/* This software may only be used by you under license from AT&T Corp. ("AT&T"). A copy of AT&T's Source Code Agreement is available at AT&T's Internet website having the URL: <http://www.research.att.com/sw/tools/graphviz/license/source.html> If you received this software without first entering into a license with AT&T, you have an infringing copy of this software and cannot use it without violating AT&T's intellectual property rights. */ #pragma prototyped /* Lefteris Koutsofios - AT&T Bell Laboratories */ #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 */