.\" ENVIRONMENTS:  COHERENT3
.TH "segment-manipulation routines" "" "" Overview
.PC
.PP
The following routines can be used by device drivers to manipulate
segments:
.DS
.ta 1.5i
\fBsalloc()\fR	Allocate a segment
\fBseggrow()\fR	Adjust segment size
\fBsfree()\fR	Free a segment
.DE
.SH "See Also"
.B
device drivers
.R
