98 lines
2.5 KiB
C++
98 lines
2.5 KiB
C++
/*=========================================================================
|
|
|
|
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 cmMacroCommand_h
|
|
#define cmMacroCommand_h
|
|
|
|
#include "cmStandardIncludes.h"
|
|
#include "cmCommand.h"
|
|
#include "cmFunctionBlocker.h"
|
|
|
|
/** \class cmMacroFunctionBlocker
|
|
* \brief subclass of function blocker
|
|
*
|
|
*
|
|
*/
|
|
class cmMacroFunctionBlocker : public cmFunctionBlocker
|
|
{
|
|
public:
|
|
cmMacroFunctionBlocker() {m_Executing = false;}
|
|
virtual ~cmMacroFunctionBlocker() {}
|
|
virtual bool IsFunctionBlocked(const cmListFileFunction&, cmMakefile &mf);
|
|
virtual bool ShouldRemove(const cmListFileFunction&, cmMakefile &mf);
|
|
virtual void ScopeEnded(cmMakefile &mf);
|
|
|
|
std::vector<std::string> m_Args;
|
|
std::vector<cmListFileFunction> m_Functions;
|
|
bool m_Executing;
|
|
};
|
|
|
|
/** \class cmMacroCommand
|
|
* \brief starts an if block
|
|
*
|
|
* cmMacroCommand starts an if block
|
|
*/
|
|
class cmMacroCommand : public cmCommand
|
|
{
|
|
public:
|
|
/**
|
|
* This is a virtual constructor for the command.
|
|
*/
|
|
virtual cmCommand* Clone()
|
|
{
|
|
return new cmMacroCommand;
|
|
}
|
|
|
|
/**
|
|
* This is called when the command is first encountered in
|
|
* the CMakeLists.txt file.
|
|
*/
|
|
virtual bool InitialPass(std::vector<std::string> const& args);
|
|
|
|
/**
|
|
* This determines if the command gets propagated down
|
|
* to makefiles located in subdirectories.
|
|
*/
|
|
virtual bool IsInherited() {return true;}
|
|
|
|
/**
|
|
* The name of the command as specified in CMakeList.txt.
|
|
*/
|
|
virtual const char* GetName() { return "MACRO";}
|
|
|
|
/**
|
|
* Succinct documentation.
|
|
*/
|
|
virtual const char* GetTerseDocumentation()
|
|
{
|
|
return "start defining a Macro.";
|
|
}
|
|
|
|
/**
|
|
* More documentation.
|
|
*/
|
|
virtual const char* GetFullDocumentation()
|
|
{
|
|
return
|
|
"MACRO(name arg1 arg2 arg3 ...) Starts to define a macro named name that takes arguments named arg1 arg2 arg3... When the macro is invoked the actual arguments passed replace the formal arguments. ";
|
|
}
|
|
|
|
cmTypeMacro(cmMacroCommand, cmCommand);
|
|
};
|
|
|
|
|
|
#endif
|