/* -*- c++ -*- */
/*
 * Copyright 2002,2004 Free Software Foundation, Inc.
 * 
 * This file is part of GNU Radio
 * 
 * GNU Radio is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 3, or (at your option)
 * any later version.
 * 
 * GNU Radio is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with GNU Radio; see the file COPYING.  If not, write to
 * the Free Software Foundation, Inc., 51 Franklin Street,
 * Boston, MA 02110-1301, USA.
 */

#ifndef INCLUDED_GR_SINCOS_H
#define INCLUDED_GR_SINCOS_H

#ifdef __cplusplus
extern "C" {
#endif
  
// compute sine and cosine at the same time

void gr_sincos (double x, double *sin, double *cos);
void gr_sincosf (float x, float *sin, float *cos);

#ifdef __cplusplus
};
#endif

#endif /* INCLUDED_GR_SINCOS_H */
