1 | /* |
2 | * QEMU System Emulator |
3 | * |
4 | * Copyright (c) 2003-2008 Fabrice Bellard |
5 | * |
6 | * Permission is hereby granted, free of charge, to any person obtaining a copy |
7 | * of this software and associated documentation files (the "Software"), to deal |
8 | * in the Software without restriction, including without limitation the rights |
9 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
10 | * copies of the Software, and to permit persons to whom the Software is |
11 | * furnished to do so, subject to the following conditions: |
12 | * |
13 | * The above copyright notice and this permission notice shall be included in |
14 | * all copies or substantial portions of the Software. |
15 | * |
16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
17 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
18 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
19 | * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
20 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
21 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
22 | * THE SOFTWARE. |
23 | */ |
24 | #ifndef CHAR_IO_H |
25 | #define CHAR_IO_H |
26 | |
27 | #include "io/channel.h" |
28 | #include "chardev/char.h" |
29 | #include "qemu/main-loop.h" |
30 | |
31 | /* Can only be used for read */ |
32 | GSource *io_add_watch_poll(Chardev *chr, |
33 | QIOChannel *ioc, |
34 | IOCanReadHandler *fd_can_read, |
35 | QIOChannelFunc fd_read, |
36 | gpointer user_data, |
37 | GMainContext *context); |
38 | |
39 | void remove_fd_in_watch(Chardev *chr); |
40 | |
41 | int io_channel_send(QIOChannel *ioc, const void *buf, size_t len); |
42 | |
43 | int io_channel_send_full(QIOChannel *ioc, const void *buf, size_t len, |
44 | int *fds, size_t nfds); |
45 | |
46 | #endif /* CHAR_IO_H */ |
47 | |