Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; WpFlickrEmbed has a deprecated constructor in /homepages/42/d24067567/htdocs/clickandbuilds/WordPress/rtn_vfrmedia_newblog/wp-content/plugins/wp-flickr-embed/wp-flickr-embed.php on line 34

Warning: session_start(): Cannot start session when headers already sent in /homepages/42/d24067567/htdocs/clickandbuilds/WordPress/rtn_vfrmedia_newblog/wp-content/plugins/wp-flickr-embed/include/class.flickr.php on line 104

Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; Suffusion_Widgets has a deprecated constructor in /homepages/42/d24067567/htdocs/clickandbuilds/WordPress/rtn_vfrmedia_newblog/wp-content/themes/suffusion/widgets/suffusion-widgets.php on line 10

Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; Suffusion_Search has a deprecated constructor in /homepages/42/d24067567/htdocs/clickandbuilds/WordPress/rtn_vfrmedia_newblog/wp-content/themes/suffusion/widgets/suffusion-search.php on line 9

Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; Suffusion_Follow_Twitter has a deprecated constructor in /homepages/42/d24067567/htdocs/clickandbuilds/WordPress/rtn_vfrmedia_newblog/wp-content/themes/suffusion/widgets/suffusion-twitter.php on line 10

Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; Suffusion_Category_Posts has a deprecated constructor in /homepages/42/d24067567/htdocs/clickandbuilds/WordPress/rtn_vfrmedia_newblog/wp-content/themes/suffusion/widgets/suffusion-query-posts.php on line 10

Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; Suffusion_Featured_Posts has a deprecated constructor in /homepages/42/d24067567/htdocs/clickandbuilds/WordPress/rtn_vfrmedia_newblog/wp-content/themes/suffusion/widgets/suffusion-featured-posts.php on line 10

Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; Suffusion_Google_Translator has a deprecated constructor in /homepages/42/d24067567/htdocs/clickandbuilds/WordPress/rtn_vfrmedia_newblog/wp-content/themes/suffusion/widgets/suffusion-translator.php on line 10

Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; Suffusion_Subscription has a deprecated constructor in /homepages/42/d24067567/htdocs/clickandbuilds/WordPress/rtn_vfrmedia_newblog/wp-content/themes/suffusion/widgets/suffusion-subscription.php on line 20

Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; Suffusion_Flickr has a deprecated constructor in /homepages/42/d24067567/htdocs/clickandbuilds/WordPress/rtn_vfrmedia_newblog/wp-content/themes/suffusion/widgets/suffusion-flickr.php on line 10

Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; Suffusion_Query_Users has a deprecated constructor in /homepages/42/d24067567/htdocs/clickandbuilds/WordPress/rtn_vfrmedia_newblog/wp-content/themes/suffusion/widgets/suffusion-query-users.php on line 10

Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; Suffusion_Child_Pages has a deprecated constructor in /homepages/42/d24067567/htdocs/clickandbuilds/WordPress/rtn_vfrmedia_newblog/wp-content/themes/suffusion/widgets/suffusion-child-pages.php on line 10
and some ARM assembler…. – rtn VFRmedia
Aug 082015
 

gcc can compile either c source or assembler (.s extension) or even a combination of both.

As I had the assembler source, decided to experiment with altering the string data (I don’t yet know enough to do anything else).

ARM asm source with some slight alterations

it still worked 🙂

asm source output

note how the addresses of the array pointer change, as the strings have grown by a few characters…

below is the original code

WP_20150807_19_14_07_Rich

of course this is basic easy stuff; those strings are static/constant data and declared at compile time. if your code is dealing with strings that can change their length, it must always have sufficient free memory allocated to wherever the string data ends up, enough for the largest of the data. Otherwise you get a buffer overflow and your goose is cooked…

 Leave a Reply

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong>

(required)

(required)