X-Git-Url: http://royale.zerezo.com/git/?p=zeRace;a=blobdiff_plain;f=sdl.h;h=193d175724bdcdab2362ec82adea4366c4865c92;hp=a613c93e85e95f336b8bce99232fdde230251edb;hb=refs%2Ftags%2Fv0.2;hpb=f3b6b880f4b72504090898ab825f38f091a68168

diff --git a/sdl.h b/sdl.h
index a613c93..193d175 100644
--- a/sdl.h
+++ b/sdl.h
@@ -1,7 +1,11 @@
+/* some useful functions for zeRace game */
+
+#include <string.h>
 #include <SDL.h>
 #include <SDL_image.h>
 
 void print(SDL_Surface *dst,int x,int y,unsigned char *text);
+void readstring(SDL_Surface *dst,int x,int y,unsigned char *text,int limit);
 Uint32 getpixel(SDL_Surface *surface, int x, int y);
 void putpixel(SDL_Surface *surface, int x, int y, Uint32 pixel);
 void setpixel(SDL_Surface *screen, int x, int y, Uint8 r, Uint8 g, Uint8 b);