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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.
=========================================================================*/
#include "cmIncludeCommand.h"
// cmIncludeCommand
bool cmIncludeCommand::InitialPass(std::vector<std::string> const& args)
{
if (args.size()< 1 || args.size() > 2)
{
this->SetError("called with wrong number of arguments. "
"Include only takes one file.");
}
bool exists = cmSystemTools::FileExists(args[0].c_str());
if(args.size() == 2 && args[1] == "OPTIONAL" && !exists)
{
return true;
}
if(!exists)
{
std::string error = "Include file not found: " + args[0] + "\n";
this->SetError(error.c_str());
return false;
}
m_Makefile->ReadListFile( m_Makefile->GetCurrentListFile(),
args[0].c_str());
return true;
}
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