loplugin:cstylecast: deal with those that are (technically) const_cast

Change-Id: I636c05a34afc857c75a35e4c6fefedbce3e99c06

extensions/source/bibliography/toolbar.cxx

@@ -98,7 +98,7 @@ void BibTBListBoxListener::statusChanged(const ::com::sun::star::frame::FeatureS
             pToolBar->ClearSourceList();
 
             Sequence<OUString> const * pStringSeq = static_cast<Sequence<OUString> const *>(aState.getValue());
-            const OUString* pStringArray = (const OUString*)pStringSeq->getConstArray();
+            const OUString* pStringArray = pStringSeq->getConstArray();
 
             sal_uInt32 nCount = pStringSeq->getLength();
             OUString aEntry;
@@ -136,7 +136,7 @@ void BibTBQueryMenuListener::statusChanged(const frame::FeatureStateEvent& rEvt)
             pToolBar->ClearFilterMenu();
 
             Sequence<OUString> const * pStringSeq = static_cast<Sequence<OUString> const *>(aState.getValue());
-            const OUString* pStringArray = (const OUString*)pStringSeq->getConstArray();
+            const OUString* pStringArray = pStringSeq->getConstArray();
 
             sal_uInt32 nCount = pStringSeq->getLength();
             for( sal_uInt32 i=0; i<nCount; i++ )

extensions/source/plugin/base/xplugin.cxx

@@ -565,8 +565,8 @@ void XPlugin_Impl::loadPlugin()
                  &getNPPInstance(),
                  m_aPluginMode == PluginMode::FULL ? NP_FULL : NP_EMBED,
                  ::sal::static_int_cast< int16_t, int >( m_nArgs ),
-                 (char**)(m_nArgs ? m_pArgn : NULL),
-                 (char**)(m_nArgs ? m_pArgv : NULL),
+                 const_cast<char**>(m_nArgs ? m_pArgn : NULL),
+                 const_cast<char**>(m_nArgs ? m_pArgv : NULL),
                  NULL );
 #ifdef MACOSX
     // m_aNPWindow is set up in the MacPluginComm from the view

extensions/source/propctrlr/taborder.cxx

@@ -277,7 +277,7 @@ namespace pcr
             for( sal_Int32 j=0; j<aControlModels.getLength(); j++ )
             {
                 Reference< XPropertySet >  xSet(pControlModels[j], UNO_QUERY);
-                if ((XPropertySet*)xSet.get() == static_cast<XPropertySet*>(pEntry->GetUserData()))
+                if (xSet.get() == static_cast<XPropertySet*>(pEntry->GetUserData()))
                 {
                     pSortedControlModels[i] = pControlModels[j];
                     break;

extensions/source/scanner/sane.cxx

@@ -226,7 +226,7 @@ void Sane::Init()
         {
             SANE_Status nStatus = p_init( &nVersion, 0 );
             FAIL_SHUTDOWN_STATE( nStatus, "sane_init", );
-            nStatus = p_get_devices( (const SANE_Device***)&ppDevices,
+            nStatus = p_get_devices( const_cast<const SANE_Device***>(&ppDevices),
                                      SANE_FALSE );
             FAIL_SHUTDOWN_STATE( nStatus, "sane_get_devices", );
             for( nDevices = 0 ; ppDevices[ nDevices ]; nDevices++ ) ;
@@ -286,7 +286,7 @@ void Sane::ReloadOptions()
 
 bool Sane::Open( const char* name )
 {
-    SANE_Status nStatus = p_open( (SANE_String_Const)name, &maHandle );
+    SANE_Status nStatus = p_open( reinterpret_cast<SANE_String_Const>(name), &maHandle );
     FAIL_STATE( nStatus, "sane_open", false );
 
     ReloadOptions();