tdf#114441 Convert sal_uLong to a better type

In slot.cxx, GetAttrCount() return a size_t type and same type can
be assigned directly to nSCount. In hash.hxx, sal_uLong was declared
in SvStringHashEntry, the only default parameter it the class takes
is aName (type OString) while nValue was directly initialized as 0
in the constructor. The interface to change nValue is through a method
setValue of same type.Also In idl/inc/hash.hxx SetValue() and GetValue functionsb are used in idl/source/prj/database.cxx with sal_uInt32 parameter and return type and thus, sal_uInt32  is suitable here.The instances of sal_uLong in source/objects/object.cxx are replaced with sal_uInt32. In object.cxx an iterator was declared using std::find
to find nId in rSuperList (originally declared as std::vector<sal_uLong>),
therefore if nId is sal_uInt32, the parent vector, rSuperList
should be sal_uInt32. This change is now applicable to the void method
InsertSlot's parameter rSuperList in object.hxx and also variables n,
nId, iter, rSuperList in InsertSlot definition block in the file
object.cxx. Variable aSuperList in obect.cxx is also changed to
sal_uInt32 because its an argument for rSuperList parameter.
nC1 and nC2 in idl/source/prj/svidl.cxx are chnaged from sal_uLong to size_t as this is suitable here.

Change-Id: Ie075875229a676ea32dbf9e3049881a479773703
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/147220
Reviewed-by: Hossein <hossein@libreoffice.org>
Tested-by: Hossein <hossein@libreoffice.org>

3 files changed, 8 insertions, 8 deletions

diff --git a/idl/source/objects/object.cxx b/idl/source/objects/object.cxx
index 510d3a8a791d..8c3cfb7b28ba 100644
--- a/idl/source/objects/object.cxx
+++ b/idl/source/objects/object.cxx
@@ -165,7 +165,7 @@ sal_uInt16 SvMetaClass::WriteSlots( std::string_view rShellName,
     return nSCount;
 }
 
-void SvMetaClass::InsertSlots( SvSlotElementList& rList, std::vector<sal_uLong>& rSuperList,
+void SvMetaClass::InsertSlots( SvSlotElementList& rList, std::vector<sal_uInt32>& rSuperList,
                             SvMetaClassList &rClassList,
                             const OString& rPrefix, SvIdlDataBase& rBase)
 {
@@ -177,14 +177,14 @@ void SvMetaClass::InsertSlots( SvSlotElementList& rList, std::vector<sal_uLong>&
     rClassList.push_back( this );
 
     // write all direct attributes
-    sal_uLong n;
+    size_t n;
     for( n = 0; n < aAttrList.size(); n++ )
     {
         SvMetaAttribute * pAttr = aAttrList[n];
 
-        sal_uLong nId = pAttr->GetSlotId().GetValue();
+        sal_uInt32 nId = pAttr->GetSlotId().GetValue();
 
-        std::vector<sal_uLong>::iterator iter = std::find(rSuperList.begin(),
+        std::vector<sal_uInt32>::iterator iter = std::find(rSuperList.begin(),
                                                       rSuperList.end(),nId);
 
         if( iter == rSuperList.end() )
@@ -282,7 +282,7 @@ void SvMetaClass::WriteSfx( SvIdlDataBase & rBase, SvStream & rOutStm )
     rOutStm.WriteCharPtr("static SfxFormalArgument a").WriteOString(GetName()).WriteCharPtr("Args_Impl[] =") << endl;
     rOutStm.WriteChar('{') << endl;
 
-    std::vector<sal_uLong> aSuperList;
+    std::vector<sal_uInt32> aSuperList;
     SvMetaClassList classList;
     SvSlotElementList aSlotList;
     InsertSlots(aSlotList, aSuperList, classList, OString(), rBase);
diff --git a/idl/source/objects/slot.cxx b/idl/source/objects/slot.cxx
index 17b8970edc8a..7ff190141d6d 100644
--- a/idl/source/objects/slot.cxx
+++ b/idl/source/objects/slot.cxx
@@ -541,7 +541,7 @@ void SvMetaSlot::WriteSlot( std::string_view rShellName, sal_uInt16 nCount,
         if( IsMethod() )
         {
             SvMetaType * pType = GetType();
-            sal_uLong nSCount = pType->GetAttrCount();
+            size_t nSCount = pType->GetAttrCount();
             rOutStm
                .WriteOString( OString::number(nSCount) )
                .WriteCharPtr( "/*Count*/," );
diff --git a/idl/source/prj/svidl.cxx b/idl/source/prj/svidl.cxx
index 2c9fbf63d770..a7593c349377 100644
--- a/idl/source/prj/svidl.cxx
+++ b/idl/source/prj/svidl.cxx
@@ -29,8 +29,8 @@
 static bool FileMove_Impl( const OUString & rFile1, const OUString & rFile2, bool bMoveAlways )
 {
     //printf( "Move from %s to %s\n", rFile2.GetStr(), rFile1.GetStr() );
-    sal_uLong nC1 = 0;
-    sal_uLong nC2 = 1;
+    size_t nC1 = 0;
+    size_t nC2 = 1;
     if( !bMoveAlways )
     {
         SvFileStream aOutStm1( rFile1, StreamMode::STD_READ );