diff --git a/reactos/lib/sdk/crt/crt.rbuild b/reactos/lib/sdk/crt/crt.rbuild index b864632c337..70324067f7c 100644 --- a/reactos/lib/sdk/crt/crt.rbuild +++ b/reactos/lib/sdk/crt/crt.rbuild @@ -429,18 +429,46 @@ systime.c + asctime.c clock.c + ctime32.c + ctime64.c ctime.c + difftime32.c + difftime64.c difftime.c + ftime32.c + ftime64.c ftime.c + futime32.c + futime64.c + futime.c + gmtime.c + localtime32.c + localtime64.c + localtime.c + mktime.c strdate.c strftime.c strtime.c + time32.c + time64.c time.c - tz_vars.c + timezone.c + tzname.c + utime32.c + utime64.c + utime.c + wasctime.c + wcsftime.c + wctime32.c + wctime64.c wctime.c wstrdate.c wstrtime.c + wutime32.c + wutime64.c + wutime.c wcscoll.c diff --git a/reactos/lib/sdk/crt/include/internal/file.h b/reactos/lib/sdk/crt/include/internal/file.h index 9a5c2440f3f..bb175fe42ea 100644 --- a/reactos/lib/sdk/crt/include/internal/file.h +++ b/reactos/lib/sdk/crt/include/internal/file.h @@ -49,8 +49,6 @@ int __fileno_setmode(int _fd, int _newmode); void sigabort_handler(int sig); void UnixTimeToFileTime(time_t unix_time, FILETIME* filetime, DWORD remainder); -time_t FileTimeToUnixTime(const FILETIME* filetime, DWORD *remainder); - #define __FILE_REC_MAX 20 typedef struct __file_rec diff --git a/reactos/lib/sdk/crt/include/internal/time.h b/reactos/lib/sdk/crt/include/internal/time.h new file mode 100644 index 00000000000..1299da3f213 --- /dev/null +++ b/reactos/lib/sdk/crt/include/internal/time.h @@ -0,0 +1,55 @@ +#define DIFFTIME 0x19db1ded53e8000ULL +#define DIFFDAYS (3 * DAYSPER100YEARS + 17 * DAYSPER4YEARS + 1 * DAYSPERYEAR) + +#define DAYSPERYEAR 365 +#define DAYSPER4YEARS (4*DAYSPERYEAR+1) +#define DAYSPER100YEARS (25*DAYSPER4YEARS-1) +#define DAYSPER400YEARS (4*DAYSPER100YEARS+1) +#define SECONDSPERDAY (24*60*60) +#define SECONDSPERHOUR (60*60) +#define LEAPDAY 59 + +static __inline +__time64_t +FileTimeToUnixTime(const FILETIME *FileTime, USHORT *millitm) +{ + ULARGE_INTEGER ULargeInt; + __time64_t time; + + ULargeInt.LowPart = FileTime->dwLowDateTime; + ULargeInt.HighPart = FileTime->dwHighDateTime; + ULargeInt.QuadPart -= DIFFTIME; + + time = ULargeInt.QuadPart / 10000; + if (millitm) + *millitm = (ULargeInt.QuadPart % 10000) / 10; + + return time; +} + +static __inline +long leapyears_passed(long days) +{ + long quadcenturies, centuries, quadyears; + quadcenturies = days / DAYSPER400YEARS; + days -= quadcenturies; + centuries = days / DAYSPER100YEARS; + days += centuries; + quadyears = days / DAYSPER4YEARS; + return quadyears - centuries + quadcenturies; +} + +static __inline +long leapdays_passed(long days) +{ + return leapyears_passed(days + DAYSPERYEAR - LEAPDAY + 1); +} + +static __inline +long years_passed(long days) +{ + return (days - leapdays_passed(days)) / 365; +} + +extern long dst_begin; +extern long dst_end; diff --git a/reactos/lib/sdk/crt/include/internal/tls.h b/reactos/lib/sdk/crt/include/internal/tls.h index 9908260b91d..ee8c325f9b6 100644 --- a/reactos/lib/sdk/crt/include/internal/tls.h +++ b/reactos/lib/sdk/crt/include/internal/tls.h @@ -12,6 +12,7 @@ #include #include #include +#include #include @@ -29,6 +30,10 @@ typedef struct _ThreadData EXCEPTION_RECORD *exc_record; /* Head of exception record list */ + struct tm tmbuf; /* Used by gmtime, mktime, mkgmtime, localtime */ + char asctimebuf[26]; /* Buffer for asctime and ctime */ + wchar_t wasctimebuf[26]; /* Buffer for wasctime and wctime */ + } THREADDATA, *PTHREADDATA; @@ -41,4 +46,3 @@ PTHREADDATA GetThreadData(void); #endif /* __MSVCRT_INTERNAL_TLS_H */ /* EOF */ - diff --git a/reactos/lib/sdk/crt/precomp.h b/reactos/lib/sdk/crt/precomp.h index 19d08a56aa8..580f29d310c 100644 --- a/reactos/lib/sdk/crt/precomp.h +++ b/reactos/lib/sdk/crt/precomp.h @@ -58,6 +58,7 @@ WINE_DEFAULT_DEBUG_CHANNEL(msvcrt); #include #include #include +#include #include #include diff --git a/reactos/lib/sdk/crt/time/clock.c b/reactos/lib/sdk/crt/time/clock.c deleted file mode 100644 index 37ec011fbef..00000000000 --- a/reactos/lib/sdk/crt/time/clock.c +++ /dev/null @@ -1,28 +0,0 @@ -/* - * COPYRIGHT: See COPYING in the top level directory - * PROJECT: ReactOS system libraries - * FILE: lib/msvcrt/time/clock.c - * PURPOSE: Get elapsed time - * PROGRAMER: Ariadne - * UPDATE HISTORY: - * 28/12/98: Created - */ - -#include - -/* - * @implemented - */ -clock_t clock ( void ) -{ - FILETIME CreationTime; - FILETIME ExitTime; - FILETIME KernelTime; - FILETIME UserTime; - DWORD Remainder; - - if (!GetProcessTimes(GetCurrentProcess(),&CreationTime,&ExitTime,&KernelTime,&UserTime)) - return -1; - - return FileTimeToUnixTime(&KernelTime,&Remainder) + FileTimeToUnixTime(&UserTime,&Remainder); -} diff --git a/reactos/lib/sdk/crt/time/ctime.c b/reactos/lib/sdk/crt/time/ctime.c deleted file mode 100644 index 8727233d284..00000000000 --- a/reactos/lib/sdk/crt/time/ctime.c +++ /dev/null @@ -1,1472 +0,0 @@ - -// fix djdir - -/* Copyright (C) 1995 DJ Delorie, see COPYING.DJ for details */ -/* This file has been modified by DJ Delorie. These modifications are -** Copyright (C) 1995 DJ Delorie, 24 Kirsten Ave, Rochester NH, -** 03867-2954, USA. -*/ - -/* - * Copyright (c) 1987, 1989 Regents of the University of California. - * All rights reserved. - * - * This code is derived from software contributed to Berkeley by - * Arthur David Olson of the National Cancer Institute. - * - * Redistribution and use in source and binary forms are permitted provided - * that: (1) source distributions retain this entire copyright notice and - * comment, and (2) distributions including binaries display the following - * acknowledgement: ``This product includes software developed by the - * University of California, Berkeley and its contributors'' in the - * documentation or other materials provided with the distribution and in - * all advertising materials mentioning features or use of this software. - * Neither the name of the University nor the names of its contributors may - * be used to endorse or promote products derived from this software without - * specific prior written permission. - * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. - */ - -/* -** Leap second handling from Bradley White (bww@k.gp.cs.cmu.edu). -** POSIX-style TZ environment variable handling from Guy Harris -** (guy@auspex.com). -*/ - -#include - -#include "tzfile.h" -#include "posixrul.h" - -#ifdef __cplusplus -#define CPP_CONST const -#else -#define CPP_CONST -#endif - -#undef P -#define P(s) s -#define alloc_size_t size_t -#define qsort_size_t size_t -#define fread_size_t size_t -#define fwrite_size_t size_t - -#define ACCESS_MODE _O_RDONLY|_O_BINARY -#define OPEN_MODE _O_RDONLY|_O_BINARY - -/* -** Someone might make incorrect use of a time zone abbreviation: -** 1. They might reference tzname[0] before calling tzset (explicitly -** or implicitly). -** 2. They might reference tzname[1] before calling tzset (explicitly -** or implicitly). -** 3. They might reference tzname[1] after setting to a time zone -** in which Daylight Saving Time is never observed. -** 4. They might reference tzname[0] after setting to a time zone -** in which Standard Time is never observed. -** 5. They might reference tm.TM_ZONE after calling offtime. -** What's best to do in the above cases is open to debate; -** for now, we just set things up so that in any of the five cases -** WILDABBR is used. Another possibility: initialize tzname[0] to the -** string "tzname[0] used before set", and similarly for the other cases. -** And another: initialize tzname[0] to "ERA", with an explanation in the -** manual page of what this "time zone abbreviation" means (doing this so -** that tzname[0] has the "normal" length of three characters). -*/ - -void _set_daylight_export(int); -void _set_timezone_export(int); - - -/* buffers must hold 64 characters! */ -static char TZ_NAME[64] = "PST"; -static char TZ_DST_NAME[64] = "PDT"; - -#ifndef TRUE -#define TRUE 1 -#define FALSE 0 -#endif /* !defined TRUE */ - -static const char GMT[] = "GMT"; - -struct ttinfo { /* time type information */ - long tt_gmtoff; /* GMT offset in seconds */ - int tt_isdst; /* used to set tm_isdst */ - int tt_abbrind; /* abbreviation list index */ - int tt_ttisstd; /* TRUE if transition is std time */ -}; - -struct lsinfo { /* leap second information */ - time_t ls_trans; /* transition time */ - long ls_corr; /* correction to apply */ -}; - -struct state { - int leapcnt; - int timecnt; - int typecnt; - int charcnt; - time_t ats[TZ_MAX_TIMES]; - unsigned char types[TZ_MAX_TIMES]; - struct ttinfo