GNU Radio 3.6.5.1 C++ API
head_impl.h
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/* -*- c++ -*- */
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/*
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* Copyright 2004,2009,2012,2013 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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#ifndef INCLUDED_GR_HEAD_IMPL_H
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#define INCLUDED_GR_HEAD_IMPL_H
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#include <
blocks/head.h
>
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namespace
gr {
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namespace
blocks {
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class
head_impl
:
public
head
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{
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private
:
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uint64_t
d_nitems;
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uint64_t
d_ncopied_items;
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public
:
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head_impl
(
size_t
sizeof_stream_item,
uint64_t
nitems);
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~head_impl
();
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void
reset
() { d_ncopied_items = 0; }
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void
set_length
(
int
nitems) { d_nitems = nitems; }
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int
work
(
int
noutput_items,
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gr_vector_const_void_star
&input_items,
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gr_vector_void_star
&output_items);
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};
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}
/* namespace blocks */
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}
/* namespace gr */
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#endif
/* INCLUDED_GR_HEAD_IMPL_H */
gr-blocks
lib
head_impl.h
Generated on Mon Aug 19 2013 15:37:31 for GNU Radio 3.6.5.1 C++ API by
1.8.1.2