X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=audiod.c;h=8f2a72ac8700ee0699c19d78724cbe1d6ec61296;hp=c183491f5f0e81fafe51ff9d88f521bbada3c811;hb=7c203d1479735238d886236cd947961a5fb74f8d;hpb=06b3e7bc1b04def7488a5c5cd65de00aca655612

diff --git a/audiod.c b/audiod.c
index c183491f..8f2a72ac 100644
--- a/audiod.c
+++ b/audiod.c
@@ -428,7 +428,7 @@ static void close_filters(struct slot_info *s)
 	struct audio_format_info *a = afi + s->format;
 	if (a->num_filters == 0)
 		return;
-	for (i = 0; i < a->num_filters; i++) {
+	for (i = a->num_filters - 1; i >= 0; i--) {
 		struct filter_node *fn = s->fns + i;
 		struct filter *f;
 
@@ -1301,17 +1301,17 @@ static void set_initial_status(void)
 
 __noreturn static void print_help_and_die(void)
 {
-	int d = conf.detailed_help_given;
-	const char **p = d? audiod_args_info_detailed_help
-		: audiod_args_info_help;
-
-	printf_or_die("%s\n\n", version_single_line("audiod"));
-	printf_or_die("%s\n\n", audiod_args_info_usage);
-	for (; *p; p++)
-		printf_or_die("%s\n", *p);
-	print_receiver_helps(d);
-	print_filter_helps(d);
-	print_writer_helps(d);
+	struct ggo_help h = DEFINE_GGO_HELP(audiod);
+	bool d = conf.detailed_help_given;
+	unsigned flags;
+
+	flags = d? GPH_STANDARD_FLAGS_DETAILED : GPH_STANDARD_FLAGS;
+	ggo_print_help(&h, flags);
+
+	flags = d? GPH_MODULE_FLAGS_DETAILED : GPH_MODULE_FLAGS;
+	print_receiver_helps(flags);
+	print_filter_helps(flags);
+	print_writer_helps(flags);
 	exit(0);
 }