145 lines
4.4 KiB
C++
145 lines
4.4 KiB
C++
/*=========================================================================
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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) 2002 Insight Consortium. All rights reserved.
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See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm 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 "cmSourceGroup.h"
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/**
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* The constructor initializes the group's regular expression.
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*/
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cmSourceGroup::cmSourceGroup(const char* name, const char* regex):
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m_Name(name),
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m_GroupRegex(regex)
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{
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}
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/**
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* Copy constructor.
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*/
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cmSourceGroup::cmSourceGroup(const cmSourceGroup& r):
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m_Name(r.m_Name),
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m_GroupRegex(r.m_GroupRegex),
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m_BuildRules(r.m_BuildRules)
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{
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}
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/**
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* Returns whether the given name matches the group's regular expression.
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*/
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bool cmSourceGroup::Matches(const char* name)
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{
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return m_GroupRegex.find(name);
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}
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/**
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* Add a source to the group that the compiler will know how to build.
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*/
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void cmSourceGroup::AddSource(const char* name)
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{
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BuildRules::iterator s = m_BuildRules.find(name);
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if(s == m_BuildRules.end())
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{
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// The source was not found. Add it with no commands.
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m_BuildRules[name];
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return;
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}
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}
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/**
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* Add a source and corresponding custom command to the group. If the
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* source already exists, the command will be added to its set of commands.
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* If the command also already exists, the given dependencies and outputs
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* are added to it.
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*/
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void cmSourceGroup::AddCustomCommand(const cmCustomCommand &cmd)
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{
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std::string commandAndArgs = cmd.GetCommandAndArguments();
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BuildRules::iterator s = m_BuildRules.find(cmd.GetSourceName());
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if(s == m_BuildRules.end())
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{
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// The source was not found. Add it with this command.
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CommandFiles& cmdFiles = m_BuildRules[cmd.GetSourceName()][commandAndArgs];
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cmdFiles.m_Command = cmd.GetCommand();
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cmdFiles.m_Arguments = cmd.GetArguments();
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cmdFiles.m_Depends.insert(cmd.GetDepends().begin(),cmd.GetDepends().end());
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cmdFiles.m_Outputs.insert(cmd.GetOutputs().begin(),cmd.GetOutputs().end());
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return;
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}
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// The source already exists. See if the command exists.
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Commands& commands = s->second;
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Commands::iterator c = commands.find(commandAndArgs);
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if(c == commands.end())
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{
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// The command did not exist. Add it.
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commands[commandAndArgs].m_Command = cmd.GetCommand();
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commands[commandAndArgs].m_Arguments = cmd.GetArguments();
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commands[commandAndArgs].m_Depends.insert(cmd.GetDepends().begin(),
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cmd.GetDepends().end());
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commands[commandAndArgs].m_Outputs.insert(cmd.GetOutputs().begin(),
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cmd.GetOutputs().end());
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return;
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}
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// The command already exists for this source. Merge the sets.
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CommandFiles& commandFiles = c->second;
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commandFiles.m_Depends.insert(cmd.GetDepends().begin(),
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cmd.GetDepends().end());
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commandFiles.m_Outputs.insert(cmd.GetOutputs().begin(),
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cmd.GetOutputs().end());
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}
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void cmSourceGroup::Print() const
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{
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std::cout << "cmSourceGroup: " << m_Name.c_str() << "\n";
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for(BuildRules::const_iterator i = m_BuildRules.begin();
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i != m_BuildRules.end(); ++i)
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{
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std::cout << "BuildRule: " << i->first.c_str() << "\n";
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for(Commands::const_iterator j = i->second.begin();
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j != i->second.end(); ++j)
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{
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std::cout << "FullCommand: " << j->first.c_str() << "\n";
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std::cout << "Command: " << j->second.m_Command.c_str() << "\n";
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std::cout << "Arguments: " << j->second.m_Arguments.c_str() << "\n";
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std::cout << "Command Outputs " << j->second.m_Outputs.size() << "\n";
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std::cout << "Command Depends " << j->second.m_Depends.size() << "\n";
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}
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}
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}
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void cmSourceGroup::CommandFiles::Merge(const CommandFiles &r)
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{
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std::set<std::string>::const_iterator dep = r.m_Depends.begin();
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std::set<std::string>::const_iterator out = r.m_Outputs.begin();
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for (;dep != r.m_Depends.end(); ++dep)
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{
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this->m_Depends.insert(*dep);
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}
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for (;out != r.m_Outputs.end(); ++out)
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{
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this->m_Outputs.insert(*out);
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}
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}
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