gpllib: Add partition table structure (disk)

Impact: disk API extension

Add part_entry structure to describe DOS partition tables.

The new get_label call translates a label id to a meaningful string
describing the partition.

Signed-off-by: Pierre-Alexandre Meyer <pierre@mouraf.org>

3 files changed, 261 insertions, 1 deletions

diff --git a/com32/gplinclude/disk/util.h b/com32/gplinclude/disk/util.h
index 5a76e0c4..b6cb1850 100644
--- a/com32/gplinclude/disk/util.h
+++ b/com32/gplinclude/disk/util.h
@@ -3,7 +3,23 @@
 
 #include <com32.h>
 
+#define PARTITION_TABLES_OFFSET	0x1be
+/* A DOS partition table entry */
+struct part_entry {
+	uint8_t active_flag;		/* 0x80 if "active" */
+	uint8_t start_head;
+	uint8_t start_sect;
+	uint8_t start_cyl;
+	uint8_t ostype;
+	uint8_t end_head;
+	uint8_t end_sect;
+	uint8_t end_cyl;
+	uint32_t start_lba;
+	uint32_t length;
+} __attribute__((packed));
+
 int int13_retry(const com32sys_t *inreg, com32sys_t *outreg);
 void get_error(const int, char**);
+void get_label(int label, char** buffer_label);
 
 #endif /* _UTIL_H_ */
diff --git a/com32/gpllib/Makefile b/com32/gpllib/Makefile
index 4448b3a4..39df17b4 100644
--- a/com32/gpllib/Makefile
+++ b/com32/gpllib/Makefile
@@ -11,7 +11,7 @@ REQFLAGS += -I../gplinclude
 LIBOBJS  = dmi/dmi_battery.o dmi/dmi_chassis.o dmi/dmi_memory.o            \
            dmi/dmi_processor.o dmi/dmi.o dmi/dmi_bios.o dmi/dmi_base_board.o \
 	   dmi/dmi_ipmi.o cpuid.o disk/geom.o disk/read.o disk/write.o \
-	   disk/util.o vpd/vpd.o
+	   disk/util.o disk/labels.o vpd/vpd.o
 
 BINDIR   = /usr/bin
 LIBDIR   = /usr/lib
diff --git a/com32/gpllib/disk/labels.c b/com32/gpllib/disk/labels.c
new file mode 100644
index 00000000..0f3a0cc1
--- /dev/null
+++ b/com32/gpllib/disk/labels.c
@@ -0,0 +1,244 @@
+#include <stdlib.h>
+#include <string.h>
+
+void get_label(int label, char** buffer_label)
+{
+	int buffer_size = (80 * sizeof(char));
+	char* buffer = malloc(buffer_size);
+	*buffer_label = buffer;
+
+	switch (label) {
+	case 0x01: strncpy(buffer, "DOS 12-bit fat", buffer_size); break;
+	case 0x02: strncpy(buffer, "XENIX root", buffer_size); break;
+	case 0x03: strncpy(buffer, "XENIX /usr", buffer_size); break;
+	case 0x04: strncpy(buffer, "DOS 3.0+ 16-bit FAT (up to 32M)", buffer_size); break;
+	case 0x05: strncpy(buffer, "DOS 3.3+ Extended Partition", buffer_size); break;
+	case 0x06: strncpy(buffer, "DOS 3.31+ 16-bit FAT (over 32M)", buffer_size); break;
+	case 0x07: strncpy(buffer, "OS/2 IFS (e.g., HPFS)", buffer_size); break;
+	//case 0x07: strncpy(buffer, "Advanced Unix", buffer_size); break;
+	//case 0x07: strncpy(buffer, "Windows NT NTFS", buffer_size); break;
+	//case 0x07: strncpy(buffer, "QNX2.x (pre-1988)", buffer_size); break;
+	case 0x08: strncpy(buffer, "OS/2 (v1.0-1.3 only)", buffer_size); break;
+	//case 0x08: strncpy(buffer, "AIX boot partition", buffer_size); break;
+	//case 0x08: strncpy(buffer, "SplitDrive", buffer_size); break;
+	//case 0x08: strncpy(buffer, "DELL partition spanning multiple drives", buffer_size); break;
+	//case 0x08: strncpy(buffer, "Commodore DOS", buffer_size); break;
+	//case 0x08: strncpy(buffer, "QNX 1.x and 2.x ("qny")", buffer_size); break;
+	case 0x09: strncpy(buffer, "AIX data partition", buffer_size); break;
+	//case 0x09: strncpy(buffer, "Coherent filesystem", buffer_size); break;
