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* cygthread.cc (cygthread::detach): Make error message a little more detailed.

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* fhandler.cc (fhandler_base::raw_read): Ditto for debug message.
* dcrt0.cc (do_exit): Add some more synchronization tests.
* fhandler_fifo.cc (fhandler_fifo::dup): Don't duplicate a nonexistent handle.
Use derived return value rather than always retuning 0.
* fhandler_netdrive.cc (fhandler_netdrive::exists): Wnet -> WNet.
* winsup.h (exit_states): Add a couple of new exit states.
This commit is contained in:
Christopher Faylor
2005-06-07 18:41:31 +00:00
parent 7066fc51d7
commit b739751db9
7 changed files with 33 additions and 9 deletions
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9
winsup/cygwin/fhandler_fifo.cc
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@@ -184,14 +184,15 @@ fhandler_fifo::dup (fhandler_base *child)
if (!res)
{
fhandler_fifo *ff = (fhandler_fifo *) child;
if (!DuplicateHandle (hMainProc, get_output_handle (), hMainProc,
&ff->get_output_handle (), false, true,
DUPLICATE_SAME_ACCESS))
if (get_output_handle ()
&& !DuplicateHandle (hMainProc, get_output_handle (), hMainProc,
&ff->get_output_handle (), false, true,
DUPLICATE_SAME_ACCESS))
{
__seterrno ();
child->close ();
res = -1;
}
}
return 0;
return res;
}