X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=ao_write.c;h=fdae8eea542f97720f963f281bddd121cf5d0a38;hp=a45d4fb946eea25087746fc786712229dae0dacc;hb=5cb5db1fbf8f9b96c3b5a1e0cc7de9e710757540;hpb=b66dfd41e268e64b65d2990bdec3d3a7e119e234

diff --git a/ao_write.c b/ao_write.c
index a45d4fb9..fdae8eea 100644
--- a/ao_write.c
+++ b/ao_write.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2011-2012 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2011-2013 Andre Noll <maan@systemlinux.org>
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
@@ -276,7 +276,7 @@ fail:
 	return -E_AO_PTHREAD;
 }
 
-static void aow_post_select(__a_unused struct sched *s,
+static int aow_post_select(__a_unused struct sched *s,
 		struct task *t)
 {
 	struct writer_node *wn = container_of(t, struct writer_node, task);
@@ -291,7 +291,7 @@ static void aow_post_select(__a_unused struct sched *s,
 		if (ret < 0)
 			goto remove_btrn;
 		if (ret == 0)
-			return;
+			return 0;
 		get_btr_sample_rate(wn->btrn, &rate);
 		get_btr_channels(wn->btrn, &ch);
 		get_btr_sample_format(wn->btrn, &format);
@@ -312,7 +312,7 @@ static void aow_post_select(__a_unused struct sched *s,
 		ret = aow_create_thread(wn);
 		if (ret < 0)
 			goto remove_thread_btrn;
-		return;
+		return 0;
 	}
 	pthread_mutex_lock(&pawd->mutex);
 	ret = btr_node_status(wn->btrn, wn->min_iqs, BTR_NT_LEAF);
@@ -334,21 +334,21 @@ remove_thread_btrn:
 remove_btrn:
 	btr_remove_node(&wn->btrn);
 out:
-	t->error = ret;
+	return ret;
 }
 
-__malloc static void *aow_parse_config_or_die(const char *options)
+__malloc static void *aow_parse_config_or_die(int argc, char **argv)
 {
 	struct ao_write_args_info *conf = para_calloc(sizeof(*conf));
 
 	/* exits on errors */
-	ao_cmdline_parser_string(options, conf, "ao_write");
+	ao_write_cmdline_parser(argc, argv, conf);
 	return conf;
 }
 
 static void aow_free_config(void *conf)
 {
-	ao_cmdline_parser_free(conf);
+	ao_write_cmdline_parser_free(conf);
 }
 
 /**
@@ -365,15 +365,13 @@ void ao_write_init(struct writer *w)
 	ao_info **driver_list;
 	char **dh; /* detailed help */
 
-	ao_cmdline_parser_init(&dummy);
+	ao_write_cmdline_parser_init(&dummy);
 	w->close = aow_close;
 	w->pre_select = aow_pre_select;
 	w->post_select = aow_post_select;
 	w->parse_config_or_die = aow_parse_config_or_die;
 	w->free_config = aow_free_config;
-	w->help = (struct ggo_help) {
-		.short_help = ao_write_args_info_help,
-	};
+	w->help = (struct ggo_help)DEFINE_GGO_HELP(ao_write);
 	/* create detailed help containing all supported drivers/options */
 	for (i = 0; ao_write_args_info_detailed_help[i]; i++)
 		; /* nothing */
@@ -411,7 +409,7 @@ void ao_write_init(struct writer *w)
 	}
 	dh[num_lines] = NULL;
 	w->help.detailed_help = (const char **)dh;
-	ao_cmdline_parser_free(&dummy);
+	ao_write_cmdline_parser_free(&dummy);
 	ao_shutdown();
 }