63 void fatal(int, char *, char *);
92 			fatal(255, "unknown option: %s", optchar);  in main()
106 				fatal(255, "unknown group: %s", group);  in main()
114 					fatal(2,  in main()
117 					fatal(2, "group id invalid: %s", group);  in main()
124 			fatal(255, "unknown user id: %s", argv[0]);  in main()
131 				fatal(2, "user id too large: %s", argv[0]);  in main()
133 				fatal(2, "user id invalid: %s", argv[0]);  in main()
176 		fatal(255, "%s", savedir);  in chownr()
212 		fatal(255, "can't change back to %s", savedir);  in chownr()
229 fatal(int status, char *fmt, char *a)  in fatal()  function