--- rpl/src/rplexternals.h	2013/02/27 17:11:45	1.43
+++ rpl/src/rplexternals.h	2013/03/27 09:14:51	1.44
@@ -120,6 +120,17 @@
 
 /*
 --------------------------------------------------------------------------------
+  Signaux
+--------------------------------------------------------------------------------*/
+
+#define blockSignals \
+	{ sigset_t set, oldset; sigfillset(&set); \
+	pthread_sigmask(SIG_BLOCK, &set, &oldset);
+#define unblockSignals \
+	pthread_sigmask(SIG_SETMASK, &oldset, NULL); }
+
+/*
+--------------------------------------------------------------------------------
   Constructeurs
 --------------------------------------------------------------------------------
 */