//
//	aegis - project change supervisor
//	Copyright (C) 1999, 2003-2008 Peter Miller
//
//	This program is free software; you can redistribute it and/or modify
//	it under the terms of the GNU General Public License as published by
//	the Free Software Foundation; either version 3 of the License, or
//	(at your option) any later version.
//
//	This program is distributed in the hope that it will be useful,
//	but WITHOUT ANY WARRANTY; without even the implied warranty of
//	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//	GNU General Public License for more details.
//
//	You should have received a copy of the GNU General Public License
//	along with this program. If not, see
//	<http://www.gnu.org/licenses/>.
//

#include <libaegis/change.h>
#include <common/error.h> // for assert


string_ty *
change_metrics_filename_pattern_get(change::pointer cp)
{
	pconf_ty        *pconf_data;

	//
	// Get the project config file.  Don't insist that it exists,
	// because it will not for the first change.
	//
	assert(cp->reference_count >= 1);
	pconf_data = change_pconf_get(cp, 0);
	if (!pconf_data->metrics_filename_pattern)
		pconf_data->metrics_filename_pattern =
			str_from_c("$filename,S");
	return pconf_data->metrics_filename_pattern;
}