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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
using System;
using System.Collections.Generic;
using System.Runtime.InteropServices;
internal static partial class Interop
{
internal static partial class Sys
{
[UnmanagedFunctionPointer(CallingConvention.Cdecl)]
private unsafe delegate void MountPointFound(byte* name);
[DllImport(Libraries.SystemNative, EntryPoint = "SystemNative_GetAllMountPoints", SetLastError = true)]
private static extern int GetAllMountPoints(MountPointFound mpf);
internal static string[] GetAllMountPoints()
{
int count = 0;
var found = new string[4];
unsafe
{
int result = GetAllMountPoints((byte* name) =>
{
if (count == found.Length)
{
Array.Resize(ref found, count * 2);
}
found[count++] = Marshal.PtrToStringAnsi((IntPtr)name)!;
});
}
Array.Resize(ref found, count);
return found;
}
}
}
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