loplugin:unuseddefaultparam in store

Change-Id: I825eb075b73daa5bf52e1d41c32cf2100abebe47

include/store/store.hxx

@@ -323,15 +323,14 @@ public:
     /** Open the temporary file in memory.
         @see store_createMemoryFile()
      */
-    inline storeError createInMemory (
-        sal_uInt16 nPageSize = STORE_DEFAULT_PAGESIZE)
+    inline storeError createInMemory ()
     {
         if (m_hImpl)
         {
             (void) store_releaseHandle (m_hImpl);
             m_hImpl = nullptr;
         }
-        return store_createMemoryFile (nPageSize, &m_hImpl);
+        return store_createMemoryFile (STORE_DEFAULT_PAGESIZE, &m_hImpl);
     }
 
     /** Close the file.

store/source/storbios.cxx

@@ -443,7 +443,7 @@ public:
   static AceCache & get();
 
   OStorePageBIOS::Ace *
-  create (sal_uInt32 addr, sal_uInt32 used = 1);
+  create (sal_uInt32 addr);
 
   void
   destroy (OStorePageBIOS::Ace * ace);
@@ -491,7 +491,7 @@ OStorePageBIOS::AceCache::~AceCache()
 }
 
 OStorePageBIOS::Ace *
-OStorePageBIOS::AceCache::create (sal_uInt32 addr, sal_uInt32 used)
+OStorePageBIOS::AceCache::create (sal_uInt32 addr)
 {
   Ace * ace = static_cast<Ace*>(rtl_cache_alloc (m_ace_cache));
   if (ace != nullptr)
@@ -501,7 +501,7 @@ OStorePageBIOS::AceCache::create (sal_uInt32 addr, sal_uInt32 used)
 
     // initialize.
     ace->m_addr = addr;
-    ace->m_used = used;
+    ace->m_used = 1;
   }
   return ace;
 }
@@ -791,7 +791,7 @@ storeError OStorePageBIOS::releasePage (const OStorePageDescriptor& rDescr)
  * Precond: initialized, writeable.
  */
 storeError OStorePageBIOS::allocate (
-    OStorePageObject& rPage, Allocation eAlloc)
+    OStorePageObject& rPage)
 {
     // Acquire exclusive access.
     osl::MutexGuard aGuard (m_aMutex);
@@ -804,25 +804,22 @@ storeError OStorePageBIOS::allocate (
 
     // Check allocation type.
     storeError eErrCode = store_E_None;
-    if (eAlloc != ALLOCATE_EOF)
+    // Try freelist head.
+    PageData aPageHead;
+    eErrCode = m_pSuper->unusedHead (*this, aPageHead);
+    if (eErrCode != store_E_None)
+        return eErrCode;
+
+    sal_uInt32 const nAddr = aPageHead.location();
+    if (nAddr != STORE_PAGE_NULL)
     {
-        // Try freelist head.
-        PageData aPageHead;
-        eErrCode = m_pSuper->unusedHead (*this, aPageHead);
+        // Save page.
+        eErrCode = saveObjectAt_Impl (rPage, nAddr);
         if (eErrCode != store_E_None)
             return eErrCode;
 
-        sal_uInt32 const nAddr = aPageHead.location();
-        if (nAddr != STORE_PAGE_NULL)
-        {
-            // Save page.
-            eErrCode = saveObjectAt_Impl (rPage, nAddr);
-            if (eErrCode != store_E_None)
-                return eErrCode;
-
-            // Pop freelist head and finish.
-            return m_pSuper->unusedPop (*this, aPageHead);
-        }
+        // Pop freelist head and finish.
+        return m_pSuper->unusedPop (*this, aPageHead);
     }
 
     // Allocate from EOF. Determine current size.

store/source/storbios.hxx

@@ -92,17 +92,7 @@ public:
 
     storeError releasePage (const OStorePageDescriptor& rDescr);
 
-    /** Page Allocation.
-     */
-    enum Allocation
-    {
-        ALLOCATE_FIRST = 0,
-        ALLOCATE_BEST  = 1,
-        ALLOCATE_EOF   = 2
-    };
-
-    storeError allocate (
-        OStorePageObject& rPage, Allocation eAllocation = ALLOCATE_FIRST);
+    storeError allocate (OStorePageObject& rPage);
 
     storeError free (sal_uInt32 nAddr);