1 check-in using file lc_register_callback.3.in version 91e00aa66a

Added an optional dependency to libopennet. If libopennet is used fopen_net is used instead of fopen. Made lc_process_file() a publicly callable function. Added a (blank!) man page for it. Made lc_cleanup() a publicly callable function, and removed calls to it from lc_process(). Added a (blank!) man page for it. check-in: cff8496e42 user: rkeene tags: trunk