2010-12-19 Bruno Haible <bruno@clisp.org>
+ sys_socket: Use POSIX compatible declarations on OSF/1 5.1.
+ * m4/sys_socket_h.m4 (gl_HEADER_SYS_SOCKET): On OSF/1, define
+ _POSIX_PII_SOCKET.
+ * doc/posix-functions/recv.texi: Document the OSF/1 problem.
+ * doc/posix-functions/recvfrom.texi: Likewise.
+ * doc/posix-functions/send.texi: Likewise.
+ * doc/posix-functions/sendto.texi: Likewise.
+
+2010-12-19 Bruno Haible <bruno@clisp.org>
+
tcgetsid: Add missing declaration on OSF/1 5.1.
* lib/termios.in.h (tcgetsid): Test HAVE_DECL_TCGETSID instead of
HAVE_TCGETSID.