| Jeremy Kerr | 4cdc200 | 2019-02-07 16:49:12 +0800 | [diff] [blame^] | 1 | /* SPDX-License-Identifier: Apache-2.0 */ |
| 2 | |
| 3 | #ifndef _LIBMCTP_LOG_H |
| 4 | #define _LIBMCTP_LOG_H |
| 5 | |
| 6 | /* libmctp-internal logging */ |
| 7 | #ifndef pr_fmt |
| 8 | #define pr_fmt |
| 9 | #endif |
| 10 | |
| 11 | #if defined(MCTP_LOG_STDERR) |
| 12 | |
| 13 | #include <stdio.h> |
| 14 | |
| 15 | #define MCTP_LOG_ERR 0 |
| 16 | #define MCTP_LOG_WARNING 0 |
| 17 | #define MCTP_LOG_NOTICE 0 |
| 18 | #define MCTP_LOG_INFO 0 |
| 19 | #define MCTP_LOG_DEBUG 0 |
| 20 | |
| 21 | #define mctp_prlog(x, fmt, ...) fprintf(stderr, fmt "\n", ##__VA_ARGS__) |
| 22 | |
| 23 | #elif defined(MCTP_LOG_SYSLOG) |
| 24 | |
| 25 | #include <syslog.h> |
| 26 | |
| 27 | #define MCTP_LOG_ERR LOG_ERR |
| 28 | #define MCTP_LOG_WARNING LOG_WARNING |
| 29 | #define MCTP_LOG_NOTICE LOG_NOTICE |
| 30 | #define MCTP_LOG_INFO LOG_INFO |
| 31 | #define MCTP_LOG_DEBUG LOG_DEBUG |
| 32 | |
| 33 | #define mctp_prlog(x, fmt, ...) syslog(x, fmt, ##__VA_ARGS__) |
| 34 | |
| 35 | #elif defined(MCTP_LOG_CUSTOM) |
| 36 | |
| 37 | #include <config.h> |
| 38 | |
| 39 | #if !defined(mctp_prlog) |
| 40 | #error Custom logging implementation enabled, but no definition for mctp_prlog |
| 41 | #endif |
| 42 | |
| 43 | |
| 44 | #else |
| 45 | #error No log implementation found |
| 46 | #endif |
| 47 | |
| 48 | #define mctp_prerr(fmt, ...) mctp_prlog(MCTP_LOG_ERR, fmt, ##__VA_ARGS__) |
| 49 | #define mctp_prwarn(fmt, ...) mctp_prlog(MCTP_LOG_WARNING, fmt, ##__VA_ARGS__) |
| 50 | #define mctp_prinfo(fmt, ...) mctp_prlog(MCTP_LOG_INFO, fmt, ##__VA_ARGS__) |
| 51 | #define mctp_prdebug(fmt, ...) mctp_prlog(MCTP_LOG_DEBUG, fmt, ##__VA_ARGS__) |
| 52 | |
| 53 | |
| 54 | #endif /* _LIBMCTP_LOG_H */ |