--- rpl/src/analyse.c	2013/05/23 12:45:08	1.87
+++ rpl/src/analyse.c	2013/12/03 09:36:10	1.92
@@ -1,6 +1,6 @@
 /*
 ================================================================================
-  RPL/2 (R) version 4.1.14
+  RPL/2 (R) version 4.1.17
   Copyright (C) 1989-2013 Dr. BERTRAND Joël
 
   This file is part of RPL/2.
@@ -513,6 +513,8 @@ initialisation_instructions(struct_proce
 	INSTRUCTION("RECV", instruction_recv);
 	INSTRUCTION("REGV", instruction_regv);
 	INSTRUCTION("REPL", instruction_repl);
+	INSTRUCTION("RGDL", instruction_rgdl);
+	INSTRUCTION("RGDR", instruction_rgdr);
 	INSTRUCTION("RNRM", instruction_rnrm);
 	INSTRUCTION("ROLL", instruction_roll);
 	//INSTRUCTION("ROOT")
@@ -1159,7 +1161,8 @@ analyse(struct_processus *s_etat_process
 	{
 		if ((*s_etat_processus).test_instruction == 'N')
 		{
-			if (pthread_mutex_lock(&(*s_etat_processus).mutex) != 0)
+			if (pthread_mutex_lock(&(*s_etat_processus).mutex_interruptions)
+					!= 0)
 			{
 				(*s_etat_processus).erreur_systeme = d_es_processus;
 			}
@@ -1170,7 +1173,11 @@ analyse(struct_processus *s_etat_process
 					affectation_interruptions_logicielles(s_etat_processus);
 				}
 
-				pthread_mutex_unlock(&(*s_etat_processus).mutex);
+				if (pthread_mutex_unlock(&(*s_etat_processus)
+						.mutex_interruptions) != 0)
+				{
+					(*s_etat_processus).erreur_systeme = d_es_processus;
+				}
 			}
 
 			if (((*s_etat_processus).nombre_interruptions_en_queue != 0) &&