High Performance OPC UA Server SDK  1.2.0.193
ua_addreferencesresponse Struct Reference

Data Fields

ua_statuscoderesults
 List of StatusCodes for the references to add. More...
 
int32_t num_results
 Number of elements in ua_addreferencesresponse::results.
 
struct ua_diagnosticinfodiag_infos
 List of diagnostic information for the references to add. More...
 
int32_t num_diag_infos
 Number of elements in ua_addreferencesresponse::diag_infos.
 

Related Functions

void ua_addreferencesresponse_init (struct ua_addreferencesresponse *t)
 Initialize an ua_addreferencesresponse struct with a valid value. More...
 
void ua_addreferencesresponse_clear (struct ua_addreferencesresponse *t)
 Clear all resources alloctated in an ua_addreferencesresponse struct. More...
 
int ua_addreferencesresponse_compare (const struct ua_addreferencesresponse *a, const struct ua_addreferencesresponse *b)
 Compare two ua_addreferencesresponse structs. More...
 
int ua_addreferencesresponse_copy (struct ua_addreferencesresponse *dst, const struct ua_addreferencesresponse *src)
 Create a copy of a ua_addreferencesresponse struct. More...
 
static int ua_addreferencesresponse_resize_results_array (struct ua_addreferencesresponse *val, int32_t new_len)
 Resize the results array of a ua_addreferencesresponse struct. More...
 
static int ua_addreferencesresponse_resize_diag_infos_array (struct ua_addreferencesresponse *val, int32_t new_len)
 Resize the diag_infos array of a ua_addreferencesresponse struct. More...
 

Friends And Related Function Documentation

void ua_addreferencesresponse_clear ( struct ua_addreferencesresponse t)
related

Clear all resources alloctated in an ua_addreferencesresponse struct.

Frees allocated memory like arrays and resets numeric values. The ua_addreferencesresponse struct itself is not freed and must be freed by the caller if required. This function always succeeds for a valid ua_addreferencesresponse struct, that was validly decoded or initilized by ua_addreferencesresponse_init.

int ua_addreferencesresponse_compare ( const struct ua_addreferencesresponse a,
const struct ua_addreferencesresponse b 
)
related

Compare two ua_addreferencesresponse structs.

Compares the content of the ua_addreferencesresponse struct a to the content of the ua_addreferencesresponse struct b. If a is smaller than b, an integer less than zero is returned, if a is bigger than b, an integer greater than zero is returned. If both structs are equal zero is returned.

This function creates a total order on ua_addreferencesresponse structs, so it is well suited to not only determine equality, but also sort multiple instances of this struct.

int ua_addreferencesresponse_copy ( struct ua_addreferencesresponse dst,
const struct ua_addreferencesresponse src 
)
related

Create a copy of a ua_addreferencesresponse struct.

Copy all fields from struct ua_addreferencesresponse src to dst. Creates a deep copy so all content is recusively copied and both src and dst can be used and must be freed separately.

dst is not cleared before the copy operation, so it must not have any allocated data. It may or may not be initilized by the caller before copy.

Returns
Zero on success or ua_statuscode on failure.
void ua_addreferencesresponse_init ( struct ua_addreferencesresponse t)
related

Initialize an ua_addreferencesresponse struct with a valid value.

After initialization the fields of the struct are set to valid and consistent values and can safley be accessed. An initialized ua_addreferencesresponse struct can also be passed to ua_addreferencesresponse_clear. This function will always succeed as long as an ua_addreferencesresponse struct is passed to it.

static int ua_addreferencesresponse_resize_diag_infos_array ( struct ua_addreferencesresponse val,
int32_t  new_len 
)
related

Resize the diag_infos array of a ua_addreferencesresponse struct.

Depending on new_len and the current size of the array, the array will be created, increased, decreased or deleted. In case array members are removed these are cleared properly, new array members are initialized with zero.

Parameters
new_lenNew length of the diag_infos array in number of members.
Returns
Zero on success or ua_statuscode on failure.
static int ua_addreferencesresponse_resize_results_array ( struct ua_addreferencesresponse val,
int32_t  new_len 
)
related

Resize the results array of a ua_addreferencesresponse struct.

Depending on new_len and the current size of the array, the array will be created, increased, decreased or deleted. In case array members are removed these are cleared properly, new array members are initialized with zero.

Parameters
new_lenNew length of the results array in number of members.
Returns
Zero on success or ua_statuscode on failure.

Field Documentation

diag_infos

List of diagnostic information for the references to add.

The size and order of the list matches the size and order of the ua_AddReferencesRequest::references_to_add request parameter. This list is empty if diagnostics information was not requested in the request header or if no diagnostic information was encountered in processing of the request.

results

List of StatusCodes for the references to add.

The size and order of the list matches the size and order of the ua_AddReferencesRequest::references_to_add request parameter.


The documentation for this struct was generated from the following files: