0b96ae1f6a
Run the `clang-format.bash` script to update all our C and C++ code to a new style defined by `.clang-format`, now with "east const" enforcement. Use `clang-format` version 18. * If you reached this commit for a line in `git blame`, re-run the blame operation starting at the parent of this commit to see older history for the content. * See the parent commit for instructions to rebase a change across this style transition commit. Issue: #26123
66 lines
1.6 KiB
C++
66 lines
1.6 KiB
C++
/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
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file Copyright.txt or https://cmake.org/licensing for details. */
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#pragma once
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#include "cmConfigure.h" // IWYU pragma: keep
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#include <iosfwd>
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#include <memory>
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#include <string>
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#include <cm/optional>
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#include <cm/string_view>
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#if !defined(CMake_USE_XCOFF_PARSER)
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# error "This file may be included only if CMake_USE_XCOFF_PARSER is enabled."
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#endif
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class cmXCOFFInternal;
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/** \class cmXCOFF
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* \brief XCOFF parser.
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*/
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class cmXCOFF
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{
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public:
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enum class Mode
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{
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ReadOnly,
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ReadWrite
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};
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/** Construct with the name of the XCOFF input file to parse. */
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cmXCOFF(char const* fname, Mode = Mode::ReadOnly);
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/** Destruct. */
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~cmXCOFF();
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cmXCOFF(cmXCOFF&&) noexcept;
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cmXCOFF(cmXCOFF const&) = delete;
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cmXCOFF& operator=(cmXCOFF&&) noexcept;
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cmXCOFF& operator=(cmXCOFF const&) = delete;
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/** Get the error message if any. */
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std::string const& GetErrorMessage() const { return this->ErrorMessage; }
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/** Boolean conversion. True if the XCOFF file is valid. */
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explicit operator bool() const { return this->Valid(); }
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/** Get the LIBPATH (RPATH) parsed from the file, if any. */
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cm::optional<cm::string_view> GetLibPath() const;
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/** Set the LIBPATH (RPATH).
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Works only if cmXCOFF was constructed with Mode::ReadWrite. */
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bool SetLibPath(cm::string_view libPath);
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/** Remove the LIBPATH (RPATH).
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Works only if cmXCOFF was constructed with Mode::ReadWrite. */
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bool RemoveLibPath();
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private:
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friend class cmXCOFFInternal;
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bool Valid() const;
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std::unique_ptr<cmXCOFFInternal> Internal;
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std::string ErrorMessage;
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};
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