Yann Collet
368b974387
fixed gz error reporting
2017-07-03 13:47:46 -07:00
Yann Collet
c9f21c8a71
gzip : only display inflateEnd error when there is no error before
2017-07-03 13:45:09 -07:00
Yann Collet
6c35112d08
gzip decoding does no longer exit() on invalid input
2017-07-03 13:24:50 -07:00
Yann Collet
e97ff3b54a
decoding malformed lz4 frames does no longer exit()
2017-07-03 11:27:29 -07:00
Yann Collet
c34185df13
fileio : decoding malformed lzma frame does no longer exit()
...
makes it possible to continue decoding file list
2017-07-03 10:27:16 -07:00
Nick Terrell
849ecf3510
[zstdcli] Support xz by default when liblzma is available
2017-06-23 17:11:38 -07:00
Yann Collet
ef269c1b68
Merge pull request #725 from facebook/advancedAPI2
...
New Advanced API
2017-06-23 09:50:47 -07:00
Yann Collet
991f9dfcde
switched fileio.c to ZSTD_DEBUG trigger macro
2017-06-21 15:16:13 -07:00
Paul Cruz
5be0f5544e
added newline to align output
2017-06-21 12:41:10 -07:00
Paul Cruz
6f5fe71041
added error check for when file could not be opened
2017-06-21 12:37:23 -07:00
Paul Cruz
74a725da69
reversed calculation of ratio
2017-06-21 12:27:20 -07:00
Paul Cruz
a73c2a444a
added tests with null files, changed condition to check that the file is more than 0 bytes
2017-06-20 14:33:08 -07:00
Paul Cruz
0765602903
fixed error where extremely small files were not being detected as not compressed with zstd
2017-06-20 14:04:46 -07:00
Paul Cruz
3701dde3ba
changed to use LONG_SEEK
2017-06-20 13:44:05 -07:00
Paul Cruz
93a5510962
added progress metric to display
2017-06-20 13:26:25 -07:00
Paul Cruz
bda57754a2
moved signifcant operations to fileio.c
2017-06-20 12:43:10 -07:00
Paul Cruz
c594507871
removed double if statements for same condition
2017-06-20 11:59:45 -07:00
Paul Cruz
72e0ac9929
minor update to logic
2017-06-20 11:58:27 -07:00
Paul Cruz
cea55a9217
size_t const value
2017-06-20 11:56:11 -07:00
Paul Cruz
bed0dc95bc
changed displayInfo alignment and const
2017-06-20 11:47:24 -07:00
Paul Cruz
cb2dbe6434
changed fileInfo initialization, updated error code
2017-06-20 09:35:21 -07:00
Paul Cruz
55b9b28dad
made style changes, added description in man file
2017-06-19 09:55:55 -07:00
Paul Cruz
4a0e4c856c
fixing more spacing on loops
2017-06-15 18:08:22 -07:00
Paul Cruz
b3e62446c6
added in correct error return from main in zstdcli.c
2017-06-15 17:46:49 -07:00
Paul Cruz
0d7c4d766a
initialized info manually to avoid error
2017-06-15 17:30:18 -07:00
Paul Cruz
d3b34e4a25
changed spacing on if statements
2017-06-15 17:12:41 -07:00
Paul Cruz
b316691f91
added const
2017-06-15 17:03:59 -07:00
Paul Cruz
60a2e55e2e
added case for when file is not compressed with zstd (incorrect magic number)
2017-06-15 17:00:59 -07:00
Paul Cruz
acaefb531b
refactoring brackets to allow for const values
2017-06-15 16:27:38 -07:00
Paul Cruz
0757eae6ff
rearranging code to allow for consts
2017-06-15 16:12:04 -07:00
Paul Cruz
e49afae2ab
changed implicit precision loss again
2017-06-15 16:03:40 -07:00
Paul Cruz
54e0b6c66b
got rid of imlpicit precision loss
2017-06-15 16:01:52 -07:00
Paul Cruz
b766211e10
made another function static
2017-06-15 15:55:49 -07:00
Paul Cruz
e7f02fc58a
closed file at end of function, created another variable to keep exit points simpler
2017-06-15 15:53:02 -07:00
Paul Cruz
8b3ff7c9bc
changed info to static allocation
2017-06-15 15:35:37 -07:00
Paul Cruz
96cabf7233
cleaned up if statements
2017-06-15 15:25:20 -07:00
Paul Cruz
4495e9a826
allow analysis even if file does not have zst extension
2017-06-15 15:02:54 -07:00
Paul Cruz
a9b77c83e5
cleaning up code for analyzing frames
2017-06-15 14:13:28 -07:00
Paul Cruz
e208992529
cleaning up code
2017-06-15 12:27:32 -07:00
Paul Cruz
fc428ab350
changing formatting again
