%{ #include<stdio.h> %} %% [0-9]+ printf("Integer"); [0-9]+\.[0-9]+ printf("Float"); .* printf("Other"); %% int yywrap(void) { return 1; } int main() { yylex(); return 0; }
Standard input is empty
Standard output is empty
ERROR: /home/4Y0KXf/prog:17:0: Syntax error: Unexpected end of file ERROR: '$runtoplevel'/0: Undefined procedure: program/0 Exception: (3) program ? EOF: exit