# Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).
# All rights reserved.
# This component and the accompanying materials are made available
# under the terms of "Eclipse Public License v1.0"
# which accompanies this distribution, and is available
# at the URL "http://www.eclipse.org/legal/epl-v10.html".
#
# Initial Contributors:
# Nokia Corporation - initial contribution.
#
# Contributors:
#
# Description:
# Runtime module-loading routine for loading e32tools modules into 'main' module
# 
#


package Modload;

require Exporter;
@ISA=qw(Exporter);

@EXPORT=qw(
	Load_SetVerbose
	Load_SetModulePath
	Load_ModuleL
);


use Pathutl;

my %Mode=(
	Verbose=>0
);
my $ModulePath;

sub Load_SetVerbose () {
	$Mode{Verbose}=1;
}

sub Load_SetModulePath ($) {
	$ModulePath=$_[0];
}

sub Load_ModuleL (@) {
# Loads a module into the 'main' package, including all the functions the module defines for export

	my @ModBaseList=@_;
	my $ModBase;
	foreach $ModBase (@ModBaseList) {
		$ModBase=uc $ModBase;
		die "ERROR: Can't load \"$ModulePath$ModBase.PM\"\n" unless -e "$ModulePath$ModBase.PM";
		if ($Mode{Verbose}) {
			print "Loading Module: \"",$ModBase,".PM\"\n";
		}
		package main;
		require $ModBase.".PM" or die "ERROR: Can't load function from \"$ModulePath$ModBase.PM\"\n";
		my $Package=ucfirst lc $ModBase;
		$Package->import;
	}
}

1;