fDecToHexA

PURPOSE : Convert positive integer base 10 number to Hex equivalent array of characters.
SYNTAX : value: Integer call fDecToHexA
RETURNS : CharArray Equivalent HEX representation of the decimal number as array of characters.
Empty array on error.
EXAMPLE :
176 to HEX
176 call fDecToHexA -> ["B","0"]

12245997 to HEX
12245997 call fDecToHexA -> ["B","A","D","B","E","D"]

HISTORY : CoC bn880 06/03/2003
DEPENDENCIES: CoC_LIBNUMSYS