HelenOS sources

CEV_POS           870 uspace/app/terminal/terminal.c 		cevent.type = CEV_POS;
CEV_POS           262 uspace/dist/src/c/demos/edit/edit.c 		case CEV_POS:
CEV_POS           926 uspace/lib/clui/src/tinput.c 		case CEV_POS:
CEV_POS            56 uspace/lib/console/src/con_srv.c 	case CEV_POS:
CEV_POS           195 uspace/lib/console/src/console.c 	case CEV_POS:
CEV_POS           344 uspace/lib/ui/src/ui.c 	case CEV_POS:
CEV_POS           523 uspace/lib/ui/src/ui.c 			if (ev.type == CEV_POS && ev.ev.pos.type == POS_PRESS)
CEV_POS           447 uspace/srv/hid/console/console.c 	event.type = CEV_POS;
CEV_POS           463 uspace/srv/hid/console/console.c 	event.type = CEV_POS;
HelenOS homepage, sources at GitHub