| Server IP : 62.72.47.131 / Your IP : 216.73.217.34 Web Server : Apache/2.4.66 (Debian) System : Linux 975cdb959a49 5.14.0-611.55.1.el9_7.x86_64 #1 SMP PREEMPT_DYNAMIC Tue May 19 15:19:29 EDT 2026 x86_64 User : ( 501) PHP Version : 8.3.30 Disable Function : NONE MySQL : OFF | cURL : ON | WGET : OFF | Perl : ON | Python : OFF | Sudo : OFF | Pkexec : OFF Directory : /usr/lib/x86_64-linux-gnu/perl-base/IPC/ |
Upload File : |
package IPC::Open2;
use strict;
require 5.006;
use Exporter 'import';
our $VERSION = 1.06;
our @EXPORT = qw(open2);
# &open2: tom christiansen, <tchrist@convex.com>
#
# usage: $pid = open2('rdr', 'wtr', 'some cmd and args');
# or $pid = open2('rdr', 'wtr', 'some', 'cmd', 'and', 'args');
#
# spawn the given $cmd and connect $rdr for
# reading and $wtr for writing. return pid
# of child, or 0 on failure.
#
# WARNING: this is dangerous, as you may block forever
# unless you are very careful.
#
# $wtr is left unbuffered.
#
# abort program if
# rdr or wtr are null
# a system call fails
require IPC::Open3;
sub open2 {
local $Carp::CarpLevel = $Carp::CarpLevel + 1;
return IPC::Open3::_open3('open2', $_[1], $_[0], '>&STDERR', @_[2 .. $#_]);
}
1