cktcrte.c File Reference

#include "spice.h"
#include <stdio.h>
#include "devdefs.h"
#include "sperror.h"
#include "util.h"
#include "cktext.h"

Include dependency graph for cktcrte.c:

Go to the source code of this file.

Functions
int	CKTcrtElt (GENERIC *ckt, GENERIC *inModPtr, GENERIC **inInstPtr, IFuid name)

Function Documentation

int CKTcrtElt	(	GENERIC *	ckt,
		GENERIC *	inModPtr,
		GENERIC **	inInstPtr,
		IFuid	name
	)

Definition at line 23 of file cktcrte.c.

{
    GENinstance *instPtr = NULL;
    GENmodel *modPtr=(GENmodel*)inModPtr;
    extern SPICEdev *DEVices[];
    int error;
    int type;

    if ((GENmodel *)modPtr == (GENmodel*)NULL) return(E_NOMOD);
    type = ((GENmodel*)modPtr)->GENmodType;
    error =
        CKTfndDev(ckt,&type,(GENERIC**)&instPtr,name,inModPtr,(char *)NULL);
    if (error == OK) { 
        if (inInstPtr) *inInstPtr = (GENERIC *)instPtr;
        return (E_EXISTS);
    }
    else if (error != E_NODEV) return (error);
    instPtr = (GENinstance *)MALLOC(*DEVices[type]->DEVinstSize);
    if (instPtr == (GENinstance *)NULL) return (E_NOMEM);
    instPtr->GENname = name;
    instPtr->GENmodPtr = modPtr;
    instPtr->GENnextInstance = modPtr->GENinstances;
    modPtr->GENinstances = instPtr;
    if (inInstPtr != NULL) *inInstPtr = (GENERIC *)instPtr;
    return (OK);
}