2017-06-14 13:26:19 -07:00
Paul Cruz
ebd60349f5
changed U64 to unsigned long to get rid of build test errors
2017-06-14 13:11:18 -07:00
Paul Cruz
81fa33b55a
cleaning up code
2017-06-13 10:06:49 -07:00
Paul Cruz
a56dcbfcf8
changed print format for non-verbose version
2017-06-12 17:47:33 -07:00
Paul Cruz
c828b52111
yet more refactoring
2017-06-12 17:19:53 -07:00
Paul Cruz
28dbf8ee6c
more refactoring for C90
2017-06-12 17:09:08 -07:00
Paul Cruz
618a7b66e2
refactoring for C90 syntax
2017-06-12 16:53:50 -07:00
Paul Cruz
6e33c74133
formatting issues resolved
2017-06-12 16:29:00 -07:00
Paul Cruz
173a739717
code refactorings with explicit conversion
2017-06-12 16:14:04 -07:00
Paul Cruz
f3d6ab28a2
formated information for verbose output
2017-06-12 15:59:28 -07:00
Paul Cruz
6e0204470a
displayed decompressed size
2017-06-12 15:51:59 -07:00
Paul Cruz
dcd6ba6dc6
incremented decompressedSize instead of setting value
2017-06-12 15:40:47 -07:00
Paul Cruz
6996bd2598
removed useless lines
2017-06-12 15:24:50 -07:00
Paul Cruz
9cb602ee25
added in logic for parsing through blocks/frames
2017-06-12 15:22:48 -07:00
Paul Cruz
786b7cac27
added code to analyze the first frame header
2017-06-12 13:46:39 -07:00
Paul Cruz
a3d54cf73d
added line spacing for clarity
2017-06-12 10:58:34 -07:00
Yann Collet
9e6a2eaab6
added MT support to NEWAPI
2017-06-11 18:39:46 -07:00
Paul Cruz
0f06f4f266
added display for compressed size
2017-06-06 09:21:42 -07:00
Paul Cruz
4128f67a4a
added in check suffix check to ensure file was compressed with zstd
2017-06-05 15:00:06 -07:00
Paul Cruz
901435e9ef
setup basic functions for adding --list functionality
2017-06-05 14:45:31 -07:00
Yann Collet
6d4fef36de
Added ZSTD_compress_generic()
...
Used in fileio.c (zstd cli).
Need to set macro ZSTD_NEWAPI to trigger it.
2017-05-17 18:36:15 -07:00
Yann Collet
23c256e44b
removed useless variable from CCtx
...
CStream's pledgedSrcSize is no longer necessary
srcSize control is realized within bufferless interface.
2017-05-16 18:10:11 -07:00
Yann Collet
e12ae02357
minor coding style update
...
reduced some long lines
2017-05-16 17:32:33 -07:00
Yann Collet
01a1abfdb5
cli : -d and -t do not stop after a failed decompression
...
The problematic srcfile will be named on console/log,
but decompression/test will continue onto next file in the list.
2017-05-05 19:15:24 -07:00
Yann Collet
2e63a877f3
fixed xzstd
...
--format=xz was missing a break, making the execution continue into lz4 error message
2017-05-02 15:40:42 -07:00
Yann Collet
31533bacce
Changed ZSTD_createCDict_advanced()
...
It now only uses compressionParameters as argument.
It produces many changes throughout user code,
though hopefully they tend to be simple :
just provide the cParams part from existing ZSTD_parameters.
Some programs might depend on ZSTD_createCDict_advanced() to pass frame parameters.
This change will force them to revisit this strategy and fix it,
since frame parameters are effectively silently ignored in current version.
2017-04-27 00:29:04 -07:00
Sean Purcell
eab41c1872
Fix LZ4 wrapper deprecation warnings
2017-04-26 10:17:38 -07:00
Sean Purcell
2c4b6fe6b3
Make lz4 compression/decompression compatible with library r123
2017-04-25 11:00:54 -07:00
Sean Purcell
4de8632957
Add LZ4 compress/decompress support to CLI
2017-04-24 16:48:25 -07:00
Sean Purcell
42bac7fa84
Change ifndef's to undef's
2017-04-13 15:35:05 -07:00
Sean Purcell
f876f1200c
Fix compilation on macOS
2017-04-13 12:33:45 -07:00
Yann Collet
5c42d0edc8
cli : better status display for zstdmt in 1-thread mode
2017-04-11 16:57:32 -07:00
Yann Collet
0e30059ba1
cli : FIO_createDictBuffer() replaces FIO_loadFile()
...
makes it more explicit that it allocates a buffer
and that it's meant to be used for dictionary.
