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#ifndef config_lex_h
#define config_lex_h
// config_lex.h
// nono - programme du robot 2004. {{{
//
// Copyright (C) 2004 Nicolas Schodet
//
// Robot APB Team/Efrei 2004.
//        Web: http://assos.efrei.fr/robot/
//      Email: robot AT efrei DOT fr
//
// 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 2 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, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
//
// }}}

#define NUM 0x100
#define FLOAT 0x101
#define ID 0x102
#define BOOL 0x103
#define STRING 0x104
#define ERR 0x105

union config_yytype
{
    double fl;
    int num;
    const char *id;
    bool boolean;
    const char *str;
};

extern config_yytype config_yylval;

typedef bool (*config_wrap_f) (void *);

// Fournis par flex : renvois le type du prochain token.
int
config_yylex (void);

// Ouvre un fichier pour l'utiliser avec le lexer.
int
config_yyopen (const char *filename, config_wrap_f wrap, void *data);

// Ferme le fichier du lexer.
void
config_yyclose (void);

#endif // config_lex_h