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| author | Mike Teachman <mike.teachman@gmail.com> | 2021-06-03 09:43:56 -0700 |
|---|---|---|
| committer | Damien George <damien@micropython.org> | 2021-06-15 13:13:35 +1000 |
| commit | b0b8ebc4f6e337e18c79367ccc5f379dfa8681d9 (patch) | |
| tree | a38455b2c272cad252490335e2151081eea9878f /extmod/uasyncio/stream.py | |
| parent | 95048129b1d93854c25f501c02801929aeeb23f0 (diff) | |
extmod/uasyncio: Add readinto() method to Stream class.
With docs and a multi-test using TCP server/client.
This method is a MicroPython extension, although there is discussion of
adding it to CPython: https://bugs.python.org/issue41305
Signed-off-by: Mike Teachman <mike.teachman@gmail.com>
Diffstat (limited to 'extmod/uasyncio/stream.py')
| -rw-r--r-- | extmod/uasyncio/stream.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/extmod/uasyncio/stream.py b/extmod/uasyncio/stream.py index 2a259e618..3a68881da 100644 --- a/extmod/uasyncio/stream.py +++ b/extmod/uasyncio/stream.py @@ -30,6 +30,10 @@ class Stream: yield core._io_queue.queue_read(self.s) return self.s.read(n) + async def readinto(self, buf): + yield core._io_queue.queue_read(self.s) + return self.s.readinto(buf) + async def readexactly(self, n): r = b"" while n: |