merge vosremoval-signal patch

desktop/source/app/app.cxx

@@ -188,7 +188,7 @@ ResMgr*                 desktop::Desktop::pResMgr = 0;
 namespace desktop
 {
 
-static SalMainPipeExchangeSignalHandler* pSignalHandler = 0;
+static oslSignalHandler pSignalHandler = 0;
 static sal_Bool _bCrashReporterEnabled = sal_True;
 
 static const ::rtl::OUString CFG_PACKAGE_COMMON_HELP   ( RTL_CONSTASCII_USTRINGPARAM( "org.openoffice.Office.Common/Help"));
@@ -737,7 +737,7 @@ void Desktop::Init()
             // disable IPC thread in an instance that is just showing a help message
             OfficeIPCThread::DisableOfficeIPCThread();
         }
-        pSignalHandler = new SalMainPipeExchangeSignalHandler;
+        pSignalHandler = osl_addSignalHandler(SalMainPipeExchangeSignal_impl, NULL);
     }
 }
 
@@ -772,7 +772,7 @@ void Desktop::DeInit()
 
         OfficeIPCThread::DisableOfficeIPCThread();
         if( pSignalHandler )
-            DELETEZ( pSignalHandler );
+            osl_removeSignalHandler( pSignalHandler );
     } catch (RuntimeException&) {
         // someone threw an exception during shutdown
         // this will leave some garbage behind..
@@ -1467,7 +1467,7 @@ USHORT Desktop::Exception(USHORT nError)
             {
                 OfficeIPCThread::DisableOfficeIPCThread();
                 if( pSignalHandler )
-                    DELETEZ( pSignalHandler );
+                    osl_removeSignalHandler( pSignalHandler );
                 restartOnMac(false);
                 _exit( ExitHelper::E_CRASH_WITH_RESTART );
             }

desktop/source/app/officeipcthread.cxx

@@ -296,11 +296,11 @@ void ImplPostProcessDocumentsEvent( ProcessDocumentsRequest* pEvent )
     Application::PostUserEvent( STATIC_LINK( NULL, ProcessEventsClass_Impl, ProcessDocumentsEvent ), pEvent );
 }
 
-OSignalHandler::TSignalAction SAL_CALL SalMainPipeExchangeSignalHandler::signal(TSignalInfo *pInfo)
+oslSignalAction SAL_CALL SalMainPipeExchangeSignal_impl(void* /*pData*/, oslSignalInfo* pInfo)
 {
     if( pInfo->Signal == osl_Signal_Terminate )
         OfficeIPCThread::DisableOfficeIPCThread();
-    return (TAction_CallNextHandler);
+    return osl_Signal_ActCallNextHdl;
 }
 
 // ----------------------------------------------------------------------------

desktop/source/app/officeipcthread.hxx

@@ -32,7 +32,7 @@
 #include <com/sun/star/frame/XTerminateListener.hpp>
 #include <vos/pipe.hxx>
 #include <osl/security.hxx>
-#include <vos/signal.hxx>
+#include <osl/signal.h>
 #include <rtl/ustring.hxx>
 #include <cppuhelper/implbase2.hxx>
 #include <osl/conditn.hxx>
@@ -42,10 +42,7 @@
 namespace desktop
 {
 
-class SalMainPipeExchangeSignalHandler : public vos::OSignalHandler
-{
-    virtual TSignalAction SAL_CALL signal(TSignalInfo *pInfo);
-};
+oslSignalAction SAL_CALL SalMainPipeExchangeSignal_impl(void* /*pData*/, oslSignalInfo* pInfo);
 
 // A request for the current office
 // that was given by command line or by IPC pipe communication.