[pypy-issue] [issue1692] Expose PyByteArray_AS_STRING in cpyext

[Armin Rigo]

Armin Rigo <armin.rigo at gmail.com> added the comment:

I may be wrong, but this looks almost impossible right now, no?  We can't expose
a raw pointer to the data in a bytearray object and expect the user to mutate
it.  This might be possible only with general pinning (and then we might end up
with a large number of objects pinned for life).

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nosy: +arigo
status: unread -> chatting

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