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 5.533608 SerialParity::Mark Int32 3 0x00000003 3 System.Int32
Mark  = 3,
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\winrt\windows.devices.serialcommunication.idl(123,0)
2 3.689072 MAPI_PEEK Int32 128 0x00000080 -128 System.Int32
#define MAPI_PEEK               0x00000080  /* Do not mark as read.         */
#define MAPI_PEEK               0x00000080  /* Do not mark as read.         */
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\um\MAPI.h(203,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
3 3.689072 MM_MOTU Int32 101 0x00000065 101 System.Int32
#define   MM_MOTU                       101         /* Mark of the Unicorn */
#define   MM_MOTU                       101         /* Mark of the Unicorn */
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\shared\mmreg.h(152,0)
  • If !defined(__midl)
  • Ifndef _INC_MMREG
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
  • Ifndef NOMMIDS
4 3.26071 WTD_MOTW Int32 16384 0x00004000 16384 System.Int32
#       define WTD_MOTW                                 0x00004000 // Mark-Of-The-Web
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\um\wintrust.h(151,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_PKG_WINTRUST)
5 3.26071 C3_DIACRITIC Int32 2 0x00000002 2 System.Int32
#define C3_DIACRITIC              0x0002      // diacritic mark
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\um\winnls.h(211,0)
  • Ifndef NONLS
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_APP | WINAPI_PARTITION_SYSTEM | WINAPI_PARTITION_GAMES)
6 3.26071 C3_VOWELMARK Int32 4 0x00000004 4 System.Int32
#define C3_VOWELMARK              0x0004      // vowel mark
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\um\winnls.h(212,0)
  • Ifndef NONLS
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_APP | WINAPI_PARTITION_SYSTEM | WINAPI_PARTITION_GAMES)
7 3.227938 SO_SNDLOWAT Int32 4099 0x00001003 4099 System.Int32
#define SO_SNDLOWAT     0x1003          /* send low-water mark */
#define SO_SNDLOWAT     0x1003          /* send low-water mark */
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\um\winsock.h(406,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
8 3.227938 SO_RCVLOWAT Int32 4100 0x00001004 4100 System.Int32
#define SO_RCVLOWAT     0x1004          /* receive low-water mark */
#define SO_RCVLOWAT     0x1004          /* receive low-water mark */
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\um\winsock.h(407,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
9 3.227938 DIBUTTON_BROWSER_FAVORITES Int32 671106054 0x28004406 671106054 System.Int32
#define DIBUTTON_BROWSER_FAVORITES              0x28004406 /* Mark current site as favorite */
#define DIBUTTON_BROWSER_FAVORITES              0x28004406 /* Mark current site as favorite */
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\um\dinput.h(4229,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
10 2.608568 CSETAPPLYTYPE::CSET_APPLY_TAG_ALL Int32 2 0x00000002 2 System.Int32
CSET_APPLY_TAG_ALL          // Apply the hCharset to all properties, including tagged properties, and mark things as tagged (IBT_CSETTAGGED)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\um\mimeole.idl(982,0)
11 2.608568 FELANG_CMODE_NOINVISIBLECHAR Int32 1073741824 0x40000000 1073741824 System.Int32
#define FELANG_CMODE_NOINVISIBLECHAR 0x40000000 // remove invisible chars (e.g. tone mark)
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\um\msime.h(250,0)
  • If (NTDDI_VERSION >= NTDDI_WIN8)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
12 2.608568 WTNCA_NOMIRRORHELP Int32 8 0x00000008 8 System.Int32
#define WTNCA_NOMIRRORHELP        0x00000008    // don't mirror the question mark, even in RTL layout
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\um\uxtheme.h(1588,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
  • If (NTDDI_VERSION >= NTDDI_VISTA)
13 2.608568 SerialParity Enum
enum SerialParity
            {
                None  = 0,
                Odd   = 1,
                Even  = 2,
                Mark  = 3,
                Space = 4
            };
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\winrt\windows.devices.serialcommunication.idl(118,0)
14 2.608568 E_DAO_IllegalMarkOption UInt32 2148142222 0x800A0C8E -2146825074 System.UInt32
#define E_DAO_IllegalMarkOption				DBDAOERR(3214) //Invalid Mark entry in the Xbase section of initialization setting.
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\um\dbdaoerr.h(244,0)
  • If WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
15 2.608568 RTL_QUERY_REGISTRY_NOVALUE Int32 8 0x00000008 8 System.Int32
#define RTL_QUERY_REGISTRY_NOVALUE  0x00000008  // Used to mark a table entry that has no
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\km\wdm.h(12190,0)
16 2.608568 ECppCoreCheckWarningCodes::WARNING_USE_CONST_FOR_VARIABLE Int32 26496 0x00006780 26496 System.Int32
WARNING_USE_CONST_FOR_VARIABLE = 26496,                             // The variable '%1$s' is assigned only once, mark it as const (con.4).
%ProgramFiles(x86)%\Microsoft Visual Studio\2019\Professional\VC\Auxiliary\VS\include\CppCoreCheck\warnings.h(87,0)
17 2.608568 __magnumdb__enum_msodebug_h_8::msomfClass Int32 5 0x00000005 5 System.Int32
msomfClass,		// fill value used to mark classes to test for uninit members
%ProgramFiles(x86)%\Microsoft Visual Studio\2019\Professional\VSSDK\VisualStudioIntegration\Common\Inc\office10\msodebug.h(622,0)
  • If !defined(MSODEBUG_H)
18 2.608568 MSOI_MSO9SA_RUNNING Int32 32768 0x00008000 -32768 System.Int32
#define MSOI_MSO9SA_RUNNING                 0x00008000 // use to mark this MSO version as SA enabled
%ProgramFiles(x86)%\Microsoft Visual Studio\2019\Professional\VSSDK\VisualStudioIntegration\Common\Inc\office10\msouser.h(2185,0)
19 2.282497 ECppCoreCheckWarningCodes::WARNING_USE_CONST_POINTER_FOR_VARIABLE Int32 26462 0x0000675E 26462 System.Int32
WARNING_USE_CONST_POINTER_FOR_VARIABLE = 26462,                     // The value pointed to by '%1$s' is assigned only once, mark it as a pointer to const (con.4).
%ProgramFiles(x86)%\Microsoft Visual Studio\2019\Professional\VC\Auxiliary\VS\include\CppCoreCheck\warnings.h(61,0)
20 2.282497 ECppCoreCheckWarningCodes::WARNING_USE_CONST_FOR_ELEMENTS Int32 26463 0x0000675F 26463 System.Int32
WARNING_USE_CONST_FOR_ELEMENTS = 26463,                             // The elements of array '%1$s' are assigned only once, mark elements const (con.4).
%ProgramFiles(x86)%\Microsoft Visual Studio\2019\Professional\VC\Auxiliary\VS\include\CppCoreCheck\warnings.h(62,0)
21 1.956426 ECppCoreCheckWarningCodes::WARNING_USE_CONST_POINTER_FOR_ELEMENTS Int32 26464 0x00006760 26464 System.Int32
WARNING_USE_CONST_POINTER_FOR_ELEMENTS = 26464,                     // The values pointed to by elements of array '%1$s' are assigned only once, mark elements as pointer to const (con.4).
%ProgramFiles(x86)%\Microsoft Visual Studio\2019\Professional\VC\Auxiliary\VS\include\CppCoreCheck\warnings.h(63,0)
22 1.956426 ECppCoreCheckWarningCodes::WARNING_USE_CONSTEXPR_FOR_FUNCTIONCALL Int32 26498 0x00006782 26498 System.Int32
WARNING_USE_CONSTEXPR_FOR_FUNCTIONCALL = 26498,                     // The function '%1$s' is constexpr, mark variable '%2$s' constexpr if compile-time evaluation is desired (con.5).
