/*	EQEmu: EQEmulator

	Copyright (C) 2001-2026 EQEmu Development Team

	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 "extprofile.h"

//Set defaults in the extended profile...
void InitExtendedProfile(ExtendedProfile_Struct *p) {
	memset(p, 0, sizeof(ExtendedProfile_Struct));
	//set any special values here...
}

bool SetExtendedProfile(ExtendedProfile_Struct *to, char *old, unsigned int len) {
	if(len == 0 || old == nullptr) {
		//handle old chars without an extended profile...
		InitExtendedProfile(to);
		return(true);
	}
	if(len == sizeof(ExtendedProfile_Struct)) {
		memcpy(to, old, sizeof(ExtendedProfile_Struct));
		return(true);
	}

	//convert an old block of memory of size old to the new struct
	//and store the new results in 'to'

	//generic converter that will work as long as the structre
	//only grows, and nothign gets re-arranged
	if(len < sizeof(ExtendedProfile_Struct)) {
		InitExtendedProfile(to);
		memcpy(to, old, len);
		return(true);
	}

	return(false);
}