45 lines
1.2 KiB
C
45 lines
1.2 KiB
C
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/*=========================================================================
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Program: Insight Segmentation & Registration Toolkit
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Module: $RCSfile$
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Language: C++
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Date: $Date$
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Version: $Revision$
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Copyright (c) 2000 National Library of Medicine
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All rights reserved.
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See COPYRIGHT.txt for copyright details.
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=========================================================================*/
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#ifndef cmFunctionBlocker_h
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#define cmFunctionBlocker_h
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#include "cmStandardIncludes.h"
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class cmMakefile;
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/** \class cmFunctionBlocker
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* \brief A class that defines an interface for blocking cmake functions
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*
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* This is the superclass for any classes that need to block a cmake function
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*/
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class cmFunctionBlocker
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{
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public:
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/**
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* should a function be blocked
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*/
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virtual bool IsFunctionBlocked(const char *name, const std::vector<std::string> &args,
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const cmMakefile &mf) const = 0;
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/**
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* should this function blocker be removed, useful when one function adds a blocker
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* and another must remove it
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*/
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virtual bool ShouldRemove(const char *name, const std::vector<std::string> &args,
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const cmMakefile &mf) const {return false;}
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};
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#endif
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