[Libreoffice] consistent SCCOL use?

Hullo SC Devs,

A quick question to any more-knowledgeable-than-me person on whether 
there's a reason these spots in the calc code base are hard-coded to 
sal_Int16, rather than using SCCOL?

Thanks,

Kevin

diff --git a/sc/inc/pivot.hxx b/sc/inc/pivot.hxx
index 705f794..b6bded9 100644
--- a/sc/inc/pivot.hxx
+++ b/sc/inc/pivot.hxx
@@ -189,12 +189,12 @@ typedef ::std::vector< ScPivotField > ScPivotFieldVector;
 
 struct ScDPFuncData
 {
-    short               mnCol;
+    SCCOL               mnCol;
     sal_uInt16          mnFuncMask;
     ::com::sun::star::sheet::DataPilotFieldReference maFieldRef;
 
-    explicit            ScDPFuncData( short nNewCol, sal_uInt16 nNewFuncMask );
-    explicit            ScDPFuncData( short nNewCol, sal_uInt16 nNewFuncMask,
+    explicit            ScDPFuncData( SCCOL nNewCol, sal_uInt16 nNewFuncMask );
+    explicit            ScDPFuncData( SCCOL nNewCol, sal_uInt16 nNewFuncMask,
                             const ::com::sun::star::sheet::DataPilotFieldReference& rFieldRef );
 };
 
diff --git a/sc/source/filter/excel/impop.cxx b/sc/source/filter/excel/impop.cxx
index 533bbb9..cffbaf0 100644
--- a/sc/source/filter/excel/impop.cxx
+++ b/sc/source/filter/excel/impop.cxx
@@ -465,7 +465,7 @@ void ImportExcel:: WinProtection( void )
 
 void ImportExcel::Columndefault( void )
 {// Default Cell Attributes
-    sal_uInt16  nColMic, nColMac;
+    SCCOL  nColMic, nColMac;
     sal_uInt8   nOpt0;
 
     aIn >> nColMic >> nColMac;
@@ -651,7 +651,7 @@ void ImportExcel::Builtinfmtcnt( void )
 
 void ImportExcel::Colinfo( void )
 {// Column Formatting Information
-    sal_uInt16  nColFirst, nColLast, nColWidth, nXF;
+    SCCOL  nColFirst, nColLast, nColWidth, nXF;
     sal_uInt16  nOpt;
 
     aIn >> nColFirst >> nColLast >> nColWidth >> nXF >> nOpt;
diff --git a/sc/source/ui/dbgui/pfiltdlg.cxx b/sc/source/ui/dbgui/pfiltdlg.cxx
index 1b65585..5437ef6 100644
--- a/sc/source/ui/dbgui/pfiltdlg.cxx
+++ b/sc/source/ui/dbgui/pfiltdlg.cxx
@@ -103,7 +103,7 @@ ScPivotFilterDlg::ScPivotFilterDlg( Window*             pParent,
         nSrcTab         ( nSourceTab ),     // ist nicht im QueryParam
         nFieldCount     ( 0 )
 {
-    for (sal_uInt16 i=0; i<=MAXCOL; i++)
+    for (SCCOL i=0; i<=MAXCOL; i++)
         pEntryLists[i] = NULL;
 
     Init( rArgSet );
@@ -114,7 +114,7 @@ ScPivotFilterDlg::ScPivotFilterDlg( Window*             pParent,
 
 ScPivotFilterDlg::~ScPivotFilterDlg()
 {
-    for (sal_uInt16 i=0; i<=MAXCOL; i++)
+    for (SCCOL i=0; i<=MAXCOL; i++)
         delete pEntryLists[i];
 
     if ( pOutItem )
@@ -567,7 +567,7 @@ IMPL_LINK( ScPivotFilterDlg, CheckBoxHdl, CheckBox*, pBox )
 
     if ( pBox == &aBtnCase )                    // Wertlisten
     {
-        for (sal_uInt16 i=0; i<=MAXCOL; i++)
+        for (SCCOL i=0; i<=MAXCOL; i++)
             DELETEZ( pEntryLists[i] );
 
         String aCurVal1 = aEdVal1.GetText();