X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=src%2Fbitmask.h;h=915b21c5942934cad367b411183d1a31b266e187;hb=4b985b51e7d2da923d53a61bb5038d11978e9cda;hp=932f8c4a53ea148b4abe4cca4d3671d6877ca295;hpb=2f395aba3974db45f45a8587ed423a3abeab4cd5;p=supertux.git

diff --git a/src/bitmask.h b/src/bitmask.h
index 932f8c4a5..915b21c59 100644
--- a/src/bitmask.h
+++ b/src/bitmask.h
@@ -61,8 +61,8 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  */
-#ifndef BITMASK_H
-#define BITMASK_H
+#ifndef SUPERTUX_BITMASK_H
+#define SUPERTUX_BITMASK_H
 
 #include <SDL.h>
 
@@ -84,11 +84,11 @@
 #define BITW_MASK 31
 #define BITN(n) ((BITW)1 << (n))
 
-typedef struct bitmask
+struct bitmask
 {
   int w,h;
   BITW *bits;
-} bitmask;
+};
 
 /* Creates a bitmask of width w and height h.
  * The mask is automatically cleared when created.
@@ -140,4 +140,4 @@ void bitmask_draw(bitmask *a,bitmask *b,int xoffset, int yoffset);
 /* Create a bitmask from a SDL_Surface */
 bitmask* bitmask_create_SDL(SDL_Surface* surf);
 
-#endif
+#endif /*SUPERTUX_BITMASK_H*/