Int 21 Fn 4402 - Quarterdeck - Qemm-386 V5+ - Get Api Entry Point [m]

AX = 4402h
BX = file handle for device "QEMM386$"
CX = 0004h
DS:DX -> DWORD buffer for API entry point

Return: CF clear if successful
buffer filled (refer to INT 67/AH=3Fh for entry point parameters)
CF set on error
AX = error code (01h,05h,06h,0Dh) (see #1366 at AH=59h/BX=0000h)

Note: Quarterdeck recently (June 1993) documented this function, but the
documentation incorrectly states that it is only available for
QEMM 6+

See Also: AX=4402h"HOOKROM",INT 2F/AX=D201h/BX=5145h,INT 67/AH=3Fh