File: filtinf

package info (click to toggle)
perl 5.14.2-21%2Bdeb7u3
  • links: PTS, VCS
  • area: main
  • in suites: wheezy
  • size: 89,728 kB
  • sloc: perl: 421,086; ansic: 195,186; sh: 37,852; pascal: 8,746; cpp: 3,893; makefile: 2,346; xml: 1,972; yacc: 1,602
file content (28 lines) | stat: -rw-r--r-- 476 bytes parent folder | download | duplicates (9) 
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
 
#!/usr/local/bin/perl

use strict ;
use warnings ;

use Compress::Zlib ;

my $x = inflateInit()
   or die "Cannot create a inflation stream\n" ;

my $input = '' ;
binmode STDIN;
binmode STDOUT;

my ($output, $status) ;
while (read(STDIN, $input, 4096))
{
    ($output, $status) = $x->inflate(\$input) ;

    print $output 
        if $status == Z_OK or $status == Z_STREAM_END ;

    last if $status != Z_OK ;
}

die "inflation failed\n"
    unless $status == Z_STREAM_END ;