// Copyright (c) Sean Walton 1999-2006 All rights reserved
//
// Standard disclaimer: you use it --> you're responsible
// Standard license: you can use it in any way, but keep
//		my copyright attached.

//#include "stdafx.h"
#include <string.h>
#include "StringSet.h"

StringSet::StringSet(u16 StartSize, u16 Inc)
	: Used(1), Size(StartSize), Increment(Inc)
{
	Blob = new char[StartSize];
}

StringSet::~StringSet(void)
{
	delete [] Blob;
}

unsigned short StringSet::Add(const char* str)
{
	u16 len = strlen(str)+1;
	if ( len + Used >= Size )
	{
		char *temp = new char(len+Used+Increment);
		memcpy(temp, Blob, Used);
		Used += len+Increment;
		delete [] Blob;
		Blob = temp;
	}
	u16 marker = Used;
	memcpy(Blob+Used, str, len);
	Used += len;
	return marker;
}