include/internal/data-buffer.h File Reference

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Data Structures
struct	data_buffer_io_s
struct	data_buffer_t_s
Defines
#define	_ABLE_CLIB_INTERNAL_DATABUFFER_H   1
#define	DATABUFF_NOTINSERVICE   (1)
#define	DATABUF_INIT(parent, buff)   { parent, buff, 0, 0, sizeof(x), 0 }
#define	DATABUF_NULL(parent)   { parent, NULL, 0, 0, 0, DATABUFF_NOTINSERVICE }
#define	DATABUFFER_EOF   (-1)
#define	DATABUFFER_INPUT_ERROR   (-2)
#define	DATABUFFER_ISERROR(x)   ((x) < 0)
Typedefs
typedef struct data_buffer_io_s	data_buffer_io_t
typedef struct data_buffer_t_s	data_buffer_t
Functions
int	databuffer_readbyte (data_buffer_t *)
ssize_t	databuffer_read (data_buffer_t *, char *to, size_t wanted)
ssize_t	databuffer_write (data_buffer_t *, char *to, size_t got)
int	databuffer_flush (data_buffer_t *buf)

---

Define Documentation

#define _ABLE_CLIB_INTERNAL_DATABUFFER_H   1

#define DATABUF_INIT	(	parent,
		buff		)	{ parent, buff, 0, 0, sizeof(x), 0 }

#define DATABUF_NULL

(

parent

)

{ parent, NULL, 0, 0, 0, DATABUFF_NOTINSERVICE }

#define DATABUFF_NOTINSERVICE   (1)

#define DATABUFFER_EOF   (-1)

#define DATABUFFER_INPUT_ERROR   (-2)

#define DATABUFFER_ISERROR

(

x

)

((x) < 0)

---

Typedef Documentation

typedef struct data_buffer_io_s data_buffer_io_t

typedef struct data_buffer_t_s data_buffer_t

---

Function Documentation

int databuffer_flush

(

data_buffer_t *

buf

)

ssize_t databuffer_read	(	data_buffer_t *	,
		char *	to,
		size_t	wanted
	)

int databuffer_readbyte

(

data_buffer_t *

)

ssize_t databuffer_write	(	data_buffer_t *	,
		char *	to,
		size_t	got
	)