mirror of
https://github.com/Ryujinx/Ryujinx.git
synced 2024-08-20 07:38:42 +02:00
38 lines
920 B
C#
38 lines
920 B
C#
|
using System;
|
|||
|
using System.Collections.Generic;
|
|||
|
using System.IO;
|
|||
|
using System.Runtime.InteropServices;
|
|||
|
using System.Text;
|
|||
|
|
|||
|
namespace Ryujinx.Common
|
|||
|
{
|
|||
|
public static class StructIOExtension
|
|||
|
{
|
|||
|
public unsafe static T ReadStruct<T>(this BinaryReader reader) where T : struct
|
|||
|
{
|
|||
|
int size = Marshal.SizeOf<T>();
|
|||
|
|
|||
|
byte[] data = reader.ReadBytes(size);
|
|||
|
|
|||
|
fixed (byte* ptr = data)
|
|||
|
{
|
|||
|
return Marshal.PtrToStructure<T>((IntPtr)ptr);
|
|||
|
}
|
|||
|
}
|
|||
|
|
|||
|
public unsafe static void WriteStruct<T>(this BinaryWriter writer, T value) where T : struct
|
|||
|
{
|
|||
|
long size = Marshal.SizeOf<T>();
|
|||
|
|
|||
|
byte[] data = new byte[size];
|
|||
|
|
|||
|
fixed (byte* ptr = data)
|
|||
|
{
|
|||
|
Marshal.StructureToPtr<T>(value, (IntPtr)ptr, false);
|
|||
|
}
|
|||
|
|
|||
|
writer.Write(data);
|
|||
|
}
|
|||
|
}
|
|||
|
}
|