Also : simplified function a bit,
now only works for dictionaries up to DICTSIZE_MAX
2017-04-11 14:41:02 -07:00
Sean Purcell
279be2015b
Let zstd overwrite read-only files
2017-04-06 12:56:40 -07:00
Nick Terrell
eb38617175
Clean up default sparse logic
2017-03-31 15:20:50 -07:00
Nick Terrell
96fe545a18
Turn off sparse mode for OS X by default
2017-03-31 15:16:43 -07:00
Sean Purcell
042ba122ae
Change g_displayLevel to int and fix DISPLAYUPDATE flush
2017-03-23 11:21:59 -07:00
Nick Terrell
aa8bcf360f
Add xz and lzma support.
...
Finish feature started by @inikep.
* Add xz and lzma compression and decompression support to target `xzstd`.
* Fix bug in gzip decompression that silently accepted truncated files.
* Add gzip frame composition tests.
* Add xz/lzma compatibility tests.
* Add xz/lzma frame composition tests.
2017-03-13 18:45:41 -07:00
Przemyslaw Skibinski
8e5032a965
cli : fix : --rm is silent when input is stdin (decompression)
2017-02-28 09:42:37 +01:00
Yann Collet
a81c2e7e44
Merge pull request #573 from facebook/ddict
...
Improved DDict memory usage
2017-02-27 20:54:42 -08:00
Yann Collet
ef569bf75f
Merge branch 'dev' of github.com:facebook/zstd into dev
2017-02-27 15:58:38 -08:00
Yann Collet
dccd6b6f65
cli : fix : --rm is silent when input is stdin
...
previously, app would produce an error message, and stop.
2017-02-27 15:57:50 -08:00
Przemyslaw Skibinski
862698f479
minor tweaks in FIO_decompressGzFrame
2017-02-27 13:21:05 +01:00
Yann Collet
0b9b894b2d
reduced ZSTD_DDict memory usage
...
saved 128 KB
2017-02-27 00:27:30 -08:00
Yann Collet
f0b9a8dddb
Merge pull request #547 from inikep/dev11
...
Avoid fseek()'s 2GiB barrier with MacOS and *BSD
2017-02-14 12:29:00 -08:00
Przemyslaw Skibinski
ce13d087d9
fix LONG_SEEK
2017-02-14 09:52:52 +01:00
Przemyslaw Skibinski
bf336572bf
Avoid fseek()'s 2GiB barrier with MacOS and *BSD
2017-02-14 09:45:33 +01:00
Przemyslaw Skibinski
442c75f132
removed UTIL_doesFileExists (replaced with UTIL_isRegFile)
2017-02-14 09:38:51 +01:00
Przemyslaw Skibinski
98509a70ac
fixed function name
2017-02-14 09:23:32 +01:00
Przemyslaw Skibinski
1a195b3b7a
fixed unitialized variable warning
2017-02-13 22:56:31 +01:00
Przemyslaw Skibinski
48466b36e8
Resolve conflict with branch 'refs/remotes/facebook/dev'
...
# Conflicts:
# programs/fileio.c
2017-02-13 21:35:39 +01:00
Yann Collet
db2666c10c
Merge pull request #536 from iburinoc/multiframe
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Simple API multiframe decoding
2017-02-13 12:18:16 -08:00
Przemyslaw Skibinski
64f7221958
limit zlib compression level to Z_BEST_COMPRESSION
2017-02-13 21:00:41 +01:00
ds77
6220bfc924
fix indentation in previous commit
2017-02-13 12:00:59 +01:00
ds77
168d9b8006
fix seeking 2GB+ files under Windows
...
Replace fseek() in FIO_fwriteSparse() and FIO_fwriteSparseEnd() with macro expanding to 64-bit fseek version provided by the platform (includes fallback workaround using Win32 API).
2017-02-12 16:05:19 +01:00
Sean Purcell
0f5c95af44
Disambiguate pledgedSrcSize == 0
...
