json_decoder_position_index()
QNX SDP8.0JSON Library ReferenceAPIDeveloper
Move to the specified node in the current array or object
Synopsis:
#include <sys/json.h>
json_decoder_error_t json_decoder_position_index(json_decoder_t *decoder,
int index)
Arguments:
- decoder
- The JSON decoder instance.
- index
- The zero-based index of the node to be positioned at.
Library:
libjsonDescription:
This function positions the decoder to the specified node in the current array or the specified property in the current object, if it exists.
Returns:
- JSON_DECODER_OK
- Success.
- JSON_DECODER_NOT_FOUND
- No node exists at the specified index.
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