1.0.17.24: refactor handling of constants in the compiler

[sbcl.git] / contrib / sb-bsd-sockets / name-service.lisp

diff --git a/contrib/sb-bsd-sockets/name-service.lisp b/contrib/sb-bsd-sockets/name-service.lisp
index b5f9755..bf8b17e 100644 (file)
--- a/contrib/sb-bsd-sockets/name-service.lisp
+++ b/contrib/sb-bsd-sockets/name-service.lisp
@@ -35,6 +35,7 @@
                           (#.sockint::af-inet
                            ;; CLH: Work around x86-64 darwin bug here.
                            ;; The length is reported as 8, when it should be 4.
+                           ;; FIXME: this is rumored to be fixed in 10.5
                            #+(and darwin x86-64)
                            (progn
                              (assert (or (= length 4) (= length 8)))
@@ -124,6 +125,7 @@ weird stuff - see gethostbyname(3) or getaddrinfo(3) for the details."
   (assert (= (length address) 4))
   (sockint::with-sockaddr-in sockaddr ()
     (sb-alien:with-alien ((host-buf (array char #.ni-max-host)))
+      #+darwin (setf (sockint::sockaddr-in-len sockaddr) 16)
       (setf (sockint::sockaddr-in-family sockaddr) sockint::af-inet)
       (dotimes (i 4)
         (setf (sb-alien:deref (sockint::sockaddr-in-addr sockaddr) i)
@@ -168,7 +170,7 @@ GET-NAME-SERVICE-ERRNO")
   (let ((condition (condition-for-name-service-error-code error-code)))
     (error condition :error-code error-code :syscall where)))
 
-(define-condition name-service-error (condition)
+(define-condition name-service-error (error)
   ((errno :initform nil :initarg :errno :reader name-service-error-errno)
    (error-code :initform nil :initarg :error-code
                :reader name-service-error-error-code)
@@ -228,8 +230,11 @@ GET-NAME-SERVICE-ERRNO")
     sockint::EAI-FAIL
     no-recovery-error)
 (define-name-service-condition
-    sockint::NO-ADDRESS  ;; Also defined as NO-DATA, with the same value
-    #-freebsd sockint::EAI-NODATA #+freebsd nil
+    ;; Also defined as NO-DATA, with the same value
+    sockint::NO-ADDRESS
+    ;; getaddrinfo() as of RFC 3493 can no longer distinguish between
+    ;; host no found and address not found
+    nil
     no-address-error)
 
 (defun condition-for-name-service-errno (err)