ok, tagtracker now tracks title, this has the disadvantage of needing to sort

src/dbUtils.c

@@ -213,7 +213,7 @@ void freeListCommandItem(ListCommandItem * item) {
 	free(item);
 }
 
-void printUnvisitedTags(FILE * fp, Song * song, int tagType) {
+void visitTag(FILE * fp, Song * song, int tagType) {
 	int i;
 	MpdTag * tag = song->tag;
 
@@ -225,11 +225,8 @@ void printUnvisitedTags(FILE * fp, Song * song, int tagType) {
 	if(!tag) return;
 
 	for(i = 0; i < tag->numOfItems; i++) {
-		if(tag->items[i].type == tagType && 
-			!wasVisitedInTagTracker(tagType, tag->items[i].value))
-		{
-			myfprintf(fp, "%s: %s\n", mpdTagItemKeys[tagType],
-					tag->items[i].value);
+		if(tag->items[i].type == tagType) {
+			visitInTagTracker(tagType, tag->items[i].value);
 		}
 	}
 }
@@ -246,7 +243,7 @@ int listUniqueTagsInDirectory(FILE * fp, Song * song, void * data) {
 		}
 	}
 
-	printUnvisitedTags(fp, song, item->tagType);
+	visitTag(fp, song, item->tagType);
 
 	return 0;
 }
@@ -265,6 +262,10 @@ int listAllUniqueTags(FILE * fp, int type, int numConditionals,
 	ret = traverseAllIn(fp, NULL, listUniqueTagsInDirectory, NULL,
 			(void *)item);
 
+	if(type >= 0 && type <= TAG_NUM_OF_ITEM_TYPES) {
+		printVisitedInTagTracker(fp, type);
+	}
+
 	freeListCommandItem(item);
 
 	return ret;

src/tagTracker.c

@@ -24,8 +24,6 @@ typedef struct tagTrackerItem {
 char * getTagItemString(int type, char * string) {
 	ListNode * node;
 
-	if(type == TAG_ITEM_TITLE) return strdup(string);
-	
 	if(tagLists[type] == NULL) {
 		tagLists[type] = makeList(free, 1);
 	}
@@ -48,11 +46,6 @@ void removeTagItemString(int type, char * string) {
 
 	assert(string);
 
-	if(type == TAG_ITEM_TITLE) {
-		free(string);
-		return;
-	}
-	
 	assert(tagLists[type]);
 	if(tagLists[type] == NULL) return;
 
@@ -124,9 +117,7 @@ void resetVisitedFlagsInTagTracker(int type) {
 }
 
 int wasVisitedInTagTracker(int type, char * str) {
-	int ret;
 	ListNode * node;
-	TagTrackerItem * item;
 
 	if(!tagLists[type]) return 0;
 
@@ -134,9 +125,35 @@ int wasVisitedInTagTracker(int type, char * str) {
 
 	if(!node) return 0;
 
-	item = node->data;
-	ret = item->visited;
-	item->visited = 1;
+	return ((TagTrackerItem *)node->data)->visited;
+}
+
+void visitInTagTracker(int type, char * str) {
+	ListNode * node;
+
+	if(!tagLists[type]) return;
+
+	node = findNodeInList(tagLists[type], str);
 
-	return ret;
+	if(!node) return;
+
+	((TagTrackerItem *)node->data)->visited = 1;
 }
+
+void printVisitedInTagTracker(FILE * fp, int type) {
+	ListNode * node;
+	TagTrackerItem * item;
+
+	if(!tagLists[type]) return;
+
+	node = tagLists[type]->firstNode;
+
+	while(node) {
+		item = node->data;
+		if(item->visited) {
+			myfprintf(fp, "%s: %s\n", mpdTagItemKeys[type],
+					node->key);
+		}
+		node = node->nextNode;
+	}
+

src/tagTracker.h

@@ -17,4 +17,8 @@ void resetVisitedFlagsInTagTracker(int type);
  
 int wasVisitedInTagTracker(int type, char * str);
 
+void visitInTagTracker(int type, char * str);
+
+void printVisitedInTagTracker(FILE * fp, int type);
+
 #endif