doc: Clarify the result of 's' format of json_unpack()

Fixes GH-31.
This commit is contained in:
Petri Lehtinen 2011-09-12 21:22:19 +03:00
parent 889f295958
commit e4cc77ce52

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@ -997,7 +997,9 @@ type whose address should be passed.
``s`` (string) [const char \*] ``s`` (string) [const char \*]
Convert a JSON string to a pointer to a NULL terminated UTF-8 Convert a JSON string to a pointer to a NULL terminated UTF-8
string. string. The resulting string is extracted by using
:func:`json_string_value()` internally, so it exists as long as
there are still references to the corresponding JSON string.
``n`` (null) ``n`` (null)
Expect a JSON null value. Nothing is extracted. Expect a JSON null value. Nothing is extracted.