[C con Clase] Directorios y ficheros

[Juan]

Para windows he encontrado esto...Listar directorio

#define _WIN32_WINNT 0x0501
#include <windows.h>
#include <string.h>
#include <stdio.h>
int main(int argc, char *argv[])
{
WIN32_FIND_DATA FindFileData;
HANDLE hFind = INVALID_HANDLE_VALUE;
char DirSpec[MAX_PATH];  // directory specification
DWORD dwError;   printf ("Target directory is %s.\n", argv[1]);
strncpy (DirSpec, argv[1], strlen(argv[1])+1);
strncat (DirSpec, "\\*", 3);
hFind = FindFirstFile(DirSpec, &FindFileData);
if (hFind == INVALID_HANDLE_VALUE)
    {
        printf ("Invalid file handle. Error is %u\n", GetLastError());
        return (-1);
    }    else
    {
     printf ("First file name is %s\n", FindFileData.cFileName);
     while (FindNextFile(hFind, &FindFileData) != 0)
        {
           printf ("Next file name is %s\n", FindFileData.cFileName);
        }
    dwError = GetLastError();
    FindClose(hFind);
    if (dwError != ERROR_NO_MORE_FILES)
          {
           printf ("FindNextFile error. Error is %u\n", dwError);
                   return (-1);
          }
    }
 system("pause");
 return (0);
}

Juan