Map to the Win Subsystem

WinApi	Win32 API

WinCmc	MAPI interface
WinDlg	common dialog boxes
WinCtl	common controls
WinOle	COM and OLE
WinOleDlg	OLE dialogs
WinOleAut	OLE automation
WinOleCtl	OLE controls
WinRpc	remote procedure calls
WinNet	network and sockets
WinMM	multimedia
WinSql	access to ODBC databases
