Scope resolution operator

[Shan]

In the following code:

func()
{
int SmeVar;
{
int SmeVar;
//Here I want to use SmeVar defined in the outer block how
can I do that ?
}
}

[Jerry Coffin]

In article <f7d55779-b634-4973-bd5d-
c3**********@u6g2000prc.googlegroups.com>, sa***********@gmail.com
says...

In the following code:

func()
{
int SmeVar;
{
int SmeVar;
//Here I want to use SmeVar defined in the outer block how
can I do that ?
}
}

It's not possible unless the namespace in which SmeVar is located has a
name, which it doesn't in this case.

--
Later,
Jerry.

The universe is a figment of its own imagination.

[Stefan Naewe]

On 6/2/2008 1:46 PM, Shan wrote:

In the following code:

func()
{
int SmeVar;
{

int& outer_SmeVar = SmeVar;

int SmeVar;
//Here I want to use SmeVar defined in the outer block how
can I do that ?
}
}

S.

--
Stefan Naewe stefan dot naewe at atlas-elektronik dot com
Don't top-post http://www.catb.org/~esr/jargon/html/T/top-post.html
Plain text mails only, please http://www.expita.com/nomime.html

[Shan]

On Jun 2, 5:15 pm, Stefan Naewe <[e-mail]:

On 6/2/2008 1:46 PM, Shan wrote:In the following code:

func()
{
int SmeVar;
{

int& outer_SmeVar = SmeVar;

int SmeVar;
//Here I want to use SmeVar defined in the outer block how
can I do that ?
}
}

S.

--
Stefan Naewe stefan dot naewe at atlas-elektronik dot com
Don't top-post http://www.catb.org/~esr/jargon/html/T/top-post.html
Plain text mails only, please http://www.expita.com/nomime.html

Hi,
Thanks for the reply, can you suggest any way of doing this using
scope resolution operator?

[Stefan Naewe]

On 6/2/2008 2:24 PM, Shan wrote:

On Jun 2, 5:15 pm, Stefan Naewe <[e-mail]:

>On 6/2/2008 1:46 PM, Shan wrote:In the following code:

>>func()
{
int SmeVar;
{

int& outer_SmeVar = SmeVar;

>> int SmeVar;
//Here I want to use SmeVar defined in the outer block how
can I do that ?
}
}

S.

Hi,
Thanks for the reply, can you suggest any way of doing this using
scope resolution operator?

No.
Read what Jerry said. You need a named scope.

S.
--
Stefan Naewe stefan dot naewe at atlas-elektronik dot com
Don't top-post http://www.catb.org/~esr/jargon/html/T/top-post.html
Plain text mails only, please http://www.expita.com/nomime.html

[Jim Langston]

Shan wrote:

On Jun 2, 5:15 pm, Stefan Naewe <[e-mail]:

>On 6/2/2008 1:46 PM, Shan wrote:In the following code:

>>func()
{
int SmeVar;
{

int& outer_SmeVar = SmeVar;

>> int SmeVar;
//Here I want to use SmeVar defined in the outer block how
can I do that ?
}
}

S.

--
Stefan Naewe stefan dot naewe at atlas-elektronik dot com
Don't top-post http://www.catb.org/~esr/jargon/html/T/top-post.html
Plain text mails only, please http://www.expita.com/nomime.html

Hi,
Thanks for the reply, can you suggest any way of doing this using
scope resolution operator?

Sure. Give one of the variables a different name.

--
Jim Langston
ta*******@rocketmail.com