/*************************************************************************\
* Copyright (c) 2002 The University of Chicago, as Operator of Argonne
* National Laboratory.
* Copyright (c) 2002 The Regents of the University of California, as
* Operator of Los Alamos National Laboratory.
* This file is distributed subject to a Software License Agreement found
* in the file LICENSE that is included with this distribution. 
\*************************************************************************/

/* cfftb.f -- translated by f2c (version of 30 January 1990  16:02:04).
   You must link the resulting object file with the libraries:
	-lF77 -lI77 -lm -lc   (in that order)
 $Log: cfftb.c,v $
 Revision 1.3  2002/08/14 16:41:16  soliday
 Added Open License

 Revision 1.2  1995/09/05 21:12:30  saunders
 First test release of the SDDS1.5 package.

*/

#include "f2c.h"

/* Subroutine */ int cfftb_(integer *n, doublereal *c, doublereal *wsave)
{
    extern /* Subroutine */ int cfftb1_(integer *, doublereal *, doublereal *,
	     doublereal *, doublereal *);
    static integer iw1, iw2;

    /* Parameter adjustments */
    --c;
    --wsave;

    /* Function Body */
    if (*n == 1) {
	return 0;
    }
    iw1 = *n + *n + 1;
    iw2 = iw1 + *n + *n;
    cfftb1_(n, &c[1], &wsave[1], &wsave[iw1], &wsave[iw2]);
    return 0;
} /* cfftb_ */