helpcompiler/source/LuceneHelper.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  */
   9
  10 #include "LuceneHelper.hxx"
  11
  12 std::vector<TCHAR> OUStringToTCHARVec(OUString const& rStr)
  13 {
  14     //UTF-16
  15     if (sizeof(TCHAR) == sizeof(sal_Unicode))
  16         return std::vector<TCHAR>(rStr.getStr(), rStr.getStr() + rStr.getLength() + 1);
  17
  18     //UTF-32
  19     std::vector<TCHAR> aRet;
  20     for (sal_Int32 nStrIndex = 0; nStrIndex < rStr.getLength();)
  21     {
  22         const sal_uInt32 nCode = rStr.iterateCodePoints(&nStrIndex);
  23         aRet.push_back(nCode);
  24     }
  25     aRet.push_back(0);
  26     return aRet;
  27 }
  28
  29 OUString TCHARArrayToOUString(TCHAR const* str)
  30 {
  31     // UTF-16
  32     if (sizeof(TCHAR) == sizeof(sal_Unicode))
  33         return OUString(reinterpret_cast<const sal_Unicode*>(str));
  34
  35     // UTF-32
  36     return OUString(reinterpret_cast<const sal_uInt32*>(str), wcslen(str));
  37 }
  38
  39 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */