%{
/*
   $Id: prefs.l,v 1.12 2004/10/25 06:55:01 ksterker Exp $

   Copyright (C) 2000/2004 Kai Sterker <kaisterker@linuxgames.com>
   Part of the Adonthell Project http://adonthell.linuxgames.com

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License.
   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY.

   See the COPYING file for more details.
*/

#include <math.h>
#include <string>
#include "prefs.h"

#define YY_DECL int parse_adonthellrc (int &mynum, string &mytext)
%}

digit  [0-9]
num    {digit}+

%x text
%option noyywrap nounput never-interactive prefix="prefs"

%%

"#".*[\n]? ;        /* Eat up comments */

Screen-mode         return PREFS_SCREEN_MODE;
Double-size         return PREFS_DOUBLE_SCREEN;
Language            return PREFS_LANGUAGE;
Font				return PREFS_FONT;
Quick-load          return PREFS_QUICK_LOAD;
Audio-channels      return PREFS_AUDIO_CHANNELS;
Audio-resolution    return PREFS_AUDIO_RESOLUTION;
Audio-sample-rate   return PREFS_AUDIO_SAMPLE_RATE;
Audio-volume        return PREFS_AUDIO_VOLUME;
Version             return PREFS_VERSION;

\[                  mytext = ""; BEGIN(text);
<text>\]            BEGIN(INITIAL); return PREFS_STR;
<text>[^\]]+        mytext += yytext;

{num}               mynum = atoi (yytext); return PREFS_NUM;

[ \t\n]+ ;
.                   return PREFS_UNKNOWN;