DTK_ADDTIME(3) Draw Toolkit manual DTK_ADDTIME(3)
NAME
dtk_addtime - timestamp adjustment function
SYNOPSIS
#include <dtk_time.h>
int dtk_addtime(struct dtk_timespec* ts, long sec, long nsec);
DESCRIPTION
The function dtk_addtime() adjusts the time pointed by ts by adding sec seconds and nsec nanoseconds.
RETURN VALUE
On success, the function returns 0, otherwise -1.
ERRORS
dtk_addtime() will fail if:
EINVAL The value in the nsec field was not in the range -999999999 to 999999999.
SEE ALSO
dtk_nanosleep(3), dtk_gettime(3)
EPFL
2011 DTK_ADDTIME(3)
