Import a Perl::Critic script I made

scripts/check

@@ -0,0 +1,41 @@
+#!/usr/bin/env perl
+# Copyright 2010 Ethrik development team #
+use strict;
+use warnings;
+use Perl::Critic;
+my $level;
+
+if (!defined $ARGV[0])
+{
+  print "usage: $0 <file> [level]\n";
+  exit 0;
+}
+
+if (!-e $ARGV[0])
+{
+  print "$0: could not find $ARGV[0]\n";
+  print "usage: $0 <file> [level]\n";
+  exit 0;
+}
+
+if ($ARGV[1] and $ARGV[1] =~ m/(5|4|3|2|1|gentle|stern|harsh|cruel|brutal)/xsm) {
+	$level = $ARGV[1];
+}
+else {
+	$level = 1;
+}
+
+
+my $critic = Perl::Critic->new(-severity => $level);
+my @violations = $critic->critique($ARGV[0]);
+
+if (!defined $violations[0])
+{
+  print "$ARGV[0] passed (no violations)\n";
+  exit 0;
+}
+
+print "Violations:\n";
+my $count = 0;
+print "$_\n" and $count++ foreach (@violations);
+print "Errors: $count\n";