How does it work?

MagNumDB is a database that contains about 350,000 items. These items are constants, names, values all extracted from more than 6,000 header files (.h, .hxx, .hpp, .idl, etc.) provided by standard Windows and Visual Studio SDKs and WDKs.

Some values have been extracted from the very special uuid.lib file that contains the value of thousands of guids and property keys, not present anywhere else in header files. This can explain some duplicates (because names in uuid.lib are not always exactly the same as names in .h parsed files...).

It also contains around 36,0000 undocumented guids that we found ... meeeeep ...

 "C2P5"

To build this database, we have tried many existing parsers, things like CLANG or other fine tools, but they just don't suit our needs. They can't handle thousands of files that don't compile together, they can't handle some specific (or just very old) Microsoft constructs or annotations, they don't remember the stack of #define directives that led to a definition, they only give you a final AST, not a partial one, etc.

So, in the end, we have written a C/C++ parser named C2P5 (for C/CPP/PreProcessor/Parser), tailored specifically for computing constants. C2P5 is capable of preprocessing, parsing and partially evaluating all header files as if they were included in a one big virtual project (that of course, does not compile) on a 32G RAM machine. It currently supports the following preprocessor and C/C++ constructs:

  • #define preprocessor that define constants
  • #define preprocessor that define expression to compute constants
  • C and C++ constants, strings and enum definitions, and some level of pointerness
  • Special GUID constructs like DECLSPEC_UUID, DEFINE_GUIDSTRUCT, MIDL_INTERFACE, you name it
  • PROPERTYKEY constructs
  • Some IDL constructs
  • Etc.

The parser remembers dynamic preprocessor definitions (#if, #ifdef, etc.) that are conditions for constants definitions and expression computation. All parsed items are saved in the database, as well as the associated conditions. There may be more than one item corresponding to a given name, if there are differences in their associated conditions stack.

C2P5 supports the following types of constants, regardless of the way they are defined in source files:

  • integer, signed or unsigned, from 8-bit to 128-bit
  • floating point number, single (32-bit) or double (64-bit)
  • globally unique identifier, or guid, uuid, CLSID, IID, etc.
  • string, in narrow, wide, or utf-8/16/32 formats
  • character, in narrow, wide, or utf-8/16/32 formats
  • pointer, a constant cast as a pointer
  • property key, or PROPERTYKEY, or PKEY, a combination of a guid (fmtid) and a 32-bit integer (id).

 Powered by

C2P5 and this MagNumDB web site are written in C# and use a Lucene database as a full-text search engine. C2P5 uses a custom ANTLR4cs C grammar for expression parsing, not for preprocessor parsing.

 

 Frequently Asked Questions

  • Q: Can I run custom queries?
    A: Yes. You can use Lucene's query syntax. Note the Database is case insensitive. Check out the list of columns with their corresponding database column names:

    • Index: the item's index.
    • Name: the item's name, or title. For enum values, it's prefixed with the enum's name.
      Corresponding database field: title.
    • Type: the item's type, expressed in a specific, universal system.
      Corresponding database's field: valuetype, but use the value of the Storage type column for queries on items type.
    • Value: the item's value. For string values, it's displayed as is w/o quotes nor escaping.
      Corresponding database field: value. There is also a typedvalue field that can contain database's Int32, Int64, Float, Double or String typed values.
    • Hex Value: the item's hexadecimal value, only valid for integer types.
      There is no corresponding database field.
    • Signed Value: the item's signed value, only valid for integer and double types. Useful when you found a unsigned number and want to get the corresponding signed value (uint -> int for example).
      There is no corresponding database field.
    • Source lines(s): the source lines from which the item was extracted. Comments and characters such as TAB, CR are preserved.
      Corresponding database field: source.
    • File path: the file path from which the item was extracted, terminated by the line index.
      Corresponding database field: filepath. There are also directory and filename fields. filename is useful to query for values in a given file.
    • Score: Database's score value. Items are returned sorted by score.
    • Guid formats: a utility columns that proposes all possible guid formats. Only valid for guid types.
      There is no corresponding database field
    • Char type: the character encoding (narrow, wide, etc.). Only valid for char and string values.
      Corresponding database field: chartype.
    • Storage type: the exact storage type in the database. Only used for specific queries.
      Corresponding database field: valuetype.
    • Conditions: the list of preprocessor conditions for a given item. If a condition is surrounded with a REVERSE function, it means the reverse condition of what's surrounded was the condition.
      Corresponding database field: conditions. There may be multiple conditions fields for one item.

