1 ///////////////////////////////////////////////////////////////////////////// 2 // Name: unix/execute.h 3 // Purpose: private details of wxExecute() implementation 4 // Author: Vadim Zeitlin 5 // Id: $Id: execute.h,v 1.1 2006/12/02 15:59:00 scara Exp $ 6 // Copyright: (c) 1998 Robert Roebling, Julian Smart, Vadim Zeitlin 7 // Licence: wxWindows licence 8 ///////////////////////////////////////////////////////////////////////////// 9 10 #ifndef _WX_UNIX_EXECUTE_H 11 #define _WX_UNIX_EXECUTE_H 12 13 // if pid > 0, the execution is async and the data is freed in the callback 14 // executed when the process terminates, if pid < 0, the execution is 15 // synchronous and the caller (wxExecute) frees the data 16 struct wxEndProcessData 17 { 18 int pid, // pid of the process 19 tag; // port dependent value 20 wxProcess *process; // if !NULL: notified on process termination 21 int exitcode; // the exit code 22 }; 23 24 // this function is called when the process terminates from port specific 25 // callback function and is common to all ports (src/unix/utilsunx.cpp) 26 extern void wxHandleProcessTermination(wxEndProcessData *proc_data); 27 28 // this function is called to associate the port-specific callback with the 29 // child process. The return valus is port-specific. 30 extern int wxAddProcessCallback(wxEndProcessData *proc_data, int fd); 31 32 #endif // _WX_UNIX_EXECUTE_H 33