You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
This repo is archived. You can view files and clone it, but cannot push or open issues/pull-requests.
|
#!/usr/bin/perl
|
|
use strict;
|
|
|
|
my @lines = <>;
|
|
|
|
|
|
# P1
|
|
# # CREATOR: GIMP PNM Filter Version 1.1
|
|
# 5 8
|
|
# 1000101010101011111101110100011000101010
|
|
|
|
$lines[0] eq "P1\n" or die "First line should read 'P1' for Plain PBM";
|
|
|
|
for (my $line=0; $line <= $#lines;
|