fixed: in Synchro: we should have a table (map) of reference counters

each one for each thread
fixed: on Linux: pthread mutexes by default behaves differently than on FreeBSD
       we have to set PTHREAD_MUTEX_ERRORCHECK attribute 
       when creating a mutex
       



git-svn-id: svn://ttmath.org/publicrep/winix/trunk@953 e52654a7-88a9-db11-a3e9-0013d4bc506e

core/synchro.h

@@ -11,6 +11,7 @@
 #define headerfile_winix_core_synchro
 
 #include <pthread.h>
+#include <map>
 
 
 namespace Winix
@@ -35,9 +36,9 @@ struct Synchro
 
 private:
 
-	// deadlock counter
+	// deadlock counter for each thread
 	// we can call Lock() more than one in the same thread
-	int ref;
+	std::map<pthread_t, int> ref;
 
 };