Author eryksun
Recipients Thomas.Waldmann, eryksun, skrah, xtreak
Date 2019-01-09.00:27:57
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Message-id <1546993678.0.0.555594897036.issue35686@roundup.psfhosted.org>
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> Or, obviously:
> 
> with open(fn, 'rb') as fd:
>     with mmap.mmap(fd.fileno(), 0, access=mmap.ACCESS_READ) as mm:
>         with memoryview(mm)[:2] as data:
>             print(data)

Doesn't this rely on the immediate finalization of the unreferenced memoryview instance that creates the slice? It would be nice if memoryview supported alternate constructors memoryview(obj, stop) and memoryview(obj, start, stop[, step]).
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Date User Action Args
2019-01-09 00:27:59eryksunsetrecipients: + eryksun, skrah, Thomas.Waldmann, xtreak
2019-01-09 00:27:57eryksunsetmessageid: <1546993678.0.0.555594897036.issue35686@roundup.psfhosted.org>
2019-01-09 00:27:57eryksunlinkissue35686 messages
2019-01-09 00:27:57eryksuncreate