- Modify ZSTD CLI to only set contentSizeFlag if it _knows_ the size
- Change pzstd to stop setting contentSizeFlag without accurate pledgedSrcSize
2017-02-08 15:12:46 -08:00
Przemyslaw Skibinski
4f9eaa7bb3
fixed gcc warnings
2017-02-08 18:08:09 +01:00
Przemyslaw Skibinski
cb56306a50
.gz suffix for gzip compressed files
2017-02-08 17:37:14 +01:00
Przemyslaw Skibinski
02018c83cf
added FIO_compressGzFrame
2017-02-08 16:54:23 +01:00
Nick Terrell
2cb8ee8784
Change zlib include to be a system include
2017-02-06 11:32:13 -08:00
Yann Collet
b02ac8d613
fixed pointer conversion warnings (C++)
...
in gz module
2017-02-03 08:43:06 -08:00
Yann Collet
c3cba9d858
fixed silent conversion warnings in GZDECOMPRESS path
2017-02-02 17:12:50 -08:00
Yann Collet
8d8513fb64
fixed C constant restrictions
2017-01-30 14:37:08 -08:00
Yann Collet
3672d06d06
zstdmt : section size is set to be a minimum of overlapSize
...
the minimum size condition size is applied transparently (no warning, no error)
like previous minimum section size condition (1 KB) which still applies.
2017-01-30 13:35:45 -08:00
Yann Collet
6be2337c26
added command --block-size=
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for Multi-threading only.
alias : -B#
2017-01-30 11:17:26 -08:00
Yann Collet
5d9b894e46
Fixed status display for zstdmt
...
There is a large buffering effect when using zstdmt in MT mode.
Consequently, data is read first, pushed to workers,
and only later will the compressed result come out.
That means there is no longer immediate correlation
between amount of data read, and amount of data written.
This patch disables the displaying of % compression
when multi-threading is enabled.
It adds the displaying of total size when it can be determined
(it usually can be determined for files, but not for stdin)
so the user has a sense of "how far from the end" the compression compressed is.
There is no modification to decompression side,
since decompression is only single-threaded for now.
2017-01-27 13:30:18 -08:00
Yann Collet
717c65d690
Merge pull request #519 from inikep/dev11
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Dev11
2017-01-26 14:23:44 -08:00
Yann Collet
8dafb1acf5
CLI : automatically set overlap size to max (windowSize) for max compression level
2017-01-25 17:01:13 -08:00
Yann Collet
bb0027405a
fixed zstdmt corruption issue when enabling overlapped sections
...
see Asana board for detailed explanation on why and how to fix it
2017-01-25 16:25:38 -08:00
Yann Collet
943cff9c37
fixed zstdmt cli freeze issue with large nb of threads
...
fileio.c was continually pushing more content without giving a chance to flush compressed one.
It would block the job queue when input data was accumulated too fast (requiring to define many threads).
Fixed : fileio flushes whatever it can after each input attempt.
2017-01-25 12:35:19 -08:00
Przemyslaw Skibinski
5022a18d51
improved #232 fix
2017-01-25 13:11:26 +01:00
Przemyslaw Skibinski
64fa2dbc5e
Fixed https://github.com/facebook/zstd/issues/232
2017-01-25 13:02:33 +01:00
Yann Collet
512cbe8c10
zstdmt cli and API allow selection of section sizes
...
By default, section sizes are 4x window size.
This new setting allow manual selection of section sizes.
The larger they are, the (slightly) better the compression ratio,
but also the higher the memory allocation cost,
and eventually the lesser the nb of possible threads,
since each section is compressed by a single thread.
It also introduces a prototype to set generic parameters,
ZSTDMT_setMTCtxParameter()
The idea is that it's possible to add enums
to extend the list of parameters that can be set this way.
This is more long-term oriented than a fixed-size struct.
Consider it as a test.
2017-01-24 17:08:53 -08:00
Yann Collet
500014af49
zstd cli can now compress using multi-threading
...
added : command -T#
added : ZSTD_resetCStream() (zstdmt_compress)
added : FIO_setNbThreads() (fileio)
2017-01-19 17:04:28 -08:00
Przemyslaw Skibinski
7a8a03c20d
util.h: restore BSD license for Facebook Open-Source
2016-12-21 15:08:44 +01:00
Przemyslaw Skibinski
97a258d71d
updated comments
2016-12-21 14:00:41 +01:00
Przemyslaw Skibinski
e679741b18
_CRT_SECURE_NO_WARNINGS moved to util.h
2016-12-21 13:47:11 +01:00
Przemyslaw Skibinski
2f6ccee6af
platform.h: removed Compiler Options
2016-12-21 13:23:34 +01:00
Przemyslaw Skibinski
a35b9448ac
improved MinGW support
2016-12-21 11:18:45 +01:00
Przemyslaw Skibinski
20b089e53d
simplified zstdcli.c
2016-12-21 09:19:15 +01:00
Przemyslaw Skibinski
16ae6563a2
executables use new util.h and platform.h
2016-12-21 09:06:14 +01:00
Przemyslaw Skibinski
f8046b8e72
Merge remote-tracking branch 'refs/remotes/facebook/dev' into v112
...
