diff options
Diffstat (limited to 'zen/symlink_target.h')
| -rw-r--r-- | zen/symlink_target.h | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/zen/symlink_target.h b/zen/symlink_target.h index 21833492..4106ed02 100644 --- a/zen/symlink_target.h +++ b/zen/symlink_target.h @@ -157,6 +157,13 @@ Zstring getResolvedFilePath_impl(const Zstring& linkPath) //throw FileError { using namespace zen; #ifdef ZEN_WIN + //GetFinalPathNameByHandle() is not available before Vista! + typedef DWORD (WINAPI* GetFinalPathNameByHandleWFunc)(HANDLE hFile, LPTSTR lpszFilePath, DWORD cchFilePath, DWORD dwFlags); + const SysDllFun<GetFinalPathNameByHandleWFunc> getFinalPathNameByHandle(L"kernel32.dll", "GetFinalPathNameByHandleW"); + if (!getFinalPathNameByHandle) + throw FileError(replaceCpy(_("Cannot determine final path for %x."), L"%x", fmtFileName(linkPath)), replaceCpy(_("Cannot find system function %x."), L"%x", L"\"GetFinalPathNameByHandleW\"")); + + const HANDLE hDir = ::CreateFile(applyLongPathPrefix(linkPath).c_str(), //_In_ LPCTSTR lpFileName, 0, //_In_ DWORD dwDesiredAccess, FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, //_In_ DWORD dwShareMode, @@ -169,13 +176,6 @@ Zstring getResolvedFilePath_impl(const Zstring& linkPath) //throw FileError throwFileError(replaceCpy(_("Cannot determine final path for %x."), L"%x", fmtFileName(linkPath)), L"CreateFile", getLastError()); ZEN_ON_SCOPE_EXIT(::CloseHandle(hDir)); - //GetFinalPathNameByHandle() is not available before Vista! - typedef DWORD (WINAPI* GetFinalPathNameByHandleWFunc)(HANDLE hFile, LPTSTR lpszFilePath, DWORD cchFilePath, DWORD dwFlags); - const SysDllFun<GetFinalPathNameByHandleWFunc> getFinalPathNameByHandle(L"kernel32.dll", "GetFinalPathNameByHandleW"); - - if (!getFinalPathNameByHandle) - throw FileError(replaceCpy(_("Cannot determine final path for %x."), L"%x", fmtFileName(linkPath)), replaceCpy(_("Cannot find system function %x."), L"%x", L"\"GetFinalPathNameByHandleW\"")); - const DWORD bufferSize = getFinalPathNameByHandle(hDir, nullptr, 0, 0); if (bufferSize == 0) throwFileError(replaceCpy(_("Cannot determine final path for %x."), L"%x", fmtFileName(linkPath)), L"GetFinalPathNameByHandle", getLastError()); |