mirror of
https://github.com/pragma-/pbot.git
synced 2024-12-27 13:12:42 +01:00
56 lines
1.4 KiB
Perl
Executable File
56 lines
1.4 KiB
Perl
Executable File
#!/usr/bin/perl
|
|
|
|
use warnings;
|
|
use strict;
|
|
|
|
package _c_base;
|
|
use parent '_default';
|
|
|
|
sub preprocess {
|
|
my $self = shift;
|
|
$self->SUPER::preprocess;
|
|
|
|
if ($self->{cmdline} =~ m/--(?:version|analyze)/) {
|
|
$self->{done} = 1;
|
|
}
|
|
}
|
|
|
|
sub postprocess {
|
|
my $self = shift;
|
|
$self->SUPER::postprocess;
|
|
|
|
# no errors compiling, but if output contains something, it must be diagnostic messages
|
|
if(length $self->{output}) {
|
|
$self->{output} =~ s/^\s+//;
|
|
$self->{output} =~ s/\s+$//;
|
|
$self->{output} = "[$self->{output}]\n";
|
|
}
|
|
|
|
print "Executing gdb\n";
|
|
my ($retval, $result) = $self->execute(60, "date -s \@$self->{date}; ulimit -t 5; compiler_watchdog.pl $self->{arguments} > .output");
|
|
|
|
$result = "";
|
|
open(FILE, '.output');
|
|
while(<FILE>) {
|
|
$result .= $_;
|
|
last if length $result >= 1024 * 20;
|
|
}
|
|
close(FILE);
|
|
|
|
$result =~ s/\s+$//;
|
|
|
|
if (not length $result) {
|
|
$self->{no_output} = 1;
|
|
} elsif ($self->{code} =~ m/print_last_statement\(.*\);$/m
|
|
&& ($result =~ m/A syntax error in expression/ || $result =~ m/No symbol.*in current context/ || $result =~ m/has unknown return type; cast the call to its declared/ || $result =~ m/Can't take address of.*which isn't an lvalue/)) {
|
|
# strip print_last_statement and rebuild/re-run
|
|
$self->{code} =~ s/print_last_statement\((.*)\);/$1;/mg;
|
|
$self->preprocess;
|
|
$self->postprocess;
|
|
} else {
|
|
$self->{output} .= $result;
|
|
}
|
|
}
|
|
|
|
1;
|