1 files changed, 0 insertions, 147 deletions
diff --git a/trunk/src/tagTracker.c b/trunk/src/tagTracker.c
deleted file mode 100644
index ab356e500..000000000
--- a/trunk/src/tagTracker.c
+++ /dev/null
@@ -1,147 +0,0 @@
-/* the Music Player Daemon (MPD)
- * Copyright (C) 2003-2007 by Warren Dukes (warren.dukes@gmail.com)
- * This project's homepage is: http://www.musicpd.org
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-
-#include "tagTracker.h"
-
-#include "tree.h"
-#include "log.h"
-#include "utils.h"
-#include "myfprintf.h"
-
-#include <assert.h>
-#include <stdlib.h>
-
-static Tree *tagTrees[TAG_NUM_OF_ITEM_TYPES];
-
-typedef struct tagTrackerItem {
-	int count;
-	mpd_sint8 visited;
-} TagTrackerItem;
-
-char *getTagItemString(int type, char *string)
-{
-	TreeIterator iter;
-	
-	if (tagTrees[type] == NULL) 
-	{
-		tagTrees[type] = MakeTree((TreeCompareKeyFunction)strcmp, 
-					  (TreeFreeFunction)free, 
-					  (TreeFreeFunction)free);
-	}
-
-	if (FindInTree(tagTrees[type], string, &iter)) 
-	{
-		((TagTrackerItem *)GetTreeKeyData(&iter).data)->count++;
-		return (char *)GetTreeKeyData(&iter).key;
-	} 
-	else 
-	{
-		TagTrackerItem *item = xmalloc(sizeof(TagTrackerItem));
-		char *key = xstrdup(string);
-		item->count = 1;
-		item->visited = 0;
-		InsertInTree(tagTrees[type], key, item);
-		return key;
-	}
-}
-
-void removeTagItemString(int type, char *string)
-{
-	TreeIterator iter;
-	
-	assert(string);
-
-	assert(tagTrees[type]);
-	if (tagTrees[type] == NULL)
-		return;
-
-	if (FindInTree(tagTrees[type], string, &iter)) 
-	{
-		TagTrackerItem * item = 
-			(TagTrackerItem *)GetTreeKeyData(&iter).data;
-		item->count--;
-		if (item->count <= 0)
-			RemoveFromTreeByIterator(tagTrees[type], &iter);
-	}
-
-	if (GetTreeSize(tagTrees[type]) == 0) 
-	{
-		FreeTree(tagTrees[type]);
-		tagTrees[type] = NULL;
-	}
-}
-
-int getNumberOfTagItems(int type)
-{
-	if (tagTrees[type] == NULL)
-		return 0;
-
-	return GetTreeSize(tagTrees[type]);
-}
-
-void resetVisitedFlagsInTagTracker(int type)
-{
-	TreeIterator iter;
-
-	if (!tagTrees[type])
-		return;
-
-	for (SetTreeIteratorToBegin(tagTrees[type], &iter);
-	     !IsTreeIteratorAtEnd(&iter);
-	     IncrementTreeIterator(&iter))
-	{
-		((TagTrackerItem *)GetTreeKeyData(&iter).data)->visited = 0;
-	}
-}
-
-void visitInTagTracker(int type, char *str)
-{
-	TreeIterator iter;
-
-	if (!tagTrees[type])
-		return;
-
-	if (!FindInTree(tagTrees[type], str, &iter))
-		return;
-
-	((TagTrackerItem *)GetTreeKeyData(&iter).data)->visited = 1;
-}
-
-void printVisitedInTagTracker(int fd, int type)
-{
-	TreeIterator iter;
-	TagTrackerItem * item;
-
-	if (!tagTrees[type])
-		return;
-
-	for (SetTreeIteratorToBegin(tagTrees[type], &iter);
-	     !IsTreeIteratorAtEnd(&iter);
-	     IncrementTreeIterator(&iter))
-	{
-		item = ((TagTrackerItem *)GetTreeKeyData(&iter).data);
-
-		if (item->visited) 
-		{
-			fdprintf(fd, 
-				 "%s: %s\n", 
-				 mpdTagItemKeys[type],
-				 (char *)GetTreeKeyData(&iter).key);
-		}
-	}
-}