Add a TouchFile function that operates on FilePaths + fixing a bug...

base/file_util.h

 // Copyright (c) 2010 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.
 
 // This file contains utility functions for dealing with the local
 // filesystem.
 
 #ifndef BASE_FILE_UTIL_H_
 #define BASE_FILE_UTIL_H_
 #pragma once
@@ skipping 13 matching lines @@
 
 #include <stack>
 #include <string>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/file_path.h"
 #include "base/platform_file.h"
 #include "base/scoped_ptr.h"
 #include "base/string16.h"
-#include "base/time.h"
 
 #if defined(OS_POSIX)
 #include "base/eintr_wrapper.h"
 #include "base/file_descriptor_posix.h"
 #include "base/logging.h"
 #endif
 
 namespace base {
 class Time;
 }
@@ skipping 266 matching lines @@
 // Given an existing file in |path|, it returns in |real_path| the path
 // in the native NT format, of the form "\Device\HarddiskVolumeXX\..".
 // Returns false it it fails. Empty files cannot be resolved with this
 // function.
 bool NormalizeToNativeFilePath(const FilePath& path, FilePath* nt_path);
 #endif
 
 // Returns information about the given file path.
 bool GetFileInfo(const FilePath& file_path, base::PlatformFileInfo* info);
 
+// Sets the time of the last access and the time of the last modification.
+bool TouchFile(const FilePath& path,
+               const base::Time& last_accessed,
+               const base::Time& last_modified);
+
 // Set the time of the last modification. Useful for unit tests.
-bool SetLastModifiedTime(const FilePath& file_path, base::Time last_modified);
+bool SetLastModifiedTime(const FilePath& path,
+                         const base::Time& last_modified);
 
 #if defined(OS_POSIX)
 // Store inode number of |path| in |inode|. Return true on success.
 bool GetInode(const FilePath& path, ino_t* inode);
 #endif
 
 // Wrapper for fopen-like calls. Returns non-NULL FILE* on success.
 FILE* OpenFile(const FilePath& filename, const char* mode);
 
 // Closes file opened by OpenFile. Returns true on success.
@@ skipping 288 matching lines @@
 bool GetFileSystemType(const FilePath& path, FileSystemType* type);
 #endif
 
 }  // namespace file_util
 
 // Deprecated functions have been moved to this separate header file,
 // which must be included last after all the above definitions.
 #include "base/file_util_deprecated.h"
 
 #endif  // BASE_FILE_UTIL_H_