diff --git a/cfg/windows.cfg b/cfg/windows.cfg
index 19a4a0564..1a529ee87 100644
--- a/cfg/windows.cfg
+++ b/cfg/windows.cfg
@@ -960,6 +960,7 @@
     <alloc init="true">OpenFileMapping</alloc>
     <alloc init="true">CreateNamedPipe</alloc>
     <alloc init="true">CreateEvent</alloc>
+    <alloc init="true">CreateEventEx</alloc>
     <alloc init="true">CreateMutex</alloc>
     <alloc init="true">CreateSemaphore</alloc>
     <alloc init="true">CreateTimerQueue</alloc>
@@ -3738,6 +3739,89 @@ HFONT CreateFont(
       <not-uninit/>
     </arg>
   </function>
+  <!--HANDLE WINAPI CreateEvent(
+  _In_opt_ LPSECURITY_ATTRIBUTES lpEventAttributes,
+  _In_     BOOL                  bManualReset,
+  _In_     BOOL                  bInitialState,
+  _In_opt_ LPCTSTR               lpName);-->
+  <function name="CreateEvent">
+    <noreturn>false</noreturn>
+    <returnValue type="HANDLE"/>
+    <arg nr="1">
+      <not-uninit/>
+      <not-bool/>
+    </arg>
+    <arg nr="2">
+      <not-uninit/>
+    </arg>
+    <arg nr="3">
+      <not-uninit/>
+    </arg>
+    <arg nr="4">
+      <not-uninit/>
+      <not-bool/>
+    </arg>
+  </function>
+  <!--HANDLE WINAPI CreateEventEx(
+  _In_opt_ LPSECURITY_ATTRIBUTES lpEventAttributes,
+  _In_opt_ LPCTSTR               lpName,
+  _In_     DWORD                 dwFlags,
+  _In_     DWORD                 dwDesiredAccess);-->
+  <function name="CreateEventEx">
+    <noreturn>false</noreturn>
+    <returnValue type="HANDLE"/>
+    <arg nr="1">
+      <not-uninit/>
+      <not-bool/>
+    </arg>
+    <arg nr="2">
+      <not-uninit/>
+      <not-bool/>
+    </arg>
+    <arg nr="3">
+      <not-uninit/>
+      <not-bool/>
+    </arg>
+    <arg nr="4">
+      <not-uninit/>
+      <not-bool/>
+    </arg>
+  </function>
+  <!--HANDLE WINAPI OpenEvent(
+  _In_ DWORD   dwDesiredAccess,
+  _In_ BOOL    bInheritHandle,
+  _In_ LPCTSTR lpName);-->
+  <function name="OpenEvent">
+    <noreturn>false</noreturn>
+    <returnValue type="HANDLE"/>
+    <arg nr="1">
+      <not-uninit/>
+      <not-bool/>
+    </arg>
+    <arg nr="2">
+      <not-uninit/>
+    </arg>
+    <arg nr="3">
+      <not-null/>
+      <not-uninit/>
+      <strz/>
+    </arg>
+  </function>
+  <!--BOOL WINAPI PulseEvent(
+  _In_ HANDLE hEvent);-->
+  <!--BOOL WINAPI ResetEvent(
+  _In_ HANDLE hEvent);-->
+  <!--BOOL WINAPI SetEvent(
+  _In_ HANDLE hEvent);-->
+  <function name="PulseEvent,ResetEvent,SetEvent">
+    <noreturn>false</noreturn>
+    <returnValue type="BOOL"/>
+    <leak-ignore/>
+    <arg nr="1">
+      <not-null/>
+      <not-uninit/>
+    </arg>
+  </function>
   <podtype name="LARGE_INTEGER" sign="s" size="8"/>
   <podtype name="POINTER_SIGNED" sign="s"/>
   <podtype name="POINTER_UNSIGNED" sign="u"/>