[PATCH v2 0/2] MR7169: ntdll: Fix the return value of NtDelayExecution.

[William Horvath (＠whrvth)]

The key change is to never return STATUS_TIMEOUT, and to instead return the result of
NtYieldExecution() if zero timeout was passed, or STATUS_SUCCESS otherwise.

An overview of the correct values for each combination, copied from the test commit:
 - Non-alertable, zero timeout: STATUS_SUCCESS or STATUS_NO_YIELD_PERFORMED
 - Non-alertable, non-zero timeout: STATUS_SUCCESS
 - Alertable, zero timeout: STATUS_SUCCESS, STATUS_NO_YIELD_PERFORMED, or STATUS_USER_APC
 - Alertable, non-zero timeout: STATUS_SUCCESS or STATUS_USER_APC

--
  v2: ntdll: Fix the return value of NtDelayExecution.
      ntdll/tests: Add tests for NtDelayExecution and Sleep(Ex).

https://gitlab.winehq.org/wine/wine/-/merge_requests/7169