json_encoder_set_state()
QNX SDP8.0JSON Library ReferenceAPIDeveloper
Set the state of the JSON encoder
Synopsis:
#include <sys/json.h>
json_encoder_error_t json_encoder_set_state(json_encoder_t *encoder,
json_encoder_state_t *state)
Arguments:
- encoder
- The JSON encoder instance.
- state
- A pointer to a JSON encoder state instance containing the new state.
Library:
libjsonDescription:
This function restores the given JSON encoder to a state previously obtained with json_encoder_get_state().
Note:
This call is not applicable to encoder instances obtained from json_decoder_get_encoder(), since JSON items encoded with these encoders are added directly to the decoder tree rather than into a JSON-formatted buffer.
Returns:
- JSON_ENCODER_OK
- Success.
- JSON_ENCODER_INVALID_STATE
- The given state is not valid.
- JSON_ENCODER_NOT_SUPPORTED
- The encoder instance was obtained from json_decoder_get_encoder().
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