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/* -*- c++ -*- */
/*
* Copyright 2006,2013 Free Software Foundation, Inc.
*
* This file is part of GNU Radio
*
* SPDX-License-Identifier: GPL-3.0-or-later
*
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <gnuradio/feval.h>
namespace gr {
feval_dd::~feval_dd() {}
double feval_dd::eval(double x) { return 0; }
double feval_dd::calleval(double x) { return eval(x); }
// ----------------------------------------------------------------
feval_cc::~feval_cc() {}
gr_complex feval_cc::eval(gr_complex x) { return 0; }
gr_complex feval_cc::calleval(gr_complex x) { return eval(x); }
// ----------------------------------------------------------------
feval_ll::~feval_ll() {}
long feval_ll::eval(long x) { return 0; }
long feval_ll::calleval(long x) { return eval(x); }
// ----------------------------------------------------------------
feval::~feval() {}
void feval::eval(void)
{
// nop
}
void feval::calleval(void) { eval(); }
// ----------------------------------------------------------------
feval_p::~feval_p() {}
void feval_p::eval(pmt::pmt_t x)
{
// nop
}
void feval_p::calleval(pmt::pmt_t x) { eval(x); }
/*
* Trivial examples showing C++ (transparently) calling Python
*/
double feval_dd_example(feval_dd* f, double x) { return f->calleval(x); }
gr_complex feval_cc_example(feval_cc* f, gr_complex x) { return f->calleval(x); }
long feval_ll_example(feval_ll* f, long x) { return f->calleval(x); }
void feval_example(feval* f) { f->calleval(); }
} /* namespace gr */
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