From 8c413f9a42e8d6b64023acaf1acdc2f463ad8739 Mon Sep 17 00:00:00 2001 From: Simon Josefsson Date: Thu, 30 Oct 2008 21:33:44 +0100 Subject: Update gnulib files. --- gl/tests/ioctl.c | 49 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 gl/tests/ioctl.c (limited to 'gl/tests/ioctl.c') diff --git a/gl/tests/ioctl.c b/gl/tests/ioctl.c new file mode 100644 index 0000000000..a23d363bc5 --- /dev/null +++ b/gl/tests/ioctl.c @@ -0,0 +1,49 @@ +/* ioctl.c --- wrappers for Windows ioctl function + + Copyright (C) 2008 Free Software Foundation, Inc. + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program 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 General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . */ + +/* Written by Paolo Bonzini */ + +#include + +#include + +#define WIN32_LEAN_AND_MEAN +/* Get winsock2.h. */ +#include + +/* Get set_winsock_errno, FD_TO_SOCKET etc. */ +#include "w32sock.h" + +int +rpl_ioctl (int fd, int req, ...) +{ + void *buf; + va_list args; + SOCKET sock; + int r; + + va_start (args, req); + buf = va_arg (args, void *); + va_end (args); + + sock = FD_TO_SOCKET (fd); + r = ioctlsocket (sock, req, buf); + if (r < 0) + set_winsock_errno (); + + return r; +} -- cgit v1.2.1