mdtob.c

来自「spice中支持多层次元件模型仿真的可单独运行的插件源码」· C语言 代码 · 共 23 行

/* $Header: /home/harrison/c/tcgmsg/ipcv4.0/RCS/mdtob.c,v 1.1 91/12/06 17:26:42 harrison Exp Locker: harrison $ */

#include "sndrcv.h"

/*
  These routines use C's knowledge of the sizes of data types
  to generate a portable mechanism for FORTRAN to translate
  between bytes, integers and doubles. Note that we assume that
  FORTRAN integers are the same size as C longs.
*/

long MDTOB_(n)
     long *n;
/*
  Return the no. of bytes that n doubles occupy
*/
{
  if (*n < 0)
    Error("MDTOB_: negative argument",*n);

  return (long) (*n * sizeof(double));
}