date de création fichier + C

#include <stdio.h> 
#include <sys/types.h> 
#include <dirent.h> 
#include <sys/stat.h> 
#include <time.h> 
 
int main (void) 
{ 
   DIR *rep = opendir ("." ); 
 
   if (rep != NULL) 
   { 
      struct dirent *lecture; 
 
      while ((lecture = readdir (rep))) 
      { 
         struct stat st; 
 
         stat (lecture->d_name, &st); 
         { 
            /* Modified time */ 
            time_t t = st.st_mtime; 
            struct tm tm = *localtime (&t); 
            char s[32]; 
            strftime (s, sizeof s, "%d/%m/%Y %H:%M:%S", &tm); 
 
            printf ("%-14s %s\n", lecture->d_name, s); 
         } 
      } 
      closedir (rep), rep = NULL; 
   } 
   return 0; 
} 

            /* Modified time */ 
            time_t t = st.st_mtime; 
            struct tm *tm = localtime(&t);
            char s[32]; 
            strftime (s, sizeof(s), "%d/%m/%Y %H:%M:%S", tm); 
 

            /* Modified time */ 
            char s[32]; 
            strftime (s, sizeof(s), "%d/%m/%Y %H:%M:%S", localtime(&st.st_mtime));