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

Read from a text file after a specific word
Hi all.

I have a text file that looks like the one below.
I know how to open the text fi

PHP Thumbnail Creation
Ok so i use this function to create thumbnails:

Code: [Select]function createthumb($name,$fil

data type in column definition
Hi,
I create a table with column called "Direction of Travel code ".
The travel codes in t

Ball movement
I want to move a ball from one point to another and it should hit a group of balls at the other end

please hep to get values from a table row
can anyone tel me how I can select and get data from one row by pressing an Edit button in that row

an interesting question
Greetings folks, got to ask an interesting question...

let say
i have created a function s

Help with some dates
I have a list of dates in an array:

$mondays = array(
strtotime("October 12, 2009

Product categories for registration
Dear all,

We are going live with the Supplier registered next week. At standard, the 'sel

PHP & Images [Resize, Crop, Save]
Hey! Well I have a little dilema, hoping I could find some guidance.

I have a CMS and on the

ECC6 - Single sign-on
We are in the process of upgrading to ECC 6 which will support single sign on with user passwords al