Initialization and finalization

Functions
PDI_status_t	PDI_init (PC_tree_t conf)
	Initializes PDI.
PDI_status_t	PDI_finalize (void)
	Finalizes PDI.
PDI_status_t	PDI_version (unsigned long *provided, unsigned long expected)
	Checks PDI API version.

Detailed Description

The initialization and finalization part of the API is used to setup PDI, release its resources and check version information.

Function Documentation

PDI_init()

PDI_status_t PDI_init

(

PC_tree_t

conf

)

Initializes PDI.

Parameters

[in]

conf

the configuration

Returns

an error status

PDI_finalize()

PDI_status_t PDI_finalize

(

void

)

Finalizes PDI.

Returns

an error status

PDI_version()

PDI_status_t PDI_version	(	unsigned long *	provided,
		unsigned long	expected )

Checks PDI API version.

Parameters

[out]	provided	version if non-null it is filled with the provided API version
[in]	expected	if non-zero the expected API version

Returns

an error status if the expected version is incompatible with the provided one