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windows.cfg: Added support for _mbscat().

This commit is contained in:
orbitcowboy 2018-05-28 10:08:11 +02:00
parent 36f7585798
commit 75e28e46c5
3 changed files with 42 additions and 1 deletions
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13
cfg/windows.cfg
View File

@ -5295,6 +5295,19 @@ HFONT CreateFont(
<not-uninit/> <not-uninit/>
</arg> </arg>
</function> </function>
<!-- unsigned char *_mbscat(unsigned char *strDestination, const unsigned char *strSource); -->
<function name="_mbscat">
<returnValue type="unsigned char *"/>
<noreturn>false</noreturn>
<leak-ignore/>
<arg nr="1">
<not-null/>
</arg>
<arg nr="2">
<not-null/>
<not-uninit/>
</arg>
</function>
<!-- Intrinsic __noop https://docs.microsoft.com/en-us/cpp/intrinsics/noop --> <!-- Intrinsic __noop https://docs.microsoft.com/en-us/cpp/intrinsics/noop -->
<function name="__noop"> <function name="__noop">
<noreturn>false</noreturn> <noreturn>false</noreturn>

28
test/cfg/windows.cpp
View File

@ -765,3 +765,31 @@ HANDLE test_CreateThread(LPSECURITY_ATTRIBUTES lpThreadAttributes,
// no warning shall be shown for // no warning shall be shown for
return CreateThread(lpThreadAttributes, dwStackSize, lpStartAddress, lpParameter, dwCreationFlags, lpThreadId); return CreateThread(lpThreadAttributes, dwStackSize, lpStartAddress, lpParameter, dwCreationFlags, lpThreadId);
} }
// unsigned char *_mbscat(unsigned char *strDestination, const unsigned char *strSource);
unsigned char * uninitvar_mbscat(unsigned char *strDestination, const unsigned char *strSource)
{
unsigned char *uninit_deststr;
unsigned char *uninit_srcstr;
// cppcheck-suppress uninitvar
(void)_mbscat(uninit_deststr,uninit_srcstr);
// cppcheck-suppress uninitvar
(void)_mbscat(strDestination,uninit_srcstr);
// cppcheck-suppress uninitvar
(void)_mbscat(uninit_deststr,uninit_deststr);
// no warning shall be shown for
return _mbscat(strDestination,strSource);
}
// unsigned char *_mbscat(unsigned char *strDestination, const unsigned char *strSource);
unsigned char * nullPointer_mbscat(unsigned char *strDestination, const unsigned char *strSource)
{
// cppcheck-suppress nullPointer
(void)_mbscat(0,strSource);
// cppcheck-suppress nullPointer
(void)_mbscat(strDestination,0);
// no warning shall be shown for
return _mbscat(strDestination,strSource);
}