39 lines
822 B
C
39 lines
822 B
C
/**********
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Copyright 1990 Regents of the University of California. All rights reserved.
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Author: 1985 Thomas L. Quarles
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**********/
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/*
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*CKTnewEq(ckt,node,name)
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* Allocate a new circuit equation number (returned) in the specified
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* circuit to contain a new equation or node
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* returns -1 for failure to allocate a node number
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*
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*/
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#include "ngspice.h"
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#include <stdio.h>
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#include "ifsim.h"
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#include "iferrmsg.h"
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#include "smpdefs.h"
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#include "cktdefs.h"
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int
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CKTnewEq(void *inCkt, void **node, IFuid name)
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{
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CKTnode *mynode;
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register CKTcircuit *ckt = (CKTcircuit *)inCkt;
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int error;
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error = CKTmkNode(ckt,&mynode);
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if(error) return(error);
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if(node) *node = (void *)mynode;
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mynode->name = name;
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error = CKTlinkEq(ckt,mynode);
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return(error);
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}
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