53 lines
2.2 KiB
C#
53 lines
2.2 KiB
C#
//-----------------------------------------------------------------------
|
|
// -----------------------------------------------------------------------
|
|
// file="Ctor"
|
|
// Project: StgSharp
|
|
// AuthorGroup: Nitload
|
|
// Copyright (c) Nitload. All rights reserved.
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
// of this software and associated documentation files (the "Software"), to deal
|
|
// in the Software without restriction, including without limitation the rights
|
|
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
// copies of the Software, and to permit persons to whom the Software is
|
|
// furnished to do so, subject to the following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be included in all
|
|
// copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
|
// SOFTWARE.
|
|
//
|
|
// -----------------------------------------------------------------------
|
|
// -----------------------------------------------------------------------
|
|
using System;
|
|
using System.Runtime.InteropServices;
|
|
|
|
namespace StgSharp.Mathematics
|
|
{
|
|
public unsafe delegate float ScalarCalcHandler(float* x);
|
|
|
|
public static unsafe partial class Scalar
|
|
{
|
|
|
|
private const uint MEM_COMMIT = 0x1000;
|
|
private const uint MEM_RELEASE = 0x8000;
|
|
private const uint MEM_RESERVE = 0x2000;
|
|
private const uint PAGE_EXECUTE_READWRITE = 0x40;
|
|
|
|
static Scalar() { }
|
|
|
|
[DllImport("Kernel32.dll", EntryPoint = "VirtualAlloc")]
|
|
private static extern IntPtr VirtualAlloc(IntPtr address, int size, uint allocType, uint protect);
|
|
|
|
[DllImport("Kernel32.dll", EntryPoint = "VirtualFree")]
|
|
private static extern bool VirtualFree(IntPtr address, int size, uint freeType);
|
|
|
|
}
|
|
}
|