package scheduler_dfa is
   aflex_debug : Boolean := False;
   yytext_ptr  : Integer; -- points to start of yytext in buffer

-- yy_ch_buf has to be 2 characters longer than YY_BUF_SIZE because we need
-- to put in 2 end-of-buffer characters (this is explained where it is
-- done) at the end of yy_ch_buf
   YY_READ_BUF_SIZE : constant Integer := 8192;
   YY_BUF_SIZE      : constant Integer :=
     YY_READ_BUF_SIZE * 2; -- size of input buffer
   type unbounded_character_array is array (Integer range <>) of Character;
   subtype ch_buf_type is unbounded_character_array (0 .. YY_BUF_SIZE + 1);
   yy_ch_buf    : ch_buf_type;
   yy_cp, yy_bp : Integer;

-- yy_hold_char holds the character lost when yytext is formed
   yy_hold_char : Character;
   yy_c_buf_p   : Integer;   -- points to current character in buffer

   function YYText return String;
   function YYLength return Integer;
   procedure YY_DO_BEFORE_ACTION;
--These variables are needed between calls to YYLex.
   yy_init  : Boolean := True; -- do we need to initialize YYLex?
   yy_start : Integer := 0; -- current start state number
   subtype yy_state_type is Integer;
   yy_last_accepting_state : yy_state_type;
   yy_last_accepting_cpos  : Integer;
end scheduler_dfa;