CMake/Source/cmElseIfCommand.h

/* Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
   file Copyright.txt or https://cmake.org/licensing for details.  */
#ifndef cmElseIfCommand_h
#define cmElseIfCommand_h

#include <cmConfigure.h>
#include <string>
#include <vector>

#include "cmCommand.h"
#include "cmTypeMacro.h"

class cmExecutionStatus;

/** \class cmElseIfCommand
 * \brief ends an if block
 *
 * cmElseIfCommand ends an if block
 */
class cmElseIfCommand : public cmCommand
{
public:
  /**
   * This is a virtual constructor for the command.
   */
  cmCommand* Clone() CM_OVERRIDE { return new cmElseIfCommand; }

  /**
   * 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;

  /**
   * This determines if the command is invoked when in script mode.
   */
  bool IsScriptable() const CM_OVERRIDE { return true; }

  /**
   * The name of the command as specified in CMakeList.txt.
   */
  std::string GetName() const CM_OVERRIDE { return "elseif"; }

  cmTypeMacro(cmElseIfCommand, cmCommand);
};

#endif