# Conflicts:
# appveyor.yml
2016-12-19 08:20:26 +01:00
Przemyslaw Skibinski
b866e72826
tools use platform.h
2016-12-16 14:24:01 +01:00
Przemyslaw Skibinski
c71e552b2e
fixed "strategy" in advanced compression parameters
2016-12-13 20:04:32 +01:00
Przemyslaw Skibinski
8349d675e0
fileio.c: support advanced compression parameters
2016-12-13 13:24:59 +01:00
Przemyslaw Skibinski
7c6bbc3298
updated FIO_passThrough
2016-12-05 18:31:14 +01:00
Przemyslaw Skibinski
6b508b1770
updated test-gzstd
2016-12-05 18:02:40 +01:00
Przemyslaw Skibinski
b493e3b3d3
introduced srcBufferLoaded
2016-12-05 17:39:38 +01:00
Przemyslaw Skibinski
3c69760275
improved FIO_decompressGzFrame
2016-12-05 15:58:23 +01:00
Przemyslaw Skibinski
8489f184f6
improved detection of -lz
2016-12-05 13:47:00 +01:00
Yann Collet
743b33f57e
fix zstdcat
2016-12-02 15:18:57 -08:00
Yann Collet
5bd4237beb
minor refactor
2016-12-02 12:40:57 -08:00
Przemyslaw Skibinski
690753ea1a
improved formatting in FIO_decompressSrcFile
2016-12-02 16:20:16 +01:00
Przemyslaw Skibinski
4e49580407
removed testing artifacts
2016-12-02 15:19:00 +01:00
Przemyslaw Skibinski
c5eebca128
rewritten FIO_decompressGzFile
2016-12-02 15:01:31 +01:00
Przemyslaw Skibinski
b0f2ef2119
improved gzip_* functions
2016-12-02 13:50:29 +01:00
Przemyslaw Skibinski
4b504f131a
added gzip_open, gzip_close, gzip_read
2016-12-02 13:11:39 +01:00
Przemyslaw Skibinski
daaf754539
detect stream with ungetc
2016-12-01 13:29:19 +01:00
Przemyslaw Skibinski
19aad42ee1
added FIO_decompressGzFile
2016-12-01 11:56:31 +01:00
Przemyslaw Skibinski
abfb51f5f2
gzstd: decompresses .gz files
2016-11-30 15:05:54 +01:00
Przemyslaw Skibinski
0e14675df2
fileio.c: detect .gz files
2016-11-30 13:34:21 +01:00
Yann Collet
cdff19c4b3
minor comment change
2016-11-11 17:26:54 -08:00
Yann Collet
0018ca28dc
zstd cli : displays total decoded size, even when a stream consists of multiple frames
2016-11-07 14:42:37 -08:00
Przemyslaw Skibinski
1f60eb6b17
Merge remote-tracking branch 'refs/remotes/facebook/dev' into dev11
2016-11-03 11:38:04 +01:00
Przemyslaw Skibinski
26306fcacf
BMK_SetNbIterations renamed to BMK_SetNbSeconds
2016-11-03 11:38:01 +01:00
Yann Collet
179b19776f
fileio.c does no longer need ZSTD_LEGACY_SUPPORT, and does no longer depend on zstd_legacy.h
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Added : ZSTD_isFrame() in experimental section
2016-11-02 17:30:49 -07:00
Przemyslaw Skibinski
fcf22e3473
set permissions, access and modification times
2016-11-02 14:08:07 +01:00
Przemyslaw Skibinski
a42794df61
preserve file modification time
2016-11-02 13:08:39 +01:00
Yann Collet
d4cda27b63
new command -M#, to limit memory usage during decompression ( #403 )
2016-10-14 13:32:20 -07:00
Nick Terrell
3e82f2b61a
Remove references to GPLv2 license
...
License headers added to Makefiles were taken from `zstd/Makefile`.
