我正在尝试安装使用CPP构建的程序。请提供有关以下错误的建议。 pfm.cpp: In member function ‘void CPfm::read_pcm(std::ifstream&, bool):
pfm.cpp:539:29: warning: deprecated conversion from string constant to ‘char*’ [-Wwrite-strings
我想告诉我的MainActivity,它在启动完成时由BroadcastReceiver自动启动。这似乎是可能超过putExtra一些值发送到在MainActivity这样的: public class StartAppAtBootReceiver extends BroadcastReceiver {
private static final String key_bootUpStart =