OC沙盒桌面读取写入

桌面路径：

纠结了半天自己拼接了一个应该可以在大部分MAC机上运行吧：

  NSString *homeDirectory = NSHomeDirectory();    NSLog(@"%@", homeDirectory);    NSString *string = @"/desktop/array.plist";    NSString *path = [homeDirectory stringByAppendingString:string];    NSLog(@"%@",path);    //写入数据//    [path writeToFile:path atomically:YES];    NSArray *array = [NSArray arrayWithContentsOfFile:path];    NSLog(@"%@",array);