GPT_recover_partition
if (GPT_recover_partition(args, "", "") == 0)
if (GPT_recover_partition(NULL, NULL, NULL) == -1)
if (GPT_recover_partition(l1, l2, l3) != -1)
if (GPT_recover_partition(l1, l2, l3) == -1)
int GPT_recover_partition(const char *, const char *, const char *);