Hi Ion,
I have a class whose private members are string type of
data. Each time i will create a new instance of my class and to each
instance i will set some string type of data to it . After this i have
to push this object it to the vector.
Now i have a function called write_data which will take
this vector list as input and will iterate through each vector element
and push to shared memory vector . Now from this shared memory i have to
iterate these objects and i have to get the string data present in
these instance. Right now i am declaring this string type of data as
boost::interprocess::string and will set this data to the instance of
the class. But it will create segmentation fault when i am accessing
this string type of data from the object when the size of string is more
than 10. So is there any method to increase the buffer size of
boost::interprocess::string .?
Regards
Josmon
________________________________
-----boost-users-bounces@lists.boost.org wrote: -----To: Boost User List <boost-users@lists.boost.org>
From: Ion Gaztañaga
Sent by: boost-users-bounces@lists.boost.org
Date: 01/02/2012 05:23PM
Subject: Re: [Boost-users] Boost::shared::memory consistency
El 02/01/2012 9:52, Josmon Paul escribió:
> Hi
> I was able to construct the vector of strings using basic_string. But my
> problem is not exactly that . I want to store objects in vector list and
> the member of this object are string type. When i accessing this object
> from shared memory, i need to get this string also. So is there any
> solution for this other than adding strings directly to the vector list.
Sorry, but I could not understand your question. Can you add more details?
Ion
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