Minor cleaning.

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

diff --git a/include/wx/thrimpl.cpp b/include/wx/thrimpl.cpp
index 60ead207892545a39f774a0266975f7eaa1c1981..54f6dd2bfde516728c0c8c6d785da50e8920580f 100644 (file)
--- a/include/wx/thrimpl.cpp
+++ b/include/wx/thrimpl.cpp
@@ -64,12 +64,12 @@ wxMutexError wxMutex::Unlock()
 // wxConditionInternal
 // --------------------------------------------------------------------------
 
 // wxConditionInternal
 // --------------------------------------------------------------------------
 

-#if defined(__WXMSW__) || defined(__WXPM__) || defined(__EMX__)
+#if defined(__WXMSW__) || defined(__OS2__) || 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
 // 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

-#if defined(__WXPM__) || defined(__EMX__)
+#if defined(__OS2__) || defined(__EMX__)

 void InterlockedIncrement(LONG *num)
 {
   ::DosEnterCritSec();
 void InterlockedIncrement(LONG *num)
 {
   ::DosEnterCritSec();


@@ -148,7 +148,7 @@ wxCondError wxConditionInternal::WaitTimeout(unsigned long milliseconds)
 
     wxSemaError err = m_semaphore.WaitTimeout(milliseconds);
 
 
     wxSemaError err = m_semaphore.WaitTimeout(milliseconds);
 

-    if ( err == wxSEMA_BUSY )
+    if ( err == wxSEMA_TIMEOUT )

     {
         // another potential race condition exists here it is caused when a
         // 'waiting' thread timesout, and returns from WaitForSingleObject, but
     {
         // another potential race condition exists here it is caused when a
         // 'waiting' thread timesout, and returns from WaitForSingleObject, but


@@ -174,7 +174,9 @@ wxCondError wxConditionInternal::WaitTimeout(unsigned long milliseconds)
 
     m_mutex.Lock();
 
 
     m_mutex.Lock();
 

-    return err == wxSEMA_NO_ERROR ? wxCOND_NO_ERROR : wxCOND_MISC_ERROR;
+    return err == wxSEMA_NO_ERROR ? wxCOND_NO_ERROR
+                                  : err == wxSEMA_TIMEOUT ? wxCOND_TIMEOUT
+                                                          : wxCOND_MISC_ERROR;

 }
 
 wxCondError wxConditionInternal::Signal()
 }
 
 wxCondError wxConditionInternal::Signal()