AuroraMiddleware/lz4
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584 Commits

Author SHA1 Message Date
Yann Collet
28ff53b868 fix minor pedantic warnings 
initialization and conversion
 2020-12-01 08:11:35 -08:00
Yann Collet
5a551754cf Merge branch 'dev' into Makefile 
remove `LN_S`
 2020-11-30 16:09:22 -08:00
Yann Collet
e585a438c7 refactor Makefile 
remove usage of include Makefile.inc in too Makefile
as it seems to somehow unexport CFLAGS ...
 2020-11-30 16:06:50 -08:00
Yann Collet
165fdddc28 install links over existing install 
ensures links are created
 2020-11-30 05:13:38 -08:00
Yann Collet
87a80acbe7 updated license & header dates 2020-11-25 14:45:14 -08:00
Yann Collet
0760724577 update doc 2020-11-15 01:31:09 -08:00
Yann Collet
0bd7dafc93
Merge pull request #953 from lz4/vs2005 
better MSVC conformance
 2020-11-15 01:23:40 -08:00
Yann Collet
e0f85f2fc8 better visual conformance 
only include <intrin.h> on vs2005+ (#947)
remove some useless #pragma
fix a few minor Visual warnings
 2020-11-14 16:27:57 -08:00
Yann Collet
be13653ad0 fix minor parse warning 2020-11-14 12:44:18 -08:00
Yann Collet
36eadb205a all usages of prefs within lz4io are const 2020-11-14 12:40:17 -08:00
Yann Collet
7315c6e7a0 LZ4IO_openDstFile() doesn't need pref mutability 2020-11-14 11:13:08 -08:00
Yann Collet
849ebae524 fixed force --sparse mode 2020-11-14 10:52:19 -08:00
Yann Collet
5fa6417b2e dictionary functions don't need prefs mutability 2020-11-13 22:20:49 -08:00
Yann Collet
772a312b00 LZ4IO_createDict() doesn't need prefs 2020-11-13 22:16:39 -08:00
Yann Collet
8af38013e0 LZ4IO_decompressSrcFile() doesn't need mutable prefs 2020-11-13 21:51:08 -08:00
Yann Collet
2b3445a269 selectDecoder() doesn't need mutable prefs 2020-11-13 21:49:43 -08:00
Yann Collet
8d37662e48 LZ4IO_passThrough() doesn't need prefs 2020-11-13 21:47:17 -08:00
Yann Collet
c8c3f8e62e LZ4IO_decompressLZ4F() doesn't need mutable prefs 2020-11-13 20:57:26 -08:00
Yann Collet
a203cb2a6e LZ4IO_decodeLegacyStream() doesn't need mutable prefs 2020-11-13 20:51:49 -08:00
Yann Collet
f81f3a254e LZ4IO_fwriteSparse doesn't need writable prefs 2020-11-13 16:44:39 -08:00
Yann Collet
22729ecb8b minor refactor 
mostly on the compression code path
 2020-11-13 11:55:33 -08:00
Yann Collet
b7c6fc9f61 minor refactor of lz4io 
for readability.
Mostly around --list capability
 2020-11-13 10:57:40 -08:00
Yann Collet
392809d66e fix minor static analyzer warnings 
detected by scan-build and cppcheck
fix #786
 2020-09-29 17:09:58 -07:00
Niklas Hambüchen
a58b7ac6ce fixup: Portable fileno() 2020-08-25 03:37:41 +02:00
Niklas Hambüchen
86edeb6784 fixup: C90 compliance, clean up stat() types/calls 2020-08-25 03:36:57 +02:00
Niklas Hambüchen
9a7658070a Use fstat() to determine file size. 
This allows us to get the file size even when the input file is passed
via stdin. This fixes `--content-size` not working in situations like

    $ lz4 -v --content-size < /tmp/test > /tmp/test.lz4
    Warning : cannot determine input content size

With this change, it works.

