1 commit a290cfee3e23f046889c022aa96b4eca2016fdda
2 Author: Lasse Collin <lasse.collin@tukaani.org>
3 Date: Mon Apr 12 21:55:56 2010 +0300
5 Show both elapsed time and estimated remaining time in xz -v.
7 The extra space for showing both has been taken from the
8 sizes field. If the sizes grow big, bigger units than MiB
9 will be used. It makes it slightly difficult to see that
10 progress is still happening with huge files, but it should
13 Thanks to Trent W. Buck for <http://bugs.debian.org/574583>
14 and Jonathan Nieder for suggestions how to fix it.
16 commit a1f7a986b8d708f9290da9799ca1b8d7082fad3e
17 Author: Lasse Collin <lasse.collin@tukaani.org>
18 Date: Wed Mar 31 16:47:25 2010 +0300
20 Add a simple tip to faq.txt about tar and xz.
22 Thanks to Gilles Espinasse.
24 commit c737eec91d200d730aa82662affd6b06ebb0bff0
25 Author: Lasse Collin <lasse.collin@tukaani.org>
26 Date: Mon Mar 22 21:03:03 2010 +0200
30 commit f4b2b52624b802c786e4e2a8eb6895794dd93b24
31 Author: Lasse Collin <lasse.collin@tukaani.org>
32 Date: Sun Mar 7 19:52:25 2010 +0200
34 Fix xzgrep to not break if filenames have spaces or quotes.
36 Thanks to someone who reported the bug on IRC.
38 commit cf38da00a140bd3bd65b192390ae5553380fd774
39 Author: Lasse Collin <lasse.collin@tukaani.org>
40 Date: Sun Mar 7 13:59:32 2010 +0200
42 Treat all integer multiplier suffixes as base-2.
44 Originally both base-2 and base-10 were supported, but since
45 there seems to be little need for base-10 in XZ Utils, treat
46 everything as base-2 and also be more relaxed about the case
47 of the first letter of the suffix. Now xz will accept e.g.
48 KiB, Ki, k, K, kB, and KB, and interpret them all as 1024. The
49 recommended spelling of the suffixes are still KiB, MiB, and GiB.
51 commit 00fc1211ae7b687ac912098f4479112059deccbd
52 Author: Lasse Collin <lasse.collin@tukaani.org>
53 Date: Sun Mar 7 13:50:23 2010 +0200
55 Consistently round up the memory usage limit in messages.
57 It still feels a bit wrong to round 1 byte to 1 MiB but
58 at least it is now done consistently so that the same
59 byte value is always rounded the same way to MiB.
61 commit 9886d436ff5615fc70eef32ff757b1e934069621
62 Author: Lasse Collin <lasse.collin@tukaani.org>
63 Date: Sun Mar 7 13:34:34 2010 +0200
65 Change the default of --enable-assume-ram from 32 to 128 MiB.
67 This is to allow files created with "xz -9" to be decompressed
68 if the amount of RAM cannot be determined.
70 commit 2672bcc9f85ba28ff648e092e9eb4cd9e69ce418
71 Author: Lasse Collin <lasse.collin@tukaani.org>
72 Date: Sun Mar 7 13:29:28 2010 +0200
74 Increase the default memory usage limit on "low-memory" systems.
76 Previously the default limit was always 40 % of RAM. The
77 new limit is a little bit more complex:
79 - If 40 % of RAM is at least 80 MiB, 40 % of RAM is used
82 - If 80 % of RAM is over 80 MiB, 80 MiB is used as the limit.
84 - Otherwise 80 % of RAM is used as the limit.
86 This should make it possible to decompress files created with
87 "xz -9" on more systems. Swapping is generally more expected
88 on systems with less RAM, so higher default limit on them
89 shouldn't cause too bad surprises in terms of heavy swapping.
90 Instead, the higher default limit should reduce the number of
91 bad surprises when it used to prevent decompression of files
92 created with "xz -9". The DoS prevention system shouldn't be
95 Note that even with the new default limit, a system with 64 MiB
96 RAM cannot decompress files created with "xz -9" without user
97 overriding the limit. This should be OK, because if xz is going
98 to need more memory than the system has RAM, it will run very
99 very slowly and thus it's good that user has to override the limit
102 commit 5527b7269a997e7f335d60f237a64bbf225d9dc7
103 Author: Lasse Collin <lasse.collin@tukaani.org>
104 Date: Sat Mar 6 21:36:19 2010 +0200
108 commit d0d1c51aea4351288a7e533cce28cb7f852f6b05
109 Author: Lasse Collin <lasse.collin@tukaani.org>
110 Date: Sat Mar 6 21:17:20 2010 +0200
112 Fix missing initialization in lzma_strm_init().
114 With bad luck, lzma_code() could return LZMA_BUF_ERROR
117 This has been here since the early days of liblzma.
118 It got triggered by the modifications made to the xz
119 tool in commit 18c10c30d2833f394cd7bce0e6a821044b15832f
120 but only when decompressing .lzma files. Somehow I managed
121 to miss testing that with Valgrind earlier.
123 This fixes <http://bugs.gentoo.org/show_bug.cgi?id=305591>.
124 Thanks to Rafał Mużyło for helping to debug it on IRC.
126 commit eb7d51a3faf9298c0c7aa9aaeae1023dcf9e37ea
127 Author: Lasse Collin <lasse.collin@tukaani.org>
128 Date: Fri Feb 12 13:16:15 2010 +0200
130 Collection of language fixes to comments and docs.
132 Thanks to Jonathan Nieder.
134 commit 4785f2021aa6a23f1caf724fcc823e562584f225
135 Author: Lasse Collin <lasse.collin@tukaani.org>
136 Date: Fri Feb 12 12:41:20 2010 +0200
138 Fix jl -> jb in ASM files.
140 commit 6b50c9429bf85521d355adc61745d06ee017f8c8
141 Author: Lasse Collin <lasse.collin@tukaani.org>
142 Date: Fri Feb 12 12:31:22 2010 +0200
144 Use __APPLE__ instead of __MACH__ in ASM files.
146 This allows the files to work on HURD.
148 Thanks to Jonathan Nieder.
150 commit 6503fde658a5cdbdd907a788865470dd64771601
151 Author: Lasse Collin <lasse.collin@tukaani.org>
152 Date: Sun Feb 7 19:48:06 2010 +0200
154 Subtle change to liblzma Block handling API.
156 lzma_block.version has to be initialized even for
157 lzma_block_header_decode(). This way a future version
158 of liblzma won't allocate memory in a way that an old
159 application doesn't know how to free it.
161 The subtlety of this change is that all current apps
162 using lzma_block_header_decode() will keep working for
163 now, because the only possible version value is zero,
164 and lzma_block_header_decode() unconditionally sets the
165 version to zero even now. Unless fixed, these apps will
166 break in the future if a new version of the Block options
169 commit dd7c3841ff78cb94ce02b0220c6e4748460970f7
170 Author: Lasse Collin <lasse.collin@tukaani.org>
171 Date: Tue Feb 2 11:50:11 2010 +0200
175 This was added in 455e68c030fde8a8c2f5e254c3b3ab9489bf3735.
177 commit 9d67588c1597849504a3e5ac8bf6f06e7d2ee8be
178 Author: Lasse Collin <lasse.collin@tukaani.org>
179 Date: Mon Feb 1 22:48:42 2010 +0200
183 commit fef6333f52c8801308c3b78acb7942988541d137
184 Author: Lasse Collin <lasse.collin@tukaani.org>
185 Date: Mon Feb 1 22:47:54 2010 +0200
187 Fix typos in comments.
189 commit 455e68c030fde8a8c2f5e254c3b3ab9489bf3735
190 Author: Lasse Collin <lasse.collin@tukaani.org>
191 Date: Mon Feb 1 22:46:56 2010 +0200
193 Fix signal handling for --list.
195 commit 82220a149015616f75641ee8bbea415137535b9b
196 Author: Lasse Collin <lasse.collin@tukaani.org>
197 Date: Mon Feb 1 11:44:45 2010 +0200
199 Fix compression of symlinks with --force.
201 xz --force accepted symlinks, but didn't remove
202 them after successful compression. Instead, an error
203 message was displayed.
205 commit d4da177d5ba3d2ef7323a6f1e06ca16e0478810e
206 Author: Lasse Collin <lasse.collin@tukaani.org>
207 Date: Mon Feb 1 10:20:57 2010 +0200
211 commit f9dd797a423a148903cf345b4146cb1fe1eab11d
212 Author: Lasse Collin <lasse.collin@tukaani.org>
213 Date: Sun Jan 31 23:43:54 2010 +0200
217 commit ee5ddb8b28419fe4923ded5c18a50570a762dcab
218 Author: Lasse Collin <lasse.collin@tukaani.org>
219 Date: Sun Jan 31 23:41:29 2010 +0200
223 commit 11936ad3f5a2e97bda3463c7a56a2f4bb9265ea6
224 Author: Lasse Collin <lasse.collin@tukaani.org>
225 Date: Sun Jan 31 23:35:04 2010 +0200
227 Mention TODO in README.
229 commit 2901a8e7e82af05675b8cd8758a8ceddb111359f
230 Author: Lasse Collin <lasse.collin@tukaani.org>
231 Date: Sun Jan 31 23:31:14 2010 +0200
235 commit 8884e16864ba53fb4b58623d7537d7ef30c28e11
236 Author: Lasse Collin <lasse.collin@tukaani.org>
237 Date: Sun Jan 31 23:28:51 2010 +0200
239 Revise the Windows build files.
241 The old Makefile + config.h was deleted, because it
242 becomes outdated too easily and building with the
243 Autotools based build system works fine even on Windows.
245 windows/build.sh hasn't got much testing, but it should
246 work to build 32-bit x86 and x86-64 versions of XZ Utils
247 using MSYS, MinGW or MinGW-w32, and MinGW-w64.
249 windows/INSTALL-Windows.txt describes what packages are
250 needed and how to install them.
252 windows/README-Windows.txt is a readme file for the binary
253 package that build.sh hopefully builds.
255 There are no instructions about using Autotools for now,
256 so those using a git snapshot may want to run
257 "autoreconf -fi && ./configure && make mydist" on a UN*X
258 box and then copy the resulting .tar.gz to a Windows.
260 commit 34eb5e201d62f7f46bbe6fe97cfe08cb31b3b88c
261 Author: Lasse Collin <lasse.collin@tukaani.org>
262 Date: Sun Jan 31 19:52:38 2010 +0200
264 Select the default integrity check type at runtime.
266 Previously it was set statically to CRC64 or CRC32
267 depending on options passed to the configure script.
269 commit 96a4f840e3b9ca5c81e5711ff9c267b194f93ef1
270 Author: Lasse Collin <lasse.collin@tukaani.org>
271 Date: Sun Jan 31 18:17:50 2010 +0200
273 Improve displaying of the memory usage limit.
275 commit b3cc4d8edd68a0250cc69680c99b9f7343f99cf2
276 Author: Lasse Collin <lasse.collin@tukaani.org>
277 Date: Sun Jan 31 12:53:56 2010 +0200
279 Don't use uninitialized sigset_t.
281 If signal handlers haven't been established, then it's
282 useless to try to block them, especially since the sigset_t
283 used for blocking hasn't been initialized yet.
285 commit 231c3c7098f1099a56abb8afece76fc9b8699f05
286 Author: Lasse Collin <lasse.collin@tukaani.org>
287 Date: Sun Jan 31 12:01:54 2010 +0200
289 Delay opening the destionation file and other fixes.
291 The opening of the destination file is now delayed a little.
292 The coder is initialized, and if decompressing, the memory
293 usage of the first Block compared against the memory
294 usage limit before the destination file is opened. This
295 means that if --force was used, the old "target" file won't
296 be deleted so easily when something goes wrong very early.
297 Thanks to Mark K for the bug report.
299 The above fix required some changes to progress message
300 handling. Now there is a separate function for setting and
301 printing the filename. It is used also in list.c.
303 list_file() now handles stdin correctly (gives an error).
305 A useless check for user_abort was removed from file_io.c.
307 commit 0dbd0641db99d5e73d51d04ce7a71e52dc6b4105
308 Author: Lasse Collin <lasse.collin@tukaani.org>
309 Date: Fri Jan 29 22:48:04 2010 +0200
311 Add list.h to src/xz/Makefile.am.
313 This should have been already in
314 0bc9eab243dee3be764b3530433a7fcdc3f7c6a1.
316 commit b4b1a56e0cbd597157858264f5c7189201ac9018
317 Author: Lasse Collin <lasse.collin@tukaani.org>
318 Date: Fri Jan 29 13:24:27 2010 +0200
320 Add lzmainfo.1 to manfiles list to convert to .txt and .pdf.
322 commit 5574d64e03ad3a3d6e00e4b0d3e81c7b5529ec95
323 Author: Lasse Collin <lasse.collin@tukaani.org>
324 Date: Wed Jan 27 16:42:11 2010 +0200
326 Silence two compiler warnings on DOS-like systems.
328 commit b063cc34a30a4edf109343ff373b2b62b8ca72d3
329 Author: Lasse Collin <lasse.collin@tukaani.org>
330 Date: Wed Jan 27 13:31:03 2010 +0200
332 Use PACKAGE_URL instead of custom PACKAGE_HOMEPAGE.
334 commit 38b8035b5cb5f56457c5fa5a891d6900fcf5984f
335 Author: Lasse Collin <lasse.collin@tukaani.org>
336 Date: Tue Jan 26 23:37:46 2010 +0200
338 Add a missing space to an error message.
340 Thanks to Robert Readman.
342 commit e5496f9628ff5979392a80421d0b63a4de8015b4
343 Author: Lasse Collin <lasse.collin@tukaani.org>
344 Date: Tue Jan 26 22:53:37 2010 +0200
346 Use past tense in error message in io_unlink().
348 Added a note to translators too.
350 Thanks to Robert Readman.
352 commit d9a9800597ea540090e434132c3b511217df0a2b
353 Author: Lasse Collin <lasse.collin@tukaani.org>
354 Date: Tue Jan 26 15:42:24 2010 +0200
356 Fix too small static buffer in util.c.
358 This was introduced in
359 0dd6d007669b946543ca939a44243833c79e08f4 two days ago.
361 commit d0b4bbf5da068503c099cd456e294d7673548cc0
362 Author: Lasse Collin <lasse.collin@tukaani.org>
363 Date: Tue Jan 26 14:46:43 2010 +0200
367 commit 0bc9eab243dee3be764b3530433a7fcdc3f7c6a1
368 Author: Lasse Collin <lasse.collin@tukaani.org>
369 Date: Sun Jan 24 23:50:54 2010 +0200
371 Add initial version of xz --list.
373 This is a bit rough but should be useful for basic things.
374 Ideas (with detailed examples) about the output format are
377 The output of --robot --list is not necessarily stable yet,
378 although I don't currently have any plans about changing it.
380 The man page hasn't been updated yet.
382 commit df254ce03be016e217b511e7acd5d493f9929ca5
383 Author: Lasse Collin <lasse.collin@tukaani.org>
384 Date: Sun Jan 24 22:46:11 2010 +0200
388 It will be used by --list.
390 commit ef68dd4a92976276304de2aedfbe34ae91a86abb
391 Author: Lasse Collin <lasse.collin@tukaani.org>
392 Date: Sun Jan 24 22:45:14 2010 +0200
394 Set LC_NUMERIC=C when --robot is used.
396 It is to ensure that floating point numbers
397 will always have a dot as the decimal separator.
399 commit 0dd6d007669b946543ca939a44243833c79e08f4
400 Author: Lasse Collin <lasse.collin@tukaani.org>
401 Date: Sun Jan 24 16:57:40 2010 +0200
403 Some improvements to printing sizes in xz.
405 commit 2a98fdffd68c66371279c211c29153c808ad5c1d
406 Author: Lasse Collin <lasse.collin@tukaani.org>
407 Date: Wed Jan 20 22:02:35 2010 +0200
409 Fix a typo in README.
413 commit 07a11dad44e041b01dcfc73e8d4e00731158c06d
414 Author: Lasse Collin <lasse.collin@tukaani.org>
415 Date: Sun Jan 17 11:59:54 2010 +0200
417 Updated windows/Makefile.
419 Thanks to Dan Shechter for the patch.
421 It is likely that windows/Makefile will be removed
422 completely, because Autotols based build nowadays
423 works well with both 32-bit and 64-bit MinGW (I
424 just need to update the docs).
426 commit 37f31ead9d2b4e467df11450cf29ed7d7e3e25f3
427 Author: Lasse Collin <lasse.collin@tukaani.org>
428 Date: Fri Jan 15 11:05:11 2010 +0200
430 Update the xz man page to match the previous two commits.
432 commit 3ffd5d81a43210c8da56da5c5b3637d3f8bc63c7
433 Author: Lasse Collin <lasse.collin@tukaani.org>
434 Date: Wed Jan 13 19:10:25 2010 +0200
436 Don't read compressed data from a terminal or write it
437 to a terminal even if --force is specified.
439 It just seems more reasonable this way.
441 The new behavior matches bzip2. The old one matched gzip.
443 commit 23ac2c44c3ac76994825adb7f9a8f719f78b5ee4
444 Author: Lasse Collin <lasse.collin@tukaani.org>
445 Date: Wed Jan 13 18:12:40 2010 +0200
447 Don't compress or decompress special files unless writing
448 to stdout even if --force is used.
450 --force will still enable compression of symlinks, but only
451 in case they point to a regular file.
453 The new way simply seems more reasonable. It matches gzip's
454 behavior while the old one matched bzip2's behavior.
456 commit cee12aa852ec0902983dc1f153346ef750157fb9
457 Author: Lasse Collin <lasse.collin@tukaani.org>
458 Date: Tue Jan 12 16:30:33 2010 +0200
462 commit 153c7740c54b3c90129dbd3d6153ac1303c4d605
463 Author: Lasse Collin <lasse.collin@tukaani.org>
464 Date: Tue Jan 12 16:18:14 2010 +0200
466 Add IRIX-specific code to tuklib_physmem and tuklib_cpucores.
468 This is untested but it will get tested soon and, if needed,
471 Thanks to Stuart Shelton.
473 commit 8ea8dc754a7a5bc2d60db1eac201839cabdab6a1
474 Author: Lasse Collin <lasse.collin@tukaani.org>
475 Date: Fri Jan 1 00:29:10 2010 +0200
477 Fix _memconfig() functions.
479 This affects lzma_memusage() and lzma_memlimit_get().
481 commit 1a7ec87c8ee61dfc2e496d2e1fb7ab0939804691
482 Author: Lasse Collin <lasse.collin@tukaani.org>
483 Date: Thu Dec 31 22:45:53 2009 +0200
485 Revised the Index handling code.
487 This breaks API and ABI but most apps are not affected
488 since most apps don't use this part of the API. You will
489 get a compile error if you are using anything that got
494 - Ability to store Stream Flags, which are needed
495 for random-access reading in multi-Stream files.
497 - Separate function to set size of Stream Padding.
499 - Iterator structure makes it possible to read the same
500 lzma_index from multiple threads at the same time.
502 - A lot faster code to locate Blocks.
504 - Removed lzma_index_equal() without adding anything
505 to replace it. I don't know what it should do exactly
506 with the new features and what actually needs this
507 function in the first place other than test_index.c,
508 which now has its own code to compare lzma_indexes.
510 commit f29997a846e673cb3b8cbd57de47ed313b3978bb
511 Author: Lasse Collin <lasse.collin@tukaani.org>
512 Date: Thu Dec 31 21:13:25 2009 +0200
514 Remove c-format tag in cs.po.
516 It was fixed in the C code earlier.
518 commit 097bad000363e0bf29f8274ad2d7ab59f7dbf644
519 Author: Lasse Collin <lasse.collin@tukaani.org>
520 Date: Thu Dec 31 21:11:05 2009 +0200
522 Add missing lzma_nothrow in filter.h.
524 commit b56cb1fc31fa2381f92eefc040df85667048d626
525 Author: Lasse Collin <lasse.collin@tukaani.org>
526 Date: Wed Dec 9 18:13:44 2009 +0200
528 Remove redefinition of _(msgid) macro from lzmainfo.c.
530 commit 171b03febfe09d9fae6ac8be6aa4518bcaf427d2
531 Author: Jonathan Nieder <jrnieder@gmail.com>
532 Date: Tue Dec 8 19:41:57 2009 -0600
536 Since the *.gmo files are deleted by the maintainer-clean target,
537 I assume they are not meant to be tracked.
539 Also add the other files listed in the Makefile’s clean targets
540 (stamp-poT, xz.po, xz.[12].po, *.new.po, xz.mo) to make sure they
541 are not accidentally tracked. Most of these are intermediate
542 files that would not appear unless a build is interrupted or
545 Split the list of untracked files by origin to make it easier to
546 tell if files are missing in the future.
548 Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
550 commit f7e44c6c11f630519072971b8b07a5729c096c36
551 Author: Lasse Collin <lasse.collin@tukaani.org>
552 Date: Wed Dec 9 00:38:55 2009 +0200
554 Always rely on GCC's auto-import on Windows.
556 I understood that this is nicer, because then people
557 don't need to worry about the LZMA_API_STATIC macro.
559 Thanks to Charles Wilson and Keith Marshall.
561 commit 7b76a3e2336f25088957cba92b0dbd854d9caa3c
562 Author: Lasse Collin <lasse.collin@tukaani.org>
563 Date: Mon Dec 7 21:46:53 2009 +0200
565 Fix file_io.c on DOS-like systems.
567 The problem was introduced when adding sparse file
568 support in 465d1b0d6518c5d980f2db4c2d769f9905bdd902.
570 Thanks to Charles Wilson.
572 commit 0696f5d268362221380e039bad48a86e29067c6a
573 Author: Lasse Collin <lasse.collin@tukaani.org>
574 Date: Mon Dec 7 20:54:21 2009 +0200
576 Add Czech translation.
578 Thanks to Marek Černocký.
580 Other people planning to translate xz: Note that the
581 messages are a little bit in flux still. Translations
582 are still welcome, just be prepared to some extra work
583 in case there are changes.
585 commit 5e817a50d276f0a3607638c1c1d449d50b9aa4e5
586 Author: Lasse Collin <lasse.collin@tukaani.org>
587 Date: Mon Dec 7 20:32:08 2009 +0200
589 Add a note for translators to add a bug reporting address
590 for translation bugs.
