HelenOS sources

fts_not_set       475 uspace/lib/c/generic/thread/fibril_synch.c 		case fts_not_set:
fts_not_set       529 uspace/lib/c/generic/thread/fibril_synch.c 	timer->state = fts_not_set;
fts_not_set       543 uspace/lib/c/generic/thread/fibril_synch.c 	assert(timer->state == fts_not_set || timer->state == fts_fired);
fts_not_set       589 uspace/lib/c/generic/thread/fibril_synch.c 	assert(timer->state == fts_not_set || timer->state == fts_fired);
fts_not_set       651 uspace/lib/c/generic/thread/fibril_synch.c 	timer->state = fts_not_set;
fts_not_set       457 uspace/srv/net/dhcp/dhcp.c 	if ((dlink->timeout->state == fts_not_set) ||
HelenOS homepage, sources at GitHub