%ProgramFiles(x86)%\Microsoft Visual Studio\2019\Professional\VC\Auxiliary\VS\include\CppCoreCheck\warnings.h(89,0)
23 1.630355 CSETAPPLYTYPE Enum
typedef enum tagCSETAPPLYTYPE {
        CSET_APPLY_UNTAGGED,        // Apply the hCharset to all un-tagged properties or use as default on send
        CSET_APPLY_ALL,             // Apply the hCharset to all properties, including tagged properties
        CSET_APPLY_TAG_ALL          // Apply the hCharset to all properties, including tagged properties, and mark things as tagged (IBT_CSETTAGGED)
    } CSETAPPLYTYPE;
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\um\mimeole.idl(979,0)
24 1.304284 __magnumdb__enum_msodebug_h_8 Enum
enum
{
	msomfSentinel,	// sentinel fill value - one before and one after memory allocations to test for over/under write
	msomfFree,		// free memory fill value
	msomfNew,       // new memory fill value
	msomfBuffer,    // fill value used to test buffers passed into APIs against expected size
	msomfStack,     // fill value used in chkstk
	msomfClass,		// fill value used to mark classes to test for uninit members
	msomfMax
};
%ProgramFiles(x86)%\Microsoft Visual Studio\2019\Professional\VSSDK\VisualStudioIntegration\Common\Inc\office10\msodebug.h(615,0)
  • If !defined(MSODEBUG_H)
25 0.6379773 ECppCoreCheckWarningCodes Enum
enum ECppCoreCheckWarningCodes
{
    WARNING_NO_RAW_POINTER_ASSIGNMENT = 26400,                          // Do not assign the result of an allocation or a function call with an owner<T> return value to a raw pointer, use owner<T> instead (i.11).
    WARNING_DONT_DELETE_NON_OWNER = 26401,                              // Do not delete a raw pointer that is not an owner<T> (i.11).
    WARNING_DONT_HEAP_ALLOCATE_MOVABLE_RESULT = 26402,                  // Return a scoped object instead of a heap-allocated if it has a move constructor (r.3).
    WARNING_RESET_OR_DELETE_OWNER = 26403,                              // Reset or explicitly delete an owner<T> pointer '%1$s' (r.3).
    WARNING_DONT_DELETE_INVALID = 26404,                                // Do not delete an owner<T> which may be in invalid state (r.3).
    WARNING_DONT_ASSIGN_TO_VALID = 26405,                               // Do not assign to an owner<T> which may be in valid state (r.3).
    WARNING_DONT_ASSIGN_RAW_TO_OWNER = 26406,                           // Do not assign a raw pointer to an owner<T> (r.3).
    WARNING_DONT_HEAP_ALLOCATE_UNNECESSARILY = 26407,                   // Prefer scoped objects, don't heap-allocate unnecessarily (r.5).
    WARNING_NO_MALLOC_FREE = 26408,                                     // Avoid malloc() and free(), prefer the nothrow version of new with delete (r.10).
    WARNING_NO_NEW_DELETE = 26409,                                      // Avoid calling new and delete explicitly, use std::make_unique<T> instead (r.11).
    WARNING_NO_REF_TO_CONST_UNIQUE_PTR = 26410,                         // The parameter '%1$s' is a reference to const unique pointer, use const T* or const T& instead (r.32).
    WARNING_NO_REF_TO_UNIQUE_PTR = 26411,                               // The parameter '%1$s' is a reference to unique pointer and it is never reassigned or reset, use T* or T& instead (r.33).
    WARNING_RESET_LOCAL_SMART_PTR = 26414,                              // Move, copy, reassign or reset a local smart pointer '%1$s' (r.5).
    WARNING_SMART_PTR_NOT_NEEDED = 26415,                               // Smart pointer parameter '%1$s' is used only to access contained pointer. Use T* or T& instead (r.30).
    WARNING_NO_RVALUE_REF_SHARED_PTR = 26416,                           // Shared pointer parameter '%1$s' is passed by rvalue reference. Pass by value instead (r.34).
    WARNING_NO_LVALUE_REF_SHARED_PTR = 26417,                           // Shared pointer parameter '%1$s' is passed by reference and not reset or reassigned. Use T* or T& instead (r.35).
    WARNING_NO_VALUE_OR_CONST_REF_SHARED_PTR = 26418,                   // Shared pointer parameter '%1$s' is not copied or moved. Use T* or T& instead (r.36).
    WARNING_NO_GLOBAL_INIT_CALLS = 26426,                               // Global initializer calls a non-constexpr function '%1$s' (i.22).
    WARNING_NO_GLOBAL_INIT_EXTERNS = 26427,                             // Global initializer accesses extern object '%1$s' (i.22).
    WARNING_USE_NOTNULL = 26429,                                        // Symbol '%1$s' is never tested for nullness, it can be marked as not_null (f.23).
    WARNING_TEST_ON_ALL_PATHS = 26430,                                  // Symbol '%1$s' is not tested for nullness on all paths (f.23).
    WARNING_DONT_TEST_NOTNULL = 26431,                                  // The type of expression '%1$s' is already gsl::not_null. Do not test it for nullness (f.23).
    WARNING_DEFINE_OR_DELETE_SPECIAL_OPS = 26432,                       // If you define or delete any default operation in the type '%1$s', define or delete them all (c.21).
    WARNING_OVERRIDE_EXPLICITLY = 26433,                                // Function '%1$s' should be marked with 'override' (c.128).
    WARNING_DONT_HIDE_METHODS = 26434,                                  // Function '%1$s' hides a non-virtual function '%2$s' (c.128).
    WARNING_SINGLE_VIRTUAL_SPECIFICATION = 26435,                       // Function '%1$s' should specify exactly one of 'virtual', 'override', or 'final' (c.128).
    WARNING_NEED_VIRTUAL_DTOR = 26436,                                  // The type '%1$s' with a virtual function needs either public virtual or protected non-virtual destructor (c.35).
    WARNING_DONT_SLICE = 26437,                                         // Do not slice (es.63).
    WARNING_NO_GOTO = 26438,                                            // Avoid 'goto' (es.76).
    WARNING_SPECIAL_NOEXCEPT = 26439,                                   // This kind of function may not throw. Declare it 'noexcept' (f.6).
    WARNING_DECLARE_NOEXCEPT = 26440,                                   // Function '%1$s' can be declared 'noexcept' (f.6).
    WARNING_NO_UNNAMED_GUARDS = 26441,                                  // Guard objects must be named (cp.44).
    WARNING_NO_EXPLICIT_DTOR_OVERRIDE = 26443,                          // Overriding destructor should not use explicit 'override' or 'virtual' specifiers (c.128).
    WARNING_NO_UNNAMED_RAII_OBJECTS = 26444,                            // Avoid unnamed objects with custom construction and destruction (es.84).
    WARNING_NO_SPAN_REF = 26445,                                        // A reference to gsl::span or std::string_view may be an indication of a lifetime issue (gsl.view).
    WARNING_USE_GSL_AT = 26446,                                         // Prefer to use gsl::at() instead of unchecked subscript operator (bounds.4).
    WARNING_DONT_THROW_IN_NOEXCEPT = 26447,                             // The function is declared 'noexcept' but calls function '%1$s()' which may throw exceptions (f.6).
    WARNING_USE_GSL_FINALLY = 26448,                                    // Consider using gsl::finally if final action is intended (gsl.util).
