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* sigproc.cc (child_info_spawn::reattach_children): Avoid issuing an error when
we can't duplicate from "parent" since it is probably ok if children of the previous owner of the pid disappear.
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@ -1,3 +1,9 @@
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2011-11-03 Christopher Faylor <me.cygwin2011@cgf.cx>
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* sigproc.cc (child_info_spawn::reattach_children): Avoid issuing an
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error when we can't duplicate from "parent" since it is probably ok if
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children of the previous owner of the pid disappear.
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2011-11-03 Corinna Vinschen <corinna@vinschen.de>
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* fhandler.cc (off_current): Define local in fhandler_base::raw_write.
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@ -859,18 +859,17 @@ child_info_spawn::reattach_children ()
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for (int i = 0; i < nchildren; i++)
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{
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pinfo p (children[i].pid, PID_MAP_RW);
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if (p)
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{
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if (!DuplicateHandle (parent, children[i].rd_proc_pipe,
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if (!p)
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/* pid no longer exists */;
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else if (!DuplicateHandle (parent, children[i].rd_proc_pipe,
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GetCurrentProcess (), &p.rd_proc_pipe, 0,
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false, DUPLICATE_SAME_ACCESS))
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system_printf ("couldn't duplicate parent %p handles for forked children after exec, %E",
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debug_printf ("couldn't duplicate parent %p handles for forked children after exec, %E",
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children[i].rd_proc_pipe);
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p.hProcess = OpenProcess (PROCESS_QUERY_INFORMATION, false, p->pid);
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else if ((p.hProcess = OpenProcess (PROCESS_QUERY_INFORMATION, false, p->pid)))
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p.reattach ();
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}
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}
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}
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void
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child_info::ready (bool execed)
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