PHP code example of icewind / streams

1. Go to this page and download the library: Download icewind/streams library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

icewind / streams example snippets




use \Icewind\Streams\CallBackWrapper;

fopen('php://temp', 'r+');

// register the callbacks
$stream = CallbackWrapper::wrap($source,
	// read callback
	function ($count) {
		echo "read " . $count . "bytes\n";
	},
	// write callback
	function ($data) {
		echo "wrote '" . $data . "'\n";
	},
	// close callback
	function () {
		echo "stream closed\n";
	});

fwrite($stream, 'some dummy data');

rewind($stream);
fread($stream, 5);

fclose($stream);