INT 2F P - MS Windows - UNIMODEM - GET 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 = 1684h
	BX = 0460h (virtual device ID for UNIMODEM device) (see #02642)
	ES:DI = 0000h:0000h
Return: ES:DI -> VxDA virtual device driver for Windows 3.x or 95.	So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver. 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 (see #02687)
		  0000h:0000h if the VxDA virtual device driver for Windows 3.x or 95.	So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver. does not support 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. in current mode
SeeAlso: AX=1684h"DEVICE 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.",INT 20"Windows"


(Table 02687)
Call UNIMODEM.VXD protected-mode entry point with:
	AX = function number
	    0000h
		Return: AX = ???
	    0001h
		Return: AX = ???
	    0002h
		Return: AX = ???
	    0003h
		Return: AX = ???
	    0004h
		Return: AX = ???
	    0005h
		Return: AX = ???
	    0006h
		Return: AX = ???
	    0007h
		Return: AX = ???
	    else
		Return: AX = 0002h
SeeAlso: #02686,#02688