+	//case 0x09: strncpy(buffer, "QNX 1.x and 2.x ("qnz")", buffer_size); break;
+	case 0x0a: strncpy(buffer, "OS/2 Boot Manager", buffer_size); break;
+	//case 0x0a: strncpy(buffer, "Coherent swap partition", buffer_size); break;
+	//case 0x0a: strncpy(buffer, "OPUS", buffer_size); break;
+	case 0x0b: strncpy(buffer, "WIN95 OSR2 32-bit FAT", buffer_size); break;
+	case 0x0c: strncpy(buffer, "WIN95 OSR2 32-bit FAT, LBA-mapped", buffer_size); break;
+	case 0x0e: strncpy(buffer, "WIN95: DOS 16-bit FAT, LBA-mapped", buffer_size); break;
+	case 0x0f: strncpy(buffer, "WIN95: Extended partition, LBA-mapped", buffer_size); break;
+	case 0x10: strncpy(buffer, "OPUS (?)", buffer_size); break;
+	case 0x11: strncpy(buffer, "Hidden DOS 12-bit FAT", buffer_size); break;
+	case 0x12: strncpy(buffer, "Compaq config partition", buffer_size); break;
+	case 0x14: strncpy(buffer, "Hidden DOS 16-bit FAT <32M", buffer_size); break;
+	case 0x16: strncpy(buffer, "Hidden DOS 16-bit FAT >=32M", buffer_size); break;
+	case 0x17: strncpy(buffer, "Hidden IFS (e.g., HPFS)", buffer_size); break;
+	case 0x18: strncpy(buffer, "AST SmartSleep Partition", buffer_size); break;
+	case 0x19: strncpy(buffer, "Unused (Claimed for Willowtech Photon COS)", buffer_size); break;
+	case 0x1b: strncpy(buffer, "Hidden WIN95 OSR2 32-bit FAT", buffer_size); break;
+	case 0x1c: strncpy(buffer, "Hidden WIN95 OSR2 32-bit FAT, LBA-mapped", buffer_size); break;
+	case 0x1e: strncpy(buffer, "Hidden WIN95 16-bit FAT, LBA-mapped", buffer_size); break;
+	case 0x20: strncpy(buffer, "Unused", buffer_size); break;
+	case 0x21: strncpy(buffer, "Reserved", buffer_size); break;
+	//case 0x21: strncpy(buffer, "Unused", buffer_size); break;
+	case 0x22: strncpy(buffer, "Unused", buffer_size); break;
+	case 0x23: strncpy(buffer, "Reserved", buffer_size); break;
+	case 0x24: strncpy(buffer, "NEC DOS 3.x", buffer_size); break;
+	case 0x26: strncpy(buffer, "Reserved", buffer_size); break;
+	case 0x31: strncpy(buffer, "Reserved", buffer_size); break;
+	case 0x32: strncpy(buffer, "NOS", buffer_size); break;
+	case 0x33: strncpy(buffer, "Reserved", buffer_size); break;
+	case 0x34: strncpy(buffer, "Reserved", buffer_size); break;
+	case 0x35: strncpy(buffer, "JFS on OS/2 or eCS", buffer_size); break;
+	case 0x36: strncpy(buffer, "Reserved", buffer_size); break;
+	case 0x38: strncpy(buffer, "THEOS ver 3.2 2gb partition", buffer_size); break;
+	case 0x39: strncpy(buffer, "Plan 9 partition", buffer_size); break;
+	//case 0x39: strncpy(buffer, "THEOS ver 4 spanned partition", buffer_size); break;
+	case 0x3a: strncpy(buffer, "THEOS ver 4 4gb partition", buffer_size); break;
+	case 0x3b: strncpy(buffer, "THEOS ver 4 extended partition", buffer_size); break;
+	case 0x3c: strncpy(buffer, "PartitionMagic recovery partition", buffer_size); break;
+	case 0x3d: strncpy(buffer, "Hidden NetWare", buffer_size); break;
+	case 0x40: strncpy(buffer, "Venix 80286", buffer_size); break;
+	case 0x41: strncpy(buffer, "Linux/MINIX (sharing disk with DRDOS)", buffer_size); break;
+	//case 0x41: strncpy(buffer, "Personal RISC Boot", buffer_size); break;
+	//case 0x41: strncpy(buffer, "PPC PReP (Power PC Reference Platform) Boot", buffer_size); break;
+	case 0x42: strncpy(buffer, "Linux swap (sharing disk with DRDOS)", buffer_size); break;
+	//case 0x42: strncpy(buffer, "SFS (Secure Filesystem)", buffer_size); break;
