123 lines
1.9 KiB
C
123 lines
1.9 KiB
C
#ifndef lint
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static char sccsid[] = "@(#)tutor.c 1.1 94/10/31 SMI"; /* from UCB 4.1 82/05/11 */
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#endif
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#include "back.h"
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#include "tutor.h"
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extern int maxmoves;
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extern char *finis[];
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extern struct situatn test[];
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static char better[] = "That is a legal move, but there is a better one.\n";
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tutor () {
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register int i, j;
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i = 0;
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begscr = 18;
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cturn = -1;
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home = 0;
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bar = 25;
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inptr = &in[0];
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inopp = &in[1];
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offptr = &off[0];
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offopp = &off[1];
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Colorptr = &color[0];
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colorptr = &color[2];
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colen = 5;
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wrboard();
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while (1) {
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if (! brdeq(test[i].brd,board)) {
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if (tflag && curr == 23)
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curmove (18,0);
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writel (better);
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nexturn();
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movback (mvlim);
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if (tflag) {
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refresh();
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clrest ();
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}
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if ((! tflag) || curr == 19) {
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proll();
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writec ('\t');
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}
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else
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curmove (curr > 19? curr-2: curr+4,25);
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getmove();
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if (cturn == 0)
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leave();
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continue;
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}
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if (tflag)
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curmove (18,0);
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text (*test[i].com);
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if (! tflag)
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writec ('\n');
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if (i == maxmoves)
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break;
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D0 = test[i].roll1;
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D1 = test[i].roll2;
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d0 = 0;
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mvlim = 0;
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for (j = 0; j < 4; j++) {
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if (test[i].mp[j] == test[i].mg[j])
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break;
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p[j] = test[i].mp[j];
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g[j] = test[i].mg[j];
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mvlim++;
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}
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if (mvlim)
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for (j = 0; j < mvlim; j++)
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if (makmove(j))
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writel ("AARGH!!!\n");
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if (tflag)
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refresh();
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nexturn();
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D0 = test[i].new1;
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D1 = test[i].new2;
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d0 = 0;
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i++;
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mvlim = movallow();
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if (mvlim) {
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if (tflag)
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clrest();
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proll();
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writec('\t');
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getmove();
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if (tflag)
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refresh();
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if (cturn == 0)
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leave();
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}
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}
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leave();
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}
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clrest () {
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register int r, c, j;
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r = curr;
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c = curc;
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for (j = r+1; j < 24; j++) {
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curmove (j,0);
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cline();
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}
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curmove (r,c);
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}
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brdeq (b1,b2)
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register int *b1, *b2;
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{
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register int *e;
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e = b1+26;
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while (b1 < e)
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if (*b1++ != *b2++)
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return(0);
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return(1);
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}
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