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pbot/modules/ideone.pl

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#!/usr/bin/perl
# use warnings;
use strict;
use feature qw(switch);
use SOAP::Lite;
$SOAP::Constants::DO_NOT_USE_XML_PARSER = 1;
use IPC::Open2;
use HTML::Entities;
use Text::Balanced qw(extract_codeblock extract_delimited);
my $user = 'test';
my $pass = 'test';
my $soap = SOAP::Lite->new(proxy => 'http://ideone.com/api/1/service');
my $result;
my $MAX_UNDO_HISTORY = 100;
my $output = "";
my $nooutput = 'No output.';
my %languages = (
'Ada' => { 'id' => '7', 'name' => 'Ada (gnat-4.3.2)' },
'asm' => { 'id' => '13', 'name' => 'Assembler (nasm-2.07)' },
'nasm' => { 'id' => '13', 'name' => 'Assembler (nasm-2.07)' },
'Assembler' => { 'id' => '13', 'name' => 'Assembler (nasm-2.07)' },
'Assembler' => { 'id' => '13', 'name' => 'Assembler (nasm-2.07)' },
'gawk' => { 'id' => '104', 'name' => 'AWK (gawk) (gawk-3.1.6)' },
'mawk' => { 'id' => '105', 'name' => 'AWK (mawk) (mawk-1.3.3)' },
'Bash' => { 'id' => '28', 'name' => 'Bash (bash 4.0.35)' },
'bc' => { 'id' => '110', 'name' => 'bc (bc-1.06.95)' },
'Brainfuck' => { 'id' => '12', 'name' => 'Brainf**k (bff-1.0.3.1)' },
'bf' => { 'id' => '12', 'name' => 'Brainf**k (bff-1.0.3.1)' },
'gnu89' => { 'id' => '11', 'name' => 'C (gcc-4.3.4)' },
'C89' => { 'id' => '11', 'name' => 'C (gcc-4.3.4)' },
'C' => { 'id' => '11', 'name' => 'C (gcc-4.3.4)' },
'C#' => { 'id' => '27', 'name' => 'C# (gmcs 2.0.1)' },
'C++' => { 'id' => '1', 'name' => 'C++ (gcc-4.3.4)' },
'C99' => { 'id' => '34', 'name' => 'C99 strict (gcc-4.3.4)' },
'CLIPS' => { 'id' => '14', 'name' => 'CLIPS (clips 6.24)' },
'Clojure' => { 'id' => '111', 'name' => 'Clojure (clojure 1.1.0)' },
'COBOL' => { 'id' => '118', 'name' => 'COBOL (open-cobol-1.0)' },
'COBOL85' => { 'id' => '106', 'name' => 'COBOL 85 (tinycobol-0.65.9)' },
'clisp' => { 'id' => '32', 'name' => 'Common Lisp (clisp) (clisp 2.47)' },
'D' => { 'id' => '102', 'name' => 'D (dmd) (dmd-2.042)' },
'Erlang' => { 'id' => '36', 'name' => 'Erlang (erl-5.7.3)' },
'Forth' => { 'id' => '107', 'name' => 'Forth (gforth-0.7.0)' },
'Fortran' => { 'id' => '5', 'name' => 'Fortran (gfortran-4.3.4)' },
'Go' => { 'id' => '114', 'name' => 'Go (gc 2010-01-13)' },
'Haskell' => { 'id' => '21', 'name' => 'Haskell (ghc-6.8.2)' },
'Icon' => { 'id' => '16', 'name' => 'Icon (iconc 9.4.3)' },
'Intercal' => { 'id' => '9', 'name' => 'Intercal (c-intercal 28.0-r1)' },
'Java' => { 'id' => '10', 'name' => 'Java (sun-jdk-1.6.0.17)' },
'JS' => { 'id' => '35', 'name' => 'JavaScript (rhino) (rhino-1.6.5)' },
'JScript' => { 'id' => '35', 'name' => 'JavaScript (rhino) (rhino-1.6.5)' },
'JavaScript' => { 'id' => '35', 'name' => 'JavaScript (rhino) (rhino-1.6.5)' },
