@Wim2009 wrote:
在lldb里面输入以下命令报错 ，lldb不是默认就支持objc的吗？
(lldb) expr (void*)class_getMethodImplementation(NSClassFromString(@“NSDictionary”),NSSelectorFromString(@“setObject:forkey:”));
error: use of undeclared identifier ‘class_getMethodImplementation’
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