X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=contrib%2Fsb-bsd-sockets%2Fname-service.lisp;h=b5f975554336eccd1978f829a6a6cccdc1780775;hb=a8a79584f77a1ca0b1f651c27d219678e44c3f4d;hp=f37556244cb8d79279aadc1d2e0ec9412ab4d924;hpb=b3893d0b3c852b0b535ba6ecd9d66a5f92308c09;p=sbcl.git

diff --git a/contrib/sb-bsd-sockets/name-service.lisp b/contrib/sb-bsd-sockets/name-service.lisp
index f375562..b5f9755 100644
--- a/contrib/sb-bsd-sockets/name-service.lisp
+++ b/contrib/sb-bsd-sockets/name-service.lisp
@@ -1,16 +1,15 @@
 (in-package :sb-bsd-sockets)
 
 (defclass host-ent ()
-  ;; Unfortunately the docstring generator can't currently create.
-  ((name :initarg :name :accessor host-ent-name
+  ((name :initarg :name :reader host-ent-name
          :documentation "The name of the host")
    ;; Deliberately not documented, since this isn't very useful,
    ;; and the data isn't available when using getaddrinfo(). Unfortunately
    ;; it is exported.
-   (aliases :initarg :aliases :accessor host-ent-aliases)
+   (aliases :initarg :aliases :reader host-ent-aliases)
    ;; presently always AF_INET. Not exported.
-   (address-type :initarg :type :accessor host-ent-address-type)
-   (addresses :initarg :addresses :accessor host-ent-addresses
+   (address-type :initarg :type :reader host-ent-address-type)
+   (addresses :initarg :addresses :reader host-ent-addresses
               :documentation "A list of addresses for this host."))
   (:documentation "This class represents the results of an address lookup."))
 
@@ -34,8 +33,16 @@
                 until (sb-alien:null-alien ad)
                 collect (ecase (sockint::hostent-type h)
                           (#.sockint::af-inet
+                           ;; CLH: Work around x86-64 darwin bug here.
+                           ;; The length is reported as 8, when it should be 4.
+                           #+(and darwin x86-64)
+                           (progn
+                             (assert (or (= length 4) (= length 8)))
+                             (naturalize-unsigned-byte-8-array ad 4))
+                           #-(and darwin x86-64)
+                           (progn
                              (assert (= length 4))
-                             (naturalize-unsigned-byte-8-array ad length))
+                             (naturalize-unsigned-byte-8-array ad length)))
                           #-win32
                           (#.sockint::af-local
                            (sb-alien:cast ad sb-alien:c-string))))))
@@ -101,7 +108,7 @@ weird stuff - see gethostbyname(3) or getaddrinfo(3) for the details."
                          ;; The same effective result can be multiple time
                          ;; in the list, with different socktypes. Only record
                          ;; each address once.
-                         (setf (host-ent-addresses host-ent)
+                         (setf (slot-value host-ent 'addresses)
                                (adjoin (naturalize-unsigned-byte-8-array address
                                                                          4)
                                        (host-ent-addresses host-ent)