.\" -*-nroff-*-
.TH cdb-check-domain 1 "10 October 2003" "Straylight/Edgeware"
.SH NAME
cdb-check-domain \- check if a domain name exists in a CDB file
.SH SYNOPSIS
.B cdb-check-domain
.I dom
.BI < cdb
.SH DESCRIPTION
If the key
.IR dom ,
or any key
.BI . suff
which is a right substring of
.I dom
exists in the CDB file
.I cdb
then exit 0; if it doesn't exist, exit 1.  If anything bad happened,
then exit 111.
.SH BUGS
None known.
.SH AUTHOR
Mark Wooding, <mdw@distorted.org.uk>