读取存储在向量（行）中的.ini部分 [英] Read .ini section stored in vector(line)

问题描述

我有这个：

I have this:

freopen("CONOUT$", "w", stdout);

	std::string Filename = "test.dat";
	std::ifstream input(Filename, std::ios::binary | ios::in);  // Open the file
	
	std::string line;                                           // Temp variable
	std::vector<std::string> lines;                             // Vector for holding all lines in the file
	while (std::getline(input, line))                           // Read lines as long as the file is
	{
	
	lines.push_back(encryptDecrypt(line));
	
	}

	CIniReader iniReader("test.dat");
	char *myip = iniReader.ReadString("test", "1", "127.0.1.9");
	
	for (auto s : lines)                                         // For each line in vector
	{
		
		cout << s;                                              // Print it
		cout << endl;                                           // new line
	}

test.dat是XOR-ed，我可以写得好，能够逐行读取，但我想要的是访问该数据的某些部分，存储ini样式课程：

test.dat is XOR-ed, and i can decript it ok, being able to read line by line, but what i want is to access certain sections of that data, stored ini style of course:

[test]
1 =
2 = 
3 = 
[test2]
1 = 
2 =
3 =

我是一个乞丐，我不知道如何做到这一点......请帮忙吗？

I am a begginer, and i have no idea on how to do this... help please?

推荐答案

， w ，stdout）;

std :: string Filename = test.dat ;
std :: ifstream输入（Filename，std :: ios :: binary | 中的ios :: ; // 打开文件

std :: string line; // 临时变量
std :: vector< std :: string>线; // 用于保存文件中所有行的向量
while （std :: getline（input，line）） // 只要读取行文件是
{

lines.push_back（encryptDecrypt（line））;

}

CIniReader iniReader（ test.dat< /跨度>）;
char * myip = iniReader.ReadString（ test， 1， 127.0.1.9）;

for （ auto s：lines） // 对于向量中的每一行
{

cout<< S; // 打印
cout<< ENDL; // 新行
}

", "w", stdout); std::string Filename = "test.dat"; std::ifstream input(Filename, std::ios::binary | ios::in); // Open the file std::string line; // Temp variable std::vector<std::string> lines; // Vector for holding all lines in the file while (std::getline(input, line)) // Read lines as long as the file is { lines.push_back(encryptDecrypt(line)); } CIniReader iniReader("test.dat"); char *myip = iniReader.ReadString("test", "1", "127.0.1.9"); for (auto s : lines) // For each line in vector { cout << s; // Print it cout << endl; // new line }

test.dat是XOR-ed，我可以写得好，能够逐行读取，但我想要的是访问该数据的某些部分，存储ini样式课程：

test.dat is XOR-ed, and i can decript it ok, being able to read line by line, but what i want is to access certain sections of that data, stored ini style of course:

[test]
1 =
2 = 
3 = 
[test2]
1 = 
2 =
3 =

我是一个乞丐，我不知道如何做到这一点......请帮忙吗？

I am a begginer, and i have no idea on how to do this... help please?

首先关于Windows API（GetPrivateProfile-s和WritePrivateProfile-s函数），我个人不建议任何人使用它们。这些是旧的，已弃用的和有缺陷的功能，仅仅因为与16位基于Windows的应用程序的兼容性而存在（阅读这些功能注意......）。



现在关于你的要求，有很多库能够处理INI文件的内容，你只需要搜索它们。

例如你是否尝试过以下方法：

https://github.com/brofield/simpleini [ ^ ]

但是我不确定是否有任何提供加密或解密的INI库，所以选择之后你需要创建一个包装函数的库，它会在将整个内容传递给所选的INI库之前解密整个内容，并加密从所选INI库提供的整个内容。



实际上我有一个可以加密/解密和操作的INI库最近的INI文件：

https://github.com/MarioZ/MadMilkman.Ini [ ^ ]

但它是一个.NET库所以我担心它需要套件你的需求，除非你使用C ++ / CLI。

First regarding the Windows API (GetPrivateProfile-s and WritePrivateProfile-s functions), I personally wouldn't recommend anyone to use them. These are old, deprecated and buggy functions that exist today purely because of compatibility with 16-bit Windows-based applications (read these functions "Note" ...).

Now regarding your requirements, there are quite a few libraries capable of processing INI file's content, you just need to search for them.
For example have you tried the following:
https://github.com/brofield/simpleini[^]
But I'm not sure if there is any INI library that provides encryption or decryption, so after you choose the library you would need to make a sort of a wrapper functions that would decrypt the whole content before passing it to the chosen INI library and encrypt the whole content provided from the chosen INI library.

Actually I have an INI library that can encrypt/decrypt and manipulate with INI files:
https://github.com/MarioZ/MadMilkman.Ini[^]
But it is a .NET library so I'm afraid it want suite your needs, unless you are using C++/CLI.

我宁愿使用 Windows API （例如，参见GetPrivateProfileInt function [ ^ ]与手工工具解析相反，用于检索 INI 文件的条目。

I would rather use Windows API (see, for instance, "GetPrivateProfileInt function"[^] as opposed to hand craft parsing for retrieving entries of a INI file.

这篇关于读取存储在向量（行）中的.ini部分的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！