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std.cfg: Do not take the return value of std::locale::global() into account.

This commit is contained in:
orbitcowboy 2018-05-30 16:04:40 +02:00
parent 7681bbf227
commit ef82477d11
2 changed files with 7 additions and 2 deletions
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3
cfg/std.cfg
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@ -4898,9 +4898,8 @@ The obsolete function 'gets' is called. With 'gets' you'll get a buffer overrun
<noreturn>false</noreturn> <noreturn>false</noreturn>
<leak-ignore/> <leak-ignore/>
</function> </function>
<!-- static std::locale std::locale::global( const locale& loc ); --> <!-- static std::locale std::locale::global( const std::locale& loc ); -->
<function name="std::locale::global"> <function name="std::locale::global">
<use-retval/>
<returnValue type="struct std::locale"/> <returnValue type="struct std::locale"/>
<noreturn>false</noreturn> <noreturn>false</noreturn>
<leak-ignore/> <leak-ignore/>

6
test/cfg/std.cpp
View File

@ -3071,6 +3071,12 @@ void ignoredReturnValue_string_compare(std::string teststr, std::wstring testwst
testwstr.compare(L"wtest"); testwstr.compare(L"wtest");
} }
void ignoredReturnValue_locale_global(const std::locale& loc)
{
// no ignoredReturnValue shall be shown for
std::locale::global(loc);
}
void ignoredReturnValue_make_pair() void ignoredReturnValue_make_pair()
{ {
// cppcheck-suppress ignoredReturnValue // cppcheck-suppress ignoredReturnValue