[Fink-devel] Problem while porting Unix application to Mac Os X

Girish Wed, 17 Mar 2004 06:02:57 -0800

Hi ,

I am new to this mailing list. I am currenty invovled in one assignment.That assignments deals about porting one application on Mac Os X.

I am running program correctly on Linux but it gives the problem on Mac Os X

xyz.h
class xyzFlavor
{
public:

xyzFlavor& operator= (const xyzFlavor& flavor);
xyzFlavor operator+ (const xyzFlavor& flavor) const;
xyzFlavor toString();
private:

xyzFlavor(const Uint32 flavor);
Uint32 cimFlavor;

static const xyzFlavor NONE ;
const xyzFlavor OVERRIDABLE ;
const xyzFlavor ENABLEOVERRIDE;
const xyzFlavor TOSUBCLASS ;
const xyzFlavor TOINSTANCE ;
const xyzFlavor TRANSLATABLE ;
const xyzFlavor TOSUBELEMENTS ;
const xyzFlavor DISABLEOVERRIDE;
const xyzFlavor RESTRICTED ;
const xyzFlavor DEFAULTS ;

};

xyzFlavor.cpp

const xyzFlavor xyzFlavor::NONE = 0;
const CIMFlavor xyzFlavor::OVERRIDABLE = 1;
const xyzFlavor xyzFlavor::ENABLEOVERRIDE = 1;
const xyzFlavor xyzFlavor::TOSUBCLASS = 2;
const xyzFlavor xyzFlavor::TOINSTANCE = 4;
const xyzFlavor xyzFlavor::TRANSLATABLE = 8;
const xyzFlavor xyzFlavor::TOSUBELEMENTS = TOSUBCLASS + TOINSTANCE;
const xyzFlavor xyzFlavor::DISABLEOVERRIDE = 16;
const xyzFlavor xyzFlavor::RESTRICTED = 32;
const xyzFlavor xyzFlavor::DEFAULTS = OVERRIDABLE + TOSUBCLASS;

xyzFlavor::xyzFlavor ()
     : cimFlavor (xyzFlavor::NONE.cimFlavor)
{
}

xyzFlavor::xyzFlavor (const CIMFlavor & flavor)
     : cimFlavor (flavor.cimFlavor)
{
}

xyzFlavor & xyzFlavor::operator= (const xyzFlavor & flavor)
{
     this->cimFlavor = flavor.cimFlavor;
     return *this;
}

xyzFlavor xyzFlavor::operator+ (const xyzFlavor & flavor) const
{
     return xyzFlavor(this->cimFlavor | flavor.cimFlavor);
}

String xyzFlavor::toString () const
{
String tmp;

if (this->hasFlavor (xyzFlavor::OVERRIDABLE))
tmp.append("OVERRIDABLE ");

if (this->hasFlavor (xyzFlavor::TOSUBCLASS))
tmp.append("TOSUBCLASS ");

if (this->hasFlavor (xyzFlavor::TOINSTANCE))
tmp.append("TOINSTANCE ");

if (this->hasFlavor (xyzFlavor::TRANSLATABLE))
tmp.append("TRANSLATABLE ");

if (this->hasFlavor (xyzFlavor::DISABLEOVERRIDE))
tmp.append("DISABLEOVERRIDE ");

if (this->hasFlavor (xyzFlavor::RESTRICTED))
tmp.append("RESTRICTED ");

if (tmp.size ())
tmp.remove (tmp.size () - 1);

    return tmp;
}

test.cpp

static const xyzFlavor xyzFlavor_ALL = xyzFlavor::OVERRIDABLE +
     xyzFlavor::TOSUBCLASS + xyzFlavor::TOINSTANCE +
xyzFlavor::TRANSLATABLE +
     xyzFlavor::DISABLEOVERRIDE + xyzFlavor::RESTRICTED;

void main()
{

xyzFlavor f4 = xyzFlavor (xyzFlavor_ALL);

       cout << "\n----------------------\n";
       cout << "f4: " << f4.toString () ;

    assert (f4.toString () ==
   "OVERRIDABLE TOSUBCLASS TOINSTANCE TRANSLATABLE DISABLEOVERRIDE RESTRICTED");


}

On Linux I am getting exact value of xyzFlavor_ALL but on Mac Os X , I am getting zero.After running the code on Mac Os X ,it gives the assert . So I am not getting that how the operator overloading and static global declaration work?

Can any one tell me why i am getting the value of xyzFlavor_ALL = 0?

Regards

Girish

[Fink-devel] Problem while porting Unix application to Mac Os X

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