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📄 winnt.h

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#define Int64ShllMod32(a, b) ((ULONGLONG)(a) << (b))
#define Int64ShraMod32(a, b) ((LONGLONG)(a) >> (b))
#define Int64ShrlMod32(a, b) ((ULONGLONG)(a) >> (b))

#elif defined(_M_MRX000)

//
// MIPS uses intrinsic functions to perform shifts by 0..31 and multiplies of
// 32-bits times 32-bits to 64-bits.
//

#define Int32x32To64 __emul
#define UInt32x32To64 __emulu

#define Int64ShllMod32 __ll_lshift
#define Int64ShraMod32 __ll_rshift
#define Int64ShrlMod32 __ull_rshift

#if defined (__cplusplus)
extern "C" {
#endif

LONGLONG
NTAPI
Int32x32To64 (
    LONG Multiplier,
    LONG Multiplicand
    );

ULONGLONG
NTAPI
UInt32x32To64 (
    DWORD Multiplier,
    DWORD Multiplicand
    );

ULONGLONG
NTAPI
Int64ShllMod32 (
    ULONGLONG Value,
    DWORD ShiftCount
    );

LONGLONG
NTAPI
Int64ShraMod32 (
    LONGLONG Value,
    DWORD ShiftCount
    );

ULONGLONG
NTAPI
Int64ShrlMod32 (
    ULONGLONG Value,
    DWORD ShiftCount
    );

#if defined (__cplusplus)
};
#endif

#pragma intrinsic(__emul)
#pragma intrinsic(__emulu)

#pragma intrinsic(__ll_lshift)
#pragma intrinsic(__ll_rshift)
#pragma intrinsic(__ull_rshift)

#elif defined(_M_IX86)

//
// The x86 C compiler understands inline assembler. Therefore, inline functions
// that employ inline assembler are used for shifts of 0..31.  The multiplies
// rely on the compiler recognizing the cast of the multiplicand to int64 to
// generate the optimal code inline.
//

#define Int32x32To64( a, b ) (LONGLONG)((LONGLONG)(LONG)(a) * (LONG)(b))
#define UInt32x32To64( a, b ) (ULONGLONG)((ULONGLONG)(DWORD)(a) * (DWORD)(b))

ULONGLONG
NTAPI
Int64ShllMod32 (
    ULONGLONG Value,
    DWORD ShiftCount
    );

LONGLONG
NTAPI
Int64ShraMod32 (
    LONGLONG Value,
    DWORD ShiftCount
    );

ULONGLONG
NTAPI
Int64ShrlMod32 (
    ULONGLONG Value,
    DWORD ShiftCount
    );

#pragma warning(disable:4035)               // re-enable below

__inline ULONGLONG
NTAPI
Int64ShllMod32 (
    ULONGLONG Value,
    DWORD ShiftCount
    )
{
    __asm    {
        mov     ecx, ShiftCount
        mov     eax, dword ptr [Value]
        mov     edx, dword ptr [Value+4]
        shld    edx, eax, cl
        shl     eax, cl
    }
}

__inline LONGLONG
NTAPI
Int64ShraMod32 (
    LONGLONG Value,
    DWORD ShiftCount
    )
{
    __asm {
        mov     ecx, ShiftCount
        mov     eax, dword ptr [Value]
        mov     edx, dword ptr [Value+4]
        shrd    eax, edx, cl
        sar     edx, cl
    }
}

__inline ULONGLONG
NTAPI
Int64ShrlMod32 (
    ULONGLONG Value,
    DWORD ShiftCount
    )
{
    __asm    {
        mov     ecx, ShiftCount
        mov     eax, dword ptr [Value]
        mov     edx, dword ptr [Value+4]
        shrd    eax, edx, cl
        shr     edx, cl
    }
}

#pragma warning(default:4035)

#elif defined(_M_ALPHA)

