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  1. using System;
  2. using System.Collections.Generic;
  3. using System.Linq;
  4. using System.Text;
  5. using System.Runtime.InteropServices;
  6. using System.Drawing;
  7. using System.Drawing.Imaging;
  8.  
  9. using System.Diagnostics;
  10.  
  11. namespace ConsoleApplication1
  12. {
  13.     class Program
  14.     {
  15.         [DllImport("dll_pack.dll")]
  16.         private static extern double DLL_Add(double x, double y);
  17.         [DllImport("dll_pack.dll")]
  18.         static extern void test(IntPtr p, int x, int y);
  19.  
  20.         static void Main(string[] args)
  21.         {
  22.             //System.Console.WriteLine(DLL_Add(2.3,2.3));
  23.  
  24.             System.Console.WriteLine(DLL_Add(2.3, 1));
  25.  
  26.  
  27.  
  28.             Bitmap b = new Bitmap(@"C://SOP5_10.5mm_25mm_5+5.bmp", true);
  29.  
  30.             BitmapData d = b.LockBits(new Rectangle(0, 0, b.Width, b.Height), ImageLockMode.ReadOnly, PixelFormat.Format8bppIndexed);
  31.             test(d.Scan0, d.Width, d.Height);
  32.             b.UnlockBits(d);
  33.  
  34.  
  35.             System.Console.ReadLine();
  36.         }
  37.     }
  38. }
  39.  
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https://ideone.com/7ioZP
language:
C++ (gcc 8.3)
created:
13 years ago
visibility:
public

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