[ http://issues.apache.org/jira/browse/STDCXX-2?page=all ]

Martin Sebor updated STDCXX-2:
------------------------------

    Summary: [MSVC] std::num_put bad formatting of 0.0 with precision and showpoint  (was: MSVC std::num_put bad formatting of 0.0 with precision and showpoint)

> [MSVC] std::num_put bad formatting of 0.0 with precision and showpoint
> ----------------------------------------------------------------------
>
>          Key: STDCXX-2
>          URL: http://issues.apache.org/jira/browse/STDCXX-2
>      Project: STDCXX
>         Type: Bug
>   Components: 22. Localization
>     Versions: 4.1.2
>  Environment: Windows/MSVC
>     Reporter: Martin Sebor

>
> When compiled with MSVC (any version), the program below aborts at runtime.
> $ cat t.cpp && cl  -D_RWCONFIG=11s_msvc_7_1 -Ic:/contrib/cygwin/build/sebor/dev-hal/include -I./../../../../include -Ic:/contrib/cygwin/build/sebor/dev-hal/examples/stdlib/manual/../include  -Ic:/contrib/cygwin/build/sebor/dev-hal/include/ansi -I./../../../..
> -Ic:/contrib/cygwin/build/sebor/dev-hal -Ic:/contrib/cygwin/build/sebor/dev-hal/examples/stdlib/manual -I. -nologo -GX -MLd -W3 -Zi -GA -GR -GF -GZ  -c t.cpp && link  -nologo /NODEFAULTLIB:libcpd /debug /LIBPATH:./../../../../lib /OUT:t.exe t.obj  std11s_msvc_7_1.lib user32.lib t.cpp && ./t.exe
> #include <cassert>
> #include <sstream>
> int main ()
> {
>     std::ostringstream strm;
>     strm.setf (strm.showpoint);
>     strm.precision (2);
>     strm << 0.0;
>     assert ("0.0" == strm.str ());
> }
> Assertion failed: "0.0" == strm.str (), file t.cpp, line 13

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