F_GETFD            80 ext/fcntl/fcntl.c #ifdef F_GETFD
F_GETFD            85 ext/fcntl/fcntl.c     rb_define_const(mFcntl, "F_GETFD", INT2NUM(F_GETFD));
F_GETFD           180 ext/sdbm/_sdbm.c #ifdef F_GETFD
F_GETFD           182 ext/sdbm/_sdbm.c     flags = fcntl(fd, F_GETFD); /* should not fail except EBADF. */
F_GETFD           287 ext/socket/init.c     int flags = fcntl(fd, F_GETFD);
F_GETFD           211 io.c           #if defined(HAVE_FCNTL) && defined(F_GETFD) && defined(F_SETFD) && defined(FD_CLOEXEC)
F_GETFD           213 io.c               flags = fcntl(fd, F_GETFD); /* should not fail except EBADF. */
F_GETFD           241 io.c           #if defined(O_CLOEXEC) && defined(F_GETFD)
F_GETFD           242 io.c               int flags = fcntl(fd, F_GETFD);
F_GETFD          3980 io.c           #if defined(HAVE_FCNTL) && defined(F_GETFD) && defined(F_SETFD) && defined(FD_CLOEXEC)
F_GETFD          4006 io.c                       if ((ret = fcntl(fd, F_GETFD)) == -1) rb_sys_fail_path(fptr->pathv);
F_GETFD          4013 io.c                   if ((ret = fcntl(fd, F_GETFD)) == -1) rb_sys_fail_path(fptr->pathv);
F_GETFD          4022 io.c           #if defined(HAVE_FCNTL) && defined(F_GETFD) && defined(F_SETFD) && defined(FD_CLOEXEC)
F_GETFD          4055 io.c                       if ((ret = fcntl(fptr->fd, F_GETFD)) == -1) rb_sys_fail_path(fptr->pathv);
F_GETFD          4067 io.c                   if ((ret = fcntl(fd, F_GETFD)) == -1) rb_sys_fail_path(fptr->pathv);
F_GETFD          5840 io.c           #if defined(HAVE_FCNTL) && defined(F_GETFD) && defined(F_SETFD) && defined(FD_CLOEXEC)
F_GETFD          5860 io.c           	ret = fcntl(fd, F_GETFD); /* async-signal-safe */
F_GETFD          8995 io.c           #ifdef F_GETFD
F_GETFD          8996 io.c                 case F_GETFD:
F_GETFD          2662 process.c      #ifdef F_GETFD
F_GETFD          2664 process.c          ret = fcntl(fd, F_GETFD); /* async-signal-safe */
F_GETFD          2678 process.c      #ifdef F_GETFD
F_GETFD          2680 process.c          ret = fcntl(fd, F_GETFD); /* async-signal-safe */
F_GETFD          2701 process.c      #ifdef F_GETFD
F_GETFD          2703 process.c          ret = fcntl(fd, F_GETFD); /* async-signal-safe */
F_GETFD          4234 win32/win32.c        case F_GETFD: {