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Sorry, r67092 is commit miss....
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parent
1543a22d86
commit
b46a633eaf
2 changed files with 8 additions and 21 deletions
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@ -345,9 +345,6 @@ class _Pickler:
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else:
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else:
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self.write(PERSID + str(pid).encode("ascii") + b'\n')
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self.write(PERSID + str(pid).encode("ascii") + b'\n')
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def _isiter(self, obj):
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return hasattr(obj, '__next__') and hasattr(obj, '__iter__')
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def save_reduce(self, func, args, state=None,
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def save_reduce(self, func, args, state=None,
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listitems=None, dictitems=None, obj=None):
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listitems=None, dictitems=None, obj=None):
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# This API is called by some subclasses
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# This API is called by some subclasses
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@ -360,16 +357,6 @@ class _Pickler:
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if not hasattr(func, '__call__'):
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if not hasattr(func, '__call__'):
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raise PicklingError("func from save_reduce() should be callable")
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raise PicklingError("func from save_reduce() should be callable")
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# Assert that listitems is an iterator
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if listitems is not None and not self._isiter(listitems):
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raise PicklingError("listitems from save_reduce() should be an "
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"iterator")
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# Assert that dictitems is an iterator
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if dictitems is not None and not self._isiter(dictitems):
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raise PicklingError("dictitems from save_reduce() should be an "
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"iterator")
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save = self.save
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save = self.save
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write = self.write
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write = self.write
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@ -1963,6 +1963,7 @@ save_reduce(PicklerObject *self, PyObject *args, PyObject *obj)
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PyObject *state = NULL;
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PyObject *state = NULL;
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PyObject *listitems = Py_None;
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PyObject *listitems = Py_None;
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PyObject *dictitems = Py_None;
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PyObject *dictitems = Py_None;
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Py_ssize_t size;
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int use_newobj = self->proto >= 2;
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int use_newobj = self->proto >= 2;
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@ -1970,6 +1971,13 @@ save_reduce(PicklerObject *self, PyObject *args, PyObject *obj)
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const char build_op = BUILD;
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const char build_op = BUILD;
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const char newobj_op = NEWOBJ;
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const char newobj_op = NEWOBJ;
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size = PyTuple_Size(args);
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if (size < 2 || size > 5) {
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PyErr_SetString(PicklingError, "tuple returned by "
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"__reduce__ must contain 2 through 5 elements");
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return -1;
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}
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if (!PyArg_UnpackTuple(args, "save_reduce", 2, 5,
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if (!PyArg_UnpackTuple(args, "save_reduce", 2, 5,
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&callable, &argtup, &state, &listitems, &dictitems))
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&callable, &argtup, &state, &listitems, &dictitems))
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return -1;
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return -1;
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@ -2146,7 +2154,6 @@ save(PicklerObject *self, PyObject *obj, int pers_save)
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PyObject *reduce_value = NULL;
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PyObject *reduce_value = NULL;
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PyObject *memo_key = NULL;
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PyObject *memo_key = NULL;
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int status = 0;
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int status = 0;
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Py_ssize_t size;
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if (Py_EnterRecursiveCall(" while pickling an object") < 0)
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if (Py_EnterRecursiveCall(" while pickling an object") < 0)
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return -1;
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return -1;
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@ -2325,13 +2332,6 @@ save(PicklerObject *self, PyObject *obj, int pers_save)
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goto error;
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goto error;
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}
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}
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size = PyTuple_Size(reduce_value);
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if (size < 2 || size > 5) {
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PyErr_SetString(PicklingError, "tuple returned by "
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"__reduce__ must contain 2 through 5 elements");
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goto error;
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}
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status = save_reduce(self, reduce_value, obj);
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status = save_reduce(self, reduce_value, obj);
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if (0) {
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if (0) {
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