    WARNING_NO_SPAN_FROM_TEMPORARY = 26449,                             // gsl::span or std::string_view created from a temporary will be invalid when the temporary is invalidated (gsl.view).
    WARNING_RESULT_OF_ARITHMETIC_OPERATION_PROVABLY_LOSSY = 26450,      // Arithmetic overflow: '%1$s' operation causes overflow at compile time. Use a wider type to store the operands (io.1).
    WARNING_RESULT_OF_ARITHMETIC_OPERATION_CAST_TO_LARGER_SIZE = 26451, // Arithmetic overflow: Using operator '%1$s' on a %2$d byte value and then casting the result to a %3$d byte value. Cast the value to the wider type before calling operator '%1$s' to avoid overflow (io.2).
    WARNING_SHIFT_COUNT_NEGATIVE_OR_TOO_BIG = 26452,                    // Arithmetic overflow: Left shift count is negative or greater than or equal to the operand size which is undefined behavior (io.3).
    WARNING_LEFTSHIFT_NEGATIVE_SIGNED_NUMBER = 26453,                   // Arithmetic overflow: Left shift of a negative signed number is undefined behavior (io.4).
    WARNING_RESULT_OF_ARITHMETIC_OPERATION_NEGATIVE_UNSIGNED = 26454,   // Arithmetic overflow: '%1$s' operation produces a negative unsigned result at compile time (io.5).
    WARNING_DEFAULT_CTOR_NOEXCEPT = 26455,                              // Default constructor may not throw. Declare it 'noexcept' (f.6).
    WARNING_DONT_HIDE_OPERATORS = 26456,                                // Operator '%1$s' hides a non-virtual operator '%2$s' (c.128).
    WARNING_NO_RAW_POINTER_IN_STL_RANGE_CHECKED = 26459,                // You called an STL function '%s' with a raw pointer parameter at position '%d' that may be unsafe - this relies on the caller to check that the passed values are correct. Consider wrapping your range in a gsl::span and pass as a span iterator (stl.1).
    WARNING_USE_CONST_REFERENCE_ARGUMENTS = 26460,                      // The reference argument '%s' for function '%s' can be marked as const (con.3).
    WARNING_USE_CONST_POINTER_ARGUMENTS = 26461,                        // The pointer argument '%s' for function '%s' can be marked as a pointer to const (con.3).
    WARNING_USE_CONST_POINTER_FOR_VARIABLE = 26462,                     // The value pointed to by '%1$s' is assigned only once, mark it as a pointer to const (con.4).
    WARNING_USE_CONST_FOR_ELEMENTS = 26463,                             // The elements of array '%1$s' are assigned only once, mark elements const (con.4).
    WARNING_USE_CONST_POINTER_FOR_ELEMENTS = 26464,                     // The values pointed to by elements of array '%1$s' are assigned only once, mark elements as pointer to const (con.4).
    WARNING_NO_CONST_CAST_UNNECESSARY = 26465,                          // Don't use const_cast to cast away const. const_cast is not required; constness or volatility is not being removed by this conversion (type.3).
    WARNING_NO_STATIC_DOWNCAST_POLYMORPHIC = 26466,                     // Don't use static_cast downcasts. A cast from a polymorphic type should use dynamic_cast (type.2).
    WARNING_NO_REINTERPRET_CAST_FROM_VOID_PTR = 26471,                  // Don't use reinterpret_cast. A cast from void* can use static_cast (type.1).
    WARNING_NO_CASTS_FOR_ARITHMETIC_CONVERSION = 26472,                 // Don't use a static_cast for arithmetic conversions. Use brace initialization, gsl::narrow_cast or gsl::narrow (type.1).
    WARNING_NO_IDENTITY_CAST = 26473,                                   // Don't cast between pointer types where the source type and the target type are the same (type.1).
    WARNING_NO_IMPLICIT_CAST = 26474,                                   // Don't cast between pointer types when the conversion could be implicit (type.1).
    WARNING_NO_FUNCTION_STYLE_CASTS = 26475,                            // Do not use function style C-casts (es.49).
    WARNING_USE_VARIANT = 26476,                                        // Expression/symbol '%s' uses a naked union '%s' with multiple type pointers: Use variant instead (type.7).
    WARNING_USE_NULLPTR = 26477,                                        // Use 'nullptr' rather than 0 or NULL (es.47).
    WARNING_NO_POINTER_ARITHMETIC = 26481,                              // Don't use pointer arithmetic. Use span instead (bounds.1).
    WARNING_NO_DYNAMIC_ARRAY_INDEXING = 26482,                          // Only index into arrays using constant expressions (bounds.2).
    WARNING_STATIC_INDEX_OUT_OF_RANGE = 26483,                          // Value %1$lld is outside the bounds (0, %2$lld) of variable '%3$s'. Only index into arrays using constant expressions that are within bounds of the array (bounds.2).
    WARNING_NO_ARRAY_TO_POINTER_DECAY = 26485,                          // Expression '%1$s': No array to pointer decay (bounds.3).
    WARNING_LIFETIMES_FUNCTION_PRECONDITION_VIOLATION = 26486,          // Don't pass a pointer that may be invalid to a function. Parameter %1$d '%2$s' in call to '%3$s' may be invalid (lifetime.1).
    WARNING_LIFETIMES_FUNCTION_POSTCONDITION_VIOLATION = 26487,         // Don't return a pointer that may be invalid (lifetime.1).
    WARNING_LIFETIMES_DEREF_NULL_POINTER = 26488,                       // Do not dereference a potentially null pointer: '%1$s'. '%2$s' was null at line %3$u (lifetime.1).
    WARNING_LIFETIMES_DEREF_INVALID_POINTER = 26489,                    // Don't dereference a pointer that may be invalid: '%1$s'. '%2$s' may have been invalidated at line %3$u (lifetime.1).
    WARNING_NO_REINTERPRET_CAST = 26490,                                // Don't use reinterpret_cast (type.1).
    WARNING_NO_STATIC_DOWNCAST = 26491,                                 // Don't use static_cast downcasts (type.2).
    WARNING_NO_CONST_CAST = 26492,                                      // Don't use const_cast to cast away const (type.3).
    WARNING_NO_CSTYLE_CAST = 26493,                                     // Don't use C-style casts (type.4).
    WARNING_VAR_USE_BEFORE_INIT = 26494,                                // Variable '%1$s' is uninitialized. Always initialize an object (type.5).
    WARNING_MEMBER_UNINIT = 26495,                                      // Variable '%1$s' is uninitialized. Always initialize a member variable (type.6).
    WARNING_USE_CONST_FOR_VARIABLE = 26496,                             // The variable '%1$s' is assigned only once, mark it as const (con.4).
    WARNING_USE_CONSTEXPR_FOR_FUNCTION = 26497,                         // The function '%s' could be marked constexpr if compile-time evaluation is desired (f.4).
    WARNING_USE_CONSTEXPR_FOR_FUNCTIONCALL = 26498,                     // The function '%1$s' is constexpr, mark variable '%2$s' constexpr if compile-time evaluation is desired (con.5).
    WARNING_USE_OF_A_MOVED_FROM_OBJECT = 26800,                         // Use of a moved from object: %var%.
    WARNING_COROUTINES_USE_AFTER_FREE_CAPTURE = 26810,                  // Lifetime of captured variable %var%' might end by the time the coroutine is resumed.
    WARNING_COROUTINES_USE_AFTER_FREE_PARAM = 26811,                    // Lifetime of the memory referenced by parameter %var% might end by the time the coroutine is resumed.
};
%ProgramFiles(x86)%\Microsoft Visual Studio\2019\Professional\VC\Auxiliary\VS\include\CppCoreCheck\warnings.h(10,0)
26 0.2445532 UProperty Enum
typedef enum UProperty {
    /*
     */

    /*  Note: Place UCHAR_ALPHABETIC before UCHAR_BINARY_START so that
    identifiers. */

    /** Binary property Alphabetic. Same as u_isUAlphabetic, different from u_isalpha.
        Lu+Ll+Lt+Lm+Lo+Nl+Other_Alphabetic @stable ICU 2.1 */
    UCHAR_ALPHABETIC=0,
    /** First constant for binary Unicode properties. @stable ICU 2.1 */
    /** First constant for binary Unicode properties. @stable ICU 2.1 */
    UCHAR_BINARY_START=UCHAR_ALPHABETIC,
    /** Binary property ASCII_Hex_Digit. 0-9 A-F a-f @stable ICU 2.1 */
    /** Binary property ASCII_Hex_Digit. 0-9 A-F a-f @stable ICU 2.1 */
    UCHAR_ASCII_HEX_DIGIT=1,
    /** Binary property Bidi_Control.
        in the Bidi Algorithm. @stable ICU 2.1 */
    UCHAR_BIDI_CONTROL=2,
    /** Binary property Bidi_Mirrored.
        See Bidi Algorithm, UTR 9. @stable ICU 2.1 */
    UCHAR_BIDI_MIRRORED=3,
    /** Binary property Dash. Variations of dashes. @stable ICU 2.1 */
    /** Binary property Dash. Variations of dashes. @stable ICU 2.1 */
    UCHAR_DASH=4,
    /** Binary property Default_Ignorable_Code_Point (new in Unicode 3.2).
        <2060..206F, FFF0..FFFB, E0000..E0FFF>+Other_Default_Ignorable_Code_Point+(Cf+Cc+Cs-White_Space) @stable ICU 2.1 */
    UCHAR_DEFAULT_IGNORABLE_CODE_POINT=5,
    /** Binary property Deprecated (new in Unicode 3.2).
        The usage of deprecated characters is strongly discouraged. @stable ICU 2.1 */
    UCHAR_DEPRECATED=6,
    /** Binary property Diacritic. Characters that linguistically modify
        the meaning of another character to which they apply. @stable ICU 2.1 */
    UCHAR_DIACRITIC=7,
    /** Binary property Extender.
        e.g., length and iteration marks. @stable ICU 2.1 */
    UCHAR_EXTENDER=8,
    /** Binary property Full_Composition_Exclusion.
        Non-Starter Decompositions. @stable ICU 2.1 */
    UCHAR_FULL_COMPOSITION_EXCLUSION=9,
    /** Binary property Grapheme_Base (new in Unicode 3.2).
        [0..10FFFF]-Cc-Cf-Cs-Co-Cn-Zl-Zp-Grapheme_Link-Grapheme_Extend-CGJ @stable ICU 2.1 */
    UCHAR_GRAPHEME_BASE=10,
    /** Binary property Grapheme_Extend (new in Unicode 3.2).
        Me+Mn+Mc+Other_Grapheme_Extend-Grapheme_Link-CGJ @stable ICU 2.1 */
    UCHAR_GRAPHEME_EXTEND=11,
    /** Binary property Grapheme_Link (new in Unicode 3.2).
        For programmatic determination of grapheme cluster boundaries. @stable ICU 2.1 */
    UCHAR_GRAPHEME_LINK=12,
    /** Binary property Hex_Digit.
        Characters commonly used for hexadecimal numbers. @stable ICU 2.1 */
    UCHAR_HEX_DIGIT=13,
    /** Binary property Hyphen. Dashes used to mark connections
        between pieces of words, plus the Katakana middle dot. @stable ICU 2.1 */
    UCHAR_HYPHEN=14,
    /** Binary property ID_Continue.
        ID_Start+Mn+Mc+Nd+Pc @stable ICU 2.1 */
    UCHAR_ID_CONTINUE=15,
    /** Binary property ID_Start.
        Lu+Ll+Lt+Lm+Lo+Nl @stable ICU 2.1 */
    UCHAR_ID_START=16,
    /** Binary property Ideographic.
        CJKV ideographs. @stable ICU 2.1 */
    UCHAR_IDEOGRAPHIC=17,
    /** Binary property IDS_Binary_Operator (new in Unicode 3.2).
        Ideographic Description Sequences. @stable ICU 2.1 */
    UCHAR_IDS_BINARY_OPERATOR=18,
    /** Binary property IDS_Trinary_Operator (new in Unicode 3.2).
        Ideographic Description Sequences. @stable ICU 2.1 */
    UCHAR_IDS_TRINARY_OPERATOR=19,
    /** Binary property Join_Control.
        Format controls for cursive joining and ligation. @stable ICU 2.1 */
    UCHAR_JOIN_CONTROL=20,
    /** Binary property Logical_Order_Exception (new in Unicode 3.2).
        require special handling in most processing. @stable ICU 2.1 */
    UCHAR_LOGICAL_ORDER_EXCEPTION=21,
    /** Binary property Lowercase. Same as u_isULowercase, different from u_islower.
        Ll+Other_Lowercase @stable ICU 2.1 */
    UCHAR_LOWERCASE=22,
    /** Binary property Math. Sm+Other_Math @stable ICU 2.1 */
    /** Binary property Math. Sm+Other_Math @stable ICU 2.1 */
    UCHAR_MATH=23,
    /** Binary property Noncharacter_Code_Point.
        for the encoding of characters. @stable ICU 2.1 */
    UCHAR_NONCHARACTER_CODE_POINT=24,
    /** Binary property Quotation_Mark. @stable ICU 2.1 */
    /** Binary property Quotation_Mark. @stable ICU 2.1 */
    UCHAR_QUOTATION_MARK=25,
    /** Binary property Radical (new in Unicode 3.2).
        Ideographic Description Sequences. @stable ICU 2.1 */
    UCHAR_RADICAL=26,
    /** Binary property Soft_Dotted (new in Unicode 3.2).
        the dot to disappear. @stable ICU 2.1 */
    UCHAR_SOFT_DOTTED=27,
    /** Binary property Terminal_Punctuation.
        the end of textual units. @stable ICU 2.1 */
    UCHAR_TERMINAL_PUNCTUATION=28,
    /** Binary property Unified_Ideograph (new in Unicode 3.2).
        Ideographic Description Sequences. @stable ICU 2.1 */
    UCHAR_UNIFIED_IDEOGRAPH=29,
    /** Binary property Uppercase. Same as u_isUUppercase, different from u_isupper.
        Lu+Other_Uppercase @stable ICU 2.1 */
    UCHAR_UPPERCASE=30,
    /** Binary property White_Space.
        Space characters+TAB+CR+LF-ZWSP-ZWNBSP @stable ICU 2.1 */
    UCHAR_WHITE_SPACE=31,
    /** Binary property XID_Continue.
        normalization forms NFKC and NFKD. @stable ICU 2.1 */
    UCHAR_XID_CONTINUE=32,
    /** Binary property XID_Start. ID_Start modified to allow
        closure under normalization forms NFKC and NFKD. @stable ICU 2.1 */
    UCHAR_XID_START=33,
    /** Binary property Case_Sensitive. Either the source of a case
        the general category Cased_Letter. @stable ICU 2.6 */
   UCHAR_CASE_SENSITIVE=34,
    /** Binary property STerm (new in Unicode 4.0.1).
        @stable ICU 3.0 */
    UCHAR_S_TERM=35,
    /** Binary property Variation_Selector (new in Unicode 4.0.1).
        @stable ICU 3.0 */
    UCHAR_VARIATION_SELECTOR=36,
    /** Binary property NFD_Inert.
        @stable ICU 3.0 */
    UCHAR_NFD_INERT=37,
    /** Binary property NFKD_Inert.
        @stable ICU 3.0 */
    UCHAR_NFKD_INERT=38,
    /** Binary property NFC_Inert.
        @stable ICU 3.0 */
    UCHAR_NFC_INERT=39,
    /** Binary property NFKC_Inert.
        @stable ICU 3.0 */
    UCHAR_NFKC_INERT=40,
    /** Binary Property Segment_Starter.
        @stable ICU 3.0 */
    UCHAR_SEGMENT_STARTER=41,
    /** Binary property Pattern_Syntax (new in Unicode 4.1).
        @stable ICU 3.4 */
    UCHAR_PATTERN_SYNTAX=42,
    /** Binary property Pattern_White_Space (new in Unicode 4.1).
        @stable ICU 3.4 */
    UCHAR_PATTERN_WHITE_SPACE=43,
    /** Binary property alnum (a C/POSIX character class).
        @stable ICU 3.4 */
    UCHAR_POSIX_ALNUM=44,
    /** Binary property blank (a C/POSIX character class).
        @stable ICU 3.4 */
    UCHAR_POSIX_BLANK=45,
    /** Binary property graph (a C/POSIX character class).
        @stable ICU 3.4 */
    UCHAR_POSIX_GRAPH=46,
    /** Binary property print (a C/POSIX character class).
        @stable ICU 3.4 */
    UCHAR_POSIX_PRINT=47,
    /** Binary property xdigit (a C/POSIX character class).
        @stable ICU 3.4 */
    UCHAR_POSIX_XDIGIT=48,
    /** Binary property Cased. For Lowercase, Uppercase and Titlecase characters. @stable ICU 4.4 */
    /** Binary property Cased. For Lowercase, Uppercase and Titlecase characters. @stable ICU 4.4 */
    UCHAR_CASED=49,
    /** Binary property Case_Ignorable. Used in context-sensitive case mappings. @stable ICU 4.4 */
    /** Binary property Case_Ignorable. Used in context-sensitive case mappings. @stable ICU 4.4 */
    UCHAR_CASE_IGNORABLE=50,
    /** Binary property Changes_When_Lowercased. @stable ICU 4.4 */
    /** Binary property Changes_When_Lowercased. @stable ICU 4.4 */
    UCHAR_CHANGES_WHEN_LOWERCASED=51,
    /** Binary property Changes_When_Uppercased. @stable ICU 4.4 */
    /** Binary property Changes_When_Uppercased. @stable ICU 4.4 */
    UCHAR_CHANGES_WHEN_UPPERCASED=52,
    /** Binary property Changes_When_Titlecased. @stable ICU 4.4 */
    /** Binary property Changes_When_Titlecased. @stable ICU 4.4 */
    UCHAR_CHANGES_WHEN_TITLECASED=53,
    /** Binary property Changes_When_Casefolded. @stable ICU 4.4 */
    /** Binary property Changes_When_Casefolded. @stable ICU 4.4 */
    UCHAR_CHANGES_WHEN_CASEFOLDED=54,
    /** Binary property Changes_When_Casemapped. @stable ICU 4.4 */
    /** Binary property Changes_When_Casemapped. @stable ICU 4.4 */
    UCHAR_CHANGES_WHEN_CASEMAPPED=55,
    /** Binary property Changes_When_NFKC_Casefolded. @stable ICU 4.4 */
    /** Binary property Changes_When_NFKC_Casefolded. @stable ICU 4.4 */
    UCHAR_CHANGES_WHEN_NFKC_CASEFOLDED=56,
    /**
     */
    UCHAR_EMOJI=57,
    /**
     */
    UCHAR_EMOJI_PRESENTATION=58,
    /**
     */
    UCHAR_EMOJI_MODIFIER=59,
    /**
     */
    UCHAR_EMOJI_MODIFIER_BASE=60,
    /**
     */
    UCHAR_EMOJI_COMPONENT=61,
    /**
     */
    UCHAR_REGIONAL_INDICATOR=62,
    /**
     */
    UCHAR_PREPENDED_CONCATENATION_MARK=63,
    /**
     */
    UCHAR_EXTENDED_PICTOGRAPHIC=64,