ttis[TZ_MAX_TYPES]; - char chars[(TZ_MAX_CHARS + 1 > sizeof GMT) ? TZ_MAX_CHARS + 1 : sizeof GMT]; - struct lsinfo lsis[TZ_MAX_LEAPS]; -}; - -struct rule { - int r_type; /* type of rule--see below */ - int r_day; /* day number of rule */ - int r_week; /* week number of rule */ - int r_mon; /* month number of rule */ - long r_time; /* transition time of rule */ -}; - -#define JULIAN_DAY 0 /* Jn - Julian day */ -#define DAY_OF_YEAR 1 /* n - day of year */ -#define MONTH_NTH_DAY_OF_WEEK 2 /* Mm.n.d - month, week, day of week */ - -/* -** Prototypes for static functions. -*/ -#if 0 -static long detzcode P((const char * codep)); -static const char * getzname P((const char * strp)); -static const char * getnum P((const char * strp, int * nump, int min, int max)); -static const char * getsecs P((const char * strp, long * secsp)); -static const char * getoffset P((const char * strp, long * offsetp)); -static const char * getrule P((const char * strp, struct rule * rulep)); -static void gmtload P((struct state * sp)); -static void gmtsub P((const time_t * timep, long offset, struct tm * tmp)); -static void localsub P((const time_t * timep, long offset, struct tm * tmp)); -static void normalize P((int * tensptr, int * unitsptr, int base)); -static void settzname P((void)); -static time_t time1 P((struct tm * tmp, void (* funcp)(const time_t * CPP_CONST, const long, struct tm * CPP_CONST), long offset)); -static time_t time2 P((struct tm *tmp, void (* funcp)(const time_t * CPP_CONST, const long, struct tm * CPP_CONST), long offset, int * okayp)); -static void timesub P((const time_t * timep, long offset, const struct state * sp, struct tm * tmp)); -static int tmcomp P((const struct tm * atmp, const struct tm * btmp)); -static time_t transtime P((time_t janfirst, int year, const struct rule * rulep, long offset)); -static int tzload P((const char * name, struct state * sp)); -static int tzparse P((const char * name, struct state * sp, int lastditch)); -static void tzsetwall(void); - -#else - -static const char * getnum(const char * strp, int * CPP_CONST nump, const int min, const int max); -static void timesub(const time_t * CPP_CONST timep, const long offset, const struct state * CPP_CONST sp, struct tm * CPP_CONST tmp); -static time_t transtime(const time_t janfirst, const int year, const struct rule * CPP_CONST rulep, const long offset); -static void tzsetwall(void); - -#endif - -#ifdef ALL_STATE -static struct state *lclptr; -static struct state *gmtptr; -#endif /* defined ALL_STATE */ - -#ifndef ALL_STATE -static struct state lclmem; -static struct state gmtmem; -#define lclptr (&lclmem) -#define gmtptr (&gmtmem) -#endif /* State Farm */ - -static int lcl_is_set; -static int gmt_is_set; - -char * _tzname[2] = { - TZ_NAME, - TZ_DST_NAME, -}; - -static long -detzcode(const char * CPP_CONST codep) -{ - long result; - int i; - - result = 0; - for (i = 0; i < 4; ++i) - result = (result << 8) | (codep[i] & 0xff); - return result; -} - -static void -settzname(void) -{ - const struct state * CPP_CONST sp = lclptr; - int i; - - _tzname[0] = TZ_NAME; - _tzname[1] = TZ_DST_NAME; -#ifdef ALL_STATE - if (sp == NULL) - { - _tzname[0] = _tzname[1] = GMT; - return; - } -#endif /* defined ALL_STATE */ - for (i = 0; i < sp->typecnt; ++i) - { - register const struct ttinfo * CPP_CONST ttisp = &sp->ttis[i]; - - _tzname[ttisp->tt_isdst] = - (char *)&sp->chars[ttisp->tt_abbrind]; -#if 0 - if (ttisp->tt_isdst) { - //_daylight = 1; - _set_daylight_export(1); - } - if (i == 0 || !ttisp->tt_isdst) { - //_timezone_dll = -(ttisp->tt_gmtoff); - _set_timezone_export(-(ttisp->tt_gmtoff)); - } - if (i == 0 || ttisp->tt_isdst) { - _altzone = -(ttisp->tt_gmtoff); - } -#endif - } - /* - ** And to get the latest zone names into tzname. . . - */ - for (i = 0; i < sp->timecnt; ++i) - { - const struct ttinfo * CPP_CONST ttisp = &sp->ttis[sp->types[i]]; - - _tzname[ttisp->tt_isdst] = (char *)&sp->chars[ttisp->tt_abbrind]; - } -} - -static char* tzdir(void) -{ - static char dir[80]={0}, *cp; - if (dir[0] == 0) - { - if ((cp = getenv("TZDIR"))) - { - strcpy(dir, cp); - } - else if ((cp = getenv("DJDIR"))) - { - strcpy(dir, cp); - strcat(dir, "/zoneinfo"); - } - else - strcpy(dir, "./"); - } - return dir; -} - -static int tzload(const char* name, struct state* CPP_CONST sp) -{ - const char * p; - int i; - int fid; - char fullname[FILENAME_MAX + 1]; - const struct tzhead * tzhp; - char buf[sizeof *sp + sizeof *tzhp]; - int ttisstdcnt; - - if (name == NULL && (name = TZDEFAULT) == NULL) - return -1; - - if (name[0] == ':') - ++name; - if (name[0] != '/') - { - if ((p = tzdir()) == NULL) - return -1; - if ((strlen(p) + strlen(name) + 1) >= sizeof fullname) - return -1; - strcpy(fullname, p); - strcat(fullname, "/"); - strcat(fullname, name); - name = fullname; - } - - if ((fid = _open(name, OPEN_MODE)) == -1) - { - const char *base = strrchr(name, '/'); - if (base) - base++; - else - base = name; - if (strcmp(base, "posixrules")) - return -1; - - /* We've got a built-in copy of posixrules just in case */ - memcpy(buf, _posixrules_data, sizeof(_posixrules_data)); - i = sizeof(_posixrules_data); - } - else - { - i = _read(fid, buf, sizeof buf); - if (_close(fid) != 0 || i < (int)sizeof *tzhp) - return -1; - } - - tzhp = (struct tzhead *) buf; - ttisstdcnt = (int) detzcode(tzhp->tzh_ttisstdcnt); - sp->leapcnt = (int) detzcode(tzhp->tzh_leapcnt); - sp->timecnt = (int) detzcode(tzhp->tzh_timecnt); - sp->typecnt = (int) detzcode(tzhp->tzh_typecnt); - sp->charcnt = (int) detzcode(tzhp->tzh_charcnt); - if (sp->leapcnt < 0 || sp->leapcnt > TZ_MAX_LEAPS || - sp->typecnt <= 0 || sp->typecnt > TZ_MAX_TYPES || - sp->timecnt < 0 || sp->timecnt > TZ_MAX_TIMES || - sp->charcnt < 0 || sp->charcnt > TZ_MAX_CHARS || - (ttisstdcnt != sp->typecnt && ttisstdcnt != 0)) - return -1; - if (i < (int)sizeof *tzhp + - sp->timecnt * (4 + (int)sizeof (char)) + - sp->typecnt * (4 + 2 * (int)sizeof (char)) + - sp->charcnt * (int)sizeof (char) + - sp->leapcnt * 2 * 4 + - ttisstdcnt * (int)sizeof (char)) - return -1; - p = buf + sizeof *tzhp; - for (i = 0; i < sp->timecnt; ++i) - { - sp->ats[i] = detzcode(p); - p += 4; - } - for (i = 0; i < sp->timecnt; ++i) - { - sp->types[i] = (unsigned char) *p++; - if (sp->types[i] >= sp->typecnt) - return -1; - } - for (i = 0; i < sp->typecnt; ++i) - { - struct ttinfo * ttisp; - - ttisp = &sp->ttis[i]; - ttisp->tt_gmtoff = detzcode(p); - p += 4; - ttisp->tt_isdst = (unsigned char) *p++; - if (ttisp->tt_isdst != 0 && ttisp->tt_isdst != 1) - return -1; - ttisp->tt_abbrind = (unsigned char) *p++; - if (ttisp->tt_abbrind < 0 || - ttisp->tt_abbrind > sp->charcnt) - return -1; - } - for (i = 0; i < sp->charcnt; ++i) - sp->chars[i] = *p++; - sp->chars[i] = '\0'; /* ensure '\0' at end */ - for (i = 0; i < sp->leapcnt; ++i) - { - struct lsinfo * lsisp; - - lsisp = &sp->lsis[i]; - lsisp->ls_trans = detzcode(p); - p += 4; - lsisp->ls_corr = detzcode(p); - p += 4; - } - for (i = 0; i < sp->typecnt; ++i) - { - struct ttinfo * ttisp; - - ttisp = &sp->ttis[i]; - if (ttisstdcnt == 0) - ttisp->tt_ttisstd = FALSE; - else - { - ttisp->tt_ttisstd = *p++; - if (ttisp->tt_ttisstd != TRUE && - ttisp->tt_ttisstd != FALSE) - return -1; - } - } - return 0; -} - -static const int mon_lengths[2][MONSPERYEAR] = { -{ 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 }, -{ 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 } -}; - -static const int year_lengths[2] = { -DAYSPERNYEAR, DAYSPERLYEAR -}; - -/* -** Given a pointer into a time zone string, scan until a character that is not -** a valid character in a zone name is found. Return a pointer to that -** character. -*/ - -static const char* -getzname(const char* strp) -{ - char c; - - while ((c = *strp) != '\0' && !isdigit(c) && c != ',' && c != '-' && - c != '+') - ++strp; - return strp; -} - -/* -** Given a pointer into a time zone string, extract a number from that string. -** Check that the number is within a specified range; if it is not, return -** NULL. -** Otherwise, return a pointer to the first character not part of the number. -*/ - -static const char* -getnum(const char* strp, int* CPP_CONST nump, const int min, const int max) -{ - char c; - int num; - - if (strp == NULL || !isdigit(*strp)) - return NULL; - num = 0; - while ((c = *strp) != '\0' && isdigit(c)) - { - num = num * 10 + (c - '0'); - if (num > max) - return NULL; - ++strp; - } - if (num < min) - return NULL; - *nump = num; - return strp; -} - -/* -** Given a pointer into a time zone string, extract a number of seconds, -** in hh[:mm[:ss]] form, from