// fstreams
void test04(void)
{
- bool test = true;
+ bool test __attribute__((unused)) = true;
std::istream::pos_type pos01, pos02, pos03, pos04, pos05, pos06;
const char str_lit01[] = "istream_seeks-1.txt";
std::ifstream if01(str_lit01, std::ios_base::in | std::ios_base::out);