GRU - Generic Reusable Utilities
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gru_time_portable.h
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1/*
2 * Copyright 2017 Otavio Piske <angusyoung@gmail.com>.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
21#ifndef GRU_TIME_PORTABLE_H
22#define GRU_TIME_PORTABLE_H
23
24#if !defined(_WIN32) && !defined(_WIN64)
25#include <sys/time.h>
26#else
27#include <windows.h>
28#endif
29
30#include "common/gru_portable.h"
31
32#ifdef __cplusplus
33extern "C" {
34#endif
35
36#if (!defined __linux__ && !defined __APPLE__)
37gru_export int
38 gru_time_timersub(struct timeval *start, struct timeval *end, struct timeval *result);
39
40#define timersub(start, end, result) gru_time_timersub(start, end, result)
41#endif
42
43#ifdef __cplusplus
44}
45#endif
46
47#endif /* GRU_TIME_PORTABLE_H */
#define gru_export
Definition: gru_portable.h:19
gru_export int gru_time_timersub(struct timeval *start, struct timeval *end, struct timeval *result)
Portable, non-Linux, time utilities.
Definition: gru_time_portable.c:24