//
// Alpha has native 64-bit operations that are just as fast as their 32-bit
// counter parts. Therefore, the int64 data type is used directly to form
// shifts of 0..31 and multiplies of 32-bits times 32-bits to form a 64-bit
// product.
//

#define Int32x32To64(a, b) ((LONGLONG)((LONG)(a)) * (LONGLONG)((LONG)(b)))
#define UInt32x32To64(a, b) ((ULONGLONG)((DWORD)(a)) * (ULONGLONG)((DWORD)(b)))

#define Int64ShllMod32(a, b) ((ULONGLONG)(a) << (b))
#define Int64ShraMod32(a, b) ((LONGLONG)(a) >> (b))
#define Int64ShrlMod32(a, b) ((ULONGLONG)(a) >> (b))


#elif defined(_M_PPC)

#define Int32x32To64(a, b) ((LONGLONG)((LONG)(a)) * (LONGLONG)((LONG)(b)))
#define UInt32x32To64(a, b) ((ULONGLONG)((DWORD)(a)) * (ULONGLONG)((DWORD)(b)))

#define Int64ShllMod32(a, b) ((ULONGLONG)(a) << (b))
#define Int64ShraMod32(a, b) ((LONGLONG)(a) >> (b))
#define Int64ShrlMod32(a, b) ((ULONGLONG)(a) >> (b))

#elif defined(_68K_) || defined(_MPPC_)

//
// The Macintosh 68K and PowerPC compilers do not currently support int64.
//

#define Int32x32To64(a, b) ((LONGLONG)((LONG)(a)) * (LONGLONG)((LONG)(b)))
#define UInt32x32To64(a, b) ((DWORDLONG)((DWORD)(a)) * (DWORDLONG)((DWORD)(b)))

#define Int64ShllMod32(a, b) ((DWORDLONG)(a) << (b))
#define Int64ShraMod32(a, b) ((LONGLONG)(a) >> (b))
#define Int64ShrlMod32(a, b) ((DWORDLONG)(a) >> (b))

#elif defined(_M_IA64)

// Comment
// Comment
// Comment
// Comment
// Comment
// Comment

#define Int32x32To64(a, b) ((LONGLONG)((LONG)(a)) * (LONGLONG)((LONG)(b)))
#define UInt32x32To64(a, b) ((ULONGLONG)((DWORD)(a)) * (ULONGLONG)((DWORD)(b)))

#define Int64ShllMod32(a, b) ((ULONGLONG)(a) << (b))
#define Int64ShraMod32(a, b) ((LONGLONG)(a) >> (b))
#define Int64ShrlMod32(a, b) ((ULONGLONG)(a) >> (b))

#else

#error Must define a target architecture.

#endif

#define ANSI_NULL ((CHAR)0)     
#define UNICODE_NULL ((WCHAR)0) 
typedef BYTE  BOOLEAN;           
typedef BOOLEAN *PBOOLEAN;       
//
//  Doubly linked list structure.  Can be used as either a list head, or
//  as link words.
//

typedef struct _LIST_ENTRY {
   struct _LIST_ENTRY *Flink;
   struct _LIST_ENTRY *Blink;
} LIST_ENTRY, *PLIST_ENTRY, *RESTRICTED_POINTER PRLIST_ENTRY;

//
//  Singly linked list structure. Can be used as either a list head, or
//  as link words.
//

typedef struct _SINGLE_LIST_ENTRY {
    struct _SINGLE_LIST_ENTRY *Next;
} SINGLE_LIST_ENTRY, *PSINGLE_LIST_ENTRY;

//
// Base data structures for OLE support
//

#ifndef GUID_DEFINED
#define GUID_DEFINED

typedef struct _GUID {          // size is 16
    DWORD Data1;
    WORD   Data2;
    WORD   Data3;
    BYTE  Data4[8];
} GUID;

