* DOS (codeset 850) to same except Unix MF generic line draw & special char
*
* Format Rules:
*    1) All lines commencing with * or space in column 1 treated as comment
*    2) translation table lines are not case sensitive.
*    3) Translation table lines may be in any order.
*    4) The number of spaces in translation table lines is not significant.
*    5) Directive lines are not case sensitive.
*    6) Directive lines may be in any order.
*    7) The number of spaces in directive lines is not significant.
*    8) Unrecognised non-comment lines (eg. misspelt SOURCE) treated as comment.
*
* All characters in control range 0 - 31 replaced by space, except for
* the 4 arrow symbols, and the solid left & right triangles (treated same as
* left & right arrows), which are replaced by the MF index value of the 
* corresponding generic Unix mapped symbols.
*
* All line draw characters are replaced by the MF index value of the
* corresponding generic line draw characters.
* MF index values are:
*         01  up-arrow
*         02  down-arrow
*         03  right-arrow
*         04  left-arrow
*         05  top-left-corner
*         06  top-right-corner
*         07  bottom-right-corner
*         08  bottom-left-corner
*         09  cross-lines
*         10  vertical-line
*         11  horizontal-line
*         12  left-tee
*         13  right-tee
*         14  bottom-tee
*         15  top-tee
*
* All index valued characters described above (all with values within the range
* (0 - 31) are translated to terminal specific at screenset load time on each 
* specific system. 
*
* All other characters are passed through unchanged. It is the user's
* responsibility to ensure that (s)he does not use characters that have no
* corresponding representation in the Unix character set.
********************************************************************************

* Source environment specified (Only Unix & DOS recognised)
SOURCE DOS

* Target environment specified (Only Unix & DOS recognised)
TARGET Unix

*  Control range and special symbols (arrow & solid triangle)
0  X"20202020202020202020202020202020"
1  X"03042020202020200102030420202020"

*  Line draw symbols
B  X"0000000A0D000000000D0A0607000006"
C  X"080E0F0C0B09000008050E0F0C0B0900"
D  X"00000000000000000007050000000000"
