kuzux

#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <unistd.h>
#include <fcntl.h>
#include <errno.h>
#include <stdbool.h>
#include <arpa/inet.h>
#include <sys/stat.h>
#include <assert.h>

kuzux

set -ex

clang -x objective-c -c osx.m -o osx.o
g++ -std=c++17 -c main.cpp -o main.o
g++ main.o osx.o -framework AppKit -o cliptest

kuzux

#define STDOUT 1
#define SYS_WRITE 4

int strlen(const char* str) {
    int len = 0;
    for(const char* cur = str; *cur; ++cur) ++len;
    return len;
}

int write(int fd, const char* buf, int count) {

kuzux

deriv ← {((⍴⍵) - 1)↑⍵ × ((⌽⍳⍴ ⍵) - 1)}
apply ← {+/ ((⍴⍵) ⍴ ⍺ * ((⌽⍳⍴ ⍵) - 1)) × ⍵ }
minimize ← {(2⊃⍵-⊃⍵)≤epsilon: (+/⍵÷2) ⋄ ((+/⍵÷2) apply (deriv ⍺)<0): ⍺∇((+/⍵÷2) , 2⊃⍵) ⋄ ⍺∇(⊃⍵ , (+/⍵÷2))) }

kuzux

#include <stddef.h>
#include <stdint.h>
#include <stdbool.h>

#include <stdio.h>
#include <stdlib.h>
#include <assert.h>

typedef struct {
	uint8_t* buf;

kuzux

time_since_last_read = 0
burst_length = const
max_buflen = 2000

recvTag()
	loop while serial not available - waiting for an answer
	header = serial read
	return 0xFFFF if header != 0xA0
	len = serial read
	tag = 0

kuzux

#include "Arduino.h"

class LedMatrix {
	int _rows[8];
	int _cols[8];

public:
	LedMatrix(int rows[], int cols[]) {
		for(int i=0; i<8; i++) {
			_rows[i] = rows[i];

kuzux

#ifndef LEDMATRIX_H
#define LEDMATRIX_H

#include "Arduino.h"

class LedMatrix {
	int _rows[8];
	int _cols[8];

public:

kuzux

{-# LANGUAGE OverloadedStrings #-}
module Main where

import           Text.Read                      ( reads )
import           System.IO                      ( FilePath
                                                , readFile
                                                )
import           System.Directory               ( doesFileExist )
import           Control.Monad                  ( forever )
import           Control.Concurrent             ( MVar

kuzux

#include <stdint.h>
#include <stdbool.h>

#include <stdio.h>
#include <stdlib.h>
#include <assert.h>

FILE* fp;
size_t N;
uint8_t* buf;