Switched most buffers to wide chars, added general ref class, now clear mpd errors, added track and command completion

1 files changed, 0 insertions, 49 deletions

diff --git a/tag.c b/tag.c
index e464dbc..452d099 100644
--- a/tag.c
+++ b/tag.c
@@ -1,53 +1,4 @@
 #include "tag.h"
 #include "link.h"
 
-static struct link *
-tagrefs_ffind(struct link *head, struct tag *tag)
-{
-	struct link *iter;
 
-	for (iter = head->next; iter; iter = iter->next) {
-		if (UPCAST(iter, struct tag_ref)->tag == tag)
-			return iter;
-	}
-
-	return NULL;
-}
-
-int
-tagrefs_incl(struct link *head, struct tag *tag)
-{
-	struct link *ref;
-
-	ref = tagrefs_ffind(head, tag);
-	return ref != NULL;
-}
-
-void
-tagrefs_add(struct link *head, struct tag *tag)
-{
-	struct tag_ref *ref;
-
-	if (tagrefs_incl(head, tag))
-		return;
-
-	ref = malloc(sizeof(struct tag_ref));
-	ASSERT(ref != NULL);
-	ref->link = LINK_EMPTY;
-	ref->tag = tag;
-	link_push_back(head, &ref->link);
-}
-
-void
-tagrefs_rm(struct link *head, struct tag *tag)
-{
-	struct link *ref;
-	struct tag_ref *tagref;
-
-	ref = tagrefs_ffind(head, tag);
-	if (!ref) return;
-
-	tagref = UPCAST(ref, struct tag_ref);
-	link_pop(ref);
-	free(tagref);
-}