Copying exif data from one file to the next

[Jonathan Endersby]

Hi there.

I'm busy modifying the postr (flickr) uploader project (http://
projects.gnome.org/postr/) to support image resizing before upload.

How would I use pexif to "copy" the exif data from one image and write
it to another image?

Then, afterwards I need to modify the exif width and height. I assume
I'd need to write my own set_ functions to achieve this?

I'd very much appreciate your help.

regards
J.