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Fix some typos. 

Add an index entry.
This commit is contained in:
Fred Drake 1999-06-25 19:13:36 +00:00
parent c4e3bf9b5e
commit 14ae4b48fb
1 changed files with 5 additions and 5 deletions
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10
Doc/lib/libsched.tex
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@ -7,13 +7,13 @@
\modulesynopsis{General purpose event scheduler.}
The \module{sched} module defines a class which implements a general
purpose event scheduler:
purpose event scheduler:\index{event scheduling}
\begin{classdesc}{scheduler}{timefunc, delayfunc}
The \class{scheduler} class defines a generic interface to scheduling
events. It needs two functions to actually deal with the ``outside world''
--- \var{timefunc} should be callable without arguments, and return
a number (the ``time'', in any units whatsoever). The \var{delayfunc}
a number (the ``time'', in any units whatsoever). The \var{delayfunc}
function should be callable with one argument, compatible with the output
of \var{timefunc}, and should delay that many time units.
\var{delayfunc} will also be called with the argument \code{0} after
@ -43,9 +43,9 @@ From print_time 930343700.273
\end{verbatim}
\subsection{Schedule Objects \label{schedule-objects}}
\subsection{Scheduler Objects \label{scheduler-objects}}
\class{schdule} instances have the following methods:
\class{scheduler} instances have the following methods:
\begin{methoddesc}{enterabs}{time, priority, action, argument}
Schedule a new event. The \var{time} argument should be a numeric type
@ -74,7 +74,7 @@ currently in the queue, this method will raise a
\end{methoddesc}
\begin{methoddesc}{empty}{}
Check whether there are no scheduled events.
Return true if the event queue is empty.
\end{methoddesc}
\begin{methoddesc}{run}{}