我在 Xcode 中的警告:
Incompatible pointer types initializing 'NSMutableDictionary *' with an expression of type 'NSDictionary *'
对于此代码:
NSMutableDictionary* dict = [NSDictionary dictionaryWithObjectsAndKeys:
[NSNumber numberWithLongLong:byteCount],@"bytes",
[NSNumber numberWithLong:fileCount],@"files",nil];
[dict writeToFile:countsPath atomically:YES];
预先感谢您的帮助