LibreDWG - Summary
This software is part of the GNU Project.
This website is mostly intended for developers and maintainers. For general information on the project, please check http://www.gnu.org/software/libredwg.
If you're looking for information on how to contribute, check the hackers' wiki at http://groups.fsf.org/wiki/LibreDWG.
LibreDWG was based on LibDWG (http://libdwg.sourceforge.net), which is written with variable names, documentation and comments in Esperanto.
There are also cmdline tools and libraries to read and write DWG files, with converters for various formats: DXF, DXFB, SVG, PS, JSON
and a SaveAs functionality, to convert between the various DWG versions.
It can read r13-r2021 DWG and ascii DXF, write r13-r2000 DWG, write r11-r2021 ascii DXF (binary not yet). It supports much more object types than any other free DWG library.
Registration Date: Sat 24 Oct 2009 10:23:48 PM UTC
License: GNU General Public License v3 or later
Development Status: 4 - Beta
posted by reini_urban, Sun 06 Feb 2022 09:01:25 PM UTC
Fixed many more minor fuzzing errors.
See https://www.gnu.org/software/libredwg/ and NEWS
Here are the compressed sources:
https://ftp.gnu.org/gnu/libredwg/libredwg-0.12.5.tar.gz (17.4MB)
[...]
posted by reini_urban, Tue 06 Apr 2021 12:40:01 PM UTC
Fixed many more minor fuzzing errors.
See https://www.gnu.org/software/libredwg/ and https://github.com/LibreDWG/libredwg/blob/0.12.4/NEWS
Here are the compressed sources:
http://ftp.gnu.org/gnu/libredwg/libredwg-0.12.4.tar.gz (17.4MB)
[...]
posted by reini_urban, Fri 26 Feb 2021 09:23:31 AM UTC
Add llvmfuzz and oss-fuzz integration, fixed many minor fuzzing errors. libfuzzer is much better than afl++ and honggfuzz.
See https://www.gnu.org/software/libredwg/ and https://github.com/LibreDWG/libredwg/blob/0.12.3/NEWS
Here are the compressed sources:
[...]
posted by reini_urban, Mon 22 Feb 2021 05:47:48 PM UTC
Minor bugfix:
- Fixed extending the write buffer for the 2 CRC bytes. Occurs very seldomly (GH #315)
See https://www.gnu.org/software/libredwg/ and https://github.com/LibreDWG/libredwg/blob/0.12.2/NEWS
Here are the compressed sources:
[...]





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