clear test file

sky-php7ext/skywalking.php

 <?php
-$ch = curl_init("https://www.qingyidai.com/hahahaa/aaa");
-        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
-        $res = curl_exec($ch);
-        exit;
-$file = new SplFileObject('appid.pid', "w");
-$written = $file->fwrite("124124");
 
-
-
- $file = new SplFileObject('appid.pid');
-$aa = $file->current();
-
-var_dump($aa);
-exit;
-function getfiles($path){ 
-    foreach(scandir($path) as $afile)
-    {
-        if($afile=='.'||$afile=='..') continue; 
-        if(is_file($path.'/'.$afile)){
-        
-            echo $afile. "\n"; 
-        } 
-    } 
-} //简单的demo,列出当前目录下所有的文件
-getfiles(__DIR__);
- 
-exit;
-var_dump(base_convert(uniqid(), 16, 10));
-getMillisecond();
-function getMillisecond()
-    {
-        list($t1, $t2) = explode(' ', microtime());
-        /*$t3 = $t1 * 100000000;
-        var_dump($t2, substr($t2, -6));
-        $aa = (float)($t3 . substr($t2, -6));
-        var_dump( (float)($t3 . substr($t2, -6)));
-        var_dump( json_encode(array("aaa"=>  $aa)));
-        exit;*/
-        $millisecond = (float)sprintf('%.0f', (floatval($t1) + floatval($t2)) * 10000);
-         var_dump( json_encode(array("aaa"=>  $millisecond)));
-        var_dump( $millisecond);
-        return $millisecond;
-    }
-    exit;
-var_dump(json_encode(["applicationCode"=>"mapi"]));exit;
-exit;
-$br = (php_sapi_name() == "cli")? "":"<br>";
-
-if(!extension_loaded('skywalking')) {
-	dl('skywalking.' . PHP_SHLIB_SUFFIX);
-}
-$module = 'skywalking';
-$functions = get_extension_funcs($module);
-echo "Functions available in the test extension:$br\n";
-foreach($functions as $func) {
-    echo $func."$br\n";
-}
-echo "$br\n";
-$function = 'confirm_' . $module . '_compiled';
-if (extension_loaded($module)) {
-	$str = $function($module);
-} else {
-	$str = "Module $module is not compiled into PHP";
-}
-echo "$str\n";
 ?>