src/dtf/WixToolset.Dtf.Compression/SafeNativeMethods.cs


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// Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information.

namespace WixToolset.Dtf.Compression
{
    using System;
    using System.Security;
    using System.Runtime.InteropServices;

    [SuppressUnmanagedCodeSecurity]
    internal static class SafeNativeMethods
    {
        [DllImport("kernel32.dll", SetLastError = true)]
        [return: MarshalAs(UnmanagedType.Bool)]
        internal static extern bool DosDateTimeToFileTime(
            short wFatDate, short wFatTime, out long fileTime);

        [DllImport("kernel32.dll", SetLastError = true)]
        [return: MarshalAs(UnmanagedType.Bool)]
        internal static extern bool FileTimeToDosDateTime(
            ref long fileTime, out short wFatDate, out short wFatTime);
    }
}