zengine-old/engine/3rdparty/zlib/test/refl/tstring.h

#include <string>
#include <iomanip>
using std::string;

template<typename T>
void PrintHex(T& obj) {
	auto size = sizeof(T);
	std::cout << std::hex << type_name<T>().View() << "<" << size <<"> " << " = 0x";
	char* ptr = (char*)&obj;
	for (int i = 0; i < size; i++) {
		std::cout << std::hex << std::setw(2) << std::setfill('0') <<(int)(uint8_t)*(ptr + i);
	}
	std::cout << "FF" << std::endl;
}
template<typename T>
void PrintHex8(T& obj) {
	auto size = sizeof(T);
	std::cout << std::hex << type_name<T>().View() << "<" << size << "> " << "\n\t";
	{
		int* ptr = (int*)&obj;
		for (int i = 0; i < size / 4; i += 1) {
			std::cout << std::dec << std::setw(8) << std::setfill('0') << *(ptr + i) << "-";
		}
		std::cout << "=-0x";
	}
	{
		uintptr_t* ptr = (uintptr_t*)&obj;
		for (int i = 0; i < size / 8; i += 1) {
			std::cout << std::hex << std::setw(16) << std::setfill('0') << *(ptr + i) << "-";
		}
		std::cout << ";-" << std::endl;
	}
}
void TestString1() {
	string hello = "abcdef";
	int size = sizeof(string);
	PrintHex(hello);
	hello = "abcdefabcdefabcdefabcdef";
	PrintHex(hello);
	//hello.~basic_string();
	PrintHex(size);
}