doc: correct argument names

The function signatures use "json", not "root".
This commit is contained in:
Steve Dougherty 2016-04-27 15:25:10 -04:00 committed by Steve Dougherty
parent 762b299e71
commit 7438cc8ba8

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@ -910,7 +910,7 @@ can be ORed together to obtain *flags*.
``JSON_ENCODE_ANY``
Specifying this flag makes it possible to encode any JSON value on
its own. Without it, only objects and arrays can be passed as the
*root* value to the encoding functions.
*json* value to the encoding functions.
**Note:** Encoding any value may be useful in some scenarios, but
it's generally discouraged as it violates strict compatibility with
@ -937,15 +937,15 @@ can be ORed together to obtain *flags*.
The following functions perform the actual JSON encoding. The result
is in UTF-8.
.. function:: char *json_dumps(const json_t *root, size_t flags)
.. function:: char *json_dumps(const json_t *json, size_t flags)
Returns the JSON representation of *root* as a string, or *NULL* on
Returns the JSON representation of *json* as a string, or *NULL* on
error. *flags* is described above. The return value must be freed
by the caller using :func:`free()`.
.. function:: int json_dumpf(const json_t *root, FILE *output, size_t flags)
.. function:: int json_dumpf(const json_t *json, FILE *output, size_t flags)
Write the JSON representation of *root* to the stream *output*.
Write the JSON representation of *json* to the stream *output*.
*flags* is described above. Returns 0 on success and -1 on error.
If an error occurs, something may have already been written to
*output*. In this case, the output is undefined and most likely not
@ -953,7 +953,7 @@ is in UTF-8.
.. function:: int json_dump_file(const json_t *json, const char *path, size_t flags)
Write the JSON representation of *root* to the file *path*. If
Write the JSON representation of *json* to the file *path*. If
*path* already exists, it is overwritten. *flags* is described
above. Returns 0 on success and -1 on error.
@ -976,7 +976,7 @@ is in UTF-8.
.. function:: int json_dump_callback(const json_t *json, json_dump_callback_t callback, void *data, size_t flags)
Call *callback* repeatedly, passing a chunk of the JSON
representation of *root* each time. *flags* is described above.
representation of *json* each time. *flags* is described above.
Returns 0 on success and -1 on error.
.. versionadded:: 2.2