pub unsafe extern "C" fn PyUnicode_EncodeCharmap(
data: *const Py_UNICODE,
length: Py_ssize_t,
mapping: *mut PyObject,
errors: *const c_char,
) -> *mut PyObject
pub unsafe extern "C" fn PyUnicode_EncodeCharmap(
data: *const Py_UNICODE,
length: Py_ssize_t,
mapping: *mut PyObject,
errors: *const c_char,
) -> *mut PyObject