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.\" Copyright © 2007 Alistair Crooks.  All rights reserved.
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.Dd April 15, 2007
.Dt ICFS 8
.Os
.Sh NAME
.Nm icfs
.Nd refuse-based virtual file system to display a case-insensitive interface to a file system 
.Sh SYNOPSIS
.Nm
.Op Fl v
.Ar directory
.Ar mount_point
.Sh DESCRIPTION
The
.Nm
utility can be used to mount an existing directory on a new
mount point.
The 
.Nm
utility makes use of the
.Xr virtdir 3
virtual directory routines.
Underneath those virtual directories, the individual directory entries
will be displayed as an exact mirror of the original directory,
except that any capital letters in the original entry's name will
be substituted with an entry name consisting entirely of lower-case
letters.
.Pp
The
.Xr refuse 3
library is used to provide the file system features.
.Sh SEE ALSO
.Xr librefuse 3 ,
.Xr puffs 3 ,
.Xr virtdir 3 .
.Sh HISTORY
The
.Nm
utility first appeared in
.Nx 5.0 .