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, 5 insertions, 5 deletions

diff --git a/filter/source/graphicfilter/itiff/itiff.cxx b/filter/source/graphicfilter/itiff/itiff.cxx
index c34bc0b8aec7..718fad56d67c 100644
--- a/filter/source/graphicfilter/itiff/itiff.cxx
+++ b/filter/source/graphicfilter/itiff/itiff.cxx
@@ -112,7 +112,7 @@ private:
     sal_uLong   GetBits( const sal_uInt8 * pSrc, sal_uLong nBitsPos, sal_uLong nBitsCount );
         // fetches BitsCount bits from pSrc[..] at the position nBitsPos
 
-    void    MakePalCol( void );
+    void    MakePalCol();
         // Create the bitmap from the temporary bitmap pMap
         // and partly deletes pMap while doing this.
 
@@ -1069,7 +1069,7 @@ bool TIFFReader::ConvertScanline( sal_uLong nY )
 
 
 
-void TIFFReader::MakePalCol( void )
+void TIFFReader::MakePalCol()
 {
     if ( nDstBitsPerPixel <= 8 )
     {
diff --git a/filter/source/xsltdialog/typedetectionimport.cxx b/filter/source/xsltdialog/typedetectionimport.cxx
index 386ab1b2b59f..1efd61d9c9e6 100644
--- a/filter/source/xsltdialog/typedetectionimport.cxx
+++ b/filter/source/xsltdialog/typedetectionimport.cxx
@@ -50,7 +50,7 @@ TypeDetectionImporter::TypeDetectionImporter()
 {
 }
 
-TypeDetectionImporter::~TypeDetectionImporter (void )
+TypeDetectionImporter::~TypeDetectionImporter()
 {
 }
 
diff --git a/filter/source/xsltdialog/typedetectionimport.hxx b/filter/source/xsltdialog/typedetectionimport.hxx
index a755dbc26f6a..2a0a269dde20 100644
--- a/filter/source/xsltdialog/typedetectionimport.hxx
+++ b/filter/source/xsltdialog/typedetectionimport.hxx
@@ -62,7 +62,7 @@ class TypeDetectionImporter : public cppu::WeakImplHelper1 < com::sun::star::xml
 {
 public:
     TypeDetectionImporter();
-    virtual ~TypeDetectionImporter( void );
+    virtual ~TypeDetectionImporter();
 
     static void doImport( const com::sun::star::uno::Reference< com::sun::star::uno::XComponentContext >& rxContext, com::sun::star::uno::Reference < com::sun::star::io::XInputStream > xOS, XMLFilterVector& rFilters );
 
diff --git a/filter/source/xsltdialog/xmlfilterdialogcomponent.cxx b/filter/source/xsltdialog/xmlfilterdialogcomponent.cxx
index fd570b7ef2c5..4ca2d999d1b6 100644
--- a/filter/source/xsltdialog/xmlfilterdialogcomponent.cxx
+++ b/filter/source/xsltdialog/xmlfilterdialogcomponent.cxx
@@ -213,7 +213,7 @@ OUString SAL_CALL XMLFilterDialogComponent::getImplementationName() throw(com::s
 
 namespace { struct lcl_ImplId : public rtl::Static< ::cppu::OImplementationId, lcl_ImplId > {}; }
 
-Sequence< sal_Int8 > SAL_CALL XMLFilterDialogComponent::getImplementationId( void ) throw( RuntimeException, std::exception )
+Sequence< sal_Int8 > SAL_CALL XMLFilterDialogComponent::getImplementationId() throw( RuntimeException, std::exception )
 {
     return css::uno::Sequence<sal_Int8>();
 }