/* $Id$ $Revision$ */
/* vim:set shiftwidth=4 ts=8: */
    
/*************************************************************************
 * Copyright (c) 2011 AT&T Intellectual Property 
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors: See CVS logs. Details at http://www.graphviz.org/
 *************************************************************************/
    
#ifdef __cplusplus
extern "C" {
#endif

/* Lefteris Koutsofios - AT&T Labs Research */

#ifndef _INTERNAL_H
#define _INTERNAL_H
typedef struct Ifunc_t {
    char *name;
    int (*func) (int, Tonm_t *);
    int min, max;
} Ifunc_t;

void Iinit (void);
void Iterm (void);
int Igetfunc (char *);

extern Ifunc_t Ifuncs[];
extern int Ifuncn;
#endif /* _INTERNAL_H */

#ifdef __cplusplus
}
#endif

