AuroraMiddleware/lz4
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Author SHA1 Message Date
Lzu Tao
4765ad88bd meson: Use libray as required argument in pkgconfig 2019-01-11 02:33:27 +07:00
Lzu Tao
b3b22b9660 meson: Explicit use meson setup to setup a builddir 2019-01-11 02:32:39 +07:00
Yann Collet
d4a40c6e39
Merge pull request #637 from tzakian/fix_pass-through_mode 
Fix pass-through mode
 2019-01-10 10:56:41 -08:00
Tim Zakian
9028682e7a Fix pass-through mode 2019-01-10 10:20:17 -08:00
Yann Collet
e30b1f73d4
Merge pull request #635 from tzakian/clean_call_to_LZ4HC_encodeSequence 
Make effectfulness of calls to LZ4HC_encodeSequence clearer
 2019-01-09 19:58:07 -08:00
Yann Collet
186015a5d2 fixed strict C++ compilation 2019-01-09 13:45:42 -08:00
Tim Zakian
81441e2462 Make fact that certain variables that are passed into LZ4HC_encodeSequence are changed by the function call 2019-01-09 13:42:12 -08:00
Yann Collet
baed01a9c7 fixed long sequence overflow test 2019-01-09 13:38:33 -08:00
Yann Collet
fbebf0345d minor explicit cast warning 2019-01-09 13:18:43 -08:00
Yann Collet
e953474464
Merge pull request #634 from lz4/longSeqTest 
add a test to check long sequences (#631)
 2019-01-09 12:22:04 -08:00
Yann Collet
c750cbe5c1
Merge pull request #631 from qiuyangs/dev 
lz4hc.c: change (length >> 8) to (length / 255)
 2019-01-09 12:21:39 -08:00
Yann Collet
cc34d3ff75
Merge pull request #633 from tzakian/make_block_size_public 
Make LZ4F_getBlockSize public and public in experimental section
 2019-01-09 12:13:17 -08:00
Yann Collet
7741c60f98 add a test to check long sequences (#631) 
the test fails, as intended,
since #631 is not merged yet in this branch.
 2019-01-09 12:09:52 -08:00
Tim Zakian
4ec29b0fab Fix C90 compatibility issue 2019-01-09 11:17:46 -08:00
Tim Zakian
8193742251 Make LZ4F_getBlockSize public and publis in experimental section 2019-01-09 10:49:49 -08:00
Yann Collet
d6eac9c5cf
Merge pull request #632 from rubenochiavone/fix-lz4-extesion-not-decompressing 
Fix lz4 extension in input filename not causing decompression
 2019-01-09 09:21:54 -08:00
Ruben O. Chiavone
4c953b46ef Add test to cover issue #596 2019-01-09 01:51:40 -03:00
Ruben O. Chiavone
e6905b5812 Fix lz4 extension in input filename not causing decompression 2019-01-08 22:56:04 -03:00
qiuyangs
06e080ace4
Merge pull request #1 from qiuyangs/sunqiuyang-fix-length>>8 
lz4hc.c: change (length >> 8) to (length / 255)
 2019-01-06 16:33:53 +08:00
qiuyangs
660d21272e
lz4hc.c: change (length >> 8) to (length / 255) 
Every 0xff byte in the compressed block corresponds to a length of 255 (not 256) in the input data. For long repeating sequences, using (length >> 8) may generate bad compressed blocks.
 2019-01-06 16:29:30 +08:00
Yann Collet
ec735ac53e updated frame format 
re-wording non-full blocks,
for clarity.
 2019-01-02 15:02:22 -08:00
Yann Collet
7a4e04e6a6 updated LZ4 block format 
rewording the end of block conditions
for clarity and answering related questions.
 2019-01-02 14:36:12 -08:00
Yann Collet
6e24ef902a
Merge pull request #620 from lzutao/meson_symlink 
Update meson symlink and man1 extension
 2018-12-17 09:32:01 -08:00
Yann Collet
e5a1911ec2
Merge pull request #621 from lzutao/meson_getversion 
meson: Remove unused sys import
 2018-12-14 09:24:50 -08:00
Lzu Tao
e23d0fb908 meson: Remove unused sys import 2018-12-14 11:12:22 +07:00
Lzu Tao
34dcc5e16d Simplify logic by setting default value for MESON_INSTALL_DESTDIR_PREFIX 2018-12-13 18:08:01 +07:00
Lzu Tao
7f8b0175a9 meson: Update man1 extension in meson 0.49.0 2018-12-13 14:52:51 +07:00
Lzu Tao
54dabaa16c meson: Update InstallSymlink.py usage 
Change default directory mode to 755.
 2018-12-13 14:31:15 +07:00
Yann Collet
f603fdf782
Merge pull request #618 from dosaboy/add-snap-packaging-support 
Add snap packaging support
 2018-12-12 11:19:46 -08:00
Edward Hope-Morley
bd5869a5aa Add snap packaging support 
This commit adds a snapcraft.yaml file to allow lz4
to be distributed as a snap (see https://snapcraft.io/
for more info on snaps).

Building the Snap
-----------------

To build the snap simply install snapcraft and build the
snap e.g. on Ubuntu by doing:

$ sudo apt install snapcraft
$ cd contrib; snapcraft

This will build a snap that can be published [1] to
e.g. https://snapcraft.io/lz4

If you want to test the snap before publishing you
can do:

$ snap install <snapname>.snap --dangerous

And that will install it on your local host. You
will then have lz4 as a command to run.

Installing the Snap
-------------------

Once published and released in the snapstore your snap
can be installed on any platform that supports snaps
by doing:

snap install lz4

[1] https://docs.snapcraft.io/releasing-to-the-snap-store
 2018-12-12 17:16:01 +00:00
Yann Collet
16400fb790
Merge pull request #616 from felixhandte/lz4-attach-reject-short-dicts 
Fix LZ4_compress_fast_continue() Prefix Size Check
 2018-12-09 11:29:43 -08:00
Yann Collet
077caefae6
Merge pull request #613 from lzutao/fix_meson_tests 
meson: Fix build and test problems
 2018-12-09 11:29:03 -08:00
Lzu Tao
58d8055da6 meson: Add README.md for newcomers [skip ci] 2018-12-09 18:57:49 +07:00
W. Felix Handte
4e3accccb2 Fix Dict Size Test in LZ4_compress_fast_continue() 
Dictionaries don't need to be > 4 bytes, they need to be >= 4 bytes. This test
was overly conservative.

Also removes the test in `LZ4_attach_dictionary()`.
 2018-12-05 11:24:33 -08:00
W. Felix Handte
535636ff5c Don't Attach Very Small Dictionaries 
Fixes a mismatch in behavior between loading into the context (via
`LZ4_loadDict()`) a very small (<= 4 bytes) non-contiguous dictionary, versus
attaching it with `LZ4_attach_dictionary()`.

Before this patch, this divergence could be reproduced by running

```
make -C tests fuzzer MOREFLAGS="-m32"
tests/fuzzer -v -s1239 -t3146
```

Making sure these two paths behave exactly identically is an easy way to test
the correctness of the attach path, so it's desirable that this remain an
unpolluted, high signal test.
 2018-12-04 14:05:11 -08:00
Lzu Tao
fbc42958c0 No need to join prefix and let soversion base on version 2018-12-04 10:18:54 +07:00
Lzu Tao
4c43d14891 Use MESON_INSTALL_DESTDIR_PREFIX instead of DESTDIR 2018-12-04 10:18:01 +07:00
Lzu Tao
b4ab8875f9 meson: Add fallback message when not found lz4.h 2018-12-04 00:59:06 +07:00
Lzu Tao
2491af993b meson: Fix wrong path to lib/lz4.h 2018-12-04 00:56:10 +07:00
Lzu Tao
0caeec939f meson: Correct support for Windows build 2018-12-03 22:48:37 +07:00
Lzu Tao
7b6ccfe52c meson: Use clang for faster build 
"ninja install" automatically builds the project, no need to
use "ninja"
 2018-12-03 22:48:37 +07:00
Lzu Tao
e2fc6bcd1c meson: Update usage of InstallSymlink helper 2018-12-03 22:48:37 +07:00
Lzu Tao
4fe675af1c Use argparse instead of manually parsing [skip ci] 2018-12-03 19:19:21 +07:00
Lzu Tao
a9e96d5c5a meson: Fix soversion and generated pkg-config file [skip ci] 2018-12-03 19:19:02 +07:00
Lzu Tao
4fc4b73586 meson: Use --werror build option instead of passing -Werror [skip ci] 2018-12-03 19:19:02 +07:00
Lzu Tao
5699432d38 meson test: Update timeout and tests that use COPYING 2018-12-03 19:19:02 +07:00
Yann Collet
3a510831c3
Merge pull request #615 from vtorri/dev 
Windows: create import library with gcc directly, remove now useless def file
 2018-12-02 12:30:25 -08:00
Vincent Torri
9021648ba7 Merge remote-tracking branch 'upstream/dev' into dev 2018-12-02 19:42:38 +01:00
Vincent Torri
b03714dc80 Windows: create import library with gcc directly, remove now useless def file 2018-12-02 18:50:18 +01:00
Vincent Torri
65ff6f8073 Merge remote-tracking branch 'upstream/master' into dev 2018-12-02 18:46:14 +01:00