Hello, I just want to share this with you: http://www.iwriteiam.nl/Ha_HTCABFF.html Historical interest here: this guy worked on R12 and R13 formats of DWG.
I found this searching in WotSit: http://www.wotsit.org/list.asp?fc=19 Cheers, Felipe Castro.
- [libredwg] Resources and tips on binary data reverse enginee... Felipe Castro
