Questions tagged «exc-bad-access»

11
异常代码“ EXC_I386_GPFLT”是什么意思?
异常代码是什么意思EXC_I386_GPFLT? 它的含义是否随情况而变化? 在这种情况下,我指的是EXC_BAD_ACCESS带有异常代码的异常类型EXC_I386_GPFLT 该程序是用Xcode 5.0.1开发的,用于处理cblas_zgemm()BLAS库。(嗯,我想这没关系... 非常感谢你!
117 c++  c  exc-bad-access 

3
NSNotificationCenter的帖子导致“ EXC_BAD_ACCESS”异常
AUIViewController将自身添加到默认中心: [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(editFood) name:@"editFood" object:nil]; 然后,UITableView委托NSObject发布NSNotification: [[NSNotificationCenter defaultCenter] postNotificationName:@"editFood" object:self]; 在运行时,它将获得EXC_BAD_ACCESS异常。 在defaultCenter得到释放的地方?当我从UIViewController向UIViewController发布通知时,相同的概念起作用,但这没关系,对吧?
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