zacharycarter

Binding to C Libraries with Nim

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Table of Contents

• Introduction
• C2Nim
• The C Preprocessor
• Pragmas

zacharycarter

Image - http://imgur.com/a/Y9sta


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zacharycarter

type
  Handness = enum
    hLeft,
    hRight
  
  NearFar = enum
    nfDefault,
    nfReverse
  
  Vec3 = object

zacharycarter

/* clang-format off */
/*
ijss : IncredibleJunior SparseSet

sparse set [1] for bookkeeping of dense<->sparse index mapping or
a building block for a simple LIFO index/handle allocator

[1] https://research.swtch.com/sparse
*/

zacharycarter

JONTY HERE  : ...I AM WRITING THIS AT 4AM ON KEEPERS LAST DAY. I LOOK AROUND 
THE OFFICE AND ALL I SEE ARE THE TIRED PALE FACES OF THE KEEPER TEAM. THIS 
PROJECT HAS DESTROYED THE HEALTH AND SOCIAL LIVES OF EACH MEMBER, SO I HOPE 
YOU LIKE THE GAME. AMAZINGLY AFTER SIXTEEN HOURS A DAY, 7 DAYS A WEEK, FOR 
NEARLY 5 MONTHS WE STILL DO. THIS GAME HAS BEEN WRITTEN WITH A PASSION I AM 
PROUD TO BE PART OF.... 

I DO NOT JUST HOPE YOU LIKE IT, I ALSO HOPE YOU ARE AWARE OF THE HUGE AMOUNT 
OF WORK WE HAVE ALL DONE. ENOUGH WAFFLE AND ON TO THE REASON FOR THIS TEXT... 

zacharycarter

import asyncdispatch
import asynctools
import docopt
import json
import nre
import os
import ospaths
import sequtils
import sha256/sha256sum
import strutils

zacharycarter

Orthodox C++

What is Orthodox C++?

Orthodox C++ (sometimes referred as C+) is minimal subset of C++ that improves C, but avoids all unnecessary things from so called Modern C++. It's exactly opposite of what Modern C++ suppose to be.

Why not Modern C++?

zacharycarter

{.experimental.}

type Refcounted = ref object
    rc: int
    value: int

type A = object
    r: Refcounted

proc newA(value: int): A =

zacharycarter

<div>
    <h1>Hello, World!</h1>
    <h2>It is 8:44:27 PM.</h2>
</div>
tagged_template_literal.js:908:3
<div>
    <h1>Hello, World!</h1>
    <h2>It is 8:44:28 PM.</h2>
</div>
tagged_template_literal.js:908:3

zacharycarter

type
  CircAlloc* [Size: static[int] , T]  =  tuple # Better less overhead
    baseArray           : array[Size,T]
    index               : uint16

type
  Job = object of RootObj

var foo {.threadvar.}: CircAlloc[1,Job]