Check if all the files in a directory are ascii C

Question

I'm trying to make a c program that first checks if a directory exists or not . If the directory exists , i want to check the files if they are ascii in this specific directory that exists . Here is my code :

#include <stdio.h>
#include <sys/stat.h>

int main(int argc, char* argv[])
{
     char dir[100];
     printf("Enter directory:")
     scanf("%s",&dir); 
     struct stat sb;

     if (stat(dir, &sb) == 0 && S_ISDIR(sb.st_mode)) {
         printf("Directory exists . Continuing
");
         //check if the files in this specific directory are ascii
     } else {
         printf("Directory does not exists . Can not Continue
");
     }
}

I haven't found anything on how to make this . Any answers will be helpful .

question from:https://stackoverflow.com/questions/65940819/check-if-all-the-files-in-a-directory-are-ascii-c

Answer 1

Waitting for answers