kopia lustrzana https://github.com/micropython/micropython
14 wiersze
319 B
Python
14 wiersze
319 B
Python
try:
|
|
import uio as io
|
|
except ImportError:
|
|
import io
|
|
|
|
a = io.BytesIO(b"foobar")
|
|
try:
|
|
a.seek(-10)
|
|
except Exception as e:
|
|
# CPython throws ValueError, but MicroPython has consistent stream
|
|
# interface, so BytesIO raises the same error as a real file, which
|
|
# is OSError(EINVAL).
|
|
print(repr(e))
|