utils_dir.h

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#ifndef GUM_DIR_UTILS_H
#define GUM_DIR_UTILS_H

#include <cstdio>
#include <cstdlib>
#include <iostream>
#include <string>
#include <vector>

#include <agrum/agrum.h>

#ifdef HAVE_UNISTD_H
#  include <unistd.h>
#else
#  include <agrum/core/mvsc/unistd.h>
#endif

#ifdef HAVE_DIRENT_H
#  include <dirent.h>
#else
#  include <agrum/core/mvsc/dirent.h>
#endif


namespace gum {

  class Directory {
    public:
    static bool isDir(const std::string& path);

    Directory();

    Directory(const std::string& directory);

    Directory(const Directory& dir);

    ~Directory();

    bool isValid() const;

    std::vector< std::string > entries() const;

    Directory parent() const;

    std::string path() const;

    std::string absolutePath() const;

    Directory& operator=(const Directory& d);

    private:
    std::string m_dirName;

    mutable DIR* m_dirPtr;

  };   // END CLASS DIRECTORY

}   // namespace gum

#endif   // GUM_DIR_UTILS_H