path.h

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#ifndef _DLR_PATH_H_
#define _DLR_PATH_H_

#include <string>
#include <vector>

namespace dlr {

  namespace utilities {

    bool
    isDirectory(const std::string& path);
  
  
    bool
    isExistingPath(const std::string& path);
  
  
    bool
    isRegularFile(const std::string& path);
    
    
    std::string
    joinPath(const std::string& part0, const std::string& part1);

  
    std::vector<std::string>
    listDirectory(const std::string& directoryName, bool fullPath=false);


    std::vector<std::string>
    recursiveListDirectory(const std::string& directoryName,
                           bool fullPath=false,
                           bool includeDirectoryNames=false);
  
  
    std::pair<std::string, std::string>
    splitExtension(const std::string& fileName);


    std::pair<std::string, std::string>
    splitPath(const std::string& path);

  } // namespace utilities
    
} // namespace dlr


/* ======= Declarations to maintain compatibility with legacy code. ======= */

namespace dlr {

  using utilities::isDirectory;
  using utilities::isExistingPath;
  using utilities::isRegularFile;
  using utilities::joinPath;
  using utilities::listDirectory;
  using utilities::recursiveListDirectory;
  using utilities::splitExtension;
  using utilities::splitPath;
  
} // namespace dlr


#endif // #ifndef _DLR_PATH_H_

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