/* The variable data type.

   Copyright (C) 2012 Ian Dunn.

   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/>.
*/

#ifndef ARIS_VAR_H
#define ARIS_VAR_H

#include "typedef.h"

// The variable structure.

struct variable {
  unsigned char * text;  // The text of the variable.
  int arbitrary : 1;     // Whether or not the variable is arbitrary.
};


variable * variable_init (unsigned char * text,
			  int arbitrary);

#endif /* ARIS_VAR_H */
