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C#使用utf-8读取ini

参考: c#使用指定编码格式读写ini

IniFile.cs

复制代码
using System.Runtime.InteropServices;
class
IniFile { public IniFile(string filePath) { m_FilePath = filePath; } private string m_FilePath; [DllImport("kernel32")] private static extern bool WritePrivateProfileString(byte[] section, byte[] key, byte[] val, string filePath); [DllImport("kernel32")] private static extern int GetPrivateProfileString(byte[] section, byte[] key, byte[] def, byte[] retVal, int size, string filePath); //与ini交互必须统一编码格式 private byte[] getBytes(string s, string encodingName) { return null == s ? null : Encoding.GetEncoding(encodingName).GetBytes(s); } public string ReadString(string section, string key, string defaultVal = "", int size = 1024, string encodingName = "utf-8") { byte[] buffer = new byte[size]; int count = GetPrivateProfileString(getBytes(section, encodingName), getBytes(key, encodingName), getBytes(defaultVal, encodingName), buffer, size, m_FilePath); return Encoding.GetEncoding(encodingName).GetString(buffer, 0, count).Trim(); } public bool WriteString(string section, string key, string value, string encodingName = "utf-8") { return WritePrivateProfileString(getBytes(section, encodingName), getBytes(key, encodingName), getBytes(value, encodingName), m_FilePath); } }
复制代码

测试:

IniFile iniGate = new IniFile("E:\\test.ini");
string Id = iniGate.ReadString("server", "Id");
string LineIp = iniGate.ReadString("server", "LineIp");
string Ip = iniGate.ReadString("address", "Ip");

iniGate.WriteString("server", "title", "五线");test.ini

test.ini

[server]
Id        = 3
title        = 一线

[address]
Ip            = localhost

 

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