mirror of
https://github.com/GreemDev/Ryujinx
synced 2024-11-23 02:06:55 +01:00
f4e879a1e6
* common: Make BinaryReaderExtensions Read & Write take unamanged types This allows us to not rely on Marshal.PtrToStructure and Marshal.StructureToPtr for those. * common: Make MemoryHelper Read & Write takes unamanged types * Update Marshal.SizeOf => Unsafe.SizeOf when appropriate and start moving software applet to unmanaged types
30 lines
880 B
C#
30 lines
880 B
C#
using System;
|
|
using System.IO;
|
|
using System.Runtime.CompilerServices;
|
|
using System.Runtime.InteropServices;
|
|
|
|
namespace Ryujinx.Common
|
|
{
|
|
public static class BinaryReaderExtensions
|
|
{
|
|
public unsafe static T ReadStruct<T>(this BinaryReader reader)
|
|
where T : unmanaged
|
|
{
|
|
return MemoryMarshal.Cast<byte, T>(reader.ReadBytes(Unsafe.SizeOf<T>()))[0];
|
|
}
|
|
|
|
public unsafe static void WriteStruct<T>(this BinaryWriter writer, T value)
|
|
where T : unmanaged
|
|
{
|
|
ReadOnlySpan<byte> data = MemoryMarshal.Cast<T, byte>(MemoryMarshal.CreateReadOnlySpan(ref value, 1));
|
|
|
|
writer.Write(data);
|
|
}
|
|
|
|
public static void Write(this BinaryWriter writer, UInt128 value)
|
|
{
|
|
writer.Write((ulong)value);
|
|
writer.Write((ulong)(value >> 64));
|
|
}
|
|
}
|
|
}
|