how to get bytes from bytearray without copying
Juraj Ivančić
juraj.ivancic at gmail.com
Mon Mar 3 04:09:56 EST 2014
On 3.3.2014. 2:27, Ian Kelly wrote:
> Python 3.3 has a C API function to create a memoryview for a char*,
> that can be made read-only.
>
> http://docs.python.org/3/c-api/memoryview.html#PyMemoryView_FromMemory
Yes, this is probably what I'll do in absence of pure Python solution.
Thanks for the tip.
> Or you could bite the bullet and copy everything
> once at the start to create a bytes object, and then never have to
> worry about it again.
That would be a surrender :-)
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