X-Git-Url: http://cloudbase.mooo.com/gitweb/z180-stamp.git/blobdiff_plain/21a24f90c5aaaaf13f91716208b32cde163c5918..d9d8de47e56b7c418b57aaff8534e7e939754802:/include/background.h

diff --git a/include/background.h b/include/background.h
index a624dbb..87e95e5 100644
--- a/include/background.h
+++ b/include/background.h
@@ -1,10 +1,17 @@
+/*
+ * (C) Copyright 2014 Leo C. <erbl259-lmu@yahoo.de>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
 #ifndef BACKGROUND_H
 #define BACKGROUND_H
 
 typedef int (*bg_func)(int);
 
-int bg_register(bg_func f);
+int bg_register(bg_func f, int initval);
+int bg_setstat(int handle, int val);
+int bg_getstat(int handle);
 void bg_shed(void);
 
 #endif /* BACKGROUND_H */
-