X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=compress_filter.c;h=0c0200e7e3b522af5aad7bb0a9f86f7e32024218;hp=499a9e7674305dde3d7189e73f75fed772a54b04;hb=820ae21f7a453408dca3faa9ff1d28ca94d60009;hpb=0a6c0e26b73d0cbf4b324b38e1be484d6a6c27e8

diff --git a/compress_filter.c b/compress_filter.c
index 499a9e76..0c0200e7 100644
--- a/compress_filter.c
+++ b/compress_filter.c
@@ -41,7 +41,7 @@ static void compress_close(struct filter_node *fn)
 	free(fn->private_data);
 }
 
-static void compress_post_select(__a_unused struct sched *s, struct task *t)
+static int compress_post_select(__a_unused struct sched *s, struct task *t)
 {
 	struct filter_node *fn = container_of(t, struct filter_node, task);
 	struct private_compress_data *pcd = fn->private_data;
@@ -56,12 +56,11 @@ static void compress_post_select(__a_unused struct sched *s, struct task *t)
 
 	//inplace = false;
 next_buffer:
-	t->error = 0;
 	ret = btr_node_status(btrn, fn->min_iqs, BTR_NT_INTERNAL);
 	if (ret < 0)
 		goto err;
 	if (ret == 0)
-		return;
+		return 0;
 	btr_merge(btrn, fn->min_iqs);
 	length = btr_next_buffer(btrn, &inbuf) & ~(size_t)1;
 	if (length == 0) { /* eof and 1 byte available */
@@ -113,8 +112,8 @@ next_buffer:
 	goto next_buffer;
 err:
 	assert(ret < 0);
-	t->error = ret;
 	btr_remove_node(&fn->btrn);
+	return ret;
 }
 
 /** TODO: Add sanity checks */
@@ -159,8 +158,5 @@ void compress_filter_init(struct filter *f)
 	f->post_select = compress_post_select;
 	f->parse_config = compress_parse_config;
 	f->free_config = compress_free_config;
-	f->help = (struct ggo_help) {
-		.short_help = compress_filter_args_info_help,
-		.detailed_help = compress_filter_args_info_detailed_help
-	};
+	f->help = (struct ggo_help)DEFINE_GGO_HELP(compress_filter);
 }