.TH setivec() "" "" "Internal Kernel Routine"
.PC "Set an interrupt vector"
\fBvoid setivec(\fIlevel\^\fB,\fR \fIfunction\^\fB)\fR
\fBint \fIlevel\^\fB; int (*\fIfunction\^\fB)();\fR
.PP
.B setivec()
establishes the routine to which
.I function
points as the handler for interrupt vector
.IR level .
If the interrupt routine is in use, does not set the vector.
.\"If the interrupt routine is in use, it calls
.\".B set_user_error()
.\"with value
.\".BR EBUSY .
.SH "See Also"
.B
clrivec(),
internal kernel routines
.R
