json_decoder_error_t
JSON decoder error codes
Synopsis:
#include <sys/json.h>
typedef enum {
JSON_DECODER_OK = 0,
JSON_DECODER_NO_MEMORY = 1,
JSON_DECODER_BAD_TYPE = 2,
JSON_DECODER_NOT_FOUND = 3,
JSON_DECODER_PARSE_ERROR = 4,
JSON_DECODER_CONVERSION_FAILED = 5,
JSON_DECODER_POP_AT_ROOT = 6,
JSON_DECODER_INVALID_STATE = 7,
JSON_DECODER_EXTERNAL_ERROR = 8,
JSON_DECODER_ENCODING_ERROR = 9,
JSON_DECODER_FILE_READ_ERROR = 10
} json_decoder_error_t;Data:
- JSON_DECODER_OK
No error condition exists.
- JSON_DECODER_NO_MEMORY
The operation failed to allocate memory.
- JSON_DECODER_BAD_TYPE
The requested data doesn't match the data type of the element or property.
- JSON_DECODER_NOT_FOUND
The requested element or property was not found.
- JSON_DECODER_PARSE_ERROR
An error occurred parsing JSON data.
- JSON_DECODER_CONVERSION_FAILED
A numeric conversion failed because the result would lose precision or be out of range.
- JSON_DECODER_POP_AT_ROOT
A call to json_decoder_pop() was made while at the root of the decoder tree.
- JSON_DECODER_INVALID_STATE
A call to json_decoder_set_state() was made with an invalid state instance.
- JSON_DECODER_EXTERNAL_ERROR
An external error has occurred. This is not used internally but may be set via json_decoder_set_status() to signal a caller-detected error.
- JSON_DECODER_ENCODING_ERROR
An error occurred when using an encoder from json_decoder_get_encoder() to add or modify data in the decoder tree.
- JSON_DECODER_FILE_READ_ERROR
An error occurred reading JSON data from a file. The specific error is indicated by errno.
Library:
libjsonDescription:
JSON decoder error codes are returned with each json_decoder_*() function call, and are also available with json_decoder_get_status().