| /* Wrappers that don't throw invalid parameter notifications |
| with MSVC runtime libraries. |
| Copyright (C) 2011-2019 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 |