'JavaScript-rhino' => { 'id' => '35', 'name' => 'JavaScript (rhino) (rhino-1.6.5)' },
'JavaScript-spidermonkey' => { 'id' => '112', 'name' => 'JavaScript (spidermonkey) (spidermonkey-1.7)' },
'Lua' => { 'id' => '26', 'name' => 'Lua (luac 5.1.4)' },
'Nemerle' => { 'id' => '30', 'name' => 'Nemerle (ncc 0.9.3)' },
'Nice' => { 'id' => '25', 'name' => 'Nice (nicec 0.9.6)' },
'Ocaml' => { 'id' => '8', 'name' => 'Ocaml (ocamlopt 3.10.2)' },
'Pascal' => { 'id' => '22', 'name' => 'Pascal (fpc) (fpc 2.2.0)' },
'Pascal-fpc' => { 'id' => '22', 'name' => 'Pascal (fpc) (fpc 2.2.0)' },
'Pascal-gpc' => { 'id' => '2', 'name' => 'Pascal (gpc) (gpc 20070904)' },
'Perl' => { 'id' => '3', 'name' => 'Perl (perl 5.8.8)' },
'PHP' => { 'id' => '29', 'name' => 'PHP (php 5.2.11)' },
'Pike' => { 'id' => '19', 'name' => 'Pike (pike 7.6.86)' },
'Prolog' => { 'id' => '108', 'name' => 'Prolog (gnu) (gprolog-1.3.1)' },
'Prolog-gnu' => { 'id' => '108', 'name' => 'Prolog (gnu) (gprolog-1.3.1)' },
'Prolog-swi' => { 'id' => '15', 'name' => 'Prolog (swi) (swipl 5.6.64)' },
'Python' => { 'id' => '4', 'name' => 'Python (python 2.6.4)' },
'Python3' => { 'id' => '116', 'name' => 'Python3 (python-3.1.1)' },
'R' => { 'id' => '117', 'name' => 'R (R-2.9.2)' },
'Ruby' => { 'id' => '17', 'name' => 'Ruby (ruby 1.8.7)' },
'Scala' => { 'id' => '39', 'name' => 'Scala (Scalac 2.7.7)' },
'Scheme' => { 'id' => '33', 'name' => 'Scheme (guile) (guile 1.8.5)' },
'Smalltalk' => { 'id' => '23', 'name' => 'Smalltalk (gst 3.1)' },
'Tcl' => { 'id' => '38', 'name' => 'Tcl (tclsh 8.5.7)' },
'Unlambda' => { 'id' => '115', 'name' => 'Unlambda (unlambda-2.0.0)' },
'VB' => { 'id' => '101', 'name' => 'Visual Basic .NET (mono-2.4.2.3)' },
);
# C 11
# C99 34
# C++ 1
my %preludes = (
'34' => "#include <stdio.h>\n#include <stdlib.h>\n#include <string.h>\n#include <unistd.h>\n#include <math.h>\n#include <limits.h>\n#include <sys/types.h>\n#include <stdint.h>\n",
'11' => "#include <stdio.h>\n#include <stdlib.h>\n#include <string.h>\n#include <unistd.h>\n#include <math.h>\n#include <limits.h>\n#include <sys/types.h>\n#include <stdint.h>\n",
'1' => "#include <iostream>\n#include <cstdio>\n",
);
if($#ARGV <= 0) {
print "Usage: cc [-lang=<language>] <code>\n";
exit 0;
}
my $nick = shift @ARGV;
my $code = join ' ', @ARGV;
my @last_code;
if(open FILE, "< ideone_last_code.txt") {
while(my $line = <FILE>) {
chomp $line;
push @last_code, $line;
}
close FILE;
}
if($code =~ m/^\s*show\s*$/i) {
if(defined $last_code[0]) {
print "$nick: $last_code[0]\n";
} else {
print "$nick: No recent code to show.\n"
}
exit 0;
}
my $subcode = $code;
my $got_undo = 0;
my $got_sub = 0;
while($subcode =~ s/^\s*(and)?\s*undo//) {
splice @last_code, 0, 1;
if(not defined $last_code[0]) {
