INT 60 u - HP 95LX System Manager - LOTUS 1-2-3 BRIDGE SERVICES
        DI = 0104h
        STACK:  2 WORDs unused dummies (for calls from high level languages)
                DWORD pointer to bridge record (see below)
Return: ???
        STACK unchanged

Values for function code:
 00h    test
 01h    get range
 02h    "GETRANGE_ADDR"
 03h    "SETRANGE_ADDR"
 04h    "GETRANGE_DATA"
 05h    "SETRANGE_DATA"
 06h    recalculate
 07h    get cursor
 08h    set cursor
 09h    redisplay
 0Ah    cell type
 0Bh    "CALCTYPE"

Format of bridge record:
Offset  Size    Description
 00h    WORD    function code (see above)
 02h    WORD    return code from 1-2-3
 04h 16 BYTEs   ASCII range name
 14h    WORD    start column of range
 16h    WORD    start row of range
 18h    WORD    end column of range
 1Ah    WORD    end row of range
 1Ch    WORD    order in which data is placed in buffer
 1Eh    WORD    buffer size
 20h    WORD    offset within bridge record's segment of buffer for cell data

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