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

6 files changed, 22 insertions, 22 deletions

diff --git a/cppuhelper/qa/unourl/cppu_unourl.cxx b/cppuhelper/qa/unourl/cppu_unourl.cxx
index 1bccf2fc3639..a54cf7cf40c9 100644
--- a/cppuhelper/qa/unourl/cppu_unourl.cxx
+++ b/cppuhelper/qa/unourl/cppu_unourl.cxx
@@ -186,7 +186,7 @@ namespace cppu_unourl
             }
         }
 
-        void testDescriptorKey(void)
+        void testDescriptorKey()
         {
             struct Test
             {
diff --git a/cppuhelper/source/factory.cxx b/cppuhelper/source/factory.cxx
index 8cbec655be6b..a634086fd33b 100644
--- a/cppuhelper/source/factory.cxx
+++ b/cppuhelper/source/factory.cxx
@@ -104,7 +104,7 @@ public:
         throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     sal_Bool SAL_CALL supportsService(const OUString& ServiceName)
         throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
-    Sequence< OUString > SAL_CALL getSupportedServiceNames(void)
+    Sequence< OUString > SAL_CALL getSupportedServiceNames()
         throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 
 protected:
@@ -240,7 +240,7 @@ sal_Bool OSingleFactoryHelper::supportsService(
 }
 
 // XServiceInfo
-Sequence< OUString > OSingleFactoryHelper::getSupportedServiceNames(void)
+Sequence< OUString > OSingleFactoryHelper::getSupportedServiceNames()
     throw(::com::sun::star::uno::RuntimeException, std::exception)
 {
     return aServiceNames;
@@ -522,7 +522,7 @@ public:
         throw (Exception, RuntimeException, std::exception) SAL_OVERRIDE;
 
     // XServiceInfo
-    Sequence< OUString > SAL_CALL getSupportedServiceNames(void)
+    Sequence< OUString > SAL_CALL getSupportedServiceNames()
         throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     // XUnloadingPreference
     sal_Bool SAL_CALL releaseOnNotification()
@@ -811,7 +811,7 @@ Reference< XInterface > ORegistryFactoryHelper::createModuleFactory()
 }
 
 // XServiceInfo
-Sequence< OUString > ORegistryFactoryHelper::getSupportedServiceNames(void)
+Sequence< OUString > ORegistryFactoryHelper::getSupportedServiceNames()
     throw(::com::sun::star::uno::RuntimeException, std::exception)
 {
     MutexGuard aGuard( aMutex );
@@ -892,7 +892,7 @@ public:
         throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     sal_Bool SAL_CALL supportsService(const OUString& ServiceName)
         throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
-    Sequence< OUString > SAL_CALL getSupportedServiceNames(void)
+    Sequence< OUString > SAL_CALL getSupportedServiceNames()
         throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     //XUnloadingPreference
     sal_Bool SAL_CALL releaseOnNotification()
@@ -935,7 +935,7 @@ sal_Bool OFactoryProxyHelper::supportsService(const OUString& ServiceName)
 }
 
 // XServiceInfo
-Sequence< OUString > OFactoryProxyHelper::getSupportedServiceNames(void)
+Sequence< OUString > OFactoryProxyHelper::getSupportedServiceNames()
     throw(::com::sun::star::uno::RuntimeException, std::exception)
 {
     Reference<XServiceInfo > xInfo( xFactory, UNO_QUERY  );
diff --git a/cppuhelper/source/implbase_ex.cxx b/cppuhelper/source/implbase_ex.cxx
index b32d373dc4cf..4d9e04f01788 100644
--- a/cppuhelper/source/implbase_ex.cxx
+++ b/cppuhelper/source/implbase_ex.cxx
@@ -48,7 +48,7 @@ namespace cppu
 /** Shared mutex for implementation helper initialization.
     Not for public use.
 */
-::osl::Mutex & SAL_CALL getImplHelperInitMutex(void)
+::osl::Mutex & SAL_CALL getImplHelperInitMutex()
 {
     return theImplHelperInitMutex::get();
 }
diff --git a/cppuhelper/source/propshlp.cxx b/cppuhelper/source/propshlp.cxx
index f2835f454112..42fdfcae17a5 100644
--- a/cppuhelper/source/propshlp.cxx
+++ b/cppuhelper/source/propshlp.cxx
@@ -78,7 +78,7 @@ public:
     OPropertySetHelperInfo_Impl( IPropertyArrayHelper & rHelper_ );
 