+	//case 0x42: strncpy(buffer, "Windows 2000 marker", buffer_size); break;
+	case 0x43: strncpy(buffer, "Linux native (sharing disk with DRDOS)", buffer_size); break;
+	case 0x44: strncpy(buffer, "GoBack partition", buffer_size); break;
+	case 0x45: strncpy(buffer, "Boot-US boot manager", buffer_size); break;
+	//case 0x45: strncpy(buffer, "Priam", buffer_size); break;
+	//case 0x45: strncpy(buffer, "EUMEL/Elan", buffer_size); break;
+	case 0x46: strncpy(buffer, "EUMEL/Elan", buffer_size); break;
+	case 0x47: strncpy(buffer, "EUMEL/Elan", buffer_size); break;
+	case 0x48: strncpy(buffer, "EUMEL/Elan", buffer_size); break;
+	case 0x4a: strncpy(buffer, "AdaOS Aquila (Default)", buffer_size); break;
+	//case 0x4a: strncpy(buffer, "ALFS/THIN lightweight filesystem for DOS", buffer_size); break;
+	case 0x4c: strncpy(buffer, "Oberon partition", buffer_size); break;
+	case 0x4d: strncpy(buffer, "QNX4.x", buffer_size); break;
+	case 0x4e: strncpy(buffer, "QNX4.x 2nd part", buffer_size); break;
+	case 0x4f: strncpy(buffer, "QNX4.x 3rd part", buffer_size); break;
+	//case 0x4f: strncpy(buffer, "Oberon partition", buffer_size); break;
+	case 0x50: strncpy(buffer, "OnTrack Disk Manager (older versions) RO", buffer_size); break;
+	//case 0x50: strncpy(buffer, "Lynx RTOS", buffer_size); break;
+	//case 0x50: strncpy(buffer, "Native Oberon (alt)", buffer_size); break;
+	case 0x51: strncpy(buffer, "OnTrack Disk Manager RW (DM6 Aux1)", buffer_size); break;
+	//case 0x51: strncpy(buffer, "Novell", buffer_size); break;
+	case 0x52: strncpy(buffer, "CP/M", buffer_size); break;
+	//case 0x52: strncpy(buffer, "Microport SysV/AT", buffer_size); break;
+	case 0x53: strncpy(buffer, "Disk Manager 6.0 Aux3", buffer_size); break;
+	case 0x54: strncpy(buffer, "Disk Manager 6.0 Dynamic Drive Overlay", buffer_size); break;
+	case 0x55: strncpy(buffer, "EZ-Drive", buffer_size); break;
+	case 0x56: strncpy(buffer, "Golden Bow VFeature Partitioned Volume.", buffer_size); break;
+	//case 0x56: strncpy(buffer, "DM converted to EZ-BIOS", buffer_size); break;
+	case 0x57: strncpy(buffer, "DrivePro", buffer_size); break;
+	//case 0x57: strncpy(buffer, "VNDI Partition", buffer_size); break;
+	case 0x5c: strncpy(buffer, "Priam EDisk", buffer_size); break;
+	case 0x61: strncpy(buffer, "SpeedStor", buffer_size); break;
+	case 0x63: strncpy(buffer, "Unix System V (SCO, ISC Unix, UnixWare, ...), Mach, GNU Hurd", buffer_size); break;
+	case 0x64: strncpy(buffer, "PC-ARMOUR protected partition", buffer_size); break;
+	//case 0x64: strncpy(buffer, "Novell Netware 286, 2.xx", buffer_size); break;
+	case 0x65: strncpy(buffer, "Novell Netware 386, 3.xx or 4.xx", buffer_size); break;
+	case 0x66: strncpy(buffer, "Novell Netware SMS Partition", buffer_size); break;
+	case 0x67: strncpy(buffer, "Novell", buffer_size); break;
+	case 0x68: strncpy(buffer, "Novell", buffer_size); break;
+	case 0x69: strncpy(buffer, "Novell Netware 5+, Novell Netware NSS Partition", buffer_size); break;
+	case 0x70: strncpy(buffer, "DiskSecure Multi-Boot", buffer_size); break;
+	case 0x71: strncpy(buffer, "Reserved", buffer_size); break;
+	case 0x73: strncpy(buffer, "Reserved", buffer_size); break;
+	case 0x74: strncpy(buffer, "Reserved", buffer_size); break;
+	//case 0x74: strncpy(buffer, "Scramdisk partition", buffer_size); break;
+	case 0x75: strncpy(buffer, "IBM PC/IX", buffer_size); break;
