如何以编程方式获取运行我的Android应用程序的设备的电话号码？
我目前正在处理的代码需要将NSNumber对象添加到数组中.所有值为0-12的NSNumber都可以正常添加,但是13以后会导致EXC_BAD_ACCESS.我打开了NSZombieEnabled,现在正在接受*** -[CFNumber retain]: message sent to deallocated instance 0x3c78420.
这是调用堆栈:
#0 0x01eac3a7 in ___forwarding___
#1 0x01e886c2 in __forwarding_prep_0___
#2 0x01e3f988 in CFRetain
#3 0x01e4b586 in _CFArrayReplaceValues
#4 0x0002a2f9 in -[NSCFArray insertObject:atIndex:]
#5 0x0002a274 in -[NSCFArray addObject:]
#6 0x00010a3b in -[Faves addObject:] at Faves.m:24
#7 0x000062ff in -[ShowController processFave] at ShowController.m:458
#8 0x002af405 in -[UIApplication sendAction:to:from:forEvent:]
#9 0x00312b4e in -[UIControl sendAction:to:forEvent:]
#10 0x00314d6f in -[UIControl(Internal) _sendActionsForEvents:withEvent:]
#11 0x00313abb in -[UIControl touchesEnded:withEvent:]
#12 0x002c8ddf in -[UIWindow _sendTouchesForEvent:]
#13 0x002b27c8 in …