Move condLoad to unnamed namespace

components/esm3/loadland.cpp

@@ -22,6 +22,20 @@ namespace ESM
                         for (int x2 = 0; x2 < 4; x2++)
                             out[(y1 * 4 + y2) * 16 + (x1 * 4 + x2)] = in[readPos++];
         }
+
+        // Loads data and marks it as loaded. Return true if data is actually loaded from reader, false otherwise
+        // including the case when data is already loaded.
+        bool condLoad(ESMReader& reader, int flags, int& targetFlags, int dataFlag, void* ptr, unsigned int size)
+        {
+            if ((targetFlags & dataFlag) == 0 && (flags & dataFlag) != 0)
+            {
+                reader.getHExact(ptr, size);
+                targetFlags |= dataFlag;
+                return true;
+            }
+            reader.skipHSubSize(size);
+            return false;
+        }
     }
 
     Land::~Land()
@@ -311,19 +325,6 @@ namespace ESM
         }
     }
 
-    bool Land::condLoad(
-        ESMReader& reader, int flags, int& targetFlags, int dataFlag, void* ptr, unsigned int size) const
-    {
-        if ((targetFlags & dataFlag) == 0 && (flags & dataFlag) != 0)
-        {
-            reader.getHExact(ptr, size);
-            targetFlags |= dataFlag;
-            return true;
-        }
-        reader.skipHSubSize(size);
-        return false;
-    }
-
     bool Land::isDataLoaded(int flags) const
     {
         return mLandData && (mLandData->mDataLoaded & flags) == flags;

components/esm3/loadland.hpp

@@ -161,11 +161,6 @@ namespace ESM
         void add(int flags);
 
     private:
-        /// Loads data and marks it as loaded
-        /// \return true if data is actually loaded from file, false otherwise
-        /// including the case when data is already loaded
-        bool condLoad(ESMReader& reader, int flags, int& targetFlags, int dataFlag, void* ptr, unsigned int size) const;
-
         mutable LandData* mLandData = nullptr;
     };