+	case 0x76: strncpy(buffer, "Reserved", buffer_size); break;
+	case 0x77: strncpy(buffer, "M2FS/M2CS partition", buffer_size); break;
+	//case 0x77: strncpy(buffer, "VNDI Partition", buffer_size); break;
+	case 0x78: strncpy(buffer, "XOSL FS", buffer_size); break;
+	case 0x7E: strncpy(buffer, " ", buffer_size); break;
+	case 0x80: strncpy(buffer, "MINIX until 1.4a", buffer_size); break;
+	case 0x81: strncpy(buffer, "MINIX since 1.4b, early Linux", buffer_size); break;
+	//case 0x81: strncpy(buffer, "Mitac disk manager", buffer_size); break;
+	//case 0x82: strncpy(buffer, "Prime", buffer_size); break;
+	//case 0x82: strncpy(buffer, "Solaris x86", buffer_size); break;
+	case 0x82: strncpy(buffer, "Linux swap", buffer_size); break;
+	case 0x83: strncpy(buffer, "Linux native (usually ext2fs)", buffer_size); break;
+	case 0x84: strncpy(buffer, "OS/2 hidden C: drive", buffer_size); break;
+	//case 0x84: strncpy(buffer, "Hibernation partition", buffer_size); break;
+	case 0x85: strncpy(buffer, "Linux extended partition", buffer_size); break;
+	//case 0x86: strncpy(buffer, "Old Linux RAID partition superblock", buffer_size); break;
+	case 0x86: strncpy(buffer, "NTFS volume set", buffer_size); break;
+	case 0x87: strncpy(buffer, "NTFS volume set", buffer_size); break;
+	case 0x8a: strncpy(buffer, "Linux Kernel Partition (used by AiR-BOOT)", buffer_size); break;
+	case 0x8b: strncpy(buffer, "Legacy Fault Tolerant FAT32 volume", buffer_size); break;
+	case 0x8c: strncpy(buffer, "Legacy Fault Tolerant FAT32 volume using BIOS extd INT 13h", buffer_size); break;
+	case 0x8d: strncpy(buffer, "Free FDISK hidden Primary DOS FAT12 partitition", buffer_size); break;
+	case 0x8e: strncpy(buffer, "Linux Logical Volume Manager partition", buffer_size); break;
+	case 0x90: strncpy(buffer, "Free FDISK hidden Primary DOS FAT16 partitition", buffer_size); break;
+	case 0x91: strncpy(buffer, "Free FDISK hidden DOS extended partitition", buffer_size); break;
+	case 0x92: strncpy(buffer, "Free FDISK hidden Primary DOS large FAT16 partitition", buffer_size); break;
+	case 0x93: strncpy(buffer, "Hidden Linux native partition", buffer_size); break;
+	//case 0x93: strncpy(buffer, "Amoeba", buffer_size); break;
+	case 0x94: strncpy(buffer, "Amoeba bad block table", buffer_size); break;
+	case 0x95: strncpy(buffer, "MIT EXOPC native partitions", buffer_size); break;
+	case 0x97: strncpy(buffer, "Free FDISK hidden Primary DOS FAT32 partitition", buffer_size); break;
+	case 0x98: strncpy(buffer, "Free FDISK hidden Primary DOS FAT32 partitition (LBA)", buffer_size); break;
+	case 0x99: strncpy(buffer, "DCE376 logical drive", buffer_size); break;
+	case 0x9a: strncpy(buffer, "Free FDISK hidden Primary DOS FAT16 partitition (LBA)", buffer_size); break;
+	case 0x9b: strncpy(buffer, "Free FDISK hidden DOS extended partitition (LBA)", buffer_size); break;
+	case 0x9f: strncpy(buffer, "BSD/OS", buffer_size); break;
+	case 0xa0: strncpy(buffer, "Laptop hibernation partition", buffer_size); break;
+	case 0xa1: strncpy(buffer, "Laptop hibernation partition", buffer_size); break;
+	//case 0xa1: strncpy(buffer, "HP Volume Expansion (SpeedStor variant)", buffer_size); break;
+	case 0xa3: strncpy(buffer, "Reserved", buffer_size); break;
+	case 0xa4: strncpy(buffer, "Reserved", buffer_size); break;
+	case 0xa5: strncpy(buffer, "BSD/386, 386BSD, NetBSD, FreeBSD", buffer_size); break;
