Request the session manager to switch to another foreground session. If PM is present, also internally call WinSetExtIdFocus. This can only be called by the shell that owns the Session Manager.
DosSMSwitch (cmd, sessid, unknown)
- cmd (short)
- 0 do a normal session switch
- 1 switch to the next queued session
- 2 don't save state of the current foreground session
- 3 don't restore state of current foreground session
- 4 ?
- 5 similar to 4 ?
- sessid (short)
- requested session id
- unknown (ULONG)
- must be 0
APIRET16 Pascal far