1/*
2**
3** Copyright 2017, The Android Open Source Project
4**
5** This file is dual licensed.  It may be redistributed and/or modified
6** under the terms of the Apache 2.0 License OR version 2 of the GNU
7** General Public License.
8*/
9
10#ifndef _LIBS_LOG_TRANSPORT_H
11#define _LIBS_LOG_TRANSPORT_H
12
13#ifdef __cplusplus
14extern "C" {
15#endif
16
17/*
18 * Logging transports, bit mask to select features. Function returns selection.
19 */
20/* clang-format off */
21#define LOGGER_DEFAULT 0x00
22#define LOGGER_LOGD    0x01
23#define LOGGER_KERNEL  0x02 /* Reserved/Deprecated */
24#define LOGGER_NULL    0x04 /* Does not release resources of other selections */
25#define LOGGER_LOCAL   0x08 /* logs sent to local memory */
26#define LOGGER_STDERR  0x10 /* logs sent to stderr */
27/* clang-format on */
28
29/* Both return the selected transport flag mask, or negative errno */
30int android_set_log_transport(int transport_flag);
31int android_get_log_transport();
32
33#ifdef __cplusplus
34}
35#endif
36
37#endif /* _LIBS_LOG_TRANSPORT_H */
38