explained how the signature works

[wxWidgets.git] / include / wx / thrimpl.cpp

diff --git a/include/wx/thrimpl.cpp b/include/wx/thrimpl.cpp
index 72684b044dd073617ebfbebc674eb236effd0450..60ead207892545a39f774a0266975f7eaa1c1981 100644 (file)
--- a/include/wx/thrimpl.cpp
+++ b/include/wx/thrimpl.cpp
@@ -64,12 +64,12 @@ wxMutexError wxMutex::Unlock()
 // wxConditionInternal
 // --------------------------------------------------------------------------
 
-#if defined(__WXMSW__) || defined(__WXPM__)
+#if defined(__WXMSW__) || defined(__WXPM__) || defined(__EMX__)
 // Win32 and OS/2 don't have explicit support for the POSIX condition
 // variables and their events/event semaphores have quite different semantics,
 // so we reimplement the conditions from scratch using the mutexes and
 // semaphores
-#ifdef __WXPM__
+#if defined(__WXPM__) || defined(__EMX__)
 void InterlockedIncrement(LONG *num)
 {
   ::DosEnterCritSec();