print "$nick: No more undos remaining.\n";
exit 0;
} else {
$code = $last_code[0];
$got_undo = 1;
}
}
my @replacements;
my $prevchange = $last_code[0];
my $got_changes = 0;
while(1) {
$got_sub = 0;
$got_changes = 0;
if($subcode =~ m/^\s*(and)?\s*remove \s*([^']+)?\s*'/) {
my $modifier = 'first';
$subcode =~ s/^\s*(and)?\s*//;
$subcode =~ s/remove\s*([^']+)?\s*//i;
$modifier = $1 if defined $1;
$modifier =~ s/\s+$//;
my ($e, $r) = extract_delimited($subcode, "'");
my $text;
if(defined $e) {
$text = $e;
$text =~ s/^'//;
$text =~ s/'$//;
$subcode = "replace $modifier '$text' with ''$r";
} else {
print "$nick: Unbalanced single quotes. Usage: !cc remove [all, first, .., tenth, last] 'text' [and ...]\n";
exit 0;
}
next;
}
if($subcode =~ s/^\s*(and)?\s*add '//) {
$subcode = "'$subcode";
my ($e, $r) = extract_delimited($subcode, "'");
my $text;
if(defined $e) {
$text = $e;
$text =~ s/^'//;
$text =~ s/'$//;
$subcode = $r;
$got_sub = 1;
$got_changes = 1;
if(not defined $prevchange) {
print "$nick: No recent code to append to.\n";
exit 0;
}
$code = $prevchange;
$code =~ s/$/ $text/;
$prevchange = $code;
} else {
print "$nick: Unbalanced single quotes. Usage: !cc add 'text' [and ...]\n";
exit 0;
}
next;
}
if($subcode =~ m/^\s*(and)?\s*replace\s*([^']+)?\s*'.*'\s*with\s*'.*'/i) {
$got_sub = 1;
my $modifier = 'first';
$subcode =~ s/^\s*(and)?\s*//;
$subcode =~ s/replace\s*([^']+)?\s*//i;
$modifier = $1 if defined $1;
$modifier =~ s/\s+$//;
my ($from, $to);
my ($e, $r) = extract_delimited($subcode, "'");
if(defined $e) {
$from = $e;
$from =~ s/^'//;
$from =~ s/'$//;
$from = quotemeta $from;
$subcode = $r;
$subcode =~ s/\s*with\s*//i;
} else {
print "$nick: Unbalanced single quotes. Usage: !cc replace 'from' with 'to' [and ...]\n";
exit 0;
}
($e, $r) = extract_delimited($subcode, "'");
if(defined $e) {
$to = $e;
$to =~ s/^'//;
$to =~ s/'$//;
$subcode = $r;
} else {
print "$nick: Unbalanced single quotes. Usage: !cc replace 'from' with 'to' [and replace ... with ... [and ...]]\n";
exit 0;
}
given($modifier) {
when($_ eq 'all' ) {}
when($_ eq 'last' ) {}
when($_ eq 'first' ) { $modifier = 1; }
when($_ eq 'second' ) { $modifier = 2; }
when($_ eq 'third' ) { $modifier = 3; }
when($_ eq 'fourth' ) { $modifier = 4; }
when($_ eq 'fifth' ) { $modifier = 5; }
when($_ eq 'sixth' ) { $modifier = 6; }
when($_ eq 'seventh') { $modifier = 7; }
when($_ eq 'eighth' ) { $modifier = 8; }
when($_ eq 'nineth' ) { $modifier = 9; }
when($_ eq 'tenth' ) { $modifier = 10; }
default { print "$nick: Bad replacement modifier '$modifier'; valid modifiers are 'all', 'first', 'second', ..., 'tenth', 'last'\n"; exit 0; }
}
my $replacement = {};
$replacement->{'from'} = $from;
$replacement->{'to'} = $to;
$replacement->{'modifier'} = $modifier;
