CreateFileTransacted() private méthode

private CreateFileTransacted ( [ lpFileName, [ dwDesiredAccess, [ dwShareMode, [ lpSecurityAttributes, [ dwCreationDisposition, [ dwFlagsAndAttributes, [ hTemplateFile, [ hTransaction, [ pusMiniVersion, [ pExtendedParameter ) : SafeFileHandle
lpFileName [
dwDesiredAccess [
dwShareMode [
lpSecurityAttributes [
dwCreationDisposition [
dwFlagsAndAttributes [
hTemplateFile [
hTransaction [
pusMiniVersion [
pExtendedParameter [
Résultat Microsoft.Win32.SafeHandles.SafeFileHandle
NativeMethods Class Documentation
Exemple #1
0
        public static FileStream Open(string path, FileMode mode, FileAccess access, FileShare share)
        {
            using (TransactionScope scope = new TransactionScope())
                using (KtmTransactionHandle ktmTx = KtmTransactionHandle.CreateKtmTransactionHandle())
                {
                    NativeMethods.FileMode   internalMode   = TranslateFileMode(mode);
                    NativeMethods.FileShare  internalShare  = TranslateFileShare(share);
                    NativeMethods.FileAccess internalAccess = TranslateFileAccess(access);

                    SafeFileHandle hFile = NativeMethods.CreateFileTransacted(
                        path,
                        internalAccess,
                        internalShare,
                        IntPtr.Zero,
                        internalMode,
                        0,
                        IntPtr.Zero,
                        ktmTx,
                        IntPtr.Zero,
                        IntPtr.Zero);
                    if (hFile.IsInvalid)
                    {
                        NativeMethods.HandleCOMError(Marshal.GetLastWin32Error());
                    }

                    FileStream stream = new FileStream(hFile, access);
                    scope.Complete();

                    return(stream);
                }
        }