bryc

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

unsigned char *data;
int len = 0;

int cyrb32() {
    uint32_t i, tmp, sum = 0xbf3931a8;
    for(i = 32; i < len; i++) {

bryc

/*
a mockup of a fileformat with a 8 byte header. 56-bit magic, 8-bit version code, and 64-bit hash.
*/

var data = [250,222,222,175,98,83,80,0,149,227,98,114,223,2,65,139,212,54,64,54,169,172,160,90,58,126,203,87,217,240,53,186,160,226,221,133,70,56,95,24,49,66,201,41,182,75,120,164,236,222,80,145,147,117,15,88,219,136,158,2,20,70,140,78,163,103,32,199,173,219,175,24,97,78,33,93,215,188,212,50,218,155,63,171,40,68,17,134,244,173,170,70,180,159,32,245,135,233,57,203,196,84,18,249,120,73,72,71,223,101,226,87,42,132,104,173,25,242,197,218,55,191,232,94,192,124,90,38,130,209,31,191,73,175,162,149,144,23,144,228,157,185,200,43,59,215,220,70,173,60,188,142,168,51,132,136,82,197,155,28,157,175,122,82,138,217,234,9,24,64,128,54,248,145,159,140,63,244,94,168,188,196,252,32,159,36,223,9,154,195,52,215,181,53,168,184,107,167,233,180,210,240,211,64,230,41,117,26,64,97,101,137,182,14,0,84,201,78,142,38,219,37,110,27,125,58,187,170,101,208,21,58,211,245,119,11,118,33,74,61,23,197,29,34,155,132,182,48,37,20,89,44,106,253,1

bryc

// Arbitrary precision base conversion, WIP

function baxx(str, src_base, dst_base) {
    var number = [], output = "", res = [], quotient, remainder;
    var charset = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
    //decode
    for(var i = 0; i < str.length; i++) number[i] = charset.indexOf(str[i]);
    while (number.length) {
        // divide successive powers of dst_base
        quotient = [], remainder = 0;

bryc

// tiny simple hash (TSH)
TSH=s=>{for(var i=0,h=6,c=5;i<s.length;)h=Math.imul(h^s[i],9**9),c=Math.imul(c^s[i++],7**9);return 2**32*(2097151&(c^c>>>9))+(h^h>>>9)}
// LZB minified 512 bytes.
LZB={e:(e,f)=>{for(var r,l,o,i,s,a=0,g=0,h=128,n=[],t=e.length;a<t;)if(256==(h<<=1)&&(h=1,l=g,f[g++]=0),a>t-3)f[g++]=e[a++];else if(i=a-n[s=66*e[a]^33*e[a+1]^e[a+2]]&1023,n[s]=a,(r=a-i)!=a&&e[a]==e[r]&&e[a+1]==e[r+1]&&e[a+2]==e[r+2]){for(o=3;o<66&&e[a+o]==e[r+o];o++);a+=o,f[l]|=h,f[g++]=o-3<<2|i>>8,f[g++]=i&255}else f[g++]=e[a++]},d:(e,f)=>{for(var r,l,o,i=0,s=0,a=128;i<e.length;)if(256==(a<<=1)&&(a=1,l=e[i++]),l&a)for(r=s-(1023&(e[i]<<8|e[i+1])),o=3+(e[i]>>2),i+=2;o>0;o--)f[s++]=f[r++];else f[s++]=e[i++]}}

var sum = [], packed = [], unpacked = [], data = [0,0,0,0,0,0,0,0,9,0,255,79,127,191,191,191,143,5,4,7,129,0,0,0,0,0,0,0,0,0,3,1,0,0,0,1,0,103,60,84,47,53,27,26,30,2,0,0,0,0,0,0,68,65,7,109,0,0,0,0,0,0,0,0,9,0,255,79,127,191,191,191,143,5,4,7,129,0,0,0,0,0,0,0,0,0,3,1,0,0,0,1,0,103,60,84,47,53,27,26,30,2,0,0,0,0,0,0,68,

bryc

/* Just a tool for converting space-delimited decimal values to hex. */    
    
    var NonclientMetrics = "88 1 0 0 7 0 0 0 17 0 0 0 17 0 0 0 18 0 0 0 23 0 0 0 240 255 255 255 0 0 0 0 0 0 0 0 0 0 0 0 188 2 0 0 1 0 0 0 0 0 5 0 85 98 117 110 116 117 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 0 0 0 8 0 0 0 253 255 255 255 0 0 0 0 0 0 0 0 0 0 0 0 144 1 0 0 0 0 0 0 0 0 5 0 83 109 97 108 108 32 70 111 110 116 115 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 18 0 0 0 18 0 0 0 248 255 255 255 0 0 0 0 0 0 0 0 0 0 0 0 144 1 0 0 0 0 0 0 0 0 5 0 85 98 117 110 116 117 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 244 255 255 255 0 0 0 0 0 0 0 0 0 0 0 0 188 2 0 0 1 0 0 0 0 0 5 0 85 98 117 110 116 117 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 235 255 255 255 0 0 0 0 0 0 0 0 0 0 0 0 188 2 0 0 1 0 0 0 0 0 5 0 85 98 117 110 116 117 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 15 0 0 0";
    var IconMetrics      = "76 0 0 0 122 0 0 0 46 0 0 0 1 0 0 0 247 255 255 255 0 0 0 0 0 0 0 0 0 0 0 0 144 1

bryc

// Patch names
1 Buzzy Bell 
2 Guitar     
3 Wurly      
4 Flute      
5 Clarinet   
6 Synth      
7 Trumpet    
8 Organ      
9 Bells      

bryc

<script>
for(rnd=w=>'#'+Math.random().toString(16).slice(-6),i=0;i<99;i++)
document.write(`<div style=background:linear-gradient(0.25turn,${rnd()},${rnd()},${rnd()},${rnd()})></div>`)
</script>
<style>body{background:#222;column-count:3;column-gap:6px}div{height:48;break-inside:avoid}</style> 
<!--
background: repeating-linear-gradient(45deg, #3f87a6, #ebf8e1 5%, #f69d3c 20%);
clip-path: polygon(5% 5%, 100% 0%, 100% 75%, 75% 75%, 75% 100%, 50% 75%, 0% 75%);
-->

bryc

// some color conversion code i didnt end up using but might as well put somewhere

function hcl2rgb(arr) {
    function lab2xyz(t){return t>6/29?t*t*t:6/29*3*(6/29)*(t-4/29)}
    function xyz2rgb(x){return 255*(x<=.0031308?12.92*x:1.055*Math.pow(x,1/2.4)-.055)}

var h = arr[0], c = arr[1], l = arr[2];
    y = (l+16)/116,
    a = Math.cos(h)*c, b = Math.sin(h)*c,
    x = isNaN(a)?y:y+a/500, z = isNaN(b)?y:y-b/200;

bryc

function rc4(key, data) {
    var output = [], S = [], tmp, i, j = 0;
    for (i = 0; i < 256; i++) {
        S[i] = i;
    }
    for (i = 0; i < 256; i++) {
        j = (j + S[i] + key[i % key.length]) % 256;
        tmp = S[i];
        S[i] = S[j];
        S[j] = tmp;

bryc

/*
Optimized Alea
----------------------
Based on Alea by Johannes Baagøe (2010) which is based on MWC by George Marsaglia and Arif Zaman (1991).
Should be fast and pass BigCrush statistical test suite. It's quite fast but the quality is unverified.

Used like so:
var rand = Alea("test123");
rand(); // 0.7390809920616448
rand(); // 0.3916741746943444