diff options
Diffstat (limited to 'qemu/io/channel-util.c')
-rw-r--r-- | qemu/io/channel-util.c | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/qemu/io/channel-util.c b/qemu/io/channel-util.c deleted file mode 100644 index 0fb4bd083..000000000 --- a/qemu/io/channel-util.c +++ /dev/null @@ -1,51 +0,0 @@ -/* - * 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" - - -static bool fd_is_socket(int fd) -{ - int optval; - socklen_t optlen; - optlen = sizeof(optval); - return qemu_getsockopt(fd, - SOL_SOCKET, - SO_TYPE, - (char *)&optval, - &optlen) == 0; -} - - -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; -} |