Daily update 2 on 20240228 by nitload youmu
This commit is contained in:
Nitload
@@ -0,0 +1,47 @@
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//-----------------------------------------------------------------------
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//-----------------------------------------------------------------------
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// file="Area.cs"
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// Project: StgSharp
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// AuthorGroup: Nitload Space
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// Copyright (c) Nitload Space. All rights reserved.
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//
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// 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.
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||||
//
|
||||
// THE SOFTWARE IS PROVIDED “AS IS”,
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// 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
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// THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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//-----------------------------------------------------------------------
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//-----------------------------------------------------------------------
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using StgSharp.Internal.FileIO;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace StgSharp.Internal
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{
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/// <summary>
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/// An independent storage area, used as the only folder type in root folder. Contains several
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/// <see cref="SSD" /> files reference as virtual disc. Data is actually stored in <see
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/// cref="SSD" />s in certain RAID mode.
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/// </summary>
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public partial class Area { }
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}
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@@ -0,0 +1,79 @@
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//-----------------------------------------------------------------------
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//-----------------------------------------------------------------------
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// file="DataHead.cs"
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// Project: StgSharp
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// AuthorGroup: Nitload Space
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// Copyright (c) Nitload Space. All rights reserved.
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//
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// 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,
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||||
// 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:
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||||
//
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// The above copyright notice and
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||||
// this permission notice shall be included in all copies
|
||||
// or substantial portions of the Software.
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||||
//
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// THE SOFTWARE IS PROVIDED “AS IS”,
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// WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
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||||
// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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||||
// IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
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// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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// ARISING FROM, OUT OF OR IN CONNECTION WITH
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// THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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//-----------------------------------------------------------------------
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//-----------------------------------------------------------------------
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using StgSharp.HighPerformance;
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using System;
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using System.Numerics;
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using System.Runtime.InteropServices;
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namespace StgSharp.Internal
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{
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[StructLayout( LayoutKind.Explicit, Size = 16 )]
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public struct SSDSegmentHead
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{
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[FieldOffset( 12 )] internal byte size;
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[FieldOffset( 0 )] internal M128 data;
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[FieldOffset( 13 )] public byte selfDefine_1;
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[FieldOffset( 14 )] public byte selfDefine_2;
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[FieldOffset( 15 )] public byte selfDefine_3;
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[FieldOffset( 0 )] public int globalID;
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[FieldOffset( 4 )] public int nextID;
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[FieldOffset( 8 )] public int previousHash;
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public int Size
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{
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get => ( ( int )size ) + 1;
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set
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{
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if( ( value > 256 ) || ( value < 0 ) ) {
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throw new ArgumentOutOfRangeException();
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}
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size = ( byte )( value - 1 );
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}
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}
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public unsafe byte[] GetBytes()
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{
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byte[] ret = new byte[16];
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fixed( Vector4* vptr = &data.Vec ) {
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byte* bptr = ( byte* )vptr;
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for( int i = 0; i < 15; i++ ) {
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ret[ i ] = *bptr;
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}
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}
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return ret;
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}
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}
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}
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@@ -0,0 +1,184 @@
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//-----------------------------------------------------------------------
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//-----------------------------------------------------------------------
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// file="DataSegment.cs"
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// Project: StgSharp
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// AuthorGroup: Nitload Space
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// Copyright (c) Nitload Space. All rights reserved.
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//
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// 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:
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||||
//
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// The above copyright notice and
|
||||
// this permission notice shall be included in all copies
|
||||
// or substantial portions of the Software.
