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[EVENTCREATE]: Use wcstoul() to retrieve and check for valid numerical values.

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svn path=/trunk/; revision=75733
This commit is contained in:
Hermès Bélusca-Maïto
2017-09-01 20:35:25 +00:00
parent 4e1f270f19
commit 5e78e7c3c1
1 changed files with 12 additions and 1 deletions
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13
reactos/base/applications/cmdutils/eventcreate/eventcreate.c
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@@ -914,7 +914,18 @@ DoParse(
// case TYPE_U16:
case TYPE_U32:
{
*(ULONG*)Options[Option].Value = (ULONG)_wtol(argv[i]);
PWCHAR pszNext = NULL;
/* The number is specified in base 10 */
// NOTE: We might use '0' so that the base is automatically determined.
*(ULONG*)Options[Option].Value = wcstoul(argv[i], &pszNext, 10);
if (*pszNext)
{
/* The value is not a valid numeric value and is not allowed */
if (PrintErrorFunc)
PrintErrorFunc(InvalidValue, argv[i], OptionStr);
return FALSE;
}
break;
}