games: remove trailing whitespace in *.c and *.h

[bsdgames-darwin.git] / backgammon / teachgammon / tutor.c

diff --git a/backgammon/teachgammon/tutor.c b/backgammon/teachgammon/tutor.c
index 394caf86a03cb2c2db223871ff0c1630fffba535..ef087cd7c49e24ca0a16962d02e2b613b3f3f866 100644 (file)
--- a/backgammon/teachgammon/tutor.c
+++ b/backgammon/teachgammon/tutor.c
@@ -1,4 +1,4 @@
-/*     $NetBSD: tutor.c,v 1.10 2012/10/13 18:44:15 dholland Exp $      */
+/*     $NetBSD: tutor.c,v 1.12 2021/05/02 12:50:43 rillig Exp $        */
 
 /*
  * Copyright (c) 1980, 1993
@@ -34,24 +34,23 @@
 #if 0
 static char sccsid[] = "@(#)tutor.c    8.1 (Berkeley) 5/31/93";
 #else
-__RCSID("$NetBSD: tutor.c,v 1.10 2012/10/13 18:44:15 dholland Exp $");
+__RCSID("$NetBSD: tutor.c,v 1.12 2021/05/02 12:50:43 rillig Exp $");
 #endif
 #endif                         /* not lint */
 
 #include "back.h"
 #include "tutor.h"
 
-static const char better[] = 
+static const char better[] =
        "That is a legal move, but there is a better one.\n";
 
 static int brdeq(const int *, const int *);
 static void clrest(void);
 
 void
-tutor(void)
+tutor(struct move *mm)
 {
        int     i, j;
-       struct move *mm = &gm;
 
        i = 0;
        begscr = 18;
@@ -73,17 +72,17 @@ tutor(void)
                                curmove(18, 0);
                        writel(better);
                        nexturn();
-                       movback(mm->mvlim);
+                       movback(mm, mm->mvlim);
                        if (tflag) {
                                refresh();
                                clrest();
                        }
                        if ((!tflag) || curr == 19) {
-                               proll();
+                               proll(mm);
                                writec('\t');
                        } else
                                curmove(curr > 19 ? curr - 2 : curr + 4, 25);
-                       getmove();
+                       getmove(mm);
                        if (cturn == 0)
                                leave();
                        continue;
@@ -108,7 +107,7 @@ tutor(void)
                }
                if (mm->mvlim)
                        for (j = 0; j < mm->mvlim; j++)
-                               if (makmove(j))
+                               if (makmove(mm, j))
                                        writel("AARGH!!!\n");
                if (tflag)
                        refresh();
@@ -117,13 +116,13 @@ tutor(void)
                mm->D1 = test[i].new2;
                mm->d0 = 0;
                i++;
-               mm->mvlim = movallow();
+               mm->mvlim = movallow(mm);
                if (mm->mvlim) {
                        if (tflag)
                                clrest();
-                       proll();
+                       proll(mm);
                        writec('\t');
-                       getmove();
+                       getmove(mm);
                        if (tflag)
                                refresh();
                        if (cturn == 0)