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-rw-r--r--libc/inet/rpc/sa_len.c62
1 files changed, 62 insertions, 0 deletions
diff --git a/libc/inet/rpc/sa_len.c b/libc/inet/rpc/sa_len.c
new file mode 100644
index 000000000..50b4a7b12
--- /dev/null
+++ b/libc/inet/rpc/sa_len.c
@@ -0,0 +1,62 @@
+/* Copyright (C) 1998, 1999 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
+#define __FORCE_GLIBC
+#include <features.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <netipx/ipx.h>
+#include <sys/un.h>
+#if 0
+#include <netash/ash.h>
+#include <netatalk/at.h>
+#include <netax25/ax25.h>
+#include <neteconet/ec.h>
+#include <netpacket/packet.h>
+#include <netrose/rose.h>
+#endif
+
+int __libc_sa_len (sa_family_t af)
+{
+ switch (af)
+ {
+#if 0
+ case AF_APPLETALK:
+ return sizeof (struct sockaddr_at);
+ case AF_ASH:
+ return sizeof (struct sockaddr_ash);
+ case AF_AX25:
+ return sizeof (struct sockaddr_ax25);
+ case AF_ECONET:
+ return sizeof (struct sockaddr_ec);
+ case AF_ROSE:
+ return sizeof (struct sockaddr_rose);
+ case AF_PACKET:
+ return sizeof (struct sockaddr_ll);
+#endif
+ case AF_INET:
+ return sizeof (struct sockaddr_in);
+ case AF_INET6:
+ return sizeof (struct sockaddr_in6);
+ case AF_IPX:
+ return sizeof (struct sockaddr_ipx);
+ case AF_LOCAL:
+ return sizeof (struct sockaddr_un);
+ }
+ return 0;
+}