test/misc/tst-scandir.c

   1 #include <dirent.h>
   2 #include <errno.h>
   3 #include <stdio.h> /* perror() */
   4 #include <stdlib.h>
   5
   6 static int skip_all(const struct dirent *dirbuf)
   7 {
   8         errno = EBADF;
   9         return 0;
  10 }
  11
  12 int main(void)
  13 {
  14         struct dirent **namelist;
  15         int n;
  16
  17         n = scandir(".", &namelist, skip_all, 0);
  18         if (n < 0) {
  19                 perror("scandir");
  20                 return EXIT_FAILURE;
  21         }
  22         return EXIT_SUCCESS;
  23 }