60 lines
1.8 KiB
C++
60 lines
1.8 KiB
C++
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/*=========================================================================
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Program: CMake - Cross-Platform Makefile Generator
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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) 2002 Kitware, Inc., Insight Consortium. All rights reserved.
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See Copyright.txt or http://www.cmake.org/HTML/Copyright.html for details.
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This software is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the above copyright notices for more information.
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=========================================================================*/
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#include "cmVariableWatch.h"
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cmVariableWatch::cmVariableWatch()
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{
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}
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cmVariableWatch::~cmVariableWatch()
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{
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}
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void cmVariableWatch::AddWatch(const std::string& variable,
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WatchMethod method, void* client_data /*=0*/)
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{
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cmVariableWatch::Pair p;
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p.m_Method = method;
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p.m_ClientData = client_data;
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cmVariableWatch::VectorOfPairs* vp = &m_WatchMap[variable];
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cmVariableWatch::VectorOfPairs::size_type cc;
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for ( cc = 0; cc < vp->size(); cc ++ )
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{
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cmVariableWatch::Pair* pair = &(*vp)[cc];
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if ( pair->m_Method == method )
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{
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(*vp)[cc] = p;
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return;
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}
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}
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vp->push_back(p);
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}
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void cmVariableWatch::VariableAccessed(const std::string& variable, int access_type) const
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{
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cmVariableWatch::StringToVectorOfPairs::const_iterator mit = m_WatchMap.find(variable);
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if ( mit != m_WatchMap.end() )
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{
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const cmVariableWatch::VectorOfPairs* vp = &mit->second;
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cmVariableWatch::VectorOfPairs::const_iterator it;
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for ( it = vp->begin(); it != vp->end(); it ++ )
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{
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it->m_Method(variable, access_type, it->m_ClientData);
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}
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}
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}
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