push @replacements, $replacement;
next;
}
if($subcode =~ m/^\s*(and)?\s*s\/.*\//) {
$got_sub = 1;
$subcode =~ s/^\s*(and)?\s*s//;
my ($regex, $to);
my ($e, $r) = extract_delimited($subcode, '/');
if(defined $e) {
$regex = $e;
$regex =~ s/^\///;
$regex =~ s/\/$//;
$subcode = "/$r";
} else {
print "$nick: Unbalanced slashes. Usage: !cc s/regex/substitution/[gi] [and s/.../.../ [and ...]]\n";
exit 0;
}
($e, $r) = extract_delimited($subcode, '/');
if(defined $e) {
$to = $e;
$to =~ s/^\///;
$to =~ s/\/$//;
$subcode = $r;
} else {
print "$nick: Unbalanced slashes. Usage: !cc s/regex/substitution/[gi] [and s/.../.../ [and ...]]\n";
exit 0;
}
my $suffix;
$suffix = $1 if $subcode =~ s/^([^ ]+)//;
if(length $suffix and $suffix =~ m/[^gi]/) {
print "$nick: Bad regex modifier '$suffix'. Only 'i' and 'g' are allowed.\n";
exit 0;
}
if(defined $prevchange) {
$code = $prevchange;
} else {
print "$nick: No recent code to change.\n";
exit 0;
}
my $ret = eval {
my $ret;
my $a;
my $b;
my $c;
my $d;
my $e;
my $f;
my $g;
my $h;
my $i;
my $before;
my $after;
if(not length $suffix) {
$ret = $code =~ s|$regex|$to|;
$a = $1;
$b = $2;
$c = $3;
$d = $4;
$e = $5;
$f = $6;
$g = $7;
$h = $8;
$i = $9;
$before = $`;
$after = $';
} elsif($suffix =~ /^i$/) {
$ret = $code =~ s|$regex|$to|i;
$a = $1;
$b = $2;
$c = $3;
$d = $4;
$e = $5;
$f = $6;
$g = $7;
$h = $8;
$i = $9;
$before = $`;
$after = $';
} elsif($suffix =~ /^g$/) {
$ret = $code =~ s|$regex|$to|g;
$a = $1;
$b = $2;
$c = $3;
$d = $4;
$e = $5;
$f = $6;
$g = $7;
$h = $8;
$i = $9;
$before = $`;
$after = $';
} elsif($suffix =~ /^ig$/ or $suffix =~ /^gi$/) {
$ret = $code =~ s|$regex|$to|gi;
$a = $1;
$b = $2;
$c = $3;
$d = $4;
$e = $5;
$f = $6;
$g = $7;
$h = $8;
$i = $9;
$before = $`;
$after = $';
}
if($ret) {
$code =~ s/\$1/$a/g;
$code =~ s/\$2/$b/g;
$code =~ s/\$3/$c/g;
$code =~ s/\$4/$d/g;
$code =~ s/\$5/$e/g;
$code =~ s/\$6/$f/g;
$code =~ s/\$7/$g/g;
$code =~ s/\$8/$h/g;
$code =~ s/\$9/$i/g;
$code =~ s/\$`/$before/g;
$code =~ s/\$'/$after/g;
}
return $ret;
};
if($@) {
print "$nick: $@\n";
exit 0;
}
if($ret) {
$got_changes = 1;
}
$prevchange = $code;
}
if($got_sub and not $got_changes) {
print "$nick: No substitutions made.\n";
exit 0;
} elsif($got_sub and $got_changes) {
next;
}
last;
}
if($#replacements > -1) {
@replacements = sort { $a->{'from'} cmp $b->{'from'} or $a->{'modifier'} <=> $b->{'modifier'} } @replacements;
my ($previous_from, $previous_modifier);
foreach my $replacement (@replacements) {
my $from = $replacement->{'from'};
my $to = $replacement->{'to'};
my $modifier = $replacement->{'modifier'};
if(defined $previous_from) {
if($previous_from eq $from and $previous_modifier =~ /^\d+$/) {
$modifier -= $modifier - $previous_modifier;
}
}
if(defined $prevchange) {
