From http://www.jwz.org/xscreensaver/xscreensaver-5.31.tar.gz

[xscreensaver] / hacks / recanim.h

diff --git a/hacks/recanim.h b/hacks/recanim.h
new file mode 100644 (file)
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+++ b/hacks/recanim.h
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+/* recanim, Copyright (c) 2014 Jamie Zawinski <jwz@jwz.org>
+ * Record animation frames of the running screenhack.
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation.  No representations are made about the suitability of this
+ * software for any purpose.  It is provided "as is" without express or 
+ * implied warranty.
+ */
+
+#ifndef __XSCREENSAVER_RECORD_ANIM_H__
+# define __XSCREENSAVER_RECORD_ANIM_H__
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif /* HAVE_CONFIG_H */
+
+typedef struct record_anim_state record_anim_state;
+
+extern record_anim_state *screenhack_record_anim_init (Screen *, Window,
+                                                       int frames);
+extern void screenhack_record_anim (record_anim_state *);
+extern void screenhack_record_anim_free (record_anim_state *);
+
+#endif /* __XSCREENSAVER_RECORD_ANIM_H__ */