50 lines
1.9 KiB
C#
50 lines
1.9 KiB
C#
//
|
|
// Copyright (c) 2008-2011, Kenneth Bell
|
|
//
|
|
// 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.
|
|
//
|
|
|
|
namespace DiscUtils.Compression
|
|
{
|
|
/// <summary>
|
|
/// Possible results of attempting to compress data.
|
|
/// </summary>
|
|
/// <remarks>
|
|
/// A compression routine <i>may</i> return <c>Compressed</c>, even if the data
|
|
/// was 'all zeros' or increased in size. The <c>AllZeros</c> and <c>Incompressible</c>
|
|
/// values are for algorithms that include special detection for these cases.
|
|
/// </remarks>
|
|
public enum CompressionResult
|
|
{
|
|
/// <summary>
|
|
/// The data compressed succesfully.
|
|
/// </summary>
|
|
Compressed,
|
|
|
|
/// <summary>
|
|
/// The data was all-zero's.
|
|
/// </summary>
|
|
AllZeros,
|
|
|
|
/// <summary>
|
|
/// The data was incompressible (could not fit into destination buffer).
|
|
/// </summary>
|
|
Incompressible
|
|
}
|
|
} |