GNU Radio 3.6.4 C++ API
thread_body_wrapper.h
Go to the documentation of this file.
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/* -*- c++ -*- */
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/*
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* Copyright 2008,2009 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 along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef INCLUDED_THREAD_BODY_WRAPPER_H
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#define INCLUDED_THREAD_BODY_WRAPPER_H
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#include <
gruel/api.h
>
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#include <
gruel/thread.h
>
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#include <exception>
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#include <iostream>
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namespace
gruel
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{
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GRUEL_API
void
mask_signals
();
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template
<
class
F>
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class
thread_body_wrapper
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{
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F d_f;
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std::string d_name;
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public
:
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explicit
thread_body_wrapper
(F f,
const
std::string &name=
""
)
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: d_f(f), d_name(
name
) {}
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void
operator()
()
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{
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mask_signals
();
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try
{
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d_f();
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}
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catch
(boost::thread_interrupted
const
&)
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{
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}
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catch
(std::exception
const
&e)
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{
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std::cerr <<
"thread["
<< d_name <<
"]: "
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<< e.what() << std::endl;
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}
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catch
(...)
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{
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std::cerr <<
"thread["
<< d_name <<
"]: "
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<<
"caught unrecognized exception\n"
;
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}
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}
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};
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}
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#endif
/* INCLUDED_THREAD_BODY_WRAPPER_H */
gnuradio
gruel
src
include
gruel
thread_body_wrapper.h
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