    /** Enumerated property Bidi_Class.
        Same as u_charDirection, returns UCharDirection values. @stable ICU 2.2 */
    UCHAR_BIDI_CLASS=0x1000,
    /** First constant for enumerated/integer Unicode properties. @stable ICU 2.2 */
    /** First constant for enumerated/integer Unicode properties. @stable ICU 2.2 */
    UCHAR_INT_START=UCHAR_BIDI_CLASS,
    /** Enumerated property Block.
        Same as ublock_getCode, returns UBlockCode values. @stable ICU 2.2 */
    UCHAR_BLOCK=0x1001,
    /** Enumerated property Canonical_Combining_Class.
        Same as u_getCombiningClass, returns 8-bit numeric values. @stable ICU 2.2 */
    UCHAR_CANONICAL_COMBINING_CLASS=0x1002,
    /** Enumerated property Decomposition_Type.
        Returns UDecompositionType values. @stable ICU 2.2 */
    UCHAR_DECOMPOSITION_TYPE=0x1003,
    /** Enumerated property East_Asian_Width.
        Returns UEastAsianWidth values. @stable ICU 2.2 */
    UCHAR_EAST_ASIAN_WIDTH=0x1004,
    /** Enumerated property General_Category.
        Same as u_charType, returns UCharCategory values. @stable ICU 2.2 */
    UCHAR_GENERAL_CATEGORY=0x1005,
    /** Enumerated property Joining_Group.
        Returns UJoiningGroup values. @stable ICU 2.2 */
    UCHAR_JOINING_GROUP=0x1006,
    /** Enumerated property Joining_Type.
        Returns UJoiningType values. @stable ICU 2.2 */
    UCHAR_JOINING_TYPE=0x1007,
    /** Enumerated property Line_Break.
        Returns ULineBreak values. @stable ICU 2.2 */
    UCHAR_LINE_BREAK=0x1008,
    /** Enumerated property Numeric_Type.
        Returns UNumericType values. @stable ICU 2.2 */
    UCHAR_NUMERIC_TYPE=0x1009,
    /** Enumerated property Script.
        Same as uscript_getScript, returns UScriptCode values. @stable ICU 2.2 */
    UCHAR_SCRIPT=0x100A,
    /** Enumerated property Hangul_Syllable_Type, new in Unicode 4.
        Returns UHangulSyllableType values. @stable ICU 2.6 */
    UCHAR_HANGUL_SYLLABLE_TYPE=0x100B,
    /** Enumerated property NFD_Quick_Check.
        Returns UNormalizationCheckResult values. @stable ICU 3.0 */
    UCHAR_NFD_QUICK_CHECK=0x100C,
    /** Enumerated property NFKD_Quick_Check.
        Returns UNormalizationCheckResult values. @stable ICU 3.0 */
    UCHAR_NFKD_QUICK_CHECK=0x100D,
    /** Enumerated property NFC_Quick_Check.
        Returns UNormalizationCheckResult values. @stable ICU 3.0 */
    UCHAR_NFC_QUICK_CHECK=0x100E,
    /** Enumerated property NFKC_Quick_Check.
        Returns UNormalizationCheckResult values. @stable ICU 3.0 */
    UCHAR_NFKC_QUICK_CHECK=0x100F,
    /** Enumerated property Lead_Canonical_Combining_Class.
        Returns 8-bit numeric values like UCHAR_CANONICAL_COMBINING_CLASS. @stable ICU 3.0 */
    UCHAR_LEAD_CANONICAL_COMBINING_CLASS=0x1010,
    /** Enumerated property Trail_Canonical_Combining_Class.
        Returns 8-bit numeric values like UCHAR_CANONICAL_COMBINING_CLASS. @stable ICU 3.0 */
    UCHAR_TRAIL_CANONICAL_COMBINING_CLASS=0x1011,
    /** Enumerated property Grapheme_Cluster_Break (new in Unicode 4.1).
        Returns UGraphemeClusterBreak values. @stable ICU 3.4 */
    UCHAR_GRAPHEME_CLUSTER_BREAK=0x1012,
    /** Enumerated property Sentence_Break (new in Unicode 4.1).
        Returns USentenceBreak values. @stable ICU 3.4 */
    UCHAR_SENTENCE_BREAK=0x1013,
    /** Enumerated property Word_Break (new in Unicode 4.1).
        Returns UWordBreakValues values. @stable ICU 3.4 */
    UCHAR_WORD_BREAK=0x1014,
    /** Enumerated property Bidi_Paired_Bracket_Type (new in Unicode 6.3).
        Returns UBidiPairedBracketType values. @stable ICU 52 */
    UCHAR_BIDI_PAIRED_BRACKET_TYPE=0x1015,
    /**
     */
    UCHAR_INDIC_POSITIONAL_CATEGORY=0x1016,
    /**
     */
    UCHAR_INDIC_SYLLABIC_CATEGORY=0x1017,
    /**
     */
    UCHAR_VERTICAL_ORIENTATION=0x1018,

