Further clean-up related to removed library unloading feature

Change-Id: I1ec2aa4d0ed0940e7c0a26a18c78f2df4693d278

2 files changed, 13 insertions, 6 deletions

diff --git a/cppuhelper/inc/cppuhelper/factory.hxx b/cppuhelper/inc/cppuhelper/factory.hxx
index 0c4f7665ce3f..8dfda840d51c 100644
--- a/cppuhelper/inc/cppuhelper/factory.hxx
+++ b/cppuhelper/inc/cppuhelper/factory.hxx
@@ -133,7 +133,8 @@ typedef ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >(
     @param fptr function pointer for instanciating the object
     @param rImplementationName implementation name of service
     @param rServiceNames supported services
-    @param pModCount for future extension (library unloading concept).
+    @param pModCount a backwards-compatibility remainder of a removed library
+           unloading feature; always set to null
 */
 CPPUHELPER_DLLPUBLIC ::com::sun::star::uno::Reference< ::com::sun::star::lang::XSingleComponentFactory >
 SAL_CALL createSingleComponentFactory(
@@ -148,7 +149,8 @@ SAL_CALL createSingleComponentFactory(
     @param fptr function pointer for instanciating the object
     @param rImplementationName implementation name of service
     @param rServiceNames supported services
-    @param pModCount for future extension (library unloading concept).
+    @param pModCount a backwards-compatibility remainder of a removed library
+           unloading feature; always set to null
 
     @see createSingleComponentFactory
 */
@@ -175,7 +177,8 @@ typedef ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >(SA
     @param rImplementationName  the implementation name. An empty string is possible.
     @param pCreateFunction      the function pointer to create an object.
     @param rServiceNames        the service supported by the implementation.
-    @param pModCount            for future extension (library unloading concept).
+    @param pModCount a backwards-compatibility remainder of a removed library
+           unloading feature; always set to null.
     @return a factory that support the interfaces XServiceProvider, XServiceInfo
     XSingleServiceFactory and XComponent.
 
@@ -217,7 +220,8 @@ createFactoryProxy(
     @param rComponentName       the implementation name. An empty string is possible.
     @param pCreateFunction      the function pointer to create an object.
     @param rServiceNames        the service supported by the implementation.
-    @param pModCount            for future extension (library unloading concept).
+    @param pModCount a backwards-compatibility remainder of a removed library
+           unloading feature; always set to null.
     @return a factory that support the interfaces XServiceProvider, XServiceInfo
     XSingleServiceFactory and XComponent.
 
diff --git a/cppuhelper/inc/cppuhelper/implementationentry.hxx b/cppuhelper/inc/cppuhelper/implementationentry.hxx
index f8d8f936f174..298c0dc9e9ba 100644
--- a/cppuhelper/inc/cppuhelper/implementationentry.hxx
+++ b/cppuhelper/inc/cppuhelper/implementationentry.hxx
@@ -54,6 +54,9 @@ struct ImplementationEntry
      com::sun::star::uno::Sequence< rtl::OUString > MY_FN_PTR( getSupportedServiceNames ) ();
 
     /** Function that creates a SingleComponentFactory.
+
+        The pModCount parameter is a backwards-compatibility remainder of a
+        removed library unloading feature; always set to null.
     */
      ::com::sun::star::uno::Reference< ::com::sun::star::lang::XSingleComponentFactory >
      MY_FN_PTR( createFactory )(
@@ -62,8 +65,8 @@ struct ImplementationEntry
          ::com::sun::star::uno::Sequence< ::rtl::OUString > const & rServiceNames,
          rtl_ModuleCount * pModCount );
 
-    /** The shared-library module-counter of the implementation. Maybe 0. The module-counter
-        is used during by the createFactory()-function.
+    /** Backwards-compatibility remainder of a removed library unloading
+        feature; always set to null.
     */
      rtl_ModuleCount * moduleCounter;