Midnight Commander for Win32

svn path=/trunk/; revision=2456

rosapps/mc/Make.common

@@ -0,0 +1,105 @@
+VERSION=4.1.36
+
+SHELL = /bin/sh
+
+# This variable makes it possible to move the installation root to another
+# directory. This is useful when you're creating a binary distribution of mc.
+# If empty, normal root will be used.
+# You can run e.g. 'make install DESTDIR=/packages/mc/3.0' to accomplish
+# that.
+# DESTDIR = /opt/apps/mc/$(VERSION)
+
+# Installation target directories & other installation stuff
+prefix = /usr/local
+exec_prefix = $(prefix)
+binprefix =
+manprefix =
+
+builddir   = /cygdrive/c/user/src/local/mc-4.1.36-mingw
+bindir     = $(exec_prefix)/bin
+libdir     = $(exec_prefix)/lib/mc
+suppbindir = $(libdir)/bin
+tidir      = $(libdir)/term
+extfsdir   = $(libdir)/extfs
+icondir    = $(prefix)/share/icons/mc
+mandir     = $(prefix)/man/man1
+datadir    = $(prefix)/share
+localedir  = $(datadir)/locale
+manext     = 1
+man8dir    = $(prefix)/man/man8
+man8ext   = 8
+xv_bindir = 
+
+# Tools & program stuff
+SEDCMD = sed 's/-man/-mandoc/'
+SEDCMD2 = sed 's%@prefix@%$(prefix)%'
+STRIP = @STRIP@
+
+CC = gcc
+CPP = gcc -E
+AR = /usr/bin/ar
+RANLIB = ranlib
+RM = /usr/bin/rm
+RMF = /usr/bin/rm -f
+MV = /usr/bin/mv
+CP = /usr/bin/cp
+LN_S = ln -s
+AWK = gawk
+AWK_VAR_OPTION = -v
+
+# Flags & libs
+# No way, to make make happy (except GNU), we cannot use := to append
+# something to these, so that's why there is a leading _
+XCFLAGS = -g
+XCPPFLAGS = -I..  -I$(vfsdir) -I$(rootdir) -I$(slangdir) -I.. -DBINDIR=\""$(bindir)/"\" -DLIBDIR=\""$(libdir)/"\" -DICONDIR=\""$(icondir)/"\" $(XINC) -DLOCALEDIR=\""$(localedir)/"\" 
+XLDFLAGS = 
+XDEFS = -DHAVE_CONFIG_H
+XLIBS = -lintl  -lcrypt 
+
+# Where do we have the sources?
+# You shouldn't have to edit this :)
+mcsrcdir = $(rootdir)/src
+docdir   = $(rootdir)/doc
+mclibdir = $(rootdir)/lib
+slangdir = $(rootdir)/slang
+vfsdir   = $(rootdir)/vfs
+xvdir    = $(rootdir)/xv
+tkdir	 = $(rootdir)/tk
+gnomedir = $(rootdir)/gnome
+icodir   = $(rootdir)/icons
+
+hpath = -I$(mcsrcdir) -I$(slangdir) -I$(vfsdir) -I$(xvdir) -I$(xvdir)/support/xview_private -I$(tkdir)
+
+# Rules
+first_rule: all
+
+.PHONY: all check cross TAGS clean install uninstall distcopy depend dep
+.PHONY: fastdep fastdepslang fastdepvfs fastdeploc slowdep
+
+../slang/%.o : ../slang/%.c
+	cd ../slang; $(MAKE) libmcslang.a
+
+../vfs/%.o : ../vfs/%.c
+	cd ../vfs; $(MAKE) libvfs.a
+
+fastdep: dummy
+	if test x"`echo $(srcdir)/*.[ch]`" != x'$(srcdir)/*.[ch]'; then { cd $(srcdir); $(AWK) -f $(mcsrcdir)/depend.awk $(AWK_VAR_OPTION) hpath="$(hpath)" $(AWK_VAR_OPTION) srcdir="$(srcdir)" *.[ch];} > .depend; fi
+	-$(MAKE) fastdeploc
+	:
+
+fastdepslang:
+	{ { { cd ../slang; $(MAKE) showlibdep;} | grep OBJS; cat .depend;} | { cd $(slangdir); $(AWK) -f $(mcsrcdir)/depend.awk $(AWK_VAR_OPTION) dolib="../slang libmcslang.a" $(AWK_VAR_OPTION) hpath="$(hpath)" $(AWK_VAR_OPTION) srcdir="$(slangdir)";};} >> .depend
+
+fastdepvfs:
+	{ { { cd ../vfs; $(MAKE) showlibdep;} | grep OBJS; cat .depend;} | { cd $(vfsdir); $(AWK) -f $(mcsrcdir)/depend.awk $(AWK_VAR_OPTION) dolib="../vfs libvfs.a" $(AWK_VAR_OPTION) hpath="$(hpath)" $(AWK_VAR_OPTION) srcdir="$(vfsdir)";};} >> .depend
+
+slowdep: dummy
+	if test x"`echo $(srcdir)/*.[ch]`" != x'$(srcdir)/*.[ch]'; then \
+	$(CPP) -M $(CPPFLAGS) $(DEFS) $(CFLAGS) $(srcdir)/*.c > .depend; fi
+	:
+
+mcdep: fastdep
+
+dummy:
+
+# End of Make.common

rosapps/mc/Makefile

@@ -0,0 +1,28 @@
+TARGET_OS=NT
+
+CC=gcc
+LINK=gcc -s
+OBJ_SUFFIX=o
+OBJ_PLACE=-o
+EXE_PLACE=-o
+
+# ---- Compiler-specific optional stuff
+MC_MISC_CFLAGS=
+OBJS_DIR=release
+EXTRA_MC_SRCS=
+SPECIFIC_DEFINES=
+SPECIFIC_MC_CFLAGS=-O2 $(MC_MISC_CFLAGS)
+SPECIFIC_MC_LFLAGS_EXTRA=
+SPECIFIC_SLANG_CFLAGS=$(SPECIFIC_MC_CFLAGS)
+SPECIFIC_MCEDIT_CFLAGS=$(SPECIFIC_MC_CFLAGS)
+
+# ---- Compiler independent defines
+include Makefile.PC
+
+# ---- Linkers are very compiler-specific
+
+SPECIFIC_MC_LFLAGS=$(SPECIFIC_MC_LFLAGS_EXTRA)
+MC_LIBS= # -lintl
+
+$(MC_EXE): $(OBJS) $(MCEDIT_OBJS) $(SLANG_OBJS)
+	$(LINK) $(EXE_PLACE) $(MC_EXE) $(SPECIFIC_MC_LFLAGS) $+  $(MC_LIBS) 

rosapps/mc/Makefile.PC

@@ -0,0 +1,180 @@
+# Makefile.PC
+#
+# This is the Makefile for Midnight Commander under OS/2 and Windows NT
+#
+# Written by Dan Nicolaescu 
+# 970423 hacked by Juan f. Grigera 
+# 970525 hacked again by jfg to add internal editor
+# 971127 hacked by Pavel Roskin to make it work with mc-4.1.11
+# 980206 hacked by Pavel Roskin to make it work with GNU make
+# 980329 changed by Pavel Roskin to make it common for OS/2 and NT
+#
+# Supported Compilers:
+#
+#    For Windows NT:
+#	Makefile.VC4:	Microsoft Visual C++ 4.0 and above
+#	Makefile.BC5:	Borland C++ 5.x
+#	Makefile.MIN:	MinGW
+#	Makefile.RSX:	RSX
+#    For OS/2:
+#	Makefile.EMX:	EMX/GCC
+#	Makefile.BC2:	Borland C++ 2.x
+#	Makefile.IBM:	IBM CSet or Visual Age C++
+#	...
+
+# ---- Directories
+MC_PC_DIR=./pc
+MC_SRC_DIR=./src
+VFS_DIR=./vfs
+MCEDIT_SRC_DIR=./edit
+MCEDIT_OBJS_DIR=$(OBJS_DIR)/edit
+SLANG_SRC_DIR=./slang
+SLANG_OBJS_DIR=$(OBJS_DIR)/slang
+MC_EXE=$(OBJS_DIR)/mc.exe
+
+# --- Midnight Defines
+COMMON_DEFINES=-DMC_$(TARGET_OS) $(SPECIFIC_DEFINES)
+MC_DEFINES=$(COMMON_DEFINES) -DHAVE_CONFIG_H
+MC_INCLUDES=-I$(MC_PC_DIR) -I$(SLANG_SRC_DIR)
+SLANG_DEFINES=$(COMMON_DEFINES)
+SLANG_INCLUDES=-I$(MC_PC_DIR) -I$(SLANG_SRC_DIR)
+MCEDIT_DEFINES=$(COMMON_DEFINES) -DHAVE_CONFIG_H
+MCEDIT_INCLUDES=-I$(MC_PC_DIR) -I$(SLANG_SRC_DIR)
+
+CFLAGS=$(SPECIFIC_MC_CFLAGS) $(MC_INCLUDES) $(MC_DEFINES) -c
+SLANG_CFLAGS=$(SPECIFIC_SLANG_CFLAGS) $(SLANG_INCLUDES) $(SLANG_DEFINES) -c
+MCEDIT_CFLAGS=$(SPECIFIC_MCEDIT_CFLAGS) $(MCEDIT_INCLUDES) $(MCEDIT_DEFINES) -c
+
+
+all: object-dirs mc
+object-dirs: $(OBJS_DIR) $(SLANG_OBJS_DIR) $(MCEDIT_OBJS_DIR)
+
+mc: $(MC_EXE)
+
+clean: 
+	"../../reactos/tools/rdel" "slang/*.o"
+	"../../reactos/tools/rdel" "edit/*.o"
+	"../../reactos/tools/rdel" "src/*.o"
+	"../../reactos/tools/rdel" "pc/*.o"
+	"../../reactos/tools/rdel" "release"
+
+$(OBJS_DIR):
+	mkdir "$@"
+
+$(SLANG_OBJS_DIR):
+	mkdir "$@"
+
+$(MCEDIT_OBJS_DIR):
+	mkdir "$@"
+
+$(OBJS_DIR)/%.$(OBJ_SUFFIX): $(MC_PC_DIR)/%.c
+	$(CC) $(CFLAGS) $(OBJ_PLACE)$@ $<
+
+$(OBJS_DIR)/%.$(OBJ_SUFFIX): $(MC_SRC_DIR)/%.c
+	$(CC) $(CFLAGS) $(OBJ_PLACE)$@ $<
+
+$(SLANG_OBJS_DIR)/%.$(OBJ_SUFFIX): $(SLANG_SRC_DIR)/%.c
+	$(CC) $(SLANG_CFLAGS) $(OBJ_PLACE)$@ $<
+
+$(MCEDIT_OBJS_DIR)/%.$(OBJ_SUFFIX): $(MCEDIT_SRC_DIR)/%.c
+	$(CC) $(MCEDIT_CFLAGS) $(OBJ_PLACE)$@ $<
+
+MC_SRCS= \
+	terms.c \
+	user.c \
+	file.c \
+	listmode.c \
+	cmd.c \
+	command.c \
+	help.c \
+	menu.c \
+	view.c \
+	dir.c \
+	info.c \
+	widget.c \
+	option.c \
+	dlg.c \
+	panelize.c \
+	profile.c \
+	util.c \
+	dialog.c \
+	ext.c \
+	color.c \
+	layout.c \
+	setup.c \
+	regex.c \
+	hotlist.c \
+	tree.c \
+	win.c \
+	complete.c \
+	find.c \
+	wtools.c \
+	boxes.c \
+	background.c \
+	main.c \
+	popt.c \
+	text.c \
+	screen.c
+
+PC_SRCS= \
+	slint_pc.c \
+	chmod.c \
+        drive.c
+
+NT_SRCS= \
+	cons_nt.c \
+	dirent_nt.c \
+	key_nt.c \
+	util_win32.c \
+	util_winnt.c \
+	util_nt.c
+
+OS2_SRCS= \
+	cons_os2.c \
+	dirent_os2.c \
+	key_os2.c \
+	util_os2.c
+
+SLANG_NT=slw32tty.c
+SLANG_OS2=slos2tty.c
+
+SLANG_SRCS= \
+	slerr.c \
+	slgetkey.c \
+	slsmg.c \
+	slvideo.c \
+	$(SLANG_$(TARGET_OS))
+
+MCEDIT_SRCS= \
+	edit.c \
+	editcmd.c \
+	editdraw.c \
+	editmenu.c \
+	editoptions.c \
+	editwidget.c \
+	syntax.c \
+	wordproc.c
+
+SRCS=$(MC_SRCS) $(PC_SRCS) $($(TARGET_OS)_SRCS) $(EXTRA_MC_SRCS)
+
+OBJS=$(addprefix $(OBJS_DIR)/, \
+	$(patsubst %.c,%.$(OBJ_SUFFIX),$(SRCS)))
+SLANG_OBJS=$(addprefix $(SLANG_OBJS_DIR)/, \
+	$(patsubst %.c,%.$(OBJ_SUFFIX),$(SLANG_SRCS)))
+MCEDIT_OBJS=$(addprefix $(MCEDIT_OBJS_DIR)/, \
+	$(patsubst %.c,%.$(OBJ_SUFFIX),$(MCEDIT_SRCS)))
+
+ifdef RSC
+
+ifndef RES_SUFFIX
+RES_SUFFIX=res
+endif # RES_SUFFIX
+
+MC_RES=$(OBJS_DIR)/mc.$(RES_SUFFIX)
+
+$(MC_RES): $(MC_PC_DIR)/mc.rc $(MC_PC_DIR)/mc_nt.ico $(MC_PC_DIR)/config.h ../VERSION
+	$(RSC) $(RES_PLACE)$(MC_RES) $(RC_DEFINES) $(MC_PC_DIR)/mc.rc
+
+else
+MC_RES=
+endif # !RSC

rosapps/mc/VERSION

@@ -0,0 +1 @@
+#define VERSION "4.1.36"

rosapps/mc/about-nls

@@ -0,0 +1,225 @@
+Notes on the Free Translation Project
+*************************************
+
+   Free software is going international!  The Free Translation Project
+is a way to get maintainers of free software, translators, and users all
+together, so that will gradually become able to speak many languages.
+A few packages already provide translations for their messages.
+
+   If you found this `ABOUT-NLS' file inside a distribution, you may
+assume that the distributed package does use GNU `gettext' internally,
+itself available at your nearest GNU archive site.  But you do *not*
+need to install GNU `gettext' prior to configuring, installing or using
+this package with messages translated.
+
+   Installers will find here some useful hints.  These notes also
+explain how users should proceed for getting the programs to use the
+available translations.  They tell how people wanting to contribute and
+work at translations should contact the appropriate team.
+
+   When reporting bugs in the `intl/' directory or bugs which may be
+related to internationalization, you should tell about the version of
+`gettext' which is used.  The information can be found in the
+`intl/VERSION' file, in internationalized packages.
+
+One advise in advance
+=====================
+
+   If you want to exploit the full power of internationalization, you
+should configure it using
+
+     ./configure --with-included-gettext
+
+to force usage of internationalizing routines provided within this
+package, despite the existence of internationalizing capabilities in the
+operating system where this package is being installed.  So far, only
+the `gettext' implementation in the GNU C library version 2 provides as
+many features (such as locale alias or message inheritance) as the
+implementation here.  It is also not possible to offer this additional
+functionality on top of a `catgets' implementation.  Future versions of
+GNU `gettext' will very likely convey even more functionality.  So it
+might be a good idea to change to GNU `gettext' as soon as possible.
+
+   So you need not provide this option if you are using GNU libc 2 or
+you have installed a recent copy of the GNU gettext package with the
+included `libintl'.
+
+INSTALL Matters
+===============
+
+   Some packages are "localizable" when properly installed; the
+programs they contain can be made to speak your own native language.
+Most such packages use GNU `gettext'.  Other packages have their own
+ways to internationalization, predating GNU `gettext'.
+
+   By default, this package will be installed to allow translation of
+messages.  It will automatically detect whether the system provides
+usable `catgets' (if using this is selected by the installer) or
+`gettext' functions.  If neither is available, the GNU `gettext' own
+library will be used.  This library is wholly contained within this
+package, usually in the `intl/' subdirectory, so prior installation of
+the GNU `gettext' package is *not* required.  Installers may use
+special options at configuration time for changing the default
+behaviour.  The commands:
+
+     ./configure --with-included-gettext
+     ./configure --with-catgets
+     ./configure --disable-nls
+
+will respectively bypass any pre-existing `catgets' or `gettext' to use
+the internationalizing routines provided within this package, enable
+the use of the `catgets' functions (if found on the locale system), or
+else, *totally* disable translation of messages.
+
+   When you already have GNU `gettext' installed on your system and run
+configure without an option for your new package, `configure' will
+probably detect the previously built and installed `libintl.a' file and
+will decide to use this.  This might be not what is desirable.  You
+should use the more recent version of the GNU `gettext' library.  I.e.
+if the file `intl/VERSION' shows that the library which comes with this
+package is more recent, you should use
+
+     ./configure --with-included-gettext
+
+to prevent auto-detection.
+
+   By default the configuration process will not test for the `catgets'
+function and therefore they will not be used.  The reasons are already
+given above: the emulation on top of `catgets' cannot provide all the
+extensions provided by the GNU `gettext' library.  If you nevertheless
+want to use the `catgets' functions use
+
+     ./configure --with-catgets
+
+to enable the test for `catgets' (this causes no harm if `catgets' is
+not available on your system).  If you really select this option we
+would like to hear about the reasons because we cannot think of any
+good one ourself.
+
+   Internationalized packages have usually many `po/LL.po' files, where
+LL gives an ISO 639 two-letter code identifying the language.  Unless
+translations have been forbidden at `configure' time by using the
+`--disable-nls' switch, all available translations are installed
+together with the package.  However, the environment variable `LINGUAS'
+may be set, prior to configuration, to limit the installed set.
+`LINGUAS' should then contain a space separated list of two-letter
+codes, stating which languages are allowed.
+
+Using This Package
+==================
+
+   As a user, if your language has been installed for this package, you
+only have to set the `LANG' environment variable to the appropriate
+ISO 639 `LL' two-letter code prior to using the programs in the
+package.  For example, let's suppose that you speak German.  At the
+shell prompt, merely execute `setenv LANG de' (in `csh'),
+`export LANG; LANG=de' (in `sh') or `export LANG=de' (in `bash').  This
+can be done from your `.login' or `.profile' file, once and for all.
+
+   An operating system might already offer message localization for
+many of its programs, while other programs have been installed locally
+with the full capabilities of GNU `gettext'.  Just using `gettext'
+extended syntax for `LANG' would break proper localization of already
+available operating system programs.  In this case, users should set
+both `LANGUAGE' and `LANG' variables in their environment, as programs
+using GNU `gettext' give preference to `LANGUAGE'.  For example, some
+Swedish users would rather read translations in German than English for
+when Swedish is not available.  This is easily accomplished by setting
+`LANGUAGE' to `sv:de' while leaving `LANG' to `sv'.
+
+Translating Teams
+=================
+
+   For the Free Translation Project to be a success, we need interested
+people who like their own language and write it well, and who are also
+able to synergize with other translators speaking the same language.
+Each translation team has its own mailing list, courtesy of Linux
+International.  You may reach your translation team at the address
+`LL@li.org', replacing LL by the two-letter ISO 639 code for your
+language.  Language codes are *not* the same as the country codes given
+in ISO 3166.  The following translation teams exist, as of August 1997:
+
+     Chinese `zh', Czech `cs', Danish `da', Dutch `nl', English `en',
+     Esperanto `eo', Finnish `fi', French `fr', German `de', Hungarian
+     `hu', Irish `ga', Italian `it', Indonesian `id', Japanese `ja',
+     Korean `ko', Latin `la', Norwegian `no', Persian `fa', Polish
+     `pl', Portuguese `pt', Russian `ru', Slovenian `sl', Spanish `es',
+     Swedish `sv', and Turkish `tr'.
+
+For example, you may reach the Chinese translation team by writing to
+`zh@li.org'.
+
+   If you'd like to volunteer to *work* at translating messages, you
+should become a member of the translating team for your own language.
+The subscribing address is *not* the same as the list itself, it has
+`-request' appended.  For example, speakers of Swedish can send a
+message to `sv-request@li.org', having this message body:
+
+     subscribe
+
+   Keep in mind that team members are expected to participate
+*actively* in translations, or at solving translational difficulties,
+rather than merely lurking around.  If your team does not exist yet and
+you want to start one, or if you are unsure about what to do or how to
+get started, please write to `translation@iro.umontreal.ca' to reach the
+coordinator for all translator teams.
+
+   The English team is special.  It works at improving and uniformizing
+the terminology in use.  Proven linguistic skill are praised more than
+programming skill, here.
+
+Available Packages
+==================
+
+   Languages are not equally supported in all packages.  The following
+matrix shows the current state of internationalization, as of August
+1997.  The matrix shows, in regard of each package, for which languages
+PO files have been submitted to translation coordination.
+
+     Ready PO files    cs da de en es fi fr it ja ko nl no pl pt sl sv
+                     .-------------------------------------------------.
+     bash            |       []          []          []                |  3
+     bison           |       []          []          []                |  3
+     clisp           |       [] [] []    []                            |  4
+     cpio            |       []    []    []          []    []          |  5
+     diffutils       |       []    []    []                []       [] |  5
+     enscript        |       []    [] [] []          []          []    |  6
+     fileutils       | []    []    []    []       [] []    [] [] [] [] | 10
+     findutils       |       []    []    [] []    [] []    []       [] |  8
+     flex            |             []    []       []                [] |  4
+     gcal            |       []          []          []    []       [] |  5
+     gettext         |       []    []    []       [] [] [] [] [] [] [] | 11
+     grep            |       []    []    []       [] [] [] []    [] [] |  9
+     hello           |       []    []    []       [] [] [] [] [] [] [] | 10
+     id-utils        |       []          []                []          |  3
+     indent          |    [] []                   []       []          |  4
+     libc            |       []    []    []       [] []    []       [] |  7
+     m4              |       []          []    []    []             [] |  5
+     make            |       []    []    []       [] []    []          |  6
+     music           |                   []                []          |  2
+     ptx             |       []    []    []          [] [] [] []    [] |  8
+     recode          |    [] []    []    []          []    [] [] [] [] |  9
+     sh-utils        |       []          []          [] [] [] []    [] |  7
+     sharutils       |       []    []    []          []             [] |  5
+     tar             |       []          [] []    [] [] [] [] [] [] [] | 10
+     texinfo         |                   []                            |  1
+     textutils       | []    []    []    []       [] [] [] []       [] |  9
+     wdiff           | []    []    []    []          [] [] []       [] |  8
+                     `-------------------------------------------------'
+       16 languages    cs da de en es fi fr it ja ko nl no pl pt sl sv
+       27 packages      3  2 24  1 17  1 26  2  1 11 20  9 19  7  7 17  167
+
+   Some counters in the preceding matrix are higher than the number of
+visible blocks let us expect.  This is because a few extra PO files are
+used for implementing regional variants of languages, or language
+dialects.
+
+   For a PO file in the matrix above to be effective, the package to
+which it applies should also have been internationalized and
+distributed as such by its maintainer.  There might be an observable
+lag between the mere existence a PO file and its wide availability in a
+distribution.
+
+   If August 1997 seems to be old, you may fetch a more recent copy of
+this `ABOUT-NLS' file on most GNU archive sites.
+

rosapps/mc/acconfig.h

@@ -0,0 +1,249 @@
+/* This is the configuration file for the Midnight Commander. It was generated
+   by autoconf's configure.
+   
+   Configure for Midnight Commander
+   Copyright (C) 1994, 1995 Janne Kukonlehto
+   Copyright (C) 1994, 1995 Miguel de Icaza
+   Copyright (C) 1995 Jakub Jelinek
+   
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+   
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
+   
+#include <VERSION>
+
+
+@TOP@
+
+#undef PACKAGE
+
+/* Always defined */
+#undef D_INO_IN_DIRENT
+#undef IS_AIX
+#undef MOUNTED_FREAD
+#undef MOUNTED_FREAD_FSTYP
+#undef MOUNTED_GETFSSTAT
+#undef MOUNTED_GETMNT
+#undef MOUNTED_GETMNTENT1
+#undef MOUNTED_GETMNTENT2
+#undef MOUNTED_GETMNTINFO
+#undef MOUNTED_VMOUNT
+#undef STAT_STATFS2_BSIZE
+#undef STAT_STATFS2_FSIZE
+#undef STAT_STATFS2_FS_DATA
+#undef STAT_STATFS3_OSF1
+#undef STAT_STATFS4
+#undef STAT_STATVFS
+
+/* Define umode_t if your system does not provide it */
+#undef umode_t
+
+/* Define nlink_t if your system does not provide it */
+#undef nlink_t
+
+/* Does the file command accepts the -L option */
+#undef FILE_L
+
+/* Does the file command work well with - option for stdin? */
+#undef FILE_STDIN
+
+/* Does the grep command work well with - option for stdin? */
+#undef GREP_STDIN
+
+/* Is the program using the GPM library? */
+#undef HAVE_LIBGPM
+
+/* Is the program using the distributed slang library? */
+#undef HAVE_SLANG
+
+/* Is the program using a system-installed slang library? */
+#undef HAVE_SYSTEM_SLANG
+
+/* Define if the slang.h header file is inside a directory slang
+** in the standard directories
+*/
+#undef SLANG_H_INSIDE_SLANG_DIR
+
+/* Does the program have subshell support? */
+#undef HAVE_SUBSHELL_SUPPORT
+
+/* If you don't have gcc, define this */
+#undef OLD_TOOLS 
+
+/* Are you using other type of curses? */
+#undef OTHER_CURSES
+
+/* Is the subshell the default or optional? */
+#undef SUBSHELL_OPTIONAL
+
+/* Use SunOS SysV curses? */
+#undef SUNOS_CURSES
+
+/* Use old BSD curses? */
+#undef USE_BSD_CURSES
+
+/* Use SystemV curses? */
+#undef USE_SYSV_CURSES
+
+/* Use Ncurses? */
+#undef USE_NCURSES
+
+/* If you Curses does not have color define this one */
+#undef NO_COLOR_SUPPORT
+
+/* Support the Midnight Commander Virtual File System? */
+#undef USE_VFS
+
+/* Support for the Memory Allocation Debugger */
+#undef HAVE_MAD
+
+/* Extra Debugging */
+#undef MCDEBUG
+
+/* If the Slang library will be using it's own terminfo instead of termcap */
+#undef SLANG_TERMINFO
+
+/* If Slang library should use termcap */
+#undef USE_TERMCAP
+
+/* If you have socket and the rest of the net functions use this */
+#undef USE_NETCODE
+
+/* If defined, use .netrc for FTP connections */
+#undef USE_NETRC 
+
+/* If your operating system does not have enough space for a file name
+ * in a struct dirent, then define this
+ */
+#undef NEED_EXTRA_DIRENT_BUFFER
+
+/* Define if you want the du -s summary */
+#undef HAVE_DUSUM
+
+/* Define if your du does handle -b correctly */
+#undef DUSUM_USEB
+
+/* Define to size of chunks du is displaying its information.
+ * If DUSUM_USEB is defined, this should be 1
+ */
+#define DUSUM_FACTOR 512
+
+/* Define this one if you want termnet support */
+#undef USE_TERMNET
+
+/* Defined if you have the file command */
+#undef HAVE_FILECMD
+
+/* Defined if you have libXpm, <X11/xpm.h>, libXext, <X11/extensions/shape.h> */
+#undef HAVE_XPM_SHAPE
+
+/* Defined if you have shadow passwords on Linux */
+#undef LINUX_SHADOW
+
+/* Defined if you have the crypt prototype in neither unistd.h nor crypt.h */
+#undef NEED_CRYPT_PROTOTYPE
+
+/* Defined if your CPP understands ## macro token pasting method */
+#undef HAVE_PORTABLE_TOKEN_PASTING
+
+/* Define if you want to turn on SCO-specific code */
+#undef SCO_FLAVOR
+
+/* Define if your system has struct linger */
+#undef HAVE_STRUCT_LINGER
+
+/* Define if your curses has this one (AIX, OSF/1) */
+#undef USE_SETUPTERM
+
+/* Link in ext2fs code for delfs experimental file system */
+#undef USE_EXT2FSLIB
+
+/* Define if you have putenv routine */
+#undef HAVE_PUTENV
+
+/* Define if you have isascii */
+#undef HAVE_ISASCII
+
+/* Define if you want to use the HSC firewall */
+#undef HSC_PROXY
+
+/* Define if your system uses PAM for auth stuff */
+#undef HAVE_PAM
+
+/* Define if you have the pmap_getmaps function */
+#undef HAVE_PMAP_GETMAPS
+
+/* Define if you have the <sys/select.h> header file.  */
+#undef HAVE_SYS_SELECT_H
+
+/* Define if you have the get_process_stats function and have to use that instead of gettimeofday  */
+#undef HAVE_GET_PROCESS_STATS
+
+/* Define if you want to call the internal routine edit() for the editor */
+#undef USE_INTERNAL_EDIT
+
+/* Define if your system has socketpair */
+#undef HAVE_SOCKETPAIR
+
+/* Do we have posix signals? */
+#undef HAVE_SIGACTION
+#undef HAVE_SIGPROCMASK
+#undef HAVE_SIGEMPTYSET
+#undef HAVE_SIGADDSET
+
+/* Version of ncurses */
+#undef NCURSES_970530
+
+#undef HAVE_STPCPY
+
+#undef ENABLE_NLS
+#undef HAVE_CATGETS
+#undef HAVE_GETTEXT
+#undef HAVE_LC_MESSAGES
+
+@BOTTOM@
+
+#ifdef HAVE_LIBPT
+#    define HAVE_GRANTPT
+#endif
+
+#if defined(HAVE_LIBCRYPT) || defined(HAVE_LIBCRYPT_I)
+#    define HAVE_CRYPT
+#endif
+
+#ifdef HAVE_XVIEW
+#    include <xvmain.h>
+#endif
+
+#if defined(HAVE_SIGADDSET) && defined(HAVE_SIGEMPTYSET)
+# if defined(HAVE_SIGACTION) && defined(HAVE_SIGPROCMASK)
+#  define SLANG_POSIX_SIGNALS
+# endif
+#endif
+
+#ifdef __os2__
+#    define OS2_NT 1
+#    define S_ISFIFO(x) 0
+#endif
+
+#ifdef _OS_NT
+#    define OS2_NT 1
+#endif
+
+#ifndef OS2_NT
+/* some Unices do not define this, and slang requires it: */
+#ifndef unix
+#    define unix
+#endif
+#endif
+

rosapps/mc/autogen.sh

@@ -0,0 +1,11 @@
+srcdir=`dirname $0`
+test -z "$srcdir" && srcdir=.
+
+(
+cd $srcdir
+cat macros/gnome.m4 mc-aclocal.m4 gettext.m4 > aclocal.m4
+autoheader
+autoconf
+)
+
+$srcdir/configure $*

rosapps/mc/config.cache

@@ -0,0 +1,179 @@
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs.  It is not useful on other systems.
+# If it contains results you don't want to keep, you may remove or edit it.
+#
+# By default, configure uses ./config.cache as the cache file,
+# creating it if it does not exist already.  You can give configure
+# the --cache-file=FILE option to use a different cache file; that is
+# what configure does when it calls configure scripts in
+# subdirectories, so they share the cache.
+# Giving --cache-file=/dev/null disables caching, for debugging configure.
+# config.status only pays attention to the cache file if you give it the
+# --recheck option to rerun configure.
+#
+ac_cv_header_sys_statfs_h=${ac_cv_header_sys_statfs_h='no'}
+ac_cv_header_sys_dustat_h=${ac_cv_header_sys_dustat_h='no'}
+ac_cv_type_size_t=${ac_cv_type_size_t='yes'}
+ac_cv_path_CHMOD=${ac_cv_path_CHMOD='/usr/bin/chmod'}
+ac_cv_prog_cc_works=${ac_cv_prog_cc_works='yes'}
+ac_cv_header_sys_statvfs_h=${ac_cv_header_sys_statvfs_h='no'}
+ac_cv_header_crypt_h=${ac_cv_header_crypt_h='yes'}
+ac_cv_path_XGETTEXT=${ac_cv_path_XGETTEXT='/usr/bin/xgettext'}
+ac_cv_func_getcwd=${ac_cv_func_getcwd='yes'}
+ac_cv_lib_nsl_t_accept=${ac_cv_lib_nsl_t_accept='no'}
+ac_cv_lib_sun_getmntent=${ac_cv_lib_sun_getmntent='no'}
+ac_cv_func_tcsetattr=${ac_cv_func_tcsetattr='yes'}
+ac_cv_header_grp_h=${ac_cv_header_grp_h='yes'}
+ac_cv_lib_ipc_shmat=${ac_cv_lib_ipc_shmat='no'}
+ac_cv_func_crypt=${ac_cv_func_crypt='no'}
+ac_cv_func_sigaddset=${ac_cv_func_sigaddset='yes'}
+ac_cv_func_initgroups=${ac_cv_func_initgroups='yes'}
+ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'}
+ac_cv_make_with_percent_rules=${ac_cv_make_with_percent_rules='yes'}
+ac_cv_func_sigprocmask=${ac_cv_func_sigprocmask='yes'}
+ac_cv_func_memmove=${ac_cv_func_memmove='yes'}
+ac_cv_func_strncasecmp=${ac_cv_func_strncasecmp='yes'}
+ac_cv_header_sys_filsys_h=${ac_cv_header_sys_filsys_h='no'}
+ac_cv_header_nl_types_h=${ac_cv_header_nl_types_h='no'}
+ac_cv_prog_cc_g=${ac_cv_prog_cc_g='yes'}
+ac_cv_path_install=${ac_cv_path_install='/usr/bin/install -c'}
+ac_cv_header_mnttab_h=${ac_cv_header_mnttab_h='no'}
+ac_cv_header_dirent_dirent_h=${ac_cv_header_dirent_dirent_h='yes'}
+ac_cv_func_setlocale=${ac_cv_func_setlocale='yes'}
+ac_cv_lib_ext2fs_ext2fs_close=${ac_cv_lib_ext2fs_ext2fs_close='no'}
+ac_cv_func_statlstat=${ac_cv_func_statlstat='no'}
+gt_cv_func_gettext_libintl=${gt_cv_func_gettext_libintl='no'}
+ac_cv_func_mmap_fixed_mapped=${ac_cv_func_mmap_fixed_mapped='no'}
+nls_cv_use_catgets=${nls_cv_use_catgets='no'}
+ac_cv_header_sys_wait_h=${ac_cv_header_sys_wait_h='yes'}
+ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'}
+ac_cv_func_socketpair=${ac_cv_func_socketpair='yes'}
+ac_cv_func_pwdauth=${ac_cv_func_pwdauth='no'}
+ac_cv_func_strcasecmp=${ac_cv_func_strcasecmp='yes'}
+ac_cv_header_minix_config_h=${ac_cv_header_minix_config_h='no'}
+ac_cv_mandoc=${ac_cv_mandoc='-mandoc'}
+ac_cv_func_socket=${ac_cv_func_socket='yes'}
+ac_cv_func_sigaction=${ac_cv_func_sigaction='yes'}
+ac_cv_header_fcntl_h=${ac_cv_header_fcntl_h='yes'}
+ac_cv_lib_gen_getmntent=${ac_cv_lib_gen_getmntent='no'}
+ac_cv_func___argz_count=${ac_cv_func___argz_count='no'}
+ac_cv_prog_system=${ac_cv_prog_system='CYGWIN_98-4.10'}
+ac_cv_lib_intl_tolower=${ac_cv_lib_intl_tolower='yes'}
+ac_cv_func_grantpt=${ac_cv_func_grantpt='yes'}
+ac_cv_func_memcpy=${ac_cv_func_memcpy='yes'}
+ac_cv_func_memset=${ac_cv_func_memset='yes'}
+ac_cv_path_GMSGFMT=${ac_cv_path_GMSGFMT='/usr/bin/msgfmt'}
+ac_cv_c_const=${ac_cv_c_const='yes'}
+ac_cv_lib_socket_socket=${ac_cv_lib_socket_socket='no'}
+ac_cv_header_termios_h=${ac_cv_header_termios_h='yes'}
+ac_cv_lib_rpc_pmap_set=${ac_cv_lib_rpc_pmap_set='no'}
+ac_cv_prog_CC=${ac_cv_prog_CC='gcc'}
+ac_cv_func_pmap_getmaps=${ac_cv_func_pmap_getmaps='no'}
+ac_cv_func_remove=${ac_cv_func_remove='yes'}
+ac_cv_lib_dnet_stub_dnet_ntoa=${ac_cv_lib_dnet_stub_dnet_ntoa='no'}
+ac_cv_type_umode_t=${ac_cv_type_umode_t='no'}
+ac_cv_type_mode_t=${ac_cv_type_mode_t='yes'}
+ac_cv_func_getmntinfo=${ac_cv_func_getmntinfo='no'}
+ac_cv_func_cfgetospeed=${ac_cv_func_cfgetospeed='yes'}
+ac_cv_func_munmap=${ac_cv_func_munmap='yes'}
+ac_cv_header_values_h=${ac_cv_header_values_h='no'}
+ac_cv_header_sys_select_h=${ac_cv_header_sys_select_h='yes'}
+ac_cv_path_AR=${ac_cv_path_AR='/usr/bin/ar'}
+ac_cv_path_CP=${ac_cv_path_CP='/usr/bin/cp'}
+ac_cv_type_nlink_t=${ac_cv_type_nlink_t='yes'}
+ac_cv_header_sys_mount_h=${ac_cv_header_sys_mount_h='yes'}
+ac_cv_func_sysconf=${ac_cv_func_sysconf='yes'}
+ac_cv_func_getwd=${ac_cv_func_getwd='yes'}
+gt_cv_func_gettext_libc=${gt_cv_func_gettext_libc='no'}
+ac_cv_header_limits_h=${ac_cv_header_limits_h='yes'}
+ac_cv_prog_gnu_make=${ac_cv_prog_gnu_make='yes'}
+ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'}
+fu_cv_sys_stat_statfs3_osf1=${fu_cv_sys_stat_statfs3_osf1='no'}
+ac_cv_struct_st_rdev=${ac_cv_struct_st_rdev='yes'}
+ac_cv_func_alloca_works=${ac_cv_func_alloca_works='yes'}
+ac_cv_header_alloca_h=${ac_cv_header_alloca_h='no'}
+ac_cv_prog_cc_stdc=${ac_cv_prog_cc_stdc=''}
+ac_cv_func_shmat=${ac_cv_func_shmat='no'}
+ac_cv_have_x=${ac_cv_have_x='have_x=yes 		ac_x_includes=/usr/X11R6/include ac_x_libraries=/usr/X11R6/lib'}
+ac_cv_header_sys_fs_types_h=${ac_cv_header_sys_fs_types_h='no'}
+ac_cv_path_MSGFMT=${ac_cv_path_MSGFMT='/usr/bin/msgfmt'}
+ac_cv_header_stdc=${ac_cv_header_stdc='yes'}
+ac_cv_dusum=${ac_cv_dusum='dusum_useb=yes; dusum_factor=1'}
+ac_cv_lib_dnet_dnet_ntoa=${ac_cv_lib_dnet_dnet_ntoa='no'}
+ac_cv_header_sys_fstyp_h=${ac_cv_header_sys_fstyp_h='no'}
+ac_cv_func___argz_stringify=${ac_cv_func___argz_stringify='no'}
+ac_cv_header_mntent_h=${ac_cv_header_mntent_h='yes'}
+ac_cv_lib_dir_opendir=${ac_cv_lib_dir_opendir='no'}
+ac_cv_header_sys_sysmacros_h=${ac_cv_header_sys_sysmacros_h='yes'}
+ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'}
+ac_cv_lib_seq_get_process_stats=${ac_cv_lib_seq_get_process_stats='no'}
+ac_cv_func_gethostbyname=${ac_cv_func_gethostbyname='yes'}
+ac_cv_func_statfs=${ac_cv_func_statfs='yes'}
+nls_cv_header_intl=${nls_cv_header_intl='intl/libintl.h'}
+ac_cv_func___argz_next=${ac_cv_func___argz_next='no'}
+ac_cv_func_setenv=${ac_cv_func_setenv='yes'}
+ac_cv_header_sys_param_h=${ac_cv_header_sys_param_h='yes'}
+ac_cv_header_string_h=${ac_cv_header_string_h='yes'}
+ac_cv_header_locale_h=${ac_cv_header_locale_h='yes'}
+ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'}
+ac_cv_c_inline=${ac_cv_c_inline='inline'}
+ac_cv_func_pmap_set=${ac_cv_func_pmap_set='no'}
+ac_cv_func_statvfs=${ac_cv_func_statvfs='no'}
+fu_cv_sys_d_ino_in_dirent=${fu_cv_sys_d_ino_in_dirent='yes'}
+ac_cv_header_sys_vfs_h=${ac_cv_header_sys_vfs_h='yes'}
+ac_cv_func_strchr=${ac_cv_func_strchr='yes'}
+ac_cv_header_utime_h=${ac_cv_header_utime_h='yes'}
+ac_cv_header_memory_h=${ac_cv_header_memory_h='yes'}
+ac_cv_func_keyok=${ac_cv_func_keyok='no'}
+ac_cv_filel=${ac_cv_filel='yes'}
+ac_cv_func_rresvport=${ac_cv_func_rresvport='yes'}
+fu_cv_sys_stat_statfs2_bsize=${fu_cv_sys_stat_statfs2_bsize='yes'}
+ac_cv_prog_gcc=${ac_cv_prog_gcc='yes'}
+ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross='no'}
+ac_cv_lib_curses_setupterm=${ac_cv_lib_curses_setupterm='yes'}
+ac_cv_grep_stdin=${ac_cv_grep_stdin='yes'}
+ac_cv_prog_HAVE_FILECMD=${ac_cv_prog_HAVE_FILECMD='true'}
+ac_cv_prog_HAVE_nroff=${ac_cv_prog_HAVE_nroff='true'}
+ac_cv_lib_seq_getmntent=${ac_cv_lib_seq_getmntent='no'}
+ac_cv_func_strerror=${ac_cv_func_strerror='yes'}
+am_cv_val_LC_MESSAGES=${am_cv_val_LC_MESSAGES='yes'}
+ac_cv_type_off_t=${ac_cv_type_off_t='yes'}
+ac_cv_func_tcgetattr=${ac_cv_func_tcgetattr='yes'}
+nls_cv_force_use_gnu_gettext=${nls_cv_force_use_gnu_gettext='no'}
+ac_cv_type_pid_t=${ac_cv_type_pid_t='yes'}
+ac_cv_struct_st_blocks=${ac_cv_struct_st_blocks='yes'}
+ac_cv_lib_intl_bindtextdomain=${ac_cv_lib_intl_bindtextdomain='yes'}
+ac_cv_path_RM=${ac_cv_path_RM='/usr/bin/rm'}
+ac_cv_header_sys_mkdev_h=${ac_cv_header_sys_mkdev_h='no'}
+ac_cv_header_sys_types_h_makedev=${ac_cv_header_sys_types_h_makedev='no'}
+ac_cv_func_connect=${ac_cv_func_connect='yes'}
+fu_cv_sys_mounted_getmntent1=${fu_cv_sys_mounted_getmntent1='yes'}
+ac_cv_func_sigemptyset=${ac_cv_func_sigemptyset='yes'}
+ac_cv_struct_st_blksize=${ac_cv_struct_st_blksize='yes'}
+nls_cv_use_gnu_gettext=${nls_cv_use_gnu_gettext='yes'}
+ac_cv_header_argz_h=${ac_cv_header_argz_h='no'}
+ac_cv_prog_AWK=${ac_cv_prog_AWK='gawk'}
+ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -E'}
+ac_cv_func_resizeterm=${ac_cv_func_resizeterm='no'}
+fu_cv_sys_mounted_getmntent2=${fu_cv_sys_mounted_getmntent2='no'}
+ac_cv_header_malloc_h=${ac_cv_header_malloc_h='yes'}
+ac_cv_func_getpagesize=${ac_cv_func_getpagesize='yes'}
+ac_cv_nroff_tascii=${ac_cv_nroff_tascii=' -Tascii'}
+ac_cv_func_getmntent=${ac_cv_func_getmntent='yes'}
+ac_cv_header_libintl_h=${ac_cv_header_libintl_h='yes'}
+ac_cv_dnamesize=${ac_cv_dnamesize='yes'}
+ac_cv_path_MV=${ac_cv_path_MV='/usr/bin/mv'}
+ac_cv_lib_slang_SLang_init_tty=${ac_cv_lib_slang_SLang_init_tty='no'}
+ac_cv_type_uid_t=${ac_cv_type_uid_t='yes'}
+ac_cv_filestdin=${ac_cv_filestdin='yes'}
+ac_cv_lib_crypt_crypt=${ac_cv_lib_crypt_crypt='yes'}
+ac_cv_lib_gpm_Gpm_Repeat=${ac_cv_lib_gpm_Gpm_Repeat='no'}
+ac_cv_header_rpc_pmap_clnt_h=${ac_cv_header_rpc_pmap_clnt_h='no'}
+ac_cv_func_pmap_getport=${ac_cv_func_pmap_getport='no'}
+ac_cv_lib_ICE_IceConnectionNumber=${ac_cv_lib_ICE_IceConnectionNumber='yes'}
+ac_cv_func_strdup=${ac_cv_func_strdup='yes'}
+nls_cv_header_libgt=${nls_cv_header_libgt='intl/libgettext.h'}
+ac_cv_func_putenv=${ac_cv_func_putenv='yes'}
+ac_cv_func_truncate=${ac_cv_func_truncate='yes'}
+ac_cv_func_stpcpy=${ac_cv_func_stpcpy='no'}

rosapps/mc/config.h

@@ -0,0 +1,575 @@
+/* config.h.  Generated automatically by configure.  */
+/* config.h.in.  Generated automatically from configure.in by autoheader.  */
+/* This is the configuration file for the Midnight Commander. It was generated
+   by autoconf's configure.
+   
+   Configure for Midnight Commander
+   Copyright (C) 1994, 1995 Janne Kukonlehto
+   Copyright (C) 1994, 1995 Miguel de Icaza
+   Copyright (C) 1995 Jakub Jelinek
+   
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+   
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
+   
+#include <VERSION>
+
+
+
+/* Define if on AIX 3.
+   System headers sometimes define this.
+   We just want to avoid a redefinition error message.  */
+#ifndef _ALL_SOURCE
+/* #undef _ALL_SOURCE */
+#endif
+
+/* Define if using alloca.c.  */
+/* #undef C_ALLOCA */
+
+/* Define to empty if the keyword does not work.  */
+/* #undef const */
+
+/* Define to one of _getb67, GETB67, getb67 for Cray-2 and Cray-YMP systems.
+   This function is required for alloca.c support on those systems.  */
+/* #undef CRAY_STACKSEG_END */
+
+/* Define to `int' if <sys/types.h> doesn't define.  */
+/* #undef gid_t */
+
+/* Define if you have alloca, as a function or macro.  */
+#define HAVE_ALLOCA 1
+
+/* Define if you have <alloca.h> and it should be used (not on Ultrix).  */
+/* #undef HAVE_ALLOCA_H */
+
+/* Define if you have the getmntent function.  */
+#define HAVE_GETMNTENT 1
+
+/* Define if you have a working `mmap' system call.  */
+/* #undef HAVE_MMAP */
+
+/* Define if your struct stat has st_blksize.  */
+#define HAVE_ST_BLKSIZE 1
+
+/* Define if your struct stat has st_blocks.  */
+#define HAVE_ST_BLOCKS 1
+
+/* Define if your struct stat has st_rdev.  */
+#define HAVE_ST_RDEV 1
+
+/* Define if you have <sys/wait.h> that is POSIX.1 compatible.  */
+#define HAVE_SYS_WAIT_H 1
+
+/* Define as __inline if that's what the C compiler calls it.  */
+/* #undef inline */
+
+/* Define if major, minor, and makedev are declared in <mkdev.h>.  */
+/* #undef MAJOR_IN_MKDEV */
+
+/* Define if major, minor, and makedev are declared in <sysmacros.h>.  */
+#define MAJOR_IN_SYSMACROS 1
+
+/* Define if on MINIX.  */
+/* #undef _MINIX */
+
+/* Define to `int' if <sys/types.h> doesn't define.  */
+/* #undef mode_t */
+
+/* Define to `long' if <sys/types.h> doesn't define.  */
+/* #undef off_t */
+
+/* Define to `int' if <sys/types.h> doesn't define.  */
+/* #undef pid_t */
+
+/* Define if the system does not provide POSIX.1 features except
+   with this defined.  */
+/* #undef _POSIX_1_SOURCE */
+
+/* Define if you need to in order for stat and other things to work.  */
+/* #undef _POSIX_SOURCE */
+
+/* Define to `unsigned' if <sys/types.h> doesn't define.  */
+/* #undef size_t */
+
+/* If using the C implementation of alloca, define if you know the
+   direction of stack growth for your system; otherwise it will be
+   automatically deduced at run-time.
+ STACK_DIRECTION > 0 => grows toward higher addresses
+ STACK_DIRECTION < 0 => grows toward lower addresses
+ STACK_DIRECTION = 0 => direction of growth unknown
+ */
+/* #undef STACK_DIRECTION */
+
+/* Define if you have the ANSI C header files.  */
+#define STDC_HEADERS 1
+
+/* Define to `int' if <sys/types.h> doesn't define.  */
+/* #undef uid_t */
+
+/* Define if the X Window System is missing or not being used.  */
+/* #undef X_DISPLAY_MISSING */
+
+#define PACKAGE "mc"
+
+/* Always defined */
+#define D_INO_IN_DIRENT 1
+/* #undef IS_AIX */
+/* #undef MOUNTED_FREAD */
+/* #undef MOUNTED_FREAD_FSTYP */
+/* #undef MOUNTED_GETFSSTAT */
+/* #undef MOUNTED_GETMNT */
+#define MOUNTED_GETMNTENT1 1
+/* #undef MOUNTED_GETMNTENT2 */
+/* #undef MOUNTED_GETMNTINFO */
+/* #undef MOUNTED_VMOUNT */
+#define STAT_STATFS2_BSIZE 1
+/* #undef STAT_STATFS2_FSIZE */
+/* #undef STAT_STATFS2_FS_DATA */
+/* #undef STAT_STATFS3_OSF1 */
+/* #undef STAT_STATFS4 */
+/* #undef STAT_STATVFS */
+
+/* Define umode_t if your system does not provide it */
+#define umode_t int
+
+/* Define nlink_t if your system does not provide it */
+/* #undef nlink_t */
+
+/* Does the file command accepts the -L option */
+#define FILE_L 1
+
+/* Does the file command work well with - option for stdin? */
+#define FILE_STDIN 1
+
+/* Does the grep command work well with - option for stdin? */
+#define GREP_STDIN 1
+
+/* Is the program using the GPM library? */
+/* #undef HAVE_LIBGPM */
+
+/* Is the program using the distributed slang library? */
+#define HAVE_SLANG 1
+
+/* Is the program using a system-installed slang library? */
+/* #undef HAVE_SYSTEM_SLANG */
+
+/* Define if the slang.h header file is inside a directory slang
+** in the standard directories
+*/
+/* #undef SLANG_H_INSIDE_SLANG_DIR */
+
+/* Does the program have subshell support? */
+#define HAVE_SUBSHELL_SUPPORT 1
+
+/* If you don't have gcc, define this */
+/* #undef OLD_TOOLS */ 
+
+/* Is the subshell the default or optional? */
+/* #undef SUBSHELL_OPTIONAL */
+
+/* Use SunOS SysV curses? */
+/* #undef SUNOS_CURSES */
+
+/* Use SystemV curses? */
+/* #undef USE_SYSV_CURSES */
+
+/* Use Ncurses? */
+/* #undef USE_NCURSES */
+
+/* If you Curses does not have color define this one */
+/* #undef NO_COLOR_SUPPORT */
+
+/* Support the Midnight Commander Virtual File System? */
+#define USE_VFS 1
+
+/* Support for the Memory Allocation Debugger */
+/* #undef HAVE_MAD */
+
+/* Extra Debugging */
+/* #undef MCDEBUG */
+
+/* If the Slang library will be using it's own terminfo instead of termcap */
+#define SLANG_TERMINFO 1
+
+/* If Slang library should use termcap */
+/* #undef USE_TERMCAP */
+
+/* If you have socket and the rest of the net functions use this */
+#define USE_NETCODE 1
+
+/* If defined, use .netrc for FTP connections */
+/* #undef USE_NETRC */ 
+
+/* If your operating system does not have enough space for a file name
+ * in a struct dirent, then define this
+ */
+/* #undef NEED_EXTRA_DIRENT_BUFFER */
+
+/* Define if you want the du -s summary */
+#define HAVE_DUSUM 1
+
+/* Define if your du does handle -b correctly */
+#define DUSUM_USEB 1
+
+/* Define to size of chunks du is displaying its information.
+ * If DUSUM_USEB is defined, this should be 1
+ */
+#define DUSUM_FACTOR 1
+
+/* Define this one if you want termnet support */
+/* #undef USE_TERMNET */
+
+/* Defined if you have libXpm, <X11/xpm.h>, libXext, <X11/extensions/shape.h> */
+/* #undef HAVE_XPM_SHAPE */
+
+/* Defined if you have shadow passwords on Linux */
+/* #undef LINUX_SHADOW */
+
+/* Defined if you have the crypt prototype in neither unistd.h nor crypt.h */
+#define NEED_CRYPT_PROTOTYPE 1
+
+/* Define if you want to turn on SCO-specific code */
+/* #undef SCO_FLAVOR */
+
+/* Define if your system has struct linger */
+#define HAVE_STRUCT_LINGER 1
+
+/* Define if your curses has this one (AIX, OSF/1) */
+/* #undef USE_SETUPTERM */
+
+/* Link in ext2fs code for delfs experimental file system */
+/* #undef USE_EXT2FSLIB */
+
+/* Define if you want to use the HSC firewall */
+/* #undef HSC_PROXY */
+
+/* Define if your system uses PAM for auth stuff */
+/* #undef HAVE_PAM */
+
+/* Define if you have the get_process_stats function and have to use that instead of gettimeofday  */
+/* #undef HAVE_GET_PROCESS_STATS */
+
+/* Define if you want to call the internal routine edit() for the editor */
+#define USE_INTERNAL_EDIT 1
+
+/* Define if your system has socketpair */
+#define HAVE_SOCKETPAIR 1
+
+/* Version of ncurses */
+/* #undef NCURSES_970530 */
+
+/* #undef HAVE_STPCPY */
+
+#define ENABLE_NLS 1
+/* #undef HAVE_CATGETS */
+/* #undef HAVE_GETTEXT */
+#define HAVE_LC_MESSAGES 1
+
+/* Define if you have the __argz_count function.  */
+/* #undef HAVE___ARGZ_COUNT */
+
+/* Define if you have the __argz_next function.  */
+/* #undef HAVE___ARGZ_NEXT */
+
+/* Define if you have the __argz_stringify function.  */
+/* #undef HAVE___ARGZ_STRINGIFY */
+
+/* Define if you have the cfgetospeed function.  */
+#define HAVE_CFGETOSPEED 1
+
+/* Define if you have the crypt function.  */
+/* #undef HAVE_CRYPT */
+
+/* Define if you have the dcgettext function.  */
+/* #undef HAVE_DCGETTEXT */
+
+/* Define if you have the getcwd function.  */
+#define HAVE_GETCWD 1
+
+/* Define if you have the getmntinfo function.  */
+/* #undef HAVE_GETMNTINFO */
+
+/* Define if you have the getpagesize function.  */
+#define HAVE_GETPAGESIZE 1
+
+/* Define if you have the getwd function.  */
+#define HAVE_GETWD 1
+
+/* Define if you have the grantpt function.  */
+#define HAVE_GRANTPT 1
+
+/* Define if you have the initgroups function.  */
+#define HAVE_INITGROUPS 1
+
+/* Define if you have the keyok function.  */
+/* #undef HAVE_KEYOK */
+
+/* Define if you have the memcpy function.  */
+#define HAVE_MEMCPY 1
+
+/* Define if you have the memmove function.  */
+#define HAVE_MEMMOVE 1
+
+/* Define if you have the memset function.  */
+#define HAVE_MEMSET 1
+
+/* Define if you have the munmap function.  */
+#define HAVE_MUNMAP 1
+
+/* Define if you have the pmap_getmaps function.  */
+/* #undef HAVE_PMAP_GETMAPS */
+
+/* Define if you have the pmap_getport function.  */
+/* #undef HAVE_PMAP_GETPORT */
+
+/* Define if you have the pmap_set function.  */
+/* #undef HAVE_PMAP_SET */
+
+/* Define if you have the putenv function.  */
+#define HAVE_PUTENV 1
+
+/* Define if you have the pwdauth function.  */
+/* #undef HAVE_PWDAUTH */
+
+/* Define if you have the resizeterm function.  */
+/* #undef HAVE_RESIZETERM */
+
+/* Define if you have the rresvport function.  */
+#define HAVE_RRESVPORT 1
+
+/* Define if you have the setenv function.  */
+#define HAVE_SETENV 1
+
+/* Define if you have the setlocale function.  */
+#define HAVE_SETLOCALE 1
+
+/* Define if you have the sigaction function.  */
+#define HAVE_SIGACTION 1
+
+/* Define if you have the sigaddset function.  */
+#define HAVE_SIGADDSET 1
+
+/* Define if you have the sigemptyset function.  */
+#define HAVE_SIGEMPTYSET 1
+
+/* Define if you have the sigprocmask function.  */
+#define HAVE_SIGPROCMASK 1
+
+/* Define if you have the socket function.  */
+#define HAVE_SOCKET 1
+
+/* Define if you have the socketpair function.  */
+#define HAVE_SOCKETPAIR 1
+
+/* Define if you have the statfs function.  */
+#define HAVE_STATFS 1
+
+/* Define if you have the statlstat function.  */
+/* #undef HAVE_STATLSTAT */
+
+/* Define if you have the statvfs function.  */
+/* #undef HAVE_STATVFS */
+
+/* Define if you have the stpcpy function.  */
+/* #undef HAVE_STPCPY */
+
+/* Define if you have the strcasecmp function.  */
+#define HAVE_STRCASECMP 1
+
+/* Define if you have the strchr function.  */
+#define HAVE_STRCHR 1
+
+/* Define if you have the strdup function.  */
+#define HAVE_STRDUP 1
+
+/* Define if you have the strerror function.  */
+#define HAVE_STRERROR 1
+
+/* Define if you have the strncasecmp function.  */
+#define HAVE_STRNCASECMP 1
+
+/* Define if you have the sysconf function.  */
+#define HAVE_SYSCONF 1
+
+/* Define if you have the tcgetattr function.  */
+#define HAVE_TCGETATTR 1
+
+/* Define if you have the tcsetattr function.  */
+#define HAVE_TCSETATTR 1
+
+/* Define if you have the truncate function.  */
+#define HAVE_TRUNCATE 1
+
+/* Define if you have the <argz.h> header file.  */
+/* #undef HAVE_ARGZ_H */
+
+/* Define if you have the <crypt.h> header file.  */
+#define HAVE_CRYPT_H 1
+
+/* Define if you have the <dirent.h> header file.  */
+#define HAVE_DIRENT_H 1
+
+/* Define if you have the <ext2fs/ext2fs.h> header file.  */
+/* #undef HAVE_EXT2FS_EXT2FS_H */
+
+/* Define if you have the <fcntl.h> header file.  */
+#define HAVE_FCNTL_H 1
+
+/* Define if you have the <grp.h> header file.  */
+#define HAVE_GRP_H 1
+
+/* Define if you have the <limits.h> header file.  */
+#define HAVE_LIMITS_H 1
+
+/* Define if you have the <linux/ext2_fs.h> header file.  */
+/* #undef HAVE_LINUX_EXT2_FS_H */
+
+/* Define if you have the <locale.h> header file.  */
+#define HAVE_LOCALE_H 1
+
+/* Define if you have the <malloc.h> header file.  */
+#define HAVE_MALLOC_H 1
+
+/* Define if you have the <memory.h> header file.  */
+#define HAVE_MEMORY_H 1
+
+/* Define if you have the <mntent.h> header file.  */
+#define HAVE_MNTENT_H 1
+
+/* Define if you have the <mnttab.h> header file.  */
+/* #undef HAVE_MNTTAB_H */
+
+/* Define if you have the <ndir.h> header file.  */
+/* #undef HAVE_NDIR_H */
+
+/* Define if you have the <nl_types.h> header file.  */
+/* #undef HAVE_NL_TYPES_H */
+
+/* Define if you have the <rpc/pmap_clnt.h> header file.  */
+/* #undef HAVE_RPC_PMAP_CLNT_H */
+
+/* Define if you have the <shadow.h> header file.  */
+/* #undef HAVE_SHADOW_H */
+
+/* Define if you have the <shadow/shadow.h> header file.  */
+/* #undef HAVE_SHADOW_SHADOW_H */
+
+/* Define if you have the <slang.h> header file.  */
+/* #undef HAVE_SLANG_H */
+
+/* Define if you have the <slang/slang.h> header file.  */
+/* #undef HAVE_SLANG_SLANG_H */
+
+/* Define if you have the <stdlib.h> header file.  */
+#define HAVE_STDLIB_H 1
+
+/* Define if you have the <string.h> header file.  */
+#define HAVE_STRING_H 1
+
+/* Define if you have the <sys/dir.h> header file.  */
+/* #undef HAVE_SYS_DIR_H */
+
+/* Define if you have the <sys/dustat.h> header file.  */
+/* #undef HAVE_SYS_DUSTAT_H */
+
+/* Define if you have the <sys/filsys.h> header file.  */
+/* #undef HAVE_SYS_FILSYS_H */
+
+/* Define if you have the <sys/fs_types.h> header file.  */
+/* #undef HAVE_SYS_FS_TYPES_H */
+
+/* Define if you have the <sys/fstyp.h> header file.  */
+/* #undef HAVE_SYS_FSTYP_H */
+
+/* Define if you have the <sys/mount.h> header file.  */
+#define HAVE_SYS_MOUNT_H 1
+
+/* Define if you have the <sys/ndir.h> header file.  */
+/* #undef HAVE_SYS_NDIR_H */
+
+/* Define if you have the <sys/param.h> header file.  */
+#define HAVE_SYS_PARAM_H 1
+
+/* Define if you have the <sys/select.h> header file.  */
+#define HAVE_SYS_SELECT_H 1
+
+/* Define if you have the <sys/statfs.h> header file.  */
+/* #undef HAVE_SYS_STATFS_H */
+
+/* Define if you have the <sys/statvfs.h> header file.  */
+/* #undef HAVE_SYS_STATVFS_H */
+
+/* Define if you have the <sys/vfs.h> header file.  */
+#define HAVE_SYS_VFS_H 1
+
+/* Define if you have the <termios.h> header file.  */
+#define HAVE_TERMIOS_H 1
+
+/* Define if you have the <unistd.h> header file.  */
+#define HAVE_UNISTD_H 1
+
+/* Define if you have the <utime.h> header file.  */
+#define HAVE_UTIME_H 1
+
+/* Define if you have the <values.h> header file.  */
+/* #undef HAVE_VALUES_H */
+
+/* Define if you have the i library (-li).  */
+/* #undef HAVE_LIBI */
+
+/* Define if you have the intl library (-lintl).  */
+#define HAVE_LIBINTL 1
+
+/* Define if you have the nsl library (-lnsl).  */
+/* #undef HAVE_LIBNSL */
+
+/* Define if you have the pt library (-lpt).  */
+/* #undef HAVE_LIBPT */
+
+/* Define if you have the socket library (-lsocket).  */
+/* #undef HAVE_LIBSOCKET */
+
+#ifdef HAVE_LIBPT
+#    define HAVE_GRANTPT
+#endif
+
+#if defined(HAVE_LIBCRYPT) || defined(HAVE_LIBCRYPT_I)
+#    define HAVE_CRYPT
+#endif
+
+#ifdef HAVE_XVIEW
+#    include <xvmain.h>
+#endif
+
+#if defined(HAVE_SIGADDSET) && defined(HAVE_SIGEMPTYSET)
+# if defined(HAVE_SIGACTION) && defined(HAVE_SIGPROCMASK)
+#  define SLANG_POSIX_SIGNALS
+# endif
+#endif
+
+#ifdef __os2__
+#    define OS2_NT 1
+#    define S_ISFIFO(x) 0
+#endif
+
+#ifdef _OS_NT
+#    define OS2_NT 1
+#endif
+
+#ifndef OS2_NT
+/* some Unices do not define this, and slang requires it: */
+#ifndef unix
+#    define unix
+#endif
+#endif
+

rosapps/mc/config.h.in

@@ -0,0 +1,574 @@
+/* config.h.in.  Generated automatically from configure.in by autoheader.  */
+/* This is the configuration file for the Midnight Commander. It was generated
+   by autoconf's configure.
+   
+   Configure for Midnight Commander
+   Copyright (C) 1994, 1995 Janne Kukonlehto
+   Copyright (C) 1994, 1995 Miguel de Icaza
+   Copyright (C) 1995 Jakub Jelinek
+   
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+   
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
+   
+#include <VERSION>
+
+
+
+/* Define if on AIX 3.
+   System headers sometimes define this.
+   We just want to avoid a redefinition error message.  */
+#ifndef _ALL_SOURCE
+#undef _ALL_SOURCE
+#endif
+
+/* Define if using alloca.c.  */
+#undef C_ALLOCA
+
+/* Define to empty if the keyword does not work.  */
+#undef const
+
+/* Define to one of _getb67, GETB67, getb67 for Cray-2 and Cray-YMP systems.
+   This function is required for alloca.c support on those systems.  */
+#undef CRAY_STACKSEG_END
+
+/* Define to `int' if <sys/types.h> doesn't define.  */
+#undef gid_t
+
+/* Define if you have alloca, as a function or macro.  */
+#undef HAVE_ALLOCA
+
+/* Define if you have <alloca.h> and it should be used (not on Ultrix).  */
+#undef HAVE_ALLOCA_H
+
+/* Define if you have the getmntent function.  */
+#undef HAVE_GETMNTENT
+
+/* Define if you have a working `mmap' system call.  */
+#undef HAVE_MMAP
+
+/* Define if your struct stat has st_blksize.  */
+#undef HAVE_ST_BLKSIZE
+
+/* Define if your struct stat has st_blocks.  */
+#undef HAVE_ST_BLOCKS
+
+/* Define if your struct stat has st_rdev.  */
+#undef HAVE_ST_RDEV
+
+/* Define if you have <sys/wait.h> that is POSIX.1 compatible.  */
+#undef HAVE_SYS_WAIT_H
+
+/* Define as __inline if that's what the C compiler calls it.  */
+#undef inline
+
+/* Define if major, minor, and makedev are declared in <mkdev.h>.  */
+#undef MAJOR_IN_MKDEV
+
+/* Define if major, minor, and makedev are declared in <sysmacros.h>.  */
+#undef MAJOR_IN_SYSMACROS
+
+/* Define if on MINIX.  */
+#undef _MINIX
+
+/* Define to `int' if <sys/types.h> doesn't define.  */
+#undef mode_t
+
+/* Define to `long' if <sys/types.h> doesn't define.  */
+#undef off_t
+
+/* Define to `int' if <sys/types.h> doesn't define.  */
+#undef pid_t
+
+/* Define if the system does not provide POSIX.1 features except
+   with this defined.  */
+#undef _POSIX_1_SOURCE
+
+/* Define if you need to in order for stat and other things to work.  */
+#undef _POSIX_SOURCE
+
+/* Define to `unsigned' if <sys/types.h> doesn't define.  */
+#undef size_t
+
+/* If using the C implementation of alloca, define if you know the
+   direction of stack growth for your system; otherwise it will be
+   automatically deduced at run-time.
+ STACK_DIRECTION > 0 => grows toward higher addresses
+ STACK_DIRECTION < 0 => grows toward lower addresses
+ STACK_DIRECTION = 0 => direction of growth unknown
+ */
+#undef STACK_DIRECTION
+
+/* Define if you have the ANSI C header files.  */
+#undef STDC_HEADERS
+
+/* Define to `int' if <sys/types.h> doesn't define.  */
+#undef uid_t
+
+/* Define if the X Window System is missing or not being used.  */
+#undef X_DISPLAY_MISSING
+
+#undef PACKAGE
+
+/* Always defined */
+#undef D_INO_IN_DIRENT
+#undef IS_AIX
+#undef MOUNTED_FREAD
+#undef MOUNTED_FREAD_FSTYP
+#undef MOUNTED_GETFSSTAT
+#undef MOUNTED_GETMNT
+#undef MOUNTED_GETMNTENT1
+#undef MOUNTED_GETMNTENT2
+#undef MOUNTED_GETMNTINFO
+#undef MOUNTED_VMOUNT
+#undef STAT_STATFS2_BSIZE
+#undef STAT_STATFS2_FSIZE
+#undef STAT_STATFS2_FS_DATA
+#undef STAT_STATFS3_OSF1
+#undef STAT_STATFS4
+#undef STAT_STATVFS
+
+/* Define umode_t if your system does not provide it */
+#undef umode_t
+
+/* Define nlink_t if your system does not provide it */
+#undef nlink_t
+
+/* Does the file command accepts the -L option */
+#undef FILE_L
+
+/* Does the file command work well with - option for stdin? */
+#undef FILE_STDIN
+
+/* Does the grep command work well with - option for stdin? */
+#undef GREP_STDIN
+
+/* Is the program using the GPM library? */
+#undef HAVE_LIBGPM
+
+/* Is the program using the distributed slang library? */
+#undef HAVE_SLANG
+
+/* Is the program using a system-installed slang library? */
+#undef HAVE_SYSTEM_SLANG
+
+/* Define if the slang.h header file is inside a directory slang
+** in the standard directories
+*/
+#undef SLANG_H_INSIDE_SLANG_DIR
+
+/* Does the program have subshell support? */
+#undef HAVE_SUBSHELL_SUPPORT
+
+/* If you don't have gcc, define this */
+#undef OLD_TOOLS 
+
+/* Is the subshell the default or optional? */
+#undef SUBSHELL_OPTIONAL
+
+/* Use SunOS SysV curses? */
+#undef SUNOS_CURSES
+
+/* Use SystemV curses? */
+#undef USE_SYSV_CURSES
+
+/* Use Ncurses? */
+#undef USE_NCURSES
+
+/* If you Curses does not have color define this one */
+#undef NO_COLOR_SUPPORT
+
+/* Support the Midnight Commander Virtual File System? */
+#undef USE_VFS
+
+/* Support for the Memory Allocation Debugger */
+#undef HAVE_MAD
+
+/* Extra Debugging */
+#undef MCDEBUG
+
+/* If the Slang library will be using it's own terminfo instead of termcap */
+#undef SLANG_TERMINFO
+
+/* If Slang library should use termcap */
+#undef USE_TERMCAP
+
+/* If you have socket and the rest of the net functions use this */
+#undef USE_NETCODE
+
+/* If defined, use .netrc for FTP connections */
+#undef USE_NETRC 
+
+/* If your operating system does not have enough space for a file name
+ * in a struct dirent, then define this
+ */
+#undef NEED_EXTRA_DIRENT_BUFFER
+
+/* Define if you want the du -s summary */
+#undef HAVE_DUSUM
+
+/* Define if your du does handle -b correctly */
+#undef DUSUM_USEB
+
+/* Define to size of chunks du is displaying its information.
+ * If DUSUM_USEB is defined, this should be 1
+ */
+#define DUSUM_FACTOR 512
+
+/* Define this one if you want termnet support */
+#undef USE_TERMNET
+
+/* Defined if you have libXpm, <X11/xpm.h>, libXext, <X11/extensions/shape.h> */
+#undef HAVE_XPM_SHAPE
+
+/* Defined if you have shadow passwords on Linux */
+#undef LINUX_SHADOW
+
+/* Defined if you have the crypt prototype in neither unistd.h nor crypt.h */
+#undef NEED_CRYPT_PROTOTYPE
+
+/* Define if you want to turn on SCO-specific code */
+#undef SCO_FLAVOR
+
+/* Define if your system has struct linger */
+#undef HAVE_STRUCT_LINGER
+
+/* Define if your curses has this one (AIX, OSF/1) */
+#undef USE_SETUPTERM
+
+/* Link in ext2fs code for delfs experimental file system */
+#undef USE_EXT2FSLIB
+
+/* Define if you want to use the HSC firewall */
+#undef HSC_PROXY
+
+/* Define if your system uses PAM for auth stuff */
+#undef HAVE_PAM
+
+/* Define if you have the get_process_stats function and have to use that instead of gettimeofday  */
+#undef HAVE_GET_PROCESS_STATS
+
+/* Define if you want to call the internal routine edit() for the editor */
+#undef USE_INTERNAL_EDIT
+
+/* Define if your system has socketpair */
+#undef HAVE_SOCKETPAIR
+
+/* Version of ncurses */
+#undef NCURSES_970530
+
+#undef HAVE_STPCPY
+
+#undef ENABLE_NLS
+#undef HAVE_CATGETS
+#undef HAVE_GETTEXT
+#undef HAVE_LC_MESSAGES
+
+/* Define if you have the __argz_count function.  */
+#undef HAVE___ARGZ_COUNT
+
+/* Define if you have the __argz_next function.  */
+#undef HAVE___ARGZ_NEXT
+
+/* Define if you have the __argz_stringify function.  */
+#undef HAVE___ARGZ_STRINGIFY
+
+/* Define if you have the cfgetospeed function.  */
+#undef HAVE_CFGETOSPEED
+
+/* Define if you have the crypt function.  */
+#undef HAVE_CRYPT
+
+/* Define if you have the dcgettext function.  */
+#undef HAVE_DCGETTEXT
+
+/* Define if you have the getcwd function.  */
+#undef HAVE_GETCWD
+
+/* Define if you have the getmntinfo function.  */
+#undef HAVE_GETMNTINFO
+
+/* Define if you have the getpagesize function.  */
+#undef HAVE_GETPAGESIZE
+
+/* Define if you have the getwd function.  */
+#undef HAVE_GETWD
+
+/* Define if you have the grantpt function.  */
+#undef HAVE_GRANTPT
+
+/* Define if you have the initgroups function.  */
+#undef HAVE_INITGROUPS
+
+/* Define if you have the keyok function.  */
+#undef HAVE_KEYOK
+
+/* Define if you have the memcpy function.  */
+#undef HAVE_MEMCPY
+
+/* Define if you have the memmove function.  */
+#undef HAVE_MEMMOVE
+
+/* Define if you have the memset function.  */
+#undef HAVE_MEMSET
+
+/* Define if you have the munmap function.  */
+#undef HAVE_MUNMAP
+
+/* Define if you have the pmap_getmaps function.  */
+#undef HAVE_PMAP_GETMAPS
+
+/* Define if you have the pmap_getport function.  */
+#undef HAVE_PMAP_GETPORT
+
+/* Define if you have the pmap_set function.  */
+#undef HAVE_PMAP_SET
+
+/* Define if you have the putenv function.  */
+#undef HAVE_PUTENV
+
+/* Define if you have the pwdauth function.  */
+#undef HAVE_PWDAUTH
+
+/* Define if you have the resizeterm function.  */
+#undef HAVE_RESIZETERM
+
+/* Define if you have the rresvport function.  */
+#undef HAVE_RRESVPORT
+
+/* Define if you have the setenv function.  */
+#undef HAVE_SETENV
+
+/* Define if you have the setlocale function.  */
+#undef HAVE_SETLOCALE
+
+/* Define if you have the sigaction function.  */
+#undef HAVE_SIGACTION
+
+/* Define if you have the sigaddset function.  */
+#undef HAVE_SIGADDSET
+
+/* Define if you have the sigemptyset function.  */
+#undef HAVE_SIGEMPTYSET
+
+/* Define if you have the sigprocmask function.  */
+#undef HAVE_SIGPROCMASK
+
+/* Define if you have the socket function.  */
+#undef HAVE_SOCKET
+
+/* Define if you have the socketpair function.  */
+#undef HAVE_SOCKETPAIR
+
+/* Define if you have the statfs function.  */
+#undef HAVE_STATFS
+
+/* Define if you have the statlstat function.  */
+#undef HAVE_STATLSTAT
+
+/* Define if you have the statvfs function.  */
+#undef HAVE_STATVFS
+
+/* Define if you have the stpcpy function.  */
+#undef HAVE_STPCPY
+
+/* Define if you have the strcasecmp function.  */
+#undef HAVE_STRCASECMP
+
+/* Define if you have the strchr function.  */
+#undef HAVE_STRCHR
+
+/* Define if you have the strdup function.  */
+#undef HAVE_STRDUP
+
+/* Define if you have the strerror function.  */
+#undef HAVE_STRERROR
+
+/* Define if you have the strncasecmp function.  */
+#undef HAVE_STRNCASECMP
+
+/* Define if you have the sysconf function.  */
+#undef HAVE_SYSCONF
+
+/* Define if you have the tcgetattr function.  */
+#undef HAVE_TCGETATTR
+
+/* Define if you have the tcsetattr function.  */
+#undef HAVE_TCSETATTR
+
+/* Define if you have the truncate function.  */
+#undef HAVE_TRUNCATE
+
+/* Define if you have the <argz.h> header file.  */
+#undef HAVE_ARGZ_H
+
+/* Define if you have the <crypt.h> header file.  */
+#undef HAVE_CRYPT_H
+
+/* Define if you have the <dirent.h> header file.  */
+#undef HAVE_DIRENT_H
+
+/* Define if you have the <ext2fs/ext2fs.h> header file.  */
+#undef HAVE_EXT2FS_EXT2FS_H
+
+/* Define if you have the <fcntl.h> header file.  */
+#undef HAVE_FCNTL_H
+
+/* Define if you have the <grp.h> header file.  */
+#undef HAVE_GRP_H
+
+/* Define if you have the <limits.h> header file.  */
+#undef HAVE_LIMITS_H
+
+/* Define if you have the <linux/ext2_fs.h> header file.  */
+#undef HAVE_LINUX_EXT2_FS_H
+
+/* Define if you have the <locale.h> header file.  */
+#undef HAVE_LOCALE_H
+
+/* Define if you have the <malloc.h> header file.  */
+#undef HAVE_MALLOC_H
+
+/* Define if you have the <memory.h> header file.  */
+#undef HAVE_MEMORY_H
+
+/* Define if you have the <mntent.h> header file.  */
+#undef HAVE_MNTENT_H
+
+/* Define if you have the <mnttab.h> header file.  */
+#undef HAVE_MNTTAB_H
+
+/* Define if you have the <ndir.h> header file.  */
+#undef HAVE_NDIR_H
+
+/* Define if you have the <nl_types.h> header file.  */
+#undef HAVE_NL_TYPES_H
+
+/* Define if you have the <rpc/pmap_clnt.h> header file.  */
+#undef HAVE_RPC_PMAP_CLNT_H
+
+/* Define if you have the <shadow.h> header file.  */
+#undef HAVE_SHADOW_H
+
+/* Define if you have the <shadow/shadow.h> header file.  */
+#undef HAVE_SHADOW_SHADOW_H
+
+/* Define if you have the <slang.h> header file.  */
+#undef HAVE_SLANG_H
+
+/* Define if you have the <slang/slang.h> header file.  */
+#undef HAVE_SLANG_SLANG_H
+
+/* Define if you have the <stdlib.h> header file.  */
+#undef HAVE_STDLIB_H
+
+/* Define if you have the <string.h> header file.  */
+#undef HAVE_STRING_H
+
+/* Define if you have the <sys/dir.h> header file.  */
+#undef HAVE_SYS_DIR_H
+
+/* Define if you have the <sys/dustat.h> header file.  */
+#undef HAVE_SYS_DUSTAT_H
+
+/* Define if you have the <sys/filsys.h> header file.  */
+#undef HAVE_SYS_FILSYS_H
+
+/* Define if you have the <sys/fs_types.h> header file.  */
+#undef HAVE_SYS_FS_TYPES_H
+
+/* Define if you have the <sys/fstyp.h> header file.  */
+#undef HAVE_SYS_FSTYP_H
+
+/* Define if you have the <sys/mount.h> header file.  */
+#undef HAVE_SYS_MOUNT_H
+
+/* Define if you have the <sys/ndir.h> header file.  */
+#undef HAVE_SYS_NDIR_H
+
+/* Define if you have the <sys/param.h> header file.  */
+#undef HAVE_SYS_PARAM_H
+
+/* Define if you have the <sys/select.h> header file.  */
+#undef HAVE_SYS_SELECT_H
+
+/* Define if you have the <sys/statfs.h> header file.  */
+#undef HAVE_SYS_STATFS_H
+
+/* Define if you have the <sys/statvfs.h> header file.  */
+#undef HAVE_SYS_STATVFS_H
+
+/* Define if you have the <sys/vfs.h> header file.  */
+#undef HAVE_SYS_VFS_H
+
+/* Define if you have the <termios.h> header file.  */
+#undef HAVE_TERMIOS_H
+
+/* Define if you have the <unistd.h> header file.  */
+#undef HAVE_UNISTD_H
+
+/* Define if you have the <utime.h> header file.  */
+#undef HAVE_UTIME_H
+
+/* Define if you have the <values.h> header file.  */
+#undef HAVE_VALUES_H
+
+/* Define if you have the i library (-li).  */
+#undef HAVE_LIBI
+
+/* Define if you have the intl library (-lintl).  */
+#undef HAVE_LIBINTL
+
+/* Define if you have the nsl library (-lnsl).  */
+#undef HAVE_LIBNSL
+
+/* Define if you have the pt library (-lpt).  */
+#undef HAVE_LIBPT
+
+/* Define if you have the socket library (-lsocket).  */
+#undef HAVE_LIBSOCKET
+
+#ifdef HAVE_LIBPT
+#    define HAVE_GRANTPT
+#endif
+
+#if defined(HAVE_LIBCRYPT) || defined(HAVE_LIBCRYPT_I)
+#    define HAVE_CRYPT
+#endif
+
+#ifdef HAVE_XVIEW
+#    include <xvmain.h>
+#endif
+
+#if defined(HAVE_SIGADDSET) && defined(HAVE_SIGEMPTYSET)
+# if defined(HAVE_SIGACTION) && defined(HAVE_SIGPROCMASK)
+#  define SLANG_POSIX_SIGNALS
+# endif
+#endif
+
+#ifdef __os2__
+#    define OS2_NT 1
+#    define S_ISFIFO(x) 0
+#endif
+
+#ifdef _OS_NT
+#    define OS2_NT 1
+#endif
+
+#ifndef OS2_NT
+/* some Unices do not define this, and slang requires it: */
+#ifndef unix
+#    define unix
+#endif
+#endif
+

