chrome/installer/util/installer_util_test_common.cc

   1 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/installer/util/installer_util_test_common.h"
   6
   7 #include <windows.h>
   8 #include <shellapi.h>
   9
  10 #include "base/files/file_path.h"
  11 #include "base/strings/string16.h"
  12
  13 namespace installer {
  14
  15 namespace test {
  16
  17 bool CopyFileHierarchy(const base::FilePath& from, const base::FilePath& to) {
  18   // In SHFILEOPSTRUCT below, |pFrom| and |pTo| have to be double-null
  19   // terminated: http://msdn.microsoft.com/library/bb759795.aspx
  20   base::string16 double_null_from(from.value());
  21   double_null_from.push_back(L'\0');
  22   base::string16 double_null_to(to.value());
  23   double_null_to.push_back(L'\0');
  24
  25   SHFILEOPSTRUCT file_op = {};
  26   file_op.wFunc = FO_COPY;
  27   file_op.pFrom = double_null_from.c_str();
  28   file_op.pTo = double_null_to.c_str();
  29   file_op.fFlags = FOF_NO_UI;
  30
  31   return (SHFileOperation(&file_op) == 0 && !file_op.fAnyOperationsAborted);
  32 }
  33
  34 }  // namespace test
  35
  36 }  // namespace installer