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/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
file Copyright.txt or https://cmake.org/licensing for details. */
#ifndef cmCMakePolicyCommand_h
#define cmCMakePolicyCommand_h
#include "cmConfigure.h" // IWYU pragma: keep
#include <string>
#include <vector>
#include "cmCommand.h"
class cmExecutionStatus;
/** \class cmCMakePolicyCommand
* \brief Set how CMake should handle policies
*
* cmCMakePolicyCommand sets how CMake should deal with backwards
* compatibility policies.
*/
class cmCMakePolicyCommand : public cmCommand
{
public:
/**
* This is a virtual constructor for the command.
*/
cmCommand* Clone() override { return new cmCMakePolicyCommand; }
/**
* This is called when the command is first encountered in
* the CMakeLists.txt file.
*/
bool InitialPass(std::vector<std::string> const& args,
cmExecutionStatus& status) override;
private:
bool HandleSetMode(std::vector<std::string> const& args);
bool HandleGetMode(std::vector<std::string> const& args);
bool HandleVersionMode(std::vector<std::string> const& args);
bool HandleGetWarningMode(std::vector<std::string> const& args);
};
#endif
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