    /** Bitmask property General_Category_Mask.
        @stable ICU 2.4 */
    UCHAR_GENERAL_CATEGORY_MASK=0x2000,
    /** First constant for bit-mask Unicode properties. @stable ICU 2.4 */
    /** First constant for bit-mask Unicode properties. @stable ICU 2.4 */
    UCHAR_MASK_START=UCHAR_GENERAL_CATEGORY_MASK,

    /** Double property Numeric_Value.
        Corresponds to u_getNumericValue. @stable ICU 2.4 */
    UCHAR_NUMERIC_VALUE=0x3000,
    /** First constant for double Unicode properties. @stable ICU 2.4 */
    /** First constant for double Unicode properties. @stable ICU 2.4 */
    UCHAR_DOUBLE_START=UCHAR_NUMERIC_VALUE,

    /** String property Age.
        Corresponds to u_charAge. @stable ICU 2.4 */
    UCHAR_AGE=0x4000,
    /** First constant for string Unicode properties. @stable ICU 2.4 */
    /** First constant for string Unicode properties. @stable ICU 2.4 */
    UCHAR_STRING_START=UCHAR_AGE,
    /** String property Bidi_Mirroring_Glyph.
        Corresponds to u_charMirror. @stable ICU 2.4 */
    UCHAR_BIDI_MIRRORING_GLYPH=0x4001,
    /** String property Case_Folding.
        Corresponds to u_strFoldCase in ustring.h. @stable ICU 2.4 */
    UCHAR_CASE_FOLDING=0x4002,
    /** String property Lowercase_Mapping.
        Corresponds to u_strToLower in ustring.h. @stable ICU 2.4 */
    UCHAR_LOWERCASE_MAPPING=0x4004,
    /** String property Name.
        Corresponds to u_charName. @stable ICU 2.4 */
    UCHAR_NAME=0x4005,
    /** String property Simple_Case_Folding.
        Corresponds to u_foldCase. @stable ICU 2.4 */
    UCHAR_SIMPLE_CASE_FOLDING=0x4006,
    /** String property Simple_Lowercase_Mapping.
        Corresponds to u_tolower. @stable ICU 2.4 */
    UCHAR_SIMPLE_LOWERCASE_MAPPING=0x4007,
    /** String property Simple_Titlecase_Mapping.
        Corresponds to u_totitle. @stable ICU 2.4 */
    UCHAR_SIMPLE_TITLECASE_MAPPING=0x4008,
    /** String property Simple_Uppercase_Mapping.
        Corresponds to u_toupper. @stable ICU 2.4 */
    UCHAR_SIMPLE_UPPERCASE_MAPPING=0x4009,
    /** String property Titlecase_Mapping.
        Corresponds to u_strToTitle in ustring.h. @stable ICU 2.4 */
    UCHAR_TITLECASE_MAPPING=0x400A,
    /** String property Uppercase_Mapping.
        Corresponds to u_strToUpper in ustring.h. @stable ICU 2.4 */
    UCHAR_UPPERCASE_MAPPING=0x400C,
    /** String property Bidi_Paired_Bracket (new in Unicode 6.3).
        Corresponds to u_getBidiPairedBracket. @stable ICU 52 */
    UCHAR_BIDI_PAIRED_BRACKET=0x400D,

    /** Miscellaneous property Script_Extensions (new in Unicode 6.0).
        @stable ICU 4.6 */
    UCHAR_SCRIPT_EXTENSIONS=0x7000,
    /** First constant for Unicode properties with unusual value types. @stable ICU 4.6 */
    /** First constant for Unicode properties with unusual value types. @stable ICU 4.6 */
    UCHAR_OTHER_PROPERTY_START=UCHAR_SCRIPT_EXTENSIONS,

    /** Represents a nonexistent or invalid property or property value. @stable ICU 2.4 */
    /** Represents a nonexistent or invalid property or property value. @stable ICU 2.4 */
    UCHAR_INVALID_CODE = -1
} UProperty;
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\um\icu.h(14993,0)
  • If (NTDDI_VERSION >= NTDDI_WIN10_RS3)
  • If (NTDDI_VERSION >= NTDDI_WIN10_19H1)
27 0.2445532 UProperty Enum
typedef enum UProperty {
    /*
     */

    /*  Note: Place UCHAR_ALPHABETIC before UCHAR_BINARY_START so that
    identifiers. */

