vchoi_fork

/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

 * Copyright by The HDF Group.                                               *

 * Copyright by the Board of Trustees of the University of Illinois.         *

 * All rights reserved.                                                      *

 *                                                                           *

 * This file is part of HDF5.  The full HDF5 copyright notice, including     *

 * terms governing use, modification, and redistribution, is contained in    *

 * the files COPYING and Copyright.html.  COPYING can be found at the root   *

 * of the source code distribution tree; Copyright.html can be found at the  *

 * root level of an installed copy of the electronic HDF5 document set and   *

 * is linked from the top-level documents page.  It can also be found at     *

 * http://hdfgroup.org/HDF5/doc/Copyright.html.  If you do not have          *

 * access to either file, you may request a copy from help@hdfgroup.org.     *

 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */

​

#ifndef H5TRAV_H__

#define H5TRAV_H__

​

#include "hdf5.h"

​

/* Typedefs for visiting objects */

typedef herr_t (*h5trav_obj_func_t)(const char *path_name, const H5O_info_t *oinfo,

        const char *first_seen, void *udata);

typedef herr_t (*h5trav_lnk_func_t)(const char *path_name, const H5L_info_t *linfo,

        void *udata);

​

/*-------------------------------------------------------------------------

 * public enum to specify type of an object

 * the TYPE can be:

 *    H5TRAV_TYPE_UNKNOWN = -1,

 *    H5TRAV_TYPE_GROUP,            Object is a group

 *    H5TRAV_TYPE_DATASET,          Object is a dataset

 *    H5TRAV_TYPE_TYPE,             Object is a named datatype

 *    H5TRAV_TYPE_LINK,             Object is a symbolic link

 *    H5TRAV_TYPE_UDLINK,           Object is a user-defined link

 *-------------------------------------------------------------------------

 */

typedef enum {

    H5TRAV_TYPE_UNKNOWN = -1,        /* Unknown object type */

    H5TRAV_TYPE_GROUP,          /* Object is a group */

    H5TRAV_TYPE_DATASET,        /* Object is a dataset */

    H5TRAV_TYPE_NAMED_DATATYPE, /* Object is a named datatype */

    H5TRAV_TYPE_LINK,           /* Object is a symbolic link */

    H5TRAV_TYPE_UDLINK          /* Object is a user-defined link */

} h5trav_type_t;

​

/*-------------------------------------------------------------------------

 * public struct to store name and type of an object

 *-------------------------------------------------------------------------

 */

/* Struct to keep track of symbolic link targets visited.