From b7cd2bb14e2801af2f9ff45e8412dbe69535d3f0 Mon Sep 17 00:00:00 2001
From: midipix <writeonce@midipix.org>
Date: Feb 01 2019 03:42:11 +0000
Subject: ntapi_zw_create_event(), __ntapi_tt_create_private_event(): use volatile type.


---

diff --git a/include/ntapi/nt_sync.h b/include/ntapi/nt_sync.h
index f5e62f3..2057632 100644
--- a/include/ntapi/nt_sync.h
+++ b/include/ntapi/nt_sync.h
@@ -205,7 +205,7 @@ typedef int32_t __stdcall ntapi_zw_query_timer(
 
 
 typedef int32_t __stdcall ntapi_zw_create_event(
-	__out	void **			hevent,
+	__out	void * volatile *	hevent,
 	__in 	uint32_t 		desired_access,
 	__in 	nt_object_attributes * 	obj_attr,
 	__in 	nt_event_type		event_type,
@@ -380,9 +380,9 @@ typedef int32_t __stdcall ntapi_tt_create_inheritable_event(
 
 
 typedef int32_t __stdcall ntapi_tt_create_private_event(
-	__out	void **		hevent,
-	__in 	nt_event_type	event_type,
-	__in 	int32_t		initial_state);
+	__out	void * volatile *	hevent,
+	__in 	nt_event_type		event_type,
+	__in 	int32_t			initial_state);
 
 
 typedef void __stdcall ntapi_tt_sync_block_init(
diff --git a/src/sync/ntapi_tt_create_event.c b/src/sync/ntapi_tt_create_event.c
index 3107bdb..c385dd1 100644
--- a/src/sync/ntapi_tt_create_event.c
+++ b/src/sync/ntapi_tt_create_event.c
@@ -12,10 +12,10 @@
 
 
 static int32_t __cdecl __tt_create_event(
-	__out	void **		hevent,
-	__in 	nt_event_type	event_type,
-	__in 	int32_t		initial_state,
-	__in	uint32_t	obj_attr)
+	__out	void * volatile *	hevent,
+	__in 	nt_event_type		event_type,
+	__in 	int32_t			initial_state,
+	__in	uint32_t		obj_attr)
 {
 	int32_t	status;
 	nt_sqos	sqos;
@@ -64,9 +64,9 @@ int32_t __stdcall __ntapi_tt_create_inheritable_event(
 
 
 int32_t __stdcall __ntapi_tt_create_private_event(
-	__out	void **		hevent,
-	__in 	nt_event_type	event_type,
-	__in 	int32_t		initial_state)
+	__out	void * volatile *	hevent,
+	__in 	nt_event_type		event_type,
+	__in 	int32_t			initial_state)
 {
 	return __tt_create_event(
 		hevent,