Describe the bug When disabling the Bluetooth adaptor, calling the enable function doesn't enable the BT adaptor, keeps raising an excepition : Enable Failed. Also I am able to process data even if the Bluetooth adaptor is disabled.
AI代码解释 intmain(int argc,char**argv){if(!strcmp(basename(argv[0]),"ueventd")){returnueventd_main(argc,argv);}if(!strcmp(basename(argv[0]),"watchdogd")){returnwatchdogd_main(argc,argv);}umask(0);add_environment("PATH",_PATH_DEFPATH);bool is_first_stage=(argc==1)||(strcmp(a...
* feature key for selecting a software defined function shown on the bottom left * of the display. */ public static final int KEYCODE_SOFT_LEFT = 1; /** Key code constant: Soft Right key. * Usually situated below the display on phones and used as a multi-function * feature key for ...
to update or to remove * @action: action to take on the constraints list * @value: value of the request to add or update * * This function returns 1 if the aggregated constraint
init.rc文件是以“块”(section)为单位服务的,,一个“块”(section)可以包含多行。“块”(section)分成两大类:一类称为"动作(action)",另一类称为“服务(service)”。 动作(action):以关键字"on" 开头,表示一堆命令 服务(service):以关键字“service”开头,表示启动某个进程的方式和参数 ...
const BuiltinFunctionMap function_map; Action::set_function_map(&function_map); //在这里建立一个parser对象 开始解析init.rc Parser& parser = Parser::GetInstance(); parser.AddSectionParser("service",std::make_unique<ServiceParser>());
functioncoredump_enable() { localPID=$1; if[ -z"$PID"];then printf"Expecting a PID!\n"; return; fi; echo"Setting core limit for$PIDto infinite..."; adb shell /system/bin/ulimit-P$PID-c unlimited } 常用方法 给system_server 配置 cor...
This function is called whenever the view hotspot changes and needs to be propagated to drawables or child views managed by the view. (Inherited from View) DrawableStateChanged() This function is called whenever the state of the view changes in such a way that it impacts the state of dra...
* @param enable true: enables the local cache. false: disable. This function is disabled by default. * @param context The context. */ public static String enableLocalCache(boolean enable, Context context) 大缓存 通过设置数据的最大缓冲区时长可以在播放视频时通过缓存视频数据到内存中,从而提高播放...
If you want to keep the phone awake from switching off, go to Settings > Developer Options > hit Stay Awake. The function comes handy when you are testing an app.8. To view CPU Usage OverlayYou can use the CPU Usage Overlay function to check what happens in the background on your ...