.TH nulldev() "" "" "Internal Kernel Routine"
.PC "Ignored device request"
\fBint nulldev()\fR
.PP
The function
.B nulldev()
does nothing.
It is placed in the configuration table to supply something to call
when a function is required to do nothing.
.B nulldev()
returns nothing useful.
.SH "See Also"
.B
internal kernel routines
.R
