On Aug 5, 2009, at 1:16 PM, Diez B. Roggisch wrote:
Hi,
I'm trying to wrap a C-API which has a call that takes a void* and a
size_t
as arguments.
void foo(void *data, size_t length)
The wrapper is supposed to be called with a python (byte)string
instance,
which might contain more than one '\0'-character.
So how do I access the raw data of a string? I tried looking into the
buffer-protocol, but to be honest - that's beyond me, I don't see
where
that is actually giving me access to the real data.
Hi Diez,
Would ctypes.create_string_buffer() work for you?
bye
P
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