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/* $Id: exec.h,v 1.4 2009/06/03 01:10:47 ellson Exp $ $Revision: 1.4 $ */
/* vim:set shiftwidth=4 ts=8: */
/**********************************************************
* This software is part of the graphviz package *
* http://www.graphviz.org/ *
* *
* Copyright (c) 1994-2004 AT&T Corp. *
* and is licensed under the *
* Common Public License, Version 1.0 *
* by AT&T Corp. *
* *
* Information and Software Systems Research *
* AT&T Research, Florham Park NJ *
**********************************************************/
#ifdef __cplusplus
extern "C" {
#endif
/* Lefteris Koutsofios - AT&T Labs Research */
#ifndef _EXEC_H
#define _EXEC_H
typedef struct Tonm_t lvar_t;
extern Tobj root, null;
extern Tobj rtno;
extern int Erun;
extern int Eerrlevel, Estackdepth, Eshowbody, Eshowcalls, Eoktorun;
void Einit (void);
void Eterm (void);
Tobj Eunit (Tobj);
Tobj Efunction (Tobj, char *);
#endif /* _EXEC_H */
#ifdef __cplusplus
}
#endif
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