New submission from Tim <[email protected]>:
In the initialization of a new `RawArray` the `size_or_initializer` parameter
is tested for being an instance of `int`. When passing something like
numpy.int64 here, the code crashes, because it does not recognize this as an
integer. The workaround is to cast to int(). Wouldn't it be nicer to compare to
types.IntType to allow for custom integer types?
def RawArray(typecode_or_type, size_or_initializer):
'''
Returns a ctypes array allocated from shared memory
'''
type_ = typecode_to_type.get(typecode_or_type, typecode_or_type)
- if isinstance(size_or_initializer, int):
+ if size_or_initializer is IntType:
----------
messages: 304902
nosy: meetaig
priority: normal
severity: normal
status: open
title: sharedctypes.RawArray initialization
type: behavior
versions: Python 3.5, Python 3.6
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Python tracker <[email protected]>
<https://bugs.python.org/issue31859>
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