XMLConfig

简介：

• 该项目是通过对tinyxml2进行简单封装，是我们需要通过XML文档来存取一些键值对，如程序的系统配置等操作

更加方便，类似于安卓中使用的SharedPrefrences

• This project is mainly designed to use xml document to save some key-value config for

a program.

• We can use it just like SharedPrefrences in Android, just use put, get, remove, clear

functions to operate the XML document and don't have to concern about the document

structure.

• This project is all base on tinyxml2 .

使用方法：

1. 插入或修改：

XMLConfig* config = new XMLConfig("newfile.xml");
config->putInt("myint", 56)
		->putFloat("myfloat", .14f)
		->putDouble("mydouble",569.4415)
		->putUnsigned("myunsigned", 3998572554U)
		->putString("mystring", "hello World!")
		->putBool("mybool", true)
		->commit();

2. 删除，清空：

config->removeBool("mybool");
config->clear();
config->commit();

3. 读取：

cout<<"myint:\t"<<config->getInt("myint", 0)<<endl;
cout<<"mydouble:\t"<<config->getDouble("mydouble", 0.0)<<endl;
cout<<"myfloat:\t"<<config->getFloat("myfloat", 0.0f)<<endl;
cout<<"mystring:\t"<<config->getString("mystring", "")<<endl;
cout<<"myunsigned:\t"<<config->getUnsigned("myunsigned", 0U)<<endl;
cout<<"mybool:\t"<<config->getBool("mybool", false)<<endl;