HAS_PIPES          64 srclib/apr/poll/unix/select.c             if (HAS_PIPES(set_type)) {
HAS_PIPES         114 srclib/apr/poll/unix/select.c     if (HAS_PIPES(set_type)) {
HAS_PIPES         238 srclib/apr/poll/unix/select.c         if (HAS_PIPES(pollset->set_type)) {
HAS_PIPES         357 srclib/apr/poll/unix/select.c     if (HAS_PIPES(pollset->set_type)) {