From 9023ba4a81d597c8694432655833cf23d83c6cde Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Wed, 2 Jan 2013 22:16:52 +0100
Subject: PlaylistVector: use std::list

---
 src/PlaylistVector.hxx | 68 ++++++++++++++++++++++----------------------------
 1 file changed, 30 insertions(+), 38 deletions(-)

(limited to 'src/PlaylistVector.hxx')

diff --git a/src/PlaylistVector.hxx b/src/PlaylistVector.hxx
index 14445315..0a4cd95b 100644
--- a/src/PlaylistVector.hxx
+++ b/src/PlaylistVector.hxx
@@ -21,43 +21,35 @@
 #define MPD_PLAYLIST_VECTOR_HXX
 
 #include "PlaylistInfo.hxx"
-#include "util/list.h"
-
-#include <sys/time.h>
-
-#define playlist_vector_for_each(pos, head) \
-	list_for_each_entry(pos, head, siblings)
-
-#define playlist_vector_for_each_safe(pos, n, head) \
-	list_for_each_entry_safe(pos, n, head, siblings)
-
-void
-playlist_vector_deinit(struct list_head *pv);
-
-/**
- * Caller must lock the #db_mutex.
- */
-PlaylistInfo *
-playlist_vector_find(struct list_head *pv, const char *name);
-
-/**
- * Caller must lock the #db_mutex.
- */
-void
-playlist_vector_add(struct list_head *pv, PlaylistInfo &&pi);
-
-/**
- * Caller must lock the #db_mutex.
- *
- * @return true if the vector or one of its items was modified
- */
-bool
-playlist_vector_update_or_add(struct list_head *pv, PlaylistInfo &&pi);
-
-/**
- * Caller must lock the #db_mutex.
- */
-bool
-playlist_vector_remove(struct list_head *pv, const char *name);
+#include "gcc.h"
+
+#include <list>
+
+class PlaylistVector : protected std::list<PlaylistInfo> {
+protected:
+	/**
+	 * Caller must lock the #db_mutex.
+	 */
+	gcc_pure
+	iterator find(const char *name);
+
+public:
+	using std::list<PlaylistInfo>::empty;
+	using std::list<PlaylistInfo>::begin;
+	using std::list<PlaylistInfo>::end;
+	using std::list<PlaylistInfo>::erase;
+
+	/**
+	 * Caller must lock the #db_mutex.
+	 *
+	 * @return true if the vector or one of its items was modified
+	 */
+	bool UpdateOrInsert(PlaylistInfo &&pi);
+
+	/**
+	 * Caller must lock the #db_mutex.
+	 */
+	bool erase(const char *name);
+};
 
 #endif /* SONGVEC_H */
-- 
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