592 commit 6db1c35be9e1e364cdacff6878910e1b7aac2a37
593 Author: Lasse Collin <lasse.collin@tukaani.org>
594 Date: Mon Dec 7 20:07:02 2009 +0200
596 Prevent xgettext from taking one regular string as a C format string.
598 Thanks to Marek Černocký.
600 commit e0c2776b6ffbd2b1900fde353aceac734edc93d7
601 Author: Lasse Collin <lasse.collin@tukaani.org>
602 Date: Sat Nov 28 17:45:22 2009 +0200
604 Remove duplicate code in io_open_dest().
606 Fix a missing _() in the error message too.
608 commit f057a33c6f7c5992389479f2d4feabf2900ba7ee
609 Author: Lasse Collin <lasse.collin@tukaani.org>
610 Date: Thu Nov 26 10:11:23 2009 +0200
612 Typo fix to sysdefs.h.
614 Thanks to Jonathan Nieder.
616 commit 8767b41534eafdf5e742e12190646bf5740b0cdb
617 Author: Lasse Collin <lasse.collin@tukaani.org>
618 Date: Thu Nov 26 10:10:36 2009 +0200
620 Fix a memory leak in test_index.c.
622 This was introduced in
623 bd13b04e202b6f495a68eb0766f97085b7c50a06.
625 Thanks to Jim Meyering for noticing it.
627 commit 919fbaff860acdaa4bcd216500a0b1c960a6db92
628 Author: Lasse Collin <lasse.collin@tukaani.org>
629 Date: Wed Nov 25 14:22:19 2009 +0200
631 Add missing error check to coder.c.
633 With bad luck this could cause a segfault due to
634 reading (but not writing) past the end of the buffer.
636 commit bd13b04e202b6f495a68eb0766f97085b7c50a06
637 Author: Lasse Collin <lasse.collin@tukaani.org>
638 Date: Wed Nov 25 13:04:10 2009 +0200
640 Fix bugs in lzma_index_read() and lzma_index_cat().
642 lzma_index_read() didn't skip over Stream Padding
643 if it was the first record in the Index.
645 lzma_index_cat() didn't combine small Indexes correctly.
647 The test suite was updated to check for these bugs.
649 These bugs didn't affect the xz command line tool or
650 most users of liblzma in any way.
652 commit 1f196909143b888e062bd9a0c4ba8c34d3019bfa
653 Author: Lasse Collin <lasse.collin@tukaani.org>
654 Date: Wed Nov 25 12:52:56 2009 +0200
658 The Index decoder code didn't perfectly match the API docs,
659 which said that *i will be set to point to the decoded Index
660 only after decoding has succeeded. The docs were a bit unclear
663 Now the decoder will initially set *i to NULL. *i will be set
664 to point to the decoded Index once decoding has succeeded.
665 This simplifies applications too, since it avoids dangling
668 commit 465d1b0d6518c5d980f2db4c2d769f9905bdd902
669 Author: Lasse Collin <lasse.collin@tukaani.org>
670 Date: Wed Nov 25 11:19:20 2009 +0200
672 Create sparse files by default when decompressing into
675 Sparse file creation can be disabled with --no-sparse.
676 I don't promise yet that the name of this option won't
677 change before 5.0.0. It's possible that the code, that
678 checks when it is safe to use sparse output on stdout,
679 is not good enough, and a more flexible command line
680 option is needed to configure sparse file handling.
682 commit 37de544414fc2dc5039471d1002ebd015eb3e627
683 Author: Lasse Collin <lasse.collin@tukaani.org>
684 Date: Sun Nov 22 12:43:06 2009 +0200
688 commit f1a28b96c900c658fe016852ff62f6c24d1f50fa
689 Author: Lasse Collin <lasse.collin@tukaani.org>
690 Date: Sun Nov 22 12:05:33 2009 +0200
692 Add missing consts to pointer casts.
694 commit b9b5c54cd438b3ae47b44cc211b71f3bc53e35ef
695 Author: Lasse Collin <lasse.collin@tukaani.org>
696 Date: Sun Nov 22 12:00:30 2009 +0200
698 Enable assembler code only if it is known to work
699 on that operating system.
701 I'm too lazy to think how to make a good Autoconf test
702 for this and it's not that important anyway.
704 No longer define HAVE_ASM_X86 or HAVE_ASM_X86_64.
705 Inline assembler (if any) is used if a macro like
706 __i386__ or __x86_64__ is defined.
708 commit 0733f4c9994db696420a405810d5f02c79ebc404
709 Author: Lasse Collin <lasse.collin@tukaani.org>
710 Date: Sun Nov 22 11:55:03 2009 +0200
712 Make fastpos.h use tuklib_integer.h instead of bsr.h
713 when --enable-small has been specified.
715 commit 7ac3985d891dcc5773543f84cc5bce6c14841b12
716 Author: Lasse Collin <lasse.collin@tukaani.org>
717 Date: Sun Nov 22 11:52:30 2009 +0200
719 Update tuklib_integer.h with bit scan functions.
721 Thanks to Joachim Henke for the original patch.
723 commit c74c132f7f79a842c073c66575a4fdb985e4c2e3
724 Author: Lasse Collin <lasse.collin@tukaani.org>
725 Date: Fri Nov 20 12:51:19 2009 +0200
727 Update tuklib_cpucores.m4 and tuklib_physmem.m4 from tuklib,
728 which now use AC_CACHE_CHECK. Using the cache variable,
729 configure now warns if there is no method to detect the amount
730 of RAM and recommends using --enable-assume-ram.
732 commit d315ca4930ff96e1428c6021c96f209e1abdd83e
733 Author: Lasse Collin <lasse.collin@tukaani.org>
734 Date: Mon Nov 16 18:16:45 2009 +0200
736 Add support for --info-memory and --robot to xz.
738 Currently --robot works only with --info-memory and
739 --version. --help and --long-help work too, but --robot
740 has no effect on them.
742 Thanks to Jonathan Nieder for the original patches.
744 commit e330fb7e6b8162894280c8a3dc22fdc05cd2d85e
745 Author: Lasse Collin <lasse.collin@tukaani.org>
746 Date: Sun Nov 15 12:54:45 2009 +0200
748 Fix wrong indentation caused by incorrect settings
751 commit 93e418562cf127a9171e87bcd4e9af8e1bfcdae4
752 Author: Lasse Collin <lasse.collin@tukaani.org>
753 Date: Sun Nov 15 12:40:17 2009 +0200
757 I had hoped to keep liblzma as purely a compression
758 library as possible (e.g. file I/O will go into
759 a different library), but it seems that applications
760 linking agaisnt liblzma need some way to determine
761 the memory usage limit, and knowing the amount of RAM
762 is one reasonable way to help making such decisions.
764 Thanks to Jonathan Nieder for the original patch.
766 commit cf39faca59083d38422058c6c97aa757ea7797d0
767 Author: Lasse Collin <lasse.collin@tukaani.org>
768 Date: Sat Nov 14 20:21:19 2009 +0200
772 commit 2ddcae247c284cc2f396b6cfdab57790c7588b5f
773 Author: Lasse Collin <lasse.collin@tukaani.org>
774 Date: Sat Nov 14 20:20:03 2009 +0200
776 Some updates to xz man page.
778 commit 19b2674f07f8b588dfaf6638396b4b42866d7e23
779 Author: Lasse Collin <lasse.collin@tukaani.org>
780 Date: Sat Nov 14 19:51:03 2009 +0200
782 Fix description of --memory in --long-help.
784 commit 2291346f0cccf88e605d84b75c9c5aaaaddb5df8
785 Author: Lasse Collin <lasse.collin@tukaani.org>
786 Date: Sat Nov 14 19:45:39 2009 +0200
788 Update the debug programs so that they compile again.
790 commit 418d64a32e8144210f98a810738fed5a897e8367
791 Author: Lasse Collin <lasse.collin@tukaani.org>
792 Date: Sat Nov 14 18:59:19 2009 +0200
794 Fix a design error in liblzma API.
796 Originally the idea was that using LZMA_FULL_FLUSH
797 with Stream encoder would read the filter chain
798 from the same array that was used to intialize the
799 Stream encoder. Since most apps wouldn't use
800 LZMA_FULL_FLUSH, most apps wouldn't need to keep
801 the filter chain available after initializing the
802 Stream encoder. However, due to my mistake, it
803 actually required keeping the array always available.
805 Since setting the new filter chain via the array
806 used at initialization time is not a nice way to do
807 it for a couple of reasons, this commit ditches it
808 and introduces lzma_filters_update(). This new function
809 replaces also the "persistent" flag used by LZMA2
810 (and to-be-designed Subblock filter), which was also
813 Thanks to Alexey Tourbin for reminding me about the problem
814 that Stream encoder used to require keeping the filter
817 commit f0bf7634b77263a4dd02b20c71861ab67995da68
818 Author: Lasse Collin <lasse.collin@tukaani.org>
819 Date: Sat Oct 17 11:11:58 2009 +0300
821 Fix wrong function name in the previous commit.
823 It was meant to be lzma_filters_copy(), not lzma_filters_dup().
825 commit 6d118a0b9def82e96afba7386ec8d7da0b59649f
826 Author: Lasse Collin <lasse.collin@tukaani.org>
827 Date: Sat Oct 17 01:47:07 2009 +0300
829 Add lzma_filters_copy().
831 This will be needed internally by liblzma once I fix
832 a design mistake in the encoder API. This function may
833 be useful to applications too so it's good to export it.
835 commit 78e92c18470483e161388e679c1ee556adb3a691
836 Author: Jonathan Nieder <jrnieder@gmail.com>
837 Date: Thu Oct 15 20:44:13 2009 -0500
839 Escape dashes in xzmore.1
841 A minus sign is larger, easier to see in a printout, and more
842 likely to use the same glyph as ASCII hyphen-minus in a terminal
843 than a hyphen. Since broken manual pagers do not find hyphens
844 when the user searches for a hyphen-minus, minus signs are also
845 easier to search for. So use minus signs instead of hyphens to
846 render sample terminal output.
848 commit 7b7fe902d98da28e5769e2aa1e0c08c92384f7ee
849 Author: Lasse Collin <lasse.collin@tukaani.org>
850 Date: Fri Oct 16 20:35:39 2009 +0300
852 Mention --check=none in --long-help. It was already in
855 Thanks to Jim Meyering for noticing this.
857 commit ebfb2c5e1f344e5c6e549b9dedaa49b0749a4a24
858 Author: Lasse Collin <lasse.collin@tukaani.org>
859 Date: Sun Oct 4 22:57:12 2009 +0300
861 Use a tuklib module for integer handling.
863 This replaces bswap.h and integer.h.
865 The tuklib module uses <byteswap.h> on GNU,
866 <sys/endian.h> on *BSDs and <sys/byteorder.h>
867 on Solaris, which may contain optimized code
868 like inline assembly.
870 commit 29fd321033276261b87da7be5223db33d879a4c7
871 Author: Lasse Collin <lasse.collin@tukaani.org>
872 Date: Fri Oct 2 14:35:56 2009 +0300
874 Add support for --enable-assume-ram=SIZE.
876 commit 3782b3fee4812b0dd4ffdfa6563ed49f73060f25
877 Author: Lasse Collin <lasse.collin@tukaani.org>
878 Date: Fri Oct 2 11:28:17 2009 +0300
880 Use unaligned access (if possible) on both endiannesses
881 in lz_encoder_hash.h.
883 commit c5f68b5cc79085a87f950fea53843e27f328068e
884 Author: Lasse Collin <lasse.collin@tukaani.org>
885 Date: Fri Oct 2 11:03:26 2009 +0300
887 Make liblzma produce the same output on both endiannesses.
889 Seems that it is a problem in some cases if the same
890 version of XZ Utils produces different output on different
891 endiannesses, so this commit fixes that problem. The output
892 will still vary between different XZ Utils versions, but I
893 cannot avoid that for now.
895 This commit bloatens the code on big endian systems by 1 KiB,
896 which should be OK since liblzma is bloated already. ;-)
898 commit 4a84d1adfda35e4fb4d41ecf0feb8223b100517a
899 Author: Mike Frysinger <vapier@gentoo.org>
900 Date: Sat Sep 26 12:51:50 2009 -0400
902 add lzmainfo to gitignore
904 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
906 commit 188a1dcd0cc7867810ed3a55c598d0680922c63b
907 Author: Lasse Collin <lasse.collin@tukaani.org>
908 Date: Sun Sep 27 11:53:36 2009 +0300
912 commit db9119b9181b307e7ac5d2bae82444d04b902b59
913 Author: Lasse Collin <lasse.collin@tukaani.org>
914 Date: Sun Sep 27 11:48:54 2009 +0300
916 Work around a bug in Interix header files.
918 Thanks to Markus Duft for the patch.
920 commit b3d105e69786a45963176fd2193abe75e05ba738
921 Author: Lasse Collin <lasse.collin@tukaani.org>
922 Date: Thu Sep 24 17:50:17 2009 +0300
924 Fix an error in OpenVMS-specific code.
926 Thanks to Jouk Jansen.
928 commit 5e000ff00d4d01e559397b49eb648ad3f159d496
929 Author: Lasse Collin <lasse.collin@tukaani.org>
930 Date: Tue Sep 22 18:59:56 2009 +0300
932 Added OpenVMS-specific information to INSTALL.
934 commit 932b2e204463d70f3eee5b8a1ea5a23bf9d001a4
935 Author: Lasse Collin <lasse.collin@tukaani.org>
936 Date: Tue Sep 22 14:03:02 2009 +0300
938 Better fixes for OpenVMS support.
940 Thanks to Jouk Jansen.
942 commit 4c3630ec4179fe9265407a35c4db1374ffc82372
943 Author: Lasse Collin <lasse.collin@tukaani.org>
944 Date: Tue Sep 22 13:40:19 2009 +0300
946 Avoid non-standard preprocessor construct.
948 Thanks to Jouk Jansen.
950 commit 0deb1bb60addd1306b525e0ac0ad2a84eb0390d9
951 Author: Lasse Collin <lasse.collin@tukaani.org>
952 Date: Mon Sep 21 19:50:09 2009 +0300
954 Make sure that TUKLIB_DOSLIKE doesn't get defined on Cygwin.
956 Thanks to Charles Wilson.
958 commit e599bba4216c0edb8cc8f40adad3a6dba88685f4
959 Author: Lasse Collin <lasse.collin@tukaani.org>
960 Date: Sat Sep 19 09:47:30 2009 +0300
964 Separate a few reusable components from XZ Utils specific
965 code. The reusable code is now in "tuklib" modules. A few
966 more could be separated still, e.g. bswap.h.
968 Fix some bugs in lzmainfo.
970 Fix physmem and cpucores code on OS/2. Thanks to Elbert Pol
973 Add OpenVMS support into physmem. Add a few #ifdefs to ease
974 building XZ Utils on OpenVMS. Thanks to Jouk Jansen for the
977 commit 49cfc8d392cf535f8dd10233225b1fc726fec9ef
978 Author: Lasse Collin <lasse.collin@tukaani.org>
979 Date: Tue Sep 15 21:07:23 2009 +0300
981 Fix incorrect use of "restrict".
983 commit 15ffd675ab7af84592eb1c23b0e9f4699aa0fd8c
984 Author: Lasse Collin <lasse.collin@tukaani.org>
985 Date: Sat Sep 12 14:09:17 2009 +0300
987 Fix GCC version check for nothrow attribute.
989 commit 6bfdd3a88a819f04c8f202e7d3c6f88a01c7d224
990 Author: Lasse Collin <lasse.collin@tukaani.org>
991 Date: Sat Sep 12 14:08:15 2009 +0300
995 commit 4ab7b16b9573bdfa32279e4adadff684d5cd58ac
996 Author: Lasse Collin <lasse.collin@tukaani.org>
997 Date: Sat Sep 12 14:07:36 2009 +0300
1001 Thanks to Christian Weisgerber for pointing out some of these.
1003 commit 8905a33daadcd2d6557c83c81c490b827d566c94
1004 Author: Lasse Collin <lasse.collin@tukaani.org>
1005 Date: Fri Sep 11 17:08:15 2009 +0300
1009 commit 68059334ff435300ab1ce2c616b0eee1b0d88dd9
1010 Author: Lasse Collin <lasse.collin@tukaani.org>
1011 Date: Fri Sep 11 17:06:32 2009 +0300
1013 Add PACKAGE_HOMEPAGE to {windows,dos}/config.h to fix build errors.
1015 commit 221be761f467da76875247bc02d7a1716682075d
1016 Author: Lasse Collin <lasse.collin@tukaani.org>
1017 Date: Fri Sep 11 10:24:09 2009 +0300
1019 Use $(LN_EXEEXT) in symlinks to executables.
1021 This fixes "make install" on operating systems using
1022 a suffix for executables.
1024 Cygwin is treated specially. The symlink names won't have
1025 .exe suffix even though the executables themselves have.
1026 Thanks to Charles Wilson.
1028 commit 18a4233a53d9b82abac7db7d7804684c5fea9c2c
1029 Author: Lasse Collin <lasse.collin@tukaani.org>
1030 Date: Fri Sep 11 09:25:09 2009 +0300
1032 Fix a couple of warnings.
1034 commit 429910b2ba67611d8df60d1a9da9641bdb5f82b4
1035 Author: Lasse Collin <lasse.collin@tukaani.org>
1036 Date: Sat Sep 5 18:39:21 2009 +0300
1038 Add OS/2-specific code to physmem.h.
1040 Also move DJGPP-specific code near the code meant
1041 for other DOS-like systems.
1043 commit 7aca7b3174bcbba4a4915682ff0cd405d63f5740
1044 Author: Lasse Collin <lasse.collin@tukaani.org>
1045 Date: Sat Sep 5 01:21:15 2009 +0300
1049 commit 60ccb80c9c4a0d771acc5b7d9d6f32b17fed1071
1050 Author: Lasse Collin <lasse.collin@tukaani.org>
1051 Date: Sat Sep 5 01:20:29 2009 +0300
1053 Use sysctl() != -1 instead of !sysctl() to check if
1054 the function call succeeded.
1056 NetBSD 4.0 returns positive values on success, but
1057 NetBSD Current and FreeBSD return zero. OpenBSD's
1058 man page doesn't tell what sysctl() returns on
1059 success. All these BSDs return -1 on error.
1061 Thanks to Robert Elz and Thomas Klausner.
1063 commit 173368911cf09ab0b03fc4db8f3d4b81d86dce32
1064 Author: Lasse Collin <lasse.collin@tukaani.org>
1065 Date: Wed Sep 2 09:43:51 2009 +0300
1067 Mention in INSTALL that --enable-small doesn't modify CFLAGS.
1069 commit 319a0fd7d7e9ebbb71ca6930abfc20777cb4aacc
1070 Author: Lasse Collin <lasse.collin@tukaani.org>
1071 Date: Tue Sep 1 20:40:01 2009 +0300
1073 Refactored option parsing.
1075 commit 25adaaa56e2e51a47a910a8d73452414619a2e53
1076 Author: Lasse Collin <lasse.collin@tukaani.org>
1077 Date: Tue Sep 1 20:23:30 2009 +0300
1079 Fix options parsing bug in xz.
1081 xz used to reject "xz --lzma2=pb=2," while
1082 "xz --lzma2=pb=2,," worked. Now both work.
1084 commit 5f6dddc6c911df02ba660564e78e6de80947c947
1085 Author: Lasse Collin <lasse.collin@tukaani.org>
1086 Date: Tue Sep 1 20:20:19 2009 +0300
1090 commit 655457b9ada5ec7db398c5392e41290f3f332ea8
1091 Author: Lasse Collin <lasse.collin@tukaani.org>
1092 Date: Mon Aug 31 21:59:25 2009 +0300
1094 Revert 43f44160b1ddcbf7e5205c37db09b3bebe7226f9
1095 and use a fix that works on all systems using
1098 Maybe the assembler code is used e.g. on Solaris x86
1099 but let's worry about it if this doesn't work on it.
1101 commit 162189c3477953805a28f96d3a75cb9ab9417928
1102 Author: Lasse Collin <lasse.collin@tukaani.org>
1103 Date: Sun Aug 30 17:29:19 2009 +0300
1107 commit 2331f5f97af3e5897e23da45d9df3d664099c7f8
1108 Author: Lasse Collin <lasse.collin@tukaani.org>
1109 Date: Sun Aug 30 17:28:52 2009 +0300
1111 Add more OS/2 specific info to INSTALL.
1113 commit 94c66b3297b3ad307eee93cf6b160e3c43997f11
1114 Author: Lasse Collin <lasse.collin@tukaani.org>
1115 Date: Sat Aug 29 14:43:52 2009 +0300
1117 Use even more hackish way to support thousand separators.
1119 Seems that in addition on Windows and DOS, also OpenBSD
1120 lacks support for %'d style printf() format strings.
1121 So far that is the only modern POSIX-like system I know
1122 with this problem, but after this hack, the thousand
1123 separator shouldn't be a problem on any system.
1125 Maybe testing if a format string like %'d produces
1126 reasonable output is invoking undefined behavior on some
1127 systems, but so far all the problematic systems I've tried
1128 just print the raw format string (e.g. %'d prints 'd).
1130 Maybe Autoconf test would have been better, but this
1131 hack works also for cross-compilation, and avoids
1132 recompilation in case the system libc starts to support
1133 the thousand separator.
1135 commit 3432e9c6aab851da1227b63dce645d7f190c04d8
1136 Author: Lasse Collin <lasse.collin@tukaani.org>
1137 Date: Sat Aug 29 13:42:56 2009 +0300
1141 commit 27414daadf5727e8ab942374b5ec1c8990122878
1142 Author: Lasse Collin <lasse.collin@tukaani.org>
1143 Date: Sat Aug 29 13:39:21 2009 +0300
1147 This fixes build on *BSDs and Darwin.
1149 Thanks to Jukka Salmi for the patches.
1150 Richard Koch reported the problem too.
1152 commit 43f44160b1ddcbf7e5205c37db09b3bebe7226f9
1153 Author: Lasse Collin <lasse.collin@tukaani.org>
1154 Date: Sat Aug 29 13:35:23 2009 +0300
1156 Fix x86 assembler on GCC 3.
1158 Thanks to Karl Berry.
1160 commit 682efdc1f9492fdd76c9ce82e7c00ca0768067e8
1161 Author: Lasse Collin <lasse.collin@tukaani.org>
1162 Date: Thu Aug 27 18:36:59 2009 +0300
1166 commit c8c184db1c95bf70f78256ec6237845a57f342af
1167 Author: Lasse Collin <lasse.collin@tukaani.org>
1168 Date: Thu Aug 27 17:08:33 2009 +0300
1170 Update xz man page date.
1172 commit 9756fce565e98b8fa5fe6ead296d84e7601ec254
1173 Author: Lasse Collin <lasse.collin@tukaani.org>
1174 Date: Thu Aug 27 17:00:22 2009 +0300
1176 Fix the debug directory.
1178 6a2eb54092fc625d59921a607ff68cd1a90aa898 and
1179 71f18e8a066a01dda0c8e5508b135ef104e43e4c required
1180 some changes that weren't applied in debug.
