Rename fletch -> dartino

src/vm/object_memory.h

 // Copyright (c) 2014, the Dartino project authors. Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE.md file.
 
 #ifndef SRC_VM_OBJECT_MEMORY_H_
 #define SRC_VM_OBJECT_MEMORY_H_
 
 #include "src/shared/globals.h"
 #include "src/shared/platform.h"
 #include "src/shared/utils.h"
 
-namespace fletch {
+namespace dartino {
 
 class FreeList;
 class Heap;
 class HeapObject;
 class HeapObjectVisitor;
 class PointerVisitor;
 class ProgramHeapRelocator;
 class PromotedTrack;
 class Space;
 
@@ skipping 309 matching lines @@
 
 class PageDirectory {
  public:
   void Clear();
   void Delete();
 
   PageTable* Get(int index) const { return tables_[index]; }
   void Set(int index, PageTable* table) { tables_[index] = table; }
 
  private:
-#ifdef FLETCH32
+#ifdef DARTINO32
   PageTable* tables_[1 << 10];
 #else
   PageTable* tables_[1 << 13];
 #endif
 };
 
 // ObjectMemory controls all memory used by object heaps.
 class ObjectMemory {
  public:
   // Allocate a new chunk for a given space. All chunk sizes are
@@ skipping 45 matching lines @@
 
  private:
   // Low-level access to the page table associated with a given
   // address.
   static PageTable* GetPageTable(uword address);
   static void SetPageTable(uword address, PageTable* table);
 
   // Associate a range of pages with a given space.
   static void SetSpaceForPages(uword base, uword limit, Space* space);
 
-#ifdef FLETCH32
+#ifdef DARTINO32
   static PageDirectory page_directory_;
 #else
   static PageDirectory* page_directories_[1 << 13];
 #endif
   static Mutex* mutex_;  // Mutex used for synchronized chunk allocation.
 
   static Atomic<uword> allocated_;
 
   friend class Space;
   friend class SemiSpace;
 };
 
 inline bool Space::Includes(uword address) const {
   return ObjectMemory::IsAddressInSpace(address, this);
 }
 
-}  // namespace fletch
+}  // namespace dartino
 
 #endif  // SRC_VM_OBJECT_MEMORY_H_