1 files changed, 5 insertions, 0 deletions
diff --git a/src/common/torlog.h b/src/common/torlog.h
index d119993e87..7b48d0b32a 100644
--- a/src/common/torlog.h
+++ b/src/common/torlog.h
@@ -95,6 +95,10 @@
 /** Number of logging domains in the code. */
 #define N_LOGGING_DOMAINS 20
 
+/** This log message is not safe to send to a callback-based logger
+ * immediately.  Used as a flag, not a log domain. */
+#define LD_NOCB (1u<<31)
+
 typedef uint32_t log_domain_mask_t;
 
 /** Configures which severities are logged for each logging domain for a given
@@ -137,6 +141,7 @@ void rollback_log_changes(void);
 void mark_logs_temp(void);
 void change_callback_log_severity(int loglevelMin, int loglevelMax,
                                   log_callback cb);
+void flush_pending_log_callbacks(void);
 void log_set_application_name(const char *name);
 void set_log_time_granularity(int granularity_msec);