#include <stdarg.h>
#include <syslog.h>
#include <sys/signalfd.h>
+#include <sys/types.h>
+#include <unistd.h>
#include <errno.h>
#include "macro.h"
log_meta((level), __FILE__, __LINE__, __func__, __VA_ARGS__); \
} while (0)
-#define log_debug(...) log_full(LOG_DEBUG, __VA_ARGS__)
-#define log_info(...) log_full(LOG_INFO, __VA_ARGS__)
-#define log_notice(...) log_full(LOG_NOTICE, __VA_ARGS__)
-#define log_warning(...) log_full(LOG_WARNING, __VA_ARGS__)
-#define log_error(...) log_full(LOG_ERR, __VA_ARGS__)
+#define log_debug(...) log_full(LOG_DEBUG, __VA_ARGS__)
+#define log_info(...) log_full(LOG_INFO, __VA_ARGS__)
+#define log_notice(...) log_full(LOG_NOTICE, __VA_ARGS__)
+#define log_warning(...) log_full(LOG_WARNING, __VA_ARGS__)
+#define log_error(...) log_full(LOG_ERR, __VA_ARGS__)
+#define log_emergency(...) log_full(getpid() == 1 ? LOG_EMERG : LOG_ERR, __VA_ARGS__)
+
+#ifdef LOG_TRACE
+# define log_trace(...) log_debug(__VA_ARGS__)
+#else
+# define log_trace(...) do {} while(0)
+#endif
#define log_struct(level, ...) log_struct_internal(level, __FILE__, __LINE__, __func__, __VA_ARGS__)
#define MESSAGE_ID(x) "MESSAGE_ID=" SD_ID128_FORMAT_STR, SD_ID128_FORMAT_VAL(x)
void log_received_signal(int level, const struct signalfd_siginfo *si);
+
+void log_set_upgrade_syslog_to_journal(bool b);