nem0

#include <cstdio>


template <typename T>
class Nullable
{
public:
	Nullable(T* _val) : value(_val) {}
	void operator=(const Nullable<T>& rhs) { value = rhs.value; }

nem0

 template <typename F>
    static void measure(float& avg, float& med, float& min, float& max, F&& func) {
      LARGE_INTEGER b, e, f;

      enum { ITERS = 10 };
      LONGLONG dur[ITERS];
      LONGLONG sum = 0;
      for (int i = 0; i < 5; ++i) {
        func();
      }

nem0

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading;
using System.Runtime.InteropServices;
using System.Runtime.InteropServices.ComTypes;
using System.Text.RegularExpressions;
using System.Diagnostics;
 

nem0

void radixSort2(u64* _keys, u64* _values, int size) {
	enum { WORKERS = 10 };

	PROFILE_FUNCTION();
	profiler::pushInt("count", size);
	if (size == 0) return;

	Array<u64>& tmp_mem = allocRadixTmp();

	u64* keys = _keys;

nem0

// only handles coplexity on top level, if you have a node with 1M children, you are out of luck
// changes in clipped parts are not detected, so if somebody deleted nodes in clipped, scrollbar is not updated until user actually scrolls
// scrolling and changes refresh the clipper == that part is as slow as no clipping at all
// only single list in BeginChild/EndChild is tested
struct TreeViewClipper {
	// persist
	float cursor_end = 0;
	float cursor_visible_start = 0;
	uint first_visible_index = 0;
	float last_scroll = 0;

nem0

#include <urlmon.h>
#pragma comment(lib, "urlmon.lib")

bool download(const char* url, OutputMemoryStream& blob) {
	IStream* stream = nullptr;
	if (S_OK != URLOpenBlockingStream(nullptr, url, &stream, 0, nullptr)) {
		return false;
	}
	char buffer[4096];
	ULONG read = 0;