1 #ifndef _BABELTRACE_INCLUDE_COMPAT_TIME_H
2 #define _BABELTRACE_INCLUDE_COMPAT_TIME_H
5 * babeltrace/compat/time.h
7 * Copyright (C) 2013 JP Ikaheimonen <jp_ikaheimonen@mentor.com>
8 * 2016 Michael Jeanson <mjeanson@efficios.com>
10 * Permission is hereby granted, free of charge, to any person obtaining a copy
11 * of this software and associated documentation files (the "Software"), to deal
12 * in the Software without restriction, including without limitation the rights
13 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
14 * copies of the Software, and to permit persons to whom the Software is
15 * furnished to do so, subject to the following conditions:
17 * The above copyright notice and this permission notice shall be included in
18 * all copies or substantial portions of the Software.
20 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
21 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
22 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
23 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
24 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
25 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
38 * The Windows version of the time functions use one common tm structure per
39 * thread which makes them thread-safe. Implement the POSIX _r variants by
40 * copying this to a user supplied struct.
44 struct tm
*bt_gmtime_r(const time_t *timep
, struct tm
*result
)
52 local_res
= gmtime(timep
);
58 memcpy(result
, local_res
, sizeof(struct tm
));
65 struct tm
*bt_localtime_r(const time_t *timep
, struct tm
*result
)
73 local_res
= localtime(timep
);
79 memcpy(result
, local_res
, sizeof(struct tm
));
85 #else /* __MINGW32__ */
88 struct tm
*bt_gmtime_r(const time_t *timep
, struct tm
*result
)
90 return gmtime_r(timep
, result
);
94 struct tm
*bt_localtime_r(const time_t *timep
, struct tm
*result
)
96 return localtime_r(timep
, result
);
99 #endif /* __MINGW32__ */
100 #endif /* _BABELTRACE_INCLUDE_COMPAT_TIME_H */
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