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||||
//
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// THE SOFTWARE IS PROVIDED “AS IS”,
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// 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
|
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// THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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//-----------------------------------------------------------------------
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//-----------------------------------------------------------------------
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using StgSharp.HighPerformance;
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using StgSharp.HighPerformance;
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using StgSharp.Internal.Intrinsic;
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using StgSharp.Math;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Numerics;
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using System.Runtime.InteropServices;
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using System.Text;
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using System.Threading.Tasks;
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namespace StgSharp.Internal
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{
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[StructLayout( LayoutKind.Explicit, Size = StgSharp.ssdSegmentLength * 16 )]
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public unsafe struct SSDSegment : IComparable<int>, IComparable<SSDSegment>
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{
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[FieldOffset( 16 )] public fixed byte Data[
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16 * ( StgSharp.ssdSegmentLength - 1 ) ];
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[FieldOffset( 12 )] public int DataHash;
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[FieldOffset( 8 )] public int PreviousHash;
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[FieldOffset( 0 * 16 )] public SSDSegmentHead Head;
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public SSDSegment( int previousHash )
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{
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this.PreviousHash = previousHash;
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}
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public byte this[ int index ]
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{
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get
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{
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if( index > ( 16 * ( StgSharp.ssdSegmentLength - 1 ) ) - 1 ) {
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throw new IndexOutOfRangeException();
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}
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return Data[ index ];
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}
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set
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{
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if( index > ( 16 * ( StgSharp.ssdSegmentLength - 1 ) ) - 1 ) {
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throw new IndexOutOfRangeException();
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}
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Data[ index ] = value;
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}
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}
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public int ID
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{
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get { return Head.globalID; }
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set { Head.globalID = value; }
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}
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public short Size => Head.size;
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public void FillRandomBytes( int begin )
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{
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if( begin > 255 ) {
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return;
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}
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for( int i = begin; i < 255; i++ ) {
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Data[ i ] = Scaler.Random<byte>();
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}
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}
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public static SSDSegment FromStream( byte[] stream )
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{
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if( stream.Length != 16 * StgSharp.ssdSegmentLength ) {
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throw new ArgumentException();
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}
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SSDSegment ret = new SSDSegment();
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fixed( byte* bptr = stream ) {
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ret.Head.data = *( M128* )bptr;
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for( int i = 1; i < StgSharp.ssdSegmentLength; i++ ) {
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ret.WriteData<M128>(
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i - 1, *( M128* )( bptr + ( 16 * i ) ) );
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}
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}
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return ret;
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}
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public byte[] GetBytes()
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{
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byte[] ret = new byte[16 * StgSharp.ssdSegmentLength];
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fixed( M128* mptr = &Head.data ) {
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fixed( byte* aptr = ret ) {
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Vector4* vsptr = ( Vector4* )mptr;
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Vector4* vtptr = ( Vector4* )aptr;
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for( int i = 0; i < 18; i++ ) {
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*( vtptr + i ) = *( vsptr + i );
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}
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}
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}
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return ret;
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}
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public int GetDataHash()
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{
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Vector4 v = Vector4.One;
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fixed( M128* mptr = &Head.data ) {
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Vector4* vptr = ( Vector4* )mptr;
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for( int i = 0; i < StgSharp.ssdSegmentLength - 1; i += 1 ) {
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v += ( *vptr ) * 31;
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}
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}
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M128 m = new M128( v );
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DataHash = m.Vec.GetHashCode();
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return DataHash;
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}
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public override int GetHashCode()
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{
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int ret = 17;
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fixed( M128* mptr = &Head.data ) {
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Vector4* vptr = ( Vector4* )mptr;
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for( int i = 0; i < StgSharp.ssdSegmentLength; i++ ) {
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ret = ( ret + ( *vptr ).GetHashCode() ) * 31;
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}
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}
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return ret;
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}
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public unsafe T ReadData<T>( int index ) where T: struct
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{
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fixed( byte* bptr = Data ) {
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T* tptr = ( T* )bptr;
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return *( tptr + index );
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}
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}
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public unsafe void WriteData<T>( int index, T value ) where T: struct
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{
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fixed( byte* bptr = Data ) {
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T* tptr = ( T* )bptr;
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*( tptr + index ) = value;
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}
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}
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int IComparable<int>.CompareTo( int other )
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{
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return ID.CompareTo( other );
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}
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int IComparable<SSDSegment>.CompareTo( SSDSegment other )
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{
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return ID.CompareTo( other.ID );
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}
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}
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}
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@@ -0,0 +1,68 @@
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//-----------------------------------------------------------------------
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//-----------------------------------------------------------------------
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// file="SSD.cs"
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// Project: StgSharp
|
||||
// AuthorGroup: Nitload Space
|
||||
// Copyright (c) Nitload Space. All rights reserved.
