bin/ed/main.c

95 static char old_filename[PATH_MAX] = ""; /* default filename */
169 				if (strlcpy(old_filename, *argv, sizeof(old_filename))
170 				    >= sizeof(old_filename))
509 			 strlcpy(old_filename, fnp, PATH_MAX);
511 		if (*fnp == '\0' && *old_filename == '\0') {
516 		if (read_file(*fnp ? fnp : old_filename, 0) < 0)
537 			strlcpy(old_filename, fnp, PATH_MAX);
538 		printf("%s\n", strip_escapes(old_filename));
667 		if (*old_filename == '\0' && *fnp != '!')
668 			strlcpy(old_filename, fnp, PATH_MAX);
670 		if (*fnp == '\0' && *old_filename == '\0') {
675 		if ((addr = read_file(*fnp ? fnp : old_filename, second_addr)) < 0)
801 		if (*old_filename == '\0' && *fnp != '!')
802 			strlcpy(old_filename, fnp, PATH_MAX);
804 		if (*fnp == '\0' && *old_filename == '\0') {
809 		if ((addr = write_file(*fnp ? fnp : old_filename,
950 	else if (*old_filename == '\0') {
1011 			if (*old_filename  == '\0') {
1015 			j = strlen(s = strip_escapes(old_filename));