#include #include #include #include #include int main(int c, char *argv[]) { int i; char filename[64]; for (i=0; i<256; i++) { sprintf(filename, "/dev/so%c%c", 'a'+i/26, 'a'+i%26); sprintf(filename, "/dev/so%i", i); printf("%i: %s (%i/%i)\n", i, filename, 232, i); if (mknod(filename, S_IFBLK, (232<<8)|(i&255))==-1) { printf("mknod() failed: errno %i\n", errno); return -1; } getchar(); } return 0; }