diff options
Diffstat (limited to 'Doc/c-api')
| -rw-r--r-- | Doc/c-api/arg.rst | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/Doc/c-api/arg.rst b/Doc/c-api/arg.rst index d9f0f43..d15f649 100644 --- a/Doc/c-api/arg.rst +++ b/Doc/c-api/arg.rst @@ -406,8 +406,15 @@ API Functions .. c:function:: int PyArg_ParseTupleAndKeywords(PyObject *args, PyObject *kw, const char *format, char *keywords[], ...) Parse the parameters of a function that takes both positional and keyword - parameters into local variables. Returns true on success; on failure, it - returns false and raises the appropriate exception. + parameters into local variables. The *keywords* argument is a + *NULL*-terminated array of keyword parameter names. Empty names denote + :ref:`positional-only parameters <positional-only_parameter>`. + Returns true on success; on failure, it returns false and raises the + appropriate exception. + + .. versionchanged:: 3.6 + Added support for :ref:`positional-only parameters + <positional-only_parameter>`. .. c:function:: int PyArg_VaParseTupleAndKeywords(PyObject *args, PyObject *kw, const char *format, char *keywords[], va_list vargs) |