kernel32: Wait on pipe handle in ConnectNamedPipe if needed.

Signed-off-by: Jacek Caban <jacek@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

kernel32: Wait on pipe handle in ConnectNamedPipe if needed.
b114bd07 · Jacek Caban · Alexandre Julliard · 5a675ea4 · b114bd07
Commit b114bd07 authored Oct 30, 2018 by Jacek Caban Committed by Alexandre Julliard Oct 30, 2018
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sync.c dlls/kernel32/sync.c +5 -0

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--- a/dlls/kernel32/sync.c
+++ b/dlls/kernel32/sync.c
@@ -1681,6 +1681,11 @@ BOOL WINAPI ConnectNamedPipe(HANDLE hPipe, LPOVERLAPPED overlapped)
    status = NtFsControlFile(hPipe, overlapped ? overlapped->hEvent : NULL, NULL, cvalue,
                             overlapped ? (IO_STATUS_BLOCK *)overlapped : &status_block,
                             FSCTL_PIPE_LISTEN, NULL, 0, NULL, 0);
+    if (status == STATUS_PENDING && !overlapped)
+    {
+        WaitForSingleObject(hPipe, INFINITE);
+        status = status_block.u.Status;
+    }

    if (status == STATUS_SUCCESS) return TRUE;
    SetLastError( RtlNtStatusToDosError(status) );