Internals

Not to be used directly. More...

Data Structures
struct	Buffered_FIFO_chunk
	Structure defining a chunk of FIFO. The Buffered_FIFO is made of several Buffered_FIFO_chunk containing the data. More...

Functions
void	Buffered_FIFO_chunk_init (struct Buffered_FIFO_chunk *ch, uint64_t chunk_size, size_t elem_size)
	Initializes a Buffered_FIFO_chunk. More...
struct Buffered_FIFO_chunk *	Buffered_FIFO_chunk_new (uint64_t chunk_size, uint64_t elem_size)
	Allocates a new Buffered_FIFO_chunk. More...
void	Buffered_FIFO_chunk_release (struct Buffered_FIFO_chunk *ch)
	Deallocates a new Buffered_FIFO_chunk. More...
void *	Buffered_FIFO_chunk_push (struct Buffered_FIFO_chunk *ch, void *elem)
	Pushes an element into a chunk. More...
void *	Buffered_FIFO_chunk_pop (struct Buffered_FIFO_chunk *ch, void *dest)
	pops en element from a chunk More...
static void	Buffered_FIFO_chunk_ctx_prev (struct Buffered_FIFO_chunk *ch, struct Buffered_FIFO_chunk *prev)
	Thread-safely sets the previous chunk (ch->prev) More...
static struct Buffered_FIFO_chunk *	Buffered_FIFO_chunk_prev (struct Buffered_FIFO_chunk *ch)
	Thread-safely gets the previous chunk (ch->prev) More...

Detailed Description

Not to be used directly.

These structure and functions are not meant to be used directly. These are internals of Buffered FIFO and related functions.

Function Documentation

static void Buffered_FIFO_chunk_ctx_prev ( struct Buffered_FIFO_chunk *  ch, struct Buffered_FIFO_chunk *  prev  )

inlinestatic

Thread-safely sets the previous chunk (ch->prev)

Parameters

ch	the chunk where to set the previous chunk
prev	the new previous chunk

Definition at line 103 of file Buffered_FIFO.h.

Here is the call graph for this function:

Here is the caller graph for this function:

void Buffered_FIFO_chunk_init	(	struct Buffered_FIFO_chunk *	ch,
		uint64_t	chunk_size,
		size_t	elem_size
	)

Initializes a Buffered_FIFO_chunk.

Parameters

ch	the chunk to initialize
chunk_size	the number of elements the chunk can contain
elem_size	the size of the elements to store

struct Buffered_FIFO_chunk* Buffered_FIFO_chunk_new	(	uint64_t	chunk_size,
		uint64_t	elem_size
	)

Allocates a new Buffered_FIFO_chunk.

Parameters

chunk_size	the number of elements the chunk can contain
elem_size	the size of the elements to store

Returns

the newly created chunk

Definition at line 54 of file Buffered_FIFO.c.

Here is the call graph for this function:

Here is the caller graph for this function:

void* Buffered_FIFO_chunk_pop	(	struct Buffered_FIFO_chunk *	ch,
		void *	dest
	)

pops en element from a chunk

Parameters

ch	the chunk where to push the element
dest	the element where to copy data

Returns

a pointer to the element stored in ch->payload (NULL the chunk is empty)

Definition at line 97 of file Buffered_FIFO.c.

Here is the call graph for this function:

Here is the caller graph for this function:

static struct Buffered_FIFO_chunk* Buffered_FIFO_chunk_prev ( struct Buffered_FIFO_chunk *  ch )

static

Thread-safely gets the previous chunk (ch->prev)

Parameters

ch	the chunk from where to get the previous chunk

Returns

the previous chunk

Definition at line 115 of file Buffered_FIFO.h.

Here is the call graph for this function:

Here is the caller graph for this function:

void* Buffered_FIFO_chunk_push	(	struct Buffered_FIFO_chunk *	ch,
		void *	elem
	)

Pushes an element into a chunk.

Parameters

ch	the chunk where to push the element
elem	the element to push

Returns

a pointer to the element stored in ch->payload (NULL if there is not enough room)

Definition at line 76 of file Buffered_FIFO.c.

Here is the call graph for this function:

Here is the caller graph for this function:

void Buffered_FIFO_chunk_release

(

struct Buffered_FIFO_chunk *

ch

)

Deallocates a new Buffered_FIFO_chunk.

Parameters

ch	the chunk to deallocate

Definition at line 70 of file Buffered_FIFO.c.

Here is the caller graph for this function: