expr.c

   1 #include <stdlib.h>
   2 #include <stdio.h>
   3 #include "ast.h"
   4
   5 #include "y.tab.h"
   6
   7 int main()
   8 {
   9         struct ast *result = NULL;
  10         int r = yyparse(&result);
  11         if (r != 0)
  12                 return r;
  13         ast_print(result, 0, stdout);
  14         ast_free(result);
  15         return 0;
  16 }