mono/mcs/class/corlib/System.IO/FileOptions.cs

//------------------------------------------------------------------------------
// 
// System.IO.FileOptions.cs 
//
// Author:         Zoltan Varga ([email protected])
//
//------------------------------------------------------------------------------

//
// Copyright (C) 2004 Novell, Inc (http://www.novell.com)
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
// 
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//

using System.Runtime.InteropServices;

namespace System.IO
{
	[Flags]
	[Serializable]
	[ComVisible(true)]
	public enum FileOptions
	{
		None = 0,
		Encrypted = 0x4000,
		DeleteOnClose = 0x4000000,
		SequentialScan = 0x8000000,
		RandomAccess = 0x10000000,
		Asynchronous = 0x40000000,
		WriteThrough = -2147483648
		//
		// FileIsTemporary = 1
		//    The above is an internal value used by Path.GetTempFile to
		//    get a file with 600 permissions, regardless of the umask
		//    settings.  If a value "1" must be introduced here, update
		//    both metadata/file-io.c and Path.GetTempFile
		//
	}
}