Int 2F/AX=1684h/BX=0027h

Prev Next Ralf Interrups Categories Contents

------

MS Windows95 - VXDLDR - GET API ENTRY POINT

AX = 1684h
BX = 0027h (virtual device ID for VXDLDR device) (see #02642)
ES:DI = 0000h:0000h

Return:
ES:DI -> VxD API entry point (see #02666) 0000h:0000h if the VxD does not support API in current mode

See Also: AX=1684h"DEVICE API" - INT 20"Windows"

(Table 02666) Call VXDLDR entry point with:. EAX = function number 0000h get VXDLDR version

Return:
CF clear AX = 0000h (successful) DH = major version DL = minor version 0001h load device DS(???):DX -> ASCIZ path name of dynamically-loadable VxD (driver must reside in current directory or Windows system directory???) ES:DI = 0000h:0000h

Return:
CF clear if successful AX = 0000h ES:DI -> VxD API entry point CF set on error AX = error code (see #02667) 0002h unload device EBX = device ID or FFFFFFFFh (Undefined_Device_ID) ---if EBX=FFFFFFFFh --- (DS???):DX -> ASCIZ name of dynamically-loadable device (case-sensitive)

Return:
CF clear if successful AX = 0000h CF set on error AX = error code (see #02667) else

Return:
CF set AX = 000Bh

See Also: #02664 - #02668

(Table 02667) Values for VXDLDR error code: 0000h successful 000Bh invalid function number

See Also: #02666

Category: Windows - Int 2Fh - M

------

Prev Next Ralf Interrups Categories Contents

Sponsors
Shopping
Forum
Forum
email
EMail
Index
Index
Home
Home

Search the web with Google
Google
Google
Google

------