--- libaitsess/inc/aitsess.h	2011/04/30 22:02:59	1.2.2.1
+++ libaitsess/inc/aitsess.h	2011/08/21 14:00:43	1.2.2.2
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@openbsd-bg.org>
 *
 * $Author: misho $
-* $Id: aitsess.h,v 1.2.2.1 2011/04/30 22:02:59 misho Exp $
+* $Id: aitsess.h,v 1.2.2.2 2011/08/21 14:00:43 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -50,6 +50,7 @@ SUCH DAMAGE.
 #include <semaphore.h>
 #include <sys/types.h>
 
+#define SHARED_UNKNOWN	0
 #define SHARED_IPC	1
 #define SHARED_MAP	2
 
@@ -91,12 +92,13 @@ inline const char *sess_GetError();
 
 /*
  * initSession() Initializing session structure, if session file not exists creating with specified tech
- * @cnID = Technology using in session. SHARED_IPC IPC tech; SHARED_MAP BSD MemoryMap tech
+ * @pnID = Technology using in session. 
+ 	SHARED_IPC IPC tech; SHARED_MAP BSD MemoryMap tech or if =NULL SHARED_IPC
  * @csFName = Session filename for build key and identified
- * @Sess = Session item
+ * @Sess = Session item, if =NULL allocate memory for session after use must be free!
  * return: 0 OK new key created, -1 error: no memory or file not created, 1 OK key finded
 */
-inline int initSession(const int cnID, const char *csFName, tagSess ** __restrict Sess);
+inline int initSession(int *pnID, const char *csFName, tagSess ** __restrict Sess);
 /*
  * freeSession() Free allocated memory for session item and delete session file if present name
  * @csFName = Session filename for delete, if NULL nothing delete