3 * Copyright 2006 Free Software Foundation, Inc.
5 * This file is part of GNU Radio
7 * GNU Radio is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 3, or (at your option)
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13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with GNU Radio; see the file COPYING. If not, write to
19 * the Free Software Foundation, Inc., 51 Franklin Street,
20 * Boston, MA 02110-1301, USA.
23 #ifndef INCLUDED_GR_KLUDGE_COPY_H
24 #define INCLUDED_GR_KLUDGE_COPY_H
26 #include <gr_sync_block.h>
29 typedef boost::shared_ptr<gr_kludge_copy> gr_kludge_copy_sptr;
31 gr_kludge_copy_sptr gr_make_kludge_copy(size_t itemsize);
34 * \brief output[i] = input[i]
37 * This is a short term kludge to work around a problem with the hierarchical block impl.
39 class gr_kludge_copy : public gr_sync_block
43 friend gr_kludge_copy_sptr gr_make_kludge_copy(size_t itemsize);
44 gr_kludge_copy(size_t itemsize);
48 bool check_topology(int ninputs, int noutputs);
50 int work(int noutput_items,
51 gr_vector_const_void_star &input_items,
52 gr_vector_void_star &output_items);