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@simolus3
simolus3 / rows.dart
Created January 10, 2024 16:56
Adapted 1brc challenge using mmap from https://github.com/osaxma/1brc_dart
import 'dart:ffi';
import 'dart:io';
import 'dart:isolate';
import 'dart:math';
import 'dart:typed_data';
import 'package:ffi/ffi.dart';
@Native<Pointer<Void> Function(Pointer<Void>, Size, Int, Int, Int, Size)>()
external Pointer<Void> mmap(