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std.cfg: Added more test for strncmp() and wmemcmp().

This commit is contained in:
orbitcowboy 2022-04-21 16:09:36 +02:00
parent f53ad2391a
commit e06169cf8d
2 changed files with 36 additions and 12 deletions
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24
test/cfg/std.c
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@ -414,12 +414,6 @@ void nullPointer_memcmp(char *p)
(void)memcmp(p, 0, 123);
}
void nullPointer_wmemcmp(wchar_t *p)
{
// cppcheck-suppress nullPointer
(void)wmemcmp(p, 0, 123);
}
void nullPointer_vsnprintf(const char * format, ...)
{
va_list args;
@ -3616,6 +3610,24 @@ void bufferAccessOutOfBounds_strncmp(void)
(void)strncmp(dest,src,3);
}
void nullPointer_wmemcmp(const wchar_t* s1, const wchar_t* s2, size_t n)
{
// cppcheck-suppress nullPointer
(void)wmemcmp(NULL,s2,n);
// cppcheck-suppress nullPointer
(void)wmemcmp(s1,NULL,n);
(void)wmemcmp(s1,s2,n);
}
void nullPointer_strncmp(const char *s1, const char *s2, size_t n)
{
// cppcheck-suppress nullPointer
(void)strncmp(NULL,s2,n);
// cppcheck-suppress nullPointer
(void)strncmp(s1,NULL,n);
(void)strncmp(s1,s2,n);
}
void uninitvar_wcsxfrm(void)
{
wchar_t *ds;

24
test/cfg/std.cpp
View File

@ -1274,6 +1274,24 @@ wchar_t* nullPointer_fgetws(wchar_t* buffer, int n, FILE* stream)
return std::fgetws(buffer, n, stream);
}
void nullPointer_wmemcmp(const wchar_t* s1, const wchar_t* s2, size_t n)
{
// cppcheck-suppress nullPointer
(void)std::wmemcmp(NULL,s2,n);
// cppcheck-suppress nullPointer
(void)std::wmemcmp(s1,NULL,n);
(void)std::wmemcmp(s1,s2,n);
}
void nullPointer_strncmp(const char *s1, const char *s2, size_t n)
{
// cppcheck-suppress nullPointer
(void)std::strncmp(NULL,s2,n);
// cppcheck-suppress nullPointer
(void)std::strncmp(s1,NULL,n);
(void)std::strncmp(s1,s2,n);
}
char* nullPointer_fgets(char *buffer, int n, FILE *stream)
{
// cppcheck-suppress nullPointer
@ -3537,12 +3555,6 @@ void nullPointer_memcmp(char *p)
(void)std::memcmp(p, 0, 123);
}
void nullPointer_wmemcmp(wchar_t *p)
{
// cppcheck-suppress nullPointer
(void)std::wmemcmp(p, 0, 123);
}
///////////////////////////////////////////////////////////////////////
// <algorithm>
///////////////////////////////////////////////////////////////////////