A set of cpp code that I used in my project, which includes a simple vector(AhogeUtil::Vector2<T> and AhogeUtil::Vector3<T>) and a very simple UTF-32 string(AhogeUtil::String).
The library is under developing forever. As you see, some functions are still incomplete.
You have to install glog and iconv
sudo apt install libgoogle-glog-dev libc6-devTo be honest, I don't know what you have to install on Arch Linux.
mkdir build
meson compile -C build // initialize the iconv which is used in AhogeUtil::String
AhogeUtil::Error err = AhogeUtil::String::init();
// panic if there is a error
err.panic();
AhogeUtil::String str("我能吞下玻璃而不伤身体abc");
std::cout << "String size: " << str.size()
<< std::endl; // That should be 14
// output each code point
str.for_each(
[](AhogeUtil::rune &r) { std::cout << std::hex << r << " "; });
std::cout << std::endl;
AhogeUtil::String to_replace = "玻璃";
AhogeUtil::String replacing = "wood";
std::cout << str.find(to_replace) << std::endl; // That should be 4
AhogeUtil::String replaced = str.replace_all(to_replace, replacing);
std::cout << replaced.to_utf8() << std::endl; // 我能吞下wood而不伤身体abc
When constructing AhogeUtil::String from std::string or a C-style string char *, the constructor assumes the input string is UTF-8 encoded. If you are not using UTF-8, you have to resolve this yourself. ;) It's easy, trust me.
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