#endif // !GUID_DEFINED

#ifndef __OBJECTID_DEFINED
#define __OBJECTID_DEFINED

typedef struct  _OBJECTID {     // size is 20
    GUID Lineage;
    DWORD Uniquifier;
} OBJECTID;
#endif // !_OBJECTID_DEFINED

#define MINCHAR     0x80        
#define MAXCHAR     0x7f        
#define MINSHORT    0x8000      
#define MAXSHORT    0x7fff      
#define MINLONG     0x80000000  
#define MAXLONG     0x7fffffff  
#define MAXBYTE     0xff        
#define MAXWORD     0xffff      
#define MAXDWORD    0xffffffff  
//
// Calculate the byte offset of a field in a structure of type type.
//

#define FIELD_OFFSET(type, field)    ((LONG)(INT_PTR)&(((type *)0)->field))


//
// Calculate the address of the base of the structure given its type, and an
// address of a field within the structure.
//

#define CONTAINING_RECORD(address, type, field) ((type *)( \
                                                  (PCHAR)(address) - \
                                                  (UINT_PTR)(&((type *)0)->field)))


//
//  Language IDs.
//
//  The following two combinations of primary language ID and
//  sublanguage ID have special semantics:
//
//    Primary Language ID   Sublanguage ID      Result
//    -------------------   ---------------     ------------------------
//    LANG_NEUTRAL          SUBLANG_NEUTRAL     Language neutral
//    LANG_NEUTRAL          SUBLANG_DEFAULT     User default language
//    LANG_NEUTRAL          SUBLANG_SYS_DEFAULT System default language
//

//
//  Primary language IDs.
//

#define LANG_NEUTRAL                     0x00

#define LANG_AFRIKAANS                   0x36
#define LANG_ALBANIAN                    0x1c
#define LANG_ARABIC                      0x01
#define LANG_ARMENIAN                    0x2b
#define LANG_ASSAMESE                    0x4d
#define LANG_AZERI                       0x2c
#define LANG_BASQUE                      0x2d
#define LANG_BELARUSIAN                  0x23
#define LANG_BENGALI                     0x45
#define LANG_BULGARIAN                   0x02
#define LANG_CATALAN                     0x03
#define LANG_CHINESE                     0x04
#define LANG_CROATIAN                    0x1a
#define LANG_CZECH                       0x05
#define LANG_DANISH                      0x06
#define LANG_DUTCH                       0x13
#define LANG_ENGLISH                     0x09
#define LANG_ESTONIAN                    0x25
#define LANG_FAEROESE                    0x38
#define LANG_FARSI                       0x29
#define LANG_FINNISH                     0x0b
#define LANG_FRENCH                      0x0c
#define LANG_GEORGIAN                    0x37
#define LANG_GERMAN                      0x07
#define LANG_GREEK                       0x08
#define LANG_GUJARATI                    0x47
#define LANG_HEBREW                      0x0d
#define LANG_HINDI                       0x39
#define LANG_HUNGARIAN                   0x0e
#define LANG_ICELANDIC                   0x0f
#define LANG_INDONESIAN                  0x21
#define LANG_ITALIAN                     0x10
#define LANG_JAPANESE                    0x11
#define LANG_KANNADA                     0x4b
#define LANG_KASHMIRI                    0x60
#define LANG_KAZAK                       0x3f
#define LANG_KONKANI                     0x57
#define LANG_KOREAN                      0x12
#define LANG_LATVIAN                     0x26
#define LANG_LITHUANIAN                  0x27
#define LANG_MACEDONIAN                  0x2f
#define LANG_MALAY                       0x3e
#define LANG_MALAYALAM                   0x4c
#define LANG_MANIPURI                    0x58
#define LANG_MARATHI                     0x4e
#define LANG_NEPALI                      0x61
#define LANG_NORWEGIAN                   0x14
#define LANG_ORIYA                       0x48
#define LANG_POLISH                      0x15
#define LANG_PORTUGUESE                  0x16
#define LANG_PUNJABI                     0x46
#define LANG_ROMANIAN                    0x18
#define LANG_RUSSIAN                     0x19
#define LANG_SANSKRIT                    0x4f
#define LANG_SERBIAN                     0x1a
#define LANG_SINDHI                      0x59
#define LANG_SLOVAK                      0x1b
#define LANG_SLOVENIAN                   0x24
#define LANG_SPANISH                     0x0a
#define LANG_SWAHILI                     0x41
#define LANG_SWEDISH                     0x1d
#define LANG_TAMIL                       0x49
#define LANG_TATAR                       0x44
#define LANG_TELUGU                      0x4a
#define LANG_THAI                        0x1e
#define LANG_TURKISH                     0x1f
#define LANG_UKRAINIAN                   0x22
#define LANG_URDU                        0x20
#define LANG_UZBEK                       0x43
#define LANG_VIETNAMESE                  0x2a