+	case 0xa6: strncpy(buffer, "OpenBSD", buffer_size); break;
+	case 0xa7: strncpy(buffer, "NEXTSTEP", buffer_size); break;
+	case 0xa8: strncpy(buffer, "Mac OS-X", buffer_size); break;
+	case 0xa9: strncpy(buffer, "NetBSD", buffer_size); break;
+	case 0xaa: strncpy(buffer, "Olivetti Fat 12 1.44Mb Service Partition", buffer_size); break;
+	case 0xab: strncpy(buffer, "Mac OS-X Boot partition", buffer_size); break;
+	//case 0xab: strncpy(buffer, "GO! partition", buffer_size); break;
+	case 0xae: strncpy(buffer, "ShagOS filesystem", buffer_size); break;
+	case 0xaf: strncpy(buffer, "ShagOS swap partition", buffer_size); break;
+	case 0xb0: strncpy(buffer, "BootStar Dummy", buffer_size); break;
+	case 0xb1: strncpy(buffer, "Reserved", buffer_size); break;
+	case 0xb3: strncpy(buffer, "Reserved", buffer_size); break;
+	case 0xb4: strncpy(buffer, "Reserved", buffer_size); break;
+	case 0xb6: strncpy(buffer, "Reserved", buffer_size); break;
+	case 0xb7: strncpy(buffer, "BSDI BSD/386 filesystem", buffer_size); break;
+	case 0xb8: strncpy(buffer, "BSDI BSD/386 swap partition", buffer_size); break;
+	case 0xbb: strncpy(buffer, "Boot Wizard hidden", buffer_size); break;
+	case 0xbe: strncpy(buffer, "Solaris 8 boot partition", buffer_size); break;
+	case 0xc0: strncpy(buffer, "CTOS", buffer_size); break;
+	//case 0xc0: strncpy(buffer, "REAL/32 secure small partition", buffer_size); break;
+	//case 0xc0: strncpy(buffer, "NTFT Partition", buffer_size); break;
+	case 0xc1: strncpy(buffer, "DRDOS/secured (FAT-12)", buffer_size); break;
+	case 0xc2: strncpy(buffer, "Reserved for DR-DOS 7+", buffer_size); break;
+	//case 0xc2: strncpy(buffer, "Hidden Linux", buffer_size); break;
+	case 0xc3: strncpy(buffer, "Hidden Linux swap", buffer_size); break;
+	case 0xc4: strncpy(buffer, "DRDOS/secured (FAT-16, < 32M)", buffer_size); break;
+	case 0xc5: strncpy(buffer, "DRDOS/secured (extended)", buffer_size); break;
+	case 0xc6: strncpy(buffer, "DRDOS/secured (FAT-16, >= 32M)", buffer_size); break;
+	//case 0xc6: strncpy(buffer, "Windows NT corrupted FAT16 volume/stripe set", buffer_size); break;
+	case 0xc7: strncpy(buffer, "Windows NT corrupted NTFS volume/stripe set", buffer_size); break;
+	//case 0xc7: strncpy(buffer, "Syrinx boot", buffer_size); break;
+	case 0xc8: strncpy(buffer, "(See also ID c2.)", buffer_size); break;
+	case 0xc9: strncpy(buffer, "(See also ID c2.)", buffer_size); break;
+	case 0xca: strncpy(buffer, "(See also ID c2.)", buffer_size); break;
+	case 0xcb: strncpy(buffer, "reserved for DRDOS/secured (FAT32)", buffer_size); break;
+	case 0xcc: strncpy(buffer, "reserved for DRDOS/secured (FAT32, LBA)", buffer_size); break;
+	case 0xcd: strncpy(buffer, "CTOS Memdump?", buffer_size); break;
+	case 0xce: strncpy(buffer, "reserved for DRDOS/secured (FAT16, LBA)", buffer_size); break;
+	case 0xd0: strncpy(buffer, "REAL/32 secure big partition", buffer_size); break;
+	case 0xd1: strncpy(buffer, "Old Multiuser DOS secured FAT12", buffer_size); break;
+	case 0xd4: strncpy(buffer, "Old Multiuser DOS secured FAT16 <32M", buffer_size); break;
+	case 0xd5: strncpy(buffer, "Old Multiuser DOS secured extended partition", buffer_size); break;
+	case 0xd6: strncpy(buffer, "Old Multiuser DOS secured FAT16 >=32M", buffer_size); break;
+	case 0xd8: strncpy(buffer, "CP/M-86", buffer_size); break;
