RBIL61 - INT 31 - DPMI 0.9+ - GET VENDOR SPECIFIC API ENTRY POINT {protected mode}

INT 31 P - DPMIsee DOS Protected-Mode Interface 0.9+ - GET VENDOR SPECIFIC API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running.  Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. ENTRY POINT
	AX = 0A00h
	DS:(E)SI -> case-sensitive ASCIZA NUL-terminated ASCII string.	The ASCIZ string "ABC" consists of the four bytes 41h, 42h, 43h, and 00h.  Unless otherwise specified, maximum lengths given in the interrupt list do not include the terminating NUL. vendor name or identifier
Return: CF clear if successful
	    ES:(E)DI -> FAR extended API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running.  Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. entry point
	    DS, FS, GS, EAX, EBX, ECX, EDX, ESI, EBP destroyed
	CF set on error
	    AX = error code (DPMIsee DOS Protected-Mode Interface 1.0+) (8001h) (see #03143)
Notes:	extended API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running.  Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. parameters are vendor-specific
	DPMIsee DOS Protected-Mode Interface 1.0+ supports this function solely for backward compatibility; use
	  INT 2F/AX=168Ah instead
	this function is not supported by MS Windows 3.10, BC++ 3.1 DPMILOAD,
	  or QDPMI v1.0x; use INT 2F/AX=168Ah instead.	It is supported by
	  386MAX v7.01.
SeeAlso: INT 2F/AX=168Ah