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23 lines
535 B
C
23 lines
535 B
C
/*
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* PROJECT: MKISOFS for the ReactOS Build System
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* LICENSE: GNU GPLv2 as published by the Free Software Foundation
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* AUTHORS: Colin Finck <colin@reactos.org>
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*/
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#ifndef __ALIGN_H
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#define __ALIGN_H
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#ifdef __LP64__
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#define ALIGN_LMASK 7
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#else
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#define ALIGN_LMASK 3
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#endif
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#define xaligned(a, s) ((((UIntptr_t)(a)) & (s)) == 0)
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#define x2aligned(a, b, s) (((((UIntptr_t)(a)) | ((UIntptr_t)(b))) & (s)) == 0)
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#define laligned(a) xaligned(a, ALIGN_LMASK)
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#define l2aligned(a, b) x2aligned(a, b, ALIGN_LMASK)
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#endif
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