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52 lines
1.4 KiB
C++
52 lines
1.4 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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#ifndef cmCMakePolicyCommand_h
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#define cmCMakePolicyCommand_h
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#include <cmConfigure.h>
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#include <string>
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#include <vector>
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#include "cmCommand.h"
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class cmExecutionStatus;
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/** \class cmCMakePolicyCommand
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* \brief Set how CMake should handle policies
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*
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* cmCMakePolicyCommand sets how CMake should deal with backwards
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* compatibility policies.
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*/
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class cmCMakePolicyCommand : 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 { return new cmCMakePolicyCommand; }
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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 { return "cmake_policy"; }
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private:
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bool HandleSetMode(std::vector<std::string> const& args);
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bool HandleGetMode(std::vector<std::string> const& args);
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bool HandleVersionMode(std::vector<std::string> const& args);
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};
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#endif
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