Int 61 Fn 28  - Atari Portfolio - Get/set Text/keyboard Language           [b]

   AH = 28h
   AL = function
       00h get languages
       01h set languages
       DH = new text language (set bit 7 to leave unchanged)
       DL = new keyboard language (set bit 7 to leave unchanged)
       03h get language table pointers

Return: if function 00h or 01h:
       DH = current/old text language
       DL = current/old keyboard language
   if function 03h
       ES:CX -> keyboard table (see #3142)
       ES:DX -> language table (see #3142)

See Also: AH=24h"Portfolio",AH=26h"Portfolio",AH=2Ch"Portfolio"

Format of Atari Portfolio language table:
Offset Size    Description (Table 3142)
 00h   BYTE    number of languages supported
 01h  N BYTEs  supported languages
       00h English
       01h French
       02h German
       03h Spanish
       04h Italian
       05h Swedish
       06h Danish