rosapps/mc/config.status

@@ -0,0 +1,810 @@
+#! /bin/sh
+# Generated automatically by configure.
+# Run this file to recreate the current configuration.
+# This directory was configured as follows,
+# on host ROSBOX:
+#
+# ./configure  --build=mingw32 --host=mingw32 --target=mingw32
+#
+# Compiler output produced by configure, useful for debugging
+# configure, is in ./config.log if it exists.
+
+ac_cs_usage="Usage: ./config.status [--recheck] [--version] [--help]"
+for ac_option
+do
+  case "$ac_option" in
+  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+    echo "running ${CONFIG_SHELL-/bin/sh} ./configure  --build=mingw32 --host=mingw32 --target=mingw32 --no-create --no-recursion"
+    exec ${CONFIG_SHELL-/bin/sh} ./configure  --build=mingw32 --host=mingw32 --target=mingw32 --no-create --no-recursion ;;
+  -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
+    echo "./config.status generated by autoconf version 2.12"
+    exit 0 ;;
+  -help | --help | --hel | --he | --h)
+    echo "$ac_cs_usage"; exit 0 ;;
+  *) echo "$ac_cs_usage"; exit 1 ;;
+  esac
+done
+
+ac_given_srcdir=.
+ac_given_INSTALL="/usr/bin/install -c"
+
+trap 'rm -fr 
+Make.common 
+Makefile 
+doc/Makefile 
+vfs/Makefile 
+lib/Makefile
+tk/Makefile 
+gnome/Makefile 
+xv/Makefile 
+src/Makefile
+slang/Makefile 
+edit/Makefile 
+icons/Makefile 
+
+lib/mc.ext
+mcfn_install
+vfs/extfs/ftplist vfs/extfs/zip vfs/extfs/zoo vfs/extfs/lslR
+vfs/extfs/lha vfs/extfs/cpio vfs/extfs/deb vfs/extfs/rar
+
+doc/mc.1 doc/mcedit.1 doc/mcserv.8
+
+intl/Makefile po/Makefile.in
+ config.h conftest*; exit 1' 1 2 15
+
+# Protect against being on the right side of a sed subst in config.status.
+sed 's/%@/@@/; s/@%/@@/; s/%g$/@g/; /@g$/s/[\\&%]/\\&/g;
+ s/@@/%@/; s/@@/@%/; s/@g$/%g/' > conftest.subs <<\CEOF
+/^[ 	]*VPATH[ 	]*=[^:]*$/d
+
+s%@CFLAGS@%-g%g
+s%@CPPFLAGS@%-I..  -I$(vfsdir) -I$(rootdir) -I$(slangdir)%g
+s%@CXXFLAGS@%%g
+s%@DEFS@%-DHAVE_CONFIG_H%g
+s%@LDFLAGS@%%g
+s%@LIBS@%-lintl  -lcrypt %g
+s%@exec_prefix@%${prefix}%g
+s%@prefix@%/usr/local%g
+s%@program_transform_name@%s,x,x,%g
+s%@bindir@%${exec_prefix}/bin%g
+s%@sbindir@%${exec_prefix}/sbin%g
+s%@libexecdir@%${exec_prefix}/libexec%g
+s%@datadir@%${prefix}/share%g
+s%@sysconfdir@%${prefix}/etc%g
+s%@sharedstatedir@%${prefix}/com%g
+s%@localstatedir@%${prefix}/var%g
+s%@libdir@%${exec_prefix}/lib%g
+s%@includedir@%${prefix}/include%g
+s%@oldincludedir@%/usr/include%g
+s%@infodir@%${prefix}/info%g
+s%@mandir@%${prefix}/man%g
+s%@MC@%%g
+s%@SET_MAKE@%%g
+s%@CC@%gcc%g
+s%@CPP@%gcc -E%g
+s%@RANLIB@%ranlib%g
+s%@LN_S@%ln -s%g
+s%@AWK@%gawk%g
+s%@AWK_VAR_OPTION@%-v%g
+s%@dep@%fastdep%g
+s%@GNU_MAKE@%GNU_MAKE=yes%g
+s%@MV@%/usr/bin/mv%g
+s%@CP@%/usr/bin/cp%g
+s%@RM@%/usr/bin/rm%g
+s%@CHMOD@%/usr/bin/chmod%g
+s%@AR@%/usr/bin/ar%g
+s%@system@%CYGWIN_98-4.10%g
+s%@X11_WWW@%lynx%g
+s%@ALLOCA@%%g
+s%@USE_NLS@%yes%g
+s%@MSGFMT@%/usr/bin/msgfmt%g
+s%@GMSGFMT@%/usr/bin/msgfmt%g
+s%@XGETTEXT@%/usr/bin/xgettext%g
+s%@GENCAT@%%g
+s%@USE_INCLUDED_LIBINTL@%yes%g
+s%@CATALOGS@% es.gmo fr.gmo ru.gmo ko.gmo it.gmo%g
+s%@CATOBJEXT@%.gmo%g
+s%@DATADIRNAME@%share%g
+s%@GMOFILES@% es.gmo fr.gmo ru.gmo ko.gmo it.gmo%g
+s%@INSTOBJEXT@%.mo%g
+s%@INTLDEPS@%$(top_builddir)/intl/libintl.a%g
+s%@INTLLIBS@%$(top_builddir)/intl/libintl.a%g
+s%@INTLOBJS@%$(GETTOBJS)%g
+s%@POFILES@% es.po fr.po ru.po ko.po it.po%g
+s%@POSUB@%po%g
+s%@INCLUDE_LOCALE_H@%#include <locale.h>%g
+s%@GT_NO@%%g
+s%@GT_YES@%#YES#%g
+s%@MKINSTALLDIRS@%$(top_srcdir)/mkinstalldirs%g
+s%@l@%%g
+s%@INSTALL_PROGRAM@%${INSTALL}%g
+s%@INSTALL_DATA@%${INSTALL} -m 644%g
+s%@REGEX_O@%regex.o%g
+s%@LIBOBJS@%%g
+s%@SHADOWLIB@%%g
+s%@X_CFLAGS@% -I/usr/X11R6/include%g
+s%@X_PRE_LIBS@% -lSM -lICE%g
+s%@X_LIBS@% -L/usr/X11R6/lib%g
+s%@X_EXTRA_LIBS@%%g
+s%@XVIEW_CFLAGS@%  -DXVIEW_MISSING%g
+s%@XVIEW_CPPFLAGS@%%g
+s%@XVIEW_LIBS@%%g
+s%@HAVE_XVIEW@%no%g
+s%@HAVE_XVIEW_PRIVATE_HEADERS@%yes%g
+s%@insticons@%%g
+s%@mxc@%%g
+s%@xvdep@%%g
+s%@ac_my_xp@%%g
+s%@xv_bindir@%%g
+s%@NETFILES@%$(NETFILES)%g
+s%@XCURSES@%%g
+s%@tkmc@%%g
+s%@tkdep@%%g
+s%@tk_includes@%%g
+s%@tk_libs@%%g
+s%@GNOME_LIBS@%%g
+s%@GNOMEUI_LIBS@%%g
+s%@GTKXMHTML_LIBS@%%g
+s%@GNOME_LIBDIR@%%g
+s%@GNOME_INCLUDEDIR@%%g
+s%@gmc@%%g
+s%@gmcdep@%%g
+s%@HAVE_nroff@%true%g
+s%@MANDOC@%-mandoc%g
+s%@TROFFASCII@% -Tascii%g
+s%@HAVE_FILECMD@%true%g
+s%@INTLSUB@%intl%g
+s%@LINTL@%%g
+s%@LIBSLANG@%libmcslang.a%g
+s%@LSLANG@%-lmcslang%g
+s%@fastdepslang@%fastdepslang%g
+s%@TERMNET@%%g
+s%@LIBVFS@%libvfs.a%g
+s%@LVFS@%-lvfs%g
+s%@fastdepvfs@%fastdepvfs%g
+s%@mcserv@%mcserv%g
+s%@LIBEDIT_A@%libedit.a%g
+s%@MCEDIT@%mcedit%g
+s%@LEDIT@%-ledit%g
+s%@undelfs_o@%%g
+s%@saver_target@%%g
+s%@saver@%%g
+s%@vcs@%%g
+s%@PAMLIBS@%%g
+s%@SEDCMD@%sed 's/-man/-mandoc/'%g
+s%@SEDCMD2@%sed 's%@prefix@%$(prefix)%'%g
+s%@XPM_LIB@%%g
+s%@XEXT_LIB@%%g
+s%@PHONY@%.PHONY:%g
+s%@WRITEDEP@%:%g
+s%@MCFG@%include ../Make.common%g
+s%@MCFGR@%include ./Make.common%g
+s%@DOTDEPEND@%ifeq (.depend,$(wildcard .depend)) \
+include .depend \
+endif%g
+/@MCF@/r /dev/null
+s%@MCF@%%g
+s%@PCENTRULE@%%g
+s%@builddir@%/cygdrive/c/user/src/local/mc-4.1.36-mingw%g
+
+CEOF
+
+# Split the substitutions into bite-sized pieces for seds with
+# small command number limits, like on Digital OSF/1 and HP-UX.
+ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
+ac_file=1 # Number of current file.
+ac_beg=1 # First line for current file.
+ac_end=$ac_max_sed_cmds # Line after last line for current file.
+ac_more_lines=:
+ac_sed_cmds=""
+while $ac_more_lines; do
+  if test $ac_beg -gt 1; then
+    sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
+  else
+    sed "${ac_end}q" conftest.subs > conftest.s$ac_file
+  fi
+  if test ! -s conftest.s$ac_file; then
+    ac_more_lines=false
+    rm -f conftest.s$ac_file
+  else
+    if test -z "$ac_sed_cmds"; then
+      ac_sed_cmds="sed -f conftest.s$ac_file"
+    else
+      ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
+    fi
+    ac_file=`expr $ac_file + 1`
+    ac_beg=$ac_end
+    ac_end=`expr $ac_end + $ac_max_sed_cmds`
+  fi
+done
+if test -z "$ac_sed_cmds"; then
+  ac_sed_cmds=cat
+fi
+
+CONFIG_FILES=${CONFIG_FILES-"Make.common 
+Makefile 
+doc/Makefile 
+vfs/Makefile 
+lib/Makefile
+tk/Makefile 
+gnome/Makefile 
+xv/Makefile 
+src/Makefile
+slang/Makefile 
+edit/Makefile 
+icons/Makefile 
+
+lib/mc.ext
+mcfn_install
+vfs/extfs/ftplist vfs/extfs/zip vfs/extfs/zoo vfs/extfs/lslR
+vfs/extfs/lha vfs/extfs/cpio vfs/extfs/deb vfs/extfs/rar
+
+doc/mc.1 doc/mcedit.1 doc/mcserv.8
+
+intl/Makefile po/Makefile.in
+"}
+for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
+  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+  case "$ac_file" in
+  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
+       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+  *) ac_file_in="${ac_file}.in" ;;
+  esac
+
+  # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
+
+  # Remove last slash and all that follows it.  Not all systems have dirname.
+  ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
+  if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
+    # The file is in a subdirectory.
+    test ! -d "$ac_dir" && mkdir "$ac_dir"
+    ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
+    # A "../" for each directory in $ac_dir_suffix.
+    ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
+  else
+    ac_dir_suffix= ac_dots=
+  fi
+
+  case "$ac_given_srcdir" in
+  .)  srcdir=.
+      if test -z "$ac_dots"; then top_srcdir=.
+      else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
+  /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
+  *) # Relative path.
+    srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
+    top_srcdir="$ac_dots$ac_given_srcdir" ;;
+  esac
+
+  case "$ac_given_INSTALL" in
+  [/$]*) INSTALL="$ac_given_INSTALL" ;;
+  *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
+  esac
+
+  echo creating "$ac_file"
+  rm -f "$ac_file"
+  configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
+  case "$ac_file" in
+  *Makefile*) ac_comsub="1i\\
+# $configure_input" ;;
+  *) ac_comsub= ;;
+  esac
+
+  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
+  sed -e "$ac_comsub
+s%@configure_input@%$configure_input%g
+s%@srcdir@%$srcdir%g
+s%@top_srcdir@%$top_srcdir%g
+s%@INSTALL@%$INSTALL%g
+" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
+fi; done
+rm -f conftest.s*
+
+# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
+# NAME is the cpp macro being defined and VALUE is the value it is being given.
+#
+# ac_d sets the value in "#define NAME VALUE" lines.
+ac_dA='s%^\([ 	]*\)#\([ 	]*define[ 	][ 	]*\)'
+ac_dB='\([ 	][ 	]*\)[^ 	]*%\1#\2'
+ac_dC='\3'
+ac_dD='%g'
+# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
+ac_uA='s%^\([ 	]*\)#\([ 	]*\)undef\([ 	][ 	]*\)'
+ac_uB='\([ 	]\)%\1#\2define\3'
+ac_uC=' '
+ac_uD='\4%g'
+# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
+ac_eA='s%^\([ 	]*\)#\([ 	]*\)undef\([ 	][ 	]*\)'
+ac_eB='$%\1#\2define\3'
+ac_eC=' '
+ac_eD='%g'
+
+if test "${CONFIG_HEADERS+set}" != set; then
+  CONFIG_HEADERS="config.h"
+fi
+for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
+  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+  case "$ac_file" in
+  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
+       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+  *) ac_file_in="${ac_file}.in" ;;
+  esac
+
+  echo creating $ac_file
+
+  rm -f conftest.frag conftest.in conftest.out
+  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
+  cat $ac_file_inputs > conftest.in
+
+  cat > conftest.frag <<CEOF
+${ac_dA}PACKAGE${ac_dB}PACKAGE${ac_dC}"mc"${ac_dD}
+${ac_uA}PACKAGE${ac_uB}PACKAGE${ac_uC}"mc"${ac_uD}
+${ac_eA}PACKAGE${ac_eB}PACKAGE${ac_eC}"mc"${ac_eD}
+${ac_dA}VERSION${ac_dB}VERSION${ac_dC}"dummy"${ac_dD}
+${ac_uA}VERSION${ac_uB}VERSION${ac_uC}"dummy"${ac_uD}
+${ac_eA}VERSION${ac_eB}VERSION${ac_eC}"dummy"${ac_eD}
+${ac_dA}MAJOR_IN_SYSMACROS${ac_dB}MAJOR_IN_SYSMACROS${ac_dC}1${ac_dD}
+${ac_uA}MAJOR_IN_SYSMACROS${ac_uB}MAJOR_IN_SYSMACROS${ac_uC}1${ac_uD}
+${ac_eA}MAJOR_IN_SYSMACROS${ac_eB}MAJOR_IN_SYSMACROS${ac_eC}1${ac_eD}
+${ac_dA}STDC_HEADERS${ac_dB}STDC_HEADERS${ac_dC}1${ac_dD}
+${ac_uA}STDC_HEADERS${ac_uB}STDC_HEADERS${ac_uC}1${ac_uD}
+${ac_eA}STDC_HEADERS${ac_eB}STDC_HEADERS${ac_eC}1${ac_eD}
+CEOF
+  sed -f conftest.frag conftest.in > conftest.out
+  rm -f conftest.in
+  mv conftest.out conftest.in
+
+  cat > conftest.frag <<CEOF
+${ac_dA}HAVE_ALLOCA${ac_dB}HAVE_ALLOCA${ac_dC}1${ac_dD}
+${ac_uA}HAVE_ALLOCA${ac_uB}HAVE_ALLOCA${ac_uC}1${ac_uD}
+${ac_eA}HAVE_ALLOCA${ac_eB}HAVE_ALLOCA${ac_eC}1${ac_eD}
+${ac_dA}HAVE_UNISTD_H${ac_dB}HAVE_UNISTD_H${ac_dC}1${ac_dD}
+${ac_uA}HAVE_UNISTD_H${ac_uB}HAVE_UNISTD_H${ac_uC}1${ac_uD}
+${ac_eA}HAVE_UNISTD_H${ac_eB}HAVE_UNISTD_H${ac_eC}1${ac_eD}
+${ac_dA}HAVE_GETPAGESIZE${ac_dB}HAVE_GETPAGESIZE${ac_dC}1${ac_dD}
+${ac_uA}HAVE_GETPAGESIZE${ac_uB}HAVE_GETPAGESIZE${ac_uC}1${ac_uD}
+${ac_eA}HAVE_GETPAGESIZE${ac_eB}HAVE_GETPAGESIZE${ac_eC}1${ac_eD}
+${ac_dA}HAVE_LIMITS_H${ac_dB}HAVE_LIMITS_H${ac_dC}1${ac_dD}
+${ac_uA}HAVE_LIMITS_H${ac_uB}HAVE_LIMITS_H${ac_uC}1${ac_uD}
+${ac_eA}HAVE_LIMITS_H${ac_eB}HAVE_LIMITS_H${ac_eC}1${ac_eD}
+CEOF
+  sed -f conftest.frag conftest.in > conftest.out
+  rm -f conftest.in
+  mv conftest.out conftest.in
+
+  cat > conftest.frag <<CEOF
+${ac_dA}HAVE_LOCALE_H${ac_dB}HAVE_LOCALE_H${ac_dC}1${ac_dD}
+${ac_uA}HAVE_LOCALE_H${ac_uB}HAVE_LOCALE_H${ac_uC}1${ac_uD}
+${ac_eA}HAVE_LOCALE_H${ac_eB}HAVE_LOCALE_H${ac_eC}1${ac_eD}
+${ac_dA}HAVE_MALLOC_H${ac_dB}HAVE_MALLOC_H${ac_dC}1${ac_dD}
+${ac_uA}HAVE_MALLOC_H${ac_uB}HAVE_MALLOC_H${ac_uC}1${ac_uD}
+${ac_eA}HAVE_MALLOC_H${ac_eB}HAVE_MALLOC_H${ac_eC}1${ac_eD}
+${ac_dA}HAVE_STRING_H${ac_dB}HAVE_STRING_H${ac_dC}1${ac_dD}
+${ac_uA}HAVE_STRING_H${ac_uB}HAVE_STRING_H${ac_uC}1${ac_uD}
+${ac_eA}HAVE_STRING_H${ac_eB}HAVE_STRING_H${ac_eC}1${ac_eD}
+${ac_dA}HAVE_UNISTD_H${ac_dB}HAVE_UNISTD_H${ac_dC}1${ac_dD}
+${ac_uA}HAVE_UNISTD_H${ac_uB}HAVE_UNISTD_H${ac_uC}1${ac_uD}
+${ac_eA}HAVE_UNISTD_H${ac_eB}HAVE_UNISTD_H${ac_eC}1${ac_eD}
+CEOF
+  sed -f conftest.frag conftest.in > conftest.out
+  rm -f conftest.in
+  mv conftest.out conftest.in
+
+  cat > conftest.frag <<CEOF
+${ac_dA}HAVE_SYS_PARAM_H${ac_dB}HAVE_SYS_PARAM_H${ac_dC}1${ac_dD}
+${ac_uA}HAVE_SYS_PARAM_H${ac_uB}HAVE_SYS_PARAM_H${ac_uC}1${ac_uD}
+${ac_eA}HAVE_SYS_PARAM_H${ac_eB}HAVE_SYS_PARAM_H${ac_eC}1${ac_eD}
+${ac_dA}HAVE_GETCWD${ac_dB}HAVE_GETCWD${ac_dC}1${ac_dD}
+${ac_uA}HAVE_GETCWD${ac_uB}HAVE_GETCWD${ac_uC}1${ac_uD}
+${ac_eA}HAVE_GETCWD${ac_eB}HAVE_GETCWD${ac_eC}1${ac_eD}
+${ac_dA}HAVE_MUNMAP${ac_dB}HAVE_MUNMAP${ac_dC}1${ac_dD}
+${ac_uA}HAVE_MUNMAP${ac_uB}HAVE_MUNMAP${ac_uC}1${ac_uD}
+${ac_eA}HAVE_MUNMAP${ac_eB}HAVE_MUNMAP${ac_eC}1${ac_eD}
+${ac_dA}HAVE_PUTENV${ac_dB}HAVE_PUTENV${ac_dC}1${ac_dD}
+${ac_uA}HAVE_PUTENV${ac_uB}HAVE_PUTENV${ac_uC}1${ac_uD}
+${ac_eA}HAVE_PUTENV${ac_eB}HAVE_PUTENV${ac_eC}1${ac_eD}
+CEOF
+  sed -f conftest.frag conftest.in > conftest.out
+  rm -f conftest.in
+  mv conftest.out conftest.in
+
+  cat > conftest.frag <<CEOF
+${ac_dA}HAVE_SETENV${ac_dB}HAVE_SETENV${ac_dC}1${ac_dD}
+${ac_uA}HAVE_SETENV${ac_uB}HAVE_SETENV${ac_uC}1${ac_uD}
+${ac_eA}HAVE_SETENV${ac_eB}HAVE_SETENV${ac_eC}1${ac_eD}
+${ac_dA}HAVE_SETLOCALE${ac_dB}HAVE_SETLOCALE${ac_dC}1${ac_dD}
+${ac_uA}HAVE_SETLOCALE${ac_uB}HAVE_SETLOCALE${ac_uC}1${ac_uD}
+${ac_eA}HAVE_SETLOCALE${ac_eB}HAVE_SETLOCALE${ac_eC}1${ac_eD}
+${ac_dA}HAVE_STRCHR${ac_dB}HAVE_STRCHR${ac_dC}1${ac_dD}
+${ac_uA}HAVE_STRCHR${ac_uB}HAVE_STRCHR${ac_uC}1${ac_uD}
+${ac_eA}HAVE_STRCHR${ac_eB}HAVE_STRCHR${ac_eC}1${ac_eD}
+${ac_dA}HAVE_STRCASECMP${ac_dB}HAVE_STRCASECMP${ac_dC}1${ac_dD}
+${ac_uA}HAVE_STRCASECMP${ac_uB}HAVE_STRCASECMP${ac_uC}1${ac_uD}
+${ac_eA}HAVE_STRCASECMP${ac_eB}HAVE_STRCASECMP${ac_eC}1${ac_eD}
+CEOF
+  sed -f conftest.frag conftest.in > conftest.out
+  rm -f conftest.in
+  mv conftest.out conftest.in
+
+  cat > conftest.frag <<CEOF
+${ac_dA}HAVE_LC_MESSAGES${ac_dB}HAVE_LC_MESSAGES${ac_dC}1${ac_dD}
+${ac_uA}HAVE_LC_MESSAGES${ac_uB}HAVE_LC_MESSAGES${ac_uC}1${ac_uD}
+${ac_eA}HAVE_LC_MESSAGES${ac_eB}HAVE_LC_MESSAGES${ac_eC}1${ac_eD}
+${ac_dA}ENABLE_NLS${ac_dB}ENABLE_NLS${ac_dC}1${ac_dD}
+${ac_uA}ENABLE_NLS${ac_uB}ENABLE_NLS${ac_uC}1${ac_uD}
+${ac_eA}ENABLE_NLS${ac_eB}ENABLE_NLS${ac_eC}1${ac_eD}
+${ac_dA}HAVE_UNISTD_H${ac_dB}HAVE_UNISTD_H${ac_dC}1${ac_dD}
+${ac_uA}HAVE_UNISTD_H${ac_uB}HAVE_UNISTD_H${ac_uC}1${ac_uD}
+${ac_eA}HAVE_UNISTD_H${ac_eB}HAVE_UNISTD_H${ac_eC}1${ac_eD}
+${ac_dA}HAVE_STRING_H${ac_dB}HAVE_STRING_H${ac_dC}1${ac_dD}
+${ac_uA}HAVE_STRING_H${ac_uB}HAVE_STRING_H${ac_uC}1${ac_uD}
+${ac_eA}HAVE_STRING_H${ac_eB}HAVE_STRING_H${ac_eC}1${ac_eD}
+CEOF
+  sed -f conftest.frag conftest.in > conftest.out
+  rm -f conftest.in
+  mv conftest.out conftest.in
+
+  cat > conftest.frag <<CEOF
+${ac_dA}HAVE_MEMORY_H${ac_dB}HAVE_MEMORY_H${ac_dC}1${ac_dD}
+${ac_uA}HAVE_MEMORY_H${ac_uB}HAVE_MEMORY_H${ac_uC}1${ac_uD}
+${ac_eA}HAVE_MEMORY_H${ac_eB}HAVE_MEMORY_H${ac_eC}1${ac_eD}
+${ac_dA}HAVE_CRYPT_H${ac_dB}HAVE_CRYPT_H${ac_dC}1${ac_dD}
+${ac_uA}HAVE_CRYPT_H${ac_uB}HAVE_CRYPT_H${ac_uC}1${ac_uD}
+${ac_eA}HAVE_CRYPT_H${ac_eB}HAVE_CRYPT_H${ac_eC}1${ac_eD}
+${ac_dA}HAVE_GRP_H${ac_dB}HAVE_GRP_H${ac_dC}1${ac_dD}
+${ac_uA}HAVE_GRP_H${ac_uB}HAVE_GRP_H${ac_uC}1${ac_uD}
+${ac_eA}HAVE_GRP_H${ac_eB}HAVE_GRP_H${ac_eC}1${ac_eD}
+${ac_dA}HAVE_LIMITS_H${ac_dB}HAVE_LIMITS_H${ac_dC}1${ac_dD}
+${ac_uA}HAVE_LIMITS_H${ac_uB}HAVE_LIMITS_H${ac_uC}1${ac_uD}
+${ac_eA}HAVE_LIMITS_H${ac_eB}HAVE_LIMITS_H${ac_eC}1${ac_eD}
+CEOF
+  sed -f conftest.frag conftest.in > conftest.out
+  rm -f conftest.in
+  mv conftest.out conftest.in
+
+  cat > conftest.frag <<CEOF
+${ac_dA}HAVE_MALLOC_H${ac_dB}HAVE_MALLOC_H${ac_dC}1${ac_dD}
+${ac_uA}HAVE_MALLOC_H${ac_uB}HAVE_MALLOC_H${ac_uC}1${ac_uD}
+${ac_eA}HAVE_MALLOC_H${ac_eB}HAVE_MALLOC_H${ac_eC}1${ac_eD}
+${ac_dA}HAVE_STDLIB_H${ac_dB}HAVE_STDLIB_H${ac_dC}1${ac_dD}
+${ac_uA}HAVE_STDLIB_H${ac_uB}HAVE_STDLIB_H${ac_uC}1${ac_uD}
+${ac_eA}HAVE_STDLIB_H${ac_eB}HAVE_STDLIB_H${ac_eC}1${ac_eD}
+${ac_dA}HAVE_TERMIOS_H${ac_dB}HAVE_TERMIOS_H${ac_dC}1${ac_dD}
+${ac_uA}HAVE_TERMIOS_H${ac_uB}HAVE_TERMIOS_H${ac_uC}1${ac_uD}
+${ac_eA}HAVE_TERMIOS_H${ac_eB}HAVE_TERMIOS_H${ac_eC}1${ac_eD}
+${ac_dA}HAVE_SYS_WAIT_H${ac_dB}HAVE_SYS_WAIT_H${ac_dC}1${ac_dD}
+${ac_uA}HAVE_SYS_WAIT_H${ac_uB}HAVE_SYS_WAIT_H${ac_uC}1${ac_uD}
+${ac_eA}HAVE_SYS_WAIT_H${ac_eB}HAVE_SYS_WAIT_H${ac_eC}1${ac_eD}
+CEOF
+  sed -f conftest.frag conftest.in > conftest.out
+  rm -f conftest.in
+  mv conftest.out conftest.in
+
+  cat > conftest.frag <<CEOF
+${ac_dA}HAVE_DIRENT_H${ac_dB}HAVE_DIRENT_H${ac_dC}1${ac_dD}
+${ac_uA}HAVE_DIRENT_H${ac_uB}HAVE_DIRENT_H${ac_uC}1${ac_uD}
+${ac_eA}HAVE_DIRENT_H${ac_eB}HAVE_DIRENT_H${ac_eC}1${ac_eD}
+${ac_dA}STDC_HEADERS${ac_dB}STDC_HEADERS${ac_dC}1${ac_dD}
+${ac_uA}STDC_HEADERS${ac_uB}STDC_HEADERS${ac_uC}1${ac_uD}
+${ac_eA}STDC_HEADERS${ac_eB}STDC_HEADERS${ac_eC}1${ac_eD}
+${ac_dA}HAVE_ST_BLKSIZE${ac_dB}HAVE_ST_BLKSIZE${ac_dC}1${ac_dD}
+${ac_uA}HAVE_ST_BLKSIZE${ac_uB}HAVE_ST_BLKSIZE${ac_uC}1${ac_uD}
+${ac_eA}HAVE_ST_BLKSIZE${ac_eB}HAVE_ST_BLKSIZE${ac_eC}1${ac_eD}
+${ac_dA}HAVE_ST_BLOCKS${ac_dB}HAVE_ST_BLOCKS${ac_dC}1${ac_dD}
+${ac_uA}HAVE_ST_BLOCKS${ac_uB}HAVE_ST_BLOCKS${ac_uC}1${ac_uD}
+${ac_eA}HAVE_ST_BLOCKS${ac_eB}HAVE_ST_BLOCKS${ac_eC}1${ac_eD}
+CEOF
+  sed -f conftest.frag conftest.in > conftest.out
+  rm -f conftest.in
+  mv conftest.out conftest.in
+
+  cat > conftest.frag <<CEOF
+${ac_dA}HAVE_ST_RDEV${ac_dB}HAVE_ST_RDEV${ac_dC}1${ac_dD}
+${ac_uA}HAVE_ST_RDEV${ac_uB}HAVE_ST_RDEV${ac_uC}1${ac_uD}
+${ac_eA}HAVE_ST_RDEV${ac_eB}HAVE_ST_RDEV${ac_eC}1${ac_eD}
+${ac_dA}HAVE_STRERROR${ac_dB}HAVE_STRERROR${ac_dC}1${ac_dD}
+${ac_uA}HAVE_STRERROR${ac_uB}HAVE_STRERROR${ac_uC}1${ac_uD}
+${ac_eA}HAVE_STRERROR${ac_eB}HAVE_STRERROR${ac_eC}1${ac_eD}
+${ac_dA}HAVE_STATFS${ac_dB}HAVE_STATFS${ac_dC}1${ac_dD}
+${ac_uA}HAVE_STATFS${ac_uB}HAVE_STATFS${ac_uC}1${ac_uD}
+${ac_eA}HAVE_STATFS${ac_eB}HAVE_STATFS${ac_eC}1${ac_eD}
+${ac_dA}HAVE_GETWD${ac_dB}HAVE_GETWD${ac_dC}1${ac_dD}
+${ac_uA}HAVE_GETWD${ac_uB}HAVE_GETWD${ac_uC}1${ac_uD}
+${ac_eA}HAVE_GETWD${ac_eB}HAVE_GETWD${ac_eC}1${ac_eD}
+CEOF
+  sed -f conftest.frag conftest.in > conftest.out
+  rm -f conftest.in
+  mv conftest.out conftest.in
+
+  cat > conftest.frag <<CEOF
+${ac_dA}HAVE_STRCASECMP${ac_dB}HAVE_STRCASECMP${ac_dC}1${ac_dD}
+${ac_uA}HAVE_STRCASECMP${ac_uB}HAVE_STRCASECMP${ac_uC}1${ac_uD}
+${ac_eA}HAVE_STRCASECMP${ac_eB}HAVE_STRCASECMP${ac_eC}1${ac_eD}
+${ac_dA}HAVE_STRNCASECMP${ac_dB}HAVE_STRNCASECMP${ac_dC}1${ac_dD}
+${ac_uA}HAVE_STRNCASECMP${ac_uB}HAVE_STRNCASECMP${ac_uC}1${ac_uD}
+${ac_eA}HAVE_STRNCASECMP${ac_eB}HAVE_STRNCASECMP${ac_eC}1${ac_eD}
+${ac_dA}HAVE_STRDUP${ac_dB}HAVE_STRDUP${ac_dC}1${ac_dD}
+${ac_uA}HAVE_STRDUP${ac_uB}HAVE_STRDUP${ac_uC}1${ac_uD}
+${ac_eA}HAVE_STRDUP${ac_eB}HAVE_STRDUP${ac_eC}1${ac_eD}
+${ac_dA}HAVE_MEMMOVE${ac_dB}HAVE_MEMMOVE${ac_dC}1${ac_dD}
+${ac_uA}HAVE_MEMMOVE${ac_uB}HAVE_MEMMOVE${ac_uC}1${ac_uD}
+${ac_eA}HAVE_MEMMOVE${ac_eB}HAVE_MEMMOVE${ac_eC}1${ac_eD}
+CEOF
+  sed -f conftest.frag conftest.in > conftest.out
+  rm -f conftest.in
+  mv conftest.out conftest.in
+
+  cat > conftest.frag <<CEOF
+${ac_dA}HAVE_TRUNCATE${ac_dB}HAVE_TRUNCATE${ac_dC}1${ac_dD}
+${ac_uA}HAVE_TRUNCATE${ac_uB}HAVE_TRUNCATE${ac_uC}1${ac_uD}
+${ac_eA}HAVE_TRUNCATE${ac_eB}HAVE_TRUNCATE${ac_eC}1${ac_eD}
+${ac_dA}HAVE_INITGROUPS${ac_dB}HAVE_INITGROUPS${ac_dC}1${ac_dD}
+${ac_uA}HAVE_INITGROUPS${ac_uB}HAVE_INITGROUPS${ac_uC}1${ac_uD}
+${ac_eA}HAVE_INITGROUPS${ac_eB}HAVE_INITGROUPS${ac_eC}1${ac_eD}
+${ac_dA}HAVE_PUTENV${ac_dB}HAVE_PUTENV${ac_dC}1${ac_dD}
+${ac_uA}HAVE_PUTENV${ac_uB}HAVE_PUTENV${ac_uC}1${ac_uD}
+${ac_eA}HAVE_PUTENV${ac_eB}HAVE_PUTENV${ac_eC}1${ac_eD}
+${ac_dA}HAVE_MEMSET${ac_dB}HAVE_MEMSET${ac_dC}1${ac_dD}
+${ac_uA}HAVE_MEMSET${ac_uB}HAVE_MEMSET${ac_uC}1${ac_uD}
+${ac_eA}HAVE_MEMSET${ac_eB}HAVE_MEMSET${ac_eC}1${ac_eD}
+CEOF
+  sed -f conftest.frag conftest.in > conftest.out
+  rm -f conftest.in
+  mv conftest.out conftest.in
+
+  cat > conftest.frag <<CEOF
+${ac_dA}HAVE_MEMCPY${ac_dB}HAVE_MEMCPY${ac_dC}1${ac_dD}
+${ac_uA}HAVE_MEMCPY${ac_uB}HAVE_MEMCPY${ac_uC}1${ac_uD}
+${ac_eA}HAVE_MEMCPY${ac_eB}HAVE_MEMCPY${ac_eC}1${ac_eD}
+${ac_dA}HAVE_TCSETATTR${ac_dB}HAVE_TCSETATTR${ac_dC}1${ac_dD}
+${ac_uA}HAVE_TCSETATTR${ac_uB}HAVE_TCSETATTR${ac_uC}1${ac_uD}
+${ac_eA}HAVE_TCSETATTR${ac_eB}HAVE_TCSETATTR${ac_eC}1${ac_eD}
+${ac_dA}HAVE_TCGETATTR${ac_dB}HAVE_TCGETATTR${ac_dC}1${ac_dD}
+${ac_uA}HAVE_TCGETATTR${ac_uB}HAVE_TCGETATTR${ac_uC}1${ac_uD}
+${ac_eA}HAVE_TCGETATTR${ac_eB}HAVE_TCGETATTR${ac_eC}1${ac_eD}
+${ac_dA}HAVE_CFGETOSPEED${ac_dB}HAVE_CFGETOSPEED${ac_dC}1${ac_dD}
+${ac_uA}HAVE_CFGETOSPEED${ac_uB}HAVE_CFGETOSPEED${ac_uC}1${ac_uD}
+${ac_eA}HAVE_CFGETOSPEED${ac_eB}HAVE_CFGETOSPEED${ac_eC}1${ac_eD}
+CEOF
+  sed -f conftest.frag conftest.in > conftest.out
+  rm -f conftest.in
+  mv conftest.out conftest.in
+
+  cat > conftest.frag <<CEOF
+${ac_dA}HAVE_SIGACTION${ac_dB}HAVE_SIGACTION${ac_dC}1${ac_dD}
+${ac_uA}HAVE_SIGACTION${ac_uB}HAVE_SIGACTION${ac_uC}1${ac_uD}
+${ac_eA}HAVE_SIGACTION${ac_eB}HAVE_SIGACTION${ac_eC}1${ac_eD}
+${ac_dA}HAVE_SIGEMPTYSET${ac_dB}HAVE_SIGEMPTYSET${ac_dC}1${ac_dD}
+${ac_uA}HAVE_SIGEMPTYSET${ac_uB}HAVE_SIGEMPTYSET${ac_uC}1${ac_uD}
+${ac_eA}HAVE_SIGEMPTYSET${ac_eB}HAVE_SIGEMPTYSET${ac_eC}1${ac_eD}
+${ac_dA}HAVE_SIGPROCMASK${ac_dB}HAVE_SIGPROCMASK${ac_dC}1${ac_dD}
+${ac_uA}HAVE_SIGPROCMASK${ac_uB}HAVE_SIGPROCMASK${ac_uC}1${ac_uD}
+${ac_eA}HAVE_SIGPROCMASK${ac_eB}HAVE_SIGPROCMASK${ac_eC}1${ac_eD}
+${ac_dA}HAVE_SIGADDSET${ac_dB}HAVE_SIGADDSET${ac_dC}1${ac_dD}
+${ac_uA}HAVE_SIGADDSET${ac_uB}HAVE_SIGADDSET${ac_uC}1${ac_uD}
+${ac_eA}HAVE_SIGADDSET${ac_eB}HAVE_SIGADDSET${ac_eC}1${ac_eD}
+CEOF
+  sed -f conftest.frag conftest.in > conftest.out
+  rm -f conftest.in
+  mv conftest.out conftest.in
+
+  cat > conftest.frag <<CEOF
+${ac_dA}HAVE_SYSCONF${ac_dB}HAVE_SYSCONF${ac_dC}1${ac_dD}
+${ac_uA}HAVE_SYSCONF${ac_uB}HAVE_SYSCONF${ac_uC}1${ac_uD}
+${ac_eA}HAVE_SYSCONF${ac_eB}HAVE_SYSCONF${ac_eC}1${ac_eD}
+${ac_dA}NEED_CRYPT_PROTOTYPE${ac_dB}NEED_CRYPT_PROTOTYPE${ac_dC}1${ac_dD}
+${ac_uA}NEED_CRYPT_PROTOTYPE${ac_uB}NEED_CRYPT_PROTOTYPE${ac_uC}1${ac_uD}
+${ac_eA}NEED_CRYPT_PROTOTYPE${ac_eB}NEED_CRYPT_PROTOTYPE${ac_eC}1${ac_eD}
+${ac_dA}HAVE_SYS_SELECT_H${ac_dB}HAVE_SYS_SELECT_H${ac_dC}1${ac_dD}
+${ac_uA}HAVE_SYS_SELECT_H${ac_uB}HAVE_SYS_SELECT_H${ac_uC}1${ac_uD}
+${ac_eA}HAVE_SYS_SELECT_H${ac_eB}HAVE_SYS_SELECT_H${ac_eC}1${ac_eD}
+${ac_dA}HAVE_GRANTPT${ac_dB}HAVE_GRANTPT${ac_dC}1${ac_dD}
+${ac_uA}HAVE_GRANTPT${ac_uB}HAVE_GRANTPT${ac_uC}1${ac_uD}
+${ac_eA}HAVE_GRANTPT${ac_eB}HAVE_GRANTPT${ac_eC}1${ac_eD}
+CEOF
+  sed -f conftest.frag conftest.in > conftest.out
+  rm -f conftest.in
+  mv conftest.out conftest.in
+
+  cat > conftest.frag <<CEOF
+${ac_dA}HAVE_LIBINTL${ac_dB}HAVE_LIBINTL${ac_dC}1${ac_dD}
+${ac_uA}HAVE_LIBINTL${ac_uB}HAVE_LIBINTL${ac_uC}1${ac_uD}
+${ac_eA}HAVE_LIBINTL${ac_eB}HAVE_LIBINTL${ac_eC}1${ac_eD}
+${ac_dA}HAVE_FCNTL_H${ac_dB}HAVE_FCNTL_H${ac_dC}1${ac_dD}
+${ac_uA}HAVE_FCNTL_H${ac_uB}HAVE_FCNTL_H${ac_uC}1${ac_uD}
+${ac_eA}HAVE_FCNTL_H${ac_eB}HAVE_FCNTL_H${ac_eC}1${ac_eD}
+${ac_dA}HAVE_SYS_PARAM_H${ac_dB}HAVE_SYS_PARAM_H${ac_dC}1${ac_dD}
+${ac_uA}HAVE_SYS_PARAM_H${ac_uB}HAVE_SYS_PARAM_H${ac_uC}1${ac_uD}
+${ac_eA}HAVE_SYS_PARAM_H${ac_eB}HAVE_SYS_PARAM_H${ac_eC}1${ac_eD}
+${ac_dA}HAVE_MNTENT_H${ac_dB}HAVE_MNTENT_H${ac_dC}1${ac_dD}
+${ac_uA}HAVE_MNTENT_H${ac_uB}HAVE_MNTENT_H${ac_uC}1${ac_uD}
+${ac_eA}HAVE_MNTENT_H${ac_eB}HAVE_MNTENT_H${ac_eC}1${ac_eD}
+CEOF
+  sed -f conftest.frag conftest.in > conftest.out
+  rm -f conftest.in
+  mv conftest.out conftest.in
+
+  cat > conftest.frag <<CEOF
+${ac_dA}HAVE_UTIME_H${ac_dB}HAVE_UTIME_H${ac_dC}1${ac_dD}
+${ac_uA}HAVE_UTIME_H${ac_uB}HAVE_UTIME_H${ac_uC}1${ac_uD}
+${ac_eA}HAVE_UTIME_H${ac_eB}HAVE_UTIME_H${ac_eC}1${ac_eD}
+${ac_dA}HAVE_SYS_VFS_H${ac_dB}HAVE_SYS_VFS_H${ac_dC}1${ac_dD}
+${ac_uA}HAVE_SYS_VFS_H${ac_uB}HAVE_SYS_VFS_H${ac_uC}1${ac_uD}
+${ac_eA}HAVE_SYS_VFS_H${ac_eB}HAVE_SYS_VFS_H${ac_eC}1${ac_eD}
+${ac_dA}HAVE_SYS_MOUNT_H${ac_dB}HAVE_SYS_MOUNT_H${ac_dC}1${ac_dD}
+${ac_uA}HAVE_SYS_MOUNT_H${ac_uB}HAVE_SYS_MOUNT_H${ac_uC}1${ac_uD}
+${ac_eA}HAVE_SYS_MOUNT_H${ac_eB}HAVE_SYS_MOUNT_H${ac_eC}1${ac_eD}
+${ac_dA}D_INO_IN_DIRENT${ac_dB}D_INO_IN_DIRENT${ac_dC}1${ac_dD}
+${ac_uA}D_INO_IN_DIRENT${ac_uB}D_INO_IN_DIRENT${ac_uC}1${ac_uD}
+${ac_eA}D_INO_IN_DIRENT${ac_eB}D_INO_IN_DIRENT${ac_eC}1${ac_eD}
+CEOF
+  sed -f conftest.frag conftest.in > conftest.out
+  rm -f conftest.in
+  mv conftest.out conftest.in
+
+  cat > conftest.frag <<CEOF
+${ac_dA}HAVE_GETMNTENT${ac_dB}HAVE_GETMNTENT${ac_dC}1${ac_dD}
+${ac_uA}HAVE_GETMNTENT${ac_uB}HAVE_GETMNTENT${ac_uC}1${ac_uD}
+${ac_eA}HAVE_GETMNTENT${ac_eB}HAVE_GETMNTENT${ac_eC}1${ac_eD}
+${ac_dA}MOUNTED_GETMNTENT1${ac_dB}MOUNTED_GETMNTENT1${ac_dC}1${ac_dD}
+${ac_uA}MOUNTED_GETMNTENT1${ac_uB}MOUNTED_GETMNTENT1${ac_uC}1${ac_uD}
+${ac_eA}MOUNTED_GETMNTENT1${ac_eB}MOUNTED_GETMNTENT1${ac_eC}1${ac_eD}
+${ac_dA}STAT_STATFS2_BSIZE${ac_dB}STAT_STATFS2_BSIZE${ac_dC}1${ac_dD}
+${ac_uA}STAT_STATFS2_BSIZE${ac_uB}STAT_STATFS2_BSIZE${ac_uC}1${ac_uD}
+${ac_eA}STAT_STATFS2_BSIZE${ac_eB}STAT_STATFS2_BSIZE${ac_eC}1${ac_eD}
+${ac_dA}umode_t${ac_dB}umode_t${ac_dC}int${ac_dD}
+${ac_uA}umode_t${ac_uB}umode_t${ac_uC}int${ac_uD}
+${ac_eA}umode_t${ac_eB}umode_t${ac_eC}int${ac_eD}
+CEOF
+  sed -f conftest.frag conftest.in > conftest.out
+  rm -f conftest.in
+  mv conftest.out conftest.in
+
+  cat > conftest.frag <<CEOF
+${ac_dA}HAVE_UNISTD_H${ac_dB}HAVE_UNISTD_H${ac_dC}1${ac_dD}
+${ac_uA}HAVE_UNISTD_H${ac_uB}HAVE_UNISTD_H${ac_uC}1${ac_uD}
+${ac_eA}HAVE_UNISTD_H${ac_eB}HAVE_UNISTD_H${ac_eC}1${ac_eD}
+${ac_dA}HAVE_GETPAGESIZE${ac_dB}HAVE_GETPAGESIZE${ac_dC}1${ac_dD}
+${ac_uA}HAVE_GETPAGESIZE${ac_uB}HAVE_GETPAGESIZE${ac_uC}1${ac_uD}
+${ac_eA}HAVE_GETPAGESIZE${ac_eB}HAVE_GETPAGESIZE${ac_eC}1${ac_eD}
+${ac_dA}HAVE_ALLOCA${ac_dB}HAVE_ALLOCA${ac_dC}1${ac_dD}
+${ac_uA}HAVE_ALLOCA${ac_uB}HAVE_ALLOCA${ac_uC}1${ac_uD}
+${ac_eA}HAVE_ALLOCA${ac_eB}HAVE_ALLOCA${ac_eC}1${ac_eD}
+${ac_dA}HAVE_SOCKET${ac_dB}HAVE_SOCKET${ac_dC}1${ac_dD}
+${ac_uA}HAVE_SOCKET${ac_uB}HAVE_SOCKET${ac_uC}1${ac_uD}
+${ac_eA}HAVE_SOCKET${ac_eB}HAVE_SOCKET${ac_eC}1${ac_eD}
+CEOF
+  sed -f conftest.frag conftest.in > conftest.out
+  rm -f conftest.in
+  mv conftest.out conftest.in
+
+  cat > conftest.frag <<CEOF
+${ac_dA}HAVE_SOCKETPAIR${ac_dB}HAVE_SOCKETPAIR${ac_dC}1${ac_dD}
+${ac_uA}HAVE_SOCKETPAIR${ac_uB}HAVE_SOCKETPAIR${ac_uC}1${ac_uD}
+${ac_eA}HAVE_SOCKETPAIR${ac_eB}HAVE_SOCKETPAIR${ac_eC}1${ac_eD}
+${ac_dA}HAVE_STRUCT_LINGER${ac_dB}HAVE_STRUCT_LINGER${ac_dC}1${ac_dD}
+${ac_uA}HAVE_STRUCT_LINGER${ac_uB}HAVE_STRUCT_LINGER${ac_uC}1${ac_uD}
+${ac_eA}HAVE_STRUCT_LINGER${ac_eB}HAVE_STRUCT_LINGER${ac_eC}1${ac_eD}
+${ac_dA}HAVE_RRESVPORT${ac_dB}HAVE_RRESVPORT${ac_dC}1${ac_dD}
+${ac_uA}HAVE_RRESVPORT${ac_uB}HAVE_RRESVPORT${ac_uC}1${ac_uD}
+${ac_eA}HAVE_RRESVPORT${ac_eB}HAVE_RRESVPORT${ac_eC}1${ac_eD}
+${ac_dA}FILE_STDIN${ac_dB}FILE_STDIN${ac_dC}1${ac_dD}
+${ac_uA}FILE_STDIN${ac_uB}FILE_STDIN${ac_uC}1${ac_uD}
+${ac_eA}FILE_STDIN${ac_eB}FILE_STDIN${ac_eC}1${ac_eD}
+CEOF
+  sed -f conftest.frag conftest.in > conftest.out
+  rm -f conftest.in
+  mv conftest.out conftest.in
+
+  cat > conftest.frag <<CEOF
+${ac_dA}FILE_L${ac_dB}FILE_L${ac_dC}1${ac_dD}
+${ac_uA}FILE_L${ac_uB}FILE_L${ac_uC}1${ac_uD}
+${ac_eA}FILE_L${ac_eB}FILE_L${ac_eC}1${ac_eD}
+${ac_dA}GREP_STDIN${ac_dB}GREP_STDIN${ac_dC}1${ac_dD}
+${ac_uA}GREP_STDIN${ac_uB}GREP_STDIN${ac_uC}1${ac_uD}
+${ac_eA}GREP_STDIN${ac_eB}GREP_STDIN${ac_eC}1${ac_eD}
+${ac_dA}HAVE_DUSUM${ac_dB}HAVE_DUSUM${ac_dC}1${ac_dD}
+${ac_uA}HAVE_DUSUM${ac_uB}HAVE_DUSUM${ac_uC}1${ac_uD}
+${ac_eA}HAVE_DUSUM${ac_eB}HAVE_DUSUM${ac_eC}1${ac_eD}
+${ac_dA}DUSUM_USEB${ac_dB}DUSUM_USEB${ac_dC}1${ac_dD}
+${ac_uA}DUSUM_USEB${ac_uB}DUSUM_USEB${ac_uC}1${ac_uD}
+${ac_eA}DUSUM_USEB${ac_eB}DUSUM_USEB${ac_eC}1${ac_eD}
+CEOF
+  sed -f conftest.frag conftest.in > conftest.out
+  rm -f conftest.in
+  mv conftest.out conftest.in
+
+  cat > conftest.frag <<CEOF
+${ac_dA}DUSUM_FACTOR${ac_dB}DUSUM_FACTOR${ac_dC}1${ac_dD}
+${ac_uA}DUSUM_FACTOR${ac_uB}DUSUM_FACTOR${ac_uC}1${ac_uD}
+${ac_eA}DUSUM_FACTOR${ac_eB}DUSUM_FACTOR${ac_eC}1${ac_eD}
+${ac_dA}HAVE_SUBSHELL_SUPPORT${ac_dB}HAVE_SUBSHELL_SUPPORT${ac_dC}1${ac_dD}
+${ac_uA}HAVE_SUBSHELL_SUPPORT${ac_uB}HAVE_SUBSHELL_SUPPORT${ac_uC}1${ac_uD}
+${ac_eA}HAVE_SUBSHELL_SUPPORT${ac_eB}HAVE_SUBSHELL_SUPPORT${ac_eC}1${ac_eD}
+${ac_dA}USE_VFS${ac_dB}USE_VFS${ac_dC}1${ac_dD}
+${ac_uA}USE_VFS${ac_uB}USE_VFS${ac_uC}1${ac_uD}
+${ac_eA}USE_VFS${ac_eB}USE_VFS${ac_eC}1${ac_eD}
+${ac_dA}USE_NETCODE${ac_dB}USE_NETCODE${ac_dC}1${ac_dD}
+${ac_uA}USE_NETCODE${ac_uB}USE_NETCODE${ac_uC}1${ac_uD}
+${ac_eA}USE_NETCODE${ac_eB}USE_NETCODE${ac_eC}1${ac_eD}
+CEOF
+  sed -f conftest.frag conftest.in > conftest.out
+  rm -f conftest.in
+  mv conftest.out conftest.in
+
+  cat > conftest.frag <<CEOF
+${ac_dA}USE_INTERNAL_EDIT${ac_dB}USE_INTERNAL_EDIT${ac_dC}1${ac_dD}
+${ac_uA}USE_INTERNAL_EDIT${ac_uB}USE_INTERNAL_EDIT${ac_uC}1${ac_uD}
+${ac_eA}USE_INTERNAL_EDIT${ac_eB}USE_INTERNAL_EDIT${ac_eC}1${ac_eD}
+${ac_dA}HAVE_SLANG${ac_dB}HAVE_SLANG${ac_dC}1${ac_dD}
+${ac_uA}HAVE_SLANG${ac_uB}HAVE_SLANG${ac_uC}1${ac_uD}
+${ac_eA}HAVE_SLANG${ac_eB}HAVE_SLANG${ac_eC}1${ac_eD}
+${ac_dA}SLANG_TERMINFO${ac_dB}SLANG_TERMINFO${ac_dC}1${ac_dD}
+${ac_uA}SLANG_TERMINFO${ac_uB}SLANG_TERMINFO${ac_uC}1${ac_uD}
+${ac_eA}SLANG_TERMINFO${ac_eB}SLANG_TERMINFO${ac_eC}1${ac_eD}
+s%^[ 	]*#[ 	]*undef[ 	][ 	]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
+CEOF
+  sed -f conftest.frag conftest.in > conftest.out
+  rm -f conftest.in
+  mv conftest.out conftest.in
+
+  rm -f conftest.frag conftest.h
+  echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
+  cat conftest.in >> conftest.h
+  rm -f conftest.in
+  if cmp -s $ac_file conftest.h 2>/dev/null; then
+    echo "$ac_file is unchanged"
+    rm -f conftest.h
+  else
+    # Remove last slash and all that follows it.  Not all systems have dirname.
+      ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
+      if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
+      # The file is in a subdirectory.
+      test ! -d "$ac_dir" && mkdir "$ac_dir"
+    fi
+    rm -f $ac_file
+    mv conftest.h $ac_file
+  fi
+fi; done
+
+ac_sources="intl/libgettext.h"
+ac_dests="intl/libintl.h"
+srcdir=$ac_given_srcdir
+while test -n "$ac_sources"; do
+  set $ac_dests; ac_dest=$1; shift; ac_dests=$*
+  set $ac_sources; ac_source=$1; shift; ac_sources=$*
+
+  echo "linking $srcdir/$ac_source to $ac_dest"
+
+  if test ! -r $srcdir/$ac_source; then
+    { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
+  fi
+  rm -f $ac_dest
+
+  # Make relative symlinks.
+  # Remove last slash and all that follows it.  Not all systems have dirname.
+  ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
+  if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
+    # The dest file is in a subdirectory.
+    test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
+    ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`"
+    # A "../" for each directory in $ac_dest_dir_suffix.
+    ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
+  else
+    ac_dest_dir_suffix= ac_dots=
+  fi
+
+  case "$srcdir" in
+  [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
+  *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
+  esac
+
+  # Make a symlink if possible; otherwise try a hard link.
+  if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
+    ln $srcdir/$ac_source $ac_dest; then :
+  else
+    { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
+  fi
+done
+
+sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile
+exit 0

rosapps/mc/create_vcs

@@ -0,0 +1,20 @@
+#!/bin/sh
+#
+# Script by Jakub Jelinek
+#
+if test -e /dev/vcs0
+then
+	exit
+fi
+
+I=0
+while [ $I -lt 64 ] 
+do
+        mknod /dev/vcs$I c 7 $I
+        chmod 622 /dev/vcs$I
+        chown root.tty /dev/vcs$I
+        mknod /dev/vcsa$I c 7 `expr $I + 128`
+        chmod 622 /dev/vcsa$I
+        chown root.tty /dev/vcsa$I
+        I=`expr $I + 1`
+done

rosapps/mc/doc/faq

@@ -0,0 +1,934 @@
+                                       
+                              Midnight Commander
+                             Questions and Answers
+                                       
+   The newest version of this document is available at
+   http://mc.blackdown.org/mc/answers0.html
+   
+     * 1 Getting started
+          + 1.1 What is Midnight Commander?
+          + 1.2 [UPDATED] Does it run on my machine?
+          + 1.3 Does it work with my terminal?
+          + 1.4 What else do I need to run MC?
+          + 1.5 Is Midnight Commander PD? Copyrighted?
+          + 1.6 Where can I get Midnight Commander?
+          + 1.7 I don't have FTP access. Where can I get MC?
+     * 2 Keyboard
+          + 2.1 What does documentation mean with the C-?, M-? and F?
+            keys?
+          + 2.2 [UPDATED] Why don't function keys (or some other key)
+            work?
+          + 2.3 How do I use function keys F11 to F20?
+          + 2.4 Why does the ESC key behave funny?
+          + 2.5 How can I add the plus sign (+) on the command line?
+     * 3 Mouse
+          + 3.1 How do I enable mouse support?
+          + 3.2 How do I cut and paste text with mouse?
+     * 4 Display
+          + 4.1 Why do I keep getting "Terminal not powerful enough for
+            SLang"?
+          + 4.2 [UPDATED] Why don't line drawing characters work?
+          + 4.3 Can one use latin-1 characters without losing the lines?
+          + 4.4 I have problems with entering/viewing national
+            characters!
+          + 4.5 How can I get colors?
+          + 4.6 My color_xterm goes completely (or partially) black!
+          + 4.7 Where can I get color_xterm?
+          + 4.8 I got colors working with MC but the other programs don't
+            work at all anymore!
+          + 4.9 Why are there both terminfo and termcap? Wouldn't one
+            database be enough?
+     * 5 Graphical user interface
+          + 5.1 Xview and Tk editions?
+     * 6 Command line problems
+          + 6.1 How do I stay in the last directory when I exit Midnight
+            Commander?
+          + 6.2 How can I access command line history?
+          + 6.3 How can I complete commands, file names, variable names
+            and so on?
+          + 6.4 [NEW] I am using ksh. Can I use functions defined in the
+            .kshrc within MC?
+          + 6.5 [NEW] Is there any way to include additional options or
+            hot keys to MC?
+     * 7 Virtual file systems
+          + 7.1 How can I see the contents of a tar archive?
+          + 7.2 How do I get out of a tar archive?
+          + 7.3 How do I do anonymous ftp with MC?
+          + 7.4 How do I do non-anonymous ftp with MC?
+          + 7.5 How do I close an ftp connection?
+          + 7.6 Why aren't the contents of ftp panel updated?
+          + 7.7 [NEW] What kind of proxy server works with Midnight
+            Commander?
+     * 8 Other common problems
+          + 8.1 [UPDATED] How do I get the internal editor to work?
+          + 8.2 Why doesn't "mcedit newfile" work?
+          + 8.3 [UPDATED] Is there any way to 'bookmark' favourite ftp-fs
+            links?
+          + 8.4 When copying the directories lose their original date,
+            uid and gid!
+          + 8.5 [UPDATED] Why I keep getting: "There is no disk in the
+            drive. Please insert a disk into drive D:"?
+          + 8.6 [NEW] When I start Midnight Commander, nothing happens!
+          + 8.7 [NEW] When I try to view a file MC hangs!
+     * 9 Development
+          + 9.1 Who has written Midnight Commander?
+          + 9.2 Do I dare to use a development version?
+          + 9.3 How can I report a bug/request for a feature?
+          + 9.4 How can I join the development?
+     * 10 More information
+          + 10.1 [UPDATED] This document didn't answer my question. Where
+            else can I look for an answer?
+          + 10.2 What mailing lists are there for Midnight Commander?
+          + 10.3 Where should I look on the World Wide Web for MC stuff?
+          + 10.4 Are the mailing lists archived anywhere?
+     * 11 Administrivia
+          + 11.1 Authorship
+          + 11.2 [UPDATED] File formats
+          + 11.3 Feedback is invited
+          + 11.4 Disclaimer and copyright
+       
+1 Getting started
+
+  1.1 What is Midnight Commander?
+  
+   The Midnight Commander is a user-friendly yet powerful file manager
+   and visual shell, useful to novice and guru alike. It provides a
+   clear, user-friendly, and somewhat protected interface to a Unix
+   system while making many frequent file operations more efficient and
+   preserving the full power of the command prompt. You will wonder how
+   you could ever live without it.
+   
+   For more thorough description take a look at the announcement of
+   Midnight Commander 4.0.
+   
+  1.2 [UPDATED] Does it run on my machine?
+  
+   Yes, Midnight Commander can run on almost any machine, including Unix
+   clones, Windows 95/NT and OS/2. Midnight Commander does not run on
+   Macintosh.
+   
+   Midnight Commander uses GNU autoconfigure which can automatically
+   configure Midnight Commander for use on almost any (if not every) Unix
+   clone. Following configurations have been tested:
+     * i386-*-linux1.x, 2.x
+     * alpha-linux-linux2
+     * sparc-linux-linux2.x
+     * sparc64-linux-linux2.1
+     * mips-sgi-irix5.x, 6.x
+     * mips-dec-ultrix4.3
+     * rs6000-ibm-aix3.2.5
+     * sparc-sun-sunos4.1
+     * sparc-sun-solaris2.3, 2.4, 2.5
+     * sparc-sun-netbsd1.0
+     * hppa-hp-hpux9
+     * hppa-hp-hpux7
+     * m68k-apple-aux
+     * unixware
+     * mc88110-aviion-dgux5.4R2.01
+     * i386-*-sco3.2v4.2
+     * i386-*-sco3.2v5
+     * i386-*-windows-nt-3.51, 4.0
+     * i386-*-windows95
+     * i386-*-os2
+       
+   See http://mc.blackdown.org/mc/download.html.
+   
+   There is also a preliminary Ms-Dos port at
+   http://mc.blackdown.org/cgi-mc/download/DOS/.html (but no Ms-Dos
+   binary).
+   
+   Windows 95/NT port is compiled with Microsoft Visual C++ but it might
+   be possible to use cygwin32 or djgpp instead.
+   
+  1.3 Does it work with my terminal?
+  
+   Yes, it does.
+   
+   Because Midnight Commander is a full screen program it doesn't run on
+   dummy terminals but anything more advanced will do (like vt100). If
+   your terminal works with vi, emacs, elm or pine it will work with
+   Midnight Commander.
+   
+   The XView and Tk editions currently under development will require an
+   X terminal.
+   
+  1.4 What else do I need to run MC?
+  
+   You need an Unix compatible operating system or Windows 95/NT or OS/2.
+   
+   If you want to use mouse on the Linux console you need General Purpose
+   Mouse server from iride.unipv.it: /pub/gpm/. You need nothing extra to
+   use mouse on xterm.
+   
+   To compile the XView edition (currently under development) you need
+   XView library. Xpm library and X11 non-rectangular shape extensions
+   are recommended.
+   
+   To compile the Tk edition (currently under development) you need
+   Tk-4.0 libraries. Compilation of the Tk version won't be easy. Contact
+   Miguel for details.
+   
+   If you do not want to use the slang library you could try using
+   ncurses (we recommend only version 4.1 and above).
+   
+   You can get it along with other curses libraries, too, but results may
+   not be pretty or even usable.
+   
+  1.5 Is Midnight Commander PD? Copyrighted?
+  
+   Midnight Commander is under GNU Public License which basically means
+   that you may freely copy, change and distribute it, but that you may
+   not impose any restrictions on further distribution, and that you must
+   make the source code available. This is not the same as Public Domain.
+   For details, the GNU license is included in the Midnight Commander
+   source distribution (the COPYING file).
+   
+   Midnight Commander is nowadays officially a part of GNU project. All
+   the authors of the Midnight Commander have given all their rights on
+   the program to the Free Software Foundation.
+   
+  1.6 Where can I get Midnight Commander?
+  
+   See http://mc.blackdown.org/mc/download.html. There are about seventy
+   download sites. Note that the newest files might not be present on all
+   the download sites yet.
+   
+   In short: the main site is ftp://ftp.nuclecu.unam.mx/linux/local/ and
+   the sunsite.unc.edu mirrors have MC in the
+   /pub/Linux/utils/file/managers/mc directory.
+   
+  1.7 I don't have FTP access. Where can I get MC?
+  
+   Most Linux CD-ROMs include Midnight Commander. For example, Slackware,
+   Yggdrasil, S.U.S.E., Jurix, RedHat, Caldera and Debian.
+   
+2 Keyboard
+
+  2.1 What does documentation mean with the C-?, M-? and F? keys?
+  
+   Midnight Commander documentation uses emacs style names for keyboard
+   keys.
+   
+   C stands for the Ctrl key. For example, C-f means that you should hold
+   down the Ctrl key and press the f key.
+   
+   M stands for the Meta key. Your terminal might call it Alt or Compose
+   instead of Meta. For example, M-f means that you should hold down the
+   Meta/Alt/Compose key and press the f key. If your terminal doesn't
+   have Meta, Alt or Compose or they don't work you can use Esc. For M-f
+   press the Esc key and then press the f key.
+   
+   F? stands for a function key. If your terminal doesn't have function
+   keys or they don't work you can use Esc. For example, for F3 press the
+   Esc key and then press the 3 key.
+   
+  2.2 [UPDATED] Why don't function keys (or some other key) work?
+  
+   Your terminfo or termcap database has missing or incorrect definations
+   for function keys. Type "mc -V" to see what terminal database is being
+   used. If the result is "using the S-Lang library with terminfo
+   database" you should install one of the enhanced terminfo databases
+   included in the Midnight Commander source distribution. For example,
+   if you are using xterm type "tic xterm.ti".
+   
+   If the result is "using the S-Lang library with termcap database" you
+   should fix your /etc/termcap database.
+   
+   Best terminfo database is bundled with ncurses 4.2
+
+   You can select whether Midnight Commander will use terminfo or termcap
+   database by giving --with-terminfo or --with-termcap option to the
+   configure. Default is terminfo if found, otherwise termcap.
+   
+   If you don't have permissions to edit terminal databases you can use
+   Learn keys feature of Midnight Commander instead. Press Esc 9 o k and
+   follow instructions.
+   
+   If all else fails you can emulate function keys by first pressing the
+   ESC key and then one of the number keys. For example, if you want to
+   produce F9, press ESC, then 9. If you don't have a ESC key on your
+   keyboard you can try alt-9 or meta-9.
+   
+  2.3 How do I use function keys F11 to F20?
+  
+   These can mapped to function keys F1 to F10 with Shift held. eg.
+   function key F13 can be activated by pressing Shift-F3. You can define
+   the keys this way in the Options menu. The convention for PC keyboards
+   is that F11-20 always means Shift with F1-10
+   
+   Note! Windows 95/NT and OS/2 ports use F11 and F12 keys to change the
+   current disk drive. In this case F11 and F12 mean the real F11 and F12
+   keys, not shift-F1 and shift-F2.
+   
+  2.4 Why does the ESC key behave funny?
+  
+   Midnight Commander uses the ESC key as a prefix for simulating the
+   Meta and Alt keys (for terminals which don't have Meta or Alt, see the
+   three previous questions). For example, pressing ESC-a is the same as
+   pressing Meta-a. In addition most terminals use ESC for internal
+   representation of arrow keys, function keys and other enhanced keys.
+   If you want to use ESC to cancel things you have to press it twice i.
+   e. ESC-ESC. If you find this cumbersome you can generally use F10 to
+   cancel. Alternatively turn on the old_esc_mode setting in the
+   ~/.mc.ini file. The old_esc_mode setting makes ESC work as a prefix
+   only if another key is pressed within 0.5 seconds. After 0.5 seconds
+   the ESC key cancels. There is no way to make ESC cancel immediately
+   (if we want to be able to use arrows keys and function keys).
+   
+   X terminals allow more control over keyboard, so these ESC limitations
+   might not concern the forthcoming XView and Tk editions of the
+   Midnight Commander.
+   
+  2.5 How can I add the plus sign (+) on the command line?
+  
+   Press C-q first, then press the + sign.
+   
+   The plus key is the hotkey for the select files command. If you want
+   to add a literal plus on to the command line you must quote it by
+   pressing C-q first.
+   
+   Another common key which needs the C-q prefix is backslash "\".
+   
+3 Mouse
+
+  3.1 How do I enable mouse support?
+  
+   Invoke mc like this (without quotes): "mc -x". If this doesn't work
+   upgrade to a terminal which compatible with the Xterm mouse sequences.
+   
+   Alternatively, on Linux console you can use GPM.
+   
+  3.2 How do I cut and paste text with mouse?
+  
+   Hold down shift key while using mouse to cut'n'paste.
+   
+4 Display
+
+  4.1 Why do I keep getting "Terminal not powerful enough for SLang"?
+  
+   This means that your terminfo databases do not contain the correct
+   definitions for your terminal.
+   
+   You could try using a different terminal setting. If you use csh or
+   tcsh:
+   
+     setenv TERM vt100
+     
+   or if you use sh, bash, ksh or zsh:
+   
+     export TERM=vt100
+     
+   If this doesn't help you can recompile MC to use termcap instead of
+   terminfo:
+   
+     ./configure --with-termcap
+     make
+     
+  4.2 [UPDATED] Why don't line drawing characters work?
+  
+   Since version 4.0.13 there's the commandline option -a to force use of
+   +, |, - for line drawing (only available when compiled with SLang).
+   Use this -a option if any of the suggestions below doesn't help.
+   
+   In general, there are three subcases:
+     * Lines are shown as ASCII characters like this
+
+      +---------+
+      |         |
+      +---------+
+   This also happens when you use the -a option. Other than that possible
+       reason is 1, 2 or 3 (see below).
+     * Lines are shown as lower case characters like this
+
+      lqqqqqqqqqk
+      x         x
+      mqqqqqqqqqj
+   Possible reason is 2 or 3 (see below).
+     * Lines are shown as blanks or missing characters. Possible reason
+       is 3 or 4 (see below).
+       
+   The reason for the problem is one of following:
+    1. Your curses library might not support line drawing characters.
+       Slang, Ncurses and System V curses do support them, BSD curses
+       doesn't. MC uses Slang by default so this is not usually a
+       problem.
+    2. Your terminal might not support line drawing characters. Vt100
+       compatible terminals, rxvt, xterm and color_xterm do support them.
+    3. Your terminfo or termcap database might have missing or incorrect
+       definations for line drawing characters. Set the acsc variable in
+       the terminfo database like this:
+       acsc=a\376k\277l\332m\300j\331n\305w\302v\301u\264t\303q\304x\263h
+       \2600\333
+       Don't forget issue 'tic' command. This supposes you are using pc
+       character set. The octal values might be different for other
+       character sets. If you are using termcap instead of terminfo, you
+       should modify above solution appropriately.
+    4. Your terminal font might not support line drawing characters. Try
+       changing the font.
+       
+   Here is Miguel's answer to Torben on this subject.
+   
+   Torben:
+   
+     When I load consolefonts/iso01.f16, I get perfectly right national
+     characters, but the line drawing characters in mc get wrong. Is it
+     a mc problem, or is it a problem with the font? (I guess it is).
+     
+     Is there a trick?
+     
+   Miguel:
+   
+     First of all, we should determine whether the font has line drawing
+     characters or not.
+     
+     If it has line drawing characters, then a new terminfo entry should
+     be written for this specific case. Let's call this linux-iso01. The
+     acsc variable should be modified to reflect which characters are
+     used to do the line drawing.
+     
+     If it does not have line drawing characters, then we should get rid
+     of the switch to acsc sequences and make the acsc sequence be just
+     a mapping to the ugly +, -, |, - characters.
+     
+     You can get your terminfo definition by running the infocmp
+     program, making the proper changes and running the tic program to
+     compile your new terminfo database.
+     
+  4.3 Can one use latin-1 characters without losing the lines?
+  
+   Yes, you need a correct font and a correct termcap/terminfo database.
+   
+   For font, if you use xterm try "xterm -fn fixed".
+   
+   For termcap/terminfo database, change the acsc capability in the
+   database.
+   
+  4.4 I have problems with entering/viewing national characters!
+  
+   Upgrade to version 4.0.12 or newer.
+   
+   From the Options - Display Bits dialog select Full 8 bits or ISO
+   8859-1. In addition, select 8 bit input from the same dialog.
+   
+  4.5 How can I get colors?
+  
+   Invoke mc like this (without quotes): "mc -c".
+   
+   If you get colors, be happy.
+   
+   If your terminal stays black and white, your terminal doesn't support
+   color. You might want to upgrade to a terminal which compatible with
+   the ANSI color sequences.
+   
+   If your terminal goes compelety black, see the next question.
+   
+   More detailed answer:
+   
+   First, check that your terminal supports color. Color_xterm, rxvt and
+   Linux console do support, most other terminals don't. You can test
+   color support with following simple C program:
+
+    #include <stdio.h>
+
+    int main (void){
+        printf ("\033[32m Hello world! \033[m\n");
+        return 0;
+    }
+
+   Compile and run it. If you see "Hello world!" text in green your
+   terminal supports color, otherwise not (however, for color_xterm see
+   also the next question).
+   
+   Second, check that you are using Ncurses or the Slang library (type
+   "mc -V" to find out), in addition some System V curses implementations
+   do support color, most don't.
+   
+   With Slang library you can force color support by setting the
+   environment variable COLORTERM to any value.
+   
+   Third, if you use ncurses library, check that your terminfo database
+   supports color. If not you should install one of the enhanced terminfo
+   databases included in the Midnight Commander source distribution.
+   
+   Fourth, you might want to set the TERM environment variable so that
+   you use the correct terminfo database or termcap entry.
+   
+   If you use color_xterm (or rxvt) the correct value might be
+   xterm-color, xtermc or simply xterm.
+   
+   If you use Linux console the correct value for TERM is linux or
+   console.
+   
+  4.6 My color_xterm goes completely (or partially) black!
+  
+   Some color_xterm terminals define all colors as black instead of the
+   standard ANSI colors. This makes them go completely black when you try
+   to use Midnight Commander with colors.
+   
+   You will have to override the defaults. Create a file "color.defaults"
+   which has the following contents:
+
+    color_xterm*color0:           Black
+    color_xterm*color1:           Red
+    color_xterm*color2:           Green
+    color_xterm*color3:           Yellow
+    color_xterm*color4:           Blue
+    color_xterm*color5:           Magenta
+    color_xterm*color6:           Cyan
+    color_xterm*color7:           White
+    color_xterm*background:       White
+    color_xterm*foreground:       Black
+
+   (replace color_xterm with the name of your color_xterm, color_xterm
+   mentions its name in its title bar)
+   
+   Now type:
+
+    xrdb -merge color.defaults
+
+   Alternatively you can add the suggested contents of the color.defaults
+   file to your .Xdefaults or .Xresources file (or what ever the name of
+   your X configuration file is). Or you can replace your non-ANSI
+   color_xterm with an ANSI color_xterm.
+   
+  4.7 Where can I get color_xterm?
+  
+   Try ftp.x.org: /contrib/utilities/colour_xterm.tar.gz.
+   
+   Alternatively, rxvt is a better choice, see
+   http://mc.blackdown.org/cgi-mc/download/rxvt/.html
+   
+  4.8 I got colors working with MC but the other programs don't work at all
+  anymore!
+  
+   Midnight Commander uses terminfo database (if available) but many
+   other programs use termcap database. If you set the TERM environment
+   variable to a value which has no corresponding entry in termcap
+   database those programs stop working. You should add the new value of
+   TERM to the termcap database.
+   
+   Example: If you have set TERM to xterm-color locate from /etc/termcap
+   the line which starts:
+
+    xterm|vs100|xterm terminal emulator
+
+   Change it to start:
+
+    xterm|xterm-color|vs100|xterm terminal emulator
+
+  4.9 Why are there both terminfo and termcap? Wouldn't one database be enough?
+  
+   You might want to read the Unix-haters handbook at
+   http://www.digital.de/people/jmh/Unix_Haters/unix-haters.html. It
+   lists many more reasons why Unix sucks.
+   
+   You can configure which terminal database you want to use with the
+   "--with-termcap" and "--with-terminfo" flags of configure. If you
+   don't specify them, the configure script will try to use terminfo if
+   available otherwise it will use termcap.
+   
+5 Graphical user interface
+
+  5.1 Xview and Tk editions?
+  
+   Get the newest development version, give the "--with-xview" or
+   "--with-tk" option to the configure and otherwise compile as usual.
+   See Download.
+   
+   Xview and Tk editions are work in progress, they are not as robust as
+   the text mode edition.
+   
+6 Command line problems
+
+  6.1 How do I stay in the last directory when I exit Midnight Commander?
+  
+   See the description of the -P option in the Options section of the
+   manual.
+   
+  6.2 How can I access command line history?
+  
+   You can browse previous commands with M-p and M-n. Alternatively, you
+   can summon the command history listbox by pressing F9 c h.
+   
+  6.3 How can I complete commands, file names, variable names and so on?
+  
+   Just press M-Tab. Press M-Tab again to get a listbox if there are
+   multiple possible completions.
+   
+  6.4 [NEW] I am using ksh. Can I use functions defined in the .kshrc within
+  MC?
+  
+   Sorry, MC only supports bash, tcsh and zsh functions. Ksh functions
+   are not supported because ksh lacks the necessary hooks needed for
+   subshell integration.
+   
+   Switch to bash or zsh. They are both quite compatible with ksh. Your
+   ksh functions should work as such or after minimal changes.
+   
+  6.5 [NEW] Is there any way to include additional options or hot keys to MC?
+  
+   Yes, F2 invokes an user menu which fully configurable. You can add any
+   shell commands to the user menu. See
+   http://mc.blackdown.org/mc/manual-d.html#8 for more info.
+   
+   Another way to add functionality is the external panelize feature. See
+   http://mc.blackdown.org/mc/manual-d.html#4 for more info.
+   
+   And finally, you can code any feature you want yourself. MC source
+   code is free which means you can change it anyway you want. There are
+   some limitations to make sure MC stays free. See GNU General Public
+   License for details.
+   
+7 Virtual file systems
+
+   Note! Virtual file systems are supported by Unix ports only. The
+   Windows 95/NT and OS/2 ports do NOT support virtual file systems. This
+   means you haven't got ftp, zip or tar support on Windows 95/NT and
+   OS/2.
+   
+  7.1 How can I see the contents of a tar archive?
+  
+   If you use keyboard just move the selection bar on the tar file and
+   press enter.
+   
+   If you use mouse just doubleclick on the tar file.
+   
+   If these procedures don't work, your .mc.ext file is faulty. Replace
+   it with one from the MC source distribution.
+   
+   You can also enter a tar archive by typing "cd tar:filename.tar.gz"
+   where filename.tar.gz is the name of the archive.
+   
+   The recognized suffixes for tar archives are .tar, .tar.gz and .tgz.
+   If your tar archive uses different suffix you have to rename it.
+   
+  7.2 How do I get out of a tar archive?
+  
+   Just press enter on the toplevel ".." file or chdir to a non-tar
+   directory. Just typing "cd" with no parameters is enough (it will take
+   you to your home directory).
+   
+  7.3 How do I do anonymous ftp with MC?
+  
+   Just type "cd ftp://hostname" where hostname is the name of the host
+   you want to connect. Alternatively, select FTP link from the Left or
+   Right menu and type the name of the host you want to connect.
+   
+  7.4 How do I do non-anonymous ftp with MC?
+  
+   Non-anonymous ftp works just like the anonymous ftp but you give the
+   login name with the host name. For example, type "cd
+   ftp://username@hostname".
+   
+  7.5 How do I close an ftp connection?
+  
+   Just chdir to a non-ftp directory. Just typing "cd" with no parameters
+   is enough (it will take you to your home directory).
+   
+   Internally Midnight Commander closes ftp connection only after a
+   timeout. This isn't visible to the end user.
+   
+  7.6 Why aren't the contents of ftp panel updated?
+  
+   Update is skipped because there would be a serious performance
+   penalty. Constantly updating directory panels through a ftp connection
+   would take too much time.
+   
+   You can use C-r to force an update.
+   
+  7.7 [NEW] What kind of proxy server works with Midnight Commander?
+  
+   Midnight Commander only supports ftp-like ftp proxies. Common WWW
+   proxies (like Squid) are not supported yet because they make ftp
+   connections look like http connections.
+   
+8 Other common problems
+
+  8.1 [UPDATED] How do I get the internal editor to work?
+  
+   The F4 key defaults to an external editor because thats what most
+   people are used to. To use the internal editor, select Configuration
+   from the Options menu and check the 'use internal edit' option.
+   
+   Alternatively add the line
+     use_internal_edit=1
+
+   under the [Midnight-Commander] section in your .mc.ini file (which is
+   in your home directory).
+   
+   To make the editor work all the time, go to the default/* section in
+   the file lib/mc/mc.ext file and remove the line
+
+       Edit=%var{EDITOR:vi} %f
+
+   The internal editor will now be invoked for anything not specified
+   elsewhere in the mc.ext file.
+   
+   Make sure that you edit the correct mc.ext file. The Midnight
+   Commander first checks the existance of $HOME/.mc.ext. If this file is
+   missing MC will use $prefix/lib/mc/mc.ext instead ($prefix can be
+   changed with configure before compilation and it defaults to
+   /usr/local).
+   
+   When you run `F9/Command/Extension file edit' for the very first time
+   Midnight Commander copies the system-wide mc.ext from $prefix/lib/mc
+   into your home directory because you need write access in order to
+   change it.
+   
+   And please don't forget that "make install" overwrites
+   $prefix/lib/mc/mc.ext.
+   
+  8.2 Why doesn't "mcedit newfile" work?
+  
+   This is a known bug.
+   
+   If the newfile doesn't exist, mcedit fails.
+   
+   Start mcedit with no parameters, this will create a blank file. Then
+   save the file with whatever name you like.
+   
+  8.3 [UPDATED] Is there any way to 'bookmark' favourite ftp-fs links?
+  
+   Use the directory hotlist. Just press control-backslash. If your
+   national keyboard layout doesn't have backslash key, just press the
+   control key with the key which is the backslash key in the English
+   keyboard layout.
+   
+  8.4 When copying the directories lose their original date, uid and gid!
+  
+   This is a known bug. At moment only files preserve their original
+   settings when copying, not directories.
+   
+   Uid and gid is fixed since 4.0.1. "Preserve UIDs/GIDs" in the copy
+   dialog needs to be checked and you must be root.
+   
+   Date problem is supposed to be fixed with 4.0.13.
+   
+  8.5 [UPDATED] Why I keep getting: "There is no disk in the drive. Please
+  insert a disk into drive D:"?
+  
+   This is a known bug of the Windows 95/NT and OS/2 ports. MC looks its
+   configuration files from the D:\MC directory and if the D: drive is a
+   removable drive (like a CD ROM drive) and there is no disk in drive
+   you get this message everytime you try to do anything.
+   
+   Since version 4.0.6 you can specify the actual location of the
+   Midnight Commander configuration files with the MCHOME environment
+   variable.
+   
+  8.6 [NEW] When I start Midnight Commander, nothing happens!
+  
+   First, invoke MC without subshell support: "mc -u". If this helps
+   check the shell you are using. Subshell support works best with bash
+   although tcsh and zsh are also supported. You might want to upgrade
+   your shell to a newer version. If you use something else than bash,
+   tcsh or zsh, subshell support is disabled automatically.
+   
+   If disabling subshell doesn't help, try to reconfigure MC with
+   "--with-our-slang" and "--with-termcap" options and recompile. If this
+   helps, there is something wrong with your terminfo database or shared
+   slang library. For better terminfo databases see chapter 4. For a
+   better slang library, upgrade to a newer version or keep using the
+   "--with-our-slang" option.
+   
+  8.7 [NEW] When I try to view a file MC hangs!
+  
+   This is known bug. A quick fix is "chmod 666 /dev/tty". For a more
+   complete fix, see http://mc.blackdown.org/mc/maillist/97-10/98.html.
+   
+   This bug will probably be fixed in 4.1.6.
+   
+9 Development
+
+  9.1 Who has written Midnight Commander?
+  
+   Midnight Commander was started by Miguel de Icaza and he is the
+   maintainer of the package. Other authors have joined the project
+   later:
+     * Mauricio Plaza (early releases, retired)
+     * Janne Kukonlehto (joined Sep 27 1994, retired Mar 8 1995, nowadays
+       Janne is the webmaster of the Midnight Commander web site)
+     * Radek Doulik (joined Oct 30 1994)
+     * Fred Leeflang (joined Nov 2 1994)
+     * Dugan Porter (joined Dec 1 1994)
+     * Jakub Jelinek (joined Feb 8 1995)
+     * Ching Hui (joined Jun 27 1995)
+     * Andrej Borsenkow (joined Jul 1996)
+     * Paul Sheer (joined Nov 1 1996)
+     * Norbert Warmuth
+     * Alex I. Tkachenko
+       
+   Alessandro Rubini has been specially helpful with debugging and
+   enhancing of the mouse support. John Davis has made his S-Lang library
+   available to us and answered many questions about it.
+   
+   The photographs of the authors are available as:
+   
+     http://mc.blackdown.org/mc/about.html
+     
+   Many people have contributed bug reports, feature suggestions and
+   small code bits (alphabetical order):
+     * Thomasz Cholewo
+     * Juan Jose Ciarlante
+     * Alexander Dong (OS/2 port, NT port updates)
+     * Erwin van Eijk
+     * Torben Fjerdingstad
+     * Massimo Fontanelli
+     * Juan Grigera (NT port)
+     * Gerd Knorr
+     * Sergey Ya. Korshunoff
+     * Jean-Daniel Luiset
+     * Wim Osterholt
+     * Antonio Palama (old DOS port)
+     * Thomas Pundt
+     * Marcelo Roccasalva
+     * Ilya Rybkin
+     * Vadim Sinolits
+     * Jon Stevens
+     * Adam Tla/lka
+       
+  9.2 Do I dare to use a development version?
+  
+   I am afraid you have to answer to this question yourself. Development
+   versions seldom cause data loss but they have usually got many bugs.
+   It's up to you to judge whether new features outweight the bugs.
+   
+  9.3 How can I report a bug/request for a feature?
+  
+   You might first want to get the newest development version to see if
+   the bug is fixed or the feature is added already.
+   
+   Send your report/request to mc-devel@roxanne.nuclecu.unam.mx or
+   mc@roxanne.nuclecu.unam.mx. These mailing lists are the most certain
+   way to contact the developers. Remember to mention if you are not on
+   the mailing list to make sure that you will receive a copy of replies.
+   
+   Give as much details as possible. A too long message is a lot better
+   than a too short message.
+   
+   For segmentation faults a stack backtrace is appreciated. You can
+   produce stack backtrace as follows:
+     * If segmentation fault produced a core file:
+         1. Load the core file by typing "gdb mc core" or "dbx mc core".
+         2. Type "where".
+         3. Cut and paste the results to your message.
+     * If segmentation fault didn't produce a core file:
+         1. Load mc by typing "gdb mc" or "dbx mc".
+         2. Start mc by typing "run".
+         3. Try to reproduce the segmentation fault by doing whatever you
+            did last time when the segmentation fault occurred.
+         4. Type "where".
+         5. Cut and paste the results to your message.
+         6. For the future you might want to check out what is the
+            command in your shell to allow producing of the core files.
+            Usually it is "limit coredumpsize unlimited" or "ulimit
+            coredumpsize" or "ulimit -c unlimited".
+       
+  9.4 How can I join the development?
+  
+   To join the development just code the feature you want to add and send
+   your patch for inclusion. Email address is mc-devel@nuclecu.unam.mx.
+   Before you start coding check the latest development version. It might
+   be that your feature has already been implemented.
+   
+   Note that the authors of the Midnight Commander have given all their
+   rights on the program to the Free Software Foundation. You will have
+   to do the same if you contribute non-trivial patches. Otherwise we
+   have to reject your patches in order to avoid copyright problems.
+   
+10 More information
+
+  10.1 [UPDATED] This document didn't answer my question. Where else can I look
+  for an answer?
+  
+   Read messages from the Discussion (mailing list archive), search the
+   web site or read the Manual.
+   
+   Upgrade to a newer version of Midnight Commander. Many problems are
+   fixed in the new versions.
+   
+   If you still can't find an answer, post your question to the Midnight
+   Commander mailing list. Its address is mc@nuclecu.unam.mx.
+   
+  10.2 What mailing lists are there for Midnight Commander?
+  
+   Following mailing lists discuss about Midnight Commander:
+   
+   mc
+          General discussion of the Midnight Commander
+          
+   mc-digest
+          The mc list, in digest format
+          
+   mc-announce
+          Major announcements about the Commander
+          
+   mc-patch
+          The latest Commander patches
+          
+   mc-devel
+          Technical development discussion
+          
+   mc-chat
+          Non-MC related chatting by the developers (contact Miguel to
+          subscribe)
+          
+   To subscribe, send e-mail to majordomo@roxanne.nuclecu.unam.mx with
+   the following line in the body of the message:
+
+    subscribe <list-name> [optional-address]
+
+   Replace <list-name> with the name of the list you want to subscribe
+   and [optional-address] with your email address.
+   
+  10.3 Where should I look on the World Wide Web for MC stuff?
+  
+   There is a WWW page for Midnight Commander. The URL is:
+   
+     http://mc.blackdown.org/mc/
+     
+   The WWW page features MC screen shots, photographs of the authors,
+   mailing list archive and a few other things.
+   
+  10.4 Are the mailing lists archived anywhere?
+  
+   The mc and mc-devel lists are archived on the World Wide Web page (see
+   the previous question). Other lists are not currently archived though
+   Miguel keeps a private archive. Contact him if you want copies of past
+   messages.
+   
+11 Administrivia
+
+  11.1 Authorship
+  
+   Questions and Answers is written by Janne Kukonlehto. Parts of it
+   originate from Ian Jackson, Miguel de Icaza, Dugan Porter, Norbert
+   Warmuth and Paul Sheer.
+   
+  11.2 [UPDATED] File formats
+  
+   This document is available in HTML, postscript and PDF formats at
+   http://mc.blackdown.org/mc/answers0.html.
+   
+   This document is available in ASCII format in the Midnight Commander
+   source package.
+   
+  11.3 Feedback is invited
+  
+   Send your comments about this document to janne@mc.blackdown.org
+   
+   Send your comments about the Midnight Commander to mc@nuclecu.unam.mx
+   
+  11.4 Disclaimer and copyright
+  
+   Note that this document is provided as is. The information in it is
+   not warranted to be correct; you use it at your own risk.
+   
+   You can use Questions and Answers according to GNU Public License (see
+   the COPYING file in the Midnight Commander source distribution).
+   Questions and Answers is not public domain.
+     __________________________________________________________________
+                                      
+   This document is maintained by Janne Kukonlehto
+   <janne@mc.blackdown.org>.
+   

