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.

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 5.343456 FACILITY_WIN32 Int32 7 0x00000007 7 System.Int32
#define FACILITY_WIN32                   7
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\winerror.h(66,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
2 2.518929 DIERR_NOMOREITEMS UInt32 2147942659 0x80070103 -2147024637 System.UInt32
#define DIERR_NOMOREITEMS               \
    MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIN32, ERROR_NO_MORE_ITEMS)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\shared\dinputd.h(696,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
3 2.518929 STIERR_OLD_VERSION UInt32 2147943550 0x8007047E -2147023746 System.UInt32
#define STIERR_OLD_VERSION      \
        MAKE_HRESULT(SEVERITY_ERROR,FACILITY_WIN32,ERROR_OLD_WIN_VERSION)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\um\stierr.h(54,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
4 2.518929 STIERR_BETA_VERSION UInt32 2147943553 0x80070481 -2147023743 System.UInt32
#define STIERR_BETA_VERSION     \
        MAKE_HRESULT(SEVERITY_ERROR,FACILITY_WIN32,ERROR_RMODE_APP)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\um\stierr.h(60,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
5 2.518929 STIERR_BADDRIVER UInt32 2147942519 0x80070077 -2147024777 System.UInt32
#define STIERR_BADDRIVER        \
        MAKE_HRESULT(SEVERITY_ERROR,FACILITY_WIN32,ERROR_BAD_DRIVER_LEVEL)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\um\stierr.h(66,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
6 2.518929 STIERR_OBJECTNOTFOUND UInt32 2147942402 0x80070002 -2147024894 System.UInt32
#define STIERR_OBJECTNOTFOUND \
        MAKE_HRESULT(SEVERITY_ERROR,FACILITY_WIN32,ERROR_FILE_NOT_FOUND)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\um\stierr.h(77,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
7 2.518929 STIERR_NOT_INITIALIZED UInt32 2147942421 0x80070015 -2147024875 System.UInt32
#define STIERR_NOT_INITIALIZED     \
        MAKE_HRESULT(SEVERITY_ERROR,FACILITY_WIN32,ERROR_NOT_READY)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\um\stierr.h(108,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
8 2.518929 STIERR_ALREADY_INITIALIZED UInt32 2147943647 0x800704DF -2147023649 System.UInt32
#define STIERR_ALREADY_INITIALIZED     \
        MAKE_HRESULT(SEVERITY_ERROR,FACILITY_WIN32,ERROR_ALREADY_INITIALIZED)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\um\stierr.h(114,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
9 2.518929 STIERR_DEVICE_LOCKED UInt32 2147942433 0x80070021 -2147024863 System.UInt32
#define STIERR_DEVICE_LOCKED    \
        MAKE_HRESULT(SEVERITY_ERROR,FACILITY_WIN32,ERROR_LOCK_VIOLATION)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\um\stierr.h(120,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
10 2.518929 STIERR_NEEDS_LOCK UInt32 2147942558 0x8007009E -2147024738 System.UInt32
#define STIERR_NEEDS_LOCK    \
        MAKE_HRESULT(SEVERITY_ERROR,FACILITY_WIN32,ERROR_NOT_LOCKED)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\um\stierr.h(137,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
11 2.518929 STIERR_SHARING_VIOLATION UInt32 2147942432 0x80070020 -2147024864 System.UInt32
#define STIERR_SHARING_VIOLATION    \
        MAKE_HRESULT(SEVERITY_ERROR,FACILITY_WIN32,ERROR_SHARING_VIOLATION)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\um\stierr.h(143,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
12 2.518929 STIERR_HANDLEEXISTS UInt32 2147942583 0x800700B7 -2147024713 System.UInt32
#define STIERR_HANDLEEXISTS     \
        MAKE_HRESULT(SEVERITY_ERROR,FACILITY_WIN32,ERROR_ALREADY_EXISTS)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\um\stierr.h(150,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
13 2.518929 STIERR_INVALID_DEVICE_NAME UInt32 2147942523 0x8007007B -2147024773 System.UInt32
#define STIERR_INVALID_DEVICE_NAME     \
        MAKE_HRESULT(SEVERITY_ERROR,FACILITY_WIN32,ERROR_INVALID_NAME)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\um\stierr.h(156,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
