INT 1A - PCMCIA Socket Services - GET SOCKET SERVICES VERSION NUMBER
        AH = 83h
        AL = adapter number
Return: CF clear if successful
            AX = Socket Services version (BCD)
            BX = implementation version (BCD)
            CX = 5353h ("SS")
            DS:SI -> ASCIZ implementor description
        CF set on error
            AH = error code (01h) (see AH=80h"PCMCIA")
Note:   the current version (from the Revision A.00 documentation) of Socket
          Services is 1.00 (AX=0100h)
SeeAlso: AH=80h"PCMCIA"

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