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59 lines
1.6 KiB
59 lines
1.6 KiB
/* 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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#ifndef cmCMakeHostSystemInformationCommand_h
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#define cmCMakeHostSystemInformationCommand_h
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#include "cmCommand.h"
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#include <cmsys/SystemInformation.hxx>
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/** \class cmCMakeHostSystemInformationCommand
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* \brief Query host system specific information
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*
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* cmCMakeHostSystemInformationCommand queries system information of
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* the sytem on which CMake runs.
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*/
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class cmCMakeHostSystemInformationCommand : public cmCommand
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{
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public:
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/**
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* This is a virtual constructor for the command.
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*/
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cmCommand* Clone() CM_OVERRIDE
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{
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return new cmCMakeHostSystemInformationCommand;
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}
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/**
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* This is called when the command is first encountered in
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* the CMakeLists.txt file.
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*/
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bool InitialPass(std::vector<std::string> const& args,
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cmExecutionStatus& status) CM_OVERRIDE;
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/**
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* This determines if the command is invoked when in script mode.
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*/
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bool IsScriptable() const CM_OVERRIDE { return true; }
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/**
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* The name of the command as specified in CMakeList.txt.
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*/
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std::string GetName() const CM_OVERRIDE
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{
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return "cmake_host_system_information";
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}
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cmTypeMacro(cmCMakeHostSystemInformationCommand, cmCommand);
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private:
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bool GetValue(cmsys::SystemInformation& info, std::string const& key,
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std::string& value);
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std::string ValueToString(size_t value) const;
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std::string ValueToString(const char* value) const;
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std::string ValueToString(std::string const& value) const;
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};
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#endif
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