linux C++到指定路径下获取指定后缀文件名
QString getHotPrnList(){QString prnList;QString hotPrnPath "D:/Img/";QDir dir(hotPrnPath);if (!dir.exists()) {qWarning() << "Directory does not exist:" << hotPrnPath;return prnList;}// 获取所有.prn文件(包含详细信…
2026/7/8 3:32:01