88 lines
1.8 KiB
C
88 lines
1.8 KiB
C
#ifdef __cplusplus
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extern "C" {
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#endif
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#include <nt.h>
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#include <ntrtl.h>
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#include <nturtl.h>
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// Convert between signed and unsigned
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// LARGE_INTEGER
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// RtlConvertULargeIntegerToSigned(ULARGE_INTEGER uli);
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#define RtlConvertULargeIntegerToSigned(uli) (*(PLARGE_INTEGER)(&(uli)))
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// ULARGE_INTEGER
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// RtlConvertLargeIntegerToUnsigned(LARGE_INTEGER li);
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#define RtlConvertLargeIntegerToUnsigned(li) (*((PULARGE_INTEGER)(&(li))))
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// math routines for ULARGE_INTEGERs
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ULARGE_INTEGER
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RtlULargeIntegerNegate(ULARGE_INTEGER);
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/*
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* #define RtlULargeIntegerNegate(uli) RtlConvertLargeIntegerToUnsigned( \
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* RtlLargeIntegerNegate( \
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* RtlConvertULargeIntegerToSigned(uli)))
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**/
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BOOLEAN
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RtlULargeIntegerEqualToZero(ULARGE_INTEGER);
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/* #define RtlULargeIntegerEqualToZero(uli) RtlConvertLargeIntegerToUnsigned( \
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* RtlLargeIntegerEqualToZero( \
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* RtlConvertULargeIntegerToSigned(uli)))
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**/
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// from strtoli.c
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LARGE_INTEGER
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strtoli ( const char *, char **, int );
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ULARGE_INTEGER
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strtouli ( const char *, char **, int );
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// Large integer and - 64-bite & 64-bits -> 64-bits.
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#define RtlLargeIntegerOr(Result, Source, Mask) \
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{ \
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Result.HighPart = Source.HighPart | Mask.HighPart; \
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Result.LowPart = Source.LowPart | Mask.LowPart; \
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}
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// Arithmetic right shift (the one in ntrtl.h is logical)
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LARGE_INTEGER
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RtlLargeIntegerArithmeticShiftRight(LARGE_INTEGER, CCHAR);
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// bit-wise negation
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#define RtlLargeIntegerBitwiseNot(li) \
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li.LowPart = ~li.LowPart; \
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li.HighPart = ~li.HighPart;
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#ifdef __cplusplus
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} // extern "C" {
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#endif
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