Identify UDPInput error messages by the stream, too.

[cubemap] / log.h

diff --git a/log.h b/log.h
index 7e51fcbe134fc8cd684d93702fe1a4e256529c30..ce731ab9b2ab0be8d676697b991ff1582bd0fd62 100644 (file)
--- a/log.h
+++ b/log.h
@@ -20,5 +20,6 @@ void start_logging();
 void shut_down_logging();
 
 void log(LogLevel log_level, const char *fmt, ...);
+void log_perror(const char *msg);
 
 #endif  // !defined(_LOG_H)