void init_super(unsigned int vol){
super.super_magic=SUPER_MAGIC;
super.super_root_inumber=0;
super.super_first_free=1;
write_bloc_n(vol, SUPER, &super, sizeof(struct super_s));
fb.fb_nbbloc=mbr.mbr_vols[vol].vol_nsector
fb.fb_next=0;
write_bloc_n(vol, 1, &fb, sizeof(struct free_bloc_s));
}
// Superbloc
void init_super(uint vol, char *nom) {
// read_bloc_n(vol, 0, (uchar *) &superbloc, sizeof(struct superbloc_s));
load_super(vol);
if(superbloc.magic == MAGIC_SUPERBLOC){
printf("Wait, superbloc already initialized :)\n");
exit(EXIT_FAILURE);
}
else {
superbloc.magic = MAGIC_SUPERBLOC;
strcpy(superbloc.nom, nom);
superbloc.first_free_bloc = 1;
superbloc.root = 0;
superbloc.nb_free = mbr.vol[vol].nb_bloc-1;
int i = 0;
for(i = 1; i<mbr.vol[vol].nb_bloc; i++) {
struct free_bloc_s fb;
if(i == mbr.vol[vol].nb_bloc-1)
fb.next_free_bloc = 0;
else fb.next_free_bloc = i+1;
write_bloc_n(vol, i, (uchar *) &fb, sizeof(struct free_bloc_s));
}
save_super();
}
}
void save_super() {
write_bloc_n(current_vol, 0, (uchar *) &superbloc, sizeof(struct superbloc_s));
}
