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/*
* Copyright © Microsoft Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*/
#ifndef _COMPAT_WIN32_H_
#define _COMPAT_WIN32_H_
#include <windows.h>
#ifdef __cplusplus
extern "C" {
#endif
/* The setenv() function returns zero on success, or -1 on error, with
* errno set to indicate the cause of the error.
*
* SetEnvironmentVariableA Return value
* If the function succeeds, the return value is nonzero.
* If the function fails, the return value is zero.
*/
inline int setenv(const char *varname, const char *value_string, int overwrite)
{
return SetEnvironmentVariableA(varname, value_string) ? 0 : -1;
}
/* The unsetenv() function returns zero on success, or -1 on error,
* with errno set to indicate the cause of the error.
* SetEnvironmentVariableA Return value
* If the function succeeds, the return value is nonzero.
* If the function fails, the return value is zero.
*/
inline int unsetenv(const char *varname)
{
return SetEnvironmentVariableA(varname, NULL) ? 0 : -1;
}
#ifdef __cplusplus
}
#endif
#endif /* _COMPAT_WIN32_H_ */
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