the string. -** If any error occurs, return NULL. -** Otherwise, return a pointer to the first character not part of the number -** of seconds. -*/ - -static const char * -getsecs(const char *strp, long * CPP_CONST secsp) -{ - int num; - - strp = getnum(strp, &num, 0, HOURSPERDAY); - if (strp == NULL) - return NULL; - *secsp = num * SECSPERHOUR; - if (*strp == ':') - { - ++strp; - strp = getnum(strp, &num, 0, MINSPERHOUR - 1); - if (strp == NULL) - return NULL; - *secsp += num * SECSPERMIN; - if (*strp == ':') - { - ++strp; - strp = getnum(strp, &num, 0, SECSPERMIN - 1); - if (strp == NULL) - return NULL; - *secsp += num; - } - } - return strp; -} - -/* -** Given a pointer into a time zone string, extract an offset, in -** [+-]hh[:mm[:ss]] form, from the string. -** If any error occurs, return NULL. -** Otherwise, return a pointer to the first character not part of the time. -*/ - -static const char * -getoffset(const char *strp, long * CPP_CONST offsetp) -{ - int neg; - - if (*strp == '-') - { - neg = 1; - ++strp; - } - else if (isdigit(*strp) || *strp++ == '+') - neg = 0; - else - return NULL; /* illegal offset */ - strp = getsecs(strp, offsetp); - if (strp == NULL) - return NULL; /* illegal time */ - if (neg) - *offsetp = -*offsetp; - return strp; -} - -/* -** Given a pointer into a time zone string, extract a rule in the form -** date[/time]. See POSIX section 8 for the format of "date" and "time". -** If a valid rule is not found, return NULL. -** Otherwise, return a pointer to the first character not part of the rule. -*/ - -static const char * -getrule(const char *strp, struct rule * CPP_CONST rulep) -{ - if (*strp == 'J') - { - /* - ** Julian day. - */ - rulep->r_type = JULIAN_DAY; - ++strp; - strp = getnum(strp, &rulep->r_day, 1, DAYSPERNYEAR); - } - else if (*strp == 'M') - { - /* - ** Month, week, day. - */ - rulep->r_type = MONTH_NTH_DAY_OF_WEEK; - ++strp; - strp = getnum(strp, &rulep->r_mon, 1, MONSPERYEAR); - if (strp == NULL) - return NULL; - if (*strp++ != '.') - return NULL; - strp = getnum(strp, &rulep->r_week, 1, 5); - if (strp == NULL) - return NULL; - if (*strp++ != '.') - return NULL; - strp = getnum(strp, &rulep->r_day, 0, DAYSPERWEEK - 1); - } - else if (isdigit(*strp)) - { - /* - ** Day of year. - */ - rulep->r_type = DAY_OF_YEAR; - strp = getnum(strp, &rulep->r_day, 0, DAYSPERLYEAR - 1); - } - else - return NULL; /* invalid format */ - if (strp == NULL) - return NULL; - if (*strp == '/') - { - /* - ** Time specified. - */ - ++strp; - strp = getsecs(strp, &rulep->r_time); - } - else - rulep->r_time = 2 * SECSPERHOUR; /* default = 2:00:00 */ - return strp; -} - -/* -** Given the Epoch-relative time of January 1, 00:00:00 GMT, in a year, the -** year, a rule, and the offset from GMT at the time that rule takes effect, -** calculate the Epoch-relative time that rule takes effect. -*/ - -static time_t -transtime(const time_t janfirst, const int year, const struct rule * CPP_CONST rulep, const long offset) -{ - int leapyear; - time_t value=0; - int i; - int d, m1, yy0, yy1, yy2, dow; - - leapyear = isleap(year); - switch (rulep->r_type) - { - - case JULIAN_DAY: - /* - ** Jn - Julian day, 1 == January 1, 60 == March 1 even in leap - ** years. - ** In non-leap years, or if the day number is 59 or less, just - ** add SECSPERDAY times the day number-1 to the time of - ** January 1, midnight, to get the day. - */ - value = janfirst + (rulep->r_day - 1) * SECSPERDAY; - if (leapyear && rulep->r_day >= 60) - value += SECSPERDAY; - break; - - case DAY_OF_YEAR: - /* - ** n - day of year. - ** Just add SECSPERDAY times the day number to the time of - ** January 1, midnight, to get the day. - */ - value = janfirst + rulep->r_day * SECSPERDAY; - break; - - case MONTH_NTH_DAY_OF_WEEK: - /* - ** Mm.n.d - nth "dth day" of month m. - */ - value = janfirst; - for (i = 0; i < rulep->r_mon - 1; ++i) - value += mon_lengths[leapyear][i] * SECSPERDAY; - - /* - ** Use Zeller's Congruence to get day-of-week of first day of - ** month. - */ - m1 = (rulep->r_mon + 9) % 12 + 1; - yy0 = (rulep->r_mon <= 2) ? (year - 1) : year; - yy1 = yy0 / 100; - yy2 = yy0 % 100; - dow = ((26 * m1 - 2) / 10 + - 1 + yy2 + yy2 / 4 + yy1 / 4 - 2 * yy1) % 7; - if (dow < 0) - dow += DAYSPERWEEK; - - /* - ** "dow" is the day-of-week of the first day of the month. Get - ** the day-of-month (zero-origin) of the first "dow" day of the - ** month. - */ - d = rulep->r_day - dow; - if (d < 0) - d += DAYSPERWEEK; - for (i = 1; i < rulep->r_week; ++i) - { - if (d + DAYSPERWEEK >= - mon_lengths[leapyear][rulep->r_mon - 1]) - break; - d += DAYSPERWEEK; - } - - /* - ** "d" is the day-of-month (zero-origin) of the day we want. - */ - value += d * SECSPERDAY; - break; - } - - /* - ** "value" is the Epoch-relative time of 00:00:00 GMT on the day in - ** question. To get the Epoch-relative time of the specified local - ** time on that day, add the transition time and the current offset - ** from GMT. - */ - return value + rulep->r_time + offset; -} - -/* -** Given a POSIX section 8-style TZ string, fill in the rule tables as -** appropriate. -*/ - -static int -tzparse(const char *name, struct state * CPP_CONST sp, const int lastditch) -{ - const char * stdname; - const char * dstname=0; - int stdlen; - int dstlen; - long stdoffset; - long dstoffset; - time_t * atp; - unsigned char * typep; - char * cp; - int load_result; - - stdname = name; - if (lastditch) - { - stdlen = strlen(name); /* length of standard zone name */ - name += stdlen; - if (stdlen >= (int)sizeof sp->chars) - stdlen = (int)(sizeof sp->chars) - 1; - } - else - { - name = getzname(name); - stdlen = name - stdname; - if (stdlen < 3) - return -1; - } - if (*name == '\0') - return -1; - else - { - name = getoffset(name, &stdoffset); - if (name == NULL) - return -1; - } - load_result = tzload(TZDEFRULES, sp); - if (load_result != 0) - sp->leapcnt = 0; /* so, we're off a little */ - if (*name != '\0') - { - dstname = name; - name = getzname(name); - dstlen = name - dstname; /* length of DST zone name */ - if (dstlen < 3) - return -1; - if (*name != '\0' && *name != ',' && *name != ';') - { - name = getoffset(name, &dstoffset); - if (name == NULL) - return -1; - } - else - dstoffset = stdoffset - SECSPERHOUR; - if (*name == ',' || *name == ';') - { - struct rule start; - struct rule end; - int year; - time_t janfirst; - time_t starttime; - time_t endtime; - - ++name; - if ((name = getrule(name, &start)) == NULL) - return -1; - if (*name++ != ',') - return -1; - if ((name = getrule(name, &end)) == NULL) - return -1; - if (*name != '\0') - return -1; - sp->typecnt = 2; /* standard time and DST */ - /* - ** Two transitions per year, from EPOCH_YEAR to 2037. - */ - sp->timecnt = 2 * (2037 - EPOCH_YEAR + 1); - if (sp->timecnt > TZ_MAX_TIMES) - return -1; - sp->ttis[0].tt_gmtoff = -dstoffset; - sp->ttis[0].tt_isdst = 1; - sp->ttis[0].tt_abbrind = stdlen + 1; - sp->ttis[1].tt_gmtoff = -stdoffset; - sp->ttis[1].tt_isdst = 0; - sp->ttis[1].tt_abbrind = 0; - atp = sp->ats; - typep = sp->types; - janfirst = 0; - for (year = EPOCH_YEAR; year <= 2037; ++year) - { - starttime = transtime(janfirst, year, &start, - stdoffset); - endtime = transtime(janfirst, year, &end, - dstoffset); - if (starttime > endtime) - { - *atp++ = endtime; - *typep++ = 1; /* DST ends */ - *atp++ = starttime; - *typep++ = 0; /* DST begins */ - } - else - { - *atp++ = starttime; - *typep++ = 0; /* DST begins */ - *atp++ = endtime; - *typep++ = 1; /* DST ends */ - } - janfirst += - year_lengths[isleap(year)] * SECSPERDAY; - } - } - else - { - int sawstd; - int sawdst; - long stdfix; - long dstfix; - long oldfix; - int isdst; - int i; - - if (*name != '\0') - return -1; - if (load_result != 0) - return -1; - /* - ** Compute the difference between the real and - ** prototype standard and summer time offsets - ** from GMT, and put the real standard and summer - ** time offsets into the rules in place of the - ** prototype offsets. - */ - sawstd = FALSE; - sawdst = FALSE; - stdfix = 0; - dstfix = 0; - for (i = 0; i < sp->typecnt; ++i) - { - if (sp->ttis[i].tt_isdst) - { - oldfix = dstfix; - dstfix = - sp->ttis[i].tt_gmtoff + dstoffset; - if (sawdst && (oldfix != dstfix)) - return -1; - sp->ttis[i].tt_gmtoff = -dstoffset; - sp->ttis[i].tt_abbrind = stdlen + 1; - sawdst = TRUE; - } - else - { - oldfix = stdfix; - stdfix = - sp->ttis[i].tt_gmtoff + stdoffset; - if (sawstd && (oldfix != stdfix)) - return -1; - sp->ttis[i].tt_gmtoff = -stdoffset; - sp->ttis[i].tt_abbrind = 0; - sawstd = TRUE; - } - } - /* - ** Make