383 		       const char * const usagestr[])  in parse_options_step()  argument
404 				return usage_with_options_internal(usagestr, options, 0, ctx);  in parse_options_step()
408 				return parse_options_usage(usagestr, options, arg, 1);  in parse_options_step()
420 					return usage_with_options_internal(usagestr, options, 0, ctx);  in parse_options_step()
424 					return parse_options_usage(usagestr, options, arg, 1);  in parse_options_step()
453 			return usage_with_options_internal(usagestr, options, 1, ctx);  in parse_options_step()
455 			return usage_with_options_internal(usagestr, options, 0, ctx);  in parse_options_step()
462 			return parse_options_usage(usagestr, options, arg, 0);  in parse_options_step()
481 	parse_options_usage(usagestr, options, arg, excl_short_opt);  in parse_options_step()
500 			const char *const subcommands[], const char *usagestr[], int flags)  in parse_options_subcommand()  argument
507 	if (subcommands && !usagestr[0]) {  in parse_options_subcommand()
518 		usagestr[0] = strdup(buf.buf);  in parse_options_subcommand()
523 	switch (parse_options_step(&ctx, options, usagestr)) {  in parse_options_subcommand()
551 		usage_with_options(usagestr, options);  in parse_options_subcommand()
558 		  const char * const usagestr[], int flags)  in parse_options()  argument
561 					(const char **) usagestr, flags);  in parse_options()
722 int usage_with_options_internal(const char * const *usagestr,  in usage_with_options_internal()  argument
728 	if (!usagestr)  in usage_with_options_internal()
738 	fprintf(stderr, "\n Usage: %s\n", *usagestr++);  in usage_with_options_internal()
739 	while (*usagestr && **usagestr)  in usage_with_options_internal()
740 		fprintf(stderr, "    or: %s\n", *usagestr++);  in usage_with_options_internal()
741 	while (*usagestr) {  in usage_with_options_internal()
743 				**usagestr ? "    " : "",  in usage_with_options_internal()
744 				*usagestr);  in usage_with_options_internal()
745 		usagestr++;  in usage_with_options_internal()
768 void usage_with_options(const char * const *usagestr,  in usage_with_options()  argument
772 	usage_with_options_internal(usagestr, opts, 0, NULL);  in usage_with_options()
776 void usage_with_options_msg(const char * const *usagestr,  in usage_with_options_msg()  argument
787 	usage_with_options_internal(usagestr, opts, 0, NULL);  in usage_with_options_msg()
791 int parse_options_usage(const char * const *usagestr,  in parse_options_usage()  argument
795 	if (!usagestr)  in parse_options_usage()
798 	fprintf(stderr, "\n Usage: %s\n", *usagestr++);  in parse_options_usage()
799 	while (*usagestr && **usagestr)  in parse_options_usage()
800 		fprintf(stderr, "    or: %s\n", *usagestr++);  in parse_options_usage()
801 	while (*usagestr) {  in parse_options_usage()
803 				**usagestr ? "    " : "",  in parse_options_usage()
804 				*usagestr);  in parse_options_usage()
805 		usagestr++;  in parse_options_usage()