feat(format vol function done)

tpfs/vol.c

@@ -72,3 +72,15 @@ void write_bloc(unsigned int vol, unsigned int nbloc, const unsigned char *buffe
     int sector_cylinder[2] = get_sector_cylinder(vol, nbloc); // [sector, cylinder]
     write_sector(sector_cylinder[1], sector_cylinder[0], buffer);
 }
+
+void format_vol(unsigned int vol)
+{
+    int nbloc;
+    vol_t current_vol = mbr.vols[vol];
+
+    for (nbloc = 0; nbloc < current_vol.nb_sectors; nbloc++)
+    {
+        int sector_cylinder[2] = get_sector_cylinder(vol, nbloc);
+        format_sector(sector_cylinder[1], sector_cylinder[1], FMT_SIZE, FMT_DATA);
+    }
+}
\ No newline at end of file

tpfs/vol.h

@@ -3,6 +3,8 @@
 
 #define VOLS_MAX 8
 #define MBR_MAGIC 0xCAFE // Savoir si le mbr a déjà été initialisé ou non
+#define FMT_DATA 0xCAFEBABE
+#define FMT_SIZE 0x1
 
 static mbr_t mbr;