input ready under UNIX ??!!??

Guy Harris guy at auspex.UUCP
Sat Nov 12 03:59:49 AEST 1988


>The ioctl parameters TIOCQCNT (Terminal Input Output Control Queue CouNT)
>or FIONREAD also work nicely everywhere but system V.

One or the other will, perhaps; neither 4.xBSD nor SunOS have TIOCQCNT,
although they have FIONREAD.  Do all systems lacking FIONREAD really
have TIOCQCNT?



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