1182 commit 77007a7fb20187fcf3d1dd9839c79ace2d63f2ea
1183 Author: Lasse Collin <lasse.collin@tukaani.org>
1184 Date: Thu Aug 27 16:36:40 2009 +0300
1186 Add missing files to EXTRA_DIST.
1188 commit 04dcbfdeb921e5f361a4487134e91e23fffbe09d
1189 Author: Lasse Collin <lasse.collin@tukaani.org>
1190 Date: Thu Aug 27 16:21:22 2009 +0300
1192 Bumped version to 4.999.9beta.
1194 commit fd7618611a22f42a6913bc8d518c9bbc9252d6b4
1195 Author: Lasse Collin <lasse.collin@tukaani.org>
1196 Date: Thu Aug 27 16:17:47 2009 +0300
1200 commit c29e76c0f910fca0a90a50b78d337f6c32623e9d
1201 Author: Lasse Collin <lasse.collin@tukaani.org>
1202 Date: Thu Aug 27 16:12:52 2009 +0300
1204 .xz file format specification 1.0.4 (probably).
1206 Thanks to Christian von Roques, Peter Lawler,
1207 and Jim Meyering for the fixes.
1209 commit 696d7ee3953beaf4f0ed18e78917ccf300431966
1210 Author: Lasse Collin <lasse.collin@tukaani.org>
1211 Date: Thu Aug 27 15:43:54 2009 +0300
1213 Require GNU libtool 2.2.
1215 commit 4c3558aa8305a8f8b6c43b8569eb539717ca9e8d
1216 Author: Lasse Collin <lasse.collin@tukaani.org>
1217 Date: Thu Aug 27 15:34:45 2009 +0300
1219 Add "dos" to EXTRA_DIST.
1221 commit 35b29e4424ced5a3ababf132283e519080c7b298
1222 Author: Lasse Collin <lasse.collin@tukaani.org>
1223 Date: Thu Aug 27 15:23:27 2009 +0300
1227 commit 23414377192c21f3f34c84cdfe0ef0fbd06a1dea
1228 Author: Lasse Collin <lasse.collin@tukaani.org>
1229 Date: Thu Aug 27 15:17:00 2009 +0300
1231 Some xz man page improvements.
1233 commit 371b04e19fc9051dbaeec51ec0badec6a1f0699d
1234 Author: Lasse Collin <lasse.collin@tukaani.org>
1235 Date: Thu Aug 27 10:41:01 2009 +0300
1237 Removed doc/bugs.txt.
1239 commit d88c4072b36d3a76f839185799fb1d91037a1b81
1240 Author: Lasse Collin <lasse.collin@tukaani.org>
1241 Date: Thu Aug 27 10:40:25 2009 +0300
1245 It now includes bug reporting instructions/tips.
1247 commit 92e536d8b8d33a6b12d0802bcd7be4437046f13e
1248 Author: Lasse Collin <lasse.collin@tukaani.org>
1249 Date: Thu Aug 27 10:21:18 2009 +0300
1253 Thanks to Jim Meyering.
1255 (From now on, I try to always remember to put
1256 the relevant thanks to commit messages.)
1258 commit 3e2ba8b58585743e59251e69ad2783eb08357079
1259 Author: Lasse Collin <lasse.collin@tukaani.org>
1260 Date: Thu Aug 27 10:13:46 2009 +0300
1262 Updates to liblzma API headers.
1264 Added lzma_nothrow for every function. It adds
1265 throw() when the header is used in C++ code.
1267 Some lzma_attrs were added or removed.
1269 Lots of comments were improved.
1271 commit 8e8ebc17c535a1f8846718059b48417409c37050
1272 Author: Lasse Collin <lasse.collin@tukaani.org>
1273 Date: Tue Aug 18 00:30:09 2009 +0300
1277 commit b198e770a146e4a41f91a93f0b233713f2515848
1278 Author: Lasse Collin <lasse.collin@tukaani.org>
1279 Date: Tue Aug 18 00:26:48 2009 +0300
1283 Some questions worth answering were removed, because I
1284 currently don't have good up to date answers to them.
1286 commit fe111a25cd788d31b581996e4533910388a7f0a9
1287 Author: Lasse Collin <lasse.collin@tukaani.org>
1288 Date: Mon Aug 17 22:45:50 2009 +0300
1290 Some xz man changes.
1292 commit 10242a21e9abda0c5c6a03501703cc40b8a699a5
1293 Author: Lasse Collin <lasse.collin@tukaani.org>
1294 Date: Sun Aug 16 22:15:42 2009 +0300
1298 commit 3ce1916c83041113b9cad9ead5c97a527cf8aa1d
1299 Author: Lasse Collin <lasse.collin@tukaani.org>
1300 Date: Sun Aug 16 22:15:13 2009 +0300
1302 Fix data corruption in LZ/LZMA2 encoder.
1304 Thanks to Jonathan Stott for the bug report.
1306 commit 66da129c8ec33dd66acc92f113f7c1ca740ca81a
1307 Author: Lasse Collin <lasse.collin@tukaani.org>
1308 Date: Thu Aug 13 15:15:37 2009 +0300
1310 Updated INSTALL and PACKAGERS to match the changes
1311 made in --enable-dynamic.
1313 commit 8238c4b2402f952c4e492e5b778aa272e57b6705
1314 Author: Lasse Collin <lasse.collin@tukaani.org>
1315 Date: Thu Aug 13 15:03:46 2009 +0300
1317 Link lzmainfo against shared liblzma by default.
1319 commit 71f18e8a066a01dda0c8e5508b135ef104e43e4c
1320 Author: Lasse Collin <lasse.collin@tukaani.org>
1321 Date: Thu Aug 13 15:00:21 2009 +0300
1323 Make --enable-dynamic a tristate option.
1325 Some programs will by default be linked against static
1326 liblzma and some against shared liblzma. --enable-dynamic
1327 now allows overriding the default to both directions
1328 (all dynamic or all static) even when building both
1329 shared and static liblzma.
1331 This is quite messy compared to how simple thing it is supposed
1332 to be. The complexity is mostly due to Windows support.
1334 commit 5aa4678b2342dcfc1d2b31aa9fa4f39c539e4b61
1335 Author: Lasse Collin <lasse.collin@tukaani.org>
1336 Date: Thu Aug 13 12:56:47 2009 +0300
1338 Fix xz Makefile.am for the man page.
1340 install-exec-hook -> install-data-hook
1342 commit e51b4e49e800bd84e6d589dca2964d3985e88139
1343 Author: Lasse Collin <lasse.collin@tukaani.org>
1344 Date: Thu Aug 13 12:55:45 2009 +0300
1346 Add lzmainfo for backward compatibility with LZMA Utils.
1348 lzmainfo now links against static liblzma. In contrast
1349 to other command line tools in XZ Utils, linking lzmainfo
1350 against static liblzma by default is dumb. This will be
1351 fixed once I have fixed some related issues in configure.ac.
1353 commit a4165d0584376d948c213ec93c6065d24ff6a5e7
1354 Author: Lasse Collin <lasse.collin@tukaani.org>
1355 Date: Thu Aug 13 12:42:36 2009 +0300
1357 Sync some error messages from xz to xzdec.
1359 Make xz error message translation usable outside
1360 xz (at least in upcoming lzmainfo).
1362 commit df636eb4e066b4e154ce8e66e82c87ba1db652a6
1363 Author: Lasse Collin <lasse.collin@tukaani.org>
1364 Date: Thu Aug 13 09:37:21 2009 +0300
1366 Add xz man page to manfiles in toplevel Makefile.am.
1368 commit 180bdf58ea5bb07941e0a99b304d9aa832198748
1369 Author: Lasse Collin <lasse.collin@tukaani.org>
1370 Date: Thu Aug 13 09:37:01 2009 +0300
1372 Fix first line of xz man page.
1374 commit e1ce2291e759b50ebfcf7cbbcc04cd098f1705a4
1375 Author: Lasse Collin <lasse.collin@tukaani.org>
1376 Date: Mon Aug 10 11:22:31 2009 +0300
1378 Added a rough version of the xz man page.
1380 commit e71903fc6101f1c039d702e335b08aad1e1b4100
1381 Author: Jonathan Nieder <jrnieder@gmail.com>
1382 Date: Sun Aug 9 13:41:20 2009 -0500
1384 “xzdiff a.xz b.xz” always fails
1386 Attempts to compare two compressed files result in no output and
1389 Instead of going to standard output, ‘diff’ output is being
1390 captured in the xz_status variable along with the exit status from
1391 the decompression commands. Later, when this variable is examined
1392 for nonzero status codes, numerals from dates in the ‘diff’ output
1393 make it appear as though decompression failed.
1395 So let the ‘diff’ output leak to standard output with another file
1396 descriptor. (This trick is used in all similar contexts elsewhere
1397 in xzdiff and in the analogous context in gzip’s zdiff script.)
1399 commit 1d314b81aa5b0c4530638ffabd4e0edb52e5362c
1400 Author: Jonathan Nieder <jrnieder@gmail.com>
1401 Date: Sun Aug 9 13:22:12 2009 -0500
1403 xzless: Support compressed standard input
1405 It can be somewhat confusing that
1407 less < some_file.txt
1411 xzless < some_file.txt.xz
1413 does not. Since version 429, ‘less’ allows a filter specified in
1414 the LESSOPEN environment variable to preprocess its input even if
1415 it comes from standard input, if $LESSOPEN begins with ‘|-’. So
1416 set $LESSOPEN to take advantage of this feature.
1418 Check less’s version at runtime so xzless can continue to work
1419 with older versions.
1421 commit a7f5d2fe4826ac68839d00059f05004fb81d5c69
1422 Author: Lasse Collin <lasse.collin@tukaani.org>
1423 Date: Sun Aug 9 20:57:46 2009 +0300
1425 GPLv2+ not GPLv2 for Doxyfile.in is probably OK.
1427 commit b735cde20cc14857136ae65a0e5d336ed7ddc862
1428 Author: Lasse Collin <lasse.collin@tukaani.org>
1429 Date: Sun Aug 2 00:27:29 2009 +0300
1431 Added a copyright notice to Doxyfile.in since it contains
1432 lots of comments from Doxygen.
1434 It seems that the Doxygen authors' intent is to not apply
1435 their copyright on generated files, but since it doesn't
1436 matter for XZ Utils at all, better safe than sorry.
1438 commit 0fd157cc008446adfc8f91394f5503868025a642
1439 Author: Lasse Collin <lasse.collin@tukaani.org>
1440 Date: Sun Aug 2 00:11:37 2009 +0300
1444 commit b198da96ff9ac8c89b466b4d196c5f3fe1c7904f
1445 Author: Lasse Collin <lasse.collin@tukaani.org>
1446 Date: Sun Aug 2 00:10:22 2009 +0300
1450 commit 669413bb2db954bbfde3c4542fddbbab53891eb4
1451 Author: Lasse Collin <lasse.collin@tukaani.org>
1452 Date: Thu Jul 30 12:25:55 2009 +0300
1456 commit dbbd8fb870ae789d96497911006c869d37148c15
1457 Author: Jonathan Nieder <jrnieder@gmail.com>
1458 Date: Tue Jul 28 17:37:24 2009 -0500
1460 xzdiff: add missing ;; to case statement
1462 commit adbad2d16cb5909f85d4a429011005613ea62ffe
1463 Author: Lasse Collin <lasse.collin@tukaani.org>
1464 Date: Fri Jul 24 13:15:06 2009 +0300
1466 Added history.txt to doc_DATA.
1468 commit e0236f12569eb36f9b81ce7a1e52e0f73698ac27
1469 Author: Lasse Collin <lasse.collin@tukaani.org>
1470 Date: Fri Jul 24 12:00:40 2009 +0300
1472 Updated .gitignore files.
1474 commit 2f34fb269265e3aba43a2a9c734020a45268826d
1475 Author: Lasse Collin <lasse.collin@tukaani.org>
1476 Date: Fri Jul 24 11:34:02 2009 +0300
1478 Minor improvements to COPYING.
1480 commit 0db1befcfbc120377df4b89923762f16d25f548a
1481 Author: Lasse Collin <lasse.collin@tukaani.org>
1482 Date: Thu Jul 23 19:10:55 2009 +0300
1484 Fix incorrect usage of getopt_long(), which caused
1485 invalid memory access if XZ_OPT was defined.
1487 commit 8f8ec942d6d21ada2096eaf063411bc8bc7e2d48
1488 Author: Lasse Collin <lasse.collin@tukaani.org>
1489 Date: Mon Jul 20 15:43:32 2009 +0300
1491 Avoid internal error with --format=xz --lzma1.
1493 commit 99f9e879a6a8bb54a65da99c12e0f390216c152a
1494 Author: Lasse Collin <lasse.collin@tukaani.org>
1495 Date: Sun Jul 19 13:14:20 2009 +0300
1497 Major documentation update.
1499 Installation and packaging instructions were added.
1500 README and other generic docs were revised.
1502 Some of the documentation files are now installed to $docdir.
1504 commit ef4cf1851de89022cba5674784f1a8f6343c15b0
1505 Author: Lasse Collin <lasse.collin@tukaani.org>
1506 Date: Sun Jul 19 11:09:31 2009 +0300
1508 Added missing author notice to xzless.in.
1510 commit 4c9c989d45b188667799a7a1d6c728ed43f7bf77
1511 Author: Lasse Collin <lasse.collin@tukaani.org>
1512 Date: Sat Jul 18 18:54:55 2009 +0300
1514 Use AC_CONFIG_AUX_DIR to clean up the toplevel directory
1517 Fixed a related bug in the toplevel Makefile.am.
1519 Added the build-aux directory to .gitignore.
1521 commit 366e436090a7a87215e9bf0e3ddcd55f05b50587
1522 Author: Lasse Collin <lasse.collin@tukaani.org>
1523 Date: Sat Jul 18 14:34:08 2009 +0300
1525 Updated the totally outdated TODO file.
1527 commit 64e498c89d8b9966e8663f43bf64d47c26c55c62
1528 Author: Lasse Collin <lasse.collin@tukaani.org>
1529 Date: Sat Jul 18 11:26:39 2009 +0300
1531 Added public domain notice into a few files.
1533 commit a35755c5de808df027675688855d1b621a4fb428
1534 Author: Lasse Collin <lasse.collin@tukaani.org>
1535 Date: Tue Jul 14 21:10:36 2009 +0300
1537 Allow extra commas in filter-specific options on xz command line.
1539 This may slightly ease writing scripts that construct
1540 filter-specific option strings dynamically.
1542 commit 98f3cac1ad31191c5160a7e48398bf85141e941c
1543 Author: Lasse Collin <lasse.collin@tukaani.org>
1544 Date: Tue Jul 14 18:04:31 2009 +0300
1546 Accept --lzma2=preset=6e where "e" is equivalent to --extreme
1547 when no custom chain is in use.
1549 commit d873a09e956363e54bf58c577c8f7e487b6fb464
1550 Author: Lasse Collin <lasse.collin@tukaani.org>
1551 Date: Sun Jul 12 19:08:30 2009 +0300
1553 Add dist-hook to create ChangeLog from the commit log,
1554 and to conver the man pages to PDF and plain text, which
1555 may be convenient to those who cannot render man pages.
1557 commit cd69a5a6c16c289f6f8e2823b03c72289472270f
1558 Author: Lasse Collin <lasse.collin@tukaani.org>
1559 Date: Fri Jul 10 11:39:38 2009 +0300
1561 BCJ filters: Reject invalid start offsets with LZMA_OPTIONS_ERROR.
1563 This is a quick and slightly dirty fix to make the code
1564 conform to the latest file format specification. Without
1565 this patch, it's possible to make corrupt files by
1566 specifying start offset that is not a multiple of the
1567 filter's alignment. Custom start offset is almost never
1568 used, so this was only a minor bug.
1570 The xz command line tool doesn't validate the start offset,
1571 so one will get a bit unclear error message if trying to use
1572 an invalid start offset.
1574 commit eed9953732b801f6c97317fb3160445a8754180b
1575 Author: Lasse Collin <lasse.collin@tukaani.org>
1576 Date: Fri Jul 10 11:33:21 2009 +0300
1578 Look for full command names instead of substrings
1579 like "un", "cat", and "lz" when determining if
1580 xz is run as unxz, xzcat, lzma, unlzma, or lzcat.
1582 This is to ensure that if xz is renamed (e.g. via
1583 --program-transform-name), it doesn't so easily
1586 commit 6f62fa88f4ff7ba78565c314c0e6e71c498fa658
1587 Author: Lasse Collin <lasse.collin@tukaani.org>
1588 Date: Wed Jul 8 23:06:46 2009 +0300
1592 commit 1754b7e03e2aa7e2e0196807fe8b0f3f5a637b0e
1593 Author: Lasse Collin <lasse.collin@tukaani.org>
1594 Date: Wed Jul 8 23:05:29 2009 +0300
1596 Portability improvement to version.sh.
1598 commit 3bdb53792c0e3e3febe9370e56eda5b08f89410f
1599 Author: Lasse Collin <lasse.collin@tukaani.org>
1600 Date: Wed Jul 8 22:50:16 2009 +0300
1602 Remove --force from xzdec.
1604 It was ignored for compatibility with xz, but now that
1605 --decompress --stdout --force copies unrecognized files
1606 as is to stdout, simply ignoring --force in xzdec would
1607 be wrong. xzdec will not support copying unrecognized
1608 data as is to stdout, so it cannot support --force.
1610 commit 5f16ef4abf220028a9ddbcb138217597a9455f62
1611 Author: Lasse Collin <lasse.collin@tukaani.org>
1612 Date: Mon Jul 6 10:36:04 2009 +0300
1614 Use sed instead of $(SED) so that we don't need to
1615 use AC_PROG_SED. We don't do anything fancy with sed,
1616 so this should work OK. libtool 2.2 sets SED but 1.5
1617 doesn't, so $(SED) happened to work when using libtool 2.2.
1619 commit 96e4b257e101d72072d43e144897d92920270669
1620 Author: Lasse Collin <lasse.collin@tukaani.org>
1621 Date: Sun Jul 5 22:25:17 2009 +0300
1623 Major update to the xzgrep and other scripts based on
1624 the latest versions found from gzip CVS repository.
1626 configure will try to find a POSIX shell to be used by
1627 the scripts. This should ease portability on systems
1628 which have pre-POSIX /bin/sh.
1630 xzgrep and xzdiff support .xz, .lzma, .gz, and .bz2 files.
1631 xzmore and xzless support only .xz and .lzma files.
1633 The name of the xz executable used in these scripts is
1634 now correct even if --program-transform-name has been used.
1636 commit 25cc7a6e8c2506a0d80084a4c1c67d33e7439100
1637 Author: Lasse Collin <lasse.collin@tukaani.org>
1638 Date: Sun Jul 5 19:26:53 2009 +0300
1640 Use @PACKAGE_HOMEPAGE@ in liblzma.pc.in.
1642 commit 18c10c30d2833f394cd7bce0e6a821044b15832f
1643 Author: Lasse Collin <lasse.collin@tukaani.org>
1644 Date: Sat Jul 4 00:40:44 2009 +0300
1646 Make "xz --decompress --stdout --force" copy unrecognized
1647 files as is to standard output.
1649 This feature is needed to be more compatible with gzip's
1650 behavior. This was more complicated to implement than it
1651 sounds, because the way liblzma is able to return errors with
1652 files of only a few bytes in size. xz now has its own file
1653 type detection code and no longer uses lzma_auto_decoder().
1655 commit 0a289c01ac821ea9c4250aa906b0ae3cfa953633
1656 Author: Lasse Collin <lasse.collin@tukaani.org>
1657 Date: Thu Jul 2 14:30:38 2009 +0300
1659 Define PACKAGE_HOMEPAGE in configure.ac and use it in
1662 Use also PACKAGE_NAME instead of hardcoding "XZ Utils".
1664 commit 5cc99db5bae8633f85559e5cdaef4cd905a4ee9c
1665 Author: Lasse Collin <lasse.collin@tukaani.org>
1666 Date: Wed Jul 1 12:21:24 2009 +0300
1668 Avoid visibility related compiler warnings on Windows.
1670 commit 7653d1cf48080e63b189ed9d58dea0e82b6b1c5e
1671 Author: Lasse Collin <lasse.collin@tukaani.org>
1672 Date: Tue Jun 30 17:14:39 2009 +0300
1674 Use static liblzma by default also for tests.
1676 commit f42ee981668b545ab6d06c6072e262c29605273c
1677 Author: Lasse Collin <lasse.collin@tukaani.org>
1678 Date: Tue Jun 30 17:09:57 2009 +0300
1682 Don't use libtool convenience libraries to avoid recently
1683 discovered long-standing subtle but somewhat severe bugs
1684 in libtool (at least 1.5.22 and 2.2.6 are affected). It
1685 was found when porting XZ Utils to Windows
1686 <http://lists.gnu.org/archive/html/libtool/2009-06/msg00070.html>
1687 but the problem is significant also e.g. on GNU/Linux.
1689 Unless --disable-shared is passed to configure, static
1690 library built from a set of convenience libraries will
1691 contain PIC objects. That is, while libtool builds non-PIC
1692 objects too, only PIC objects will be used from the
1693 convenience libraries. On 32-bit x86 (tested on mobile XP2400+),
1694 using PIC instead of non-PIC makes the decompressor 10 % slower
1695 with the default CFLAGS.
1697 So while xz was linked against static liblzma by default,
1698 it got the slower PIC objects unless --disable-shared was
1699 used. I tend develop and benchmark with --disable-shared
1700 due to faster build time, so I hadn't noticed the problem
1701 in benchmarks earlier.