14 2.518929 STIERR_INVALID_HW_TYPE UInt32 2147942413 0x8007000D -2147024883 System.UInt32
#define STIERR_INVALID_HW_TYPE     \
        MAKE_HRESULT(SEVERITY_ERROR,FACILITY_WIN32,ERROR_INVALID_DATA)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\um\stierr.h(162,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
15 2.518929 STIERR_NOEVENTS UInt32 2147942659 0x80070103 -2147024637 System.UInt32
#define STIERR_NOEVENTS     \
        MAKE_HRESULT(SEVERITY_ERROR,FACILITY_WIN32,ERROR_NO_MORE_ITEMS)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\um\stierr.h(175,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
16 2.518929 STIERR_DEVICE_NOTREADY UInt32 2147942421 0x80070015 -2147024875 System.UInt32
#define STIERR_DEVICE_NOTREADY     \
        MAKE_HRESULT(SEVERITY_ERROR,FACILITY_WIN32,ERROR_NOT_READY)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\um\stierr.h(181,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
17 2.518929 E_FILE_NOT_FOUND UInt32 2147942402 0x80070002 -2147024894 System.UInt32
#define E_FILE_NOT_FOUND  MAKE_SCODE(SEVERITY_ERROR, FACILITY_WIN32, ERROR_FILE_NOT_FOUND)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\um\wpc.h(21,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
  • Ifndef E_FILE_NOT_FOUND
18 2.518929 PEER_E_CLOUD_NOT_FOUND UInt32 2147953901 0x80072CED -2147013395 System.UInt32
#define PEER_E_CLOUD_NOT_FOUND                  MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIN32, WSA_PNRP_CLOUD_NOT_FOUND)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\um\p2p.h(1902,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
19 2.518929 PEER_E_CLOUD_DISABLED UInt32 2147953902 0x80072CEE -2147013394 System.UInt32
#define PEER_E_CLOUD_DISABLED                   MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIN32, WSA_PNRP_CLOUD_DISABLED)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\um\p2p.h(1903,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
20 2.518929 PEER_E_INVALID_IDENTITY UInt32 2147953903 0x80072CEF -2147013393 System.UInt32
#define PEER_E_INVALID_IDENTITY                 MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIN32, WSA_PNRP_INVALID_IDENTITY)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\um\p2p.h(1904,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
21 2.518929 PEER_E_TOO_MUCH_LOAD UInt32 2147953904 0x80072CF0 -2147013392 System.UInt32
#define PEER_E_TOO_MUCH_LOAD                    MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIN32, WSA_PNRP_TOO_MUCH_LOAD)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\um\p2p.h(1905,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
22 2.518929 PEER_E_CLOUD_IS_SEARCH_ONLY UInt32 2147953905 0x80072CF1 -2147013391 System.UInt32
#define PEER_E_CLOUD_IS_SEARCH_ONLY             MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIN32, WSA_PNRP_CLOUD_IS_SEARCH_ONLY)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\um\p2p.h(1906,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
23 2.518929 PEER_E_CLIENT_INVALID_COMPARTMENT_ID UInt32 2147953906 0x80072CF2 -2147013390 System.UInt32
#define PEER_E_CLIENT_INVALID_COMPARTMENT_ID    MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIN32, WSA_PNRP_CLIENT_INVALID_COMPARTMENT_ID)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\um\p2p.h(1907,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
24 2.518929 PEER_E_DUPLICATE_PEER_NAME UInt32 2147953908 0x80072CF4 -2147013388 System.UInt32
#define PEER_E_DUPLICATE_PEER_NAME              MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIN32, WSA_PNRP_DUPLICATE_PEER_NAME)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\um\p2p.h(1908,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
25 2.518929 PEER_E_CLOUD_IS_DEAD UInt32 2147953909 0x80072CF5 -2147013387 System.UInt32
#define PEER_E_CLOUD_IS_DEAD                    MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIN32, WSA_PNRP_CLOUD_IS_DEAD)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\um\p2p.h(1909,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
26 2.518929 PEER_E_NOT_FOUND UInt32 2147943568 0x80070490 -2147023728 System.UInt32