Also helps with #904.
 2020-08-24 06:27:28 +02:00
Yann Collet
3dd34df751 added target lz4-wlib 
variant of lz4 linking to liblz4 dynamic library

requires the dynamic library to expose static-only symbols (experimental API)

Example for #888
 2020-08-11 14:07:51 -07:00
Filipe Calasans
781417a369 Implement -m option with legacy format on cli 2020-02-07 17:03:13 -08:00
Filipe Calasans
ac4940cd98 Fix lz4cli --list option 2020-02-06 21:39:54 -08:00
Jerome Duval
935b432be1 bring support for Haiku up to date. 2019-11-07 14:32:38 +01:00
Reto Koradi
cc91777c98 Make benchmark compatible with dictionary compression 
Support the -D command line option for running benchmarks. The
benchmark code was slightly restructured to factor out the calls
that need to be different for each benchmark scenario. Since there
are now 4 scenarios (all combinations of fast/HC and with/without
dictionary), the logic was getting somewhat convoluted otherwise.

This was done by extending the compressionParameters struct that
previously contained just a single function pointer. It now
contains 4 function pointers for init/reset/compress/cleanup,
with the related state. The functions get a pointer to the
structure as their first argument (inspired by C++), so that they
can access the state values in the struct.
 2019-11-05 23:38:00 -08:00
Rosen Penev
a55095ddd6
util.h: Remove deprecated utime for non-Windows 
utime was deprecated in POSIX 2008.
 2019-09-10 11:29:05 -07:00
WHR
eee8cc79e7 lz4cli: add option '--best' as an alias of '-12' 2019-07-23 13:37:11 +08:00
Yann Collet
bb5c34a875 bumped version number to v1.9.2 
to reduce risks that future bug reports in `dev` branch report `v1.9.1` as the failing version.
 2019-07-01 09:01:43 -07:00
Yann Collet
baf9b0e043 fix #734 : --version should output to stdout 
instead of stderr
 2019-06-24 16:08:30 -07:00
gabrielstedman
729eef61a1 Handle file not existing case #704 2019-05-26 15:04:45 +01:00
gstedman
81081f9b2d List mode improvements. 
Improve formatting
  Include static assert
  Use UTIL_fseek to handle potential fseek limitation
  Be explicit when refusing to read from stdin
  Properly free dctx after use
  Include valgrind tests
 2019-05-16 20:53:29 +01:00
gstedman
98a86c8ef6 Add multiframe report to --list command 2019-05-15 21:13:19 +01:00
JPeterMugaas
7136489d33 More build imrpvements 
Moved a few other tests to Makefiles.inc.  Other things might need to go there.
Made a test for symlink appropriateness.  Windows can NOT handle them the same way Unix-like operating systems do (if at all).  This is mostly the same as the Visual C projects.
embed version info into .dll and .exes that are redistributed.
 2019-04-23 07:44:00 -04:00
Yann Collet
291b3d8b7e
Merge pull request #691 from lz4/list 
--list
 2019-04-22 17:43:01 -07:00
Yann Collet
35b83a921f fix: no leak when LZ4F_dctx creation fails 
strange, because it previous implementation, it would `exit()`,
so it should not matter ...
 2019-04-22 16:06:22 -07:00
Yann Collet
c4fe7a2047
Merge pull request #689 from JPeterMugaas/jpm-makefile 
Jpm makefile - as described in https://github.com/lz4/lz4/issues/688
 2019-04-22 15:29:50 -07:00
Yann Collet
5a50247d5f updated code comments 2019-04-22 15:24:44 -07:00
Yann Collet
a685d5cffc --list gives block type 2019-04-22 15:14:53 -07:00
Yann Collet
f401f1de7e --list can resume after a failed file 2019-04-22 15:01:20 -07:00
JPeterMugaas
5e6807fd95 Make programs/Makefile use the includes. 2019-04-22 17:38:43 -04:00
Yann Collet
0d4c885abb refactored --list function 
better handling of special conditions,
better scoping of variables.

Also : updated man page
 2019-04-22 14:01:19 -07:00
Yann Collet
ae5cea9112 fixed C90 compliance 
re-structure code, have everything into a single section of lz4io.c
 2019-04-22 12:27:25 -07:00
JPeterMugaas
773b66547f Initial commits from diff I submitted earlier 2019-04-22 13:48:59 -04:00
gabrielstedman
84f978a2f3 FR #598 - Correctly initialize cfinfo & cast malloc res to (char*) 2019-04-22 11:07:08 +01:00