remove unnecessary use of void in function declarations

ie.
void f(void);
becomes
void f();

I used the following command to make the changes:

git grep -lP '\(\s*void\s*\)' -- *.cxx \
| xargs perl -pi -w -e 's/(\w+)\s*\(\s*void\s*\)/$1\(\)/g;'

and ran it for both .cxx and .hxx files.

Change-Id: I314a1b56e9c14d10726e32841736b0ad5eef8ddd

4 files changed, 7 insertions, 7 deletions

diff --git a/starmath/inc/unomodel.hxx b/starmath/inc/unomodel.hxx
index b6a1db01318a..7e4223ffeb8e 100644
--- a/starmath/inc/unomodel.hxx
+++ b/starmath/inc/unomodel.hxx
@@ -84,9 +84,9 @@ public:
     virtual void SAL_CALL render( sal_Int32 nRenderer, const ::com::sun::star::uno::Any& rSelection, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& rxOptions ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 
     //XServiceInfo
-    virtual OUString SAL_CALL getImplementationName(void) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
+    virtual OUString SAL_CALL getImplementationName() throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
     virtual sal_Bool SAL_CALL supportsService(const OUString& ServiceName) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
-    virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames(void) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
+    virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 
     virtual void SAL_CALL setParent( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& xParent ) throw( ::com::sun::star::lang::NoSupportException, ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 
diff --git a/starmath/source/mathmlimport.cxx b/starmath/source/mathmlimport.cxx
index 71df78c4cccf..d60f4d0e8f5b 100644
--- a/starmath/source/mathmlimport.cxx
+++ b/starmath/source/mathmlimport.cxx
@@ -493,7 +493,7 @@ throw(uno::RuntimeException, std::exception)
     return SvXMLImport::getSomething( rId );
 }
 
-void SmXMLImport::endDocument(void)
+void SmXMLImport::endDocument()
     throw(xml::sax::SAXException, uno::RuntimeException, std::exception)
 {
     //Set the resulted tree into the SmDocShell where it belongs
@@ -1666,7 +1666,7 @@ public:
 };
 
 
-void SmXMLNoneContext_Impl::EndElement(void)
+void SmXMLNoneContext_Impl::EndElement()
 {
     SmToken aToken;
     aToken.cMathChar = '\0';
diff --git a/starmath/source/mathmlimport.hxx b/starmath/source/mathmlimport.hxx
index 3703f699ae29..88571fcc9755 100644
--- a/starmath/source/mathmlimport.hxx
+++ b/starmath/source/mathmlimport.hxx
@@ -96,7 +96,7 @@ public:
     sal_Int64 SAL_CALL getSomething( const ::com::sun::star::uno::Sequence< sal_Int8 >& rId ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     static const ::com::sun::star::uno::Sequence< sal_Int8 > & getUnoTunnelId() throw();
 
-    void SAL_CALL endDocument(void)
+    void SAL_CALL endDocument()
         throw( ::com::sun::star::xml::sax::SAXException,
         ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 
diff --git a/starmath/source/unomodel.cxx b/starmath/source/unomodel.cxx
index 597afed3fb3e..fe337b41ff54 100644
--- a/starmath/source/unomodel.cxx
+++ b/starmath/source/unomodel.cxx
@@ -400,7 +400,7 @@ static sal_Int16 lcl_AnyToINT16(const uno::Any& rAny)
     return nRet;
 }
 
-OUString SmModel::getImplementationName(void) throw( uno::RuntimeException, std::exception )
+OUString SmModel::getImplementationName() throw( uno::RuntimeException, std::exception )
 {
     return OUString("com.sun.star.comp.Math.FormulaDocument");
 }
@@ -410,7 +410,7 @@ sal_Bool SmModel::supportsService(const OUString& rServiceName) throw( uno::Runt
     return cppu::supportsService(this, rServiceName);
 }
 
-uno::Sequence< OUString > SmModel::getSupportedServiceNames(void) throw( uno::RuntimeException, std::exception )
+uno::Sequence< OUString > SmModel::getSupportedServiceNames() throw( uno::RuntimeException, std::exception )
 {
     return uno::Sequence<OUString>{
         "com.sun.star.document.OfficeDocument",