[rharabien] 54615: [WS2_32] - Use size of struct instead of size of pointer. Don't copy szProtocol, because it's set later. CID 14129 and 54.

Author: rharabien
Date: Thu Dec  8 19:21:01 2011
New Revision: 54615
URL: http://svn.reactos.org/svn/reactos?rev=54615&view=rev
Log:
[WS2_32] - Use size of struct instead of size of pointer. Don't copy szProtocol,
because it's set later. CID 14129 and 54.
Modified:
    trunk/reactos/dll/win32/ws2_32/misc/ns.c
Modified: trunk/reactos/dll/win32/ws2_32/misc/ns.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/ws2_32/misc/ns.c…
==============================================================================
--- trunk/reactos/dll/win32/ws2_32/misc/ns.c [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/ws2_32/misc/ns.c [iso-8859-1] Thu Dec  8 19:21:01 2011
@@ -401,7 +401,7 @@
         memcpy(lpProtoInfoW,
                lpProtocolInfo,
-               sizeof(LPWSAPROTOCOL_INFOA));
+               FIELD_OFFSET(WSAPROTOCOL_INFOA, szProtocol));
         MultiByteToWideChar(CP_ACP,
                             0,
@@ -427,7 +427,7 @@
                  lpProtoInfoW);
     WSASetLastError(ret);
-        return ret;
+    return ret;
 }
@@ -459,9 +459,9 @@
     /* Set right adress family */
     if (lpProtocolInfo!=NULL)
-       sockaddr->sin_family = lpProtocolInfo->iAddressFamily;
-
-    else sockaddr->sin_family = AddressFamily;
+        sockaddr->sin_family = lpProtocolInfo->iAddressFamily;
+    else
+        sockaddr->sin_family = AddressFamily;
     /* Report size */
     if (AddressFamily == AF_INET)
@@ -513,7 +513,7 @@
     WSASetLastError(res);
     if (!res) return 0;
-        return SOCKET_ERROR;
+    return SOCKET_ERROR;
 }
 void check_hostent(struct hostent **he)
@@ -923,13 +923,12 @@
     if(name == NULL)
     {
         ret = gethostname(p->Hostent->h_name, MAX_HOSTNAME_LEN);
+        if(ret)
+        {
+            WSASetLastError( WSAHOST_NOT_FOUND ); //WSANO_DATA  ??
+            return NULL;
+        }
         return p->Hostent;
-    }
-
-    if(ret)
-    {
-        WSASetLastError( WSAHOST_NOT_FOUND ); //WSANO_DATA  ??
-        return NULL;
     }
     /* Is it an IPv6 address? */