Gradually typed Link

Turn the Link class into a template abstracting over the link's argument and
return types, but provide default template arguments that keep the generic,
unsafe "void* in, sal_IntPtr out" behvior.  That way, individual uses of the
Link class can be updated over time.

All the related macros are duplicated with ..._TYPED counterparts, that
additionally take the RetType (except for LINK_TYPED, which manages to infer the
relevant types from the supplied Member).

(It would have been attractive to change the "untyped" LinkStubs from taking a
void* to a properly typed ArgType parameter, too, but that would cause
-fsanitize=function to flag uses of "untyped" Link::Call.)

Change-Id: I3b0140378bad99abbf240140ebb4a46a05d2d2f8

1 files changed, 1 insertions, 1 deletions

diff --git a/sd/source/ui/dlg/prntopts.cxx b/sd/source/ui/dlg/prntopts.cxx
index 3785de353d1f..2b44f51b3599 100644
--- a/sd/source/ui/dlg/prntopts.cxx
+++ b/sd/source/ui/dlg/prntopts.cxx
@@ -52,7 +52,7 @@ SdPrintOptions::SdPrintOptions( vcl::Window* pParent, const SfxItemSet& rInAttrs
     get( m_pCbxBack , "backcb" );
     get( m_pCbxPaperbin , "papertryfrmprntrcb" );
 
-    Link aLink = LINK( this, SdPrintOptions, ClickBookletHdl );
+    Link<> aLink = LINK( this, SdPrintOptions, ClickBookletHdl );
     m_pRbtDefault->SetClickHdl( aLink );
     m_pRbtPagesize->SetClickHdl( aLink );
     m_pRbtPagetile->SetClickHdl( aLink );