sure we have both standard and summer time. - */ - if (!sawdst || !sawstd) - return -1; - /* - ** Now correct the transition times by shifting - ** them by the difference between the real and - ** prototype offsets. Note that this difference - ** can be different in standard and summer time; - ** the prototype probably has a 1-hour difference - ** between standard and summer time, but a different - ** difference can be specified in TZ. - */ - isdst = FALSE; /* we start in standard time */ - for (i = 0; i < sp->timecnt; ++i) - { - const struct ttinfo * ttisp; - - /* - ** If summer time is in effect, and the - ** transition time was not specified as - ** standard time, add the summer time - ** offset to the transition time; - ** otherwise, add the standard time offset - ** to the transition time. - */ - ttisp = &sp->ttis[sp->types[i]]; - sp->ats[i] += - (isdst && !ttisp->tt_ttisstd) ? - dstfix : stdfix; - isdst = ttisp->tt_isdst; - } - } - } - else - { - dstlen = 0; - sp->typecnt = 1; /* only standard time */ - sp->timecnt = 0; - sp->ttis[0].tt_gmtoff = -stdoffset; - sp->ttis[0].tt_isdst = 0; - sp->ttis[0].tt_abbrind = 0; - } - sp->charcnt = stdlen + 1; - if (dstlen != 0) - sp->charcnt += dstlen + 1; - if (sp->charcnt > (int)sizeof sp->chars) - return -1; - cp = sp->chars; - (void) strncpy(cp, stdname, stdlen); - cp += stdlen; - *cp++ = '\0'; - if (dstlen != 0) - { - (void) strncpy(cp, dstname, dstlen); - *(cp + dstlen) = '\0'; - } - return 0; -} - -static void -gmtload(struct state * CPP_CONST sp) -{ - if (tzload(GMT, sp) != 0) - (void) tzparse(GMT, sp, TRUE); -} - -/* - * @implemented - */ -void -_tzset(void) -{ - const char * name; - - name = getenv("TZ"); - if (name == NULL) - { - tzsetwall(); - return; - } - lcl_is_set = TRUE; -#ifdef ALL_STATE - if (lclptr == NULL) - { - lclptr = (struct state *) malloc(sizeof *lclptr); - if (lclptr == NULL) - { - settzname(); /* all we can do */ - return; - } - } -#endif /* defined ALL_STATE */ - if (*name == '\0') - { - /* - ** User wants it fast rather than right. - */ - lclptr->leapcnt = 0; /* so, we're off a little */ - lclptr->timecnt = 0; - lclptr->ttis[0].tt_gmtoff = 0; - lclptr->ttis[0].tt_abbrind = 0; - (void) strcpy(lclptr->chars, GMT); - } - else if (tzload(name, lclptr) != 0) - if (name[0] == ':' || tzparse(name, lclptr, FALSE) != 0) - gmtload(lclptr); - settzname(); -} - -void -tzsetwall(void) -{ - lcl_is_set = TRUE; -#ifdef ALL_STATE - if (lclptr == NULL) - { - lclptr = (struct state *) malloc(sizeof *lclptr); - if (lclptr == NULL) - { - settzname(); /* all we can do */ - return; - } - } -#endif /* defined ALL_STATE */ - if (tzload((char *) NULL, lclptr) != 0) - gmtload(lclptr); - settzname(); -} - -/* -** The easy way to behave "as if no library function calls" localtime -** is to not call it--so we drop its guts into "localsub", which can be -** freely called. (And no, the PANS doesn't require the above behavior-- -** but it *is* desirable.) -** -** The unused offset argument is for the benefit of mktime variants. -*/ - -/*ARGSUSED*/ -static void -localsub(const time_t * CPP_CONST timep, const long offset, struct tm * CPP_CONST tmp) -{ - const struct state * sp; - const struct ttinfo * ttisp; - int i; - const time_t t = *timep; - - if (!lcl_is_set) - _tzset(); - sp = lclptr; -#ifdef ALL_STATE - if (sp == NULL) - { - gmtsub(timep, offset, tmp); - return; - } -#endif /* defined ALL_STATE */ - if (sp->timecnt == 0 || t < sp->ats[0]) - { - i = 0; - while (sp->ttis[i].tt_isdst) - if (++i >= sp->typecnt) - { - i = 0; - break; - } - } - else - { - for (i = 1; i < sp->timecnt; ++i) - if (t < sp->ats[i]) - break; - i = sp->types[i - 1]; - } - ttisp = &sp->ttis[i]; - /* - ** To get (wrong) behavior that's compatible with System V Release 2.0 - ** you'd replace the statement below with - ** t += ttisp->tt_gmtoff; - ** timesub(&t, 0L, sp, tmp); - */ - timesub(&t, ttisp->tt_gmtoff, sp, tmp); - tmp->tm_isdst = ttisp->tt_isdst; - _tzname[tmp->tm_isdst] = (char *)&sp->chars[ttisp->tt_abbrind]; -#if 0 -/* tm_zone doesnt exist in windows msvcrt -Gunnar */ - tmp->tm_zone = (char *)&sp->chars[ttisp->tt_abbrind]; -#endif -} - -/* - * @implemented - */ -struct tm * -localtime(const time_t * CPP_CONST timep) -{ - static struct tm tm; - - localsub(timep, 0L, &tm); - return &tm; -} - -/* -** gmtsub is to gmtime as localsub is to localtime. -*/ - -static void -gmtsub(const time_t * CPP_CONST timep, const long offset, struct tm * CPP_CONST tmp) -{ - if (!gmt_is_set) - { - gmt_is_set = TRUE; -#ifdef ALL_STATE - gmtptr = (struct state *) malloc(sizeof *gmtptr); - if (gmtptr != NULL) -#endif /* defined ALL_STATE */ - gmtload(gmtptr); - } - timesub(timep, offset, gmtptr, tmp); - /* - ** Could get fancy here and deliver something such as - ** "GMT+xxxx" or "GMT-xxxx" if offset is non-zero, - ** but this is no time for a treasure hunt. - */ -#if 0 -/* tm_zone doesnt exist in windows msvcrt -Gunnar */ - if (offset != 0) - tmp->tm_zone = TZ_NAME; - else - { -#ifdef ALL_STATE - if (gmtptr == NULL) - tmp->TM_ZONE = GMT; - else - tmp->TM_ZONE = gmtptr->chars; -#endif /* defined ALL_STATE */ -#ifndef ALL_STATE - tmp->tm_zone = gmtptr->chars; -#endif /* State Farm */ - } -#endif /* if 0 */ -} - -/* - * @implemented - */ -struct tm * -gmtime(const time_t * CPP_CONST timep) -{ - static struct tm tm; - - gmtsub(timep, 0L, &tm); - return &tm; -} - -static void -timesub(const time_t * CPP_CONST timep, const long offset, const struct state * CPP_CONST sp, struct tm * CPP_CONST tmp) -{ - const struct lsinfo * lp; - long days; - long rem; - int y; - int yleap; - const int * ip; - long corr; - int hit; - int i; - - corr = 0; - hit = FALSE; -#ifdef ALL_STATE - i = (sp == NULL) ? 0 : sp->leapcnt; -#endif /* defined ALL_STATE */ -#ifndef ALL_STATE - i = sp->leapcnt; -#endif /* State Farm */ - while (--i >= 0) - { - lp = &sp->lsis[i]; - if (*timep >= lp->ls_trans) - { - if (*timep == lp->ls_trans) - hit = ((i == 0 && lp->ls_corr > 0) || - lp->ls_corr > sp->lsis[i - 1].ls_corr); - corr = lp->ls_corr; - break; - } - } - days = *timep / SECSPERDAY; - rem = *timep % SECSPERDAY; -#ifdef mc68k - if (*timep == 0x80000000) - { - /* - ** A 3B1 muffs the division on the most negative number. - */ - days = -24855; - rem = -11648; - } -#endif /* mc68k */ - rem += (offset - corr); - while (rem < 0) - { - rem += SECSPERDAY; - --days; - } - while (rem >= SECSPERDAY) - { - rem -= SECSPERDAY; - ++days; - } - tmp->tm_hour = (int) (rem / SECSPERHOUR); - rem = rem % SECSPERHOUR; - tmp->tm_min = (int) (rem / SECSPERMIN); - tmp->tm_sec = (int) (rem % SECSPERMIN); - if (hit) - /* - ** A positive leap second requires a special - ** representation. This uses "... ??:59:60". - */ - ++(tmp->tm_sec); - tmp->tm_wday = (int) ((EPOCH_WDAY + days) % DAYSPERWEEK); - if (tmp->tm_wday < 0) - tmp->tm_wday += DAYSPERWEEK; - y = EPOCH_YEAR; - if (days >= 0) - for ( ; ; ) - { - yleap = isleap(y); - if (days < (long) year_lengths[yleap]) - break; - ++y; - days = days - (long) year_lengths[yleap]; - } - else - do { - --y; - yleap = isleap(y); - days = days + (long) year_lengths[yleap]; - } while (days < 0); - tmp->tm_year = y - TM_YEAR_BASE; - tmp->tm_yday = (int) days; - ip = mon_lengths[yleap]; - for (tmp->tm_mon = 0; days >= (long) ip[tmp->tm_mon]; ++(tmp->tm_mon)) - days = days - (long) ip[tmp->tm_mon]; - tmp->tm_mday = (int) (days + 1); - tmp->tm_isdst = 0; -#if 0 -/* tm_gmtoff doesnt exist in windows msvcrt -Gunnar */ - tmp->tm_gmtoff = offset; -#endif -} - -/* -** A la X3J11 -*/ - -/* - * @implemented - */ -char * -asctime(const struct tm *timeptr) -{ - static const char wday_name[DAYSPERWEEK][3] = { - "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat" - }; - static const char mon_name[MONSPERYEAR][3] = { - "Jan", "Feb", "Mar", "Apr", "May", "Jun", - "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" - }; - static char result[26]; - char* res = result; - - /* Check for invalid input time */ - if (timeptr->tm_year <= 69) - { - res = NULL; - } - else - { - sprintf(res, "%.3s %.3s%3d %02d:%02d:%02d %d\n", - wday_name[timeptr->tm_wday], - mon_name[timeptr->tm_mon], - timeptr->tm_mday, timeptr->tm_hour, - timeptr->tm_min, timeptr->tm_sec, - TM_YEAR_BASE + timeptr->tm_year); - } - return res; -} - -/* - * @implemented - */ -char * -ctime(const time_t * CPP_CONST timep) -{ - return asctime(localtime(timep)); -} - -/* -** Adapted from code provided by Robert Elz, who writes: -** The "best" way to do mktime I think is based on an idea of Bob -** Kridle's (so its said...) from a long time ago. (mtxinu!kridle now). -** It