I don't even know if this is possible, but hopefully it is. This script needs to run on Win32 and Win64.
I need to run a perl script from a shell and change the environment of the shell.
I tried
system("set VAR=5");
but that has no effect on the parent as I would suspect.
I have also tried using Win32::Process::Info to get the parent PID(hopefully there is an easier way).
use Win32::Process::Info;
my $pi = Win32::Process::Info->new ();
my %subs = $pi->Subprocesses();
my $ParentPID;
foreach(keys %subs)
{
foreach my $pid(@{$subs{$_}})
{
if( $pid == $$ )
{
print "Parent PID is $_\n";
$ParentPID = $_;
}
}
}
my @info = $pi->GetProcInfo($ParentPID);
use Data::Dumper;
print Dumper \@info;
but I don't know what to do with the parent PID to chenge the environment.
Thanks.
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