Initial AROS support.

[deb_libnfs.git] / include / libnfs-private.h

diff --git a/include/libnfs-private.h b/include/libnfs-private.h
index d3cd3ec0b647c862460848c38fa57d4f56494e11..f153e35d9f063ac974bc2f56001e956880e79144 100644 (file)
--- a/include/libnfs-private.h
+++ b/include/libnfs-private.h
@@ -14,10 +14,38 @@
    You should have received a copy of the GNU Lesser General Public License
    along with this program; if not, see <http://www.gnu.org/licenses/>.
 */
+#ifdef HAVE_CONFIG_H
+#include "config.h"  /* HAVE_SOCKADDR_STORAGE ? */
+#endif
+
 #include <sys/socket.h>  /* struct sockaddr_storage */
 
 #include "libnfs-zdr.h"
 
+#ifndef HAVE_SOCKADDR_STORAGE
+/*
+ * RFC 2553: protocol-independent placeholder for socket addresses
+ */
+#define _SS_MAXSIZE    128
+#define _SS_ALIGNSIZE  (sizeof(double))
+#define _SS_PAD1SIZE   (_SS_ALIGNSIZE - sizeof(unsigned char) * 2)
+#define _SS_PAD2SIZE   (_SS_MAXSIZE - sizeof(unsigned char) * 2 - \
+                               _SS_PAD1SIZE - _SS_ALIGNSIZE)
+
+struct sockaddr_storage {
+#ifdef HAVE_SA_LEN
+       unsigned char ss_len;           /* address length */
+       unsigned char ss_family;        /* address family */
+#else
+       unsigned short ss_family;
+#endif
+       char    __ss_pad1[_SS_PAD1SIZE];
+       double  __ss_align;     /* force desired structure storage alignment */
+       char    __ss_pad2[_SS_PAD2SIZE];
+};
+#endif
+
+
 struct rpc_fragment {
        struct rpc_fragment *next;
        uint64_t size;