64ba7d5be8
Convert a number of destructors to default synthesized functions. Try to inline a few instances into the header. It should be possible to inline all of them, however, gcc seems to emit a number of warnings. Furthermore, some of the destructors are pure-virtualed, but provide an implementation. Placing the definition into the header causes ODR violations.
42 lines
1.5 KiB
C++
42 lines
1.5 KiB
C++
/* vim: set sw=4 sts=4 et foldmethod=syntax : */
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/*
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* Copyright (c) 2006, 2007, 2008 Ciaran McCreesh
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* Copyright (c) 2009 David Leverton
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*
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* This file is part of the Paludis package manager. Paludis is free software;
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* you can redistribute it and/or modify it under the terms of the GNU General
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* Public License version 2, as published by the Free Software Foundation.
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*
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* Paludis is distributed in the hope that it will be useful, but WITHOUT ANY
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* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program; if not, write to the Free Software Foundation, Inc., 59 Temple
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* Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include "channel.hh"
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#include <paludis/util/exception.hh>
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#include <paludis/util/stringify.hh>
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#include <paludis/util/log.hh>
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#include <unistd.h>
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#include <cstring>
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#include <errno.h>
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using namespace paludis;
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Channel::~Channel()
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{
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Context context("When destroying channel FDs '" + stringify(read_fd()) + "', '" + stringify(write_fd()) + "'");
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if (-1 != _fds[0])
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if (-1 == close(_fds[0]))
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Log::get_instance()->message("util.channel.close", ll_warning, lc_context) << "close(" << _fds[0] << ") -> " << strerror(errno);
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if (-1 != _fds[1])
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if (-1 == close(_fds[1]))
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Log::get_instance()->message("util.channel.close", ll_warning, lc_context) << "close(" << _fds[1] << ") -> " << strerror(errno);
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}
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