Maksim Krylosov makryl

makryl / emscripten_localStorage_fs.js

Last active April 15, 2021 00:32

Synchronous LocalStorage file system for Emscripten

	var Module = {
	// ...
	preInit: [
	function() {
	// create LSFS and mount 'data' local storage item into '/data' directory
	FS.mkdir('/data'); // for old versions use: FS.createFolder(FS.root, 'data', true, true);
	FS.mount(LSFS(), { key: 'data' }, '/data');
	}
	]
	};

makryl / sanity-test2.js

Last active February 28, 2017 13:57

test node webrtc connections limit

	var webrtc = require('..');

	var RTCPeerConnection = webrtc.RTCPeerConnection;
	var RTCSessionDescription = webrtc.RTCSessionDescription;
	var RTCIceCandidate = webrtc.RTCIceCandidate;

	var total = 0;
	var limit = parseInt(process.argv[process.argv.length - 1]) \|\| 1;

	for (var i = 0; i < limit; i++) {

makryl / gist:9092213

Last active February 23, 2020 22:30

file_get_contents with detect any UTF or one specified 8-bit encoding (default Windows-1251)

	<?php

	file_get_contents_utf_ansi($filename, $defAnsiEnc = 'Windows-1251')
	{
	$buf = file_get_contents($filename);

	if (substr($buf, 0, 3) == "\xEF\xBB\xBF") return substr($buf,3);
	else if (substr($buf, 0, 2) == "\xFE\xFF") return mb_convert_encoding(substr($buf, 2), 'UTF-8', 'UTF-16BE');
	else if (substr($buf, 0, 2) == "\xFF\xFE") return mb_convert_encoding(substr($buf, 2), 'UTF-8', 'UTF-16LE');
	else if (substr($buf, 0, 4) == "\x00\x00\xFE\xFF") return mb_convert_encoding(substr($buf, 4), 'UTF-8', 'UTF-32BE');