rosapps/mc/doc/install

@@ -0,0 +1,529 @@
+-*-text-*-
+
+This file contains:
+
+- Installation instructions and notes for the Midnight Commander
+- Where to get more information on the Midnight Commander
+- Common problems
+- Information on porting the program
+- Obtaining the missing pieces of the Midnight Commander
+
+
+Installation instructions for the Midnight Commander
+----------------------------------------------------
+
+   The `configure' shell script attempts to guess correct values for
+various system-dependent variables used during compilation, and creates
+the Makefile.  It also creates a file `config.status' that you can run
+in the future to recreate the current configuration.
+
+(Nextstep users, make sure you read the "Compiling under Nextstep"
+section)
+
+To compile this package:
+
+1.  Configure the package for your system.
+
+   Normally, you just `cd' to the directory containing the package's
+source code and type `./configure'.  If you're using `csh' on an old
+version of System V, you might need to type `sh configure' instead to
+prevent `csh' from trying to execute `configure' itself (under AIX,
+you may need to use ksh instead of sh).
+
+   Running `configure' takes a while.  While it is running, it
+prints some messages that tell what it is doing.  If you don't want to
+see any messages, run `configure' with its standard output redirected
+to `/dev/null'; for example, `./configure >/dev/null'.
+
+   To compile the package in a different directory from the one
+containing the source code, you must use a version of `make' that
+supports the `VPATH' variable, such as GNU `make'.  `cd' to the
+directory where you want the object files and executables to go and run
+the `configure' script.  `configure' automatically checks for the
+source code in the directory that `configure' is in and in `..'.  If
+for some reason `configure' is not in the source code directory that
+you are configuring, then it will report that it can't find the source
+code.  In that case, run `configure' with the option `--srcdir=DIR',
+where DIR is the directory that contains the source code.
+
+   By default, `make install' will install the package's files in
+`/usr/local/bin', `/usr/local/man', etc.  You can specify an
+installation prefix other than `/usr/local' by giving `configure' the
+option `--prefix=PATH'.  Alternately, you can do so by consistently
+giving a value for the `prefix' variable when you run `make', e.g.,
+     make prefix=/usr/gnu
+     make prefix=/usr/gnu install
+
+   You can specify separate installation prefixes for
+architecture-specific files and architecture-independent files.  If
+you give `configure' the option `--exec-prefix=PATH' or set the `make'
+variable `exec_prefix' to PATH, the package will use PATH as the
+prefix for installing programs and libraries.  Data files and
+documentation will still use the regular prefix.  Normally, all files
+are installed using the same prefix.
+
+    The program detects if you have the gpm library installed.  If you
+installed the gpm mouse library in a non-standard place, you will need
+to use the --with-gpm-mouse flag with the directory base where you
+installed the gpm package.
+
+   `configure' also recognizes the following options:
+
+`--help'
+     Print a summary of the options to `configure', and exit.
+
+`--quiet'
+`--silent'
+     Do not print messages saying which checks are being made.
+
+`--verbose'
+     Print the results of the checks.
+
+`--version'
+     Print the version of Autoconf used to generate the `configure'
+     script, and exit.
+
+`--with-debug'
+     Enables the built-in memory allocation debugger and forces
+     compilation with -Wall.  This is an option intended to be used by
+     the program developers.
+
+`--without-edit'
+     Configures the program to be compiled without the built-in file
+     editor.   The built-in editor is compiled in by default.
+
+`--with-ext2undel[=PATH]'
+     On systems that use the Extended 2 file system and have the
+     libext2fs.a library available, this compiles into the Midnight
+     Commander the support code for recovering deleted files (the
+     undel virtual file system). 
+     Use =PATH if libext2fs.a is installed in a non-standard place. 
+     The configure will append `lib' and `include' to find the ext2fs 
+     libraries and include files respectively.
+
+`--with-gpm-mouse[=PATH]'
+     Use this flag if your GPM mouse package cannot be detected by the
+     configure. Use =PATH if it is installed in a non-standard place.
+     The configure will append `lib' and `include' to find the libgpm.a
+     and gpm.h files respectively.
+
+`--without-gpm-mouse'
+     Use this flag to disable GPM mouse support (e.g. if you want to
+     use mouse only on X terminals).
+
+`--with-hsc'
+     Compiles support into the ftp virtual file system to support the
+     HSC firewall.
+
+`--with-mmap'
+     Needed when compiling under AIX if you want the fast viewer.
+
+`--with-sco'
+     This option is used to compile on SCO: it turns on SCO-specific
+     code, i.e. disables the terminal resizing mechanism, uses the
+     BSD-like pseudoterminal handling, adds screen-saving capabilities
+     on console, etc.
+
+`--with-subshell[=optional]', `--without-subshell' 
+     The subshell support is by default turned on, you can disable
+     this by using the --without-subshell option.  If you pass the
+     =optional parameter, then the subshell support is turned off by
+     default, to turn it on, you have to specify the `-U' flag when
+     running the program.
+
+`--with-termnet'
+     Enables the network support with the Term package.
+
+`--with-tk'                    [WARNING: X code is not released]
+     This option enables including the Tcl/Tk version.
+
+`--with-tk-includes=DIR'       [WARNING: X code is not released]
+     Lets you specify the place where you have your Tcl/Tk headers installed.
+     It should be a directory containing tcl.h and tk.h.
+
+`--with-tk-libraries=DIR'      [WARNING: X code is not released]
+     Lets you specify the place where you have your Tcl/Tk libraries - 
+     libtcl and libtk.
+
+`--with-xview'                 [WARNING: X code is not released]
+     This option enables including the XView version.
+
+`--with-xview-includes=DIR'    [WARNING: X code is not released]
+     Lets you specify the place where you have your xview headers installed.
+     It should be the directory, which has subdirectories xview and
+     hopefuly xview_private.
+
+`--with-xview-libraries=DIR'   [WARNING: X code is not released]
+     Lets you specify the place where you have your xview libraries - 
+     libolgx and libxview.
+
+`--with-xv-bindir=DIR'         [WARNING: X code is not released]
+     Lets you specify the place where program mxc will be installed.
+     Default is somewhere in your XView binaries directory,
+     $OPENWINHOME/bin.
+
+`--without-dusum'
+     This option disables a feature of the Midnight Commander, which is
+     forking the du command with the -s option when you want to calculate
+     directory sizes.
+
+`--without-vfs'
+     This option disables the Virtual File System switch code in the
+     Midnight Commander and uses the standard file system calls for
+     file access.  If you specify this option you will not get the
+     transparent tar File system manipulation as well nor the
+     networked Midnight Commander file system.
+
+You may also tell configure which display manager you want to use with
+the Midnight Commander.  The configure script will use SLang as default,
+but you can override this by using any of the following flags (please 
+note that slang is included as part of the distribution),
+
+`--with-slang' (default)
+     This is used to configure the program to use the SLang screen
+     manager.  This is included as part of the Midnight Commander,
+     you don't need it installed on your system. If SLang is installed
+     on your system it will be used if possible. You can force usage of
+     the included SLang with the `--with-included-slang' option.
+     Slang is the only library that will let you resize the Midnight
+     Commander window on an xterm.
+
+     This option will usually try to use the terminfo database if it
+     is available, otherwise it will use the termcap database.  At
+     compile time, you may force the use the terminal database with
+     the `--with-termcap' and `--with-terminfo' options (both options
+     automaticly turn `--with-included-slang' on).
+
+`--with-ncurses[=directory]'
+     Use this flag (either with or without the =directory part), if
+     you want to compile with ncurses instead of the default SLang.
+
+     Use the =directory part if your ncurses is not installed in any of the
+     places configure will check (/usr/include, /usr/include/ncurses,
+     /usr/local/include and /usr/local/include/ncurses).
+     The argument to this flag is the base directory where the ncurses
+     files are located.  The configure will append lib and include to
+     find the libncurses.a and ncurses.h file respectively.  For
+     example, if you have installed ncurses under /gnu/lib and
+     /gnu/include, you specify: --with-ncurses=/gnu
+
+     You will need the ncurses package only if your system does not
+     provide a compatible curses.  If after compiling, the program
+     says that it can't resolve the has_colors function, then you need
+     the ncurses package or you may always go back to the included SLang
+     screen manager.
+
+`--with-vcurses[=directory]'
+     Use this flag to force the Midnight Commander to use a SystemV
+     type ncurses, the optional directory specifies where should
+     the C compiler find the include files.
+
+`--with-sunos-curses'
+     You use this flag on SunOS machines if you want to use SunOS 4.x
+     curses instead of ncurses.  You don't need this flag if you don't
+     have ncurses installed: it's only needed to force the usage of
+     SunOS curses over ncurses.
+
+   `configure' also accepts and ignores some other options.
+
+   On systems that require unusual options for compilation or linking
+that the package's `configure' script does not know about, you can give
+`configure' initial values for variables by setting them in the
+environment.  In Bourne-compatible shells, you can do that on the
+command line like this:
+
+     CC='gcc -traditional' LIBS=-lposix ./configure
+
+On systems that have the `env' program, you can do it like this:
+
+     env CC='gcc -traditional' LIBS=-lposix ./configure
+
+   Here are the `make' variables that you might want to override with
+environment variables when running `configure'.
+
+   For these variables, any value given in the environment overrides the
+value that `configure' would choose:
+
+ - Variable: CC
+     C compiler program.  The default is `cc'.
+
+ - Variable: CFLAGS
+     The default flags used to build the program.
+
+ - Variable: INSTALL
+     Program to use to install files.  The default is `install' if you
+     have it, `cp' otherwise.
+
+   For these variables, any value given in the environment is added to
+the value that `configure' chooses:
+
+ - Variable: LIBS
+     Libraries to link with, in the form `-lfoo -lbar...'.
+
+   If you need to do unusual things to compile the package, we encourage
+you to figure out how `configure' could check whether to do them, and
+mail diffs or instructions to the address given in the README so we
+can include them in the next release.
+
+2.  Type `make' to compile the package.
+
+3.  If the package comes with self-tests and you want to run them,
+type `make check'.  If you're not sure whether there are any, try it;
+if `make' responds with something like
+	make: *** No way to make target `check'.  Stop.
+then the package does not come with self-tests.
+
+4.  Type `make install' to install programs, data files, and
+documentation.
+If your system is Linux, then install installs the Linux console screen
+saver as well.
+
+5.  You can remove the program binaries and object files from the
+source directory by typing `make clean'.  To also remove the
+Makefile(s), the header file containing system-dependent definitions
+(if the package uses one), and `config.status' (all the files that
+`configure' created), type `make realclean'. If you want to clean the source
+tree completely, so that it contains only those files that should be
+packaged in the archive, issue `make distclean'. If you've run configure in
+a different directory than the source tree, distclean won't remove your *.o
+and linked programs in that directory.
+
+6.  The Midnight Commander allows you to be kept on the directory you
+were when you quit the program, this is done with a shell function,
+the man page has more information about this.  If you want to let the
+install program make the change to your /etc/profile or your
+~/.profile or ~/.bashrc, then type: `make mcfninstall'.
+
+   The file `configure.in' is used to create `configure' by a program
+called `autoconf'.  You only need it if you want to regenerate
+`configure' using a newer version of `autoconf'.
+
+Compiling under NeXTStep 
+------------------------
+
+These instructions were provided by Gregor Hoffleit
+<flight@mathi.uni-heidelberg.DE>, he recommends configuring the
+program like this:
+
+
+export CC="cc -posix"
+configure --without-subshell --with-termcap
+Edie config.h and make sure you have #undef HAVE_GETWD
+make
+
+
+
+- Where to get more information on the Midnight Commander
+---------------------------------------------------------
+
+Janne Kukonlehto set up a WWW page, here is the URL:
+http://mc.blackdown.org/mc/
+
+We also a set of mailing lists for the program:
+
+mc-announce: Announcements of new version of the Midnight Commander.
+mc-digest:   Digest version of the mc list.
+mc-patches:  Patches by mail (also on the ftp site).
+mc:          Discussion on the Midnight Commander file manager.
+mc-devel:    For discussion between the developers of the program.
+
+to subscribe to the mailing lists, send a message to:
+
+majordomo@roxanne.nuclecu.unam.mx
+
+with the following text in the body of the message:
+
+subscribe <list-name> [address]
+
+The address is optional and list-name is one of the above list names
+(mc, mc-announce, mc-patches or mc-digest).
+
+
+Notes about the Midnight Commander installation
+------------------------------------------------
+
+The Midnight Commander has been run in the following configurations:
+
+i386-*-linux
+sparc-*-linux
+alpha-*-linux
+mips-dec-ultrix4.3
+mips-dec-{open,net}bsd1.0
+mips-sgi-irix5.2
+mips-sgi-irix5.3
+rs6000-ibm-aix3.2.5
+sparc-sun-sunos4.1
+sparc-sun-netbsd1.0
+sparc-sun-solaris2.3
+hppa-hp-hpux9
+hppa-hp-hpux7
+m68k-apple-aux
+mc88110-aviion-dgux5.4
+i386-*-{bsdi2,freebsd}
+
+Since the Midnight Commander is configured via the GNU autoconf
+program, it's not difficult to run it in other operating systems.
+
+If you're using AIX, with the cc6000 compiler, you have to specify the
+`--with-mmap' command line option. 
+
+You will need GNU C (or an ANSI C Compiler) and optionally a color
+curses library (ncurses is a good choice).  The Midnight Commander now
+comes with the Slang screen manager, a fast screen manager, so ncurses
+is not required anymore unless you want to use it.  
+
+Many Linux systems ship with ncurses version 1.9.9e, however, we recommend
+ncurses 4.1 or above, since the former version does not support resizing
+of the xterm window.
+
+Since version 0.9 the Midnight Commander comes with mouse support on
+xterms and in the Linux console. In order to take advantage of the
+mouse support on the Linux console you will need the gpm mouse server
+(see the section "Obtaining the Missing Pieces" in this file).
+
+Once you get the Mouse Server, compile it and install it, then you
+will have to specify the `--with-gpm-mouse' flag to the configure
+program if you installed it in a non-standard directory.  If you
+installed the gpm package under /usr or /usr/local, you don't need to
+specify this flag; configure will find gpm for you.  The support for
+mice on xterms is always compiled in.
+
+We are working on further enhancements to the program, but we're not
+sure which ones must go first.  If you would like to point us in the
+Right Direction we will be glad to hear from you (you could check the
+file TODO included with this distribution for the current projects).
+
+If you happen to find an undocumented feature that doesn't do what you
+expected, please drop us a note telling us as much as you can about
+the problem you're experiencing (to miguel@roxanne.nuclecu.unam.mx).
+
+
+Porting the program
+-------------------
+
+Random notes on porting to other architectures.  
+
+The Midnight Commander uses now by default the Slang library for
+handling the display.  If you can't port Slang (which should be a
+pretty trivial job), you may want to attempt using ncurses (the
+Midnight Commander can use ncurses as well as the display engine). 
+
+If you don't want to install ncurses and your OS is a SystemV Release
+4 variant, maybe the curses supplied with your system will do the
+work.  If you experience display problems, then it means that we are
+dealing with a buggy implementation of curses.  You have two options:
+one, download ncurses and recompile with ncurses or recompile all your
+source code with the symbol BUGGY_CURSES defined.  But you can always
+switch to the default SLang screen manager.
+
+The fast way to do this is to:
+
+make clean; make XINC=-DBUGGY_CURSES
+
+
+Obtaining the missing pieces of the Midnight Commander
+------------------------------------------------------
+
+The Midnight Commander will build without requiring you to get any
+other software packages, however, you may be interested in enhancing
+the Midnight Commander environment with some of these:
+
+o Terminal database
+ 
+  There are many incomplete terminal databases out there, however, a
+  complete terminfo is bundled with ncurses.  (It is simple to generate
+  the termcap database using the infocmp utility in ncurses).
+
+  Some terminfo data are included with the mc distribution (lib/*.ti).
+  Particularly linux, xterm and vt100. Use e.g. ''tic linux.ti'' to
+  use them.
+
+  If you want to run mc on xterm/color_xterm/ansi_xterm (not rxvt), then
+  you might read lib/README.xterm for further information.
+
+o In the past the Midnight Commander required the NCurses library to
+  build, now it's optional.  You can get Ncurses from
+
+  ftp.gnu.org:/pub/gnu
+  ftp.clark.net:/pub/dickey/ncurses
+
+o The GPM Mouse Server is available at:
+
+  iride.unipv.it:/pub/gpm
+
+o The X Windows System libraries are only used if you are going to
+  build the X11 versions of the program.  Please note that this code
+  is not finished, so it's only useful if you want to look at what we
+  are doing or want to help in one of the two X11 versions.
+  
+o The XView library can be obtained from (currently the newest is
+  XView3.2p1-X11R6.tar.gz):
+
+  ftp.nuclecu.unam.mx:/Midnight/devel/XView.libs
+  ftp.x.org:/contrib/libraries
+  ftp.cvut.cz:/pub/x11/contrib/libraries
+
+  - Linux/ELF shared binaries:
+
+      sunsite.unc.edu:/pub/Linux/libs/X/xview
+      ftp.cvut.cz:/pub/linux/sunsite/libs/X/xview
+
+o The Tcl/Tk libraries can be obtained from:
+
+  ftp.smli.com:/pub/tcl
+  ftp.aud.alcatel.com:/tcl/ftp.smli.com
+  ftp.cvut.cz:/pub/tcl/ftp.smli.com
+
+  - Linux/ELF shared binaries:
+
+      ftp.ods.com:/pub/linux
+      ftp.cvut.cz:/pub/linux/ods
+
+o The Xpm library (used by the XView version) can be obtained from
+  (currently xpm-3.4f.tar.gz):
+
+  koala.inria.fr:/pub/xpm
+  ftp.x.org:/contrib/libraries
+  ftp.cvut.cz:/pub/x11/contrib/libraries
+
+  - Linux/ELF shared binaries:
+
+      ftp.ctd.comsat.com:/pub/linux/ELF
+      ftp.cvut.cz:/pub/linux/comsat
+
+To get the mouse support working on the Linux console:
+
+If you're using Linux version >= 1.1.34, then you will have to choose yes
+to selection when you compile your kernel. If your Linux version is
+older than this one, you may try to apply one of the patches included in
+the gpm package.
+
+And the GNU C Compiler may be obtained from the following sites:
+
+        ASIA: ftp.cs.titech.ac.jp, utsun.s.u-tokyo.ac.jp:/ftpsync/prep,
+              cair.kaist.ac.kr:/pub/gnu
+        AUSTRALIA: archie.au:/gnu (archie.oz or archie.oz.au for ACSnet)
+        AFRICA: ftp.sun.ac.za:/pub/gnu
+        MIDDLE-EAST: ftp.technion.ac.il:/pub/unsupported/gnu
+        EUROPE: ftp.cvut.cz:/pub/gnu, irisa.irisa.fr:/pub/gnu, 
+              ftp.univ-lyon1.fr:pub/gnu, ftp.mcc.ac.uk, 
+              unix.hensa.ac.uk:/pub/uunet/systems/gnu,
+              src.doc.ic.ac.uk:/gnu, ftp.win.tue.nl, ugle.unit.no, 
+              ftp.denet.dk, ftp.informatik.rwth-aachen.de:/pub/gnu, 
+              ftp.informatik.tu-muenchen.de, ftp.eunet.ch, 
+              nic.switch.ch:/mirror/gnu, nic.funet.fi:/pub/gnu, isy.liu.se, 
+              ftp.stacken.kth.se, ftp.luth.se:/pub/unix/gnu, archive.eu.net
+        CANADA: ftp.cs.ubc.ca:/mirror2/gnu
+        USA: wuarchive.wustl.edu:/mirrors/gnu, labrea.stanford.edu,
+             ftp.kpc.com:/pub/mirror/gnu, ftp.cs.widener.edu, uxc.cso.uiuc.edu,
+             col.hp.com:/mirrors/gnu, ftp.cs.columbia.edu:/archives/gnu/prep,
+             gatekeeper.dec.com:/pub/GNU, ftp.uu.net:/systems/gnu
+
+
+Unsupported options to configure:
+---------------------------------
+`--with-bsd-curses'
+     If you don't want to use ncurses and are using an Ultrix box, you
+     can use this switch.  Be aware that ncurses is a better option
+     than the curses included in Ultrix.
+

rosapps/mc/doc/install.fast

@@ -0,0 +1,70 @@
+-*-text-*-
+
+Read the INSTALL file for the complete instructions. 
+
+   The Midnight Commander by default will use the Slang screen
+manager, if something fails with the Slang screen manager, you may
+compile the program with your system curses (You will need a SysV
+compatible curses, in case you don't have such, read the README file
+for directions on getting the ncurses package, a freely available 
+replacement for SysV curses).
+
+1. Configure the package for your system.
+
+   Normally, you just `cd' to the package main directory and type
+`./configure'.
+
+   The most often needed options to configure are following:
+
+`--prefix=PATH'
+	By default, `make install' will install the package's files in
+	`/usr/local/bin', `/usr/local/man', etc. or to `/usr/bin',
+	`/usr/man', etc. depending on the location of an old mc binary.
+	If you have none in your system, default will be `/usr/local'.
+	You can specify an installation prefix other than default by giving
+	`configure' the option `--prefix=PATH'.
+
+`--with-slang' (default)
+	The easy way to get the Commander running: Slang is part of
+	the distribution. This is the default screen manager, if you run
+	configure without any --with-*curses parameter.
+   
+`--with-ncurses[=PATH]'
+	Use the flag without =PATH if you want to compile with ncurses
+	(default is in version 3.0 the SLang screen manager included
+	in the distribution).
+	Use this flag with =PATH part, if you want to compile with ncurses
+	and your ncurses is not installed in any of the
+	places configure checks (/usr/include, /usr/include/ncurses,
+	/usr/local/include and /usr/local/include/ncurses). The
+	configure script will append `lib' and `include' to find the
+	libncurses.a and ncurses.h files respectively.
+
+`--with-gpm-mouse[=PATH]'
+	Use this flag if your GPM mouse package cannot be detected by the
+	configure. Use =PATH if it is installed in a non-standard place.
+	The configure will append `lib' and `include' to find the libgpm.a
+	and gpm.h files respectively.
+
+`--with-sco'
+	If you are compiling on a SCO machine.
+
+   You may also want to specify CFLAGS for the compiler, even if it finds
+   itself some defaults by typing e.g.
+
+   `CFLAGS=-O2 ./configure'
+
+2. Type `make' to compile the package.
+
+3. Type `make install' (as root) to install programs, data files, and
+documentation. If you're on a Linux system, this will install the 
+`cons.saver' utility, which allows the Midnight Commander to save and 
+restore the screen contents. If you're making a mc binary distribution for
+other people and want to tar the whole binary later, you may want to specify
+`make install DESTDIR=PATH', which will make PATH the root for installation
+(but in the installed stuff will be still stored only --prefix).
+
+3a. Type `make mcfninstall' to get an interactive program check if you
+want to define an useful alias for the Midnight Commander.
+
+4. Type `mc' and enjoy!

rosapps/mc/doc/news

@@ -0,0 +1,516 @@
+
+Version 3.5
+
+- New hotlist code.
+	- The bookmark code has been completely revamped and now it supports
+	  folders.  New format for the hot list file.
+	- It is possible to copy a selected path name into the input line 
+	  (C-Enter).
+
+- Tk enhancements.
+	- New built in GUI designer to help developers modify the look
+	  of the program at run time (no penaly for users).
+	- Many dialog boxes now work.
+	- Right button now pops up a context sensitive action menu.
+	- Added many visual enhancements.
+	- The Tk edition is not yet finished though.
+
+- File management.
+	- Now we do background copy and move operations.
+	  (you can ftp your files in the background now, for example).
+
+- Built in text editor
+	- This is an easy to use text editor with pull-down menus.
+	  The features it presently supports are: Block copy, move,
+	  delete, cut, paste; key for key undo; file insertion; macro
+	  definition; regular expression search and replace (and our
+	  own scanf-printf search and replace); shift-arrow MSW-MAC
+	  text highlighting (for the linux console only);
+	  insert-overwrite toggle; and an option to pipe text blocks
+	  through shell commands like indent.  
+
+	  Comes with Emacs keybindings as well.
+
+	  mcedit is a link to mc which bring it up in editor mode. 
+
+- FTP File system
+	- Many fixes and enhacements, better support for proxy
+	  machines.
+	- Now we support both active and passive opens.
+	- Estimated time of arrival for ftp transfers.
+	- stalled detection.
+	- Much better support for proxies.
+	- ftp URL's now allow a password to be provided.
+
+- ext2fs Undelete File system
+	- Minor enhancements.
+
+- TAR File system
+	- Now we flush the tarfs if the tar file has been modified
+
+- External File systems:
+	- Speeded up RPM file system.
+	- New LHA file system.
+	- New ARC file system.
+	- New DEB file system (for those users of Debian).
+	- New RAR file system.
+	- Fixed problems with different zipfs.
+
+- MC file system:
+	- We get can use a mc file system by using either mc: or mc:// prefixes. 
+
+- Viewer changes:
+	- Now we include a program that preprocesses mail if you view it
+	  so, you get colored mails in the viewer.
+	- A simple ruler has been implemented (press Alt-r to enable it).
+
+- New hex editor
+	- Now you can do hex editions in your files with a single keystroke.
+	  (invoke it by using the hex-viewer and then clicking on edit).
+
+- Find file command:
+	- Now we can search inside files using a piped grep (particularly
+	  interesting to search inside virtual file system: tar files, 
+	  tar files on remote ftp sites, or searching information on an 
+	  ftp site)
+
+- Widgets:
+	- Input lines now support control-left, control-right movement on the
+	  Linux console.
+
+- Extension file:
+	- We now support extra entries in a given rule with the Include=
+	  tag.
+	
+- Ports:
+	- Windows NT, Windows 95 by Juan Grigera
+	- OS/2 by Alexander Dong.
+
+
+- Many many many bug fixes and memory leaks have been fixed.
+
+
+Version 3.2
+
+- External File system:
+	- Mtools file system works.
+	- New Cpio file system.
+	- New RPM file system.
+
+- FTP file system:
+	- support for HSC firewall
+
+- Lots of subshell fixes
+
+- Regexp-extension:
+	- Editing of non-local files works now.
+
+- Bunch of bug fixes.
+
+- Panelize now works properly.
+
+- Can work on Nextstep now.
+
+- Windows NT port by Juan Grigera.
+
+- Midnight Commander file system server:
+	- Fixed errno handling in the server.
+	- Fixed time handling in the server.
+	- Better caching.
+	- Works with PAM if supported on the system.
+
+Version 3.1
+
+This has been finished:
+
+- Enhanced ftpfs:
+  - Displays progress bars.
+  - Supports netware and windows nt servers
+  - Better support for symlinked files.
+  - Handles those warez sites file names.
+  - Increase the directory cache timeout.
+  - Cache flushing (C-r)
+  - If you append a /~ to the directory, you will log into your home
+    directory (this is done by default if you use the menus to connect).
+  - More robust.
+- Subshell fixes (it should not hang any longer).
+  - Fixes prompt handling for zsh and tcsh users.
+  - Fixes variable expansion for tcsh (now you may edit files).
+  - Rewrote the sync code between the parend and child, should not hang
+    any longer.
+- Better command completion.
+- Keypad handling enhanced:
+  - Special key treatment for +, -, \ and now may be configure to
+    only take place if you do not have a command typed in.
+  - Now the + and \ bindings when ran on the Linux console work
+    may use the keypad and M-+ and M-\ and leave the + and \ keys
+    free.
+- Better handling of the line drawing chars on OSF/1 and AIX.
+- Enhanced tar/compressed tar file systems.
+- Global kill ring.
+- Added undelete feature for Linux systems: now you may recover deleted files
+  on ext2 file systems with the Undelete file system.
+- Symlink commands (for symlink lovers).
+  see the docs on C-x C-r,  C-x C-l, C-x C-s keystrokes.
+- New macros:
+  %b and %B return the basename of the selected filename
+  %var{ENV-VAR} expands to the contents of ENV-VAR variable.
+- MC may be invoked as a viewer (mc -f flag).
+- Added Unicode support on the Linux console (run with mc -N)
+- Tons of bug fixes, the code is cleaner and hopefully 
+- Allow a vfs pathname to be passed as a startup directory.
+
+This is a list of people that put their effort into making the 3.1
+release:
+
+Adam Tla/lka, Antonio Palama, Carl Thompson, Ching Hui, Dugan Porter, Gerd
+Knorr, Ilya Rybkin, Jakub Jelinek, Janne Kikonlehto, Juan Grigera, Juan Jose
+Ciarlante, John Davis, Marcelo Fabian Roccasalva, Perry Francis Nguyen,
+Sergey Ya Korshunoff Steven Hirsch, Thanh Ma and Torben Fjerdingstad.
+
+Version 3.0
+
+This has been finished:
+
+- Virtual File System: You now can browse tar, compressed tar and 
+  file systems over the network as if they were local subdirectories;
+- Slang support, you don't need ncurses anymore (but you can still compile
+  with ncurses, if you want).
+- New mc.ext format, for details see the sample mc.ext file provided.
+- Append option if you try to copy/move a file onto already existing one.
+- Internal cd command uses CDPATH variable if set (like in BASH).
+- Find file command is much faster.
+- External panelize command - finding files using unlimited number of
+  criteria - actually spawns an external command and it can be find, awk,
+  grep -l or anything else.
+- Learn keys makes setting up of mc on terminals with broken
+  terminfo/termcap databases easier. It just asks you to press keys which
+  are not working.
+- Advanced chown command.
+- C-PgUp and C-PgDn takes you to the previous and currently selected
+  directory respectively on the Linux console.
+- You can choose between 7 data bits, iso-latin-1 (0-127+160-255) or
+  other (0-255).
+- Confirmation for overwriting, deleting and exiting added.
+- Viewer has growing buffers.
+- Filename, username, hostname and variable completion (M-Tab) on all
+  input lines plus command completion on appropriate places of command
+  line.
+- Following of symlinks at changing directory.
+- Viewer now supports bold faces and underlines, and it fits the 
+  information on the screen better.  Now you can also specify the starting
+  mode for the viewer depending on the contents of the viewed file.
+- Mask rename and copy.
+- Colors now let you specify the intensity of the colors you want.
+
+This is being worked on:
+- Virtual File System: FTP file system.
+- Tcl/Tk and XView versions of the program (preliminary versions are
+  up and running).
+
+
+Version 2.0
+
+Now users are able to define their own display 
+
+- User defined display formats.
+
+  Now you can configure the file display to suit your needs.
+  For example, you can say which information you want to see displayed
+  instead of our defaults.
+
+- User definable program layout.
+
+  Panels could be shown vertically or horizontally;
+  panels could be different sizes, you can hide or show most
+  program windows (command line, keybar or menubar).
+
+- Output window.
+
+  Now, it's possible to see part of the last program output on the Linux
+  console without having to switch screens via an option in the layout
+  menu.
+
+- New View modes:
+
+     Quick view: as you browse your files, each one is displayed on
+                 the other panel on the idle time.
+
+     Tree view:  let's you browse your directories by traveling a tree.  
+		 We have two traveling modes available.  And the tree does
+  		 not take your precious time: it's build on the fly, as you
+                 browse your disk (you can always loose your time if you
+		 want to :-).
+
+     Info view:  Gives you information on the currently select file and
+                 the current file system as you move.
+
+     User view:  Let's you define a directory listing and the format you
+                 want to use.
+
+- New subshell support (concurrent shell execution)
+
+  The Midnight Commander will now spawn one copy of the shell, so you
+  get better performance and you can use shell functions, define variables
+  and execute complete shell commands.  Supported shells: bash, zsh and
+  tcsh.  If your shell is not supported, then the old mode is still
+  available.
+
+- Dialog box manager
+
+  Almost all the new configuration options are configured with this
+  new dialog manager, easy to use if you are familiar with dialog boxes
+  in DOS and Windows. 
+
+  Available widgets: check buttons, buttons, radio buttons, 
+  input lines and list boxes (So you can take our code and use it on
+  your applications).
+
+- New option configuration.
+
+  Now the program options are configured with a dialog box.
+
+- Chmod and Chown commands:
+
+  For changing permissions as well as ownership of files and
+  directories, uses our new dialog manager.  
+
+- Color customization support
+
+  Now you can change the default color of the program with any of
+  these:
+  environment variable, Colors section in the init file (colors per 
+  terminal type) and command line.
+
+- User menu and extension enhancements:
+
+  Execution understand the %t macro (tagged files). 
+
+  User menu also has a new macro to let the user specify options.
+
+  You can hide and show entries in the user menus by using conditions.
+
+  Auto detect best match depending on a regexp.
+
+- Viewer: 
+     Goto line command,
+     horizontal scrolling,
+     on the fly uncompression (and we don't eat unneeded cycles of CPU),
+     allow non gunzip operation.
+
+- Internal move command:
+
+  Now, we don't rely anymore on system commands in /bin, so the
+  program is more robust and is much faster.  Bunchs of code come
+  from the GNU fileutils.
+
+- The Tree view and normal views allows wrapped incremental searchs of
+  file names.
+
+- Mask rename:
+
+  Now it's possible to do things like rename *.pas in *.bak
+
+- Compare directories command
+
+- Allow panels to be in Long mode without forcing the user to a single panel.
+
+  (You can even have two long panels).
+
+- F10, C-g cancels as well as ESC ESC.
+
+- Improved help system.
+  
+  We updated and spelled the help system and added a lots of links.
+  The Web page is constructed with the same tools.
+
+- Allows tagging of directories:
+
+  Now you can copy, rename, move and delete complete directories.  You
+  are not limited anymore to files.  
+
+- View output (screen save/restore) on Linux console.
+
+  On old Linux systems, only b&w is supported, on newer Linux systems
+  (1.1.67 and newer), we also support color screen save/restore and
+  cursos positions.
+
+- 8 bit clean support.
+
+- Visual feedback while i-searching files.
+
+- Much more intuitive, you have to use it.
+
+- It's better than aspirin.
+
+- New memory allocation debugger.
+
+  During testing time, we used a powerfull memory allocation debugger,
+  so the program will not eat all your memory, and will make a good use of
+  your memory.  
+
+- Now it also runs on hppa-hp-hpux9, hppa-hp-hpux7, m68k-apple-aux and
+  sparc-sun-netbsd1.0.  The best platform to run it is Linux, of course,
+  since that's where most of us develop it.
+
+- Inode sort option.
+
+- Nice progress status indicator.
+
+  We have two of them: a moving dash indicator and a progress bar
+  indicator for file operations.
+
+Version 0.15
+
+- Uses GNU autoconf.
+   Currently, it has been ported to this configurations:
+   i386-*-linux1.0
+   i386-*-linux1.1
+   mips-sgi-irix5.2
+   mips-dec-ultrix4.3
+   rs6000-ibm-aix3.2.5
+   sparc-sun-sunos4.1
+   sparc-sun-solaris2.3
+
+- Improvements to the internal file viewer:
+   Wrap/Unwrap mode.
+   Hex mode.
+   Hex searches.
+   Now you can view compressed files (gzip, compress, zip, pack and lzh).
+   Performance enhancements, now it's much faster.
+   Works on systems without mmap.
+
+- Mouse Support now also works on xterms.
+   If you run in the Linux console, you will still need the gpm mouse server
+   to use the mouse support, but if you use xterms, then you're lucky 
+   and can use the mouse support when using xterms.
+
+- Help system and man page.
+   Both were updated and has many more hypertext links inside, the
+   help system can also be used with a mouse.
+
+- If running on xterms, now you can see the output of the last program
+  you ran by using the C-o key combination.
+
+- Switch panels command (C-u)
+- With filter command per panel.
+- With auto mounting/umounting on chdir feature.
+- cd now expands tildes (~, ~user).
+- Much more portable.
+- Many bugs were fixed.
+
+Version 0.14
+
+- Now can handle directories with an unlimited number of files.
+- New link and symlink commands (C-x l, C-x s).
+- New insert tagged files or selection command (C-x t).
+
+Version 0.13
+
+- Behave more like the Norton Commander.
+- Added menu file edit.
+- If there is no permission to load a directory, now it loads a dummy
+  directory.
+- When a panel is re-sorted, keep the selected file selected.
+- forward_word and backward_word command on the input line now skip
+  over letters and numbers.
+- Fixed backward scrolling in the internal viewer.
+- The internal viewer now computes the percentage in a more natural
+  way.
+- Added handling of the Home and End keys to the internal viewer
+- Bug fixes.
+
+Version 0.12
+
+- Preliminary support for System V compilation.
+- Bug fix: didn't call closedir in all cases.
+- bug fixes.
+
+Version 0.11
+
+- Support cd -.
+- Corrected Makefile.
+
+Version 0.10 
+
+- Added new Alt-G, Alt-H, Alt-J to select the top file, middle file
+  and bottom file in the current panel.
+- Now it's allowed to select option in query boxes by the first initial
+- Fixed mouse repeat rate.
+- Fixed a bug that prevent copying individual files to another file.
+- Some minor bug fixes.
+
+Version 0.9
+
+- Mouse Support.
+- Internal Copy command (it no longer uses cp).
+- Verbose Copying of files.
+- Confirmation on Overwrite and on Delete.
+- Support reverse sorting.
+- Many visual enhancements.
+- Per panel options are saved and restored.
+- New truncation of names in the panels.
+- History in Input Lines (M-p and M-n).
+- Input line enhancements.
+- Dialog boxes are nicer than before.
+- Cache in gid and uid translators.
+- More keybindings for the Input lines.
+- Better kill management in Input Lines.
+- Bug fixes.
+
+Version 0.8
+
+- The online help now comes with the complete man page.
+- Input lines now support M-b and M-f for movement by word.
+- Unlimited input lines (command line).
+- Filename searches now must be started with C-s or M-s.
+- Many bug fixes.
+
+Version 0.7
+
+- The stat() reloading optimization is now a configuration option.
+- Many bug fixes went to the find file command.
+- New history in the hypertext viewer. 
+- ESC-Tab will copy the name of the other-panel selected file to the
+  input line.
+- Now it's possible to display files and directories mixed together or
+  separated (like the Norton Commander).
+- Many bug fixes, see the ChangeLog for details.
+
+Version 0.6 
+
+- Extension dependent execution implemented (now you can execute
+  things like tar tzvf over compressed tar files, just a tap in the
+  Enter key).
+- Added simple expansion of useful variables in the user menu.
+- Avoid unnecessary reloading of subdirectories using stat (suggested
+  by Torben Fjerdingstad <tfj@olivia.ping.dk>).
+- Added options to disable colors and display version number.
+- Allow start up directory specification (ex: mc /usr/local/bin /tmp).
+- Fixed bug that operated on the selection instead of the tagged file
+(when only one file was tagged). 
+- Some cosmetic changes.
+- Bug fixes.
+
+Version 0.5
+
+- Fixed bug in the help browser that crashed the program.
+- New internal viewer.
+- New long directory listing format.
+- some bug fixes.
+
+Version 0.4 
+
+- User Menus (F2 key).
+- Quick search of files in a panel (Alt-filename takes you to that file).
+- Char quoting (C-q).
+- exec() enhancements.
+- now you can suspend the program (C-z).
+- The find file command now seems to be very stable.
+- misc bug fixes.
+
+Version 0.3
+
+- Setup loading/saving.
+- Support for any size screen.
+- Many, many bug fixes.

rosapps/mc/doc/readme

@@ -0,0 +1,191 @@
+-*-Text-*-
+
+Contents:
+---------
+  Intro text
+  Midnight Commander editions
+  Where to get more information
+  The Midnight Commander
+  Mini-docs
+  Obtaining the Midnight Commander
+  Reporting problems.
+
+This is version 4 of the Midnight Commander, a free Norton Commander
+Clone with many useful features. The Midnight Commander comes with
+mouse support on xterms and optionally on the Linux console.
+
+The Midnight Commander is a directory browsing tool which bears a
+certain remote resemblance to John Socha's Norton Commander for DOS.
+It is feature packed:
+
+	o Built in Virtual File System: manipulate remote files
+	systems through the ftp protocol or Midnight Commander's own
+	mcfs protocol.  Browse tar, compressed tar files, rpm, zip,
+	cpio, lha and rar files with a single click.  
+
+	o All of the Midnight Commander operations work with the virtual
+	file system, enabling you to do complex tasks.
+
+	o Mouse support on the Linux console and under X11's xterms. 
+
+	o Learn Keys: The Midnight Commander may be configured at run
+	time to support any kind of input keys for a given terminal,
+	making its operation even on the most wierd terminals a
+	breeze. 
+
+	o Text and hex editors are available for you to use.
+
+	o Hotlist allows you to keep a list of common visited
+	locations (including ftp sites).
+
+	o Command completion: By pressing Alt-Tab in any place where a
+	filename or an executable are expected, the Midnight Commander
+	will complete for you the name.  If you quickly press Alt-Tab
+	twice you can get a listbox with the possible completions
+	available. 
+
+	o Subshell support: Run your commands by a real shell
+	interpreter.  The Midnight Commander interacts with bash, tcsh
+	and zsh to provide you with all of the facilities available in
+	your shell.
+
+	o Find file command can now search inside the contents of
+	files.
+
+	o Background operations allows you to copy or move files from
+	any virtual file system while you do other tasks (ie, you can
+	do background ftp copies).
+
+	o Proxy support with our ftpfs.
+
+	o Linux file recovery: If you are using Linux system, you can
+	recover deleted files from an ext2fs partition with the
+	undelete file system.  This is a low level file recovery
+	function that will recover files deleted by any program in
+	Linux. 
+
+	Please note that the undelete file system can only recover
+	12 file system blocks if the file was deleted with a kernel 
+	in the 2.0.x series.  The 2.1.x series have fixed this and you
+	can recover all of the file contents there.
+
+	o External panelization: You can run any arbitrary external
+	command and the Midnight Commander will display the output
+	generated as a file listing that can be manipulated as a
+	regular directory. 
+
+	o Emacs like key bindings in all of our widgets.
+
+	o Powerfull context dependant actions are available. 
+
+	o Powerfull built-in file viewer:  The file viewer, together
+	with the context dependant actions is used to format man pages
+	on the fly, coloring mail messages and more.
+
+
+Midnight Commander editions:
+----------------------------
+
+The Midnight Commander may be compiled into three different editions:
+the text mode edition, the Tk edition and the XView edition.  Please
+note that currently the only supported edition is the text mode
+edition.  The Tk and XView editions are included with the tar file but
+are not finished and thus not supported.
+
+
+Where to get more information:
+------------------------------
+
+There is a mailing list for discussion on enhancing the program, future
+directions and announcements; if you want to subscribe, send mail to:
+
+majordomo@roxanne.nuclecu.unam.mx
+
+There is a WWW page for the Midnight Commander with the URL:
+<http://mc.blackdown.org/mc/>.
+
+
+The Midnight Commander:
+-----------------------
+
+The Midnight Commander is released under the GNU General Public License
+version 2.0 or any later version.  A copy of the file is included with
+this distribution package.
+
+If you have comments, you can send them to me:
+
+miguel@roxanne.nuclecu.unam.mx
+
+or if it would benefit more people, to the mailing list:
+
+mc@roxanne.nuclecu.unam.mx
+
+Help develop and enhance free software.
+
+
+Mini-documentation:
+-------------------
+
+o Use the F-Keys for invoking the commands in the function key bar.
+  If your terminal doesn't support F-keys, you can use the <ESC digit>
+  sequence to invoke the corresponding F-digit key.
+
+o Tab changes the current panel.
+
+o All input lines have emacs-like key-bindings (command history is
+  accessed through the M-p and M-n keys).
+
+o The panels accept C-n, C-p for browsing the panel (like in emacs).
+
+o M-Enter copies the currently selected file name to the input line.
+
+o M-Tab completes the current word (or tries to).
+
+o The Virtual File System is a cute addition to the project, you may 
+  browse in tar and compressed tar files as well as browsing remote 
+  machines with the mcfs file system.
+
+o Please read the manual page.
+
+o Read the file src/TODO for the current projects.
+
+You can access the whole documentation online with the F1 key,
+although it's not as nice as the groff printed manual page :-)
+
+
+Where you may obtain the Midnight Commander
+-------------------------------------------
+
+The software should be available by anonymous ftp at sunsite.unc.edu
+in the directory /pub/Linux/utils/file and at ftp.nuclecu.unam.mx
+in the directory /linux/local.
+
+The last alpha versions are available at ftp.nuclecu.unam.mx in the
+directory /linux/local/devel.
+
+European mirrors of both version 3.1 and alpha versions are available
+at sunsite.mff.cuni.cz in the directory /GNU/mc and at ftp.teuto.de
+in the directory /lmb/mc.
+
+
+Reporting problems
+------------------
+
+Please, send a detailed description of your problem to the
+mc-bugs@roxanne.nuclecu.unam.mx address.
+
+Include the version of the program, the operating system that you are
+using, the compiler and compiler flags used to compile the program (if
+you know them), what kind of distribution you are using (if a
+GNU/Linux system).
+
+If the program crashed and produces a core dump, please provide a
+stack trace of the program.
+
+You can do this by running dbx or gdb like this:
+
+gdb mc core
+(gdb) where
+
+
+

rosapps/mc/doc/readme.nt

@@ -0,0 +1,126 @@
+
+Midnight Commander for Windows NT and Windows '95
+-------------------------------------------------
+
+0. Hello
+1. Compiling
+2. Changes made
+
+0. Hello
+--------
+Hello, this is the Midnight Commander port to Win32. It has many bugs, but is
+quite stable now. Maybe you can help as an beta tester or as a programmer. In
+either case you would like subscribe to mc-devel list
+(see readme files in main doc on how to do this) and contact us.
+
+1. Compiling
+------------
+
+1.1. Compiler
+----------------
+Microsoft Visual C++ for Windows NT (all versions, including 4.x) are supported.
+In nt/makefile you can find an external makefile, and in nt/makefile.vc1.nt, vc4.nt
+projects for the visual IDE. Two makefiles are add since the version 3.5.39. They
+are produced from MS VC 4.x and are named as ntaxp.mak (for Windows NT AXP) 
+and ntint.mak (for Windows NT Intel). If you want to use them, you will have to
+change the path coded in these two files.
+
+Other compilers such as Watcom, or Borland tools should be quite
+straightforward, but has not been tested.
+
+Under Cygnus tools, apparently everything works just fine.
+
+1.2. General issues
+--------------------
+Preprocessor
+        Define:
+                LIBDIR
+                _OS_NT          -  OS flag
+                OS2_NT	        -  Flag for OS/2 and NT
+                HAVE_CONFIG_H   - config.h flag
+
+        Includes:
+                So as to avoid chaos in include files, I decided to create some
+        fake includes for UNIX counterparts. The empty files you need to create are:
+                pwd.h           grp.h
+                sys/param.h     sys/time.h
+
+1.3 Windowing Library
+--------------------------------
+Currently only support for S-lang windowing library is given. I know no curses
+public library ported to Win32 consoles, and I think it is useless to port
+it now. You may want to download the complete distribution it from
+ftp://space.mit.edu/pub/davis.
+
+
+2. Changes made
+---------------
+
+2.1. Changes to main code
+-------------------------
+They are enclosed in #ifdef _OS_NT or OS2_NT blocks.
+
+Wrote something similar to statfs in UTIL.C
+Wrote truncate.
+Changed (almost) all references to "/" path slash with PATH_CHAR and strPATH_CHAR.
+Changed name of CONTROL_FILE.
+Changed name of shell and call to shell.
+
+In some cases we supressed code. This is temporal (so that mc can compile). In
+the future we will provide fake or true interfaces for these features.
+   - Links: creation and information on links are not supported in NT. We
+            should provide a fake interface for the local filesystem and
+            a true one for networked.
+   - GID/UID queries (get_user, owner, preserve UID/GID on copy, ...).
+   - TERMinals: all the code directly done with terminals must be supressed.
+   - Signals: deleted. Should support the native ones.
+   - pipes: had some trouble in ext.c and with error_pipes but soon will be fixed.
+   - Chown command: Not supported yet.
+
+2.2. Files rewritten
+--------------------
+There are 3 files with so many changes that they have been moved to independent
+archives (or OS dependent).
+  - Chmod.nt.c: this command will query and change attributes (hidden, system,
+                archive,...). Maybe we should write a real chmod (and also a
+                chown). It is not finished, but works almost fine. Look that
+                the stat st_mode member is filled with attributes, not modes.
+  - Cons.handler.nt.c: Supports same API as linux cons.handler.c. It allocates
+                a new console buffer and switches between the two when doing a
+                shell. The new allocated one is the used by Midnight commander.
+                (look that to make this we should also redirect standard handles)
+  - Key.nt.c:   a static table maps Virtual Key codes to Curses-like Key codes.
+                Also mouse events are supported.
+                still preliminar.
+  - utilnt.c:   Contains utilunix.c functions, with Win32 implementation
+
+2.3. New files
+--------------
+  - drive.nt.c: A Change Drive command has been implemented. Two lines
+                in main.c were included (in the left/right panel menus).
+                The funcs drive_cmd_a/b are implemented in this new file.
+                It will build a dialog with available drives as buttons.
+                bug: too many drives are not supported (think just 7). have
+                     to rewrite to support more than one line.
+
+  - util.debug.c: developers-only utilities to trace Win32 API call error codes
+  - util.WinNT.c: Windows NT specific functions:
+                     getuid(): Will check your priviledges and return 0 (root)
+                               if you have Administrator priviledges.
+  - util.Win32.c: Windows NT & 95 utilities: (specific to Win32, no UNIX counterpart)
+                     getEXEtype(): check if executable is CUI or GUI.
+
+2.4. Changes made from me (Alexander Dong, ado@software-ag.de)
+--------------------
+
+I have hacked some codes for Windows NT AXP and NT Intel. 
+Drive.nt.c was rewritten for a beautiful Drive_Change dialog window. 
+
+All main source changed from me are marked with the comment /* .ado */.
+
+I have also included two own Makefiles:
+        ntaxp.mak (for Windows NT Alpha) and
+        ntint.mak (for Windows 95/NT Intel).
+You will have to change the path in these files before use them. They
+are both for Microsoft Visual C++ 4.x.
+

rosapps/mc/edit/Makefile

@@ -0,0 +1,86 @@
+# Generated automatically from Makefile.in by configure.
+srcdir = .
+
+rootdir = $(srcdir)/..
+include ../Make.common
+
+CFLAGS = $(XCFLAGS)
+CPPFLAGS = $(XCPPFLAGS)
+LDFLAGS = $(XLDFLAGS) 
+DEFS = $(XDEFS)
+LIBS =  $(XLIBS)   $(XLIB)
+INSTALL = /usr/bin/install -c
+INSTALL_PROGRAM = ${INSTALL}
+INSTALL_DATA = ${INSTALL} -m 644
+AR = /usr/bin/ar
+
+#
+# Distribution variables
+#
+
+EDITSRC = edit.c editcmd.c editwidget.c edit_key_translator.c editdraw.c \
+	  edit.h editmenu.c editcmddef.h wordproc.c syntax.c editoptions.c
+
+EDITOBJS = edit.o editcmd.o editwidget.o editdraw.o editmenu.o wordproc.o \
+	  syntax.o editoptions.o
+
+DIST = 	Makefile.in README.edit $(EDITSRC)
+
+all: libedit.a
+
+.c.o:
+	$(CC) -c $(CPPFLAGS) $(DEFS) $(CFLAGS) -DMIDNIGHT $<
+
+check:
+	@echo no tests are supplied.
+
+libedit.a: $(EDITOBJS)
+	$(RMF) $@
+	$(AR) cr $@ $(EDITOBJS)
+	-$(RANLIB) $@
+
+mcedit:
+	-$(RMF) $(DESTDIR)$(bindir)/$(binprefix)mcedit
+	$(LN_S) mc $(DESTDIR)$(bindir)/$(binprefix)mcedit
+
+showlibdep:
+	@echo 'OBJS="$(EDITOBJS)"'
+
+cross:
+	$(MAKE) CC=gcc-linux CPP="gcc-linux -E" \
+	CPPFLAGS="$(CPPFLAGS) -I/usr/local/lib/gcc-lib/i386-linux-linux/include/ncurses "
+
+TAGS: $(EDITSRC)
+	etags $(EDITSRC)
+
+clean:
+	$(RMF) *.o core a.out libedit.a
+
+realclean: clean
+	$(RMF) .depend
+	$(RMF) TAGS
+	$(RMF) *~
+
+distclean:
+	-$(RMF) $(srcdir)/*~ $(srcdir)/*.o $(srcdir)/a.out
+	-$(RMF) $(srcdir)/core $(srcdir)/libedit.a
+	-if test $(srcdir) = .; then $(MAKE) realclean; fi
+	-$(RMF) $(srcdir)/Makefile
+
+install: mcedit
+
+uninstall:
+	-$(RMF) $(DESTDIR)$(bindir)/$(binprefix)mcedit
+
+distcopy:
+	$(CP) $(DIST) ../../mc-$(VERSION)/edit
+
+depend dep: mcdep
+
+fastdeploc:
+
+# ***Dependencies***Do not edit***
+ifeq (.depend,$(wildcard .depend)) 
+include .depend 
+endif
+# ***End of dependencies***

rosapps/mc/edit/edit.h

@@ -0,0 +1,633 @@
+#ifndef __EDIT_H
+#define __EDIT_H
+
+#ifdef MIDNIGHT
+
+#ifdef HAVE_SLANG
+#define HAVE_SYNTAXH 1
+#endif
+
+#    include <stdio.h>
+#    include <stdarg.h>
+#    include <sys/types.h>
+#    ifdef HAVE_UNISTD_H
+#    	 include <unistd.h>
+#    endif
+#    include <string.h>
+#    include "../src/tty.h"
+#    include <sys/stat.h>
+#    include <errno.h>
+     
+#    ifdef HAVE_FCNTL_H
+#        include <fcntl.h>
+#    endif
+     
+#    include <stdlib.h>
+#    include <malloc.h>
+
+#else       /* ! MIDNIGHT */
+
+#    include "global.h"
+#    include <stdio.h>
+#    include <stdarg.h>
+#    include <sys/types.h>
+     
+#    	 ifdef HAVE_UNISTD_H
+#    	     include <unistd.h>
+#    	 endif
+     
+#    include <my_string.h>
+#    include <sys/stat.h>
+     
+#    ifdef HAVE_FCNTL_H
+#    	 include <fcntl.h>
+#    endif
+     
+#    include <stdlib.h>
+#    include <stdarg.h>
+
+#    if TIME_WITH_SYS_TIME
+#    	 include <sys/time.h>
+#    	 include <time.h>
+#    else
+#    	 if HAVE_SYS_TIME_H
+#    	     include <sys/time.h>
+#    	 else
+#    	     include <time.h>
+#    	 endif
+#    endif
+ 
+#    include "regex.h"
+
+#endif
+
+#ifndef MIDNIGHT
+
+#    include <signal.h>
+#    include <X11/Xlib.h>
+#    include <X11/Xutil.h>
+#    include <X11/Xresource.h>
+#    include "lkeysym.h"
+#    include "coolwidget.h"
+#    include "app_glob.c"
+#    include "coollocal.h"
+#    include "stringtools.h"
+
+#else
+
+#    include "../src/main.h"		/* for char *shell */
+#    include "../src/mad.h"
+#    include "../src/dlg.h"
+#    include "../src/widget.h"
+#    include "../src/color.h"
+#    include "../src/dialog.h"
+#    include "../src/mouse.h"
+#    include "../src/global.h"
+#    include "../src/help.h"
+#    include "../src/key.h"
+#    include "../src/wtools.h"		/* for QuickWidgets */
+#    include "../src/win.h"
+#    include "../vfs/vfs.h"
+#    include "../src/menu.h"
+#    include "../src/regex.h"
+#    define WANT_WIDGETS
+     
+#    define WIDGET_COMMAND (WIDGET_USER + 10)
+#    define N_menus 5
+
+#endif
+
+#define SEARCH_DIALOG_OPTION_NO_SCANF	1
+#define SEARCH_DIALOG_OPTION_NO_REGEX	2
+#define SEARCH_DIALOG_OPTION_NO_CASE	4
+#define SEARCH_DIALOG_OPTION_BACKWARDS	8
+
+#define SYNTAX_FILE "/.cedit/syntax"
+#define CLIP_FILE "/.cedit/cooledit.clip"
+#define MACRO_FILE "/.cedit/cooledit.macros"
+#define BLOCK_FILE "/.cedit/cooledit.block"
+#define ERROR_FILE "/.cedit/cooledit.error"
+#define TEMP_FILE "/.cedit/cooledit.temp"
+#define SCRIPT_FILE "/.cedit/cooledit.script"
+#define EDIT_DIR "/.cedit"
+
+#define EDIT_KEY_EMULATION_NORMAL 0
+#define EDIT_KEY_EMULATION_EMACS  1
+
+#define REDRAW_LINE          (1 << 0)
+#define REDRAW_LINE_ABOVE    (1 << 1)
+#define REDRAW_LINE_BELOW    (1 << 2)
+#define REDRAW_AFTER_CURSOR  (1 << 3)
+#define REDRAW_BEFORE_CURSOR (1 << 4)
+#define REDRAW_PAGE          (1 << 5)
+#define REDRAW_IN_BOUNDS     (1 << 6)
+#define REDRAW_CHAR_ONLY     (1 << 7)
+#define REDRAW_COMPLETELY    (1 << 8)
+
+#define MOD_ABNORMAL		(1 << 0)
+#define MOD_UNDERLINED		(1 << 1)
+#define MOD_BOLD		(1 << 2)
+#define MOD_HIGHLIGHTED		(1 << 3)
+#define MOD_MARKED		(1 << 4)
+#define MOD_ITALIC		(1 << 5)
+#define MOD_CURSOR		(1 << 6)
+#define MOD_INVERSE		(1 << 7)
+
+#ifndef MIDNIGHT
+#    define EDIT_TEXT_HORIZONTAL_OFFSET 4
+#    define EDIT_TEXT_VERTICAL_OFFSET 3
+#else
+#    define EDIT_TEXT_HORIZONTAL_OFFSET 0
+#    define EDIT_TEXT_VERTICAL_OFFSET 1
+#    define FONT_OFFSET_X 0
+#    define FONT_OFFSET_Y 0
+#endif
+
+#define EDIT_RIGHT_EXTREME option_edit_right_extreme
+#define EDIT_LEFT_EXTREME option_edit_left_extreme
+#define EDIT_TOP_EXTREME option_edit_top_extreme
+#define EDIT_BOTTOM_EXTREME option_edit_bottom_extreme
+
+#define MAX_MACRO_LENGTH 1024
+
+/*there are a maximum of ... */
+#define MAXBUFF 1024
+/*... edit buffers, each of which is ... */
+#define EDIT_BUF_SIZE 16384
+/* ...bytes in size. */
+
+/*x / EDIT_BUF_SIZE equals x >> ... */
+#define S_EDIT_BUF_SIZE 14
+
+/* x % EDIT_BUF_SIZE is equal to x && ... */
+#define M_EDIT_BUF_SIZE 16383
+
+#define SIZE_LIMIT (EDIT_BUF_SIZE * (MAXBUFF - 2))
+/* Note a 16k stack is 64k of data and enough to hold (usually) around 10
+   pages of undo info. */
+
+/* undo stack */
+#define START_STACK_SIZE 32
+
+
+/*some codes that may be pushed onto or returned from the undo stack: */
+#define CURS_LEFT 601
+#define CURS_RIGHT 602
+#define DELETE 603
+#define BACKSPACE 604
+#define STACK_BOTTOM 605
+#define CURS_LEFT_LOTS 606
+#define CURS_RIGHT_LOTS 607
+#define MARK_1 1000
+#define MARK_2 700000000
+#define KEY_PRESS 1400000000
+
+/*Tabs spaces: (sofar only HALF_TAB_SIZE is used: */
+#define TAB_SIZE		option_tab_spacing
+#define HALF_TAB_SIZE		((int) option_tab_spacing / 2)
+
+struct macro {
+    short command;
+    short ch;
+};
+
+struct selection {
+   unsigned char * text;
+   int len;
+};
+
+
+#define RULE_CONTEXT		0x00FFF000UL
+#define RULE_CONTEXT_SHIFT	12
+#define RULE_WORD		0x00000FFFUL
+#define RULE_WORD_SHIFT		0
+#define RULE_ON_LEFT_BORDER	0x02000000UL
+#define RULE_ON_RIGHT_BORDER	0x01000000UL
+
+struct key_word {
+    char *keyword;
+    char first;
+    char last;
+    char *whole_word_chars_left;
+    char *whole_word_chars_right;
+#define NO_COLOR ((unsigned long) -1);
+    int line_start;
+    int bg;
+    int fg;
+};
+
+struct context_rule {
+    int rule_number;
+    char *left;
+    char first_left;
+    char last_left;
+    char line_start_left;
+    char *right;
+    char first_right;
+    char last_right;
+    char line_start_right;
+    int single_char;
+    int between_delimiters;
+    char *whole_word_chars_left;
+    char *whole_word_chars_right;
+    unsigned char *conflicts;
+    char *keyword_first_chars;
+    char *keyword_last_chars;
+/* first word is word[1] */
+    struct key_word **keyword;
+};
+
+
+
+struct editor_widget {
+#ifdef MIDNIGHT
+    Widget widget;
+#else
+    struct cool_widget *widget;
+#endif
+#define from_here num_widget_lines
+    int num_widget_lines;
+    int num_widget_columns;
+
+#ifdef MIDNIGHT
+    int have_frame;
+#else
+    int stopped;
+#endif
+
+    char *filename;		/* Name of the file */
+    char *dir;			/* current directory */
+
+/* dynamic buffers and curser position for editor: */
+    long curs1;			/*position of the cursor from the beginning of the file. */
+    long curs2;			/*position from the end of the file */
+    unsigned char *buffers1[MAXBUFF + 1];	/*all data up to curs1 */
+    unsigned char *buffers2[MAXBUFF + 1];	/*all data from end of file down to curs2 */
+
+/* search variables */
+    long search_start;		/* First character to start searching from */
+    int found_len;		/* Length of found string or 0 if none was found */
+    long found_start;		/* the found word from a search - start position */
+
+/* display information */
+    long last_byte;		/* Last byte of file */
+    long start_display;		/* First char displayed */
+    long start_col;		/* First displayed column, negative */
+    long max_column;		/* The maximum cursor position ever reached used to calc hori scroll bar */
+    long curs_row;		/*row position of curser on the screen */
+    long curs_col;		/*column position on screen */
+    int force;			/* how much of the screen do we redraw? */
+    unsigned char overwrite;
+    unsigned char modified;	/*has the file been changed?: 1 if char inserted or
+				   deleted at all since last load or save */
+#ifdef MIDNIGHT
+    int delete_file;			/* has the file been created in edit_load_file? Delete
+			           it at end of editing when it hasn't been modified 
+				   or saved */
+#endif				   
+    unsigned char highlight;
+    long prev_col;		/*recent column position of the curser - used when moving
+				   up or down past lines that are shorter than the current line */
+    long curs_line;		/*line number of the cursor. */
+    long start_line;		/*line nummber of the top of the page */
+
+/* file info */
+    long total_lines;		/*total lines in the file */
+    long mark1;			/*position of highlight start */
+    long mark2;			/*position of highlight end */
+    int column1;			/*position of column highlight start */
+    int column2;			/*position of column highlight end */
+    long bracket;		/*position of a matching bracket */
+
+/* undo stack and pointers */
+    unsigned long stack_pointer;
+    long *undo_stack;
+    unsigned long stack_size;
+    unsigned long stack_size_mask;
+    unsigned long stack_bottom;
+    struct stat stat;
+
+/* syntax higlighting */
+    struct context_rule **rules;
+    long last_get_rule;
+    unsigned long rule;
+    char *syntax_type;		/* description of syntax highlighting type being used */
+    int explicit_syntax;	/* have we forced the syntax hi. type in spite of the filename? */
+
+    int to_here;		/* dummy marker */
+
+
+/* macro stuff */
+    int macro_i;		/* -1 if not recording index to macro[] otherwise */
+    struct macro macro[MAX_MACRO_LENGTH];
+};
+
+typedef struct editor_widget WEdit;
+
+#ifndef MIDNIGHT
+
+void edit_render_expose (WEdit * edit, XExposeEvent * xexpose);
+void edit_render_tidbits (struct cool_widget *w);
+int eh_editor (CWidget * w, XEvent * xevent, CEvent * cwevent);
+void edit_draw_menus (Window parent, int x, int y);
+void edit_run_make (void);
+void edit_change_directory (void);
+int edit_man_page_cmd (WEdit * edit);
+void edit_search_replace_dialog (Window parent, int x, int y, char **search_text, char **replace_text, char **arg_order, char *heading, int option);
+void edit_search_dialog (WEdit * edit, char **search_text);
+long edit_find (long search_start, unsigned char *exp, int *len, long last_byte, int (*get_byte) (void *, long), void *data);
+void edit_set_foreground_colors (unsigned long normal, unsigned long bold, unsigned long italic);
+void edit_set_background_colors (unsigned long normal, unsigned long abnormal, unsigned long marked, unsigned long marked_abnormal, unsigned long highlighted);
+void edit_set_cursor_color (unsigned long c);
+void draw_options_dialog (Window parent, int x, int y);
+void CRefreshEditor (WEdit * edit);
+void edit_set_user_command (void (*func) (WEdit *, int));
+void edit_draw_this_line_proportional (WEdit * edit, long b, int curs_row, int start_column, int end_column);
+unsigned char get_international_character (unsigned char key_press);
+void edit_set_user_key_function (int (*user_def_key_func) (unsigned int, unsigned int, KeySym keysym));
+
+#else
+
+int edit_drop_hotkey_menu (WEdit * e, int key);
+void edit_menu_cmd (WEdit * e);
+void edit_init_menu_emacs (void);
+void edit_init_menu_normal (void);
+void edit_done_menu (void);
+int edit_raw_key_query (char *heading, char *query, int cancel);
+char *strcasechr (const unsigned char *s, int c);
+int edit (const char *_file, int line);
+int edit_translate_key (WEdit * edit, unsigned int x_keycode, long x_key, int x_state, int *cmd, int *ch);
+
+#endif
+
+int edit_get_byte (WEdit * edit, long byte_index);
+char *edit_get_buffer_as_text (WEdit * edit);
+int edit_load_file (WEdit * edit, const char *filename, const char *text, unsigned long text_size);
+int edit_count_lines (WEdit * edit, long current, int upto);
+long edit_move_forward (WEdit * edit, long current, int lines, long upto);
+long edit_move_forward3 (WEdit * edit, long current, int cols, long upto);
+long edit_move_backward (WEdit * edit, long current, int lines);
+void edit_scroll_screen_over_cursor (WEdit * edit);
+void edit_render_keypress (WEdit * edit);
+void edit_scroll_upward (WEdit * edit, unsigned long i);
+void edit_scroll_downward (WEdit * edit, int i);
+void edit_scroll_right (WEdit * edit, int i);
+void edit_scroll_left (WEdit * edit, int i);
+int edit_get_col (WEdit * edit);
+long edit_bol (WEdit * edit, long current);
+long edit_eol (WEdit * edit, long current);
+void edit_update_curs_row (WEdit * edit);
+void edit_update_curs_col (WEdit * edit);
+
+void edit_block_copy_cmd (WEdit * edit);
+void edit_block_move_cmd (WEdit * edit);
+int edit_block_delete_cmd (WEdit * edit);
+
+int edit_delete (WEdit * edit);
+void edit_insert (WEdit * edit, int c);
+int edit_cursor_move (WEdit * edit, long increment);
+void edit_push_action (WEdit * edit, long c,...);
+void edit_push_key_press (WEdit * edit);
+void edit_insert_ahead (WEdit * edit, int c);
+int edit_save_file (WEdit * edit, const char *filename);
+int edit_save_cmd (WEdit * edit);
+int edit_save_confirm_cmd (WEdit * edit);
+int edit_save_as_cmd (WEdit * edit);
+WEdit *edit_init (WEdit * edit, int lines, int columns, const char *filename, const char *text, const char *dir, unsigned long text_size);
+int edit_clean (WEdit * edit);
+int edit_renew (WEdit * edit);
+int edit_new_cmd (WEdit * edit);
+int edit_reload (WEdit * edit, const char *filename, const char *text, const char *dir, unsigned long text_size);
+int edit_load_cmd (WEdit * edit);
+void edit_mark_cmd (WEdit * edit, int unmark);
+void edit_set_markers (WEdit * edit, long m1, long m2, int c1, int c2);
+void edit_push_markers (WEdit * edit);
+void edit_quit_cmd (WEdit * edit);
+void edit_replace_cmd (WEdit * edit, int again);
+void edit_search_cmd (WEdit * edit, int again);
+int edit_save_block_cmd (WEdit * edit);
+int edit_insert_file_cmd (WEdit * edit);
+int edit_insert_file (WEdit * edit, const char *filename);
+void edit_block_process_cmd (WEdit * edit, const char *shell_cmd, int block);
+char *catstrs (const char *first,...);
+void edit_refresh_cmd (WEdit * edit);
+void edit_date_cmd (WEdit * edit);
+void edit_goto_cmd (WEdit * edit);
+int eval_marks (WEdit * edit, long *start_mark, long *end_mark);
+void edit_status (WEdit * edit);
+int edit_execute_command (WEdit * edit, int command, int char_for_insertion);
+int edit_execute_key_command (WEdit * edit, int command, int char_for_insertion);
+void edit_update_screen (WEdit * edit);
+int edit_printf (WEdit * e, const char *fmt,...);
+int edit_print_string (WEdit * e, const char *s);
+void edit_move_to_line (WEdit * e, long line);
+void edit_move_display (WEdit * e, long line);
+void edit_word_wrap (WEdit * edit);
+unsigned char *edit_get_block (WEdit * edit, long start, long finish, int *l);
+int edit_sort_cmd (WEdit * edit);
+void edit_help_cmd (WEdit * edit);
+void edit_left_word_move (WEdit * edit);
+void edit_right_word_move (WEdit * edit);
+void edit_get_selection (WEdit * edit);
+
+int edit_save_macro_cmd (WEdit * edit, struct macro macro[], int n);
+int edit_load_macro_cmd (WEdit * edit, struct macro macro[], int *n, int k);
+void edit_delete_macro_cmd (WEdit * edit);
+
+int edit_copy_to_X_buf_cmd (WEdit * edit);
+int edit_cut_to_X_buf_cmd (WEdit * edit);
+void edit_paste_from_X_buf_cmd (WEdit * edit);
+
+void edit_paste_from_history (WEdit *edit);
+
+void edit_split_filename (WEdit * edit, char *name);
+
+#ifdef MIDNIGHT
+#define CWidget Widget
+#endif
+void edit_set_syntax_change_callback (void (*callback) (CWidget *));
+void edit_load_syntax (WEdit * edit, char **names, char *type);
+void edit_free_syntax_rules (WEdit * edit);
+void edit_get_syntax_color (WEdit * edit, long byte_index, int *fg, int *bg);
+
+
+#ifdef MIDNIGHT
+
+/* put OS2/NT/WIN95 defines here */
+
+#    ifdef OS2_NT
+#    	 define MY_O_TEXT O_TEXT
+#    else
+#    	 define MY_O_TEXT 0
+#    endif
+
+#    define FONT_PIX_PER_LINE 1
+#    define FONT_MEAN_WIDTH 1
+     
+#    define get_sys_error(s) (s)
+#    define open mc_open
+#    define close(f) mc_close(f)
+#    define read(f,b,c) mc_read(f,b,c)
+#    define write(f,b,c) mc_write(f,b,c)
+#    define stat(f,s) mc_stat(f,s)
+#    define mkdir(s,m) mc_mkdir(s,m)
+#    define itoa MY_itoa
+
+#    define edit_get_load_file(d,f,h) input_dialog (h, _(" Enter file name: "), f)
+#    define edit_get_save_file(d,f,h) input_dialog (h, _(" Enter file name: "), f)
+#    define CMalloc(x) malloc(x)
+     
+#    define set_error_msg(s) edit_init_error_msg = strdup(s)
+
+#    ifdef _EDIT_C
+
+#         define edit_error_dialog(h,s) set_error_msg(s)
+char *edit_init_error_msg = NULL;
+
+#    else				/* ! _EDIT_C */
+
+#    define edit_error_dialog(h,s) query_dialog (h, s, 0, 1, _("&Dismiss"))
+#    define edit_message_dialog(h,s) query_dialog (h, s, 0, 1, _("&Ok"))
+extern char *edit_init_error_msg;
+
+#    endif				/* ! _EDIT_C */
+
+
+#    define get_error_msg(s) edit_init_error_msg
+#    define edit_query_dialog2(h,t,a,b) query_dialog(h,t,0,2,a,b)
+#    define edit_query_dialog3(h,t,a,b,c) query_dialog(h,t,0,3,a,b,c)
+#    define edit_query_dialog4(h,t,a,b,c,d) query_dialog(h,t,0,4,a,b,c,d)
+
+#else				/* ! MIDNIGHT */
+
+#    define MY_O_TEXT 0
+#    define WIN_MESSAGES edit->widget->mainid, 20, 20
+     
+#    define edit_get_load_file(d,f,h) CGetLoadFile(WIN_MESSAGES,d,f,h)
+#    define edit_get_save_file(d,f,h) CGetSaveFile(WIN_MESSAGES,d,f,h)
+#    define edit_error_dialog(h,t) CErrorDialog(WIN_MESSAGES,h,"%s",t)
+#    define edit_message_dialog(h,t) CMessageDialog(WIN_MESSAGES,0,h,"%s",t)
+#    define edit_query_dialog2(h,t,a,b) CQueryDialog(WIN_MESSAGES,h,t,a,b,0)
+#    define edit_query_dialog3(h,t,a,b,c) CQueryDialog(WIN_MESSAGES,h,t,a,b,c,0)
+#    define edit_query_dialog4(h,t,a,b,c,d) CQueryDialog(WIN_MESSAGES,h,t,a,b,c,d,0)
+
+#endif				/* ! MIDNIGHT */
+
+extern char *home_dir;
+
+#define NUM_SELECTION_HISTORY 32
+
+#ifdef _EDIT_C
+
+struct selection selection =
+{0, 0};
+int current_selection = 0;
+/* Note: selection.text = selection_history[current_selection].text */
+struct selection selection_history[NUM_SELECTION_HISTORY] =
+{
+    {0, 0},
+    {0, 0},
+    {0, 0},
+    {0, 0},
+    {0, 0},
+    {0, 0},
+    {0, 0},
+    {0, 0},
+    {0, 0},
+    {0, 0},
+};
+
+#ifdef MIDNIGHT
+/*
+   what editor are we going to emulate? one of EDIT_KEY_EMULATION_NORMAL
+   or EDIT_KEY_EMULATION_EMACS
+ */
+int edit_key_emulation = EDIT_KEY_EMULATION_NORMAL;
+#endif	/* ! MIDNIGHT */
+
+int option_word_wrap_line_length = 72;
+int option_typewriter_wrap = 0;
+int option_auto_para_formatting = 0;
+int option_international_characters = 0;
+int option_tab_spacing = 8;
+int option_fill_tabs_with_spaces = 0;
+int option_return_does_auto_indent = 1;
+int option_backspace_through_tabs = 0;
+int option_fake_half_tabs = 1;
+int option_save_mode = 0;
+int option_backup_ext_int = -1;
+int option_find_bracket = 1;
+int option_max_undo = 8192;
+
+int option_editor_fg_normal = 26;
+int option_editor_fg_bold = 8;
+int option_editor_fg_italic = 10;
+
+int option_edit_right_extreme = 0;
+int option_edit_left_extreme = 0;
+int option_edit_top_extreme = 0;
+int option_edit_bottom_extreme = 0;
+
+int option_editor_bg_normal = 1;
+int option_editor_bg_abnormal = 0;
+int option_editor_bg_marked = 2;
+int option_editor_bg_marked_abnormal = 9;
+int option_editor_bg_highlighted = 12;
+int option_editor_fg_cursor = 18;
+
+char *option_whole_chars_search = "0123456789abcdefghijklmnopqrstuvwxyz_";
+char *option_whole_chars_move = "0123456789abcdefghijklmnopqrstuvwxyz_; ,[](){}";
+char *option_backup_ext = "~";
+
+#else				/* ! _EDIT_C */
+
+extern struct selection selection;
+extern struct selection selection_history[];
+extern int current_selection;
+
+#ifdef MIDNIGHT
+/*
+   what editor are we going to emulate? one of EDIT_KEY_EMULATION_NORMAL
+   or EDIT_KEY_EMULATION_EMACS
+ */
+extern int edit_key_emulation;
+#endif	/* ! MIDNIGHT */
+
+extern int option_word_wrap_line_length;
+extern int option_typewriter_wrap;
+extern int option_auto_para_formatting;
+extern int option_international_characters;
+extern int option_tab_spacing;
+extern int option_fill_tabs_with_spaces;
+extern int option_return_does_auto_indent;
+extern int option_backspace_through_tabs;
+extern int option_fake_half_tabs;
+extern int option_save_mode;
+extern int option_backup_ext_int;
+extern int option_find_bracket;
+extern int option_max_undo;
+
+extern int option_editor_fg_normal;
+extern int option_editor_fg_bold;
+extern int option_editor_fg_italic;
+
+extern int option_edit_right_extreme;
+extern int option_edit_left_extreme;
+extern int option_edit_top_extreme;
+extern int option_edit_bottom_extreme;
+
+extern int option_editor_bg_normal;
+extern int option_editor_bg_abnormal;
+extern int option_editor_bg_marked;
+extern int option_editor_bg_marked_abnormal;
+extern int option_editor_bg_highlighted;
+extern int option_editor_fg_cursor;
+
+extern char *option_whole_chars_search;
+extern char *option_whole_chars_move;
+extern char *option_backup_ext;
+
+extern int edit_confirm_save;
+
+#endif				/* ! _EDIT_C */
+#endif 				/* __EDIT_H */

rosapps/mc/edit/edit_key_translator.c

@@ -0,0 +1,294 @@
+/*
+    these #defines are probably the ones most people will be interested in.
+    You can use these two #defines to hard code the key mappings --- just
+    uncomment the one you want. But only if you have trouble with learn
+    keys (which is unlikely).
+*/
+
+    /* KEY_BACKSPACE is the key learned in the learn keys menu : */
+#define OUR_BACKSPACE_KEY KEY_BACKSPACE
+    /* ...otherwise ctrl-h : */
+/* #define OUR_BACKSPACE_KEY XCTRL ('h') */
+    /* ...otherwise 127 or DEL in ascii : */
+/* #define OUR_BACKSPACE_KEY 0177 */
+
+    /* KEY_DC is the key learned in the learn keys menu */
+#define OUR_DELETE_KEY KEY_DC
+    /* ...otherwise ctrl-d : */
+/* #define OUR_DELETE_KEY XCTRL ('d') */
+    /* ...otherwise 127 or DEL in ascii : */
+/* #define OUR_DELETE_KEY 0177 */
+
+
+/*
+   This is #include'd into the function edit_translate_key in edit.c.
+   This sequence of code takes 'x_state' and 'x_key' and translates them
+   into either 'command' or 'char_for_insertion'. 'x_key' holds one of
+   KEY_NPAGE, KEY_HOME etc., and 'x_state' holds a bitwise inclusive OR of
+   CONTROL_PRESSED, ALT_PRESSED or SHIFT_PRESSED, although none may
+   be supported.
+   'command' is one of the editor commands editcmddef.h.
+
+   Almost any C code can go into this file. The code below is an example
+   that may by appended or modified by the user.
+ */
+
+/* look in this file for the list of commands : */
+#include "editcmddef.h"
+
+#define KEY_NUMLOCK ???
+
+/* ordinary translations. (Some of this may be redundant.) Note that keys listed
+   first take priority when a key is assigned to more than one command */
+    static long *key_map;
+    static long cooledit_key_map[] =
+    {OUR_BACKSPACE_KEY, CK_BackSpace, OUR_DELETE_KEY, CK_Delete,
+     XCTRL ('d'), CK_Delete, '\n', CK_Enter,
+     KEY_PPAGE, CK_Page_Up, KEY_NPAGE, CK_Page_Down, KEY_LEFT, CK_Left,
+     KEY_RIGHT, CK_Right, KEY_UP, CK_Up, KEY_DOWN, CK_Down, ALT ('\t'), CK_Return, ALT ('\n'), CK_Return,
+     KEY_HOME, CK_Home, KEY_END, CK_End, '\t', CK_Tab, XCTRL ('u'), CK_Undo, KEY_IC, CK_Toggle_Insert,
+     XCTRL ('o'), CK_Load, KEY_F (3), CK_Mark, KEY_F (5), CK_Copy,
+     KEY_F (6), CK_Move, KEY_F (8), CK_Remove, KEY_F (12), CK_Save_As,
+     KEY_F (2), CK_Save, XCTRL ('n'), CK_New,
+     XCTRL ('l'), CK_Refresh, ESC_CHAR, CK_Exit, KEY_F (10), CK_Exit,
+     KEY_F (19), /*C formatter */ CK_Pipe_Block (0),
+     XCTRL ('p'), /*spell check */ CK_Pipe_Block (1),
+     KEY_F (15), CK_Insert_File,
+     XCTRL ('f'), CK_Save_Block, KEY_F (1), CK_Help,
+     ALT ('t'), CK_Sort, ALT ('m'), CK_Mail,
+     XCTRL ('z'), CK_Word_Left, XCTRL ('x'), CK_Word_Right,
+     KEY_F (4), CK_Replace, KEY_F (7), CK_Find, KEY_F (14), CK_Replace_Again,
+     XCTRL ('h'), CK_BackSpace, ALT ('l'), CK_Goto, ALT ('L'), CK_Goto, XCTRL ('y'), CK_Delete_Line,
+     KEY_F (17), CK_Find_Again, ALT ('p'), CK_Paragraph_Format, 0};
+
+    static long emacs_key_map[] =
+    {OUR_BACKSPACE_KEY, CK_BackSpace, OUR_DELETE_KEY, CK_Delete, '\n', CK_Enter,
+     KEY_PPAGE, CK_Page_Up, KEY_NPAGE, CK_Page_Down, KEY_LEFT, CK_Left,
+     KEY_RIGHT, CK_Right, KEY_UP, CK_Up, KEY_DOWN, CK_Down, ALT ('\t'), CK_Return, ALT ('\n'), CK_Return,
+     KEY_HOME, CK_Home, KEY_END, CK_End, '\t', CK_Tab, XCTRL ('u'), CK_Undo, KEY_IC, CK_Toggle_Insert,
+     XCTRL ('o'), CK_Load, KEY_F (3), CK_Mark, KEY_F (5), CK_Copy,
+     KEY_F (6), CK_Move, KEY_F (8), CK_Remove, KEY_F (12), CK_Save_As,
+     KEY_F (2), CK_Save, ALT ('p'), CK_Paragraph_Format,
+
+     ALT ('t'), CK_Sort,
+
+     XCTRL ('a'), CK_Home, XCTRL ('e'), CK_End,
+     XCTRL ('b'), CK_Left, XCTRL ('f'), CK_Right,
+     XCTRL ('n'), CK_Down, XCTRL ('p'), CK_Up,
+     XCTRL ('d'), CK_Delete,
+     XCTRL ('v'), CK_Page_Down, ALT ('v'), CK_Page_Up,
+     XCTRL ('@'), CK_Mark,
+     XCTRL ('k'), CK_Delete_To_Line_End,
+     XCTRL ('s'), CK_Find,
+
+     ALT ('b'), CK_Word_Left, ALT ('f'), CK_Word_Right,
+     XCTRL ('w'), CK_XCut,
+     XCTRL ('y'), CK_XPaste,
+     ALT ('w'), CK_XStore,
+
+     XCTRL ('l'), CK_Refresh, ESC_CHAR, CK_Exit, KEY_F (10), CK_Exit,
+     KEY_F (19), /*C formatter */ CK_Pipe_Block (0),
+     ALT ('$'), /*spell check */ CK_Pipe_Block (1),
+     KEY_F (15), CK_Insert_File,
+     KEY_F (1), CK_Help,
+
+     KEY_F (4), CK_Replace, KEY_F (7), CK_Find, KEY_F (14), CK_Replace_Again,
+     XCTRL ('h'), CK_BackSpace, ALT ('l'), CK_Goto, ALT ('L'), CK_Goto,
+     KEY_F (17), CK_Find_Again,
+     ALT ('<'), CK_Beginning_Of_Text,
+     ALT ('>'), CK_End_Of_Text,
+     
+     0, 0};
+
+    static long key_pad_map[10] =
+    {XCTRL ('o'), KEY_END, KEY_DOWN, KEY_NPAGE, KEY_LEFT,
+     KEY_DOWN, KEY_RIGHT, KEY_HOME, KEY_UP, KEY_PPAGE};
+
+
+#define DEFAULT_NUM_LOCK        0
+
+    static int num_lock = DEFAULT_NUM_LOCK;
+    int i = 0;
+
+    switch (edit_key_emulation) {
+    case EDIT_KEY_EMULATION_NORMAL:
+	key_map = cooledit_key_map;
+	break;
+    case EDIT_KEY_EMULATION_EMACS:
+	key_map = emacs_key_map;
+	if (x_key == XCTRL ('x')) {
+	    int ext_key;
+	    ext_key = edit_raw_key_query (" Ctrl-X ", _(" Emacs key: "), 0);
+	    switch (ext_key) {
+	    case 's':
+		command = CK_Save;
+		goto fin;
+	    case 'x':
+		command = CK_Exit;
+		goto fin;
+	    case 'k':
+		command = CK_New;
+		goto fin;
+	    case 'e':
+		command = CK_Macro (edit_raw_key_query (_(" Execute Macro "), _(" Press macro hotkey: "), 1));
+		if (command == CK_Macro (0))
+		    command = -1;
+		goto fin;
+	    }
+	    goto fin;
+	}
+	break;
+    }
+
+    if (x_key == XCTRL ('q')) {
+	char_for_insertion = edit_raw_key_query (_(" Insert Literal "), _(" Press any key: "), 0);
+	goto fin;
+    }
+    if (x_key == XCTRL ('a') && edit_key_emulation != EDIT_KEY_EMULATION_EMACS) {
+	command = CK_Macro (edit_raw_key_query (" Execute Macro ", " Press macro hotkey: ", 1));
+	if (command == CK_Macro (0))
+	    command = -1;
+	goto fin;
+    }
+/* edit is a pointer to the widget */
+    if (edit)
+	if (x_key == XCTRL ('r')) {
+	    command = edit->macro_i < 0 ? CK_Begin_Record_Macro : CK_End_Record_Macro;
+	    goto fin;
+	}
+/*    if (x_key == KEY_NUMLOCK) {
+   num_lock = 1 - num_lock;
+   return 1;
+   }
+ */
+
+/* first translate the key-pad */
+    if (num_lock) {
+	if (x_key >= '0' && x_key <= '9') {
+	    x_key = key_pad_map[x_key - '0'];
+	}
+	if (x_key == '.') {
+	    x_key = KEY_DC;
+	}
+    }
+    if ((x_state & SHIFT_PRESSED) && (x_state & CONTROL_PRESSED)) {
+	switch (x_key) {
+	case KEY_PPAGE:
+	    command = CK_Beginning_Of_Text_Highlight;
+	    goto fin;
+	case KEY_NPAGE:
+	    command = CK_End_Of_Text_Highlight;
+	    goto fin;
+	case KEY_LEFT:
+	    command = CK_Word_Left_Highlight;
+	    goto fin;
+	case KEY_RIGHT:
+	    command = CK_Word_Right_Highlight;
+	    goto fin;
+	}
+    }
+    if ((x_state & SHIFT_PRESSED) && !(x_state & CONTROL_PRESSED)) {
+	switch (x_key) {
+	case KEY_PPAGE:
+	    command = CK_Page_Up_Highlight;
+	    goto fin;
+	case KEY_NPAGE:
+	    command = CK_Page_Down_Highlight;
+	    goto fin;
+	case KEY_LEFT:
+	    command = CK_Left_Highlight;
+	    goto fin;
+	case KEY_RIGHT:
+	    command = CK_Right_Highlight;
+	    goto fin;
+	case KEY_UP:
+	    command = CK_Up_Highlight;
+	    goto fin;
+	case KEY_DOWN:
+	    command = CK_Down_Highlight;
+	    goto fin;
+	case KEY_HOME:
+	    command = CK_Home_Highlight;
+	    goto fin;
+	case KEY_END:
+	    command = CK_End_Highlight;
+	    goto fin;
+	case KEY_IC:
+	    command = CK_XPaste;
+	    goto fin;
+	case KEY_DC:
+	    command = CK_XCut;
+	    goto fin;
+	}
+    }
+/* things that need a control key */
+    if (x_state & CONTROL_PRESSED) {
+	switch (x_key) {
+	case KEY_F (2):
+	    command = CK_Save_As;
+	    goto fin;
+	case KEY_F (4):
+	    command = CK_Replace_Again;
+	    goto fin;
+	case KEY_F (7):
+	    command = CK_Find_Again;
+	    goto fin;
+	case KEY_BACKSPACE:
+	    command = CK_Undo;
+	    goto fin;
+	case KEY_PPAGE:
+	    command = CK_Beginning_Of_Text;
+	    goto fin;
+	case KEY_NPAGE:
+	    command = CK_End_Of_Text;
+	    goto fin;
+	case KEY_UP:
+	    command = CK_Scroll_Up;
+	    goto fin;
+	case KEY_DOWN:
+	    command = CK_Scroll_Down;
+	    goto fin;
+	case KEY_LEFT:
+	    command = CK_Word_Left;
+	    goto fin;
+	case KEY_RIGHT:
+	    command = CK_Word_Right;
+	    goto fin;
+	case KEY_IC:
+	    command = CK_XStore;
+	    goto fin;
+	case KEY_DC:
+	    command = CK_Remove;
+	    goto fin;
+	}
+    }
+/* an ordinary insertable character */
+    if (x_key < 256 && is_printable (x_key)) {
+	char_for_insertion = x_key;
+	goto fin;
+    }
+/* other commands */
+    i = 0;
+    while (key_map[i] != x_key && (key_map[i] || key_map[i + 1]))
+	i += 2;
+    command = key_map[i + 1];
+    if (command)
+	goto fin;
+
+/* Function still not found for this key, so try macro's */
+/* This allows the same macro to be 
+   enabled by either eg "ALT('f')" or "XCTRL('f')" or "XCTRL('a'), 'f'" */
+
+/* key.h: #define ALT(x) (0x200 | (x)) */
+    if (x_key & ALT (0)) {	/* is an alt key ? */
+	command = CK_Macro (x_key - ALT (0));
+	goto fin;
+    }
+/* key.h: #define XCTRL(x) ((x) & 31) */
+    if (x_key < ' ') {		/* is a ctrl key ? */
+	command = CK_Macro (x_key);
+	goto fin;
+    }
+  fin:
+
+

