old_time           95 ext/date/lib/interval.c timelib_time *timelib_add(timelib_time *old_time, timelib_rel_time *interval)
old_time           98 ext/date/lib/interval.c 	timelib_time *t = timelib_time_clone(old_time);
old_time          121 ext/date/lib/interval.c 	if (old_time->dst == 1 && t->dst == 0 && !interval->y && !interval->m && !interval->d) {
old_time          122 ext/date/lib/interval.c 		t->sse -= old_time->z;
old_time          132 ext/date/lib/interval.c timelib_time *timelib_sub(timelib_time *old_time, timelib_rel_time *interval)
old_time          135 ext/date/lib/interval.c 	timelib_time *t = timelib_time_clone(old_time);
old_time          154 ext/date/lib/interval.c 	if (old_time->dst == 1 && t->dst == 0 && !interval->y && !interval->m && !interval->d) {
old_time          155 ext/date/lib/interval.c 		t->sse -= old_time->z;
old_time          159 ext/date/lib/interval.c 	if (old_time->dst == 0 && t->dst == 1 && !interval->y && !interval->m && !interval->d ) {
old_time          160 ext/date/lib/interval.c 		t->sse -= old_time->z;