platform-independent arg parsing

[vor.git] / args.h

diff --git a/args.h b/args.h
index 4f04d27..a71fd63 100644 (file)
--- a/args.h
+++ b/args.h
@@ -3,16 +3,16 @@
 
 #include <argp.h>
 
-extern int opt_fullscreen;
-extern int opt_music;
-extern int opt_sound;
+// Gameplay Variations
 extern float opt_bounciness;
 extern float opt_gamespeed;
-extern int opt_tail_engine;
-extern int opt_friction;
+extern float opt_max_lead;
 
-struct argp argp;
+// Look and Feel
+extern int opt_fullscreen;
+extern int opt_music;
+extern int opt_sound;
 
-void init_opts(void);
+int parse_opts(int argc, char *argv[]);
 
 #endif // VOR_ARGS_H