<ruby id="bdb3f"></ruby>

    <p id="bdb3f"><cite id="bdb3f"></cite></p>

      <p id="bdb3f"><cite id="bdb3f"><th id="bdb3f"></th></cite></p><p id="bdb3f"></p>
        <p id="bdb3f"><cite id="bdb3f"></cite></p>

          <pre id="bdb3f"></pre>
          <pre id="bdb3f"><del id="bdb3f"><thead id="bdb3f"></thead></del></pre>

          <ruby id="bdb3f"><mark id="bdb3f"></mark></ruby><ruby id="bdb3f"></ruby>
          <pre id="bdb3f"><pre id="bdb3f"><mark id="bdb3f"></mark></pre></pre><output id="bdb3f"></output><p id="bdb3f"></p><p id="bdb3f"></p>

          <pre id="bdb3f"><del id="bdb3f"><progress id="bdb3f"></progress></del></pre>

                <ruby id="bdb3f"></ruby>

                合規國際互聯網加速 OSASE為企業客戶提供高速穩定SD-WAN國際加速解決方案。 廣告
                ## Coroutine::fgets 協程方式按行讀取文件內容。 ~~~ function Coroutine::fgets(resource $handle); ~~~ `Co::fgets`底層使用了`php_stream`緩存區,默認大小為`8192`字節,可使用`stream_set_chunk_size`設置緩存區尺寸。 > `fgets`函數僅可用于文件類型的`stream`資源 <br> ## 參數 * `$handle`文件句柄,必須是`fopen`打開的文件類型`stream`資源 <br> ## 返回值 * 讀取到`EOL`(`\r`或`\n`)將返回一行數據,包括`EOL` * 未讀取到`EOL`,但內容長度超過`php_stream`緩存區`8192`字節,將返回`8192`字節的數據,不包含`EOL` * 達到文件末尾`EOF`時,返回空字符串,可用`feof`判斷文件是否已讀完 * 讀取失敗返回`false`,使用`swoole_last_error`函數獲取錯誤碼 <br> ## 示例 ~~~ $fp = fopen(__DIR__ . "/defer_client.php", "r"); go(function () use ($fp) { $r = co::fgets($fp); var_dump($r); }); ~~~
                  <ruby id="bdb3f"></ruby>

                  <p id="bdb3f"><cite id="bdb3f"></cite></p>

                    <p id="bdb3f"><cite id="bdb3f"><th id="bdb3f"></th></cite></p><p id="bdb3f"></p>
                      <p id="bdb3f"><cite id="bdb3f"></cite></p>

                        <pre id="bdb3f"></pre>
                        <pre id="bdb3f"><del id="bdb3f"><thead id="bdb3f"></thead></del></pre>

                        <ruby id="bdb3f"><mark id="bdb3f"></mark></ruby><ruby id="bdb3f"></ruby>
                        <pre id="bdb3f"><pre id="bdb3f"><mark id="bdb3f"></mark></pre></pre><output id="bdb3f"></output><p id="bdb3f"></p><p id="bdb3f"></p>

                        <pre id="bdb3f"><del id="bdb3f"><progress id="bdb3f"></progress></del></pre>

                              <ruby id="bdb3f"></ruby>

                              哎呀哎呀视频在线观看