ls sin ls

Sat, 12 Mar 2011 13:11:00 +0100

En bash:

$ for i in *; do echo $i; done

En C:

/*
*
* Esempio che scansiona una cartella stampando a video i file in essa
* contenuti.
*/

#include
#include
#include
#include

int main(int argc, char *argv[])
{
DIR *dir;
struct dirent *drent;

 if(argc < 2)
{
fprintf(stderr, "%s \n", argv[0]);
return EXIT_FAILURE;
}

 if((dir = opendir(argv[1])) == NULL)
{
fprintf(stderr, "Errore opendir()\n");
return EXIT_FAILURE;
}

 while((drent = readdir(dir)) != NULL)
{
fprintf(stdout, "--> %s\n", drent->d_name);
}

 if(closedir(dir) < 0)
{
fprintf(stderr, "Errore closedir()\n");
return EXIT_FAILURE;
}
}

En Python:

Listdir on Karpoke - Just Another Blog