Re^3: Print Buffer

We need more context. What you provided is insufficient and confusing. $lpBuffer is intended to contain the packed structure, example

use strict;
use warnings;
use Win32::API;

my $GetTempPath = new Win32::API(
'kernel32', 'GetTempPath', 'NP', 'N');

my $lpBuffer = " " x 80;
my $return = $GetTempPath->Call(80, $lpBuffer);
my $TempPath = substr($lpBuffer, 0, $return);
print $TempPath,$/;
[download]

Get it?

Comment on Re^3: Print Buffer Download Code

Replies are listed 'Best First'.
Re^4: Print Buffer by iea (Beadle) on Aug 11, 2008 at 15:19 UTC
ok ... here my code `my $lpBuffer = " " x 60; my $lpSize = '60'; my $api = new Win32::API($wimdll, "GetInformation", ['N','P','P'], 'N' +); $api->Call($fiehandle,$lpBuffer,$lpSize)or die "$^E";` [download] Thanks	[reply] [d/l]