帮我！我无法删除将其重命名的文件夹

问题描述：

这是我删除文件夹(不为空)的代码:

This is my code to delete a folder (not empty):

SHFILEOPSTRUCT fos = {};
                fos.wFunc = FO_DELETE;
                fos.pFrom = szTitlef;//path of folder ex: "D:\\tmp"
                fos.fFlags = FOF_NOCONFIRMATION | FOF_NOERRORUI | FOF_SILENT;
                int t = SHFileOperation(&fos);
                if ( t !=0)
                {
                    //send error
                }

但是结果是失败！我不知道我的代码的问题在哪里.

而且我想重命名文件夹，我不知道任何功能都可以使用.
感谢您的所有帮助！

but result is fail! i don''t know where ''s my code''s problem.

And i want to rename a folder, i don''t know any function can use.
Thanks for all help!

答

是的，我是第一次理解.但是我们szTitlef double NULL是否终止?例如，您可以通过附加"\ 0 \ 0"来使NULL终止字符串为double；

Yes I understood that the first time. But us szTitlef double NULL terminated? You can double NULL terminate a string by appending "\0\0", for example;

char buffer[] = "D:\\Temp";
int len = strlen(buffer);
char* folderName = new char[len+2];
strcpy(folderName, buffer);
folderName[len]   = '\0';
folderName[len+1] = '\0';

您是否检查了GetLastError返回的信息?

-Saurabh

Did you checked what GetLastError returns?

-Saurabh

szTitlef double null是否终止?您还可以使用GetLastError找出SHFileOperation无法正常工作的原因.

-Saurabh

Is szTitlef double null terminated? You can also use GetLastError to find out why SHFileOperation is not working.

-Saurabh

当我调试时，szTitlef为"D:\\ tmp".但我无法删除它

When i debug, szTitlef is "D:\\tmp". but i can''t delete it

帮我！我无法删除将其重命名的文件夹

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