30 lines
1010 B
C#
30 lines
1010 B
C#
|
//------------------------------------------------------------------------------
|
||
|
// <copyright file="SafeNativeMethods.cs" company="Microsoft">
|
||
|
// Copyright (c) Microsoft Corporation. All rights reserved.
|
||
|
// </copyright>
|
||
|
//------------------------------------------------------------------------------
|
||
|
|
||
|
namespace Microsoft.Win32 {
|
||
|
using System.Runtime.InteropServices;
|
||
|
using System;
|
||
|
using System.Security.Permissions;
|
||
|
using System.Collections;
|
||
|
using System.IO;
|
||
|
using System.Text;
|
||
|
using System.Threading;
|
||
|
using Microsoft.Win32.SafeHandles;
|
||
|
|
||
|
[
|
||
|
System.Security.SuppressUnmanagedCodeSecurityAttribute()
|
||
|
]
|
||
|
internal static class SafeNativeMethods {
|
||
|
#if NOPERF
|
||
|
[DllImport(ExternDll.Kernel32, SetLastError=true)]
|
||
|
internal static extern bool QueryPerformanceCounter(out long value);
|
||
|
|
||
|
[DllImport(ExternDll.Kernel32, SetLastError=true)]
|
||
|
internal static extern bool QueryPerformanceFrequency(out long value);
|
||
|
#endif
|
||
|
}
|
||
|
}
|