2016-10-11 15:28:40 -07:00
Yann Collet
993060e0f2
cli : better adaptation to small files
2016-09-21 16:46:08 +02:00
Yann Collet
43eeea4725
fileio uses ZSTD_resetCStream()
2016-09-15 15:38:44 +02:00
Yann Collet
3ecbe6a37c
fileio uses ZSTD_resetDStream()
2016-09-14 17:26:59 +02:00
Yann Collet
d77f2ceee6
Merge branch 'dev' of github.com:Cyan4973/zstd into dev
2016-09-12 03:14:03 +02:00
Yann Collet
5c6d244973
Merge branch 'dev' of github.com:facebook/zstd into dev
2016-09-07 14:54:54 +02:00
Yann Collet
ac8bace6b1
support large skippable frames
2016-09-07 14:54:23 +02:00
Yann Collet
03d3f238de
minor comment
2016-09-07 07:01:33 +02:00
Yann Collet
aad9fe5470
don't remove() /dev/null ( #316 )
2016-09-07 07:00:08 +02:00
Yann Collet
4ded9e591c
added boilerplate
2016-08-30 11:06:28 -07:00
Yann Collet
1c69baa1a9
CLI supports Legacy formats v0.4+
2016-08-28 12:47:17 -07:00
Yann Collet
5f53b0335e
fixed continuation context
2016-08-28 10:00:49 -07:00
Yann Collet
ab267e772c
removed fileio specific legacy support;
...
now depends on ZSTD_decompressStream() transparent legacy support
2016-08-28 08:46:25 -07:00
Yann Collet
e80d15304a
Merge pull request #296 from inikep/Other
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Other
2016-08-18 11:48:48 +02:00
inikep
5a54870047
fixed Intel Compiler warnings with Visual Studio
...
http://encode.ru/threads/2119-Zstandard?p=49504&viewfull=1#post49504
2016-08-18 09:00:25 +02:00
Yann Collet
bfdc34e5a3
Merge pull request #294 from inikep/Other
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improved Makefiles
2016-08-17 19:41:56 +02:00
inikep
78f3e0630b
disabled %llu warnings with MinGW on Windows
2016-08-17 14:52:11 +02:00
Yann Collet
3d9211e961
Merge pull request #290 from david-y-lam/fix_file_name
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Remove file name truncation in zstd CLI output
2016-08-17 14:05:29 +02:00
Yann Collet
53e17fbd5e
updated streaming API
2016-08-17 01:39:22 +02:00
Yann Collet
94ca85d01b
fixed Visual warning
2016-08-16 15:11:28 +02:00
Yann Collet
6263ba5451
fileio uses new streaming API
2016-08-16 15:11:28 +02:00
Yann Collet
fb5e385164
minor changes
2016-08-16 15:11:28 +02:00
David Lam
0f2704581e
Remove truncation of filename in zstd CLI log lines
2016-08-13 11:26:21 -07:00
Yann Collet
60ba31c570
zbuff uses ZSTD_compressEnd()
2016-07-28 19:55:09 +02:00
Yann Collet
fbd557d5c2
multi-files -t doesn't stop after detecting magic number read failure
2016-07-26 17:13:58 +02:00
Yann Collet
a1dd6b97d2
fixed null-length round trip
2016-07-26 16:44:09 +02:00
Yann Collet
7adc2328a3
fixed --test on zero-length files, reported by @amnilsson
2016-07-26 15:49:24 +02:00
Yann Collet
24a3d90bf0
strengthened integrity tests
2016-07-26 01:33:20 +02:00
Yann Collet
b402490546
fixed #260 , reported by @amnilsson
2016-07-26 00:49:47 +02:00
Yann Collet
17508f1a16
fixed a few minor coverity warnings
2016-07-14 17:18:20 +02:00
Yann Collet
44f684ded3
fixed minor coverity warning
2016-07-13 20:12:33 +02:00
Yann Collet
5e80dd3261
fixed minor coverity warnings
2016-07-13 19:21:57 +02:00
Yann Collet
3c242e79d3
updated compression levels table
2016-07-13 14:56:24 +02:00
Yann Collet
2cac5b30b9
changed default compression level to 3 (can be modified with macro ZSTDCLI_DEFAULT_CLEVEL)
2016-07-13 14:15:08 +02:00
Yann Collet
19c27d27f1
simplified legacy functions, no longer need magic number
2016-07-07 14:40:13 +02:00
Yann Collet
c62cda9def
fileio.c no longer depends on zstd_internal.h
2016-07-03 01:36:57 +02:00
Yann Collet
92d75667e4
fix for fast mode
2016-07-03 01:10:53 +02:00
