Dynamic memory problem

Posted on 16th Feb 2014 07:03 pm by admin

Hey,

At the beginning of my code, I have this line:

Shape* gShape = 0;

As this is dynamic memory, I delete it at the end:
delete gShape;
gShape = 0;

This compiles fine and runs fine, but as soon as I close the program, I get a "not working anymore" window from the OS (you know which I mean; "send this to microsoft bleeeeh"). It only crashes this way when I actually use the Shape instance, so when I use gShape = new class(parameters);. If I don't use the instance (I keep it 0), it doesn't crash.

What am I doing wrong?

Thank you!

Your Answer:

Login to answer

Other forums

generating random codes
Hi guys n gals,

I have a requirement to generate 250,000 unique codes...

These codes a

Setting a default timezone?
I have read about how to change the timezone in PHPMYADMIN, but it changes back, it doesn't STAY the

Shopping Cart
Can anyone direct me to a Simple, Basic structure of a shopping cart.
New to classes. I want to s

Help Import Animoto and Youtube
CAn someone help me urgently want to allow users on my website to import youtube/revver/dailymotion

Need a fuction to count entries in a field
Hi
I need a fuction to count how many times a email address is entered in to a field.

I ma

Help me with some material on Open Text Overview.
Hi Experts,
Please help me out with some material on Open Text. I have been supporting AP Workf

Comparing MySql data and arrays.
I have a mysql table set up like this:
idsubjectbodyuseriddatetimetags1blog subjectblog body111|2

php form help
Hey,

I use a control file to set my meta tags and titles

Here's an example
Code: &a

PHP error (line 38) my website
Hello everyone, I'm new on this
and I got a web site thats got a error not showing the photos on<

Pass sql into pl/sql and create RMAN duplicate script.
Hi,

I'm new to pl/sql and I'm trying to write a script that will generate some RMAN comma