Deleting pointers froms vector?

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

Hi. I have a vector filled with pointers and I want to delete the pointers. I could do a loop and do delete on all indexes, but my question is that if I just clear the vector. Are the pointers deleted, that is can the memory block that the pointer was pointing to be overwritten?

Your Answer:

Login to answer

Other forums

values in array being escaped
I would like to submit some values - back to the same form for checking before processing...

how to insert value
I am having file bookissueadd.php..... in which i am having tag

<td height="21&q

Only add new information from XML to MySQL
What I am doing, is taking a xml file, and adding the values to a database. However, what I want to

PHP hyperlinks generator - HELP plz
Hi

I need some help to get this done using php:


1 - I have few hyperlinks say 500

Login Issue's
Code: <?php
$file = fopen('user.txt', 'r');

/* Set login to false initially */

Hom to make one url to open together with another url
I have a chat, which i want to be opened, as soon as the users login to the site. As it is now, when

listing help
Hi,

at first, great new design!!! I like it,

i got a problem,

I want to list so

problem with query error
First Thanks to those who helped me on my previous posts, and the following code i'm using is not mi

CE 7.1 and External GIS integration
Hi All,

We want to develop an application on CE 7.1 which uses GIS features from an exter

[function.file]: failed to open stream: No such file or directory
Okay I wrote this little script to upload a csv file that is located on my webhosts server to a mysq