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msvcrt: Use the parameter checking macros for strncpy_s.

This commit is contained in:
Eric Pouech 2010-10-29 15:39:03 +02:00 committed by Alexandre Julliard
parent 00f07046c0
commit c10a6d74d5
1 changed files with 2 additions and 3 deletions
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5
dlls/msvcrt/heap.c
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@ -572,8 +572,7 @@ int CDECL strncpy_s(char *dest, MSVCRT_size_t numberOfElements,
if(!count)
return 0;
if(!dest || !src || !numberOfElements) {
MSVCRT__invalid_parameter(NULL, NULL, NULL, 0, 0);
if (!MSVCRT_CHECK_PMT(dest != NULL) || !MSVCRT_CHECK_PMT(src != NULL) || !MSVCRT_CHECK_PMT(numberOfElements != 0)) {
*MSVCRT__errno() = MSVCRT_EINVAL;
return MSVCRT_EINVAL;
}
@ -591,7 +590,7 @@ int CDECL strncpy_s(char *dest, MSVCRT_size_t numberOfElements,
return 0;
}
MSVCRT__invalid_parameter(NULL, NULL, NULL, 0, 0);
MSVCRT_INVALID_PMT("dest[numberOfElements] is too small");
dest[0] = '\0';
*MSVCRT__errno() = MSVCRT_EINVAL;
return MSVCRT_EINVAL;