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Diffstat (limited to 'clutter-gst/clutter-gst-audio.h')
-rw-r--r--clutter-gst/clutter-gst-audio.h11
1 files changed, 8 insertions, 3 deletions
diff --git a/clutter-gst/clutter-gst-audio.h b/clutter-gst/clutter-gst-audio.h
index f5449af..89dac62 100644
--- a/clutter-gst/clutter-gst-audio.h
+++ b/clutter-gst/clutter-gst-audio.h
@@ -25,8 +25,13 @@
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
-#ifndef _HAVE_CLUTTER_GST_AUDIO_H
-#define _HAVE_CLUTTER_GST_AUDIO_H
+
+#if !defined(__CLUTTER_GST_H_INSIDE__) && !defined(CLUTTER_GST_COMPILATION)
+#error "Only <clutter-gst/clutter-gst.h> can be included directly."
+#endif
+
+#ifndef __CLUTTER_GST_AUDIO_H__
+#define __CLUTTER_GST_AUDIO_H__
#include <glib-object.h>
#include <clutter/clutter.h>
@@ -101,4 +106,4 @@ GstElement *clutter_gst_audio_get_pipeline (ClutterGstAudio *audio);
G_END_DECLS
-#endif
+#endif /* __CLUTTER_GST_AUDIO_H__ */