urg_ring_buffer.c File Reference

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#include "urg_c/urg_ring_buffer.h"

Include dependency graph for urg_ring_buffer.c:

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Functions
static void	byte_move (char *dest, const char *src, int n)
int	ring_capacity (const ring_buffer_t *ring)
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void	ring_clear (ring_buffer_t *ring)
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void	ring_initialize (ring_buffer_t *ring, char *buffer, const int shift_length)
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int	ring_read (ring_buffer_t *ring, char *buffer, int size)
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int	ring_size (const ring_buffer_t *ring)
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int	ring_write (ring_buffer_t *ring, const char *data, int size)
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Detailed Description

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Author

Satofumi KAMIMURA

$Id$

Definition in file urg_ring_buffer.c.

Function Documentation

static void byte_move ( char *  dest, const char *  src, int  n  )

static

Definition at line 43 of file urg_ring_buffer.c.

int ring_capacity

(

const ring_buffer_t *

ring

)

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Parameters

[in]

ring

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Definition at line 37 of file urg_ring_buffer.c.

void ring_clear

(

ring_buffer_t *

ring

)

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Parameters

[in]

ring

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Definition at line 21 of file urg_ring_buffer.c.

void ring_initialize	(	ring_buffer_t *	ring,
		char *	buffer,
		const int	shift_length
	)

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Parameters

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Definition at line 13 of file urg_ring_buffer.c.

int ring_read	(	ring_buffer_t *	ring,
		char *	buffer,
		int	size
	)

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Parameters

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Returns

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Definition at line 83 of file urg_ring_buffer.c.

int ring_size

(

const ring_buffer_t *

ring

)

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Parameters

[in]

ring

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Definition at line 28 of file urg_ring_buffer.c.

int ring_write	(	ring_buffer_t *	ring,
		const char *	data,
		int	size
	)

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Parameters

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Returns

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Definition at line 52 of file urg_ring_buffer.c.