Tryag File Manager
Home
||
Turbo Force
||
B-F Config_Cpanel
Current none :
/
snap
/
core20
/
2582
/
usr
/
lib
/
x86_64-linux-gnu
/
perl-base
/
IPC
/
Or
Select Your none :
Upload File :
New :
File
Dir
//snap/core20/2582/usr/lib/x86_64-linux-gnu/perl-base/IPC/Open2.pm
package IPC::Open2; use strict; our ($VERSION, @ISA, @EXPORT); require 5.000; require Exporter; $VERSION = 1.04; @ISA = qw(Exporter); @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