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38 lines
790 B
38 lines
790 B
/*++
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Copyright (c) 2000 Microsoft Corporation
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Module Name:
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vfmacro.h
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Abstract:
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This header contains a collection of macros used by the verifier.
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Author:
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Adrian J. Oney (AdriaO) June 7, 2000.
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Revision History:
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--*/
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//
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// This macro takes an array and returns the number of elements in it.
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//
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#define ARRAY_COUNT(array) (sizeof(array)/sizeof(array[0]))
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//
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// This macro takes a value and an alignment and rounds the entry up
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// appropriately. The alignment MUST be a power of two!
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//
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#define ALIGN_UP_ULONG(value, alignment) (((value)+(alignment)-1)&(~(alignment-1)))
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//
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// This macro compares two guids in their binary form for equivalence.
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//
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#define IS_EQUAL_GUID(a,b) (RtlCompareMemory(a, b, sizeof(GUID)) == sizeof(GUID))
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