1.异步写入
<?php
$content=date('Y-m-d H:i:s').PHP_EOL;
swoole_async_writefile(__DIR__.'/1.log',$content,function ($filename){
// todo
echo "文件名".$filename.':success'.PHP_EOL;
},FILE_APPEND);
echo "外部先执行:star".PHP_EOL;
2.异步读取
$res=swoole_async_readfile(__DIR__ . '/1.txt',function ($filename, $fileContent){
echo "filename:".$filename.PHP_EOL;
echo "fileContent:".$fileContent.PHP_EOL;
echo '内部start:'.time().PHP_EOL;//后执行
});
var_dump($res);
echo '外部start:'.time().PHP_EOL; //先执行