diff options
author | Joel Sherrill <joel.sherrill@OARcorp.com> | 2007-05-16 15:04:25 +0000 |
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committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 2007-05-16 15:04:25 +0000 |
commit | f919582d8faf16aa161982aa0201c115e15365f4 (patch) | |
tree | 559439c6cff1a482d77b24fe349dab4f48ddc7f1 /cpukit/score/src/timespecgreaterthan.c | |
parent | 2007-05-16 Ralf Corsépius <ralf.corsepius@rtems.org> (diff) | |
download | rtems-f919582d8faf16aa161982aa0201c115e15365f4.tar.bz2 |
2007-05-16 Joel Sherrill <joel.sherrill@oarcorp.com>
* score/Makefile.am, score/include/rtems/score/timespec.h: Add division
and greater than operations for timespecs.
* score/src/timespecdivide.c, score/src/timespecgreaterthan.c:
New files.
Diffstat (limited to 'cpukit/score/src/timespecgreaterthan.c')
-rw-r--r-- | cpukit/score/src/timespecgreaterthan.c | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/cpukit/score/src/timespecgreaterthan.c b/cpukit/score/src/timespecgreaterthan.c new file mode 100644 index 0000000000..5541760212 --- /dev/null +++ b/cpukit/score/src/timespecgreaterthan.c @@ -0,0 +1,42 @@ +/** + * @file score/src/timespecgreaterthan.c + */ + +/* + * COPYRIGHT (c) 1989-2007. + * On-Line Applications Research Corporation (OAR). + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + * + * $Id$ + */ + +#if HAVE_CONFIG_H +#include "config.h" +#endif + +#include <sys/types.h> + +#include <rtems/system.h> +#include <rtems/score/timespec.h> +#include <rtems/score/tod.h> + +boolean _Timespec_Greater_than( + const struct timespec *lhs, + const struct timespec *rhs +) +{ + if ( lhs->tv_sec > rhs->tv_sec ) + return TRUE; + + if ( lhs->tv_sec < rhs->tv_sec ) + return FALSE; + + /* ASSERT: lhs->tv_sec == rhs->tv_sec */ + if ( lhs->tv_nsec > rhs->tv_nsec ) + return TRUE; + + return FALSE; +} |