cktnum2n.c

来自「ngspice又一个电子CAD仿真软件代码.功能更全」· C语言 代码 · 共 32 行

/**********
Copyright 1990 Regents of the University of California.  All rights reserved.
Author: 1985 Thomas L. Quarles
**********/
/*
 */

    /* CKTnum2nod
     *  find the given node given its name and return the node pointer
     */

#include "ngspice.h"
#include "ifsim.h"
#include "sperror.h"
#include "cktdefs.h"



/* ARGSUSED */
CKTnode *
CKTnum2nod(CKTcircuit *ckt, int node)
{
    CKTnode *here;

    for (here = ((CKTcircuit *)ckt)->CKTnodes; here; here = here->next)  {
        if(here->number == node) {
            return(here);
        }
    }
    return((CKTnode *)NULL);
}