Linux calls dirent structure compilation error solution

bqgup

Linux calls dirent structure compilation error solution [Copy link]

# Linux calls the dirent structure compilation error solution ##Problem description Because you need to write a code to delete all files in the specified file under the Linux environment, call a header file about the file directory #include<dirent.h>, ```c dirent * dir_info; ``` There is a statement written like this. After compiling, the following error occurred: 
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 It said I **unknown type name 'dirent' dirent * dir_info; ** ##Problem solution After investigating some online information, just add struct in front of dirent```c struct dirent * dir_info; ``` After compiling, it passed and the problem was solved.</dirent.h>

bqgup

Final effect test, the command deletes all files in the specified folder:

Enter the command to delete the file as follows:

delete_file("/home/root/1");

Jacktang

Add struct before dirent and the compilation is successful. Thank you for sharing your experience in solving the error.

Linux calls dirent structure compilation error solution [Copy link]

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