mirror of
https://github.com/openSUSE/snapper.git
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86 lines
1.8 KiB
C++
86 lines
1.8 KiB
C++
/*
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* Copyright (c) 2015 Red Hat, Inc.
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* Copyright (c) 2022 SUSE LLC
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*
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* All Rights Reserved.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of version 2 of the GNU General Public License as published
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* by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* 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 this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef SNAPPER_DBUSPIPE_H
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#define SNAPPER_DBUSPIPE_H
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#include <boost/noncopyable.hpp>
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#include "DBusMessage.h"
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namespace DBus
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{
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class FileDescriptor : boost::noncopyable
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{
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public:
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FileDescriptor() = default;
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FileDescriptor(int fd) : _fd(fd) {}
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~FileDescriptor() { close(); }
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void close();
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int get_fd() const { return _fd; }
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void set_fd(int fd) { _fd = fd; }
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private:
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int _fd = -1;
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};
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Unmarshaller& operator>>(Unmarshaller& marshaller, FileDescriptor& data);
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Marshaller& operator<<(Marshaller& marshaller, const FileDescriptor& data);
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struct PipeException : public Exception
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{
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explicit PipeException() : Exception("pipe exception") {}
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};
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class Pipe : boost::noncopyable
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{
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public:
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Pipe();
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FileDescriptor& get_read_end() { return _read_end; }
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FileDescriptor& get_write_end() { return _write_end; }
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static string escape(const string&);
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static string unescape(const string&);
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private:
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FileDescriptor _read_end;
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FileDescriptor _write_end;
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};
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}
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#endif
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