--- rpl/src/instructions_p7.c	2012/12/18 13:19:37	1.50
+++ rpl/src/instructions_p7.c	2015/01/05 15:32:20	1.64
@@ -1,7 +1,7 @@
 /*
 ================================================================================
-  RPL/2 (R) version 4.1.12
-  Copyright (C) 1989-2012 Dr. BERTRAND Joël
+  RPL/2 (R) version 4.1.20
+  Copyright (C) 1989-2015 Dr. BERTRAND Joël
 
   This file is part of RPL/2.
 
@@ -718,7 +718,8 @@ instruction_poke(struct_processus *s_eta
 			return;
 		}
 
-		if (pthread_mutex_lock(&((*s_etat_processus).mutex)) != 0)
+		if (pthread_mutex_lock(&((*s_etat_processus).mutex_pile_processus))
+				!= 0)
 		{
 			(*s_etat_processus).erreur_systeme = d_es_processus;
 			return;
@@ -753,7 +754,8 @@ instruction_poke(struct_processus *s_eta
 
 					if (sigaction(SIGPIPE, &action, &registre) != 0)
 					{
-						pthread_mutex_unlock(&((*s_etat_processus).mutex));
+						pthread_mutex_unlock(&((*s_etat_processus)
+								.mutex_pile_processus));
 
 						(*s_etat_processus).erreur_systeme = d_es_signal;
 						return;
@@ -783,7 +785,8 @@ instruction_poke(struct_processus *s_eta
 
 						if ((*s_etat_processus).erreur_systeme != d_es)
 						{
-							pthread_mutex_unlock(&((*s_etat_processus).mutex));
+							pthread_mutex_unlock(&((*s_etat_processus)
+									.mutex_pile_processus));
 							return;
 						}
 					}
@@ -823,7 +826,8 @@ instruction_poke(struct_processus *s_eta
 
 						if (longueur_ecriture == -1)
 						{
-							pthread_mutex_unlock(&((*s_etat_processus).mutex));
+							pthread_mutex_unlock(&((*s_etat_processus)
+									.mutex_pile_processus));
 
 							liberation(s_etat_processus, s_objet_argument_1);
 							liberation(s_etat_processus, s_objet_argument_2);
@@ -919,7 +923,8 @@ instruction_poke(struct_processus *s_eta
 
 					if (sigaction(SIGPIPE, &registre, NULL) != 0)
 					{
-						pthread_mutex_unlock(&((*s_etat_processus).mutex));
+						pthread_mutex_unlock(&((*s_etat_processus)
+								.mutex_pile_processus));
 
 						(*s_etat_processus).erreur_systeme = d_es_signal;
 						return;
@@ -956,7 +961,8 @@ instruction_poke(struct_processus *s_eta
 
 					if (sigaction(SIGPIPE, &action, &registre) != 0)
 					{
-						pthread_mutex_unlock(&((*s_etat_processus).mutex));
+						pthread_mutex_unlock(&((*s_etat_processus)
+								.mutex_pile_processus));
 
 						(*s_etat_processus).erreur_systeme = d_es_signal;
 						return;
@@ -1031,7 +1037,8 @@ instruction_poke(struct_processus *s_eta
 
 						if ((*s_etat_processus).erreur_systeme != d_es)
 						{
-							pthread_mutex_unlock(&((*s_etat_processus).mutex));
+							pthread_mutex_unlock(&((*s_etat_processus)
+									.mutex_pile_processus));
 							return;
 						}
 					}
@@ -1072,7 +1079,8 @@ instruction_poke(struct_processus *s_eta
 
 						if (longueur_ecriture == -1)
 						{
-							pthread_mutex_unlock(&((*s_etat_processus).mutex));
+							pthread_mutex_unlock(&((*s_etat_processus)
+									.mutex_pile_processus));
 
 							liberation(s_etat_processus, s_objet_argument_1);
 							liberation(s_etat_processus, s_objet_argument_2);
@@ -1169,7 +1177,8 @@ instruction_poke(struct_processus *s_eta
 
 					if (sigaction(SIGPIPE, &registre, NULL) != 0)
 					{
-						pthread_mutex_unlock(&((*s_etat_processus).mutex));
+						pthread_mutex_unlock(&((*s_etat_processus)
+								.mutex_pile_processus));
 
 						(*s_etat_processus).erreur_systeme = d_es_signal;
 						return;
@@ -1182,7 +1191,8 @@ instruction_poke(struct_processus *s_eta
 			l_element_courant = (*l_element_courant).suivant;
 		}
 
-		if (pthread_mutex_unlock(&((*s_etat_processus).mutex)) != 0)
+		if (pthread_mutex_unlock(&((*s_etat_processus).mutex_pile_processus))
+				!= 0)
 		{
 			(*s_etat_processus).erreur_systeme = d_es_processus;
 			return;