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/*=========================================================================
Program: CMake - Cross-Platform Makefile Generator
Module: $RCSfile$
Language: C++
Date: $Date$
Version: $Revision$
Copyright (c) 2002 Kitware, Inc., Insight Consortium. All rights reserved.
See Copyright.txt or http://www.cmake.org/HTML/Copyright.html for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notices for more information.
=========================================================================*/
#ifndef cmElseCommand_h
#define cmElseCommand_h
#include "cmIfCommand.h"
/** \class cmElseCommand
* \brief ends an if block
*
* cmElseCommand ends an if block
*/
class cmElseCommand : public cmCommand
{
public:
/**
* This is a virtual constructor for the command.
*/
virtual cmCommand* Clone()
{
return new cmElseCommand;
}
/**
* This is called when the command is first encountered in
* the CMakeLists.txt file.
*/
virtual bool InitialPass(std::vector<std::string> const& args,
cmExecutionStatus &status);
/**
* This determines if the command is invoked when in script mode.
*/
virtual bool IsScriptable() { return true; }
/**
* The name of the command as specified in CMakeList.txt.
*/
virtual const char* GetName() { return "else";}
/**
* Succinct documentation.
*/
virtual const char* GetTerseDocumentation()
{
return "Starts the else portion of an if block.";
}
/**
* More documentation.
*/
virtual const char* GetFullDocumentation()
{
return
" else(expression)\n"
"See the if command.";
}
cmTypeMacro(cmElseCommand, cmCommand);
};
#endif
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