e87fc517b8
Code cleanup (sorta)
Description:
When the first versions of the HDF5 library were designed, I remembered
vividly the difficulties of porting code from a 32-bit platform to a 16-bit
platform and asked that people use intn & uintn instead of int & unsigned
int, respectively. However, in hindsight, this was overkill and
unnecessary since we weren't going to be porting the HDF5 library to
16-bit architectures.
Currently, the extra uintn & intn typedefs are causing problems for users
who'd like to include both the HDF5 and HDF4 header files in one source
module (like Kent's h4toh5 library).
Solution:
Changed the uintn & intn's to unsigned and int's respectively.
Platforms tested:
FreeBSD 4.4 (hawkwind)
123 lines
4.4 KiB
C
123 lines
4.4 KiB
C
/****************************************************************************
|
|
* NCSA HDF *
|
|
* Software Development Group *
|
|
* National Center for Supercomputing Applications *
|
|
* University of Illinois at Urbana-Champaign *
|
|
* 605 E. Springfield, Champaign IL 61820 *
|
|
* *
|
|
* For conditions of distribution and use, see the accompanying *
|
|
* hdf/COPYING file. *
|
|
* *
|
|
****************************************************************************/
|
|
|
|
/*
|
|
* Header file for error values, etc.
|
|
*/
|
|
#ifndef _H5Eprivate_H
|
|
#define _H5Eprivate_H
|
|
|
|
#include "H5Epublic.h"
|
|
|
|
/* Private headers needed by this file */
|
|
#include "H5private.h"
|
|
|
|
#define H5E_NSLOTS 32 /*number of slots in an error stack */
|
|
|
|
/*
|
|
* 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, min, str) H5E_push(maj, min, FUNC, __FILE__, __LINE__, str)
|
|
|
|
/*
|
|
* HRETURN_ERROR 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, a return value, and a
|
|
* description of the error.
|
|
*/
|
|
#define HRETURN_ERROR(maj, min, ret_val, str) { \
|
|
HERROR (maj, min, str); \
|
|
PABLO_TRACE_OFF (PABLO_MASK, pablo_func_id); \
|
|
H5TRACE_RETURN(ret_val); \
|
|
if (H5_IS_API(FUNC) && H5E_auto_g) { \
|
|
(H5E_auto_g)(H5E_auto_data_g); \
|
|
} \
|
|
H5_API_UNLOCK_BEGIN \
|
|
H5_API_UNLOCK_END \
|
|
H5_API_SET_CANCEL \
|
|
return (ret_val); \
|
|
}
|
|
|
|
/*
|
|
* HRETURN macro, used to facilitate returning from a function between a
|
|
* FUNC_ENTER() and a FUNC_LEAVE() within a function body. The argument is
|
|
* the return value.
|
|
*/
|
|
#define HRETURN(ret_val) { \
|
|
PABLO_TRACE_OFF (PABLO_MASK, pablo_func_id); \
|
|
H5TRACE_RETURN(ret_val); \
|
|
H5_API_UNLOCK_BEGIN \
|
|
H5_API_UNLOCK_END \
|
|
H5_API_SET_CANCEL \
|
|
return (ret_val); \
|
|
}
|
|
|
|
/*
|
|
* HGOTO_ERROR 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, the return value, and an
|
|
* error string. The return value is assigned to a variable `ret_value' and
|
|
* control branches to the `done' label.
|
|
*/
|
|
#define HGOTO_ERROR(maj, min, ret_val, str) { \
|
|
HERROR (maj, min, str); \
|
|
H5TRACE_RETURN(ret_val); \
|
|
if (H5_IS_API(FUNC) && H5E_auto_g) { \
|
|
(H5E_auto_g)(H5E_auto_data_g); \
|
|
} \
|
|
ret_value = ret_val; \
|
|
goto done; \
|
|
}
|
|
|
|
/*
|
|
* HGOTO_DONE macro, used to facilitate normal return between a FUNC_ENTER()
|
|
* and a FUNC_LEAVE() within a function body. The argument is the return
|
|
* value which is assigned to the `ret_value' variable. Control branches to
|
|
* the `done' label.
|
|
*/
|
|
#define HGOTO_DONE(ret_val) {ret_value = ret_val; goto done;}
|
|
|
|
/*
|
|
* The list of error messages in the system is kept as an array of
|
|
* error_code/message pairs, one for major error numbers and another for
|
|
* minor error numbers.
|
|
*/
|
|
typedef struct H5E_major_mesg_t {
|
|
H5E_major_t error_code;
|
|
const char *str;
|
|
} H5E_major_mesg_t;
|
|
|
|
typedef struct H5E_minor_mesg_t {
|
|
H5E_minor_t error_code;
|
|
const char *str;
|
|
} H5E_minor_mesg_t;
|
|
|
|
/* An error stack */
|
|
typedef struct H5E_t {
|
|
int nused; /*num slots currently used in stack */
|
|
H5E_error_t slot[H5E_NSLOTS]; /*array of error records */
|
|
} H5E_t;
|
|
|
|
__DLLVAR__ const hbool_t H5E_clearable_g;/*safe to call H5E_clear() on enter?*/
|
|
__DLLVAR__ herr_t (*H5E_auto_g)(void *client_data);
|
|
__DLLVAR__ void *H5E_auto_data_g;
|
|
|
|
__DLL__ herr_t H5E_push (H5E_major_t maj_num, H5E_minor_t min_num,
|
|
const char *func_name, const char *file_name,
|
|
unsigned line, const char *desc);
|
|
__DLL__ herr_t H5E_clear (void);
|
|
__DLL__ herr_t H5E_walk (H5E_direction_t dir, H5E_walk_t func,
|
|
void *client_data);
|
|
#endif
|