suspect-devices/circuitpython/tests/micropython/heapalloc_bytesio2.py.exp, branch 3.0.0-alpha.0 CircuitPython - a Python implementation for teaching coding with microcontrollers https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=3.0.0-alpha.0 2017-06-09T14:33:01+00:00 py/objstringio: If created from immutable object, follow copy on write policy. 2017-06-09T14:33:01+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2017-06-05T20:54:21+00:00 urn:sha1:07241cd37a732e4219257e6b2fc67a84085b37f6 Don't create copy of immutable object's contents until .write() is called on BytesIO.