#include <ctype.h>
#include "preprocessor.h"
-#include "token_t.h"
#include "symbol_t.h"
#include "adt/util.h"
#include "adt/error.h"
#include "diagnostic.h"
#include "string_rep.h"
#include "input.h"
+#include "symbol_table.h"
#define MAX_PUTBACK 3
#define INCLUDE_LIMIT 199 /* 199 is for gcc "compatibility" */