BSD 4_3 release

[unix-history] / usr / src / games / snake / snake.c

diff --git a/usr/src/games/snake/snake.c b/usr/src/games/snake/snake.c
index 2e1602b..915d356 100644 (file)
--- a/usr/src/games/snake/snake.c
+++ b/usr/src/games/snake/snake.c
@@ -1,3 +1,19 @@
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+#ifndef lint
+char copyright[] =
+"@(#) Copyright (c) 1980 Regents of the University of California.\n\
+ All rights reserved.\n";
+#endif not lint
+
+#ifndef lint
+static char sccsid[] = "@(#)snake.c    5.1 (Berkeley) 5/30/85";
+#endif not lint
+

 /*
  * snake - crt hack game.
  *
 /*
  * snake - crt hack game.
  *


@@ -480,11 +496,12 @@ busy()
 #endif
 }
 
 #endif
 }
 

-post(score, flag)
-int    score, flag;
+post(iscore, flag)
+int    iscore, flag;

 {
 {

+       short   score = iscore;

        int     rawscores;
        int     rawscores;

-       short   uid = getuid();
+       short   uid;

        short   oldbest=0;
        short   allbwho=0, allbscore=0;
        struct  passwd *p, *getpwuid();
        short   oldbest=0;
        short   allbwho=0, allbscore=0;
        struct  passwd *p, *getpwuid();