zone: Use cl-launch.

[zone] / net.lisp

diff --git a/net.lisp b/net.lisp
index 61b5978..751ecfd 100644 (file)
--- a/net.lisp
+++ b/net.lisp
@@ -1,7 +1,5 @@
 ;;; -*-lisp-*-
 ;;;
-;;; $Id$
-;;;
 ;;; Network (numbering) tools
 ;;;
 ;;; (c) 2006 Straylight/Edgeware
@@ -13,12 +11,12 @@
 ;;; it under the terms of the GNU General Public License as published by
 ;;; the Free Software Foundation; either version 2 of the License, or
 ;;; (at your option) any later version.
-;;; 
+;;;
 ;;; This program is distributed in the hope that it will be useful,
 ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 ;;; GNU General Public License for more details.
-;;; 
+;;;
 ;;; You should have received a copy of the GNU General Public License
 ;;; along with this program; if not, write to the Free Software Foundation,
 ;;; Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
@@ -27,7 +25,7 @@
 ;;; Packaging.
 
 (defpackage #:net
-  (:use #:common-lisp #:mdw.base #:mdw.str #:collect)
+  (:use #:common-lisp #:mdw.base #:mdw.str #:collect #:net-sys)
   (:export #:ipaddr #:string-ipaddr #:ipaddr-byte #:ipaddr-string #:ipaddrp
           #:integer-netmask #:ipmask #:ipmask-cidl-slash #:make-ipnet
             #:string-ipnet #:ipnet #:ipnet-net #:ipnet-mask #:with-ipnet
@@ -253,27 +251,6 @@
       (return (- 4 i)))))
 
 ;;;--------------------------------------------------------------------------
-;;; Name resolution.
-
-(defun resolve-hostname (name)
-  "Resolve a hostname to an IP address using the DNS, or return nil."
-  #+cmu (let ((he (ext:lookup-host-entry name)))
-         (and he (ext:host-entry-addr he)))
-  #+clisp (let ((he (ext:resolve-host-ipaddr name)))
-           (and he (string-ipaddr (car (ext:hostent-addr-list he)))))
-  #+ecl (nth-value 2 (ext:lookup-host-entry name))
-  #-(or cmu clisp ecl) nil)
-
-(defun canonify-hostname (name)
-  "Resolve a hostname to canonical form using the DNS, or return nil."
-  #+cmu (let ((he (ext:lookup-host-entry name)))
-         (and he (ext:host-entry-name he)))
-  #+clisp (let ((he (ext:resolve-host-ipaddr name)))
-           (and he (ext:hostent-name he)))
-  #+ecl (nth-value 0 (ext:lookup-host-entry name))
-  #-(or cmu clisp ecl) name)
-
-;;;--------------------------------------------------------------------------
 ;;; Host names and specifiers.
 
 (defun parse-ipaddr (addr)