main: export the main_loop variable

Other libraries may need to access the main_loop reference, to add or
remove events, or to call g_main_loop_quit().

1 files changed, 24 insertions, 0 deletions

diff --git a/src/main.h b/src/main.h
new file mode 100644
index 000000000..8943280a1
--- /dev/null
+++ b/src/main.h
@@ -0,0 +1,24 @@
+/*
+ * Copyright (C) 2003-2008 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#ifndef MAIN_H
+#define MAIN_H
+
+extern GMainLoop *main_loop;
+
+#endif