Database*: move to db/

src/db/DatabaseGlue.hxx

@@ -0,0 +1,62 @@
+/*
+ * Copyright (C) 2003-2014 The Music Player Daemon Project
+ * 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.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#ifndef MPD_DATABASE_GLUE_HXX
+#define MPD_DATABASE_GLUE_HXX
+
+#include "Compiler.h"
+
+struct config_param;
+class EventLoop;
+class DatabaseListener;
+class Database;
+class Error;
+
+/**
+ * Initialize the database library.
+ *
+ * @param param the database configuration block
+ */
+bool
+DatabaseGlobalInit(EventLoop &loop, DatabaseListener &listener,
+		   const config_param &param, Error &error);
+
+void
+DatabaseGlobalDeinit(void);
+
+bool
+DatabaseGlobalOpen(Error &error);
+
+/**
+ * Returns the global #Database instance.  May return nullptr if this MPD
+ * configuration has no database (no music_directory was configured).
+ */
+gcc_const
+const Database *
+GetDatabase();
+
+/**
+ * Returns the global #Database instance.  May return nullptr if this MPD
+ * configuration has no database (no music_directory was configured).
+ */
+gcc_pure
+const Database *
+GetDatabase(Error &error);
+
+#endif