Int 21 Fn 70  - Ms-dos 7 (windows95) - Get/set Internationalization Infor  [D]

   AH = 70h
   AL = subfunction
       00h get ??? info
       CX = buffer size (3Ah bytes needed)
       ES:DI -> buffer
       01h set above info
       CX = number of bytes to set
       DS:SI -> buffer containing ??? info (see #1463)
       02h set general internationalization info
       DS:SI -> buffer containing info (see #1464)
       CX = buffer size in bytes (up to 26h bytes used)
       first three bytes are skipped, the rest is copied to somewhere
         in the DOS data segment

Return: CF clear if successful
       ES:DI buffer filled (func 00h) (see #1463)
       CX = number of bytes actually set or returned
         (max 003Ah for functions 00h and 01h under v7.00, 0026h for
         function 02h)
   CF set on error
       AX = error code
       7000h if function not supported

See Also: AH=38h,AH=65h

Format of MS-DOS v7.0 ??? table:
Offset Size    Description (Table 1463)
 00h 58 BYTEs  ??? country-specific information
       returned was (among others) "ENU USA GR"..."AM PM M/d/yy"...
        "dddd,MMMMdd,yyyy" in the German Preview version, and "US"
        instead of "GR" in the US build 450 version (with German
        country setting) and the US build 950a version with US
        country settings

See Also: #1464

Format of MS-DOS v7.0 internationalization table:
Offset Size    Description (Table 1464)
 00h  3 BYTEs  unused (and ignored by DOS)
 03h   WORD    country ID (see #1088 at AH=38h)
 05h   WORD    code page (see #1446)
 07h   WORD    date format
 09h  5 BYTEs  ASCIZ current symbol string
 07h  2 BYTEs  ASCIZ thousands separator
 09h  2 BYTEs  ASCIZ decimal separator
 0Bh  2 BYTEs  ASCIZ date separator
 0Dh  2 BYTEs  ASCIZ time separator
 0Fh   BYTE    currency format
       bit 2 = set if currency symbol replaces decimal point
       bit 1 = number of spaces between value and currency symbol
       bit 0 = 0 if currency symbol precedes value
           1 if currency symbol follows value
 10h   BYTE    number of digits after decimal in currency
 11h   BYTE    time format
       bit 0 = 0 if 12-hour clock
           1 if 24-hour clock
 12h   DWORD   address of case map routine
       (FAR CALL, AL = character to map to upper case [>= 80h])
 16h  2 BYTEs  ASCIZ data-list separator
 18h 10 BYTEs  reserved

Note:  this table has the identical format to the extended country information
     retrieved via AH=65h with info ID = 01h

See Also: #1087,#1439