661cb67e65
Sjeng is an attempt to create a bughouse- and crazyhouse-playing program that can attain a level comparable to what the best human players are capable of. Sjeng also can play standard, suicide, giveaway and losers chess.
63 lines
2.6 KiB
Text
63 lines
2.6 KiB
Text
$NetBSD: patch-ac,v 1.1.1.1 2001/10/25 04:42:52 jlam Exp $
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--- newbook.c.orig Wed Jun 6 18:12:39 2001
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+++ newbook.c
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@@ -465,14 +465,19 @@
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srand(time(0));
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- if (Variant == Normal)
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- binbook = gdbm_open("nbook.bin", 16384, GDBM_READER, 0, NULL);
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- else if (Variant == Suicide)
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- binbook = gdbm_open("sbook.bin", 16384, GDBM_READER, 0, NULL);
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- else if (Variant == Losers)
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- binbook = gdbm_open("lbook.bin", 16384, GDBM_READER, 0, NULL);
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- else
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- binbook = gdbm_open("zbook.bin", 16384, GDBM_READER, 0, NULL);
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+ if (Variant == Normal) {
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+ if ((binbook = gdbm_open("nbook.bin", 16384, GDBM_READER, 0, NULL)) == NULL)
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+ binbook = gdbm_open(BOOKDIR "nbook.bin", 16384, GDBM_READER, 0, NULL);
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+ } else if (Variant == Suicide) {
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+ if ((binbook = gdbm_open("sbook.bin", 16384, GDBM_READER, 0, NULL)) == NULL)
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+ binbook = gdbm_open(BOOKDIR "sbook.bin", 16384, GDBM_READER, 0, NULL);
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+ } else if (Variant == Losers) {
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+ if ((binbook = gdbm_open("lbook.bin", 16384, GDBM_READER, 0, NULL)) == NULL)
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+ binbook = gdbm_open(BOOKDIR "lbook.bin", 16384, GDBM_READER, 0, NULL);
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+ } else {
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+ if ((binbook = gdbm_open("zbook.bin", 16384, GDBM_READER, 0, NULL)) == NULL)
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+ binbook = gdbm_open(BOOKDIR "zbook.bin", 16384, GDBM_READER, 0, NULL);
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+ }
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if (binbook == NULL)
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@@ -606,16 +611,21 @@
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if (bookidx == 0) return;
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- if (Variant == Normal)
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- binbook = gdbm_open("nbook.bin", 16384, GDBM_WRITER, 0, NULL);
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- else if (Variant == Suicide)
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- binbook = gdbm_open("sbook.bin", 16384, GDBM_WRITER, 0, NULL);
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- else if (Variant == Losers)
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- binbook = gdbm_open("lbook.bin", 16384, GDBM_WRITER, 0, NULL);
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- else if (Variant == Crazyhouse)
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- binbook = gdbm_open("zbook.bin", 16384, GDBM_WRITER, 0, NULL);
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- else if (Variant == Bughouse)
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+ if (Variant == Normal) {
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+ if ((binbook = gdbm_open("nbook.bin", 16384, GDBM_WRITER, 0, NULL)) == NULL)
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+ binbook = gdbm_open(BOOKDIR "nbook.bin", 16384, GDBM_WRITER, 0, NULL);
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+ } else if (Variant == Suicide) {
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+ if ((binbook = gdbm_open("sbook.bin", 16384, GDBM_WRITER, 0, NULL)) == NULL)
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+ binbook = gdbm_open(BOOKDIR "sbook.bin", 16384, GDBM_WRITER, 0, NULL);
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+ } else if (Variant == Losers) {
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+ if ((binbook = gdbm_open("lbook.bin", 16384, GDBM_WRITER, 0, NULL)) == NULL)
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+ binbook = gdbm_open(BOOKDIR "lbook.bin", 16384, GDBM_WRITER, 0, NULL);
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+ } else if (Variant == Crazyhouse) {
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+ if ((binbook = gdbm_open("zbook.bin", 16384, GDBM_WRITER, 0, NULL)) == NULL)
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+ binbook = gdbm_open(BOOKDIR "zbook.bin", 16384, GDBM_WRITER, 0, NULL);
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+ } else if (Variant == Bughouse) {
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return;
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+ }
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if (binbook == NULL)
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{
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