IOSMapIORSToI21

mov ecx, ErrorCode  ; IOR error code
VxDCall IOSMapIORSToI21
mov [Int21Err], eax

Maps an IOR error code to its INT 21h equivalent.

• Returns INT 21h error code.

ErrorCode

Can be one the values specified for the IOR_result member of the IOR structure.

See also IOR