Login | Register   
RSS Feed
Download our iPhone app
Browse DevX
Sign up for e-mail newsletters from DevX

By submitting your information, you agree that devx.com may send you DevX offers via email, phone and text message, as well as email offers about other products and services that DevX believes may be of interest to you. DevX will process your information in accordance with the Quinstreet Privacy Policy.


Allocating Arrays with Placement new

Learn how to allocate arrays of objects on a predetermined memory address using this unusual twist on placement new.




Application Security Testing: An Integral Part of DevOps

llocating objects on a predetermined memory address has become a popular idiom in recent years, particularly in mobile programming, embedded systems, and custom garbage collectors. However, the technique shown in my debut 10-Minute Solution covers only scalar objects. Many readers have asked me whether it's possible to use a similar technique for allocating arrays as well. The answer is of course "yes." Here's how.

How can you allocate arrays of objects on a predetermined memory address?

Use placement new with a twist.

Comment and Contribute






(Maximum characters: 1200). You have 1200 characters left.



Thanks for your registration, follow us on our social networks to keep up-to-date