improve dns_name_getlabelsequence() description.

diff --git a/lib/dns/include/dns/name.h b/lib/dns/include/dns/name.h
index f2811337fd704dcf98d3ee318c453b0e95e0c142..111dde573a85bfa8dcdab3b02f1e7aca66961a40 100644 (file)
--- a/lib/dns/include/dns/name.h
+++ b/lib/dns/include/dns/name.h
@@ -15,7 +15,7 @@
  * PERFORMANCE OF THIS SOFTWARE.
  */
 
-/* $Id: name.h,v 1.108 2004/07/22 00:09:27 marka Exp $ */
+/* $Id: name.h,v 1.109 2004/08/10 00:35:01 marka Exp $ */
 
 #ifndef DNS_NAME_H
 #define DNS_NAME_H 1
@@ -573,6 +573,9 @@ dns_name_getlabelsequence(const dns_name_t *source, unsigned int first,
  * Notes:
  *     Numbering starts at 0.
  *
+ *     Given "rc.vix.com.", the label 0 is "rc", and label 3 is the
+ *     root label.
+ *
  *     'target' refers to the same memory as 'source', so 'source'
  *     must not be changed while 'target' is still in use.
  *