Ios 如何修复apple80211getingfocopy（）内存泄漏？_Ios_Objective C_Iphone_Memory Leaks_Network Programming

Ios 如何修复apple80211getingfocopy（）内存泄漏？

ios objective-c iphone memory-leaks network-programming

Ios 如何修复apple80211getingfocopy（）内存泄漏？,ios,objective-c,iphone,memory-leaks,network-programming,Ios,Objective C,Iphone,Memory Leaks,Network Programming,当我反复调用apple801getingfocopy来跟踪RSSI时，内存泄漏 CFDictionaryRef info = NULL; apple80211GetInfoCopy( airportHandle, &info ); // read WIFI info including RSSI from iOS 我解决了它： CFDictionaryRef info = NULL; apple80211GetInfoCopy( airportHandle, &

当我反复调用apple801getingfocopy来跟踪RSSI时，内存泄漏

CFDictionaryRef info = NULL;
apple80211GetInfoCopy( airportHandle, &info );         // read WIFI info including RSSI from iOS

我解决了它：

CFDictionaryRef info = NULL;
apple80211GetInfoCopy( airportHandle, &info ); // read WIFI info including RSSI from iOS
[info release];

由于函数apple80211getingfocopy的名称包含单词copy，因此您拥有它返回的对象，并负责在不再需要时释放它。您可以通过调用CFReleaseinfo来执行此操作

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