    Some important points to note:

    • If you search for a negative number (like error codes expressed using signed integers), you can surround the search with double quotes, for example searching for "-2147009290" is equivalent to searching for 0x80073CF6, 80073CF6 (or even 3CF6 in this specific case). If you don't surround negative numbers with double quotes, the system will search for signed and unsigned corresponding values.
    • The full-text search uses items' name, value, hex value, guid formats, source lines, etc. so refine your search if you get back too many items.
    • You can search for guid binary values using just a part of their full definition. For example, if you search for '79eac9c5', it will get you 3 guid entries
    • Leading wild card search (*whatever) is allowed, but it may slow down the search significantly.

    Here are some example or custom queries:

    title:wm_user returns the WM_USER Windows message item, not all items that reference the WM_USER token.

    title:wm_u* returns all items (Windows messages probably) whose name starts with WM_U*.

    value:1024 AND title:wm_* returns all items (Windows messages probably) whose name starts with WM_U* and value is 1024. Note AND must be UPPERCASE for database to understand it as an AND operator.

    value:"00000002-0000-0000-C000-000000000046" returns the IMalloc IID guid value.

  • Q: I always get back 400 items at most. Why?
    A: The MagNumDb site currently limits the number of returned items to this value by design. This should be enough for most real search scenarios (like enums with a big list of values).

  • Q: Some values are empty. Why?
    A: The expression evaluator cannot always compute the final value, because it sometimes require contextual information (custom defines, compiler architecture, etc.) that the parser doesn't have at parsing time. You can enable the Source line(s) column to check what's the corresponding source and try to work it out by yourself. The origin file path and line number is also included.

  • Q: Can I get all values for a given enum?
    A: Sure. For example, __VSHPROPID is the name of an enum, and a query like this: parent:__VSHPROPID will get all the enum's values (66 entries).

  • Q: I sometimes get back items whose name starts with "__magnumdb__enum_". Why?
    A: C allows unnamed enums. The MagNumDb parser just gives them a name, using the defining file name and a counter.

  • Q: I sometimes get back the same item/name twice or more with different values. For example:  TARGET_IS_NT60_OR_LATER. Why?
    A: This can be the case with defines. Their value may be different if they were surrounded by # directives (#if, #else, etc.) in the original source code. You can enable the Condition(s) column to check what are the corresponding conditions for a given item.
    Note: if a condition is surrounded with a funny REVERSE function token, it means the reverse condition of what's surrounded.

 Database Metrics

  • Last update date: Thursday August 29, 2019
  • Items count: 350276
  • Parsed files count: 7563
  • Windows SDK version: 10.0.18362.0
  • NetFx SDK version: 4.8
  • MSVC Tools version: 14.22.27905

 

 Contact

We welcome feedback.
Seen anything missing? A bug? A wrong value? Do you have any suggestion for improvements? Do you have an idea for a cool new feature?

Please contact us here

 About MagNumDB

MagNumDB  2017-2019 Simon Mourier V1.3.1. All rights reserved.

Profile for Simon Mourier at Stack Overflow, Q&A for professional and enthusiast programmers


All product names, logos, and brands are property of their respective owners. All company, product and service names used in this website are for identification purposes only.

All values, names, source code fragments displayed here have been extracted from files that are property of their respective owners.

