#include <iostream>
#include <filesystem>
#include <cstdint>
 
#include <Windows.h>
#include <Windowsx.h>
#include <ShlObj.h>
 
//http://y...content-available-to-author-only...u.net/computer/program/sdk/base/SHGetSpecialFolderPath/csidl.html
 
std::filesystem::path GetWindowsSpecalPass(int CSIDL) {
	constexpr std::uintmax_t L = (0x7fffff)*sizeof(TCHAR);//fuse buffer...
	TCHAR CH[L] = {0,};
 
	if (SHGetSpecialFolderPath(nullptr, CH, CSIDL,0) == 0) { return {}; }
 
	return { CH };
}
 
 
int main() {
	std::filesystem::path p = GetWindowsSpecalPass(CSIDL_PERSONAL);
	/**/
	for (const std::filesystem::path& o : std::filesystem::directory_iterator(p)) {
		std::cout << o << std::endl;
	}
	/**/
	return 0;
}

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