$code = $prevchange;
} else {
print "$nick: No recent code to change.\n";
exit 0;
}
my $ret = eval {
my $got_change;
my ($first_char, $last_char, $first_bound, $last_bound);
$first_char = $1 if $from =~ m/^(.)/;
$last_char = $1 if $from =~ m/(.)$/;
if($first_char =~ /\W/) {
$first_bound = '.';
} else {
$first_bound = '\b';
}
if($last_char =~ /\W/) {
$last_bound = '\B';
} else {
$last_bound = '\b';
}
if($modifier eq 'all') {
while($code =~ s/($first_bound)$from($last_bound)/$1$to$2/) {
$got_change = 1;
}
} elsif($modifier eq 'last') {
if($code =~ s/(.*)($first_bound)$from($last_bound)/$1$2$to$3/) {
$got_change = 1;
}
} else {
my $count = 0;
my $unescaped = $from;
$unescaped =~ s/\\//g;
if($code =~ s/($first_bound)$from($last_bound)/if(++$count == $modifier) { "$1$to$2"; } else { "$1$unescaped$2"; }/gex) {
$got_change = 1;
}
}
return $got_change;
};
if($@) {
print "$nick: $@\n";
exit 0;
}
if($ret) {
$got_sub = 1;
$got_changes = 1;
}
$prevchange = $code;
$previous_from = $from;
$previous_modifier = $modifier;
}
if($got_sub and not $got_changes) {
print "$nick: No replacements made.\n";
exit 0;
}
}
open FILE, "> ideone_last_code.txt";
unless ($got_undo and not $got_sub) {
unshift @last_code, $code;
}
my $i = 0;
foreach my $line (@last_code) {
last if(++$i > $MAX_UNDO_HISTORY);
print FILE "$line\n";
}
close FILE;
if($got_undo and not $got_sub) {
print "$nick: $code\n";
exit 0;
}
open FILE, ">> ideone_log.txt";
print FILE "$nick: $code\n";
my $lang = "C99";
$lang = $1 if $code =~ s/-lang=([^\b\s]+)//i;
$lang = "C" if $code =~ s/-nowarn[ings]*//i;
my $show_link = 0;
$show_link = 1 if $code =~ s/-showurl//i;
my $found = 0;
my @langs;
foreach my $l (sort { uc $a cmp uc $b } keys %languages) {
push @langs, sprintf(" %-30s => %s", $l, $languages{$l}{'name'});
if(uc $lang eq uc $l) {
$lang = $l;
$found = 1;
}
}
if(not $found) {
print "$nick: Invalid language '$lang'. Supported languages are:\n", (join ",\n", @langs), "\n";
exit 0;
}
my $input = "";
$input = $1 if $code =~ s/-input=(.*)$//i;
$code =~ s/#include <([^>]+)>/\n#include <$1>\n/g;
$code =~ s/#([^ ]+) (.*?)\\n/\n#$1 $2\n/g;
$code =~ s/#([\w\d_]+)\\n/\n#$1\n/g;
my $precode = $preludes{$languages{$lang}{'id'}} . $code;
$code = '';
if($languages{$lang}{'id'} == 1 or $languages{$lang}{'id'} == 11 or $languages{$lang}{'id'} == 34) {
my $has_main = 0;
my $prelude = '';
$prelude = "$1$2" if $precode =~ s/^\s*(#.*)(#.*?[>\n])//s;
while($precode =~ s/([ a-zA-Z0-9_*\[\]]+)\s+([a-zA-Z0-9_*]+)\s*\((.*?)\)\s*({.*)//) {
my ($ret, $ident, $params, $potential_body) = ($1, $2, $3, $4);
my @extract = extract_codeblock($potential_body, '{}');
my $body;
if(not defined $extract[0]) {
$output .= "error: unmatched brackets for function '$ident';\n";
$body = $extract[1];
