63 lines
1.5 KiB
C#
63 lines
1.5 KiB
C#
#pragma warning disable SYSLIB1054
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using System.Drawing;
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using System.Runtime.InteropServices;
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namespace ImHex
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{
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public class Memory
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{
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[DllImport(Library.Name)]
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private static extern void readMemoryV1(UInt64 address, UInt64 size, IntPtr buffer);
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[DllImport(Library.Name)]
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private static extern void writeMemoryV1(UInt64 address, UInt64 size, IntPtr buffer);
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[DllImport(Library.Name)]
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private static extern bool getSelectionV1(IntPtr start, IntPtr end);
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public static byte[] Read(ulong address, ulong size)
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{
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byte[] bytes = new byte[size];
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unsafe
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{
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fixed (byte* buffer = bytes)
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{
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readMemoryV1(address, size, (IntPtr)buffer);
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}
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}
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return bytes;
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}
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public static void Write(ulong address, byte[] bytes)
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{
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unsafe
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{
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fixed (byte* buffer = bytes)
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{
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writeMemoryV1(address, (UInt64)bytes.Length, (IntPtr)buffer);
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}
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}
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}
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public static (UInt64, UInt64)? GetSelection()
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{
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unsafe
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{
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UInt64 start = 0, end = 0;
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if (!getSelectionV1((nint)(&start), (nint)(&end)))
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{
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return null;
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}
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return (start, end);
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}
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}
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}
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}
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