added and documented wxProcess::Is{Input|Error}Available() and IsInputOpened
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@16639 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
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@@ -121,6 +121,38 @@ It returns an output stream correspoding to the input stream of the subprocess.
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If it is NULL, you have not turned on the redirection.
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See \helpref{wxProcess::Redirect}{wxprocessredirect}.
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\membersection{wxProcess::IsErrorAvailable}\label{wxprocessiserroravailable}
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\constfunc{bool}{IsErrorAvailable}{\void}
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Returns {\tt TRUE} if there is data to be read on the child process standard
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error stream.
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\wxheading{See also}
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\helpref{IsInputAvailable}{wxprocessisinputavailable}
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\membersection{wxProcess::IsInputAvailable}\label{wxprocessisinputavailable}
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\constfunc{bool}{IsInputAvailable}{\void}
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Returns {\tt TRUE} if there is data to be read on the child process standard
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output stream. This allows to write simple (and extremely inefficient)
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polling-based code waiting for a better mechanism in future wxWindows versions.
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See the \helpref{exec sample}{sampleexec} for an example of using this
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function.
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\wxheading{See also}
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\helpref{IsInputOpened}{wxprocessisinputopened}
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\membersection{wxProcess::IsInputOpened}\label{wxprocessisinputopened}
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\constfunc{bool}{IsInputOpened}{\void}
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Returns {\tt TRUE} if the child process standard output stream is opened.
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\membersection{wxProcess::Kill}\label{wxprocesskill}
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\func{static wxKillError}{Kill}{\param{int}{ pid}, \param{wxSignal}{ signal = wxSIGNONE}}
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