bpo-41334: Convert constructors of str, bytes and bytearray to Argument Clinic (GH-21535)
diff --git a/Objects/clinic/bytesobject.c.h b/Objects/clinic/bytesobject.c.h
index 201627e..27ac6b1 100644
--- a/Objects/clinic/bytesobject.c.h
+++ b/Objects/clinic/bytesobject.c.h
@@ -809,4 +809,73 @@
exit:
return return_value;
}
-/*[clinic end generated code: output=dc1bc13e6990e452 input=a9049054013a1b77]*/
+
+static PyObject *
+bytes_new_impl(PyTypeObject *type, PyObject *x, const char *encoding,
+ const char *errors);
+
+static PyObject *
+bytes_new(PyTypeObject *type, PyObject *args, PyObject *kwargs)
+{
+ PyObject *return_value = NULL;
+ static const char * const _keywords[] = {"source", "encoding", "errors", NULL};
+ static _PyArg_Parser _parser = {NULL, _keywords, "bytes", 0};
+ PyObject *argsbuf[3];
+ PyObject * const *fastargs;
+ Py_ssize_t nargs = PyTuple_GET_SIZE(args);
+ Py_ssize_t noptargs = nargs + (kwargs ? PyDict_GET_SIZE(kwargs) : 0) - 0;
+ PyObject *x = NULL;
+ const char *encoding = NULL;
+ const char *errors = NULL;
+
+ fastargs = _PyArg_UnpackKeywords(_PyTuple_CAST(args)->ob_item, nargs, kwargs, NULL, &_parser, 0, 3, 0, argsbuf);
+ if (!fastargs) {
+ goto exit;
+ }
+ if (!noptargs) {
+ goto skip_optional_pos;
+ }
+ if (fastargs[0]) {
+ x = fastargs[0];
+ if (!--noptargs) {
+ goto skip_optional_pos;
+ }
+ }
+ if (fastargs[1]) {
+ if (!PyUnicode_Check(fastargs[1])) {
+ _PyArg_BadArgument("bytes", "argument 'encoding'", "str", fastargs[1]);
+ goto exit;
+ }
+ Py_ssize_t encoding_length;
+ encoding = PyUnicode_AsUTF8AndSize(fastargs[1], &encoding_length);
+ if (encoding == NULL) {
+ goto exit;
+ }
+ if (strlen(encoding) != (size_t)encoding_length) {
+ PyErr_SetString(PyExc_ValueError, "embedded null character");
+ goto exit;
+ }
+ if (!--noptargs) {
+ goto skip_optional_pos;
+ }
+ }
+ if (!PyUnicode_Check(fastargs[2])) {
+ _PyArg_BadArgument("bytes", "argument 'errors'", "str", fastargs[2]);
+ goto exit;
+ }
+ Py_ssize_t errors_length;
+ errors = PyUnicode_AsUTF8AndSize(fastargs[2], &errors_length);
+ if (errors == NULL) {
+ goto exit;
+ }
+ if (strlen(errors) != (size_t)errors_length) {
+ PyErr_SetString(PyExc_ValueError, "embedded null character");
+ goto exit;
+ }
+skip_optional_pos:
+ return_value = bytes_new_impl(type, x, encoding, errors);
+
+exit:
+ return return_value;
+}
+/*[clinic end generated code: output=6101b417d6a6a717 input=a9049054013a1b77]*/