diff options
| -rw-r--r-- | Doc/library/select.rst | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/Doc/library/select.rst b/Doc/library/select.rst index 4fae87e5ed..4bf1a9f3c9 100644 --- a/Doc/library/select.rst +++ b/Doc/library/select.rst @@ -377,9 +377,13 @@ linearly scanned again. :c:func:`select` is O(highest file descriptor), while Modifies an already registered fd. This has the same effect as ``register(fd, eventmask)``. Attempting to modify a file descriptor - that was never registered causes an :exc:`IOError` exception with errno + that was never registered causes an :exc:`OSError` exception with errno :const:`ENOENT` to be raised. + .. deprecated:: 3.3 + + Instead of :exc:`IOError` the :exc:`OSError` exception is used now. + .. method:: poll.unregister(fd) |