Wolfgang Walter <w...@stwm.de> wrote: > On Thursday 05 September 2013 10:42:40 you wrote: > > Wolfgang Walter <w...@stwm.de> wrote: > > > - ok(!res && GetLastError() == ERROR_IO_PENDING, "%d: WaitCommEvent > > > error %d\n", i, GetLastError()); + ok(res || (!res && > > > GetLastError() == ERROR_IO_PENDING), "%d: WaitCommEvent error %d\n", i, > > > GetLastError()); > > This change looks spurious and unrelated. Also todos must be removed > > in the patch that fixes appropriate behaviour. > > It is allowed that WaitCommEvent returns immediately with TRUE if there is an > event pending, as far as I can see.
WaitCommEvent always returns FALSE when device is opened in overlapped mode. -- Dmitry.