|
||||
//
|
||||
// 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 StgSharp.Internal.FileIO;
|
||||
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.IO;
|
||||
using System.Text;
|
||||
|
||||
namespace StgSharp.Internal
|
||||
{
|
||||
public partial class SSD
|
||||
{
|
||||
|
||||
private Dictionary<string, SSDraw> fileList;
|
||||
|
||||
private FileStream file;
|
||||
private SSDrawHead head;
|
||||
|
||||
public SSD()
|
||||
{
|
||||
fileList = new Dictionary<string, SSDraw>();
|
||||
}
|
||||
|
||||
public SSD( FileStream fileStream )
|
||||
{
|
||||
fileList = new Dictionary<string, SSDraw>();
|
||||
file = fileStream;
|
||||
}
|
||||
|
||||
public static SSD FromFile( string fileRoute )
|
||||
{
|
||||
return new SSD(
|
||||
new FileStream( fileRoute, FileMode.Open, FileAccess.Read ) )
|
||||
{
|
||||
};
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,80 @@
|
||||
//-----------------------------------------------------------------------
|
||||
//-----------------------------------------------------------------------
|
||||
// file="SSDVirtualFolder.cs"
|
||||
// Project: StgSharp
|
||||
// AuthorGroup: Nitload Space
|
||||
// Copyright (c) Nitload Space. All rights reserved.
|
||||
//
|
||||
// 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 StgSharp.Internal.FileIO;
|
||||
|
||||
using System;
|
||||
using System.Collections;
|
||||
using System.Collections.Generic;
|
||||
using System.Text;
|
||||
|
||||
namespace StgSharp.Internal
|
||||
{
|
||||
public class SSDFolder : ISSDSerializable
|
||||
{
|
||||
|
||||
internal Dictionary<string, SSDFolder> folders;
|
||||
internal int _folderID;
|
||||
internal string _name;
|
||||
|
||||
internal SSDFolder()
|
||||
{
|
||||
folders = new Dictionary<string, SSDFolder>();
|
||||
}
|
||||
|
||||
internal SSDFolder( string name )
|
||||
{
|
||||
if( name == "root" ) {
|
||||
throw new ArgumentException(
|
||||
"Name cannot be root," + "it is preserved for root file indexer." );
|
||||
}
|
||||
if( name == "default" ) {
|
||||
throw new ArgumentException(
|
||||
"Name cannot be default," + "it is preserved for default file id provider." );
|
||||
}
|
||||
_name = name;
|
||||
folders = new Dictionary<string, SSDFolder>();
|
||||
}
|
||||
|
||||
public SerializableTypeCode SSDTypeCode => SerializableTypeCode.VirtualFolder;
|
||||
|
||||
public void FromBytes( byte[] stream )
|
||||
{
|
||||
throw new NotImplementedException();
|
||||
}
|
||||
|
||||
//TODO 虚拟文件夹的GetBytes好难写
|
||||
public byte[] GetBytes()
|
||||
{
|
||||
throw new NotImplementedException();
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,79 @@
|
||||
//-----------------------------------------------------------------------
|
||||
//-----------------------------------------------------------------------
|
||||
// file="SSDraw.cs"
|
||||
// Project: StgSharp
|
||||
// AuthorGroup: Nitload Space
|
||||
// Copyright (c) Nitload Space. All rights reserved.
|
||||
//
|
||||
// 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 StgSharp.Graphics.ShaderEdit;
|
||||
|
||||
using System;
|
||||
using System.Collections;
|
||||
using System.Collections.Generic;
|
||||
using System.Globalization;
|
||||
using System.IO;
|
||||
using System.Linq;
|
||||
using System.Numerics;
|
||||
using System.Runtime.CompilerServices;
|
||||
using System.Runtime.InteropServices;
|
||||
using System.Security.Cryptography;
|
||||
using System.Text;
|
||||
using System.Xml.Serialization;
|
||||
|
||||
namespace StgSharp.Internal.FileIO
|
||||
{
|
||||
public class SSDraw
|
||||
{
|
||||
|
||||
private byte[] data;
|
||||
|
||||
public SSDraw( string name, Stream streamSource )
|
||||
{
|
||||
if( ( streamSource == null ) || ( streamSource.Length == 0 ) ) {
|
||||
throw new ArgumentNullException( nameof( streamSource ) );
|
||||
}
|
||||
Name = name;
|
||||
data = new byte[streamSource.Length];
|
||||
streamSource.Read( data.AsSpan() );
|
||||
}
|
||||
|
||||
public SSDrawHead Head
|
||||
{
|
||||
get;
|
||||
set;
|
||||
}
|
||||
|
||||
public string Name
|
||||
{
|
||||
get;
|
||||
set;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
[StructLayout( LayoutKind.Explicit, Size = 32 * 16 )]
|
||||
public unsafe struct SSDrawHead { }
|
||||
}
|
||||
Reference in New Issue
Block a user