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/* Copyright (C) 2002-2005 RealVNC Ltd. All Rights Reserved.
* Copyright (C) 2004 Red Hat Inc.
* Copyright (C) 2010 TigerVNC Team
* Copyright 2015-2024 Pierre Ossman for Cendio AB
*
* This is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this software; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
* USA.
*/
#ifndef __RDR_EXCEPTION_H__
#define __RDR_EXCEPTION_H__
#include <stdexcept>
#include <string>
namespace rdr {
class posix_error : public std::runtime_error {
public:
int err;
posix_error(const char* what_arg, int err_);
posix_error(const std::string& what_arg, int err_);
private:
std::string strerror(int err_) const;
};
#ifdef WIN32
class win32_error : public std::runtime_error {
public:
unsigned err;
win32_error(const char* what_arg, unsigned err_);
win32_error(const std::string& what_arg, unsigned err_);
private:
std::string strerror(unsigned err_) const;
};
#endif
#ifdef WIN32
class socket_error : public win32_error {
public:
socket_error(const char* what_arg, unsigned err_) : win32_error(what_arg, err_) {}
socket_error(const std::string& what_arg, unsigned err_) : win32_error(what_arg, err_) {}
};
#else
class socket_error : public posix_error {
public:
socket_error(const char* what_arg, unsigned err_) : posix_error(what_arg, err_) {}
socket_error(const std::string& what_arg, unsigned err_) : posix_error(what_arg, err_) {}
};
#endif
class getaddrinfo_error : public std::runtime_error {
public:
int err;
getaddrinfo_error(const char* s, int err_);
getaddrinfo_error(const std::string& s, int err_);
private:
std::string strerror(int err_) const;
};
class end_of_stream : public std::runtime_error {
public:
end_of_stream() : std::runtime_error("End of stream") {}
};
}
#endif
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