buffer.h File Reference

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Data Structures
struct	buffer

Macros
#define	BUFFER_INIT(op, fd, buf, len)   { (buf), 0, (len), (fd), (op) }
#define	BUFFER_INSIZE   8192
#define	BUFFER_OUTSIZE   8192
#define	buffer_PUTC(s, c)
#define	buffer_PEEK(s)   ( (s)->x + (s)->n )
#define	buffer_SEEK(s, len)   ( ( (s)->p -= (len) ) , ( (s)->n += (len) ) )
#define	buffer_GETC(s, c)

Typedefs
typedef struct buffer	buffer

Functions
void	buffer_init (buffer *, int(*)(), int, char *, unsigned int)
int	buffer_flush (buffer *)
int	buffer_put (buffer *, const char *, unsigned int)
int	buffer_putalign (buffer *, const char *, unsigned int)
int	buffer_putflush (buffer *, const char *, unsigned int)
int	buffer_puts (buffer *, const char *)
int	buffer_putsalign (buffer *, const char *)
int	buffer_putsflush (buffer *, const char *)
int	buffer_get (buffer *, char *, unsigned int)
int	buffer_bget (buffer *, char *, unsigned int)
int	buffer_feed (buffer *)
char *	buffer_peek (buffer *)
void	buffer_seek (buffer *, unsigned int)
int	buffer_copy (buffer *, buffer *)
int	buffer_unixread (int, char *, unsigned int)
int	buffer_unixwrite (int, const char *, unsigned int)

Variables
buffer *	buffer_0
buffer *	buffer_0small
buffer *	buffer_1
buffer *	buffer_1small
buffer *	buffer_2

Macro Definition Documentation

buffer_GETC

#define buffer_GETC	(		s,
			c
	)

Value:

( ((s)->p > 0) \
    ? ( *(c) = (s)->x[(s)->n], buffer_SEEK((s),1), 1 ) \
    : buffer_get((s),(c),1) \
  )

Definition at line 44 of file buffer.h.

BUFFER_INIT

#define BUFFER_INIT	(		op,
			fd,
			buf,
			len
	)		{ (buf), 0, (len), (fd), (op) }

Definition at line 14 of file buffer.h.

BUFFER_INSIZE

#define BUFFER_INSIZE   8192

Definition at line 15 of file buffer.h.

BUFFER_OUTSIZE

#define BUFFER_OUTSIZE   8192

Definition at line 16 of file buffer.h.

buffer_PEEK

#define buffer_PEEK

(

s

)

( (s)->x + (s)->n )

Definition at line 41 of file buffer.h.

buffer_PUTC

#define buffer_PUTC	(		s,
			c
	)

Value:

( ((s)->n != (s)->p) \
    ? ( (s)->x[(s)->p++] = (c), 0 ) \
    : buffer_put((s),&(c),1) \
  )

Definition at line 28 of file buffer.h.

buffer_SEEK

#define buffer_SEEK	(		s,
			len
	)		( ( (s)->p -= (len) ) , ( (s)->n += (len) ) )

Definition at line 42 of file buffer.h.

Typedef Documentation

buffer

typedef struct buffer buffer

Function Documentation

buffer_bget()

int buffer_bget	(	buffer *	,
		char *	,
		unsigned	int
	)

Definition at line 40 of file buffer_get.c.

buffer_copy()

int buffer_copy	(	buffer *	,
		buffer *
	)

Definition at line 3 of file buffer_copy.c.

buffer_feed()

int buffer_feed

(

buffer *

)

Definition at line 27 of file buffer_get.c.

buffer_flush()

int buffer_flush

(

buffer *

)

Definition at line 25 of file buffer_put.c.

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buffer_get()

int buffer_get	(	buffer *	,
		char *	,
		unsigned	int
	)

Definition at line 50 of file buffer_get.c.

buffer_init()

void buffer_init	(	buffer *	,
		int(*)()	,
		int	,
		char *	,
		unsigned	int
	)

Definition at line 5 of file buffer.c.

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buffer_peek()

char* buffer_peek

(

buffer *

)

Definition at line 60 of file buffer_get.c.

buffer_put()

int buffer_put	(	buffer *	,
		const char *	,
		unsigned	int
	)

Definition at line 49 of file buffer_put.c.

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buffer_putalign()

int buffer_putalign	(	buffer *	,
		const char *	,
		unsigned	int
	)

Definition at line 35 of file buffer_put.c.

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buffer_putflush()

int buffer_putflush	(	buffer *	,
		const char *	,
		unsigned	int
	)

Definition at line 71 of file buffer_put.c.

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buffer_puts()

int buffer_puts	(	buffer *	,
		const char *
	)

Definition at line 82 of file buffer_put.c.

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buffer_putsalign()

int buffer_putsalign	(	buffer *	,
		const char *
	)

Definition at line 77 of file buffer_put.c.

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buffer_putsflush()

int buffer_putsflush	(	buffer *	,
		const char *
	)

Definition at line 87 of file buffer_put.c.

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buffer_seek()

void buffer_seek	(	buffer *	,
		unsigned	int
	)

Definition at line 65 of file buffer_get.c.

buffer_unixread()

int buffer_unixread	(	int	,
		char *	,
		unsigned	int
	)

Definition at line 6 of file buffer_read.c.

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buffer_unixwrite()

int buffer_unixwrite	(	int	,
		const char *	,
		unsigned	int
	)

Definition at line 6 of file buffer_write.c.

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Variable Documentation

buffer_0

buffer* buffer_0

Definition at line 13 of file buffer_0.c.

buffer_0small

buffer* buffer_0small

buffer_1

buffer* buffer_1

Definition at line 7 of file buffer_1.c.

buffer_1small

buffer* buffer_1small

buffer_2

buffer* buffer_2

Definition at line 7 of file buffer_2.c.