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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
93 lines
2.9 KiB
C++
93 lines
2.9 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 "cmDocumentationEntry.h" // IWYU pragma: export
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#include "cmGlobalGenerator.h" // IWYU pragma: keep
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// TODO The following headers are parts of the `cmGlobalGeneratorFactory`
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// public API, so could be defined as export to IWYU
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#include <string>
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#include <vector>
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#include <cm/memory>
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class cmake;
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/** \class cmGlobalGeneratorFactory
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* \brief Responable for creating cmGlobalGenerator instances
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*
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* Subclasses of this class generate instances of cmGlobalGenerator.
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*/
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class cmGlobalGeneratorFactory
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{
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public:
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virtual ~cmGlobalGeneratorFactory() = default;
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/** Create a GlobalGenerator */
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virtual std::unique_ptr<cmGlobalGenerator> CreateGlobalGenerator(
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std::string const& n, cmake* cm) const = 0;
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/** Get the documentation entry for this factory */
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virtual cmDocumentationEntry GetDocumentation() const = 0;
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/** Get the names of the current registered generators */
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virtual std::vector<std::string> GetGeneratorNames() const = 0;
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/** Determine whether or not this generator supports toolsets */
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virtual bool SupportsToolset() const = 0;
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/** Determine whether or not this generator supports platforms */
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virtual bool SupportsPlatform() const = 0;
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/** Get the list of supported platforms name for this generator */
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virtual std::vector<std::string> GetKnownPlatforms() const = 0;
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/** If the generator supports platforms, get its default. */
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virtual std::string GetDefaultPlatformName() const = 0;
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};
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template <typename T>
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class cmGlobalGeneratorSimpleFactory : public cmGlobalGeneratorFactory
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{
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public:
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/** Create a GlobalGenerator */
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std::unique_ptr<cmGlobalGenerator> CreateGlobalGenerator(
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std::string const& name, cmake* cm) const override
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{
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if (name != T::GetActualName()) {
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return std::unique_ptr<cmGlobalGenerator>();
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}
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return std::unique_ptr<cmGlobalGenerator>(cm::make_unique<T>(cm));
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}
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/** Get the documentation entry for this factory */
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cmDocumentationEntry GetDocumentation() const override
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{
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return T::GetDocumentation();
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}
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/** Get the names of the current registered generators */
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std::vector<std::string> GetGeneratorNames() const override
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{
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return { T::GetActualName() };
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}
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/** Determine whether or not this generator supports toolsets */
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bool SupportsToolset() const override { return T::SupportsToolset(); }
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/** Determine whether or not this generator supports platforms */
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bool SupportsPlatform() const override { return T::SupportsPlatform(); }
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/** Get the list of supported platforms name for this generator */
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std::vector<std::string> GetKnownPlatforms() const override
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{
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// default is no platform supported
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return {};
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}
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std::string GetDefaultPlatformName() const override { return {}; }
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};
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