IceUtils.cpp

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// Precompiled Header
#include "Stdafx.h"
 
using namespace IceCore;
 
 
udword IceCore::Alignment(udword address)
{
        // Returns 0 for null addresses
        if(!address) return 0;
 
        // Test all bits
        udword Align = 1;
        for(udword i=1;i<32;i++)
        {
                // Returns as soon as the alignment is broken
                if(address&Align)       return Align;
                Align<<=1;
        }
        // Here all bits are null, except the highest one (else the address would be null)
        return Align;
}