does a binary search of the time_t space. Since time_t's are -** just 32 bits, its a max of 32 iterations (even at 64 bits it -** would still be very reasonable). -*/ - -#ifndef WRONG -#define WRONG (-1) -#endif /* !defined WRONG */ - -static void -normalize(int * CPP_CONST tensptr, int * CPP_CONST unitsptr, const int base) -{ - if (*unitsptr >= base) - { - *tensptr += *unitsptr / base; - *unitsptr %= base; - } - else if (*unitsptr < 0) - { - --*tensptr; - *unitsptr += base; - if (*unitsptr < 0) - { - *tensptr -= 1 + (-*unitsptr) / base; - *unitsptr = base - (-*unitsptr) % base; - } - } -} - -static int -tmcomp(const struct tm * CPP_CONST atmp, const struct tm * CPP_CONST btmp) -{ - int result; - - if ((result = (atmp->tm_year - btmp->tm_year)) == 0 && - (result = (atmp->tm_mon - btmp->tm_mon)) == 0 && - (result = (atmp->tm_mday - btmp->tm_mday)) == 0 && - (result = (atmp->tm_hour - btmp->tm_hour)) == 0 && - (result = (atmp->tm_min - btmp->tm_min)) == 0) - result = atmp->tm_sec - btmp->tm_sec; - return result; -} - -static time_t -time2(struct tm *tmp, void (*const funcp)(const time_t * CPP_CONST, const long, struct tm *), const long offset, int * CPP_CONST okayp) -{ - const struct state * sp; - int dir; - int bits; - int i, j ; - int saved_seconds; - time_t newt; - time_t t; - - /* GCC complaints that it may be used uninitialized */ - struct tm yourtm, mytm = { 0, 0, 0, 0, 0, 0, 0, 0, 0 }; - - *okayp = FALSE; - yourtm = *tmp; - if (yourtm.tm_sec >= SECSPERMIN + 2 || yourtm.tm_sec < 0) - normalize(&yourtm.tm_min, &yourtm.tm_sec, SECSPERMIN); - normalize(&yourtm.tm_hour, &yourtm.tm_min, MINSPERHOUR); - normalize(&yourtm.tm_mday, &yourtm.tm_hour, HOURSPERDAY); - normalize(&yourtm.tm_year, &yourtm.tm_mon, MONSPERYEAR); - while (yourtm.tm_mday <= 0) - { - --yourtm.tm_year; - yourtm.tm_mday += - year_lengths[isleap(yourtm.tm_year + TM_YEAR_BASE)]; - } - for ( ; ; ) - { - i = mon_lengths[isleap(yourtm.tm_year + - TM_YEAR_BASE)][yourtm.tm_mon]; - if (yourtm.tm_mday <= i) - break; - yourtm.tm_mday -= i; - if (++yourtm.tm_mon >= MONSPERYEAR) - { - yourtm.tm_mon = 0; - ++yourtm.tm_year; - } - } - saved_seconds = yourtm.tm_sec; - yourtm.tm_sec = 0; - /* - ** Calculate the number of magnitude bits in a time_t - ** (this works regardless of whether time_t is - ** signed or unsigned, though lint complains if unsigned). - */ - for (bits = 0, t = 1; t > 0; ++bits, t <<= 1) - ; - /* - ** If time_t is signed, then 0 is the median value, - ** if time_t is unsigned, then 1 << bits is median. - */ -#ifdef _MSVCRT_LIB_ - t = (time_t) ((1 << bits) - 1); -#else // TODO: FIXME: review which is correct - t = (time_t) 1 << bits; -#endif /*_MSVCRT_LIB_*/ - - for ( ; ; ) - { - (*funcp)(&t, offset, &mytm); - dir = tmcomp(&mytm, &yourtm); - if (dir != 0) - { - if (bits-- < 0) - return WRONG; - if (bits < 0) - --t; - else if (dir > 0) - t -= (time_t) 1 << bits; - else t += (time_t) 1 << bits; - continue; - } - if (yourtm.tm_isdst < 0 || mytm.tm_isdst == yourtm.tm_isdst) - break; - /* - ** Right time, wrong type. - ** Hunt for right time, right type. - ** It's okay to guess wrong since the guess - ** gets checked. - */ - sp = (const struct state *) - ((funcp == localsub) ? lclptr : gmtptr); -#ifdef ALL_STATE - if (sp == NULL) - return WRONG; -#endif /* defined ALL_STATE */ - for (i = 0; i < sp->typecnt; ++i) - { - if (sp->ttis[i].tt_isdst != yourtm.tm_isdst) - continue; - for (j = 0; j < sp->typecnt; ++j) - { - if (sp->ttis[j].tt_isdst == yourtm.tm_isdst) - continue; - newt = t + sp->ttis[j].tt_gmtoff - - sp->ttis[i].tt_gmtoff; - (*funcp)(&newt, offset, &mytm); - if (tmcomp(&mytm, &yourtm) != 0) - continue; - if (mytm.tm_isdst != yourtm.tm_isdst) - continue; - /* - ** We have a match. - */ - t = newt; - goto label; - } - } - return WRONG; - } - label: - t += saved_seconds; - (*funcp)(&t, offset, tmp); - *okayp = TRUE; - return t; -} - -static time_t -time1(struct tm * CPP_CONST tmp, void (*const funcp)(const time_t * CPP_CONST, const long, struct tm *), const long offset) -{ - time_t t; - const struct state * sp; - int samei, otheri; - int okay; - - if (tmp->tm_isdst > 1) - tmp->tm_isdst = 1; - t = time2(tmp, funcp, offset, &okay); - if (okay || tmp->tm_isdst < 0) - return t; - /* - ** We're supposed to assume that somebody took a time of one type - ** and did some math on it that yielded a "struct tm" that's bad. - ** We try to divine the type they started from and adjust to the - ** type they need. - */ - sp = (const struct state *) ((funcp == localsub) ? lclptr : gmtptr); -#ifdef ALL_STATE - if (sp == NULL) - return WRONG; -#endif /* defined ALL_STATE */ - for (samei = 0; samei < sp->typecnt; ++samei) - { - if (sp->ttis[samei].tt_isdst != tmp->tm_isdst) - continue; - for (otheri = 0; otheri < sp->typecnt; ++otheri) - { - if (sp->ttis[otheri].tt_isdst == tmp->tm_isdst) - continue; - tmp->tm_sec += sp->ttis[otheri].tt_gmtoff - - sp->ttis[samei].tt_gmtoff; - tmp->tm_isdst = !tmp->tm_isdst; - t = time2(tmp, funcp, offset, &okay); - if (okay) - return t; - tmp->tm_sec -= sp->ttis[otheri].tt_gmtoff - - sp->ttis[samei].tt_gmtoff; - tmp->tm_isdst = !tmp->tm_isdst; - } - } - return WRONG; -} - -/* - * @implemented - */ -time_t -mktime(struct tm * tmp) -{ - return time1(tmp, localsub, 0L); -} - -/* - * @implemented - */ -char ** -__p__tzname(void) -{ - return _tzname; -} - -/********************************************************************* - * _dstbias (MSVCRT.@) - */ -long _dstbias = 0; - -/********************************************************************* - * __p_dstbias (MSVCRT.@) - */ -long * __p__dstbias(void) -{ - return &_dstbias; -} diff --git a/reactos/lib/sdk/crt/time/difftime.c b/reactos/lib/sdk/crt/time/difftime.c deleted file mode 100644 index 07889acd8c6..00000000000 --- a/reactos/lib/sdk/crt/time/difftime.c +++ /dev/null @@ -1,11 +0,0 @@ -/* Copyright (C) 1994 DJ Delorie, see COPYING.DJ for details */ -#include - -/* - * @implemented - */ -double -difftime(time_t time1, time_t time2) -{ - return (double)(time1 - time2); -} diff --git a/reactos/lib/sdk/crt/time/ftime.c b/reactos/lib/sdk/crt/time/ftime.c deleted file mode 100644 index 02e3e01b95e..00000000000 --- a/reactos/lib/sdk/crt/time/ftime.c +++ /dev/null @@ -1,34 +0,0 @@ -/* - * COPYRIGHT: See COPYING in the top level directory - * PROJECT: ReactOS system libraries - * FILE: lib/msvcrt/time/ftime.c - * PURPOSE: Deprecated BSD library call - * PROGRAMER: Art Yerkes - * UPDATE HISTORY: - * 07/15/03 -- Created - */ - -#include -#include - -/* ftime (3) -- Obsolete BSD library function included in the SUS for copat. - * Also present in msvcrt.dll as _ftime - * See: http://www.opengroup.org/onlinepubs/007904957/functions/ftime.html */ -/* - * @implemented - */ -#undef _ftime -void _ftime( struct _timeb *tm ) -{ - int ret = 0; - SYSTEMTIME syst; - - GetSystemTime( &syst ); - - if( ret == 0 ) { - time( &tm->time ); - tm->millitm = syst.wMilliseconds; -// tm->_timezone = 0; /* According to the open group, timezone and dstflag */ - tm->dstflag = 0; /* exist for compatibility, but are unspecified. */ - } -} diff --git a/reactos/lib/sdk/crt/time/posixrul.h b/reactos/lib/sdk/crt/time/posixrul.h deleted file mode 100644 index 48c5ceeab0d..00000000000 --- a/reactos/lib/sdk/crt/time/posixrul.h +++ /dev/null @@ -1,49 +0,0 @@ -/* Copyright (C) 1995 DJ Delorie, see COPYING.DJ for details */ -/* generated with bin2h from DJGPP/zoneinfo/posixrules */ - -unsigned char _posixrules_data[] = { -0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0, -0,1,16,0,0,0,2,0,0,0,8,0,151,254,240,1,135,225,224,2,119,224,240,3,112,254,96,4,96,253,112,5,80, -224,96,6,64,223,112,7,48,194,96,7,141,25,112,9,16,164,96,9,173,148,240,10,240,134,96,11,224,133,112,12,217,162, -224,13,192,103,112,14,185,132,224,15,169,131,240,16,153,102,224,17,137,101,240,18,121,72,224,19,105,71,240,20,89,42,224, -21,73,41,240,22,57,12,224,23,41,11,240,24,34,41,96,25,8,237,240,26,2,11,96,26,242,10,112,27,225,237,96,28, -209,236,112,29,193,207,96,30,177,206,112,31,161,177,96,32,118,0,240,33,129,147,96,34,85,226,240,35,106,175,224,36,53, -196,240,37,74,145,224,38,21,166,240,39,42,115,224,39,254,195,112,41,10,85,224,41,222,165,112,42,234,55,224,43,190,135, -112,44,211,84,96,45,158,105,112,46,179,54,96,47,126,75,112,48,147,24,96,49,103,103,240,50,114,250,96,51,71,73,240, -52,82,220,96,53,39,43,240,54,50,190,96,55,7,13,240,56,27,218,224,56,230,239,240,57,251,188,224,58,198,209,240,59, -219,158,224,60,175,238,112,61,187,128,224,62,143,208,112,63,155,98,224,64,111,178,112,65,132,127,96,66,79,148,112,67,100, -97,96,68,47,118,112,69,68,67,96,70,15,88,112,71,36,37,96,71,248,116,240,73,4,7,96,73,216,86,240,74,227,233, -96,75,184,56,240,76,205,5,224,77,152,26,240,78,172,231,224,79,119,252,240,80,140,201,224,81,97,25,112,82,108,171,224, -83,64,251,112,84,76,141,224,85,32,221,112,86,44,111,224,87,0,191,112,88,21,140,96,88,224,161,112,89,245,110,96,90, -192,131,112,91,213,80,96,92,169,159,240,93,181,50,96,94,137,129,240,95,149,20,96,96,105,99,240,97,126,48,224,98,73, -69,240,99,94,18,224,100,41,39,240,101,61,244,224,102,18,68,112,103,29,214,224,103,242,38,112,104,253,184,224,105,210,8, -112,106,221,154,224,107,177,234,112,108,198,183,96,109,145,204,112,110,166,153,96,111,113,174,112,112,134,123,96,113,90,202,240, -114,102,93,96,115,58,172,240,116,70,63,96,117,26,142,240,118,47,91,224,118,250,112,240,120,15,61,224,120,218,82,240,121, -239,31,224,122,186,52,240,123,207,1,224,124,163,81,112,125,174,227,224,126,131,51,112,127,142,197,224,128,99,21,112,129,119, -226,96,130,66,247,112,131,87,196,96,132,34,217,112,133,55,166,96,134,11,245,240,135,23,136,96,135,235,215,240,136,247,106, -96,137,203,185,240,138,215,76,96,139,171,155,240,140,192,104,224,141,139,125,240,142,160,74,224,143,107,95,240,144,128,44,224, -145,84,124,112,146,96,14,224,147,52,94,112,148,63,240,224,149,20,64,112,150,41,13,96,150,244,34,112,152,8,239,96,152, -212,4,112,153,232,209,96,154,189,32,240,155,200,179,96,156,157,2,240,157,168,149,96,158,124,228,240,159,136,119,96,160,92, -198,240,161,113,147,224,162,60,168,240,163,81,117,224,164,28,138,240,165,49,87,224,166,5,167,112,167,17,57,224,167,229,137, -112,168,241,27,224,169,197,107,112,170,218,56,96,171,165,77,112,172,186,26,96,173,133,47,112,174,153,252,96,175,101,17,112, -176,121,222,96,177,78,45,240,178,89,192,96,179,46,15,240,180,57,162,96,181,13,241,240,182,34,190,224,182,237,211,240,184, -2,160,224,184,205,181,240,185,226,130,224,186,182,210,112,187,194,100,224,188,150,180,112,189,162,70,224,190,118,150,112,191,130, -40,224,192,86,120,112,193,107,69,96,194,54,90,112,195,75,39,96,196,22,60,112,197,43,9,96,197,255,88,240,199,10,235, -96,199,223,58,240,200,234,205,96,201,191,28,240,202,211,233,224,203,158,254,240,204,179,203,224,205,126,224,240,206,147,173,224, -207,103,253,112,208,115,143,224,209,71,223,112,210,83,113,224,211,39,193,112,212,51,83,224,213,7,163,112,214,28,112,96,214, -231,133,112,215,252,82,96,216,199,103,112,217,220,52,96,218,176,131,240,219,188,22,96,220,144,101,240,221,155,248,96,222,112, -71,240,223,133,20,224,224,80,41,240,225,100,246,224,226,48,11,240,227,68,216,224,228,15,237,240,229,36,186,224,229,249,10, -112,231,4,156,224,231,216,236,112,232,228,126,224,233,184,206,112,234,205,155,96,235,152,176,112,236,173,125,96,237,120,146,112, -238,141,95,96,239,97,174,240,240,109,65,96,241,65,144,240,242,77,35,96,243,33,114,240,244,45,5,96,245,1,84,240,246, -22,33,224,246,225,54,240,247,246,3,224,248,193,24,240,249,213,229,224,250,160,250,240,251,181,199,224,252,138,23,112,253,149, -169,224,254,105,249,112,255,117,139,224,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0, -1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1, -0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0, -1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1, -0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0, -1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1, -0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0, -1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1, -0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,255,255,199,192,1,0,255,255,185,176,0,4,69,68,84, -0,69,83,84,0,0,0 -}; diff --git a/reactos/lib/sdk/crt/time/strdate.c b/reactos/lib/sdk/crt/time/strdate.c deleted file mode 100644 index 22c188f9ccf..00000000000 --- a/reactos/lib/sdk/crt/time/strdate.c +++ /dev/null @@ -1,23 +0,0 @@ -/* - * COPYRIGHT: See COPYING in the top level directory - * PROJECT: ReactOS system libraries - * FILE: lib/msvcrt/time/strtime.c - * PURPOSE: Fills a buffer with a formatted date representation - * PROGRAMER: Ariadne - * UPDATE HISTORY: - * 28/12/98: Created - */ -#include - -/* - * @implemented - */ -char* _strdate(char* date) -{ - static const char format[] = "MM'/'dd'/'yy"; - - GetDateFormatA(LOCALE_NEUTRAL, 0, NULL, format, date, 9); - - return date; - -} diff --git a/reactos/lib/sdk/crt/time/strftime.c b/reactos/lib/sdk/crt/time/strftime.c deleted file mode 100644 index 6321928f66a..00000000000 --- a/reactos/lib/sdk/crt/time/strftime.c +++ /dev/null @@ -1,260 +0,0 @@ -/* Copyright (C) 1994 DJ Delorie, see COPYING.DJ for details */ - -#include - -#define TM_YEAR_BASE 1900 - -static const char *afmt[] = { - "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat", -}; -static const char *Afmt[] = { - "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", - "Saturday", -}; -static const char *bfmt[] = { - "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", - "Oct", "Nov", "Dec", -}; -static const char *Bfmt[] = { - "January", "February", "March", "April", "May", "June", "July", - "August", "September", "October", "November", "December", -}; - -static size_t gsize; -static char *pt; - - -static int _add(const char* str) -{ - for (;; ++pt, --gsize) - { - if (!gsize) - return 0; - if (!(*pt = *str++)) - return 1; - } -} - -static int _conv(int n, int digits, char pad) -{ - static char buf[10]; - char *p; - - for (p = buf + sizeof(buf) - 2; n > 0 && p > buf; n /= 10, --digits) - *p-- = n % 10 + '0'; - while (p > buf && digits-- > 0) - *p-- = pad; - return _add(++p); -} - -static size_t _fmt(const char* format, const struct tm* t) -{ - for (; *format; ++format) - { - if (*format == '%') { - if (*(format+1) == '#' ) {format++;} - - switch(*++format) { - case '\0': - --format; - break; - case 'A': - if (t->tm_wday < 0 || t->tm_wday > 6) - return 0; - if (!_add(Afmt[t->tm_wday])) - return 0; - continue; - case 'a': - if (t->tm_wday < 0 || t->tm_wday > 6) - return 0; - if (!_add(afmt[t->tm_wday])) - return 0; - continue; - case 'B': - if (t->tm_mon < 0 || t->tm_mon > 11) - return 0; - if (!_add(Bfmt[t->tm_mon])) - return 0; - continue; - case 'b': - case 'h': - if (t->tm_mon < 0 || t->tm_mon > 11) - return 0; - if (!_add(bfmt[t->tm_mon])) - return 0; - continue; - case 'C': - if (!_fmt("%a %b %e %H:%M:%S %Y", t)) - return 0; - continue; - case 'c': - if (!_fmt("%m/%d/%y %H:%M:%S", t)) - return 0; - continue; - case 'e': - if (!_conv(t->tm_mday, 2, ' ')) - return 0; - continue; - case 'D': - if (!_fmt("%m/%d/%y", t)) - return 0; - continue; - case 'd': - if (!_conv(t->tm_mday, 2, '0')) - return 0; - continue; - case 'H': - if (!_conv(t->tm_hour, 2, '0')) - return 0; - continue; - case 'I': - if (!_conv(t->tm_hour % 12 ? t->tm_hour % 12 : 12, 2, '0')) - return 0; - continue; - case 'j': - if (!_conv(t->tm_yday + 1, 3, '0')) - return 0; - continue; - case 'k': - if (!_conv(t->tm_hour, 2, ' ')) - return 0; - continue; - case 'l': - if (!_conv(t->tm_hour % 12 ? t->tm_hour % 12 : 12, 2, ' ')) - return 0; - continue; - case 'M': - if (!_conv(t->tm_min, 2, '0')) - return 0; - continue; - case 'm': - if (!_conv(t->tm_mon + 1, 2, '0')) - return 0; - continue; - case 'n': - if (!_add("\n")) - return 0; - continue; - case 'p': - if (!_add(t->tm_hour >= 12 ? "PM" : "AM")) - return 0; - continue; - case 'R': - if (!_fmt("%H:%M", t)) - return 0; - continue; - case 'r': - if (!_fmt("%I:%M:%S %p", t)) - return 0; - continue; - case 'S': - if (!_conv(t->tm_sec, 2, '0')) - return 0; - continue; - case 'T': - case 'X': - if (!_fmt("%H:%M:%S", t)) - return 0; - continue; - case 't': - if (!_add("\t")) - return 0; - continue; - case 'U': - if (!_conv((t->tm_yday + 7 - t->tm_wday) / 7, 2, '0')) - return 0; - continue; - case 'W': - if (!_conv((t->tm_yday + 7 - (t->tm_wday ? (t->tm_wday - 1) : 6)) / 7, 2, '0')) - return 0; - continue; - case 'w': - if (!_conv(t->tm_wday, 1, '0')) - return 0; - continue; - case 'x': - if (!_fmt("%m/%d/%y", t)) - return 0; - continue; - case 'y': - if (!_conv((t->tm_year + TM_YEAR_BASE) % 100, 2, '0')) - return 0; - continue; - case 'Y': - if (!_conv(t->tm_year + TM_YEAR_BASE, 4, '0')) - return 0; - continue; - case 'Z': -#if 0 - /* FIXME: tm_zone doesnt exist in windows */ - if (!t->tm_zone || !