Yann Collet
b2b5309c6f
removes Visual warning on strerror()
2016-07-03 00:20:03 +02:00
Yann Collet
ed7fb8413c
extended use of strerror(errno)
2016-07-02 21:01:54 +02:00
Yann Collet
b71adf45c1
extended use of strerror(errno)
2016-07-02 01:51:12 +02:00
Yann Collet
b7f197633a
use strerror(errno) to return system error message
2016-07-02 00:59:25 +02:00
Yann Collet
cebab1d322
Explicit error message when dst file cannot be created / opened
2016-07-02 00:12:14 +02:00
Yann Collet
6c6e1751f6
use ZSTD_getParams() to simplify code
2016-06-27 15:28:45 +02:00
Yann Collet
391a128794
fix : segfault in command line during automatic overwrite protection mode
2016-06-21 17:06:25 +02:00
Yann Collet
c98f8e7b57
Modified : zstd CLI enables checksum by default
2016-06-20 16:31:24 +02:00
Yann Collet
b09b12ce10
Added command --rm : remove source file after successful de/compression
2016-06-09 23:01:19 +02:00
Yann Collet
2cc72f1fd3
fixed initialization issue in bench
2016-06-06 17:50:07 +02:00
Yann Collet
673f0d7cdc
new frame format, allowing custom window size
2016-06-06 00:26:38 +02:00
Yann Collet
d3b7f8d21f
Merged zstd_static.h into zstd.h . Now requires ZSTD_STATIC_LINKING_ONLY macro
2016-06-04 19:47:02 +02:00
Yann Collet
5347aee8f7
merged zbuff_static.h into zbuff.h . Now requires ZBUFF_STATIC_LINKING_ONLY macro
2016-06-04 19:12:48 +02:00
Yann Collet
0d31160b4e
better dynamic memory adaptation when using CLI
2016-06-04 00:09:02 +02:00
Yann Collet
87cfbe3e5f
checksum generation can be selected from command line (--checksum)
2016-06-01 19:22:15 +02:00
inikep
a6b942018d
Merge remote-tracking branch 'refs/remotes/origin/dev' into dev070
...
# Conflicts:
# .travis.yml
# Makefile
# lib/common/zstd_static.h
# programs/Makefile
# projects/VS2008/zstd/zstd.vcproj
# projects/VS2008/zstdlib/zstdlib.vcproj
# projects/cmake/lib/CMakeLists.txt
# projects/cmake/programs/CMakeLists.txt
2016-06-01 00:07:09 +02:00
inikep
f772bf54a5
support for skippable frames
2016-05-31 12:43:46 +02:00
Yann Collet
6fca9e7545
Changed : max dictionary file size increased to 8 MB
2016-05-31 02:40:42 +02:00
Yann Collet
6381e99fb2
Added : ability to create compressed frames without dictID
2016-05-31 02:29:45 +02:00
Yann Collet
c46fb924df
added dictionary ID (incomplete)
2016-05-29 05:01:04 +02:00
inikep
e75909ef93
ZBUFF_createCCtx_advanced moved to zbuff_static.h
2016-05-25 11:31:16 +02:00
inikep
02c244bf78
Merge remote-tracking branch 'refs/remotes/Cyan4973/dev' into dev
2016-05-24 17:15:04 +02:00
Yann Collet
ddbb8e27bf
fixed minor conversion warning
2016-05-24 00:52:14 +02:00
Yann Collet
de95f96462
Pass-Through mode support (using -df), for compatibility with gzip
2016-05-23 19:46:47 +02:00
Yann Collet
75424d1139
Added : Sparse write support
...
--[no-]sparse command
2016-05-23 16:56:56 +02:00
inikep
60af95d971
fixed compression with -c with multiple files on Windows
2016-05-19 10:29:49 +02:00
Yann Collet
b3a9938d0c
Merge pull request #182 from inikep/dev
...
support for Visual Studio 2012, 2013, 2015
2016-05-10 17:18:12 +02:00
Yann Collet
bd39d54576
zbuff supports byte-by-byte decompression scenarios
2016-05-10 14:14:19 +02:00
inikep
ed9a08538c
Merge remote-tracking branch 'refs/remotes/Cyan4973/dev' into dev
...
# Conflicts:
# lib/common/util.h
# programs/paramgrill.c
# visual/2013/fullbench/fullbench.vcxproj.filters
# visual/2013/fuzzer/fuzzer.vcxproj.filters
2016-05-10 13:20:01 +02:00
Yann Collet
d693117113
fixed : null-length string roundtrip
2016-05-10 05:56:09 +02:00
Yann Collet
8b23eea694
minor refactor : more accurate variables scope
...
