X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;f=src%2Fevent.h;h=bec32045e0bf501bd9c39985870b6d9d0268b82f;hb=refs%2Fheads%2Ffeature%2Fmetaconnection-address;hp=a87685da1c361152343d185e3bf566bde1e3dc30;hpb=8d4b96efb7955eaa96174af4804597f92e124041;p=meshlink

diff --git a/src/event.h b/src/event.h
index a87685da..bec32045 100644
--- a/src/event.h
+++ b/src/event.h
@@ -52,7 +52,9 @@ typedef struct timeout_t {
 typedef struct signal_t {
 	struct splay_node_t node;
 	int signum;
-	bool set;
+#ifdef HAVE_STDATOMIC_H
+	volatile atomic_flag set;
+#endif
 	signal_cb_t cb;
 	void *data;
 } signal_t;