diff options
Diffstat (limited to 'cpukit/posix/src/posixtimespecsubtract.c')
-rw-r--r-- | cpukit/posix/src/posixtimespecsubtract.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/cpukit/posix/src/posixtimespecsubtract.c b/cpukit/posix/src/posixtimespecsubtract.c index 1239eb410f..0fa611b6ea 100644 --- a/cpukit/posix/src/posixtimespecsubtract.c +++ b/cpukit/posix/src/posixtimespecsubtract.c @@ -32,19 +32,19 @@ void _POSIX_Timespec_subtract( struct timespec start_struct = *the_start; struct timespec *start = &start_struct; uint32_t nsecs_per_sec = TOD_NANOSECONDS_PER_SECOND; - + if (end->tv_nsec < start->tv_nsec) { int seconds = (start->tv_nsec - end->tv_nsec) / nsecs_per_sec + 1; start->tv_nsec -= nsecs_per_sec * seconds; start->tv_sec += seconds; } - + if (end->tv_nsec - start->tv_nsec > nsecs_per_sec) { int seconds = (start->tv_nsec - end->tv_nsec) / nsecs_per_sec; start->tv_nsec += nsecs_per_sec * seconds; start->tv_sec -= seconds; } - + result->tv_sec = end->tv_sec - start->tv_sec; result->tv_nsec = end->tv_nsec - start->tv_nsec; } |