usage            1100 user/testbin/psort/psort.c 			usage();
usage            1109 user/testbin/psort/psort.c 		    default: usage(); return;
usage             140 user/testbin/randcall/main.c 			usage();
usage             147 user/testbin/randcall/main.c 		usage();
usage             156 user/testbin/randcall/main.c 			usage();