} else {
$body = $extract[0];
$precode .= $extract[1];
}
$code .= "$ret $ident($params) $body\n\n";
$has_main = 1 if $ident eq 'main';
}
$precode =~ s/^\s+//;
$precode =~ s/\s+$//;
if(not $has_main) {
$code = "$prelude\n\n$code\n\nint main(int argc, char **argv) { $precode return 0;}\n";
$nooutput = "Success [no output].";
} else {
$code = "$prelude\n\n$precode\n\n$code\n";
$nooutput = "No output.";
}
} else {
$code = $precode;
}
if($languages{$lang}{'id'} == 1 or $languages{$lang}{'id'} == 11 or $languages{$lang}{'id'} == 35
or $languages{$lang}{'id'} == 27 or $languages{$lang}{'id'} == 10 or $languages{$lang}{'id'} == 34) {
$code = pretty($code)
}
$code =~ s/\\n/\n/g if $languages{$lang}{'id'} == 13 or $languages{$lang}{'id'} == 101;
$code =~ s/;/\n/g if $languages{$lang}{'id'} == 13;
$code =~ s/\|n/\n/g;
$code =~ s/^\s+//;
$code =~ s/\s+$//;
$result = get_result($soap->createSubmission($user, $pass, $code, $languages{$lang}{'id'}, $input, 1, 1));
my $url = $result->{link};
# wait for compilation/execution to complete
while(1) {
$result = get_result($soap->getSubmissionStatus($user, $pass, $url));
last if $result->{status} == 0;
sleep 1;
}
$result = get_result($soap->getSubmissionDetails($user, $pass, $url, 0, 0, 1, 1, 1));
my $COMPILER_ERROR = 11;
my $RUNTIME_ERROR = 12;
my $TIMELIMIT = 13;
my $SUCCESSFUL = 15;
my $MEMORYLIMIT = 17;
my $ILLEGAL_SYSCALL = 19;
my $INTERNAL_ERROR = 20;
# signals extracted from ideone.com
my @signame;
$signame[0] = 'SIGZERO';
$signame[1] = 'SIGHUP';
$signame[2] = 'SIGINT';
$signame[3] = 'SIGQUIT';
$signame[4] = 'SIGILL';
$signame[5] = 'SIGTRAP';
$signame[6] = 'SIGABRT';
$signame[7] = 'SIGBUS';
$signame[8] = 'SIGFPE';
$signame[9] = 'SIGKILL';
$signame[10] = 'SIGUSR1';
$signame[11] = 'SIGSEGV';
$signame[12] = 'SIGUSR2';
$signame[13] = 'SIGPIPE';
$signame[14] = 'SIGALRM';
$signame[15] = 'SIGTERM';
$signame[16] = 'SIGSTKFLT';
$signame[17] = 'SIGCHLD';
$signame[18] = 'SIGCONT';
$signame[19] = 'SIGSTOP';
$signame[20] = 'SIGTSTP';
$signame[21] = 'SIGTTIN';
$signame[22] = 'SIGTTOU';
$signame[23] = 'SIGURG';
$signame[24] = 'SIGXCPU';
$signame[25] = 'SIGXFSZ';
$signame[26] = 'SIGVTALRM';
$signame[27] = 'SIGPROF';
$signame[28] = 'SIGWINCH';
$signame[29] = 'SIGIO';
$signame[30] = 'SIGPWR';
$signame[31] = 'SIGSYS';
$signame[32] = 'SIGNUM32';
$signame[33] = 'SIGNUM33';
$signame[34] = 'SIGRTMIN';
$signame[35] = 'SIGNUM35';
$signame[36] = 'SIGNUM36';
$signame[37] = 'SIGNUM37';
$signame[38] = 'SIGNUM38';
$signame[39] = 'SIGNUM39';
$signame[40] = 'SIGNUM40';
$signame[41] = 'SIGNUM41';
$signame[42] = 'SIGNUM42';
$signame[43] = 'SIGNUM43';
$signame[44] = 'SIGNUM44';
$signame[45] = 'SIGNUM45';
$signame[46] = 'SIGNUM46';
$signame[47] = 'SIGNUM47';
$signame[48] = 'SIGNUM48';
