json_decoder_get_int_ull()

QNX SDP8.0JSON Library ReferenceAPIDeveloper

Get the unsigned long long value from the current node or the specified node

Synopsis:

#include <sys/json.h>
json_decoder_error_t json_decoder_get_int_ull(json_decoder_t *decoder,
                                              const char *name,
                                              unsigned long long *value,
                                              bool optional)

Arguments:

decoder
The JSON decoder instance.
name
The name of the node to return the value for, or NULL to return the value for the current node.
value
A pointer to the unsigned long long int to update with the value.
optional
Indicates whether the presence of this node is optional. When the decoder returns values for optional nodes, it does not register an error status if the node does not exist.

Library:

libjson

Description:

This function returns the unsigned long long value from the current node or from the node with the given name, if the decoder is currently positioned in an object. If successful, the decoder advances its position to the next node in the object or array.

Returns:

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