THIS SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND OTHER THAN AS SPECIFICALLY SET FORTH IN THE LICENSE AGREEMENT, INCLUDING WITHOUT LIMITATION WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Index Score Name Type Value Hex value Signed value Guid formats Char type Storage type Source line(s) File path Condition(s)
Index Score Name Type Value Hex value Signed value Guid formats Char type Storage type Source line(s) File path Condition(s)
1 9.59209 STORAGE_MEDIA_TYPE::DDS_4mm Int32 32 0x00000020 32 System.Int32
DDS_4mm = 0x20,            // Tape - DAT DDS1,2,... (all vendors)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(660,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
2 9.59209 STORAGE_MEDIA_TYPE::MiniQic Int32 33 0x00000021 33 System.Int32
MiniQic,                   // Tape - miniQIC Tape
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(661,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
3 9.59209 STORAGE_MEDIA_TYPE::Travan Int32 34 0x00000022 34 System.Int32
Travan,                    // Tape - Travan TR-1,2,3,...
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(662,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
4 9.59209 STORAGE_MEDIA_TYPE::QIC Int32 35 0x00000023 35 System.Int32
QIC,                       // Tape - QIC
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(663,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
5 9.59209 STORAGE_MEDIA_TYPE::MP_8mm Int32 36 0x00000024 36 System.Int32
MP_8mm,                    // Tape - 8mm Exabyte Metal Particle
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(664,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
6 9.59209 STORAGE_MEDIA_TYPE::AME_8mm Int32 37 0x00000025 37 System.Int32
AME_8mm,                   // Tape - 8mm Exabyte Advanced Metal Evap
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(665,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
7 9.59209 STORAGE_MEDIA_TYPE::AIT1_8mm Int32 38 0x00000026 38 System.Int32
AIT1_8mm,                  // Tape - 8mm Sony AIT
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(666,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
8 9.59209 STORAGE_MEDIA_TYPE::DLT Int32 39 0x00000027 39 System.Int32
DLT,                       // Tape - DLT Compact IIIxt, IV
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(667,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
9 9.59209 STORAGE_MEDIA_TYPE::NCTP Int32 40 0x00000028 40 System.Int32
NCTP,                      // Tape - Philips NCTP
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(668,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
10 9.59209 STORAGE_MEDIA_TYPE::IBM_3480 Int32 41 0x00000029 41 System.Int32
IBM_3480,                  // Tape - IBM 3480
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(669,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
11 9.59209 STORAGE_MEDIA_TYPE::IBM_3490E Int32 42 0x0000002A 42 System.Int32
IBM_3490E,                 // Tape - IBM 3490E
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(670,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
12 9.59209 STORAGE_MEDIA_TYPE::IBM_Magstar_3590 Int32 43 0x0000002B 43 System.Int32
IBM_Magstar_3590,          // Tape - IBM Magstar 3590
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(671,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
13 9.59209 STORAGE_MEDIA_TYPE::IBM_Magstar_MP Int32 44 0x0000002C 44 System.Int32
IBM_Magstar_MP,            // Tape - IBM Magstar MP
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(672,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
14 9.59209 STORAGE_MEDIA_TYPE::STK_DATA_D3 Int32 45 0x0000002D 45 System.Int32
STK_DATA_D3,               // Tape - STK Data D3
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(673,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
15 9.59209 STORAGE_MEDIA_TYPE::SONY_DTF Int32 46 0x0000002E 46 System.Int32
SONY_DTF,                  // Tape - Sony DTF
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(674,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
16 9.59209 STORAGE_MEDIA_TYPE::DV_6mm Int32 47 0x0000002F 47 System.Int32
DV_6mm,                    // Tape - 6mm Digital Video
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(675,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
17 9.59209 STORAGE_MEDIA_TYPE::DMI Int32 48 0x00000030 48 System.Int32
DMI,                       // Tape - Exabyte DMI and compatibles
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(676,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
18 9.59209 STORAGE_MEDIA_TYPE::SONY_D2 Int32 49 0x00000031 49 System.Int32
SONY_D2,                   // Tape - Sony D2S and D2L
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(677,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
19 9.59209 STORAGE_MEDIA_TYPE::CLEANER_CARTRIDGE Int32 50 0x00000032 50 System.Int32
CLEANER_CARTRIDGE,         // Cleaner - All Drive types that support Drive Cleaners
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(678,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
20 9.59209 STORAGE_MEDIA_TYPE::CD_ROM Int32 51 0x00000033 51 System.Int32
CD_ROM,                    // Opt_Disk - CD
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(679,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
21 9.59209 STORAGE_MEDIA_TYPE::CD_R Int32 52 0x00000034 52 System.Int32
