what is an escaping variable?

C C++ C++ wrote:

A variable the control over whom you're losing?

I don't know of "escaping variable", but there is "escape sequence"
in formatted output...

V

On Mon, 12 Nov 2007 15:46:43 -0000, C C++ C++ wrote:

A variable that escapes a function?
http://en.wikipedia.org/wiki/Escape_analysis
BTW, scope bound resource management using RAII is a panacea for
avoiding escaping variables.

On 2007-11-12 16:56:49 -0500, rpbg123@yahoo.com (Roland Pibinger) said:

Can you give an example?

On Mon, 12 Nov 2007 17:01:35 -0500, Kira Yamato
earthlink.net> wrote:

An example of 'escaping' variables or RAII?

On 2007-11-12 17:53:53 -0500, rpbg123@yahoo.com (Roland Pibinger) said:

Escaping variable. I just want to see what that code would like.

On Mon, 12 Nov 2007 18:09:28 -0500, Kira Yamato wrote:

From Wikipedia:
"If a subroutine allocates an object and returns a pointer to it, the
object can be accessed from undetermined places in the program

On Tue, 13 Nov 2007 00:02:21 GMT, Roland Pibinger wrote:

Should have been: "When you make the copy constructor of the managing
object private ...". Sorry.

On Wed, 30 Apr 2008 21:54:37 GMT, Erik Wikströ

As I said, I will find the link again. His knowledge of C++ is just
fine.

http://www.builderau.com.au/video/soa/Rusty-s-message-to-C-programmers/0,2000064338...

http://www.builderau.com.au/video/soa/Why-C-remains-relevant/0,2000064338,22432921p...

So here is an expert of who believes that you don't need C++ to
program low level. C++ brings extra complexity that is not needed. C
is #1 language to program in lower level. We can also add that you
don't need C++ to program in higher level either, as you can use
easier and better languages such as C#, Java, Ruby on Ralis, Perl,
Python.

Raz wrote:

Please confine your trolling to where it belongs.