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 May 13, 2020
  • Items count: 340878
  • Parsed files count: 8447
  • Windows SDK version: 10.0.19041.0
  • NetFx SDK version: 4.8
  • MSVC Tools version: 14.25.28610

 Rest API

There is a JSON version API (you will have to figure out the schema, it's pretty obvious) that you can call here (the search query is the 'q' parameter):

   https://www.magnumdb.com/api.aspx?q=0xC000000D&key=you-api-key-goes-here

Note this API also has a 400 items maximum limit and the server is monitored for excessive usage (the key can be removed without notice). If you want to get a key, send us an email.

 

 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  2017-2021 Simon Mourier V1.3.2. 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.

Toggle columns:

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 9.731947 FEATURE_NUMBER::FeatureProfileList Int32 0 0x00000000 0 System.Int32 
FeatureProfileList              = 0x0000,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(118,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
2 9.731947 FEATURE_NUMBER::FeatureCore Int32 1 0x00000001 1 System.Int32 
FeatureCore                     = 0x0001,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(119,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
3 9.731947 FEATURE_NUMBER::FeatureMorphing Int32 2 0x00000002 2 System.Int32 
FeatureMorphing                 = 0x0002,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(120,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
4 9.731947 FEATURE_NUMBER::FeatureRemovableMedium Int32 3 0x00000003 3 System.Int32 
FeatureRemovableMedium          = 0x0003,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(121,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
5 9.731947 FEATURE_NUMBER::FeatureWriteProtect Int32 4 0x00000004 4 System.Int32 
FeatureWriteProtect             = 0x0004,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(122,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
6 9.731947 FEATURE_NUMBER::FeatureRandomReadable Int32 16 0x00000010 16 System.Int32 
FeatureRandomReadable           = 0x0010,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(124,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
7 9.731947 FEATURE_NUMBER::FeatureMultiRead Int32 29 0x0000001D 29 System.Int32 
FeatureMultiRead                = 0x001D,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(126,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
8 9.731947 FEATURE_NUMBER::FeatureCdRead Int32 30 0x0000001E 30 System.Int32 
FeatureCdRead                   = 0x001E,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(127,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
9 9.731947 FEATURE_NUMBER::FeatureDvdRead Int32 31 0x0000001F 31 System.Int32 
FeatureDvdRead                  = 0x001F,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(128,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
10 9.731947 FEATURE_NUMBER::FeatureRandomWritable Int32 32 0x00000020 32 System.Int32 
FeatureRandomWritable           = 0x0020,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(129,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
11 9.731947 FEATURE_NUMBER::FeatureIncrementalStreamingWritable Int32 33 0x00000021 33 System.Int32 
FeatureIncrementalStreamingWritable = 0x0021,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(130,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
12 9.731947 FEATURE_NUMBER::FeatureSectorErasable Int32 34 0x00000022 34 System.Int32 
FeatureSectorErasable           = 0x0022,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(131,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
13 9.731947 FEATURE_NUMBER::FeatureFormattable Int32 35 0x00000023 35 System.Int32 
FeatureFormattable              = 0x0023,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(132,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
14 9.731947 FEATURE_NUMBER::FeatureDefectManagement Int32 36 0x00000024 36 System.Int32 
FeatureDefectManagement         = 0x0024,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(133,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
15 9.731947 FEATURE_NUMBER::FeatureWriteOnce Int32 37 0x00000025 37 System.Int32 
FeatureWriteOnce                = 0x0025,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(134,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
16 9.731947 FEATURE_NUMBER::FeatureRestrictedOverwrite Int32 38 0x00000026 38 System.Int32 
FeatureRestrictedOverwrite      = 0x0026,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(135,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
17 9.731947 FEATURE_NUMBER::FeatureCdrwCAVWrite Int32 39 0x00000027 39 System.Int32 
FeatureCdrwCAVWrite             = 0x0027,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(136,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
18 9.731947 FEATURE_NUMBER::FeatureMrw Int32 40 0x00000028 40 System.Int32 
FeatureMrw                      = 0x0028,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(137,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
19 9.731947 FEATURE_NUMBER::FeatureEnhancedDefectReporting Int32 41 0x00000029 41 System.Int32 
FeatureEnhancedDefectReporting  = 0x0029,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(138,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
20 9.731947 FEATURE_NUMBER::FeatureDvdPlusRW Int32 42 0x0000002A 42 System.Int32 
FeatureDvdPlusRW                = 0x002A,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(139,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
21 9.731947 FEATURE_NUMBER::FeatureDvdPlusR Int32 43 0x0000002B 43 System.Int32 
FeatureDvdPlusR                 = 0x002B,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(140,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
22 9.731947 FEATURE_NUMBER::FeatureRigidRestrictedOverwrite Int32 44 0x0000002C 44 System.Int32 
FeatureRigidRestrictedOverwrite = 0x002C,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(141,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
23 9.731947 FEATURE_NUMBER::FeatureCdTrackAtOnce Int32 45 0x0000002D 45 System.Int32 
FeatureCdTrackAtOnce            = 0x002D,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(142,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
24 9.731947 FEATURE_NUMBER::FeatureCdMastering Int32 46 0x0000002E 46 System.Int32 
FeatureCdMastering              = 0x002E,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(143,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
25 9.731947 FEATURE_NUMBER::FeatureDvdRecordableWrite Int32 47 0x0000002F 47 System.Int32 
FeatureDvdRecordableWrite       = 0x002F,   // both -R and -RW
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(144,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
26 9.731947 FEATURE_NUMBER::FeatureDDCDRead Int32 48 0x00000030 48 System.Int32 
FeatureDDCDRead                 = 0x0030,   // obsolete
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(145,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
27 9.731947 FEATURE_NUMBER::FeatureDDCDRWrite Int32 49 0x00000031 49 System.Int32 
FeatureDDCDRWrite               = 0x0031,   // obsolete
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(146,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
28 9.731947 FEATURE_NUMBER::FeatureDDCDRWWrite Int32 50 0x00000032 50 System.Int32 
FeatureDDCDRWWrite              = 0x0032,   // obsolete
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(147,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
29 9.731947 FEATURE_NUMBER::FeatureLayerJumpRecording Int32 51 0x00000033 51 System.Int32 
FeatureLayerJumpRecording       = 0x0033,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(148,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
30 9.731947 FEATURE_NUMBER::FeatureCDRWMediaWriteSupport Int32 55 0x00000037 55 System.Int32 
FeatureCDRWMediaWriteSupport    = 0x0037,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(150,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
31 9.731947 FEATURE_NUMBER::FeatureBDRPseudoOverwrite Int32 56 0x00000038 56 System.Int32 
FeatureBDRPseudoOverwrite       = 0x0038,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(151,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
32 9.731947 FEATURE_NUMBER::FeatureDvdPlusRWDualLayer Int32 58 0x0000003A 58 System.Int32 
FeatureDvdPlusRWDualLayer       = 0x003A,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(153,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
33 9.731947 FEATURE_NUMBER::FeatureDvdPlusRDualLayer Int32 59 0x0000003B 59 System.Int32 
FeatureDvdPlusRDualLayer        = 0x003B,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(154,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
34 9.731947 FEATURE_NUMBER::FeatureBDRead Int32 64 0x00000040 64 System.Int32 
FeatureBDRead                   = 0x0040,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(156,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
35 9.731947 FEATURE_NUMBER::FeatureBDWrite Int32 65 0x00000041 65 System.Int32 
FeatureBDWrite                  = 0x0041,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(157,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
36 9.731947 FEATURE_NUMBER::FeatureTSR Int32 66 0x00000042 66 System.Int32 
FeatureTSR                      = 0x0042,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(158,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
37 9.731947 FEATURE_NUMBER::FeatureHDDVDRead Int32 80 0x00000050 80 System.Int32 
FeatureHDDVDRead                = 0x0050,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(160,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
38 9.731947 FEATURE_NUMBER::FeatureHDDVDWrite Int32 81 0x00000051 81 System.Int32 
FeatureHDDVDWrite               = 0x0051,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(161,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
39 9.731947 FEATURE_NUMBER::FeatureHybridDisc Int32 128 0x00000080 -128 System.Int32 
FeatureHybridDisc               = 0x0080,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(163,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
40 9.731947 FEATURE_NUMBER::FeaturePowerManagement Int32 256 0x00000100 256 System.Int32 
FeaturePowerManagement          = 0x0100,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(165,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
41 9.731947 FEATURE_NUMBER::FeatureSMART Int32 257 0x00000101 257 System.Int32 
FeatureSMART                    = 0x0101,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(166,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
42 9.731947 FEATURE_NUMBER::FeatureEmbeddedChanger Int32 258 0x00000102 258 System.Int32 
FeatureEmbeddedChanger          = 0x0102,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(167,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
43 9.731947 FEATURE_NUMBER::FeatureCDAudioAnalogPlay Int32 259 0x00000103 259 System.Int32 
FeatureCDAudioAnalogPlay        = 0x0103,  // obsolete
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(168,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
44 9.731947 FEATURE_NUMBER::FeatureMicrocodeUpgrade Int32 260 0x00000104 260 System.Int32 
FeatureMicrocodeUpgrade         = 0x0104,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(169,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
45 9.731947 FEATURE_NUMBER::FeatureTimeout Int32 261 0x00000105 261 System.Int32 
FeatureTimeout                  = 0x0105,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(170,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
46 9.731947 FEATURE_NUMBER::FeatureDvdCSS Int32 262 0x00000106 262 System.Int32 
FeatureDvdCSS                   = 0x0106,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(171,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
47 9.731947 FEATURE_NUMBER::FeatureRealTimeStreaming Int32 263 0x00000107 263 System.Int32 
FeatureRealTimeStreaming        = 0x0107,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(172,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
48 9.731947 FEATURE_NUMBER::FeatureLogicalUnitSerialNumber Int32 264 0x00000108 264 System.Int32 
FeatureLogicalUnitSerialNumber  = 0x0108,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(173,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
49 9.731947 FEATURE_NUMBER::FeatureMediaSerialNumber Int32 265 0x00000109 265 System.Int32 
FeatureMediaSerialNumber        = 0x0109,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(174,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
50 9.731947 FEATURE_NUMBER::FeatureDiscControlBlocks Int32 266 0x0000010A 266 System.Int32 
FeatureDiscControlBlocks        = 0x010A,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(175,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
51 9.731947 FEATURE_NUMBER::FeatureDvdCPRM Int32 267 0x0000010B 267 System.Int32 
FeatureDvdCPRM                  = 0x010B,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(176,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
52 9.731947 FEATURE_NUMBER::FeatureFirmwareDate Int32 268 0x0000010C 268 System.Int32 
FeatureFirmwareDate             = 0x010C,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(177,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
53 9.731947 FEATURE_NUMBER::FeatureAACS Int32 269 0x0000010D 269 System.Int32 
FeatureAACS                     = 0x010D,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(178,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)
54 9.731947 FEATURE_NUMBER::FeatureVCPS Int32 272 0x00000110 272 System.Int32 
FeatureVCPS                     = 0x0110,
 %ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\ntddmmc.h(180,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_SYSTEM)