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/* -*- c++ -*- */
/*
* Copyright 2012 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 "vector_to_stream_impl.h"
#include <gnuradio/io_signature.h>
namespace gr {
namespace blocks {
vector_to_stream::sptr vector_to_stream::make(size_t itemsize, size_t nitems_per_block)
{
return gnuradio::make_block_sptr<vector_to_stream_impl>(itemsize, nitems_per_block);
}
vector_to_stream_impl::vector_to_stream_impl(size_t itemsize, size_t nitems_per_block)
: sync_interpolator("vector_to_stream",
io_signature::make(1, 1, itemsize * nitems_per_block),
io_signature::make(1, 1, itemsize),
nitems_per_block)
{
}
int vector_to_stream_impl::work(int noutput_items,
gr_vector_const_void_star& input_items,
gr_vector_void_star& output_items)
{
size_t block_size = output_signature()->sizeof_stream_item(0);
const char* in = (const char*)input_items[0];
char* out = (char*)output_items[0];
memcpy(out, in, noutput_items * block_size);
return noutput_items;
}
} /* namespace blocks */
} /* namespace gr */
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