93 int	Saferrno;	/* internal `errno' for exit */  variable
135 				Saferrno = E_BADARGS;  in main()
140 				Saferrno = E_BADARGS;  in main()
188 				Saferrno = E_BADARGS;  in main()
195 				Saferrno = E_BADARGS;  in main()
204 					Saferrno = E_BADARGS;  in main()
218 				Saferrno = E_BADARGS;  in main()
227 					Saferrno = E_BADARGS;  in main()
236 				Saferrno = E_BADARGS;  in main()
246 				Saferrno = E_BADARGS;  in main()
253 				Saferrno = E_BADARGS;  in main()
267 		Saferrno = E_BADARGS;  in main()
275 		Saferrno = E_SAFERR;  in main()
280 		Saferrno = E_SYSERR;  in main()
285 		Saferrno = E_SAFERR;  in main()
292 			Saferrno = E_NOPRIV;  in main()
301 			Saferrno = E_NOPRIV;  in main()
310 			Saferrno = E_NOPRIV;  in main()
319 			Saferrno = E_NOPRIV;  in main()
328 			Saferrno = E_NOPRIV;  in main()
337 			Saferrno = E_NOPRIV;  in main()
354 			Saferrno = E_NOPRIV;  in main()
363 			Saferrno = E_NOPRIV;  in main()
372 			Saferrno = E_NOPRIV;  in main()
379 			Saferrno = E_SYSERR;  in main()
383 			Saferrno = E_NOEXIST;  in main()
424 	Saferrno = E_BADARGS;
463 		Saferrno = E_SYSERR;
467 		Saferrno = E_DUP;
484 				Saferrno = E_SYSERR;
489 				Saferrno = E_SYSERR;
495 				Saferrno = E_SYSERR;
511 			Saferrno = E_SYSERR;
539 		Saferrno = E_SYSERR;
550 		Saferrno = E_SYSERR;
562 		Saferrno = E_SYSERR;
570 		Saferrno = E_SYSERR;
581 		Saferrno = E_SYSERR;
595 			Saferrno = E_SYSERR;
601 			Saferrno = E_BADARGS;
607 			Saferrno = E_BADARGS;
623 		Saferrno = E_SYSERR;
690 		Saferrno = E_SYSERR;
694 		Saferrno = E_NOEXIST;
703 			Saferrno = E_SYSERR;
709 		Saferrno = E_SYSERR;
715 		Saferrno = E_SYSERR;
928 		Saferrno = E_NOEXIST;
952 		Saferrno = E_SAFERR;
984 		Saferrno = E_SYSERR;
988 		Saferrno = E_SYSERR;
999 		Saferrno = E_SYSERR;
1019 		Saferrno = E_SYSERR;
1044 		Saferrno = E_SYSERR;  in openpipe()
1053 		Saferrno = E_SYSERR;  in openpipe()
1079 		Saferrno = E_SYSERR;
1128 			Saferrno = E_SACNOTRUN;
1144 				Saferrno = E_SYSERR;
1148 				Saferrno = E_SYSERR;
1157 		Saferrno = E_PMRUN;
1161 		Saferrno = E_PMNOTRUN;
1165 		Saferrno = E_NOEXIST;
1169 		Saferrno = E_SAFERR;
1173 		Saferrno = E_SAFERR;
1177 		Saferrno = E_SAFERR;
1181 		Saferrno = E_RECOVER;
1185 		Saferrno = E_SAFERR;
1189 		Saferrno = E_SAFERR;