WORD (\-|\+)?[a-zA-Z0-9\*][-+_a-zA-Z0-9\*]*
NUMBER (\-|\+)?[0-9]{1,20}
RANGE \({NUMBER}[ ]?\-[ ]?{NUMBER}\)
+ASNUM ASNUM
/* yytext shall be a pointer */
%pointer
%}
[ \t]+ LOC_STEP /* ignore whitespace */;
+{ASNUM} {yylval->string = XSTRDUP(MTYPE_LEX, yytext); return ASNUM;}
{IPV4} {yylval->string = XSTRDUP(MTYPE_LEX, yytext); return IPV4;}
{IPV4_PREFIX} {yylval->string = XSTRDUP(MTYPE_LEX, yytext); return IPV4_PREFIX;}
{IPV6} {yylval->string = XSTRDUP(MTYPE_LEX, yytext); return IPV6;}