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Diffstat (limited to 'libglusterfs/src/timespec.h')
| -rw-r--r-- | libglusterfs/src/timespec.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/libglusterfs/src/timespec.h b/libglusterfs/src/timespec.h new file mode 100644 index 000000000..c584c82c0 --- /dev/null +++ b/libglusterfs/src/timespec.h @@ -0,0 +1,24 @@ +/* + Copyright (c) 2013 Red Hat, Inc. <http://www.redhat.com> + This file is part of GlusterFS. + + This file is licensed to you under your choice of the GNU Lesser + General Public License, version 3 or any later version (LGPLv3 or + later), or the GNU General Public License, version 2 (GPLv2), in all + cases as published by the Free Software Foundation. +*/ + +#ifndef __INCLUDE_TIMESPEC_H__ +#define __INCLUDE_TIMESPEC_H__ + +#include <stdint.h> + +#define TS(ts) ((ts.tv_sec * 1000000000LL) + ts.tv_nsec) +#define NANO (+1.0E-9) +#define GIGA UINT64_C(1000000000) + +void tv2ts (struct timeval tv, struct timespec *ts); +void timespec_now (struct timespec *ts); +void timespec_adjust_delta (struct timespec ts, struct timespec delta); + +#endif /* __INCLUDE_TIMESPEC_H__ */ |