1703 This commit also adds support for building Windows resources
1704 into liblzma and executables.
1706 commit 89dac1db6f168d7469cfbc4432651d4724c5c0de
1707 Author: Lasse Collin <lasse.collin@tukaani.org>
1708 Date: Mon Jun 29 22:19:51 2009 +0300
1710 Added a comment about "autoconf -fi" to autogen.sh.
1712 commit 6e685aae4594bc0af1b5032e01bb37d0edaa3ebd
1713 Author: Lasse Collin <lasse.collin@tukaani.org>
1714 Date: Sun Jun 28 10:04:24 2009 +0300
1716 Add -no-undefined to get shared liblzma on Windows.
1718 commit 73f560ee5fa064992b76688d9472baf139432540
1719 Author: Lasse Collin <lasse.collin@tukaani.org>
1720 Date: Sat Jun 27 22:57:15 2009 +0300
1722 Make physmem() work on Cygwin 1.5 and older.
1724 commit 7ff0004fbce24ae72eddfe392828ffd7d4639ed1
1725 Author: Lasse Collin <lasse.collin@tukaani.org>
1726 Date: Sat Jun 27 17:28:01 2009 +0300
1728 Moved the Windows resource files outside the windows directory
1729 to prepare for building them with Autotools.
1731 commit 449c634674f35336a4815d398172e447659a135e
1732 Author: Lasse Collin <lasse.collin@tukaani.org>
1733 Date: Sat Jun 27 13:05:03 2009 +0300
1735 Added missing $(EXEEXT).
1737 commit 792db79f27ad9ab1fb977e23be65c7761f545752
1738 Author: Lasse Collin <lasse.collin@tukaani.org>
1739 Date: Sat Jun 27 12:32:40 2009 +0300
1741 Create correct symlinks even when
1742 --program-{prefix,suffix,transform} is passed to configure.
1744 commit 0adc72feb84f5b903f6ad9d3f759b1c326fafc6b
1745 Author: Lasse Collin <lasse.collin@tukaani.org>
1746 Date: Sat Jun 27 10:02:24 2009 +0300
1748 Silence a compiler warning on DOS-like systems.
1750 commit ad12edc95254ede3f0cb8dec8645e8789e984c4f
1751 Author: Lasse Collin <lasse.collin@tukaani.org>
1752 Date: Sat Jun 27 09:35:15 2009 +0300
1754 Updated the filenames in POTFILES.in too.
1756 commit b2b1f867532732fe9969131f8713bdd6b0731763
1757 Author: Lasse Collin <lasse.collin@tukaani.org>
1758 Date: Sat Jun 27 00:43:06 2009 +0300
1760 Hopefully improved portability of the assembler code in
1761 Autotools based builds on Windows.
1763 commit c393055947247627a09b6a6b8f20aa0c32f9be16
1764 Author: Lasse Collin <lasse.collin@tukaani.org>
1765 Date: Fri Jun 26 21:17:29 2009 +0300
1767 Updated THANKS (most of today's commits are based on
1768 Charles Wilson's patches).
1770 commit da0af22e4b4139b8a10710945f8b245b3a77c97d
1771 Author: Lasse Collin <lasse.collin@tukaani.org>
1772 Date: Fri Jun 26 21:00:35 2009 +0300
1774 Updated comments to match renamed files.
1776 commit 65014fd211dfbd4be48685998cb5a12aaa29c8d2
1777 Author: Lasse Collin <lasse.collin@tukaani.org>
1778 Date: Fri Jun 26 20:49:54 2009 +0300
1780 Rename process.[hc] to coder.[hc] and io.[hc] to file_io.[hc]
1781 to avoid problems on systems with system headers with those
1784 commit 5e1257466dcb66f1d7a3f71814a5ad885cba43e8
1785 Author: Lasse Collin <lasse.collin@tukaani.org>
1786 Date: Fri Jun 26 20:43:36 2009 +0300
1788 Rename process_file() to coder_run().
1790 commit cad62551c5fa9865dbe0841a0b3bc729c4fbe8fc
1791 Author: Lasse Collin <lasse.collin@tukaani.org>
1792 Date: Fri Jun 26 20:36:45 2009 +0300
1794 Ugly hack to make it possible to use the thousand separator
1795 format character with snprintf() on POSIX systems but not
1796 on non-POSIX systems and still keep xgettext working.
1798 commit fe378d47074b16c52b00fe184d119287c68ce2e7
1799 Author: Lasse Collin <lasse.collin@tukaani.org>
1800 Date: Fri Jun 26 15:40:40 2009 +0300
1802 Added missing source files to windows/Makefile.
1804 commit 390a6408563067613b29de895cb40e4d0386d62c
1805 Author: Lasse Collin <lasse.collin@tukaani.org>
1806 Date: Fri Jun 26 15:37:53 2009 +0300
1808 Basic support for building with Cygwin and MinGW using
1809 the Autotools based build system. It's not good yet, more
1812 commit 1c9360b7d1197457aaad2f8888b99f1149861579
1813 Author: Lasse Collin <lasse.collin@tukaani.org>
1814 Date: Fri Jun 26 14:47:31 2009 +0300
1816 Fix @variables@ to $(variables) in Makefile.am files.
1817 Fix the ordering of libgnu.a and LTLIBINTL on the linker
1818 command line and added missing LTLIBINTL to tests/Makefile.am.
1820 commit d45615c555e250209ebb55aa3649abe790f1eeac
1821 Author: Lasse Collin <lasse.collin@tukaani.org>
1822 Date: Fri Jun 26 14:20:02 2009 +0300
1824 Allow to explicitly specify autotool versions in autogen.sh.
1826 commit eaf8367368a329afa48785380f9dca6b681f3397
1827 Author: Lasse Collin <lasse.collin@tukaani.org>
1828 Date: Fri Jun 26 14:18:32 2009 +0300
1830 Add version.sh to EXTRA_DIST.
1832 commit b317b218e2d383dd27a700094c0de4510540ea18
1833 Author: Lasse Collin <lasse.collin@tukaani.org>
1834 Date: Wed Jun 24 20:14:10 2009 +0300
1836 Support HW_PHYSMEM64
1838 commit ae82dde5d9cc60c80cc89601b6c51cc1611d48e7
1839 Author: Lasse Collin <lasse.collin@tukaani.org>
1840 Date: Wed Jun 24 13:01:59 2009 +0300
1842 Cast a char argument to isspace() to unsigned char.
1844 commit 1735d31ea347210e914df038eeea4b2626e76e42
1845 Author: Lasse Collin <lasse.collin@tukaani.org>
1846 Date: Fri Jun 5 13:46:26 2009 +0300
1848 A few more spelling fixes. Released the .xz spec 1.0.3.
1850 commit 8ed156ce894966103e895aa08f2a9fb912f6fad5
1851 Author: Lasse Collin <lasse.collin@tukaani.org>
1852 Date: Thu Jun 4 23:42:12 2009 +0300
1854 Added xzdec man page.
1856 commit f6df39afaa84f71439507178a49b2a5dda6e824c
1857 Author: Lasse Collin <lasse.collin@tukaani.org>
1858 Date: Thu Jun 4 23:26:47 2009 +0300
1860 Harmonized xzdec --memory with xz --memory and made
1863 commit 1774f27c61ce294a56712ca2f4785f90a62441bc
1864 Author: Lasse Collin <lasse.collin@tukaani.org>
1865 Date: Thu Jun 4 22:59:55 2009 +0300
1867 Fix purporse -> purpose. Thanks to Andrew Dudman.
1868 Released .xz spec 1.0.2 due to this fix too.
1870 commit cb613455642f48fb51059e22018615f64c59b70f
1871 Author: Lasse Collin <lasse.collin@tukaani.org>
1872 Date: Mon Jun 1 14:53:57 2009 +0300
1874 The .xz file format version 1.0.1
1876 commit 083c23c680ff844846d177cfc58bb7a874e7e6b9
1877 Author: Lasse Collin <lasse.collin@tukaani.org>
1878 Date: Tue May 26 14:48:48 2009 +0300
1880 Make the raw value of the Check field available to applications
1881 via lzma_block structure.
1883 This changes ABI but not doesn't break API.
1885 commit b4f5c814090dc07d4350453576305e41eb9c998d
1886 Author: Lasse Collin <lasse.collin@tukaani.org>
1887 Date: Sat May 23 16:57:21 2009 +0300
1889 Remove undocumented alternative option names --bcj, --ppc,
1892 commit b1edee2cdc7ef4411b1a21c07094ec763f071281
1893 Author: Lasse Collin <lasse.collin@tukaani.org>
1894 Date: Sat May 23 15:12:23 2009 +0300
1896 Add support for specifying the BCJ filter start offset
1897 in the xz command line tool.
1899 commit 72aa0e9c5f4289f10ef5bf240a9448d3017f1ceb
1900 Author: Lasse Collin <lasse.collin@tukaani.org>
1901 Date: Sat May 23 14:51:09 2009 +0300
1905 commit dcedb6998cefeca6597dd1219328a3abf5acf66d
1906 Author: Lasse Collin <lasse.collin@tukaani.org>
1907 Date: Fri May 22 16:40:50 2009 +0300
1909 Added support for --quiet and --no-warn to xzdec.
1910 Cleaned up the --help message a little.
1912 commit 5f735dae80aa629853f4831d7b84ec1c614979eb
1913 Author: Lasse Collin <lasse.collin@tukaani.org>
1914 Date: Fri May 22 15:11:52 2009 +0300
1916 Use the 40 % of RAM memory usage limit in xzdec too.
1918 Update the memory usage info text in --help to match
1919 the text in xz --long-help.
1921 commit b60376249e0c586910c4121fab4f791820cc1289
1922 Author: Lasse Collin <lasse.collin@tukaani.org>
1923 Date: Fri May 22 14:43:00 2009 +0300
1927 commit b4f92f522d4b854c0adb7c38be7531e1a6a7b008
1928 Author: Lasse Collin <lasse.collin@tukaani.org>
1929 Date: Fri May 22 14:27:40 2009 +0300
1933 commit 4dd21d23f22569285ae706b58b0e5904b8db1839
1934 Author: Lasse Collin <lasse.collin@tukaani.org>
1935 Date: Fri May 22 14:21:20 2009 +0300
1937 Remove the --info option, which was an alias for --list.
1939 commit 8836139b63ce774bdd62abf17ab69b290e08229e
1940 Author: Lasse Collin <lasse.collin@tukaani.org>
1941 Date: Fri May 22 12:27:43 2009 +0300
1943 If xz is run as lzma, unlzma, or lzcat, simply imply
1944 --format=lzma. This means that xz emulating lzma
1945 doesn't decompress .xz files, while before this
1946 commit it did. The new way is slightly simpler in
1947 code and especially in upcoming documentation.
1949 commit b0063023f8adb06ea735ec4af5c6f5b7bdb8e84d
1950 Author: Lasse Collin <lasse.collin@tukaani.org>
1951 Date: Fri May 22 11:29:50 2009 +0300
1953 Make the default memory usage limit 40 % of RAM for both
1954 compressing and decompressing. This should be OK now that
1955 xz automatically scales down the compression settings if
1956 they would exceed the memory usage limit (earlier, the limit
1957 for compression was increased to 90 % because low limit broke
1958 scripts that used "xz -9" on systems with low RAM).
1960 Support spcifying the memory usage limit as a percentage
1961 of RAM (e.g. --memory=50%).
1963 Support --threads=0 to reset the thread limit to the default
1964 value (number of available CPU cores). Use UINT32_MAX instead
1965 of SIZE_MAX as the maximum in args.c. hardware.c was already
1966 expecting uint32_t value.
1968 Cleaned up the output of --help and --long-help.
1970 commit 071b825b23911a69dd1cd2f8cda004ef8a781fae
1971 Author: Lasse Collin <lasse.collin@tukaani.org>
1972 Date: Thu May 21 17:22:01 2009 +0300
1974 Support special value "max" where xz and xzdec accept an integer.
1975 Don't round the memory usage limit in xzdec --help to avoid
1976 an integer overflow and to not give wrong impression that
1977 the limit is high enough when it may not actually be.
1979 commit 03ca67fd37dd43fa7f590de340899cd497c10802
1980 Author: ABCD <en.abcd@gmail.com>
1981 Date: Wed May 20 17:31:18 2009 -0400
1983 Install lzdiff, lzgrep, and lzmore as symlinks
1985 This adds lzdiff, lzgrep, and lzmore to the list of symlinks to install.
1986 It also installs symlinks for the manual pages and removes the new
1987 symlinks on uninstall.
1989 commit a6f43e64128a6da5cd641de1e1e527433b3e5638
1990 Author: Lasse Collin <lasse.collin@tukaani.org>
1991 Date: Sat May 2 16:10:14 2009 +0300
1993 Use a GCC-specific #pragma instead of GCC-specific
1994 -Wno-uninitialized to silence a bogus warning.
1996 commit f6ce63ebdb45a857c8949960c83c9580ae888951
1997 Author: Lasse Collin <lasse.collin@tukaani.org>
1998 Date: Sat May 2 14:46:50 2009 +0300
2000 Removed --disable-encoder and --disable-decoder. Use the values
2001 given to --enable-encoders and --enable-decoders to determine
2002 if any encoder or decoder support is wanted.
2004 commit be06858d5cf8ba46557395035d821dc332f3f830
2005 Author: Lasse Collin <lasse.collin@tukaani.org>
2006 Date: Fri May 1 11:28:52 2009 +0300
2008 Remove docs that are too outdated to be updated
2009 (rewrite will be better).
2011 commit 0255401e57c96af87c6b159eca28974e79430a82
2012 Author: Lasse Collin <lasse.collin@tukaani.org>
2013 Date: Fri May 1 11:21:46 2009 +0300
2015 Added documentation about the legacy .lzma file format.
2017 commit 1496ff437c46f38303e0e94c511ca604b3a11f85
2018 Author: Lasse Collin <lasse.collin@tukaani.org>
2019 Date: Fri May 1 11:20:23 2009 +0300
2021 Renamed the file format specification to xz-file-format.txt
2022 which is the filename used on the WWW.
2024 commit 21c6b94373d239d7e86bd480fcd558e30391712f
2025 Author: Lasse Collin <lasse.collin@tukaani.org>
2026 Date: Tue Apr 28 23:08:32 2009 +0300
2028 Fixed a crash in liblzma.
2030 liblzma tries to avoid useless free()/malloc() pairs in
2031 initialization when multiple files are handled using the
2032 same lzma_stream. This didn't work with filter chains
2033 due to comparison of wrong pointers in lzma_next_coder_init(),
2034 making liblzma think that no memory reallocation is needed
2035 even when it actually is.
2037 Easy way to trigger this bug is to decompress two files with
2038 a single xz command. The first file should have e.g. x86+LZMA2
2039 as the filter chain, and the second file just LZMA2.
2041 commit e518d167aa5958e469982f4fb3a24b9b6a2b5d1c
2042 Author: Lasse Collin <lasse.collin@tukaani.org>
2043 Date: Wed Apr 15 14:13:38 2009 +0300
2045 Fix uint32_t -> size_t in ARM and ARM-Thumb filters.
2047 On 64-bit system it would have gone into infinite
2048 loop if a single input buffer was over 4 GiB (unlikely).
2050 commit 31decdce041581e57c0d8a407d4795b114ef27ca
2051 Author: Lasse Collin <lasse.collin@tukaani.org>
2052 Date: Tue Apr 14 11:48:46 2009 +0300
2054 Minor fixes to test files' README.
2056 commit 4787d654434891c7df5b43959b0d2873718f06e0
2057 Author: Lasse Collin <lasse.collin@tukaani.org>
2058 Date: Mon Apr 13 16:36:41 2009 +0300
2060 Updated history.txt.
2062 commit 2f0bc9cd40f709152a0177c8e585c0757e9af9c9
2063 Author: Lasse Collin <lasse.collin@tukaani.org>
2064 Date: Mon Apr 13 14:49:48 2009 +0300
2066 Quick & dirty update to support xz in diff/grep/more scripts.
2068 commit 02ddf09bc3079b3e17297729b9e43f14d407b8fc
2069 Author: Lasse Collin <lasse.collin@tukaani.org>
2070 Date: Mon Apr 13 11:27:40 2009 +0300
2072 Put the interesting parts of XZ Utils into the public domain.
2073 Some minor documentation cleanups were made at the same time.
2075 commit e79c42d854657ae7f75613bd80c1a35ff7c525cb
2076 Author: Lasse Collin <lasse.collin@tukaani.org>
2077 Date: Fri Apr 10 11:17:02 2009 +0300
2079 Fix off-by-one in LZ decoder.
2081 Fortunately, this bug had no security risk other than accepting
2082 some corrupt files as valid.
2084 commit 94eb9ad46f1fded6d8369cf3d38bb9754c1375af
2085 Author: Pavel Roskin <proski@gnu.org>
2086 Date: Tue Mar 31 12:15:01 2009 -0400
2088 Fix minor typos in README
2090 commit 9bab5336ebd765ec4e12252f416eefdf04eba750
2091 Author: Lasse Collin <lasse.collin@tukaani.org>
2092 Date: Tue Mar 31 21:52:51 2009 +0300
2094 Add a note and work-around instructions to README about
2095 problems detecting a C99 compiler when some standard
2096 headers are missing.
2098 commit a0497ff7a06f9350349264fe9b52dfefc6d53ead
2099 Author: Lasse Collin <lasse.collin@tukaani.org>
2100 Date: Wed Mar 18 16:54:38 2009 +0200
2104 commit 390e69887fc5e0a108eb41203bed9acd100a3d76
2105 Author: Lasse Collin <lasse.collin@tukaani.org>
2106 Date: Wed Mar 18 16:51:41 2009 +0200
2108 Fix wrong macro names in lc_cpucores.m4 and cpucores.h.
2109 Thanks to Bert Wesarg.
2111 commit 0df9299e2478c2a0c62c05b1ae14a85a353e20d6
2112 Author: Lasse Collin <lasse.collin@tukaani.org>
2113 Date: Sun Mar 1 09:03:08 2009 +0200
2115 Test for Linux-specific sysinfo() only on Linux systems.
2116 Some other systems have sysinfo() with different semantics.
2118 commit cf751edfde3ad6e088dc18e0522d31ae38405933
2119 Author: Lasse Collin <lasse.collin@tukaani.org>
2120 Date: Sun Mar 1 09:00:06 2009 +0200
2122 Added AC_CONFIG_MACRO_DIR to configure.ac.
2124 commit 63df14c57dee7c461717784287056688482a7eb9
2125 Author: Lasse Collin <lasse.collin@tukaani.org>
2126 Date: Sun Mar 1 08:58:41 2009 +0200
2128 Fix the Autoconf test for getopt_long replacement.
2129 It was broken by e114502b2bc371e4a45449832cb69be036360722.
2131 commit fd6a380f4eda4f00be5f2aa8d222992cd74a714f
2132 Author: Lasse Collin <lasse.collin@tukaani.org>
2133 Date: Sun Feb 22 19:07:54 2009 +0200
2135 Add a rough explanation of --extreme to output of --help.
2137 commit 68bf7ac2984d3627369a240ef0491934d53f7899
2138 Author: Lasse Collin <lasse.collin@tukaani.org>
2139 Date: Sun Feb 22 18:52:49 2009 +0200
2141 Fixes to progress message handling in xz:
2143 - Don't use Windows-specific code on Windows. The old code
2144 required at least Windows 2000. Now it should work on
2145 Windows 98 and later, and maybe on Windows 95 too.
2147 - Use less precision when showing estimated remaining time.
2149 - Fix some small design issues.
2151 commit 47c2e21f82242f50f18713a27d644c2c94ab3fea
2152 Author: Lasse Collin <lasse.collin@tukaani.org>
2153 Date: Wed Feb 18 13:00:10 2009 +0200
2155 Added files missing from the previous commit.
2157 commit 489a3dbaa0465f04400804e956a1cfbbee3654a2
2158 Author: Lasse Collin <lasse.collin@tukaani.org>
2159 Date: Tue Feb 17 10:43:00 2009 +0200
2161 Added lzma_easy_buffer_encode(). Splitted easy.c into small
2162 pieces to avoid unneeded dependencies making statically
2163 linked applications bigger than needed.
2165 commit 7494816ab08d82f4d6409788825930c4e43cfd0d
2166 Author: Lasse Collin <lasse.collin@tukaani.org>
2167 Date: Sun Feb 15 15:48:45 2009 +0200
2169 Make physmem.h work on old Windows versions.
2170 Thanks to Hongbo Ni for the original patch.
2172 commit 11ae4ae35fd70182c713f2d914b7cb1143bc76f0
2173 Author: Lasse Collin <lasse.collin@tukaani.org>
2174 Date: Sat Feb 14 20:44:52 2009 +0200
2176 Fix microsecond vs. nanosecond confusion in my_time().
2178 commit 3084d662d2646ab7eb58daf0dc32cf3f9a74eec7
2179 Author: Lasse Collin <lasse.collin@tukaani.org>
2180 Date: Sat Feb 14 00:45:29 2009 +0200
2182 Cleanups to the code that detects the amount of RAM and
2183 the number of CPU cores. Added support for using sysinfo()
2184 on Linux systems whose libc lacks appropriate sysconf()
2185 support (at least dietlibc). The Autoconf macros were
2186 split into separate files, and CPU core count detection
2187 was moved from hardware.c to cpucores.h. The core count
2188 isn't used for anything real for now, so a problematic
2189 part in process.c was commented out.
2191 commit 9c62371eab2706c46b1072f5935e28cb4cd9dca8
2192 Author: Lasse Collin <lasse.collin@tukaani.org>
2193 Date: Fri Feb 13 18:23:50 2009 +0200
2195 Initial port to DOS using DJGPP.
2197 commit 0dae8b7751d09e9c5a482d5519daaee4800ce203
2198 Author: Lasse Collin <lasse.collin@tukaani.org>
2199 Date: Fri Feb 13 18:02:05 2009 +0200
2201 Windows port: Take advantage of the version number macros.
2202 Now the version number is not duplicated in the
2203 Windows-specific files anymore.
2205 commit fdbc0cfa71f7d660855098a609175ba384259529
2206 Author: Lasse Collin <lasse.collin@tukaani.org>
2207 Date: Fri Feb 13 18:00:03 2009 +0200
2209 Changed how the version number is specified in various places.
2210 Now configure.ac will get the version number directly from
2211 src/liblzma/api/lzma/version.h. The intent is to reduce the
2212 number of places where the version number is duplicated. In
2213 future, support for displaying Git commit ID may be added too.
