/*
 * Copyright (C) 2002-2007 The Warp Rogue Team
 * Part of the Warp Rogue Project
 *
 * This software is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License.
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY.
 *
 * See the license.txt file for more details.
 */

/*
 * Module Name: Ui
 * Description: -
 */

/*
 * Symbols
 */

#define Uses_ProgramManager
#define Uses_Util
#include "mheader.h"

#include "ui.h"


#define MAX_SPECIAL_SYMBOLS	2

#define SYMBOL_NAME_SIZE	16



/*
 * special symbol names
 */
static const char SpecialSymbolName[MAX_SPECIAL_SYMBOLS][SYMBOL_NAME_SIZE] = {

	"Floor",
	"Wall"
};



/*
 * symbol name -> symbol
 */
SYMBOL name_to_symbol(const char *symbol_name)
{
	SYMBOL i;

	for (i = 0; i < MAX_SPECIAL_SYMBOLS; i++) {

		if (strings_equal(symbol_name, SpecialSymbolName[i])) {

			return SPECIAL_SYMBOL_OFFSET + i;
		}
	}

	die("*** CORE ERROR *** invalid symbol: %s", symbol_name);

	return SYM_NIL;
}