From abcfbd8fc618f7743136402b23d4ef3c66e0f812 Mon Sep 17 00:00:00 2001
From: Venkatesh Srinivas <me@endeavour.zapto.org>
Date: Mon, 21 Feb 2011 15:07:16 -0800
Subject: [PATCH] Add definitions for SIGEV_THREAD.

---
 sys/sys/signal.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/sys/sys/signal.h b/sys/sys/signal.h
index 60736045ae..ca5f06b7cc 100644
--- a/sys/sys/signal.h
+++ b/sys/sys/signal.h
@@ -215,14 +215,18 @@ struct sigevent {
 	union {
 		int	__sigev_signo;	/* Signal number */
 		int	__sigev_notify_kqueue;
+		void	*__sigev_notify_attributes;
 	} __sigev_u;
 	union sigval sigev_value;	/* Signal value */
+	void (*sigev_notify_function)(union sigval);
 };
 #define sigev_signo		__sigev_u.__sigev_signo
+#define sigev_notify_attributes	__sigev_u.__sigev_notify_attributes
 #define sigev_notify_kqueue	__sigev_u.__sigev_notify_kqueue
 
 #define	SIGEV_NONE	0		/* No async notification */
 #define	SIGEV_SIGNAL	1		/* Generate a queued signal */
+#define SIGEV_THREAD	2		/* Call back in a pthread */
 #define SIGEV_KEVENT	3		/* Generate a kevent */
 
 typedef struct __siginfo {
-- 
2.41.0