Sample2.l

xiaoxiao2021-03-06  14

% {Int yylineno = 0;%} %% ^ (. *) / N printf ("% 4D / T% S", Yylineno, yytext);

%% Int Yywrap (Void) {Return 1;}

INT main (void) {yyin = fopen ("INPUT.TXT", "R"); yylex (); fclose (yyin); return 0;}

转载请注明原文地址:https://www.9cbs.com/read-67616.html

New Post(0)