hdf5_ep

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

 * 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 COPYING file, which can be found at the root of the source code       *

 * distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases.  *

 * If you do not have access to either file, you may request a copy from     *

 * help@hdfgroup.org.                                                        *

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

​

/*

 *  Header file for error values, etc.

 */

#ifndef _H5Eprivate_H

#define _H5Eprivate_H

​

#include "H5Epublic.h"

​

/* Private headers needed by this file */

#include "H5private.h"

​

/* Typedef for error stack (defined in H5Epkg.h) */

typedef struct H5E_t H5E_t;

​

/*

 * HERROR macro, used to facilitate error reporting between a FUNC_ENTER()

 * and a FUNC_LEAVE() within a function body.  The arguments are the major

 * error number, the minor error number, and a description of the error.

 */

#define HERROR(maj_id, min_id, ...) H5E_printf_stack(NULL, __FILE__, FUNC, __LINE__, H5E_ERR_CLS_g, maj_id, min_id, __VA_ARGS__)

​

/*

 * HCOMMON_ERROR macro, used by HDONE_ERROR and HGOTO_ERROR

 * (Shouldn't need to be used outside this header file)

 */

#define HCOMMON_ERROR(maj, min, ...)                              \

   HERROR(maj, min, __VA_ARGS__);                         \

   err_occurred = TRUE;                                                       \

   err_occurred = err_occurred;         /* Shut GCC warnings up! */

​

/*

 * HDONE_ERROR macro, used to facilitate error reporting between a

 * FUNC_ENTER() and a FUNC_LEAVE() within a function body, but _AFTER_ the

 * "done:" label.  The arguments are

 * the major error number, the minor error number, a return value, and a

 * description of the error.

 * (This macro can also be used to push an error and set the return value

 *      without jumping to any labels)