Mercurial > cpython-lru_cache-weakref
diff Doc/lib/libselect.tex @ 18479:dfb77422c607 2.1
Added information about the timeout parameter to the poll() method for
polling objects. This closes SF bug #439823.
Fixed a minor markup bug.
| author | Fred Drake <fdrake@acm.org> |
|---|---|
| date | Wed, 11 Jul 2001 18:49:00 +0000 |
| parents | d137b94f3ddf |
| children | 376ee174ecd0 |
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--- a/Doc/lib/libselect.tex Wed Jul 11 14:01:08 2001 +0000 +++ b/Doc/lib/libselect.tex Wed Jul 11 18:49:00 2001 +0000 @@ -91,7 +91,7 @@ described in the table below. If not specified, the default value used will check for all 3 types of events. -\begin{tableii}{l|l}{code}{Constant}{Meaning} +\begin{tableii}{l|l}{constant}{Constant}{Meaning} \lineii{POLLIN}{There is data to read} \lineii{POLLPRI}{There is urgent data to read} \lineii{POLLOUT}{Ready for output: writing will not block} @@ -126,6 +126,10 @@ so forth. An empty list indicates that the call timed out and no file descriptors had any events to report. +If \var{timeout} is given, it specifies the length of time in +milliseconds which the system will wait for events before returning. +If \var{timeout} is omitted, negative, or \code{None}, the call will +block until there is an event for this poll object. \end{methoddesc}
