%{ #include<stdio.h> int words=1; %} %% [ ] {words++;} %% int yywrap() { } int main() { yylex(); return 0; }
Standard input is empty
Standard output is empty
ERROR: /home/7D6hAz/prog:19:1: Syntax error: Unexpected end of file ERROR: '$runtoplevel'/0: Undefined procedure: program/0 Exception: (3) program ? EOF: exit