以编程方式检测app是否正在设备或模拟器上运行 [英] Programmatically detect if app is being run on device or simulator

问题描述

我想知道我的应用程序是否在运行时在设备或模拟器上运行。有没有办法检测到这个？

I'd like to know whether my app is being run on device or simulator at run time. Is there a way to detect this?

原因是用模拟器测试蓝牙api：
http://volcore.limbicsoft.com/2009/09/iphone-os-31-gamekit-pt -1-woooohooo.html

Reason being to test bluetooth api with simulator: http://volcore.limbicsoft.com/2009/09/iphone-os-31-gamekit-pt-1-woooohooo.html

推荐答案

#if TARGET_OS_SIMULATOR

//Simulator

#else

// Device

#endif

请参考此前的SO问题在为iPhone编译时，Xcode设置了哪些#defines

Pls refer this previous SO question also What #defines are set up by Xcode when compiling for iPhone

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