qemu/io/channel-util.c
Daniel P. Berrange 58dc31f1a7 sockets: move fd_is_socket() into common sockets code
The fd_is_socket() helper method is useful in a few places, so put it in
the common sockets code. Make the code more compact while moving it.

Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2018-03-13 18:06:06 +00:00

39 lines
1.1 KiB
C

/*
* QEMU I/O channels utility APIs
*
* Copyright (c) 2016 Red Hat, Inc.
*
* This 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 of the License, or (at your option) any later version.
*
* This 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 this library; if not, see <http://www.gnu.org/licenses/>.
*
*/
#include "qemu/osdep.h"
#include "io/channel-util.h"
#include "io/channel-file.h"
#include "io/channel-socket.h"
QIOChannel *qio_channel_new_fd(int fd,
Error **errp)
{
QIOChannel *ioc;
if (fd_is_socket(fd)) {
ioc = QIO_CHANNEL(qio_channel_socket_new_fd(fd, errp));
} else {
ioc = QIO_CHANNEL(qio_channel_file_new_fd(fd));
}
return ioc;
}