; SHELL32.DLL structures and constants

struc NOTIFYICONDATA
 {
   .cbSize	     dd ?
   .hWnd	     dd ?
   .uID 	     dd ?
   .uFlags	     dd ?
   .uCallbackMessage dd ?
   .hIcon	     dd ?
   .szTip	     rb 64
   .size	     = $-.cbSize
}

; Taskbar icon messages

NIM_ADD        = 0
NIM_MODIFY     = 1
NIM_DELETE     = 2
NIM_SETFOCUS   = 3
NIM_SETVERSION = 4

; Taskbar icon flags

NIF_MESSAGE    = 01h
NIF_ICON       = 02h
NIF_TIP        = 04h
NIF_STATE      = 08h
NIF_INFO       = 10h
NIF_GUID       = 20h