Amebis/wxWidgets
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

wxProcess() fixes: will really call parent's event handler and will pass the

Browse Source 
exited process status now


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@1637 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
1999-02-07 21:26:54 +00:00
parent 07b7327093
commit 5336ece42c
5 changed files with 57 additions and 45 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
src/gtk/utilsgtk.cpp
View File

@@ -18,6 +18,8 @@
#include "wx/intl.h"
#include "wx/log.h"
#include "wx/process.h"
#include <stdarg.h>
#include <dirent.h>
#include <string.h>
@@ -266,17 +268,21 @@ static void GTK_EndProcessDetector(gpointer data, gint source,
/* wait4 is not part of any standard, use at own risk
* not sure what wait4 does, but wait3 seems to be closest, whats a digit ;-)
* --- offer@sgi.com */
// VZ: wait4() will be woken up by a signal, not wait3 - so it's quite
// different (also, wait3() waits for any child, wait4() only for this
// one)
int status = -1;
#if !defined(__sgi)
wait4(proc_data->pid, (int*) NULL, 0, (rusage *) NULL);
wait4(proc_data->pid, &status, 0, (rusage *) NULL);
#else
wait3((int *) NULL, 0, (rusage *) NULL);
wait3(&status, 0, (rusage *) NULL);
#endif
close(source);
gdk_input_remove(proc_data->tag);
if (proc_data->process)
proc_data->process->OnTerminate(proc_data->pid);
proc_data->process->OnTerminate(proc_data->pid, status);
if (proc_data->pid > 0)
delete proc_data;