rosapps/mc/edit/editcmddef.h

@@ -0,0 +1,138 @@
+#ifndef __EDIT_CMD_DEF_H
+#define __EDIT_CMD_DEF_H
+
+/*  in the distant future, keyboards will be invented with a
+    seperate key for each one of these commands   *sigh*      */
+
+/* cursor movements */
+#define CK_No_Command 		-1
+#define CK_BackSpace 		1
+#define CK_Delete 		2
+#define CK_Enter 		3
+#define CK_Page_Up 		4
+#define CK_Page_Down 		5
+#define CK_Left 		6
+#define CK_Right 		7
+#define CK_Word_Left 		8
+#define CK_Word_Right 		9
+#define CK_Up 			10
+#define CK_Down 		11
+#define CK_Home			12
+#define CK_End 			13
+#define CK_Tab 			14
+#define CK_Undo			15
+#define CK_Beginning_Of_Text    16
+#define CK_End_Of_Text		17
+#define CK_Scroll_Up		18
+#define CK_Scroll_Down		19
+#define CK_Return		20
+#define CK_Begin_Page		21
+#define CK_End_Page		22
+#define CK_Delete_Word_Left	23
+#define CK_Delete_Word_Right	24
+#define CK_Paragraph_Up		25
+#define CK_Paragraph_Down	26
+
+
+/* file commands */
+#define CK_Save 		101
+#define CK_Load 		102
+#define CK_New  		103
+#define CK_Save_As		104
+
+/* block commands */
+#define CK_Mark 		201
+#define CK_Copy 		202
+#define CK_Move 		203
+#define CK_Remove 		204
+#define CK_Unmark 		206
+#define CK_Save_Block		207
+
+/* search and replace */
+#define CK_Find			301
+#define CK_Find_Again		302
+#define CK_Replace		303
+#define CK_Replace_Again	304
+
+/* misc */
+#define CK_Insert_File		401
+#define CK_Exit			402
+#define CK_Toggle_Insert        403
+#define CK_Help			404
+#define CK_Date			405
+#define CK_Refresh		406
+#define CK_Goto			407
+#define CK_Delete_Line		408
+#define CK_Delete_To_Line_End	409
+#define CK_Delete_To_Line_Begin	410
+#define CK_Man_Page		411
+#define CK_Sort			412
+#define CK_Mail			413
+#define CK_Cancel		414
+#define CK_Complete		415
+#define CK_Paragraph_Format	416
+
+/* application control */
+#define CK_Save_Desktop		451
+#define CK_New_Window		452
+#define CK_Cycle		453
+#define CK_Menu			454
+#define CK_Save_And_Quit	455
+#define CK_Run_Another		456
+#define CK_Check_Save_And_Quit	457
+
+/* macro */
+#define CK_Begin_Record_Macro	501
+#define CK_End_Record_Macro	502
+#define CK_Delete_Macro		503
+
+/* highlight commands */
+#define CK_Page_Up_Highlight 		604
+#define CK_Page_Down_Highlight 		605
+#define CK_Left_Highlight 		606
+#define CK_Right_Highlight 		607
+#define CK_Word_Left_Highlight 		608
+#define CK_Word_Right_Highlight 	609
+#define CK_Up_Highlight 		610
+#define CK_Down_Highlight 		611
+#define CK_Home_Highlight		612
+#define CK_End_Highlight 		613
+#define CK_Beginning_Of_Text_Highlight	614
+#define CK_End_Of_Text_Highlight	615
+#define CK_Begin_Page_Highlight		616
+#define CK_End_Page_Highlight		617
+#define CK_Scroll_Up_Highlight		618
+#define CK_Scroll_Down_Highlight	619
+#define CK_Paragraph_Up_Highlight	620
+#define CK_Paragraph_Down_Highlight	621
+
+/* X clipboard operations */
+
+#define CK_XStore		701
+#define CK_XCut			702
+#define CK_XPaste		703
+#define CK_Selection_History	704
+
+#ifdef MIDNIGHT		/* cooledit now has its own full-featured script editor and executor */
+/*
+   Process a block through a shell command: CK_Pipe_Block(i) executes shell_cmd[i].
+   shell_cmd[i] must process the file ~/cooledit.block and output ~/cooledit.block
+   which is then inserted into the text in place of the original block. shell_cmd[i] must
+   also produce a file homedir/cooledit.error . If this file is not empty an error will
+   have been assumed to have occured, and the block will not be replaced.
+   TODO: bring up a viewer to display the error message instead of inserting
+   it into the text, which is annoying.
+ */
+#define CK_Pipe_Block(i)	(1000+(i))
+#define SHELL_COMMANDS_i {"/.cedit/edit.indent.rc", "/.cedit/edit.spell.rc", /* and so on */ 0};
+#else
+#define CK_User_Command(i)	(1000+(i))
+#endif
+
+/* execute a macro */
+#define CK_Macro(i)		(2000+(i))
+#define CK_Last_Macro		CK_Macro(0x7FFF)
+
+
+#endif
+

rosapps/mc/edit/editdraw.c

@@ -0,0 +1,648 @@
+/* editor text drawing.
+
+   Copyright (C) 1996, 1997 the Free Software Foundation
+
+   Authors: 1996, 1997 Paul Sheer
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
+
+#include <config.h>
+#include "edit.h"
+
+#define MAX_LINE_LEN 1024
+
+#ifndef MIDNIGHT
+#include "app_glob.c"
+#include "coollocal.h"
+#else
+#include "../src/mad.h"
+#endif
+
+
+static void status_string (WEdit * edit, char *s, int w, int fill, int font_width)
+{
+    int i;
+    char t[160];		/* 160 just to be sure */
+/* The field lengths just prevents the status line from shortening to much */
+    sprintf (t, "[%c%c%c%c] %2ld:%3ld+%2ld=%3ld/%3ld - *%-4ld/%4ldb=%3d",
+	     edit->mark1 != edit->mark2 ? 'B' : '-',
+	     edit->modified ? 'M' : '-', edit->macro_i < 0 ? '-' : 'R',
+	     edit->overwrite == 0 ? '-' : 'O',
+	     edit->curs_col / font_width, edit->start_line + 1, edit->curs_row,
+	     edit->curs_line + 1, edit->total_lines + 1, edit->curs1,
+	     edit->last_byte, edit->curs1 < edit->last_byte
+	     ? edit_get_byte (edit, edit->curs1) : -1);
+    sprintf (s, "%.*s", w + 1, t);
+    i = strlen (s);
+    s[i] = ' ';
+    i = w;
+    do {
+	if (strchr (" +-*=/:b", s[i]))	/* chop off the last word/number */
+	    break;
+	s[i] = fill;
+    } while (i--);
+    s[i] = fill;
+    s[w] = 0;
+}
+
+
+#ifdef MIDNIGHT
+
+/* how to get as much onto the status line as is numerically possible :) */
+void edit_status (WEdit * edit)
+{
+    int w, i, t;
+    char *s;
+    w = edit->widget.cols - (edit->have_frame * 2);
+    s = malloc (w + 15);
+    if (w < 4)
+	w = 4;
+    memset (s, ' ', w);
+    attrset (SELECTED_COLOR);
+    if (w > 4) {
+	widget_move (edit, edit->have_frame, edit->have_frame);
+	i = w > 24 ? 18 : w - 6;
+	i = i < 13 ? 13 : i;
+	sprintf (s, "%s", name_trunc (edit->filename ? edit->filename : "", i));
+	i += strlen (s);
+	s[strlen (s)] = ' ';
+	t = w - 20;
+	if (t < 0)
+	    t = 0;
+	status_string (edit, s + 20, t, ' ', 1);
+    } else {
+	s[w] = 0;
+    }
+    printw ("%.*s", w, s);
+
+    attrset (NORMAL_COLOR);
+    free (s);
+}
+
+#else
+
+extern int fixed_font;
+
+void rerender_text (CWidget * wdt);
+    
+void edit_status (WEdit * edit)
+{
+    if ((edit->widget->options & EDITOR_NO_TEXT)) {
+	return;
+    } else {
+	int w, i, t;
+	CWidget *wdt;
+	char id[33];
+	char s[160];
+	w = edit->num_widget_columns - 1;
+	if (w > 150)
+	    w = 150;
+	if (w < 0)
+	    w = 0;
+	memset (s, 0, w);
+	if (w > 1) {
+	    i = w > 24 ? 18 : w - 6;
+	    i = i < 13 ? 13 : i;
+	    sprintf (s, "%s", name_trunc (edit->filename ? edit->filename : "", i));
+	    i = strlen (s);
+	    s[i] = ' ';
+	    s[i+1] = ' ';
+	    t = w - i - 2;
+	    if (t < 0)
+		t = 0;
+	    status_string (edit, s + i + 2, t, 0, FONT_MEAN_WIDTH);
+	}
+	s[w] = 0;
+	strcpy (id, edit->widget->ident);
+	strcat (id, ".text");
+	wdt = CIdent (id);
+	free (wdt->text);
+	wdt->text = strdup (s);
+	CSetWidgetSize (id, edit->widget->width, wdt->height);
+	rerender_text (wdt);
+    }
+}
+
+
+#endif
+
+
+/* boolean */
+int cursor_in_screen (WEdit * edit, long row)
+{
+    if (row < 0 || row >= edit->num_widget_lines)
+	return 0;
+    else
+	return 1;
+}
+
+/* returns rows from the first displayed line to the cursor */
+int cursor_from_display_top (WEdit * edit)
+{
+    if (edit->curs1 < edit->start_display)
+	return -edit_move_forward (edit, edit->curs1, 0, edit->start_display);
+    else
+	return edit_move_forward (edit, edit->start_display, 0, edit->curs1);
+}
+
+/* returns how far the cursor is out of the screen */
+int cursor_out_of_screen (WEdit * edit)
+{
+    int row = cursor_from_display_top (edit);
+    if (row >= edit->num_widget_lines)
+	return row - edit->num_widget_lines + 1;
+    if (row < 0)
+	return row;
+    return 0;
+}
+
+#ifndef MIDNIGHT
+extern unsigned char per_char[256];
+int edit_width_of_long_printable (int c);
+#endif
+
+/* this scrolls the text so that cursor is on the screen */
+void edit_scroll_screen_over_cursor (WEdit * edit)
+{
+    int p, l;
+    int outby;
+    p = edit_get_col (edit);
+    edit_update_curs_row (edit);
+#ifdef MIDNIGHT
+    outby = p + edit->start_col - edit->num_widget_columns + 1 + (EDIT_RIGHT_EXTREME + edit->found_len);
+#else
+    outby = p + edit->start_col - edit->widget->width + 7 + (EDIT_RIGHT_EXTREME + edit->found_len) * FONT_MEAN_WIDTH + edit_width_of_long_printable (edit_get_byte (edit, edit->curs1));
+#endif
+    if (outby > 0)
+	edit_scroll_right (edit, outby);
+#ifdef MIDNIGHT
+    outby = EDIT_LEFT_EXTREME - p - edit->start_col;
+#else
+    outby = EDIT_LEFT_EXTREME * FONT_MEAN_WIDTH - p - edit->start_col;
+#endif
+    if (outby > 0)
+	edit_scroll_left (edit, outby);
+    p = edit->curs_row;
+    l = 0;
+    if (edit->found_len != 0)
+	l = edit->num_widget_lines / 5;
+    outby = p - edit->num_widget_lines + 1 + EDIT_BOTTOM_EXTREME + l;
+    if (outby > 0)
+	edit_scroll_downward (edit, outby);
+    outby = EDIT_TOP_EXTREME - p + l;
+    if (outby > 0)
+	edit_scroll_upward (edit, outby);
+    edit_update_curs_row (edit);
+}
+
+
+#ifndef MIDNIGHT
+
+#define CACHE_WIDTH 256
+#define CACHE_HEIGHT 128
+
+int EditExposeRedraw = 0;
+int EditClear = 0;
+
+/* background colors: marked is refers to mouse highlighting, highlighted refers to a found string. */
+unsigned long edit_abnormal_color, edit_marked_abnormal_color;
+unsigned long edit_highlighted_color, edit_marked_color;
+unsigned long edit_normal_background_color;
+
+/* foreground colors */
+unsigned long edit_normal_foreground_color, edit_bold_color;
+unsigned long edit_italic_color;
+
+/* cursor color */
+unsigned long edit_cursor_color;
+
+void edit_set_foreground_colors (unsigned long normal, unsigned long bold, unsigned long italic)
+{
+    edit_normal_foreground_color = normal;
+    edit_bold_color = bold;
+    edit_italic_color = italic;
+}
+
+void edit_set_background_colors (unsigned long normal, unsigned long abnormal, unsigned long marked, unsigned long marked_abnormal, unsigned long highlighted)
+{
+    edit_abnormal_color = abnormal;
+    edit_marked_abnormal_color = marked_abnormal;
+    edit_marked_color = marked;
+    edit_highlighted_color = highlighted;
+    edit_normal_background_color = normal;
+}
+
+void edit_set_cursor_color (unsigned long c)
+{
+    edit_cursor_color = c;
+}
+
+#else
+
+#define BOLD_COLOR        MARKED_COLOR
+#define UNDERLINE_COLOR   VIEW_UNDERLINED_COLOR
+#define MARK_COLOR        SELECTED_COLOR
+#define DEF_COLOR         NORMAL_COLOR
+
+static void set_color (int font)
+{
+    attrset (font);
+}
+
+#define edit_move(x,y) widget_move(edit, y, x);
+
+static void print_to_widget (WEdit * edit, long row, int start_col, float start_col_real, long end_col, unsigned int line[])
+{
+    int x = (float) start_col_real + EDIT_TEXT_HORIZONTAL_OFFSET;
+    int x1 = start_col + EDIT_TEXT_HORIZONTAL_OFFSET;
+    int y = row + EDIT_TEXT_VERTICAL_OFFSET;
+
+    set_color (DEF_COLOR);
+    edit_move (x1, y);
+    hline (' ', end_col + 1 - EDIT_TEXT_HORIZONTAL_OFFSET - x1);
+
+    edit_move (x + FONT_OFFSET_X, y + FONT_OFFSET_Y);
+    {
+	unsigned int *p = line;
+	int textchar = ' ';
+	long style;
+
+	while (*p) {
+	    style = *p >> 8;
+	    textchar = *p & 0xFF;
+#ifdef HAVE_SYNTAXH
+	    if (!(style & (0xFF - MOD_ABNORMAL - MOD_CURSOR)))
+		SLsmg_set_color ((*p & 0x007F0000) >> 16);
+#endif
+	    if (style & MOD_ABNORMAL)
+		textchar = '.';
+	    if (style & MOD_HIGHLIGHTED) {
+		set_color (BOLD_COLOR);
+	    } else if (style & MOD_MARKED) {
+		set_color (MARK_COLOR);
+	    }
+	    if (style & MOD_UNDERLINED) {
+		set_color (UNDERLINE_COLOR);
+	    }
+	    if (style & MOD_BOLD) {
+		set_color (BOLD_COLOR);
+	    }
+	    addch (textchar);
+	    p++;
+	}
+    }
+}
+
+/* b pointer to begining of line */
+static void edit_draw_this_line (WEdit * edit, long b, long row, long start_col, long end_col)
+{
+    static unsigned int line[MAX_LINE_LEN];
+    unsigned int *p = line;
+    long m1 = 0, m2 = 0, q;
+    int col, start_col_real;
+    unsigned int c;
+    int fg, bg;
+    int i;
+
+    edit_get_syntax_color (edit, b - 1, &fg, &bg);
+    q = edit_move_forward3 (edit, b, start_col - edit->start_col, 0);
+    start_col_real = (col = (int) edit_move_forward3 (edit, b, 0, q)) + edit->start_col;
+
+    if (col + 16 > -edit->start_col) {
+	eval_marks (edit, &m1, &m2);
+
+	if (row <= edit->total_lines - edit->start_line) {
+	    while (col <= end_col - edit->start_col) {
+		*p = 0;
+		if (q == edit->curs1)
+		    *p |= MOD_CURSOR * 256;
+		if (q >= m1 && q < m2)
+		    *p |= MOD_MARKED * 256;
+		if (q == edit->bracket)
+		    *p |= MOD_BOLD * 256;
+		if (q >= edit->found_start && q < edit->found_start + edit->found_len)
+		    *p |= MOD_HIGHLIGHTED * 256;
+		c = edit_get_byte (edit, q);
+		edit_get_syntax_color (edit, q, &fg, &bg);
+/* we don't use bg for mc - fg contains both */
+		*p |= fg << 16;
+		q++;
+		switch (c) {
+		case '\n':
+		    col = end_col - edit->start_col + 1;	/* quit */
+		    *(p++) |= ' ';
+		    break;
+		case '\t':
+		    i = TAB_SIZE - ((int) col % TAB_SIZE);
+		    *p |= ' ';
+		    c = *(p++) & (0xFFFFFFFF - MOD_CURSOR * 256);
+		    col += i;
+		    while (--i)
+			*(p++) = c;
+		    break;
+		case '\r':
+		    break;
+		default:
+		    if (is_printable (c)) {
+			*(p++) |= c;
+		    } else {
+			*(p++) = '.';
+			*p |= (256 * MOD_ABNORMAL);
+		    }
+		    col++;
+		    break;
+		}
+	    }
+	}
+    } else {
+	start_col_real = start_col = 0;
+    }
+    *p = 0;
+
+    print_to_widget (edit, row, start_col, start_col_real, end_col, line);
+}
+
+#endif
+
+#ifdef MIDNIGHT
+
+#define key_pending(x) (!is_idle())
+
+#else
+
+int edit_mouse_pending (Window win);
+#define edit_draw_this_line edit_draw_this_line_proportional
+
+static int key_pending (WEdit * edit)
+{
+    if (!(edit->force & REDRAW_COMPLETELY) && !EditExposeRedraw)
+	return CKeyPending ();
+    return 0;
+}
+
+#endif
+
+
+/* b for pointer to begining of line */
+static void edit_draw_this_char (WEdit * edit, long curs, long row)
+{
+    int b = edit_bol (edit, curs);
+#ifdef MIDNIGHT
+    edit_draw_this_line (edit, b, row, 0, edit->num_widget_columns - 1);
+#else
+    edit_draw_this_line (edit, b, row, 0, edit->widget->width);
+#endif
+}
+
+/* cursor must be in screen for other than REDRAW_PAGE passed in force */
+void render_edit_text (WEdit * edit, long start_row, long start_column, long end_row, long end_column)
+{
+    long row = 0, curs_row;
+    static int prev_curs_row = 0;
+    static long prev_start_display = 0;
+    static int prev_start_col = 0;
+    static long prev_curs = 0;
+
+#ifndef MIDNIGHT
+    static Window prev_win = 0;
+#endif
+    int fg, bg;
+
+    int force = edit->force;
+    long b;
+
+/*
+   if the position of the page has not moved then we can draw the cursor character only.
+   This will prevent line flicker when using arrow keys.
+ */
+    if ((!(force & REDRAW_CHAR_ONLY)) || (force & REDRAW_PAGE)
+#ifndef MIDNIGHT
+	|| prev_win != edit->widget->winid
+#endif
+	) {
+	if (!(force & REDRAW_IN_BOUNDS)) {	/* !REDRAW_IN_BOUNDS means to ignore bounds and redraw whole rows */
+	    start_row = 0;
+	    end_row = edit->num_widget_lines - 1;
+	    start_column = 0;
+#ifdef MIDNIGHT
+	    end_column = edit->num_widget_columns - 1;
+#else
+	    end_column = edit->widget->width;
+#endif
+	}
+	if (force & REDRAW_PAGE) {
+	    row = start_row;
+	    b = edit_move_forward (edit, edit->start_display, start_row, 0);
+	    while (row <= end_row) {
+		if (key_pending (edit))
+		    goto exit_render;
+		edit_draw_this_line (edit, b, row, start_column, end_column);
+		b = edit_move_forward (edit, b, 1, 0);
+		row++;
+	    }
+	} else {
+	    curs_row = edit->curs_row;
+
+	    if (force & REDRAW_BEFORE_CURSOR) {
+		if (start_row < curs_row) {
+		    long upto = curs_row - 1 <= end_row ? curs_row - 1 : end_row;
+		    row = start_row;
+		    b = edit->start_display;
+		    while (row <= upto) {
+			if (key_pending (edit))
+			    goto exit_render;
+			edit_draw_this_line (edit, b, row, start_column, end_column);
+			b = edit_move_forward (edit, b, 1, 0);
+		    }
+		}
+	    }
+/*          if (force & REDRAW_LINE) {          ---> default */
+	    b = edit_bol (edit, edit->curs1);
+	    if (curs_row >= start_row && curs_row <= end_row) {
+		if (key_pending (edit))
+		    goto exit_render;
+		edit_draw_this_line (edit, b, curs_row, start_column, end_column);
+	    }
+	    if (force & REDRAW_AFTER_CURSOR) {
+		if (end_row > curs_row) {
+		    row = curs_row + 1 < start_row ? start_row : curs_row + 1;
+		    b = edit_move_forward (edit, b, 1, 0);
+		    while (row <= end_row) {
+			if (key_pending (edit))
+			    goto exit_render;
+			edit_draw_this_line (edit, b, row, start_column, end_column);
+			b = edit_move_forward (edit, b, 1, 0);
+			row++;
+		    }
+		}
+	    }
+	    if (force & REDRAW_LINE_ABOVE && curs_row >= 1) {
+		row = curs_row - 1;
+		b = edit_move_backward (edit, edit_bol (edit, edit->curs1), 1);
+		if (row >= start_row && row <= end_row) {
+		    if (key_pending (edit))
+			goto exit_render;
+		    edit_draw_this_line (edit, b, row, start_column, end_column);
+		}
+	    }
+	    if (force & REDRAW_LINE_BELOW && row < edit->num_widget_lines - 1) {
+		row = curs_row + 1;
+		b = edit_bol (edit, edit->curs1);
+		b = edit_move_forward (edit, b, 1, 0);
+		if (row >= start_row && row <= end_row) {
+		    if (key_pending (edit))
+			goto exit_render;
+		    edit_draw_this_line (edit, b, row, start_column, end_column);
+		}
+	    }
+	}
+    } else {
+	if (prev_curs_row < edit->curs_row) {	/* with the new text highlighting, we must draw from the top down */
+	    edit_draw_this_char (edit, prev_curs, prev_curs_row);
+	    edit_draw_this_char (edit, edit->curs1, edit->curs_row);
+	} else {
+	    edit_draw_this_char (edit, edit->curs1, edit->curs_row);
+	    edit_draw_this_char (edit, prev_curs, prev_curs_row);
+	}
+    }
+
+    edit->force = 0;
+
+    prev_curs_row = edit->curs_row;
+    prev_curs = edit->curs1;
+    prev_start_display = edit->start_display;
+    prev_start_col = edit->start_col;
+#ifndef MIDNIGHT
+    prev_win = edit->widget->winid;
+#endif
+  exit_render:
+    edit_get_syntax_color (edit, edit->start_display - 1, &fg, &bg);
+}
+
+
+
+#ifndef MIDNIGHT
+
+void edit_convert_expose_to_area (XExposeEvent * xexpose, int *row1, int *col1, int *row2, int *col2)
+{
+    *col1 = xexpose->x - EDIT_TEXT_HORIZONTAL_OFFSET;
+    *row1 = (xexpose->y - EDIT_TEXT_VERTICAL_OFFSET) / FONT_PIX_PER_LINE;
+    *col2 = xexpose->x + xexpose->width + EDIT_TEXT_HORIZONTAL_OFFSET + 3;
+    *row2 = (xexpose->y + xexpose->height - EDIT_TEXT_VERTICAL_OFFSET) / FONT_PIX_PER_LINE;
+}
+
+void edit_render_tidbits (CWidget * wdt)
+{
+    int isfocussed;
+    int w = wdt->width, h = wdt->height;
+    Window win;
+
+    win = wdt->winid;
+    isfocussed = (win == CGetFocus ());
+
+    CSetColor (COLOR_FLAT);
+
+    if (isfocussed) {
+	render_bevel (win, 0, 0, w - 1, h - 1, 3, 1);	/*most outer border bevel */
+    } else {
+	render_bevel (win, 2, 2, w - 3, h - 3, 1, 1);	/*border bevel */
+	render_bevel (win, 0, 0, w - 1, h - 1, 2, 0);	/*most outer border bevel */
+    }
+}
+
+void edit_set_space_width (int s);
+extern int option_long_whitespace;
+
+#endif
+
+void edit_render (WEdit * edit, int page, int row_start, int col_start, int row_end, int col_end)
+{
+    int f = 0;
+    if (page)			/* if it was an expose event, 'page' would be set */
+	edit->force |= REDRAW_PAGE | REDRAW_IN_BOUNDS;
+    f = edit->force & (REDRAW_PAGE | REDRAW_COMPLETELY);
+
+#ifdef MIDNIGHT
+    if (edit->force & REDRAW_COMPLETELY)
+	redraw_labels (edit->widget.parent, (Widget *) edit);
+#else
+    if (option_long_whitespace)
+	edit_set_space_width (per_char[' '] * 2);
+    else
+	edit_set_space_width (per_char[' ']);
+    edit_set_foreground_colors (
+				 color_palette (option_editor_fg_normal),
+				   color_palette (option_editor_fg_bold),
+				   color_palette (option_editor_fg_italic)
+	);
+    edit_set_background_colors (
+				 color_palette (option_editor_bg_normal),
+			       color_palette (option_editor_bg_abnormal),
+				 color_palette (option_editor_bg_marked),
+			color_palette (option_editor_bg_marked_abnormal),
+			     color_palette (option_editor_bg_highlighted)
+	);
+    edit_set_cursor_color (
+			      color_palette (option_editor_fg_cursor)
+	);
+
+    if (!EditExposeRedraw)
+	set_cursor_position (0, 0, 0, 0, 0, 0, 0, 0, 0);
+#endif
+
+    render_edit_text (edit, row_start, col_start, row_end, col_end);
+    if (edit->force)		/* edit->force != 0 means a key was pending and the redraw 
+				   was halted, so next time we must redraw everything in case stuff
+				   was left undrawn from a previous key press */
+	edit->force |= REDRAW_PAGE;
+#ifndef MIDNIGHT
+    if (f) {
+	edit_render_tidbits (edit->widget);
+	CSetColor (edit_normal_background_color);
+	CLine (edit->widget->winid, 3, 3, 3, edit->widget->height - 4);
+    }
+#endif
+}
+
+#ifndef MIDNIGHT
+void edit_render_expose (WEdit * edit, XExposeEvent * xexpose)
+{
+    int row_start, col_start, row_end, col_end;
+    EditExposeRedraw = 1;
+    edit->num_widget_lines = (edit->widget->height - 6) / FONT_PIX_PER_LINE;
+    edit->num_widget_columns = (edit->widget->width - 7) / FONT_MEAN_WIDTH;
+    if (edit->force & (REDRAW_PAGE | REDRAW_COMPLETELY)) {
+	edit->force |= REDRAW_PAGE | REDRAW_COMPLETELY;
+	edit_render_keypress (edit);
+    } else {
+	edit_convert_expose_to_area (xexpose, &row_start, &col_start, &row_end, &col_end);
+	edit_render (edit, 1, row_start, col_start, row_end, col_end);
+    }
+    EditExposeRedraw = 0;
+}
+
+void edit_render_keypress (WEdit * edit)
+{
+    edit_render (edit, 0, 0, 0, 0, 0);
+}
+
+#else
+
+void edit_render_keypress (WEdit * edit)
+{
+    edit_render (edit, 0, 0, 0, 0, 0);
+}
+
+#endif

rosapps/mc/edit/editmenu.c

@@ -0,0 +1,455 @@
+/* editor menu definitions and initialisation
+
+   Copyright (C) 1996 the Free Software Foundation
+
+   Authors: 1996, 1997 Paul Sheer
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
+
+
+#include <config.h>
+#include "edit.h"
+
+#include "editcmddef.h"
+
+#ifdef MIDNIGHT
+
+#include "../src/mad.h"
+
+extern int edit_key_emulation;
+extern WEdit *wedit;
+extern WButtonBar *edit_bar;
+extern Dlg_head *edit_dlg;
+extern WMenu *edit_menubar;
+
+#undef edit_message_dialog
+#define edit_message_dialog(w,x,y,h,s) query_dialog (h, s, 0, 1, "&Ok")
+#define CFocus(x) 
+
+static void menu_cmd (int i)
+{
+    send_message (wedit->widget.parent, (Widget *) wedit, WIDGET_COMMAND, i);
+}
+
+static void menu_key (int i)
+{
+    send_message (wedit->widget.parent, (Widget *) wedit, WIDGET_KEY, i);
+}
+
+void edit_wrap_cmd ()
+{
+    char *f;
+    char s[12];
+    sprintf (s, "%d", option_word_wrap_line_length);
+    f = input_dialog (_(" Word wrap "), 
+/* Not essential to translate */
+    _(" Enter line length, 0 for off: "), s);
+    if (f) {
+	if (*f) {
+	    option_word_wrap_line_length = atoi (f);
+	    free (f);
+	}
+    }
+}
+
+void edit_about_cmd ()
+{
+    edit_message_dialog (wedit->mainid, 20, 20, " About ",
+		      "\n"
+		      "                 Cooledit  v2.1\n"
+		      "\n"
+		      " Copyright (C) 1996 the Free Software Foundation\n"
+		      "\n"
+		      "       A user friendly text editor written\n"
+		      "           for the Midnight Commander.\n"
+	);
+}
+
+void menu_mail_cmd (void)		{ menu_cmd (CK_Mail); }
+void menu_load_cmd (void)		{ menu_cmd (CK_Load); }
+void menu_new_cmd (void)		{ menu_cmd (CK_New); }
+void menu_save_cmd (void)		{ menu_cmd (CK_Save); }
+void menu_save_as_cmd (void)		{ menu_cmd (CK_Save_As); }
+void menu_insert_file_cmd (void)	{ menu_cmd (CK_Insert_File); }
+void menu_quit_cmd (void)		{ menu_cmd (CK_Exit); }
+void menu_mark_cmd (void)		{ menu_cmd (CK_Mark); }
+void menu_ins_cmd (void)		{ menu_cmd (CK_Toggle_Insert); }
+void menu_copy_cmd (void)		{ menu_cmd (CK_Copy); }
+void menu_move_cmd (void)		{ menu_cmd (CK_Move); }
+void menu_delete_cmd (void)		{ menu_cmd (CK_Remove); }
+void menu_cut_cmd (void)		{ menu_cmd (CK_Save_Block); }
+void menu_search_cmd (void)		{ menu_cmd (CK_Find); }
+void menu_search_again_cmd (void)	{ menu_cmd (CK_Find_Again); }
+void menu_replace_cmd (void)		{ menu_cmd (CK_Replace); }
+void menu_begin_record_cmd (void)	{ menu_cmd (CK_Begin_Record_Macro); }
+void menu_end_record_cmd (void)		{ menu_cmd (CK_End_Record_Macro); }
+void menu_wrap_cmd (void)		{ edit_wrap_cmd (); }
+void menu_exec_macro_cmd (void)		{ menu_key (XCTRL ('a')); }
+void menu_exec_macro_delete_cmd (void)	{ menu_cmd (CK_Delete_Macro); }
+void menu_c_form_cmd (void)		{ menu_key (KEY_F (19)); }
+void menu_ispell_cmd (void)		{ menu_cmd (CK_Pipe_Block (1)); }
+void menu_sort_cmd (void)		{ menu_cmd (CK_Sort); }
+void menu_date_cmd (void)		{ menu_cmd (CK_Date); }
+void menu_undo_cmd (void)		{ menu_cmd (CK_Undo); }
+void menu_beginning_cmd (void)		{ menu_cmd (CK_Beginning_Of_Text); }
+void menu_end_cmd (void)		{ menu_cmd (CK_End_Of_Text); }
+void menu_refresh_cmd (void)		{ menu_cmd (CK_Refresh); }
+void menu_goto_line (void)		{ menu_cmd (CK_Goto); }
+void menu_lit_cmd (void)		{ menu_key (XCTRL ('q')); }
+void menu_format_paragraph (void)	{ menu_cmd (CK_Paragraph_Format); }
+void edit_options_dialog (void);
+void menu_options (void)		{ edit_options_dialog (); }
+
+static menu_entry FileMenu[] =
+{
+    {' ', N_("&Open/load...     C-o"), 'O', menu_load_cmd},
+    {' ', N_("&New              C-n"), 'N', menu_new_cmd},
+    {' ', "", ' ', 0},
+    {' ', N_("&Save              F2"), 'S', menu_save_cmd},
+    {' ', N_("save &As...       F12"), 'A', menu_save_as_cmd},
+    {' ', "", ' ', 0},
+    {' ', N_("&Insert file...   F15"), 'I', menu_insert_file_cmd},
+    {' ', N_("copy to &File...  C-f"), 'F', menu_cut_cmd},
+    {' ', "", ' ', 0},
+    {' ', N_("a&Bout...            "), 'B', edit_about_cmd},
+    {' ', "", ' ', 0},
+    {' ', N_("&Quit             F10"), 'Q', menu_quit_cmd}
+ };
+
+static menu_entry FileMenuEmacs[] =
+{
+    {' ', N_("&Open/load...     C-o"), 'O', menu_load_cmd},
+    {' ', N_("&New            C-x k"), 'N', menu_new_cmd},
+    {' ', "", ' ', 0},
+    {' ', N_("&Save              F2"), 'S', menu_save_cmd},
+    {' ', N_("save &As...       F12"), 'A', menu_save_as_cmd},
+    {' ', "", ' ', 0},
+    {' ', N_("&Insert file...   F15"), 'I', menu_insert_file_cmd},
+    {' ', N_("copy to &File...     "), 'F', menu_cut_cmd},
+    {' ', "", ' ', 0},
+    {' ', N_("a&Bout...            "), 'B', edit_about_cmd},
+    {' ', "", ' ', 0},
+    {' ', N_("&Quit             F10"), 'Q', menu_quit_cmd}
+};
+
+static menu_entry EditMenu[] =
+{
+    {' ', N_("&Toggle Mark       F3"), 'T', menu_mark_cmd},
+    {' ', "", ' ', 0},
+    {' ', N_("toggle &Ins/overw Ins"), 'I', menu_ins_cmd},
+    {' ', "", ' ', 0},
+    {' ', N_("&Copy              F5"), 'C', menu_copy_cmd},
+    {' ', N_("&Move              F6"), 'M', menu_move_cmd},
+    {' ', N_("&Delete            F8"), 'D', menu_delete_cmd},
+    {' ', "", ' ', 0},
+    {' ', N_("&Undo             C-u"), 'U', menu_undo_cmd},
+    {' ', "", ' ', 0},
+    {' ', N_("&Beginning     C-PgUp"), 'B', menu_beginning_cmd},
+    {' ', N_("&End           C-PgDn"), 'E', menu_end_cmd}
+};
+
+static menu_entry EditMenuEmacs[] =
+{
+    {' ', N_("&Toggle Mark       F3"), 'T', menu_mark_cmd},
+    {' ', "", ' ', 0},
+    {' ', N_("toggle &Ins/overw Ins"), 'I', menu_ins_cmd},
+    {' ', "", ' ', 0},
+    {' ', N_("&Copy              F5"), 'C', menu_copy_cmd},
+    {' ', N_("&Move              F6"), 'M', menu_move_cmd},
+    {' ', N_("&Delete            F8"), 'D', menu_delete_cmd},
+    {' ', "", ' ', 0},
+    {' ', N_("&Undo             C-u"), 'U', menu_undo_cmd},
+    {' ', "", ' ', 0},
+    {' ', N_("&Beginning     C-PgUp"), 'B', menu_beginning_cmd},
+    {' ', N_("&End           C-PgDn"), 'E', menu_end_cmd}
+};
+
+static menu_entry SearReplMenu[] =
+{
+    {' ', N_("&Search...         F7"), 'S', menu_search_cmd},
+    {' ', N_("search &Again     F17"), 'A', menu_search_again_cmd},
+    {' ', N_("&Replace...        F4"), 'R', menu_replace_cmd}
+};
+
+static menu_entry SearReplMenuEmacs[] =
+{
+    {' ', N_("&Search...         F7"), 'S', menu_search_cmd},
+    {' ', N_("search &Again     F17"), 'A', menu_search_again_cmd},
+    {' ', N_("&Replace...        F4"), 'R', menu_replace_cmd}
+};
+
+static menu_entry CmdMenu[] =
+{
+    {' ', N_("&Goto line...            M-l"), 'G', menu_goto_line},
+    {' ', "", ' ', 0},
+    {' ', N_("insert &Literal...       C-q"), 'L', menu_lit_cmd},
+    {' ', "", ' ', 0},
+    {' ', N_("&Refresh screen          C-l"), 'R', menu_refresh_cmd},
+    {' ', "", ' ', 0},
+    {' ', N_("&Start record macro      C-r"), 'S', menu_begin_record_cmd},
+    {' ', N_("&Finish record macro...  C-r"), 'F', menu_end_record_cmd},
+    {' ', N_("&Execute macro...   C-a, KEY"), 'E', menu_exec_macro_cmd},
+    {' ', N_("delete macr&O...            "), 'O', menu_exec_macro_delete_cmd},
+    {' ', "", ' ', 0},
+    {' ', N_("insert &Date/time           "), 'D', menu_date_cmd},
+    {' ', "", ' ', 0},
+    {' ', N_("format p&Aragraph        M-p"), 'A', menu_format_paragraph},
+    {' ', N_("'ispell' s&Pell check    C-p"), 'P', menu_ispell_cmd},
+    {' ', N_("sor&T...                 M-t"), 'T', menu_sort_cmd},
+    {' ', N_("'indent' &C Formatter    F19"), 'C', menu_c_form_cmd},
+    {' ', N_("&Mail...                    "), 'M', menu_mail_cmd}
+};
+
+static menu_entry CmdMenuEmacs[] =
+{
+    {' ', N_("&Goto line...            M-l"), 'G', menu_goto_line},
+    {' ', "", ' ', 0},
+    {' ', N_("insert &Literal...       C-q"), 'L', menu_lit_cmd},
+    {' ', "", ' ', 0},
+    {' ', N_("&Refresh screen          C-l"), 'R', menu_refresh_cmd},
+    {' ', "", ' ', 0},
+    {' ', N_("&Start record macro      C-r"), 'S', menu_begin_record_cmd},
+    {' ', N_("&Finish record macro...  C-r"), 'F', menu_end_record_cmd},
+    {' ', N_("&Execute macro... C-x e, KEY"), 'E', menu_exec_macro_cmd},
+    {' ', N_("delete macr&O...            "), 'o', menu_exec_macro_delete_cmd},
+    {' ', "", ' ', 0},
+    {' ', N_("insert &Date/time           "), 'D', menu_date_cmd},
+    {' ', "", ' ', 0},
+    {' ', N_("format p&Aragraph        M-p"), 'a', menu_format_paragraph},
+    {' ', N_("'ispell' s&Pell check    M-$"), 'P', menu_ispell_cmd},
+    {' ', N_("sor&T...                 M-t"), 'T', menu_sort_cmd},
+    {' ', N_("'indent' &C Formatter    F19"), 'C', menu_c_form_cmd}
+};
+
+extern void menu_save_mode_cmd (void);
+
+static menu_entry OptMenu[] =
+{
+    {' ', N_("&General...  "), 'G', menu_options},
+    {' ', N_("&Save mode..."), 'S', menu_save_mode_cmd}
+#if 0
+    {' ', N_("&Layout..."),    'L', menu_layout_cmd}
+#endif
+};
+
+static menu_entry OptMenuEmacs[] =
+{
+    {' ', N_("&General...  "), 'G', menu_options},
+    {' ', N_("&Save mode..."), 'S', menu_save_mode_cmd}
+#if 0
+    {' ', N_("&Layout..."),    'L', menu_layout_cmd}
+#endif
+};
+
+#define menu_entries(x) sizeof(x)/sizeof(menu_entry)
+
+Menu EditMenuBar[N_menus];
+
+void edit_init_menu_normal (void)
+{
+    EditMenuBar[0] = create_menu (_(" File "), FileMenu, menu_entries (FileMenu));
+    EditMenuBar[1] = create_menu (_(" Edit "), EditMenu, menu_entries (EditMenu));
+    EditMenuBar[2] = create_menu (_(" Sear/Repl "), SearReplMenu, menu_entries (SearReplMenu));
+    EditMenuBar[3] = create_menu (_(" Command "), CmdMenu, menu_entries (CmdMenu));
+    EditMenuBar[4] = create_menu (_(" Options "), OptMenu, menu_entries (OptMenu));
+}
+
+void edit_init_menu_emacs (void)
+{
+    EditMenuBar[0] = create_menu (_(" File "), FileMenuEmacs, menu_entries (FileMenuEmacs));
+    EditMenuBar[1] = create_menu (_(" Edit "), EditMenuEmacs, menu_entries (EditMenuEmacs));
+    EditMenuBar[2] = create_menu (_(" Sear/Repl "), SearReplMenuEmacs, menu_entries (SearReplMenuEmacs));
+    EditMenuBar[3] = create_menu (_(" Command "), CmdMenuEmacs, menu_entries (CmdMenuEmacs));
+    EditMenuBar[4] = create_menu (_(" Options "), OptMenuEmacs, menu_entries (OptMenuEmacs));
+}
+
+void edit_done_menu (void)
+{
+    int i;
+    for (i = 0; i < N_menus; i++)
+	destroy_menu (EditMenuBar[i]);
+}
+
+
+void edit_drop_menu_cmd (WEdit * e, int which)
+{
+    if (edit_menubar->active)
+	return;
+    edit_menubar->active = 1;
+    edit_menubar->dropped = drop_menus;
+    edit_menubar->previous_selection = which >= 0 ? which : dlg_item_number (edit_dlg);
+    if (which >= 0)
+	edit_menubar->selected = which;
+    dlg_select_widget (edit_dlg, edit_menubar);
+}
+
+
+void edit_menu_cmd (WEdit * e)
+{
+    edit_drop_menu_cmd (e, -1);
+}
+
+
+int edit_drop_hotkey_menu (WEdit * e, int key)
+{
+    int m = 0;
+    switch (key) {
+    case ALT ('f'):
+	if (edit_key_emulation == EDIT_KEY_EMULATION_EMACS)
+	    return 0;
+	m = 0;
+	break;
+    case ALT ('e'):
+	m = 1;
+	break;
+    case ALT ('s'):
+	m = 2;
+	break;
+    case ALT ('c'):
+	m = 3;
+	break;
+    case ALT ('o'):
+	m = 4;
+	break;
+    default:
+	return 0;
+    }
+
+    edit_drop_menu_cmd (e, m);
+    return 1;
+}
+
+
+#else				/* !MIDNIGHT */
+
+
+extern CWidget *wedit;
+
+void CSetEditMenu (const char *ident)
+{
+    wedit = CIdent (ident);
+}
+
+CWidget *CGetEditMenu (void)
+{
+    return wedit;
+}
+
+static void menu_cmd (unsigned long i)
+{
+    XEvent e;
+    if (wedit) {
+	memset (&e, 0, sizeof (XEvent));
+	e.type = EditorCommand;
+	e.xkey.keycode = i;
+	e.xkey.window = wedit->winid;
+	CFocus (wedit);
+	CSendEvent (&e);
+    }
+}
+
+void CEditMenuCommand (int i)
+{
+    menu_cmd ((unsigned long) i);
+}
+
+static void menu_key (KeySym i, int state)
+{
+    int cmd, ch;
+    if (edit_translate_key (0, i, state, &cmd, &ch)) {
+	if (cmd > 0)
+	    menu_cmd (cmd);
+    }
+}
+
+static void menu_ctrl_key (unsigned long i)
+{
+    menu_key ((KeySym) i, ControlMask);
+}
+
+void CDrawEditMenuButtons (const char *ident, Window parent, Window focus_return, int x, int y)
+{
+    int d;
+
+    CDrawMenuButton (catstrs (ident, ".filemenu", 0), parent, focus_return, x, y, AUTO_WIDTH, AUTO_HEIGHT, 8,
+/* The following are menu options. Do not change the key bindings (eg. C-o) and preserve '\t' */
+		     _(" File "),
+		     _("Open...\tC-o"), '~', menu_cmd, CK_Load,
+		     _("New\tC-n"), '~', menu_cmd, CK_New,
+		     "", ' ', 0, 0,
+		     _("Save\tF2"), '~', menu_cmd, CK_Save,
+		     _("Save as...\tF12"), '~', menu_cmd, CK_Save_As,
+		     "", ' ', 0, 0,
+		     _("Insert file...\tF15"), '~', menu_cmd, CK_Insert_File,
+		     _("Copy to file...\tC-f"), '~', menu_cmd, CK_Save_Block
+	);
+/* Tool hint */
+    CSetToolHint (catstrs (ident, ".filemenu", 0), _("Disk operations"));
+
+    CGetHintPos (&x, &d);
+
+    CDrawMenuButton (catstrs (ident, ".editmenu", 0), parent, focus_return, x, y, AUTO_WIDTH, AUTO_HEIGHT, 14,
+		     _(" Edit "),
+		     _("Toggle mark\tF3"), '~', menu_cmd, CK_Mark,
+		     "", ' ', 0, 0,
+		     _("Toggle insert/overwrite\tIns"), '~', menu_cmd, CK_Toggle_Insert,
+		     "", ' ', 0, 0,
+		     _("Copy block to cursor\tF5"), '~', menu_cmd, CK_Copy,
+		     _("Move block to cursor\tF6"), '~', menu_cmd, CK_Move,
+		     _("Delete block\tF8/C-Del"), '~', menu_cmd, CK_Remove,
+		     "", ' ', 0, 0,
+		     _("Copy block to clipbrd\tC-Ins"), '~', menu_cmd, CK_XStore,
+		     _("Cut block to clipbrd\tS-Del"), '~', menu_cmd, CK_XCut,
+		     _("Paste block from clipbrd\tS-Ins"), '~', menu_cmd, CK_XPaste,
+		     _("Selection history\tM-Ins"), '~', menu_cmd, CK_Selection_History,
+		     "", ' ', 0, 0,
+		     _("Undo\tC-BackSpace"), '~', menu_cmd, CK_Undo
+	);
+/* Tool hint */
+    CSetToolHint (catstrs (ident, ".editmenu", 0), _("Manipulating blocks of text"));
+
+    CGetHintPos (&x, &d);
+
+    CDrawMenuButton (catstrs (ident, ".searchmenu", 0), parent, focus_return, x, y, AUTO_WIDTH, AUTO_HEIGHT, 4,
+		     _(" Srch/Replce "),
+		     _("Search...\tF7"), '~', menu_cmd, CK_Find,
+		     _("Search again\tF17"), '~', menu_cmd, CK_Find_Again,
+		     _("Replace...\tF4"), '~', menu_cmd, CK_Replace,
+		     _("Replace again\tF14"), '~', menu_cmd, CK_Replace_Again
+	);
+/* Tool hint */
+    CSetToolHint (catstrs (ident, ".searchmenu", 0), _("Search for and replace text"));
+
+    CGetHintPos (&x, &d);
+
+    CDrawMenuButton (catstrs (ident, ".commandmenu", 0), parent, focus_return, x, y, AUTO_WIDTH, AUTO_HEIGHT, 9,
+		     _(" Command "),
+		     _("Goto line...\tM-l"), '~', menu_cmd, CK_Goto,
+		     "", ' ', 0, 0,
+		     _("Start record macro\tC-r"), '~', menu_cmd, CK_Begin_Record_Macro,
+		     _("Finish record macro...\tC-r"), '~', menu_cmd, CK_End_Record_Macro,
+		     _("Execute macro...\tC-a, KEY"), '~', menu_ctrl_key, XK_a,
+		     _("Delete macro...\t"), '~', menu_cmd, CK_Delete_Macro,
+		     "", ' ', 0, 0,
+		     _("Insert date/time\tC-d"), '~', menu_cmd, CK_Date,
+		     _("Format paragraph\tM-p"), '~', menu_cmd, CK_Paragraph_Format
+	);
+/* Tool hint */
+    CSetToolHint (catstrs (ident, ".commandmenu", 0), _("Macros and internal commands"));
+}
+
+
+#endif				/* !MIDNIGHT */
+

rosapps/mc/edit/editoptions.c

@@ -0,0 +1,182 @@
+/* editor options dialog box
+
+   Copyright (C) 1996, 1997 the Free Software Foundation
+
+   Authors: 1996, 1997 Paul Sheer
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
+
+#include <config.h>
+#include "edit.h"
+
+#define OPT_DLG_H 15
+#define OPT_DLG_W 72
+
+#ifndef USE_INTERNAL_EDIT
+#define USE_INTERNAL_EDIT 1
+#endif
+
+#include "../src/main.h"	/* extern int option_this_and_that ... */
+
+char *key_emu_str[] =
+{"Intuitive", "Emacs"};
+
+char *wrap_str[] =
+{N_("None"), N_("Dynamic paragraphing"), N_("Type writer wrap")};
+
+extern int option_syntax_highlighting;
+
+void edit_options_dialog (void)
+{
+    char wrap_length[32], tab_spacing[32], *p, *q;
+    int wrap_mode = 0;
+    int tedit_key_emulation = edit_key_emulation;
+    int toption_fill_tabs_with_spaces = option_fill_tabs_with_spaces;
+    int tedit_confirm_save = edit_confirm_save;
+    int tedit_syntax_highlighting = option_syntax_highlighting;
+    int toption_return_does_auto_indent = option_return_does_auto_indent;
+    int toption_backspace_through_tabs = option_backspace_through_tabs;
+    int toption_fake_half_tabs = option_fake_half_tabs;
+
+    QuickWidget quick_widgets[] =
+    {
+/*0 */
+	{quick_button, 6, 10, OPT_DLG_H - 3, OPT_DLG_H, "&Cancel", 0, B_CANCEL, 0,
+	 0, XV_WLAY_DONTCARE, NULL},
+/*1 */
+	{quick_button, 2, 10, OPT_DLG_H - 3, OPT_DLG_H, "&Ok", 0, B_ENTER, 0,
+	 0, XV_WLAY_DONTCARE, NULL},
+/*2 */
+	{quick_label, OPT_DLG_W / 2, OPT_DLG_W, OPT_DLG_H - 4, OPT_DLG_H, "Word wrap line length : ", 0, 0,
+	 0, 0, XV_WLAY_DONTCARE, NULL},
+/*3 */
+	{quick_input, OPT_DLG_W / 2 + 24, OPT_DLG_W, OPT_DLG_H - 4, OPT_DLG_H, "", OPT_DLG_W / 2 - 4 - 24, 0,
+	 0, 0, XV_WLAY_DONTCARE, "i"},
+/*4 */
+	{quick_label, OPT_DLG_W / 2, OPT_DLG_W, OPT_DLG_H - 5, OPT_DLG_H, "Tab spacing : ", 0, 0,
+	 0, 0, XV_WLAY_DONTCARE, NULL},
+/*5 */
+	{quick_input, OPT_DLG_W / 2 + 24, OPT_DLG_W, OPT_DLG_H - 5, OPT_DLG_H, "", OPT_DLG_W / 2 - 4 - 24, 0,
+	 0, 0, XV_WLAY_DONTCARE, "i"},
+/*6 */
+#if !defined(MIDNIGHT) || defined(HAVE_SYNTAXH)
+#define OA 1
+	{quick_checkbox, OPT_DLG_W / 2 + 1, OPT_DLG_W, OPT_DLG_H - 7, OPT_DLG_H, "syntax h&Ighlighting", 8, 0,
+	 0, 0, XV_WLAY_DONTCARE, NULL},
+#else
+#define OA 0
+#endif
+/*7 */
+	{quick_checkbox, OPT_DLG_W / 2 + 1, OPT_DLG_W, OPT_DLG_H - 8, OPT_DLG_H, "confir&M before saving", 6, 0,
+	 0, 0, XV_WLAY_DONTCARE, NULL},
+/*8 */
+	{quick_checkbox, OPT_DLG_W / 2 + 1, OPT_DLG_W, OPT_DLG_H - 9, OPT_DLG_H, "&Fill tabs with spaces", 0, 0,
+	 0, 0, XV_WLAY_DONTCARE, NULL},
+/*9 */
+	{quick_checkbox, OPT_DLG_W / 2 + 1, OPT_DLG_W, OPT_DLG_H - 10, OPT_DLG_H, "&Return does auto indent", 0, 0,
+	 0, 0, XV_WLAY_DONTCARE, NULL},
+/*10 */
+	{quick_checkbox, OPT_DLG_W / 2 + 1, OPT_DLG_W, OPT_DLG_H - 11, OPT_DLG_H, "&Backspace through tabs", 0, 0,
+	 0, 0, XV_WLAY_DONTCARE, NULL},
+/*11 */
+	{quick_checkbox, OPT_DLG_W / 2 + 1, OPT_DLG_W, OPT_DLG_H - 12, OPT_DLG_H, "&Fake half tabs", 0, 0,
+	 0, 0, XV_WLAY_DONTCARE, NULL},
+/*12 */
+	{quick_radio, 5, OPT_DLG_W, OPT_DLG_H - 6, OPT_DLG_H, "", 3, 0,
+	 0, wrap_str, XV_WLAY_DONTCARE, "wrapm"},
+/*13 */
+	{quick_label, 4, OPT_DLG_W, OPT_DLG_H - 7, OPT_DLG_H, N_("Wrap mode"), 0, 0,
+	 0, 0, XV_WLAY_DONTCARE, NULL},
+/*14 */
+      {quick_radio, 5, OPT_DLG_W, OPT_DLG_H - 11, OPT_DLG_H, "", 2, 0,
+       0, key_emu_str, XV_WLAY_DONTCARE, "keyemu"},
+/*15 */
+	{quick_label, 4, OPT_DLG_W, OPT_DLG_H - 12, OPT_DLG_H, N_("Key emulation"), 0, 0,
+	 0, 0, XV_WLAY_DONTCARE, NULL},
+	{0}};
+
+    sprintf (wrap_length, "%d", option_word_wrap_line_length);
+    sprintf (tab_spacing, "%d", option_tab_spacing);
+
+    quick_widgets[3].text = wrap_length;
+    quick_widgets[3].str_result = &p;
+    quick_widgets[5].text = tab_spacing;
+    quick_widgets[5].str_result = &q;
+    quick_widgets[5 + OA].result = &tedit_syntax_highlighting;
+    quick_widgets[6 + OA].result = &tedit_confirm_save;
+    quick_widgets[7 + OA].result = &toption_fill_tabs_with_spaces;
+    quick_widgets[8 + OA].result = &toption_return_does_auto_indent;
+    quick_widgets[9 + OA].result = &toption_backspace_through_tabs;
+    quick_widgets[10 + OA].result = &toption_fake_half_tabs;
+
+    if (option_auto_para_formatting)
+	wrap_mode = 1;
+    else if (option_typewriter_wrap)
+	wrap_mode = 2;
+    else
+	wrap_mode = 0;
+
+    quick_widgets[11 + OA].result = &wrap_mode;
+    quick_widgets[11 + OA].value = wrap_mode;
+
+    quick_widgets[13 + OA].result = &tedit_key_emulation;
+    quick_widgets[13 + OA].value = tedit_key_emulation;
+
+    {
+	QuickDialog Quick_options =
+	{OPT_DLG_W, OPT_DLG_H, -1, 0, " Editor Options ",
+	 "", "quick_input", 0};
+
+	Quick_options.widgets = quick_widgets;
+
+	if (quick_dialog (&Quick_options) != B_CANCEL) {
+	    if (p) {
+		option_word_wrap_line_length = atoi (p);
+		free (p);
+	    }
+	    if (q) {
+		option_tab_spacing = atoi (q);
+		if (option_tab_spacing < 0)
+		    option_tab_spacing = 2;
+		option_tab_spacing += option_tab_spacing & 1;
+		free (q);
+	    }
+	    option_syntax_highlighting = *quick_widgets[5 + OA].result;
+	    edit_confirm_save = *quick_widgets[6 + OA].result;
+	    option_fill_tabs_with_spaces = *quick_widgets[7 + OA].result;
+	    option_return_does_auto_indent = *quick_widgets[8 + OA].result;
+	    option_backspace_through_tabs = *quick_widgets[9 + OA].result;
+	    option_fake_half_tabs = *quick_widgets[10 + OA].result;
+
+	    if (*quick_widgets[11 + OA].result == 1) {
+		option_auto_para_formatting = 1;
+		option_typewriter_wrap = 0;
+	    } else if (*quick_widgets[11 + OA].result == 2) {
+		option_auto_para_formatting = 0;
+		option_typewriter_wrap = 1;
+	    } else {
+		option_auto_para_formatting = 0;
+		option_typewriter_wrap = 0;
+	    }
+
+	    edit_key_emulation = *quick_widgets[13 + OA].result;
+
+	    return;
+	} else {
+	    return;
+	}
+    }
+}
+

rosapps/mc/edit/makefile.in

@@ -0,0 +1,84 @@
+srcdir = @srcdir@
+VPATH = @srcdir@
+
+rootdir = $(srcdir)/..
+@MCFG@@MCF@
+
+CFLAGS = $(XCFLAGS)
+CPPFLAGS = $(XCPPFLAGS)
+LDFLAGS = $(XLDFLAGS) 
+DEFS = $(XDEFS)
+LIBS = @SHADOWLIB@ $(XLIBS) @TERMNET@ @PAMLIBS@ $(XLIB)
+INSTALL = @INSTALL@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_DATA = @INSTALL_DATA@
+AR = @AR@
+
+#
+# Distribution variables
+#
+
+EDITSRC = edit.c editcmd.c editwidget.c edit_key_translator.c editdraw.c \
+	  edit.h editmenu.c editcmddef.h wordproc.c syntax.c editoptions.c
+
+EDITOBJS = edit.o editcmd.o editwidget.o editdraw.o editmenu.o wordproc.o \
+	  syntax.o editoptions.o
+
+DIST = 	Makefile.in README.edit $(EDITSRC)
+
+all: @LIBEDIT_A@
+
+.c.o:
+	$(CC) -c $(CPPFLAGS) $(DEFS) $(CFLAGS) -DMIDNIGHT $<
+
+check:
+	@echo no tests are supplied.
+
+libedit.a: $(EDITOBJS)
+	$(RMF) $@
+	$(AR) cr $@ $(EDITOBJS)
+	-$(RANLIB) $@
+
+mcedit:
+	-$(RMF) $(DESTDIR)$(bindir)/$(binprefix)mcedit
+	$(LN_S) mc $(DESTDIR)$(bindir)/$(binprefix)mcedit
+
+showlibdep:
+	@echo 'OBJS="$(EDITOBJS)"'
+
+cross:
+	$(MAKE) CC=gcc-linux CPP="gcc-linux -E" \
+	CPPFLAGS="$(CPPFLAGS) -I/usr/local/lib/gcc-lib/i386-linux-linux/include/ncurses "
+
+TAGS: $(EDITSRC)
+	etags $(EDITSRC)
+
+clean:
+	$(RMF) *.o core a.out libedit.a
+
+realclean: clean
+	$(RMF) .depend
+	$(RMF) TAGS
+	$(RMF) *~
+
+distclean:
+	-$(RMF) $(srcdir)/*~ $(srcdir)/*.o $(srcdir)/a.out
+	-$(RMF) $(srcdir)/core $(srcdir)/libedit.a
+	-if test $(srcdir) = .; then $(MAKE) realclean; fi
+	-$(RMF) $(srcdir)/Makefile
+
+install: @MCEDIT@
+
+uninstall:
+	-$(RMF) $(DESTDIR)$(bindir)/$(binprefix)mcedit
+
+distcopy:
+	$(CP) $(DIST) ../../mc-$(VERSION)/edit
+
+depend dep: mcdep
+
+fastdeploc:
+
+# ***Dependencies***Do not edit***
+@DOTDEPEND@
+# ***End of dependencies***

rosapps/mc/edit/readme.edit

@@ -0,0 +1 @@
+

rosapps/mc/edit/wordproc.c

@@ -0,0 +1,350 @@
+/* wordproc.c - word-processor mode for the editor: does dynamic
+		paragraph formatting.
+   Copyright (C) 1996 Paul Sheer
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  
+ */
+
+#include <config.h>
+#include "edit.h"
+
+#ifdef MIDNIGHT
+#define tab_width option_tab_spacing
+#endif
+
+int line_is_blank (WEdit * edit, long line);
+
+#define NO_FORMAT_CHARS_START "-+*\\,.;:&>"
+
+static long line_start (WEdit * edit, long line)
+{
+    static long p = -1, l = 0;
+    int c;
+    if (p == -1 || abs (l - line) > abs (edit->curs_line - line)) {
+	l = edit->curs_line;
+	p = edit->curs1;
+    }
+    if (line < l)
+	p = edit_move_backward (edit, p, l - line);
+    else if (line > l)
+	p = edit_move_forward (edit, p, line - l, 0);
+    l = line;
+    p = edit_bol (edit, p);
+    while (strchr ("\t ", c = edit_get_byte (edit, p)))
+	p++;
+    return p;
+}
+
+static int bad_line_start (WEdit * edit, long p)
+{
+    int c;
+    c = edit_get_byte (edit, p);
+    if (c == '.') {		/* `...' is acceptable */
+	if (edit_get_byte (edit, p + 1) == '.')
+	    if (edit_get_byte (edit, p + 2) == '.')
+		return 0;
+	return 1;
+    }
+    if (c == '-') {
+	if (edit_get_byte (edit, p + 1) == '-')
+	    if (edit_get_byte (edit, p + 2) == '-')
+		return 0;	/* `---' is acceptable */
+	return 1;
+    }
+    if (strchr (NO_FORMAT_CHARS_START, c))
+	return 1;
+    return 0;
+}
+
+static long begin_paragraph (WEdit * edit, long p, int force)
+{
+    int i;
+    for (i = edit->curs_line - 1; i > 0; i--) {
+	if (line_is_blank (edit, i)) {
+	    i++;
+	    break;
+	}
+	if (force) {
+	    if (bad_line_start (edit, line_start (edit, i))) {
+		i++;
+		break;
+	    }
+	}
+    }
+    return edit_move_backward (edit, edit_bol (edit, edit->curs1), edit->curs_line - i);
+}
+
+static long end_paragraph (WEdit * edit, long p, int force)
+{
+    int i;
+    for (i = edit->curs_line + 1; i < edit->total_lines; i++) {
+	if (line_is_blank (edit, i)) {
+	    i--;
+	    break;
+	}
+	if (force)
+	    if (bad_line_start (edit, line_start (edit, i))) {
+		i--;
+		break;
+	    }
+    }
+    return edit_eol (edit, edit_move_forward (edit, edit_bol (edit, edit->curs1), i - edit->curs_line, 0));
+}
+
+static char *get_paragraph (WEdit * edit, long p, long q, int indent, int *size)
+{
+    char *s, *t;
+    t = malloc ((q - p) + 2 * (q - p) / option_word_wrap_line_length + 10);
+    if (!t)
+	return 0;
+    for (s = t; p < q; p++, s++) {
+	if (indent)
+	    if (edit_get_byte (edit, p - 1) == '\n')
+		while (strchr ("\t ", edit_get_byte (edit, p)))
+		    p++;
+	*s = edit_get_byte (edit, p);
+    }
+    *size = (unsigned long) s - (unsigned long) t;
+    t[*size] = '\n';
+    return t;
+}
+
+static void strip_newlines (char *t, int size)
+{
+    char *p = t;
+    while (size--) {
+	*p = *p == '\n' ? ' ' : *p;
+	p++;
+    }
+}
+
+#ifndef MIDNIGHT
+int edit_width_of_long_printable (int c);
+#endif
+/* 
+   This is a copy of the function 
+   int calc_text_pos (WEdit * edit, long b, long *q, int l)
+   in propfont.c  :(
+   It calculates the number of chars in a line specified to length l in pixels
+ */
+extern int tab_width;
+static inline int next_tab_pos (int x)
+{
+    return x += tab_width - x % tab_width;
+}
+static int line_pixel_length (char *t, long b, int l)
+{
+    int x = 0, c, xn = 0;
+    for (;;) {
+	c = t[b];
+	switch (c) {
+	case '\n':
+	    return b;
+	case '\t':
+	    xn = next_tab_pos (x);
+	    break;
+	default:
+#ifdef MIDNIGHT
+	    xn = x + 1;
+#else
+	    xn = x + edit_width_of_long_printable (c);
+#endif
+	    break;
+	}
+	if (xn > l)
+	    break;
+	x = xn;
+	b++;
+    }
+    return b;
+}
+
+/* find the start of a word */
+static int next_word_start (char *t, int q, int size)
+{
+    int i;
+    for (i = q;; i++) {
+	switch (t[i]) {
+	case '\n':
+	    return -1;
+	case '\t':
+	case ' ':
+	    for (;; i++) {
+		if (t[i] == '\n')
+		    return -1;
+		if (t[i] != ' ' && t[i] != '\t')
+		    return i;
+	    }
+	    break;
+	}
+    }
+}
+
+/* find the start of a word */
+static int word_start (char *t, int q, int size)
+{
+    int i = q;
+    if (t[q] == ' ' || t[q] == '\t')
+	return next_word_start (t, q, size);
+    for (;;) {
+	int c;
+	if (!i)
+	    return -1;
+	c = t[i - 1];
+	if (c == '\n')
+	    return -1;
+	if (c == ' ' || c == '\t')
+	    return i;
+	i--;
+    }
+}
+
+/* replaces ' ' with '\n' to properly format a paragraph */
+static void format_this (char *t, int size, int indent)
+{
+    int q = 0, ww;
+    strip_newlines (t, size);
+    ww = option_word_wrap_line_length * FONT_MEAN_WIDTH - indent;
+    if (ww < FONT_MEAN_WIDTH * 2)
+	ww = FONT_MEAN_WIDTH * 2;
+    for (;;) {
+	int p;
+	q = line_pixel_length (t, q, ww);
+	if (q > size)
+	    break;
+	if (t[q] == '\n')
+	    break;
+	p = word_start (t, q, size);
+	if (p == -1)
+	    q = next_word_start (t, q, size);	/* Return the end of the word if the beginning 
+						   of the word is at the beginning of a line 
+						   (i.e. a very long word) */
+	else
+	    q = p;
+	if (q == -1)	/* end of paragraph */
+	    break;
+	if (q)
+	    t[q - 1] = '\n';
+    }
+}
+
+static void replace_at (WEdit * edit, long q, int c)
+{
+    edit_cursor_move (edit, q - edit->curs1);
+    edit_delete (edit);
+    edit_insert_ahead (edit, c);
+}
+
+void edit_insert_indent (WEdit * edit, int indent);
+
+/* replaces a block of text */
+static void put_paragraph (WEdit * edit, char *t, long p, long q, int indent, int size)
+{
+    long cursor;
+    int i, c = 0;
+    cursor = edit->curs1;
+    if (indent)
+	while (strchr ("\t ", edit_get_byte (edit, p)))
+	    p++;
+    for (i = 0; i < size; i++, p++) {
+	if (i && indent) {
+	    if (t[i - 1] == '\n' && c == '\n') {
+		while (strchr ("\t ", edit_get_byte (edit, p)))
+		    p++;
+	    } else if (t[i - 1] == '\n') {
+		long curs;
+		edit_cursor_move (edit, p - edit->curs1);
+		curs = edit->curs1;
+		edit_insert_indent (edit, indent);
+		if (cursor >= curs)
+		    cursor += edit->curs1 - p;
+		p = edit->curs1;
+	    } else if (c == '\n') {
+		edit_cursor_move (edit, p - edit->curs1);
+		while (strchr ("\t ", edit_get_byte (edit, p))) {
+		    edit_delete (edit);
+		    if (cursor > edit->curs1)
+			cursor--;
+		}
+		p = edit->curs1;
+	    }
+	}
+	c = edit_get_byte (edit, p);
+	if (c != t[i])
+	    replace_at (edit, p, t[i]);
+    }
+    edit_cursor_move (edit, cursor - edit->curs1);	/* restore cursor position */
+}
+
+int edit_indent_width (WEdit * edit, long p);
+
+static int test_indent (WEdit * edit, long p, long q)
+{
+    int indent;
+    indent = edit_indent_width (edit, p++);
+    if (!indent)
+	return 0;
+    for (; p < q; p++)
+	if (edit_get_byte (edit, p - 1) == '\n')
+	    if (indent != edit_indent_width (edit, p))
+		return 0;
+    return indent;
+}
+
+void format_paragraph (WEdit * edit, int force)
+{
+    long p, q;
+    int size;
+    char *t;
+    int indent = 0;
+    if (option_word_wrap_line_length < 2)
+	return;
+    if (line_is_blank (edit, edit->curs_line))
+	return;
+    p = begin_paragraph (edit, edit->curs1, force);
+    q = end_paragraph (edit, edit->curs1, force);
+    indent = test_indent (edit, p, q);
+    t = get_paragraph (edit, p, q, indent, &size);
+    if (!t)
+	return;
+    if (!force) {
+	int i;
+	if (strchr (NO_FORMAT_CHARS_START, *t)) {
+	    free (t);
+	    return;
+	}
+	for (i = 0; i < size - 1; i++) {
+	    if (t[i] == '\n') {
+		if (strchr (NO_FORMAT_CHARS_START "\t ", t[i + 1])) {
+		    free (t);
+		    return;
+		}
+	    }
+	}
+    }
+    format_this (t, q - p, indent);
+    put_paragraph (edit, t, p, q, indent, size);
+    free (t);
+}
+
+
+
+
+
+
+
+
+
+

rosapps/mc/install-sh

@@ -0,0 +1,119 @@
+#!/bin/sh
+
+#
+# install - install a program, script, or datafile
+# This comes from X11R5; it is not part of GNU.
+#
+# $XConsortium: install.sh,v 1.2 89/12/18 14:47:22 jim Exp $
+#
+# This script is compatible with the BSD install script, but was written
+# from scratch.
+#
+
+
+# set DOITPROG to echo to test this script
+
+# Don't use :- since 4.3BSD and earlier shells don't like it.
+doit="${DOITPROG-}"
+
+
+# put in absolute paths if you don't have them in your path; or use env. vars.
+
+mvprog="${MVPROG-mv}"
+cpprog="${CPPROG-cp}"
+chmodprog="${CHMODPROG-chmod}"
+chownprog="${CHOWNPROG-chown}"
+chgrpprog="${CHGRPPROG-chgrp}"
+stripprog="${STRIPPROG-strip}"
+rmprog="${RMPROG-rm}"
+
+instcmd="$mvprog"
+chmodcmd=""
+chowncmd=""
+chgrpcmd=""
+stripcmd=""
+rmcmd="$rmprog -f"
+mvcmd="$mvprog"
+src=""
+dst=""
+
+while [ x"$1" != x ]; do
+    case $1 in
+	-c) instcmd="$cpprog"
+	    shift
+	    continue;;
+
+	-m) chmodcmd="$chmodprog $2"
+	    shift
+	    shift
+	    continue;;
+
+	-o) chowncmd="$chownprog $2"
+	    shift
+	    shift
+	    continue;;
+
+	-g) chgrpcmd="$chgrpprog $2"
+	    shift
+	    shift
+	    continue;;
+
+	-s) stripcmd="$stripprog"
+	    shift
+	    continue;;
+
+	*)  if [ x"$src" = x ]
+	    then
+		src=$1
+	    else
+		dst=$1
+	    fi
+	    shift
+	    continue;;
+    esac
+done
+
+if [ x"$src" = x ]
+then
+	echo "install:  no input file specified"
+	exit 1
+fi
+
+if [ x"$dst" = x ]
+then
+	echo "install:  no destination specified"
+	exit 1
+fi
+
+
+# If destination is a directory, append the input filename; if your system
+# does not like double slashes in filenames, you may need to add some logic
+
+if [ -d $dst ]
+then
+	dst="$dst"/`basename $src`
+fi
+
+# Make a temp file name in the proper directory.
+
+dstdir=`dirname $dst`
+dsttmp=$dstdir/#inst.$$#
+
+# Move or copy the file name to the temp name
+
+$doit $instcmd $src $dsttmp
+
+# and set any options; do chmod last to preserve setuid bits
+
+if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; fi
+if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; fi
+if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; fi
+if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; fi
+
+# Now rename the file to the real destination.
+
+$doit $rmcmd $dst
+$doit $mvcmd $dsttmp $dst
+
+
+exit 0

rosapps/mc/make.common.in

@@ -0,0 +1,105 @@
+VERSION=4.1.36
+
+SHELL = /bin/sh
+
+# This variable makes it possible to move the installation root to another
+# directory. This is useful when you're creating a binary distribution of mc.
+# If empty, normal root will be used.
+# You can run e.g. 'make install DESTDIR=/packages/mc/3.0' to accomplish
+# that.
+# DESTDIR = /opt/apps/mc/$(VERSION)
+
+# Installation target directories & other installation stuff
+prefix = @prefix@
+exec_prefix = $(prefix)
+binprefix =
+manprefix =
+
+builddir   = @builddir@
+bindir     = $(exec_prefix)/bin
+libdir     = $(exec_prefix)/lib/mc
+suppbindir = $(libdir)/bin
+tidir      = $(libdir)/term
+extfsdir   = $(libdir)/extfs
+icondir    = $(prefix)/share/icons/mc
+mandir     = $(prefix)/man/man1
+datadir    = $(prefix)/share
+localedir  = $(datadir)/locale
+manext     = 1
+man8dir    = $(prefix)/man/man8
+man8ext   = 8
+xv_bindir = @xv_bindir@
+
+# Tools & program stuff
+SEDCMD = @SEDCMD@
+SEDCMD2 = @SEDCMD2@
+STRIP = @STRIP@
+@SET_MAKE@
+CC = @CC@
+CPP = @CPP@
+AR = @AR@
+RANLIB = @RANLIB@
+RM = @RM@
+RMF = @RM@ -f
+MV = @MV@
+CP = @CP@
+LN_S = @LN_S@
+AWK = @AWK@
+AWK_VAR_OPTION = @AWK_VAR_OPTION@
+
+# Flags & libs
+# No way, to make make happy (except GNU), we cannot use := to append
+# something to these, so that's why there is a leading _
+XCFLAGS = @CFLAGS@
+XCPPFLAGS = @CPPFLAGS@ -I.. -DBINDIR=\""$(bindir)/"\" -DLIBDIR=\""$(libdir)/"\" -DICONDIR=\""$(icondir)/"\" $(XINC) -DLOCALEDIR=\""$(localedir)/"\" 
+XLDFLAGS = @LDFLAGS@
+XDEFS = @DEFS@
+XLIBS = @LIBS@
+
+# Where do we have the sources?
+# You shouldn't have to edit this :)
+mcsrcdir = $(rootdir)/src
+docdir   = $(rootdir)/doc
+mclibdir = $(rootdir)/lib
+slangdir = $(rootdir)/slang
+vfsdir   = $(rootdir)/vfs
+xvdir    = $(rootdir)/xv
+tkdir	 = $(rootdir)/tk
+gnomedir = $(rootdir)/gnome
+icodir   = $(rootdir)/icons
+
+hpath = -I$(mcsrcdir) -I$(slangdir) -I$(vfsdir) -I$(xvdir) -I$(xvdir)/support/xview_private -I$(tkdir)
+
+# Rules
+first_rule: all
+
+@PHONY@ all check cross TAGS clean install uninstall distcopy depend dep
+@PHONY@ fastdep fastdepslang fastdepvfs fastdeploc slowdep
+
+@PCENTRULE@../slang/%.o : ../slang/%.c
+@PCENTRULE@	cd ../slang; $(MAKE) libmcslang.a
+
+@PCENTRULE@../vfs/%.o : ../vfs/%.c
+@PCENTRULE@	cd ../vfs; $(MAKE) libvfs.a
+
+fastdep: dummy
+	if test x"`echo $(srcdir)/*.[ch]`" != x'$(srcdir)/*.[ch]'; then { cd $(srcdir); $(AWK) -f $(mcsrcdir)/depend.awk $(AWK_VAR_OPTION) hpath="$(hpath)" $(AWK_VAR_OPTION) srcdir="$(srcdir)" *.[ch];} > .depend; fi
+	-$(MAKE) fastdeploc
+	@WRITEDEP@
+
+fastdepslang:
+@PCENTRULE@	{ { { cd ../slang; $(MAKE) showlibdep;} | grep OBJS; cat .depend;} | { cd $(slangdir); $(AWK) -f $(mcsrcdir)/depend.awk $(AWK_VAR_OPTION) dolib="../slang libmcslang.a" $(AWK_VAR_OPTION) hpath="$(hpath)" $(AWK_VAR_OPTION) srcdir="$(slangdir)";};} >> .depend
+
+fastdepvfs:
+@PCENTRULE@	{ { { cd ../vfs; $(MAKE) showlibdep;} | grep OBJS; cat .depend;} | { cd $(vfsdir); $(AWK) -f $(mcsrcdir)/depend.awk $(AWK_VAR_OPTION) dolib="../vfs libvfs.a" $(AWK_VAR_OPTION) hpath="$(hpath)" $(AWK_VAR_OPTION) srcdir="$(vfsdir)";};} >> .depend
+
+slowdep: dummy
+	if test x"`echo $(srcdir)/*.[ch]`" != x'$(srcdir)/*.[ch]'; then \
+	$(CPP) -M $(CPPFLAGS) $(DEFS) $(CFLAGS) $(srcdir)/*.c > .depend; fi
+	@WRITEDEP@
+
+mcdep: @dep@
+
+dummy:
+
+# End of Make.common

rosapps/mc/mc.rc

@@ -0,0 +1,60 @@
+#include "VERSION"
+#ifndef WINDRES
+#   include "windows.h"
+// #   include "winver.h"
+#endif
+
+/*   English (U.S.) resources   */
+
+#if !defined(AFX_RESOURCE_DLL) || defined(AFX_TARG_ENU)
+
+#ifdef _WIN32
+#ifndef WINDRES
+LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_US
+#endif
+#pragma code_page(1252)
+#endif /* _WIN32 */
+
+/*   Version   */
+
+VS_VERSION_INFO VERSIONINFO
+ FILEVERSION 1,0,0,1
+ PRODUCTVERSION 3,0,0,1
+ FILEFLAGSMASK 0x3fL
+#ifdef _DEBUG
+ FILEFLAGS 0x1L
+#else
+ FILEFLAGS 0x0L
+#endif
+ FILEOS 0x40000L
+ FILETYPE 0x1L
+ FILESUBTYPE 0x0L
+BEGIN
+    BLOCK "StringFileInfo"
+    BEGIN
+        BLOCK "040904E4"
+        BEGIN
+            VALUE "CompanyName", "Free Software Foundation"
+            VALUE "FileDescription", "GNU Midnight Commander"
+            VALUE "FileVersion", VERSION
+            VALUE "InternalName", "MC"
+            VALUE "LegalCopyright", "(c) Free Software Foundation"
+            VALUE "LegalTrademarks", "see GNU General Public License"
+            VALUE "OriginalFilename", "MC.EXE"
+            VALUE "ProductName", "GNU Midnight Commander"
+            VALUE "ProductVersion", VERSION
+        END
+    END
+    BLOCK "VarFileInfo"
+    BEGIN
+        VALUE "Translation", 0x409, 1252
+    END
+END
+
+
+/*   Icon   */
+// 0     ICON    DISCARDABLE     "mc_nt.ico"
+// 1     ICON    DISCARDABLE     "bez03.ico"
+
+#endif   /* English (U.S.) resources */
+

rosapps/mc/mcfn_install

@@ -0,0 +1,67 @@
+#/bin/sh
+#
+prefix=/usr/local
+if test -n `echo $prefix | grep prefix`; then
+    prefix=/usr/local
+fi
+if test x$BASH = x; then
+    BASHRC=
+else
+    BASHRC=~/.bashrc
+fi
+if test "x$EUID" = x0; then
+    PROFILE=/etc/profile
+else
+    PROFILE=~/.profile
+fi
+if test -f $PROFILE; then
+    A=`grep "mc ()" $PROFILE`
+    B=
+    if test -n "$BASHRC"; then
+	if test -f $BASHRC; then
+	    B=`grep "mc ()" $BASHRC`
+	fi
+    fi
+    if test -n "$A"; then
+	:
+    else 
+        if test -n "$B"; then
+	    :
+	else
+            A=`typeset -f | grep "mc ()" 2>/dev/null`
+	    if test ! -n "$A"; then
+	        echo "mc () installation."
+		if test -n "$BASHRC"; then
+		    echo "While examining your $PROFILE and $BASHRC,"
+		else
+	            echo "While examining your $PROFILE,"
+		fi
+		echo "I've found that you have no mc () function defined there."
+		echo "This function enables a feature of mc(1) that when you leave mc(1),"
+		echo "you return to a directory where you were in mc just before exiting"
+		echo "and not to the directory you've started mc from."
+	        echo "Would you like to append"
+	        echo 'mc () { MC=`'$prefix'/bin/mc -P "$@"`; [ -n "$MC" ] && cd "$MC"; unset MC };'
+		if test -n "$BASHRC"; then
+	            echo "function to your (p) $PROFILE (mc function will be active in your login shells)"
+		    echo -n "or to your (b) $BASHRC (in every bash instance) or (n) no? [p|b|n] "
+		else
+	            echo -n "function to your $PROFILE? [y|n] "
+		fi
+	        read rep
+		if test -n "$BASHRC"; then
+		    INITFILE=$BASHRC
+		else
+		    INITFILE=$PROFILE
+		fi
+	        case $rep in
+		    [Nn]*) exit ;;
+		    [Pp]*) INITFILE=$PROFILE ;;
+	        esac
+                echo >>$INITFILE
+	        echo 'mc () { MC=`'$prefix'/bin/mc -P "$@"`; [ -n "$MC" ] && cd "$MC"; unset MC };' >>$INITFILE
+	        echo "mc () function appended to your $INITFILE"
+	    fi
+        fi 
+    fi
+fi

rosapps/mc/mcfn_install.in

@@ -0,0 +1,67 @@
+#/bin/sh
+#
+prefix=@prefix@
+if test -n `echo $prefix | grep prefix`; then
+    prefix=/usr/local
+fi
+if test x$BASH = x; then
+    BASHRC=
+else
+    BASHRC=~/.bashrc
+fi
+if test "x$EUID" = x0; then
+    PROFILE=/etc/profile
+else
+    PROFILE=~/.profile
+fi
+if test -f $PROFILE; then
+    A=`grep "mc ()" $PROFILE`
+    B=
+    if test -n "$BASHRC"; then
+	if test -f $BASHRC; then
+	    B=`grep "mc ()" $BASHRC`
+	fi
+    fi
+    if test -n "$A"; then
+	:
+    else 
+        if test -n "$B"; then
+	    :
+	else
+            A=`typeset -f | grep "mc ()" 2>/dev/null`
+	    if test ! -n "$A"; then
+	        echo "mc () installation."
+		if test -n "$BASHRC"; then
+		    echo "While examining your $PROFILE and $BASHRC,"
+		else
+	            echo "While examining your $PROFILE,"
+		fi
+		echo "I've found that you have no mc () function defined there."
+		echo "This function enables a feature of mc(1) that when you leave mc(1),"
+		echo "you return to a directory where you were in mc just before exiting"
+		echo "and not to the directory you've started mc from."
+	        echo "Would you like to append"
+	        echo 'mc () { MC=`'$prefix'/bin/mc -P "$@"`; [ -n "$MC" ] && cd "$MC"; unset MC };'
+		if test -n "$BASHRC"; then
+	            echo "function to your (p) $PROFILE (mc function will be active in your login shells)"
+		    echo -n "or to your (b) $BASHRC (in every bash instance) or (n) no? [p|b|n] "
+		else
+	            echo -n "function to your $PROFILE? [y|n] "
+		fi
+	        read rep
+		if test -n "$BASHRC"; then
+		    INITFILE=$BASHRC
+		else
+		    INITFILE=$PROFILE
+		fi
+	        case $rep in
+		    [Nn]*) exit ;;
+		    [Pp]*) INITFILE=$PROFILE ;;
+	        esac
+                echo >>$INITFILE
+	        echo 'mc () { MC=`'$prefix'/bin/mc -P "$@"`; [ -n "$MC" ] && cd "$MC"; unset MC };' >>$INITFILE
+	        echo "mc () function appended to your $INITFILE"
+	    fi
+        fi 
+    fi
+fi

rosapps/mc/mkinstalldirs

@@ -0,0 +1,40 @@
+#! /bin/sh
+# mkinstalldirs --- make directory hierarchy
+# Author: Noah Friedman <friedman@prep.ai.mit.edu>
+# Created: 1993-05-16
+# Public domain
+
+# $Id: mkinstalldirs,v 1.1 2001/12/30 09:49:36 sedwards Exp $
+
+errstatus=0
+
+for file
+do
+   set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'`
+   shift
+
+   pathcomp=
+   for d
+   do
+     pathcomp="$pathcomp$d"
+     case "$pathcomp" in
+       -* ) pathcomp=./$pathcomp ;;
+     esac
+
+     if test ! -d "$pathcomp"; then
+        echo "mkdir $pathcomp" 1>&2
+
+        mkdir "$pathcomp" || lasterr=$?
+
+        if test ! -d "$pathcomp"; then
+  	  errstatus=$lasterr
+        fi
+     fi
+
+     pathcomp="$pathcomp/"
+   done
+done
+
+exit $errstatus
+
+# mkinstalldirs ends here

rosapps/mc/pc/Makefile

@@ -0,0 +1,28 @@
+TARGET_OS=NT
+
+CC=gcc
+LINK=gcc -s
+OBJ_SUFFIX=o
+OBJ_PLACE=-o
+EXE_PLACE=-o
+
+# ---- Compiler-specific optional stuff
+MC_MISC_CFLAGS=
+OBJS_DIR=release
+EXTRA_MC_SRCS=
+SPECIFIC_DEFINES=
+SPECIFIC_MC_CFLAGS=-O2 $(MC_MISC_CFLAGS)
+SPECIFIC_MC_LFLAGS_EXTRA=
+SPECIFIC_SLANG_CFLAGS=$(SPECIFIC_MC_CFLAGS)
+SPECIFIC_MCEDIT_CFLAGS=$(SPECIFIC_MC_CFLAGS)
+
+# ---- Compiler independent defines
+include Makefile.PC
+
+# ---- Linkers are very compiler-specific
+
+SPECIFIC_MC_LFLAGS=$(SPECIFIC_MC_LFLAGS_EXTRA)
+MC_LIBS= # -lintl
+
+$(MC_EXE): $(OBJS) $(MCEDIT_OBJS) $(SLANG_OBJS)
+	$(LINK) $(EXE_PLACE) $(MC_EXE) $(SPECIFIC_MC_LFLAGS) $+  $(MC_LIBS) 

rosapps/mc/pc/Makefile.PC

@@ -0,0 +1,178 @@
+# Makefile.PC
+#
+# This is the Makefile for Midnight Commander under OS/2 and Windows NT
+#
+# Written by Dan Nicolaescu 
+# 970423 hacked by Juan f. Grigera 
+# 970525 hacked again by jfg to add internal editor
+# 971127 hacked by Pavel Roskin to make it work with mc-4.1.11
+# 980206 hacked by Pavel Roskin to make it work with GNU make
+# 980329 changed by Pavel Roskin to make it common for OS/2 and NT
+#
+# Supported Compilers:
+#
+#    For Windows NT:
+#	Makefile.VC4:	Microsoft Visual C++ 4.0 and above
+#	Makefile.BC5:	Borland C++ 5.x
+#	Makefile.MIN:	MinGW
+#	Makefile.RSX:	RSX
+#    For OS/2:
+#	Makefile.EMX:	EMX/GCC
+#	Makefile.BC2:	Borland C++ 2.x
+#	Makefile.IBM:	IBM CSet or Visual Age C++
+#	...
+
+# ---- Directories
+MC_PC_DIR=.
+MC_SRC_DIR=../src
+VFS_DIR=../vfs
+MCEDIT_SRC_DIR=../edit
+MCEDIT_OBJS_DIR=$(OBJS_DIR)/edit
+SLANG_SRC_DIR=../slang
+SLANG_OBJS_DIR=$(OBJS_DIR)/slang
+MC_EXE=$(OBJS_DIR)/mc.exe
+
+# --- Midnight Defines
+COMMON_DEFINES=-DMC_$(TARGET_OS) $(SPECIFIC_DEFINES)
+MC_DEFINES=$(COMMON_DEFINES) -DHAVE_CONFIG_H
+MC_INCLUDES=-I$(MC_PC_DIR) -I$(SLANG_SRC_DIR)
+SLANG_DEFINES=$(COMMON_DEFINES)
+SLANG_INCLUDES=-I$(MC_PC_DIR) -I$(SLANG_SRC_DIR)
+MCEDIT_DEFINES=$(COMMON_DEFINES) -DHAVE_CONFIG_H
+MCEDIT_INCLUDES=-I$(MC_PC_DIR) -I$(SLANG_SRC_DIR)
+
+CFLAGS=$(SPECIFIC_MC_CFLAGS) $(MC_INCLUDES) $(MC_DEFINES) -c
+SLANG_CFLAGS=$(SPECIFIC_SLANG_CFLAGS) $(SLANG_INCLUDES) $(SLANG_DEFINES) -c
+MCEDIT_CFLAGS=$(SPECIFIC_MCEDIT_CFLAGS) $(MCEDIT_INCLUDES) $(MCEDIT_DEFINES) -c
+
+
+all: object-dirs mc
+object-dirs: $(OBJS_DIR) $(SLANG_OBJS_DIR) $(MCEDIT_OBJS_DIR)
+
+mc: $(MC_EXE)
+
+clean: 
+	deltree -y "$(SLANG_OBJS_DIR)"
+	deltree -y "$(MCEDIT_OBJS_DIR)"
+	deltree -y "$(OBJS_DIR)"
+
+$(OBJS_DIR):
+	mkdir "$@"
+
+$(SLANG_OBJS_DIR):
+	mkdir "$@"
+
+$(MCEDIT_OBJS_DIR):
+	mkdir "$@"
+
+$(OBJS_DIR)/%.$(OBJ_SUFFIX): $(MC_PC_DIR)/%.c
+	$(CC) $(CFLAGS) $(OBJ_PLACE)$@ $<
+
+$(OBJS_DIR)/%.$(OBJ_SUFFIX): $(MC_SRC_DIR)/%.c
+	$(CC) $(CFLAGS) $(OBJ_PLACE)$@ $<
+
+$(SLANG_OBJS_DIR)/%.$(OBJ_SUFFIX): $(SLANG_SRC_DIR)/%.c
+	$(CC) $(SLANG_CFLAGS) $(OBJ_PLACE)$@ $<
+
+$(MCEDIT_OBJS_DIR)/%.$(OBJ_SUFFIX): $(MCEDIT_SRC_DIR)/%.c
+	$(CC) $(MCEDIT_CFLAGS) $(OBJ_PLACE)$@ $<
+
+MC_SRCS= \
+	terms.c \
+	user.c \
+	file.c \
+	listmode.c \
+	cmd.c \
+	command.c \
+	help.c \
+	menu.c \
+	view.c \
+	dir.c \
+	info.c \
+	widget.c \
+	option.c \
+	dlg.c \
+	panelize.c \
+	profile.c \
+	util.c \
+	dialog.c \
+	ext.c \
+	color.c \
+	layout.c \
+	setup.c \
+	regex.c \
+	hotlist.c \
+	tree.c \
+	win.c \
+	complete.c \
+	find.c \
+	wtools.c \
+	boxes.c \
+	background.c \
+	main.c \
+	popt.c \
+	text.c \
+	screen.c
+
+PC_SRCS= \
+	slint_pc.c \
+	chmod.c \
+        drive.c
+
+NT_SRCS= \
+	cons_nt.c \
+	dirent_nt.c \
+	key_nt.c \
+	util_win32.c \
+	util_winnt.c \
+	util_nt.c
+
+OS2_SRCS= \
+	cons_os2.c \
+	dirent_os2.c \
+	key_os2.c \
+	util_os2.c
+
+SLANG_NT=slw32tty.c
+SLANG_OS2=slos2tty.c
+
+SLANG_SRCS= \
+	slerr.c \
+	slgetkey.c \
+	slsmg.c \
+	slvideo.c \
+	$(SLANG_$(TARGET_OS))
+
+MCEDIT_SRCS= \
+	edit.c \
+	editcmd.c \
+	editdraw.c \
+	editmenu.c \
+	editoptions.c \
+	editwidget.c \
+	syntax.c \
+	wordproc.c
+
+SRCS=$(MC_SRCS) $(PC_SRCS) $($(TARGET_OS)_SRCS) $(EXTRA_MC_SRCS)
+
+OBJS=$(addprefix $(OBJS_DIR)/, \
+	$(patsubst %.c,%.$(OBJ_SUFFIX),$(SRCS)))
+SLANG_OBJS=$(addprefix $(SLANG_OBJS_DIR)/, \
+	$(patsubst %.c,%.$(OBJ_SUFFIX),$(SLANG_SRCS)))
+MCEDIT_OBJS=$(addprefix $(MCEDIT_OBJS_DIR)/, \
+	$(patsubst %.c,%.$(OBJ_SUFFIX),$(MCEDIT_SRCS)))
+
+ifdef RSC
+
+ifndef RES_SUFFIX
+RES_SUFFIX=res
+endif # RES_SUFFIX
+
+MC_RES=$(OBJS_DIR)/mc.$(RES_SUFFIX)
+
+$(MC_RES): $(MC_PC_DIR)/mc.rc $(MC_PC_DIR)/mc_nt.ico $(MC_PC_DIR)/config.h ../VERSION
+	$(RSC) $(RES_PLACE)$(MC_RES) $(RC_DEFINES) $(MC_PC_DIR)/mc.rc
+
+else
+MC_RES=
+endif # !RSC

