loplugin:constparams in i18nutil,sot

Change-Id: I8e91b11baa855b1049130746b34f53158010948b
Reviewed-on: https://gerrit.libreoffice.org/40050
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

9 files changed, 19 insertions, 19 deletions

diff --git a/i18nutil/source/utility/casefolding.cxx b/i18nutil/source/utility/casefolding.cxx
index 1f6c0608471a..cc67cab9ff8e 100644
--- a/i18nutil/source/utility/casefolding.cxx
+++ b/i18nutil/source/utility/casefolding.cxx
@@ -57,7 +57,7 @@ static bool cased_letter(sal_Unicode ch)
 // whenever there are more accents above.
 #define accent_above(ch) (((ch) >= 0x0300 && (ch) <= 0x0314) || ((ch) >= 0x033D && (ch) <= 0x0344) || (ch) == 0x0346 || ((ch) >= 0x034A && (ch) <= 0x034C))
 
-Mapping& casefolding::getConditionalValue(const sal_Unicode* str, sal_Int32 pos, sal_Int32 len, Locale& aLocale, MappingType nMappingType)
+Mapping& casefolding::getConditionalValue(const sal_Unicode* str, sal_Int32 pos, sal_Int32 len, Locale const & aLocale, MappingType nMappingType)
 {
         switch(str[pos]) {
         case 0x03a3:
@@ -86,7 +86,7 @@ Mapping& casefolding::getConditionalValue(const sal_Unicode* str, sal_Int32 pos,
         throw RuntimeException();
 }
 
-Mapping& casefolding::getValue(const sal_Unicode* str, sal_Int32 pos, sal_Int32 len, Locale& aLocale, MappingType nMappingType)
+Mapping& casefolding::getValue(const sal_Unicode* str, sal_Int32 pos, sal_Int32 len, Locale const & aLocale, MappingType nMappingType)
 {
     static Mapping dummy = { 0, 1, { 0, 0, 0 } };
     sal_Int16 address = CaseMappingIndex[str[pos] >> 8];
@@ -130,7 +130,7 @@ is_ja_voice_sound_mark(sal_Unicode& current, sal_Unicode next)
         return c != 0;
 }
 
-sal_Unicode casefolding::getNextChar(const sal_Unicode *str, sal_Int32& idx, sal_Int32 len, MappingElement& e, Locale& aLocale, MappingType nMappingType, TransliterationFlags moduleLoaded)
+sal_Unicode casefolding::getNextChar(const sal_Unicode *str, sal_Int32& idx, sal_Int32 len, MappingElement& e, Locale const & aLocale, MappingType nMappingType, TransliterationFlags moduleLoaded)
 {
         if( idx >= len )
         {
diff --git a/include/i18nutil/casefolding.hxx b/include/i18nutil/casefolding.hxx
index 493875a340a4..454a5ea63bc6 100644
--- a/include/i18nutil/casefolding.hxx
+++ b/include/i18nutil/casefolding.hxx
@@ -74,11 +74,11 @@ class I18NUTIL_DLLPUBLIC casefolding
 {
 public:
     /// @throws css::uno::RuntimeException
-    static Mapping& getValue(const sal_Unicode* str, sal_Int32 pos, sal_Int32 len, css::lang::Locale& aLocale, MappingType nMappingType);
+    static Mapping& getValue(const sal_Unicode* str, sal_Int32 pos, sal_Int32 len, css::lang::Locale const & aLocale, MappingType nMappingType);
     /// @throws css::uno::RuntimeException
-    static Mapping& getConditionalValue(const sal_Unicode* str, sal_Int32 pos, sal_Int32 len, css::lang::Locale& aLocale, MappingType nMappingType);
+    static Mapping& getConditionalValue(const sal_Unicode* str, sal_Int32 pos, sal_Int32 len, css::lang::Locale const & aLocale, MappingType nMappingType);
     /// @throws css::uno::RuntimeException
-    static sal_Unicode getNextChar(const sal_Unicode *str, sal_Int32& idx, sal_Int32 len, MappingElement& e, css::lang::Locale& aLocale, MappingType nMappingtype, TransliterationFlags moduleLoaded);
+    static sal_Unicode getNextChar(const sal_Unicode *str, sal_Int32& idx, sal_Int32 len, MappingElement& e, css::lang::Locale const & aLocale, MappingType nMappingtype, TransliterationFlags moduleLoaded);
 
