O_NONBLOCK        524 lib/common/io.c     if (fcntl(fd, F_SETFL, flag | O_NONBLOCK) < 0) {
O_NONBLOCK        133 maint/gnulib/lib/accept4.c           || fcntl (fd, F_SETFL, fcntl_flags | O_NONBLOCK) == -1)
O_NONBLOCK         76 maint/gnulib/lib/chdir-long.c                        O_SEARCH | O_DIRECTORY | O_NOCTTY | O_NONBLOCK);
O_NONBLOCK         90 maint/gnulib/lib/chown.c     int open_flags = O_NONBLOCK | O_NOCTTY | O_CLOEXEC;
O_NONBLOCK        325 maint/gnulib/lib/fcntl.in.h #ifndef O_NONBLOCK
O_NONBLOCK        333 maint/gnulib/lib/fcntl.in.h # if O_NONBLOCK
O_NONBLOCK        349 maint/gnulib/lib/fts.c   int open_flags = (O_SEARCH | O_CLOEXEC | O_DIRECTORY | O_NOCTTY | O_NONBLOCK
O_NONBLOCK        178 maint/gnulib/lib/getrandom.c                     + (flags & GRND_NONBLOCK ? O_NONBLOCK : 0));
O_NONBLOCK        143 maint/gnulib/lib/nonblocking.c   return (fcntl_flags & O_NONBLOCK) != 0;
O_NONBLOCK        154 maint/gnulib/lib/nonblocking.c   if (((fcntl_flags & O_NONBLOCK) != 0) == value)
O_NONBLOCK        157 maint/gnulib/lib/nonblocking.c     fcntl_flags |= O_NONBLOCK;
O_NONBLOCK        159 maint/gnulib/lib/nonblocking.c     fcntl_flags &= ~O_NONBLOCK;
O_NONBLOCK         90 maint/gnulib/lib/open.c   flags &= ~O_NONBLOCK;
O_NONBLOCK         78 maint/gnulib/lib/openat-proc.c                 O_SEARCH | O_DIRECTORY | O_NOCTTY | O_NONBLOCK | O_CLOEXEC);
O_NONBLOCK         39 maint/gnulib/lib/opendirat.c                     | O_NONBLOCK | extra_flags);
O_NONBLOCK        252 maint/gnulib/lib/pipe-filter-gi.c         || fcntl (filter->fd[1], F_SETFL, fcntl_flags | O_NONBLOCK) == -1
O_NONBLOCK        254 maint/gnulib/lib/pipe-filter-gi.c         || fcntl (filter->fd[0], F_SETFL, fcntl_flags | O_NONBLOCK) == -1)
O_NONBLOCK        414 maint/gnulib/lib/pipe-filter-ii.c           || fcntl (fd[1], F_SETFL, fcntl_flags | O_NONBLOCK) == -1
O_NONBLOCK        416 maint/gnulib/lib/pipe-filter-ii.c           || fcntl (fd[0], F_SETFL, fcntl_flags | O_NONBLOCK) == -1)
O_NONBLOCK         70 maint/gnulib/lib/pipe2.c   if ((flags & ~(O_CLOEXEC | O_NONBLOCK | O_BINARY | O_TEXT)) != 0)
O_NONBLOCK         79 maint/gnulib/lib/pipe2.c   if (_pipe (fd, 4096, flags & ~O_NONBLOCK) < 0)
O_NONBLOCK         90 maint/gnulib/lib/pipe2.c   if (flags & O_NONBLOCK)
O_NONBLOCK         98 maint/gnulib/lib/pipe2.c     verify (O_NONBLOCK == 0);
O_NONBLOCK        116 maint/gnulib/lib/pipe2.c   if (flags & O_NONBLOCK)
O_NONBLOCK        121 maint/gnulib/lib/pipe2.c           || fcntl (fd[1], F_SETFL, fcntl_flags | O_NONBLOCK) == -1
O_NONBLOCK        123 maint/gnulib/lib/pipe2.c           || fcntl (fd[0], F_SETFL, fcntl_flags | O_NONBLOCK) == -1)
O_NONBLOCK        111 maint/gnulib/lib/savewd.c                  (O_SEARCH | O_DIRECTORY | O_NOCTTY | O_NONBLOCK
O_NONBLOCK         25 maint/gnulib/tests/test-fcntl-h.c          | O_NONBLOCK | O_NOCTTY | O_NOFOLLOW | O_NOLINK | O_NOLINKS | O_NOTRANS
O_NONBLOCK         93 maint/gnulib/tests/test-fcntl-h.c #if O_NONBLOCK
O_NONBLOCK         94 maint/gnulib/tests/test-fcntl-h.c     case O_NONBLOCK:
O_NONBLOCK         75 maint/gnulib/tests/test-nonblocking.c   ASSERT (pipe2 (fd_pipe, O_NONBLOCK) == 0);
O_NONBLOCK         87 maint/gnulib/tests/test-open.h   fd = func (BASE "file", O_NONBLOCK | O_RDONLY);
O_NONBLOCK         85 maint/gnulib/tests/test-pipe.c   return (flags & O_NONBLOCK) != 0;
O_NONBLOCK         90 maint/gnulib/tests/test-pipe2.c   return (flags & O_NONBLOCK) != 0;
O_NONBLOCK        101 maint/gnulib/tests/test-pipe2.c   for (use_nonblocking = 0; use_nonblocking <= !!O_NONBLOCK; use_nonblocking++)
O_NONBLOCK        109 maint/gnulib/tests/test-pipe2.c           o_flags |= O_NONBLOCK;
O_NONBLOCK        139 maint/gnulib/tests/test-poll.c       if (!(oldflags & O_NONBLOCK))
O_NONBLOCK        140 maint/gnulib/tests/test-poll.c         fcntl (s, F_SETFL, oldflags | O_NONBLOCK);
O_NONBLOCK        128 maint/gnulib/tests/test-select.h       if (!(oldflags & O_NONBLOCK))
O_NONBLOCK        129 maint/gnulib/tests/test-select.h         fcntl (s, F_SETFL, oldflags | O_NONBLOCK);