CD_R,                      // Opt_Disk - CD-Recordable (Write Once)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(680,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
22 9.59209 STORAGE_MEDIA_TYPE::CD_RW Int32 53 0x00000035 53 System.Int32
CD_RW,                     // Opt_Disk - CD-Rewriteable
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(681,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
23 9.59209 STORAGE_MEDIA_TYPE::DVD_ROM Int32 54 0x00000036 54 System.Int32
DVD_ROM,                   // Opt_Disk - DVD-ROM
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(682,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
24 9.59209 STORAGE_MEDIA_TYPE::DVD_R Int32 55 0x00000037 55 System.Int32
DVD_R,                     // Opt_Disk - DVD-Recordable (Write Once)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(683,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
25 9.59209 STORAGE_MEDIA_TYPE::DVD_RW Int32 56 0x00000038 56 System.Int32
DVD_RW,                    // Opt_Disk - DVD-Rewriteable
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(684,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
26 9.59209 STORAGE_MEDIA_TYPE::MO_3_RW Int32 57 0x00000039 57 System.Int32
MO_3_RW,                   // Opt_Disk - 3.5" Rewriteable MO Disk
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(685,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
27 9.59209 STORAGE_MEDIA_TYPE::MO_5_WO Int32 58 0x0000003A 58 System.Int32
MO_5_WO,                   // Opt_Disk - MO 5.25" Write Once
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(686,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
28 9.59209 STORAGE_MEDIA_TYPE::MO_5_RW Int32 59 0x0000003B 59 System.Int32
MO_5_RW,                   // Opt_Disk - MO 5.25" Rewriteable (not LIMDOW)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(687,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
29 9.59209 STORAGE_MEDIA_TYPE::MO_5_LIMDOW Int32 60 0x0000003C 60 System.Int32
MO_5_LIMDOW,               // Opt_Disk - MO 5.25" Rewriteable (LIMDOW)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(688,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
30 9.59209 STORAGE_MEDIA_TYPE::PC_5_WO Int32 61 0x0000003D 61 System.Int32
PC_5_WO,                   // Opt_Disk - Phase Change 5.25" Write Once Optical
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(689,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
31 9.59209 STORAGE_MEDIA_TYPE::PC_5_RW Int32 62 0x0000003E 62 System.Int32
PC_5_RW,                   // Opt_Disk - Phase Change 5.25" Rewriteable
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(690,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
32 9.59209 STORAGE_MEDIA_TYPE::PD_5_RW Int32 63 0x0000003F 63 System.Int32
PD_5_RW,                   // Opt_Disk - PhaseChange Dual Rewriteable
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(691,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
33 9.59209 STORAGE_MEDIA_TYPE::ABL_5_WO Int32 64 0x00000040 64 System.Int32
ABL_5_WO,                  // Opt_Disk - Ablative 5.25" Write Once Optical
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(692,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
34 9.59209 STORAGE_MEDIA_TYPE::PINNACLE_APEX_5_RW Int32 65 0x00000041 65 System.Int32
PINNACLE_APEX_5_RW,        // Opt_Disk - Pinnacle Apex 4.6GB Rewriteable Optical
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(693,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
35 9.59209 STORAGE_MEDIA_TYPE::SONY_12_WO Int32 66 0x00000042 66 System.Int32
SONY_12_WO,                // Opt_Disk - Sony 12" Write Once
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(694,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
36 9.59209 STORAGE_MEDIA_TYPE::PHILIPS_12_WO Int32 67 0x00000043 67 System.Int32
PHILIPS_12_WO,             // Opt_Disk - Philips/LMS 12" Write Once
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(695,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
37 9.59209 STORAGE_MEDIA_TYPE::HITACHI_12_WO Int32 68 0x00000044 68 System.Int32
HITACHI_12_WO,             // Opt_Disk - Hitachi 12" Write Once
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(696,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
38 9.59209 STORAGE_MEDIA_TYPE::CYGNET_12_WO Int32 69 0x00000045 69 System.Int32
CYGNET_12_WO,              // Opt_Disk - Cygnet/ATG 12" Write Once
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(697,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
39 9.59209 STORAGE_MEDIA_TYPE::KODAK_14_WO Int32 70 0x00000046 70 System.Int32
KODAK_14_WO,               // Opt_Disk - Kodak 14" Write Once
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(698,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
40 9.59209 STORAGE_MEDIA_TYPE::MO_NFR_525 Int32 71 0x00000047 71 System.Int32
MO_NFR_525,                // Opt_Disk - Near Field Recording (Terastor)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(699,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
41 9.59209 STORAGE_MEDIA_TYPE::NIKON_12_RW Int32 72 0x00000048 72 System.Int32
NIKON_12_RW,               // Opt_Disk - Nikon 12" Rewriteable
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(700,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
42 9.59209 STORAGE_MEDIA_TYPE::IOMEGA_ZIP Int32 73 0x00000049 73 System.Int32
IOMEGA_ZIP,                // Mag_Disk - Iomega Zip
