#include "macro.h"
+/* If set to SYSLOG and /dev/log can not be opened we fall back to
+ * KSMG. If KMSG fails, we fall back to CONSOLE */
typedef enum LogTarget{
LOG_TARGET_CONSOLE,
- LOG_TARGET_SYSLOG,
LOG_TARGET_KMSG,
+ LOG_TARGET_SYSLOG,
+ LOG_TARGET_SYSLOG_OR_KMSG,
_LOG_TARGET_MAX,
_LOG_TARGET_INVALID = -1
} LogTarget;
LogTarget log_get_target(void);
int log_get_max_level(void);
-void log_close_kmsg(void);
-int log_open_kmsg(void);
+int log_open(void);
+
void log_close_syslog(void);
-int log_open_syslog(void);
+void log_close_kmsg(void);
+void log_close_console(void);
void log_parse_environment(void);
-void log_meta(
+int log_meta(
int level,
const char*file,
int line,
const char *func,
const char *format, ...) _printf_attr(5,6);
+_noreturn void log_assert(
+ const char*file,
+ int line,
+ const char *func,
+ const char *format, ...) _printf_attr(4,5);
+
#define log_debug(...) log_meta(LOG_DEBUG, __FILE__, __LINE__, __func__, __VA_ARGS__)
#define log_info(...) log_meta(LOG_INFO, __FILE__, __LINE__, __func__, __VA_ARGS__)
#define log_notice(...) log_meta(LOG_NOTICE, __FILE__, __LINE__, __func__, __VA_ARGS__)