--- rpl/src/interface_gnuplot.c	2010/08/26 19:07:41	1.15
+++ rpl/src/interface_gnuplot.c	2010/09/08 17:18:37	1.16
@@ -36,6 +36,26 @@
 ================================================================================
 */
 
+#ifdef OS2
+
+static unsigned char *
+ajout_shell(unsigned char *commande)
+{
+	unsigned char		*tampon;
+
+	if ((tampon = malloc((strlen(BOURNE_SHELL) + 5 + strlen(commande) + 2) *
+			sizeof(unsigned char))) == NULL)
+	{
+		return(NULL);
+	}
+
+	sprintf(tampon, "%s -c \"%s\"", BOURNE_SHELL, commande);
+	free(commande);
+	return(tampon);
+}
+
+#endif
+
 void
 appel_gnuplot(struct_processus *s_etat_processus, unsigned char persistance)
 {
@@ -307,6 +327,14 @@ appel_gnuplot(struct_processus *s_etat_p
 			sprintf(commande_gnuplot, "%s", ds_gnuplot_commande);
 #endif
 
+#ifdef OS2
+			if ((commande_gnuplot = ajout_shell(commande_gnuplot)) == NULL)
+			{
+				(*s_etat_processus).erreur_systeme = d_es_allocation_memoire;
+				return;
+			}
+#endif
+
 			if (((*s_etat_processus).entree_standard =
 					popen(commande_gnuplot, "w")) == NULL)
 			{
@@ -378,6 +406,14 @@ appel_gnuplot(struct_processus *s_etat_p
 		sprintf(commande_gnuplot, "%s", ds_gnuplot_commande_persistante);
 #endif
 
+#ifdef OS2
+		if ((commande_gnuplot = ajout_shell(commande_gnuplot)) == NULL)
+		{
+			(*s_etat_processus).erreur_systeme = d_es_allocation_memoire;
+			return;
+		}
+#endif
+
 		if (((*s_etat_processus).entree_standard =
 				popen(commande_gnuplot, "w")) == NULL)
 		{
@@ -447,6 +483,13 @@ appel_gnuplot(struct_processus *s_etat_p
 		sprintf(commande_gnuplot, "%s", ds_gnuplot_commande);
 #endif
 
+#ifdef OS2
+		if ((commande_gnuplot = ajout_shell(commande_gnuplot)) == NULL)
+		{
+			(*s_etat_processus).erreur_systeme = d_es_allocation_memoire;
+			return;
+		}
+#endif
 		if (((*s_etat_processus).entree_standard =
 				popen(commande_gnuplot, "w")) == NULL)
 		{
@@ -527,6 +570,13 @@ appel_gnuplot(struct_processus *s_etat_p
 		sprintf(commande_gnuplot, "%s", ds_gnuplot_commande);
 #endif
 
+#ifdef OS2
+		if ((commande_gnuplot = ajout_shell(commande_gnuplot)) == NULL)
+		{
+			(*s_etat_processus).erreur_systeme = d_es_allocation_memoire;
+			return;
+		}
+#endif
 		if (((*s_etat_processus).entree_standard =
 				popen(commande_gnuplot, "w")) == NULL)
 		{