File: Reverse.pm

package info (click to toggle)
libapache-filter-perl 1.024-2
  • links: PTS
  • area: main
  • in suites: etch, etch-m68k
  • size: 248 kB
  • ctags: 62
  • sloc: perl: 901; makefile: 32
file content (25 lines) | stat: -rw-r--r-- 508 bytes parent folder | download | duplicates (3) 
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
 
package Apache::Reverse;

# This is just a proof-of-concept, an example of a module
# that uses the Apache::Filter features.
# It prints the lines of its input in reverse order.

use strict;
use Apache::Constants qw(:common);


sub handler {
  my $r = shift->filter_register;
  $r->deterministic(1);

  $r->content_type("text/html");
  $r->send_http_header;
  my ($fh, $status) = $r->filter_input();
warn "STATUS is $status";
  return $status unless $status == OK;

  print reverse <$fh>;
  return OK;
}
1;