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文章目录
- 一、报错信息：
- 二、原因分析
- 三、解决思路
- 四、原版FileUtils.cpp
- 五、修改后的FileUtils.cpp
一、报错信息：
① exists is unavaiable: introduced in macOS 10.15
② create_directory is unavaiable: introduced in macOS 10.15
③ create_directories is unavaiable: introduced in macOS 10.15
④ remove_all is unavaiable: introduced in macOS 10.15
⑤ remove is unavaiable: introduced in macOS 10.15
⑥ rename is unavaiable: introduced in
