lopt               51 user/bin/ls/ls.c static int lopt=0;
lopt               63 user/bin/ls/ls.c 		case 'l': lopt=1; break;
lopt              141 user/bin/ls/ls.c 	if (lopt || sopt) {
lopt              160 user/bin/ls/ls.c 	if (lopt) {