/* -*- C++ -*-
 * Copyright ©2004 Hugo Mills <hugo@carfax.org.uk>
 *
 * This software is distributed under the terms of the GNU GPL v3
 * For more information on the GPL, see the file COPYING or 
 * visit http://www.gnu.org/
 *
 * This software is distributed without warranty
 */

#include "magellan/parsertools.h"

bool readbooleanvalue(ConfigLexer* lex, const char* key, bool* var)
{
	if(lex->type() != TOKEN)
	{
		// Syntax error -- not a token
		std::cerr << "Syntax error -- not a token: '" 
				  << lex->value() << "' (parser.cc "
				  << __LINE__ << ")" << std::endl;
		return false;
	}
	if(lex->value() != key)
		return false;
	*var = true;
	// Read the terminating ;
	if(lex->next()->type() != CHAR || lex->value() != ";")
	{
		// Syntax error -- missing semicolon?
		std::cerr << "Syntax error -- missing semicolon? (parser.cc "
				  << __LINE__ << ")" << std::endl;
		return false;
	}
	lex->next();
	return true;
}