AbcArnold/PathUtil.cpp

//-*****************************************************************************
//
// Copyright (c) 2009-2011,
//  Sony Pictures Imageworks Inc. and
//  Industrial Light & Magic, a division of Lucasfilm Entertainment Company Ltd.
//
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
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// met:
// *       Redistributions of source code must retain the above copyright
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// distribution.
// *       Neither the name of Sony Pictures Imageworks, nor
// Industrial Light & Magic, nor the names of their contributors may be used
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//-*****************************************************************************
#include "PathUtil.h"

#include <boost/tokenizer.hpp>

//-*****************************************************************************
void TokenizePath( const std::string &path, std::vector<std::string> &result )
{
    typedef boost::char_separator<char> Separator;
    typedef boost::tokenizer<Separator> Tokenizer;

    Tokenizer tokenizer( path, Separator( "/" ) );

    for ( Tokenizer::iterator iter = tokenizer.begin() ; iter != tokenizer.end() ;
          ++iter )
    {
        if ( (*iter).empty() ) { continue; }

        result.push_back( *iter );
    }
}