search/find rewrite

git-svn-id: https://svn.musicpd.org/mpd/branches/r2562-metadata-handling-rewrite@2584 09075e82-0dd4-0310-85a5-a0d7c8717e4f

1 files changed, 19 insertions, 14 deletions

diff --git a/src/directory.h b/src/directory.h
index b11f18ffb..b0b2c843c 100644
--- a/src/directory.h
+++ b/src/directory.h
@@ -27,6 +27,21 @@
 #include <stdio.h>
 #include <sys/param.h>
 
+typedef List DirectoryList;
+
+typedef struct _DirectoryStat {
+	ino_t inode;
+	dev_t device;
+} DirectoryStat;
+
+typedef struct _Directory {
+	char * utf8name;
+	DirectoryList * subDirectories;
+	SongList * songs;
+	struct _Directory * parent;
+	DirectoryStat * stat;
+} Directory;
+
 extern char * directory_db;
 
 void readDirectoryDBIfUpdateIsFinished();
@@ -51,22 +66,12 @@ int readDirectoryDB();
 
 void updateMp3Directory();
 
-int printAllIn(FILE * fp, char * name);
-
-int addAllIn(FILE * fp, char * name);
-
-int printInfoForAllIn(FILE * fp, char * name);
-
-int searchForSongsIn(FILE * fp, char * name, char * item, char * string);
-
-int findSongsIn(FILE * fp, char * name, char * item, char * string);
-
-int countSongsIn(FILE * fp, char * name);
-
-unsigned long sumSongTimesIn(FILE * fp, char * name);
-
 Song * getSongFromDB(char * file);
 
 time_t getDbModTime();
 
+int traverseAllIn(FILE * fp, char * name, 
+			int (*forEachSong)(FILE *, Song *, void *),
+			int (*forEachDir)(FILE *, Directory *, void *),
+			void * data);
 #endif