$signame[49] = 'SIGNUM49';
$signame[50] = 'SIGNUM50';
$signame[51] = 'SIGNUM51';
$signame[52] = 'SIGNUM52';
$signame[53] = 'SIGNUM53';
$signame[54] = 'SIGNUM54';
$signame[55] = 'SIGNUM55';
$signame[56] = 'SIGNUM56';
$signame[57] = 'SIGNUM57';
$signame[58] = 'SIGNUM58';
$signame[59] = 'SIGNUM59';
$signame[60] = 'SIGNUM60';
$signame[61] = 'SIGNUM61';
$signame[62] = 'SIGNUM62';
$signame[63] = 'SIGNUM63';
$signame[64] = 'SIGRTMAX';
$signame[65] = 'SIGIOT';
$signame[66] = 'SIGCLD';
$signame[67] = 'SIGPOLL';
$signame[68] = 'SIGUNUSED';
if($result->{result} != $SUCCESSFUL or $languages{$lang}{'id'} == 13) {
$output .= $result->{cmpinfo};
$output =~ s/[\n\r]/ /g;
}
if($result->{result} == $RUNTIME_ERROR) {
$output .= "\n[Runtime error]";
if($result->{signal}) {
$output .= "\n[Signal: $signame[$result->{signal}] ($result->{signal})]";
}
} else {
if($result->{signal}) {
$output .= "\n[Exit code: $result->{signal}]";
}
}
if($result->{result} == $TIMELIMIT) {
$output .= "\n[Time limit exceeded]";
}
if($result->{result} == $MEMORYLIMIT) {
$output .= "\n[Out of memory]";
}
if($result->{result} == $ILLEGAL_SYSCALL) {
$output .= "\n[Disallowed system call]";
}
if($result->{result} == $INTERNAL_ERROR) {
$output .= "\n[Internal error]";
}
$output .= "\n" . $result->{stderr};
$output .= "\n" . $result->{output};
$output = decode_entities($output);
$output =~ s/cc1: warnings being treated as errors//;
$output =~ s/ Line \d+ ://g;
$output =~ s/ \(first use in this function\)//g;
$output =~ s/error: \(Each undeclared identifier is reported only once.*?\)//msg;
$output =~ s/prog\.c[:\d\s]*//g;
$output =~ s/ld: warning: cannot find entry symbol _start; defaulting to [^ ]+//;
$output =~ s/error: (.*?) error/error: $1; error/msg;
my $left_quote = chr(226) . chr(128) . chr(152);
my $right_quote = chr(226) . chr(128) . chr(153);
$output =~ s/$left_quote/'/g;
$output =~ s/$right_quote/'/g;
$output = $nooutput if $output =~ m/^\s+$/;
print FILE localtime() . "\n";
print FILE "$nick: [ http://ideone.com/$url ] $output\n\n";
close FILE;
if($show_link) {
print "$nick: [ http://ideone.com/$url ] $output\n";
} else {
print "$nick: $output\n";
}
# ---------------------------------------------
sub get_result {
my $result = shift @_;
if($result->fault) {
print join ', ', $result->faultcode, $result->faultstring, $result->faultdetail;
exit 0;
} else {
if($result->result->{error} ne "OK") {
print $result->result->{error};
exit 0;
} else {
return $result->result;
}
}
}
sub pretty {
my $code = join '', @_;
my $result;
my $pid = open2(\*IN, \*OUT, 'astyle -Upf');
print OUT "$code\n";
close OUT;
while(my $line = <IN>) {
$result .= $line;
}
close IN;
waitpid($pid, 0);
return $result;
}
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