     // XPropertySetInfo-methods
-    virtual Sequence< Property > SAL_CALL getProperties(void) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual Sequence< Property > SAL_CALL getProperties() throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     virtual Property SAL_CALL getPropertyByName(const OUString& PropertyName) throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     virtual sal_Bool SAL_CALL hasPropertyByName(const OUString& PropertyName) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 };
@@ -96,7 +96,7 @@ OPropertySetHelperInfo_Impl::OPropertySetHelperInfo_Impl(
 /**
  * Return the sequence of properties, which are provided through the constructor.
  */
-Sequence< Property > OPropertySetHelperInfo_Impl::getProperties(void) throw(::com::sun::star::uno::RuntimeException, std::exception)
+Sequence< Property > OPropertySetHelperInfo_Impl::getProperties() throw(::com::sun::star::uno::RuntimeException, std::exception)
 {
     return aInfos;
 }
@@ -1108,7 +1108,7 @@ sal_Bool OPropertyArrayHelper::fillPropertyMembersByHandle
 }
 
 
-Sequence< Property > OPropertyArrayHelper::getProperties(void)
+Sequence< Property > OPropertyArrayHelper::getProperties()
 {
     return aInfos;
 }
diff --git a/cppuhelper/test/bootstrap/TestEnv.cxx b/cppuhelper/test/bootstrap/TestEnv.cxx
index 8c3dc010b71a..0a08b54bd559 100644
--- a/cppuhelper/test/bootstrap/TestEnv.cxx
+++ b/cppuhelper/test/bootstrap/TestEnv.cxx
@@ -46,8 +46,8 @@ public:
     explicit  TestEnv();
 
 protected:
-    virtual void v_enter(void);
-    virtual void v_leave(void);
+    virtual void v_enter();
+    virtual void v_leave();
 
     virtual void v_callInto_v(uno_EnvCallee * pCallee, va_list * pParam);
     virtual void v_callOut_v (uno_EnvCallee * pCallee, va_list * pParam);
@@ -61,9 +61,9 @@ TestEnv::TestEnv()
     LOG_LIFECYCLE_TestEnv_emit(fprintf(stderr, "LIFE: %s -> %p\n", "TestEnv::TestEnv(...)", this));
 }
 
-TestEnv::~TestEnv(void)
+TestEnv::~TestEnv()
 {
-    LOG_LIFECYCLE_TestEnv_emit(fprintf(stderr, "LIFE: %s -> %p\n", "TestEnv::~TestEnv(void)", this));
+    LOG_LIFECYCLE_TestEnv_emit(fprintf(stderr, "LIFE: %s -> %p\n", "TestEnv::~TestEnv()", this));
 }
 
 
@@ -81,12 +81,12 @@ void TestEnv::v_callOut_v(uno_EnvCallee * pCallee, va_list * pParam)
     ++ m_inCount;
 }
 
-void TestEnv::v_enter(void)
+void TestEnv::v_enter()
 {
     ++ m_inCount;
 }
 
-void TestEnv::v_leave(void)
+void TestEnv::v_leave()
 {
     -- m_inCount;
 }
diff --git a/cppuhelper/test/bootstrap/bootstrap.test.cxx b/cppuhelper/test/bootstrap/bootstrap.test.cxx
index bfb3e7520015..d4d766e54acb 100644
--- a/cppuhelper/test/bootstrap/bootstrap.test.cxx
+++ b/cppuhelper/test/bootstrap/bootstrap.test.cxx
@@ -144,7 +144,7 @@ static void s_test__loadSharedLibComponentFactory__purpose_purpose()
     s_test__loadSharedLibComponentFactory(":testenv", ":testenv");
 }
 
-static rtl::OUString s_getSDrive(void)
+static rtl::OUString s_getSDrive()
 {
     rtl::OUString path;//("file://");
 
@@ -180,14 +180,14 @@ static void s_test__createSimpleRegistry(rtl::OUString const & clientPurpose)
     }
 }
 
-static void s_test__createSimpleRegistry__free(void)
+static void s_test__createSimpleRegistry__free()
 {
     s_comment += "\ts_test__createSimpleRegistry__free\n";
 
     s_test__createSimpleRegistry(rtl::OUString());
 }
 
-static void s_test__createSimpleRegistry__purpose(void)
+static void s_test__createSimpleRegistry__purpose()
 {
     s_comment += "\ts_test__createSimpleRegistry__purpose\n";
 
@@ -226,14 +226,14 @@ static void s_test__bootstrap_InitialComponentContext(rtl::OUString const & clie
     xComponent->dispose();
 }
 
-static void s_test__bootstrap_InitialComponentContext__free(void)
+static void s_test__bootstrap_InitialComponentContext__free()
 {
     s_comment += "\ts_test__bootstrap_InitialComponentContext__free\n";
 
     s_test__bootstrap_InitialComponentContext(rtl::OUString());
 }
 
-static void s_test__bootstrap_InitialComponentContext__purpose(void)
+static void s_test__bootstrap_InitialComponentContext__purpose()
 {
     s_comment += "\ts_test__bootstrap_InitialComponentContext__purpose\n";