diff options
Diffstat (limited to 'lib/Net.Compression/VNLib.Net.Compression/CompressionOperation.cs')
| -rw-r--r-- | lib/Net.Compression/VNLib.Net.Compression/CompressionOperation.cs | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/lib/Net.Compression/VNLib.Net.Compression/CompressionOperation.cs b/lib/Net.Compression/VNLib.Net.Compression/CompressionOperation.cs new file mode 100644 index 0000000..6093e01 --- /dev/null +++ b/lib/Net.Compression/VNLib.Net.Compression/CompressionOperation.cs @@ -0,0 +1,73 @@ +/* +* Copyright (c) 2023 Vaughn Nugent +* +* Library: VNLib +* Package: VNLib.Net.Compression +* File: CompressionOperation.cs +* +* CompressorManager.cs is part of VNLib.Net.Compression which is part of +* the larger VNLib collection of libraries and utilities. +* +* VNLib.Net.Compression is free software: you can redistribute it and/or modify +* it under the terms of the GNU General Public License as published +* by the Free Software Foundation, either version 2 of the License, +* or (at your option) any later version. +* +* VNLib.Net.Compression is distributed in the hope that it will be useful, +* but WITHOUT ANY WARRANTY; without even the implied warranty of +* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +* General Public License for more details. +* +* You should have received a copy of the GNU General Public License +* along with VNLib.Net.Compression. If not, see http://www.gnu.org/licenses/. +*/ + +using System.Runtime.InteropServices; + +namespace VNLib.Net.Compression +{ + /// <summary> + /// Matches the native compression operation struct + /// </summary> + [StructLayout(LayoutKind.Sequential)] + internal unsafe ref struct CompressionOperation + { + #region readonly + + /// <summary> + /// A value that indicates a flush operation, 0 for no flush, above 0 for flush + /// </summary> + public int flush; + + /// <summary> + /// A pointer to the input buffer + /// </summary> + public void* inputBuffer; + /// <summary> + /// The size of the input buffer + /// </summary> + public int inputSize; + + /// <summary> + /// A pointer to the output buffer + /// </summary> + public void* outputBuffer; + /// <summary> + /// The size of the output buffer + /// </summary> + public int outputSize; + + #endregion + + + /// <summary> + /// An output variable, the number of bytes read from the input buffer + /// </summary> + public int bytesRead; + + /// <summary> + /// An output variable, the number of bytes written to the output buffer + /// </summary> + public int bytesWritten; + } +}
\ No newline at end of file |