--- parser3/src/include/pa_threads.h	2001/10/31 11:23:38	1.19
+++ parser3/src/include/pa_threads.h	2017/02/07 22:00:37	1.33
@@ -1,18 +1,24 @@
 /** @file
 	Parser: mutex & helpers decls.
 
-	Copyright (c) 2001 ArtLebedev Group (http://www.artlebedev.com)
-	Author: Alexander Petrosyan <paf@design.ru> (http://design.ru/paf)
-
-	$Id: pa_threads.h,v 1.19 2001/10/31 11:23:38 paf Exp $
+	Copyright (c) 2001-2017 Art. Lebedev Studio (http://www.artlebedev.com)
+	Author: Alexandr Petrosian <paf@design.ru> (http://paf.design.ru)
 */
 
 #ifndef PA_THREADS_H
 #define PA_THREADS_H
 
+#define IDENT_PA_THREADS_H "$Id: pa_threads.h,v 1.33 2017/02/07 22:00:37 moko Exp $"
+
 #include "pa_config_includes.h"
 #include "pa_types.h"
 
+/// thread ID type
+typedef unsigned int pa_thread_t;
+
+/// get caller thread ID
+pa_thread_t pa_get_thread_id();
+
 class AutoSYNCHRONIZED;
 
 /// simple semaphore object