Lines Matching refs:os
36 std::ostream os(&buf);
41 // No sentry should be constructed so os.tie()->flush() should not be
43 os.tie(&os_tie);
45 os.flush();
47 VERIFY( os.good() );
51 // os.rdbuf()->pubsync() should be called even if !os.good().
52 os.setstate(std::ios_base::eofbit);
54 os.flush();
56 VERIFY( os.rdstate() == std::ios_base::eofbit );