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54 lines
1.2 KiB
Perl
Executable File
54 lines
1.2 KiB
Perl
Executable File
#!/usr/bin/perl
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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# compiler_client.pl connects to compiler_server.pl hosted at PeerAddr/PeerPort below
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# and sends a nick, language and code, then retreives and prints the compilation/execution output.
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#
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# this way we can run the compiler virtual machine on any remote server.
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use warnings;
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use strict;
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use IO::Socket::INET;
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use JSON;
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my $sock = IO::Socket::INET->new(
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PeerAddr => '127.0.0.1',
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PeerPort => 9000,
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Proto => 'tcp');
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if (not defined $sock) {
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print "Fatal error compiling: $!; try again later\n";
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die $!;
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}
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my $json = join ' ', @ARGV;
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my $length = length $json;
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print STDERR "got $length bytes of argv json: [$json]\n";
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my $h = decode_json $json;
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my $lang = $h->{lang} // "c11";
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if ($h->{code} =~ s/-lang=([^ ]+)//) {
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$lang = lc $1;
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}
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$h->{lang} = $lang;
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$json = encode_json $h;
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$length = length $json;
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print STDERR "got $length bytes of json: [$json]\n";
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syswrite($sock, "$json\n");
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while (my $line = <$sock>) {
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print "$line";
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}
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close $sock;
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