47 lines
1.5 KiB
C
47 lines
1.5 KiB
C
/*
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* Copyright (c) 2017, Intel Corporation
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included
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* in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*/
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#pragma once
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#ifndef _WIN32
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#ifndef __STDC_LIB_EXT1__
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#if __STDC_WANT_LIB_EXT1__ != 1
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#include <errno.h>
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#include <cstdio>
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inline int fopen_s(FILE **pFile, const char *filename, const char *mode) {
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if ((pFile == nullptr) || (filename == nullptr) || (mode == nullptr)) {
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return -EINVAL;
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}
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*pFile = fopen(filename, mode);
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if (*pFile == nullptr) {
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return -errno;
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}
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return 0;
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}
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#endif
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#endif
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#endif
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