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bdca8b01d2
#pragma once is a widely supported compiler pragma, even though it is not part of the C++ standard. Many of the issues keeping #pragma once from being standardized (distributed filesystems, build farms, hard links, etc.) do not apply to CMake - it is easy to build CMake on a single machine. CMake also does not install any header files which can be consumed by other projects (though cmCPluginAPI.h has been deliberately omitted from this conversion in case anyone is still using it.) Finally, #pragma once has been required to build CMake since at least August 2017 (7f29bbe6 enabled server mode unconditionally, which had been using #pragma once since September 2016 (b13d3e0d)). The fact that we now require C++11 filters out old compilers, and it is unlikely that there is a compiler which supports C++11 but does not support #pragma once.
40 lines
1.1 KiB
C++
40 lines
1.1 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 <memory>
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#include "cmGlobalVisualStudio8Generator.h"
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/** \class cmGlobalVisualStudio9Generator
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* \brief Write a Unix makefiles.
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*
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* cmGlobalVisualStudio9Generator manages UNIX build process for a tree
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*/
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class cmGlobalVisualStudio9Generator : public cmGlobalVisualStudio8Generator
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{
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public:
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static std::unique_ptr<cmGlobalGeneratorFactory> NewFactory();
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/**
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* Where does this version of Visual Studio look for macros for the
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* current user? Returns the empty string if this version of Visual
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* Studio does not implement support for VB macros.
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*/
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std::string GetUserMacrosDirectory() override;
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/**
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* What is the reg key path to "vsmacros" for this version of Visual
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* Studio?
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*/
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std::string GetUserMacrosRegKeyBase() override;
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protected:
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cmGlobalVisualStudio9Generator(cmake* cm, const std::string& name,
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std::string const& platformInGeneratorName);
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private:
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class Factory;
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friend class Factory;
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};
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