2215 commit 1d924e584b146136989f48c13fff2632896efb3d
2216 Author: Lasse Collin <lasse.collin@tukaani.org>
2217 Date: Fri Feb 13 17:30:30 2009 +0200
2219 Fix handling of integrity check type in the xz command line tool.
2221 commit 96c46df7deb231ea68a03d8d1da9de4c774e36d8
2222 Author: Lasse Collin <lasse.collin@tukaani.org>
2223 Date: Fri Feb 13 17:29:02 2009 +0200
2225 Improve support for DOS-like systems.
2226 Here DOS-like means DOS, Windows, and OS/2.
2228 commit b6a30ee8c2de60ecd722cd05223e4ba72f822e33
2229 Author: Lasse Collin <lasse.collin@tukaani.org>
2230 Date: Wed Feb 11 20:02:32 2009 +0200
2232 Remove dead directories from .gitignore.
2234 commit 1ec5b0027911d94cb6f98892cbc690f818d8a861
2235 Author: Jim Meyering <jim@meyering.net>
2236 Date: Wed Feb 11 14:45:14 2009 +0100
2238 .gitignore vs. Makefiles
2240 How about this for those of us who do srcdir builds?
2242 commit 154f5aec2de201c674841de4fcc9804c2a87af07
2243 Author: Lasse Collin <lasse.collin@tukaani.org>
2244 Date: Tue Feb 10 21:48:35 2009 +0200
2246 Removed Makefile from .gitignore since not all Makefiles
2247 in the repository are generated by Autotools. People
2248 should do test builds in a separate build directory anyway.
2250 commit e605c2663691b0a4c307786aa368d124ea081daa
2251 Author: Lasse Collin <lasse.collin@tukaani.org>
2252 Date: Tue Feb 10 21:48:05 2009 +0200
2254 Added resource files for the Windows build.
2256 commit a3bbbe05d32b1f7ea9eb98805df4dda2e811b476
2257 Author: Lasse Collin <lasse.collin@tukaani.org>
2258 Date: Mon Feb 9 14:54:31 2009 +0200
2260 Let the user specify custom CFLAGS on the make command
2261 line. Previously custom CFLAGS worked only when they were
2262 passed to configure.
2264 commit 53f7598998b1860a69c51243b5d2e34623c6bf60
2265 Author: Lasse Collin <lasse.collin@tukaani.org>
2266 Date: Sun Feb 8 21:35:11 2009 +0200
2268 Fix aliasing issue in physmem.h.
2270 commit 0e27028d74c5c7a8e036ae2a9b8cecb0ac79d3a6
2271 Author: Lasse Collin <lasse.collin@tukaani.org>
2272 Date: Sun Feb 8 18:24:50 2009 +0200
2274 Add a separate internal function to initialize the CRC32
2275 table, which is used also by LZ encoder. This was needed
2276 because calling lzma_crc32() and ignoring the result is
2277 a no-op due to lzma_attr_pure.
2279 commit ae1ad9af54210c9a2be336b1316532da5071516c
2280 Author: Lasse Collin <lasse.collin@tukaani.org>
2281 Date: Sun Feb 8 18:17:05 2009 +0200
2283 Make "xz --force" to write to terminal as the error
2286 commit 79e25eded48d2fe33f31441ab7a034f902e335f8
2287 Author: Lasse Collin <lasse.collin@tukaani.org>
2288 Date: Sun Feb 8 10:37:50 2009 +0200
2290 Support both slash and backslash as path component
2291 separator on Windows when parsing argv[0].
2293 commit bc7c7109cc4410055a888c1c70cbd1c9445c4361
2294 Author: Lasse Collin <lasse.collin@tukaani.org>
2295 Date: Sat Feb 7 23:18:13 2009 +0200
2297 Omit the wrong and (even if corrected) nowadays useless rm
2300 commit edfc2031e56f8a2ccda063f02936b3a848d88723
2301 Author: Lasse Collin <lasse.collin@tukaani.org>
2302 Date: Sat Feb 7 21:41:52 2009 +0200
2306 commit 880c3309386aac58fc4f3d7ca99bd31bcb1526a3
2307 Author: Lasse Collin <lasse.collin@tukaani.org>
2308 Date: Sat Feb 7 21:17:07 2009 +0200
2310 Make it easy to choose if command line tools should be
2311 linked statically or dynamically against liblzma. The
2312 default is still to use static liblzma, but it can now
2313 be changed by passing --enable-dynamic to configure.
2314 Thanks to Mike Frysinger for the original patch.
2316 Fixed a few minor bugs in configure.ac.
2318 commit 3f86532407e4ace3debb62be16035e009b56ca36
2319 Author: Mike Frysinger <vapier@gentoo.org>
2320 Date: Fri Feb 6 23:38:39 2009 -0500
2324 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2326 commit bd7ca1dad5c146b6217799ffaa230c32d207a3e5
2327 Author: Lasse Collin <lasse.collin@tukaani.org>
2328 Date: Sat Feb 7 17:07:52 2009 +0200
2330 Assume 32 MiB of RAM on unsupported operating systems like
2331 the comment in hardware.c already said.
2333 commit d0ab8c1c73ae712adb0d26fbb9da762d99a63618
2334 Author: Lasse Collin <lasse.collin@tukaani.org>
2335 Date: Sat Feb 7 16:26:58 2009 +0200
2337 MinGW support: Don't build fastpos_tablegen.c as part of
2338 liblzma. Build both static and dynamic liblzma, and also
2339 static and dynamic versions of the command line tools.
2341 commit bfd91198e44a52bd9bfe3cd6dcae5edab7c6eb45
2342 Author: Lasse Collin <lasse.collin@tukaani.org>
2343 Date: Sat Feb 7 15:55:47 2009 +0200
2345 Support LZMA_API_STATIC in assembler files to
2346 avoid __declspec(dllexport) equivalent.
2348 commit 3306cf3883492720b3c34baa02f4eb4227d91c73
2349 Author: Lasse Collin <lasse.collin@tukaani.org>
2350 Date: Sat Feb 7 11:11:50 2009 +0200
2352 Introduced LZMA_API_STATIC macro, which the applications
2353 need to #define when linking against static liblzma on
2354 platforms like Windows. Most developers don't need to
2355 care about LZMA_API_STATIC at all.
2357 commit b719e63c5f4c91d2d5e2ea585d4c055ec3767d0b
2358 Author: Lasse Collin <lasse.collin@tukaani.org>
2359 Date: Fri Feb 6 16:55:45 2009 +0200
2363 commit fe5434f940f75fec3611cf9d9edf78c4da8ac760
2364 Author: Lasse Collin <lasse.collin@tukaani.org>
2365 Date: Fri Feb 6 12:30:23 2009 +0200
2367 Grammar fix in README.
2369 commit 3dfa58a9eedf5a0e566452b078801c9cbcf7a245
2370 Author: Lasse Collin <lasse.collin@tukaani.org>
2371 Date: Fri Feb 6 10:06:32 2009 +0200
2373 Some MSYS installations (e.g. MsysGit) don't include
2374 install.exe, so don't rely on it.
2376 commit 975d8fd72a5148d46b2e1745f7a211cf1dfd9d31
2377 Author: Lasse Collin <lasse.collin@tukaani.org>
2378 Date: Fri Feb 6 09:13:15 2009 +0200
2380 Recreated the BCJ test files for x86 and SPARC. The old files
2381 were linked with crt*.o, which are copyrighted, and thus the
2382 old test files were not in the public domain as a whole. They
2383 are freely distributable though, but it is better to be careful
2384 and avoid including any copyrighted pieces in the test files.
2385 The new files are just compiled and assembled object files,
2386 and thus don't contain any copyrighted code.
2388 commit 094b1b09a531f0d201ec81f2b07346a995fd80b9
2389 Author: Lasse Collin <lasse.collin@tukaani.org>
2390 Date: Thu Feb 5 21:21:27 2009 +0200
2392 Add the "windows" directory to EXTRA_DIST.
2394 commit e1c3412eec7acec7ca3b32c9c828f3147dc65b49
2395 Author: Lasse Collin <lasse.collin@tukaani.org>
2396 Date: Thu Feb 5 09:17:51 2009 +0200
2398 Added initial experimental makefile for use with MinGW.
2400 commit 75905a9afc0ee89954ede7d08af70d1148bf0fd9
2401 Author: Lasse Collin <lasse.collin@tukaani.org>
2402 Date: Thu Feb 5 09:12:57 2009 +0200
2404 Various code cleanups the the xz command line tool.
2405 It now builds with MinGW.
2407 commit d0c0b9e94e0af59d1d8f7f4829695d6efe19ccfe
2408 Author: Lasse Collin <lasse.collin@tukaani.org>
2409 Date: Tue Feb 3 12:15:17 2009 +0200
2411 Another utime() fix.
2413 commit ccf92a29e8c7234284f1568c1ec0fd7cb98356ca
2414 Author: Lasse Collin <lasse.collin@tukaani.org>
2415 Date: Tue Feb 3 10:41:11 2009 +0200
2417 Fix wrong filename argument for utime() and utimes().
2418 This doesn't affect most systems, since most systems
2419 have better functions available.
2421 commit 99c1c2abfae2e87f3c17e929783e6d1bb7a3f302
2422 Author: Lasse Collin <lasse.collin@tukaani.org>
2423 Date: Mon Feb 2 21:19:01 2009 +0200
2425 Updated the x86 assembler code:
2426 - Use call/ret pair to get instruction pointer for PIC.
2427 - Use PIC only if PIC or __PIC__ is #defined.
2428 - The code should work on MinGW and Darwin in addition
2429 to GNU/Linux and Solaris.
2431 commit 22a0c6dd940b78cdac2f4a4b4b0e7cc0ac15021f
2432 Author: Lasse Collin <lasse.collin@tukaani.org>
2433 Date: Mon Feb 2 20:14:03 2009 +0200
2435 Modify LZMA_API macro so that it works on Windows with
2436 other compilers than MinGW. This may hurt readability
2437 of the API headers slightly, but I don't know any
2438 better way to do this.
2440 commit 8dd7b6052e18621e2e6c62f40f762ee88bd3eb65
2441 Author: Lasse Collin <lasse.collin@tukaani.org>
2442 Date: Sun Feb 1 22:40:35 2009 +0200
2444 Fix a bug in lzma_block_buffer_decode(), although this
2445 function should be rewritten anyway.
2447 commit 55fd41431e61fb8178858283d636b6781e33e847
2448 Author: Lasse Collin <lasse.collin@tukaani.org>
2449 Date: Sun Feb 1 22:39:07 2009 +0200
2451 Added initial version of raw buffer-to-buffer coding
2452 functions, and cleaned up filter.h API header a little.
2453 May be very buggy, not tested yet.
2455 commit 3e54ecee5cad30a5ca361a88a99230407abc0699
2456 Author: Lasse Collin <lasse.collin@tukaani.org>
2457 Date: Sun Feb 1 00:11:20 2009 +0200
2459 Fix missing newlines in xzdec.c.
2461 commit d64ca34f1b6f34e86adefc7f735b4eff8e6d4a35
2462 Author: Lasse Collin <lasse.collin@tukaani.org>
2463 Date: Sun Feb 1 00:10:07 2009 +0200
2465 Use __cdecl also for function pointers in liblzma API when
2468 commit 6a2eb54092fc625d59921a607ff68cd1a90aa898
2469 Author: Lasse Collin <lasse.collin@tukaani.org>
2470 Date: Sat Jan 31 11:01:48 2009 +0200
2472 Add LZMA_API to liblzma API headers. It's useful at least
2473 on Windows. sysdefs.h no longer #includes lzma.h, so lzma.h
2474 has to be #included separately where needed.
2476 commit d9993fcb4dfc1f93abaf31ae23b3ef1f3123892b
2477 Author: Lasse Collin <lasse.collin@tukaani.org>
2478 Date: Sat Jan 31 10:13:09 2009 +0200
2480 Use _WIN32 instead of WIN32 in xzdec.c to test if compiling on Windows.
2482 commit 2dbdc5befb33c3703e4609809101047c67caf343
2483 Author: Lasse Collin <lasse.collin@tukaani.org>
2484 Date: Sat Jan 31 10:02:52 2009 +0200
2486 Fix two lines in lzma.h on which the # wasn't at the
2487 beginning of the line.
2489 commit 4ab760109106dc04f39dd81c97d50f528d1b51c1
2490 Author: Lasse Collin <lasse.collin@tukaani.org>
2491 Date: Sat Jan 31 09:55:05 2009 +0200
2493 Add support for using liblzma headers in MSVC, which has no
2494 stdint.h or inttypes.h.
2496 commit b2172cf823d3be34cb0246cb4cb32d105e2a34c9
2497 Author: Lasse Collin <lasse.collin@tukaani.org>
2498 Date: Sat Jan 31 08:49:54 2009 +0200
2500 Fix # -> ## in a macro in lzma.h.
2502 commit 1aae8698746d3c87a93f8398cdde2de9ba1f7208
2503 Author: Lasse Collin <lasse.collin@tukaani.org>
2504 Date: Fri Jan 30 18:50:16 2009 +0200
2508 commit f54bcf6f80d585236bc03ce49f7c73e1abaa17eb
2509 Author: Lasse Collin <lasse.collin@tukaani.org>
2510 Date: Fri Jan 30 00:29:58 2009 +0200
2512 Remove dangling crc64_init.c.
2514 commit 982da7ed314398420c38bf154a8f759d5f18b480
2515 Author: Lasse Collin <lasse.collin@tukaani.org>
2516 Date: Wed Jan 28 17:16:38 2009 +0200
2518 The .xz file format specification version 1.0.0 is now
2519 officially released. The format has been technically the same
2520 since 2008-11-19, but now that it is frozen, people can start
2521 using it without a fear that the format will break.
2523 commit c4683a660b4372156bdaf92f0cdc54a58f95ee6f
2524 Author: Lasse Collin <lasse.collin@tukaani.org>
2525 Date: Wed Jan 28 08:45:59 2009 +0200
2529 commit 3241317093595db9f79104faafe93cb989c9f858
2530 Author: Lasse Collin <lasse.collin@tukaani.org>
2531 Date: Wed Jan 28 08:43:26 2009 +0200
2533 Fix uninitialized variables in alone_decoder.c. This bug was
2534 triggered by the previous commit, since these variables were
2535 not used by anything before support for a preset dictionary.
2537 commit f76e39cf930f888d460b443d18f977ebedea8b2a
2538 Author: Lasse Collin <lasse.collin@tukaani.org>
2539 Date: Tue Jan 27 18:36:05 2009 +0200
2541 Added initial support for preset dictionary for raw LZMA1
2542 and LZMA2. It is not supported by the .xz format or the xz
2543 command line tool yet.
2545 commit 449b8c832b26c3633f3bec60095e57d2d3ada1f3
2546 Author: Lasse Collin <lasse.collin@tukaani.org>
2547 Date: Mon Jan 26 20:09:17 2009 +0200
2549 Regenerate the CRC tables without trailing blanks.
2551 commit 850f7400428dc9c5fd08a2f35a5bd2c9e45aede2
2552 Author: Jim Meyering <meyering@redhat.com>
2553 Date: Mon Jan 19 21:37:16 2009 +0100
2555 remove trailing blanks from all but .xz files
2557 commit 667481f1aad34e1ed15738e7913a9c7e256b4cf5
2558 Author: Lasse Collin <lasse.collin@tukaani.org>
2559 Date: Mon Jan 26 14:34:10 2009 +0200
2561 Add lzma_block_buffer_decode().
2563 commit 5fb34d8324d3e7e0061df25d0086b64c8726b19d
2564 Author: Lasse Collin <lasse.collin@tukaani.org>
2565 Date: Mon Jan 26 14:33:28 2009 +0200
2567 Add more sanity checks to lzma_stream_buffer_decode().
2569 commit c129748675a5daa8838df92bde32cc04f6ce61ba
2570 Author: Lasse Collin <lasse.collin@tukaani.org>
2571 Date: Mon Jan 26 14:33:13 2009 +0200
2573 Avoid hardcoded constant in easy.c.
2575 commit 1859d22d75e072463db74c25bc3f5a7992e5fdf6
2576 Author: Lasse Collin <lasse.collin@tukaani.org>
2577 Date: Mon Jan 26 13:06:49 2009 +0200
2579 Tiny bit better sanity check in block_util.c
2581 commit 2c5fe958e4bbe9b147b10c255955dfe2827fb8e7
2582 Author: Lasse Collin <lasse.collin@tukaani.org>
2583 Date: Sun Jan 25 01:35:56 2009 +0200
2585 Fix a dumb bug in Block decoder, which made it return
2586 LZMA_DATA_ERROR with valid data. The bug was added in
2587 e114502b2bc371e4a45449832cb69be036360722.
2589 commit c81f13ff29271de7293f8af3d81848b1dcae3d19
2590 Author: Lasse Collin <lasse.collin@tukaani.org>
2591 Date: Fri Jan 23 22:27:50 2009 +0200
2593 Added lzma_stream_buffer_decode() and made minor cleanups.
2595 commit 0b3318661ce749550b8531dfd469639a08930391
2596 Author: Lasse Collin <lasse.collin@tukaani.org>
2597 Date: Thu Jan 22 12:53:33 2009 +0200
2601 commit 9ec80355a7212a0a2f8c89d98e51b1d8b4e34eec
2602 Author: Lasse Collin <lasse.collin@tukaani.org>
2603 Date: Tue Jan 20 16:37:27 2009 +0200
2605 Add some single-call buffer-to-buffer coding functions.
2607 commit d8b58d099340f8f4007b24b211ee41a7210c061c
2608 Author: Lasse Collin <lasse.collin@tukaani.org>
2609 Date: Tue Jan 20 13:45:41 2009 +0200
2611 Block encoder cleanups
2613 commit 0c09810cb3635cb575cb54e694d41523e7d0a335
2614 Author: Lasse Collin <lasse.collin@tukaani.org>
2615 Date: Tue Jan 20 10:35:15 2009 +0200
2617 Use LZMA_PROG_ERROR in lzma_code() as documented in base.h.
2619 commit 2f1a8e8eb898f6c036cde55d153ad348bfab3c00
2620 Author: Lasse Collin <lasse.collin@tukaani.org>
2621 Date: Mon Jan 19 22:53:18 2009 +0200
2623 Fix handling of non-fatal errors in lzma_code().
2625 commit 4810b6bc25087be872960b9dd1d11ff07735dc88
2626 Author: Lasse Collin <lasse.collin@tukaani.org>
2627 Date: Mon Jan 19 14:00:33 2009 +0200
2629 Move some LZMA2 constants to lzma2_encoder.h so that they
2630 can be used outside lzma2_encoder.c.
2632 commit 00be5d2e09f9c7a6a8563465ad8b8042866817a4
2633 Author: Lasse Collin <lasse.collin@tukaani.org>
2634 Date: Mon Jan 19 13:52:36 2009 +0200
2638 commit 128586213f77c9bd82b7e9a62927f6d0c3769d85
2639 Author: Lasse Collin <lasse.collin@tukaani.org>
2640 Date: Sat Jan 17 14:24:25 2009 +0200
2642 Beta was supposed to be API stable but I had forgot to rename
2643 lzma_memlimit_encoder and lzma_memlimit_decoder to
2644 lzma_raw_encoder_memlimit and lzma_raw_decoder_memlimit. :-(
2645 Now it is fixed. Hopefully it doesn't cause too much trouble
2646 to those who already thought API is stable.
2648 commit b056379490be5c584c264a967f0540041a163a1e
2649 Author: Lasse Collin <lasse.collin@tukaani.org>
2650 Date: Thu Jan 15 14:29:22 2009 +0200
2654 commit dc8f3be06d54ef6e6cfb5134dd3d25edd08cef89
2655 Author: Lasse Collin <lasse.collin@tukaani.org>
2656 Date: Thu Jan 15 14:27:32 2009 +0200
2658 Fixed a bug in 7z2lzma.bash to make it work with .7z files
2659 that use something else than 2^n as the dictionary size.
2660 Thanks to Dan Shechter for the bug report.
2662 commit 8286a60b8f4bd5accfbc9d229d2204bac31994f2
2663 Author: Lasse Collin <lasse.collin@tukaani.org>
2664 Date: Wed Jan 7 18:41:15 2009 +0200
2666 Use pthread_sigmask() instead of sigprocmask() when pthreads
2669 commit 4fd43cb3a906f6da2943f69239ee984c4787c9a9
2670 Author: Lasse Collin <lasse.collin@tukaani.org>
2671 Date: Wed Dec 31 20:01:00 2008 +0200
2673 Bumped version to 4.999.8beta right after the release
2676 commit 061748f5932719643cda73383db715167d543c22
2677 Author: Lasse Collin <lasse.collin@tukaani.org>
2678 Date: Wed Dec 31 18:59:02 2008 +0200
2680 Disable Subblock filter from test_compress.sh since it is
2681 disabled by default in configure.ac.
2683 commit 9c45658ddc8bd4a7819ef8547d3e7ccf73203e78
2684 Author: Lasse Collin <lasse.collin@tukaani.org>
2685 Date: Wed Dec 31 17:44:20 2008 +0200
2687 Disable both Subblock encoder and decoder my default,
2688 since they are not finished and may have security issues too.
