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using System;
using System.Runtime.InteropServices;
namespace LibGit2Sharp.Core
{
internal class ArrayMarshaler<T> : IDisposable
{
private readonly IntPtr[] ptrs;
public ArrayMarshaler(T[] objs)
{
ptrs = new IntPtr[objs.Length];
for (var i = 0; i < objs.Length; i++)
{
IntPtr ptr = Marshal.AllocHGlobal(Marshal.SizeOf(typeof(T)));
ptrs[i] = ptr;
Marshal.StructureToPtr(objs[i], ptr, false);
}
}
public int Count
{
get { return ptrs.Length; }
}
public IntPtr[] ToArray()
{
return ptrs;
}
public void Dispose()
{
foreach (var ptr in ptrs)
{
Marshal.FreeHGlobal(ptr);
}
}
}
}
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