.TH ldns 3 "30 May 2006"
.SH NAME
ldns_dname_left_chop, ldns_dname_label_count\-

.SH SYNOPSIS
#include <stdint.h>
.br
#include <stdbool.h>
.br
.PP
#include <ldns/ldns.h>
.PP
ldns_rdf* ldns_dname_left_chop(const ldns_rdf *d);
.PP
uint8_t ldns_dname_label_count(const ldns_rdf *r);
.PP

.SH DESCRIPTION
.HP
\fIldns_dname_left_chop\fR()
chop one label off the left side of a dname. so
wwww.nlnetlabs.nl, becomes nlnetlabs.nl
This new name is a clone and must be freed with ldns_deep_free()
\.br
\fBd\fR: the dname to chop
\.br
Returns the remaining dname
.PP
.HP
\fIldns_dname_label_count\fR()
count the number of labels inside a \%LDNS_RDF_DNAME type rdf.
\.br
\fB*r\fR: the rdf
\.br
Returns the number of labels
.PP
.SH AUTHOR
The ldns team at NLnet Labs. Which consists out of
Jelte Jansen and Miek Gieben.

.SH REPORTING BUGS
Please report bugs to ldns-team@nlnetlabs.nl or in 
our bugzilla at
http://www.nlnetlabs.nl/bugs/index.html

.SH COPYRIGHT
Copyright (c) 2004 - 2006 NLnet Labs.
.PP
Licensed under the BSD License. There is NO warranty; not even for
MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE.

.SH SEE ALSO
\fIldns_dname\fR.
And \fBperldoc Net::DNS\fR, \fBRFC1034\fR,
\fBRFC1035\fR, \fBRFC4033\fR, \fBRFC4034\fR  and \fBRFC4035\fR.
.SH REMARKS
This manpage was automaticly generated from the ldns source code by
use of Doxygen and some perl.