fontforge/fontforge — pull request #126 by monkeyiq (2012-09-25 11:24:08+00:00)
Title: The most recent version of the new double linked list implementation.

This has visitors, both raw and with a user void* to pass back to the
visitor. There is also an external dlist which stores a pointer to
other interesting data without being intrusive to the struct that is
stored in the list.

Since a few of my pull requests include some or all of this dlist stuff, I thought I'd separate that part out here and commit it. The dlist code has been around in one form or another in a few requests that have been floating around for a while.