#!/usr/bin/env php <?php require_once __DIR__ . '/_bootstrap.php'; const ORIGINAL_DATA = 'Hi, there!'; $compressed = lz4_compress(ORIGINAL_DATA); if (!is_string($compressed) || $compressed === '') { fwrite(STDERR, 'lz4_compress() failed!'); exit(1); } $uncompressed = lz4_uncompress($compressed); if ($uncompressed !== ORIGINAL_DATA) { fwrite(STDERR, 'lz4_uncompress() failed!'); exit(1); } exit(0);