walkero
/
cppcheck
1
0
Fork 0
Code Issues Pull Requests Projects Releases 1 Wiki Activity

std.cfg: Defined own rule for wmemcpy to avoid FPs because of different return types.

This commit is contained in:
orbitcowboy 2020-09-05 07:12:41 +02:00
parent 3a67c9a33d
commit f396571b6c
1 changed files with 21 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
cfg/std.cfg
View File

@ -3859,8 +3859,7 @@ The obsolete function 'gets' is called. With 'gets' you'll get a buffer overrun
</arg>
</function>
<!-- void * memcpy(void *ct, const void *cs, size_t n);-->
<!-- wchar_t * wmemcpy(wchar_t *ct, const wchar_t *cs, size_t n);-->
<function name="memcpy,std::memcpy,wmemcpy,std::wmemcpy">
<function name="memcpy">
<returnValue type="void *"/>
<noreturn>false</noreturn>
<leak-ignore/>
@ -3879,6 +3878,26 @@ The obsolete function 'gets' is called. With 'gets' you'll get a buffer overrun
<valid>0:</valid>
</arg>
</function>
<!-- wchar_t * wmemcpy(wchar_t *ct, const wchar_t *cs, size_t n);-->
<function name="std::memcpy,wmemcpy,std::wmemcpy">
<returnValue type="wchar_t *"/>
<noreturn>false</noreturn>
<leak-ignore/>
<arg nr="1" direction="out">
<not-null/>
<minsize type="argvalue" arg="3"/>
</arg>
<arg nr="2" direction="in">
<not-null/>
<not-uninit/>
<minsize type="argvalue" arg="3"/>
</arg>
<arg nr="3" direction="in">
<not-uninit/>
<not-bool/>
<valid>0:</valid>
</arg>
</function>
<!-- errno_t memcpy_s( void *restrict dest, rsize_t destsz, const void *restrict src, rsize_t count );-->
<!-- errno_t wmemcpy_s( wchar_t *restrict dest, rsize_t destsz, const wchar_t *restrict src, rsize_t count );-->
<function name="memcpy_s,wmemcpy_s">