GLF_HAVE_REPLY
set_bit(GLF_HAVE_REPLY, &gl->gl_flags);
if (test_bit(GLF_HAVE_REPLY, &gl->gl_flags))
set_bit(GLF_HAVE_REPLY, &gl->gl_flags);
set_bit(GLF_HAVE_REPLY, &gl->gl_flags);
if (test_bit(GLF_HAVE_REPLY, gflags))
if (test_bit(GLF_HAVE_REPLY, &gl->gl_flags)) {
clear_bit(GLF_HAVE_REPLY, &gl->gl_flags);
{(1UL << GLF_HAVE_REPLY), "r" }, \