143 		errmsg = "interrupt";  in main()
157 				errmsg = "invalid filename";  in main()
164 			fprintf(stderr, "%s\n", errmsg);  in main()
175 				errmsg = "warning: file modified";  in main()
180 						    lineno, errmsg);  in main()
191 			errmsg = "unexpected end-of-file";  in main()
209 			errmsg = "warning: file modified";  in main()
213 					    lineno, errmsg);  in main()
221 					    lineno, errmsg);  in main()
223 				fprintf(stderr, "%s\n", errmsg);  in main()
230 					    lineno, errmsg);  in main()
270 		errmsg = "invalid address";			\
344 				errmsg = "invalid address";  in next_addr()
363 		errmsg = "destination expected"; \
366 		errmsg = "invalid address"; \
382 		errmsg = "invalid address"; \
410 		errmsg = "invalid command suffix"; \
476 			errmsg = "unexpected address";  in exec_command()
479 			errmsg = "unexpected command suffix";  in exec_command()
495 			errmsg = "no current filename";  in exec_command()
507 			errmsg = "unexpected address";  in exec_command()
510 			errmsg = "unexpected command suffix";  in exec_command()
515 			errmsg = "invalid redirection";  in exec_command()
528 			errmsg = "cannot nest global commands";  in exec_command()
542 			errmsg = "unexpected address";  in exec_command()
546 		if (*errmsg) fprintf(stderr, "%s\n", errmsg);  in exec_command()
550 			errmsg = "unexpected address";  in exec_command()
554 		if ((garrulous = 1 - garrulous) && *errmsg)  in exec_command()
555 			fprintf(stderr, "%s\n", errmsg);  in exec_command()
559 			errmsg = "invalid address";  in exec_command()
579 			errmsg = "invalid address";  in exec_command()
599 			errmsg = "invalid destination";  in exec_command()
625 			errmsg = "unexpected address";  in exec_command()
634 			errmsg = "unexpected address";  in exec_command()
642 			errmsg = "unexpected command suffix";  in exec_command()
654 			errmsg = "no current filename";  in exec_command()
689 					errmsg = "invalid command suffix";  in exec_command()
695 			errmsg = "no previous substitution";  in exec_command()
700 			errmsg = "invalid pattern delimiter";  in exec_command()
761 			errmsg = "unexpected address";  in exec_command()
775 			errmsg = "unexpected command suffix";  in exec_command()
788 			errmsg = "no current filename";  in exec_command()
802 			errmsg = "unexpected address";  in exec_command()
806 		errmsg = "crypt unavailable";  in exec_command()
829 			errmsg = "unexpected address";  in exec_command()
848 		errmsg = "unknown command";  in exec_command()
865 		errmsg = "invalid address";  in check_addr_range()
894 	errmsg = "no match";  in get_matching_node_addr()
911 			errmsg = "invalid filename";  in get_filename()
923 			errmsg = "filename too long";  in get_filename()
929 		errmsg = "no current filename";  in get_filename()
954 		errmsg = "shell access restricted";  in get_shell_command()
979 				errmsg = "no previous command";  in get_shell_command()
990 				errmsg = "no current filename";  in get_shell_command()
1208 		errmsg = "invalid address";  in display_lines()
1233 		errmsg = "invalid mark character";  in mark_line_node()
1247 		errmsg = "invalid mark character";  in get_marked_node_addr()
1276 		errmsg = "out of memory";  in dup_line_node()
1393 		errmsg = "shell access restricted";  in is_legal_filename()