//
//  Sublanguage IDs.
//
//  The name immediately following SUBLANG_ dictates which primary
//  language ID that sublanguage ID can be combined with to form a
//  valid language ID.
//

#define SUBLANG_NEUTRAL                  0x00    // language neutral
#define SUBLANG_DEFAULT                  0x01    // user default
#define SUBLANG_SYS_DEFAULT              0x02    // system default

#define SUBLANG_ARABIC_SAUDI_ARABIA      0x01    // Arabic (Saudi Arabia)
#define SUBLANG_ARABIC_IRAQ              0x02    // Arabic (Iraq)
#define SUBLANG_ARABIC_EGYPT             0x03    // Arabic (Egypt)
#define SUBLANG_ARABIC_LIBYA             0x04    // Arabic (Libya)
#define SUBLANG_ARABIC_ALGERIA           0x05    // Arabic (Algeria)
#define SUBLANG_ARABIC_MOROCCO           0x06    // Arabic (Morocco)
#define SUBLANG_ARABIC_TUNISIA           0x07    // Arabic (Tunisia)
#define SUBLANG_ARABIC_OMAN              0x08    // Arabic (Oman)
#define SUBLANG_ARABIC_YEMEN             0x09    // Arabic (Yemen)
#define SUBLANG_ARABIC_SYRIA             0x0a    // Arabic (Syria)
#define SUBLANG_ARABIC_JORDAN            0x0b    // Arabic (Jordan)
#define SUBLANG_ARABIC_LEBANON           0x0c    // Arabic (Lebanon)
#define SUBLANG_ARABIC_KUWAIT            0x0d    // Arabic (Kuwait)
#define SUBLANG_ARABIC_UAE               0x0e    // Arabic (U.A.E)
#define SUBLANG_ARABIC_BAHRAIN           0x0f    // Arabic (Bahrain)
#define SUBLANG_ARABIC_QATAR             0x10    // Arabic (Qatar)
#define SUBLANG_AZERI_LATIN              0x01    // Azeri (Latin)
#define SUBLANG_AZERI_CYRILLIC           0x02    // Azeri (Cyrillic)
#define SUBLANG_CHINESE_TRADITIONAL      0x01    // Chinese (Taiwan Region)
#define SUBLANG_CHINESE_SIMPLIFIED       0x02    // Chinese (PR China)
#define SUBLANG_CHINESE_HONGKONG         0x03    // Chinese (Hong Kong)
#define SUBLANG_CHINESE_SINGAPORE        0x04    // Chinese (Singapore)
#define SUBLANG_CHINESE_MACAU            0x05    // Chinese (Macau)
#define SUBLANG_DUTCH                    0x01    // Dutch
#define SUBLANG_DUTCH_BELGIAN            0x02    // Dutch (Belgian)
#define SUBLANG_ENGLISH_US               0x01    // English (USA)
#define SUBLANG_ENGLISH_UK               0x02    // English (UK)
#define SUBLANG_ENGLISH_AUS              0x03    // English (Australian)
#define SUBLANG_ENGLISH_CAN              0x04    // English (Canadian)

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