2690 commit b59f1e98f50694cf6a8f1b342fd878feebdb2f88
2691 Author: Lasse Collin <lasse.collin@tukaani.org>
2692 Date: Wed Dec 31 17:42:50 2008 +0200
2694 Update some files in debug directory.
2696 commit d1d17a40d33a9682424ca37282813492f2cba6d0
2697 Author: Lasse Collin <lasse.collin@tukaani.org>
2698 Date: Wed Dec 31 17:41:46 2008 +0200
2700 Prepare for 4.999.7beta release.
2702 commit 88d3e6b0b18e24142b6d3b41dc1b84b00c49fef3
2703 Author: Lasse Collin <lasse.collin@tukaani.org>
2704 Date: Wed Dec 31 17:15:03 2008 +0200
2706 Cleaned up some comments in the API headers.
2708 commit 322ecf93c961e45a1da8c4a794a7fdacefcd7f40
2709 Author: Lasse Collin <lasse.collin@tukaani.org>
2710 Date: Wed Dec 31 16:29:39 2008 +0200
2712 Renamed lzma_options_simple to lzma_options_bcj in the API.
2713 The internal implementation is still using the name "simple".
2714 It may need some cleanups, so I look at it later.
2716 commit 7eea8bec3abfed883efba66264a1452a1c04f6b0
2717 Author: Lasse Collin <lasse.collin@tukaani.org>
2718 Date: Wed Dec 31 00:57:27 2008 +0200
2720 Fixed missing quoting in configure.ac.
2722 commit 28e75f7086dbe9501d926c370375c69dfb1236ce
2723 Author: Lasse Collin <lasse.collin@tukaani.org>
2724 Date: Wed Dec 31 00:48:23 2008 +0200
2726 Updated src/liblzma/Makefile.am to use liblzma.pc.in, which
2727 should have been in the previous commit.
2729 commit 7ed9d943b31d3ee9c5fb2387e84a241ba33afe90
2730 Author: Lasse Collin <lasse.collin@tukaani.org>
2731 Date: Wed Dec 31 00:30:49 2008 +0200
2733 Remove lzma_init() and other init functions from liblzma API.
2734 Half of developers were already forgetting to use these
2735 functions, which could have caused total breakage in some future
2736 liblzma version or even now if --enable-small was used. Now
2737 liblzma uses pthread_once() to do the initializations unless
2738 it has been built with --disable-threads which make these
2739 initializations thread-unsafe.
2741 When --enable-small isn't used, liblzma currently gets needlessly
2742 linked against libpthread (on systems that have it). While it is
2743 stupid for now, liblzma will need threads in future anyway, so
2744 this stupidity will be temporary only.
2746 When --enable-small is used, different code CRC32 and CRC64 is
2747 now used than without --enable-small. This made the resulting
2748 binary slightly smaller, but the main reason was to clean it up
2749 and to handle the lack of lzma_init_check().
2751 The pkg-config file lzma.pc was renamed to liblzma.pc. I'm not
2752 sure if it works correctly and portably for static linking
2753 (Libs.private includes -pthread or other operating system
2754 specific flags). Hopefully someone complains if it is bad.
2756 lzma_rc_prices[] is now included as a precomputed array even
2757 with --enable-small. It's just 128 bytes now that it uses uint8_t
2758 instead of uint32_t. Smaller array seemed to be at least as fast
2759 as the more bloated uint32_t array on x86; hopefully it's not bad
2760 on other architectures.
2762 commit 5cda29b5665004fc0f21d0c41d78022a6a559ab2
2763 Author: Lasse Collin <lasse.collin@tukaani.org>
2764 Date: Sat Dec 27 19:40:31 2008 +0200
2766 Use 28 MiB as memory usage limit for encoding in test_compress.sh.
2768 commit 050eb14d29e2537c014662e83599fd8a77f13c45
2769 Author: Lasse Collin <lasse.collin@tukaani.org>
2770 Date: Sat Dec 27 19:32:20 2008 +0200
2772 Revert a change made in 3b34851de1eaf358cf9268922fa0eeed8278d680
2773 that was related to LZMA_MODE_FAST. The original code is slightly
2774 faster although it compresses slightly worse. But since it is fast
2775 mode, it is better to select the faster version.
2777 commit 4820f10d0f173864f6a2ea7479663b509ac53358
2778 Author: Lasse Collin <lasse.collin@tukaani.org>
2779 Date: Sat Dec 27 19:30:19 2008 +0200
2781 Some xz command line tool improvements.
2783 commit e33194e79d8f5ce07cb4aca909b324ae75098f7e
2784 Author: Lasse Collin <lasse.collin@tukaani.org>
2785 Date: Sat Dec 27 19:27:49 2008 +0200
2787 Bunch of liblzma tweaks, including some API changes.
2788 The API and ABI should now be very close to stable,
2789 although the code behind it isn't yet.
2791 commit 4d00652e75dd2736aedc3a3a8baff3dd0ea38074
2792 Author: Lasse Collin <lasse.collin@tukaani.org>
2793 Date: Thu Dec 18 13:42:52 2008 +0200
2795 Updated Makefile.am that was missing from the previous commit.
2797 commit 634636fa56ccee6e744f78b0abed76c8940f2f8f
2798 Author: Lasse Collin <lasse.collin@tukaani.org>
2799 Date: Wed Dec 17 21:49:53 2008 +0200
2801 Remove the alignment functions for now. Maybe they will
2802 be added back in some form later, but the current version
2803 wasn't modular, so it would need fixing anyway.
2805 commit 4fed98417d1687f5eccccb42a133fde3ec81216a
2806 Author: Lasse Collin <lasse.collin@tukaani.org>
2807 Date: Wed Dec 17 20:11:23 2008 +0200
2809 xz message handling improvements
2811 commit 653e457e3756ef35e5d1b2be3523b3e4b1e9ee4d
2812 Author: Lasse Collin <lasse.collin@tukaani.org>
2813 Date: Mon Dec 15 23:26:43 2008 +0200
2815 Fix a dumb bug in .lzma decoder which was introduced in
2816 the previous commit. (Probably the previous commit has
2817 other bugs too, it wasn't tested.)
2819 commit 671a5adf1e844bfdd6fd327016c3c28694493158
2820 Author: Lasse Collin <lasse.collin@tukaani.org>
2821 Date: Mon Dec 15 19:39:13 2008 +0200
2823 Bunch of liblzma API cleanups and fixes.
2825 commit 17781c2c20fd77029cb32e77792889f2f211d69d
2826 Author: Lasse Collin <lasse.collin@tukaani.org>
2827 Date: Mon Dec 15 14:26:52 2008 +0200
2829 The LZMA2 decoder fix introduced a bug to LZ decoder,
2830 which made LZ decoder return too early after dictionary
2831 reset. This fixes it.
2833 commit f9f2d1e74398500724041f7fb3c38db35ad8c8d8
2834 Author: Lasse Collin <lasse.collin@tukaani.org>
2835 Date: Mon Dec 15 11:20:22 2008 +0200
2837 Added two new test files.
2839 commit ff7fb2c605bccc411069e07b9f11fb957aea2ddf
2840 Author: Lasse Collin <lasse.collin@tukaani.org>
2841 Date: Mon Dec 15 10:01:59 2008 +0200
2843 Fix data corruption in LZMA2 decoder.
2845 commit 1ceebcf7e1bd30b95125f0ad67a09fdb6215d613
2846 Author: Lasse Collin <lasse.collin@tukaani.org>
2847 Date: Sat Dec 13 00:54:11 2008 +0200
2849 Name the package "xz" in configure.ac.
2851 commit a94bf00d0af9b423851905b031be5a645a657820
2852 Author: Lasse Collin <lasse.collin@tukaani.org>
2853 Date: Fri Dec 12 22:43:21 2008 +0200
2855 Some adjustments to GCC warning flags. The important change
2856 is the removal of -pedantic. It messes up -Werror (which I
2857 really want to keep so that I don't miss any warnings) with
2858 printf format strings that are in POSIX but not in C99.
2860 commit 8582d392baacd2cdac07ca60041f8c661323676d
2861 Author: Lasse Collin <lasse.collin@tukaani.org>
2862 Date: Wed Dec 10 01:31:00 2008 +0200
2864 Remove obsolete comment.
2866 commit b1ae6dd731ea3636c3c2bfc7aefa71457d3328f1
2867 Author: Lasse Collin <lasse.collin@tukaani.org>
2868 Date: Wed Dec 10 01:27:15 2008 +0200
2870 Use "decompression" consistently in --long-help.
2872 commit 1ea9e7f15afd5d3981e2432710e932320597bca9
2873 Author: Lasse Collin <lasse.collin@tukaani.org>
2874 Date: Wed Dec 10 01:23:58 2008 +0200
2876 Added preset=NUM to --lzma1 and --lzma2. This makes it easy
2877 to take a preset as a template and modify it a little.
2879 commit bceb3918dbb21f34976bfdd4c171a81319de71f7
2880 Author: Lasse Collin <lasse.collin@tukaani.org>
2881 Date: Tue Dec 9 17:43:31 2008 +0200
2883 Put the file format specification into the public domain.
2884 Same will be done to the actual code later.
2886 commit 6efa2d80d46a38861016f41f0eb6fa2ec9260fe6
2887 Author: Lasse Collin <lasse.collin@tukaani.org>
2888 Date: Tue Dec 9 17:41:49 2008 +0200
2890 Make the memusage functions of LZMA1 and LZMA2 encoders
2891 to validate the filter options. Add missing validation
2892 to LZMA2 encoder when options are changed in the middle
2895 commit f20a03206b71ff01b827bb7a932411d6a6a4e06a
2896 Author: Lasse Collin <lasse.collin@tukaani.org>
2897 Date: Tue Dec 9 10:36:24 2008 +0200
2901 commit ef7890d56453dca1aeb2e12db29b7e418d93dde4
2902 Author: Lasse Collin <lasse.collin@tukaani.org>
2903 Date: Mon Dec 1 23:04:12 2008 +0200
2905 In command line tool, take advantage of memusage calculation's
2906 ability to also validate the filter chain and options (not
2907 implemented yet for all filters).
2909 commit ccd57afa09e332d664d6d6a7498702791ea5f659
2910 Author: Lasse Collin <lasse.collin@tukaani.org>
2911 Date: Mon Dec 1 22:59:28 2008 +0200
2913 Validate the filter chain before checking filter-specific
2916 commit c596fda40b62fe1683d0ac34d0c673dcaae2aa15
2917 Author: Lasse Collin <lasse.collin@tukaani.org>
2918 Date: Mon Dec 1 22:58:22 2008 +0200
2920 Make the memusage functions of LZMA1 and LZMA2 decoders
2921 to validate the filter options.
2923 commit c58f469be5bb9b0bdab825c6687445fd553f4f3a
2924 Author: Lasse Collin <lasse.collin@tukaani.org>
2925 Date: Mon Dec 1 22:55:18 2008 +0200
2927 Added the changes for Delta filter that should have been
2928 part of 656ec87882ee74b192c4ea4a233a235eca7b04d4.
2930 commit cd708015202dbf7585b84a8781462a20c42a324b
2931 Author: Lasse Collin <lasse.collin@tukaani.org>
2932 Date: Mon Dec 1 22:50:28 2008 +0200
2934 LZMA2 decoder cleanups. Make it require new LZMA properties
2935 also in the first LZMA chunk after a dictionary reset in
2938 commit 656ec87882ee74b192c4ea4a233a235eca7b04d4
2939 Author: Lasse Collin <lasse.collin@tukaani.org>
2940 Date: Mon Dec 1 16:30:11 2008 +0200
2942 Added lzma_delta_coder_memusage() which also validates
2945 commit 691a9155b7a28882baf37e9d1e969e32e91dbc7a
2946 Author: Lasse Collin <lasse.collin@tukaani.org>
2947 Date: Sat Nov 29 10:03:49 2008 +0200
2949 Automake includes the m4 directory, so don't add it in
2950 Makefile.am separately.
2954 commit c7007ddf06ac2b0e018d71d281c21b99f16e7ae0
2955 Author: Lasse Collin <lasse.collin@tukaani.org>
2956 Date: Fri Nov 28 12:00:48 2008 +0200
2958 Tested using COLUMNS environment variable to avoid broken
2959 progress indicator but since COLUMNS isn't usually available,
2960 the code was left commented out.
2962 commit ae65dcfde27014e4d811e1a1308aa5d0fe8debbd
2963 Author: Lasse Collin <lasse.collin@tukaani.org>
2964 Date: Thu Nov 27 19:28:59 2008 +0200
2966 Cleanups to message.c.
2968 commit a8368b75cdcd5427299001cc42839287f27b244d
2969 Author: Lasse Collin <lasse.collin@tukaani.org>
2970 Date: Tue Nov 25 02:37:47 2008 +0200
2972 Remove the nowadays unneeded memory limitting malloc() wrapper.
2974 commit 69472ee5f055a2bb6f28106f0923e1461fd1d080
2975 Author: Lasse Collin <lasse.collin@tukaani.org>
2976 Date: Sun Nov 23 15:09:03 2008 +0200
2978 VLI encoder and decoder cleanups. Made encoder return
2979 LZMA_PROG_ERROR in single-call mode if there's no output
2982 commit 4249c8c15a08f55b51b7012e6aaafce3aa9eb650
2983 Author: Lasse Collin <lasse.collin@tukaani.org>
2984 Date: Sat Nov 22 17:44:33 2008 +0200
2988 commit 6d1d6f4598d121253dbe1084c6866b66e95c361b
2989 Author: Lasse Collin <lasse.collin@tukaani.org>
2990 Date: Thu Nov 20 22:59:10 2008 +0200
2992 Support NetBSD's errno for O_NOFOLLOW.
2994 commit f901a290eef67b8ea4720ccdf5f46edf775ed9d7
2995 Author: Lasse Collin <lasse.collin@tukaani.org>
2996 Date: Thu Nov 20 18:05:52 2008 +0200
2998 Build xzdec and lzmadec from xzdec.c. xzdec supports only .xz
2999 files and lzmadec only .lzma files.
3001 commit 86a0ed8f01c8ed44721223f885e679c71b7bb94c
3002 Author: Lasse Collin <lasse.collin@tukaani.org>
3003 Date: Thu Nov 20 11:01:29 2008 +0200
3005 Minor cleanups to xzdec.
3007 commit 54f716ba8905d09752dcd1519455a40bd21d5317
3008 Author: Lasse Collin <lasse.collin@tukaani.org>
3009 Date: Wed Nov 19 23:55:22 2008 +0200
3011 Added missing check for uint16_t.
3013 commit 1880a3927b23f265f63b2adb86fbdb81ea09eb06
3014 Author: Lasse Collin <lasse.collin@tukaani.org>
3015 Date: Wed Nov 19 23:52:24 2008 +0200
3017 Renamed lzma to xz and lzmadec to xzdec. We create symlinks
3018 lzma, unlzma, and lzcat in "make install" for backwards
3019 compatibility with LZMA Utils 4.32.x; I'm not sure if this
3020 should be the default though.
3022 commit e114502b2bc371e4a45449832cb69be036360722
3023 Author: Lasse Collin <lasse.collin@tukaani.org>
3024 Date: Wed Nov 19 20:46:52 2008 +0200
3026 Oh well, big messy commit again. Some highlights:
3027 - Updated to the latest, probably final file format version.
3028 - Command line tool reworked to not use threads anymore.
3029 Threading will probably go into liblzma anyway.
3030 - Memory usage limit is now about 30 % for uncompression
3031 and about 90 % for compression.
3032 - Progress indicator with --verbose
3033 - Simplified --help and full --long-help
3034 - Upgraded to the last LGPLv2.1+ getopt_long from gnulib.
3037 commit 3c3905b53462ae235c9438d86a4dc51086410932
3038 Author: Lasse Collin <lasse.collin@tukaani.org>
3039 Date: Thu Oct 9 11:12:29 2008 +0300
3041 Fixed the test that should have been fixed as part
3042 of 1e8e4fd1f3e50129b4541406ad765d2aa1233943.
3044 commit 0f295bf7a3ece01f667caae318cc3e3424085886
3045 Author: Lasse Collin <lasse.collin@tukaani.org>
3046 Date: Tue Oct 7 16:42:18 2008 +0300
3048 Fixed some help messages.
3050 commit 1e8e4fd1f3e50129b4541406ad765d2aa1233943
3051 Author: Lasse Collin <lasse.collin@tukaani.org>
3052 Date: Tue Oct 7 09:40:31 2008 +0300
3054 Made the preset numbering more logical in liblzma API.
3056 commit 5e4df4c3c09c82bbbb1a916784e3dc717ca4ff81
3057 Author: Lasse Collin <lasse.collin@tukaani.org>
3058 Date: Fri Oct 3 19:36:09 2008 +0300
3060 Removed fi from po/LINGUAS.
3062 commit fcfb86c7770328cfffa2e83b176af9a1ba2d9128
3063 Author: Lasse Collin <lasse.collin@tukaani.org>
3064 Date: Fri Oct 3 07:06:48 2008 +0300
3066 Fixed suffix handling with --format=raw.
3068 commit bd137524f2f50e30ba054f42f1f6536cd3cee920
3069 Author: Lasse Collin <lasse.collin@tukaani.org>
3070 Date: Thu Oct 2 22:51:46 2008 +0300
3072 Initial changes to change the suffix of the new format to .xz.
3073 This also fixes a bug related to --suffix option. Some issues
3074 with suffixes with --format=raw were not fixed.
3076 commit 4c321a41c482821aa3c4d64cdf886a6ed904d844
3077 Author: Lasse Collin <lasse.collin@tukaani.org>
3078 Date: Tue Sep 30 17:43:55 2008 +0300
3080 Renamed the test files from .lzma suffix to .xz suffix.
3082 commit 8e60c889a2816a63013a35c99ce26bf28f5b78eb
3083 Author: Lasse Collin <lasse.collin@tukaani.org>
3084 Date: Tue Sep 30 13:57:44 2008 +0300
3086 Fixed Stream decoder to actually use the first_stream variable.
3088 commit 3bdbc12c054d1961133ee19802af7dd3c3494543
3089 Author: Lasse Collin <lasse.collin@tukaani.org>
3090 Date: Tue Sep 30 13:56:57 2008 +0300
3092 Added one more test file.
3094 commit a6639022fdc536e5659b070a465221b4cf7c51fa
3095 Author: Lasse Collin <lasse.collin@tukaani.org>
3096 Date: Tue Sep 30 13:34:07 2008 +0300
3098 Fixed uninitialized variable in Stream decoder.
3100 commit ed3709000a3f17ecefab29b2235d7e2221b00003
3101 Author: Lasse Collin <lasse.collin@tukaani.org>
3102 Date: Tue Sep 30 13:27:28 2008 +0300
3104 Added two test files.
3106 commit ea560b0ea80525752bdcd0074d24f8dc170bbe29
3107 Author: Lasse Collin <lasse.collin@tukaani.org>
3108 Date: Sat Sep 27 23:49:24 2008 +0300
3110 Fix conflicting Subblock helper filter's ID.
3112 commit ad97483b6e55142fd8d5c041db057017a891cd95
3113 Author: Lasse Collin <lasse.collin@tukaani.org>
3114 Date: Sat Sep 27 23:37:13 2008 +0300
3116 Changed magic bytes to match the updated spec. Filename
3117 suffix wasn't changed yet.
3119 commit 7a57069167e9e63394e2b095ee3a63253fcb51c7
3120 Author: Lasse Collin <lasse.collin@tukaani.org>
3121 Date: Sat Sep 27 23:16:09 2008 +0300
3123 Remove po/fi.po since I'm not keeping it updated for now.
3125 commit 018ae09df8f2fee5a7374f307df4cb42fad0b81e
3126 Author: Lasse Collin <lasse.collin@tukaani.org>
3127 Date: Sat Sep 27 23:13:54 2008 +0300
3129 Fix also test_compress.sh.
3131 commit 3a62a5fb85d2eebd8666e64ed5d364d095062858
3132 Author: Lasse Collin <lasse.collin@tukaani.org>
3133 Date: Sat Sep 27 23:01:15 2008 +0300
3135 Fixed compilation of test_filter_flags.c, which was broken by
3136 1dcecfb09b55157b8653d747963069c8bed74f04.
3138 commit c6ca26eef7cd07eba449035514e2b8f9ac3111c0
3139 Author: Lasse Collin <lasse.collin@tukaani.org>
3140 Date: Sat Sep 27 19:11:02 2008 +0300
3142 Updated file format specification. It changes the suffix
3143 of the new format to .xz and removes the recently added
3146 commit 1dcecfb09b55157b8653d747963069c8bed74f04
3147 Author: Lasse Collin <lasse.collin@tukaani.org>
3148 Date: Sat Sep 27 19:09:21 2008 +0300
3150 Some API changes, bug fixes, cleanups etc.
3152 commit 5cc5064cae603b649c64c40125c7dd365de54c9d
3153 Author: Lasse Collin <lasse.collin@tukaani.org>
3154 Date: Sat Sep 27 11:28:49 2008 +0300
3158 commit f147666a5cd15542d4e427da58629f4a71cc38e1
3159 Author: Lasse Collin <lasse.collin@tukaani.org>
3160 Date: Wed Sep 17 22:11:39 2008 +0300
3162 Miscellaneous LZ and LZMA encoder cleanups
3164 commit 13d68b069849e19c33822cd8996cd6447890abb1
3165 Author: Lasse Collin <lasse.collin@tukaani.org>
3166 Date: Sat Sep 13 13:54:00 2008 +0300
3170 commit 13a74b78e37f16c9096ba5fe1859cc04eaa2f9f7
3171 Author: Lasse Collin <lasse.collin@tukaani.org>
3172 Date: Sat Sep 13 12:10:43 2008 +0300
3175 - LZMA_VLI_VALUE_MAX -> LZMA_VLI_MAX
3176 - LZMA_VLI_VALUE_UNKNOWN -> LZMA_VLI_UNKNOWN
3177 - LZMA_HEADER_ERRRO -> LZMA_OPTIONS_ERROR
3179 commit 320601b2c7b08fc7da9da18d5bf7c3c1a189b080
3180 Author: Lasse Collin <lasse.collin@tukaani.org>
3181 Date: Fri Sep 12 22:41:40 2008 +0300
3183 Improved the Stream Flags handling API.
3185 commit ec490da5228263b25bf786bb23d1008468f55b30
3186 Author: Lasse Collin <lasse.collin@tukaani.org>
3187 Date: Thu Sep 11 23:10:44 2008 +0300
3189 Simplified debug/known_sizes.c to match the relaxed
3190 requirements of Block encoder.
3192 commit 16e8b98f2659347edfa74afdbbb9e73311153cb9
3193 Author: Lasse Collin <lasse.collin@tukaani.org>
3194 Date: Thu Sep 11 23:09:24 2008 +0300
3196 Remove a check from Block encoder that should have already
3197 been removed in 2ba01bfa755e47ff6af84a978e3c8d63d7d2775e.