rosapps/mc/pc/bugs

@@ -0,0 +1,15 @@
+BUGS OF PC port
+
+- Troubles with keys (Ctrl-Tab, Gray +,-,*, Alt-Shift-A etc)
+- Filtered view hangs in close_pipe() because error is set, but nothing
+is available on stderr
+- Windows '95 will not delete directory if not empty. (as it does
+  not return ENOTEMPTY but ENOACCESS)! Already fixed?
+- Windows '95 will not allow "''" in root drives
+- OS/2 port uses always screen size 80x25. Do we need newer SLang?
+- IBM C++ has some problems with O_TEXT -> troubles with editor
+- OS/2 port causes access violation while copying files.
+- getcwd from EMX returns a UNIX-like path -> drive change fails.
+
+-please report!
+

rosapps/mc/pc/changelog

@@ -0,0 +1,23 @@
+Tue May 12 17:16:43 1998  Pavel Roskin <pavel.roskin@ecsoft.co.uk>
+
+	* Makefile.RSX, mc.rc: Resources support for RSX
+	
+	* Makefile.PC, *.c: Some includes corrected for MinGW
+	compatability (dir.h exists both in mc and MinGW)
+
+Fri May  8 10:49:21 1998  Pavel Roskin <pavel.roskin@ecsoft.co.uk>
+
+	* Makefile.PC, Makefile.MIN: support for custom extension
+	for compiled resourses
+	
+	* key_nt.c: Minor changes for MinGW
+	
+	* mc.rc: WindRes support
+	
+	* slint_pc.c: support for syntax highlighting
+
+Fri May  1 17:33:11 1998  Pavel Roskin <pavel.roskin@ecsoft.co.uk>
+
+	* chmod.c: Updated call to update_panels()
+
+	* config.h, Makefile.MIN: Support for MinGW added

rosapps/mc/pc/chmod.c

@@ -0,0 +1,495 @@
+/* Chmod command for Windows NT and OS/2
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
+#include <config.h>
+
+#ifdef __os2__
+#define INCL_DOSFILEMGR
+#include <os2.h>
+#endif
+
+#ifdef _OS_NT
+#include <windows.h>
+#endif
+
+#include <string.h>
+#include <stdio.h>
+/* for chmod and stat */
+#include <io.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include "../src/tty.h"
+#include "../src/mad.h"
+#include "../src/util.h"
+#include "../src/win.h"
+#include "../src/color.h"
+#include "../src/dlg.h"
+#include "../src/widget.h"
+#include "../src/dialog.h"	/* For do_refresh() */
+
+#include "../src/dir.h"
+#include "../src/panel.h"		/* Needed for the externs */
+#include "../src/file.h"
+#include "../src/main.h"
+#include "../src/chmod.h"
+#include "../src/achown.h"
+#include "../src/chown.h"
+
+#ifdef _OS_NT
+#define FILE_ARCHIVED  FILE_ATTRIBUTE_ARCHIVE
+#define FILE_DIRECTORY FILE_ATTRIBUTE_DIRECTORY
+#define FILE_HIDDEN    FILE_ATTRIBUTE_HIDDEN
+#define FILE_READONLY  FILE_ATTRIBUTE_READONLY
+#define FILE_SYSTEM    FILE_ATTRIBUTE_SYSTEM
+#define mk_chmod(fname,st) SetFileAttributes(fname,st)
+#endif
+
+static int single_set;
+struct Dlg_head *ch_dlg;
+
+#define PX		5
+#define PY		2
+
+#define FX		40
+#define FY		2
+
+#define BX		6
+#define BY		17
+
+#define TX		40
+#define TY		12
+
+#define PERMISSIONS	4
+#define BUTTONS		6
+
+#define B_MARKED	B_USER
+#define B_ALL		B_USER+1
+#define B_SETMRK        B_USER+2
+#define B_CLRMRK        B_USER+3
+
+
+int     mode_change, need_update;
+int     c_file,      end_chmod;
+
+umode_t and_mask,    or_mask,   c_stat;
+char    *c_fname,    *c_fown,   *c_fgrp, *c_fperm;
+int     c_fsize;
+
+static WLabel        *statl;
+static int           normal_color;
+static int           title_color;
+static int           selection_color;
+
+/* bsedos.h */
+struct {
+    mode_t      mode;
+    char        *text;
+    int         selected;
+    WCheck      *check;
+} check_perm[PERMISSIONS] = {
+
+    {	
+	FILE_ARCHIVED, N_("Archive"), 0, 0,
+    },
+    {
+	FILE_READONLY, N_("Read Only"), 0, 0,
+    },
+    {
+	FILE_HIDDEN, N_("Hidden"), 0, 0,
+    },
+    {
+	FILE_SYSTEM, N_("System"), 0, 0,
+    },
+};
+
+struct {
+    int ret_cmd, flags, y, x;
+    char *text;
+} chmod_but[BUTTONS] = {
+
+    {
+	B_CANCEL, NORMAL_BUTTON, 2, 33, N_("&Cancel"),
+    },
+    {
+	B_ENTER, DEFPUSH_BUTTON, 2, 17, N_("&Set"),
+    },
+    {
+	B_CLRMRK, NORMAL_BUTTON, 0, 42, N_("C&lear marked"),
+    },
+    {
+	B_SETMRK, NORMAL_BUTTON, 0, 27, N_("S&et marked"),
+    },
+    {
+	B_MARKED, NORMAL_BUTTON, 0, 12, N_("&Marked all"),
+    },
+    {
+	B_ALL, NORMAL_BUTTON, 0, 0, N_("Set &all"),
+    },
+};
+
+static void chmod_toggle_select (void)
+{
+    int Id = ch_dlg->current->dlg_id - BUTTONS + single_set * 2;
+
+    attrset (normal_color);
+    check_perm[Id].selected ^= 1;
+
+    dlg_move (ch_dlg, PY + PERMISSIONS - Id, PX + 1);
+    addch ((check_perm[Id].selected) ? '*' : ' ');
+    dlg_move (ch_dlg, PY + PERMISSIONS - Id, PX + 3);
+}
+
+static void chmod_refresh (void)
+{
+    attrset (normal_color);
+    dlg_erase (ch_dlg);
+
+    draw_box (ch_dlg, 1, 2, 20 - single_set, 66);
+    draw_box (ch_dlg, PY, PX, PERMISSIONS + 2, 33);
+    draw_box (ch_dlg, FY, FX, 10, 25);
+
+    dlg_move (ch_dlg, FY + 1, FX + 2);
+    addstr (_("Name"));
+    dlg_move (ch_dlg, FY + 3, FX + 2);
+    addstr (_("Permissions (Octal)"));
+    dlg_move (ch_dlg, FY + 5, FX + 2);
+    addstr (_("Owner name"));
+    dlg_move (ch_dlg, FY + 7, FX + 2);
+    addstr (_("Group name"));
+
+    attrset (title_color);
+    dlg_move (ch_dlg, 1, 28);
+    addstr (_(" Chmod command "));
+    dlg_move (ch_dlg, PY, PX + 1);
+    addstr (_(" Permission "));
+    dlg_move (ch_dlg, FY, FX + 1);
+    addstr (_(" File "));
+
+    attrset (selection_color);
+
+    dlg_move (ch_dlg, TY, TX);
+    addstr (_("Use SPACE to change"));
+    dlg_move (ch_dlg, TY + 1, TX);
+    addstr (_("an option, ARROW KEYS"));
+    dlg_move (ch_dlg, TY + 2, TX);
+    addstr (_("to move between options"));
+    dlg_move (ch_dlg, TY + 3, TX);
+    addstr (_("and T or INS to mark"));
+}
+
+static int chmod_callback (Dlg_head *h, int Par, int Msg)
+{
+    char buffer [10];
+
+    switch (Msg) {
+    case DLG_ACTION:
+	if (Par >= BUTTONS - single_set * 2){
+	    c_stat ^= check_perm[Par - BUTTONS + single_set * 2].mode;
+	    sprintf (buffer, "%o", c_stat);
+	    label_set_text (statl, buffer);
+	    chmod_toggle_select ();
+	    mode_change = 1;
+	}
+	break;
+
+    case DLG_KEY:
+	if ((Par == 'T' || Par == 't' || Par == KEY_IC) &&
+	    ch_dlg->current->dlg_id >= BUTTONS - single_set * 2) {
+	    chmod_toggle_select ();
+	    if (Par == KEY_IC)
+		dlg_one_down (ch_dlg);
+	    return 1;
+	}
+	break;
+#ifndef HAVE_X
+    case DLG_DRAW:
+	chmod_refresh ();
+	break;
+#endif
+    }
+    return 0;
+}
+
+static void init_chmod (void)
+{
+    int i;
+
+    do_refresh ();
+    end_chmod = c_file = need_update = 0;
+    single_set = (cpanel->marked < 2) ? 2 : 0;
+
+    if (use_colors){
+	normal_color = COLOR_NORMAL;
+	title_color  = COLOR_HOT_NORMAL;
+	selection_color = COLOR_NORMAL;
+    } else {
+	normal_color = NORMAL_COLOR;
+	title_color  = SELECTED_COLOR;
+	selection_color = SELECTED_COLOR;
+    }
+
+    ch_dlg = create_dlg (0, 0, 22 - single_set, 70, dialog_colors,
+			 chmod_callback, _("[Chmod]"), _("chmod"), DLG_CENTER);
+			
+    x_set_dialog_title (ch_dlg, _("Chmod command"));
+
+#define XTRACT(i) BY+chmod_but[i].y-single_set, BX+chmod_but[i].x, \
+     chmod_but[i].ret_cmd, chmod_but[i].flags, chmod_but[i].text, 0, 0, NULL
+
+    tk_new_frame (ch_dlg, "b.");
+    for (i = 0; i < BUTTONS; i++) {
+	if (i == 2 && single_set)
+	    break;
+	else
+	    add_widgetl (ch_dlg, button_new (XTRACT (i)), XV_WLAY_RIGHTOF);
+    }
+
+
+#define XTRACT2(i) 0, check_perm [i].text, NULL
+    tk_new_frame (ch_dlg, "c.");
+    for (i = 0; i < PERMISSIONS; i++) {
+	check_perm[i].check = check_new (PY + (PERMISSIONS - i), PX + 2,
+					 XTRACT2 (i));
+	add_widget (ch_dlg, check_perm[i].check);
+    }
+}
+
+int pc_stat_file (char *filename)
+{
+    mode_t st;
+
+#ifdef _OS_NT
+    st = GetFileAttributes (filename);
+#endif /* _OS_NT */
+
+#ifdef __os2__
+    HFILE       fHandle    = 0L;
+    ULONG       fInfoLevel = 1;  /* 1st Level Info: Standard attributs */
+    FILESTATUS3 fInfoBuf;
+    ULONG       fInfoBufSize;
+    ULONG      fAction    = 0;
+    APIRET      rc;
+
+    fInfoBufSize = sizeof(FILESTATUS3);
+    rc = DosOpen((PSZ) filename,
+                 &fHandle,
+                 &fAction,
+                 (ULONG) 0,
+                 FILE_NORMAL,
+                 OPEN_ACTION_OPEN_IF_EXISTS,
+                 (OPEN_ACCESS_READONLY | OPEN_SHARE_DENYNONE),
+                 (PEAOP2) NULL);
+    if (rc != 0) {
+       return -1;
+    }
+
+    rc = DosQueryFileInfo(fHandle, fInfoLevel, &fInfoBuf, fInfoBufSize);
+    DosClose(fHandle);
+    if (rc != 0) {
+       return -1;  /* error ! */
+    } else {
+       st = fInfoBuf.attrFile;
+    }
+#endif /* __os2__ */
+
+    if (st & FILE_DIRECTORY)
+    	st = -1;
+    return st;
+}
+
+static void chmod_done (void)
+{
+    if (need_update)
+	update_panels (UP_OPTIMIZE, UP_KEEPSEL);
+    repaint_screen ();
+}
+
+char *next_file (void)
+{
+    while (!cpanel->dir.list[c_file].f.marked)
+	c_file++;
+
+    return cpanel->dir.list[c_file].fname;
+}
+
+#ifdef __os2__
+static int mk_chmod (char *filename, ULONG st)
+{
+    HFILE       fHandle    = 0L;
+    ULONG       fInfoLevel = 1;  /* 1st Level Info: Standard attributs */
+    FILESTATUS3 fInfoBuf;
+    ULONG       fInfoBufSize;
+    ULONG       fAction    = 0L;
+    APIRET      rc;
+
+    if (!(st & FILE_READONLY))
+       chmod(filename, (S_IWRITE | S_IREAD));
+    fInfoBufSize = sizeof(FILESTATUS3);
+    rc = DosOpen((PSZ) filename,
+                 &fHandle,
+                 &fAction,
+                 (ULONG) 0,
+                 FILE_NORMAL,
+                 OPEN_ACTION_OPEN_IF_EXISTS,
+                 (OPEN_ACCESS_READWRITE | OPEN_SHARE_DENYNONE),
+                 0L);
+    if (rc != 0) {
+       return rc;
+    }
+
+    rc = DosQueryFileInfo(fHandle, fInfoLevel, &fInfoBuf, fInfoBufSize);
+    if (rc!=0) {
+       DosClose(fHandle);
+       return rc;
+    }
+    fInfoBuf.attrFile = st;
+    rc = DosSetFileInfo(fHandle, fInfoLevel, &fInfoBuf, fInfoBufSize);
+    rc = DosClose(fHandle);
+    return rc;
+}
+#endif /* __os2__ */
+
+static void do_chmod (mode_t sf)
+{
+    sf &= and_mask;
+    sf |= or_mask;
+
+    mk_chmod(cpanel->dir.list[c_file].fname, sf);
+
+    do_file_mark (cpanel, c_file, 0);
+}
+
+static void apply_mask (mode_t sf)
+{
+    char *fname;
+    mode_t sf_stat;
+
+    need_update = end_chmod = 1;
+    do_chmod (sf);
+
+    do {
+	fname = next_file ();
+	if ((sf_stat = pc_stat_file (fname)) < 0)
+	    break;
+
+	c_stat = sf_stat;
+	do_chmod (c_stat);
+    } while (cpanel->marked);
+}
+
+void chmod_cmd (void)
+{
+    char buffer [10];
+    char *fname;
+    int i;
+    mode_t sf_stat;
+
+    do {			/* do while any files remaining */
+	init_chmod ();
+	if (cpanel->marked)
+	    fname = next_file ();	/* next marked file */
+	else
+	    fname = selection (cpanel)->fname;	/* single file */
+
+	if ((sf_stat = pc_stat_file (fname)) < 0) /* get status of file */
+	    break;
+
+	c_stat = sf_stat;
+	mode_change = 0;	/* clear changes flag */
+
+	/* set check buttons */
+	for (i = 0; i < PERMISSIONS; i++){
+	    check_perm[i].check->state = (c_stat & check_perm[i].mode) ? 1 : 0;
+	    check_perm[i].selected = 0;
+	}
+
+	tk_new_frame (ch_dlg, "l.");
+	/* Set the labels */
+	c_fname = name_trunc (fname, 21);
+	add_widget (ch_dlg, label_new (FY+2, FX+2, c_fname, NULL));
+	c_fown = _("unknown");
+	add_widget (ch_dlg, label_new (FY+6, FX+2, c_fown, NULL));
+	c_fgrp = _("unknown");
+	add_widget (ch_dlg, label_new (FY+8, FX+2, c_fgrp, NULL));
+	sprintf (buffer, "%o", c_stat);
+	statl = label_new (FY+4, FX+2, buffer, NULL);
+	add_widget (ch_dlg, statl);
+	tk_end_frame ();
+	
+	run_dlg (ch_dlg);	/* retrieve an action */
+	
+	/* do action */
+	switch (ch_dlg->ret_value){
+	case B_ENTER:
+	    if (mode_change)
+		mk_chmod (fname, c_stat);  /*.ado */
+	    need_update = 1;
+	    break;
+	
+	case B_CANCEL:
+	    end_chmod = 1;
+	    break;
+	
+	case B_ALL:
+	case B_MARKED:
+	    and_mask = or_mask = 0;
+	    and_mask = ~and_mask;
+
+	    for (i = 0; i < PERMISSIONS; i++) {
+		if (check_perm[i].selected || ch_dlg->ret_value == B_ALL)
+		    if (check_perm[i].check->state & C_BOOL)
+			or_mask |= check_perm[i].mode;
+		    else
+			and_mask &= ~check_perm[i].mode;
+	    }
+
+	    apply_mask (sf_stat);
+	    break;
+	
+	case B_SETMRK:
+	    and_mask = or_mask = 0;
+	    and_mask = ~and_mask;
+
+	    for (i = 0; i < PERMISSIONS; i++) {
+		if (check_perm[i].selected)
+		    or_mask |= check_perm[i].mode;
+	    }
+
+	    apply_mask (sf_stat);
+	    break;
+	case B_CLRMRK:
+	    and_mask = or_mask = 0;
+	    and_mask = ~and_mask;
+
+	    for (i = 0; i < PERMISSIONS; i++) {
+		if (check_perm[i].selected)
+		    and_mask &= ~check_perm[i].mode;
+	    }
+
+	    apply_mask (sf_stat);
+	    break;
+	}
+
+	if (cpanel->marked && ch_dlg->ret_value!=B_CANCEL) {
+	    do_file_mark (cpanel, c_file, 0);
+	    need_update = 1;
+	}
+	destroy_dlg (ch_dlg);
+    } while (cpanel->marked && !end_chmod);
+    chmod_done ();
+}

rosapps/mc/pc/config.h

@@ -0,0 +1,248 @@
+/****************************************************************************
+ CONFIG.H -   Midnight Commander Configuration for Win32 and OS/2
+
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  
+
+ ----------------------------------------------------------------------------
+ Changes:
+        - Created 951204/jfg
+	- Changed from Alexander Dong (ado) for OS/2
+	- Changed 980329 by Pavel Roskin for both OS/2 and NT
+
+ ----------------------------------------------------------------------------
+ Contents:
+        - Headers flags
+        - Library flags
+        - Typedefs
+        - etc.
+ ****************************************************************************/
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+#define OS2_NT
+
+#ifdef MC_NT
+#  ifndef WIN32
+#    define WIN32
+#  endif
+#  ifndef __WIN32__
+#    define __WIN32__
+#  endif
+#  ifndef MSWINDOWS
+#    define MSWINDOWS
+#  endif
+#  ifndef _OS_NT
+#    define _OS_NT
+#  endif
+#endif /* MC_NT */
+
+#ifdef MC_OS2
+#  ifndef OS2
+#    define OS2
+#  endif
+#  ifndef __os2__
+#    define __os2__
+#  endif
+#endif /* MC_OS2 */
+
+#include "../VERSION"
+
+#ifndef pc_system
+#   define pc_system
+#endif
+
+#ifndef HAVE_SLANG
+#   define HAVE_SLANG
+#endif
+
+#ifndef _CONSOLE
+#   define _CONSOLE
+#endif
+
+#define FLOAT_TYPE
+#define MIDNIGHT
+#define USE_INTERNAL_EDIT
+
+#define STDC_HEADERS
+#define HAVE_STDLIB_H
+#define HAVE_STRING_H
+#define HAVE_DIRENT_H
+#define HAVE_LIMITS_H
+#define HAVE_FCNTL_H
+#define HAVE_UTIME_H
+
+#define HAVE_MEMSET
+#define HAVE_MEMCHR
+#define HAVE_MEMCPY
+#define HAVE_MEMCMP
+#define HAVE_MEMMOVE
+#define HAVE_STRDUP
+#define HAVE_STRERROR
+#define HAVE_TRUNCATE
+
+#define REGEX_MALLOC
+#define NO_INFOMOUNT
+
+typedef unsigned int umode_t;
+#define S_IFLNK 0
+#define S_ISLNK(x) 0
+
+#ifdef __EMX__
+
+#define S_IFBLK 0
+#define S_ISBLK(x) 0
+
+#endif /* __EMX__ */
+
+#ifdef __MINGW32__
+
+#define S_IRGRP         0000040
+#define S_IWGRP         0000020
+#define S_IXGRP         0000010
+#define S_IROTH         0000004
+#define S_IWOTH         0000002
+#define S_IXOTH         0000001
+
+#define ENABLE_NLS
+
+#define pipe(p)  _pipe(p, 4096, 0x8000 /* O_BINARY */)
+
+/*typedef int mode_t;*/
+typedef unsigned int nlink_t;
+typedef int gid_t;
+typedef int uid_t;
+/*typedef int pid_t;*/
+
+#endif /* __MINGW32__ */
+
+#ifdef _MSC_VER
+
+#pragma include_alias(<utime.h>, <sys/utime.h>)
+
+#define INLINE
+#define inline
+
+#define S_ISCHR(m)    (((m) & S_IFMT) == S_IFCHR)
+#define S_ISDIR(m)    (((m) & S_IFMT) == S_IFDIR)
+#define S_ISREG(m)    (((m) & S_IFMT) == S_IFREG)
+
+#define S_ISFIFO(m)   0
+#define S_ISBLK(x)    0
+
+#define S_IRWXU         0000700
+#define S_IRUSR         0000400
+#define S_IWUSR         0000200
+#define S_IXUSR         0000100
+
+#define S_IRWXG         0000070
+#define S_IRGRP         0000040
+#define S_IWGRP         0000020
+#define S_IXGRP         0000010
+#define S_IRWXO         0000007
+#define S_IROTH         0000004
+#define S_IWOTH         0000002
+#define S_IXOTH         0000001
+
+/* FIXME: is this definition correct? */
+#define R_OK    4
+
+#define pipe(p)  _pipe(p, 4096, 0x8000 /* O_BINARY */)
+#define popen   _popen
+#define pclose  _pclose
+
+typedef int mode_t;
+typedef unsigned int nlink_t;
+typedef int gid_t;
+typedef int uid_t;
+typedef int pid_t;
+
+#endif /* _MSC_VER */
+
+#ifdef __BORLANDC__
+
+#define INLINE
+#define inline
+
+#define S_IRWXG         0000070
+#define S_IRGRP         0000040
+#define S_IWGRP         0000020
+#define S_IXGRP         0000010
+#define S_IRWXO         0000007
+#define S_IROTH         0000004
+#define S_IWOTH         0000002
+#define S_IXOTH         0000001
+
+/* FIXME: is this definition correct? */
+#define R_OK    4
+
+#define pipe(p)  _pipe(p, 4096, 0x8000 /* O_BINARY */)
+#define popen   _popen
+#define pclose  _pclose
+#define sleep   _sleep
+
+typedef int pid_t;
+
+#endif /* __BORLANDC__ */
+
+#ifdef __IBMC__
+
+#define INLINE
+#define inline
+
+#define S_ISFIFO(m)   0
+#define S_ISBLK(x)    0
+
+#define S_ISCHR(m)    (((m) & S_IFCHR) != 0)
+#define S_ISDIR(m)    (((m) & S_IFDIR) != 0)
+#define S_ISREG(m)    (((m) & S_IFREG) != 0)
+
+#define S_IRWXU         0000700
+#define S_IRUSR         0000400
+#define S_IWUSR         0000200
+#define S_IXUSR         0000100
+
+#define S_IRWXG         0000070
+#define S_IRGRP         0000040
+#define S_IWGRP         0000020
+#define S_IXGRP         0000010
+#define S_IRWXO         0000007
+#define S_IROTH         0000004
+#define S_IWOTH         0000002
+#define S_IXOTH         0000001
+
+#define ENOTDIR		ENOENT
+
+/* FIXME: is this definition correct? */
+#define R_OK    4
+
+#pragma map( chdir , "_chdir"  )
+#pragma map( getcwd, "_getcwd" )
+#pragma map( mkdir , "_mkdir"  )
+#pragma map( rmdir , "_rmdir"  )
+
+#define popen   DosCreatePipe
+#define pclose  DosClose
+#define sleep   DosSleep
+
+typedef unsigned int nlink_t;
+typedef int mode_t;
+typedef int gid_t;
+typedef int uid_t;
+typedef int pid_t;
+
+#endif /* __IBMC__ */
+
+#endif /* __CONFIG_H */

rosapps/mc/pc/cons_nt.c

@@ -0,0 +1,112 @@
+/* Client interface for General purpose Win32 console save/restore server
+   Having the same interface as its Linux counterpart:
+   	Copyright (C) 1994 Janne Kukonlehto <jtklehto@stekt.oulu.fi> 
+   
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+   
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  
+   
+   Note:
+   	show_console_contents doesn't know how to write to its window
+   	the rest works fine.
+*/
+#include <config.h>
+
+#include <windows.h>
+#include "trace_nt.h"
+
+int    cons_saver_pid = 1;
+
+#include "../src/tty.h"
+#include "../src/util.h"
+#include "../src/win.h"
+#include "../src/cons.saver.h"
+
+signed char console_flag = 1;
+static HANDLE hSaved, hNew;
+
+void show_console_contents (int starty, unsigned char begin_line,
+	unsigned char end_line)
+{
+    COORD c0 = { 0, 0 };
+    COORD csize; 
+    SMALL_RECT rect;
+    CHAR_INFO *pchar;
+
+    csize.X = COLS;
+    csize.Y = end_line-begin_line;
+    rect.Left = 0;
+    rect.Top = begin_line;
+    rect.Right = COLS;
+    rect.Bottom = end_line;
+
+/*    -- This code reads characters and attributes */
+    pchar = malloc (sizeof(CHAR_INFO) *  (end_line-begin_line) * COLS);
+    /* Copy from one console to the curses virtual screen */
+    win32APICALL(ReadConsoleOutput (hSaved, pchar, csize, c0, &rect));
+
+    /* FIXME: this should've work,
+       but refresh() is called after this write :-( */
+    win32APICALL(WriteConsoleOutput (hNew, pchar, csize, c0, &rect));
+    
+    free (pchar);
+}
+
+void handle_console (unsigned char action)
+{
+    static SECURITY_ATTRIBUTES sa;
+    CONSOLE_SCREEN_BUFFER_INFO csbi;
+
+    switch (action){
+    case CONSOLE_INIT:
+	/* Save Standard handle */
+    	hSaved = GetStdHandle (STD_OUTPUT_HANDLE);
+
+	sa.nLength = sizeof(SECURITY_ATTRIBUTES);
+	sa.lpSecurityDescriptor = NULL;
+	/* Create a new console buffer */
+	sa.bInheritHandle = TRUE;
+	win32APICALL_HANDLE(hNew,
+        	CreateConsoleScreenBuffer (GENERIC_WRITE | GENERIC_READ,
+				FILE_SHARE_READ | FILE_SHARE_WRITE, &sa,
+				CONSOLE_TEXTMODE_BUFFER, NULL));
+	win32APICALL(GetConsoleScreenBufferInfo(hSaved, &csbi));
+	csbi.dwSize.X=csbi.srWindow.Right-csbi.srWindow.Left;
+	csbi.dwSize.Y=csbi.srWindow.Bottom-csbi.srWindow.Right;
+	win32APICALL(SetConsoleScreenBufferSize(hNew, csbi.dwSize));
+
+	/* that becomes standard handle */
+	win32APICALL(SetConsoleActiveScreenBuffer(hNew));
+	win32APICALL(SetConsoleMode(hNew, ENABLE_PROCESSED_INPUT));
+	win32APICALL(SetStdHandle(STD_OUTPUT_HANDLE, hNew));
+	break;
+
+    case CONSOLE_DONE:
+    	win32APICALL(CloseHandle (hNew));
+    	break;
+
+    case CONSOLE_SAVE:
+	/* Current = our standard handle */
+	win32APICALL(SetConsoleActiveScreenBuffer (hNew));
+	win32APICALL(SetStdHandle (STD_OUTPUT_HANDLE, hNew));
+	break;
+
+    case CONSOLE_RESTORE:
+	/* Put saved (shell) screen buffer */
+	win32APICALL(SetConsoleActiveScreenBuffer (hSaved));
+	win32APICALL(SetStdHandle (STD_OUTPUT_HANDLE, hSaved));
+	break;
+    default:
+	win32Trace(("Invalid action code %d sent to handle_console", action));
+    }
+}

rosapps/mc/pc/cons_os2.c

@@ -0,0 +1,110 @@
+/* Client interface for General purpose OS/2 console save/restore server.
+        1997 Alexander Dong <ado@software-ag.de>
+   Having the same interface as its Linux counterpart:
+   	Copyright (C) 1994 Janne Kukonlehto <jtklehto@stekt.oulu.fi> 
+   
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+   
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  
+   
+*/
+
+#include <config.h>
+
+#ifdef __os2__
+#define INCL_BASE
+#define INCL_NOPM
+#define INCL_VIO
+#define INCL_KBD
+#define INCL_DOS
+#define INCL_SUB
+#define INCL_DOSERRORS
+#include <os2.h>
+#endif
+
+#include "../src/tty.h"
+#include "../src/util.h"
+#include "../src/win.h"
+#include "../src/cons.saver.h"
+
+signed char console_flag = 1;
+static unsigned char *scr_buffer;
+static unsigned char *pointer;
+
+static int GetScrRows();
+static int GetScrCols();
+
+static int GetScrRows()
+{
+   VIOMODEINFO pvMode = {80};
+   unsigned int hVio = 0;
+   VioGetMode(&pvMode, hVio);
+   return (pvMode.row ? pvMode.row: 25);
+}
+
+static int GetScrCols()
+{
+   VIOMODEINFO pvMode = {80};
+   unsigned int hVio = 0;
+   VioGetMode(&pvMode, hVio);
+   return (pvMode.col ? pvMode.col: 80);
+}
+
+void show_console_contents (int starty, unsigned char begin_line, unsigned char end_line)
+{
+   int col = GetScrCols();
+   int row = GetScrRows();
+   int n;
+   register int z;
+
+   pointer = scr_buffer;
+   for (z=0; z<(begin_line * col); z++) {
+      pointer++; pointer++;
+   }
+   n = (end_line - begin_line + 1) * col;
+   VioWrtCellStr((PCH) pointer, (USHORT) n, begin_line, 0, 0);
+   return;
+}
+
+void handle_console (unsigned char action)
+{
+   static int col;
+   static int row;
+   int        n;
+
+   switch (action) {
+   case CONSOLE_INIT:           /* Initialize */
+      col = GetScrCols();
+      row = GetScrRows();
+      scr_buffer = (unsigned char *) malloc(col * row * 2);  /* short values */
+      n = col * row * 2;
+      VioReadCellStr((PCH) scr_buffer, (USHORT *) &n, 0, 0, 0); /* Just save it */
+      break;
+   case CONSOLE_DONE:
+      free(scr_buffer);
+      break;
+   case CONSOLE_SAVE:           /* Save the screen */
+      n = col * row * 2;
+      VioReadCellStr((PCH) scr_buffer, (USHORT *) &n, 0, 0, 0);
+      break;
+   case CONSOLE_RESTORE:
+      n = col * row * 2;
+      VioWrtCellStr ((PCH) scr_buffer, (USHORT) n, 0, 0, 0); /* Write it back */
+      break;
+   default: 
+      /* This is not possible, but if we are here, just save the screen */
+      handle_console(CONSOLE_SAVE);
+     break;
+   }
+   return;
+}

rosapps/mc/pc/dirent.h

@@ -0,0 +1,35 @@
+/*
+ *  direct.h    Defines the types and structures used by the directory routines
+ *
+ */
+#ifndef _DIRENT_H_incl
+#define _DIRENT_H_incl
+
+#ifdef __cplupplus
+extern "C" {
+#endif
+
+#include <sys/types.h>
+
+#define NAME_MAX        255             /* maximum filename for HPFS or NTFS */
+
+typedef struct dirent {
+    unsigned long* d_handle;
+    unsigned	d_attr;                 /* file's attribute */
+    unsigned short int d_time;          /* file's time */
+    unsigned short int d_date;          /* file's date */
+    long        d_size;                 /* file's size */
+    char        d_name[ NAME_MAX + 1 ]; /* file's name */
+    unsigned short d_ino;               /* serial number (not used) */
+    char        d_first;                /* flag for 1st time */
+} DIR;
+
+extern int      closedir( DIR * );
+extern DIR      *opendir( const char * );
+extern struct dirent *readdir( DIR * );
+
+#ifdef __cplusplus
+};
+#endif
+
+#endif /* _DIRENT_H_incl */

rosapps/mc/pc/dirent_nt.c

@@ -0,0 +1,92 @@
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <windows.h>
+#include <errno.h>
+#include "dirent.h"
+
+DIR *opendir (const char * a_dir)
+{
+	int err;
+	WIN32_FIND_DATA wfd;
+	DIR* dd_dir = (DIR*) malloc (sizeof(DIR));
+
+	char *c_dir = malloc (strlen(a_dir) + 4);
+	strcpy (c_dir, a_dir);
+	strcat (c_dir, "\\*");
+			
+	dd_dir->d_handle = FindFirstFile (c_dir, &wfd);
+	if (dd_dir->d_handle == INVALID_HANDLE_VALUE)	{
+		err = GetLastError();
+		switch (err) {
+			case ERROR_NO_MORE_FILES:
+			case ERROR_FILE_NOT_FOUND:
+			case ERROR_PATH_NOT_FOUND:
+				errno = ENOENT;
+				break;
+        		case ERROR_NOT_ENOUGH_MEMORY:
+				errno = ENOMEM;
+				break;
+        		default:
+				errno = EINVAL;
+				break;
+		}
+		free(dd_dir);
+		return NULL;
+	}
+	dd_dir->d_attr = (wfd.dwFileAttributes == FILE_ATTRIBUTE_NORMAL)
+                   		? 0 : wfd.dwFileAttributes;
+
+	dd_dir->d_time = dd_dir->d_date = 10;
+	dd_dir->d_size = wfd.nFileSizeLow;
+	strcpy (dd_dir->d_name, wfd.cFileName);
+	dd_dir->d_first = 1;
+	
+	free (c_dir);
+	return dd_dir;
+}
+
+DIR *readdir( DIR * dd_dir)
+{
+	int err;
+	WIN32_FIND_DATA wfd;
+	
+	if (dd_dir->d_first) {
+		dd_dir->d_first = 0;
+		return dd_dir;
+	}
+			
+	if(!FindNextFile (dd_dir->d_handle, &wfd)) {
+		err = GetLastError();
+		switch (err) {
+			case ERROR_NO_MORE_FILES:
+			case ERROR_FILE_NOT_FOUND:
+			case ERROR_PATH_NOT_FOUND:
+				errno = ENOENT;
+				break;
+        		case ERROR_NOT_ENOUGH_MEMORY:
+				errno = ENOMEM;
+				break;
+        		default:
+				errno = EINVAL;
+				break;
+		}
+		return NULL;
+	}
+	dd_dir->d_attr = (wfd.dwFileAttributes == FILE_ATTRIBUTE_NORMAL)
+                   		? 0 : wfd.dwFileAttributes;
+
+	dd_dir->d_time = dd_dir->d_date = 10;
+	dd_dir->d_size         = wfd.nFileSizeLow;
+	strcpy (dd_dir->d_name, wfd.cFileName);
+	return dd_dir;
+}		  
+
+int closedir (DIR *dd_dir)
+{
+	FindClose(dd_dir->d_handle);
+	free (dd_dir);
+	return 1;
+}
+

rosapps/mc/pc/dirent_os2.c

@@ -0,0 +1,110 @@
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#define INCL_DOSFILEMGR
+#define INCL_DOSERRORS
+#include <os2.h>
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+#include "dirent.h"
+
+DIR *opendir (const char * a_dir)
+{
+        APIRET          rc;
+        FILEFINDBUF3    FindBuffer = {0};
+        ULONG           FileCount  = 1;
+	DIR             *dd_dir = (DIR*) malloc (sizeof(DIR));
+	char            *c_dir = (char*) malloc (strlen(a_dir) + 5);
+
+	strcpy (c_dir, a_dir);
+	strcat (c_dir, "\\*.*");
+        dd_dir->d_handle = (unsigned long*) HDIR_CREATE;
+        
+        rc = DosFindFirst(c_dir, 
+            (PHDIR) &dd_dir->d_handle,
+            FILE_SYSTEM | FILE_HIDDEN | FILE_DIRECTORY,
+            (PVOID) &FindBuffer,
+            sizeof(FILEFINDBUF3),
+            &FileCount,
+            FIL_STANDARD);
+
+        if (rc) {
+	    switch (rc) {
+	    case ERROR_NO_MORE_FILES:
+	    case ERROR_FILE_NOT_FOUND:
+	    case ERROR_PATH_NOT_FOUND:
+		errno = ENOENT;
+		break;
+	    case ERROR_BUFFER_OVERFLOW:
+		errno = ENOMEM;
+		break;
+	    default: 
+		errno = EINVAL;
+		break;
+	    }
+	    free(dd_dir);
+	    return NULL;
+        }
+	dd_dir->d_attr = FindBuffer.attrFile;
+	dd_dir->d_time = dd_dir->d_date = 10; 
+	dd_dir->d_size = FindBuffer.cbFile;
+	strcpy (dd_dir->d_name, FindBuffer.achName);
+	dd_dir->d_first = 1;
+	
+	free (c_dir);
+	return dd_dir;
+}
+
+DIR *readdir( DIR * dd_dir)
+{
+        APIRET          rc;
+        FILEFINDBUF3    FindBuffer = {0};
+        ULONG           FileCount  = 1;
+	DIR             *ret_dir = (DIR*) malloc (sizeof(DIR));
+	
+	if (dd_dir->d_first) {
+		dd_dir->d_first = 0;
+		return dd_dir;
+	}
+
+        rc = DosFindNext((HDIR) dd_dir->d_handle, 			
+                        (PVOID) &FindBuffer,
+                        sizeof(FILEFINDBUF3),
+                        &FileCount);
+
+        if (rc) {
+	    switch (rc) {
+	    case ERROR_NO_MORE_FILES:
+	    case ERROR_FILE_NOT_FOUND:
+	    case ERROR_PATH_NOT_FOUND:
+		errno = ENOENT;
+		break;
+	    case ERROR_BUFFER_OVERFLOW:
+		errno = ENOMEM;
+		break;
+	    default: 
+		errno = EINVAL;
+		break;
+	    }
+	    return NULL;
+        }
+
+	ret_dir->d_attr = FindBuffer.attrFile; 
+	ret_dir->d_time = ret_dir->d_date = 10;
+	ret_dir->d_size = FindBuffer.cbFile;
+	strcpy (ret_dir->d_name, FindBuffer.achName);
+	return ret_dir;
+}		  
+
+int closedir (DIR *dd_dir)
+{
+   if (dd_dir->d_handle != (unsigned long*) HDIR_CREATE) {
+	DosFindClose((HDIR) dd_dir->d_handle);
+   }
+   free (dd_dir);
+   return 1;
+}

rosapps/mc/pc/drive.c

@@ -0,0 +1,226 @@
+/* Ch-Drive command for Windows NT and OS/2
+   
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+   
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  
+   
+   Bug:
+   	the code will not work if you have more drives than those that
+   	can fit in a panel.  
+   */
+
+#include <config.h>
+#ifdef _OS_NT
+#include <windows.h>
+#include "util_win32.h"
+#endif
+#include <string.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <ctype.h>
+#include "../src/tty.h"
+#include "../src/mad.h"
+#include "../src/util.h"
+#include "../src/win.h"
+#include "../src/color.h"
+#include "../src/dlg.h"
+#include "../src/widget.h"
+#include "../src/dialog.h"
+#include "../src/dir.h"
+#include "../src/panel.h"
+#include "../src/main.h"
+#include "../src/cmd.h"
+
+struct Dlg_head *drive_dlg;
+WPanel *this_panel;
+
+static int drive_dlg_callback (Dlg_head *h, int Par, int Msg);
+static void drive_dlg_refresh (void);
+static void drive_cmd(void);
+
+#define B_DRIVE_BASE 100
+#define MAX_LGH 13		/* Length for drives */
+
+static void drive_cmd()			
+{
+    int  i, nNewDrive, nDrivesAvail;
+    char szTempBuf[7], szDrivesAvail[27*4], *p;
+
+	/* Dialogbox position */
+	int  x_pos;
+	int  y_pos = (LINES-6)/2-3;
+	int  y_height;
+	int  x_width;
+
+	int  m_drv;
+
+    /* Get drives name and count */
+#ifdef _OS_NT
+    GetLogicalDriveStrings (255, szDrivesAvail);
+    for (nDrivesAvail = 0, p = szDrivesAvail; *p; nDrivesAvail++)
+	p+=4;
+#else
+    unsigned long uDriveNum, uDriveMap;
+    nDrivesAvail = 0;
+    p = szDrivesAvail;
+    DosQueryCurrentDisk(&uDriveNum, &uDriveMap);
+    for (i = 0; i < 26; i++) {
+      if ( uDriveMap & (1 << i) ) {
+	*p = 'A' + i;
+	p += 4;
+	nDrivesAvail++;
+      }
+    }
+    *p = 0;
+#endif
+
+    /* Create Dialog */
+    do_refresh ();
+	
+    m_drv = ((nDrivesAvail > MAX_LGH) ? MAX_LGH: nDrivesAvail);
+    /* Center on x, relative to panel */
+    x_pos = this_panel->widget.x + (this_panel->widget.cols - m_drv*3)/2 + 2;
+
+    if (nDrivesAvail > MAX_LGH) {
+	y_height = 8;
+	x_width  = 33;
+    } else {
+	y_height = 6;
+	x_width  = (nDrivesAvail - 1) * 2 + 9;
+    }
+
+    drive_dlg = create_dlg (y_pos, x_pos, y_height, x_width, dialog_colors,
+	drive_dlg_callback, _("[ChDrive]"),_("drive"), DLG_NONE);
+
+    x_set_dialog_title (drive_dlg, _("Change Drive") );
+
+	if (nDrivesAvail>MAX_LGH) {
+	    for (i = 0; i < nDrivesAvail - MAX_LGH; i++) {
+		p -= 4;
+		sprintf(szTempBuf, "&%c", *p);
+		add_widgetl(drive_dlg,
+		    button_new (5,
+			(m_drv-i-1)*2+4 - (MAX_LGH*2 - nDrivesAvail) * 2,
+			B_DRIVE_BASE + nDrivesAvail - i - 1,
+			HIDDEN_BUTTON,
+			szTempBuf, 0, NULL, NULL),
+		    XV_WLAY_RIGHTOF);
+		}
+	}
+
+    /* Add a button for each drive */
+    for (i = 0; i < m_drv; i++) {
+    	p -= 4;
+    	sprintf (szTempBuf, "&%c", *p);
+	    add_widgetl(drive_dlg,
+		button_new (3, (m_drv-i-1)*2+4, B_DRIVE_BASE+m_drv-i-1,
+		HIDDEN_BUTTON, szTempBuf, 0, NULL, NULL),
+		XV_WLAY_RIGHTOF);
+    }
+
+    run_dlg(drive_dlg);   
+
+    /* do action */
+    if (drive_dlg->ret_value != B_CANCEL) {
+	int  errocc = 0; /* no error */
+	int  rtn;
+	char drvLetter;
+	
+	/* Set the Panel to Directory listing mode first */
+	int is_right=(this_panel==right_panel);
+
+	set_display_type (is_right?1:0, view_listing);
+	this_panel=is_right?right_panel:left_panel;
+	/* */
+
+	nNewDrive = drive_dlg->ret_value - B_DRIVE_BASE;
+	drvLetter =  (char) *(szDrivesAvail + (nNewDrive*4));
+#ifdef _OS_NT
+	if (win32_GetPlatform() == OS_WinNT) {	/* Windows NT */
+		rtn = _chdrive(drvLetter - 'A' + 1);
+	} else {				/* Windows 95 */
+		rtn = 1;
+		SetCurrentDirectory(szDrivesAvail+(nNewDrive*4));
+	}
+#else
+	rtn = DosSetDefaultDisk(nNewDrive + 1);
+#endif
+	if (rtn == -1) 
+		errocc = 1;
+	else {
+		getcwd (this_panel->cwd, sizeof (this_panel->cwd)-2);
+		if (toupper(drvLetter) == toupper(*(this_panel->cwd))) {
+			clean_dir (&this_panel->dir, this_panel->count);
+			this_panel->count = do_load_dir(&this_panel->dir,
+				this_panel->sort_type,
+				this_panel->reverse,
+				this_panel->case_sensitive,
+				this_panel->filter);
+			this_panel->top_file = 0;
+			this_panel->selected = 0;
+			this_panel->marked = 0;
+			this_panel->total = 0;
+			show_dir(this_panel);
+			reread_cmd();
+		} else
+			errocc = 1;
+	}
+    if (errocc)
+	    message (1, _(" Error "), _(" Can't access drive %c: "),
+		*(szDrivesAvail+(nNewDrive*4)) );
+    }
+    destroy_dlg (drive_dlg);
+    repaint_screen ();
+}
+
+
+void drive_cmd_a()
+{
+    this_panel = left_panel;
+    drive_cmd();
+}
+
+void drive_cmd_b()
+{                                  
+    this_panel = right_panel;
+    drive_cmd();
+}
+
+void drive_chg(WPanel *panel)
+{
+    this_panel  = panel;
+    drive_cmd();
+}
+
+static int drive_dlg_callback (Dlg_head *h, int Par, int Msg)
+{
+    switch (Msg) {
+#ifndef HAVE_X
+    case DLG_DRAW:
+	drive_dlg_refresh ();
+	break;
+#endif
+    }
+    return 0;
+}
+
+static void drive_dlg_refresh (void)
+{
+    attrset (dialog_colors[0]);
+    dlg_erase (drive_dlg);
+    draw_box (drive_dlg, 1, 1, drive_dlg->lines-2, drive_dlg->cols-2);
+
+    attrset (dialog_colors[2]);
+    dlg_move (drive_dlg, 1, drive_dlg->cols/2 - 7);
+    addstr (_(" Change Drive "));
+}

rosapps/mc/pc/drive.h

@@ -0,0 +1,4 @@
+void drive_cmd_a(WPanel *);
+void drive_cmd_b(WPanel *);
+void drive_chg(WPanel *panel);
+

rosapps/mc/pc/key_nt.c

@@ -0,0 +1,325 @@
+/* Keyboard support routines.
+	for Windows NT system.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+   
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  
+
+  Bugs:
+    Have trouble with non-US keyboards, "Alt-gr"+keys (API tells CTRL-ALT is pressed)
+   */
+#include <config.h>
+#ifndef _OS_NT
+#error This file is for Win32 systems.
+#else
+
+#include <windows.h>
+#include <stdio.h>
+#include "../src/mouse.h"
+#include "../src/global.h"
+#include "../src/main.h"
+#include "../src/key.h"
+#include "../vfs/vfs.h"
+#include "../src/tty.h"
+#include "trace_nt.h"
+
+/*  Global variables */
+int old_esc_mode = 0;
+HANDLE hConsoleInput;
+DWORD  dwSaved_ControlState;
+Gpm_Event evSaved_Event;
+
+/* Unused variables */
+int double_click_speed;		/* they are here to keep linker happy */
+int mou_auto_repeat;
+int use_8th_bit_as_meta = 0;
+
+/* Static Tables */
+struct {
+    int key_code;
+    int vkcode;
+} key_table [] = {
+    { KEY_F(1),  VK_F1 },
+    { KEY_F(2),  VK_F2 },
+    { KEY_F(3),  VK_F3 },
+    { KEY_F(4),  VK_F4 },
+    { KEY_F(5),  VK_F5 },
+    { KEY_F(6),  VK_F6 },
+    { KEY_F(7),  VK_F7 },
+    { KEY_F(8),  VK_F8 },
+    { KEY_F(9),  VK_F9 },
+    { KEY_F(10), VK_F10 },
+    { KEY_F(11), VK_F11 },
+    { KEY_F(12), VK_F12 },
+    { KEY_F(13), VK_F13 }, 
+    { KEY_F(14), VK_F14 },
+    { KEY_F(15), VK_F15 },
+    { KEY_F(16), VK_F16 },
+    { KEY_F(17), VK_F17 },
+    { KEY_F(18), VK_F18 },
+    { KEY_F(19), VK_F19 },
+    { KEY_F(20), VK_F20 },	
+    { KEY_IC,    VK_INSERT },		
+    { KEY_DC,    VK_DELETE },
+    { KEY_BACKSPACE, VK_BACK },
+
+    { KEY_PPAGE, VK_PRIOR },
+    { KEY_NPAGE, VK_NEXT },
+    { KEY_LEFT,  VK_LEFT },
+    { KEY_RIGHT, VK_RIGHT },
+    { KEY_UP,    VK_UP },
+    { KEY_DOWN,  VK_DOWN },
+    { KEY_HOME,  VK_HOME },
+    { KEY_END,	 VK_END },
+
+    { ALT('*'),  VK_MULTIPLY },
+    { ALT('+'),  VK_ADD },
+    { ALT('-'),  VK_SUBTRACT },
+    
+    { ALT('\t'), VK_PAUSE }, /* Added to make Complete work press Pause */
+
+    { ESC_CHAR, VK_ESCAPE },
+
+    { 0, 0}
+};		
+
+/*  init_key  - Called in main.c to initialize ourselves
+		Get handle to console input
+*/
+void init_key (void)
+{
+    win32APICALL_HANDLE (hConsoleInput, GetStdHandle (STD_INPUT_HANDLE));
+}
+
+int ctrl_pressed ()
+{
+    if(dwSaved_ControlState & RIGHT_ALT_PRESSED) return 0; 
+    /* The line above fixes the BUG with the AltGr Keys*/
+    return dwSaved_ControlState & (RIGHT_CTRL_PRESSED | LEFT_CTRL_PRESSED);
+}
+
+int shift_pressed ()
+{
+    if(dwSaved_ControlState & RIGHT_ALT_PRESSED) return 0; 
+    /* The line above fixes the BUG with the AltGr Keys*/
+    return dwSaved_ControlState & SHIFT_PRESSED;
+}
+
+int alt_pressed ()
+{
+    return dwSaved_ControlState & (/* RIGHT_ALT_PRESSED | */ LEFT_ALT_PRESSED);
+}
+
+static int VKtoCurses (int a_vkc)
+{
+    int i;
+
+    for (i = 0; key_table[i].vkcode != 0; i++) 
+	if (a_vkc == key_table[i].vkcode) {
+	    return key_table[i].key_code;
+	}
+    return 0;
+}
+
+static int translate_key_code(int asc, int scan)
+{
+    int c;
+    switch(scan){
+    case 106: /* KP_MULT*/
+ 	return ALT('*');
+    case 107: /* KP_PLUS*/
+ 	return ALT('+');
+    case 109: /* KP_MINUS*/
+ 	return ALT('-');
+    }
+    c = VKtoCurses (scan);
+    if (!asc && !c)
+	return 0;
+    if (asc && c)
+	return c;
+    if (!asc || asc=='\t' )
+    {
+	if (shift_pressed() && (c >= KEY_F(1)) && (c <= KEY_F(10)))
+	    c += 10;
+	if (alt_pressed() && (c >= KEY_F(1)) && (c <= KEY_F(2)))
+	    c += 10;
+	if (alt_pressed() && (c == KEY_F(7)))
+	    c = ALT('?');
+  	if (asc == '\t'){
+	    if(ctrl_pressed())c = ALT('\t');
+  	    else c=asc;
+  	}
+	return c;
+    }
+    if (ctrl_pressed())
+	return XCTRL(asc);
+    if (alt_pressed())
+	return ALT(asc);
+    if (asc == 13)
+	return 10;
+    return asc;
+}
+
+int get_key_code (int no_delay)
+{
+    INPUT_RECORD ir;				/* Input record */
+    DWORD		 dw;				/* number of records actually read */
+    int			 ch, vkcode, j;
+
+    if (no_delay) {
+        /* Check if any input pending, otherwise return */
+	nodelay (stdscr, TRUE);
+	win32APICALL(PeekConsoleInput(hConsoleInput, &ir, 1, &dw));
+	if (!dw)
+	    return 0;
+    }
+ 
+    do {
+	win32APICALL(ReadConsoleInput(hConsoleInput, &ir, 1, &dw));
+	switch (ir.EventType) {
+ 	    case KEY_EVENT:
+		if (!ir.Event.KeyEvent.bKeyDown)		/* Process key just once: when pressed */
+		    break;
+
+		vkcode = ir.Event.KeyEvent.wVirtualKeyCode;
+//#ifndef __MINGW32__
+		ch = ir.Event.KeyEvent.uChar.AsciiChar;
+//#else
+//		ch = ir.Event.KeyEvent.AsciiChar;
+//#endif
+		dwSaved_ControlState = ir.Event.KeyEvent.dwControlKeyState;
+		j = translate_key_code (ch, vkcode);
+		if (j)
+		    return j;
+		break;
+
+	case MOUSE_EVENT:
+		/* Save event as a GPM-like event */
+		evSaved_Event.x = ir.Event.MouseEvent.dwMousePosition.X;
+		evSaved_Event.y = ir.Event.MouseEvent.dwMousePosition.Y+1;
+		evSaved_Event.buttons = ir.Event.MouseEvent.dwButtonState;
+		switch (ir.Event.MouseEvent.dwEventFlags) {
+		    case 0:
+			evSaved_Event.type = GPM_DOWN | GPM_SINGLE;
+			break;
+		    case MOUSE_MOVED:
+			evSaved_Event.type = GPM_MOVE;
+			break;
+		    case DOUBLE_CLICK:
+			evSaved_Event.type = GPM_DOWN | GPM_DOUBLE;
+			break;
+		};
+		return 0;	
+	}
+    } while (!no_delay);
+    return 0;
+}
+
+static int getch_with_delay (void)
+{
+    int c;
+
+    while (1) {
+	/* Try to get a character */
+	c = get_key_code (0);
+	if (c != ERR)
+	    break;
+    }
+    /* Success -> return the character */
+    return c;
+}
+
+/* Returns a character read from stdin with appropriate interpretation */
+int get_event (Gpm_Event *event, int redo_event, int block)
+{
+    int c;
+    static int flag;			/* Return value from select */
+    static int dirty = 3;
+
+    if ((dirty == 1) || is_idle ()){
+	refresh ();
+	doupdate ();
+	dirty = 1;
+    } else
+	dirty++;
+
+    vfs_timeout_handler ();
+    
+    c = block ? getch_with_delay () : get_key_code (1);
+
+    if (!c) {
+        /* Code is 0, so this is a Control key or mouse event */
+        return EV_NONE; /* FIXME: mouse not supported */
+    }
+
+    return c;
+}
+
+/* Returns a key press, mouse events are discarded */
+int mi_getch ()
+{
+    Gpm_Event ev;
+    int       key;
+    
+    while ((key = get_event (&ev, 0, 1)) == 0)
+	;
+    return key;
+}
+
+/* 
+   is_idle -    A function to check if we're idle.
+		It checks for any waiting event  (that can be a Key, Mouse event, 
+   		and other internal events like focus or menu) 
+*/
+int is_idle (void)
+{
+    DWORD dw;
+    if (GetNumberOfConsoleInputEvents (hConsoleInput, &dw))
+	if (dw > 15)
+ 	    return 0;
+    return 1;
+}
+
+/* get_modifier  */
+int get_modifier()
+{
+    int  retval = 0;
+
+    if (dwSaved_ControlState & LEFT_ALT_PRESSED)        /* code is not clean, because we return Linux-like bitcodes*/
+	retval |= ALTL_PRESSED;
+    if (dwSaved_ControlState & RIGHT_ALT_PRESSED)
+	retval |= ALTR_PRESSED;
+
+    if (dwSaved_ControlState & RIGHT_CTRL_PRESSED ||
+	dwSaved_ControlState & LEFT_CTRL_PRESSED)
+	retval |= CONTROL_PRESSED;
+
+    if (dwSaved_ControlState & SHIFT_PRESSED)
+	retval |= SHIFT_PRESSED;
+
+    return retval;
+}
+
+/* void functions for UNIX compatibility */
+void define_sequence (int code, char* vkcode, int action) {}
+void channels_up() {}
+void channels_down() {}
+void init_key_input_fd (void) {}
+void numeric_keypad_mode (void) {}
+void application_keypad_mode (void) {}
+
+/* mouse is not yet supported, sorry */
+void init_mouse (void) {}
+void shut_mouse (void) {}
+
+#endif /* _OS_NT */

rosapps/mc/pc/key_os2.c

@@ -0,0 +1,408 @@
+/* Keyboard support routines.
+	for OS/2 system.
+
+   20. April 97: Alexander Dong (ado)
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+   
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  
+
+*/
+
+#include <config.h>
+#ifndef __os2__
+#error This file is for OS/2 systems.
+#else
+
+#define INCL_BASE
+#define INCL_NOPM
+#define INCL_VIO
+#define INCL_KBD
+#define INCL_DOS
+#define INCL_DOSERRORS
+#define INCL_WININPUT
+#include <os2.h>
+#include <stdio.h>
+#include "../src/mouse.h"
+#include "../src/global.h"
+#include "../src/main.h"
+#include "../src/key.h"
+#include "../vfs/vfs.h"
+#include "../src/tty.h"
+
+/* Code to read keystrokes in a separate thread */
+
+typedef struct kbdcodes {
+  UCHAR ascii;
+  UCHAR scan;
+  USHORT shift;  /* .ado: change for mc */
+} KBDCODES;
+
+/*  Global variables */
+int old_esc_mode = 0;
+/* HANDLE hConsoleInput;
+DWORD  dwSaved_ControlState; */
+Gpm_Event evSaved_Event;
+
+/* Unused variables */
+int double_click_speed;		/* they are here to keep linker happy */
+int mou_auto_repeat;
+int use_8th_bit_as_meta = 0;
+
+static int VKtoCurses (int vkcode);
+
+/* -------------------------------------------------------------- */
+/* DEFINITIONS:
+      Return from SLANG: KeyCode:  0xaaaabbcc
+
+      where: aaaa = Flags
+             bb   = Scan code
+             cc   = ASCII-code (if available)
+
+   if no flags (CTRL and ALT) is set, cc will be returned.
+   If CTRL is pressed, cc is already the XCTRL(code).
+   case cc is:
+       0xE0: The scan code will be used for the following keys:
+              Insert:  0x52,      DEL:       0x53,
+              Page_Up: 0x49,      Page_Down: 0x51,
+              Pos1:    0x47,      Ende:      0x4F,
+              Up:      0x48,      Down:      0x50,
+              Left:    0x4B,      Right:     0x4D,
+
+       0x00: The function keys are defined as:
+                F1: 3b00, F2: 3c00 ... F10: 4400, F11: 8500, F12: 8600.
+           With ALT-bit set:
+           ALT(F1): 6800, 6900,... ALT(F10): 7100, ALT(F11): 8b00
+                                                   ALT(F12): 8c00
+
+           Mapping for ALT(key_code):
+                For Mapping with normal keys, only the scan code can be 
+                used. (see struct ALT_table)
+        
+   Special keys:
+        ENTER (number block): 0xaaaaE00D
+        + (number block):     0xaaaa4E2B        Normal: 1B2B
+        - (number block):     0xaaaa4A2D        Normal: 352D
+        * (number block):     0xaaaa372A        Normal: 1B2A
+        / (number block):     0xaaaaE02F
+*/
+/* -------------------------------------------------------------- */
+#define RIGHT_SHIFT_PRESSED             1
+#define LEFT_SHIFT_PRESSED              2
+#define CTRL_PRESSED                    4
+#define ALT_PRESSED                     8
+#define SCROLL_LOCK_MODE                16
+#define NUM_LOCK_MODE                   32
+#define CAPS_LOCK_MODE                  64
+#define INSERT_MODE                     128
+#define LEFT_CTRL_PRESSED               256
+#define LEFT_ALT_PRESSED                512
+#define RIGHT_CTRL_PRESSED              1024
+#define RIGHT_ALT_PRESSED               2048
+#define SCROLL_LOCK_PRESSED             4096
+#define NUM_LOCK_PRESSED                8192
+#define CAPS_LOCK_PRESSED               16384
+#define SYSREQ                          32768
+/* -------------------------------------------------------------- */
+
+/* Static Tables */
+struct {
+    int key_code;
+    int vkcode;
+} fkt_table [] = {
+    { KEY_F(1),  0x3B },
+    { KEY_F(2),  0x3C },
+    { KEY_F(3),  0x3D },
+    { KEY_F(4),  0x3E },
+    { KEY_F(5),  0x3F },
+    { KEY_F(6),  0x40 },
+    { KEY_F(7),  0x41 },
+    { KEY_F(8),  0x42 },
+    { KEY_F(9),  0x43 },
+    { KEY_F(10), 0x44 },
+    { KEY_F(11), 0x85 },
+    { KEY_F(12), 0x86 },
+    { 0, 0}
+};		
+
+
+struct {
+    int key_code;
+    int vkcode;
+} ALT_table [] = {
+    { ALT('a'),  0x1E },
+    { ALT('b'),  0x30 },
+    { ALT('c'),  0x2E },
+    { ALT('d'),  0x20 },
+    { ALT('e'),  0x12 },
+    { ALT('f'),  0x21 },
+    { ALT('g'),  0x22 },
+    { ALT('h'),  0x23 },
+    { ALT('i'),  0x17 },
+    { ALT('j'),  0x24 },
+    { ALT('k'),  0x25 },
+    { ALT('l'),  0x26 },
+    { ALT('m'),  0x32 },
+    { ALT('n'),  0x31 },
+    { ALT('o'),  0x18 },
+    { ALT('p'),  0x19 },
+    { ALT('q'),  0x10 },
+    { ALT('r'),  0x13 },
+    { ALT('s'),  0x1F },
+    { ALT('t'),  0x14 },
+    { ALT('u'),  0x16 },
+    { ALT('v'),  0x2F },
+    { ALT('w'),  0x11 },
+    { ALT('x'),  0x2D },
+    { ALT('y'),  0x15 },
+    { ALT('z'),  0x2C },
+    { ALT('\n'),  0x1c },
+    { ALT('\n'),  0xA6 },
+    { ALT(KEY_F(1)),  0x68 },
+    { ALT(KEY_F(2)),  0x69 },
+    { ALT(KEY_F(3)),  0x6A },
+    { ALT(KEY_F(4)),  0x6B },
+    { ALT(KEY_F(5)),  0x6C },
+    { ALT(KEY_F(6)),  0x6D },
+    { ALT(KEY_F(7)),  0x6E },
+    { ALT(KEY_F(8)),  0x6F },
+    { ALT(KEY_F(9)),  0x70 },
+    { ALT(KEY_F(10)),  0x71 },
+    { ALT(KEY_F(11)),  0x8B },
+    { ALT(KEY_F(12)),  0x8C },
+    { 0, 0}
+};		
+
+
+struct {
+    int key_code;
+    int vkcode;
+} movement [] = {
+    { KEY_IC,    0x52 },
+    { KEY_DC,    0x53 },
+    { KEY_PPAGE, 0x49 },
+    { KEY_NPAGE, 0x51 },
+    { KEY_LEFT,  0x4B },
+    { KEY_RIGHT, 0x4D },
+    { KEY_UP,    0x48 },
+    { KEY_DOWN,  0x50 },
+    { KEY_HOME,  0x47 },
+    { KEY_END,	 0x4F },
+    { 0, 0}
+};		
+
+
+/*  init_key -- to make linker happy */
+void init_key (void)
+{
+   return;
+}
+
+
+/* The maximum sequence length (32 + null terminator) */
+static int seq_buffer[33];
+static int *seq_append = 0;
+
+static int push_char (int c)
+{
+    if (!seq_append)
+	seq_append = seq_buffer;
+    
+    if (seq_append == &(seq_buffer [sizeof (seq_buffer)-2]))
+	return 0;
+    *(seq_append++) = c;
+    *seq_append = 0;
+    return 1;
+}
+
+int get_key_code (int no_delay)
+{
+    unsigned int        inp_ch;
+
+    if (no_delay) {
+        /* Check if any input pending, otherwise return */
+	nodelay (stdscr, TRUE);
+        inp_ch = SLang_input_pending(0);
+        if (inp_ch == 0) {
+           return 0;
+        }
+    } 
+
+    if (no_delay) {
+       return (VKtoCurses(inp_ch));
+    }
+
+    do {
+       inp_ch = SLang_getkey();
+       if (!inp_ch)
+	  inp_ch = (SLang_getkey() << 8);
+       if (inp_ch) return (VKtoCurses(inp_ch));
+    } while (!no_delay);
+    return 0;
+}
+
+static int VKtoCurses (int a_vkc)
+{
+   int ctrlState = 0;
+   int altState  = 0;
+   
+   int  fsState;
+   char scanCode;
+   char asciiCode;
+   register int i;
+   int rtnCode = 0;
+
+   fsState = (a_vkc & 0xFFFF0000) >> 16;
+   fsState &= (~INSERT_MODE);  /* Ignore Insertion mode */
+
+   scanCode = (char) ((a_vkc & 0x0000FFFF) >> 8);
+   asciiCode = (char) (a_vkc & 0x000000FF);
+   
+   ctrlState  = (fsState & CTRL_PRESSED);
+   altState   = (fsState & ALT_PRESSED);
+
+   rtnCode = asciiCode;
+
+   if (ctrlState) {
+      /* CTRL pressed */
+      rtnCode = XCTRL(asciiCode);
+   }
+
+   if (altState) {
+      /* ALT pressed
+       * rtnCode = ALT(asciiCode);
+       *
+       * With German keyboards, the Values between 7B -> 7D
+       * and 5b, 5d, 40, fd, fc and e6 are only reachable with the AltGr
+       * key. If such a combination is used, asciiCode will not be zero.
+       * With the normal ALT key, the asciiCode will always be zero.
+       */
+      if (asciiCode) {
+         return asciiCode;
+      }
+   }
+
+   /* Scan Movement codes */
+   if (asciiCode == 0) {
+      /* Replace key code with that in table */
+      for (i=0;  movement[i].vkcode != 0 || movement[i].key_code != 0; i++) 
+	if (scanCode == movement[i].vkcode) 
+  	     return (movement[i].key_code);
+   }
+
+   if (asciiCode == 0) {
+      /* Function-key detected */
+      for (i=0;  fkt_table[i].vkcode != 0 || fkt_table[i].key_code != 0; i++) 
+	if (scanCode == fkt_table[i].vkcode) 
+  	     return (fkt_table[i].key_code);
+      /* ALT - KEY */
+      /* if (altState) */ {
+         for (i=0;  ALT_table[i].vkcode != 0 || ALT_table[i].key_code != 0; i++) 
+                if (scanCode == ALT_table[i].vkcode) 
+                 	     return (ALT_table[i].key_code);
+      }
+   }
+
+   if (asciiCode == 0x0d) {
+      return '\n';
+   }
+
+   return rtnCode;
+}
+
+
+static int getch_with_delay (void)
+{
+    int c;
+
+    while (1) {
+	/* Try to get a character */
+	c = get_key_code (0);
+	if (c != ERR)
+	    break;
+    }
+    /* Success -> return the character */
+    return c;
+}
+
+int get_event (Gpm_Event *event, int redo_event, int block)
+{
+    int c;
+    static int dirty = 3;
+
+    if ((dirty == 1) || is_idle ()){
+	refresh ();
+	doupdate ();
+	dirty = 1;
+    } else
+	dirty++;
+
+    vfs_timeout_handler ();
+    
+    c = block ? getch_with_delay () : get_key_code (1);
+    if (!c) {
+	/* Code is 0, so this is a Control key or mouse event */
+	*event = evSaved_Event;
+        return EV_NONE; /* FIXME: when should we return EV_MOUSE ? */
+    }
+
+    return c;
+}
+
+/* Returns a key press, mouse events are discarded */
+int mi_getch ()
+{
+    Gpm_Event ev;
+    int       key;
+    
+    while ((key = get_event (&ev, 0, 1)) == 0)
+	;
+    return key;
+}
+
+
+/* 
+   is_idle -    A function to check if we're idle.
+		It checks for any waiting event  (that can be a Key, Mouse event, 
+   		and other internal events like focus or menu) 
+*/
+int is_idle (void)
+{
+    return 1;
+}
+
+/* get_modifier  */
+int get_modifier()
+{
+   return 0;
+}
+
+int ctrl_pressed ()
+{
+    return 0;
+}
+
+
+/* void functions for UNIX copatibility */
+void define_sequence (int code, char* vkcode, int action) {}
+void channels_up() {}
+void channels_down() {}
+void init_key_input_fd (void) {}
+void numeric_keypad_mode (void) {}
+void application_keypad_mode (void) {}
+
+/* mouse is not yet supported, sorry */
+void init_mouse (void) {}
+void shut_mouse (void) {}
+
+#endif /* __os2__ */

rosapps/mc/pc/mc.rc

@@ -0,0 +1,60 @@
+#include "../VERSION"
+#ifndef WINDRES
+#   include "windows.h"
+#   include "winver.h"
+#endif
+
+/*   English (U.S.) resources   */
+
+#if !defined(AFX_RESOURCE_DLL) || defined(AFX_TARG_ENU)
+
+#ifdef _WIN32
+#ifndef WINDRES
+LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_US
+#endif
+#pragma code_page(1252)
+#endif /* _WIN32 */
+
+/*   Version   */
+
+VS_VERSION_INFO VERSIONINFO
+ FILEVERSION 1,0,0,1
+ PRODUCTVERSION 3,0,0,1
+ FILEFLAGSMASK 0x3fL
+#ifdef _DEBUG
+ FILEFLAGS 0x1L
+#else
+ FILEFLAGS 0x0L
+#endif
+ FILEOS 0x40000L
+ FILETYPE 0x1L
+ FILESUBTYPE 0x0L
+BEGIN
+    BLOCK "StringFileInfo"
+    BEGIN
+        BLOCK "040904E4"
+        BEGIN
+            VALUE "CompanyName", "Free Software Foundation"
+            VALUE "FileDescription", "GNU Midnight Commander"
+            VALUE "FileVersion", VERSION
+            VALUE "InternalName", "MC"
+            VALUE "LegalCopyright", "(c) Free Software Foundation"
+            VALUE "LegalTrademarks", "see GNU General Public License"
+            VALUE "OriginalFilename", "MC.EXE"
+            VALUE "ProductName", "GNU Midnight Commander"
+            VALUE "ProductVersion", VERSION
+        END
+    END
+    BLOCK "VarFileInfo"
+    BEGIN
+        VALUE "Translation", 0x409, 1252
+    END
+END
+
+
+/*   Icon   */
+// 0     ICON    DISCARDABLE     "mc_nt.ico"
+// 1     ICON    DISCARDABLE     "bez03.ico"
+
+#endif   /* English (U.S.) resources */
+

rosapps/mc/pc/readme

@@ -0,0 +1,41 @@
+ This is the port of Midnight Commander for OS/2, Windows 95 and Windows NT.
+
+ This port is based on the port for Windows NT by
+    Juan Grigera <grigera@isis.unlp.edu.ar>
+and the port for OS/2 by
+    Alexander Dong <ado@software-ag.de>
+and is currently maintained by
+    Pavel Roskin <pavel.roskin@ecsoft.co.uk>
+
+ This port of the Midnight Commander is released under the GNU General
+Public License version 2.0 or any later version. See file COPYING for
+details.
+
+ Following compilers are supported:
+    For Windows NT:
+	Makefile.VC4:	Microsoft Visual C++ 4.0 and above
+	Makefile.BC5:	Borland C++ 5.x
+    For OS/2:
+	Makefile.EMX:	EMX/GCC
+	Makefile.BC2:	Borland C++ 2.x
+	Makefile.IBM:	IBM CSet or Visual Age C++
+
+ You need GNU make in order to compile mc. Other implementation of
+make will not work! Run
+
+gmake -f Makefile.xxx [RELEASE=1]
+
+where gmake is name of GNU make and Makefile.xxx is the makefile for
+your compiler. You may want to add RELEASE=1 if you want to compile an
+optimized version without debug information.
+ Please note, that not all compilers are equal. You may need to create
+dummy include files or change something in order to be able to compile
+mc. BUT PLEASE DON'T TRY TO INCORPORATE SUCH QUICK HACKS INTO THE
+MC DISTRIBUTION! Try to make your changes work with all other compilers.
+ If you add a file, don't forget to add it into FILES statement of
+Makefile in this directory. Otherwise this file will not be copied to
+the distribution.
+ This port is not very stable now. See files BUGS and TODO in this
+directory.
+
+Pavel Roskin <pavel.roskin@ecsoft.co.uk>

rosapps/mc/pc/slint_pc.c

@@ -0,0 +1,269 @@
+/* Slang interface to the Midnight Commander for Windows NT and OS/2
+   This emulates some features of ncurses on top of slang
+   S-lang is not fully consistent between its Unix and non-Unix versions.
+   
+      
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+   
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
+
+#include <config.h>
+#include <stdio.h>
+#include "../src/tty.h"
+#include "../src/mad.h"
+#include "../src/color.h"
+#include "../src/util.h"
+#include "../src/mouse.h"	/* Gpm_Event is required in key.h */
+#include "../src/key.h"		/* define_sequence */
+#include "../src/main.h"	/* extern: force_colors */
+#include "../src/win.h"		/* do_exit_ca_mode */
+
+#ifdef HAVE_SLANG
+
+
+static void slang_sigterm ()
+{
+    SLsmg_reset_smg ();
+}
+
+static int slinterrupt;
+
+void enable_interrupt_key(void)
+{
+    SLang_set_abort_signal(NULL);
+    slinterrupt = 1;
+}
+void disable_interrupt_key(void)
+{
+    slinterrupt = 0;
+}
+int got_interrupt ()
+{
+    int t;
+	int SLKeyboard_Quit=0;	/* FIXME!! */
+    t = slinterrupt ? SLKeyboard_Quit : 0;
+  /* SLKeyboard_Quit = 0; */
+    return t;
+}
+
+/* Only done the first time */
+void slang_init (void)
+{
+    SLtt_get_terminfo ();
+    SLang_init_tty (XCTRL('c'), 1, 0);	
+    slang_prog_mode ();
+    load_terminfo_keys ();
+}
+
+/* Done each time we come back from done mode */
+void slang_prog_mode (void)
+{
+    SLsmg_init_smg ();
+    SLsmg_touch_lines (0, LINES);
+}
+
+/* Called each time we want to shutdown slang screen manager */
+void slang_shell_mode (void)
+{
+
+}
+
+void slang_shutdown ()
+{
+    slang_shell_mode ();
+    do_exit_ca_mode ();
+    SLang_reset_tty ();
+
+    /* reset the colors to those that were
+     * active when the program was started up
+      (not written)
+     */
+}
+
+/* keypad routines */
+void slang_keypad (int set)
+{
+  /* enable keypad strings */
+}
+
+static int no_slang_delay;
+
+void set_slang_delay (int v)
+{
+    no_slang_delay = v;
+}
+
+void hline (int ch, int len)
+{
+    int last_x, last_y;
+
+    last_x = SLsmg_get_column ();
+    last_y = SLsmg_get_row ();
+    
+    if (ch == 0)
+	ch = ACS_HLINE;
+
+    if (ch == ACS_HLINE){
+	SLsmg_draw_hline (len);
+    } else {
+	while (len--)
+	    addch (ch);
+    }
+    move (last_y, last_x);
+}
+
+void vline (int character, int len)
+{
+    if (!slow_terminal){
+	SLsmg_draw_vline (len);
+    } else {
+	int last_x, last_y, pos = 0;
+
+	last_x = SLsmg_get_column ();
+	last_y = SLsmg_get_row ();
+
+	while (len--){
+	    move (last_y + pos++, last_x);
+	    addch (' ');
+	}
+	move (last_x, last_y);
+    }
+}
+
+int has_colors ()
+{
+    /* No terminals on NT, make default color */
+    if (!disable_colors)
+    	SLtt_Use_Ansi_Colors = 1;
+    
+    /* Setup emulated colors */
+    if (SLtt_Use_Ansi_Colors){
+        /* DO NOT TRANSLATE WITH gettext SYNTAX coloring will be broken */
+	init_pair (A_REVERSE, "black", "white");
+    } else {
+/*	SLtt_set_mono (A_BOLD,    NULL, SLTT_BOLD_MASK);
+	SLtt_set_mono (A_REVERSE, NULL, SLTT_REV_MASK);
+	SLtt_set_mono (A_BOLD|A_REVERSE, NULL, SLTT_BOLD_MASK | SLTT_REV_MASK);
+  */  }
+    return SLtt_Use_Ansi_Colors;
+}
+
+void attrset (int color)
+{
+    if (!SLtt_Use_Ansi_Colors){
+	SLsmg_set_color (color);
+	return;
+    }
+    
+    if (color & A_BOLD){
+	if (color == A_BOLD)
+	    SLsmg_set_color (A_BOLD);
+	else
+	    SLsmg_set_color ((color & (~A_BOLD)) + 8);
+	return;
+    }
+
+    if (color == A_REVERSE)
+	SLsmg_set_color (A_REVERSE);
+    else
+	SLsmg_set_color (color);
+}
+	
+void load_terminfo_keys ()
+{
+}
+
+int getch ()
+{
+    if (no_slang_delay)
+	if (SLang_input_pending (0) == 0)
+	    return -1;
+
+    return SLang_getkey ();
+}
+
+extern int slow_terminal;
+
+#else
+
+/* Non slang builds do not understand got_interrupt */
+int got_interrupt ()
+{
+    return 0;
+}
+#endif /* HAVE_SLANG */
+
+void mc_refresh (void)
+{
+/*  if (!we_are_background) (no background mode yet) */
+    refresh ();
+}
+
+void slang_set_raw_mode (void)
+{
+   return;
+}
+
+int max_index = 0;
+
+void
+init_pair (int index, char *foreground, char *background)
+{
+
+    SLtt_set_color (index, "", foreground, background);
+    if (index > max_index)
+	max_index = index;
+}
+
+int
+alloc_color_pair (char *foreground, char *background)
+{
+    init_pair (++max_index, foreground, background);
+    return max_index;
+}
+
+int
+try_alloc_color_pair (char *fg, char *bg)
+{
+    static struct colors_avail {
+	struct colors_avail *next;
+	char *fg, *bg;
+	int index;
+    } *p, c =
+    {
+	0, 0, 0, 0
+    };
+
+    c.index = NORMAL_COLOR;
+    p = &c;
+    for (;;) {
+	if (((fg && p->fg) ? !strcmp (fg, p->fg) : fg == p->fg) != 0
+	    && ((bg && p->bg) ? !strcmp (bg, p->bg) : bg == p->bg) != 0)
+	    return p->index;
+	if (!p->next)
+	    break;
+	p = p->next;
+    }
+    p->next = malloc (sizeof (c));
+    p = p->next;
+    p->next = 0;
+    p->fg = fg ? strdup (fg) : 0;
+    p->bg = bg ? strdup (bg) : 0;
+    /* DO NOT TRANSLATE WITH gettext SYNTAX coloring will be broken */
+    if (!fg)
+	fg = "white";
+    if (!bg)
+	bg = "blue";
+    p->index = alloc_color_pair (fg, bg);
+    return p->index;
+}

rosapps/mc/pc/sys/param.h

@@ -0,0 +1,7 @@
+/* Systems having sys/param.h should not include this file */
+
+#ifdef HAVE_PARAM_H
+#error Remove this file if you have real sys/param.h
+#else
+/* FIXME: We should warn, that this file should not be included */
+#endif

rosapps/mc/pc/sys/time.h___

@@ -0,0 +1,16 @@
+
+#ifndef _SYS_TIME_H
+#define _SYS_TIME_H
+
+#ifndef _WINSOCKAPI_	  	/* winsock.h defines struct timeval */
+
+struct timeval {
+	long tv_sec;
+	long tv_usec;
+};
+
+#endif 
+
+int gettimeofday (struct timeval*, void *);
+
+#endif

rosapps/mc/pc/todo

@@ -0,0 +1,12 @@
+TODO
+
+- Make most files common for OS/2 and NT
+- Move settings from mc.ini to the registry for Windows NT/95 (optionally?)
+- Fix opendir/readdir d_date and d_time packing (they return 10).
+- Fix gettimeofday()
+- Write a better stat function than the one RTL gives us. We can provide
+user ID (on NT) and rwx permissions.
+- Optionally use vfsapi.lib for ext2 filesystems on OS/2
+- Write the VFS
+- Write a better documentation
+- Write a better canonify_pathname()

rosapps/mc/pc/trace_nt.c

@@ -0,0 +1,186 @@
+/* trace_nt.c - Debugging routines
+		  for Midnight Commander, under Win32
+   
+   Written 951215 by Juan Grigera <grigera@isis.unlp.edu.ar>
+ 
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+   
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  
+ */
+#include <config.h>
+#ifdef HAVE_TRACE
+
+#include <stdio.h>
+#ifdef _OS_NT
+#include <windows.h>
+#endif
+#include <errno.h>
+#include "trace_nt.h"
+
+/* Global variables */
+int __win32_tracing_enabled = 1;  
+
+static int _win32_tracing_started = 0;
+static FILE *__win32_trace_f = NULL;
+
+/* Definitions */
+#define TRACE_FILE   "mcTrace.out"
+
+/* Prototypes - static funcs */
+static void _win32InitTrace (void);
+static void _win32EndTrace (void);
+static const char* GetLastErrorText(void);
+static char *visbuf(const char *buf);
+
+
+/*
+    void _win32InitTrace()
+	This func will open file TRACE_FILE for output and add _win32EndTrace to onexit 
+	list of funcs.
+ */
+static void _win32InitTrace()
+{
+	if (!_win32_tracing_started) {
+	   	_win32_tracing_started = 1;
+
+	   	__win32_trace_f = fopen(TRACE_FILE, "wt");
+		if (__win32_trace_f == NULL) {
+			printf("Midnight Commander[DEBUG]: Can't open trace file '" TRACE_FILE "': %s \n", strerror(errno));
+	   	}
+		atexit (&_win32EndTrace);
+	}
+}
+
+/*
+    void _win32EndTrace()
+	This func closes file TRACE_FILE if opened.
+ */
+static void _win32EndTrace()
+{
+	if (_win32_tracing_started) {
+		_win32_tracing_started = 0;
+		if (__win32_trace_f)
+			fclose (__win32_trace_f);
+	}	
+
+}
+
+/*
+    void _win32Trace (char *fmt, ...)
+	Format and output debug strings. They are written to TRACE_FILE.
+	Debug Output is controlled by SetTrace (see below).
+	Win32: Output is sent to Debug Output also.
+ */
+void _win32Trace (const char *fmt, ...)
+{
+	va_list ap;
+	char buffer[256];
+	char *vp;
+
+
+	if (!_win32_tracing_started)
+		_win32InitTrace();
+
+	va_start(ap, fmt);
+	vsprintf(buffer, fmt, ap);
+	vp = buffer;
+
+#ifdef _OS_NT					/* Write Output to Debug monitor also */
+	OutputDebugString (vp);
+	#if (_MSC_VER > 800)			/* Don't write newline in MSVC++ 1.0, has a dammed bug in Debug Output screen */
+		OutputDebugString ("\n");
+	#endif
+#endif
+
+	if(__win32_trace_f) 
+		fprintf (__win32_trace_f, "%s\n", vp);
+}
+
+/*
+	void SetTrace (int trace) 
+	Control debug output. Turn it of or on.
+		trace: 0 = off, 1 = on.
+ */
+void _win32SetTrace (int trace)
+{
+	/* Prototypes - interlan funcs */
+	__win32_tracing_enabled = trace;
+}
+void _win32TraceOn ()
+{
+	__win32_tracing_enabled = 1;
+}
+void _win32TraceOff()
+{
+   	__win32_tracing_enabled = 0;
+}
+
+
+#ifdef _OS_NT
+/*
+	void DebugFailedWin32APICall (const char* name, int line, const char* file)
+	Report a System call failure.
+		name - text containing the source code that called the offending API func
+		line, file - place of "name" in code
+
+	See Also:  definition of win32APICALL macro.
+ */
+void _win32DebugFailedWin32APICall (const char* name, int line, const char* file)
+{
+	_win32Trace ("%s(%d): Call to Win32 API Failed. \"%s\".", file, line, name);
+	_win32Trace ("        System Error (%d): %s. ", GetLastError(), GetLastErrorText());
+}
+#endif
+
+/*
+	void DebugAssertionFailed (const char* name, int line, const char* file)
+	Report a logical condition failure. (e.g. a bad argument to a func)
+		name - text containing the logical condition
+		line, file - place of "name" in code
+
+	See Also:  definition of ASSERT macro.
+ */
+void _win32DebugAssertionFailed (const char* name, int line, const char* file)
+{
+	_win32Trace ("%s(%d): Assertion failed! \"%s\".", file, line, name);
+}
+
+
+/*  const char* GetLastErrorText()
+	Retrieves the text associated with the last system error.
+
+	Returns pointer to static buffer. Contents valid till next call
+*/
+static const char* GetLastErrorText()
+{
+#define MAX_MSG_SIZE 256
+    static char szMsgBuf[MAX_MSG_SIZE];
+    DWORD dwError, dwRes;
+
+    dwError = GetLastError ();
+
+    dwRes = FormatMessage (
+				FORMAT_MESSAGE_FROM_SYSTEM,
+                NULL,
+                dwError,
+                MAKELANGID (LANG_ENGLISH, SUBLANG_ENGLISH_US),
+				szMsgBuf,
+				MAX_MSG_SIZE,
+				NULL);
+    if (0 == dwRes) {
+		sprintf (szMsgBuf, "FormatMessage failed with %d", GetLastError());
+    }
+    return szMsgBuf;
+}
+
+#endif /*HAVE_TRACE*/

