1. improved wxKill() implementation for Win32
2. added wxKillError output parameter to wxKill 3. added wxProcess::Kill() and Exists() 4. documented all the new stuff 5. updated the sample to show it git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@10592 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
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@@ -108,6 +108,68 @@ 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::Kill}\label{wxprocesskill}
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\func{static wxKillError}{Kill}{\param{int}{ pid}, \param{wxSignal}{ signal = wxSIGNONE}}
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Send the specified signal to the given process. Possible signal values are:
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\begin{verbatim}
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enum wxSignal
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{
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wxSIGNONE = 0, // verify if the process exists under Unix
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wxSIGHUP,
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wxSIGINT,
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wxSIGQUIT,
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wxSIGILL,
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wxSIGTRAP,
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wxSIGABRT,
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wxSIGEMT,
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wxSIGFPE,
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wxSIGKILL, // forcefully kill, dangerous!
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wxSIGBUS,
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wxSIGSEGV,
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wxSIGSYS,
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wxSIGPIPE,
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wxSIGALRM,
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wxSIGTERM // terminate the process gently
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};
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\end{verbatim}
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{\tt wxSIGNONE}, {\tt wxSIGKILL} and {\tt wxSIGTERM} have the same meaning
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under both Unix and Windows but all the other signals are equivalent to
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{\tt wxSIGTERM} under Windows.
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Returns the element of {\tt wxKillError} enum:
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\begin{verbatim}
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enum wxKillError
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{
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wxKILL_OK, // no error
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wxKILL_BAD_SIGNAL, // no such signal
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wxKILL_ACCESS_DENIED, // permission denied
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wxKILL_NO_PROCESS, // no such process
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wxKILL_ERROR // another, unspecified error
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};
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\end{verbatim}
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\wxheading{See also}
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\helpref{wxProcess::Exists}{wxprocessexists},\rtfsp
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\helpref{wxKill}{wxkill},\rtfsp
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\helpref{Exec sample}{sampleexex}
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\membersection{wxProcess::Kill}\label{wxprocessexists}
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\func{static bool}{Exists}{\param{int}{ pid}}
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Returns {\tt TRUE} if the given process exists in the system.
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\wxheading{See also}
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\helpref{wxProcess::Kill}{wxprocesskill},\rtfsp
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\helpref{Exec sample}{sampleexex}
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\membersection{wxProcess::OnTerminate}\label{wxprocessonterminate}
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\constfunc{void}{OnTerminate}{\param{int}{ pid}, \param{int}{ status}}
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