Switch to standard integer types in base/files/.

base/files/file_util.cc

 // Copyright (c) 2012 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.
 
 #include "base/files/file_util.h"
 
 #if defined(OS_WIN)
 #include <io.h>
 #endif
 #include <stdio.h>
 
 #include <fstream>
 #include <limits>
 
 #include "base/files/file_enumerator.h"
 #include "base/files/file_path.h"
 #include "base/logging.h"
 #include "base/strings/string_piece.h"
 #include "base/strings/string_util.h"
 #include "base/strings/stringprintf.h"
 #include "base/strings/utf_string_conversions.h"
+#include "build/build_config.h"
 
 namespace base {
 
 #if !defined(OS_NACL_NONSFI)
 namespace {
 
 // The maximum number of 'uniquified' files we will try to create.
 // This is used when the filename we're trying to download is already in use,
 // so we create a new unique filename by appending " (nnn)" before the
 // extension, where 1 <= nnn <= kMaxUniqueFiles.
 // Also used by code that cleans up said files.
 static const int kMaxUniqueFiles = 100;
 
 }  // namespace
 
-int64 ComputeDirectorySize(const FilePath& root_path) {
-  int64 running_size = 0;
+int64_t ComputeDirectorySize(const FilePath& root_path) {
+  int64_t running_size = 0;
   FileEnumerator file_iter(root_path, true, FileEnumerator::FILES);
   while (!file_iter.Next().empty())
     running_size += file_iter.GetInfo().GetSize();
   return running_size;
 }
 
 bool Move(const FilePath& from_path, const FilePath& to_path) {
   if (from_path.ReferencesParent() || to_path.ReferencesParent())
     return false;
   return internal::MoveUnsafe(from_path, to_path);
@@ skipping 129 matching lines @@
   if (!GetTempDir(&directory))
     return NULL;
 
   return CreateAndOpenTemporaryFileInDir(directory, path);
 }
 
 bool CreateDirectory(const FilePath& full_path) {
   return CreateDirectoryAndGetError(full_path, NULL);
 }
 
-bool GetFileSize(const FilePath& file_path, int64* file_size) {
+bool GetFileSize(const FilePath& file_path, int64_t* file_size) {
   File::Info info;
   if (!GetFileInfo(file_path, &info))
     return false;
   *file_size = info.size;
   return true;
 }
 
 bool TouchFile(const FilePath& path,
                const Time& last_accessed,
                const Time& last_modified) {
@@ skipping 53 matching lines @@
         (!have_suffix || !PathExists(FilePath(new_path.value() + suffix)))) {
       return count;
     }
   }
 
   return -1;
 }
 #endif  // !defined(OS_NACL_NONSFI)
 
 }  // namespace base