 };
 
diff --git a/include/sot/stg.hxx b/include/sot/stg.hxx
index 3e7cd9f78d43..e565c3e7b266 100644
--- a/include/sot/stg.hxx
+++ b/include/sot/stg.hxx
@@ -319,7 +319,7 @@ public:
     virtual bool                Equals( const BaseStorage& rStream ) const override;
 
     UCBStorageElement_Impl*     FindElement_Impl( const OUString& rName ) const;
-    bool                        CopyStorageElement_Impl( UCBStorageElement_Impl& rElement,
+    bool                        CopyStorageElement_Impl( UCBStorageElement_Impl const & rElement,
                                                          BaseStorage* pDest, const OUString& rNew ) const;
     BaseStorage*                OpenStorage_Impl( const OUString & rEleName,
                                                   StreamMode, bool bDirect, bool bForceUCBStorage );
diff --git a/sot/source/sdstor/stgavl.cxx b/sot/source/sdstor/stgavl.cxx
index ede2b9a26fad..3adb7b0dc5ed 100644
--- a/sot/source/sdstor/stgavl.cxx
+++ b/sot/source/sdstor/stgavl.cxx
@@ -33,7 +33,7 @@ StgAvlNode::~StgAvlNode()
     delete m_pRight;
 }
 
-StgAvlNode* StgAvlNode::Find( StgAvlNode* pFind )
+StgAvlNode* StgAvlNode::Find( StgAvlNode const * pFind )
 {
     if ( pFind )
     {
@@ -53,7 +53,7 @@ StgAvlNode* StgAvlNode::Find( StgAvlNode* pFind )
 // +/0/- for >/=/< previous
 
 short StgAvlNode::Locate
-    ( StgAvlNode* pFind,
+    ( StgAvlNode const * pFind,
       StgAvlNode** pPivot, StgAvlNode **pParent, StgAvlNode** pPrev )
 {
     short nRes = 0;
@@ -89,7 +89,7 @@ short StgAvlNode::Locate
 // adjust balance factors in AVL tree from pivot down.
 // Returns delta balance.
 
-short StgAvlNode::Adjust( StgAvlNode** pHeavy, StgAvlNode* pNew )
+short StgAvlNode::Adjust( StgAvlNode** pHeavy, StgAvlNode const * pNew )
 {
     StgAvlNode* pCur = this;
     short nDelta;
diff --git a/sot/source/sdstor/stgavl.hxx b/sot/source/sdstor/stgavl.hxx
index b02edb02a0fe..831d75942910 100644
--- a/sot/source/sdstor/stgavl.hxx
+++ b/sot/source/sdstor/stgavl.hxx
@@ -27,8 +27,8 @@ class StgAvlNode
 {
     friend class StgAvlIterator;
 private:
-    short Locate( StgAvlNode*, StgAvlNode**, StgAvlNode**, StgAvlNode** );
-    short Adjust( StgAvlNode**, StgAvlNode* );
+    short Locate( StgAvlNode const *, StgAvlNode**, StgAvlNode**, StgAvlNode** );
+    short Adjust( StgAvlNode**, StgAvlNode const * );
     StgAvlNode* RotLL();
     StgAvlNode* RotLR();
     StgAvlNode* RotRR();
@@ -42,7 +42,7 @@ protected:
     StgAvlNode();
 public:
     virtual ~StgAvlNode();
-    StgAvlNode* Find( StgAvlNode* );
+    StgAvlNode* Find( StgAvlNode const * );
     static bool Insert( StgAvlNode**, StgAvlNode* );
     static bool Remove( StgAvlNode**, StgAvlNode*, bool bDel );
     virtual short Compare( const StgAvlNode* ) const = 0;
diff --git a/sot/source/sdstor/stgcache.cxx b/sot/source/sdstor/stgcache.cxx
index a4a42f0c6fcb..fb6cf1e40e75 100644
--- a/sot/source/sdstor/stgcache.cxx
+++ b/sot/source/sdstor/stgcache.cxx
@@ -353,7 +353,7 @@ bool StgCache::Read( sal_Int32 nPage, void* pBuf )
     return Good();
 }
 
