52 lines
1.4 KiB
C
52 lines
1.4 KiB
C
/* Wrappers that don't throw invalid parameter notifications
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with MSVC runtime libraries.
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Copyright (C) 2011-2022 Free Software Foundation, Inc.
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This file is free software: you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as
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published by the Free Software Foundation; either version 2.1 of the
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License, or (at your option) any later version.
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This file is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>. */
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#include <config.h>
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/* Specification. */
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#include "msvc-nothrow.h"
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/* Get declarations of the native Windows API functions. */
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#define WIN32_LEAN_AND_MEAN
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#include <windows.h>
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#if HAVE_MSVC_INVALID_PARAMETER_HANDLER
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# include "msvc-inval.h"
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#endif
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#undef _get_osfhandle
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#if HAVE_MSVC_INVALID_PARAMETER_HANDLER
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intptr_t
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_gl_nothrow_get_osfhandle (int fd)
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{
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intptr_t result;
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TRY_MSVC_INVAL
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{
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result = _get_osfhandle (fd);
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}
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CATCH_MSVC_INVAL
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{
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result = (intptr_t) INVALID_HANDLE_VALUE;
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}
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DONE_MSVC_INVAL;
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return result;
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}
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#endif
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