H5FDstdio.c File Reference

#include <assert.h>
#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/stat.h>
#include "hdf5.h"

Data Structures
struct	H5FD_stdio_t

Macros
#define	file_fseek   fseeko
#define	file_offset_t   off_t
#define	file_ftruncate   ftruncate
#define	file_ftell   ftello
#define	MAXADDR   (((haddr_t)1<<(8*sizeof(file_offset_t)-1))-1)
#define	ADDR_OVERFLOW(A)   (HADDR_UNDEF==(A) || ((A) & ~(haddr_t)MAXADDR))
#define	SIZE_OVERFLOW(Z)   ((Z) & ~(hsize_t)MAXADDR)
#define	REGION_OVERFLOW(A, Z)

Typedefs
typedef struct H5FD_stdio_t	H5FD_stdio_t

Enumerations
enum	H5FD_stdio_file_op { H5FD_STDIO_OP_UNKNOWN =0, H5FD_STDIO_OP_READ =1, H5FD_STDIO_OP_WRITE =2, H5FD_STDIO_OP_SEEK =3 }

Functions
hid_t	H5FD_stdio_init (void)
herr_t	H5Pset_fapl_stdio (hid_t fapl_id)

Macro Definition Documentation

ADDR_OVERFLOW

#define ADDR_OVERFLOW

(

A

)

(HADDR_UNDEF==(A) || ((A) & ~(haddr_t)MAXADDR))

file_fseek

#define file_fseek   fseeko

file_ftell

#define file_ftell   ftello

file_ftruncate

#define file_ftruncate   ftruncate

file_offset_t

#define file_offset_t   off_t

MAXADDR

#define MAXADDR   (((haddr_t)1<<(8*sizeof(file_offset_t)-1))-1)

REGION_OVERFLOW

#define REGION_OVERFLOW	(		A,
			Z
	)

Value:

    (ADDR_OVERFLOW(A) || SIZE_OVERFLOW(Z) || \
    HADDR_UNDEF==(A)+(Z) || (file_offset_t)((A)+(Z))<(file_offset_t)(A))

SIZE_OVERFLOW

#define SIZE_OVERFLOW

(

Z

)

((Z) & ~(hsize_t)MAXADDR)

Typedef Documentation

H5FD_stdio_t

typedef struct H5FD_stdio_t H5FD_stdio_t

Enumeration Type Documentation

H5FD_stdio_file_op

enum H5FD_stdio_file_op

Enumerator
H5FD_STDIO_OP_UNKNOWN
H5FD_STDIO_OP_READ
H5FD_STDIO_OP_WRITE
H5FD_STDIO_OP_SEEK

Function Documentation

H5FD_stdio_init()

hid_t H5FD_stdio_init

(

void

)

H5Pset_fapl_stdio()

herr_t H5Pset_fapl_stdio

(

hid_t

fapl_id

)