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这个问题似乎并不涉及在help Center中界定的范围之内的方案规划。

Closed 5 years ago.

Would like to fopen() the latest file in a directory
(with naming scheme file1.txt, file2.txt, file3.txt, etc.)
Is there an API function in Visual Studio for this?
If not, is it a good idea to read in all the .txt file names and sort to get the one I need? Is there a better algorithm I could be pointed to?

感谢。

Answer 1

“最近”改为“最近”

http://msdn.microsoft.com/en-us/library/a246905%28VS.60%29.aspx” rel=“nofollow noreferer”_fstat and _fstati64 。 (大案卷;4GB)。 •fstat的功能签名是:

int _fstat(int file_handle, struct _stat *file_info);

——统计结构有一套关于档案的有用信息,但你可能希望st_mtime个成员,该成员最后一次修改为time_t。 (从00:00:00 UTC, January 1, 1970)

它可以努力利用“FindFirstFile()和FindFirstFile() 步行名录,将档案存放在一系列结构中(包括文件名称修改时间),然后打电话

我希望能够提供帮助。

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