From 123be9deda8eb24ef15fb889248984e6d23bb8b4 Mon Sep 17 00:00:00 2001 From: Thomas Schwinge Date: Sat, 3 Nov 2012 18:29:46 +0100 Subject: Add recvmmsg and sendmmsg to the generic glibc API. --- socket/recvmmsg.c | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 socket/recvmmsg.c (limited to 'socket/recvmmsg.c') diff --git a/socket/recvmmsg.c b/socket/recvmmsg.c new file mode 100644 index 0000000000..2d6d474842 --- /dev/null +++ b/socket/recvmmsg.c @@ -0,0 +1,31 @@ +/* Receive multiple messages on a socket. Stub version. + Copyright (C) 2010-2012 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, see + . */ + +#include +#include + +/* Receive up to VLEN messages as described by VMESSAGES from socket FD. + Returns the number of bytes read or -1 for errors. */ +int +recvmmsg (int fd, struct mmsghdr *vmessages, unsigned int vlen, int flags, + const struct timespec *tmo) +{ + __set_errno (ENOSYS); + return -1; +} +stub_warning (recvmmsg) -- cgit v1.2.3