3199 commit 5a710c3805bdf6d7e3c92e954e4e4565b27bcb13
3200 Author: Lasse Collin <lasse.collin@tukaani.org>
3201 Date: Thu Sep 11 20:02:38 2008 +0300
3203 Remove bogus #includes.
3205 commit 01892b2ca5f69bed0ea746e04b604030d57806bb
3206 Author: Lasse Collin <lasse.collin@tukaani.org>
3207 Date: Thu Sep 11 10:49:14 2008 +0300
3211 commit 962f2231d49409fe6852e44ffe8c5dbabb04bc7d
3212 Author: Lasse Collin <lasse.collin@tukaani.org>
3213 Date: Thu Sep 11 10:48:12 2008 +0300
3215 Fix a compiler error on big endian systems that don't
3216 support unaligned memory access.
3218 commit fa3ab0df8ae7a8a1ad55b52266dc0fd387458671
3219 Author: Lasse Collin <lasse.collin@tukaani.org>
3220 Date: Thu Sep 11 10:46:14 2008 +0300
3222 Silence a compiler warning.
3224 commit 9373e81e18822db4972819442ea4c2cb9955470b
3225 Author: Lasse Collin <lasse.collin@tukaani.org>
3226 Date: Wed Sep 10 19:16:32 2008 +0300
3228 Bumped version to 4.999.6alpha.
3230 commit cb072b7c8442ba68bb0c62c0abbbe939794887a3
3231 Author: Lasse Collin <lasse.collin@tukaani.org>
3232 Date: Wed Sep 10 17:02:00 2008 +0300
3234 Check for LZMA_FILTER_RESERVED_START in filter_flags_encoder.c.
3235 Use LZMA_PROG_ERROR instead of LZMA_HEADER_ERROR if the Filter ID
3236 is in the reserved range. This allows Block Header encoder to
3237 detect unallowed Filter IDs, which is good for Stream encoder.
3239 commit 123ab0acec435c9e9866a99e30482116cfbd9ba5
3240 Author: Lasse Collin <lasse.collin@tukaani.org>
3241 Date: Wed Sep 10 16:44:32 2008 +0300
3243 Filter handling cleanups
3245 commit 9cfcd0c4f2f865d8fbbb46ea28344a9be0dd8ad1
3246 Author: Lasse Collin <lasse.collin@tukaani.org>
3247 Date: Wed Sep 10 00:33:00 2008 +0300
3251 commit 2ba01bfa755e47ff6af84a978e3c8d63d7d2775e
3252 Author: Lasse Collin <lasse.collin@tukaani.org>
3253 Date: Wed Sep 10 00:27:02 2008 +0300
3255 Cleaned up Block encoder and moved the no longer shared
3256 code from block_private.h to block_decoder.c. Now the Block
3257 encoder doesn't need compressed_size and uncompressed_size
3258 from lzma_block structure to be initialized.
3260 commit 07efcb5a6bc5d7018798ebd728586f84183e7d64
3261 Author: Lasse Collin <lasse.collin@tukaani.org>
3262 Date: Sun Sep 7 10:23:13 2008 +0300
3264 Changed Filter ID of LZMA to 0x20.
3266 commit 32fe5fa541e82c08e054086279079ae5016bd8d8
3267 Author: Lasse Collin <lasse.collin@tukaani.org>
3268 Date: Sat Sep 6 23:42:50 2008 +0300
3272 commit 0a31ed9d5e3cde4feb094b66f3a8b2c074605d84
3273 Author: Lasse Collin <lasse.collin@tukaani.org>
3274 Date: Sat Sep 6 15:14:30 2008 +0300
3278 commit da98df54400998be2a6c3876f9655a3c51b93c10
3279 Author: Lasse Collin <lasse.collin@tukaani.org>
3280 Date: Thu Sep 4 11:53:06 2008 +0300
3282 Added support for raw encoding and decoding to the command
3283 line tool, and made various cleanups. --lzma was renamed to
3284 --lzma1 to prevent people from accidentally using LZMA when
3287 commit 2496aee8a7741a8a0d42987db41ff2cf1a4bdabd
3288 Author: Lasse Collin <lasse.collin@tukaani.org>
3289 Date: Thu Sep 4 10:39:15 2008 +0300
3291 Don't allow LZMA_SYNC_FLUSH with decoders anymore. There's
3292 simply nothing that would use it. Allow LZMA_FINISH to the
3293 decoders, which will usually ignore it (auto decoder and
3294 Stream decoder being exceptions).
3296 commit bea301c26d5d52675e11e0236faec0492af98f60
3297 Author: Lasse Collin <lasse.collin@tukaani.org>
3298 Date: Wed Sep 3 17:06:25 2008 +0300
3300 Minor updates to the file format specification.
3302 commit 9c75b089b4a9e0edcf4cf7970a4383768707d6c8
3303 Author: Lasse Collin <lasse.collin@tukaani.org>
3304 Date: Tue Sep 2 19:33:32 2008 +0300
3306 Command line tool fixes
3308 commit bab0590504b5aeff460ab4ca8c964dd7c1bad9e4
3309 Author: Lasse Collin <lasse.collin@tukaani.org>
3310 Date: Tue Sep 2 19:31:42 2008 +0300
3312 Auto decoder cleanup
3314 commit 689602336d126a46b60d791a67decab65e1e81f5
3315 Author: Lasse Collin <lasse.collin@tukaani.org>
3316 Date: Tue Sep 2 19:12:12 2008 +0300
3318 Updated auto decoder to handle LZMA_CONCATENATED when decoding
3319 LZMA_Alone files. Decoding of concatenated LZMA_Alone files is
3320 intentionally not supported, so it is better to put this in
3321 auto decoder than LZMA_Alone decoder.
3323 commit 80c4158f19904026433eb6f5d5ca98a0ecd4f66c
3324 Author: Lasse Collin <lasse.collin@tukaani.org>
3325 Date: Tue Sep 2 14:56:52 2008 +0300
3327 Stream decoder cleanups
3329 commit fc681657450ce57be1fe08f7a15d31dcc705e514
3330 Author: Lasse Collin <lasse.collin@tukaani.org>
3331 Date: Tue Sep 2 11:45:39 2008 +0300
3333 Some fixes to LZ encoder.
3335 commit ede675f9ac1ca82a7d7c290324adba672118bc8d
3336 Author: Lasse Collin <lasse.collin@tukaani.org>
3337 Date: Sun Aug 31 11:47:01 2008 +0300
3339 Fix wrong pointer calculation in LZMA encoder.
3341 commit 3b34851de1eaf358cf9268922fa0eeed8278d680
3342 Author: Lasse Collin <lasse.collin@tukaani.org>
3343 Date: Thu Aug 28 22:53:15 2008 +0300
3345 Sort of garbage collection commit. :-| Many things are still
3346 broken. API has changed a lot and it will still change a
3347 little more here and there. The command line tool doesn't
3348 have all the required changes to reflect the API changes, so
3349 it's easy to get "internal error" or trigger assertions.
3351 commit 57b9a145a527f0716822615e5ed536d33aebd3fc
3352 Author: Lasse Collin <lasse.collin@tukaani.org>
3353 Date: Fri Jun 20 17:16:32 2008 +0300
3355 Fix test_filter_flags to match the new restriction of lc+lp.
3357 commit eaafc4367c77ec1d910e16d11b4da293969d97a3
3358 Author: Lasse Collin <lasse.collin@tukaani.org>
3359 Date: Fri Jun 20 16:19:54 2008 +0300
3361 Remove some redundant code from LZMA encoder.
3363 commit 0809c46534fa5664fe35d9e98d95e87312ed130e
3364 Author: Lasse Collin <lasse.collin@tukaani.org>
3365 Date: Thu Jun 19 16:35:08 2008 +0300
3367 Add limit of lc + lp <= 4. Now we can allocate the
3368 literal coder as part of the main LZMA encoder or
3371 Make the LZMA decoder to rely on the current internal API
3372 to free the allocated memory in case an error occurs.
3374 commit d25ab1b96178f06a0e724f58e3cd68300b2b1275
3375 Author: Lasse Collin <lasse.collin@tukaani.org>
3376 Date: Wed Jun 18 21:45:19 2008 +0300
3380 commit 6368a2fa5901c75864be5171dd57a50af7adbb41
3381 Author: Lasse Collin <lasse.collin@tukaani.org>
3382 Date: Wed Jun 18 19:19:02 2008 +0300
3384 Delete old code that was supposed to be already deleted
3385 from test_block_header.c.
3387 commit 7d17818cec8597f847b0a2537fde991bbc3d9e96
3388 Author: Lasse Collin <lasse.collin@tukaani.org>
3389 Date: Wed Jun 18 18:02:10 2008 +0300
3391 Update the code to mostly match the new simpler file format
3392 specification. Simplify things by removing most of the
3393 support for known uncompressed size in most places.
3394 There are some miscellaneous changes here and there too.
3396 The API of liblzma has got many changes and still some
3397 more will be done soon. While most of the code has been
3398 updated, some things are not fixed (the command line tool
3399 will choke with invalid filter chain, if nothing else).
3401 Subblock filter is somewhat broken for now. It will be
3402 updated once the encoded format of the Subblock filter
3405 commit bf6348d1a3ff09fdc06940468f318f75ffa6af11
3406 Author: Lasse Collin <lasse.collin@tukaani.org>
3407 Date: Tue Jun 17 15:03:46 2008 +0300
3409 Update the file format specification draft. The new one is
3410 a lot simpler than the previous versions, but it also means
3411 that the existing code will change a lot.
3413 commit 803194ddd26f01ff60ba4e9924c6087a56b29827
3414 Author: Lasse Collin <lasse.collin@tukaani.org>
3415 Date: Wed Jun 11 21:42:47 2008 +0300
3417 Fix uninitialized variable in LZMA encoder. This was
3418 introduced in 369f72fd656f537a9a8e06f13e6d0d4c242be22f.
3420 commit 0ea98e52ba87453497b1355c51f13bad55c8924a
3421 Author: Lasse Collin <lasse.collin@tukaani.org>
3422 Date: Wed Jun 11 15:08:44 2008 +0300
3424 Improve command line integer parsing a little in lzma and
3425 lzmadec to make them accept also KiB in addition Ki etc.
3426 Fix also memory usage information in lzmadec --help.
3428 commit 436fa5fae96d4e35759aed33066060f09ee8c6ef
3429 Author: Lasse Collin <lasse.collin@tukaani.org>
3430 Date: Tue Jun 10 20:36:12 2008 +0300
3432 s/decompressed/compressed/ in the command line tool's
3435 commit 369f72fd656f537a9a8e06f13e6d0d4c242be22f
3436 Author: Lasse Collin <lasse.collin@tukaani.org>
3437 Date: Sun Jun 1 12:48:17 2008 +0300
3439 Fix a buffer overflow in the LZMA encoder. It was due to my
3440 misunderstanding of the code. There's no tiny fix for this
3441 problem, so I also cleaned up the code in general.
3443 This reduces the speed of the encoder 2-5 % in the fastest
3444 compression mode ("lzma -1"). High compression modes should
3445 have no noticeable performance difference.
3447 This commit breaks things (especially LZMA_SYNC_FLUSH) but I
3448 will fix them once the new format and LZMA2 has been roughly
3449 implemented. Plain LZMA won't support LZMA_SYNC_FLUSH at all
3450 and won't be supported in the new .lzma format. This may
3451 change still but this is what it looks like now.
3453 Support for known uncompressed size (that is, LZMA or LZMA2
3454 without EOPM) is likely to go away. This means there will
3457 commit e55e0e873ce2511325749d415ae547d62ab5f00d
3458 Author: Lasse Collin <lasse.collin@tukaani.org>
3459 Date: Fri May 30 11:53:41 2008 +0300
3461 Typo fixes from meyering.
3463 commit ed6664146fcbe9cc4a3b23b31632182ed812ea93
3464 Author: Lasse Collin <lasse.collin@tukaani.org>
3465 Date: Sun May 11 14:24:42 2008 +0300
3467 Remove support for pre-C89 libc versions that lack memcpy,
3468 memmove, and memset.
3470 commit b09464bf9ae694afc2d1dc26188ac4e2e8af0a63
3471 Author: Lasse Collin <lasse.collin@tukaani.org>
3472 Date: Sun May 11 14:17:21 2008 +0300
3474 Improved C99 compiler detection in configure.ac. It will
3475 pass -std=gnu99 instead of -std=c99 to GCC now, but -pedantic
3476 should still give warnings about GNU extensions like before
3477 except with some special keywords like asm().
3479 commit 11de5d5267f7a0a7f0a4d34eec147e65eaf9f9cf
3480 Author: Lasse Collin <lasse.collin@tukaani.org>
3481 Date: Tue May 6 15:15:07 2008 +0300
3483 Bunch of grammar fixes from meyering.
3485 commit dc192b6343ae36276c85fcf7ef6006147816eadc
3486 Author: Lasse Collin <lasse.collin@tukaani.org>
3487 Date: Tue May 6 13:41:05 2008 +0300
3491 commit 944b62b93239b27b338d117f2668c0e95849659b
3492 Author: Lasse Collin <lasse.collin@tukaani.org>
3493 Date: Sun May 4 22:29:27 2008 +0300
3495 Don't print an error message on broken pipe unless --verbose
3498 commit 8e074349e47ea6832b8fdf9244e581d453733433
3499 Author: Lasse Collin <lasse.collin@tukaani.org>
3500 Date: Wed Apr 30 22:16:17 2008 +0300
3502 Fix a crash with --format=alone if other filters than LZMA
3503 are specified on the command line.
3505 commit 2f361ac19b7fd3abcd362de4d470e6a9eb495b73
3506 Author: Lasse Collin <lasse.collin@tukaani.org>
3507 Date: Mon Apr 28 17:08:27 2008 +0300
3511 commit 3be21fb12f4cec2cf07799e8960382f4cb375369
3512 Author: Lasse Collin <lasse.collin@tukaani.org>
3513 Date: Mon Apr 28 17:06:34 2008 +0300
3515 Fixed wrong spelling "limitter" to "limiter". This affects
3518 commit beeb81060821dfec4e7898e0d44b7900dcb2215e
3519 Author: Lasse Collin <lasse.collin@tukaani.org>
3520 Date: Fri Apr 25 15:39:50 2008 +0300
3522 Prevent LZ encoder from hanging with known uncompressed
3523 size. The "fix" breaks LZMA_SYNC_FLUSH at end of stream
3524 with known uncompressed size, but since it currently seems
3525 likely that support for encoding with known uncompressed
3526 size will go away anyway, I'm not fixing this problem now.
3528 commit c324325f9f13cdeb92153c5d00962341ba070ca2
3529 Author: Lasse Collin <lasse.collin@tukaani.org>
3530 Date: Fri Apr 25 13:58:56 2008 +0300
3532 Removed src/liblzma/common/sysdefs.h symlink, which was
3533 annoying, because "make dist" put two copies of sysdefs.h
3534 into the tarball instead of the symlink.
3536 commit d3ba30243c75c13d094de1793f9c58acdbacc692
3537 Author: Lasse Collin <lasse.collin@tukaani.org>
3538 Date: Fri Apr 25 13:41:29 2008 +0300
3540 Added memusage.c to debug directory.
3542 commit 8f804c29aa8471ccd6438ddca254092b8869ca52
3543 Author: Lasse Collin <lasse.collin@tukaani.org>
3544 Date: Fri Apr 25 13:32:35 2008 +0300
3546 Bumped version number to 4.999.3alpha. It will become 5.0.0
3547 once we have a stable release (won't be very soon). The
3548 version number is no longer related to version of LZMA SDK.
3550 Made some small Automake-related changes to toplevel
3551 Makefile.am and configure.ac.
3553 commit c99037ea10f121cbacf60c37a36c29768ae53447
3554 Author: Lasse Collin <lasse.collin@tukaani.org>
3555 Date: Thu Apr 24 20:25:39 2008 +0300
3557 Fix a memory leak by calling free(extra->data) in
3560 commit 22ba3b0b5043fa481903482ce85015fe775939e5
3561 Author: Lasse Collin <lasse.collin@tukaani.org>
3562 Date: Thu Apr 24 20:23:05 2008 +0300
3564 Make unlzma and lzcat symlinks.
3566 commit 17c36422d4cbc2c70d5c83ec389406f92cd9e85e
3567 Author: Lasse Collin <lasse.collin@tukaani.org>
3568 Date: Thu Apr 24 20:20:27 2008 +0300
3570 Fixed a bug in command line option parsing.
3572 commit 283f939974c32c47f05d495e8dea455ec646ed64
3573 Author: Lasse Collin <lasse.collin@tukaani.org>
3574 Date: Thu Apr 24 20:19:20 2008 +0300
3576 Added two assert()s.
3578 commit eb348a60b6e19a7c093f892434f23c4756973ffd
3579 Author: Lasse Collin <lasse.collin@tukaani.org>
3580 Date: Thu Apr 24 19:22:53 2008 +0300
3582 Switch to uint16_t as the type of range coder probabilities.
3584 commit 6c5306e312bcfd254cf654f88c04e34ba786df3d
3585 Author: Lasse Collin <lasse.collin@tukaani.org>
3586 Date: Thu Apr 24 18:39:57 2008 +0300
3588 Fix wrong return type (uint32_t -> bool).
3590 commit 712cfe3ebfd24df24d8896b1315c53c3bc4369c8
3591 Author: Lasse Collin <lasse.collin@tukaani.org>
3592 Date: Thu Apr 24 18:38:00 2008 +0300
3594 Fix data corruption in LZ encoder with LZMA_SYNC_FLUSH.
3596 commit bc04486e368d20b3027cde625267762aae063965
3597 Author: Lasse Collin <lasse.collin@tukaani.org>
3598 Date: Thu Apr 24 17:33:01 2008 +0300
3600 Fix fastpos problem in Makefile.am when built with --enable-small.
3602 commit 7ab493924e0ed590a5121a15ee54038d238880d3
3603 Author: Lasse Collin <lasse.collin@tukaani.org>
3604 Date: Thu Apr 24 17:30:51 2008 +0300
3606 Use 64-bit integer as range encoder's cache size. This fixes a
3607 theoretical data corruption, which should be very hard to trigger
3610 commit 641998c3e1ecc8b598fe0eb051fab8b9535c291b
3611 Author: Lasse Collin <lasse.collin@tukaani.org>
3612 Date: Mon Mar 24 16:38:40 2008 +0200
3614 Replaced the range decoder optimization that used arithmetic
3615 right shift with as fast version that doesn't need
3616 arithmetic right shift. Removed the related check from
3619 commit ad999efd279d95f1e7ac555b14170e8e9020488c
3620 Author: Lasse Collin <lasse.collin@tukaani.org>
3621 Date: Sat Mar 22 14:39:34 2008 +0200
3623 Take advantage of arithmetic right shift in range decoder.
3625 commit 03e0e8a0d7228b6ff1f0af39e2c040a4e425973d
3626 Author: Lasse Collin <lasse.collin@tukaani.org>
3627 Date: Sat Mar 22 14:18:29 2008 +0200
3629 Added autoconf check to detect if we can use arithmetic
3630 right shift for optimizations.
3632 commit 7521bbdc83acab834594a22bec50c8e1bd836298
3633 Author: Lasse Collin <lasse.collin@tukaani.org>
3634 Date: Sat Mar 22 01:26:36 2008 +0200
3636 Update a comment to use the variable name rep_len_decoder.
3638 (And BTW, the previous commit actually did change the
3639 program logic slightly.)
3641 commit 63b74d000eedaebb8485f623e56864ff5ab71064
3642 Author: Lasse Collin <lasse.collin@tukaani.org>
3643 Date: Sat Mar 22 00:57:33 2008 +0200
3645 Demystified the "state" variable in LZMA code. Use the
3646 word literal instead of char for better consistency.
3647 There are still some names with _char instead of _literal
3648 in lzma_optimum, these may be changed later.
3650 Renamed length coder variables.
3652 This commit doesn't change the program logic.
3654 commit e6eb0a26757e851cef62b9440319a8e73b015cb9
3655 Author: Lasse Collin <lasse.collin@tukaani.org>
3656 Date: Fri Mar 14 23:16:11 2008 +0200
3658 Fix data corruption in LZMA encoder. Note that this bug was
3659 specific to liblzma and was *not* present in LZMA SDK.
3661 commit 7d516f5129e4373a6d57249d7f608c634c66bf12
3662 Author: Lasse Collin <lasse.collin@tukaani.org>
3663 Date: Fri Mar 14 21:32:37 2008 +0200
3665 Fix a comment API header.
3667 commit 748d6e4274921a350bd0a317380309717441ef9c
3668 Author: Lasse Collin <lasse.collin@tukaani.org>
3669 Date: Wed Mar 12 23:14:50 2008 +0200
3671 Make lzma_stream.next_in const. Let's see if anyone complains.
3673 commit bfde3b24a5ae25ce53c854762b6148952386b025
3674 Author: Lasse Collin <lasse.collin@tukaani.org>
3675 Date: Tue Mar 11 15:35:34 2008 +0200
3677 Apply a minor speed optimization to LZMA decoder.
3679 commit f310c50286d9e4e9c6170bb65348c9bb430a65b4
3680 Author: Lasse Collin <lasse.collin@tukaani.org>
3681 Date: Tue Mar 11 15:17:16 2008 +0200
3683 Initialize the last byte of the dictionary to zero so that
3684 lz_get_byte(lz, 0) returns zero. This was broken by
3685 1a3b21859818e4d8e89a1da99699233c1bfd197d.
3687 commit 5ead36cf7f823093672a4e43c3180b38c9abbaff
3688 Author: Lasse Collin <lasse.collin@tukaani.org>
3689 Date: Mon Mar 10 15:57:55 2008 +0200
3691 Really fix the price count initialization.
3693 commit d4d7feb83d1a1ded8f662a82e21e053841ca726c
3694 Author: Lasse Collin <lasse.collin@tukaani.org>
3695 Date: Mon Mar 10 13:47:17 2008 +0200
3699 commit 0541c5ea63ef3c0ff85eeddb0a420e56b0c65258
3700 Author: Lasse Collin <lasse.collin@tukaani.org>
3701 Date: Mon Mar 10 13:46:48 2008 +0200
3703 Initialize align_price_count and match_price_count in
3704 lzma_encoder_init.c. While we don't call
3705 fill_distances_prices() and fill_align_prices() in
3706 lzma_lzma_encoder_init(), we still need to initialize
3707 these two variables so that the fill functions get
3708 called in lzma_encoder_getoptimum.c in the beginning
3711 commit 596fa1fac72823e4ef5bc26bb53f9090445bf748
3712 Author: Lasse Collin <lasse.collin@tukaani.org>
3713 Date: Mon Mar 10 13:44:29 2008 +0200
3715 Always initialize lz->temp_size in lz_decoder.c. temp_size did
3716 get initialized as a side-effect after allocating a new decoder,
3717 but not when the decoder was reused.
