summaryrefslogtreecommitdiff
path: root/include/gba/m4a_internal.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/gba/m4a_internal.h')
-rw-r--r--include/gba/m4a_internal.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/gba/m4a_internal.h b/include/gba/m4a_internal.h
index f5d44de99..6cdfd13e1 100644
--- a/include/gba/m4a_internal.h
+++ b/include/gba/m4a_internal.h
@@ -1,3 +1,6 @@
+#ifndef GUARD_GBA_M4A_INTERNAL_H
+#define GUARD_GBA_M4A_INTERNAL_H
+
#include "gba/gba.h"
// ASCII encoding of 'Smsh' in reverse
@@ -460,3 +463,5 @@ void ply_xleng(struct MusicPlayerInfo *, struct MusicPlayerTrack *);
void ply_xswee(struct MusicPlayerInfo *, struct MusicPlayerTrack *);
void ply_xcmd_0C(struct MusicPlayerInfo *, struct MusicPlayerTrack *);
void ply_xcmd_0D(struct MusicPlayerInfo *, struct MusicPlayerTrack *);
+
+#endif // GUARD_GBA_M4A_INTERNAL_H