mirror of
https://github.com/debauchee/barrier.git
synced 2026-07-01 09:27:03 +08:00
0dbedd31dc
Many tools strip trailing whitespaces by default, so after editing a file with
whitespace errors we end up with a bunch of unrelated hunks that need to be
reverted locally.
This could be fixed by configuring each tool to not do this (at least for the
barrier repo), or, simpler, we just sed the problem away and make barrier
whitespace-compliant.
sed commands run:
sed -i 's/[ \t]\+$//' **/*.(cpp|h) **/*CMakeLists.txt
Verified with git diff --ignore-space-change, this shows the empty diff.
98 lines
2.6 KiB
C++
98 lines
2.6 KiB
C++
/*
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* barrier -- mouse and keyboard sharing utility
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* Copyright (C) 2012-2016 Symless Ltd.
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* Copyright (C) 2002 Chris Schoeneman
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*
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* This package is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* found in the file LICENSE that should have accompanied this file.
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*
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* This package 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 this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include "io/XIO.h"
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#include "base/XBase.h"
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#include "common/basic_types.h"
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//! Generic socket exception
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XBASE_SUBCLASS(XSocket, XBase);
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//! Socket bad address exception
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/*!
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Thrown when attempting to create an invalid network address.
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*/
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class XSocketAddress : public XSocket {
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public:
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//! Failure codes
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enum EError {
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kUnknown, //!< Unknown error
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kNotFound, //!< The hostname is unknown
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kNoAddress, //!< The hostname is valid but has no IP address
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kUnsupported, //!< The hostname is valid but has no supported address
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kBadPort //!< The port is invalid
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};
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XSocketAddress(EError, const std::string& hostname, int port) noexcept;
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virtual ~XSocketAddress() noexcept { }
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//! @name accessors
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//@{
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//! Get the error code
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EError getError() const noexcept;
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//! Get the hostname
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std::string getHostname() const noexcept;
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//! Get the port
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int getPort() const noexcept;
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//@}
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protected:
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// XBase overrides
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virtual std::string getWhat() const noexcept;
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private:
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EError m_error;
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std::string m_hostname;
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int m_port;
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};
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//! I/O closing exception
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/*!
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Thrown if a stream cannot be closed.
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*/
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XBASE_SUBCLASS_FORMAT(XSocketIOClose, XIOClose);
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//! Socket cannot bind address exception
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/*!
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Thrown when a socket cannot be bound to an address.
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*/
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XBASE_SUBCLASS_FORMAT(XSocketBind, XSocket);
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//! Socket address in use exception
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/*!
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Thrown when a socket cannot be bound to an address because the address
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is already in use.
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*/
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XBASE_SUBCLASS(XSocketAddressInUse, XSocketBind);
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//! Cannot connect socket exception
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/*!
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Thrown when a socket cannot connect to a remote endpoint.
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*/
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XBASE_SUBCLASS_FORMAT(XSocketConnect, XSocket);
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//! Cannot create socket exception
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/*!
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Thrown when a socket cannot be created (by the operating system).
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*/
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XBASE_SUBCLASS_FORMAT(XSocketCreate, XSocket);
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