    /** Binary property Alphabetic. Same as u_isUAlphabetic, different from u_isalpha.
        Lu+Ll+Lt+Lm+Lo+Nl+Other_Alphabetic @stable ICU 2.1 */
    UCHAR_ALPHABETIC=0,
    /** First constant for binary Unicode properties. @stable ICU 2.1 */
    /** First constant for binary Unicode properties. @stable ICU 2.1 */
    UCHAR_BINARY_START=UCHAR_ALPHABETIC,
    /** Binary property ASCII_Hex_Digit. 0-9 A-F a-f @stable ICU 2.1 */
    /** Binary property ASCII_Hex_Digit. 0-9 A-F a-f @stable ICU 2.1 */
    UCHAR_ASCII_HEX_DIGIT=1,
    /** Binary property Bidi_Control.
        in the Bidi Algorithm. @stable ICU 2.1 */
    UCHAR_BIDI_CONTROL=2,
    /** Binary property Bidi_Mirrored.
        See Bidi Algorithm, UTR 9. @stable ICU 2.1 */
    UCHAR_BIDI_MIRRORED=3,
    /** Binary property Dash. Variations of dashes. @stable ICU 2.1 */
    /** Binary property Dash. Variations of dashes. @stable ICU 2.1 */
    UCHAR_DASH=4,
    /** Binary property Default_Ignorable_Code_Point (new in Unicode 3.2).
        <2060..206F, FFF0..FFFB, E0000..E0FFF>+Other_Default_Ignorable_Code_Point+(Cf+Cc+Cs-White_Space) @stable ICU 2.1 */
    UCHAR_DEFAULT_IGNORABLE_CODE_POINT=5,
    /** Binary property Deprecated (new in Unicode 3.2).
        The usage of deprecated characters is strongly discouraged. @stable ICU 2.1 */
    UCHAR_DEPRECATED=6,
    /** Binary property Diacritic. Characters that linguistically modify
        the meaning of another character to which they apply. @stable ICU 2.1 */
    UCHAR_DIACRITIC=7,
    /** Binary property Extender.
        e.g., length and iteration marks. @stable ICU 2.1 */
    UCHAR_EXTENDER=8,
    /** Binary property Full_Composition_Exclusion.
        Non-Starter Decompositions. @stable ICU 2.1 */
    UCHAR_FULL_COMPOSITION_EXCLUSION=9,
    /** Binary property Grapheme_Base (new in Unicode 3.2).
        [0..10FFFF]-Cc-Cf-Cs-Co-Cn-Zl-Zp-Grapheme_Link-Grapheme_Extend-CGJ @stable ICU 2.1 */
    UCHAR_GRAPHEME_BASE=10,
    /** Binary property Grapheme_Extend (new in Unicode 3.2).
        Me+Mn+Mc+Other_Grapheme_Extend-Grapheme_Link-CGJ @stable ICU 2.1 */
    UCHAR_GRAPHEME_EXTEND=11,
    /** Binary property Grapheme_Link (new in Unicode 3.2).
        For programmatic determination of grapheme cluster boundaries. @stable ICU 2.1 */
    UCHAR_GRAPHEME_LINK=12,
    /** Binary property Hex_Digit.
        Characters commonly used for hexadecimal numbers. @stable ICU 2.1 */
    UCHAR_HEX_DIGIT=13,
    /** Binary property Hyphen. Dashes used to mark connections
        between pieces of words, plus the Katakana middle dot. @stable ICU 2.1 */
    UCHAR_HYPHEN=14,
    /** Binary property ID_Continue.
        ID_Start+Mn+Mc+Nd+Pc @stable ICU 2.1 */
    UCHAR_ID_CONTINUE=15,
    /** Binary property ID_Start.
        Lu+Ll+Lt+Lm+Lo+Nl @stable ICU 2.1 */
    UCHAR_ID_START=16,
    /** Binary property Ideographic.
        CJKV ideographs. @stable ICU 2.1 */
    UCHAR_IDEOGRAPHIC=17,
    /** Binary property IDS_Binary_Operator (new in Unicode 3.2).
        Ideographic Description Sequences. @stable ICU 2.1 */
    UCHAR_IDS_BINARY_OPERATOR=18,
    /** Binary property IDS_Trinary_Operator (new in Unicode 3.2).
        Ideographic Description Sequences. @stable ICU 2.1 */
    UCHAR_IDS_TRINARY_OPERATOR=19,
    /** Binary property Join_Control.
        Format controls for cursive joining and ligation. @stable ICU 2.1 */
    UCHAR_JOIN_CONTROL=20,
    /** Binary property Logical_Order_Exception (new in Unicode 3.2).
        require special handling in most processing. @stable ICU 2.1 */
    UCHAR_LOGICAL_ORDER_EXCEPTION=21,
    /** Binary property Lowercase. Same as u_isULowercase, different from u_islower.
        Ll+Other_Lowercase @stable ICU 2.1 */
    UCHAR_LOWERCASE=22,
    /** Binary property Math. Sm+Other_Math @stable ICU 2.1 */
    /** Binary property Math. Sm+Other_Math @stable ICU 2.1 */
    UCHAR_MATH=23,
    /** Binary property Noncharacter_Code_Point.
        for the encoding of characters. @stable ICU 2.1 */
    UCHAR_NONCHARACTER_CODE_POINT=24,
    /** Binary property Quotation_Mark. @stable ICU 2.1 */
    /** Binary property Quotation_Mark. @stable ICU 2.1 */
    UCHAR_QUOTATION_MARK=25,
    /** Binary property Radical (new in Unicode 3.2).
        Ideographic Description Sequences. @stable ICU 2.1 */
    UCHAR_RADICAL=26,
    /** Binary property Soft_Dotted (new in Unicode 3.2).
        the dot to disappear. @stable ICU 2.1 */
    UCHAR_SOFT_DOTTED=27,
    /** Binary property Terminal_Punctuation.
        the end of textual units. @stable ICU 2.1 */
    UCHAR_TERMINAL_PUNCTUATION=28,
    /** Binary property Unified_Ideograph (new in Unicode 3.2).
        Ideographic Description Sequences. @stable ICU 2.1 */
    UCHAR_UNIFIED_IDEOGRAPH=29,
    /** Binary property Uppercase. Same as u_isUUppercase, different from u_isupper.
        Lu+Other_Uppercase @stable ICU 2.1 */
    UCHAR_UPPERCASE=30,
    /** Binary property White_Space.
        Space characters+TAB+CR+LF-ZWSP-ZWNBSP @stable ICU 2.1 */
    UCHAR_WHITE_SPACE=31,
    /** Binary property XID_Continue.
        normalization forms NFKC and NFKD. @stable ICU 2.1 */
    UCHAR_XID_CONTINUE=32,
    /** Binary property XID_Start. ID_Start modified to allow
        closure under normalization forms NFKC and NFKD. @stable ICU 2.1 */
    UCHAR_XID_START=33,
    /** Binary property Case_Sensitive. Either the source of a case
        the general category Cased_Letter. @stable ICU 2.6 */
   UCHAR_CASE_SENSITIVE=34,
    /** Binary property STerm (new in Unicode 4.0.1).
        @stable ICU 3.0 */
    UCHAR_S_TERM=35,
    /** Binary property Variation_Selector (new in Unicode 4.0.1).
        @stable ICU 3.0 */
    UCHAR_VARIATION_SELECTOR=36,
    /** Binary property NFD_Inert.
        @stable ICU 3.0 */
    UCHAR_NFD_INERT=37,
    /** Binary property NFKD_Inert.
        @stable ICU 3.0 */
    UCHAR_NFKD_INERT=38,
    /** Binary property NFC_Inert.
        @stable ICU 3.0 */
    UCHAR_NFC_INERT=39,
    /** Binary property NFKC_Inert.
        @stable ICU 3.0 */
    UCHAR_NFKC_INERT=40,
    /** Binary Property Segment_Starter.
        @stable ICU 3.0 */
    UCHAR_SEGMENT_STARTER=41,
    /** Binary property Pattern_Syntax (new in Unicode 4.1).
        @stable ICU 3.4 */
    UCHAR_PATTERN_SYNTAX=42,
    /** Binary property Pattern_White_Space (new in Unicode 4.1).
        @stable ICU 3.4 */
    UCHAR_PATTERN_WHITE_SPACE=43,
    /** Binary property alnum (a C/POSIX character class).
        @stable ICU 3.4 */
    UCHAR_POSIX_ALNUM=44,
    /** Binary property blank (a C/POSIX character class).
        @stable ICU 3.4 */
    UCHAR_POSIX_BLANK=45,
    /** Binary property graph (a C/POSIX character class).
        @stable ICU 3.4 */
    UCHAR_POSIX_GRAPH=46,
    /** Binary property print (a C/POSIX character class).
        @stable ICU 3.4 */
    UCHAR_POSIX_PRINT=47,
    /** Binary property xdigit (a C/POSIX character class).
        @stable ICU 3.4 */
    UCHAR_POSIX_XDIGIT=48,
    /** Binary property Cased. For Lowercase, Uppercase and Titlecase characters. @stable ICU 4.4 */
    /** Binary property Cased. For Lowercase, Uppercase and Titlecase characters. @stable ICU 4.4 */
    UCHAR_CASED=49,
    /** Binary property Case_Ignorable. Used in context-sensitive case mappings. @stable ICU 4.4 */
    /** Binary property Case_Ignorable. Used in context-sensitive case mappings. @stable ICU 4.4 */
    UCHAR_CASE_IGNORABLE=50,
    /** Binary property Changes_When_Lowercased. @stable ICU 4.4 */
    /** Binary property Changes_When_Lowercased. @stable ICU 4.4 */
    UCHAR_CHANGES_WHEN_LOWERCASED=51,
    /** Binary property Changes_When_Uppercased. @stable ICU 4.4 */
    /** Binary property Changes_When_Uppercased. @stable ICU 4.4 */
    UCHAR_CHANGES_WHEN_UPPERCASED=52,
    /** Binary property Changes_When_Titlecased. @stable ICU 4.4 */
    /** Binary property Changes_When_Titlecased. @stable ICU 4.4 */
    UCHAR_CHANGES_WHEN_TITLECASED=53,
    /** Binary property Changes_When_Casefolded. @stable ICU 4.4 */
    /** Binary property Changes_When_Casefolded. @stable ICU 4.4 */
    UCHAR_CHANGES_WHEN_CASEFOLDED=54,
    /** Binary property Changes_When_Casemapped. @stable ICU 4.4 */
    /** Binary property Changes_When_Casemapped. @stable ICU 4.4 */
    UCHAR_CHANGES_WHEN_CASEMAPPED=55,
    /** Binary property Changes_When_NFKC_Casefolded. @stable ICU 4.4 */
    /** Binary property Changes_When_NFKC_Casefolded. @stable ICU 4.4 */
    UCHAR_CHANGES_WHEN_NFKC_CASEFOLDED=56,
    /** One more than the last constant for binary Unicode properties. @stable ICU 2.1 */
    /** One more than the last constant for binary Unicode properties. @stable ICU 2.1 */
    UCHAR_BINARY_LIMIT=61,

