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* cygtls.h (_cygtls::inside_kernel): Move function declaration into _cygtls

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class.
* exceptions.cc (_cygtls::inside_kernel): Move function definition into _cygtls
class.
* fhandler.cc (fhandler_base::wait_overlapped): Make return tri-state to detect
when there is a EINTR situation.  Add a pointer to a length parameter.  Move
GetOverlappedResult into this function.
(fhandler_base::read_overlapped): Accommodate above changes and loop if we
receive a restartable signal.
(fhandler_base::write_overlapped): Ditto.
* fhandler.h (fhandler_base::wait_overlapped): Reflect above changes.
* fhandler_fifo.cc (fhandler_fifo::wait): Ditto.
This commit is contained in:
Christopher Faylor
2007-07-29 05:22:05 +00:00
parent 81e98baf81
commit ee2984326b
6 changed files with 61 additions and 23 deletions
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2
winsup/cygwin/fhandler_fifo.cc
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@@ -139,7 +139,7 @@ fhandler_fifo::wait (bool iswrite)
bool res = ConnectNamedPipe (get_handle (), get_overlapped ());
if (res || GetLastError () == ERROR_PIPE_CONNECTED)
return true;
return wait_overlapped (res, iswrite);
return wait_overlapped (res, iswrite, NULL);
default:
break;
}