Yes. Just pass perl variables (NOT constants!) for each of the parameters. 

...
my $uname   = 'USER1';
my $passw   = 'PASS';
my $domain  = 'DOMAIN';
## use constant NICE_OPT_NAME => 128; etc. if you want symblic names
my $options = 128 | 16 | 2; 
my $client;

OMDClinetCreate( $uname, $passw, $domain, $options, $client )
    or die $^E; ## Add this to your other calls also!.

[download]

The whole reason for using teh typedefs is that it allows the module to do the required conversion work for you.

Examine what is said, not who speaks.
"Efficiency is intelligent laziness." -David Dunham
"Think for yourself!" - Abigail
"Memory, processor, disk in that order on the hardware side. Algorithm, algoritm, algorithm on the code side." - tachyon

In reply to Re: Win32::API - How to call an Imported function with Win32::API::Types ? by BrowserUk
in thread Win32::API - How to call an Imported function with Win32::API::Types ? by fx

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