Print more friendly mate information.

[remoteglot] / remoteglot.pl

diff --git a/remoteglot.pl b/remoteglot.pl
index e3169a5f50b6261835a405d773df4f9b0b1722e5..f6a94028ef2d4ac1d65705f20ed08261bd86b46d 100755 (executable)
--- a/remoteglot.pl
+++ b/remoteglot.pl
@@ -25,6 +25,12 @@ my $target = "Sesse";
 # my $engine = "/usr/games/toga2";
 my $engine = "wine Rybkav2.3.2a.mp.w32.exe";
 
+open(FICSLOG, ">ficslog.txt")
+       or die "ficslog.txt: $!";
+print FICSLOG "Log starting.\n";
+select(FICSLOG);
+$| = 1;
+
 open(UCILOG, ">ucilog.txt")
        or die "ucilog.txt: $!";
 print UCILOG "Log starting.\n";
@@ -46,7 +52,8 @@ while (<UCIREAD>) {
 
 uciprint("setoption name UCI_AnalyseMode value true");
 uciprint("setoption name NalimovPath value c:\\nalimov");
-uciprint("setoption name NalimovUsage value Normally");
+uciprint("setoption name NalimovUsage value Rarely");
+uciprint("setoption name Hash value 1024");
 # uciprint("setoption name MultiPV value 3");
 # uciprint("setoption name Contempt value 1000");
 # uciprint("setoption name Outlook value Ultra Optimistic");
@@ -56,7 +63,7 @@ print "Chess engine ready.\n";
 
 # now talk to FICS
 my $t = Net::Telnet->new(Timeout => 10, Prompt => '/fics% /');
-#$t->input_log(\*STDOUT);
+$t->input_log(\*FICSLOG);
 $t->open($server);
 $t->print("guest");
 $t->waitfor('/Press return to enter the server/');
@@ -297,7 +304,7 @@ sub prettyprint_pv {
                
                # rook
                substr($nb[0], 7, 1, '-');
-               substr($nb[0], 5, 1, 'R');
+               substr($nb[0], 5, 1, 'r');
                                
                return ('0-0', prettyprint_pv(\@nb, @pvs));
        }
@@ -312,7 +319,7 @@ sub prettyprint_pv {
                
                # rook
                substr($nb[0], 0, 1, '-');
-               substr($nb[0], 3, 1, 'R');
+               substr($nb[0], 3, 1, 'r');
                                
                return ('0-0-0', prettyprint_pv(\@nb, @pvs));
        }
@@ -434,7 +441,15 @@ sub output_screen {
        } else {
                # single-PV
                if (defined($uciinfo{'score_mate'})) {
-                       printf "  Mate in %d\n", $uciinfo{'score_mate'};
+                       my $mate = $uciinfo{'score_mate'};
+                       if ($ficsinfo{'toplay'} eq 'B') {
+                               $mate = -$mate;
+                       }
+                       if ($mate > 0) {
+                               printf "  White mates in %u\n", $mate;
+                       } else {
+                               printf "  Black mates in %u\n", -$mate;
+                       }
                } else {
                        if (exists($uciinfo{'score_cp'})) {
                                my $score = $uciinfo{'score_cp'} * 0.01;