161 		errmsg = "interrupt";  in main()
175 				errmsg = "invalid filename";  in main()
182 			fprintf(stderr, "%s\n", errmsg);  in main()
193 				errmsg = "warning: file modified";  in main()
198 						    lineno, errmsg);  in main()
209 			errmsg = "unexpected end-of-file";  in main()
227 			errmsg = "warning: file modified";  in main()
231 					    lineno, errmsg);  in main()
239 					    lineno, errmsg);  in main()
241 				fprintf(stderr, "%s\n", errmsg);  in main()
248 					    lineno, errmsg);  in main()
288 		errmsg = "invalid address";			\
362 				errmsg = "invalid address";  in next_addr()
381 		errmsg = "destination expected"; \
384 		errmsg = "invalid address"; \
400 		errmsg = "invalid address"; \
428 		errmsg = "invalid command suffix"; \
494 			errmsg = "unexpected address";  in exec_command()
497 			errmsg = "unexpected command suffix";  in exec_command()
513 			errmsg = "no current filename";  in exec_command()
525 			errmsg = "unexpected address";  in exec_command()
528 			errmsg = "unexpected command suffix";  in exec_command()
533 			errmsg = "invalid redirection";  in exec_command()
546 			errmsg = "cannot nest global commands";  in exec_command()
560 			errmsg = "unexpected address";  in exec_command()
564 		if (*errmsg) fprintf(stderr, "%s\n", errmsg);  in exec_command()
568 			errmsg = "unexpected address";  in exec_command()
572 		if ((garrulous = 1 - garrulous) && *errmsg)  in exec_command()
573 			fprintf(stderr, "%s\n", errmsg);  in exec_command()
577 			errmsg = "invalid address";  in exec_command()
597 			errmsg = "invalid address";  in exec_command()
617 			errmsg = "invalid destination";  in exec_command()
643 			errmsg = "unexpected address";  in exec_command()
652 			errmsg = "unexpected address";  in exec_command()
660 			errmsg = "unexpected command suffix";  in exec_command()
672 			errmsg = "no current filename";  in exec_command()
707 					errmsg = "invalid command suffix";  in exec_command()
713 			errmsg = "no previous substitution";  in exec_command()
718 			errmsg = "invalid pattern delimiter";  in exec_command()
779 			errmsg = "unexpected address";  in exec_command()
793 			errmsg = "unexpected command suffix";  in exec_command()
806 			errmsg = "no current filename";  in exec_command()
820 			errmsg = "unexpected address";  in exec_command()
828 		errmsg = "crypt unavailable";  in exec_command()
852 			errmsg = "unexpected address";  in exec_command()
871 		errmsg = "unknown command";  in exec_command()
888 		errmsg = "invalid address";  in check_addr_range()
917 	errmsg = "no match";  in get_matching_node_addr()
934 			errmsg = "invalid filename";  in get_filename()
946 			errmsg = "filename too long";  in get_filename()
952 		errmsg = "no current filename";  in get_filename()
977 		errmsg = "shell access restricted";  in get_shell_command()
1002 				errmsg = "no previous command";  in get_shell_command()
1013 				errmsg = "no current filename";  in get_shell_command()
1231 		errmsg = "invalid address";  in display_lines()
1256 		errmsg = "invalid mark character";  in mark_line_node()
1270 		errmsg = "invalid mark character";  in get_marked_node_addr()
1299 		errmsg = "out of memory";  in dup_line_node()
1416 		errmsg = "shell access restricted";  in is_legal_filename()