rosapps/mc/pc/trace_nt.h

@@ -0,0 +1,72 @@
+/* trace_nt.h - Debugging routines
+
+   Written by Juan Grigera<grigera@isis.unlp.edu.ar>
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+   
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  
+ */
+
+/* ------------------------------------------------------------------------------------------ *
+   TRACER FUNCTIONS
+ * ------------------------------------------------------------------------------------------ */
+
+#ifdef HAVE_TRACE
+/************************/
+/*    Debug version     */
+/************************/
+
+/* Macros
+   ------ 
+   	win32Trace(x)	  - Trace macro. Use double in parenthesis for x. Same args as printf.
+	win32ASSERT(x)	  - assert macro, but will not abort program and output sent to trace routine.	
+	win32APICALL(x)  - Use to enclose a Win32 system call that should return TRUE. 
+	win32APICALL_HANDLE(h,api)  - Use to enclose a Win32 system call that should return a handle. 
+*/
+#define win32Trace(x)				if (__win32_tracing_enabled) 	_win32Trace x
+#define win32ASSERT(x)				if (!(x))    _win32DebugAssertionFailed (#x, __LINE__, __FILE__)
+#define win32APICALL(x) 			if (!(x))    _win32DebugFailedWin32APICall (#x, __LINE__, __FILE__)
+#define win32APICALL_HANDLE(h,api)	h=api; if (h==INVALID_HANDLE_VALUE)    _win32DebugFailedWin32APICall (#h" = "#api, __LINE__, __FILE__)
+
+/* Prototypes        */
+void _win32Trace (const char *, ...);
+void _win32DebugFailedWin32APICall (const char *name, int line, const char *file);
+void _win32DebugAssertionFailed (const char *name, int line, const char *file);
+
+void _win32SetTrace (int trace);
+void _win32TraceOn (void);
+void _win32TraceOff (void);
+
+#define SetTrace 	_win32SetTrace
+#define TraceOn 	_win32TraceOn
+#define TraceOff	_win32TraceOff
+
+/* Global variables  */
+extern int __win32_tracing_enabled;  
+
+#else
+/************************/
+/*  Non-debug version   */
+/************************/
+
+/* Wipe-out these macros */
+#define win32Trace(x)		
+#define win32ASSERT(x)		
+#define win32APICALL(x) 			x
+#define win32APICALL_HANDLE(h,api)	h=api;
+
+/* Wipe-out these funcs */
+#define SetTrace(x)
+#define TraceOn()
+#define TraceOff()
+#endif

rosapps/mc/pc/util_nt.c

@@ -0,0 +1,749 @@
+/* Various utilities - NT versions
+   Copyright (C) 1994, 1995, 1996 the Free Software Foundation.
+
+   Written 1994, 1995, 1996 by:
+   Juan Grigera, Miguel de Icaza, Janne Kukonlehto, Dugan Porter,
+   Jakub Jelinek, Mauricio Plaza.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+   
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
+
+#include <config.h>
+#include <sys/types.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <windows.h>
+#include <io.h>
+#include <fcntl.h>
+#include <signal.h>		/* my_system */
+#include <limits.h>		/* INT_MAX */
+#include <errno.h>
+#if defined(_MSC_VER)
+#include <sys/time.h___>		/* select: timeout */
+#else
+#include <sys/time.h>		/* select: timeout */
+#endif
+#include <sys/param.h>
+#include <sys/stat.h>
+#include <stdarg.h>
+#include <process.h>
+#include "../src/fs.h"
+#include "../src/util.h"
+#include "util_win32.h"
+
+#ifdef __BORLANDC__
+#define ENOTEMPTY ERROR_DIR_NOT_EMPTY
+#endif
+
+char *get_owner (int uid)
+{
+    return "none";
+}
+
+char *get_group (int gid)
+{
+    return "none";
+}
+
+/* Pipes are guaranteed to be able to hold at least 4096 bytes */
+/* More than that would be unportable */
+#define MAX_PIPE_SIZE 4096
+
+static int error_pipe[2];	/* File descriptors of error pipe */
+static int old_error;		/* File descriptor of old standard error */
+
+/* Creates a pipe to hold standard error for a later analysis. */
+/* The pipe can hold 4096 bytes. Make sure no more is written */
+/* or a deadlock might occur. */
+void open_error_pipe (void)
+{
+    if (pipe (error_pipe) < 0){
+	message (0, _(" Warning "), _(" Pipe failed ") );
+    }
+    old_error = dup (2);
+    if(old_error < 0 || close(2) || dup (error_pipe[1]) != 2){
+	message (0, _(" Warning "), _(" Dup failed ") );
+	close (error_pipe[0]);
+	close (error_pipe[1]);
+    }
+    close (error_pipe[1]);
+}
+
+void close_error_pipe (int error, char *text)
+{
+    char *title;
+    char msg[MAX_PIPE_SIZE];
+    int len = 0;
+
+    if (error)
+	title = _(" Error ");
+    else
+	title = _(" Warning ");
+    if (old_error >= 0){
+	close (2);
+	dup (old_error);
+	close (old_error);
+	len = read (error_pipe[0], msg, MAX_PIPE_SIZE);
+
+	if (len >= 0)
+	    msg[len] = 0;
+	close (error_pipe[0]);
+    }
+    if (error < 0)
+	return;		/* Just ignore error message */
+    if (text == NULL){
+	if (len == 0) return;	/* Nothing to show */
+
+	/* Show message from pipe */
+	message (error, title, msg);
+    } else {
+	/* Show given text and possible message from pipe */
+	message (error, title, " %s \n %s ", text, msg);
+    }
+}
+
+void check_error_pipe (void)
+{
+    char error[MAX_PIPE_SIZE];
+    int len = 0;
+    if (old_error >= 0){
+	while (len < MAX_PIPE_SIZE)
+	{
+	    int rvalue;
+
+	    rvalue = -1; // read (error_pipe[0], error + len, 1);
+	    if (rvalue <= 0)
+		break;
+	    len ++;
+	}
+	error[len] = 0;
+	close (error_pipe[0]);
+    }
+    if (len > 0)
+        message (0, _(" Warning "), error);
+}
+
+int my_system (int as_shell_command, const char *shell, const char *command)
+{
+    int status = 0;
+
+#if 0
+/* .ado: temp. turn out */
+    if (as_shell_command) {
+		/* It is only the shell, /c will not work */
+		if (command) 
+			spawnlp (P_WAIT, shell, shell, "/c", command, (char *) 0);
+		else
+			spawnlp (P_WAIT, shell, (char *) 0);
+	} else
+       spawnl (P_WAIT, shell, shell, command, (char *) 0);
+
+    if (win32_GetPlatform() == OS_Win95) {
+	    SetConsoleTitle ("GNU Midnight Commander");		/* title is gone after spawn... */
+    }
+#endif
+    if (as_shell_command) {
+	if (!access(command, 0)) {
+	    switch(win32_GetEXEType (shell)) {	
+		case EXE_win16:			/* Windows 3.x archive or OS/2 */
+		case EXE_win32GUI:		/* NT or Chicago GUI API */
+		    spawnlp (P_NOWAIT, shell, shell, "/c", command, (char *) 0);   /* don't wait for GUI programs to end */
+		    break;			
+		case EXE_otherCUI:		/* DOS COM, MZ, ZM, Phar Lap */
+		case EXE_win32CUI:		/* NT or Chicago Console API, also OS/2 */
+		case EXE_Unknown:
+		default:
+		    spawnlp (P_WAIT, shell, shell, "/c", command, (char *) 0);
+		    break;
+	    }
+	}
+	else
+	    spawnlp (P_WAIT, shell, shell, "/c", command, (char *) 0);
+    }
+    else
+       spawnl (P_WAIT, shell, shell, command, (char *) 0);
+
+    if (win32_GetPlatform() == OS_Win95) {
+	    SetConsoleTitle ("GNU Midnight Commander");		/* title is gone after spawn... */
+    }
+
+    return status;
+}
+
+/* get_default_shell
+   Get the default shell for the current hardware platform
+*/
+char* get_default_shell()
+{
+    if (win32_GetPlatform() == OS_WinNT) 
+	return "cmd.exe";
+    else
+	return "command.com";
+}
+
+char *tilde_expand (char *directory)
+{
+    return strdup (directory);
+}
+
+/* sleep: Call Windows API.
+	  Can't do simple define. That would need <windows.h> in every source
+*/
+#ifndef __EMX__
+void sleep(unsigned long dwMiliSecs)
+{
+    Sleep(dwMiliSecs);
+}
+#endif
+
+/* Canonicalize path, and return a new path. Do everything in situ.
+   The new path differs from path in:
+	Multiple `/'s are collapsed to a single `/'.
+	Leading `./'s and trailing `/.'s are removed.
+	Trailing `/'s are removed.
+	Non-leading `../'s and trailing `..'s are handled by removing
+	portions of the path. */
+char *canonicalize_pathname (char *path)
+{
+    int i, start;
+    char stub_char;
+
+    stub_char = (*path == PATH_SEP) ? PATH_SEP : '.';
+
+    /* Walk along path looking for things to compact. */
+    i = 0;
+    for (;;) {
+        if (!path[i])
+	    break;
+
+      	while (path[i] && path[i] != PATH_SEP)
+	    i++;
+
+      	start = i++;
+
+      	/* If we didn't find any slashes, then there is nothing left to do. */
+      	if (!path[start])
+	    break;
+
+        /* Handle multiple `/'s in a row. */
+        while (path[i] == PATH_SEP)
+	    i++;
+
+        if ((start + 1) != i) {
+	    strcpy (path + start + 1, path + i);
+	    i = start + 1;
+	}
+
+        /* Handle backquoted `/'. */
+        if (start > 0 && path[start - 1] == '\\')
+	    continue;
+
+        /* Check for trailing `/'. */
+        if (start && !path[i]) {
+	zero_last:
+	    path[--i] = '\0';
+	    break;
+	}
+
+        /* Check for `../', `./' or trailing `.' by itself. */
+        if (path[i] == '.') {
+	    /* Handle trailing `.' by itself. */
+	    if (!path[i + 1])
+	        goto zero_last;
+
+	    /* Handle `./'. */
+	    if (path[i + 1] == PATH_SEP) {
+	        strcpy (path + i, path + i + 1);
+	        i = start;
+	        continue;
+	    }
+
+	    /* Handle `../' or trailing `..' by itself. 
+	       Remove the previous ?/ part with the exception of
+	       ../, which we should leave intact. */
+	    if (path[i + 1] == '.' && (path[i + 2] == PATH_SEP || !path[i + 2])) {
+	        while (--start > -1 && path[start] != PATH_SEP);
+	        if (!strncmp (path + start + 1, "../", 3))
+	            continue;
+	        strcpy (path + start + 1, path + i + 2);
+	        i = start;
+	        continue;
+	    }
+	}
+    }
+
+    if (!*path) {
+        *path = stub_char;
+        path[1] = '\0';
+    }
+    return path;
+}
+
+#ifndef USE_VFS
+/* 
+   int mc_rmdir (char *path);
+   Fix for Win95 UGLY BUG in rmdir: it will return ENOACCESS instead
+   of ENOTEMPTY.
+ */
+int mc_rmdir (char *path)
+{
+    if (win32_GetPlatform() == OS_Win95) {
+		if (rmdir(path)) {
+			SetLastError (ERROR_DIR_NOT_EMPTY);
+#ifndef __EMX__
+			/* FIXME: We are always saying the same thing! */
+			_doserrno = ERROR_DIR_NOT_EMPTY;
+#endif
+			errno = ENOTEMPTY;
+			return -1;
+		} else
+			return 0;
+    }
+    else
+		return rmdir(path);		/* No trouble in Windows NT */
+}
+
+static int conv_nt_unx_rc(int rc)
+{
+   int errCode;
+   switch (rc) {
+      case ERROR_FILE_NOT_FOUND:
+      case ERROR_PATH_NOT_FOUND:
+      case ERROR_TOO_MANY_OPEN_FILES:
+         errCode = ENOENT;
+         break;
+      case ERROR_INVALID_HANDLE:
+      case ERROR_ARENA_TRASHED:
+      case ERROR_ACCESS_DENIED:
+  	  case ERROR_INVALID_ACCESS:
+  	  case ERROR_WRITE_PROTECT:
+  	  case ERROR_WRITE_FAULT:
+      case ERROR_READ_FAULT:
+  	  case ERROR_SHARING_VIOLATION:
+	     errCode = EACCES;
+         break;
+      case ERROR_NOT_ENOUGH_MEMORY:
+		  errCode = ENOMEM;
+		  break;
+      case ERROR_INVALID_BLOCK:
+	  case ERROR_INVALID_FUNCTION:
+	  case ERROR_INVALID_DRIVE:
+		  errCode = ENODEV;
+		  break;
+	  case ERROR_CURRENT_DIRECTORY:
+		  errCode = ENOTDIR;
+		  break;
+	  case ERROR_NOT_READY:
+         errCode = EINVAL;
+         break;
+      default:
+         errCode = EINVAL;
+        break;
+   } /* endswitch */
+   return errCode;
+}
+
+/* 
+   int mc_unlink (char *pathName)
+   For Windows 95 and NT, files should be able to be deleted even
+   if they don't have write-protection. We should build a question box
+   like: Delete anyway? Yes <No> All
+*/
+int mc_unlink (char *pathName)
+{
+	char		*fileName;
+	char		*trunced_name;
+	static int  erase_all = 0;
+	BOOL        rc;
+	DWORD       returnError;
+
+	rc = DeleteFile(pathName);
+	returnError = GetLastError();
+	if ((rc == FALSE) && (returnError == ERROR_ACCESS_DENIED)) {
+		int result;
+		if (!erase_all) {
+			errno = conv_nt_unx_rc(returnError);
+			trunced_name = name_trunc(pathName, 30);
+			fileName = (char *) malloc(strlen(trunced_name) + 16);
+			strcpy(fileName, _("File "));
+			strcat(fileName, trunced_name);
+			strcat(fileName, _(" protected"));
+		    result = query_dialog(fileName, _("Delete anyway?"), 3, 3, _(" No "), _(" Yes "), _(" All in the future!"));
+			free(fileName);
+
+		    switch (result) {
+		    case 0:
+			   do_refresh ();
+			   return -1;
+		    case 1:
+		       do_refresh ();
+			   break;
+		    case 2:
+			   do_refresh ();
+			   erase_all = 1;
+			   break;
+		    default:
+			   do_refresh ();
+			   return -1;
+			   break;
+		   }
+		}
+
+		chmod(pathName, S_IWRITE); /* make it writable */
+		rc = DeleteFile(pathName);
+		returnError = GetLastError();
+		if (rc == FALSE) {
+			errno = conv_nt_unx_rc(returnError);
+			return -1;
+		}
+	}
+	if (rc == TRUE) return 0;
+	else 
+		return -1;
+}
+#endif /*USE_VFS*/
+
+void my_statfs (struct my_statfs *myfs_stats, char *path)
+{
+    int len = 0;
+    DWORD lpSectorsPerCluster, lpBytesPerSector, lpFreeClusters, lpClusters;
+       DWORD           lpMaximumComponentLength, lpFileSystemFlags;
+       static char     lpVolumeNameBuffer[256], lpFileSystemNameBuffer[30];
+
+       GetDiskFreeSpace(NULL, &lpSectorsPerCluster, &lpBytesPerSector,
+			&lpFreeClusters, &lpClusters);
+
+       /* KBytes available */
+       myfs_stats->avail = (unsigned int)( ((double)lpSectorsPerCluster * lpBytesPerSector * lpFreeClusters) / 1024 );
+       
+       /* KBytes total */
+       myfs_stats->total = (unsigned int)( ((double)lpSectorsPerCluster * lpBytesPerSector * lpClusters) / 1024 ); 
+       myfs_stats->nfree = lpFreeClusters;
+       myfs_stats->nodes = lpClusters;
+
+       GetVolumeInformation(NULL, lpVolumeNameBuffer, 255, NULL,
+			    &lpMaximumComponentLength, &lpFileSystemFlags,
+			    lpFileSystemNameBuffer, 30);
+
+       myfs_stats->mpoint = lpFileSystemNameBuffer;
+       myfs_stats->device = lpVolumeNameBuffer;
+
+
+       myfs_stats->type = GetDriveType(NULL);
+       switch (myfs_stats->type) {
+	   /*
+	    * mmm. DeviceIoControl may fail if you are not root case
+	    * F5_1Pt2_512,            5.25", 1.2MB,  512 bytes/sector
+	    * myfs_stats->typename = "5.25\" 1.2MB"; break; case
+	    * F3_1Pt44_512,           3.5",  1.44MB, 512 bytes/sector
+	    * myfs_stats->typename = "3.5\" 1.44MB"; break; case
+	    * F3_2Pt88_512,           3.5",  2.88MB, 512 bytes/sector
+	    * myfs_stats->typename = "3.5\" 2.88MB"; break; case
+	    * F3_20Pt8_512,           3.5",  20.8MB, 512 bytes/sector
+	    * myfs_stats->typename = "3.5\" 20.8MB"; break; case
+	    * F3_720_512,             3.5",  720KB,  512 bytes/sector
+	    * myfs_stats->typename = "3.5\" 720MB"; break; case
+	    * F5_360_512,             5.25", 360KB,  512 bytes/sector
+	    * myfs_stats->typename = "5.25\" 360KB"; break; case
+	    * F5_320_512,             5.25", 320KB,  512 bytes/sector
+	    * case F5_320_1024,       5.25", 320KB,  1024
+	    * bytes/sector myfs_stats->typename = "5.25\" 320KB"; break;
+	    * case F5_180_512,        5.25", 180KB,  512
+	    * bytes/sector myfs_stats->typename = "5.25\" 180KB"; break;
+	    * case F5_160_512,        5.25", 160KB,  512
+	    * bytes/sector myfs_stats->typename = "5.25\" 160KB"; break;
+	    * case RemovableMedia,    Removable media other than
+	    * floppy myfs_stats->typename = "Removable"; break; case
+	    * FixedMedia              Fixed hard disk media
+	    * myfs_stats->typename = "Hard Disk"; break; case Unknown:
+	    * Format is unknown
+	    */
+       case DRIVE_REMOVABLE:
+               myfs_stats->typename = _("Removable");
+               break;
+       case DRIVE_FIXED:
+               myfs_stats->typename = _("Hard Disk");
+               break;
+       case DRIVE_REMOTE:
+               myfs_stats->typename = _("Networked");
+               break;
+       case DRIVE_CDROM:
+               myfs_stats->typename = _("CD-ROM");
+               break;
+       case DRIVE_RAMDISK:
+               myfs_stats->typename = _("RAM disk");
+               break;
+       default:
+               myfs_stats->typename = _("unknown");
+               break;
+       };
+}
+
+int gettimeofday (struct timeval* tvp, void *p)
+{
+    if (p != NULL)
+	return 0;	
+    
+ /* Since MC only calls this func from get_random_hint we return 
+    some value, not exactly the "correct" one */
+    tvp->tv_sec = GetTickCount()/1000; 	/* Number of milliseconds since Windows //started*/
+    tvp->tv_usec = GetTickCount();
+}
+
+/* FAKE functions */
+
+int 
+look_for_exe(const char* pathname)
+{
+   int j;
+   char *p;
+   int lgh = strlen(pathname);
+
+   if (lgh < 4) {
+      return 0;
+   } else {
+      p = (char *) pathname;
+      for (j=0; j<lgh-4; j++) {
+         p++;
+      } /* endfor */
+      if (!stricmp(p, ".exe") || 
+          !stricmp(p, ".bat") || 
+          !stricmp(p, ".com") || 
+          !stricmp(p, ".cmd")) {
+         return 1;
+      }
+   }
+   return 0;
+}
+
+int 
+lstat (const char* pathname, struct stat *buffer)
+{
+   int rc = stat (pathname, buffer);
+#ifdef __BORLANDC__
+   if (rc == 0) {
+     if (!(buffer->st_mode & S_IFDIR)) {
+        if (!look_for_exe(pathname)) {
+           buffer->st_mode &= !S_IXUSR & !S_IXGRP & !S_IXOTH;
+	}
+     }
+   }
+#endif
+   return rc;
+}
+
+int getuid ()	      
+{
+/*    SID sid;
+    LookupAccountName (NULL, &sid...
+    return 0;
+*/
+    return 0;
+}
+
+int getgid ()	      
+{
+    return 0;
+}
+
+int readlink (char* path, char* buf, int size)
+{
+    return -1;
+}
+int symlink (char *n1, char *n2)
+{
+    return -1;
+}
+int link (char *p1, char *p2)
+{
+    return -1;
+}
+int chown (char *path, int owner, int group)
+{
+    return -1;
+}
+int mknod (char *path, int mode, int dev)
+{
+    return -1;
+}
+
+void init_uid_gid_cache (void)
+{
+    return;
+}
+
+/* INHANDLE is a result of some mc_open call to any vfs, this function
+   returns a normal handle (to be used with read) of a pipe for reading
+   of the output of COMMAND with arguments ... (must include argv[0] as
+   well) which gets as its input at most INLEN bytes from the INHANDLE
+   using mc_read. You have to call mc_doublepclose to close the returned
+   handle afterwards. If INLEN is -1, we read as much as we can :) */
+int mc_doublepopen (int inhandle, int inlen, pid_t *the_pid, char *command, ...)
+{
+    int pipe0 [2], pipe1 [2], std_sav [2];
+#define MAXARGS 16
+	int argno;
+	char *args[MAXARGS];
+	char buffer [8192];
+	int i;
+	va_list ap;
+
+    pid_t pid;
+
+	// Create the pipes
+	if(_pipe(pipe0, 8192, O_BINARY | O_NOINHERIT) == -1)
+   	    exit (1);
+	if(_pipe(pipe1, 8192, O_BINARY | O_NOINHERIT) == -1)
+   	    exit (1);
+	// Duplicate stdin/stdout handles (next line will close original)
+	std_sav[0] = _dup(_fileno(stdin));
+	std_sav[1] = _dup(_fileno(stdout));
+	// Duplicate read end of pipe0 to stdin handle
+	if(_dup2(pipe0[0], _fileno(stdin)) != 0)
+   	    exit (1);
+	// Duplicate write end of pipe1 to stdout handle
+	if(_dup2(pipe1[1], _fileno(stdout)) != 0)
+   	    exit (1);
+	// Close original read end of pipe0
+	close(pipe0[0]);
+	// Close original write end of pipe1
+	close(pipe1[1]);
+
+	va_start (ap, command);
+	argno = 0;
+	while ((args[argno++] = va_arg(ap, char *)) != NULL)
+		if (argno == (MAXARGS - 1)) {
+		args[argno] = NULL;
+		break;
+	}
+	va_end (ap);
+	// Spawn process
+	pid = spawnvp(P_NOWAIT,command, args);// argv[1], (const char* const*)&argv[1]);
+	if(!pid)
+   	    exit (1);
+	// Duplicate copy of original stdin back into stdin
+	if(_dup2(std_sav[0], _fileno(stdin)) != 0)
+   	    exit (1);
+	// Duplicate copy of original stdout back into stdout
+	if(_dup2(std_sav[1], _fileno(stdout)) != 0)
+   	    exit (1);
+	// Close duplicate copy of original stdout  and stdin    
+	close(std_sav[0]);
+	close(std_sav[1]);
+
+
+	while ((i = _read (inhandle, buffer,
+							 (inlen == -1 || inlen > 8192) 
+							 ? 8192 : inlen)) > 0) {
+		write (pipe0 [1], buffer, i);
+		if (inlen != -1) {
+			inlen -= i;
+			if (!inlen)
+				break;
+		}
+	}
+	close (pipe0 [1]);
+	*the_pid = pid;
+    return pipe1 [0];
+
+}
+
+int mc_doublepclose (int pipe, pid_t pid)
+{
+    int status = 0;
+    
+    close (pipe);
+    _cwait ( &status, pid, 0);
+    return status;	
+}
+
+/*hacks to get it compile, remove these after vfs works */
+
+/*hacks to get it compile, remove these after vfs works */
+#ifndef USE_VFS
+char *vfs_get_current_dir (void)
+{
+	return NULL;
+}
+
+int vfs_current_is_extfs (void)
+{
+	return 0;
+}
+
+int vfs_file_is_ftp (char *filename)
+{
+	return 0;
+}
+
+int mc_utime (char *path, void *times)
+{
+	return 0;
+}
+
+
+void extfs_run (char *file)
+{
+	return;
+}
+#endif
+
+char *
+get_default_editor (void)
+{
+   return "notepad.exe";
+}
+
+int
+errno_dir_not_empty (int err)
+{
+    if (err == ENOTEMPTY || err == EEXIST || err == EACCES)
+      return 1;
+    return 0;
+}
+
+/* The MC library directory is by default the directory where mc.exe
+   is situated. It is possible to specify this directory via MCHOME
+   environment variable */
+char *
+get_mc_lib_dir ()
+{
+    char *cur;
+    char *mchome = getenv("MCHOME");
+
+    if (mchome && *mchome)
+	return mchome;
+    mchome = malloc(MC_MAXPATHLEN);
+    GetModuleFileName(NULL, mchome, MC_MAXPATHLEN);
+    for (cur = mchome + strlen(mchome); \
+	(cur > mchome) && (*cur != PATH_SEP); cur--);
+    *cur = 0;
+    cur = strdup(mchome);
+    free(mchome);
+    if (!cur || !*cur) {
+	free(cur);
+        return "C:\\MC";
+    }
+    return cur;
+}
+int get_user_rights (struct stat *buf)
+{
+    return 2;
+}
+void init_groups (void)
+{
+}
+void delete_groups (void)
+{
+}

rosapps/mc/pc/util_os2.c

@@ -0,0 +1,854 @@
+/* Various utilities - OS/2 versions
+   Copyright (C) 1994, 1995, 1996 the Free Software Foundation.
+
+   Written 1994, 1995, 1996 by:
+   Juan Grigera, Miguel de Icaza, Janne Kukonlehto, Dugan Porter,
+   Jakub Jelinek, Mauricio Plaza.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+   
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
+
+#include <config.h>
+
+#define INCL_DOS
+#define INCL_PM
+#define INCL_DOSPROCESS
+#define INCL_DOSFILEMGR
+#define INCL_DOSDEVICES   /* Device values */
+#define INCL_DOSDATETIME
+#define INCL_DOSERRORS
+#include <os2.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/types.h>
+#include <ctype.h>
+#include <sys/stat.h>
+#include <errno.h>
+#include <io.h>
+#include <fcntl.h>
+#include <signal.h>		/* my_system */
+#include <limits.h>		/* INT_MAX */
+#include <sys/time.h>		/* select: timeout */
+#include <sys/param.h>
+#include <sys/stat.h>
+#include <stdarg.h>
+#include <process.h>
+#include "../src/fs.h"
+#include "../src/util.h"
+#include "../src/dialog.h"
+
+#ifndef ENOTEMPTY
+#define ENOTEMPTY ERROR_DIR_NOT_EMPTY
+#endif
+
+char *
+get_owner (int uid)
+{
+    return "none";
+}
+
+char *
+get_group (int gid)
+{
+    return "none";
+}
+
+/* Pipes are guaranteed to be able to hold at least 4096 bytes */
+/* More than that would be unportable */
+#define MAX_PIPE_SIZE 4096
+
+static int error_pipe[2];	/* File descriptors of error pipe */
+static int old_error;		/* File descriptor of old standard error */
+
+/* Creates a pipe to hold standard error for a later analysis. */
+/* The pipe can hold 4096 bytes. Make sure no more is written */
+/* or a deadlock might occur. */
+void 
+open_error_pipe (void)
+{
+   return;
+}
+
+void 
+close_error_pipe (int error, char *text)
+{
+   return;
+}
+
+void 
+check_error_pipe (void)
+{
+    char error[MAX_PIPE_SIZE];
+    int len = 0;
+    if (old_error >= 0){
+	while (len < MAX_PIPE_SIZE)
+	{
+	    int rvalue;
+
+	    rvalue = read (error_pipe[0], error + len, 1);
+	    len ++;
+	    if (rvalue <= 0)
+		break;
+	}
+	error[len] = 0;
+	close (error_pipe[0]);
+    }
+    if (len > 0)
+        message (0, " Warning ", error);
+}
+
+
+static int 
+StartWindowsProg (char *name, SHORT type)
+{
+#if 0 /* FIXME: PM DDL's should be loaded (or not loaded) at run time */
+   PROGDETAILS  pDetails;
+
+   memset(&pDetails, 0, sizeof(PROGDETAILS)) ;
+   pDetails.Length = sizeof(pDetails);
+   pDetails.pszExecutable = name;      /* program name */
+   pDetails.pszStartupDir = NULL;   /* default directory for new app. */
+   pDetails.pszParameters = NULL;   /* command line */
+   pDetails.progt.fbVisible = SHE_VISIBLE ;
+   pDetails.pszEnvironment = NULL;
+
+   switch (type) {
+   case 0:
+      /* Win Standard */
+      pDetails.progt.progc = PROG_31_ENHSEAMLESSCOMMON ;
+      break;
+   case 1:
+      /* Win 3.1 Protect */
+      pDetails.progt.progc = PROG_31_ENHSEAMLESSCOMMON ;
+      break;
+   case 2:
+      /* Win 3.1 Enh. Protect */
+      pDetails.progt.progc = PROG_31_ENHSEAMLESSCOMMON ;
+      break;
+   default:
+      pDetails.progt.progc = PROG_31_ENHSEAMLESSCOMMON ;
+     break;
+   }
+   WinStartApp(NULLHANDLE, 
+               &pDetails, 
+               NULL, 
+               NULL, 
+               SAF_INSTALLEDCMDLINE|SAF_STARTCHILDAPP) ;
+#endif
+   return 0;
+}
+
+
+static int 
+os2_system (int as_shell_command, const char *shell, const char *command, char *parm);
+
+/* 
+  as_shell_command = 1: If a program is started during input line, CTRL-O
+                        or RETURN 
+                   = 0: F3, F4
+*/
+int 
+my_system (int as_shell_command, const char *shell, const char *command)
+{
+   char *sh;            /* This is the shell -- always! */
+   char *cmd;           /* This is the command (only the command) */
+   char *parm;          /* This is the parameter (can be more than one) */
+   register int length, i;
+   char temp[4096];     /* That's enough! */
+
+   sh = get_default_shell();
+   if (strcmp(sh, shell)) {
+      /* 
+         Not equal  -- That means: shell is the program and command is the
+         parameter 
+      */
+      cmd  = (char *) shell;
+      parm = (char *) command;
+   } else {
+      /* look into the command and take out the program */
+      if (command) {
+         strcpy(temp, command);
+         length = strlen(command);
+         for (i=length-1; i>=0; i--) {
+            if (command[i] == ' ') {
+               temp[i] = (char) 0;
+               length--;
+            } else 
+                break;
+         }
+         if (i==-1) {
+            /* only blanks */
+            return -1;
+         }
+         if (parm = strchr(temp, (char) ' ')) {
+            *parm = (char) 0;
+            parm++;
+         }
+         cmd  = (char *) temp;
+      } else {
+         /* command is NULL */
+         cmd = parm = NULL;
+      }
+   }
+   return os2_system (as_shell_command, sh, cmd, parm);
+}
+
+static int 
+ux_startp (const char *shell, const char *command, const char *parm) 
+{
+    if (parm) {
+         spawnlp (P_WAIT, 
+              (char *) shell, 
+              (char *) shell, 
+              "/c", 
+              (char *) command, 
+              (char *) parm,
+              (char *) 0);
+    } else {
+         spawnlp (P_WAIT, 
+              (char *) shell, 
+              (char *) shell, 
+              "/c", 
+              (char *) command, 
+              (char *) 0);
+    }
+    return 0;
+}
+
+
+static int 
+os2_system (int as_shell_command, const char *shell, const char *command, char *parm)
+{
+   register int i, j;
+   ULONG        AppType = 0;                    /* Application type flags (returned) */
+   APIRET       rc = NO_ERROR;                  /* Return Code */
+   char         pathValue[5] = "PATH";          /* For DosSearchPath */
+   UCHAR        searchResult[MC_MAXPATHLEN * 2 + 1];     /* For DosSearchPath */
+   
+   char         *cmdString;
+   char         *postFix[3];
+   char         *line;
+   /* ------------------------------------------------------- */
+   STARTDATA    StartData;
+   CHAR         ObjBuf[100];
+   ULONG        SessionID;
+   PID          pid;
+
+   if (command == NULL) {
+      /* .ado: just start a shell, we don't need the parameter */
+      spawnl (P_WAIT, 
+              (char *) shell, 
+              (char *) shell, 
+              (char *) command, (char *) 0);  
+      return 0;
+   }
+
+   memset(&StartData, 0, sizeof(StartData)) ;
+   StartData.Length             = sizeof(StartData);    
+   StartData.Related            = SSF_RELATED_CHILD;
+   StartData.FgBg               = SSF_FGBG_BACK;
+   StartData.TraceOpt           = SSF_TRACEOPT_NONE;   
+   StartData.PgmTitle           = NULL;                
+   StartData.TermQ              = NULL;                 
+   StartData.InheritOpt         = SSF_INHERTOPT_PARENT;
+   StartData.IconFile           = 0;              
+   StartData.PgmHandle          = 0;             
+   StartData.PgmControl         = SSF_CONTROL_VISIBLE ; 
+   StartData.ObjectBuffer       = ObjBuf;          
+   StartData.ObjectBuffLen      = 100;            
+   StartData.PgmInputs          = parm;
+
+   postFix[0] = ".exe";
+   postFix[1] = ".cmd";
+   postFix[2] = ".bat";
+
+   i = strlen(command);
+   if (command[i-1] == ' ') {
+      /* The user has used ALT-RETURN */
+      i--;
+   }
+   cmdString = (char *) malloc(i+1);
+   for (j=0; j<i; j++) {
+      cmdString[j] = command[j];
+   }
+   cmdString[j] = (char) 0;
+
+   if ((i < 5) || ((i > 4) && (cmdString[i-4]) != '.')) {
+      /* without Extension */
+      line = (char *) malloc(i+5);
+      rc = 1;
+      for (i=0; (i<3 && rc); i++) {
+         /* Search for the file */
+         strcpy(line, cmdString);
+         strcat(line, postFix[i]);
+         rc = DosSearchPath((SEARCH_IGNORENETERRS | SEARCH_ENVIRONMENT | SEARCH_CUR_DIRECTORY),
+                            (PSZ) pathValue,
+                            line,
+                            searchResult,
+                            sizeof(searchResult));
+      }
+      free (line);
+   } else {         
+      /* Just search */
+      rc = DosSearchPath((SEARCH_IGNORENETERRS | SEARCH_ENVIRONMENT | SEARCH_CUR_DIRECTORY),
+                         (PSZ) pathValue,
+                         cmdString,
+                         searchResult,
+                         sizeof(searchResult));
+   }
+   free(cmdString);
+   if (rc != 0) {
+      /* Internal command or the program was written with absolut path */
+      return ux_startp(shell, command, parm);
+   }
+
+   /* Application to be started */
+   StartData.PgmName            = searchResult;
+   StartData.Environment        = NULL;
+   rc = DosQueryAppType(searchResult, &AppType);
+   if (rc == NO_ERROR) {
+      StartData.SessionType = PROG_WINDOWABLEVIO;
+      if ((AppType & 0x00000007) == FAPPTYP_WINDOWAPI) {
+         /* Window API */
+         StartData.SessionType = PROG_PM;
+         return DosStartSession(&StartData, &SessionID, &pid);
+      }
+      if ((AppType & 0x00000007) == FAPPTYP_WINDOWCOMPAT) {
+         /* Window compat */
+         return ux_startp(shell, command, parm);
+      }
+      if (AppType & 0x0000ffff & FAPPTYP_DOS) {
+         /* PC/DOS Format */
+        StartData.SessionType = PROG_WINDOWEDVDM;
+        return DosStartSession(&StartData, &SessionID, &pid);
+      }
+      if (AppType & 0x0000ffff & FAPPTYP_WINDOWSREAL) {
+         /* Windows real mode app */
+        return StartWindowsProg(searchResult, 0);
+      }
+      if (AppType & 0x0000ffff & FAPPTYP_WINDOWSPROT) {
+         /* Windows Protect mode app*/
+        return StartWindowsProg(searchResult, 1);
+      }
+      if (AppType & 0x0000ffff & FAPPTYP_WINDOWSPROT31) {
+         /* Windows 3.1 Protect mode app*/
+        return StartWindowsProg(searchResult, 2);
+      }
+      rc = DosStartSession(&StartData, &SessionID, &pid) ;
+   } else {
+      /* It's not a known exe type or it's a CMD/BAT file */
+      i = strlen(searchResult);
+      if ((toupper(searchResult[--i]) == 'T') && 
+          (toupper(searchResult[--i]) == 'A') &&  
+          (toupper(searchResult[--i]) == 'B') &&  
+          (searchResult[--i] == '.')   ) {
+        StartData.SessionType = PROG_WINDOWEDVDM;
+        rc = DosStartSession(&StartData, &SessionID, &pid) ;
+      } else {
+         rc = ux_startp (shell, command, parm);
+      }
+   }
+   return rc;
+}
+
+char *tilde_expand (char *directory)
+{
+    return strdup (directory);
+}
+
+
+/* Canonicalize path, and return a new path. Do everything in situ.
+   The new path differs from path in:
+	Multiple BACKSLASHs are collapsed to a single BACKSLASH.
+	Leading `./'s and trailing `/.'s are removed.
+	Trailing BACKSLASHs are removed.
+	Non-leading `../'s and trailing `..'s are handled by removing
+	portions of the path. */
+char *
+canonicalize_pathname (char *path)
+{
+    int i, start;
+    char stub_char;
+
+    stub_char = (*path == PATH_SEP) ? PATH_SEP : '.';
+
+    /* Walk along path looking for things to compact. */
+    i = 0;
+    for (;;) {
+        if (!path[i])
+	    break;
+
+      	while (path[i] && path[i] != PATH_SEP)
+	    i++;
+
+      	start = i++;
+
+      	/* If we didn't find any slashes, then there is nothing left to do. */
+      	if (!path[start])
+	    break;
+
+        /* Handle multiple BACKSLASHs in a row. */
+        while (path[i] == PATH_SEP)
+	    i++;
+
+        if ((start + 1) != i) {
+	    strcpy (path + start + 1, path + i);
+	    i = start + 1;
+	}
+
+        /* Handle backquoted BACKSLASH. */
+/*         if (start > 0 && path[start - 1] == '\\')
+	    continue; */
+
+        /* Check for trailing BACKSLASH. */
+        if (start && !path[i]) {
+	zero_last:
+	    path[--i] = '\0';
+	    break;
+	}
+
+        /* Check for `../', `./' or trailing `.' by itself. */
+        if (path[i] == '.') {
+	    /* Handle trailing `.' by itself. */
+	    if (!path[i + 1])
+	        goto zero_last;
+
+	    /* Handle `./'. */
+	    if (path[i + 1] == PATH_SEP) {
+	        strcpy (path + i, path + i + 1);
+	        i = start;
+	        continue;
+	    }
+
+	    /* Handle `../' or trailing `..' by itself. 
+	       Remove the previous ?/ part with the exception of
+	       ../, which we should leave intact. */
+	    if (path[i + 1] == '.' && (path[i + 2] == PATH_SEP || !path[i + 2])) {
+	        while (--start > -1 && path[start] != PATH_SEP);
+	        if (!strncmp (path + start + 1, "..\\", 3))
+	            continue;
+	        strcpy (path + start + 1, path + i + 2);
+	        i = start;
+	        continue;
+	    }
+	}
+    }
+
+    if (!*path) {
+        *path = stub_char;
+        path[1] = '\0';
+    }
+    return path;
+}
+
+
+void 
+my_statfs (struct my_statfs *myfs_stats, char *path)
+{
+    PFSALLOCATE pBuf;
+    PFSINFO     pFsInfo;
+    ULONG       lghBuf;
+
+    ULONG       diskNum = 0;
+    ULONG       logical = 0;
+
+    UCHAR       szDeviceName[3] = "A:";
+    PBYTE       pszFSDName      = NULL;  /* pointer to FS name            */
+    APIRET      rc              = NO_ERROR; /* Return code                */
+    BYTE        fsqBuffer[sizeof(FSQBUFFER2) + (3 * CCHMAXPATH)] = {0};
+    ULONG       cbBuffer   = sizeof(fsqBuffer);        /* Buffer length) */
+    PFSQBUFFER2 pfsqBuffer = (PFSQBUFFER2) fsqBuffer;
+
+    int i, len = 0;
+
+    /* ------------------------------------------------------------------ */
+
+    lghBuf = sizeof(FSALLOCATE);
+    pBuf = (PFSALLOCATE) malloc(lghBuf);
+
+    /* Get the free number of Bytes */
+    rc = DosQueryFSInfo(0L, FSIL_ALLOC, (PVOID) pBuf, lghBuf);
+    /* KBytes available */
+    myfs_stats->avail = pBuf->cSectorUnit * pBuf->cUnitAvail * pBuf->cbSector / 1024;
+    /* KBytes total */
+    myfs_stats->total = pBuf->cSectorUnit * pBuf->cUnit * pBuf->cbSector / 1024; 
+    myfs_stats->nfree = pBuf->cUnitAvail;
+    myfs_stats->nodes = pBuf->cbSector;
+
+    lghBuf  = sizeof(FSINFO);
+    pFsInfo = (PFSINFO) malloc(lghBuf);
+    rc      = DosQueryFSInfo(0L, 
+                             FSIL_VOLSER, 
+                             (PVOID) pFsInfo, 
+                             lghBuf);
+    /* Get name */
+    myfs_stats->device = strdup(pFsInfo->vol.szVolLabel);    /* Label of the Disk */
+
+    /* Get the current disk for DosQueryFSAttach */
+    rc = DosQueryCurrentDisk(&diskNum, &logical);
+
+    szDeviceName[0] = (UCHAR) (diskNum + (ULONG) 'A' - 1);
+    /* Now get the type of the disk */
+    rc = DosQueryFSAttach(szDeviceName, 
+                          0L, 
+                          FSAIL_QUERYNAME, 
+                          pfsqBuffer, 
+                          &cbBuffer);
+
+    pszFSDName = pfsqBuffer->szName + pfsqBuffer->cbName + 1;
+    myfs_stats->mpoint = strdup(pszFSDName);    /* FAT, HPFS ... */
+
+    myfs_stats->type = pBuf->idFileSystem;
+    /* What is about 3 ?*/
+    if (myfs_stats->type == 0) {
+       myfs_stats->typename = (char *) malloc(11);
+       strcpy(myfs_stats->typename, "Local Disk");
+    } else {
+       myfs_stats->typename = (char *) malloc(13);
+       strcpy(myfs_stats->typename, "Other Device");
+    }
+
+    free(pBuf);
+    free(pFsInfo);
+}
+
+int 
+gettimeofday (struct timeval* tvp, void *p)
+{
+   DATETIME     pdt = {0};
+   if (p != NULL)		/* what is "p"? */
+	return 0;	
+	
+    /* Since MC only calls this func from get_random_hint we return 
+     * some value, not exactly the "correct" one
+     */
+    DosGetDateTime(&pdt);
+    tvp->tv_usec = (pdt.hours * 60 + pdt.minutes) * 60 + pdt.seconds;
+    /* Number of milliseconds since Windows started */
+    tvp->tv_sec = tvp->tv_usec * 1000 + pdt.hundredths * 10;
+    return 0;
+}
+
+/* FAKE functions */
+
+int 
+look_for_exe(const char* pathname)
+{
+   int j;
+   char *p;
+   int lgh = strlen(pathname);
+
+   if (lgh < 4) {
+      return 0;
+   } else {
+      p = (char *) pathname;
+      for (j=0; j<lgh-4; j++) {
+         p++;
+      }
+      if (!stricmp(p, ".exe") || 
+          !stricmp(p, ".bat") || 
+          !stricmp(p, ".com") || 
+          !stricmp(p, ".cmd")) {
+         return 1;
+      }
+   }
+   return 0;
+}
+
+int 
+lstat (const char* pathname, struct stat *buffer)
+{
+   int rc = stat (pathname, buffer);
+#ifdef __BORLANDC__
+   if (rc == 0) {
+     if (!(buffer->st_mode & S_IFDIR)) {
+        if (!look_for_exe(pathname)) {
+           buffer->st_mode &= !S_IXUSR & !S_IXGRP & !S_IXOTH;
+	}
+     }
+   }
+#endif
+   return rc;
+}
+
+int 
+getuid ()	      
+{
+    return 0;
+}
+
+int 
+getgid ()	      
+{
+    return 0;
+}
+
+int 
+readlink (char* path, char* buf, int size)
+{
+    return -1;
+}
+
+int 
+symlink (char *n1, char *n2)
+{
+    return -1;
+}
+
+int 
+link (char *p1, char *p2)
+{
+    return -1;
+}
+
+int 
+chown (char *path, int owner, int group)
+{
+    return -1;
+}
+
+int 
+mknod (char *path, int mode, int dev)
+{
+    return -1;
+}
+
+void 
+init_uid_gid_cache (void)
+{
+    return;
+}
+
+int 
+mc_doublepopen (int inhandle, int inlen, pid_t *the_pid, char *command, ...)
+{
+	return 0;
+}
+
+int 
+mc_doublepclose (int pipe, pid_t pid)
+{
+	return 0;
+}
+
+/*hacks to get it compile, remove these after vfs works */
+char *
+vfs_get_current_dir (void)
+{
+	return NULL;
+}
+
+int 
+vfs_current_is_extfs (void)
+{
+	return 0;
+}
+
+int 
+vfs_file_is_ftp (char *filename)
+{
+	return 0;
+}
+
+int
+mc_utime (char *path, void *times)
+{
+	return 0;
+}
+
+
+void
+extfs_run (char *file)
+{
+   return;
+}
+
+int
+geteuid(void)
+{
+   return 0;
+}
+
+
+int
+mc_chdir(char *pathname)
+{
+   APIRET       ret;
+   register int lgh = strlen(pathname);
+
+   /* Set the current drive */
+   if (lgh == 0) {
+      return -1;
+   } else {
+      /* First set the default drive */
+      if (lgh > 1) {
+         if (pathname[1] == ':') {
+             ret = DosSetDefaultDisk(toupper(pathname[0]) - 'A' + 1); 
+         }
+      }
+      /* After that, set the current dir! */
+      ret = DosSetCurrentDir(pathname);
+   }
+   return ret;
+}
+ 
+int
+mc_chmod(char *pathName, int unxmode)
+{
+   /* OS/2 does not need S_REG */
+   int os2Mode = unxmode & 0x0FFF;
+   return chmod(pathName, os2Mode);
+}
+
+static int
+conv_os2_unx_rc(int os2rc)
+{
+   int errCode;
+   switch (os2rc) {
+      case ERROR_FILE_NOT_FOUND:
+      case ERROR_PATH_NOT_FOUND:
+      case ERROR_FILENAME_EXCED_RANGE:
+         errCode = ENOENT;
+         break;
+      case ERROR_NOT_DOS_DISK:
+      case ERROR_SHARING_VIOLATION:
+      case ERROR_SHARING_BUFFER_EXCEEDED:
+      case ERROR_ACCESS_DENIED:
+         errCode = EACCES;
+         break;
+      case ERROR_INVALID_PARAMETER:
+         errCode = EINVAL;
+         break;
+      default: 
+         errCode = EINVAL;
+        break;
+   }
+   return errCode;
+}
+
+int
+mc_open (char *file, int flags, int pmode)
+{
+    return open(file, (flags | O_BINARY), pmode);
+}
+
+int
+mc_unlink(char *pathName)
+{
+   /* Use OS/2 API to delete a file, if the file is set as read-only, 
+      the file will be deleted without asking the user! */
+   APIRET       rc;
+   rc = DosDelete(pathName);
+   if (!rc) {
+      return 0;
+   }
+   if (rc == ERROR_ACCESS_DENIED) {
+      chmod(pathName, (S_IREAD|S_IWRITE));
+      rc = DosDelete(pathName);
+      if (rc) {
+         errno = conv_os2_unx_rc(rc) ;
+         return -1;
+      } else {
+         return 0;
+      }
+   } else {
+      errno = conv_os2_unx_rc(rc) ;
+      return -1;
+   }
+}
+
+char *
+get_default_editor (void)
+{
+	char *tmp;
+	APIRET  rc;
+	char    pathValue[5] = "PATH";
+	UCHAR   searchResult[MC_MAXPATHLEN + 1];
+	
+        /* EPM is not always be installed */
+	rc = DosSearchPath((SEARCH_IGNORENETERRS | SEARCH_ENVIRONMENT | SEARCH_CUR_DIRECTORY),
+			   (PSZ) pathValue,
+			   "EPM.EXE",
+			   searchResult,
+			   sizeof(searchResult));
+	if (rc != 0) {
+                /* The system editor is always there */
+		return strdup("e.exe");
+	} else {
+                /* Let it be searched from my_system */
+		return strdup("epm.exe");
+	}
+}
+
+/* get_default_shell
+   Get the default shell for the current hardware platform
+   TODO: Get the value of %OS2_SHELL% or %SHELL%: which one?
+*/
+char *
+get_default_shell()
+{
+    return getenv ("COMSPEC");
+}
+
+int
+errno_dir_not_empty (int err)
+{
+    if (err == ENOTEMPTY)
+	return 1;
+    return 0;
+}
+
+/* The MC library directory is by default the directory where mc.exe
+   is situated. It is recommended to specify this directory via MCHOME
+   environment variable, otherwise you will be unable to rename mc.exe */
+char *
+get_mc_lib_dir ()
+{
+    HMODULE mc_hm;
+    int rc;
+    char *cur = NULL;
+    char *mchome = getenv("MCHOME");
+
+    if (mchome && *mchome)
+	return mchome;
+    mchome = malloc(MC_MAXPATHLEN);
+    rc = DosQueryModuleHandle ("MC.EXE", &mc_hm);
+    if (!rc)
+	rc = DosQueryModuleName (mc_hm, MC_MAXPATHLEN, mchome);
+    if (!rc)
+    {
+	for (cur = mchome + strlen(mchome); \
+	    (cur > mchome) && (*cur != PATH_SEP); cur--);
+	*cur = 0;
+	cur = strdup(mchome);
+	free(mchome);
+    }
+    if (!cur || !*cur) {
+	free(cur);
+        return "C:\\MC";
+    }
+    return cur;
+}
+
+int get_user_rights (struct stat *buf)
+{
+    return 2;
+}
+void init_groups (void)
+{
+}
+void delete_groups (void)
+{
+}

rosapps/mc/pc/util_win32.c

@@ -0,0 +1,187 @@
+/* Utilities - Win32 utilities (Windows NT and Windows '95)
+   Copyright (C) 1994, 1995, 1996 the Free Software Foundation.
+
+   Written 1996 by Juan Grigera<grigera@isis.unlp.edu.ar>
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+   
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  
+*/
+
+#include <config.h>
+#include <windows.h>
+#include "util_win32.h"
+#include "trace_nt.h"
+
+/* int win32_GetPlatform ()
+	Checks in which OS Midnight Commander is running.
+
+  Returns:
+	OS_WinNT    - Windows NT 3.x
+	OS_Win95    - Windows 4.x
+
+  Note: GetVersionEx (Win32API) is called only once.
+*/
+int win32_GetPlatform ()
+{
+    static int platform = 0;
+
+    return (platform ? platform : (platform = win32_GetVersionEx()) );
+}
+
+/* int win32_GetVersionEx () 
+   intended for use by win32_GetPlatform only 
+*/
+int win32_GetVersionEx ()
+{
+    OSVERSIONINFO ovi;
+
+    ovi.dwOSVersionInfoSize = sizeof(ovi);
+    win32APICALL( GetVersionEx(&ovi) );
+
+    return ovi.dwPlatformId;
+}
+
+/* int win32_GetEXEType (const char* filename)
+        Determines whether filename (an Executable) is
+        a Console application (CUI) or a Graphical application(GUI).
+
+        filename - Name of executable file to check
+
+  Returns: 	EXE_win16	- Windows 3.x archive or OS/2
+		EXE_win32CUI    - NT or Chicago Console API, also OS/2
+		EXE_win32GUI    - NT or Chicago GUI API
+		EXE_otherCUI	- DOS COM, MZ, ZM, Phar Lap
+		EXE_Unknown	- Unknown
+		EXE_Error	- Couldn't read file/EXE image
+
+  TODO:   better management of OS/2 images
+	  EXE_CompressedArchive can be easily implemented
+  Notes:  This function parses the executable header (the only ugly way
+          to do it). If header is not found or not understood,
+          0 is returned.
+
+          Information on NE, LE, LX and MZ taken from Ralf Brown's interrupt
+          list, under INT 21-function 4B ("EXEC" - LOAD AND/OR EXECUTE PROGRAM),
+	  Tables 0806 - 836.
+
+	  Parsing of PE header (Win32 signature, "Portable Executable")
+          taken from MSKBase article Number: Q90493.
+*/
+
+/* ---- Executable Signatures ---- */
+
+/* Alternative DOS signagure */
+#define IMAGE_DOS_SIGNATURE_ALTERNATIVE		0x4D5A      	/* ZM */
+
+/* Phar Lap .EXP files */
+#define IMAGE_OLDPHARLAP_SIGNATURE 		0x504D		/* MP */
+#define IMAGE_NEWPHARLAP_286_SIGNATURE  	0x3250		/* P2 */
+#define IMAGE_NEWPHARLAP_386_SIGNATURE 		0x3350		/* P3 */
+
+/* New Executables */
+#define	IMAGE_LX_SIGNATURE			0x584C		/* LX */
+#define	IMAGE_PE_SIGNATURE			0x4550		/* PE */
+
+
+int win32_GetEXEType (const char* a_szFileName)
+{
+/* FIXME: MinGW cannot compile this code */
+#ifndef __MINGW32__
+    HANDLE hImage;
+    DWORD  dwDumm;
+    DWORD  SectionOffset;
+    DWORD  CoffHeaderOffset;
+    WORD   wSignature;
+/*    DWORD  MoreDosHeader[16]; */
+
+    IMAGE_DOS_HEADER      image_dos_header;
+    IMAGE_FILE_HEADER     image_file_header;
+    IMAGE_OPTIONAL_HEADER image_optional_header;
+/*    IMAGE_SECTION_HEADER  image_section_header; */
+
+    /*  Open the EXE file - Use Native API for SHARE compatibility */
+    hImage = CreateFile(a_szFileName, GENERIC_READ, FILE_SHARE_READ, NULL,
+                        OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
+    if (hImage == INVALID_HANDLE_VALUE)  {
+        win32Trace (("win32_GetEXEType: Could not open file %s. API Error %d.", a_szFileName, GetLastError()));
+	return EXE_Error;
+    }
+
+    /* Read the MZ (DOS) image header.  */
+    win32APICALL( ReadFile (hImage, (LPVOID)&image_dos_header, sizeof(IMAGE_DOS_HEADER), &dwDumm, NULL) );
+
+    switch (image_dos_header.e_magic) {
+	case IMAGE_DOS_SIGNATURE:			/* MZ or ZM  */
+	case IMAGE_DOS_SIGNATURE_ALTERNATIVE:
+		break;
+
+ 	case IMAGE_OLDPHARLAP_SIGNATURE:		/* MP, P2, P3: Phar Lap executables */
+	case IMAGE_NEWPHARLAP_286_SIGNATURE:
+	case IMAGE_NEWPHARLAP_386_SIGNATURE:
+		return EXE_otherCUI;
+
+	default:
+		return EXE_otherCUI;			/* Probably .COM? */
+    }
+
+    /*  Read more MS-DOS header.       */
+/*    win32APICALL( ReadFile (hImage, MoreDosHeader, sizeof(MoreDosHeader)); */
+
+    /*  Get new executable header */
+    CoffHeaderOffset = SetFilePointer(hImage, image_dos_header.e_lfanew, NULL, FILE_BEGIN);
+/*     + sizeof(ULONG); */
+    win32APICALL( ReadFile (hImage, (LPVOID) &wSignature, sizeof(WORD), &dwDumm, NULL) );
+
+    switch (wSignature) {
+	case IMAGE_PE_SIGNATURE:		/* PE - Portable Executable  */
+	    break;
+	case IMAGE_OS2_SIGNATURE:		/* NE - New Executable OS/2 and Windows 3.x */
+	case IMAGE_OS2_SIGNATURE_LE:		/* LE - Linear Execuable (Windows 3.x)      */
+	case IMAGE_LX_SIGNATURE:		/* LX - Linear Execuable (OS/2)		    */
+	    return EXE_win16;
+	default:
+	    return EXE_Unknown;			/* unknown New Executable or bad pointer    */
+
+    }
+
+    /* Continue parsing PE (COFF-like) */
+    SectionOffset = CoffHeaderOffset + IMAGE_SIZEOF_FILE_HEADER + IMAGE_SIZEOF_NT_OPTIONAL_HEADER;
+
+    win32APICALL( ReadFile(hImage, (LPVOID) &image_file_header, IMAGE_SIZEOF_FILE_HEADER, &dwDumm, NULL) );
+
+    /*  Read optional header.   */
+    win32APICALL( ReadFile(hImage, (LPVOID) &image_optional_header, IMAGE_SIZEOF_NT_OPTIONAL_HEADER, &dwDumm, NULL) );
+
+    switch (image_optional_header.Subsystem) {
+	case IMAGE_SUBSYSTEM_WINDOWS_GUI:
+	    return EXE_win32GUI;
+
+	case IMAGE_SUBSYSTEM_WINDOWS_CUI:
+	case IMAGE_SUBSYSTEM_OS2_CUI:
+	case IMAGE_SUBSYSTEM_POSIX_CUI:
+	    return EXE_win32CUI;
+
+	case IMAGE_SUBSYSTEM_UNKNOWN:
+	case IMAGE_SUBSYSTEM_NATIVE:
+	    return EXE_Unknown;			/* FIXME: what is "NATIVE??" */
+	default:
+            win32Trace(("Unknown type %u.\n", image_optional_header.Subsystem));
+	    return EXE_Unknown;			
+    }
+#else
+    return EXE_Unknown;
+#endif /* !__MINGW32__ */
+}
+
+

rosapps/mc/pc/util_win32.h

@@ -0,0 +1,42 @@
+/* util.Win32.h - Header
+   Utilities - Win32 utilities (Windows NT and Windows '95)
+   Copyright (C) 1994, 1995, 1996 the Free Software Foundation.
+
+   Written 1996 by Juan Grigera<grigera@isis.unlp.edu.ar>
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+   
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  
+*/
+
+/* Prototypes */
+int win32_GetPlatform ();
+int win32_GetEXEType (const char* a_szFileName);
+int win32_GetVersionEx ();
+
+
+/* Constants */
+enum {
+	OS_WinNT = VER_PLATFORM_WIN32_NT,				/* windows.h values */
+	OS_Win95 = VER_PLATFORM_WIN32_WINDOWS,
+};
+
+enum {
+	EXE_Unknown,
+	EXE_win16,
+	EXE_win32CUI,
+	EXE_win32GUI,
+	EXE_otherCUI,
+	EXE_Error
+};
+

rosapps/mc/pc/util_winnt.c

@@ -0,0 +1,85 @@
+/* Utilities - Windows NT specific utilities (not in Win95)
+   Copyright (C) 1994, 1995, 1996 the Free Software Foundation.
+
+   Written 1996 by Juan Grigera<grigera@isis.unlp.edu.ar>
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+   
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  
+*/
+#include <config.h>
+#include <windows.h>
+#include "util_win32.h"
+#include "trace_nt.h"
+
+
+/* int winnt_IsAdministrator() - Determines whether user has Administrator (root)
+                   priviledges.
+   Return: 1 if administrator
+   	   0 if not
+
+   Note:  Code taken from MSKbase Number: Q118626.
+   
+   To determine whether or not a user is an administrator, you need to examine
+   the user's access token with GetTokenInformation(). The access token
+   represents the user's privileges and the groups to which the user belongs.
+*/
+
+int winnt_IsAdministrator()
+{
+   HANDLE hAccessToken;
+   UCHAR InfoBuffer[1024];
+   PTOKEN_GROUPS ptgGroups = (PTOKEN_GROUPS)InfoBuffer;
+   DWORD dwInfoBufferSize;
+   PSID psidAdministrators;
+   SID_IDENTIFIER_AUTHORITY siaNtAuthority = SECURITY_NT_AUTHORITY;
+   UINT x;
+   BOOL bSuccess;
+
+   if(!OpenProcessToken(GetCurrentProcess(),TOKEN_READ,&hAccessToken))
+      return 0;
+
+   bSuccess = GetTokenInformation(hAccessToken,TokenGroups,InfoBuffer,
+      1024, &dwInfoBufferSize);
+
+   CloseHandle(hAccessToken);
+
+   if( !bSuccess )
+      return 0;
+
+   if(!AllocateAndInitializeSid(&siaNtAuthority, 2,
+      SECURITY_BUILTIN_DOMAIN_RID,
+      DOMAIN_ALIAS_RID_ADMINS,
+      0, 0, 0, 0, 0, 0,
+      &psidAdministrators))
+      return 0;
+
+   bSuccess = 0;
+   for(x=0;x<ptgGroups->GroupCount;x++) {
+      if( EqualSid(psidAdministrators, ptgGroups->Groups[x].Sid) ) {
+         bSuccess = 1;
+         break;
+      }
+   }
+   FreeSid(psidAdministrators);
+   return bSuccess;
+}
+
+
+int geteuid ()	
+{
+    if (winnt_IsAdministrator())
+	return 0;
+    return 1;
+}
+

rosapps/mc/pc/utime.h

@@ -0,0 +1 @@
+#include <sys/utime.h>

rosapps/mc/slang/Makefile

@@ -0,0 +1,80 @@
+# Generated automatically from Makefile.in by configure.
+srcdir = .
+
+rootdir = $(srcdir)/..
+include ../Make.common
+
+CFLAGS = $(XCFLAGS)
+CPPFLAGS = $(XCPPFLAGS)
+LDFLAGS = $(XLDFLAGS)
+DEFS = $(XDEFS)
+LIBS = $(XLIBS) $(XLIB)
+AR = /usr/bin/ar
+
+SLANGSRCS = 	sldisply.c slerr.c slsmg.c slutty.c slgetkey.c slmemcpy.c \
+		slmemset.c sltermin.c sltoken.c slsignal.c \
+		slvideo.c slw32tty.c slos2tty.c
+
+SLANGHDRS = slang.h _slang.h sl-feat.h jdmacros.h
+
+SLANGOBJS = 	sldisply.o slerr.o slsmg.o slutty.o \
+		slgetkey.o slmemcpy.o slmemset.o sltermin.o \
+		sltoken.o slsignal.o
+
+#
+# Distribution variables
+#
+
+DISTSLANG = 	Makefile.in README $(SLANGSRCS) $(SLANGHDRS)
+
+all: libmcslang.a
+
+.c.o:
+	$(CC) -c $(CPPFLAGS) $(DEFS) $(CFLAGS) $<
+
+check:
+	@echo no tests are supplied.
+
+libmcslang.a: $(SLANGOBJS)
+	$(RMF) $@
+	$(AR) cr $@ $(SLANGOBJS)
+	-$(RANLIB) $@
+
+showlibdep:
+	@echo 'OBJS="$(SLANGOBJS)"'
+
+cross:
+	$(MAKE) CC=gcc-linux CPP="gcc-linux -E" \
+	CPPFLAGS="$(CPPFLAGS) -I/usr/local/lib/gcc-lib/i386-linux-linux/include/ncurses "
+
+TAGS: $(SLANGSRCS)
+	etags $(SLANGSRCS)
+
+clean:
+	$(RMF) *.o core a.out libmcslang.a
+
+realclean: clean
+	$(RMF) .depend
+	$(RMF) TAGS
+	$(RMF) *~
+
+distclean:
+	-$(RMF) $(srcdir)/*~ $(srcdir)/*.o $(srcdir)/core $(srcdir)/a.out
+	-$(RMF) $(srcdir)/libmcslang.a 
+	-if test $(srcdir) = .; then $(MAKE) realclean; fi
+	-$(RMF) $(srcdir)/Makefile
+
+distcopy: 
+	$(CP) $(DISTSLANG) ../../mc-$(VERSION)/slang
+
+install uninstall:
+
+depend dep: mcdep
+
+fastdeploc:
+
+# ***Dependencies***Do not edit***
+ifeq (.depend,$(wildcard .depend)) 
+include .depend 
+endif
+# ***End of dependencies***

rosapps/mc/slang/_slang.h

@@ -0,0 +1,325 @@
+/* header file for S-Lang internal structures that users do not (should not)
+   need.  Use slang.h for that purpose. */
+/* Copyright (c) 1992, 1995 John E. Davis
+ * All rights reserved.
+ * 
+ * You may distribute under the terms of either the GNU General Public
+ * License or the Perl Artistic License.
+ */
+
+
+#include "config.h"
+
+#include <string.h>
+
+#include "jdmacros.h"
+
+#ifdef VMS
+# define SLANG_SYSTEM_NAME "_VMS"
+#else
+# if defined (__GO32__) || defined (__EMX__) || \
+    defined (msdos) || defined (__os2__)
+#  define SLANG_SYSTEM_NAME "_IBMPC"
+# else
+#  define SLANG_SYSTEM_NAME "_UNIX"
+# endif
+#endif  /* VMS */
+
+#ifdef msdos
+#define SLANG_MAX_SYMBOLS 500
+#else
+#define SLANG_MAX_SYMBOLS 2500
+#endif
+/* maximum number of global symbols--- slang builtin, functions, global vars */
+
+
+/* These quantities are main_types for byte-compiled code.  They are used
+ * by the inner_interp routine.  The ones commented out with a // are 
+ * actually defined in slang.h because they are also used as the main_type in
+ * the name table.
+ */
+
+/* // #define SLANG_LVARIABLE	0x01 */
+#define SLANG_LOGICAL	0x02
+#define SLANG_BINARY	0x03
+/* // #define SLANG_INTRINSIC 	0x06 */
+/* // #define SLANG_FUNCTION  	0x07 */
+#define SLANG_LITERAL	0x08           /* constant objects */
+#define SLANG_BLOCK      0x09
+#define SLANG_EQS	0x0A
+#define SLANG_UNARY	0x0B
+#define SLANG_LUNARY	0x0C
+
+/* // #define SLANG_GVARIABLE 	0x0D */
+/* // #define SLANG_IVARIABLE 	0x0E */     /* intrinsic variables */
+/* // #define SLANG_RVARIABLE	0x0F */     /* read only variable */
+
+/* These 3 MUST be in this order too ! */
+#define SLANG_RETURN	0x10
+#define SLANG_BREAK	0x11
+#define SLANG_CONTINUE	0x12
+
+#define SLANG_EXCH	0x13
+#define SLANG_LABEL	0x14
+#define SLANG_LOBJPTR	0x15
+#define SLANG_GOBJPTR	0x16
+#define SLANG_X_ERROR	0x17
+/* These must be in this order */
+#define SLANG_X_USER0	0x18
+#define SLANG_X_USER1	0x19
+#define SLANG_X_USER2	0x1A
+#define SLANG_X_USER3	0x1B
+#define SLANG_X_USER4	0x1C
+
+#ifdef SLANG_NOOP
+# define SLANG_NOOP_DIRECTIVE 0x2F
+#endif
+
+/* If SLANG_DATA occurs as the main_type for an object in the interpreter's
+ * byte-code, it currently refers to a STRING.
+ */
+/* // #define SLANG_DATA	0x30 */           /* real objects which may be destroyed */
+
+
+/* Subtypes */
+#define ERROR_BLOCK	0x01
+/* gets executed if block encounters error other than stack related */
+#define EXIT_BLOCK	0x02
+#define USER_BLOCK0	0x03
+#define USER_BLOCK1	0x04
+#define USER_BLOCK2	0x05
+#define USER_BLOCK3	0x06
+#define USER_BLOCK4	0x07
+/* The user blocks MUST be in the above order */
+
+/* directive subtypes */
+#define SLANG_LOOP_MASK	0x80
+#define SLANG_LOOP	0x81
+#define SLANG_WHILE	0x82
+#define SLANG_FOR	0x83
+#define SLANG_FOREVER	0x84
+#define SLANG_CFOR	0x85
+#define SLANG_DOWHILE	0x86
+
+#define SLANG_IF_MASK	0x40
+#define SLANG_IF		0x41
+#define SLANG_IFNOT	0x42
+#define SLANG_ELSE	0x43
+
+
+/* local, global variable assignments
+ * The order here is important.  See interp_variable_eqs to see how this
+ * is exploited. */
+#define SLANG_EQS_MASK	0x20
+/* local variables */
+/* Keep these in this order!! */
+#define SLANG_LEQS	0x21
+#define SLANG_LPEQS	0x22
+#define SLANG_LMEQS	0x23
+#define SLANG_LPP	0x24
+#define SLANG_LMM	0x25
+/* globals */
+/* Keep this on this order!! */
+#define SLANG_GEQS	0x26
+#define SLANG_GPEQS	0x27
+#define SLANG_GMEQS	0x28
+#define SLANG_GPP	0x29
+#define SLANG_GMM	0x2A
+/* intrinsic variables */
+#define SLANG_IEQS	0x2B
+#define SLANG_IPEQS	0x2C
+#define SLANG_IMEQS	0x2D
+#define SLANG_IPP	0x2E
+#define SLANG_IMM	0x2F
+
+
+#define SLANG_ELSE_MASK	0x10
+#define SLANG_ANDELSE	0x11
+#define SLANG_ORELSE	0x12
+#define SLANG_SWITCH	0x13
+
+/* LOGICAL SUBTYPES (operate on integers) */
+#define SLANG_MOD	16
+#define SLANG_OR	17
+#define SLANG_AND	18
+#define SLANG_BAND	19
+#define SLANG_BOR	20
+#define SLANG_BXOR	21
+#define SLANG_SHL	22
+#define SLANG_SHR	23
+
+/* LUnary Subtypes */
+#define SLANG_NOT	24
+#define SLANG_BNOT	25
+
+typedef struct SLBlock_Type
+  {
+     unsigned char main_type;
+     unsigned char sub_type;
+     union 
+       {
+	  struct SLBlock_Type *blk;
+	  int i_blk;
+	  SLang_Name_Type *n_blk;
+	  char *s_blk;
+#ifdef FLOAT_TYPE
+	  float64 *f_blk;		       /*literal float is a pointer */
+#endif
+	  long l_blk;
+       }
+     b;
+  }
+SLBlock_Type;
+
+
+typedef struct
+{
+   unsigned char main_type;	       /* block, intrinsic... */
+   unsigned char sub_type;	       /* SLANG_WHILE, SLANG_DATA, ... */
+   union
+     {
+	long l_val;
+	char *s_val;
+	int i_val;
+	SLuser_Object_Type *uobj;
+	SLang_Name_Type *n_val;
+#ifdef FLOAT_TYPE
+	float64 f_val;
+#endif
+     } v;
+}  SLang_Object_Type;
+
+
+extern void SLang_free_object (SLang_Object_Type *);
+
+extern int SLang_pop_non_object (SLang_Object_Type *);
+
+extern void _SLdo_error (char *, ...);
+extern void SLcompile(char *);
+extern void (*SLcompile_ptr)(char *);
+
+typedef struct
+{
+   char *name;  int type;
+} SLang_Name2_Type;
+
+extern void SLstupid_hash(void);
+
+typedef struct SLName_Table
+{
+   struct SLName_Table *next;	       /* next table */
+   SLang_Name_Type *table;	       /* pointer to table */
+   int n;			       /* entries in this table */
+   char name[32];		       /* name of table */
+   int ofs[256];		       /* offsets into table */
+} SLName_Table;
+
+extern SLName_Table *SLName_Table_Root;
+#ifdef MSWINDOWS
+extern SLang_Name_Type *SLang_Name_Table;
+#else
+extern SLang_Name_Type SLang_Name_Table[SLANG_MAX_SYMBOLS];
+#endif
+
+extern SLang_Name2_Type SL_Binary_Ops [];
+extern SLang_Object_Type *SLStack_Pointer;
+extern char *SLbyte_compile_name(char *);
+extern int SLang_pop(SLang_Object_Type *);
+extern char *SLexpand_escaped_char(char *, char *);
+extern void SLexpand_escaped_string (char *, char *, char *);
+
+extern SLang_Object_Type *_SLreverse_stack (int);
+extern SLang_Name_Type *SLang_locate_name(char *);
+
+/* returns a pointer to a MALLOCED string */
+extern char *SLstringize_object (SLang_Object_Type *);
+
+/* array types */
+typedef struct SLArray_Type
+{
+   unsigned char type;		       /* int, float, etc... */
+   int dim;			       /* # of dims (max 3) */
+   int x, y, z;			       /* actual dims */
+   union
+     {
+	unsigned char *c_ptr;
+	unsigned char **s_ptr;
+	int *i_ptr;
+#ifdef FLOAT_TYPE
+	float64 *f_ptr;
+#endif
+	SLuser_Object_Type **u_ptr;
+     }
+   buf;
+   unsigned char flags;		       /* readonly, etc...  If this is non-zero,
+					* the buf pointer will NOT be freed.
+					* See SLarray_free_array.
+					*/
+} SLArray_Type;
+
+
+/* Callback to delete array */
+extern void SLarray_free_array (long *);
+
+
+/* maximum size of run time stack */
+#ifdef msdos
+#define SLANG_MAX_STACK_LEN 500
+#else
+#define SLANG_MAX_STACK_LEN 2500
+#endif
+
+#ifdef MSWINDOWS
+extern SLang_Object_Type *SLRun_Stack;
+#else
+extern SLang_Object_Type SLRun_Stack[SLANG_MAX_STACK_LEN];
+#endif
+
+extern SLang_Object_Type *SLStack_Pointer;
+
+extern int SLang_Trace;
+extern int SLstack_depth(void);
+
+extern void SLang_trace_fun(char *);
+extern void SLexecute_function(SLang_Name_Type *);
+extern char *SLmake_string (char *);
+
+extern int _SLeqs_name(char *, SLang_Name2_Type *);
+extern void SLang_push(SLang_Object_Type *);
+extern void SLang_push_float(float64);
+extern void SLadd_variable(char *);
+extern void SLang_clear_error(void);
+extern void SLarray_info (void);
+extern int SLPreprocess_Only;		        /* preprocess instead of 
+						 * bytecompiling
+						 */
+
+extern void SLdo_pop (void);
+extern unsigned int SLsys_getkey (void);
+extern int SLsys_input_pending (int);
+
+#ifdef REAL_UNIX_SYSTEM
+extern int SLtt_tigetflag (char *, char **);
+extern int SLtt_tigetnum (char *, char **);
+extern char *SLtt_tigetstr (char *, char **);
+extern char *SLtt_tigetent (char *);
+#endif
+
+#ifdef msdos
+#define MAX_INPUT_BUFFER_LEN 40
+#else
+#define MAX_INPUT_BUFFER_LEN 1024
+#endif
+extern unsigned char SLang_Input_Buffer [MAX_INPUT_BUFFER_LEN];
+extern unsigned int SLang_Input_Buffer_Len;
+
+extern int SLregister_types (void);
+
+#ifndef pc_system
+extern char *SLtt_Graphics_Char_Pairs;
+#endif				       /* NOT pc_system */
+
+extern void _SLerrno_set_return_status (void);
+extern char *_SLerrno_strerror (void);
+extern int _SLerrno_Return_Status;
+

rosapps/mc/slang/jdmacros.h

@@ -0,0 +1,76 @@
+#ifndef _JD_MACROS_H_
+#define _JD_MACROS_H_
+
+/* This file defines some macros that I use with programs that link to 
+ * the slang library.
+ */
+
+#ifdef HAVE_STDLIB_H
+# include <stdlib.h>
+#endif
+
+#ifdef HAVE_MALLOC_H
+# include <malloc.h>
+#endif
+
+#ifdef HAVE_MEMORY_H
+# include <memory.h>
+#endif 
+
+#ifndef SLMEMSET
+# ifdef HAVE_MEMSET
+#  define SLMEMSET memset
+# else
+#  define SLMEMSET SLmemset
+# endif
+#endif
+
+#ifndef SLMEMCHR
+# ifdef HAVE_MEMCHR
+#  define SLMEMCHR memchr
+# else
+#  define SLMEMCHR SLmemchr
+# endif
+#endif
+
+#ifndef SLMEMCPY
+# ifdef HAVE_MEMCPY
+#  define SLMEMCPY memcpy
+# else
+#  define SLMEMCPY SLmemcpy
+# endif
+#endif
+
+/* Note:  HAVE_MEMCMP requires an unsigned memory comparison!!!  */
+#ifndef SLMEMCMP
+# ifdef HAVE_MEMCMP
+#  define SLMEMCMP memcmp
+# else
+#  define SLMEMCMP SLmemcmp
+# endif
+#endif
+
+#if SLANG_VERSION < 9934
+# define SLmemcmp jed_memcmp
+# define SLmemcpy jed_memcpy
+# define SLmemset jed_memset
+# define SLmemchr jed_memchr
+#endif
+
+#ifndef SLFREE
+# define SLFREE free
+#endif
+
+#ifndef SLMALLOC
+# define SLMALLOC malloc
+#endif
+
+#ifndef SLCALLOC
+# define SLCALLOC calloc
+#endif
+
+#ifndef SLREALLOC
+# define SLREALLOC realloc
+#endif
+
+#endif				       /* _JD_MACROS_H_ */

rosapps/mc/slang/makefile.in

@@ -0,0 +1,78 @@
+srcdir = @srcdir@
+VPATH = @srcdir@
+
+rootdir = $(srcdir)/..
+@MCFG@@MCF@
+
+CFLAGS = $(XCFLAGS)
+CPPFLAGS = $(XCPPFLAGS)
+LDFLAGS = $(XLDFLAGS)
+DEFS = $(XDEFS)
+LIBS = $(XLIBS) $(XLIB)
+AR = @AR@
+
+SLANGSRCS = 	sldisply.c slerr.c slsmg.c slutty.c slgetkey.c slmemcpy.c \
+		slmemset.c sltermin.c sltoken.c slsignal.c \
+		slvideo.c slw32tty.c slos2tty.c
+
+SLANGHDRS = slang.h _slang.h sl-feat.h jdmacros.h
+
+SLANGOBJS = 	sldisply.o slerr.o slsmg.o slutty.o \
+		slgetkey.o slmemcpy.o slmemset.o sltermin.o \
+		sltoken.o slsignal.o
+
+#
+# Distribution variables
+#
+
+DISTSLANG = 	Makefile.in README $(SLANGSRCS) $(SLANGHDRS)
+
+all: @LIBSLANG@
+
+.c.o:
+	$(CC) -c $(CPPFLAGS) $(DEFS) $(CFLAGS) $<
+
+check:
+	@echo no tests are supplied.
+
+libmcslang.a: $(SLANGOBJS)
+	$(RMF) $@
+	$(AR) cr $@ $(SLANGOBJS)
+	-$(RANLIB) $@
+
+showlibdep:
+	@echo 'OBJS="$(SLANGOBJS)"'
+
+cross:
+	$(MAKE) CC=gcc-linux CPP="gcc-linux -E" \
+	CPPFLAGS="$(CPPFLAGS) -I/usr/local/lib/gcc-lib/i386-linux-linux/include/ncurses "
+
+TAGS: $(SLANGSRCS)
+	etags $(SLANGSRCS)
+
+clean:
+	$(RMF) *.o core a.out libmcslang.a
+
+realclean: clean
+	$(RMF) .depend
+	$(RMF) TAGS
+	$(RMF) *~
+
+distclean:
+	-$(RMF) $(srcdir)/*~ $(srcdir)/*.o $(srcdir)/core $(srcdir)/a.out
+	-$(RMF) $(srcdir)/libmcslang.a 
+	-if test $(srcdir) = .; then $(MAKE) realclean; fi
+	-$(RMF) $(srcdir)/Makefile
+
+distcopy: 
+	$(CP) $(DISTSLANG) ../../mc-$(VERSION)/slang
+
+install uninstall:
+
+depend dep: mcdep
+
+fastdeploc:
+
+# ***Dependencies***Do not edit***
+@DOTDEPEND@
+# ***End of dependencies***

rosapps/mc/slang/readme

@@ -0,0 +1,12 @@
+
+This is the Slang Screen Manager, it has been modified a little to
+make it work with the Midnight Commander.  If you want to get the
+complete Slang distribution, you may grab it from:
+
+space.mit.edu:/pub/davis
+
+All of the patches relevant to Slang have been sumbited to John Davis
+for inclusion in his Slang version, changes that are only useful for
+the Midnight Commander have not been submited.
+
+miguel.

