On Fri, Sep 02, 2016 at 05:12:12PM -0700, Lundberg, Johannes wrote: > I'm porting some Linux code and have some weird behavior.
> In this (Linux) code fstat() and minor() is used on a /dev/tty file > descriptor to get a tty number to map to. In FreeBSD this returns a number > around 60-70 for st_rdev which means VT_ACTIVATE ioctl call will fail > because it only allows values 0-12. > Should not this be compatible with FreeBSD? If not, what is the FreeBSD way > to do this? > Is there some implementation missing in vt? minor() and major() are obsolete in FreeBSD. A (userland) dev_t is an opaque identifier. The direct equivalent is devname_r() or fdevname_r() followed by parsing the resulting string. There is also a VT_GETINDEX ioctl but I don't know whether it works. -- Jilles Tjoelker _______________________________________________ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
