INT 2F - QRIP/TSR(Terminate and Stay Resident) A program which remains in memory after terminating in order to provide services to other programs or the user. The name comes from the name of the DOS function call used to remain in memory after termination. - BEGIN POPUP-WINDOW MODE AX = AC12h DI = 1092h Return: nothing Notes: if DI <> 1092h on entry, QRIP chains the call while popup-mode is in effect, the terminal program can write to the screen (and easily restore it) by outputting a RIP file with AX=AC04h or AX=AC05h QRIP will automatically drop out of popup-window mode if the terminal program invokes RIP pick-lists any changes to the protected area will be restored when popup-window mode is cancelled SeeAlso: AX=AC04h,AX=AC11h,AX=AC13h,AX=ACF0h