stored_playlist: renamed and moved spl_delete() to stored_playlist.c

The function deletePlaylist() shouldn't be in playlist.c.

src/command.c

@@ -626,7 +626,7 @@ handle_rm(struct client *client, mpd_unused int argc, char *argv[])
 {
 	enum playlist_result result;
 
-	result = deletePlaylist(argv[1]);
+	result = spl_delete(argv[1]);
 	return print_playlist_result(client, result);
 }
 

src/playlist.c

@@ -1185,20 +1185,6 @@ void shufflePlaylist(void)
 	}
 }
 
-enum playlist_result deletePlaylist(const char *utf8file)
-{
-	char path_max_tmp[MPD_PATH_MAX];
-
-	utf8_to_fs_playlist_path(path_max_tmp, utf8file);
-
-	if (unlink(path_max_tmp) < 0)
-		return errno == ENOENT
-			? PLAYLIST_RESULT_NO_SUCH_LIST
-			: PLAYLIST_RESULT_ERRNO;
-
-	return PLAYLIST_RESULT_SUCCESS;
-}
-
 enum playlist_result savePlaylist(const char *utf8file)
 {
 	FILE *fp;

src/playlist.h

@@ -109,8 +109,6 @@ void shufflePlaylist(void);
 
 enum playlist_result savePlaylist(const char *utf8file);
 
-enum playlist_result deletePlaylist(const char *utf8file);
-
 void
 deleteASongFromPlaylist(const struct song *song);
 

src/stored_playlist.c

@@ -265,6 +265,21 @@ spl_clear(const char *utf8path)
 	return PLAYLIST_RESULT_SUCCESS;
 }
 
+enum playlist_result
+spl_delete(const char *name_utf8)
+{
+	char filename[MPD_PATH_MAX];
+
+	utf8_to_fs_playlist_path(filename, name_utf8);
+
+	if (unlink(filename) < 0)
+		return errno == ENOENT
+			? PLAYLIST_RESULT_NO_SUCH_LIST
+			: PLAYLIST_RESULT_ERRNO;
+
+	return PLAYLIST_RESULT_SUCCESS;
+}
+
 enum playlist_result
 spl_remove_index(const char *utf8path, unsigned pos)
 {

src/stored_playlist.h

@@ -53,6 +53,9 @@ spl_move_index(const char *utf8path, unsigned src, unsigned dest);
 enum playlist_result
 spl_clear(const char *utf8path);
 
+enum playlist_result
+spl_delete(const char *name_utf8);
+
 enum playlist_result
 spl_remove_index(const char *utf8path, unsigned pos);