37bb0f989e
* Lint script with CLang format * Use `-i` for `clang-format` and add more logging for lint scripts * Apply LLVM CLang formatting * Fixed comment * Update ChangeLog * Fixed bad return code logic * Improve output for linters * Fixed re-used var in clang lint * Fixed include order for tests and use `#if 0` instead of commenting out code * Use full Clang format dump * Dump Ubuntu Clang format * Dump Clang format from Debian * Dumped from: clang-format version 18.1.8 * Revert "Dumped from: clang-format version 18.1.8" This reverts commit b9bbda2995bb0b4b65baf14afebb0361ec64e644. * Remove BasedOnStyle * Restore base Clang format file * Use clang-format from pip * Apply Clang format 18 style * Add clang_format deps * Fixed include order issues and *some* accidental includes
79 lines
1.8 KiB
C++
79 lines
1.8 KiB
C++
/*
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* synergy -- 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 "base/EventTypes.h"
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#include "common/stdlist.h"
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#include "common/stdvector.h"
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//! FIFO of bytes
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/*!
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This class maintains a FIFO (first-in, last-out) buffer of bytes.
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*/
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class StreamBuffer {
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public:
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StreamBuffer();
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~StreamBuffer();
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//! @name manipulators
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//@{
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//! Read data without removing from buffer
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/*!
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Return a pointer to memory with the next \c n bytes in the buffer
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(which must be <= getSize()). The caller must not modify the returned
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memory nor delete it.
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*/
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const void *peek(UInt32 n);
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//! Discard data
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/*!
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Discards the next \c n bytes. If \c n >= getSize() then the buffer
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is cleared.
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*/
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void pop(UInt32 n);
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//! Write data to buffer
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/*!
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Appends \c n bytes from \c data to the buffer.
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*/
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void write(const void *data, UInt32 n);
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//@}
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//! @name accessors
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//@{
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//! Get size of buffer
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/*!
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Returns the number of bytes in the buffer.
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*/
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UInt32 getSize() const;
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//@}
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private:
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static const UInt32 kChunkSize;
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typedef std::vector<UInt8> Chunk;
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typedef std::list<Chunk> ChunkList;
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ChunkList m_chunks;
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UInt32 m_size;
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UInt32 m_headUsed;
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};
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