X-Git-Url: https://git.distorted.org.uk/~mdw/zone/blobdiff_plain/a2267e14628e71bdac3a67f1aca1686ee03eccc4..78d11eb172a3cf0ae51133eb13c9a7635d30ad84:/net.lisp

diff --git a/net.lisp b/net.lisp
index 7cd7e6d..7480b3c 100644
--- a/net.lisp
+++ b/net.lisp
@@ -244,7 +244,7 @@
     (let ((w (ipaddr-width addr)))
       (if (<= 0 mask w)
 	  (integer-netmask w mask)
-	  (error "Mask out of range.")))))
+	  (error "Prefix length out of range.")))))
 
 (export 'mask-ipaddr)
 (defun mask-ipaddr (addr mask)
@@ -315,7 +315,7 @@
   (print-unreadable-object (ipn stream :type t)
     (write-string (ipnet-string ipn) stream)))
 
-(defun parse-subnet (class  width max str &key (start 0) (end nil))
+(defun parse-subnet (class width max str &key (start 0) (end nil))
   "Parse a subnet description from a (substring of) STR."
   (setf-default end (length str))
   (let ((sl (position #\/ str :start start :end end)))
@@ -376,6 +376,7 @@
 
 (export 'string-subipnet)
 (defun string-subipnet (ipn str &key (start 0) (end nil))
+  "Parse an IP subnet from a parent net IPN and a suffix string STR."
   (setf str (stringify str))
   (let* ((addr-class (extract-class-name (ipnet-net ipn)))
 	 (width (ipaddr-width addr-class))