missing features (notable on Tetris DS)

[netris.git] / util.h

diff --git a/util.h b/util.h
index fc24f77a3bfb93cf54dcf520e68eff1b0b69afa4..60bf69af3ed9fdb66e10c60b5f9d5c35b39fce38 100644 (file)
--- a/util.h
+++ b/util.h
@@ -1,15 +1,18 @@
 #ifndef __UTIL_H
 #define __UTIL_H
 
+#define MIN(a, b) ((a) < (b) ? (a) : (b))
+#define MAX(a, b) ((a) > (b) ? (a) : (b))
+
 extern void AtExit(void (*handler)(void));
 extern void Header(void);
-extern void Usage(void);
 extern void DistInfo(void);
 extern void Rules(void);
 extern void SRandom(int seed);
 extern int Random(int min, int max1);
 extern int MyRead(int fd, void *data, int len);
 extern int MyWrite(int fd, void *data, int len);
+extern void WriteConf(void);
 extern void NormalizeTime(struct timeval *tv);
 extern void CatchAlarm(int sig);
 extern void SetTimeval(struct timeval *tv, long usec);