X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=src%2Fgameloop.h;h=b8e0eb294d1a03905ddfdb01b1c4d9d284efa549;hb=36cc92dc67c4cfdaceed7d47a4aa6992b407d1df;hp=0d68c23c22688855c34f73bab9e7cccef870ce9c;hpb=81d9d93bbc51d890f18cc8255e51d516d571e49a;p=supertux.git

diff --git a/src/gameloop.h b/src/gameloop.h
index 0d68c23c2..b8e0eb294 100644
--- a/src/gameloop.h
+++ b/src/gameloop.h
@@ -29,15 +29,15 @@ extern st_level current_level;
 
 /* Function prototypes: */
 
-int gameloop(char * subset, int levelnb, int mode);
+int gameloop(const char * subset, int levelnb, int mode);
 void savegame(int slot);
 void loadgame(int slot);
 void slotinfo(char **pinfo, int slot);
-int issolid(float x, float y);
-int isbrick(float x, float y);
-int isice(float x, float y);
-int isfullbox(float x, float y);
-int rectcollision(base_type* one, base_type* two);
+bool issolid(float x, float y);
+bool isbrick(float x, float y);
+bool isice(float x, float y);
+bool isfullbox(float x, float y);
+bool rectcollision(base_type* one, base_type* two);
 void drawshape(float x, float y, unsigned char c);
 unsigned char shape(float x, float y);
 void bumpbrick(float x, float y);