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tokens.sml
51 lines (50 loc) · 2.07 KB
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tokens.sml
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structure Tokens : Tiger_TOKENS =
struct
(* A "scaffold" structure for debugging lexers. *)
type linenum = int
type token = string
fun TYPE(i,j) = "TYPE " ^ Int.toString(i)
fun VAR(i,j) = "VAR " ^ Int.toString(i)
fun FUNCTION(i,j) = "FUNCTION " ^ Int.toString(i)
fun BREAK(i,j) = "BREAK " ^ Int.toString(i)
fun OF(i,j) = "OF " ^ Int.toString(i)
fun END(i,j) = "END " ^ Int.toString(i)
fun IN(i,j) = "IN " ^ Int.toString(i)
fun NIL(i,j) = "NIL " ^ Int.toString(i)
fun LET(i,j) = "LET " ^ Int.toString(i)
fun DO(i,j) = "DO " ^ Int.toString(i)
fun TO(i,j) = "TO " ^ Int.toString(i)
fun FOR(i,j) = "FOR " ^ Int.toString(i)
fun WHILE(i,j) = "WHILE " ^ Int.toString(i)
fun ELSE(i,j) = "ELSE " ^ Int.toString(i)
fun THEN(i,j) = "THEN " ^ Int.toString(i)
fun IF(i,j) = "IF " ^ Int.toString(i)
fun ARRAY(i,j) = "ARRAY " ^ Int.toString(i)
fun ASSIGN(i,j) = "ASSIGN " ^ Int.toString(i)
fun OR(i,j) = "OR " ^ Int.toString(i)
fun AND(i,j) = "AND " ^ Int.toString(i)
fun GE(i,j) = "GE " ^ Int.toString(i)
fun GT(i,j) = "GT " ^ Int.toString(i)
fun LE(i,j) = "LE " ^ Int.toString(i)
fun LT(i,j) = "LT " ^ Int.toString(i)
fun NEQ(i,j) = "NEQ " ^ Int.toString(i)
fun EQ(i,j) = "EQ " ^ Int.toString(i)
fun DIVIDE(i,j) = "DIVIDE " ^ Int.toString(i)
fun TIMES(i,j) = "TIMES " ^ Int.toString(i)
fun MINUS(i,j) = "MINUS " ^ Int.toString(i)
fun PLUS(i,j) = "PLUS " ^ Int.toString(i)
fun DOT(i,j) = "DOT " ^ Int.toString(i)
fun RBRACE(i,j) = "RBRACE " ^ Int.toString(i)
fun LBRACE(i,j) = "LBRACE " ^ Int.toString(i)
fun RBRACK(i,j) = "RBRACK " ^ Int.toString(i)
fun LBRACK(i,j) = "LBRACK " ^ Int.toString(i)
fun RPAREN(i,j) = "RPAREN " ^ Int.toString(i)
fun LPAREN(i,j) = "LPAREN " ^ Int.toString(i)
fun SEMICOLON(i,j) = "SEMICOLON " ^ Int.toString(i)
fun COLON(i,j) = "COLON " ^ Int.toString(i)
fun COMMA(i,j) = "COMMA " ^ Int.toString(i)
fun STRING(s,i,j) = "STRING("^s^") " ^ Int.toString(i)
fun INT(c,i,j) = "INT("^Int.toString(c)^") " ^ Int.toString(i)
fun ID(s,i,j) = "ID("^s^") " ^ Int.toString(i)
fun EOF(i,j) = "EOF " ^ Int.toString(i)
end