static int check_part_gpt(disk_t *disk, const int verbose,partition_t *partition, const int saveheader)
{
int ret=0;
unsigned int old_levels;
old_levels=log_set_levels(0);
if(guid_cmp(partition->part_type_gpt, GPT_ENT_TYPE_MS_BASIC_DATA)==0 ||
guid_cmp(partition->part_type_gpt, GPT_ENT_TYPE_MS_RESERVED)==0)
{
ret=check_FAT(disk,partition,verbose);
if(ret!=0)
ret=check_EXFAT(disk, partition);
if(ret!=0)
ret=check_NTFS(disk,partition,verbose,0);
if(ret!=0)
ret=check_ReFS(disk, partition);
if(ret!=0)
ret=check_linux(disk, partition, verbose);
if(ret!=0)
screen_buffer_add("No FAT, NTFS, ext2, JFS, Reiser, cramfs or XFS marker\n");
}
else if(guid_cmp(partition->part_type_gpt, GPT_ENT_TYPE_LINUX_RAID)==0)
{
ret=check_MD(disk, partition, verbose);
if(ret!=0)
screen_buffer_add("Invalid RAID superblock\n");
}
else if(guid_cmp(partition->part_type_gpt, GPT_ENT_TYPE_LINUX_LVM)==0)
{
ret=check_LVM(disk, partition, verbose);
if(ret!=0)
ret=check_LVM2(disk, partition, verbose);
if(ret!=0)
screen_buffer_add("No LVM or LVM2 structure\n");
}
else if(guid_cmp(partition->part_type_gpt, GPT_ENT_TYPE_MAC_HFS)==0)
{
ret=check_HFS(disk, partition, verbose);
if(ret!=0)
ret=check_HFSP(disk, partition, verbose);
if(ret!=0)
screen_buffer_add("No HFS or HFS+ structure\n");
}
log_set_levels(old_levels);
if(ret!=0)
{
log_error("check_part_gpt failed for partition\n");
log_partition(disk, partition);
aff_part_buffer(AFF_PART_ORDER|AFF_PART_STATUS,disk,partition);
if(saveheader>0)
{
save_header(disk, partition, verbose);
}
}
return ret;
}
void autodetect_arch(disk_t *disk, const arch_fnct_t *arch)
{
list_part_t *list_part=NULL;
#ifdef DEBUG_PARTAUTO
const int verbose=2;
#else
const int verbose=0;
unsigned int old_levels;
old_levels=log_set_levels(0);
#endif
{
disk->arch=&arch_none;
list_part=disk->arch->read_part(disk,verbose,0);
if(list_part!=NULL && list_part->part!=NULL && list_part->part->upart_type==UP_UNK)
{
part_free_list(list_part);
list_part=NULL;
}
}
if(list_part==NULL)
{
disk->arch=&arch_xbox;
list_part=disk->arch->read_part(disk,verbose,0);
}
if(list_part==NULL)
{
disk->arch=&arch_gpt;
list_part=disk->arch->read_part(disk,verbose,0);
}
if(list_part==NULL)
{
disk->arch=&arch_humax;
list_part=disk->arch->read_part(disk,verbose,0);
}
if(list_part==NULL)
{
disk->arch=&arch_i386;
list_part=disk->arch->read_part(disk,verbose,0);
}
if(list_part==NULL)
{
disk->arch=&arch_sun;
list_part=disk->arch->read_part(disk,verbose,0);
}
if(list_part==NULL)
{
disk->arch=&arch_mac;
list_part=disk->arch->read_part(disk,verbose,0);
}
#ifndef DEBUG_PARTAUTO
log_set_levels(old_levels);
#endif
if(list_part!=NULL)
{
disk->arch_autodetected=disk->arch;
log_info("Partition table type (auto): %s\n", disk->arch->part_name);
part_free_list(list_part);
return ;
}
disk->arch_autodetected=NULL;
if(arch!=NULL)
{
disk->arch=arch;
}
else
{
#ifdef TARGET_SOLARIS
disk->arch=&arch_sun;
#elif defined __APPLE__
#ifdef TESTDISK_LSB
disk->arch=&arch_gpt;
#else
disk->arch=&arch_mac;
#endif
#else
#if defined(__CYGWIN__) || defined(__MINGW32__)
if(disk->device[0]=='\\' && disk->device[1]=='\\' && disk->device[2]=='.' && disk->device[3]=='\\' && disk->device[5]==':')
disk->arch=&arch_none;
else
#endif
/* PC/Intel partition table is limited to 2 TB, 2^32 512-bytes sectors */
if(disk->disk_size < ((uint64_t)1<<(32+9)))
disk->arch=&arch_i386;
else
disk->arch=&arch_gpt;
#endif
}
log_info("Partition table type default to %s\n", disk->arch->part_name);
}
