user_defined      621 htags/asm.c    void asm_set_extra (YY_EXTRA_TYPE user_defined  );
user_defined      657 htags/c.c      void c_set_extra (YY_EXTRA_TYPE user_defined  );
user_defined      621 htags/cpp.c    void cpp_set_extra (YY_EXTRA_TYPE user_defined  );
user_defined      598 htags/java.c   void java_set_extra (YY_EXTRA_TYPE user_defined  );
user_defined      699 htags/php.c    void php_set_extra (YY_EXTRA_TYPE user_defined  );
user_defined      769 libparser/asm_scan.c void asm_set_extra (YY_EXTRA_TYPE user_defined  );
user_defined      837 libparser/php.c void php_set_extra (YY_EXTRA_TYPE user_defined  );