File: bytebuffer.py

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#
# A convenient read-write buffer.  Located here for want of a better place.
#

from rpython.rlib.buffer import ByteBuffer

from pypy.interpreter.buffer import SimpleView
from pypy.interpreter.gateway import unwrap_spec

@unwrap_spec(length=int)
def bytebuffer(space, length):
    return SimpleView(ByteBuffer(length)).wrap(space)