robots: Use arc4random_uniform for better uniform distribution

[bsdgames-darwin.git] / trek / initquad.c

diff --git a/trek/initquad.c b/trek/initquad.c
index 72de8d6390f7b2541595c30bb5c63efb725185c5..0e8dbdc37c829d1f951b9473810c58dca1fa0211 100644 (file)
--- a/trek/initquad.c
+++ b/trek/initquad.c
@@ -1,4 +1,4 @@
-/*     $NetBSD: initquad.c,v 1.6 2009/05/24 19:18:44 dholland Exp $    */
+/*     $NetBSD: initquad.c,v 1.7 2009/05/24 21:44:56 dholland Exp $    */
 
 /*
  * Copyright (c) 1980, 1993
@@ -34,7 +34,7 @@
 #if 0
 static char sccsid[] = "@(#)initquad.c 8.1 (Berkeley) 5/31/93";
 #else
-__RCSID("$NetBSD: initquad.c,v 1.6 2009/05/24 19:18:44 dholland Exp $");
+__RCSID("$NetBSD: initquad.c,v 1.7 2009/05/24 21:44:56 dholland Exp $");
 #endif
 #endif /* not lint */
 
@@ -78,8 +78,7 @@ initquad(int f)
        nholes = q->holes;
 
        /* have we blundered into a battle zone w/ shields down? */
-       if (Etc.nkling > 0 && !f)
-       {
+       if (Etc.nkling > 0 && !f) {
                printf("Condition RED\n");
                Ship.cond = RED;
                if (!damaged(COMPUTER))
@@ -95,8 +94,7 @@ initquad(int f)
        Sect[Ship.sectx][Ship.secty] = Ship.ship;
 
        /* initialize Klingons */
-       for (i = 0; i < Etc.nkling; i++)
-       {
+       for (i = 0; i < Etc.nkling; i++) {
                sector(&rx, &ry);
                Sect[rx][ry] = KLINGON;
                Etc.klingon[i].x = rx;
@@ -107,8 +105,7 @@ initquad(int f)
        compkldist(1);
 
        /* initialize star base */
-       if (nbases > 0)
-       {
+       if (nbases > 0) {
                sector(&rx, &ry);
                Sect[rx][ry] = BASE;
                Etc.starbase.x = rx;
@@ -116,23 +113,20 @@ initquad(int f)
        }
 
        /* initialize inhabited starsystem */
-       if (q->qsystemname != 0)
-       {
+       if (q->qsystemname != 0) {
                sector(&rx, &ry);
                Sect[rx][ry] = INHABIT;
                nstars -= 1;
        }
 
        /* initialize black holes */
-       for (i = 0; i < nholes; i++)
-       {
+       for (i = 0; i < nholes; i++) {
                sector(&rx, &ry);
                Sect[rx][ry] = HOLE;
        }
 
        /* initialize stars */
-       for (i = 0; i < nstars; i++)
-       {
+       for (i = 0; i < nstars; i++) {
                sector(&rx, &ry);
                Sect[rx][ry] = STAR;
        }
@@ -145,8 +139,7 @@ sector(int *x, int *y)
 {
        int     i, j;
 
-       do
-       {
+       do {
                i = ranf(NSECTS);
                j = ranf(NSECTS);
        } while (Sect[i][j] != EMPTY);