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2406b28e64
The codebase is filled with includes that are unused, and which thus can be removed. At the same time, the files often do not include all headers that contain the definitions used in those files. This change uses clang-format and clang-tidy to clean up the includes, with minor manual intervention to ensure the code compiles on all platforms.
86 lines
2.4 KiB
C++
86 lines
2.4 KiB
C++
//------------------------------------------------------------------------------
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/*
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This file is part of Beast: https://github.com/vinniefalco/Beast
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Copyright 2013, Vinnie Falco <vinnie.falco@gmail.com>
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Permission to use, copy, modify, and/or distribute this software for any
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purpose with or without fee is hereby granted, provided that the above
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copyright notice and this permission notice appear in all copies.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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//==============================================================================
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#ifndef BEAST_UTILITY_TEMP_DIR_H_INCLUDED
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#define BEAST_UTILITY_TEMP_DIR_H_INCLUDED
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#include <boost/filesystem.hpp>
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#include <string>
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namespace beast {
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/** RAII temporary directory.
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The directory and all its contents are deleted when
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the instance of `temp_dir` is destroyed.
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*/
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class temp_dir
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{
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boost::filesystem::path path_;
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public:
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#if !GENERATING_DOCS
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temp_dir(const temp_dir&) = delete;
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temp_dir&
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operator=(const temp_dir&) = delete;
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#endif
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/// Construct a temporary directory.
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temp_dir()
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{
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auto const dir = boost::filesystem::temp_directory_path();
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do
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{
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path_ = dir / boost::filesystem::unique_path();
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} while (boost::filesystem::exists(path_));
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boost::filesystem::create_directory(path_);
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}
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/// Destroy a temporary directory.
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~temp_dir()
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{
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// use non-throwing calls in the destructor
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boost::system::error_code ec;
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boost::filesystem::remove_all(path_, ec);
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// TODO: warn/notify if ec set ?
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}
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/// Get the native path for the temporary directory
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std::string
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path() const
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{
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return path_.string();
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}
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/** Get the native path for the a file.
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The file does not need to exist.
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*/
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std::string
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file(std::string const& name) const
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{
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return (path_ / name).string();
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}
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};
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} // namespace beast
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#endif
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