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| author | info@mode42.com <info@mode42.com> | 2026-08-08 03:54:55 +0000 |
|---|---|---|
| committer | info@mode42.com <info@mode42.com> | 2026-08-08 03:54:55 +0000 |
| commit | 20cb29c2f8c5c87bc590896854a20b1473ceb358 (patch) | |
| tree | 2857f41513a56ad41af97b57362639298aa7f033 /include/hybbx/posix_time.h | |
#2
Diffstat (limited to 'include/hybbx/posix_time.h')
| -rw-r--r-- | include/hybbx/posix_time.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/include/hybbx/posix_time.h b/include/hybbx/posix_time.h new file mode 100644 index 0000000..6790120 --- /dev/null +++ b/include/hybbx/posix_time.h @@ -0,0 +1,21 @@ +#ifndef HYBBX_POSIX_TIME_H +#define HYBBX_POSIX_TIME_H + +/* + * clock_gettime(CLOCK_MONOTONIC) and usleep() on glibc/Linux (GCC 15+ C99). + * Include before <time.h> / <unistd.h> in .c files, or rely on CMake + * _DEFAULT_SOURCE on Linux builds. + */ +#if defined(__linux__) || defined(__GLIBC__) +#ifndef _DEFAULT_SOURCE +#define _DEFAULT_SOURCE 1 +#endif +#endif + +#include <time.h> + +#if !defined(_WIN32) +#include <unistd.h> +#endif + +#endif /* HYBBX_POSIX_TIME_H */ |