.\" -*- nroff -*-
.TH ISCHROOT 1 "30 May 2011" "Debian"
.SH NAME
ischroot \- detect if running in a chroot
.SH SYNOPSIS
.B ischroot
[\-\-default\-false] [\-\-default\-true] [\-\-help] [\-\-version]
.SH DESCRIPTION
.B ischroot
detects if it is currently running in a chroot.
The exit status is:
.TP
0
if currently running in a chroot
.TP
1
if currently not running in a chroot
.TP
2
if the detection is not possible.
.SH OPTIONS
.TP
.B \-f, \-\-default\-false
Exit with status 1 if the detection is not possible.
.TP
.B \-t, \-\-default\-true
Exit with status 0 if the detection is not possible.
.TP
.B \-\-help
Print a usage message on standard output and exit successfully.
.TP
.B \-\-version
Print version information on standard output and exit successfully.