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(701,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
43 9.59209 STORAGE_MEDIA_TYPE::IOMEGA_JAZ Int32 74 0x0000004A 74 System.Int32
IOMEGA_JAZ,                // Mag_Disk - Iomega Jaz
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(702,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
44 9.59209 STORAGE_MEDIA_TYPE::SYQUEST_EZ135 Int32 75 0x0000004B 75 System.Int32
SYQUEST_EZ135,             // Mag_Disk - Syquest EZ135
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(703,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
45 9.59209 STORAGE_MEDIA_TYPE::SYQUEST_EZFLYER Int32 76 0x0000004C 76 System.Int32
SYQUEST_EZFLYER,           // Mag_Disk - Syquest EzFlyer
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(704,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
46 9.59209 STORAGE_MEDIA_TYPE::SYQUEST_SYJET Int32 77 0x0000004D 77 System.Int32
SYQUEST_SYJET,             // Mag_Disk - Syquest SyJet
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(705,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
47 9.59209 STORAGE_MEDIA_TYPE::AVATAR_F2 Int32 78 0x0000004E 78 System.Int32
AVATAR_F2,                 // Mag_Disk - 2.5" Floppy
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(706,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
48 9.59209 STORAGE_MEDIA_TYPE::MP2_8mm Int32 79 0x0000004F 79 System.Int32
MP2_8mm,                   // Tape - 8mm Hitachi
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(707,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
49 9.59209 STORAGE_MEDIA_TYPE::DST_S Int32 80 0x00000050 80 System.Int32
DST_S,                     // Ampex DST Small Tapes
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(708,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
50 9.59209 STORAGE_MEDIA_TYPE::DST_M Int32 81 0x00000051 81 System.Int32
DST_M,                     // Ampex DST Medium Tapes
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(709,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
51 9.59209 STORAGE_MEDIA_TYPE::DST_L Int32 82 0x00000052 82 System.Int32
DST_L,                     // Ampex DST Large Tapes
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(710,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
52 9.59209 STORAGE_MEDIA_TYPE::VXATape_1 Int32 83 0x00000053 83 System.Int32
VXATape_1,                 // Ecrix 8mm Tape
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(711,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
53 9.59209 STORAGE_MEDIA_TYPE::VXATape_2 Int32 84 0x00000054 84 System.Int32
VXATape_2,                 // Ecrix 8mm Tape
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(712,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
54 9.59209 STORAGE_MEDIA_TYPE::STK_EAGLE Int32 85 0x00000055 85 System.Int32
STK_EAGLE,                 // STK Eagle
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(714,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
  • If (NTDDI_VERSION < NTDDI_WINXP)
55 9.59209 STORAGE_MEDIA_TYPE::STK_9840 Int32 86 0x00000056 86 System.Int32
STK_9840,                  // STK 9840
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(716,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
  • REVERSE(If (NTDDI_VERSION < NTDDI_WINXP))
56 9.59209 STORAGE_MEDIA_TYPE::LTO_Ultrium Int32 87 0x00000057 87 System.Int32
LTO_Ultrium,               // IBM, HP, Seagate LTO Ultrium
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(718,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
57 9.59209 STORAGE_MEDIA_TYPE::LTO_Accelis Int32 88 0x00000058 88 System.Int32
LTO_Accelis,               // IBM, HP, Seagate LTO Accelis
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(719,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
58 9.59209 STORAGE_MEDIA_TYPE::DVD_RAM Int32 89 0x00000059 89 System.Int32
DVD_RAM,                   // Opt_Disk - DVD-RAM
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(720,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
59 9.59209 STORAGE_MEDIA_TYPE::AIT_8mm Int32 90 0x0000005A 90 System.Int32
AIT_8mm,                   // AIT2 or higher
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(721,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
60 9.59209 STORAGE_MEDIA_TYPE::ADR_1 Int32 91 0x0000005B 91 System.Int32
ADR_1,                     // OnStream ADR Mediatypes
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(722,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
61 9.59209 STORAGE_MEDIA_TYPE::ADR_2 Int32 92 0x0000005C 92 System.Int32
ADR_2,
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(723,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
62 9.59209 STORAGE_MEDIA_TYPE::STK_9940 Int32 93 0x0000005D 93 System.Int32
STK_9940,                  // STK 9940
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(724,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
63 9.59209 STORAGE_MEDIA_TYPE::SAIT Int32 94 0x0000005E 94 System.Int32
SAIT,                      // SAIT Tapes
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(725,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
64 9.59209 STORAGE_MEDIA_TYPE::VXATape Int32 95 0x0000005F 95 System.Int32
VXATape                    // VXA (Ecrix 8mm) Tape
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\ntddstor.h(726,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)