/**********Copyright 1990 Regents of the University of California.  All rights reserved.Author: 1987 Jeffrey M. Hsu**********//*    $Header: /cvsroot/ngspice/ngspice/ng-spice-rework/src/include/ftedbgra.h,v 1.1.1.2 2002/11/26 10:13:05 stefanjones Exp $    External definitions for the graph database module.*/extern GRAPH *currentgraph;extern GRAPH *NewGraph();extern GRAPH *FindGraph();extern GRAPH *CopyGraph();