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/*=========================================================================
Program: Insight Segmentation & Registration Toolkit
Module: $RCSfile$
Language: C++
Date: $Date$
Version: $Revision$
Copyright (c) 2002 Insight Consortium. All rights reserved.
See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm 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 cmMessageCommand_h
#define cmMessageCommand_h
#include "cmStandardIncludes.h"
#include "cmCommand.h"
/** \class cmMessageCommand
* \brief Displays a message to the user
*
*/
class cmMessageCommand : public cmCommand
{
public:
/**
* This is a virtual constructor for the command.
*/
virtual cmCommand* Clone()
{
return new cmMessageCommand;
}
/**
* This is called when the command is first encountered in
* the CMakeLists.txt file.
*/
virtual bool InitialPass(std::vector<std::string> const& args);
/**
* The name of the command as specified in CMakeList.txt.
*/
virtual const char* GetName() { return "MESSAGE";}
/**
* Succinct documentation.
*/
virtual const char* GetTerseDocumentation()
{
return "Display a message to the user.";
}
/**
* More documentation.
*/
virtual const char* GetFullDocumentation()
{
return
"MESSAGE([SEND_ERROR] \"message to display\"...)\n"
"The arguments are messages to display. If the first argument is SEND_ERROR then an error is raised.";
}
cmTypeMacro(cmMessageCommand, cmCommand);
};
#endif
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