-bool StgCache::Write( sal_Int32 nPage, void* pBuf )
+bool StgCache::Write( sal_Int32 nPage, void const * pBuf )
 {
     if( Good() )
     {
@@ -405,7 +405,7 @@ void StgCache::ResetError()
     m_pStrm->ResetError();
 }
 
-void StgCache::MoveError( StorageBase& r )
+void StgCache::MoveError( StorageBase const & r )
 {
     if( m_nError != ERRCODE_NONE )
     {
diff --git a/sot/source/sdstor/stgcache.hxx b/sot/source/sdstor/stgcache.hxx
index cf3b971580e8..c06e3848b363 100644
--- a/sot/source/sdstor/stgcache.hxx
+++ b/sot/source/sdstor/stgcache.hxx
@@ -74,13 +74,13 @@ public:
     void  SetStrm( UCBStorageStream* );
     bool  Good() const                      { return m_nError == ERRCODE_NONE; }
     ErrCode GetError()                      { return m_nError;    }
-    void  MoveError( StorageBase& );
+    void  MoveError( StorageBase const & );
     void  SetError( ErrCode );
     void  ResetError();
     bool  Open( const OUString& rName, StreamMode );
     void  Close();
     bool  Read( sal_Int32 nPage, void* pBuf );
-    bool  Write( sal_Int32 nPage, void* pBuf );
+    bool  Write( sal_Int32 nPage, void const * pBuf );
 
     // two routines for accessing FAT pages
     // Assume that the data is a FAT page and get/put FAT data.
diff --git a/sot/source/sdstor/stgstrms.cxx b/sot/source/sdstor/stgstrms.cxx
index 5024ce53fcaf..4e957d3e9355 100644
--- a/sot/source/sdstor/stgstrms.cxx
+++ b/sot/source/sdstor/stgstrms.cxx
@@ -980,7 +980,7 @@ sal_Int32 StgDataStrm::Write( const void* pBuf, sal_Int32 n )
                 }
                 else
                     // do a direct (unbuffered) write
-                    nRes = (short) m_rIo.Write( m_nPage, const_cast<void*>(p) ) * m_nPageSize;
+                    nRes = (short) m_rIo.Write( m_nPage, p ) * m_nPageSize;
             }
             else
             {
diff --git a/sot/source/sdstor/ucbstorage.cxx b/sot/source/sdstor/ucbstorage.cxx
index 33721f19804d..dab7b84e63e7 100644
--- a/sot/source/sdstor/ucbstorage.cxx
+++ b/sot/source/sdstor/ucbstorage.cxx
@@ -2412,7 +2412,7 @@ void UCBStorage::FillInfoList( SvStorageInfoList* pList ) const
     }
 }
 
-bool UCBStorage::CopyStorageElement_Impl( UCBStorageElement_Impl& rElement, BaseStorage* pDest, const OUString& rNew ) const
+bool UCBStorage::CopyStorageElement_Impl( UCBStorageElement_Impl const & rElement, BaseStorage* pDest, const OUString& rNew ) const
 {
     // insert stream or storage into the list or stream of the destination storage
     // not into the content, this will be done on commit !