Method

JsonObjectIternext_ordered

Declaration [src]

gboolean
json_object_iter_next_ordered (
  JsonObjectIter* iter,
  const char** member_name,
  JsonNode** member_node
)

Description [src]

Advances the iterator and retrieves the next member in the object.

If the end of the object is reached, FALSE is returned and member_name and member_node are set to invalid values. After that point, the iter is invalid.

The order in which members are returned by the iterator is the same order in which the members were added to the JsonObject. The iterator is invalidated if its JsonObject is modified during iteration.

You must use this function with an iterator initialized with json_object_iter_init_ordered(); using this function with an iterator initialized with json_object_iter_init() yields undefined behavior.

Parameters

`member_name`	`const char**`
	Return location for the member name, or `NULL` to ignore.
	The argument will be set by the function.
	The argument can be `NULL`.
	The data is owned by the caller of the function.
	The string is a NUL terminated UTF-8 string.
`member_node`	`JsonNode`
	Return location for the member value, or `NULL` to ignore.
	The argument will be set by the function.
	The argument can be `NULL`.
	The data is owned by the caller of the function.

Return value

Returns:	`gboolean`
	`TRUE`if `member_name` and `member_node` are valid; `FALSE` if the end of the object has been reached.