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Diffstat (limited to 'Doc/extending/extending.rst')
| -rw-r--r-- | Doc/extending/extending.rst | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Doc/extending/extending.rst b/Doc/extending/extending.rst index 17cfdeb..a83fb6e 100644 --- a/Doc/extending/extending.rst +++ b/Doc/extending/extending.rst @@ -600,7 +600,7 @@ Extracting Parameters in Extension Functions The :c:func:`PyArg_ParseTuple` function is declared as follows:: - int PyArg_ParseTuple(PyObject *arg, char *format, ...); + int PyArg_ParseTuple(PyObject *arg, const char *format, ...); The *arg* argument must be a tuple object containing an argument list passed from Python to a C function. The *format* argument must be a format string, @@ -693,7 +693,7 @@ Keyword Parameters for Extension Functions The :c:func:`PyArg_ParseTupleAndKeywords` function is declared as follows:: int PyArg_ParseTupleAndKeywords(PyObject *arg, PyObject *kwdict, - char *format, char *kwlist[], ...); + const char *format, char *kwlist[], ...); The *arg* and *format* parameters are identical to those of the :c:func:`PyArg_ParseTuple` function. The *kwdict* parameter is the dictionary of @@ -770,7 +770,7 @@ Building Arbitrary Values This function is the counterpart to :c:func:`PyArg_ParseTuple`. It is declared as follows:: - PyObject *Py_BuildValue(char *format, ...); + PyObject *Py_BuildValue(const char *format, ...); It recognizes a set of format units similar to the ones recognized by :c:func:`PyArg_ParseTuple`, but the arguments (which are input to the function, |