28     PyObject * const *fastargs;  in itertools_groupby()  local
34 …fastargs = _PyArg_UnpackKeywords(_PyTuple_CAST(args)->ob_item, nargs, kwargs, NULL, &_parser, 1, 2…  in itertools_groupby()
35     if (!fastargs) {  in itertools_groupby()
38     it = fastargs[0];  in itertools_groupby()
42     keyfunc = fastargs[1];  in itertools_groupby()
349     PyObject * const *fastargs;  in itertools_combinations()  local
354 …fastargs = _PyArg_UnpackKeywords(_PyTuple_CAST(args)->ob_item, nargs, kwargs, NULL, &_parser, 2, 2…  in itertools_combinations()
355     if (!fastargs) {  in itertools_combinations()
358     iterable = fastargs[0];  in itertools_combinations()
359     if (PyFloat_Check(fastargs[1])) {  in itertools_combinations()
366         PyObject *iobj = PyNumber_Index(fastargs[1]);  in itertools_combinations()
402     PyObject * const *fastargs;  in itertools_combinations_with_replacement()  local
407 …fastargs = _PyArg_UnpackKeywords(_PyTuple_CAST(args)->ob_item, nargs, kwargs, NULL, &_parser, 2, 2…  in itertools_combinations_with_replacement()
408     if (!fastargs) {  in itertools_combinations_with_replacement()
411     iterable = fastargs[0];  in itertools_combinations_with_replacement()
412     if (PyFloat_Check(fastargs[1])) {  in itertools_combinations_with_replacement()
419         PyObject *iobj = PyNumber_Index(fastargs[1]);  in itertools_combinations_with_replacement()
454     PyObject * const *fastargs;  in itertools_permutations()  local
460 …fastargs = _PyArg_UnpackKeywords(_PyTuple_CAST(args)->ob_item, nargs, kwargs, NULL, &_parser, 1, 2…  in itertools_permutations()
461     if (!fastargs) {  in itertools_permutations()
464     iterable = fastargs[0];  in itertools_permutations()
468     robj = fastargs[1];  in itertools_permutations()
493     PyObject * const *fastargs;  in itertools_accumulate()  local
500 …fastargs = _PyArg_UnpackKeywords(_PyTuple_CAST(args)->ob_item, nargs, kwargs, NULL, &_parser, 1, 2…  in itertools_accumulate()
501     if (!fastargs) {  in itertools_accumulate()
504     iterable = fastargs[0];  in itertools_accumulate()
508     if (fastargs[1]) {  in itertools_accumulate()
509         binop = fastargs[1];  in itertools_accumulate()
518     initial = fastargs[2];  in itertools_accumulate()
545     PyObject * const *fastargs;  in itertools_compress()  local
550 …fastargs = _PyArg_UnpackKeywords(_PyTuple_CAST(args)->ob_item, nargs, kwargs, NULL, &_parser, 2, 2…  in itertools_compress()
551     if (!fastargs) {  in itertools_compress()
554     seq1 = fastargs[0];  in itertools_compress()
555     seq2 = fastargs[1];  in itertools_compress()
619     PyObject * const *fastargs;  in itertools_count()  local
625 …fastargs = _PyArg_UnpackKeywords(_PyTuple_CAST(args)->ob_item, nargs, kwargs, NULL, &_parser, 0, 2…  in itertools_count()
626     if (!fastargs) {  in itertools_count()
632     if (fastargs[0]) {  in itertools_count()
633         long_cnt = fastargs[0];  in itertools_count()
638     long_step = fastargs[1];  in itertools_count()