%%
[\r\n;]+                    "EOL"
[a-zA-Z_][a-zA-Z0-9_]*      "IDENT"
:[a-zA-Z_][a-zA-Z0-9_]*     "SYM"
[0-9]+                      "NUM"
"([^"]|\\[rnt"'\\])+"|'([^"]|\\[rnt"'\\])+'      "STRING"

=       "="
\|\|    "||"
&&      "&&"
<       "<"
>       ">"
<=      "<="
>=      ">="
!=      "!="
==      "=="
\+      "+"
\*      "*"
/       "/"
-       "-"
\(      "("
\)      ")"
\[      "["
\]      "]"
\.      "."
,       ","

#[^\n]*$ ;
[\t ]+   ;