24 lines
389 B
Perl
Executable File
24 lines
389 B
Perl
Executable File
#!/usr/pkg/bin/perl
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$GFORTH = '/arpa/ns/p/papa/bin/gforth-0.7.0';
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$query = $ENV{'QUERY_STRING'};
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$query =~ s/\+/ /g;
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$query =~ s/%([0-9A-Fa-f]{2})/chr(hex($1))/ge;
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open(RESULT, '-|', "$GFORTH -e '$query CR BYE'") or die "Can't start gforth: $!";
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$result = <RESULT>;
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chop $result;
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print <<END ;
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Content type: text/plain
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$query ==> $result
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END
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while (<RESULT>) { print "\t\t$_"; }
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