def descr_inplace_add(self, space, w_other):
if isinstance(w_other, W_BytearrayObject):
self._data += w_other.getdata()
return self
if isinstance(w_other, W_BytesObject):
self._inplace_add(self._op_val(space, w_other))
else:
self._inplace_add(_get_buffer(space, w_other))
return self
def descr_inplace_add(self, space, w_other):
if isinstance(w_other, W_BytearrayObject):
self.data += w_other.data
return self
if isinstance(w_other, W_BytesObject):
self._inplace_add(self._op_val(space, w_other))
else:
self._inplace_add(_get_buffer(space, w_other))
return self
def descr_add(self, space, w_other):
if isinstance(w_other, W_BytearrayObject):
return self._new(self.getdata() + w_other.getdata())
if isinstance(w_other, W_BytesObject):
return self._add(self._op_val(space, w_other))
try:
buffer = _get_buffer(space, w_other)
except OperationError as e:
if e.match(space, space.w_TypeError):
return space.w_NotImplemented
raise
return self._add(buffer)
def descr_add(self, space, w_other):
if isinstance(w_other, W_BytearrayObject):
return self._new(self.data + w_other.data)
if isinstance(w_other, W_BytesObject):
return self._add(self._op_val(space, w_other))
try:
buffer = _get_buffer(space, w_other)
except OperationError as e:
if e.match(space, space.w_TypeError):
return space.w_NotImplemented
raise
return self._add(buffer)
def descr_ne(self, space, w_other):
if isinstance(w_other, W_BytearrayObject):
return space.newbool(self.getdata() != w_other.getdata())
try:
buffer = _get_buffer(space, w_other)
except OperationError as e:
if e.match(space, space.w_TypeError):
return space.w_NotImplemented
raise
value = self._val(space)
buffer_len = buffer.getlength()
if len(value) != buffer_len:
return space.newbool(True)
min_length = min(len(value), buffer_len)
return space.newbool(_memcmp(value, buffer, min_length) != 0)
def descr_ne(self, space, w_other):
if isinstance(w_other, W_BytearrayObject):
return space.newbool(self.data != w_other.data)
try:
buffer = _get_buffer(space, w_other)
except OperationError as e:
if e.match(space, space.w_TypeError):
return space.w_NotImplemented
raise
value = self._val(space)
buffer_len = buffer.getlength()
if len(value) != buffer_len:
return space.newbool(True)
min_length = min(len(value), buffer_len)
return space.newbool(_memcmp(value, buffer, min_length) != 0)
def _comparison_helper(self, space, w_other):
value = self._val(space)
if isinstance(w_other, W_BytearrayObject):
other = w_other.getdata()
other_len = len(other)
cmp = _memcmp(value, other, min(len(value), len(other)))
elif isinstance(w_other, W_BytesObject):
other = w_other.str_w(space)
other_len = len(other)
cmp = _memcmp(value, other, min(len(value), len(other)))
else:
try:
buffer = _get_buffer(space, w_other)
except OperationError as e:
if e.match(space, space.w_TypeError):
return False, 0, 0
raise
other_len = len(buffer)
cmp = _memcmp(value, buffer, min(len(value), len(buffer)))
return True, cmp, other_len
def _comparison_helper(self, space, w_other):
value = self._val(space)
if isinstance(w_other, W_BytearrayObject):
other = w_other.data
other_len = len(other)
cmp = _memcmp(value, other, min(len(value), len(other)))
elif isinstance(w_other, W_BytesObject):
other = self._op_val(space, w_other)
other_len = len(other)
cmp = _memcmp(value, other, min(len(value), len(other)))
else:
try:
buffer = _get_buffer(space, w_other)
except OperationError as e:
if e.match(space, space.w_TypeError):
return False, 0, 0
raise
other_len = len(buffer)
cmp = _memcmp(value, buffer, min(len(value), len(buffer)))
return True, cmp, other_len
