source: mainline/uspace/lib/c/include/ipc/logger.h@ 494f417

lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
Last change on this file since 494f417 was 494f417, checked in by Vojtech Horky <vojtechhorky@…>, 13 years ago

Allow changing level of individual namespaces

  • Property mode set to 100644
File size: 2.2 KB
Line 
1/*
2 * Copyright (c) 2012 Vojtech Horky
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * - Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * - Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 * - The name of the author may not be used to endorse or promote products
15 * derived from this software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29/** @addtogroup libc
30 * @{
31 */
32
33#ifndef LIBC_IPC_LOGGER_H_
34#define LIBC_IPC_LOGGER_H_
35
36#include <ipc/common.h>
37
38typedef enum {
39 LOGGER_CTL_GET_DEFAULT_LEVEL = IPC_FIRST_USER_METHOD,
40 LOGGER_CTL_SET_DEFAULT_LEVEL,
41 LOGGER_CTL_SET_NAMESPACE_LEVEL
42} logger_control_request_t;
43
44typedef enum {
45 LOGGER_REGISTER = IPC_FIRST_USER_METHOD,
46 LOGGER_MESSAGE,
47 LOGGER_BLOCK_UNTIL_READER_CHANGED
48} logger_sink_request_t;
49
50typedef enum {
51 LOGGER_CONNECT = IPC_FIRST_USER_METHOD,
52 LOGGER_GET_MESSAGE
53} logger_source_request_t;
54
55typedef enum {
56 /** Interface for controlling logger behavior. */
57 LOGGER_INTERFACE_CONTROL,
58 /** Interface for servers writing to the log. */
59 LOGGER_INTERFACE_SINK,
60 /** Interface for clients displaying the log. */
61 LOGGER_INTERFACE_SOURCE
62} logger_interface_t;
63
64#endif
65
66/** @}
67 */
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