KO CSharp Operator Pointer - LIHACHTETAN/ClassicUO-Bad-Newbie-CSharp-Scripts-IDE GitHub Wiki

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ํฌ์ธํ„ฐ๋ฅผ ์‚ฌ์šฉํ•œ ์ž‘์—…

ํ•ธ๋“œ๋ถ C# ยท ์‹ค์šฉ ๊ฐ€์ด๋“œ

&๋Š” ์ฃผ์†Œ๋ฅผ ๊ฐ€์ ธ์˜ค๊ณ , *๋Š” ํฌ์ธํ„ฐ์˜ ์ด๋ฆ„์„ ๋ณ€๊ฒฝํ•˜๊ณ , -> ํฌ์ธํ„ฐ ๋Œ€์ƒ์˜ ๋ฉค๋ฒ„์— ์•ก์„ธ์Šคํ•ฉ๋‹ˆ๋‹ค. ์•ˆ์ „ํ•˜์ง€ ์•Š์€ ๋ฉ”๋ชจ๋ฆฌ ์ˆ˜๋ช… ์ค€์ˆ˜๊ฐ€ ํ•„์š”ํ•ฉ๋‹ˆ๋‹ค.

๊ฐ„๋‹จํ•œ ์˜ˆ์ œ (Example.cs)

์ด ์˜ˆ์ œ๋ฅผ Example.cs๋กœ ๋”ฐ๋กœ ์ €์žฅํ•˜๊ณ  ์ด ํŽ˜์ด์ง€์˜ ๋‹ค๋ฅธ ์˜ˆ์ œ์™€ ๋…๋ฆฝ์ ์œผ๋กœ ์‹คํ–‰ํ•˜์„ธ์š”.

Example.cs:

// PROJECT-EXAMPLE
unsafe
{
    int value = 3;
    int* pointer = &value;
    *pointer = 7;
    System.Console.WriteLine(value);
}

ํ”„๋กœ์ ํŠธ์—์„œ <AllowUnsafeBlocks>true</AllowUnsafeBlocks>๋ฅผ ํ™œ์„ฑํ™”ํ•˜์„ธ์š”. ํฌ์ธํ„ฐ๋Š” ํ‘œ์‹œ๋œ ๋ฒ”์œ„ ๋‚ด์—์„œ๋งŒ ์œ ํšจํ•ฉ๋‹ˆ๋‹ค.

๊ฒฐ๊ณผ:

7

ํ†ต์‚ฌ๋ก 

Type* pointer = &value; / *pointer / pointer->Member

์˜ˆ์‹œ 1

using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
using System.IO;
using System.Runtime.InteropServices;
using System.Runtime.CompilerServices;

public static class Program
{
    public static async Task Main(string[] args)
    {
        unsafe { int value = 3; int* pointer = &value; *pointer = 9; Console.WriteLine(value); }
    }
}

์˜ˆ์‹œ 2

using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
using System.IO;
using System.Runtime.InteropServices;
using System.Runtime.CompilerServices;

public static class Program
{
    public static async Task Main(string[] args)
    {
        unsafe { Point value = new() { X = 2 }; Point* pointer = &value; pointer->X += 5; Console.WriteLine(value.X); }
    }
}
public struct Point { public int X; }

๊ณต์‹ ์ถœ์ฒ˜: Microsoft ํ•™์Šต.