Int B3/AH=70h

ZIPKEY - GET VERSION

AH = 70h

Return:
AH = major version
AL = minor version
CL = number of states and territories in current database
DH = year of current database - 1900
DL = month of current database's file date

Program: ZIPKEY is a resident ZIPCODE database by Eric Isaacson

Note: If installed, the string "ZIPKEY" is present at offset 75h in the interrupt handler's segment, and the byte at 7Bh contains the API version number (00h for v1.x, 01h for v2.0)

Category: Resident Utilities - Int B3h - Z

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