XPath1 Server AIO Support

All-in-One API callback support for XPath 1.0 Processing. More...

Collaboration diagram for XPath1 Server AIO Support:

Functions
xpath_aio_cb_t *	xpath1_aio_find_aiocb_full (dlq_hdr_t *aioQ, obj_template_t *obj, xpath_get2_cb_t *cb)
	Find AIO control block by object and also check if the AIO CB is the correct control block with the same parent lookup. More...
xpath_aio_cb_t *	xpath1_aio_find_aiocb_que (dlq_hdr_t *aioQ, obj_template_t *obj)
	Find AIO control block by object. More...
xpath_aio_cb_t *	xpath1_aio_find_aiocb_pcb (xpath_pcb_t *pcb, xpath_get2_cb_t *get2cb_cb, obj_template_t *obj)
	Find AIO control block by object and get2cb. More...
void	xpath1_aio_free_cb (xpath_aio_cb_t *cb)
	Free a malloced AIO control block. More...
xpath_aio_cb_t *	xpath1_aio_get_first_aio (xpath_pcb_t *pcb)
	Get the first AIO Control block for the top level object. More...
xpath_aio_cb_t *	xpath1_aio_get_next_aio (xpath_aio_cb_t *cb)
	Get the next AIO Control block for the next level object. More...
val_value_t *	xpath1_aio_get_first_aio_ptr (xpath_aio_cb_t *cb)
	Get the first AIO val value in the valQ Queue. More...
val_value_t *	xpath1_aio_get_next_aio_ptr (val_value_t *entry)
	Get the next AIO val value in the valQ Queue. More...
status_t	xpath1_aio_setup_aiocb (xpath_pcb_t *pcb, xpath_get2_cb_t *get2cb_cb, obj_template_t *obj)
	Setup AIO control block entries. More...
boolean	xpath1_aio_check_ascend_lists (val_value_t *useval, xpath_get2_cb_t *cb)
	Check if all the ascendent AIO lists are correct lists for the current val value and XPath GET2 control block. More...
void	xpath1_aio_get_parent (const val_value_t *val, val_value_t **parentval, xpath_get2_cb_t **parent_cb)
	Get the AIO top value node parent. More...

Detailed Description

All-in-One API callback support for XPath 1.0 Processing.

Function Documentation

xpath1_aio_check_ascend_lists()

boolean xpath1_aio_check_ascend_lists	(	val_value_t *	useval,
		xpath_get2_cb_t *	cb
	)

Check if all the ascendent AIO lists are correct lists for the current val value and XPath GET2 control block.

Parameters

useval	val value to use
cb	current XPath GET2 control block to use

Returns

TRUE if val value and XPath CB are matching and represend the same list value
FALSE otherwise

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xpath1_aio_find_aiocb_full()

xpath_aio_cb_t * xpath1_aio_find_aiocb_full	(	dlq_hdr_t *	aioQ,
		obj_template_t *	obj,
		xpath_get2_cb_t *	cb
	)

Find AIO control block by object and also check if the AIO CB is the correct control block with the same parent lookup.

Parameters

aioQ	Queue of AIO control blocks to use
obj	object to match with
cb	object to match with

Returns

xpath_aio_cb_t AIO control block

xpath1_aio_find_aiocb_pcb()

xpath_aio_cb_t * xpath1_aio_find_aiocb_pcb	(	xpath_pcb_t *	pcb,
		xpath_get2_cb_t *	get2cb_cb,
		obj_template_t *	obj
	)

Find AIO control block by object and get2cb.

Parameters

pcb	parser control block to check
get2cb_cb	GET2 resnode control block to find
obj	object to match with

Returns

xpath_aio_cb_t AIO control block pr NULL of no match

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xpath1_aio_find_aiocb_que()

xpath_aio_cb_t * xpath1_aio_find_aiocb_que	(	dlq_hdr_t *	aioQ,
		obj_template_t *	obj
	)

Find AIO control block by object.

Parameters

aioQ	Queue of AIO control blocks to use
obj	object to match with

Returns

xpath_aio_cb_t AIO control block

xpath1_aio_free_cb()

void xpath1_aio_free_cb

(

xpath_aio_cb_t *

cb

)

Free a malloced AIO control block.

Parameters

cb	pointer to AIO control block to free

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xpath1_aio_get_first_aio()

xpath_aio_cb_t * xpath1_aio_get_first_aio

(

xpath_pcb_t *

pcb

)

Get the first AIO Control block for the top level object.

Parameters

pcb	Parser control block to use

Returns

pointer to the first entry or NULL if empty Q

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xpath1_aio_get_first_aio_ptr()

val_value_t * xpath1_aio_get_first_aio_ptr

(

xpath_aio_cb_t *

cb

)

Get the first AIO val value in the valQ Queue.

Parameters

cb	AIO cb to use

Returns

pointer to the first entry or NULL if empty Q

xpath1_aio_get_next_aio()

xpath_aio_cb_t * xpath1_aio_get_next_aio

(

xpath_aio_cb_t *

cb

)

Get the next AIO Control block for the next level object.

Parameters

cb	previous control block pointer to use

Returns

pointer to the next entry or NULL

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xpath1_aio_get_next_aio_ptr()

val_value_t * xpath1_aio_get_next_aio_ptr

(

val_value_t *

entry

)

Get the next AIO val value in the valQ Queue.

Parameters

entry

previous val value pointer to use

Returns

pointer to the next entry or NULL

xpath1_aio_get_parent()

void xpath1_aio_get_parent	(	const val_value_t *	val,
		val_value_t **	parentval,
		xpath_get2_cb_t **	parent_cb
	)

Get the AIO top value node parent.

Parameters

	val	top AIO value node to check
[out]	parentval	address of return parentval *parentval return parentval (parent_cb will be NULL)
[out]	parent_cb	address of return parent_cb *parent_cb return parent_cb (parentval will be NULL)

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xpath1_aio_setup_aiocb()

status_t xpath1_aio_setup_aiocb	(	xpath_pcb_t *	pcb,
		xpath_get2_cb_t *	get2cb_cb,
		obj_template_t *	obj
	)

Setup AIO control block entries.

Porcess the whole tree here, create AIO cb for all of the children of this tree. Every level will have its own CB

Parameters

pcb	parser control block
get2cb_cb	GET2 XPath node AIO top level get2 control block for this to use
obj	template for object being processed

Returns

status

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