#**************************************************************
#  
#  Licensed to the Apache Software Foundation (ASF) under one
#  or more contributor license agreements.  See the NOTICE file
#  distributed with this work for additional information
#  regarding copyright ownership.  The ASF licenses this file
#  to you under the Apache License, Version 2.0 (the
#  "License"); you may not use this file except in compliance
#  with the License.  You may obtain a copy of the License at
#  
#    http://www.apache.org/licenses/LICENSE-2.0
#  
#  Unless required by applicable law or agreed to in writing,
#  software distributed under the License is distributed on an
#  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
#  KIND, either express or implied.  See the License for the
#  specific language governing permissions and limitations
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#**************************************************************



package pre2par::exiter;

use pre2par::files;
use pre2par::globals;

############################################
# Exiting the program with an error
# This function is used instead of "die"
############################################

sub exit_program
{
	my ($message, $function) = @_;
	
	my $infoline;
		
	$infoline = "\n***************************************************************\n";
	push(@pre2par::globals::logfileinfo, $infoline);
	print("$infoline");
	
	$infoline = "$message\n";
	push(@pre2par::globals::logfileinfo, $infoline);
	print("$infoline");

	$infoline = "in function: $function\n";
	push(@pre2par::globals::logfileinfo, $infoline);
	print("$infoline");

	$infoline = "***************************************************************\n";
	push(@pre2par::globals::logfileinfo, $infoline);

	if ($pre2par::globals::logging)
	{
		pre2par::files::save_file($pre2par::globals::logfilename ,\@pre2par::globals::logfileinfo);
		print("Saved logfile: $pre2par::globals::logfilename\n");
	}

	print("$infoline");
		
	exit(-1);	
}

1;