cmUnsetCommand.h
/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
file Copyright.txt or https://cmake.org/licensing for details. */
#ifndef cmUnsetCommand_h
#define cmUnsetCommand_h
#include "cmConfigure.h"
#include <string>
#include <vector>
#include "cmCommand.h"
class cmExecutionStatus;
/** \class cmUnsetCommand
* \brief Unset a CMAKE variable
*
* cmUnsetCommand unsets or removes a variable.
*/
class cmUnsetCommand : public cmCommand
{
public:
/**
* This is a virtual constructor for the command.
*/
cmCommand* Clone() CM_OVERRIDE { return new cmUnsetCommand; }
/**
* This is called when the command is first encountered in
* the CMakeLists.txt file.
*/
bool InitialPass(std::vector<std::string> const& args,
cmExecutionStatus& status) CM_OVERRIDE;
};
#endif