ioctl_ok          290 maint/gnulib/lib/get_ppid_of.c       int ioctl_ok = 0 <= ioctl (fd, PIOCPSINFO, &buf);
ioctl_ok          292 maint/gnulib/lib/get_ppid_of.c       if (ioctl_ok)
ioctl_ok          385 maint/gnulib/lib/get_progname_of.c       int ioctl_ok = 0 <= ioctl (fd, PIOCPSINFO, &buf);
ioctl_ok          387 maint/gnulib/lib/get_progname_of.c       if (ioctl_ok)
ioctl_ok          240 maint/gnulib/lib/getprogname.c       int ioctl_ok = 0 <= ioctl (fd, PIOCPSINFO, &buf);
ioctl_ok          242 maint/gnulib/lib/getprogname.c       if (ioctl_ok)