I have got a memory image, that i can't find the source for and I want to get the code out of it again. What do i have to do to achieve that? I can obviously load the image, but then i'd need to guess the function names.
You may get "interesting" symbols with (apropos ""), and the function names with WITH-PACKAGE-ITERATOR
and FBOUNDP
. But the source code is (probably) lost: try DISASSEMBLE on functions and see the information which is there.