diff options
Diffstat (limited to '')
| -rw-r--r-- | src/lisiblestd/log.h | 37 |
1 files changed, 32 insertions, 5 deletions
diff --git a/src/lisiblestd/log.h b/src/lisiblestd/log.h index c280034..e44dd7e 100644 --- a/src/lisiblestd/log.h +++ b/src/lisiblestd/log.h @@ -3,16 +3,43 @@ #include <stdio.h> -#define LOG_PREFIX "[%s:%d] " +#define LSTD_LOG_PREFIX "[%s %s:%d] " -#define LOG0(msg) \ +typedef enum { + LogLevel_Trace = 0, + LogLevel_Debug, + LogLevel_Warn, + LogLevel_Error, + LogLevel_Info +} LogLevel; +#define LSTD_LOG_LEVEL LogLevel_Trace + +#define LOG0(log_level, msg) \ do { \ - fprintf(stderr, LOG_PREFIX "%s\n", __FILE__, __LINE__, msg); \ + if (LSTD_LOG_LEVEL <= log_level) { \ + fprintf(stderr, LSTD_LOG_PREFIX "%s\n", log_level_to_str(log_level), \ + __FILE__, __LINE__, msg); \ + } \ } while (0) +#define LOG0_TRACE(msg) LOG0(LogLevel_Trace, msg) +#define LOG0_DEBUG(msg) LOG0(LogLevel_Debug, msg) +#define LOG0_WARN(msg) LOG0(LogLevel_Warn, msg) +#define LOG0_ERROR(msg) LOG0(LogLevel_Error, msg) +#define LOG0_INFO(msg) LOG0(LogLevel_Info, msg) -#define LOG(fmt, ...) \ +#define LOG(log_level, fmt, ...) \ do { \ - fprintf(stderr, LOG_PREFIX fmt "\n", __FILE__, __LINE__, __VA_ARGS__); \ + if (LSTD_LOG_LEVEL <= log_level) { \ + fprintf(stderr, LSTD_LOG_PREFIX fmt "\n", log_level_to_str(log_level), \ + __FILE__, __LINE__, __VA_ARGS__); \ + } \ } while (0) +#define LOG_TRACE(fmt, ...) LOG(LogLevel_Trace, fmt, __VA_ARGS__) +#define LOG_DEBUG(fmt, ...) LOG(LogLevel_Debug, fmt, __VA_ARGS__) +#define LOG_WARN(fmt, ...) LOG(LogLevel_Warn, fmt, __VA_ARGS__) +#define LOG_ERROR(fmt, ...) LOG(LogLevel_Error, fmt, __VA_ARGS__) +#define LOG_INFO(fmt, ...) LOG(LogLevel_Info, fmt, __VA_ARGS__) + +const char *log_level_to_str(LogLevel log_level); #endif // LSTD_LOG_H |