Remove kint32max.

base/files/memory_mapped_file.h

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef BASE_FILES_MEMORY_MAPPED_FILE_H_
 #define BASE_FILES_MEMORY_MAPPED_FILE_H_
 
 #include "base/base_export.h"
-#include "base/basictypes.h"
 #include "base/files/file.h"
+#include "base/macros.h"
 #include "build/build_config.h"
 
 #if defined(OS_WIN)
 #include <windows.h>
 #endif
 
 namespace base {
 
 class FilePath;
 
 class BASE_EXPORT MemoryMappedFile {
  public:
   // The default constructor sets all members to invalid/null values.
   MemoryMappedFile();
   ~MemoryMappedFile();
 
   // Used to hold information about a region [offset + size] of a file.
   struct BASE_EXPORT Region {
     static const Region kWholeFile;
 
     bool operator==(const Region& other) const;
     bool operator!=(const Region& other) const;
 
     // Start of the region (measured in bytes from the beginning of the file).
-    int64 offset;
+    int64_t offset;
 
     // Length of the region in bytes.
-    int64 size;
+    int64_t size;
   };
 
   // Opens an existing file and maps it into memory. Access is restricted to
   // read only. If this object already points to a valid memory mapped file
   // then this method will fail and return false. If it cannot open the file,
   // the file does not exist, or the memory mapping fails, it will return false.
   // Later we may want to allow the user to specify access.
   bool Initialize(const FilePath& file_name);
 
   // As above, but works with an already-opened file. MemoryMappedFile takes
   // ownership of |file| and closes it when done.
   bool Initialize(File file);
 
   // As above, but works with a region of an already-opened file.
   bool Initialize(File file, const Region& region);
 
 #if defined(OS_WIN)
   // Opens an existing file and maps it as an image section. Please refer to
   // the Initialize function above for additional information.
   bool InitializeAsImageSection(const FilePath& file_name);
 #endif  // OS_WIN
 
-  const uint8* data() const { return data_; }
+  const uint8_t* data() const { return data_; }
   size_t length() const { return length_; }
 
   // Is file_ a valid file handle that points to an open, memory mapped file?
   bool IsValid() const;
 
  private:
   // Given the arbitrarily aligned memory region [start, size], returns the
   // boundaries of the region aligned to the granularity specified by the OS,
   // (a page on Linux, ~32k on Windows) as follows:
   // - |aligned_start| is page aligned and <= |start|.
   // - |aligned_size| is a multiple of the VM granularity and >= |size|.
   // - |offset| is the displacement of |start| w.r.t |aligned_start|.
-  static void CalculateVMAlignedBoundaries(int64 start,
-                                           int64 size,
-                                           int64* aligned_start,
-                                           int64* aligned_size,
-                                           int32* offset);
+  static void CalculateVMAlignedBoundaries(int64_t start,
+                                           int64_t size,
+                                           int64_t* aligned_start,
+                                           int64_t* aligned_size,
+                                           int32_t* offset);
 
   // Map the file to memory, set data_ to that memory address. Return true on
   // success, false on any kind of failure. This is a helper for Initialize().
   bool MapFileRegionToMemory(const Region& region);
 
   // Closes all open handles.
   void CloseHandles();
 
   File file_;
-  uint8* data_;
+  uint8_t* data_;
   size_t length_;
 
 #if defined(OS_WIN)
   win::ScopedHandle file_mapping_;
   bool image_;  // Map as an image.
 #endif
 
   DISALLOW_COPY_AND_ASSIGN(MemoryMappedFile);
 };
 
 }  // namespace base
 
 #endif  // BASE_FILES_MEMORY_MAPPED_FILE_H_