+	case 0xda: strncpy(buffer, "Non-FS Data", buffer_size); break;
+	case 0xdb: strncpy(buffer, "Digital Research CP/M, Concurrent CP/M, Concurrent DOS", buffer_size); break;
+	//case 0xdb: strncpy(buffer, "CTOS (Convergent Technologies OS -Unisys)", buffer_size); break;
+	//case 0xdb: strncpy(buffer, "KDG Telemetry SCPU boot", buffer_size); break;
+	case 0xdd: strncpy(buffer, "Hidden CTOS Memdump?", buffer_size); break;
+	case 0xde: strncpy(buffer, "Dell PowerEdge Server utilities (FAT fs)", buffer_size); break;
+	case 0xdf: strncpy(buffer, "DG/UX virtual disk manager partition", buffer_size); break;
+	//case 0xdf: strncpy(buffer, "BootIt EMBRM", buffer_size); break;
+	case 0xe0: strncpy(buffer, "Reserved by STMicroelectronics for a filesystem called ST AVFS.", buffer_size); break;
+	case 0xe1: strncpy(buffer, "DOS access or SpeedStor 12-bit FAT extended partition", buffer_size); break;
+	case 0xe3: strncpy(buffer, "DOS R/O or SpeedStor", buffer_size); break;
+	case 0xe4: strncpy(buffer, "SpeedStor 16-bit FAT extended partition < 1024 cyl.", buffer_size); break;
+	case 0xe5: strncpy(buffer, "Tandy DOS with logical sectored FAT (According to Powerquest.)", buffer_size); break;
+	//case 0xe5: strncpy(buffer, "Reserved", buffer_size); break;
+	case 0xe6: strncpy(buffer, "Reserved", buffer_size); break;
+	case 0xeb: strncpy(buffer, "BFS (aka BeFS)", buffer_size); break;
+	case 0xed: strncpy(buffer, "Reserved for Matthias Paul's Sprytix", buffer_size); break;
+	case 0xee: strncpy(buffer, "Indication that this legacy MBR is followed by an EFI header", buffer_size); break;
+	case 0xef: strncpy(buffer, "Partition that contains an EFI file system", buffer_size); break;
+	case 0xf0: strncpy(buffer, "Linux/PA-RISC boot loader", buffer_size); break;
+	case 0xf1: strncpy(buffer, "SpeedStor", buffer_size); break;
+	case 0xf2: strncpy(buffer, "DOS 3.3+ secondary partition (Powerquest writes: Unisys DOS with logical sectored FAT.)", buffer_size); break;
+	case 0xf3: strncpy(buffer, "Reserved (Powerquest writes: Storage Dimensions SpeedStor.)", buffer_size); break;
+	case 0xf4: strncpy(buffer, "SpeedStor large partition", buffer_size); break;
+	//case 0xf4: strncpy(buffer, "Prologue single-volume partition", buffer_size); break;
+	case 0xf5: strncpy(buffer, "Prologue multi-volume partition", buffer_size); break;
+	case 0xf6: strncpy(buffer, "Reserved (Powerquest writes: Storage Dimensions SpeedStor. )", buffer_size); break;
+	case 0xfa: strncpy(buffer, "Bochs", buffer_size); break;
+	case 0xfb: strncpy(buffer, "VMware File System partition", buffer_size); break;
+	case 0xfc: strncpy(buffer, "VMware Swap partition", buffer_size); break;
+	case 0xfd: strncpy(buffer, "Linux raid partition with autodetect using persistent superblock (Powerquest writes: Reserved for FreeDOS. )", buffer_size); break;
+	case 0xfe: strncpy(buffer, "SpeedStor > 1024 cyl.", buffer_size); break;
+	//case 0xfe: strncpy(buffer, "LANstep", buffer_size); break;
+	//case 0xfe: strncpy(buffer, "IBM PS/2 IML (Initial Microcode Load) partition, located at the end of the disk.", buffer_size); break;
+	//case 0xfe: strncpy(buffer, "Windows NT Disk Administrator hidden partition", buffer_size); break;
+	//case 0xfe: strncpy(buffer, "Linux Logical Volume Manager partition (old)", buffer_size); break;
+	case 0xff: strncpy(buffer, "Xenix Bad Block Table ", buffer_size); break;
+	}
+}