+#define LOG_ERROR(expr ...) \
+ log_printf_lf (LOG_LVL_ERROR, __FILE__, __LINE__, __FUNCTION__, expr)
+
+#define LOG_USER(expr ...) \
+ log_printf_lf (LOG_LVL_USER, __FILE__, __LINE__, __FUNCTION__, expr)
+
+#define LOG_USER_N(expr ...) \
+ log_printf (LOG_LVL_USER, __FILE__, __LINE__, __FUNCTION__, expr)
+
+#define LOG_OUTPUT(expr ...) \
+ log_printf (LOG_LVL_OUTPUT, __FILE__, __LINE__, __FUNCTION__, expr)