rosapps/mc/slang/sl-feat.h

@@ -0,0 +1,2 @@
+/* Set this to 1 to enable Kanji support */
+#define SLANG_HAS_KANJI_SUPPORT 0

rosapps/mc/slang/slerr.c

@@ -0,0 +1,59 @@
+/* error handling common to all routines. */
+/* Copyright (c) 1992, 1995 John E. Davis
+ * All rights reserved.
+ * 
+ * You may distribute under the terms of either the GNU General Public
+ * License or the Perl Artistic License.
+ */
+
+
+#include "config.h"
+
+#include <stdio.h>
+#include <string.h>
+#include <stdarg.h>
+
+#ifdef HAVE_STDLIB_H
+# include <stdlib.h>
+#endif
+
+#include "slang.h"
+#include "_slang.h"
+
+void (*SLang_Error_Routine)(char *);
+void (*SLang_Exit_Error_Hook)(char *);
+volatile int SLang_Error = 0;
+char *SLang_Error_Message;
+volatile int SLKeyBoard_Quit = 0;
+
+void SLang_doerror (char *error)
+{
+   char err [1024];
+   char *str = NULL;
+
+   *err = 0;
+   
+   str = "Slang/Midnight Commander unknown error";
+
+   sprintf(err, "S-Lang Error: %s", str);
+   
+   if (SLang_Error_Routine == NULL)
+     {
+	fputs (err, stderr);
+	fputs("\r\n", stderr);
+     }
+   else
+     (*SLang_Error_Routine)(err);
+}
+
+
+
+void SLang_exit_error (char *s)
+{
+   if (SLang_Exit_Error_Hook != NULL)
+     {
+	(*SLang_Exit_Error_Hook) (s);
+     }
+   if (s != NULL) fprintf (stderr, "%s\n", s);
+   exit (-1);
+}

rosapps/mc/slang/slgetkey.c

@@ -0,0 +1,125 @@
+/* Copyright (c) 1992, 1995 John E. Davis
+ * All rights reserved.
+ * 
+ * You may distribute under the terms of either the GNU General Public
+ * License or the Perl Artistic License.
+ */
+
+#include "config.h"
+
+#include <stdio.h>
+#include "slang.h"
+#include "_slang.h"
+
+unsigned int SLang_Input_Buffer_Len = 0;
+unsigned char SLang_Input_Buffer [MAX_INPUT_BUFFER_LEN];
+
+int SLang_Abort_Char = 7;
+int SLang_Ignore_User_Abort = 0;
+
+/* This has the effect of mapping all characters in the range 128-169 to
+ * ESC [ something 
+ */
+#ifndef __GO32__
+# if defined(__unix__) || defined(vms)
+#  define DEC_8BIT_HACK 64
+# endif
+#endif
+
+#ifdef OS2_NT /* see the replacement in src/slint.c */
+unsigned int SLang_getkey (void)
+{
+   unsigned int imax;
+   unsigned int ch;
+   
+   if (SLang_Input_Buffer_Len)
+     {
+	ch = (unsigned int) *SLang_Input_Buffer;
+	SLang_Input_Buffer_Len--;
+	imax = SLang_Input_Buffer_Len;
+   
+	SLMEMCPY ((char *) SLang_Input_Buffer, 
+		(char *) (SLang_Input_Buffer + 1), imax);
+     }
+   else if (0xFFFF == (ch = SLsys_getkey ())) return ch;
+   
+#ifdef DEC_8BIT_HACK
+   if (ch & 0x80)
+     {
+	unsigned char i;
+	i = (unsigned char) (ch & 0x7F);
+	if (i < ' ')
+	  {
+	     i += DEC_8BIT_HACK;
+	     SLang_ungetkey (i);
+	     ch = 27;
+	  }
+     }
+#endif
+   return(ch);
+}
+#endif /* OS2_NT */
+
+void SLang_ungetkey_string (unsigned char *s, unsigned int n)
+{
+   register unsigned char *bmax, *b, *b1;
+   if (SLang_Input_Buffer_Len + n + 3 > MAX_INPUT_BUFFER_LEN) return;
+
+   b = SLang_Input_Buffer;
+   bmax = (b - 1) + SLang_Input_Buffer_Len;
+   b1 = bmax + n;
+   while (bmax >= b) *b1-- = *bmax--;
+   bmax = b + n;
+   while (b < bmax) *b++ = *s++;
+   SLang_Input_Buffer_Len += n;
+}
+
+void SLang_buffer_keystring (unsigned char *s, unsigned int n)
+{
+
+   if (n + SLang_Input_Buffer_Len + 3 > MAX_INPUT_BUFFER_LEN) return;
+   
+   SLMEMCPY ((char *) SLang_Input_Buffer + SLang_Input_Buffer_Len, 
+	   (char *) s, n);
+   SLang_Input_Buffer_Len += n;
+}
+
+void SLang_ungetkey (unsigned char ch)
+{
+   SLang_ungetkey_string(&ch, 1);
+}
+
+#ifdef OS2_NT /* see the replacement in src/slint.c */
+int SLang_input_pending (int tsecs)
+{
+   int n;
+   unsigned char c;
+   if (SLang_Input_Buffer_Len) return (int) SLang_Input_Buffer_Len;
+   
+   n = SLsys_input_pending (tsecs);
+   
+   if (n <= 0) return 0;
+   
+   c = (unsigned char) SLang_getkey ();
+   SLang_ungetkey_string (&c, 1);
+   
+   return n;
+}
+#endif /* OS2_NT */
+
+void SLang_flush_input (void)
+{
+   int quit = SLKeyBoard_Quit;
+   
+   SLang_Input_Buffer_Len = 0;
+   SLKeyBoard_Quit = 0;   
+   while (SLsys_input_pending (0) > 0) 
+     {
+	(void) SLsys_getkey ();
+	/* Set this to 0 because SLsys_getkey may stuff keyboard buffer if
+	 * key sends key sequence (OS/2, DOS, maybe VMS).
+	 */
+	SLang_Input_Buffer_Len = 0;
+     }
+   SLKeyBoard_Quit = quit;
+}

rosapps/mc/slang/slmemcpy.c

@@ -0,0 +1,51 @@
+/* Copyright (c) 1992, 1995 John E. Davis
+ * All rights reserved.
+ * 
+ * You may distribute under the terms of either the GNU General Public
+ * License or the Perl Artistic License.
+ */
+
+
+/* These routines are fast memcpy, memset routines.  When available, I
+   use system rouines.  For msdos, I use inline assembly. */
+
+/* The current versions only work in the forward direction only!! */
+      
+#include "config.h"
+
+#include <stdio.h>
+#include "slang.h"
+#include "_slang.h"
+
+char *SLmemcpy(char *s1, char *s2, int n)
+{
+#if defined(msdos) && !defined(__WIN32__) && !defined(__GO32__)
+   asm mov ax, ds
+   asm mov bx, si
+   asm mov dx, di
+   asm mov cx, n
+   asm les di, s1
+   asm lds si, s2
+   asm cld
+   asm rep movsb
+   asm mov ds, ax
+   asm mov si, bx
+   asm mov di, dx
+   return(s1);
+   
+#else
+   register char *smax, *s = s1;
+   int n2;
+   
+   n2 = n % 4;
+   smax = s + (n - 4);
+   while (s <= smax) 
+     {
+	*s = *s2; *(s + 1) = *(s2 + 1); *(s + 2) = *(s2 + 2); *(s + 3) = *(s2 + 3);
+	s += 4;
+	s2 += 4;
+     }
+   while (n2--) *s++ = *s2++;
+   return(s1); 
+#endif
+}

rosapps/mc/slang/slmemset.c

@@ -0,0 +1,43 @@
+/* Copyright (c) 1992, 1995 John E. Davis
+ * All rights reserved.
+ * 
+ * You may distribute under the terms of either the GNU General Public
+ * License or the Perl Artistic License.
+ */
+
+
+/* These routines are fast memcpy, memset routines.  When available, I
+   use system rouines.  For msdos, I use inline assembly. */
+
+/* The current versions only work in the forward direction only!! */
+      
+#include "config.h"
+
+#include <stdio.h>
+
+
+#include "slang.h"
+#include "_slang.h"
+
+void SLmemset(char *p, char space, int n)
+{
+#if defined(msdos) && !defined(__WIN32__) && !defined(__GO32__)
+   asm mov al, space
+   asm mov dx, di
+   asm mov cx, n
+   asm les di, p
+   asm cld
+   asm rep stosb
+   asm mov di, dx
+#else
+   register char *pmax;
+
+   pmax = p + (n - 4);
+   n = n % 4;
+   while (p <= pmax) 
+     {
+	*p++ = space; *p++ = space; *p++ = space; *p++= space;
+     }
+   while (n--) *p++ = space;     
+#endif
+}

rosapps/mc/slang/slos2tty.c

@@ -0,0 +1,261 @@
+/* Copyright (c) 1992, 1995 John E. Davis
+ * All rights reserved.
+ * 
+ * You may distribute under the terms of either the GNU General Public
+ * License or the Perl Artistic License.
+ */
+
+#include "config.h"
+
+#include <stdio.h>
+
+#include "slang.h"
+#include "_slang.h"
+
+#define INCL_BASE
+#define INCL_NOPM
+#define INCL_VIO
+#define INCL_KBD
+#define INCL_DOS
+#if 0
+# define INCL_DOSSEMAPHORES
+#endif
+#ifdef LONG
+#undef LONG
+#endif
+#ifdef VOID
+#undef VOID
+#endif
+#include <os2.h>
+
+#include <signal.h>
+#include <process.h>
+
+KBDINFO	initialKbdInfo;	/* keyboard info */
+
+/* Code to read keystrokes in a separate thread */
+
+typedef struct kbdcodes {
+  UCHAR ascii;
+  UCHAR scan;
+/*  USHORT shift; */
+} KBDCODES;
+
+#define BUFFER_LEN 4096
+static KBDCODES threadKeys[BUFFER_LEN];
+static int atEnd = 0;
+static int startBuf;
+static int endBuf;
+
+/* Original code used semaphores to control access to threadKeys.
+ * It is expected that the semaphore code will be deleted after 0.97.
+*/
+#if 0
+
+#ifdef __os2_16__
+
+typedef USHORT APIRET;
+static HSEM Hmtx;
+
+#define DosRequestMutexSem(hmtx,timeout) DosSemRequest(hmtx,timeout)
+#define DosReleaseMutexSem(hmtx) DosSemClear(hmtx)
+#define DosCloseMutexSem(hmtx) DosCloseSem(hmtx)
+
+#else /* !defined(__os2_16__) */
+
+static HMTX Hmtx;     /* Mutex Semaphore */
+
+#endif
+
+
+static APIRET CreateSem(void)
+{
+#ifdef __os2_16__
+  char SemName[32];
+  sprintf(SemName, "\\SEM\\jed\\%u", getpid());
+  return ( DosCreateSem (0, &Hmtx, SemName) );
+#else
+  return ( DosCreateMutexSem (NULL, &Hmtx, 0, 0) );
+#endif
+}
+
+static APIRET RequestSem(void)
+{
+  return ( DosRequestMutexSem (Hmtx, -1) );
+}
+
+static APIRET ReleaseSem(void)
+{
+  return ( DosReleaseMutexSem (Hmtx) );
+}
+
+static APIRET CloseSem(void)
+{
+  return( DosCloseMutexSem (Hmtx) );
+}
+
+#else
+
+#define CreateSem()
+#define RequestSem()
+#define ReleaseSem()
+#define CloseSem()
+
+#endif
+
+
+static void set_kbd(void)
+{
+  KBDINFO kbdInfo;
+
+  kbdInfo = initialKbdInfo;
+  kbdInfo.fsMask &= ~0x0001;		/* not echo on		*/
+  kbdInfo.fsMask |= 0x0002;		/* echo off		*/
+  kbdInfo.fsMask &= ~0x0008;		/* cooked mode off	*/
+  kbdInfo.fsMask |= 0x0004;		/* raw mode		*/
+  kbdInfo.fsMask &= ~0x0100;		/* shift report	off	*/
+  KbdSetStatus(&kbdInfo, 0);
+}
+
+static void thread_getkey ()
+{
+   KBDKEYINFO keyInfo;
+   int n;
+
+   while (!atEnd) {     /* at end is a flag */
+      set_kbd();
+      KbdCharIn(&keyInfo, IO_NOWAIT, 0);       /* get a character	*/
+      if (keyInfo.fbStatus & 0x040) {          /* found a char process it */
+	if (keyInfo.chChar == SLang_Abort_Char) {
+	  if (SLang_Ignore_User_Abort == 0) SLang_Error = USER_BREAK;
+	  SLKeyBoard_Quit = 1;
+	}
+	n = (endBuf + 1) % BUFFER_LEN;
+	if (n == startBuf) {
+	  DosBeep (500, 20);
+	  KbdFlushBuffer(0);
+	  continue;
+	}
+	RequestSem();
+	threadKeys [n].ascii = keyInfo.chChar;
+	threadKeys [n].scan = keyInfo.chScan;
+/*	threadKeys [n].shift = keyInfo.fsState; */
+	endBuf = n;
+	ReleaseSem();
+      } else                    /* no char available*/
+	DosSleep (20);
+   }
+}
+
+static void thread_code (void *Args)
+{
+  (void) Args;
+  startBuf = -1;      /* initialize the buffer pointers */
+  endBuf = -1;
+  thread_getkey ();
+  atEnd = 0;          /* reset the flag */
+  _endthread();
+}
+
+
+/* The code below is in the main thread */
+
+int SLang_init_tty(int abort_char, int dum2, int dum3)
+{
+  VIOCURSORINFO cursorInfo, OldcursorInfo;
+
+  (void) dum2; (void) dum3;
+   if (abort_char == -1) abort_char = 3;   /* ^C */
+  SLang_Abort_Char = abort_char;
+
+  /*  set ^C off */
+  signal (SIGINT, SIG_IGN);
+  signal (SIGBREAK, SIG_IGN);
+
+  /* set up the keyboard */
+
+  initialKbdInfo.cb = sizeof(initialKbdInfo);
+  KbdGetStatus(&initialKbdInfo, 0);
+  set_kbd();
+
+  /* open a semaphore */
+  CreateSem();
+
+  /* start a separate thread to read the keyboard */
+#if defined(__BORLANDC__)
+  _beginthread (thread_code, 8096, NULL);
+#else
+  _beginthread (thread_code, NULL,  8096, NULL);
+#endif
+
+  VioGetCurType (&OldcursorInfo, 0);
+  cursorInfo.yStart = 1;
+  cursorInfo.cEnd = 15;
+  cursorInfo.cx = 1;
+  cursorInfo.attr = 1;
+  if (VioSetCurType (&cursorInfo, 0))
+    VioSetCurType (&OldcursorInfo, 0);   /* reset to previous value */
+
+  return 0;
+}
+
+void SLang_reset_tty (void)
+{
+  atEnd = 1;                      /* set flag and wait until thread ends */
+  while (atEnd) {DosSleep (0);}
+
+  CloseSem();
+
+  /* close the keyboard */
+  KbdSetStatus(&initialKbdInfo, 0); /* restore original state	*/
+}
+
+#define keyWaiting() (endBuf != startBuf)
+
+/* sleep for *tsecs tenths of a sec waiting for input */
+
+int SLsys_input_pending(int tsecs)
+{
+   int count = tsecs * 5;
+
+   if (count)
+     {
+	while(count > 0)
+	  {
+	     DosSleep(20);		       /* 20 ms or 1/50 sec */
+	     if (keyWaiting ()) break;
+	     count--;
+	  }
+	return(count);
+     }
+   else return(keyWaiting ());
+}
+
+unsigned int SLsys_getkey ()
+{
+   unsigned int c;
+   unsigned char scan;
+   
+   int tsecs = 300;
+   
+   if (!keyWaiting()) 
+     while (!SLsys_input_pending(tsecs));
+
+   /* read codes from buffer */
+   RequestSem();
+   startBuf = (startBuf + 1) % BUFFER_LEN;
+   c = threadKeys [startBuf].ascii;
+   scan = threadKeys [startBuf].scan;
+   ReleaseSem();
+
+   if ((c == 8) && (scan == 0x0e)) c = 127;
+   if (c == 0xE0) c = 0;
+   if (c == 0) SLang_ungetkey (scan);
+   return (c);
+}
+
+
+void SLang_set_abort_signal (void (*dum)(int))
+{
+   (void) dum;
+}

rosapps/mc/slang/slsignal.c

@@ -0,0 +1,139 @@
+#include "config.h"
+
+#include <stdio.h>
+#include <signal.h>
+
+#ifdef HAVE_STDLIB_H
+# include <stdlib.h>
+#endif
+
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+
+#include <errno.h>
+
+#include "slang.h"
+#include "_slang.h"
+
+/* This function will cause system calls to be restarted after signal if possible */
+SLSig_Fun_Type *SLsignal (int sig, SLSig_Fun_Type *f)
+{
+#ifdef SLANG_POSIX_SIGNALS
+   struct sigaction old_sa, new_sa;
+   
+# ifdef SIGALRM
+   /* We want system calls to be interrupted by SIGALRM. */
+   if (sig == SIGALRM) return SLsignal_intr (sig, f);
+# endif
+
+   sigemptyset (&new_sa.sa_mask);
+   new_sa.sa_handler = f;
+   
+   new_sa.sa_flags = 0;
+# ifdef SA_RESTART
+   new_sa.sa_flags |= SA_RESTART;
+# endif
+   
+   if (-1 == sigaction (sig, &new_sa, &old_sa))
+     return (SLSig_Fun_Type *) SIG_ERR;
+   
+   return old_sa.sa_handler;
+#else
+   /* Not POSIX. */
+   return signal (sig, f);
+#endif
+}
+
+/* This function will NOT cause system calls to be restarted after 
+ * signal if possible 
+ */
+SLSig_Fun_Type *SLsignal_intr (int sig, SLSig_Fun_Type *f)
+{
+#ifdef SLANG_POSIX_SIGNALS
+   struct sigaction old_sa, new_sa;
+   
+   sigemptyset (&new_sa.sa_mask);
+   new_sa.sa_handler = f;
+   
+   new_sa.sa_flags = 0;
+# ifdef SA_INTERRUPT
+   new_sa.sa_flags |= SA_INTERRUPT;
+# endif
+   
+   if (-1 == sigaction (sig, &new_sa, &old_sa))
+     return (SLSig_Fun_Type *) SIG_ERR;
+   
+   return old_sa.sa_handler;
+#else
+   /* Not POSIX. */
+   return signal (sig, f);
+#endif
+}
+
+
+/* We are primarily interested in blocking signals that would cause the 
+ * application to reset the tty.  These include suspend signals and
+ * possibly interrupt signals.
+ */
+#ifdef SLANG_POSIX_SIGNALS
+static sigset_t Old_Signal_Mask;
+#endif
+
+static volatile unsigned int Blocked_Depth;
+
+int SLsig_block_signals (void)
+{
+#ifdef SLANG_POSIX_SIGNALS
+   sigset_t new_mask;
+#endif
+   
+   Blocked_Depth++;
+   if (Blocked_Depth != 1)
+     {
+	return 0;
+     }
+   
+#ifdef SLANG_POSIX_SIGNALS
+   sigemptyset (&new_mask);
+# ifdef SIGQUIT
+   sigaddset (&new_mask, SIGQUIT);
+# endif
+# ifdef SIGTSTP
+   sigaddset (&new_mask, SIGTSTP);
+# endif
+# ifdef SIGINT
+   sigaddset (&new_mask, SIGINT);
+# endif
+# ifdef SIGTTIN
+   sigaddset (&new_mask, SIGTTIN);
+# endif
+# ifdef SIGTTOU
+   sigaddset (&new_mask, SIGTTOU);
+# endif
+   
+   (void) sigprocmask (SIG_BLOCK, &new_mask, &Old_Signal_Mask);
+   return 0;
+#else
+   /* Not implemented. */
+   return -1;
+#endif
+}
+
+int SLsig_unblock_signals (void)
+{
+   if (Blocked_Depth == 0)
+     return -1;
+   
+   Blocked_Depth--;
+   
+   if (Blocked_Depth != 0)
+     return 0;
+   
+#ifdef SLANG_POSIX_SIGNALS
+   (void) sigprocmask (SIG_SETMASK, &Old_Signal_Mask, NULL);
+   return 0;
+#else
+   return -1;
+#endif
+}

rosapps/mc/slang/sltermin.c

@@ -0,0 +1,913 @@
+/* This file contains enough terminfo reading capabilities sufficient for
+ * the slang SLtt interface.
+ */
+
+/* Copyright (c) 1992, 1995 John E. Davis
+ * All rights reserved.
+ * 
+ * You may distribute under the terms of either the GNU General Public
+ * License or the Perl Artistic License.
+ */
+
+#include "config.h"
+
+#include <stdio.h>
+#ifdef HAVE_STDLIB_H
+# include <stdlib.h>
+#endif
+
+#ifndef USE_SETUPTERM
+#include "slang.h"
+#include "_slang.h"
+
+/*
+ * The majority of the comments found in the file were taken from the
+ * term(4) man page on an SGI.
+ */
+ 
+/* Short integers are stored in two 8-bit bytes.  The first byte contains
+ * the least significant 8 bits of the value, and the second byte contains
+ * the most significant 8 bits.  (Thus, the value represented is
+ * 256*second+first.)  The value -1 is represented by 0377,0377, and the
+ * value -2 is represented by 0376,0377; other negative values are illegal.
+ * The -1 generally means that a capability is missing from this terminal.
+ * The -2 means that the capability has been cancelled in the terminfo
+ * source and also is to be considered missing.
+ */
+
+static int make_integer (unsigned char *buf)
+{
+   register int lo, hi;
+   lo = (int) *buf++; hi = (int) *buf;
+   if (hi == 0377)
+     {
+	if (lo == 0377) return -1;
+	if (lo == 0376) return -2;
+     }
+   return lo + 256 * hi;
+}
+
+/*
+ * The compiled file is created from the source file descriptions of the
+ * terminals (see the -I option of infocmp) by using the terminfo compiler,
+ * tic, and read by the routine setupterm [see curses(3X).]  The file is
+ * divided into six parts in the following order:  the header, terminal
+ * names, boolean flags, numbers, strings, and string table.
+ * 
+ * The header section begins the file.  This section contains six short
+ * integers in the format described below.  These integers are (1) the magic
+ * number (octal 0432); (2) the size, in bytes, of the names section; (3)
+ * the number of bytes in the boolean section; (4) the number of short
+ * integers in the numbers section; (5) the number of offsets (short
+ * integers) in the strings section; (6) the size, in bytes, of the string
+ * table.
+ */
+
+#define MAGIC 0432
+
+/* In this structure, all char * fields are malloced EXCEPT if the 
+ * structure is SLTERMCAP.  In that case, only terminal_names is malloced
+ * and the other fields are pointers into it.
+ */
+typedef struct
+{
+#define SLTERMINFO 1
+#define SLTERMCAP  2
+   unsigned int flags;
+
+   unsigned int name_section_size;
+   char *terminal_names;
+   
+   unsigned int boolean_section_size;
+   unsigned char *boolean_flags;
+   
+   unsigned int num_numbers;
+   unsigned char *numbers;
+   
+   unsigned int num_string_offsets;
+   unsigned char *string_offsets;
+   
+   unsigned int string_table_size;
+   char *string_table;
+   
+} Terminfo_Type;
+
+static char *tcap_getstr (char *, Terminfo_Type *);
+static int tcap_getnum (char *, Terminfo_Type *);
+static int tcap_getflag (char *, Terminfo_Type *);
+static int tcap_getent (char *, Terminfo_Type *);
+
+static FILE *open_terminfo (char *file, Terminfo_Type *h)
+{
+   FILE *fp;
+   unsigned char buf[12];
+   
+   fp = fopen (file, "rb");
+   if (fp == NULL) return NULL;
+   
+   if ((12 == fread ((char *) buf, 1, 12, fp) && (MAGIC == make_integer (buf))))
+     {
+	h->name_section_size = make_integer (buf + 2);
+	h->boolean_section_size = make_integer (buf + 4);
+	h->num_numbers = make_integer (buf + 6);
+	h->num_string_offsets = make_integer (buf + 8);
+	h->string_table_size = make_integer (buf + 10);
+     }
+   else 
+     {
+	fclose (fp);
+	fp = NULL;
+     }
+   return fp;
+}
+   
+/* 
+ * The terminal names section comes next.  It contains the first line of the
+ * terminfo description, listing the various names for the terminal,
+ * separated by the bar ( | ) character (see term(5)).  The section is
+ * terminated with an ASCII NUL character.
+ */
+
+/* returns pointer to malloced space */
+static unsigned char *read_terminfo_section (FILE *fp, unsigned int size)
+{
+   char *s;
+   
+   if (NULL == (s = (char *) SLMALLOC (size))) return NULL;
+   if (size != fread (s, 1, size, fp))
+     {
+	SLFREE (s);
+	return NULL;
+     }
+   return (unsigned char *) s;
+}
+
+static char *read_terminal_names (FILE *fp, Terminfo_Type *t)
+{
+   return t->terminal_names = (char *) read_terminfo_section (fp, t->name_section_size);
+}
+
+/*
+ * The boolean flags have one byte for each flag.  This byte is either 0 or
+ * 1 as the flag is present or absent.  The value of 2 means that the flag
+ * has been cancelled.  The capabilities are in the same order as the file
+ * <term.h>.
+ */
+
+static unsigned char *read_boolean_flags (FILE *fp, Terminfo_Type *t)
+{
+   /* Between the boolean section and the number section, a null byte is
+    * inserted, if necessary, to ensure that the number section begins on an
+    * even byte offset. All short integers are aligned on a short word
+    * boundary.
+    */
+   
+   unsigned int size = (t->name_section_size + t->boolean_section_size) % 2;
+   size += t->boolean_section_size;
+   
+   return t->boolean_flags = read_terminfo_section (fp, size);
+}
+
+
+
+/* 
+ * The numbers section is similar to the boolean flags section.  Each
+ * capability takes up two bytes, and is stored as a short integer.  If the
+ * value represented is -1 or -2, the capability is taken to be missing.
+ */
+
+static unsigned char *read_numbers (FILE *fp, Terminfo_Type *t)
+{
+   return t->numbers = read_terminfo_section (fp, 2 * t->num_numbers);
+}
+
+
+/* The strings section is also similar.  Each capability is stored as a
+ * short integer, in the format above.  A value of -1 or -2 means the
+ * capability is missing.  Otherwise, the value is taken as an offset from
+ * the beginning of the string table.  Special characters in ^X or \c
+ * notation are stored in their interpreted form, not the printing
+ * representation.  Padding information ($<nn>) and parameter information
+ * (%x) are stored intact in uninterpreted form.
+ */
+
+static unsigned char *read_string_offsets (FILE *fp, Terminfo_Type *t)
+{
+   return t->string_offsets = (unsigned char *) read_terminfo_section (fp, 2 * t->num_string_offsets);
+}
+
+
+/* The final section is the string table.  It contains all the values of
+ * string capabilities referenced in the string section.  Each string is
+ * null terminated.
+ */
+
+static char *read_string_table (FILE *fp, Terminfo_Type *t)
+{
+   return t->string_table = (char *) read_terminfo_section (fp, t->string_table_size);
+}
+
+
+/*
+ * Compiled terminfo(4) descriptions are placed under the directory
+ * /usr/share/lib/terminfo.  In order to avoid a linear search of a huge
+ * UNIX system directory, a two-level scheme is used:
+ * /usr/share/lib/terminfo/c/name where name is the name of the terminal,
+ * and c is the first character of name.  Thus, att4425 can be found in the
+ * file /usr/share/lib/terminfo/a/att4425.  Synonyms for the same terminal
+ * are implemented by multiple links to the same compiled file.
+ */
+
+#define MAX_TI_DIRS 7
+static char *Terminfo_Dirs [MAX_TI_DIRS] = 
+{
+   NULL,
+   "/usr/lib/terminfo",
+   "/usr/share/lib/terminfo",
+   "/usr/local/lib/terminfo",
+   "/lib/terminfo",
+   "/usr/local/share/terminfo",
+   "/usr/share/terminfo"
+};
+
+char *SLtt_tigetent (char *term)
+{
+   char *tidir; 
+   int i;
+   FILE *fp = NULL;
+   char file[256];
+   Terminfo_Type *ti;
+
+   if (
+       (term == NULL) 
+#ifdef SLANG_UNTIC
+       && (SLang_Untic_Terminfo_File == NULL)
+#endif
+       )
+     return NULL;
+   
+   if (NULL == (ti = (Terminfo_Type *) SLMALLOC (sizeof (Terminfo_Type))))
+     {
+	return NULL;
+     }
+   
+#ifdef SLANG_UNTIC
+   if (SLang_Untic_Terminfo_File != NULL)
+     {
+	fp = open_terminfo (SLang_Untic_Terminfo_File, ti);
+	goto fp_open_label;
+     }
+   else
+#endif
+   /* If we are on a termcap based system, use termcap */
+   if (0 == tcap_getent (term, ti)) return (char *) ti;
+       
+   Terminfo_Dirs[0] = getenv ("TERMINFO");
+   i = 0;
+   while (i < MAX_TI_DIRS)
+     {
+	tidir = Terminfo_Dirs[i];
+	if (tidir != NULL)
+	  {
+	     sprintf (file, "%s/%c/%s", tidir, *term, term);
+	     if (NULL != (fp = open_terminfo (file, ti))) break;
+	  }
+	i++;
+     }
+#ifdef SLANG_UNTIC
+   fp_open_label:
+#endif
+   
+   if (fp != NULL) 
+     {
+	if (NULL != read_terminal_names (fp, ti))
+	  {
+	     if (NULL != read_boolean_flags (fp, ti))
+	       {
+		  if (NULL != read_numbers (fp, ti))
+		    {
+		       if (NULL != read_string_offsets (fp, ti))
+			 {
+			    if (NULL != read_string_table (fp, ti))
+			      {
+				 /* success */
+				 fclose (fp);
+				 ti->flags = SLTERMINFO;
+				 return (char *) ti;
+			      }
+			    SLFREE (ti->string_offsets);
+			 }
+		       SLFREE (ti->numbers);
+		    }
+		  SLFREE (ti->boolean_flags);
+	       }
+	     SLFREE (ti->terminal_names);
+	  }
+	fclose (fp);
+     }
+   
+   SLFREE (ti);
+   return NULL;
+}
+
+#ifdef SLANG_UNTIC
+# define UNTIC_COMMENT(x) ,x
+#else
+# define UNTIC_COMMENT(x)
+#endif
+
+typedef struct 
+{
+   char name[3];
+   int offset;
+#ifdef SLANG_UNTIC
+   char *comment;
+#endif
+}
+Tgetstr_Map_Type;
+
+/* I need to add: K1-5, %0-5(not important), @8, &8... */
+static Tgetstr_Map_Type Tgetstr_Map [] =
+{
+   {"@7", 164 		UNTIC_COMMENT("KEY End")},
+   {"AB", 360 		UNTIC_COMMENT("set a color background")},
+   {"AF", 359 		UNTIC_COMMENT("set a color foreground")},
+   {"AL", 110 		UNTIC_COMMENT("parm_insert_line")},
+   {"DL", 106 		UNTIC_COMMENT("parm_delete_line")},
+   {"RI", 112 		UNTIC_COMMENT("parm_right_cursor")},
+   {"Sf", 302 		UNTIC_COMMENT("set foreground (color)")},
+   {"Sb", 303 		UNTIC_COMMENT("set background (color)")},
+   {"ac", 146 		UNTIC_COMMENT("acs_chars")},
+   {"ae", 38 		UNTIC_COMMENT("exit_alt_charset_mode")},
+   {"as", 25 		UNTIC_COMMENT("enter_alt_charset_mode")},
+   {"ce", 6 		UNTIC_COMMENT("clr_eol")},
+   {"cl", 5 		UNTIC_COMMENT("clear_screen")},
+   {"cm", 10 		UNTIC_COMMENT("cursor_address")},
+   {"cs", 3 		UNTIC_COMMENT("change_scroll_region")},
+   {"dc", 21 		UNTIC_COMMENT("delete_character")},
+   {"ds", 23 		UNTIC_COMMENT("disable status line")},
+   {"eA", 155 		UNTIC_COMMENT("enable alt char set")},
+   {"ei", 42 		UNTIC_COMMENT("exit_insert_mode")},
+   {"fs", 47 		UNTIC_COMMENT("return from status line")},
+   {"im", 31 		UNTIC_COMMENT("enter_insert_mode")},
+   {"k0", 65 		UNTIC_COMMENT("key_f0")},
+   {"k1", 66 		UNTIC_COMMENT("key_f1")},
+   {"k2", 68 		UNTIC_COMMENT("key_f2")},
+   {"k3", 69 		UNTIC_COMMENT("key_f3")},
+   {"k4", 70 		UNTIC_COMMENT("key_f4")},
+   {"k5", 71 		UNTIC_COMMENT("key_f5")},
+   {"k6", 72 		UNTIC_COMMENT("key_f6")},
+   {"k7", 73 		UNTIC_COMMENT("key_f7")},
+   {"k8", 74 		UNTIC_COMMENT("key_f8")},
+   {"k9", 75 		UNTIC_COMMENT("key_f9")},
+   {"kA", 78 		UNTIC_COMMENT("key_il")},
+   {"kC", 57 		UNTIC_COMMENT("key_clear")},
+   {"kD", 59 		UNTIC_COMMENT("key_dc")},
+   {"kE", 63 		UNTIC_COMMENT("key_eol,")},
+   {"kF", 84 		UNTIC_COMMENT("key_sf")},
+   {"kH", 80 		UNTIC_COMMENT("key_ll")},
+   {"kI", 77 		UNTIC_COMMENT("key_ic")},
+   {"kL", 60 		UNTIC_COMMENT("key_dl")},
+   {"kM", 62 		UNTIC_COMMENT("key_eic,")},
+   {"kN", 81 		UNTIC_COMMENT("key_npage")},
+   {"kP", 82 		UNTIC_COMMENT("key_ppage")},
+   {"kR", 85 		UNTIC_COMMENT("key_sr")},
+   {"kS", 64 		UNTIC_COMMENT("key_eos,")},
+   {"kT", 86 		UNTIC_COMMENT("key_stab")},
+   {"ka", 56 		UNTIC_COMMENT("key_catab")},
+   {"k;", 67 		UNTIC_COMMENT("key_f10")},
+   {"kb", 55 		UNTIC_COMMENT("key_backspace")},
+   {"kd", 61 		UNTIC_COMMENT("key_down")},
+   {"ke", 88 		UNTIC_COMMENT("End keypad transmit mode")},
+   {"kh", 76 		UNTIC_COMMENT("key_home")},
+   {"kl", 79 		UNTIC_COMMENT("key_left")},
+   {"kr", 83 		UNTIC_COMMENT("key_right")},
+   {"ks", 89 		UNTIC_COMMENT("Start keypad transmit mode")},
+   {"kt", 58 		UNTIC_COMMENT("key_ctab")},
+   {"ku", 87 		UNTIC_COMMENT("key_up")},
+   {"mb", 26 		UNTIC_COMMENT("enter_blink_mode")},
+   {"md", 27 		UNTIC_COMMENT("enter_bold_mode")},
+   {"me", 39 		UNTIC_COMMENT("exit_attribute_mode")},
+   {"mr", 34 		UNTIC_COMMENT("enter_reverse_mode")},
+   {"op", 297 		UNTIC_COMMENT("orig_pair (color)")},
+   {"pf", 119 		UNTIC_COMMENT("turn OFF printer")},
+   {"po", 120 		UNTIC_COMMENT("turn ON printer")},
+   {"se", 43 		UNTIC_COMMENT("exit_standout_mode")},
+   {"so", 35 		UNTIC_COMMENT("enter_standout_mode")},
+   {"sr", 130 		UNTIC_COMMENT("scroll_reverse")},
+   {"te", 40 		UNTIC_COMMENT("end cursor addressing")},
+   {"ti", 28 		UNTIC_COMMENT("begin cursor addressing")},
+   {"ts", 135 		UNTIC_COMMENT("goto to status line")},
+   {"up", 19 		UNTIC_COMMENT("cursor_up")},
+   {"us", 36 		UNTIC_COMMENT("enter_underline_mode")},
+   {"vb", 45 		UNTIC_COMMENT("flash_screen")},
+   {"ve", 16 		UNTIC_COMMENT("make cursor very visible")},
+   {"vi", 13 		UNTIC_COMMENT("make cursor invisible")},
+   {"vs", 20 		UNTIC_COMMENT("make cursor very visible")},
+   {"", 0 		UNTIC_COMMENT(NULL)}
+};
+
+static int compute_cap_offset (char *cap, Terminfo_Type *t, Tgetstr_Map_Type *map, unsigned int max_ofs)
+{
+   char cha, chb;
+
+   (void) t;
+   cha = *cap++; chb = *cap;
+   
+   while (*map->name != 0)
+     {
+	if ((cha == *map->name) && (chb == *(map->name + 1)))
+	  {
+	     if (map->offset >= (int) max_ofs) return -1;
+	     return map->offset;
+	  }
+	map++;
+     }
+   return -1;
+}
+
+   
+char *SLtt_tigetstr (char *cap, char **pp)
+{
+   int offset;
+   Terminfo_Type *t;
+   
+   if ((pp == NULL) || (NULL == (t = (Terminfo_Type *) *pp))) return NULL;
+   
+   if (t->flags == SLTERMCAP) return tcap_getstr (cap, t);
+   
+   offset = compute_cap_offset (cap, t, Tgetstr_Map, t->num_string_offsets);
+   if (offset < 0) return NULL;
+   offset = make_integer (t->string_offsets + 2 * offset);
+   if (offset < 0) return NULL;
+   return t->string_table + offset;
+}
+
+static Tgetstr_Map_Type Tgetnum_Map[] =
+{
+   {"co", 0		UNTIC_COMMENT("columns")},
+   {"li", 2		UNTIC_COMMENT("lines")},
+   {"Co", 13		UNTIC_COMMENT("max colors")},
+   {"pa", 14		UNTIC_COMMENT("max pairs")},
+   {"sg", 4		UNTIC_COMMENT("magic cookie glitch")},
+   {"ws", 7		UNTIC_COMMENT("num columns in status line")},
+   {"", -1		UNTIC_COMMENT(NULL)}
+};
+
+int SLtt_tigetnum (char *cap, char **pp)
+{
+   int offset;
+   Terminfo_Type *t;
+   
+   if ((pp == NULL) || (NULL == (t = (Terminfo_Type *) *pp))) return -1;
+
+   if (t->flags == SLTERMCAP) return tcap_getnum (cap, t);
+
+   offset = compute_cap_offset (cap, t, Tgetnum_Map, t->num_numbers);
+   if (offset < 0) return -1;
+   return make_integer (t->numbers + 2 * offset);
+}
+
+static Tgetstr_Map_Type Tgetflag_Map[] =
+{
+   {"am", 1		UNTIC_COMMENT("auto right margin")},
+   {"hs", 9 		UNTIC_COMMENT("has status line")},
+   {"ms", 14		UNTIC_COMMENT("move standout mode")},
+   {"xs", 3		UNTIC_COMMENT("ceol standout glitch")},
+   {"xn", 4		UNTIC_COMMENT("NEWLINE ignored after 80 columns")},
+   {"es", 16   		UNTIC_COMMENT("status line esc ok")},
+   {"", -1		UNTIC_COMMENT(NULL)}
+};
+
+int SLtt_tigetflag (char *cap, char **pp)
+{
+   int offset;
+   Terminfo_Type *t;
+   
+   if ((pp == NULL) || (NULL == (t = (Terminfo_Type *) *pp))) return -1;
+
+   if (t->flags == SLTERMCAP) return tcap_getflag (cap, t);
+   
+   offset = compute_cap_offset (cap, t, Tgetflag_Map, t->boolean_section_size);
+   
+   if (offset < 0) return -1;
+   return (int) *(t->boolean_flags + offset);
+}
+
+
+
+/* These are my termcap routines.  They only work with the TERMCAP environment
+ * variable.  This variable must contain the termcap entry and NOT the file.
+ */
+
+static int tcap_getflag (char *cap, Terminfo_Type *t)
+{
+   char a, b;
+   char *f = (char *) t->boolean_flags;
+   char *fmax;
+   
+   if (f == NULL) return 0;
+   fmax = f + t->boolean_section_size;
+
+   a = *cap;
+   b = *(cap + 1);
+   while (f < fmax)
+     {
+	if ((a == f[0]) && (b == f[1]))
+	  return 1;
+	f += 2;
+     }
+   return 0;
+}
+
+static char *tcap_get_cap (unsigned char *cap, unsigned char *caps, unsigned int len)
+{
+   unsigned char c0, c1;
+   unsigned char *caps_max;
+   
+   c0 = cap[0];
+   c1 = cap[1];
+   
+   if (caps == NULL) return NULL;
+   caps_max = caps + len;
+   while (caps < caps_max)
+     {
+	if ((c0 == caps[0]) && (c1 == caps[1]))
+	  {
+	     return (char *) caps + 3;
+	  }
+	caps += (int) caps[2];
+     }
+   return NULL;
+}
+
+   
+static int tcap_getnum (char *cap, Terminfo_Type *t)
+{
+   cap = tcap_get_cap ((unsigned char *) cap, t->numbers, t->num_numbers);
+   if (cap == NULL) return -1;
+   return atoi (cap);
+}
+
+static char *tcap_getstr (char *cap, Terminfo_Type *t)
+{
+   return tcap_get_cap ((unsigned char *) cap, (unsigned char *) t->string_table, t->string_table_size);
+}
+
+static int tcap_extract_field (unsigned char *t0)
+{
+   register unsigned char ch, *t = t0;
+   while (((ch = *t) != 0) && (ch != ':')) t++;
+   if (ch == ':') return (int) (t - t0);
+   return -1;
+}
+
+int SLtt_Try_Termcap = 1;
+static int tcap_getent (char *term, Terminfo_Type *ti)
+{
+   unsigned char *termcap, ch;
+   unsigned char *buf, *b;
+   unsigned char *t;
+   int len;
+   
+   if (SLtt_Try_Termcap == 0) return -1;
+#if 1
+   /* XFREE86 xterm sets the TERMCAP environment variable to an invalid
+    * value.  Specifically, it lacks the tc= string.
+    */
+   if (!strncmp (term, "xterm", 5))
+     return -1;
+#endif
+   termcap = (unsigned char *) getenv ("TERMCAP");
+   if ((termcap == NULL) || (*termcap == '/')) return -1;
+   
+   /* We have a termcap so lets use it provided it does not have a reference 
+    * to another terminal via tc=.  In that case, user terminfo.  The alternative
+    * would be to parse the termcap file which I do not want to do right now.
+    * Besides, this is a terminfo based system and if the termcap were parsed
+    * terminfo would almost never get a chance to run.  In addition, the tc=
+    * thing should not occur if tset is used to set the termcap entry.
+    */
+   t = termcap;
+   while ((len = tcap_extract_field (t)) != -1)
+     {
+	if ((len > 3) && (t[0] == 't') && (t[1] == 'c') && (t[2] == '='))
+	  return -1;
+	t += (len + 1);
+     }
+   
+   /* malloc some extra space just in case it is needed. */
+   len = strlen ((char *) termcap) + 256;
+   if (NULL == (buf = (unsigned char *) SLMALLOC ((unsigned int) len))) return -1;
+
+   b = buf;
+   
+   /* The beginning of the termcap entry contains the names of the entry.
+    * It is terminated by a colon. 
+    */
+   
+   ti->terminal_names = (char *) b;
+   t = termcap;
+   len = tcap_extract_field (t);
+   if (len < 0)
+     {
+	SLFREE (buf);
+	return -1;
+     }
+   strncpy ((char *) b, (char *) t, (unsigned int) len);
+   b[len] = 0;
+   b += len + 1;
+   ti->name_section_size = len;
+   
+   
+   /* Now, we are really at the start of the termcap entries.  Point the 
+    * termcap variable here since we want to refer to this a number of times.
+    */
+   termcap = t + (len + 1);
+   
+   
+   /* Process strings first. */
+   ti->string_table = (char *) b;
+   t = termcap;
+   while (-1 != (len = tcap_extract_field (t)))
+     {
+	unsigned char *b1;
+	unsigned char *tmax;
+	
+	/* We are looking for: XX=something */
+	if ((len < 4) || (t[2] != '=') || (*t == '.'))
+	  {
+	     t += len + 1;
+	     continue;
+	  }
+	tmax = t + len;
+	b1 = b;
+	
+	while (t < tmax)
+	  {
+	     ch = *t++;
+	     if ((ch == '\\') && (t < tmax))
+	       {
+		  t = (unsigned char *) SLexpand_escaped_char ((char *) t, (char *) &ch);
+	       }
+	     else if ((ch == '^') && (t < tmax))
+	       {
+		  ch = *t++;
+		  if (ch == '?') ch = 127;
+		  else ch = (ch | 0x20) - ('a' - 1);
+	       }
+	     *b++ = ch;
+	  }
+	/* Null terminate it. */
+	*b++ = 0;
+	len = (int) (b - b1);
+	b1[2] = (unsigned char) len;    /* replace the = by the length */
+	/* skip colon to next field. */
+	t++;
+     }   
+   ti->string_table_size = (int) (b - (unsigned char *) ti->string_table);
+
+   /* Now process the numbers. */
+
+   t = termcap;
+   ti->numbers = b;
+   while (-1 != (len = tcap_extract_field (t)))
+     {
+	unsigned char *b1;
+	unsigned char *tmax;
+	
+	/* We are looking for: XX#NUMBER */
+	if ((len < 4) || (t[2] != '#') || (*t == '.'))
+	  {
+	     t += len + 1;
+	     continue;
+	  }
+	tmax = t + len;
+	b1 = b;
+	
+	while (t < tmax)
+	  {
+	     *b++ = *t++;
+	  }
+	/* Null terminate it. */
+	*b++ = 0;
+	len = (int) (b - b1);
+	b1[2] = (unsigned char) len;    /* replace the # by the length */
+	t++;
+     }   
+   ti->num_numbers = (int) (b - ti->numbers);
+   
+   /* Now process the flags. */
+   t = termcap;
+   ti->boolean_flags = b;
+   while (-1 != (len = tcap_extract_field (t)))
+     {
+	/* We are looking for: XX#NUMBER */
+	if ((len != 2) || (*t == '.') || (*t <= ' ')) 
+	  {
+	     t += len + 1;
+	     continue;
+	  }
+	b[0] = t[0];
+	b[1] = t[1];
+	t += 3;
+	b += 2;
+     }   
+   ti->boolean_section_size = (int) (b - ti->boolean_flags);
+   ti->flags = SLTERMCAP;
+   return 0;
+}
+
+#else /* USE_SETUPTERM */
+
+/* Ching Hui fixes so that it will work on AIX and OSF/1 */
+#include <curses.h>
+#include <term.h>
+
+int SLtt_Try_Termcap = 1;
+
+char *SLtt_tigetent (char *term)
+{
+    int rc;
+
+    setupterm(term, 1, &rc);
+    if (rc != 1)
+	return NULL;
+    return (char *)cur_term;
+}
+
+#define MATCH_CHAR(c, variable) \
+    do { \
+	 if (*(cap + 1) == c) \
+	     return variable; \
+     } while (0)
+
+char *SLtt_tigetstr (char *cap, char **pp)
+{
+    if ((pp == NULL) || ((cur_term = (struct term *) *pp) == NULL))
+	return NULL;
+
+    switch(*cap) {
+    case '@':
+	MATCH_CHAR('7', key_end);
+	break;
+    case 'A':
+	MATCH_CHAR('A', parm_insert_line);
+	break;
+    case 'D':
+	MATCH_CHAR('L', parm_delete_line);
+	break;
+    case 'R':
+	MATCH_CHAR('I', parm_right_cursor);
+	break;
+    case 'a':
+#ifdef  acs_chars
+	MATCH_CHAR('c', acs_chars);
+#elif defined (box_chars_1)
+	MATCH_CHAR('c', box_chars_1); /* AIX hack */
+#else
+	MATCH_CHAR('c', NULL);
+#endif
+	MATCH_CHAR('e', exit_alt_charset_mode);
+	MATCH_CHAR('s', enter_alt_charset_mode);
+	break;
+    case 'c':
+	MATCH_CHAR('e', clr_eol);
+	MATCH_CHAR('l', clear_screen);
+	MATCH_CHAR('m', cursor_address);
+	MATCH_CHAR('s', change_scroll_region);
+	break;
+    case 'd':
+	MATCH_CHAR('c', delete_character);
+	break;
+    case 'e':
+	MATCH_CHAR('i', exit_insert_mode);
+#ifdef ena_acs
+	MATCH_CHAR('A', ena_acs); /* aix hack */
+#else
+	MATCH_CHAR('A', NULL);
+#endif
+	break;
+    case 'i':
+	MATCH_CHAR('m', enter_insert_mode);
+	break;
+    case 'k':
+	MATCH_CHAR('0', key_f0);
+	MATCH_CHAR('1', key_f1);
+	MATCH_CHAR('1', key_f1);
+	MATCH_CHAR('2', key_f2);
+	MATCH_CHAR('3', key_f3);
+	MATCH_CHAR('4', key_f4);
+	MATCH_CHAR('5', key_f5);
+	MATCH_CHAR('6', key_f6);
+	MATCH_CHAR('7', key_f7);
+	MATCH_CHAR('8', key_f8);
+	MATCH_CHAR('9', key_f9);
+	MATCH_CHAR('A', key_il);
+	MATCH_CHAR('C', key_clear);
+	MATCH_CHAR('D', key_dc);
+	MATCH_CHAR('E', key_eol);
+	MATCH_CHAR('F', key_sf);
+	MATCH_CHAR('H', key_ll);
+	MATCH_CHAR('I', key_ic);
+	MATCH_CHAR('L', key_dl);
+	MATCH_CHAR('M', key_eic);
+	MATCH_CHAR('N', key_npage);
+	MATCH_CHAR('P', key_ppage);
+	MATCH_CHAR('R', key_sr);
+	MATCH_CHAR('S', key_eos);
+	MATCH_CHAR('T', key_stab);
+	MATCH_CHAR('a', key_catab);
+	MATCH_CHAR(';', key_f10);
+	MATCH_CHAR('b', key_backspace);
+	MATCH_CHAR('d', key_down);
+	MATCH_CHAR('e', keypad_local);
+	MATCH_CHAR('h', key_home);
+	MATCH_CHAR('l', key_left);
+	MATCH_CHAR('r', key_right);
+	MATCH_CHAR('s', keypad_xmit);
+	MATCH_CHAR('t', key_ctab);
+	MATCH_CHAR('u', key_up);
+	break;
+    case 'm':
+	MATCH_CHAR('b', enter_blink_mode);
+	MATCH_CHAR('d', enter_bold_mode);
+	MATCH_CHAR('e', exit_attribute_mode);
+	MATCH_CHAR('r', enter_reverse_mode);
+	break;
+    case 's':
+	MATCH_CHAR('e', exit_standout_mode);
+	MATCH_CHAR('o', enter_standout_mode);
+	MATCH_CHAR('r', scroll_reverse);
+	break;
+    case 't':
+	MATCH_CHAR('e', exit_ca_mode);
+	MATCH_CHAR('i', enter_ca_mode);
+	break;
+    case 'u':
+	MATCH_CHAR('p', cursor_up);
+	MATCH_CHAR('s', enter_underline_mode);
+	break;
+    case 'v':
+	MATCH_CHAR('b', flash_screen);
+	MATCH_CHAR('i', cursor_invisible);
+	MATCH_CHAR('s', cursor_visible);
+	break;
+    case 'F':
+	MATCH_CHAR('1', key_f11);
+	MATCH_CHAR('2', key_f12);
+	MATCH_CHAR('3', key_f13);
+	MATCH_CHAR('4', key_f14);
+	MATCH_CHAR('5', key_f15);
+	MATCH_CHAR('6', key_f16);
+	MATCH_CHAR('7', key_f17);
+	MATCH_CHAR('8', key_f18);
+	MATCH_CHAR('9', key_f19);
+	MATCH_CHAR('A', key_f20);
+	break;
+#ifdef orig_pair
+    case 'o':
+	MATCH_CHAR('p', orig_pair);
+	break;
+#endif
+    }
+    return NULL;
+}
+
+int SLtt_tigetnum (char *cap, char **pp)
+{
+    if ((pp == NULL) || ((cur_term = (struct term *) *pp) == NULL))
+	return (int) NULL;
+    switch(*cap) {
+    case 'c':
+	MATCH_CHAR('o', columns);
+	break;
+    case 'l':
+	MATCH_CHAR('i', lines);
+	break;
+    }
+    return -1;
+}
+
+int SLtt_tigetflag (char *cap, char **pp)
+{
+    if ((pp == NULL) || ((cur_term = (struct term *) *pp) == NULL))
+	return (int) NULL;
+    switch(*cap) {
+    case 'a':
+	MATCH_CHAR('m', auto_right_margin);
+	break;
+    case 'm':
+	MATCH_CHAR('s', move_standout_mode);
+	break;
+    case 'x':
+	MATCH_CHAR('s', ceol_standout_glitch);
+	break;
+    case 's':
+	MATCH_CHAR('g', magic_cookie_glitch);
+	break;
+    }
+    return -1;
+}
+
+#endif /* !USE_SETUPTERM */

rosapps/mc/slang/sltoken.c

@@ -0,0 +1,355 @@
+/*--------------------------------*-C-*---------------------------------*
+ * File:	sltoken.c
+ *
+ * Descript:	---
+ *
+ * Requires:	---
+ *
+ * Public:	SLexpand_escaped_char ();
+ *		SLexpand_escaped_string ();
+ *		SLang_extract_token ();
+ *		SLang_guess_type ();
+ *		SLatoi ();
+ *
+ * Private:	---
+ *
+ * Notes:	---
+ *
+ * Copyright (c) 1992, 1995 John E. Davis
+ * All rights reserved.
+ *
+ * You may distribute under the terms of either the GNU General Public
+ * License or the Perl Artistic License.
+\*----------------------------------------------------------------------*/
+
+#include "config.h"
+
+#include <stdio.h>
+
+
+#ifdef HAVE_STDLIB_H
+# include <stdlib.h>
+#endif
+#include <string.h>
+#include "slang.h"
+#include "_slang.h"
+
+/* There are non-zeros at positions "\t %()*,/:;[]{}" */
+
+static unsigned char special_chars[256] =
+{
+   /* 0 */	0,0,0,0,0,0,0,0,	0,'\t',0,0,0,0,0,0,
+   /* 16 */	0,0,0,0,0,0,0,0,	0,0,0,0,0,0,0,0,
+   /* 32 */	' ',0,0,0,0,'%',0,0,	'(',')','*',0,',',0,0,'/',
+   /* 48 */	0,0,0,0,0,0,0,0,	0,0,':',';',0,0,0,0,
+   /* 64 */	0,0,0,0,0,0,0,0,	0,0,0,0,0,0,0,0,
+   /* 80 */	0,0,0,0,0,0,0,0,	0,0,0,'[',0,']',0,0,
+   /* 96 */	0,0,0,0,0,0,0,0,	0,0,0,0,0,0,0,0,
+   /* 112 */	0,0,0,0,0,0,0,0,	0,0,0,'{',0,'}',0,0,
+   /* 8-bit characters */
+   /* 128 */	0,0,0,0,0,0,0,0,	0,0,0,0,0,0,0,0,
+   /* 144 */	0,0,0,0,0,0,0,0,	0,0,0,0,0,0,0,0,
+   /* 160 */	0,0,0,0,0,0,0,0,	0,0,0,0,0,0,0,0,
+   /* 176 */	0,0,0,0,0,0,0,0,	0,0,0,0,0,0,0,0,
+   /* 192 */	0,0,0,0,0,0,0,0,	0,0,0,0,0,0,0,0,
+   /* 208 */	0,0,0,0,0,0,0,0,	0,0,0,0,0,0,0,0,
+   /* 224 */	0,0,0,0,0,0,0,0,	0,0,0,0,0,0,0,0,
+   /* 240 */	0,0,0,0,0,0,0,0,	0,0,0,0,0,0,0,0
+};
+
+char *SLexpand_escaped_char(char *p, char *ch)
+{
+   int i = 0;
+   int max = 0, num, base = 0;
+   char ch1;
+   
+   ch1 = *p++;
+   
+   switch (ch1)
+     {
+      default: num = ch1; break;
+      case 'n': num = '\n'; break;
+      case 't': num = '\t'; break;
+      case 'v': num = '\v'; break;
+      case 'b': num = '\b'; break;
+      case 'r': num = '\r'; break;
+      case 'f': num = '\f'; break;
+      case 'E': case 'e': num = 27; break;
+      case 'a': num = 7; 
+	break;
+	
+	/* octal */
+      case '0': case '1': case '2': case '3': 
+      case '4': case '5': case '6': case '7': 
+	max = '7'; 
+	base = 8; i = 2; num = ch1 - '0';
+	break;
+	
+      case 'd':			       /* decimal -- S-Lang extension */
+	base = 10; 
+	i = 3;
+	max = '9';
+	num = 0;
+	break;
+	
+      case 'x':			       /* hex */
+	base = 16;
+	max = '9';
+	i = 2;
+	num = 0;
+	break;
+     }
+   
+   while (i--)
+     {
+	ch1 = *p;
+	
+	if ((ch1 <= max) && (ch1 >= '0'))
+	  {
+	     num = base * num + (ch1 - '0');
+	  }
+	else if (base == 16)
+	  {
+	     ch1 |= 0x20;
+	     if ((ch1 < 'a') || ((ch1 > 'f'))) break;
+	     num = base * num + 10 + (ch1 - 'a');
+	  }
+	else break;
+	p++;
+     }
+   
+   *ch = (char) num;
+   return p;
+}
+
+void SLexpand_escaped_string (register char *s, register char *t, 
+			      register char *tmax)
+{
+   char ch;
+   
+   while (t < tmax)
+     {
+	ch = *t++;
+	if (ch == '\\')
+	  {
+	     t = SLexpand_escaped_char (t, &ch);
+	  }
+	*s++ = ch;
+     }
+   *s = 0;
+}
+
+
+int SLang_extract_token (char **linep, char *word_parm, int byte_comp)
+{
+   register char ch, *line, *word = word_parm;
+   int string;
+   char ch1;
+   char *word_max;
+   
+   word_max = word + 250;
+   
+   line = *linep;
+
+   /* skip white space */
+   while (((ch = *line) == ' ') 
+	  || (ch == '\t')) line++;
+
+   if ((!ch) || (ch == '\n'))
+     {
+	*linep = line;
+	return(0);
+     }
+   
+   *word++ = ch;
+   line++;
+   
+   /* Look for -something and rule out --something and -= something */
+   if ((ch == '-') && 
+       (*line != '-') && (*line != '=') && ((*line > '9') || (*line < '0')))
+     {
+	*word = 0;
+	*linep = line;
+	return 1;
+     }
+   
+       
+   if (ch == '"') string = 1; else string = 0;
+   if (ch == '\'')
+     {
+	if ((ch = *line++) != 0)
+	  {
+	     if (ch == '\\') 
+	       {
+		  line = SLexpand_escaped_char(line, &ch1);
+		  ch = ch1;
+	       }
+	     if (*line++ == '\'')
+	       {
+		  --word;
+		  sprintf(word, "%d", (int) ((unsigned char) ch));
+		  word += strlen (word);  ch = '\'';
+	       }
+	     else SLang_Error = SYNTAX_ERROR;
+	  }
+	else SLang_Error = SYNTAX_ERROR;
+     }
+   else  if (!special_chars[(unsigned char) ch])
+     {
+	while (ch = *line++, 
+	       (ch > '"') || 
+	       ((ch != '\n') && (ch != 0) && (ch != '"')))
+	  {
+	     if (string)
+	       {
+		  if (ch == '\\')
+		    {
+		       ch = *line++;
+		       if ((ch == 0) || (ch == '\n')) break;
+		       if (byte_comp) *word++ = '\\';
+		       else 
+			 {
+			    line = SLexpand_escaped_char(line - 1, &ch1);
+			    ch = ch1;
+			 }
+		    }
+	       }
+	     else if (special_chars[(unsigned char) ch])
+	       {
+		  line--;
+		  break;
+	       }
+	     
+	     *word++ = ch;
+	     if (word > word_max)
+	       {
+		  SLang_doerror ("Token to large.");
+		  break;
+	       }
+	  }
+     }
+   
+   if ((!ch) || (ch == '\n')) line--;
+   if ((ch == '"') && string) *word++ = '"'; else if (string) SLang_Error = SYNTAX_ERROR;
+   *word = 0;
+   *linep = line;
+   /* massage variable-- and ++ into --variable, etc... */
+   if (((int) (word - word_parm) > 2)
+       && (ch = *(word - 1), (ch == '+') || (ch == '-'))
+       && (ch == *(word - 2)))
+     {
+	word--;
+	while (word >= word_parm + 2)
+	  {
+	     *word = *(word - 2);
+	     word--;
+	  }
+	*word-- = ch;
+	*word-- = ch;
+     }
+   return(1);
+}
+
+
+int SLang_guess_type (char *t)
+{
+   char *p;
+   register char ch;
+
+   if (*t == '-') t++;
+   p = t;
+#ifdef FLOAT_TYPE
+   if (*p != '.') 
+     {
+#endif
+	while ((*p >= '0') && (*p <= '9')) p++;
+	if (t == p) return(STRING_TYPE);
+	if ((*p == 'x') && (p == t + 1))   /* 0x?? */
+	  {
+	     p++;
+	     while (ch = *p, 
+		    ((ch >= '0') && (ch <= '9'))
+		    || (((ch | 0x20) >= 'a') && ((ch | 0x20) <= 'f'))) p++;
+	  }
+	if (*p == 0) return(INT_TYPE);
+#ifndef FLOAT_TYPE
+	return(STRING_TYPE);
+#else
+     }
+   
+   /* now down to float case */
+   if (*p == '.')
+     {
+	p++;
+	while ((*p >= '0') && (*p <= '9')) p++;
+     }
+   if (*p == 0) return(FLOAT_TYPE);
+   if ((*p != 'e') && (*p != 'E')) return(STRING_TYPE);
+   p++;
+   if ((*p == '-') || (*p == '+')) p++;
+   while ((*p >= '0') && (*p <= '9')) p++;
+   if (*p != 0) return(STRING_TYPE); else return(FLOAT_TYPE);
+#endif
+}
+
+int SLatoi (unsigned char *s)
+{
+   register unsigned char ch;
+   register unsigned int value;
+   register int base;
+   
+   if (*s != '0') return atoi((char *) s);
+
+   /* look for 'x' which indicates hex */
+   s++;
+   if ((*s | 0x20) == 'x') 
+     {
+	base = 16;
+	s++;
+	if (*s == 0) 
+	  {
+	     SLang_Error = SYNTAX_ERROR;
+	     return -1;
+	  }
+     }
+   else base = 8;
+   
+   
+   value = 0;
+   while ((ch = *s++) != 0)
+     {
+	char ch1 = ch | 0x20;
+	switch (ch1)
+	  {
+	   default:
+	     SLang_Error = SYNTAX_ERROR;
+	     break;
+	   case '8':
+	   case '9':
+	     if (base != 16) SLang_Error = SYNTAX_ERROR;
+	     /* drop */
+	   case '0':
+	   case '1':
+	   case '2':
+	   case '3':
+	   case '4':
+	   case '5':
+	   case '6':
+	   case '7':
+	     ch1 -= '0';
+	     break;
+	     
+	   case 'a':
+	   case 'b':
+	   case 'c':
+	   case 'd':
+	   case 'e':
+	   case 'f':
+	     if (base != 16) SLang_Error = SYNTAX_ERROR;
+	     ch1 = (ch1 - 'a') + 10;
+	     break;
+	  }
+	value = value * base + ch1;
+     }
+   return (int) value;
+}

rosapps/mc/slang/slutty.c

@@ -0,0 +1,537 @@
+/* slutty.c --- Unix Low level terminal (tty) functions for S-Lang */
+/* Copyright (c) 1992, 1995 John E. Davis
+ * All rights reserved.
+ * 
+ * You may distribute under the terms of either the GNU General Public
+ * License or the Perl Artistic License.
+ */
+
+
+#include "config.h"
+
+#include <stdio.h>
+#include <signal.h>
+/* sequent support thanks to Kenneth Lorber <keni@oasys.dt.navy.mil> */
+/* SYSV (SYSV ISC R3.2 v3.0) provided by iain.lea@erlm.siemens.de */
+
+#if defined (_AIX) && !defined (_ALL_SOURCE)
+# define _ALL_SOURCE	/* so NBBY is defined in <sys/types.h> */
+#endif
+
+#ifdef HAVE_STDLIB_H
+# include <stdlib.h>
+#endif
+
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+
+#include <sys/time.h>
+#include <sys/types.h>
+
+#ifdef SYSV
+# include <fcntl.h>
+# ifndef CRAY
+#  include <sys/termio.h>
+#  include <sys/stream.h>
+#  include <sys/ptem.h>
+#  include <sys/tty.h>
+# endif
+#endif
+
+
+#ifdef __BEOS__
+/* Prototype for select */
+# include <net/socket.h>
+#endif
+
+#include <sys/file.h>
+
+#ifndef sun
+# include <sys/ioctl.h>
+#endif
+
+#ifdef __QNX__
+# include <sys/select.h>
+#endif
+
+#include <sys/stat.h>
+#include <errno.h>
+
+#if defined (_AIX) && !defined (FD_SET)
+# include <sys/select.h>	/* for FD_ISSET, FD_SET, FD_ZERO */
+#endif
+
+#ifndef O_RDWR
+# include <fcntl.h>
+#endif
+
+
+#include "slang.h"
+#include "_slang.h"
+
+int SLang_TT_Read_FD = -1;
+int SLang_TT_Baud_Rate;
+
+
+#ifdef HAVE_TERMIOS_H
+# if !defined(HAVE_TCGETATTR) || !defined(HAVE_TCSETATTR)
+#   undef HAVE_TERMIOS_H
+# endif
+#endif
+
+#ifndef HAVE_TERMIOS_H
+
+# if !defined(CBREAK) && defined(sun)
+#  ifndef BSD_COMP
+#   define BSD_COMP 1
+#  endif
+#  include <sys/ioctl.h>
+# endif
+
+typedef struct
+  {
+      struct tchars t;
+      struct ltchars lt;
+      struct sgttyb s;
+  }
+TTY_Termio_Type;
+#else
+# include <termios.h>
+typedef struct termios TTY_Termio_Type;
+#endif
+
+static TTY_Termio_Type Old_TTY;
+
+#ifdef HAVE_TERMIOS_H
+static struct 
+{
+    speed_t key;
+    int value;
+} Baud_Rates[] = 
+{
+   {B0, 0},
+   {B50, 50}, 
+   {B75, 75}, 
+   {B110, 110}, 
+   {B134, 134}, 
+   {B150, 150}, 
+   {B200, 200}, 
+   {B300, 300}, 
+   {B600, 600}, 
+   {B1200, 1200}, 
+   {B1800, 1800}, 
+   {B2400, 2400}, 
+   {B4800, 4800}, 
+   {B9600, 9600}, 
+   {B19200, 19200}, 
+   {B38400, 38400}
+#ifdef B57600
+   , {B57600, 57600}
+#endif
+#ifdef B115200
+   , {B115200, 115200}
+#endif
+#ifdef B230400
+   , {B230400, 230400}
+#endif
+};
+#endif
+
+#ifdef HAVE_TERMIOS_H
+# define GET_TERMIOS(fd, x) tcgetattr(fd, x)
+# define SET_TERMIOS(fd, x) tcsetattr(fd, TCSADRAIN, x)
+#else
+# ifdef TCGETS
+#  define GET_TERMIOS(fd, x) ioctl(fd, TCGETS, x)
+#  define SET_TERMIOS(fd, x) ioctl(fd, TCSETS, x)
+# else
+#  define X(x,m)  &(((TTY_Termio_Type *)(x))->m)
+#  define GET_TERMIOS(fd, x)	\
+    ((ioctl(fd, TIOCGETC, X(x,t)) || \
+      ioctl(fd, TIOCGLTC, X(x,lt)) || \
+      ioctl(fd, TIOCGETP, X(x,s))) ? -1 : 0)
+#  define SET_TERMIOS(fd, x)	\
+    ((ioctl(fd, TIOCSETC, X(x,t)) ||\
+      ioctl(fd, TIOCSLTC, X(x,lt)) || \
+      ioctl(fd, TIOCSETP, X(x,s))) ? -1 : 0)
+# endif
+#endif
+
+static int TTY_Inited = 0;
+static int TTY_Open = 0;
+
+#ifdef ultrix   /* Ultrix gets _POSIX_VDISABLE wrong! */
+# define NULL_VALUE -1
+#else
+# ifdef _POSIX_VDISABLE
+#  define NULL_VALUE _POSIX_VDISABLE
+# else
+#  define NULL_VALUE 255
+# endif
+#endif
+
+static int
+speed_t2baud_rate (speed_t s)
+{
+    int i;
+    
+    for (i = 0; i < sizeof (Baud_Rates)/sizeof (Baud_Rates[0]); i++)
+	if (Baud_Rates[i].key == s)
+	    return (Baud_Rates[i].value);
+    return 0;
+}
+
+int SLang_init_tty (int abort_char, int no_flow_control, int opost)
+{
+   TTY_Termio_Type newtty;
+   
+   SLsig_block_signals ();
+   
+   if (TTY_Inited) 
+     {
+	SLsig_unblock_signals ();
+	return 0;
+     }
+   
+   TTY_Open = 0;
+   
+   if ((SLang_TT_Read_FD == -1)
+       || (1 != isatty (SLang_TT_Read_FD)))
+     {
+#if 0
+#ifdef O_RDWR
+# ifndef __BEOS__  /* I have been told that BEOS will HANG if passed /dev/tty */
+	if ((SLang_TT_Read_FD = open("/dev/tty", O_RDWR)) >= 0)
+	  {
+	     TTY_Open = 1;
+	  }
+# endif
+#endif
+#endif /* 0 */
+	if (TTY_Open == 0)
+	  {
+
+#if 0
+/* In the Midnight Commander we bind stderr sometimes to a pipe. If we
+   use stderr for terminal input and call SLang_getkey while stderr is
+   bound to a pipe MC will hang completly in SLsys_input_pending. 
+   NOTE: There's an independent fix for this problem in src/slint.c for
+   the case that the Midnight Commander is linked against a shared slang 
+   library compiled from different sources.
+ */
+	     SLang_TT_Read_FD = fileno (stderr);
+	     if (1 != isatty (SLang_TT_Read_FD))
+#endif	     
+	       {
+		  SLang_TT_Read_FD = fileno (stdin);
+		  if (1 != isatty (SLang_TT_Read_FD))
+		    {
+		       fprintf (stderr, "Failed to open terminal.");
+		       return -1;
+		    }
+	       }
+	  }
+     }
+   
+   SLang_Abort_Char = abort_char;
+   
+   /* Some systems may not permit signals to be blocked.  As a result, the 
+    * return code must be checked.
+    */
+   while (-1 == GET_TERMIOS(SLang_TT_Read_FD, &Old_TTY))
+     {
+	if (errno != EINTR)
+	  {
+	     SLsig_unblock_signals ();
+	     return -1;
+	  }
+     }
+   
+   while (-1 == GET_TERMIOS(SLang_TT_Read_FD, &newtty))
+     {
+	if (errno != EINTR)
+	  {
+	     SLsig_unblock_signals ();
+	     return -1;
+	  }
+     }
+   
+#ifndef HAVE_TERMIOS_H
+   newtty.s.sg_flags &= ~(ECHO);
+   newtty.s.sg_flags &= ~(CRMOD);
+   /*   if (Flow_Control == 0) newtty.s.sg_flags &= ~IXON; */
+   newtty.t.t_eofc = 1;
+   if (abort_char == -1) SLang_Abort_Char = newtty.t.t_intrc;
+   newtty.t.t_intrc = SLang_Abort_Char;	/* ^G */
+   newtty.t.t_quitc = 255;
+   newtty.lt.t_suspc = 255;   /* to ignore ^Z */
+   newtty.lt.t_dsuspc = 255;    /* to ignore ^Y */
+   newtty.lt.t_lnextc = 255;
+   newtty.s.sg_flags |= CBREAK;		/* do I want cbreak or raw????? */
+#else
+   
+   /* get baud rate */
+   
+   /* [not only QNX related !?!]
+    * ECHO(0x08) is a c_lflag bit, it means here PARMRK(0x08) in c_iflag!!!
+    */
+   /*newtty.c_iflag &= ~(ECHO | INLCR | ICRNL);*/
+   newtty.c_iflag &= ~(INLCR | ICRNL);
+#ifdef ISTRIP
+   /* newtty.c_iflag &= ~ISTRIP; */
+#endif
+   if (opost == 0) newtty.c_oflag &= ~OPOST;
+
+   if (SLang_TT_Baud_Rate == 0)
+     {
+/* Note:  if this generates an compiler error, simply remove 
+   the statement */
+#ifdef HAVE_CFGETOSPEED
+	SLang_TT_Baud_Rate = cfgetospeed (&newtty);
+#endif	
+	SLang_TT_Baud_Rate = speed_t2baud_rate (SLang_TT_Baud_Rate);
+     }
+   if (no_flow_control) newtty.c_iflag &= ~IXON; else newtty.c_iflag |= IXON;
+
+   newtty.c_cc[VMIN] = 1;
+   newtty.c_cc[VTIME] = 0;
+   newtty.c_cc[VEOF] = 1;
+   newtty.c_lflag = ISIG | NOFLSH;
+   if (abort_char == -1) SLang_Abort_Char = newtty.c_cc[VINTR];
+   newtty.c_cc[VINTR] = SLang_Abort_Char;   /* ^G */
+   newtty.c_cc[VQUIT] = NULL_VALUE;
+   newtty.c_cc[VSUSP] = NULL_VALUE;   /* to ignore ^Z */
+#ifdef VSWTCH
+   newtty.c_cc[VSWTCH] = NULL_VALUE;   /* to ignore who knows what */
+#endif
+#endif /* NOT HAVE_TERMIOS_H */
+   
+   while (-1 == SET_TERMIOS(SLang_TT_Read_FD, &newtty))
+     {
+	if (errno != EINTR)
+	  {
+	     SLsig_unblock_signals ();
+	     return -1;
+	  }
+     }
+   
+   TTY_Inited = 1;
+   SLsig_unblock_signals ();
+   return 0;
+}
+
+void SLtty_set_suspend_state (int mode)
+{
+   TTY_Termio_Type newtty;
+   
+   SLsig_block_signals ();
+   
+   if (TTY_Inited == 0)
+     {
+	SLsig_unblock_signals ();
+	return;
+     }
+      
+   while ((-1 == GET_TERMIOS (SLang_TT_Read_FD, &newtty))
+	  && (errno == EINTR))
+     ;
+   
+#ifndef HAVE_TERMIOS_H
+   if (mode == 0) newtty.lt.t_suspc = 255;
+   else newtty.lt.t_suspc = Old_TTY.lt.t_suspc;
+#else
+   if (mode == 0) newtty.c_cc[VSUSP] = NULL_VALUE;
+   else newtty.c_cc[VSUSP] = Old_TTY.c_cc[VSUSP];
+#endif
+   
+   while ((-1 == SET_TERMIOS (SLang_TT_Read_FD, &newtty))
+	  && (errno == EINTR))
+     ;
+
+   SLsig_unblock_signals ();
+}
+
+void SLang_reset_tty (void)
+{
+   SLsig_block_signals ();
+   
+   if (TTY_Inited == 0)
+     {
+	SLsig_unblock_signals ();
+	return;
+     }
+   
+   while ((-1 == SET_TERMIOS(SLang_TT_Read_FD, &Old_TTY))
+	  && (errno == EINTR))
+     ;
+   
+   if (TTY_Open)
+     {
+	while ((-1 == close (SLang_TT_Read_FD))
+	       && (errno == EINTR))
+	  ;
+	  
+	TTY_Open = 0;
+	SLang_TT_Read_FD = -1;
+     }
+   
+   TTY_Inited = 0;
+   SLsig_unblock_signals ();
+}
+
+static void default_sigint (int sig)
+{
+   sig = errno;			       /* use parameter */
+   
+   SLKeyBoard_Quit = 1;
+   if (SLang_Ignore_User_Abort == 0) SLang_Error = USER_BREAK;
+   SLsignal_intr (SIGINT, default_sigint);
+   errno = sig;
+}
+
+void SLang_set_abort_signal (void (*hand)(int))
+{
+   int save_errno = errno;
+   
+   if (hand == NULL) hand = default_sigint;
+   SLsignal_intr (SIGINT, hand);
+   
+   errno = save_errno;
+}
+
+#ifndef FD_SET
+#define FD_SET(fd, tthis) *(tthis) = 1 << (fd)
+#define FD_ZERO(tthis)    *(tthis) = 0
+#define FD_ISSET(fd, tthis) (*(tthis) & (1 << fd))
+typedef int fd_set;
+#endif
+
+static fd_set Read_FD_Set;
+
+
+/* HACK: If > 0, use 1/10 seconds.  If < 0, use 1/1000 seconds */
+
+int SLsys_input_pending(int tsecs)
+{
+   struct timeval wait;
+   long usecs, secs;
+
+   if (TTY_Inited == 0) return -1;
+   
+   if (tsecs >= 0)
+     {
+	secs = tsecs / 10;
+	usecs = (tsecs % 10) * 100000;
+     }
+   else
+     {
+	tsecs = -tsecs;
+	secs = tsecs / 1000;
+	usecs = (tsecs % 1000) * 1000;
+     }
+   
+   wait.tv_sec = secs;
+   wait.tv_usec = usecs;
+
+   FD_ZERO(&Read_FD_Set);
+   FD_SET(SLang_TT_Read_FD, &Read_FD_Set);
+   
+   return select(SLang_TT_Read_FD + 1, &Read_FD_Set, NULL, NULL, &wait);
+}
+
+
+int (*SLang_getkey_intr_hook) (void);
+
+static int handle_interrupt (void)
+{
+   if (SLang_getkey_intr_hook != NULL)
+     {
+	int save_tty_fd = SLang_TT_Read_FD;
+   
+	if (-1 == (*SLang_getkey_intr_hook) ())
+	  return -1;
+	
+	if (save_tty_fd != SLang_TT_Read_FD)
+	  return -1;
+     }
+   
+   return 0;
+}
+
+unsigned int SLsys_getkey (void)
+{
+   unsigned char c;
+   
+   if (TTY_Inited == 0)
+     {
+	int ic = fgetc (stdin);
+	if (ic == EOF) return SLANG_GETKEY_ERROR;
+	return (unsigned int) ic;
+     }
+   
+   while (1)
+     {
+	int ret;
+	
+	if (SLKeyBoard_Quit) 
+	  return SLang_Abort_Char;
+	
+	if (0 == (ret = SLsys_input_pending (100)))
+	  continue;
+	
+	if (ret != -1)
+	  break;
+	
+	if (SLKeyBoard_Quit) 
+	  return SLang_Abort_Char;
+	
+	if (errno == EINTR)
+	  {
+	     if (-1 == handle_interrupt ())
+	       return SLANG_GETKEY_ERROR;
+	     
+	     continue;
+	  }
+	
+	break;			       /* let read handle it */
+     }
+   
+   while (-1 == read(SLang_TT_Read_FD, (char *) &c, 1))
+     {
+	if (errno == EINTR) 
+	  {
+	     if (-1 == handle_interrupt ())
+	       return SLANG_GETKEY_ERROR;
+	     
+	     if (SLKeyBoard_Quit) 
+	       return SLang_Abort_Char;
+	     
+	     continue;
+	  }
+#ifdef EAGAIN
+	if (errno == EAGAIN) 
+	  {
+	     sleep (1);
+	     continue;
+	  }
+#endif
+#ifdef EWOULDBLOCK
+	if (errno == EWOULDBLOCK)
+	  {
+	     sleep (1);
+	     continue;
+	  }
+#endif
+#ifdef EIO
+	if (errno == EIO)
+	  {
+	     SLang_exit_error ("SLsys_getkey: EIO error.");
+	  }
+#endif
+	return SLANG_GETKEY_ERROR;
+     }
+
+   return((unsigned int) c);
+}
+

rosapps/mc/slang/slw32tty.c

@@ -0,0 +1,224 @@
+/* Copyright (c) 1992, 1995 John E. Davis
+ * All rights reserved.
+ * 
+ * You may distribute under the terms of either the GNU General Public
+ * License or the Perl Artistic License.
+ */
+
+#include "config.h"
+#include <stdio.h>
+
+#include <windows.h>
+#include <winbase.h>
+
+#include "slang.h"
+#include "_slang.h"
+
+#ifdef __cplusplus
+# define _DOTS_ ...
+#else
+# define _DOTS_ void
+#endif
+
+
+
+/*----------------------------------------------------------------------*\
+ *  Function:	static void set_ctrl_break (int state);
+ *
+ * set the control-break setting
+\*----------------------------------------------------------------------*/
+static void set_ctrl_break (int state)
+{
+}
+
+
+/*----------------------------------------------------------------------*\
+ *  Function:	int SLang_init_tty (int abort_char, int no_flow_control,
+ *				    int opost);
+ *
+ * initialize the keyboard interface and attempt to set-up the interrupt 9
+ * handler if ABORT_CHAR is non-zero.
+ * NO_FLOW_CONTROL and OPOST are only for compatiblity and are ignored.
+\*----------------------------------------------------------------------*/
+
+HANDLE hStdout, hStdin;
+CONSOLE_SCREEN_BUFFER_INFO csbiInfo;
+
+int SLang_init_tty (int abort_char, int no_flow_control, int opost)
+{
+  SMALL_RECT windowRect;
+  COORD newPosition;
+  long flags;
+
+#ifndef SLANG_SAVES_CONSOLE
+  /* first off, create a new console so the old one can be restored on exit */
+  HANDLE console = CreateConsoleScreenBuffer(GENERIC_READ | GENERIC_WRITE,
+					     FILE_SHARE_READ |FILE_SHARE_WRITE,
+					     0,
+					     CONSOLE_TEXTMODE_BUFFER,
+					     0);
+  if (SetConsoleActiveScreenBuffer(console) == FALSE) {
+    return -1;
+  }
+#endif
+
+  /* start things off at the origin */
+  newPosition.X = 0;
+  newPosition.Y = 0;
+
+  /* still read in characters from stdin, but output to the new console */
+  /* this way, on program exit, the original screen is restored */
+  hStdin = GetStdHandle(STD_INPUT_HANDLE);
+/*   hStdin = console; */
+
+#ifndef SLANG_SAVES_CONSOLE
+  hStdout = GetStdHandle(STD_OUTPUT_HANDLE);
+#else
+  hStdout = console;
+#endif
+
+  if (hStdin == INVALID_HANDLE_VALUE || hStdout == INVALID_HANDLE_VALUE) {
+    return -1; /* failure */
+  }
+
+  if (!GetConsoleScreenBufferInfo(hStdout, &csbiInfo)) {
+    return -1; /* failure */
+  } // if
+
+  windowRect.Left = 0;
+  windowRect.Top = 0;
+  windowRect.Right = csbiInfo.srWindow.Right - csbiInfo.srWindow.Left; //dwMaximumWindowSize.X - 1;
+  windowRect.Bottom = csbiInfo.srWindow.Bottom - csbiInfo.srWindow.Top; //dwMaximumWindowSize.Y - 1;
+  if (!SetConsoleWindowInfo(hStdout, TRUE, &windowRect)) {
+    return -1;
+  }
+
+  if (SetConsoleMode(hStdin, 0) == FALSE) {
+    return -1; /* failure */
+  }
+
+  if (SetConsoleMode(hStdout, 0) == FALSE) {
+    return -1; /* failure */
+  }
+
+  if (GetConsoleMode(hStdin, &flags)) {
+    if (flags & ENABLE_PROCESSED_INPUT) {
+      return -1;
+    }
+  } 
+
+  (void) SetConsoleCursorPosition(hStdout, newPosition);  
+
+  /* success */
+  return 0;
+} /* SLang_init_tty */
+
+/*----------------------------------------------------------------------*\
+ *  Function:	void SLang_reset_tty (void);
+ *
+ * reset the tty before exiting
+\*----------------------------------------------------------------------*/
+void SLang_reset_tty (void)
+{
+   set_ctrl_break (1);
+}
+
+/*----------------------------------------------------------------------*\
+ *  Function:	int SLsys_input_pending (int tsecs);
+ *
+ *  sleep for *tsecs tenths of a sec waiting for input
+\*----------------------------------------------------------------------*/
+int SLsys_input_pending (int tsecs)
+{
+   INPUT_RECORD record;
+   long one = 1;
+   long bytesRead;
+
+   while (1)
+     {
+	if (PeekConsoleInput(hStdin, &record, 1, &bytesRead)) 
+	  {
+	     if (bytesRead == 1) 
+	       {
+		  if ((record.EventType == KEY_EVENT)
+		      && record.Event.KeyEvent.bKeyDown) 
+		    {
+		       /* ok, there is a keypress here */
+		       return 1;
+		    } 
+		  else 
+		    {
+		       /* something else is here, so read it and try again */
+		       (void) ReadConsoleInput(hStdin, &record, 1, &bytesRead);
+		    }
+	       }
+	     else
+	       {
+		  /* no Pending events */
+		  return 0;
+	       }
+	  }
+	else
+	  {
+	     /* function failed */
+	     return 0;
+	  }
+     }
+#if 0
+  /* no delays yet */
+  /* use Sleep */
+  /*
+   int count = tsecs * 5;
+
+   if (keyWaiting()) return 1;
+   while (count > 0)
+     {
+	delay (20);	 20 ms or 1/50 sec 
+	if (keyWaiting()) break;
+	count--;
+     }
+   return (count);
+   */
+#endif
+}
+
+/*----------------------------------------------------------------------*\
+ *  Function:	unsigned int SLsys_getkey (void);
+ *
+ * wait for and get the next available keystroke.
+ * Also re-maps some useful keystrokes.
+ *
+ *	Backspace (^H)	=>	Del (127)
+ *	Ctrl-Space	=>	^@	(^@^3 - a pc NUL char)
+ *	extended keys are prefixed by a null character
+\*----------------------------------------------------------------------*/
+unsigned int SLsys_getkey (void)
+{
+  unsigned int scan, ch, shift;
+  long key, bytesRead;
+  INPUT_RECORD record;
+
+  while (1) {
+    if (!ReadConsoleInput(hStdin, &record, 1, &bytesRead)) {
+      return 0;
+    }
+    if (record.EventType == KEY_EVENT && record.Event.KeyEvent.bKeyDown) {
+/*#ifndef __MINGW32__*/
+      return record.Event.KeyEvent.uChar.AsciiChar;
+/*#else
+      return record.Event.KeyEvent.AsciiChar;
+#endif*/
+    }
+  }
+/*   ReadFile(hStdin, &key, 1, &bytesRead, NULL); */
+
+/*   return key; */
+}
+
+/*----------------------------------------------------------------------*\
+ *  Function:	void SLang_set_abort_signal (void (*handler)(int));
+\*----------------------------------------------------------------------*/
+void SLang_set_abort_signal (void (*handler)(int))
+{
+
+}

rosapps/mc/src/Makefile

@@ -0,0 +1,153 @@
+# Generated automatically from Makefile.in by configure.
+srcdir = .
+
+rootdir = $(srcdir)/..
+include ../Make.common
+
+CFLAGS = $(XCFLAGS)
+CPPFLAGS = $(XCPPFLAGS) -DREGEX_MALLOC
+LDFLAGS = $(XLDFLAGS)
+DEFS = $(XDEFS)
+LIBS = $(XLIBS)  $(XLIB) 
+OURLIBS = -lvfs -lmcslang -ledit 
+INSTALL = /usr/bin/install -c
+INSTALL_PROGRAM = ${INSTALL}
+INSTALL_DATA = ${INSTALL} -m 644
+
+SRCS =	dir.c util.c main.c screen.c dialog.c key.c keyxdef.c menu.c\
+	file.c win.c color.c help.c find.c profile.c user.c view.c \
+	ext.c mouse.c setup.c dlg.c option.c info.c \
+	tree.c widget.c chmod.c mad.c xcurses.c xslint.c \
+	wtools.c cons.handler.c chown.c subshell.c terms.c boxes.c \
+	hotlist.c achown.c layout.c fsusage.c mountlist.c regex.c \
+	complete.c slint.c command.c cmd.c panelize.c learn.c \
+	listmode.c utilunix.c background.c rxvt.c popt.c \
+	text.c
+
+HDRS =	color.h file.h mouse.h user.h dialog.h find.h main.h \
+	util.h dir.h global.h menu.h panel.h win.h mem.h \
+	help.h profile.h dlg.h option.h tree.h info.h \
+	widget.h chmod.h cons.saver.h mad.h wtools.h chown.h  \
+	subshell.h view.h setup.h key.h ext.h boxes.h \
+	hotlist.h layout.h fsusage.h mountlist.h regex.h complete.h \
+	myslang.h command.h cmd.h tty.h fs.h panelize.h achown.h \
+	learn.h listmode.h features.inc background.h \
+	x.h popt.h textconf.h i18n.h
+
+OBJS =	dir.o util.o screen.o dialog.o key.o keyxdef.o menu.o\
+	file.o win.o color.o help.o find.o profile.o user.o view.o \
+	ext.o mouse.o setup.o dlg.o option.o \
+	tree.o widget.o chmod.o mad.o wtools.o info.o \
+	cons.handler.o chown.o subshell.o terms.o boxes.o \
+	hotlist.o achown.o layout.o fsusage.o mountlist.o \
+         regex.o complete.o slint.o command.o \
+	cmd.o main.o panelize.o learn.o listmode.o utilunix.o \
+	background.o rxvt.o popt.o text.o
+
+#
+# Distribution variables
+#
+
+DISTFILES = \
+	$(HDRS) $(SRCS) Makefile.in TODO ChangeLog OChangeLog man2hlp.c \
+	gindex.pl xmkdir cons.saver.c ncurses.patch mc.hlp depend.awk \
+	fixhlp.c mfmt.c
+
+# Should be: mc $(srcdir)/mc.hlp but it's remaking it always
+
+all: mc mcmfmt 
+
+.c.o:
+	$(CC) -c $(CPPFLAGS) $(DEFS) $(CFLAGS) $<
+
+cons.saver: cons.saver.o
+	$(CC) -s cons.saver.o -o cons.saver
+
+check:
+	@echo no tests are supplied.
+
+mc: $(OBJS) libvfs.a libmcslang.a libedit.a
+	$(CC) $(LDFLAGS) -o $@ $(OBJS) -L../vfs -L../slang -L../edit $(OURLIBS) $(LIBS) 
+
+mfmt: mfmt.o
+	$(CC) $(LDFLAGS) mfmt.o -o mfmt 
+
+mcmfmt: mfmt
+	cp mfmt mcmfmt
+
+libvfs.a:
+	cd ../vfs; $(MAKE) libvfs.a
+	-$(RMF) libvfs.a
+	$(LN_S) ../vfs/libvfs.a .
+
+libmcslang.a:
+	cd ../slang; $(MAKE) libmcslang.a
+	-$(RMF) libmcslang.a
+	$(LN_S) ../slang/libmcslang.a .
+
+libedit.a:
+	cd ../edit; $(MAKE) libedit.a
+	-$(RMF) libedit.a
+	$(LN_S) ../edit/libedit.a .
+
+cross:
+	$(MAKE) CC=gcc-linux CPP="gcc-linux -E" \
+	CPPFLAGS="$(CPPFLAGS) -I/usr/local/lib/gcc-lib/i386-linux-linux/include/ncurses "
+
+$(srcdir)/mc.hlp: $(docdir)/mc.1.in $(mclibdir)/xnc.hlp $(srcdir)/gindex.pl
+	$(MAKE) man2hlp
+	./man2hlp 58 $(docdir)/mc.1.in | cat - $(mclibdir)/xnc.hlp | \
+	perl $(srcdir)/gindex.pl > $(srcdir)/mc.hlp
+
+mc.html: $(docdir)/mc.1.in man2hlp
+	./man2hlp 0 $(docdir)/mc.1.in > body.html
+	cat index.html body.html > mc.html
+	$(RM) index.html body.html
+
+TAGS: $(SRCS)
+	etags $(SRCS)
+
+clean:
+	$(RMF) mc cons.saver man2hlp fixhlp *.o core a.out mc.html mcmfmt
+	$(RMF) libvfs.a libedit.a libmcslang.a mfmt
+
+realclean: clean
+	$(RMF) .depend
+	$(RMF) TAGS
+	$(RMF) *~
+
+distclean:
+	-$(RMF) $(srcdir)/*~ $(srcdir)/mc $(srcdir)/cons.saver
+	-$(RMF) $(srcdir)/mfmt
+	-$(RMF) $(srcdir)/man2hlp $(srcdir)/fixhlp $(srcdir)/*.o $(srcdir)/core
+	-$(RMF) $(srcdir)/a.out $(srcdir)/mc.html
+	-$(RMF) $(srcdir)/libvfs.a $(srcdir)/libmcslang.a $(srcdir)/libedit.a
+	-if test $(srcdir) = .; then $(MAKE) realclean; fi
+	-$(RMF) $(srcdir)/Makefile
+
+install: mc mfmt 
+	$(INSTALL_PROGRAM) mc     $(DESTDIR)$(bindir)/$(binprefix)mc
+	$(INSTALL_PROGRAM) mcmfmt $(DESTDIR)$(bindir)/$(binprefix)mcmfmt
+	$(SEDCMD2) < $(srcdir)/mc.hlp > $(DESTDIR)$(libdir)/$(libprefix)mc.hlp 
+
+install.saver: cons.saver
+	$(INSTALL_PROGRAM) -m 4755 cons.saver $(DESTDIR)$(suppbindir)/cons.saver
+
+uninstall:
+	cd $(bindir); $(RMF) $(binprefix)mc
+	cd $(bindir); $(RMF) $(binprefix)mcmfmt
+	cd $(bindir); $(RMF) $(binprefix)cons.saver
+	cd $(libdir); $(RMF) $(libprefix)mc.hlp
+
+distcopy: $(srcdir)/mc.hlp
+	$(CP) $(DISTFILES) ../../mc-$(VERSION)/src
+
+depend dep: mcdep
+
+fastdeploc: fastdepslang fastdepvfs
+
+# ***Dependencies***Do not edit***
+ifeq (.depend,$(wildcard .depend)) 
+include .depend 
+endif
+# ***End of dependencies***

