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| author | Łukasz Stelmach <l.stelmach@samsung.com> | 2014-01-15 13:17:08 +0100 |
|---|---|---|
| committer | Łukasz Stelmach <l.stelmach@samsung.com> | 2014-01-15 13:17:08 +0100 |
| commit | 90b2de102fe4c773f9d6ba2da2065f254a5803b6 (patch) | |
| tree | e1fa3d099d6e8eeafd3dd0eef243b8d2f41a0b9b /lib/timespec.h | |
| parent | 20c6d7ec2c817aa561410130efc8c8254fbef2b2 (diff) | |
| download | diffutils-90b2de102fe4c773f9d6ba2da2065f254a5803b6.tar.gz diffutils-90b2de102fe4c773f9d6ba2da2065f254a5803b6.tar.bz2 diffutils-90b2de102fe4c773f9d6ba2da2065f254a5803b6.zip | |
Imported Upstream version 3.3upstream/3.3
Diffstat (limited to 'lib/timespec.h')
| -rw-r--r-- | lib/timespec.h | 24 |
1 files changed, 17 insertions, 7 deletions
diff --git a/lib/timespec.h b/lib/timespec.h index acf815c..d665e6c 100644 --- a/lib/timespec.h +++ b/lib/timespec.h @@ -1,6 +1,6 @@ /* timespec -- System time interface - Copyright (C) 2000, 2002, 2004-2005, 2007, 2009-2011 Free Software + Copyright (C) 2000, 2002, 2004-2005, 2007, 2009-2013 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify @@ -21,6 +21,11 @@ # include <time.h> +_GL_INLINE_HEADER_BEGIN +#ifndef _GL_TIMESPEC_INLINE +# define _GL_TIMESPEC_INLINE _GL_INLINE +#endif + /* Return negative, zero, positive if A < B, A == B, A > B, respectively. For each time stamp T, this code assumes that either: @@ -49,7 +54,7 @@ The (int) cast avoids a gcc -Wconversion warning. */ -static inline int +_GL_TIMESPEC_INLINE int timespec_cmp (struct timespec a, struct timespec b) { return (a.tv_sec < b.tv_sec ? -1 @@ -59,18 +64,21 @@ timespec_cmp (struct timespec a, struct timespec b) /* Return -1, 0, 1, depending on the sign of A. A.tv_nsec must be nonnegative. */ -static inline int +_GL_TIMESPEC_INLINE int timespec_sign (struct timespec a) { return a.tv_sec < 0 ? -1 : a.tv_sec || a.tv_nsec; } -struct timespec timespec_add (struct timespec, struct timespec); -struct timespec timespec_sub (struct timespec, struct timespec); -struct timespec dtotimespec (double); +struct timespec timespec_add (struct timespec, struct timespec) + _GL_ATTRIBUTE_CONST; +struct timespec timespec_sub (struct timespec, struct timespec) + _GL_ATTRIBUTE_CONST; +struct timespec dtotimespec (double) + _GL_ATTRIBUTE_CONST; /* Return an approximation to A, of type 'double'. */ -static inline double +_GL_TIMESPEC_INLINE double timespectod (struct timespec a) { return a.tv_sec + a.tv_nsec / 1e9; @@ -79,4 +87,6 @@ timespectod (struct timespec a) void gettime (struct timespec *); int settime (struct timespec const *); +_GL_INLINE_HEADER_END + #endif |