Added null-length string test
2016-05-10 05:37:43 +02:00
Yann Collet
f6ca09b5ff
Reduced console display on loading lots of files with zstd --train. Reported by @KrzysFR, see #177
2016-05-09 04:44:45 +02:00
Yann Collet
95af06f6ef
fixed legacy dictionary decompression
2016-05-08 08:23:51 +02:00
Yann Collet
0c0f314550
CLI supports dictionary decompression in legacy mode v0.5.x
2016-05-08 08:11:24 +02:00
Yann Collet
f849462d4c
minor refactor : more accurate variable scope
2016-05-07 22:43:40 +02:00
inikep
13c8424ea0
code cleaning
2016-05-05 13:58:56 +02:00
inikep
0bd0faec32
fixed compatibility issues
2016-05-05 13:10:57 +02:00
inikep
9c22e57bfb
Compiler Options moved to util.h
2016-05-05 11:53:42 +02:00
inikep
bab4317961
util.h must the the first include to #define _POSIX_C_SOURCE
2016-04-29 15:19:40 +02:00
inikep
d5ff2c3d9a
ordering of #include
2016-04-28 14:40:45 +02:00
inikep
83c76b4594
bench.c: time functions moved to common/util.h
2016-04-28 13:16:01 +02:00
inikep
69fcd7c0ae
getFileSize moved to common/util.h
2016-04-28 12:23:33 +02:00
inikep
db3964382c
introduced ZSTD_NODECOMPRESS to link only compressor
2016-04-22 18:22:30 +02:00
inikep
3c7c3527d0
introduced ZSTD_NOCOMPRESS to generate decompressor only
2016-04-22 13:59:05 +02:00
inikep
23a0889301
separation of lib/ into common/, compress/, decompress/, dictBuilder/, legacy/
2016-04-22 12:43:18 +02:00
Yann Collet
9e8b09a7bd
Fixed memory initialization issue, reported by Maciej Adamczyk
2016-04-07 19:35:23 +02:00
Yann Collet
3b71925c2d
separate params into compressionParams and frameParams
2016-03-30 19:48:05 +02:00
Yann Collet
b44be74244
Fixed zdict
...
more dictionary compression tests
2016-03-26 20:52:14 +01:00
Yann Collet
09b21ee2f6
fix fileio bug with new zbuff
...
simplified zbuff decoding
2016-03-15 12:56:03 +01:00
Yann Collet
886274bc79
Merge pull request #147 from Cyan4973/dev
...
Decompression error return code, by @chipturner
2016-03-14 18:41:24 +01:00
Chip Turner
9da7f86591
use remove instead of unlink
2016-03-14 07:44:59 -07:00
Chip Turner
6de382cdbb
propagate errors when decompressing; also unlink dstfile if we create it but fail
...
to successfully compress or decompress
2016-03-13 22:33:11 -07:00
Yann Collet
8a1d1a6a6c
implemented --ultra mode protection
2016-03-10 21:02:25 +01:00
Yann Collet
459a6b712f
Fix corner case multiple files bug
...
Added test cases
2016-02-15 20:37:23 +01:00
Yann Collet
accfd80c37
Added : option -t to test compressed files integrity
2016-02-15 19:33:16 +01:00
Yann Collet
6f3acbac0d
notificationLevel into ZDICT_param_t
2016-02-12 20:19:48 +01:00
Yann Collet
62ae5fb0d2
zstd_buffered => zbuff
2016-02-12 18:59:11 +01:00
Yann Collet
1f1f239ed9
zstd cli can decompress multiple files with no specific suffix condition into stdout
2016-02-12 18:33:26 +01:00
Yann Collet
f062436fa6
cli : added ability to compress multiple files into stdout (-c)
2016-02-12 15:56:46 +01:00
Yann Collet
4488661678
minor cosmetics
2016-02-11 04:17:50 +01:00
Yann Collet
2ce4923238
modified buffer management rules
2016-02-02 14:36:49 +01:00
Yann Collet
1c8e194297
modified streaming compression API
2016-01-26 16:31:22 +01:00
Yann Collet
7b51a2948f
modified streaming decompression API
2016-01-26 15:58:49 +01:00
Yann Collet
c1450f721d
fix confirmation prompt
2015-12-29 11:57:15 +01:00
Yann Collet
deb078b9b1
added : -m : decompress multiple files
2015-12-17 20:30:14 +01:00
