BakaMusicPlayer/Bmp.WinForms/Win32/NativeMethod.cs

using System.Runtime.InteropServices;
using System.Security;

namespace Bmp.Core.Common.Win32;

internal static class NativeMethods
{
    [DllImport("kernel32.dll", SetLastError = true, CharSet = CharSet.Unicode)]
    [SuppressUnmanagedCodeSecurity]
    public static extern IntPtr LoadLibraryEx(string lpFileName, IntPtr hFile, uint dwFlags);

    [DllImport("kernel32.dll", SetLastError = true)]
    [SuppressUnmanagedCodeSecurity]
    public static extern bool FreeLibrary(IntPtr hModule);

    [DllImport("kernel32.dll", SetLastError = true, CharSet = CharSet.Unicode)]
    [SuppressUnmanagedCodeSecurity]
    public static extern bool EnumResourceNames(IntPtr hModule, IntPtr lpszType, Enumresnameproc lpEnumFunc, IntPtr lParam);

    [DllImport("kernel32.dll", SetLastError = true, CharSet = CharSet.Unicode)]
    [SuppressUnmanagedCodeSecurity]
    public static extern IntPtr FindResource(IntPtr hModule, IntPtr lpName, IntPtr lpType);

    [DllImport("kernel32.dll", SetLastError = true)]
    [SuppressUnmanagedCodeSecurity]
    public static extern IntPtr LoadResource(IntPtr hModule, IntPtr hResInfo);

    [DllImport("kernel32.dll", SetLastError = true)]
    [SuppressUnmanagedCodeSecurity]
    public static extern IntPtr LockResource(IntPtr hResData);

    [DllImport("kernel32.dll", SetLastError = true)]
    [SuppressUnmanagedCodeSecurity]
    public static extern uint SizeofResource(IntPtr hModule, IntPtr hResInfo);
}

[UnmanagedFunctionPointer(CallingConvention.Winapi, SetLastError = true, CharSet = CharSet.Unicode)]
[SuppressUnmanagedCodeSecurity]
internal delegate bool Enumresnameproc(IntPtr hModule, IntPtr lpszType, IntPtr lpszName, IntPtr lParam);