mip_dispatch.c File Reference

#include "mip_dispatch.h"
#include "mip_packet.h"
#include "mip_field.h"
#include <assert.h>

Include dependency graph for mip_dispatch.c:

Go to the source code of this file.

Enumerations
enum	mip_dispatch_type { MIP_DISPATCH_TYPE_PACKET_PRE = 1, MIP_DISPATCH_TYPE_PACKET_POST = 2, MIP_DISPATCH_TYPE_FIELD = 3, MIP_DISPATCH_TYPE_EXTRACT = 4 }
	Type of dispatch callback. More...

Functions
void	mip_dispatch_handler_init_extractor (mip_dispatch_handler *handler, uint8_t descriptor_set, uint8_t field_descriptor, mip_dispatch_extractor extractor, void *field_ptr)
	Initialize the dispatch handler with an extraction callback. More...
void	mip_dispatch_handler_init_field_handler (mip_dispatch_handler *handler, uint8_t descriptor_set, uint8_t field_descriptor, mip_dispatch_field_callback callback, void *user_data)
	Initialize the dispatch handler with a field callback. More...
void	mip_dispatch_handler_init_packet_handler (mip_dispatch_handler *handler, uint8_t descriptor_set, bool post_callback, mip_dispatch_packet_callback callback, void *user_data)
	Initialize the dispatch handler with a packet callback. More...
bool	mip_dispatch_handler_is_enabled (mip_dispatch_handler *handler)
	Determines if the handler is currently enabled. More...
void	mip_dispatch_handler_set_enabled (mip_dispatch_handler *handler, bool enable)
	Enables or disables the handler. More...
static bool	mip_dispatch_is_descriptor_match (uint8_t desc_set, uint8_t field_desc, uint8_t handler_desc_set, uint8_t handler_field_desc)
	Determines if the field matches the dispatcher. More...
static bool	mip_dispatch_is_descriptor_set_match (uint8_t desc_set, uint8_t handler_desc_set)
void	mip_dispatcher_add_handler (mip_dispatcher *self, mip_dispatch_handler *handler)
	Registers a handler in the dispatch system. More...
static void	mip_dispatcher_call_field_callbacks (mip_dispatcher *self, const mip_field *field, mip_timestamp timestamp)
	Called to dispatch packet callback before and after field iteration. More...
static void	mip_dispatcher_call_packet_callbacks (mip_dispatcher *self, const mip_packet *packet, mip_timestamp timestamp, bool post)
	Called to dispatch packet callback before and after field iteration. More...
void	mip_dispatcher_dispatch_packet (mip_dispatcher *self, const mip_packet *packet, mip_timestamp timestamp)
	Called to dispatch the callbacks for a given packet. More...
void	mip_dispatcher_init (mip_dispatcher *self)
	Initializes the mip_dispatcher object. More...
void	mip_dispatcher_remove_all_handlers (mip_dispatcher *self)
	Removes all handlers from the dispatcher. More...
void	mip_dispatcher_remove_handler (mip_dispatcher *self, mip_dispatch_handler *handler)
	Removes a handler from the dispatch system. More...

Enumeration Type Documentation

mip_dispatch_type

enum mip_dispatch_type

Type of dispatch callback.

Enumerator
MIP_DISPATCH_TYPE_PACKET_PRE	Packet callback, before field callbacks. Use handler._packet_callback.
MIP_DISPATCH_TYPE_PACKET_POST	Packet callback, after field callbacks. Use handler._packet_callback.
MIP_DISPATCH_TYPE_FIELD	Field callback. Use handler._field_callback.
MIP_DISPATCH_TYPE_EXTRACT	Extraction callback. Use handler._extract_callback.

Definition at line 20 of file mip_dispatch.c.

Function Documentation

mip_dispatch_is_descriptor_match()

static bool mip_dispatch_is_descriptor_match ( uint8_t  desc_set, uint8_t  field_desc, uint8_t  handler_desc_set, uint8_t  handler_field_desc  )

static

Determines if the field matches the dispatcher.

Parameters

desc_set	Packet descriptor set.
field_desc	Field descriptor.
handler_desc_set	Handler descriptor set filter.
handler_field_desc	Handler field descriptor filter.

Returns

true if the field matches.

Definition at line 299 of file mip_dispatch.c.

mip_dispatch_is_descriptor_set_match()

static bool mip_dispatch_is_descriptor_set_match ( uint8_t  desc_set, uint8_t  handler_desc_set  )

static

Definition at line 252 of file mip_dispatch.c.

mip_dispatcher_call_field_callbacks()

static void mip_dispatcher_call_field_callbacks ( mip_dispatcher *  self, const mip_field *  field, mip_timestamp  timestamp  )

static

Called to dispatch packet callback before and after field iteration.

Definition at line 315 of file mip_dispatch.c.

mip_dispatcher_call_packet_callbacks()

static void mip_dispatcher_call_packet_callbacks ( mip_dispatcher *  self, const mip_packet *  packet, mip_timestamp  timestamp, bool  post  )

static

Called to dispatch packet callback before and after field iteration.

Definition at line 270 of file mip_dispatch.c.