summaryrefslogtreecommitdiff
path: root/archivers/bzip/files/COPYRIGHT
diff options
context:
space:
mode:
Diffstat (limited to 'archivers/bzip/files/COPYRIGHT')
-rw-r--r--archivers/bzip/files/COPYRIGHT21
1 files changed, 21 insertions, 0 deletions
diff --git a/archivers/bzip/files/COPYRIGHT b/archivers/bzip/files/COPYRIGHT
new file mode 100644
index 00000000000..5f20d917c09
--- /dev/null
+++ b/archivers/bzip/files/COPYRIGHT
@@ -0,0 +1,21 @@
+COPYRIGHT
+=========
+
+BZIP is distributed under the GNU General Public License version
+2; for details, see the file LICENSE. Pointers to the algorithms
+used are in ALGORITHMS.
+
+COMMERCIAL USE
+==============
+
+This program may or may not infringe certain US patents pertaining
+to arithmetic coding and to the block-sorting transformation itself.
+Opinions differ as to the precise legal status of some of the
+algorithms used. Nevertheless, you should be aware that commercial
+use of this program could render you liable to unfriendly legal
+action.
+
+ Julian Seward <sewardj@cs.man.ac.uk>
+ Manchester, UK
+ 18 July 1996 (version 0.15)
+ 25 August 1996 (version 0.21)