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REFACTOR: Invert 'if' statement to reduce nesting.
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@@ -236,37 +236,38 @@ namespace DiscImageChef.Decoders.SCSI
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if(longLBA) hdr[4] += 0x01;
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if(header.BlockDescriptors != null)
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if(longLBA)
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for(int i = 0; i < header.BlockDescriptors.Length; i++)
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{
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byte[] temp = BitConverter.GetBytes(header.BlockDescriptors[i].Blocks);
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hdr[7 + i * 16 + 8] = temp[0];
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hdr[6 + i * 16 + 8] = temp[1];
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hdr[5 + i * 16 + 8] = temp[2];
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hdr[4 + i * 16 + 8] = temp[3];
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hdr[3 + i * 16 + 8] = temp[4];
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hdr[2 + i * 16 + 8] = temp[5];
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hdr[1 + i * 16 + 8] = temp[6];
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hdr[0 + i * 16 + 8] = temp[7];
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hdr[12 + i * 16 + 8] = (byte)((header.BlockDescriptors[i].BlockLength & 0xFF000000) >> 24);
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hdr[13 + i * 16 + 8] = (byte)((header.BlockDescriptors[i].BlockLength & 0xFF0000) >> 16);
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hdr[14 + i * 16 + 8] = (byte)((header.BlockDescriptors[i].BlockLength & 0xFF00) >> 8);
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hdr[15 + i * 16 + 8] = (byte)(header.BlockDescriptors[i].BlockLength & 0xFF);
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}
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else
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for(int i = 0; i < header.BlockDescriptors.Length; i++)
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{
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if(deviceType != PeripheralDeviceTypes.DirectAccess)
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hdr[0 + i * 8 + 8] = (byte)header.BlockDescriptors[i].Density;
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else hdr[0 + i * 8 + 8] = (byte)((header.BlockDescriptors[i].Blocks & 0xFF000000) >> 24);
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hdr[1 + i * 8 + 8] = (byte)((header.BlockDescriptors[i].Blocks & 0xFF0000) >> 16);
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hdr[2 + i * 8 + 8] = (byte)((header.BlockDescriptors[i].Blocks & 0xFF00) >> 8);
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hdr[3 + i * 8 + 8] = (byte)(header.BlockDescriptors[i].Blocks & 0xFF);
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hdr[5 + i * 8 + 8] = (byte)((header.BlockDescriptors[i].BlockLength & 0xFF0000) >> 16);
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hdr[6 + i * 8 + 8] = (byte)((header.BlockDescriptors[i].BlockLength & 0xFF00) >> 8);
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hdr[7 + i * 8 + 8] = (byte)(header.BlockDescriptors[i].BlockLength & 0xFF);
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}
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if(header.BlockDescriptors == null) return hdr;
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if(longLBA)
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for(int i = 0; i < header.BlockDescriptors.Length; i++)
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{
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byte[] temp = BitConverter.GetBytes(header.BlockDescriptors[i].Blocks);
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hdr[7 + i * 16 + 8] = temp[0];
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hdr[6 + i * 16 + 8] = temp[1];
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hdr[5 + i * 16 + 8] = temp[2];
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hdr[4 + i * 16 + 8] = temp[3];
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hdr[3 + i * 16 + 8] = temp[4];
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hdr[2 + i * 16 + 8] = temp[5];
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hdr[1 + i * 16 + 8] = temp[6];
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hdr[0 + i * 16 + 8] = temp[7];
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hdr[12 + i * 16 + 8] = (byte)((header.BlockDescriptors[i].BlockLength & 0xFF000000) >> 24);
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hdr[13 + i * 16 + 8] = (byte)((header.BlockDescriptors[i].BlockLength & 0xFF0000) >> 16);
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hdr[14 + i * 16 + 8] = (byte)((header.BlockDescriptors[i].BlockLength & 0xFF00) >> 8);
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hdr[15 + i * 16 + 8] = (byte)(header.BlockDescriptors[i].BlockLength & 0xFF);
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}
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else
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for(int i = 0; i < header.BlockDescriptors.Length; i++)
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{
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if(deviceType != PeripheralDeviceTypes.DirectAccess)
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hdr[0 + i * 8 + 8] = (byte)header.BlockDescriptors[i].Density;
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else hdr[0 + i * 8 + 8] = (byte)((header.BlockDescriptors[i].Blocks & 0xFF000000) >> 24);
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hdr[1 + i * 8 + 8] = (byte)((header.BlockDescriptors[i].Blocks & 0xFF0000) >> 16);
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hdr[2 + i * 8 + 8] = (byte)((header.BlockDescriptors[i].Blocks & 0xFF00) >> 8);
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hdr[3 + i * 8 + 8] = (byte)(header.BlockDescriptors[i].Blocks & 0xFF);
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hdr[5 + i * 8 + 8] = (byte)((header.BlockDescriptors[i].BlockLength & 0xFF0000) >> 16);
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hdr[6 + i * 8 + 8] = (byte)((header.BlockDescriptors[i].BlockLength & 0xFF00) >> 8);
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hdr[7 + i * 8 + 8] = (byte)(header.BlockDescriptors[i].BlockLength & 0xFF);
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}
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return hdr;
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}
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@@ -282,7 +283,8 @@ namespace DiscImageChef.Decoders.SCSI
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Array.Copy(hdr, 0, md, 0, hdr.Length);
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if(mode.Pages != null)
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if(mode.Pages == null) return md;
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{
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int offset = hdr.Length;
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foreach(ModePage page in mode.Pages)
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