File: grep-devnull.pl

package info (click to toggle)
libperl-critic-pulp-perl 99-1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm, bullseye, sid, trixie
  • size: 1,700 kB
  • sloc: perl: 13,768; sh: 285; makefile: 6; ansic: 1
file content (48 lines) | stat: -rw-r--r-- 1,302 bytes parent folder | download | duplicates (2)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
#!/usr/bin/perl -w

# Copyright 2009, 2010, 2014 Kevin Ryde

# This file is part of Perl-Critic-Pulp.
#
# Perl-Critic-Pulp is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as published
# by the Free Software Foundation; either version 3, or (at your option) any
# later version.
#
# Perl-Critic-Pulp is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General
# Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with Perl-Critic-Pulp.  If not, see <http://www.gnu.org/licenses/>.

use strict;
use warnings;
use Perl6::Slurp;

use lib::abs '.';
use MyLocatePerl;
use MyStuff;

my $verbose = 0;

my $l = MyLocatePerl->new;
while (my ($filename, $str) = $l->next) {
  if ($verbose) { print "look at $filename\n"; }

  pos($str) = 0;
  $str =~ m{(qq?.|[\'\"])
             \s*
             (\+?(<|>>?)\s*)?
             /dev/null
          }gsx
            or next;
  my $pos = pos($str);
  my ($line, $col) = MyStuff::pos_to_line_and_column ($str, $pos);

  print "$filename:$line:$col: /dev/null\n",
    MyStuff::line_at_pos($str, $pos);
}

exit 0;