IceUtils.cpp

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// Precompiled Header
#include "Stdafx.h"


using namespace Opcode;


udword 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;
}