Commit Graph

5 Commits

Author SHA1 Message Date
Lasse Collin 17aa2e1a79 Update website URLs back to tukaani.org.
The XZ projects were moved back to their original URLs.
2024-04-09 18:22:27 +03:00
Jia Tan fce4758018 Docs: Update website URLs. 2024-01-19 23:08:14 +08:00
Lasse Collin 9595a3119b liblzma: Add optional autodetection of LZMA end marker.
Turns out that this is needed for .lzma files as the spec in
LZMA SDK says that end marker may be present even if the size
is stored in the header. Such files are rare but exist in the
real world. The code in liblzma is so old that the spec didn't
exist in LZMA SDK back then and I had understood that such
files weren't possible (the lzma tool in LZMA SDK didn't
create such files).

This modifies the internal API so that LZMA decoder can be told
if EOPM is allowed even when the uncompressed size is known.
It's allowed with .lzma and not with other uses.

Thanks to Karl Beldan for reporting the problem.
2022-07-13 22:24:07 +03:00
Lasse Collin 3e321a3acd Remove doubled words from documentation and comments.
Spot candidates by running these commands:
  git ls-files |xargs perl -0777 -n \
    -e 'while (/\b(then?|[iao]n|i[fst]|but|f?or|at|and|[dt]o)\s+\1\b/gims)' \
    -e '{$n=($` =~ tr/\n/\n/ + 1); ($v=$&)=~s/\n/\\n/g; print "$ARGV:$n:$v\n"}'

Thanks to Jim Meyering for the original patch.
2011-04-12 11:59:49 +03:00
Lasse Collin 0255401e57 Added documentation about the legacy .lzma file format. 2009-05-01 11:21:46 +03:00