what will be the size of the class & Object ?

[Matrixinline]

Hi All,
I know I am asking a dumb question but can you Please let me know
what should be the size of the class & its object? will the Objects
size will be different?

class Product
{
string m_sItem;
string m_sIteFile;
char m_oName[128]
map<string, stringm_oSubItem;
map<string, stringm_oLocalItem;
};

Product oProduct;
sizeof(oProduct)==sizeof(Product) ?? is this will be true?
If I calculate sizeof(Product) will this give me different anwser on
different system?
Thanks
Anup

[yanlinlin]

On Dec 26, 9:00 pm, Matrixinline <[e-mail]:

Hi All,
I know I am asking a dumb question but can you Please let me know
what should be the size of the class & its object? will the Objects
size will be different?

class Product
{
string m_sItem;
string m_sIteFile;
char m_oName[128]
map<string, stringm_oSubItem;
map<string, stringm_oLocalItem;

};

Product oProduct;

sizeof(oProduct)==sizeof(Product) ?? is this will be true?

yes.

If I calculate sizeof(Product) will this give me different anwser on
different system?

maybe.

>
Thanks
Anup

[=?UTF-8?B?RXJpayBXaWtzdHLDtm0=?=]

On 2007-12-26 14:00, Matrixinline wrote:

Hi All,
I know I am asking a dumb question but can you Please let me know
what should be the size of the class & its object? will the Objects
size will be different?

class Product
{
string m_sItem;
string m_sIteFile;
char m_oName[128]
map<string, stringm_oSubItem;
map<string, stringm_oLocalItem;
};

Product oProduct;
sizeof(oProduct)==sizeof(Product) ?? is this will be true?

Yes.

If I calculate sizeof(Product) will this give me different anwser on
different system?

Actually, you do not have to use a different system, just changing some
compiler options might suffice.

--
Erik Wikström

[Rahul]

>

class Product
{
string m_sItem;
string m_sIteFile;
char m_oName[128]

// ; missing, compilation error

map<string, stringm_oSubItem;

and what is this type?

map<string, stringm_oLocalItem;

};