improve constparam loplugin

lots of little fixes to make the logic less pessimistic

Change-Id: If368822984250b11b98c56f5890177a1402e8660
Reviewed-on: https://gerrit.libreoffice.org/44168
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

2 files changed, 15 insertions, 15 deletions

diff --git a/store/source/storbios.cxx b/store/source/storbios.cxx
index a4935d3930bf..5d42354b6a62 100644
--- a/store/source/storbios.cxx
+++ b/store/source/storbios.cxx
@@ -195,7 +195,7 @@ struct SuperBlockPage
 
     /** save.
      */
-    storeError save (OStorePageBIOS & rBIOS, sal_uInt32 nSize = theSize)
+    storeError save (OStorePageBIOS const & rBIOS, sal_uInt32 nSize = theSize)
     {
         m_aSuperOne.guard();
         m_aSuperTwo = m_aSuperOne;
@@ -205,20 +205,20 @@ struct SuperBlockPage
     /** Page allocation.
      */
     storeError unusedHead (
-        OStorePageBIOS & rBIOS,
+        OStorePageBIOS const & rBIOS,
         PageData &       rPageHead);
 
     storeError unusedPop (
-        OStorePageBIOS & rBIOS,
+        OStorePageBIOS const & rBIOS,
         PageData const & rPageHead);
 
     storeError unusedPush (
-        OStorePageBIOS & rBIOS,
+        OStorePageBIOS const & rBIOS,
         sal_uInt32       nAddr);
 
     /** verify (with repair).
      */
-    storeError verify (OStorePageBIOS & rBIOS);
+    storeError verify (OStorePageBIOS const & rBIOS);
 };
 
 } // namespace store
@@ -231,7 +231,7 @@ struct SuperBlockPage
 /*
  * unusedHead(): get freelist head (alloc page, step 1).
  */
-storeError SuperBlockPage::unusedHead (OStorePageBIOS & rBIOS, PageData & rPageHead)
+storeError SuperBlockPage::unusedHead (OStorePageBIOS const & rBIOS, PageData & rPageHead)
 {
     storeError eErrCode = verify (rBIOS);
     if (eErrCode != store_E_None)
@@ -274,7 +274,7 @@ storeError SuperBlockPage::unusedHead (OStorePageBIOS & rBIOS, PageData & rPageH
 /*
  * unusedPop(): pop freelist head (alloc page, step 2).
  */
-storeError SuperBlockPage::unusedPop (OStorePageBIOS & rBIOS, PageData const & rPageHead)
+storeError SuperBlockPage::unusedPop (OStorePageBIOS const & rBIOS, PageData const & rPageHead)
 {
     sal_uInt32 const nAddr = rPageHead.m_aUnused.location();
     OSL_PRECOND(nAddr != STORE_PAGE_NULL, "store::SuperBlock::unusedPop(): page not free");
@@ -290,7 +290,7 @@ storeError SuperBlockPage::unusedPop (OStorePageBIOS & rBIOS, PageData const & r
 /*
  * unusedPush(): push new freelist head.
  */
-storeError SuperBlockPage::unusedPush (OStorePageBIOS & rBIOS, sal_uInt32 nAddr)
+storeError SuperBlockPage::unusedPush (OStorePageBIOS const & rBIOS, sal_uInt32 nAddr)
 {
     storeError eErrCode = verify (rBIOS);
     if (eErrCode != store_E_None)
@@ -320,7 +320,7 @@ storeError SuperBlockPage::unusedPush (OStorePageBIOS & rBIOS, sal_uInt32 nAddr)
 /*
  * verify (with repair).
  */
-storeError SuperBlockPage::verify (OStorePageBIOS & rBIOS)
+storeError SuperBlockPage::verify (OStorePageBIOS const & rBIOS)
 {
     // Verify 1st copy.
     storeError eErrCode = m_aSuperOne.verify();
diff --git a/store/source/store.cxx b/store/source/store.cxx
index e967bb0f0c3b..558d8ff0eae0 100644
--- a/store/source/store.cxx
+++ b/store/source/store.cxx
@@ -210,8 +210,8 @@ storeError SAL_CALL store_flushFile (
  */
 storeError SAL_CALL store_openDirectory (
     storeFileHandle       hFile,
-    rtl_uString          *pPath,
-    rtl_uString          *pName,
+    rtl_uString const    *pPath,
+    rtl_uString const    *pName,
     storeAccessMode       eAccessMode,
     storeDirectoryHandle *phDirectory
 ) SAL_THROW_EXTERN_C()
@@ -304,8 +304,8 @@ storeError SAL_CALL store_findNext (
  */
 storeError SAL_CALL store_openStream (
     storeFileHandle    hFile,
-    rtl_uString       *pPath,
-    rtl_uString       *pName,
+    rtl_uString const *pPath,
+    rtl_uString const *pName,
     storeAccessMode    eAccessMode,
     storeStreamHandle *phStream
 ) SAL_THROW_EXTERN_C()
@@ -388,8 +388,8 @@ storeError SAL_CALL store_writeStream (
  */
 storeError SAL_CALL store_remove (
     storeFileHandle Handle,
-    rtl_uString    *pPath,
-    rtl_uString    *pName
+    rtl_uString const *pPath,
+    rtl_uString const *pName
 ) SAL_THROW_EXTERN_C()
 {
     storeError eErrCode = store_E_None;