add a 'down' key to tetris, defaulting to 'n'. it move the block down

[bsdgames-darwin.git] / monop / roll.c

diff --git a/monop/roll.c b/monop/roll.c
index b8210d4cf1aaf41b3ebe967363b0871b3a7e8e6b..373fc73311293511ee69d16eb90e384fe768f5e9 100644 (file)
--- a/monop/roll.c
+++ b/monop/roll.c
@@ -1,4 +1,4 @@
-/*     $NetBSD: roll.c,v 1.7 1999/08/21 10:40:04 simonb Exp $  */
+/*     $NetBSD: roll.c,v 1.14 2012/06/19 05:35:32 dholland Exp $       */

 
 /*
  * Copyright (c) 1980, 1993
 
 /*
  * Copyright (c) 1980, 1993


@@ -12,11 +12,7 @@
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.

- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *     This product includes software developed by the University of
- *     California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
+ * 3. Neither the name of the University nor the names of its contributors

  *    may be used to endorse or promote products derived from this software
  *    without specific prior written permission.
  *
  *    may be used to endorse or promote products derived from this software
  *    without specific prior written permission.
  *


@@ -38,49 +34,25 @@
 #if 0
 static char sccsid[] = "@(#)roll.c     8.1 (Berkeley) 5/31/93";
 #else
 #if 0
 static char sccsid[] = "@(#)roll.c     8.1 (Berkeley) 5/31/93";
 #else

-__RCSID("$NetBSD: roll.c,v 1.7 1999/08/21 10:40:04 simonb Exp $");
+__RCSID("$NetBSD: roll.c,v 1.14 2012/06/19 05:35:32 dholland Exp $");

 #endif
 #endif /* not lint */
 
 #endif
 #endif /* not lint */
 

-#include "monop.ext"

 #include <stdlib.h>
 
 #include <stdlib.h>
 

+#include "monop.h"
+

 /*
  *     This routine rolls ndie nside-sided dice.
  */
 
 /*
  *     This routine rolls ndie nside-sided dice.
  */
 

-#define        reg     register
-
-#if defined(pdp11)
-#define        MAXRAND 32767L
-

 int
 int

-roll(ndie, nsides)
-       int ndie, nsides;
+roll(int ndie, int nsides)

 {
        long tot;
 {
        long tot;

-       unsigned n, r;
-
-       tot = 0;
-       n = ndie;
-       while (n--)
-               tot += rand();
-       return (int) ((tot * (long) nsides) / ((long) MAXRAND + 1)) + ndie;
-}

 
 

-#else
-
-int
-roll(ndie, nsides)
-       int ndie, nsides;
-{
-       int tot, r;
-       double num_sides;
-
-       num_sides = nsides;

        tot = 0;
        while (ndie--)
        tot = 0;
        while (ndie--)

-               tot += (r = rand()) * (num_sides / RAND_MAX) + 1;
-       return tot;
+               tot += (random() % nsides) + 1;
+       return (int)tot;

 }
 }

-#endif