| Song Zhao | 6859d41 | 2020-06-15 17:16:04 -0700 | [diff] [blame^] | 1 | /** |
| 2 | * Copyright (c) 2017 rxi |
| 3 | * |
| 4 | * This library is free software; you can redistribute it and/or modify it |
| 5 | * under the terms of the MIT license. See `log.c` for details. |
| 6 | */ |
| 7 | |
| 8 | #ifndef LOG_H |
| 9 | #define LOG_H |
| 10 | |
| 11 | #include <stdio.h> |
| 12 | #include <stdarg.h> |
| 13 | |
| 14 | #define LOG_VERSION "0.1.0" |
| 15 | |
| 16 | typedef void (*log_LockFn)(void *udata, int lock); |
| 17 | |
| 18 | enum { LOG_TRACE, LOG_DEBUG, LOG_INFO, LOG_WARN, LOG_ERROR, LOG_FATAL }; |
| 19 | |
| 20 | #define log_trace(...) log_log(LOG_TRACE, __func__, __LINE__, __VA_ARGS__) |
| 21 | #define log_debug(...) log_log(LOG_DEBUG, __func__, __LINE__, __VA_ARGS__) |
| 22 | #define log_info(...) log_log(LOG_INFO, __func__, __LINE__, __VA_ARGS__) |
| 23 | #define log_warn(...) log_log(LOG_WARN, __func__, __LINE__, __VA_ARGS__) |
| 24 | #define log_error(...) log_log(LOG_ERROR, __func__, __LINE__, __VA_ARGS__) |
| 25 | #define log_fatal(...) log_log(LOG_FATAL, __func__, __LINE__, __VA_ARGS__) |
| 26 | |
| 27 | void log_set_udata(void *udata); |
| 28 | void log_set_lock(log_LockFn fn); |
| 29 | void log_set_fp(FILE *fp); |
| 30 | void log_set_level(int level); |
| 31 | void log_set_quiet(int enable); |
| 32 | |
| 33 | void log_log(int level, const char *file, int line, const char *fmt, ...); |
| 34 | |
| 35 | #endif |