_add(t->tm_zone)) -#endif - return 0; - continue; - case '%': - /* - * X311J/88-090 (4.12.3.5): if conversion char is - * undefined, behavior is undefined. Print out the - * character itself as printf(3) does. - */ - default: - break; - } - } - if (!gsize--) - return 0; - *pt++ = *format; - } - return gsize; -} - -/* - * @implemented - */ -size_t -strftime(char *s, size_t maxsize, const char *format, const struct tm *t) -{ - pt = s; - if ((gsize = maxsize) < 1) - return 0; - if (_fmt(format, t)) - { - *pt = '\0'; - return maxsize - gsize; - } - return 0; -} - -/* - * @implemented - */ -size_t wcsftime(wchar_t* s, size_t maxsize, const wchar_t* format, const struct tm* t) -{ - char *x; - char *f; - size_t i,j; - if ((gsize = maxsize) < 1) - return 0; - x = malloc(maxsize); - j = wcslen(format); - f = malloc(j+1); - for(i=0;i - -/* - * @implemented - */ -char* _strtime(char* time) -{ - static const char format[] = "HH':'mm':'ss"; - - GetTimeFormatA(LOCALE_NEUTRAL, 0, NULL, format, time, 9); - - return time; -} diff --git a/reactos/lib/sdk/crt/time/time.c b/reactos/lib/sdk/crt/time/time.c deleted file mode 100644 index 93d9ee10231..00000000000 --- a/reactos/lib/sdk/crt/time/time.c +++ /dev/null @@ -1,222 +0,0 @@ -/* - * COPYRIGHT: See COPYING in the top level directory - * PROJECT: ReactOS system libraries - * FILE: lib/msvcrt/time/time.c - * PURPOSE: Get system time - * PROGRAMER: Ariadne - * UPDATE HISTORY: - * 28/12/98: Created - */ -/* - * DOS file system functions - * - * Copyright 1993 Erik Bos - * Copyright 1996 Alexandre Julliard - */ - -#include - -VOID WINAPI GetSystemTimeAsFileTime(LPFILETIME lpSystemTimeAsFileTime); - -/* - * @implemented - */ -time_t time(time_t* t) -{ - FILETIME SystemTime; - DWORD Remainder; - time_t tt; - GetSystemTimeAsFileTime(&SystemTime); - tt = FileTimeToUnixTime(&SystemTime,&Remainder); - if (t) - *t = tt; - return tt; -} - -/*********************************************************************** - * DOSFS_UnixTimeToFileTime - * - * Convert a Unix time to FILETIME format. - * The FILETIME structure is a 64-bit value representing the number of - * 100-nanosecond intervals since January 1, 1601, 0:00. - * 'remainder' is the nonnegative number of 100-ns intervals - * corresponding to the time fraction smaller than 1 second that - * couldn't be stored in the time_t value. - */ -void UnixTimeToFileTime( time_t unix_time, FILETIME *filetime, - DWORD remainder ) -{ - /* NOTES: - - CONSTANTS: - The time difference between 1 January 1601, 00:00:00 and - 1 January 1970, 00:00:00 is 369 years, plus the leap years - from 1604 to 1968, excluding 1700, 1800, 1900. - This makes (1968 - 1600) / 4 - 3 = 89 leap days, and a total - of 134774 days. - - Any day in that period had 24 * 60 * 60 = 86400 seconds. - - The time difference is 134774 * 86400 * 10000000, which can be written - 116444736000000000 - 27111902 * 2^32 + 3577643008 - 413 * 2^48 + 45534 * 2^32 + 54590 * 2^16 + 32768 - - If you find that these constants are buggy, please change them in all - instances in both conversion functions. - - VERSIONS: - There are two versions, one of them uses long long variables and - is presumably faster but not ISO C. The other one uses standard C - data types and operations but relies on the assumption that negative - numbers are stored as 2's complement (-1 is 0xffff....). If this - assumption is violated, dates before 1970 will not convert correctly. - This should however work on any reasonable architecture where WINE - will run. - - DETAILS: - - Take care not to remove the casts. I have tested these functions - (in both versions) for a lot of numbers. I would be interested in - results on other compilers than GCC. - - The operations have been designed to account for the possibility - of 64-bit time_t in future UNICES. Even the versions without - internal long long numbers will work if time_t only is 64 bit. - A 32-bit shift, which was necessary for that operation, turned out - not to work correctly in GCC, besides giving the warning. So I - used a double 16-bit shift instead. Numbers are in the ISO version - represented by three limbs, the most significant with 32 bit, the - other two with 16 bit each. - - As the modulo-operator % is not well-defined for negative numbers, - negative divisors have been avoided in DOSFS_FileTimeToUnixTime. - - There might be quicker ways to do this in C. Certainly so in - assembler. - - Claus Fischer, fischer@iue.tuwien.ac.at - */ - - - - - unsigned long a0; /* 16 bit, low bits */ - unsigned long a1; /* 16 bit, medium bits */ - unsigned long a2; /* 32 bit, high bits */ - - /* Copy the unix time to a2/a1/a0 */ - a0 = unix_time & 0xffff; - a1 = (unix_time >> 16) & 0xffff; - /* This is obsolete if unix_time is only 32 bits, but it does not hurt. - Do not replace this by >> 32, it gives a compiler warning and it does - not work. */ - a2 = (unix_time >= 0 ? (unix_time >> 16) >> 16 : - ~((~unix_time >> 16) >> 16)); - - /* Multiply a by 10000000 (a = a2/a1/a0) - Split the factor into 10000 * 1000 which are both less than 0xffff. */ - a0 *= 10000; - a1 = a1 * 10000 + (a0 >> 16); - a2 = a2 * 10000 + (a1 >> 16); - a0 &= 0xffff; - a1 &= 0xffff; - - a0 *= 1000; - a1 = a1 * 1000 + (a0 >> 16); - a2 = a2 * 1000 + (a1 >> 16); - a0 &= 0xffff; - a1 &= 0xffff; - - /* Add the time difference and the remainder */ - a0 += 32768 + (remainder & 0xffff); - a1 += 54590 + (remainder >> 16 ) + (a0 >> 16); - a2 += 27111902 + (a1 >> 16); - a0 &= 0xffff; - a1 &= 0xffff; - - /* Set filetime */ - filetime->dwLowDateTime = (a1 << 16) + a0; - filetime->dwHighDateTime = a2; -} - - -/*********************************************************************** - * DOSFS_FileTimeToUnixTime - * - * Convert a FILETIME format to Unix time. - * If not NULL, 'remainder' contains the fractional part of the filetime, - * in the range of [0..9999999] (even if time_t is negative). - */ -time_t FileTimeToUnixTime( const FILETIME *filetime, DWORD *remainder ) -{ - /* Read the comment in the function DOSFS_UnixTimeToFileTime. */ - - unsigned long a0; /* 16 bit, low bits */ - unsigned long a1; /* 16 bit, medium bits */ - unsigned long a2; /* 32 bit, high bits */ - unsigned long r; /* remainder of division */ - unsigned int carry; /* carry bit for subtraction */ - int negative; /* whether a represents a negative value */ - - /* Copy the time values to a2/a1/a0 */ - a2 = (unsigned long)filetime->dwHighDateTime; - a1 = ((unsigned long)filetime->dwLowDateTime ) >> 16; - a0 = ((unsigned long)filetime->dwLowDateTime ) & 0xffff; - - /* Subtract the time difference */ - if (a0 >= 32768 ) a0 -= 32768 , carry = 0; - else a0 += (1 << 16) - 32768 , carry = 1; - - if (a1 >= 54590 + carry) a1 -= 54590 + carry, carry = 0; - else a1 += (1 << 16) - 54590 - carry, carry = 1; - - a2 -= 27111902 + carry; - - /* If a is negative, replace a by (-1-a) */ - negative = (a2 >= ((unsigned long)1) << 31); - if (negative) - { - /* Set a to -a - 1 (a is a2/a1/a0) */ - a0 = 0xffff - a0; - a1 = 0xffff - a1; - a2 = ~a2; - } - - /* Divide a by 10000000 (a = a2/a1/a0), put the rest into r. - Split the divisor into 10000 * 1000 which are both less than 0xffff. */ - a1 += (a2 % 10000) << 16; - a2 /= 10000; - a0 += (a1 % 10000) << 16; - a1 /= 10000; - r = a0 % 10000; - a0 /= 10000; - - a1 += (a2 % 1000) << 16; - a2 /= 1000; - a0 += (a1 % 1000) << 16; - a1 /= 1000; - r += (a0 % 1000) * 10000; - a0 /= 1000; - - /* If a was negative, replace a by (-1-a) and r by (9999999 - r) */ - if (negative) - { - /* Set a to -a - 1 (a is a2/a1/a0) */ - a0 = 0xffff - a0; - a1 = 0xffff - a1; - a2 = ~a2; - - r = 9999999 - r; - } - - if (remainder) *remainder = r; - - /* Do not replace this by << 32, it gives a compiler warning and it does - not work. */ - return ((((time_t)a2) << 16) << 16) + (a1 << 16) + a0; - -} - - - diff --git a/reactos/lib/sdk/crt/time/tz_vars.c b/reactos/lib/sdk/crt/time/tz_vars.c deleted file mode 100644 index 05af8a4d1f4..00000000000 --- a/reactos/lib/sdk/crt/time/tz_vars.c +++ /dev/null @@ -1,35 +0,0 @@ -#include -#include -#include - - -int _daylight; -int _timezone; - - -void _set_daylight_export(int value) -{ - _daylight = value; -} - -void _set_timezone_export(int value) -{ - _timezone = value; -} - - -/********************************************************************* - * __p_daylight (MSVCRT.@) - */ -void* __p__daylight(void) -{ - return &_daylight; -} - -/********************************************************************* - * __p__timezone (MSVCRT.