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Int 2FH Function 168AH

Get Vendor-Specific API Entry Point [1.0]

Returns an address which can be called to use host-specific extensions to the standard set of DPMI functions. This function is available only in protected mode.

Call With

AX = 168AH

DS:(E)SI = selector:offset of ASCIIZ (null-terminated) string identifying the DPMI host vendor

Returns

if function successful
AL = 0
ES:(E)DI = extended API entry point
and DS, FS, GS, EAX, EBX, ECX, EDX, ESI, and EBP are preserved.

if function unsuccessful
AL = unchanged (8AH)

Notes


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  Copyright 1996   by DJ Delorie     Updated Apr 1996