    /** Enumerated property Bidi_Class.
        Same as u_charDirection, returns UCharDirection values. @stable ICU 2.2 */
    UCHAR_BIDI_CLASS=0x1000,
    /** First constant for enumerated/integer Unicode properties. @stable ICU 2.2 */
    /** First constant for enumerated/integer Unicode properties. @stable ICU 2.2 */
    UCHAR_INT_START=UCHAR_BIDI_CLASS,
    /** Enumerated property Block.
        Same as ublock_getCode, returns UBlockCode values. @stable ICU 2.2 */
    UCHAR_BLOCK=0x1001,
    /** Enumerated property Canonical_Combining_Class.
        Same as u_getCombiningClass, returns 8-bit numeric values. @stable ICU 2.2 */
    UCHAR_CANONICAL_COMBINING_CLASS=0x1002,
    /** Enumerated property Decomposition_Type.
        Returns UDecompositionType values. @stable ICU 2.2 */
    UCHAR_DECOMPOSITION_TYPE=0x1003,
    /** Enumerated property East_Asian_Width.
        Returns UEastAsianWidth values. @stable ICU 2.2 */
    UCHAR_EAST_ASIAN_WIDTH=0x1004,
    /** Enumerated property General_Category.
        Same as u_charType, returns UCharCategory values. @stable ICU 2.2 */
    UCHAR_GENERAL_CATEGORY=0x1005,
    /** Enumerated property Joining_Group.
        Returns UJoiningGroup values. @stable ICU 2.2 */
    UCHAR_JOINING_GROUP=0x1006,
    /** Enumerated property Joining_Type.
        Returns UJoiningType values. @stable ICU 2.2 */
    UCHAR_JOINING_TYPE=0x1007,
    /** Enumerated property Line_Break.
        Returns ULineBreak values. @stable ICU 2.2 */
    UCHAR_LINE_BREAK=0x1008,
    /** Enumerated property Numeric_Type.
        Returns UNumericType values. @stable ICU 2.2 */
    UCHAR_NUMERIC_TYPE=0x1009,
    /** Enumerated property Script.
        Same as uscript_getScript, returns UScriptCode values. @stable ICU 2.2 */
    UCHAR_SCRIPT=0x100A,
    /** Enumerated property Hangul_Syllable_Type, new in Unicode 4.
        Returns UHangulSyllableType values. @stable ICU 2.6 */
    UCHAR_HANGUL_SYLLABLE_TYPE=0x100B,
    /** Enumerated property NFD_Quick_Check.
        Returns UNormalizationCheckResult values. @stable ICU 3.0 */
    UCHAR_NFD_QUICK_CHECK=0x100C,
    /** Enumerated property NFKD_Quick_Check.
        Returns UNormalizationCheckResult values. @stable ICU 3.0 */
    UCHAR_NFKD_QUICK_CHECK=0x100D,
    /** Enumerated property NFC_Quick_Check.
        Returns UNormalizationCheckResult values. @stable ICU 3.0 */
    UCHAR_NFC_QUICK_CHECK=0x100E,
    /** Enumerated property NFKC_Quick_Check.
        Returns UNormalizationCheckResult values. @stable ICU 3.0 */
    UCHAR_NFKC_QUICK_CHECK=0x100F,
    /** Enumerated property Lead_Canonical_Combining_Class.
        Returns 8-bit numeric values like UCHAR_CANONICAL_COMBINING_CLASS. @stable ICU 3.0 */
    UCHAR_LEAD_CANONICAL_COMBINING_CLASS=0x1010,
    /** Enumerated property Trail_Canonical_Combining_Class.
        Returns 8-bit numeric values like UCHAR_CANONICAL_COMBINING_CLASS. @stable ICU 3.0 */
    UCHAR_TRAIL_CANONICAL_COMBINING_CLASS=0x1011,
    /** Enumerated property Grapheme_Cluster_Break (new in Unicode 4.1).
        Returns UGraphemeClusterBreak values. @stable ICU 3.4 */
    UCHAR_GRAPHEME_CLUSTER_BREAK=0x1012,
    /** Enumerated property Sentence_Break (new in Unicode 4.1).
        Returns USentenceBreak values. @stable ICU 3.4 */
    UCHAR_SENTENCE_BREAK=0x1013,
    /** Enumerated property Word_Break (new in Unicode 4.1).
        Returns UWordBreakValues values. @stable ICU 3.4 */
    UCHAR_WORD_BREAK=0x1014,
    /** Enumerated property Bidi_Paired_Bracket_Type (new in Unicode 6.3).
        Returns UBidiPairedBracketType values. @stable ICU 52 */
    UCHAR_BIDI_PAIRED_BRACKET_TYPE=0x1015,
    /** One more than the last constant for enumerated/integer Unicode properties. @stable ICU 2.2 */
    /** One more than the last constant for enumerated/integer Unicode properties. @stable ICU 2.2 */
    UCHAR_INT_LIMIT=0x1016,

    /** Bitmask property General_Category_Mask.
        @stable ICU 2.4 */
    UCHAR_GENERAL_CATEGORY_MASK=0x2000,
    /** First constant for bit-mask Unicode properties. @stable ICU 2.4 */
    /** First constant for bit-mask Unicode properties. @stable ICU 2.4 */
    UCHAR_MASK_START=UCHAR_GENERAL_CATEGORY_MASK,
    /** One more than the last constant for bit-mask Unicode properties. @stable ICU 2.4 */
    /** One more than the last constant for bit-mask Unicode properties. @stable ICU 2.4 */
    UCHAR_MASK_LIMIT=0x2001,

    /** Double property Numeric_Value.
        Corresponds to u_getNumericValue. @stable ICU 2.4 */
    UCHAR_NUMERIC_VALUE=0x3000,
    /** First constant for double Unicode properties. @stable ICU 2.4 */
    /** First constant for double Unicode properties. @stable ICU 2.4 */
    UCHAR_DOUBLE_START=UCHAR_NUMERIC_VALUE,
    /** One more than the last constant for double Unicode properties. @stable ICU 2.4 */
    /** One more than the last constant for double Unicode properties. @stable ICU 2.4 */
    UCHAR_DOUBLE_LIMIT=0x3001,

    /** String property Age.
        Corresponds to u_charAge. @stable ICU 2.4 */
    UCHAR_AGE=0x4000,
    /** First constant for string Unicode properties. @stable ICU 2.4 */
    /** First constant for string Unicode properties. @stable ICU 2.4 */
    UCHAR_STRING_START=UCHAR_AGE,
    /** String property Bidi_Mirroring_Glyph.
        Corresponds to u_charMirror. @stable ICU 2.4 */
    UCHAR_BIDI_MIRRORING_GLYPH=0x4001,
    /** String property Case_Folding.
        Corresponds to u_strFoldCase in ustring.h. @stable ICU 2.4 */
    UCHAR_CASE_FOLDING=0x4002,
    /** String property Lowercase_Mapping.
        Corresponds to u_strToLower in ustring.h. @stable ICU 2.4 */
    UCHAR_LOWERCASE_MAPPING=0x4004,
    /** String property Name.
        Corresponds to u_charName. @stable ICU 2.4 */
    UCHAR_NAME=0x4005,
    /** String property Simple_Case_Folding.
        Corresponds to u_foldCase. @stable ICU 2.4 */
    UCHAR_SIMPLE_CASE_FOLDING=0x4006,
    /** String property Simple_Lowercase_Mapping.
        Corresponds to u_tolower. @stable ICU 2.4 */
    UCHAR_SIMPLE_LOWERCASE_MAPPING=0x4007,
    /** String property Simple_Titlecase_Mapping.
        Corresponds to u_totitle. @stable ICU 2.4 */
    UCHAR_SIMPLE_TITLECASE_MAPPING=0x4008,
    /** String property Simple_Uppercase_Mapping.
        Corresponds to u_toupper. @stable ICU 2.4 */
    UCHAR_SIMPLE_UPPERCASE_MAPPING=0x4009,
    /** String property Titlecase_Mapping.
        Corresponds to u_strToTitle in ustring.h. @stable ICU 2.4 */
    UCHAR_TITLECASE_MAPPING=0x400A,
    /** String property Uppercase_Mapping.
        Corresponds to u_strToUpper in ustring.h. @stable ICU 2.4 */
    UCHAR_UPPERCASE_MAPPING=0x400C,
    /** String property Bidi_Paired_Bracket (new in Unicode 6.3).
        Corresponds to u_getBidiPairedBracket. @stable ICU 52 */
    UCHAR_BIDI_PAIRED_BRACKET=0x400D,
    /** One more than the last constant for string Unicode properties. @stable ICU 2.4 */
    /** One more than the last constant for string Unicode properties. @stable ICU 2.4 */
    UCHAR_STRING_LIMIT=0x400E,

    /** Miscellaneous property Script_Extensions (new in Unicode 6.0).
        @stable ICU 4.6 */
    UCHAR_SCRIPT_EXTENSIONS=0x7000,
    /** First constant for Unicode properties with unusual value types. @stable ICU 4.6 */
    /** First constant for Unicode properties with unusual value types. @stable ICU 4.6 */
    UCHAR_OTHER_PROPERTY_START=UCHAR_SCRIPT_EXTENSIONS,
    /** One more than the last constant for Unicode properties with unusual value types.
     * @stable ICU 4.6 */
    UCHAR_OTHER_PROPERTY_LIMIT=0x7001,
    /** Represents a nonexistent or invalid property or property value. @stable ICU 2.4 */
    /** Represents a nonexistent or invalid property or property value. @stable ICU 2.4 */
    UCHAR_INVALID_CODE = -1
} UProperty;
%ProgramFiles(x86)%\Windows Kits\10\Include\10.0.18362.0\um\icucommon.h(12899,0)
  • If (NTDDI_VERSION >= NTDDI_WIN10_RS2)