On 5/7/2013 4:09 AM, boost-users-request-at-lists.boost.org |Boost/Allow to home| wrote:

From: Oodini Subject: [Boost-users] Interprocess : appending data Message-ID: <2058964480.133622258.1367856611110.JavaMail.root@zimbra59-e10.priv.proxad.net>

Hello,

I create a shared_memory_object, truncate it to set its size, and then create a mapped_region.

I would like to know it would be possible to append new data, by applying a new truncation.

Also, is it possible to have a second name pointing in the same memory, but with an offset ?

Thanks.

In Windows, if you change the size of a mapping you are not guaranteed to get the same address again.