@) - */ -int* __p__timezone(void) -{ - return &_timezone; -} diff --git a/reactos/lib/sdk/crt/time/tzfile.h b/reactos/lib/sdk/crt/time/tzfile.h deleted file mode 100644 index 3999029adb9..00000000000 --- a/reactos/lib/sdk/crt/time/tzfile.h +++ /dev/null @@ -1,160 +0,0 @@ -/* Copyright (C) 1995 DJ Delorie, see COPYING.DJ for details */ -#ifndef __dj_include_tzfile_h__ -#define __dj_include_tzfile_h__ - -#ifdef __cplusplus -extern "C" { -#endif - -#ifndef __dj_ENFORCE_ANSI_FREESTANDING - -#ifndef __STRICT_ANSI__ - -#ifndef _POSIX_SOURCE - -/* - * Copyright (c) 1988 Regents of the University of California. - * All rights reserved. - * - * This code is derived from software contributed to Berkeley by - * Arthur David Olson of the National Cancer Institute. - * - * Redistribution and use in source and binary forms are permitted provided - * that: (1) source distributions retain this entire copyright notice and - * comment, and (2) distributions including binaries display the following - * acknowledgement: ``This product includes software developed by the - * University of California, Berkeley and its contributors'' in the - * documentation or other materials provided with the distribution and in - * all advertising materials mentioning features or use of this software. - * Neither the name of the University nor the names of its contributors may - * be used to endorse or promote products derived from this software without - * specific prior written permission. - * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. - * - * @(#)tzfile.h 5.9 (Berkeley) 6/11/90 - */ - -/* -** Information about time zone files. -*/ - - /* Time zone object file directory */ -#define TZDIR "/usr/share/zoneinfo" -#define TZDEFAULT "/etc/localtime" -#define TZDEFRULES "posixrules" - -/* -** Each file begins with. . . -*/ - -struct tzhead { - char tzh_reserved[24]; /* reserved for future use */ - char tzh_ttisstdcnt[4]; /* coded number of trans. time flags */ - char tzh_leapcnt[4]; /* coded number of leap seconds */ - char tzh_timecnt[4]; /* coded number of transition times */ - char tzh_typecnt[4]; /* coded number of local time types */ - char tzh_charcnt[4]; /* coded number of abbr. chars */ -}; - -/* -** . . .followed by. . . -** -** tzh_timecnt (char [4])s coded transition times a la time(2) -** tzh_timecnt (unsigned char)s types of local time starting at above -** tzh_typecnt repetitions of -** one (char [4]) coded GMT offset in seconds -** one (unsigned char) used to set tm_isdst -** one (unsigned char) that's an abbreviation list index -** tzh_charcnt (char)s '\0'-terminated zone abbreviations -** tzh_leapcnt repetitions of -** one (char [4]) coded leap second transition times -** one (char [4]) total correction after above -** tzh_ttisstdcnt (char)s indexed by type; if TRUE, transition -** time is standard time, if FALSE, -** transition time is wall clock time -** if absent, transition times are -** assumed to be wall clock time -*/ - -/* -** In the current implementation, "tzset()" refuses to deal with files that -** exceed any of the limits below. -*/ - -/* -** The TZ_MAX_TIMES value below is enough to handle a bit more than a -** year's worth of solar time (corrected daily to the nearest second) or -** 138 years of Pacific Presidential Election time -** (where there are three time zone transitions every fourth year). -*/ -#define TZ_MAX_TIMES 370 - -#define NOSOLAR /* 4BSD doesn't currently handle solar time */ - -#ifndef NOSOLAR -#define TZ_MAX_TYPES 256 /* Limited by what (unsigned char)'s can hold */ -#else -#define TZ_MAX_TYPES 10 /* Maximum number of local time types */ -#endif - -#define TZ_MAX_CHARS 50 /* Maximum number of abbreviation characters */ - -#define TZ_MAX_LEAPS 50 /* Maximum number of leap second corrections */ - -#define SECSPERMIN 60 -#define MINSPERHOUR 60 -#define HOURSPERDAY 24 -#define DAYSPERWEEK 7 -#define DAYSPERNYEAR 365 -#define DAYSPERLYEAR 366 -#define SECSPERHOUR (SECSPERMIN * MINSPERHOUR) -#define SECSPERDAY ((long) SECSPERHOUR * HOURSPERDAY) -#define MONSPERYEAR 12 - -#define TM_SUNDAY 0 -#define TM_MONDAY 1 -#define TM_TUESDAY 2 -#define TM_WEDNESDAY 3 -#define TM_THURSDAY 4 -#define TM_FRIDAY 5 -#define TM_SATURDAY 6 - -#define TM_JANUARY 0 -#define TM_FEBRUARY 1 -#define TM_MARCH 2 -#define TM_APRIL 3 -#define TM_MAY 4 -#define TM_JUNE 5 -#define TM_JULY 6 -#define TM_AUGUST 7 -#define TM_SEPTEMBER 8 -#define TM_OCTOBER 9 -#define TM_NOVEMBER 10 -#define TM_DECEMBER 11 - -#define TM_YEAR_BASE 1900 - -#define EPOCH_YEAR 1970 -#define EPOCH_WDAY TM_THURSDAY - -/* -** Accurate only for the past couple of centuries; -** that will probably do. -*/ - -#define isleap(y) ((((y) % 4) == 0 && ((y) % 100) != 0) || ((y) % 400) == 0) - -#endif /* !_POSIX_SOURCE */ -#endif /* !__STRICT_ANSI__ */ -#endif /* !__dj_ENFORCE_ANSI_FREESTANDING */ - -#ifndef __dj_ENFORCE_FUNCTION_CALLS -#endif /* !__dj_ENFORCE_FUNCTION_CALLS */ - -#ifdef __cplusplus -} -#endif - -#endif /* __dj_include_tzfile_h__ */ diff --git a/reactos/lib/sdk/crt/time/wctime.c b/reactos/lib/sdk/crt/time/wctime.c deleted file mode 100644 index bb843508b31..00000000000 --- a/reactos/lib/sdk/crt/time/wctime.c +++ /dev/null @@ -1,72 +0,0 @@ -/* Copyright (C) 1995 DJ Delorie, see COPYING.DJ for details */ -/* This file has been modified by DJ Delorie. These modifications are -** Copyright (C) 1995 DJ Delorie, 24 Kirsten Ave, Rochester NH, -** 03867-2954, USA. -*/ - -/* - * Copyright (c) 1987, 1989 Regents of the University of California. - * All rights reserved. - * - * This code is derived from software contributed to Berkeley by - * Arthur David Olson of the National Cancer Institute. - * - * Redistribution and use in source and binary forms are permitted provided - * that: (1) source distributions retain this entire copyright notice and - * comment, and (2) distributions including binaries display the following - * acknowledgement: ``This product includes software developed by the - * University of California, Berkeley and its contributors'' in the - * documentation or other materials provided with the distribution and in - * all advertising materials mentioning features or use of this software. - * Neither the name of the University nor the names of its contributors may - * be used to endorse or promote products derived from this software without - * specific prior written permission. - * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. - */ - -#include -#include "tzfile.h" - -/* - * @implemented - */ -wchar_t* _wasctime(const struct tm* timeptr) -{ -#ifdef __GNUC__ - static const wchar_t wday_name[DAYSPERWEEK][3] = { - L"Sun", L"Mon", L"Tue", L"Wed", L"Thu", L"Fri", L"Sat" - }; - static const wchar_t mon_name[MONSPERYEAR][3] = { - L"Jan", L"Feb", L"Mar", L"Apr", L"May", L"Jun", - L"Jul", L"Aug", L"Sep", L"Oct", L"Nov", L"Dec" - }; -#else - static const wchar_t wday_name[DAYSPERWEEK][4] = { - L"Sun", L"Mon", L"Tue", L"Wed", L"Thu", L"Fri", L"Sat" - }; - static const wchar_t mon_name[MONSPERYEAR][4] = { - L"Jan", L"Feb", L"Mar", L"Apr", L"May", L"Jun", - L"Jul", L"Aug", L"Sep", L"Oct", L"Nov", L"Dec" - }; -#endif - static wchar_t result[26]; - - (void)swprintf(result, L"%.3s %.3s%3d %02d:%02d:%02d %d\n", - wday_name[timeptr->tm_wday], - mon_name[timeptr->tm_mon], - timeptr->tm_mday, timeptr->tm_hour, - timeptr->tm_min, timeptr->tm_sec, - TM_YEAR_BASE + timeptr->tm_year); - return result; -} - - -/* - * @implemented - */ -wchar_t* _wctime(const time_t* const timep) -{ - return _wasctime(localtime(timep)); -} diff --git a/reactos/lib/sdk/crt/time/wstrdate.c b/reactos/lib/sdk/crt/time/wstrdate.c deleted file mode 100644 index a19e3b9d5d2..00000000000 --- a/reactos/lib/sdk/crt/time/wstrdate.c +++ /dev/null @@ -1,23 +0,0 @@ -/* - * COPYRIGHT: See COPYING in the top level directory - * PROJECT: ReactOS system libraries - * FILE: lib/msvcrt/time/strtime.c - * PURPOSE: Fills a buffer with a formatted date representation - * PROGRAMER: Ariadne - * UPDATE HISTORY: - * 28/12/98: Created - */ -#include - -/* - * @implemented - */ -wchar_t* _wstrdate(wchar_t* date) -{ - static const WCHAR format[] = { 'M','M','\'','/','\'','d','d','\'','/','\'','y','y',0 }; - - GetDateFormatW(LOCALE_NEUTRAL, 0, NULL, format, (LPWSTR)date, 9); - - return date; - -} diff --git a/reactos/lib/sdk/crt/time/wstrtime.c b/reactos/lib/sdk/crt/time/wstrtime.c deleted file mode 100644 index bc8f5bb3d50..00000000000 --- a/reactos/lib/sdk/crt/time/wstrtime.c +++ /dev/null @@ -1,22 +0,0 @@ -/* - * COPYRIGHT: See COPYING in the top level directory - * PROJECT: ReactOS system libraries - * FILE: lib/msvcrt/time/strtime.c - * PURPOSE: Fills a buffer with a formatted time representation - * PROGRAMER: Ariadne - * UPDATE HISTORY: - * 28/12/98: Created - */ -#include - -/* - * @implemented - */ -wchar_t* _wstrtime(wchar_t* time) -{ - static const WCHAR format[] = { 'H','H','\'',':','\'','m','m','\'',':','\'','s','s',0 }; - - GetTimeFormatW(LOCALE_NEUTRAL, 0, NULL, format, (LPWSTR)time, 9); - - return time; -}