[patch] 2. patch to add missing pieces to bits/socket.h on alpha

0002-Really-commit-intended-version-of-Alpha-bits-socket..patch (text/plain), 2.46 KB, created by Matt Turner on 2010-04-14 17:39:20 UTC

From b6c131119cff4a2a11f1766132f306464d9457da Mon Sep 17 00:00:00 2001
From: Joseph Myers <[e-mail]>
Date: Tue, 23 Mar 2010 15:25:31 +0000
Subject: [PATCH 2/2] Really commit intended version of Alpha bits/socket.h.

---
 sysdeps/unix/sysv/linux/alpha/bits/socket.h |   30 +++++++++++++++++++++++---
 1 files changed, 26 insertions(+), 4 deletions(-)

diff --git a/sysdeps/unix/sysv/linux/alpha/bits/socket.h b/sysdeps/unix/sysv/linux/alpha/bits/socket.h
index 52a22c3..dedf8bc 100644
--- a/sysdeps/unix/sysv/linux/alpha/bits/socket.h
+++ b/sysdeps/unix/sysv/linux/alpha/bits/socket.h
@@ -1,5 +1,5 @@
 /* System-specific socket constants and types.  Linux version.
-   Copyright (C) 1991, 1992, 1994-2001, 2004, 2006, 2007, 2008, 2009
+   Copyright (C) 1991, 1992, 1994-2001, 2004, 2006, 2007, 2008, 2009, 2010
    Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
@@ -65,7 +65,6 @@ enum __socket_type
   SOCK_CLOEXEC = 010000000,	/* Atomically set close-on-exec flag for the
 				   new descriptor(s).  */
 #define SOCK_CLOEXEC SOCK_CLOEXEC
-#undef SOCK_NONBLOCK
   SOCK_NONBLOCK = 0x40000000	/* Atomically mark descriptor(s) as
 				   non-blocking.  */
 #define SOCK_NONBLOCK SOCK_NONBLOCK
@@ -235,8 +234,8 @@ enum
 #define	MSG_MORE	MSG_MORE
 
     MSG_CMSG_CLOEXEC	= 0x40000000	/* Set close_on_exit for file
-                                           descriptor received through
-                                           SCM_RIGHTS.  */
+					   descriptor received through
+					   SCM_RIGHTS.  */
 #define MSG_CMSG_CLOEXEC MSG_CMSG_CLOEXEC
   };
 
@@ -260,6 +259,15 @@ struct msghdr
     int msg_flags;		/* Flags on received message.  */
   };
 
+#ifdef __USE_GNU
+/* For `recvmmsg'.  */
+struct mmsghdr
+  {
+    struct msghdr msg_hdr;	/* Actual message header.  */
+    unsigned int msg_len;	/* Number of received bytes for the entry.  */
+  };
+#endif
+
 /* Structure used for storage of ancillary data object information.  */
 struct cmsghdr
   {
@@ -404,4 +412,18 @@ struct linger
     int l_linger;		/* Time to linger.  */
   };
 
+
+__BEGIN_DECLS
+
+/* Receive a message as described by MESSAGE from socket FD.
+   Returns the number of bytes read or -1 for errors.
+
+   This function is a cancellation point and therefore not marked with
+   __THROW.  */
+extern int recvmmsg (int __fd, struct mmsghdr *__vmessages,
+		     unsigned int __vlen, int __flags,
+		     __const struct timespec *__tmo);
+
+__END_DECLS
+
 #endif	/* bits/socket.h */
-- 
1.6.4.4