mirror of https://gerrit.osmocom.org/libusrp
82 lines
1.7 KiB
C
82 lines
1.7 KiB
C
/* -*- c++ -*- */
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/*
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* Copyright 2004 Free Software Foundation, Inc.
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*
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* This file is part of GNU Radio
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*
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* GNU Radio is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3, or (at your option)
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* any later version.
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*
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* GNU Radio is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with GNU Radio; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street,
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* Boston, MA 02110-1301, USA.
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#define _GNU_SOURCE // ask for GNU extensions if available
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#include "ui_sincos.h"
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#include <math.h>
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// ----------------------------------------------------------------
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#if defined (HAVE_SINCOS)
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void
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ui_sincos (double x, double *sinx, double *cosx)
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{
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sincos (x, sinx, cosx);
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}
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#else
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void
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ui_sincos (double x, double *sinx, double *cosx)
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{
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*sinx = sin (x);
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*cosx = cos (x);
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}
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#endif
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// ----------------------------------------------------------------
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#if defined (HAVE_SINCOSF)
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void
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ui_sincosf (float x, float *sinx, float *cosx)
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{
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sincosf (x, sinx, cosx);
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}
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#elif defined (HAVE_SINF) && defined (HAVE_COSF)
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void
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ui_sincosf (float x, float *sinx, float *cosx)
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{
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*sinx = sinf (x);
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*cosx = cosf (x);
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}
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#else
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void
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ui_sincosf (float x, float *sinx, float *cosx)
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{
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*sinx = sin (x);
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*cosx = cos (x);
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}
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#endif
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