33 lines
1.3 KiB
C
33 lines
1.3 KiB
C
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/////////////////////////////////////////////////////////////////////////////
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// Name: unix/execute.h
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// Purpose: private details of wxExecute() implementation
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// Author: Vadim Zeitlin
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// Id: $Id$
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// Copyright: (c) 1998 Robert Roebling, Julian Smart, Vadim Zeitlin
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_UNIX_EXECUTE_H
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#define _WX_UNIX_EXECUTE_H
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// if pid > 0, the execution is async and the data is freed in the callback
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// executed when the process terminates, if pid < 0, the execution is
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// synchronous and the caller (wxExecute) frees the data
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struct wxEndProcessData
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{
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int pid, // pid of the process
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tag; // port dependent value
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wxProcess *process; // if !NULL: notified on process termination
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int exitcode; // the exit code
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};
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// this function is called when the process terminates from port specific
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// callback function and is common to all ports (src/unix/utilsunx.cpp)
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extern void wxHandleProcessTermination(wxEndProcessData *proc_data);
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// this function is called to associate the port-specific callback with the
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// child process. The return valus is port-specific.
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extern int wxAddProcessCallback(wxEndProcessData *proc_data, int fd);
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#endif // _WX_UNIX_EXECUTE_H
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