#include <stdio.h>
#include <dirent.h>
#include <stdlib.h>
#include <sys/stat.h>
#include <pwd.h>

int main()
{ DIR * d = opendir(".");
  while (1)
  { struct stat s;
    struct dirent * e = readdir(d);
    if (e == NULL)
      break;
    printf("found file %s\n", e->d_name);
    stat(e->d_name, & s);
    struct passwd * pwe = getpwuid(s.st_uid);
    printf("owner %s\n", pwe->pw_name);
    printf("size %ld bytes\n", s.st_size); 
    printf("mode %o\n", s.st_mode); 
    printf("mtime %s", ctime(& s.st_mtime)); } 
  printf("end of directory\n");
  closedir(d); }