#define PEER_E_NOT_FOUND                        MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIN32, ERROR_NOT_FOUND)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\um\p2p.h(1914,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
27 2.518929 PEER_E_DISK_FULL UInt32 2147942512 0x80070070 -2147024784 System.UInt32
#define PEER_E_DISK_FULL                        MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIN32, ERROR_DISK_FULL)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\um\p2p.h(1915,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
28 2.518929 PEER_E_ALREADY_EXISTS UInt32 2147942583 0x800700B7 -2147024713 System.UInt32
#define PEER_E_ALREADY_EXISTS                   MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIN32, ERROR_ALREADY_EXISTS)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\um\p2p.h(1916,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
29 2.518929 DIERR_OLDDIRECTINPUTVERSION UInt32 2147943550 0x8007047E -2147023746 System.UInt32
#define DIERR_OLDDIRECTINPUTVERSION     \
    MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIN32, ERROR_OLD_WIN_VERSION)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\um\dinput.h(2794,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
30 2.518929 DIERR_BETADIRECTINPUTVERSION UInt32 2147943553 0x80070481 -2147023743 System.UInt32
#define DIERR_BETADIRECTINPUTVERSION    \
    MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIN32, ERROR_RMODE_APP)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\um\dinput.h(2801,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
31 2.518929 DIERR_BADDRIVERVER UInt32 2147942519 0x80070077 -2147024777 System.UInt32
#define DIERR_BADDRIVERVER              \
    MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIN32, ERROR_BAD_DRIVER_LEVEL)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\um\dinput.h(2808,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
32 2.518929 DIERR_NOTFOUND UInt32 2147942402 0x80070002 -2147024894 System.UInt32
#define DIERR_NOTFOUND                  \
    MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIN32, ERROR_FILE_NOT_FOUND)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\um\dinput.h(2819,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
33 2.518929 DIERR_OBJECTNOTFOUND UInt32 2147942402 0x80070002 -2147024894 System.UInt32
#define DIERR_OBJECTNOTFOUND            \
    MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIN32, ERROR_FILE_NOT_FOUND)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\um\dinput.h(2825,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
34 2.518929 DIERR_NOTINITIALIZED UInt32 2147942421 0x80070015 -2147024875 System.UInt32
#define DIERR_NOTINITIALIZED            \
    MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIN32, ERROR_NOT_READY)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\um\dinput.h(2859,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
35 2.518929 DIERR_ALREADYINITIALIZED UInt32 2147943647 0x800704DF -2147023649 System.UInt32
#define DIERR_ALREADYINITIALIZED        \
    MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIN32, ERROR_ALREADY_INITIALIZED)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\um\dinput.h(2865,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
36 2.518929 DIERR_INPUTLOST UInt32 2147942430 0x8007001E -2147024866 System.UInt32
#define DIERR_INPUTLOST                 \
    MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIN32, ERROR_READ_FAULT)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\um\dinput.h(2882,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
37 2.518929 DIERR_ACQUIRED UInt32 2147942570 0x800700AA -2147024726 System.UInt32
#define DIERR_ACQUIRED                  \
    MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIN32, ERROR_BUSY)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\um\dinput.h(2888,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
38 2.518929 DIERR_NOTACQUIRED UInt32 2147942412 0x8007000C -2147024884 System.UInt32
#define DIERR_NOTACQUIRED               \
    MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIN32, ERROR_INVALID_ACCESS)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.19041.0\um\dinput.h(2894,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)