rosapps/mc/src/achown.c

@@ -0,0 +1,710 @@
+/* Chown-advanced command -- for the Midnight Commander
+   Copyright (C) 1994, 1995 Radek Doulik
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  
+ */
+
+#include <config.h>
+/* Needed for the extern declarations of integer parameters */
+#include <sys/types.h>
+#include <sys/param.h>
+#include <sys/stat.h>
+#include <grp.h>
+#include <pwd.h>
+#ifdef HAVE_UNISTD_H
+#   include <unistd.h>
+#endif
+#include <string.h>
+#include <stdio.h>
+#include <stdlib.h>		/* For malloc() */
+#include <errno.h>	/* For errno on SunOS systems	      */
+#include "mad.h"
+#include "tty.h"
+#include "util.h"		/* Needed for the externs */
+#include "win.h"
+#include "color.h"
+#include "dlg.h"
+#include "widget.h"
+#include "dialog.h"		/* For do_refresh() */
+#include "wtools.h"		/* For init_box_colors() */
+#include "key.h"		/* XCTRL and ALT macros */
+
+#include "dir.h"
+#include "panel.h"		/* Needed for the externs */
+#include "file.h"
+#include "chmod.h"
+#include "main.h"
+#include "../vfs/vfs.h"
+
+#define BX		5
+#define BY		6
+
+#define TX              50
+#define TY              2
+
+#define BUTTONS		9
+
+#define B_SETALL        B_USER
+#define B_SKIP          B_USER + 1
+
+#define B_OWN           B_USER + 3
+#define B_GRP           B_USER + 4
+#define B_OTH           B_USER + 5
+#define B_OUSER         B_USER + 6
+#define B_OGROUP        B_USER + 7
+
+struct {
+    int ret_cmd, flags, y, x;
+    char *text;
+} chown_advanced_but [BUTTONS] = {
+    { B_CANCEL, NORMAL_BUTTON, 4, 55, N_("&Cancel") },
+    { B_ENTER,  DEFPUSH_BUTTON,4, 45, N_("&Set") },
+    { B_SKIP,   NORMAL_BUTTON, 4, 36, N_("S&kip") },
+    { B_SETALL, NORMAL_BUTTON, 4, 24, N_("Set &all")},
+    { B_ENTER,  NARROW_BUTTON, 0, 47, "               "},
+    { B_ENTER,  NARROW_BUTTON, 0, 29, "               "},
+    { B_ENTER,  NARROW_BUTTON, 0, 19, "   "},
+    { B_ENTER,  NARROW_BUTTON, 0, 11, "   "},
+    { B_ENTER,  NARROW_BUTTON, 0, 3, "   "},
+};
+
+WButton *b_att[3];	/* permission */
+WButton *b_user, *b_group;	/* owner */
+
+static int files_on_begin;	/* Number of files at startup */
+static int flag_pos;
+static int x_toggle;
+static char ch_flags[11];
+static char *ch_perm = "rwx";
+static umode_t ch_cmode;
+struct stat *sf_stat;
+static int need_update;
+static int end_chown;
+static int current_file;
+static int single_set;
+static char *fname;
+
+static void get_ownership ()
+{				/* set buttons  - ownership */
+    char *name_t;
+
+    name_t = name_trunc (get_owner (sf_stat->st_uid), 15);
+    memset (b_user->text, ' ', 15);
+    strncpy (b_user->text, name_t, strlen (name_t));
+    name_t = name_trunc (get_group (sf_stat->st_gid), 15);
+    memset (b_group->text, ' ', 15);
+    strncpy (b_group->text, name_t, strlen (name_t));
+}
+
+
+static int inc_flag_pos (int f_pos)
+{
+    if (flag_pos == 10) {
+	flag_pos = 0;
+	return 0;
+    }
+    flag_pos++;
+    if (!(flag_pos % 3) || f_pos > 2)
+	return 0;
+    return 1;
+}
+
+static int dec_flag_pos (int f_pos)
+{
+    if (!flag_pos) {
+	flag_pos = 10;
+	return 0;
+    }
+    flag_pos--;
+    if (!((flag_pos + 1) % 3) || f_pos > 2)
+	return 0;
+    return 1;
+}
+
+static void set_perm_by_flags (char *s, int f_p)
+{
+    int i;
+
+    for (i = 0; i < 3; i++)
+	if (ch_flags[f_p + i] == '+')
+	    s[i] = ch_perm[i];
+	else if (ch_flags[f_p + i] == '-')
+	    s[i] = '-';
+	else
+	    s[i] = (ch_cmode & (1 << (8 - f_p - i))) ? ch_perm[i] : '-';
+}
+
+static void set_perm (char *s, int p)
+{
+    s[0] = (p & 4) ? 'r' : '-';
+    s[1] = (p & 2) ? 'w' : '-';
+    s[2] = (p & 1) ? 'x' : '-';
+}
+
+static umode_t get_perm (char *s, int base)
+{
+    umode_t m;
+
+    m = 0;
+    m |= (s [0] == '-') ? 0 :
+	((s[0] == '+') ? (1 << (base + 2)) : (1 << (base + 2)) & ch_cmode);
+
+    m |= (s [1] == '-') ? 0 :
+	((s[1] == '+') ? (1 << (base + 1)) : (1 << (base + 1)) & ch_cmode);
+    
+    m |= (s [2] == '-') ? 0 :
+	((s[2] == '+') ? (1 << base) : (1 << base) & ch_cmode);
+
+    return m;
+}
+
+static umode_t get_mode ()
+{
+    umode_t m;
+
+    m = ch_cmode ^ (ch_cmode & 0777);
+    m |= get_perm (ch_flags, 6);
+    m |= get_perm (ch_flags + 3, 3);
+    m |= get_perm (ch_flags + 6, 0);
+
+    return m;
+}
+
+static void print_flags (void)
+{
+    int i;
+
+    attrset (COLOR_NORMAL);
+
+    for (i = 0; i < 3; i++){
+	dlg_move (ch_dlg, BY+1, 9+i);
+	addch (ch_flags [i]);
+    }
+    
+    for (i = 0; i < 3; i++){
+	dlg_move (ch_dlg, BY + 1, 17 + i);
+	addch (ch_flags [i+3]);
+    }
+    
+    for (i = 0; i < 3; i++){
+	dlg_move (ch_dlg, BY + 1, 25 + i);
+	addch (ch_flags [i+6]);
+    }
+
+    set_perm_by_flags (b_att[0]->text, 0);
+    set_perm_by_flags (b_att[1]->text, 3);
+    set_perm_by_flags (b_att[2]->text, 6);
+
+    for (i = 0; i < 15; i++){
+	dlg_move (ch_dlg, BY+1, 35+i);
+	addch (ch_flags[9]);
+    }
+    for (i = 0; i < 15; i++){
+	dlg_move (ch_dlg, BY + 1, 53 + i);
+	addch (ch_flags[10]);
+    }
+}
+
+static void update_mode (Dlg_head * h)
+{
+    print_flags ();
+    attrset (COLOR_NORMAL);
+    dlg_move (h, BY + 2, 9);
+    printw ("%12o", get_mode ());
+    send_message (h, h->current->widget, WIDGET_FOCUS, 0);
+}
+
+static int l_call (void *data)
+{
+    return 1;
+}
+
+static int chl_callback (Dlg_head * h, int Par, int Msg)
+{
+    switch (Msg) {
+    case DLG_DRAW:
+	attrset (COLOR_NORMAL);
+	dlg_erase (h);
+	draw_box (h, 0, 0, 13, 17);
+	break;
+	
+    case DLG_KEY:
+	switch (Par) {
+	case KEY_LEFT:
+	case KEY_RIGHT:
+	    h->ret_value = Par;
+	    dlg_stop (h);
+	}
+    }
+    return 0;
+}
+
+static void do_enter_key (Dlg_head *h, int f_pos)
+{
+    Dlg_head *chl_dlg;
+    WListbox *chl_list;
+    struct   passwd *chl_pass;
+    struct   group *chl_grp;
+    WLEntry  *fe;
+    int      lxx, lyy, chl_end, b_pos;
+    
+    do {
+	lxx = (COLS - 74) / 2 + ((f_pos == 3) ? 35 : 53);
+	lyy = (LINES - 13) / 2;
+	chl_end = 0;
+	
+	chl_dlg = create_dlg (lyy, lxx, 13, 17, dialog_colors, chl_callback,
+			      "[Chown-advanced]", "achown_enter", DLG_NONE);
+	
+	/* get new listboxes */
+	chl_list = listbox_new (1, 1, 15, 11, 0, l_call, NULL);
+	
+	listbox_add_item (chl_list, 0, 0, "<Unknown>", NULL);
+	
+	if (f_pos == 3) {
+	    /* get and put user names in the listbox */
+	    setpwent ();
+	    while ((chl_pass = getpwent ()))
+		listbox_add_item (chl_list, 0, 0, chl_pass->pw_name, NULL);
+	    endpwent ();
+	    fe = listbox_search_text (chl_list, get_owner (sf_stat->st_uid));
+	}
+	else
+	{
+	    /* get and put group names in the listbox */
+	    setgrent ();	
+	    while ((chl_grp = getgrent ())) {
+		listbox_add_item (chl_list, 0, 0, chl_grp->gr_name, NULL);
+	    }
+	    endgrent ();
+	    fe = listbox_search_text (chl_list, get_group (sf_stat->st_gid));
+	}
+	
+	if (fe)
+	    listbox_select_entry (chl_list, fe);
+	
+	b_pos = chl_list->pos;
+	add_widget (chl_dlg, chl_list);
+	
+	run_dlg (chl_dlg);
+	
+	if (b_pos != chl_list->pos){
+	    int ok = 0;
+	    if (f_pos == 3){
+		chl_pass = getpwnam (chl_list->current->text);
+		if (chl_pass){
+		    ok = 1;
+		    sf_stat->st_uid = chl_pass->pw_uid;
+		}
+	    } else {
+		chl_grp = getgrnam (chl_list->current->text);
+		if (chl_grp){
+		    sf_stat->st_gid = chl_grp->gr_gid;
+		    ok = 1;
+		}
+	    }
+	    if (ok){
+		ch_flags [f_pos + 6] = '+';
+		get_ownership ();
+	    }
+	    dlg_focus (h);
+	    if (ok)
+		print_flags ();
+	}
+	if (chl_dlg->ret_value == KEY_LEFT){
+	    if (f_pos == 4)
+		chl_end = 1;
+	    dlg_one_up (ch_dlg);
+	    f_pos--;
+	} else if (chl_dlg->ret_value == KEY_RIGHT) {
+	    if (f_pos == 3)
+		chl_end = 1;
+	    dlg_one_down (ch_dlg);
+	    f_pos++;
+	}
+	/* Here we used to redraw the window */
+	destroy_dlg (chl_dlg);
+    } while (chl_end);
+}
+
+static void chown_refresh (void)
+{
+    attrset (COLOR_NORMAL);
+    dlg_erase (ch_dlg);
+
+    draw_box (ch_dlg, 1, 2, 11, 70);
+
+    dlg_move (ch_dlg, BY - 1, 8);
+    addstr (_("owner"));
+    dlg_move (ch_dlg, BY - 1, 16);
+    addstr (_("group"));
+    dlg_move (ch_dlg, BY - 1, 24);
+    addstr (_("other"));
+    
+    dlg_move (ch_dlg, BY - 1, 35);
+    addstr (_("owner"));
+    dlg_move (ch_dlg, BY - 1, 53);
+    addstr (_("group"));
+    
+    dlg_move (ch_dlg, 3, 4);
+    addstr (_("On"));
+    dlg_move (ch_dlg, BY + 1, 4);
+    addstr (_("Flag"));
+    dlg_move (ch_dlg, BY + 2, 4);
+    addstr (_("Mode"));
+    
+
+    if (!single_set){
+	dlg_move (ch_dlg, 3, 54);
+	printw (_("%6d of %d"), files_on_begin - (cpanel->marked) + 1,
+		   files_on_begin);
+    }
+
+    print_flags ();
+
+    attrset (COLOR_HOT_NORMAL);
+    dlg_move (ch_dlg, 1, 24);
+    addstr (_(" Chown advanced command "));
+}
+
+static void chown_info_update ()
+{
+    /* display file info */
+    attrset (COLOR_NORMAL);
+    
+    /* name && mode */
+    dlg_move (ch_dlg, 3, 8);
+    printw ("%s", name_trunc (fname, 45));
+    dlg_move (ch_dlg, BY + 2, 9);
+    printw ("%12o", get_mode ());
+    
+    /* permissions */
+    set_perm (b_att[0]->text, sf_stat->st_mode >> 6);
+    set_perm (b_att[1]->text, sf_stat->st_mode >> 3);
+    set_perm (b_att[2]->text, sf_stat->st_mode);
+}
+
+static void b_setpos (int f_pos) {
+	b_att[0]->hotpos=-1;
+	b_att[1]->hotpos=-1;
+	b_att[2]->hotpos=-1;
+	b_att[f_pos]->hotpos = (flag_pos % 3);
+}
+
+static int advanced_chown_callback (Dlg_head * h, int Par, int Msg)
+{
+    int i = 0, f_pos = BUTTONS - h->current->dlg_id - single_set - 1;
+
+    switch (Msg) {
+    case DLG_DRAW:
+	chown_refresh ();
+	chown_info_update ();
+	return 1;
+	
+    case DLG_POST_KEY:
+	if (f_pos < 3)
+		b_setpos (f_pos);
+	break;
+
+    case DLG_FOCUS:
+	if (f_pos < 3) {
+	    if ((flag_pos / 3) != f_pos)
+		flag_pos = f_pos * 3;
+	    b_setpos (f_pos);
+	} else if (f_pos < 5)
+	    flag_pos = f_pos + 6;
+	break;
+
+    case DLG_KEY:
+	switch (Par) {
+	    
+	case XCTRL('b'):
+	case KEY_LEFT:
+	    if (f_pos < 5)
+		return (dec_flag_pos (f_pos));
+	    break;
+	    
+	case XCTRL('f'):
+	case KEY_RIGHT:
+	    if (f_pos < 5)
+		return (inc_flag_pos (f_pos));
+	    break;
+	    
+	case ' ':
+	    if (f_pos < 3)
+		return 1;
+	    break;
+	    
+	case '\n':
+	case KEY_ENTER:
+	    if (f_pos <= 2 || f_pos >= 5)
+		break;
+	    do_enter_key (h, f_pos);
+	    return 1;
+	    
+	case ALT ('x'):
+	    i++;
+	    
+	case ALT ('w'):
+	    i++;
+	    
+	case ALT ('r'):
+	    Par = i + 3;
+	    for (i = 0; i < 3; i++)
+		ch_flags[i * 3 + Par - 3] = (x_toggle & (1 << Par)) ? '-' : '+';
+	    x_toggle ^= (1 << Par);
+	    update_mode (h);
+	    dlg_broadcast_msg (h, WIDGET_DRAW, 0);
+	    send_message (h, h->current->widget, WIDGET_FOCUS, 0);
+	    break;
+	    
+	case XCTRL ('x'):
+	    i++;
+	    
+	case XCTRL ('w'):
+	    i++;
+	    
+	case XCTRL ('r'):
+	    Par = i;
+	    for (i = 0; i < 3; i++)
+		ch_flags[i * 3 + Par] = (x_toggle & (1 << Par)) ? '-' : '+';
+	    x_toggle ^= (1 << Par);
+	    update_mode (h);
+	    dlg_broadcast_msg (h, WIDGET_DRAW, 0);
+	    send_message (h, h->current->widget, WIDGET_FOCUS, 0);
+	    break;
+	    
+	case 'x':
+	    i++;
+	    
+	case 'w':
+	    i++;
+	    
+	case 'r':
+	    if (f_pos > 2)
+		break;
+	    flag_pos = f_pos * 3 + i;	/* (strchr(ch_perm,Par)-ch_perm); */
+	    if (((WButton *) h->current->widget)->text[(flag_pos % 3)] == '-')
+		ch_flags[flag_pos] = '+';
+	    else
+		ch_flags[flag_pos] = '-';
+	    update_mode (h);
+	    break;
+
+	case '4':
+	    i++;
+	    
+	case '2':
+	    i++;
+	    
+	case '1':
+	    if (f_pos > 2)
+		break;
+	    flag_pos = i + f_pos * 3;
+	    ch_flags[flag_pos] = '=';
+	    update_mode (h);
+	    break;
+	    
+	case '-':
+	    if (f_pos > 2)
+		break;
+	    
+	case '*':
+	    if (Par == '*')
+		Par = '=';
+	    
+	case '=':
+	case '+':
+	    if (f_pos > 4)
+		break;
+	    ch_flags[flag_pos] = Par;
+	    update_mode (h);
+	    advanced_chown_callback (h, KEY_RIGHT, DLG_KEY);
+	    if (flag_pos>8 || !(flag_pos%3)) dlg_one_down (h);
+
+	    break;
+	}
+	return 0;
+    }
+    return 0;
+}
+
+static void init_chown_advanced (void)
+{
+    int i;
+
+    sf_stat = (struct stat *) malloc (sizeof (struct stat));
+    do_refresh ();
+    end_chown = need_update = current_file = 0;
+    single_set = (cpanel->marked < 2) ? 2 : 0;
+    memset (ch_flags, '=', 11);
+    flag_pos = 0;
+    x_toggle = 070;
+
+    ch_dlg = create_dlg (0, 0, 13, 74, dialog_colors, advanced_chown_callback,
+			 "[Chown-advanced]", "achown", DLG_CENTER);
+
+#define XTRACT(i) BY+chown_advanced_but[i].y, BX+chown_advanced_but[i].x, \
+	chown_advanced_but[i].ret_cmd, chown_advanced_but[i].flags, chown_advanced_but[i].text, \
+        0, 0, NULL
+
+    for (i = 0; i < BUTTONS - 5; i++)
+	if (!single_set || i < 2)
+	    add_widget (ch_dlg, button_new (XTRACT (i)));
+
+    b_att[0] = button_new (XTRACT (8));
+    b_att[1] = button_new (XTRACT (7));
+    b_att[2] = button_new (XTRACT (6));
+    b_user = button_new (XTRACT (5));
+    b_group = button_new (XTRACT (4));
+
+    add_widget (ch_dlg, b_group);
+    add_widget (ch_dlg, b_user);
+    add_widget (ch_dlg, b_att[2]);
+    add_widget (ch_dlg, b_att[1]);
+    add_widget (ch_dlg, b_att[0]);
+}
+
+void chown_advanced_done (void)
+{
+    free (sf_stat);
+    if (need_update)
+	update_panels (UP_OPTIMIZE, UP_KEEPSEL);
+    repaint_screen ();
+}
+
+#if 0
+static inline void do_chown (uid_t u, gid_t g)
+{
+    chown (cpanel->dir.list[current_file].fname, u, g);
+    file_mark (cpanel, current_file, 0);
+}
+#endif
+
+static char *next_file (void)
+{
+    while (!cpanel->dir.list[current_file].f.marked)
+	current_file++;
+
+    return cpanel->dir.list[current_file].fname;
+}
+
+static void apply_advanced_chowns (struct stat *sf)
+{
+    char *fname;
+    gid_t a_gid = sf->st_gid;
+    uid_t a_uid = sf->st_uid;
+
+    fname = cpanel->dir.list[current_file].fname;
+    need_update = end_chown = 1;
+    if (mc_chmod (fname, get_mode ()) == -1)
+	message (1, MSG_ERROR, _(" Couldn't chmod \"%s\" \n %s "),
+		 fname, unix_error_string (errno));
+    /* call mc_chown only, if mc_chmod didn't fail */
+    else if (mc_chown (fname, (ch_flags[9] == '+') ? sf->st_uid : -1,
+		       (ch_flags[10] == '+') ? sf->st_gid : -1) == -1)
+	message (1, MSG_ERROR, _(" Couldn't chown \"%s\" \n %s "),
+		 fname, unix_error_string (errno));
+    do_file_mark (cpanel, current_file, 0);
+
+    do {
+	fname = next_file ();
+
+	if (!stat_file (fname, sf))
+	    break;
+	ch_cmode = sf->st_mode;
+	if (mc_chmod (fname, get_mode ()) == -1)
+	    message (1, MSG_ERROR, _(" Couldn't chmod \"%s\" \n %s "),
+		     fname, unix_error_string (errno));
+	/* call mc_chown only, if mc_chmod didn't fail */
+	else if (mc_chown (fname, (ch_flags[9] == '+') ? a_uid : -1, (ch_flags[10] == '+') ? a_gid : -1) == -1)
+	    message (1, MSG_ERROR, _(" Couldn't chown \"%s\" \n %s "),
+		     fname, unix_error_string (errno));
+
+	do_file_mark (cpanel, current_file, 0);
+    } while (cpanel->marked);
+}
+
+void chown_advanced_cmd (void)
+{
+
+    files_on_begin = cpanel->marked;
+
+    if (!vfs_current_is_local ()) {
+	if (vfs_current_is_extfs ()) {
+	    message (1, _(" Oops... "),
+		     _(" I can't run the Advanced Chown command on an extfs "));
+	    return;
+	} else if (vfs_current_is_tarfs ()) {
+	    message (1, _(" Oops... "),
+		     _(" I can't run the Advanced Chown command on a tarfs "));
+	    return;
+	}
+    }
+
+    do {			/* do while any files remaining */
+	init_chown_advanced ();
+
+	if (cpanel->marked)
+	    fname = next_file ();	/* next marked file */
+	else
+	    fname = selection (cpanel)->fname;	/* single file */
+
+	if (!stat_file (fname, sf_stat)){	/* get status of file */
+	    destroy_dlg (ch_dlg);
+	    break;
+	}
+	ch_cmode = sf_stat->st_mode;
+
+	chown_refresh ();
+
+	get_ownership ();
+
+	/* game can begin */
+	run_dlg (ch_dlg);
+
+	switch (ch_dlg->ret_value) {
+	case B_CANCEL:
+	    end_chown = 1;
+	    break;
+
+	case B_ENTER:
+	    need_update = 1;
+	    if (mc_chmod (fname, get_mode ()) == -1)
+		message (1, MSG_ERROR, _(" Couldn't chmod \"%s\" \n %s "),
+			 fname, unix_error_string (errno));
+	    /* call mc_chown only, if mc_chmod didn't fail */
+	    else if (mc_chown (fname, (ch_flags[9] == '+') ? sf_stat->st_uid : -1, (ch_flags[10] == '+') ? sf_stat->st_gid : -1) == -1)
+		message (1, MSG_ERROR, _(" Couldn't chown \"%s\" \n %s "),
+			 fname, unix_error_string (errno));
+	    break;
+	case B_SETALL:
+	    apply_advanced_chowns (sf_stat);
+	    break;
+
+	case B_SKIP:
+	    break;
+
+	}
+
+	if (cpanel->marked && ch_dlg->ret_value != B_CANCEL) {
+	    do_file_mark (cpanel, current_file, 0);
+	    need_update = 1;
+	}
+	destroy_dlg (ch_dlg);
+    } while (cpanel->marked && !end_chown);
+
+    chown_advanced_done ();
+}

rosapps/mc/src/achown.h

@@ -0,0 +1,4 @@
+#ifndef __ACHOWN_H
+#define __ACHOWN_H
+void chown_advanced_cmd (void);
+#endif

rosapps/mc/src/background.c

@@ -0,0 +1,562 @@
+/* {{{ Copyright */
+
+/* Background support.
+   Copyright (C) 1996 The Free Software Foundation
+   
+   Written by: 1996 Miguel de Icaza
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+   
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
+
+/* }}} */
+
+#include <config.h>
+#include <stdarg.h>
+#include <sys/types.h>
+#ifdef HAVE_SYS_WAIT_H
+#    include <sys/wait.h>
+#endif
+#include <errno.h>
+#ifdef HAVE_UNISTD_H
+#    include <unistd.h>
+#endif
+#include <sys/stat.h>
+#include <sys/param.h>
+#include <stdlib.h>
+#include <string.h>
+#include <fcntl.h>
+#include <stdio.h>
+#include "dlg.h"
+#include "widget.h"
+#include "wtools.h"
+
+/*
+ * We currenlty only support one way of comunicating the background
+ * and foreground process by using the socketpair system call
+ */
+#ifdef USE_NETCODE
+#    include <sys/socket.h>
+#endif
+#include "tty.h"
+#include "util.h"
+#include "dialog.h"
+#include "file.h"
+#include "background.h"
+#include "mad.h"
+#include "key.h"	/* For add_select_channel(), delete_select_channel() */
+
+/* If true, this is a background process */
+int we_are_background = 0;
+
+/* Ugh, ugly hack */
+extern int do_append;
+extern int recursive_result;
+
+#ifdef WITH_BACKGROUND
+/* If set background tasks wait to be attached */
+int background_wait = 0;
+
+#ifndef HAVE_SOCKETPAIR
+int socketpair(int, int, int, int fd[2]);
+#endif
+
+/* File descriptor for talking to our parent */
+static int parent_fd;
+
+#define MAXCALLARGS 4		/* Number of arguments supported */
+#define mymsg "Desde el hijo\n\r"
+
+struct TaskList *task_list = NULL;
+    
+void
+register_task_running (pid_t pid, int fd, char *info)
+{
+    TaskList *new;
+
+    new = xmalloc (sizeof (TaskList), "note_task_running");
+    new->pid   = pid;
+    new->info  = info;
+    new->state = Task_Running;
+    new->next  = task_list;
+    new->fd    = fd;
+    task_list  = new;
+
+    add_select_channel (fd, background_attention, (void *) pid);
+}
+
+void
+unregister_task_running (pid_t pid, int fd)
+{
+    TaskList *p = task_list;
+    TaskList *prev = 0;
+
+    while (p){
+	if (p->pid == pid){
+	    if (prev)
+		prev->next = p->next;
+	    else
+		task_list = p->next;
+	    free (p->info);
+	    free (p);
+	    break;
+	}
+	prev = p;
+	p = p->next;
+    }
+    delete_select_channel (fd);
+}
+
+/*
+ * Try to make the Midnight Commander a background job
+ *
+ * Returns:
+ *  1 for parent
+ *  0 for child
+ * -1 on failure
+ */
+int
+do_background (char *info)
+{
+    int comm [2];		/* control connection stream */
+    int pid;
+    
+    if (socketpair (AF_UNIX, SOCK_STREAM, 0, comm) == -1)
+	return -1;
+    
+    if ((pid = fork ()) == -1)
+	return -1;
+    
+    if (pid == 0){
+	int nullfd;
+
+	parent_fd = comm [1];
+	we_are_background = 1;
+	
+	/* Make stdin/stdout/stderr point somewhere */
+	close (0);
+	close (1);
+	close (2);
+
+	if ((nullfd = open ("/dev/null", O_RDONLY)) != -1){
+	    dup2 (nullfd, 0);
+	    dup2 (nullfd, 1);
+	    dup2 (nullfd, 2);
+	}
+
+	/* To make it obvious if it fails, there is a bug report on this */
+	write (2, mymsg, sizeof (mymsg));
+	write (1, mymsg, sizeof (mymsg));
+	
+	/* Just for debugging the background back end */
+	if (background_wait){
+	    volatile int i = 1;
+	    
+	    while (i)
+		;
+	}
+	return 0;
+    } else {
+	close (comm [1]);
+	register_task_running (pid, comm [0], info);
+	return 1;
+    }
+}
+
+char *
+background_title (char *str)
+{
+    char *result = copy_strings (_("Background process:"), str, NULL);
+
+    return result;
+}
+
+/* {{{ Routines that do the real job */
+void
+real_message_1s (enum OperationMode mode, int *flags, char *title, char *str1)
+{
+    char *full_title;
+    
+    if (mode == Background)
+	full_title = background_title (title);
+    else
+        full_title = title;
+    
+    message (*flags, title, str1);
+
+    if (title != full_title)
+	free (full_title);
+}
+
+void
+real_message_2s (enum OperationMode mode, int *flags, char *title, char *str1, char *str2)
+{
+    char *full_title;
+    
+    if (mode == Background)
+	full_title = background_title (title);
+    else
+        full_title = title;
+    
+    message (*flags, title, str1, str2);
+    
+    if (title != full_title)
+	free (full_title);
+}
+
+void
+real_message_3s (enum OperationMode mode, int *flags, char *title, char *str1, char *str2, const char *str3)
+{
+    char *full_title;
+    
+    if (mode == Background)
+	full_title = background_title (title);
+    else
+        full_title = title;
+    
+    message (*flags, title, str1, str2, str3);
+    
+    if (title != full_title)
+	free (full_title);
+}
+/* }}} */
+
+/* {{{ Parent handlers */
+
+/* Parent/child protocol
+ *
+ * the child (the background) process send the following:
+ * void *routine -- routine to be invoked in the parent
+ * int  nargc    -- number of arguments
+ * int  type     -- Return argument type.
+ *
+ * If the routine is zero, then it is a way to tell the parent
+ * that the process is dying.
+ *
+ * nargc arguments in the following format:
+ * int size of the coming block
+ * size bytes with the block
+ *
+ * Now, the parent loads all those and then invokes
+ * the routine with pointers to the information passed
+ * (we just support pointers).
+ *
+ * If the return type is integer:
+ *
+ *     the parent then writes an int to the child with
+ *     the return value from the routine and the values
+ *     of any global variable that is modified in the parent
+ *     currently: do_append and recursive_result.
+ *
+ * If the return type is a string:
+ *
+ *     the parent writes the resulting string lenght
+ *     if the result string was NULL or the empty string,
+ *     then the lenght is zero.
+ *     The parent then writes the string lenght and frees
+ *     the result string.
+ */
+/*
+ * Receive requests from background process and invoke the
+ * specified routine 
+ */
+
+int
+background_attention (int fd, void *xpid)
+{
+    void *routine;
+    int  argc, i, result, status;
+    char *data [MAXCALLARGS];
+    char *resstr;
+    pid_t  pid = (pid_t) xpid;
+    int bytes;
+    enum ReturnType type;
+    char *background_process_error = _(" Background process error ");
+    
+    bytes = read (fd, &routine, sizeof (routine));
+    if (bytes < (sizeof (routine))){
+	if (errno == ECHILD)
+	    message (1, background_process_error, _(" Child died unexpectedly "));
+	else
+	    message (1, background_process_error, _(" Unknown error in child "));
+	unregister_task_running (pid, fd);
+	waitpid (pid, &status, 0);
+	return 0;
+    }
+
+    /* If the routine is zero, then the child is telling us that he is dying */
+    if ((int) routine == MSG_CHILD_EXITING){
+	unregister_task_running (pid, fd);
+	waitpid (pid, &status, 0);
+	return 0;
+    }
+    
+    read (fd, &argc, sizeof (argc));
+    if (argc > MAXCALLARGS){
+	message (1, _(" Background protocol error "),
+		 _(" Background process sent us a request for more arguments \n"
+		 " than we can handle. \n"));
+    }
+    read (fd, &type, sizeof (type));
+    
+    for (i = 0; i < argc; i++){
+	int size;
+	
+	read (fd, &size, sizeof (size));
+	data [i] = xmalloc (size+1, "RPC Arguments");
+	read (fd, data [i], size);
+	
+	data [i][size] = 0;	/* NULL terminate the blocks (they could be strings) */
+    }
+
+    /* Handle the call */
+    if (type == Return_Integer){
+	switch (argc){
+	case 1:
+	    result = (*(int (*)(int, char *))routine)(Background, data [0]);
+	    break;
+	case 2:
+	    result = (*(int (*)(int, char *, char *))routine)
+		(Background, data [0], data [1]);
+	    break;
+	case 3:
+	    result = (*(int (*)(int, char *, char *, char *))routine)
+		(Background, data [0], data [1], data [2]);
+	    break;
+	case 4:
+	    result = (*(int (*)(int, char *, char *, char *, char *))routine)
+		(Background, data [0], data [1], data [2], data [3]);
+	    break;
+	}
+	
+	/* Send the result code and the value for shared variables */
+	write (fd, &result,           sizeof (int));
+	write (fd, &do_append,        sizeof (do_append));
+	write (fd, &recursive_result, sizeof (recursive_result));
+	
+    } else if (type == Return_String) {
+	int len;
+
+	/* FIXME: string routines should also use the Foreground/Background
+	 * parameter.  Currently, this is not used here
+	 */
+	switch (argc){
+	case 1:
+	    resstr = (*(char * (*)(char *))routine)(data [0]);
+	    break;
+	case 2:
+	    resstr = (*(char * (*)(char *, char *))routine)
+		(data [0], data [1]);
+	    break;
+	case 3:
+	    resstr = (*(char * (*)(char *, char *, char *))routine)
+		(data [0], data [1], data [2]);
+	    break;
+	case 4:
+	    resstr = (*(char * (*)(char *, char *, char *, char *))routine)
+		(data [0], data [1], data [2], data [3]);
+	    break;
+	}
+	if (resstr){
+	    len = strlen (resstr);
+	    write (fd, &len, sizeof (len));
+	    if (len){
+		write (fd, resstr, len);
+		free (resstr);
+	    }
+	} else {
+	    len = 0;
+	    write (fd, &len, sizeof (len));
+	}
+    }
+    for (i = 0; i < argc; i++)
+	free (data [i]);
+
+    do_refresh ();
+    mc_refresh ();
+#ifndef HAVE_X
+    doupdate ();
+#endif
+    return 0;
+}
+
+
+/* }}} */
+
+/* {{{ client RPC routines */
+void
+parent_call_header (void *routine, int argc, enum ReturnType type)
+{
+    write (parent_fd, &routine, sizeof (routine));
+    write (parent_fd, &argc, sizeof (int));
+    write (parent_fd, &type, sizeof (type));
+}
+
+int
+parent_call (void *routine, int argc, ...)
+{
+    va_list ap;
+    int i;
+    
+    va_start (ap, argc);
+    parent_call_header (routine, argc, Return_Integer);
+    for (i = 0; i < argc; i++){
+	int  len;
+	void *value;
+
+	len   = va_arg (ap, int);
+	value = va_arg (ap, void *);
+	write (parent_fd, &len, sizeof (int));
+	write (parent_fd, value, len);
+    }
+    /* Besides the regular result, get the value for 
+     * variables that may be modified in the parent that affect our behaviour
+     */
+    read (parent_fd, &i,         sizeof (int));
+    read (parent_fd, &do_append, sizeof (do_append));
+    read (parent_fd, &recursive_result, sizeof (recursive_result));
+    return i;
+}
+
+char *
+parent_call_string (void *routine, int argc, ...)
+{
+    va_list ap;
+    char *str;
+    int i;
+    
+    va_start (ap, argc);
+    parent_call_header (routine, argc, Return_String);
+    for (i = 0; i < argc; i++){
+	int  len;
+	void *value;
+
+	len   = va_arg (ap, int);
+	value = va_arg (ap, void *);
+	write (parent_fd, &len, sizeof (int));
+	write (parent_fd, value, len);
+    }
+    read (parent_fd, &i,         sizeof (int));
+    if (!i)
+	return NULL;
+    str = xmalloc (i + 1, "parent_return");
+    read (parent_fd, str, i);
+    str [i] = 0;
+    return str;
+}
+
+void
+tell_parent (int msg)
+{
+    write (parent_fd, &msg, sizeof (int));
+}
+
+int
+call_1s (int (*routine)(enum OperationMode, char *), char *str)
+{
+    if (we_are_background)
+	return parent_call ((void *)routine, 1, strlen (str), str);
+    else 
+	return (*routine)(Foreground, str);
+}
+
+void
+message_1s (int flags, char *title, char *str1)
+{
+    if (we_are_background)
+	parent_call ((void *)real_message_1s, 3, sizeof (flags), &flags,
+		    strlen (title), title, strlen (str1), str1);
+    else
+	real_message_1s (Foreground, &flags, title, str1);
+}
+
+void
+message_2s (int flags, char *title, char *str1, char *str2)
+{
+    if (we_are_background)
+	parent_call ((void *)real_message_2s, 4, sizeof (flags), &flags,
+		     strlen (title), title, strlen (str1), str1,
+	             strlen (str2), str2);
+    else
+	real_message_2s (Foreground, &flags, title, str1, str2);
+}
+
+void
+message_3s (int flags, char *title, char *str1, char *str2, const char *str3)
+{
+    if (we_are_background)
+	parent_call ((void *)real_message_3s, 3, sizeof (flags), &flags,
+		     strlen (title), title, strlen (str1), str1,
+	             strlen (str2), str2, strlen (str3), str3);
+    else
+	real_message_3s (Foreground, &flags, title, str1, str2, str3);
+}
+
+char *
+input_dialog_help (char *header, char *text, char *help, char *def_text)
+{
+    extern char *real_input_dialog_help (char *header, char *text, char *help, char *def_text);
+    if (we_are_background)
+	return parent_call_string ((void *)real_input_dialog_help, 4,
+				   strlen (header),   header,
+				   strlen (text),     text,
+				   strlen (help),     help,
+				   strlen (def_text), def_text);
+    else
+	return real_input_dialog_help (header, text, help, def_text);
+}
+
+#else /* Else => No background code support */
+
+/* {{{ Stubs if background code is not supported */
+void
+message_1s (int flags, char *title, char *str1)
+{
+    message (flags, title, str1);
+}
+
+void
+message_2s (int flags, char *title, char *str1, char *str2)
+{
+    message (flags, title, str1, str2);
+}
+
+void
+message_3s (int flags, char *title, char *str1, char *str2, const char *str3)
+{
+    message (flags, title, str1, str2, str3);
+}
+
+char *
+input_dialog_help (char *header, char *text, char *help, char *def_text)
+{
+    return real_input_dialog_help (header, text, help, def_text);
+}
+/* }}} */
+
+#endif
+
+/* {{{ Functions shared between background and foreground */
+
+void
+message_1s1d (int flags, char *title, char *str, int d)
+{
+    char *p;
+
+    p = xmalloc (strlen (str) + 30, "1s1d");
+    sprintf (p, str, d);
+    message_1s (flags, title, p);
+    free (p);
+}
+
+/* }}} */

rosapps/mc/src/background.h

@@ -0,0 +1,60 @@
+#ifndef __BACKGROUND_H
+#define __BACKGROUND_H
+
+/* Background code requires socketpair to be available */
+/* Do not add the background code if it is not supported */
+#ifdef USE_NETCODE
+#        define WITH_BACKGROUND
+#endif
+
+/* Used for parent/child communication.  These are numbers that
+ * could not possible be a routine address.
+ */
+enum {
+    MSG_CHILD_EXITING
+};
+
+/* First argument passed to real functions */
+enum OperationMode {
+    Foreground,
+    Background
+};
+
+enum ReturnType {
+    Return_String,
+    Return_Integer
+};
+
+enum TaskState {
+    Task_Running,
+    Task_Stopped
+};
+
+typedef struct TaskList {
+    int   fd;
+    pid_t pid;
+    int   state;
+    char  *info;
+    struct TaskList *next;
+} TaskList;
+
+extern struct TaskList *task_list;
+
+extern int background_wait;
+
+int do_background (char *info);
+int background_attention (int fd, void *xpid);
+void tell_parent (int msg);
+int parent_call (void *routine, int argc, ...);
+int call_1s (int (*routine)(enum OperationMode, char *), char *str);
+
+void unregister_task_running (pid_t, int fd);
+void register_task_running (pid_t, int, char *);
+
+/* stubs */
+void message_1s (int flags, char *title, char *str1);
+void message_2s (int flags, char *title, char *str1, char *str2);
+void message_3s (int flags, char *title, char *str1, char *str2, const char *str3);
+void message_1s1d (int flags, char *title, char *str, int d);
+
+#endif

rosapps/mc/src/boxes.c

@@ -0,0 +1,991 @@
+/* Some misc dialog boxes for the program.
+   
+   Copyright (C) 1994, 1995 the Free Software Foundation
+   
+   Authors: 1994, 1995 Miguel de Icaza
+            1995 Jakub Jelinek
+   
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+   
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
+
+#include <config.h>
+#include "tty.h"
+#include <string.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/param.h>
+#include <malloc.h>
+#include <signal.h>
+#include <ctype.h>
+#include "global.h"
+#include "mad.h"		/* The great mad */
+#include "util.h"		/* Required by panel.h */
+#include "win.h"		/* Our window tools */
+#include "color.h"		/* Color definitions */
+#include "dlg.h"		/* The nice dialog manager */
+#include "widget.h"		/* The widgets for the nice dialog manager */
+#include "dialog.h"		/* For do_refresh() */
+#include "wtools.h"
+#include "setup.h"		/* For profile_name */
+#include "profile.h"		/* Load/save user formats */
+#include "key.h"		/* XCTRL and ALT macros  */
+#include "command.h"		/* For cmdline */
+#include "dir.h"
+#include "panel.h"
+#include "boxes.h"
+#include "main.h"		/* For the confirm_* variables */
+#include "tree.h"
+#include "layout.h"		/* for get_nth_panel_name proto */
+#include "background.h"		/* for background definitions */
+#include "x.h"
+
+static int DISPLAY_X = 45, DISPLAY_Y = 14;
+
+static Dlg_head *dd;
+static WRadio *my_radio;
+static WInput *user;
+static WInput *status;
+static WCheck *check_status;
+static int current_mode;
+extern int ftpfs_always_use_proxy;
+
+static char **displays_status;
+static char* display_title = N_(" Listing mode ");
+
+/* Controls whether the array strings have been translated */
+static int i18n_displays_flag;
+static char *displays [LIST_TYPES] = {
+    N_("&Full file list"),
+    N_("&Brief file list"),
+    N_("&Long file list"),
+    N_("&User defined:"),
+    N_("&Icon view"),
+};
+
+static int user_hotkey = 'u';
+
+static int display_callback (struct Dlg_head *h, int id, int Msg)
+{
+#ifndef HAVE_X
+    char *text;
+    WInput *input;
+    
+    switch (Msg){
+    case DLG_DRAW:
+	attrset (COLOR_NORMAL);
+	dlg_erase (h);
+	draw_box (h, 1, 2, h->lines - 2, h->cols - 4);
+
+	attrset (COLOR_HOT_NORMAL);
+	dlg_move (h, 1, (h->cols - strlen(display_title))/2);
+	addstr (display_title);
+	attrset (COLOR_NORMAL);
+	break;
+
+    case DLG_UNFOCUS:
+	if((WRadio *) h->current->widget == my_radio){
+	    assign_text (status, displays_status [my_radio->sel]);
+	    input_set_point (status, 0);
+	}
+	break;
+	
+    case DLG_KEY:
+	if (id == '\n'){
+	    if((WRadio *) h->current->widget == my_radio){
+		assign_text (status, displays_status [my_radio->sel]);
+		dlg_stop (h);
+		break;
+	    }
+	    
+	    if ((WInput *) h->current->widget == user){
+		h->ret_value = B_USER + 6;
+		dlg_stop (h);
+		break;
+	    }
+	
+	    if ((WInput *) h->current->widget == status){
+		h->ret_value = B_USER + 7;
+		dlg_stop (h);
+		break;
+	    }
+	}
+
+	if (tolower(id) == user_hotkey && h->current->widget != (Widget *) user
+	    && h->current->widget != (Widget *) status){
+	    my_radio->sel = 3;
+	    dlg_select_widget (h, my_radio); /* force redraw */
+	    dlg_select_widget (h, user);
+	    return MSG_HANDLED;
+	}
+    }
+#endif    
+    return MSG_NOT_HANDLED;
+}
+
+static void display_init (int radio_sel, char *init_text,
+			  int _check_status, char ** _status)
+{
+	char* user_mini_status = _("user &Mini status");
+	char* ok_button = _("&Ok");
+	char* cancel_button = _("&Cancel");
+	
+	static int button_start = 30;
+	
+    displays_status = _status;
+
+    if (!i18n_displays_flag){
+		int i, l, maxlen = 0;
+		char* cp;
+
+ 		display_title = _(display_title);
+		for (i = 0; i < LIST_TYPES; i++)
+		{
+		    displays [i] = _(displays [i]);
+			if ((l = strlen(displays [i])) > maxlen)
+				maxlen = l;
+		}
+
+		i = strlen (ok_button) + 5;
+		l = strlen (cancel_button) + 3;
+		l = max(i, l);
+
+		i = maxlen + l + 16;
+		if (i > DISPLAY_X)
+			DISPLAY_X = i;
+
+		i = strlen (user_mini_status) + 13;
+		if (i > DISPLAY_X)
+			DISPLAY_X = i;
+			
+		i = strlen (display_title) + 8;
+		if (i > DISPLAY_X)
+			DISPLAY_X = i;
+
+		button_start = DISPLAY_X - l - 5;
+		
+		/* get hotkey of user-defined format string */
+		cp = strchr(displays[LIST_TYPES-1],'&');
+		if (cp != NULL && *++cp != '\0')
+			user_hotkey = tolower(*cp);
+
+        i18n_displays_flag = 1;
+    }
+    dd = create_dlg (0, 0, DISPLAY_Y, DISPLAY_X, dialog_colors,
+		     display_callback, "[Left and Right Menus]", "display",
+		     DLG_CENTER | DLG_GRID);
+
+    x_set_dialog_title (dd, _("Listing mode"));
+    add_widgetl (dd,
+        button_new (4, button_start, B_CANCEL, 
+			NORMAL_BUTTON, cancel_button, 0, 0, "cancel-button"),
+	XV_WLAY_RIGHTOF);
+
+    add_widgetl (dd,
+		button_new (3, button_start, B_ENTER, 
+			DEFPUSH_BUTTON, ok_button, 0, 0, "ok-button"),
+	 XV_WLAY_CENTERROW);
+
+    status = input_new (10, 9, INPUT_COLOR, DISPLAY_X-14, _status [radio_sel], "mini-input");
+    add_widgetl (dd, status, XV_WLAY_RIGHTDOWN);
+    input_set_point (status, 0);
+
+    check_status = check_new (9, 5, _check_status, user_mini_status, "mini-status");
+    add_widgetl (dd, check_status, XV_WLAY_NEXTROW);
+    
+    user = input_new  (7, 9, INPUT_COLOR, DISPLAY_X-14, init_text, "user-fmt-input");
+    add_widgetl (dd, user, XV_WLAY_RIGHTDOWN);
+    input_set_point (user, 0);
+
+#ifdef PORT_HAS_ICON_VIEW
+    my_radio = radio_new (3, 5, LIST_TYPES, displays, 1, "radio");
+#else
+    my_radio = radio_new (3, 5, LIST_TYPES-1, displays, 1, "radio");
+#endif
+    my_radio->sel = my_radio->pos = current_mode;
+    add_widgetl (dd, my_radio, XV_WLAY_BELOWCLOSE);
+}
+
+int display_box (WPanel *panel, char **userp, char **minip, int *use_msformat,
+    int num)
+{
+    int result, i;
+    char *section = NULL;
+    char *p;
+
+    if (!panel) {
+        p = get_nth_panel_name (num);
+        panel = (WPanel *) xmalloc (sizeof (WPanel), "temporary panel");
+        panel->list_type = list_full;
+        panel->user_format = strdup (DEFAULT_USER_FORMAT);
+        panel->user_mini_status = 0;
+	for (i = 0; i < LIST_TYPES; i++)
+    	    panel->user_status_format[i] = strdup (DEFAULT_USER_FORMAT);
+        section = copy_strings ("Temporal:", p, 0);
+        if (!profile_has_section (section, profile_name)) {
+            free (section);
+            section = strdup (p);
+        }
+        panel_load_setup (panel, section);
+        free (section);
+    }
+
+    current_mode = panel->list_type;
+    display_init (current_mode, panel->user_format, 
+	panel->user_mini_status, panel->user_status_format);
+		  
+    run_dlg (dd);
+
+    result = -1;
+    
+    if (section) {
+        free (panel->user_format);
+	for (i = 0; i < LIST_TYPES; i++)
+	    free (panel->user_status_format [i]);
+        free (panel);
+    }
+    
+    if (dd->ret_value != B_CANCEL){
+	result = my_radio->sel;
+	*userp = strdup (user->buffer);
+	*minip = strdup (status->buffer);
+	*use_msformat = check_status->state & C_BOOL;
+    }
+    destroy_dlg (dd);
+
+    return result;
+}
+
+int SORT_X = 40, SORT_Y = 14;
+
+char *sort_orders_names [SORT_TYPES];
+
+sortfn *sort_box (sortfn *sort_fn, int *reverse, int *case_sensitive)
+{
+    int i, r, l;
+    sortfn *result;
+    WCheck *c, *case_sense;
+
+	char* ok_button = _("&Ok");
+	char* cancel_button = _("&Cancel");
+	char* reverse_label = _("&Reverse");
+	char* case_label = _("case sensi&tive");
+	char* sort_title = _("Sort order");
+
+	static int i18n_sort_flag = 0, check_pos = 0, button_pos = 0;
+
+	if (!i18n_sort_flag)
+	{
+		int maxlen = 0;
+		for (i = SORT_TYPES-1; i >= 0; i--)
+		{
+			sort_orders_names [i] = _(sort_orders [i].sort_name);
+			r = strlen (sort_orders_names [i]);
+			if (r > maxlen)
+				maxlen = r;
+		}
+
+		check_pos = maxlen + 9;
+
+		r = strlen (reverse_label) + 4;
+		i = strlen (case_label) + 4;
+		if (i > r)
+			r = i;
+		
+		l = strlen (ok_button) + 6;
+		i = strlen (cancel_button) + 4;
+		if (i > l)
+			l = i;
+			
+		i = check_pos + max(r,l) + 2;
+
+		if (i > SORT_X)
+			SORT_X = i;
+
+		i = strlen (sort_title) + 6;
+		if (i > SORT_X)
+			SORT_X = i;
+
+		button_pos = SORT_X - l - 2;
+
+		i18n_sort_flag = 1;
+	}
+
+    result = 0;
+    
+    for (i = 0; i < SORT_TYPES; i++)
+	if ((sortfn *) (sort_orders [i].sort_fn) == sort_fn){
+	    current_mode = i;
+	    break;
+	}
+    
+    dd = create_dlg (0, 0, SORT_Y, SORT_X, dialog_colors, common_dialog_callback,
+		     "[Left and Right Menus]", "sort", DLG_CENTER | DLG_GRID);
+		     
+    x_set_dialog_title (dd, sort_title);
+
+    add_widgetl (dd, 
+		button_new (10, button_pos, B_CANCEL, NORMAL_BUTTON, cancel_button, 
+		0, 0, "cancel-button"), XV_WLAY_CENTERROW);
+
+    add_widgetl (dd, 
+		button_new (9, button_pos, B_ENTER, DEFPUSH_BUTTON, ok_button,
+		0, 0, "ok-button"),	XV_WLAY_RIGHTDOWN);
+
+    case_sense = check_new (4, check_pos, *case_sensitive, case_label, "case-check");
+    add_widgetl (dd, case_sense, XV_WLAY_RIGHTDOWN);
+    c = check_new (3, check_pos, *reverse, reverse_label, "reverse-check");
+    add_widgetl (dd, c, XV_WLAY_RIGHTDOWN);
+
+    my_radio = radio_new (3, 3, SORT_TYPES, sort_orders_names, 1, "radio-1");
+    my_radio->sel = my_radio->pos = current_mode;
+    
+    add_widget (dd, my_radio);
+    run_dlg (dd);
+
+    r = dd->ret_value;
+    if (r != B_CANCEL){
+	result = (sortfn *) sort_orders [my_radio->sel].sort_fn;
+	*reverse = c->state & C_BOOL;
+	*case_sensitive = case_sense->state & C_BOOL;
+    } else
+	result = sort_fn;
+    destroy_dlg (dd);
+
+    return result;
+}
+
+#define CONFY 10
+#define CONFX 46
+
+static int my_delete;
+static int my_overwrite;
+static int my_execute;
+static int my_exit;
+
+static QuickWidget conf_widgets [] = {
+{ quick_button,   4, 6, 4, CONFY, N_("&Cancel"),
+      0, B_CANCEL, 0, 0, XV_WLAY_RIGHTOF, "c" },
+{ quick_button,   4, 6, 3, CONFY, N_("&Ok"),
+      0, B_ENTER, 0, 0, XV_WLAY_CENTERROW, "o" },
+
+{ quick_checkbox, 1, 13, 6, CONFY, N_(" confirm &Exit "),
+      9, 0, &my_exit, 0, XV_WLAY_BELOWCLOSE, "e" },
+{ quick_checkbox, 1, 13, 5, CONFY, N_(" confirm e&Xecute "),
+      10, 0, &my_execute, 0, XV_WLAY_BELOWCLOSE, "x" },
+{ quick_checkbox, 1, 13, 4, CONFY, N_(" confirm o&Verwrite "),
+      10, 0, &my_overwrite, 0, XV_WLAY_BELOWCLOSE, "ov" },
+{ quick_checkbox, 1, 13, 3, CONFY, N_(" confirm &Delete "),
+      9, 0, &my_delete, 0, XV_WLAY_BELOWCLOSE, "de" },
+{ 0,              0, 0, 0, 0, 0, 0, 0, 0, 0, 0, XV_WLAY_DONTCARE }
+};
+
+static QuickDialog confirmation =
+{ CONFX, CONFY, -1, -1, N_(" Confirmation "), "[Confirmation]", "quick_confirm",
+      conf_widgets, 0 };
+
+void confirm_box ()
+{
+
+#ifdef ENABLE_NLS
+	static int i18n_flag = 0;
+	
+	if (!i18n_flag)
+	{
+		register int i = sizeof(conf_widgets)/sizeof(QuickWidget) - 1;
+		int l1, maxlen = 0;
+		while (i--)
+		{
+			conf_widgets [i].text = _(conf_widgets [i].text);
+			l1 = strlen (conf_widgets [i].text) + 3;
+			if (l1 > maxlen)
+				maxlen = l1;
+		}
+
+		/*
+		 * If buttons start on 4/6, checkboxes (with some add'l space)
+		 * must take not more than it.
+		 */
+		confirmation.xlen = (maxlen + 5) * 6 / 4;
+
+		/*
+		 * And this for the case when buttons with some space to the right
+		 * do not fit within 2/6
+		 */
+		l1 = strlen (conf_widgets [0].text) + 3;
+		i = strlen (conf_widgets [1].text) + 5;
+		if (i > l1)
+			l1 = i;
+
+		i = (l1 + 3) * 6 / 2;
+		if (i > confirmation.xlen)
+			confirmation.xlen = i;
+
+		confirmation.title = _(confirmation.title);
+		
+		i18n_flag = confirmation.i18n = 1;
+	}
+
+#endif /* ENABLE_NLS */
+
+    my_delete    = confirm_delete;
+    my_overwrite = confirm_overwrite;
+    my_execute   = confirm_execute;
+    my_exit      = confirm_exit;
+
+    if (quick_dialog (&confirmation) != B_CANCEL){
+	confirm_delete    = my_delete;
+	confirm_overwrite = my_overwrite;
+	confirm_execute   = my_execute;
+	confirm_exit      = my_exit;
+    }
+}
+
+#define DISPY 11
+#define DISPX 46
+
+static int new_mode;
+static int new_meta;
+
+char *display_bits_str [] =
+{ N_("Full 8 bits output"), N_("ISO 8859-1"), N_("7 bits") };
+
+static QuickWidget display_widgets [] = {
+{ quick_button,   4,  6,    4, DISPY, N_("&Cancel"),
+      0, B_CANCEL, 0, 0, XV_WLAY_CENTERROW, "c" },
+{ quick_button,   4,  6,    3, DISPY, N_("&Ok"),
+      0, B_ENTER, 0, 0, XV_WLAY_CENTERROW, "o" },
+{ quick_checkbox, 4, DISPX, 7, DISPY, N_("F&ull 8 bits input"),
+      0, 0, &new_meta, 0, XV_WLAY_BELOWCLOSE, "u" },
+{ quick_radio,    4, DISPX, 3, DISPY, "", 3, 0,
+      &new_mode, display_bits_str, XV_WLAY_BELOWCLOSE, "r" },
+{ 0,              0, 0, 0, 0, 0,  0, 0, 0, 0, XV_WLAY_DONTCARE }
+};
+
+static QuickDialog display_bits =
+{ DISPX, DISPY, -1, -1, N_(" Display bits "), "[Display bits]",
+  "dbits", display_widgets, 0 };
+
+void display_bits_box ()
+{
+    int current_mode;
+
+#ifdef ENABLE_NLS
+	static int i18n_flag = 0;
+	if (!i18n_flag)
+	{
+		register int i;
+		int l1, maxlen = 0;
+		for (i = 0; i < 3; i++)
+		{
+			display_widgets [i].text = _(display_widgets[i].text);
+			display_bits_str [i] = _(display_bits_str [i]);
+			l1 = strlen (display_bits_str [i]);
+			if (l1 > maxlen)
+				maxlen = l1;
+		}
+		l1 = strlen (display_widgets [2].text);
+		if (l1 > maxlen)
+			maxlen = l1;
+		
+
+		display_bits.xlen = (maxlen + 5) * 6 / 4;
+
+		/* See above confirm_box */
+		l1 = strlen (display_widgets [0].text) + 3;
+		i = strlen (display_widgets [1].text) + 5;
+		if (i > l1)
+			l1 = i;
+
+		i = (l1 + 3) * 6 / 2;
+		if (i > display_bits.xlen)
+			display_bits.xlen = i;
+
+		display_bits.title = _(display_bits.title);
+		i18n_flag = display_bits.i18n = 1;
+	}
+
+#endif /* ENABLE_NLS */
+
+    if (full_eight_bits)
+	current_mode = 0;
+    else if (eight_bit_clean)
+	current_mode = 1;
+    else
+	current_mode = 2;
+
+    display_widgets [3].value = current_mode;
+    new_meta = !use_8th_bit_as_meta;
+    if (quick_dialog (&display_bits) != B_ENTER)
+	    return;
+
+    eight_bit_clean = new_mode < 2;
+    full_eight_bits = new_mode == 0;
+#ifndef HAVE_SLANG
+    meta (stdscr, eight_bit_clean);
+#else
+    SLsmg_Display_Eight_Bit = full_eight_bits ? 128 : 160;
+#endif
+    use_8th_bit_as_meta = !new_meta;
+}
+
+#define TREE_Y 20
+#define TREE_X 60
+
+static int tree_colors [4];
+
+static int tree_callback (struct Dlg_head *h, int id, int msg)
+{
+    switch (msg){
+
+    case DLG_POST_KEY:
+	/* The enter key will be processed by the tree widget */
+	if (id == '\n' || ((WTree *)(h->current->widget))->done){
+	    h->ret_value = B_ENTER;
+	    dlg_stop (h);
+	}
+	return MSG_HANDLED;
+	
+    case DLG_DRAW:
+	common_dialog_repaint (h);
+	break;
+    }
+    return MSG_NOT_HANDLED;
+}
+
+char *tree (char *current_dir)
+{
+    WTree    *mytree;
+    Dlg_head *dlg;
+    char     *val;
+    WButtonBar *bar;
+
+    tree_colors [3] = dialog_colors [0];
+    tree_colors [1] = dialog_colors [1];
+    
+    /* Create the components */
+    dlg = create_dlg (0, 0, TREE_Y, TREE_X, tree_colors,
+		      tree_callback, "[Directory Tree]", "tree", DLG_CENTER);
+    mytree = tree_new (0, 2, 2, TREE_Y - 6, TREE_X - 5);
+    add_widget (dlg, mytree);
+    bar = buttonbar_new(1);
+    add_widget (dlg, bar);
+    bar->widget.x = 0;
+    bar->widget.y = LINES - 1;
+    
+    run_dlg (dlg);
+    if (dlg->ret_value == B_ENTER)
+	val = strdup (mytree->selected_ptr->name);
+    else
+	val = 0;
+    
+    destroy_dlg (dlg);
+    return val;
+}
+#ifndef USE_VFS
+#ifdef USE_NETCODE
+#undef USE_NETCODE
+#endif
+#endif
+
+#ifdef USE_VFS
+
+#if defined(USE_NETCODE)
+#define VFSY 15
+#else
+#define VFSY 11
+#endif
+
+#define VFSX 56
+
+extern int vfs_timeout;
+extern int tar_gzipped_memlimit;
+extern int ftpfs_always_use_proxy;
+
+#if defined(USE_NETCODE)
+extern char *ftpfs_anonymous_passwd;
+extern char *ftpfs_proxy_host;
+extern ftpfs_directory_timeout;
+extern int use_netrc;
+#endif
+
+int vfs_use_limit = 1;
+static char *ret_timeout;
+static char *ret_limit;
+
+#if defined(USE_NETCODE)
+static char *ret_passwd;
+static char *ret_directory_timeout;
+static char *ret_ftp_proxy;
+static int ret_use_netrc;
+#endif
+
+#if 0
+/* Not used currently */
+{ quick_checkbox,  4, VFSX, 10, VFSY, "Use ~/.netrc",
+      'U', 0, 0, &ret_use_netrc, 0, XV_WLAY_BELOWCLOSE, "" },
+#endif
+
+char *confvfs_str [] =
+{ N_("Always to memory"), N_("If size less than:") };
+
+static QuickWidget confvfs_widgets [] = {
+{ quick_button,   30,  VFSX,    VFSY - 3, VFSY, N_("&Cancel"),
+      0, B_CANCEL, 0, 0, XV_WLAY_RIGHTOF, "button-cancel" },
+{ quick_button,   12, VFSX,    VFSY - 3, VFSY, N_("&Ok"),
+      0, B_ENTER, 0, 0, XV_WLAY_CENTERROW, "button-ok" },
+#if defined(USE_NETCODE)
+{ quick_input,    30, VFSX, 10, VFSY, "", 22, 0, 0, &ret_ftp_proxy,
+      XV_WLAY_RIGHTDOWN, "input-ftp-proxy" },
+{ quick_checkbox,    4, VFSX, 10, VFSY, N_("&Always use ftp proxy"), 0, 0,
+      &ftpfs_always_use_proxy, 0, XV_WLAY_RIGHTDOWN, "check-ftp-proxy" },
+{ quick_label,    46, VFSX, 9, VFSY, N_("sec"),
+      0, 0, 0, 0, XV_WLAY_RIGHTOF, "label-sec" },
+{ quick_input,    35, VFSX, 9, VFSY, "", 10, 0, 0, &ret_directory_timeout,
+      XV_WLAY_RIGHTDOWN, "input-timeout" },
+{ quick_label,     4, VFSX, 9, VFSY, N_("ftpfs directory cache timeout:"),
+      0, 0, 0, 0, XV_WLAY_NEXTROW, "label-cache"},
+{ quick_input,    28, VFSX, 8, VFSY, "", 24, 0, 0, &ret_passwd,
+      XV_WLAY_RIGHTDOWN, "input-passwd" },
+{ quick_label,     4, VFSX, 8, VFSY, N_("ftp anonymous password:"),
+      0, 0, 0, 0, XV_WLAY_NEXTROW, "label-pass"},
+#endif
+{ quick_input,    26, VFSX, 6, VFSY, "", 10, 0, 0, &ret_limit, 
+      XV_WLAY_RIGHTDOWN, "input-limit" },
+{ quick_radio,    4, VFSX, 5, VFSY, "", 2, 0,
+      &vfs_use_limit, confvfs_str, XV_WLAY_BELOWCLOSE, "radio" },
+{ quick_label,    4,  VFSX, 4, VFSY, N_("Gzipped tar archive extract:"), 
+      0, 0, 0, 0, XV_WLAY_NEXTROW, "label-tar" },
+{ quick_label,    46, VFSX, 3, VFSY, "sec",
+      0, 0, 0, 0, XV_WLAY_RIGHTOF, "label-sec2" },
+{ quick_input,    35, VFSX, 3, VFSY, "", 10, 0, 0, &ret_timeout, 
+      XV_WLAY_RIGHTOF, "input-timo-vfs" },
+{ quick_label,    4,  VFSX, 3, VFSY, N_("Timeout for freeing VFSs:"), 
+      0, 0, 0, 0, XV_WLAY_BELOWCLOSE, "label-vfs" },
+{ 0,              0, 0, 0, 0, 0, 0, 0, 0, 0, 0, XV_WLAY_DONTCARE, 0 }
+};
+
+static QuickDialog confvfs_dlg =
+{ VFSX, VFSY, -1, -1, N_(" Virtual File System Setting "), "[Virtual FS]", "quick_vfs", confvfs_widgets, 0 };
+
+#if defined(USE_NETCODE)
+#define VFS_WIDGETBASE 7
+#else
+#define VFS_WIDGETBASE 0
+#endif
+
+void configure_vfs ()
+{
+    char buffer1 [15], buffer2 [15];
+#if defined(USE_NETCODE)
+    char buffer3[15];
+#endif
+
+    if (tar_gzipped_memlimit > -1) {
+        if (tar_gzipped_memlimit == 0)
+            strcpy (buffer1, "0 B");
+	else if ((tar_gzipped_memlimit % (1024*1024)) == 0) /* I.e. in M */
+	    sprintf (buffer1, "%i MB", (int)(((unsigned)tar_gzipped_memlimit) >> 20));
+	else if ((tar_gzipped_memlimit % 1024) == 0) /* I.e. in K */
+	    sprintf (buffer1, "%i KB", (int)(((unsigned)tar_gzipped_memlimit) >> 10));
+	else if ((tar_gzipped_memlimit % 1000) == 0)
+	    sprintf (buffer1, "%i kB", (int)(tar_gzipped_memlimit / 1000));
+	else
+	    sprintf (buffer1, "%i B", (int)tar_gzipped_memlimit);
+        confvfs_widgets [2 + VFS_WIDGETBASE].text = buffer1;
+    } else
+    	confvfs_widgets [2 + VFS_WIDGETBASE].text = "5 MB";
+    sprintf (buffer2, "%i", vfs_timeout);
+    confvfs_widgets [6 + VFS_WIDGETBASE].text = buffer2;
+    confvfs_widgets [3 + VFS_WIDGETBASE].value = vfs_use_limit;
+#if defined(USE_NETCODE)
+    ret_use_netrc = use_netrc;
+    sprintf(buffer3, "%i", ftpfs_directory_timeout);
+    confvfs_widgets[5].text = buffer3;
+    confvfs_widgets[7].text = ftpfs_anonymous_passwd;
+    confvfs_widgets[2].text = ftpfs_proxy_host ? ftpfs_proxy_host : "";
+#endif
+
+    if (quick_dialog (&confvfs_dlg) != B_CANCEL) {
+        char *p;
+        
+        vfs_timeout = atoi (ret_timeout);
+        free (ret_timeout);
+        if (vfs_timeout < 0 || vfs_timeout > 10000)
+            vfs_timeout = 10;
+        if (!vfs_use_limit)
+            tar_gzipped_memlimit = -1;
+        else {
+            tar_gzipped_memlimit = atoi (ret_limit);
+            if (tar_gzipped_memlimit < 0)
+                tar_gzipped_memlimit = -1;
+            else {
+                for (p = ret_limit; *p == ' ' || (*p >= '0' && *p <= '9'); p++);
+                switch (*p) {
+		case 'm':
+		case 'M': tar_gzipped_memlimit <<= 20; break;
+		case 'K': tar_gzipped_memlimit <<= 10; break;
+		case 'k': tar_gzipped_memlimit *= 1000; break;
+                }
+            }
+        }
+        free (ret_limit);
+#if defined(USE_NETCODE)
+	free(ftpfs_anonymous_passwd);
+	ftpfs_anonymous_passwd = ret_passwd;
+	if (ftpfs_proxy_host)
+	    free(ftpfs_proxy_host);
+	ftpfs_proxy_host = ret_ftp_proxy;
+	ftpfs_directory_timeout = atoi(ret_directory_timeout);
+	use_netrc = ret_use_netrc;
+	free(ret_directory_timeout);
+#endif
+    }
+}
+
+#endif
+
+char *cd_dialog (void)
+{
+    QuickDialog Quick_input;
+    QuickWidget quick_widgets [] = {
+#ifdef HAVE_TK
+#define INPUT_INDEX 2
+    { quick_button, 0, 1, 0, 1, N_("&Cancel"), 0, B_CANCEL, 0, 0, XV_WLAY_DONTCARE, "cancel" },
+    { quick_button, 0, 1, 0, 1, N_("&Ok"),     0, B_ENTER,  0, 0, XV_WLAY_DONTCARE, "ok" },
+#else
+#define INPUT_INDEX 0
+#endif
+    { quick_input,  6, 57, 5, 0, "", 50, 0, 0, 0, XV_WLAY_RIGHTOF, "input" },
+    { quick_label,  3, 57, 2, 0, "",  0, 0, 0, 0, XV_WLAY_DONTCARE, "label" },
+    { 0 } };
+    
+    char *my_str;
+	int len;
+    
+    Quick_input.xlen  = 57;
+    Quick_input.title = _("Quick cd");
+    Quick_input.help  = "[Quick cd]";
+    Quick_input.class = "quick_input";
+    quick_widgets [INPUT_INDEX].text = "";
+    quick_widgets [INPUT_INDEX].value = 2; /* want cd like completion */
+    quick_widgets [INPUT_INDEX+1].text = _("cd");
+    quick_widgets [INPUT_INDEX+1].y_divisions =
+	quick_widgets [INPUT_INDEX].y_divisions = Quick_input.ylen = 5;
+
+	len = strlen (quick_widgets [INPUT_INDEX+1].text);
+
+	quick_widgets [INPUT_INDEX+1].relative_x = 3;
+	quick_widgets [INPUT_INDEX].relative_x = 
+		quick_widgets [INPUT_INDEX+1].relative_x + len + 1;
+
+    Quick_input.xlen = len + quick_widgets [INPUT_INDEX].hotkey_pos + 7;
+	quick_widgets [INPUT_INDEX].x_divisions =
+		quick_widgets [INPUT_INDEX+1].x_divisions = Quick_input.xlen;
+
+    Quick_input.i18n = 1;
+    Quick_input.xpos = 2;
+    Quick_input.ypos = LINES - 2 - Quick_input.ylen;
+    quick_widgets [INPUT_INDEX].relative_y = 2;
+    quick_widgets [INPUT_INDEX].str_result = &my_str;
+    
+    Quick_input.widgets = quick_widgets;
+    if (quick_dialog (&Quick_input) != B_CANCEL){
+	return *(quick_widgets [INPUT_INDEX].str_result);
+    } else
+	return 0;
+}
+
+void symlink_dialog (char *existing, char *new, char **ret_existing, 
+    char **ret_new)
+{
+    QuickDialog Quick_input;
+    QuickWidget quick_widgets [] = {
+#undef INPUT_INDEX
+#if defined(HAVE_TK) || defined(HAVE_GNOME)
+#define INPUT_INDEX 2
+    { quick_button, 0, 1, 0, 1, _("&Cancel"), 0, B_CANCEL, 0, 0,
+	  XV_WLAY_DONTCARE, "cancel" },
+    { quick_button, 0, 1, 0, 1, _("&Ok"), 0, B_ENTER, 0, 0,
+	  XV_WLAY_DONTCARE, "ok" },
+#else
+#define INPUT_INDEX 0
+#endif
+    { quick_input,  6, 80, 5, 8, "", 58, 0, 0, 0, XV_WLAY_BELOWCLOSE, "input-1" },
+    { quick_label,  6, 80, 4, 8, "", 0, 0, 0, 0, XV_WLAY_BELOWOF, "label-1" },
+    { quick_input,  6, 80, 3, 8, "", 58, 0, 0, 0, XV_WLAY_BELOWCLOSE, "input-2" },
+    { quick_label,  6, 80, 2, 8, "", 0, 0, 0, 0, XV_WLAY_DONTCARE, "label-2" },
+    { 0 } };
+    
+    Quick_input.xlen  = 64;
+    Quick_input.ylen  = 8;
+    Quick_input.title = "Symbolic link";
+    Quick_input.help  = "[File Menu]";
+    Quick_input.class = "quick_symlink";
+    Quick_input.i18n  = 0;
+    quick_widgets [INPUT_INDEX].text = new;
+    quick_widgets [INPUT_INDEX+1].text = _("Symbolic link filename:");
+    quick_widgets [INPUT_INDEX+2].text = existing;
+    quick_widgets [INPUT_INDEX+3].text = _("Existing filename (filename symlink will point to):");
+    Quick_input.xpos = -1;
+    quick_widgets [INPUT_INDEX].str_result = ret_new;
+    quick_widgets [INPUT_INDEX+2].str_result = ret_existing;
+    
+    Quick_input.widgets = quick_widgets;
+    if (quick_dialog (&Quick_input) == B_CANCEL){
+        *ret_new = NULL;
+        *ret_existing = NULL;
+    }
+}
+
+#ifdef WITH_BACKGROUND
+#define B_STOP   B_USER+1
+#define B_RESUME B_USER+2
+#define B_KILL   B_USER+3
+
+static int JOBS_X = 60;
+#define JOBS_Y 15
+static WListbox *bg_list;
+static Dlg_head *jobs_dlg;
+
+static void
+jobs_fill_listbox (void)
+{
+    static char *state_str [2];
+    TaskList *tl = task_list;
+
+    if (!state_str [0]){
+       state_str [0] = _("Running ");
+       state_str [1] = _("Stopped");
+    }
+    
+    while (tl){
+	char *s;
+
+	s = copy_strings (state_str [tl->state], " ", tl->info, NULL);
+	listbox_add_item (bg_list, LISTBOX_APPEND_AT_END, 0, s, (void *) tl);
+	free (s);
+	tl = tl->next;
+    }
+}
+	
+static int
+task_cb (int action, void *ignored)
+{
+    TaskList *tl;
+    int sig;
+    
+    if (!bg_list->list)
+	return 0;
+
+    /* Get this instance information */
+    tl = (TaskList *) bg_list->current->data;
+    
+    if (action == B_STOP){
+	sig   = SIGSTOP;
+	tl->state = Task_Stopped;
+    } else if (action == B_RESUME){
+	sig   = SIGCONT;
+	tl->state = Task_Running;
+    } else if (action == B_KILL){
+	sig = SIGKILL;
+    }
+    
+    if (sig == SIGINT)
+	unregister_task_running (tl->pid, tl->fd);
+
+    kill (tl->pid, sig);
+    listbox_remove_list (bg_list);
+    jobs_fill_listbox ();
+
+    /* This can be optimized to just redraw this widget :-) */
+    dlg_redraw (jobs_dlg);
+    
+    return 0;
+}
+
+static struct 
+{
+	char* name;
+	int xpos;
+	int value;
+	int (*callback)();
+	char* tkname;
+} 
+job_buttons [] =
+{
+	{N_("&Stop"),   3,  B_STOP,   task_cb, "button-stop"},
+	{N_("&Resume"), 12, B_RESUME, task_cb, "button-cont"},
+	{N_("&Kill"),   23, B_KILL,   task_cb, "button-kill"},
+	{N_("&Ok"),     35, B_CANCEL, NULL,    "button-ok"},
+};
+
+void
+jobs_cmd (void)
+{
+	register int i;
+	int n_buttons = sizeof (job_buttons) / sizeof (job_buttons[0]);
+
+#ifdef ENABLE_NLS
+	static int i18n_flag = 0;
+	if (!i18n_flag)
+	{
+		int startx = job_buttons [0].xpos;
+		int len;
+
+		for (i = 0; i < n_buttons; i++)
+		{
+			job_buttons [i].name = _(job_buttons [i].name);
+
+			len = strlen (job_buttons [i].name) + 4;
+			JOBS_X = max (JOBS_X, startx + len + 3);
+
+			job_buttons [i].xpos = startx;
+			startx += len;
+		}
+
+		/* Last button - Ok a.k.a. Cancel :) */
+		job_buttons [n_buttons - 1].xpos =
+			JOBS_X - strlen (job_buttons [n_buttons - 1].name) - 7;
+
+		i18n_flag = 1;
+	}
+#endif /* ENABLE_NLS */
+
+    jobs_dlg = create_dlg (0, 0, JOBS_Y, JOBS_X, dialog_colors,
+			   common_dialog_callback, "[Background jobs]", "jobs",
+			   DLG_CENTER | DLG_GRID);
+    x_set_dialog_title (jobs_dlg, _("Background Jobs"));
+    
+    bg_list = listbox_new (2, 3, JOBS_X-7, JOBS_Y-9, listbox_nothing, 0, "listbox");
+    add_widget (jobs_dlg, bg_list);
+
+	i = n_buttons;
+	while (i--)
+	{
+		add_widget (jobs_dlg, button_new (JOBS_Y-4, 
+			job_buttons [i].xpos, job_buttons [i].value,
+			NORMAL_BUTTON, job_buttons [i].name, 
+			job_buttons [i].callback, 0,
+			job_buttons [i].tkname));
+	}
+	
+    /* Insert all of task information in the list */
+    jobs_fill_listbox ();
+    run_dlg (jobs_dlg);
+    
+    destroy_dlg (jobs_dlg);
+}
+#endif

rosapps/mc/src/boxes.h

@@ -0,0 +1,16 @@
+#ifndef __BOXES_H
+#define __BOXES_H
+
+extern char *user_format [];
+
+int display_box (WPanel *p, char **user, char **mini, int *use_msformat, int num);
+sortfn *sort_box (sortfn *sort_fn, int *reverse, int *case_sensitive);
+void confirm_box (void);
+void display_bits_box ();
+#ifdef USE_VFS
+void configure_vfs ();
+#endif
+void jobs_cmd ();
+char *cd_dialog (void);
+void symlink_dialog (char *existing, char *new, char **ret_existing, char **ret_new);
+#endif

rosapps/mc/src/chmod.c

@@ -0,0 +1,453 @@
+/* Chmod command -- for the Midnight Commander
+   Copyright (C) 1994 Radek Doulik
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  
+ */
+
+#include <config.h>
+#include <string.h>
+#include <stdio.h>
+#include <errno.h>	/* For errno on SunOS systems	      */
+/* Needed for the extern declarations of integer parameters */
+#include <sys/types.h>
+#include <sys/param.h>
+#include <sys/stat.h>
+#include <grp.h>
+#include <pwd.h>
+#ifdef HAVE_UNISTD_H
+#   include <unistd.h>
+#endif
+#include "tty.h"
+#include "mad.h"
+#include "util.h"
+#include "win.h"
+#include "color.h"
+#include "dlg.h"
+#include "widget.h"
+#include "dialog.h"	/* For do_refresh() */
+
+#include "dir.h"
+#include "panel.h"		/* Needed for the externs */
+#include "file.h"
+#include "main.h"
+#include "chmod.h"
+#include "achown.h"
+#include "chown.h"
+#include "../vfs/vfs.h"
+
+#ifdef HAVE_TK
+#   include "tkmain.h"
+#endif
+
+static int single_set;
+struct Dlg_head *ch_dlg;
+
+#define PX		5
+#define PY		2
+
+#define FX		40
+#define FY		2
+
+#define BX		6
+#define BY		17
+
+#define TX		40
+#define TY		12
+
+#define PERMISSIONS	12
+#define BUTTONS		6
+
+#define B_MARKED	B_USER
+#define B_ALL		B_USER+1
+#define B_SETMRK        B_USER+2
+#define B_CLRMRK        B_USER+3
+
+int mode_change, need_update;
+int c_file, end_chmod;
+
+umode_t and_mask, or_mask, c_stat;
+char *c_fname, *c_fown, *c_fgrp, *c_fperm;
+int c_fsize;
+
+static WLabel *statl;
+static int normal_color;
+static int title_color;
+static int selection_color;
+
+struct {
+    mode_t mode;
+    char *text;
+    int selected;
+    WCheck *check;
+} check_perm[PERMISSIONS] = 
+{
+    { S_IXOTH, N_("execute/search by others"), 0, 0, },
+    { S_IWOTH, N_("write by others"), 0, 0, },
+    { S_IROTH, N_("read by others"), 0, 0, },
+    { S_IXGRP, N_("execute/search by group"), 0, 0, },
+    { S_IWGRP, N_("write by group"), 0, 0, },
+    { S_IRGRP, N_("read by group"), 0, 0, },
+    { S_IXUSR, N_("execute/search by owner"), 0, 0, },
+    { S_IWUSR, N_("write by owner"), 0, 0, },
+    { S_IRUSR, N_("read by owner"), 0, 0, },
+    { S_ISVTX, N_("sticky bit"), 0, 0, },
+    { S_ISGID, N_("set group ID on execution"), 0, 0, },
+    { S_ISUID, N_("set user ID on execution"), 0, 0, },
+};
+
+struct {
+    int ret_cmd, flags, y, x;
+    char *text;
+} chmod_but[BUTTONS] = 
+{
+    { B_CANCEL, NORMAL_BUTTON,  2, 33, N_("&Cancel") },
+    { B_ENTER,  DEFPUSH_BUTTON, 2, 17, N_("&Set") },
+    { B_CLRMRK, NORMAL_BUTTON,  0, 42, N_("C&lear marked") },
+    { B_SETMRK, NORMAL_BUTTON,  0, 27, N_("S&et marked") },
+    { B_MARKED, NORMAL_BUTTON,  0, 12, N_("&Marked all") },
+    { B_ALL,    NORMAL_BUTTON,  0, 0,  N_("Set &all") },
+};
+
+#ifdef HAVE_X
+static void chmod_toggle_select (void)
+{
+#ifdef HAVE_TK
+    char *wn = (char *) ch_dlg->current->widget->wdata;
+    int  id = ch_dlg->current->dlg_id -BUTTONS + single_set * 2;
+    
+    check_perm [id].selected ^= 1;
+
+    tk_evalf ("%s configure -color $setup(%s)",
+	      wn+1, check_perm [id].selected ? "marked":"black");
+#endif
+}
+
+#else
+static void chmod_toggle_select (void)
+{
+    int Id = ch_dlg->current->dlg_id - BUTTONS + single_set * 2;
+
+    attrset (normal_color);
+    check_perm[Id].selected ^= 1;
+
+    dlg_move (ch_dlg, PY + PERMISSIONS - Id, PX + 1);
+    addch ((check_perm[Id].selected) ? '*' : ' ');
+    dlg_move (ch_dlg, PY + PERMISSIONS - Id, PX + 3);
+}
+
+static void chmod_refresh (void)
+{
+    attrset (COLOR_NORMAL);
+    dlg_erase (ch_dlg);
+    
+    draw_box (ch_dlg, 1, 2, 20 - single_set, 66);
+    draw_box (ch_dlg, PY, PX, PERMISSIONS + 2, 33);
+    draw_box (ch_dlg, FY, FX, 10, 25);
+
+    dlg_move (ch_dlg, FY + 1, FX + 2);
+    addstr (_("Name"));
+    dlg_move (ch_dlg, FY + 3, FX + 2);
+    addstr (_("Permissions (Octal)"));
+    dlg_move (ch_dlg, FY + 5, FX + 2);
+    addstr (_("Owner name"));
+    dlg_move (ch_dlg, FY + 7, FX + 2);
+    addstr (_("Group name"));
+    
+    attrset (title_color);
+    dlg_move (ch_dlg, 1, 28);
+    addstr (_(" Chmod command "));
+    dlg_move (ch_dlg, PY, PX + 1);
+    addstr (_(" Permission "));
+    dlg_move (ch_dlg, FY, FX + 1);
+    addstr (_(" File "));
+    
+    attrset (selection_color);
+
+    dlg_move (ch_dlg, TY, TX);
+    addstr (_("Use SPACE to change"));
+    dlg_move (ch_dlg, TY + 1, TX);
+    addstr (_("an option, ARROW KEYS"));
+    dlg_move (ch_dlg, TY + 2, TX);
+    addstr (_("to move between options"));
+    dlg_move (ch_dlg, TY + 3, TX);
+    addstr (_("and T or INS to mark"));
+}
+#endif
+
+static int chmod_callback (Dlg_head *h, int Par, int Msg)
+{
+    char buffer [10];
+    
+    switch (Msg) {
+    case DLG_ACTION:
+	if (Par >= BUTTONS - single_set * 2){
+	    c_stat ^= check_perm[Par - BUTTONS + single_set * 2].mode;
+	    sprintf (buffer, "%o", c_stat);
+	    label_set_text (statl, buffer);
+	    chmod_toggle_select ();
+	    mode_change = 1;
+	}
+	break;
+
+    case DLG_KEY:
+	if ((Par == 'T' || Par == 't' || Par == KEY_IC) &&
+	    ch_dlg->current->dlg_id >= BUTTONS - single_set * 2) {
+	    chmod_toggle_select ();
+	    if (Par == KEY_IC)
+		dlg_one_down (ch_dlg);
+	    return 1;
+	}
+	break;
+#ifndef HAVE_X
+    case DLG_DRAW:
+	chmod_refresh ();
+	break;
+#endif
+    }
+    return 0;
+}
+
+static void init_chmod (void)
+{
+    int i;
+
+    do_refresh ();
+    end_chmod = c_file = need_update = 0;
+    single_set = (cpanel->marked < 2) ? 2 : 0;
+
+    if (use_colors){
+	normal_color = COLOR_NORMAL;
+	title_color  = COLOR_HOT_NORMAL;
+	selection_color = COLOR_NORMAL;
+    } else {
+	normal_color = NORMAL_COLOR;
+	title_color  = SELECTED_COLOR;
+	selection_color = SELECTED_COLOR;
+    }
+    
+    ch_dlg = create_dlg (0, 0, 22 - single_set, 70, dialog_colors,
+			 chmod_callback, "[Chmod]", "chmod", DLG_CENTER);
+			 
+    x_set_dialog_title (ch_dlg, _("Chmod command"));
+
+#define XTRACT(i) BY+chmod_but[i].y-single_set, BX+chmod_but[i].x, \
+     chmod_but[i].ret_cmd, chmod_but[i].flags, _(chmod_but[i].text), 0, 0, NULL
+
+    tk_new_frame (ch_dlg, "b.");
+    for (i = 0; i < BUTTONS; i++) {
+	if (i == 2 && single_set)
+	    break;
+	else
+	    add_widgetl (ch_dlg, button_new (XTRACT (i)), XV_WLAY_RIGHTOF);
+    }
+
+
+#define XTRACT2(i) 0, _(check_perm [i].text), NULL
+    tk_new_frame (ch_dlg, "c.");
+    for (i = 0; i < PERMISSIONS; i++) {
+	check_perm[i].check = check_new (PY + (PERMISSIONS - i), PX + 2,
+					 XTRACT2 (i));
+	add_widget (ch_dlg, check_perm[i].check);
+    }
+}
+
+int stat_file (char *filename, struct stat *st)
+{
+    if (mc_stat (filename, st))
+	return 0;
+    if (!(S_ISREG(st->st_mode) || S_ISDIR(st->st_mode) ||
+	  S_ISLNK(st->st_mode)))
+	return 0;
+
+    return 1;
+}
+
+static void chmod_done (void)
+{
+    if (need_update)
+	update_panels (UP_OPTIMIZE, UP_KEEPSEL);
+    repaint_screen ();
+}
+
+static char *next_file (void)
+{
+    while (!cpanel->dir.list[c_file].f.marked)
+	c_file++;
+
+    return cpanel->dir.list[c_file].fname;
+}
+
+static void do_chmod (struct stat *sf)
+{
+    sf->st_mode &= and_mask;
+    sf->st_mode |= or_mask;
+    if (mc_chmod (cpanel->dir.list [c_file].fname, sf->st_mode) == -1)
+	message (1, MSG_ERROR, _(" Couldn't chmod \"%s\" \n %s "),
+	     cpanel->dir.list [c_file].fname, unix_error_string (errno));
+
+    do_file_mark (cpanel, c_file, 0);
+}
+
+static void apply_mask (struct stat *sf)
+{
+    char *fname;
+
+    need_update = end_chmod = 1;
+    do_chmod (sf);
+
+    do {
+	fname = next_file ();
+	if (!stat_file (fname, sf))
+	    return;
+	c_stat = sf->st_mode;
+
+	do_chmod (sf);
+    } while (cpanel->marked);
+}
+
+void chmod_cmd (void)
+{
+    char buffer [10];
+    char *fname;
+    int i;
+    struct stat sf_stat;
+
+    if (!vfs_current_is_local ()) {
+	if (vfs_current_is_extfs ()) {
+	    message (1, _(" Oops... "),
+		     _(" I can't run the Chmod command on an extfs "));
+	    return;
+	} else if (vfs_current_is_tarfs ()) {
+	    message (1, _(" Oops... "),
+		     (" I can't run the Chmod command on a tarfs "));
+	    return;
+	}
+    }
+
+    do {			/* do while any files remaining */
+	init_chmod ();
+	if (cpanel->marked)
+	    fname = next_file ();	/* next marked file */
+	else
+	    fname = selection (cpanel)->fname;	/* single file */
+
+	if (!stat_file (fname, &sf_stat)){	/* get status of file */
+	    destroy_dlg (ch_dlg);
+	    break;
+	}
+	
+	c_stat = sf_stat.st_mode;
+	mode_change = 0;	/* clear changes flag */
+
+	/* set check buttons */
+	for (i = 0; i < PERMISSIONS; i++){
+	    check_perm[i].check->state = (c_stat & check_perm[i].mode) ? 1 : 0;
+	    check_perm[i].selected = 0;
+	}
+
+	tk_new_frame (ch_dlg, "l.");
+	/* Set the labels */
+	c_fname = name_trunc (fname, 21);
+	add_widget (ch_dlg, label_new (FY+2, FX+2, c_fname, NULL));
+	c_fown = name_trunc (get_owner (sf_stat.st_uid), 21);
+	add_widget (ch_dlg, label_new (FY+6, FX+2, c_fown, NULL));
+	c_fgrp = name_trunc (get_group (sf_stat.st_gid), 21);
+	add_widget (ch_dlg, label_new (FY+8, FX+2, c_fgrp, NULL));
+	sprintf (buffer, "%o", c_stat);
+	statl = label_new (FY+4, FX+2, buffer, NULL);
+	add_widget (ch_dlg, statl);
+	tk_end_frame ();
+	
+	run_dlg (ch_dlg);	/* retrieve an action */
+	
+	/* do action */
+	switch (ch_dlg->ret_value){
+	case B_ENTER:
+	    if (mode_change)
+		if (mc_chmod (fname, c_stat) == -1)
+		    message (1, MSG_ERROR, _(" Couldn't chmod \"%s\" \n %s "),
+	 		 fname, unix_error_string (errno));
+	    need_update = 1;
+	    break;
+	    
+	case B_CANCEL:
+	    end_chmod = 1;
+	    break;
+	    
+	case B_ALL:
+	case B_MARKED:
+	    and_mask = or_mask = 0;
+	    and_mask = ~and_mask;
+
+	    for (i = 0; i < PERMISSIONS; i++) {
+		if (check_perm[i].selected || ch_dlg->ret_value == B_ALL)
+		    if (check_perm[i].check->state & C_BOOL)
+			or_mask |= check_perm[i].mode;
+		    else
+			and_mask &= ~check_perm[i].mode;
+	    }
+
+	    apply_mask (&sf_stat);
+	    break;
+	    
+	case B_SETMRK:
+	    and_mask = or_mask = 0;
+	    and_mask = ~and_mask;
+
+	    for (i = 0; i < PERMISSIONS; i++) {
+		if (check_perm[i].selected)
+		    or_mask |= check_perm[i].mode;
+	    }
+
+	    apply_mask (&sf_stat);
+	    break;
+	case B_CLRMRK:
+	    and_mask = or_mask = 0;
+	    and_mask = ~and_mask;
+
+	    for (i = 0; i < PERMISSIONS; i++) {
+		if (check_perm[i].selected)
+		    and_mask &= ~check_perm[i].mode;
+	    }
+
+	    apply_mask (&sf_stat);
+	    break;
+	}
+
+	if (cpanel->marked && ch_dlg->ret_value!=B_CANCEL) {
+	    do_file_mark (cpanel, c_file, 0);
+    	    need_update = 1;
+	}
+	destroy_dlg (ch_dlg);
+    } while (cpanel->marked && !end_chmod);
+    chmod_done ();
+}
+
+void ch1_cmd (int id)
+{
+  if (advanced_chfns)
+      chown_advanced_cmd ();
+  else
+      chmod_cmd ();
+}
+
+void ch2_cmd (int id)
+{
+  if (advanced_chfns)
+      chown_advanced_cmd ();
+  else
+      chown_cmd ();
+}
+