52 lines
1.3 KiB
C
52 lines
1.3 KiB
C
|
/* Wrappers that don't throw invalid parameter notifications
|
||
|
|
with MSVC runtime libraries.
|
||
|
|
Copyright (C) 2011-2020 Free Software Foundation, Inc.
|
||
|
|
|
||
|
|
This program is free software; you can redistribute it and/or modify
|
||
|
|
it under the terms of the GNU General Public License as published by
|
||
|
|
the Free Software Foundation; either version 3, or (at your option)
|
||
|
|
any later version.
|
||
|
|
|
||
|
|
This program is distributed in the hope that it will be useful,
|
||
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
|
GNU General Public License for more details.
|
||
|
|
|
||
|
|
You should have received a copy of the GNU General Public License along
|
||
|
|
with this program; if not, see <https://www.gnu.org/licenses/>. */
|
||
|
|
|
||
|
|
#include <config.h>
|
||
|
|
|
||
|
|
/* Specification. */
|
||
|
|
#include "msvc-nothrow.h"
|
||
|
|
|
||
|
|
/* Get declarations of the native Windows API functions. */
|
||
|
|
#define WIN32_LEAN_AND_MEAN
|
||
|
|
#include <windows.h>
|
||
|
|
|
||
|
|
#if HAVE_MSVC_INVALID_PARAMETER_HANDLER
|
||
|
|
# include "msvc-inval.h"
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#undef _get_osfhandle
|
||
|
|
|
||
|
|
#if HAVE_MSVC_INVALID_PARAMETER_HANDLER
|
||
|
|
intptr_t
|
||
|
|
_gl_nothrow_get_osfhandle (int fd)
|
||
|
|
{
|
||
|
|
intptr_t result;
|
||
|
|
|
||
|
|
TRY_MSVC_INVAL
|
||
|
|
{
|
||
|
|
result = _get_osfhandle (fd);
|
||
|
|
}
|
||
|
|
CATCH_MSVC_INVAL
|
||
|
|
{
|
||
|
|
result = (intptr_t) INVALID_HANDLE_VALUE;
|
||
|
|
}
|
||
|
|
DONE_MSVC_INVAL;
|
||
|
|
|
||
|
|
return result;
|
||
|
|
}
|
||
|
|
#endif
|