[memcached] bradfitz, r360: lame-ass fix to make this build on Solar...

[commits at code.sixapart.com]

lame-ass fix to make this build on Solaris 10, which lacks some fields in msghdr.  easier than this:  http://lists.gnupg.org/pipermail/gnupg-devel/2005-September/022431.html

U   trunk/server/memcached.c


Modified: trunk/server/memcached.c
===================================================================
--- trunk/server/memcached.c	2006-09-05 00:03:09 UTC (rev 359)
+++ trunk/server/memcached.c	2006-09-05 00:21:22 UTC (rev 360)
@@ -167,13 +167,15 @@
     }
 
     msg = c->msglist + c->msgused;
+
+    /* this wipes msg_iovlen, msg_control, msg_controllen, and
+       msg_flags, the last 3 of which aren't defined on solaris: */
+    memset(msg, 0, sizeof(struct msghdr));
+
     msg->msg_iov = &c->iov[c->iovused];
-    msg->msg_iovlen = 0;
     msg->msg_name = &c->request_addr;
     msg->msg_namelen = c->request_addr_size;
-    msg->msg_control = 0;
-    msg->msg_controllen = 0;
-    msg->msg_flags = 0;
+
     c->msgbytes = 0;
     c->msgused++;