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made TestDestroy public and virtual

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@27027 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2004-04-30 21:31:52 +00:00
parent 0d95d20c5b
commit c096f614b9
2 changed files with 22 additions and 18 deletions
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12
docs/latex/wx/thread.tex
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@@ -102,7 +102,7 @@ One of:
Calling \helpref{Delete}{wxthreaddelete} is a graceful way to terminate the
thread. It asks the thread to terminate and, if the thread code is well
written, the thread will terminate after the next call to
written, the thread will terminate after the next call to
\helpref{TestDestroy}{wxthreadtestdestroy} which should happen quite soon.
However, if the thread doesn't call \helpref{TestDestroy}{wxthreadtestdestroy}
@@ -341,17 +341,21 @@ Sets the thread concurrency level for this process. This is, roughly, the
number of threads that the system tries to schedule to run in parallel.
The value of $0$ for {\it level} may be used to set the default one.
Returns true on success or false otherwise (for example, if this function is
Returns \true on success or false otherwise (for example, if this function is
not implemented for this platform -- currently everything except Solaris).
\membersection{wxThread::TestDestroy}\label{wxthreadtestdestroy}
\func{bool}{TestDestroy}{\void}
\func{virtual bool}{TestDestroy}{\void}
This function should be called periodically by the thread to ensure that calls
to \helpref{Pause}{wxthreadpause} and \helpref{Delete}{wxthreaddelete} will
work. If it returns true, the thread should exit as soon as possible.
work. If it returns \true, the thread should exit as soon as possible.
Notice that under some platforms (POSIX), implementation of
\helpref{Pause}{wxthreadpause} also relies on this function being called, so
not calling it would prevent both stopping and suspending thread from working.
\membersection{wxThread::This}\label{wxthreadthis}