3719 commit 45e43e169527e7a98a8c8a821d37bf25822b764d
3720 Author: Lasse Collin <lasse.collin@tukaani.org>
3721 Date: Mon Mar 10 13:41:25 2008 +0200
3723 Don't fill allocated memory with 0xFD when debugging is
3724 enabled. It hides errors from Valgrind.
3726 commit c0e19e0662205f81a86da8903cdc325d50635870
3727 Author: Lasse Collin <lasse.collin@tukaani.org>
3728 Date: Thu Feb 28 10:24:31 2008 +0200
3730 Remove two redundant validity checks from the LZMA decoder.
3731 These are already checked elsewhere, so omitting these
3732 gives (very) tiny speed up.
3734 commit de7485806284d1614095ae8cb2ebbb5d74c9ac45
3735 Author: Lasse Collin <lasse.collin@tukaani.org>
3736 Date: Wed Feb 6 13:25:32 2008 +0200
3738 Tiny clean up to file-format.txt.
3740 commit 1a3b21859818e4d8e89a1da99699233c1bfd197d
3741 Author: Lasse Collin <lasse.collin@tukaani.org>
3742 Date: Sat Feb 2 14:51:06 2008 +0200
3744 Don't memzero() the history buffer when initializing LZ
3745 decoder. There's no danger of information leak here, so
3746 it isn't required. Doing memzero() takes a lot of time
3747 with large dictionaries, which could make it easier to
3748 construct DoS attack to consume too much CPU time.
3750 commit 7e796e312bf644ea95aea0ff85480f47cfa30fc0
3751 Author: Lasse Collin <lasse.collin@tukaani.org>
3752 Date: Fri Feb 1 08:39:26 2008 +0200
3754 Do uncompressed size validation in raw encoder. This way
3755 it gets done for not only raw encoder, but also Block
3756 and LZMA_Alone encoders.
3758 commit 7dd48578a3853e0cfab9f1830bc30927173ec4bc
3759 Author: Lasse Collin <lasse.collin@tukaani.org>
3760 Date: Fri Feb 1 08:32:05 2008 +0200
3762 Avoid unneeded function call in raw_common.c.
3764 commit b596fac963c3ff96f615d4d9b427a213ec341211
3765 Author: Lasse Collin <lasse.collin@tukaani.org>
3766 Date: Sat Jan 26 21:42:38 2008 +0200
3770 commit e9f6e9c075ad93141a568d94f7d4eb0f2edbd6c2
3771 Author: Lasse Collin <lasse.collin@tukaani.org>
3772 Date: Sat Jan 26 21:40:23 2008 +0200
3774 Added note.GNU-stack to x86 assembler files. It is needed
3775 when using non-executable stack.
3777 commit 4c7ad179c78f97f68ad548cb40a9dfa6871655ae
3778 Author: Lasse Collin <lasse.collin@tukaani.org>
3779 Date: Sat Jan 26 19:12:50 2008 +0200
3781 Added api/lzma/easy.h. I had forgot to add this to the
3782 git repo. Thanks to Stephan Kulow.
3784 commit 288b232f54c3692cd36f471d4042f51daf3ea79f
3785 Author: Lasse Collin <lasse.collin@tukaani.org>
3786 Date: Sat Jan 26 11:09:17 2008 +0200
3788 Added more test files.
3790 commit c467b0defccf233d0c79234407bc38d7d09574d3
3791 Author: Lasse Collin <lasse.collin@tukaani.org>
3792 Date: Sat Jan 26 10:47:55 2008 +0200
3794 Added more test files.
3796 commit f9842f712732c482f2def9f24437851e57dd83f8
3797 Author: Lasse Collin <lasse.collin@tukaani.org>
3798 Date: Sat Jan 26 00:25:34 2008 +0200
3800 Return LZMA_HEADER_ERROR if LZMA_SYNC_FLUSH is used with any
3801 of the so called simple filters. If there is demand, limited
3802 support for LZMA_SYNC_FLUSH may be added in future.
3804 After this commit, using LZMA_SYNC_FLUSH shouldn't cause
3805 undefined behavior in any situation.
3807 commit e988ea1d1a286dd0f27af0657f9665d5cd8573aa
3808 Author: Lasse Collin <lasse.collin@tukaani.org>
3809 Date: Fri Jan 25 23:50:35 2008 +0200
3811 Added more Multi-Block test files. Improved some
3812 descriptions in the test files' README.
3814 commit 4441e004185cd4c61bda184010eca5924c9dec87
3815 Author: Lasse Collin <lasse.collin@tukaani.org>
3816 Date: Fri Jan 25 23:12:36 2008 +0200
3818 Combine lzma_options_block validation needed by both Block
3819 encoder and decoder, and put the shared things to
3820 block_private.h. Improved the checks a little so that
3821 they may detect too big Compressed Size at initialization
3822 time if lzma_options_block.total_size or .total_limit is
3825 Allow encoding and decoding Blocks with combinations of
3826 fields that are not allowed by the file format specification.
3827 Doing this requires that the application passes such a
3828 combination in lzma_options_lzma; liblzma doesn't do that,
3829 but it's not impossible that someone could find them useful
3830 in some custom file format.
3832 commit bf4200c818fcf9102e56328d39cde91bfa13cfb6
3833 Author: Lasse Collin <lasse.collin@tukaani.org>
3834 Date: Fri Jan 25 19:21:22 2008 +0200
3836 Added test_memlimit.c.
3838 commit 7b8fc7e6b501a32a36636dac79ecb57099269005
3839 Author: Lasse Collin <lasse.collin@tukaani.org>
3840 Date: Fri Jan 25 19:20:28 2008 +0200
3842 Improved the memory limitter:
3843 - Added lzma_memlimit_max() and lzma_memlimit_reached()
3845 - Added simple estimation of malloc()'s memory usage
3847 - Fixed integer overflow detection in lzma_memlimit_alloc().
3848 - Made some white space cleanups and added more comments.
3850 The description of lzma_memlimit_max() in memlimit.h is bad
3851 and should be improved.
3853 commit e0c3d0043da2f670cfdb1abbb3223d5a594ad8db
3854 Author: Lasse Collin <lasse.collin@tukaani.org>
3855 Date: Fri Jan 25 13:55:52 2008 +0200
3857 Use more parenthesis in succeed() macro in tests/tests.h.
3859 commit 1fd76d488179580d37f31ee11948f4932aed31fd
3860 Author: Lasse Collin <lasse.collin@tukaani.org>
3861 Date: Thu Jan 24 14:49:34 2008 +0200
3863 Added more Multi-Block Stream test files.
3865 commit 6e27b1098a28f4ce09bfa6df68ad94182dfc2936
3866 Author: Lasse Collin <lasse.collin@tukaani.org>
3867 Date: Thu Jan 24 00:46:05 2008 +0200
3869 Added bunch of test files containing Multi-Block Streams.
3871 commit db9df0a9609c01a00a227329fb96e983971040f5
3872 Author: Lasse Collin <lasse.collin@tukaani.org>
3873 Date: Wed Jan 23 23:43:00 2008 +0200
3875 Fix decoding of empty Metadata Blocks, that don't have
3876 even the Metadata Flags field. Earlier the code allowed
3877 such files; now they are prohibited as the file format
3878 specification requires.
3880 commit 765f0b05f6e95ed9194fb90819cee189ebbac36b
3881 Author: Lasse Collin <lasse.collin@tukaani.org>
3882 Date: Wed Jan 23 23:38:18 2008 +0200
3884 Fix a bug related to 99e12af4e2b866c011fe0106cd1e0bfdcc8fe9c6.
3885 lzma_metadata.header_metadata_size was not properly set to
3886 zero if the Metadata had only the Metadata Flags field.
3888 commit 3a7cc5c3dec7b078941f961b0393b86c418883b6
3889 Author: Lasse Collin <lasse.collin@tukaani.org>
3890 Date: Wed Jan 23 23:35:49 2008 +0200
3892 Fix decoding of Extra Records that have empty Data.
3894 commit e5fdec93e273855c1bcc2579b83cfb481a9a1492
3895 Author: Lasse Collin <lasse.collin@tukaani.org>
3896 Date: Wed Jan 23 22:02:38 2008 +0200
3898 Add the trailing '\0' to lzma_extra.data as the API header
3901 commit ed40dc5a2c28a8dfccab8c165b3780738eeef93e
3902 Author: Lasse Collin <lasse.collin@tukaani.org>
3903 Date: Wed Jan 23 21:21:21 2008 +0200
3905 Added debug/full_flush.c.
3907 commit ae0cd09a666a1682da8fc09487322227679e218d
3908 Author: Lasse Collin <lasse.collin@tukaani.org>
3909 Date: Wed Jan 23 21:05:33 2008 +0200
3911 Return LZMA_STREAM_END instead of LZMA_OK if
3912 LZMA_SYNC_FLUSH or LZMA_FULL_FLUSH is used when
3913 there's no unfinished Block open.
3915 commit 0e80ded13dfceb98f9494cbb5381a95eb44d03db
3916 Author: Lasse Collin <lasse.collin@tukaani.org>
3917 Date: Wed Jan 23 20:05:01 2008 +0200
3919 Added bad-single-none-footer_filter_flags.lzma and
3920 bad-single-none-too_long_vli.lzma.
3922 commit 8c8eb14055d8dd536b1b1c58fb284d34bb8ed1dd
3923 Author: Lasse Collin <lasse.collin@tukaani.org>
3924 Date: Wed Jan 23 13:42:35 2008 +0200
3928 commit 980f65a9a10160c4d105767871e3002b9aaba3e0
3929 Author: Lasse Collin <lasse.collin@tukaani.org>
3930 Date: Wed Jan 23 13:40:45 2008 +0200
3932 Fix a memory leak in the Subblock encoder.
3934 commit 99e12af4e2b866c011fe0106cd1e0bfdcc8fe9c6
3935 Author: Lasse Collin <lasse.collin@tukaani.org>
3936 Date: Wed Jan 23 13:36:07 2008 +0200
3938 Fix Size of Header Metadata Block handling. Now
3939 lzma_metadata.header_metadata_size == LZMA_VLI_VALUE_UNKNOWN
3940 is not allowed at all. To indicate missing Header Metadata
3941 Block, header_metadata_size must be set to zero. This is
3942 what Metadata decoder does after this patch too.
3944 Note that other missing fields in lzma_metadata are still
3945 indicated with LZMA_VLI_VALUE_UNKNOWN. This isn't as
3946 illogical as it sounds at first, because missing Size of
3947 Header Metadata Block means that Header Metadata Block is
3948 not present in the Stream. With other Metadata fields,
3949 a missing field means only that the value is unknown.
3951 commit 58b78ab20c1bcced45cf71ae6684868fc90b4b81
3952 Author: Lasse Collin <lasse.collin@tukaani.org>
3953 Date: Wed Jan 23 13:15:55 2008 +0200
3955 Fix a memory leak in metadata_decoder.c.
3957 commit 4d8cdbdab44400fd98f0f18a0f701e27cd1acdae
3958 Author: Lasse Collin <lasse.collin@tukaani.org>
3959 Date: Wed Jan 23 13:13:58 2008 +0200
3961 Fix the fix 863028cb7ad6d8d0455fa69348f56b376d7b908f which
3962 just moved to problem. Now it's really fixed.
3964 commit 67321de963ccf69410b3868b8e31534fe18a90de
3965 Author: Lasse Collin <lasse.collin@tukaani.org>
3966 Date: Wed Jan 23 00:21:04 2008 +0200
3968 Take advantage of return_if_error() macro in
3969 lzma_info_metadata_set() in info.c.
3971 commit 863028cb7ad6d8d0455fa69348f56b376d7b908f
3972 Author: Lasse Collin <lasse.collin@tukaani.org>
3973 Date: Wed Jan 23 00:18:32 2008 +0200
3975 Fixed a dangling pointer that caused invalid free().
3977 commit cf49f42a6bd40143f54a6b10d6e605599e958c0b
3978 Author: Lasse Collin <lasse.collin@tukaani.org>
3979 Date: Tue Jan 22 22:49:24 2008 +0200
3981 Added lzma_easy_* functions. These should make using
3982 liblzma as easy as using zlib, because the easy API
3983 don't require developers to know any fancy LZMA options.
3985 Note that Multi-Block Stream encoding is currently broken.
3986 The easy API should be OK, the bug(s) are elsewhere.
3988 commit 1747b85a43abc1c3f152dbd349be2ef4089ecf6a
3989 Author: Lasse Collin <lasse.collin@tukaani.org>
3990 Date: Tue Jan 22 21:16:22 2008 +0200
3992 Fix Multi-Block Stream encoder's EOPM usage.
3994 commit 0ed6f1adcea540fb9593ca115d36de537f7f0dc6
3995 Author: Lasse Collin <lasse.collin@tukaani.org>
3996 Date: Tue Jan 22 00:15:11 2008 +0200
3998 Made lzma_extra pointers const in lzma_options_stream.
4000 commit 305afa38f64c75af8e81c4167e2d8fa8d85b53a4
4001 Author: Lasse Collin <lasse.collin@tukaani.org>
4002 Date: Sun Jan 20 20:15:21 2008 +0200
4004 Updated debug/sync_flush.c.
4006 commit d53e9b77054cfade6a643e77d085273a348b189c
4007 Author: Lasse Collin <lasse.collin@tukaani.org>
4008 Date: Sun Jan 20 20:14:26 2008 +0200
4010 Added debug/repeat.c.
4012 commit 107259e306bcfc2336a0fb870fb58034c28faa52
4013 Author: Lasse Collin <lasse.collin@tukaani.org>
4014 Date: Sun Jan 20 20:12:58 2008 +0200
4016 Fix alignment handling bugs in Subblock encoder.
4018 This leaves one known alignment bug unfixed: If repeat count
4019 doesn't fit into 28-bit integer, the encoder has to split
4020 this to multiple Subblocks with Subblock Type `Repeating Data'.
4021 The extra Subblocks may have wrong alignment. Correct alignment
4022 is restored after the split Repeating Data has been completely
4025 Since the encoder doesn't even try to fix the alignment unless
4026 the size of Data is at least 4 bytes, to trigger this bug you
4027 need at least 4 GiB of repeating data with sequence length of
4028 4 or more bytes. Since the worst thing done by this bug is
4029 misaligned data (no data corruption), this bug simply isn't
4030 worth fixing, because a proper fix isn't simple.
4032 commit e141fe18950400faaa3503ff88ac20eacd73e88c
4033 Author: Lasse Collin <lasse.collin@tukaani.org>
4034 Date: Sat Jan 19 21:16:33 2008 +0200
4036 Implemented LZMA_SYNC_FLUSH support to the Subblock encoder.
4037 The API for handing Subfilters was changed to make it
4038 consistent with LZMA_SYNC_FLUSH.
4040 A few sanity checks were added for Subfilter handling. Some
4041 small bugs were fixed. More comments were added.
4043 commit 23c227a864a3b69f38c6a74306161d4e6918d1cc
4044 Author: Lasse Collin <lasse.collin@tukaani.org>
4045 Date: Sat Jan 19 15:19:21 2008 +0200
4047 Revised the Delta filter implementation. The initialization
4048 function is still shared between encoder and decoder, but the
4049 actual coding is in separate files for encoder and decoder.
4051 There are now separate functions for the actual delta
4052 calculation depending on if Delta is the last filter in the
4053 chain or not. If it is the last, the new code copies the
4054 data from input to output buffer and does the delta
4055 calculation at the same time. The old code first copied the
4056 data, then did the delta in the target buffer, which required
4057 reading through the data twice.
4059 Support for LZMA_SYNC_FLUSH was added to the Delta encoder.
4060 This doesn't change anything in the file format.
4062 commit 61dc82f3e306b25ce3cd3d529df9ec7a0ec04b73
4063 Author: Lasse Collin <lasse.collin@tukaani.org>
4064 Date: Fri Jan 18 20:18:08 2008 +0200
4066 Added the debug directory and the first debug tool
4067 (sync_flush). These tools are not built unless the
4068 user runs "make" in the debug directory.
4070 commit 0ae3208db94585eb8294b97ded387de0a3a07646
4071 Author: Lasse Collin <lasse.collin@tukaani.org>
4072 Date: Fri Jan 18 20:13:00 2008 +0200
4074 Added test files to test usage of flush marker in LZMA.
4076 commit ab5feaf1fcc146ef9fd39360c53c290bec39524e
4077 Author: Lasse Collin <lasse.collin@tukaani.org>
4078 Date: Fri Jan 18 20:02:52 2008 +0200
4080 Fix LZMA_SYNC_FLUSH handling in LZ and LZMA encoders.
4081 That code is now almost completely in LZ coder, where
4082 it can be shared with other LZ77-based algorithms in
4085 commit 079c4f7fc26b3d0b33d9ae7536697b45f3b73585
4086 Author: Lasse Collin <lasse.collin@tukaani.org>
4087 Date: Fri Jan 18 17:21:24 2008 +0200
4089 Don't add -g to CFLAGS when --enable-debug is specified.
4090 It's the job of the user to put that in CFLAGS.
4092 commit 61d1784d8f1761d979a6da6e223e279ca33815e6
4093 Author: Lasse Collin <lasse.collin@tukaani.org>
4094 Date: Fri Jan 18 14:17:37 2008 +0200
4096 Set stdin and stdout to binary mode on Windows. This patch is
4097 a forward port of b7b22fcb979a16d3a47c8001f058c9f7d4416068
4098 from lzma-utils-legacy.git. I don't know if the new code base
4099 builds on Windows, but this is a start.
4101 commit c9cba976913e55ff9aac8a8133cc94416c7c1c9c
4102 Author: Lasse Collin <lasse.collin@tukaani.org>
4103 Date: Fri Jan 18 00:50:29 2008 +0200
4105 Added test_compress.sh and bunch of files needed by it.
4106 This new set of tests compress and decompress several
4107 test files with many different compression options.
4108 This set of tests will be extended later.
4110 commit 33be3c0e24d8f43376ccf71cc77d53671e792f07
4111 Author: Lasse Collin <lasse.collin@tukaani.org>
4112 Date: Thu Jan 17 18:56:53 2008 +0200
4114 Subblock decoder: Don't exit the main loop in decode_buffer()
4115 too early if we hit End of Input while decoding a Subblock of
4116 type Repeating Data. To keep the loop termination condition
4117 elegant, the order of enumerations in coder->sequence were
4120 To keep the case-labels in roughly the same order as the
4121 enumerations in coder->sequence, large chunks of code was
4122 moved around. This made the diff big and ugly compared to
4123 the amount of the actual changes made.
4125 commit b254bd97b1cdb68d127523d91ca9e054ed89c4fd
4126 Author: Lasse Collin <lasse.collin@tukaani.org>
4127 Date: Thu Jan 17 17:39:42 2008 +0200
4129 Fix wrong too small size of argument unfiltered_max
4130 in ia64_coder_init(). It triggered assert() in
4131 simple_coder.c, and could have caused a buffer overflow.
4133 This error was probably a copypaste mistake, since most
4134 of the simple filters use unfiltered_max = 4.
4136 commit 8f5794c8f1a30e8e3b524b415bbe81af2e04c64a
4137 Author: Lasse Collin <lasse.collin@tukaani.org>
4138 Date: Thu Jan 17 17:27:45 2008 +0200
4140 Added --delta to the output of "lzma --help".
4142 commit f88590e0014b38d40465937c19f25f05f16c79ae
4143 Author: Lasse Collin <lasse.collin@tukaani.org>
4144 Date: Thu Jan 17 13:14:20 2008 +0200
4146 Fix Subblock docoder: If Subblock filter was used with known
4147 Uncompressed Size, and the last output byte was from RLE,
4148 the code didn't stop decoding as it should have done.
4150 commit bc0b945ca376e333077644d2f7fd54c2848aab8a
4151 Author: Lasse Collin <lasse.collin@tukaani.org>
4152 Date: Wed Jan 16 16:33:37 2008 +0200
4154 Tiny non-technical edits to file-format.txt.
4156 commit 7599bb7064ccf007f054595dedda7927af868252
4157 Author: Lasse Collin <lasse.collin@tukaani.org>
4158 Date: Wed Jan 16 14:48:04 2008 +0200
4160 Plugged a memory leak in stream_decoder.c.
4162 commit 0b581539311f3712946e81e747839f8fb5f441a7
4163 Author: Lasse Collin <lasse.collin@tukaani.org>
4164 Date: Wed Jan 16 14:47:27 2008 +0200
4166 Added memory leak detection to lzmadec.c.
4168 commit 5b5b13c7bb8fde6331064d21f3ebde41072480c4
4169 Author: Lasse Collin <lasse.collin@tukaani.org>
4170 Date: Wed Jan 16 14:46:50 2008 +0200
4172 Added lzma_memlimit_count().
4174 commit 19389f2b82ec54fd4c847a18f16482e7be4c9887
4175 Author: Lasse Collin <lasse.collin@tukaani.org>
4176 Date: Wed Jan 16 14:31:44 2008 +0200
4178 Added ARRAY_SIZE(array) macro.
4180 commit 9bc33a54cbf83952130adbcb1be32c6882485416
4181 Author: Lasse Collin <lasse.collin@tukaani.org>
4182 Date: Wed Jan 16 13:27:03 2008 +0200
4184 Make Uncompresed Size validation more strict
4187 commit 01d71d60b79027e1ce3eb9c79ae5191e1407c883
4188 Author: Lasse Collin <lasse.collin@tukaani.org>
4189 Date: Tue Jan 15 17:46:59 2008 +0200
4191 Free the allocated memory in lzmadec if debugging is
4192 enabled. This should make it possible to detect possible
4193 memory leaks with Valgrind.
4195 commit 8235e6e5b2878f76633afcda9a334640db503ef5
4196 Author: Lasse Collin <lasse.collin@tukaani.org>
4197 Date: Tue Jan 15 16:25:38 2008 +0200
4199 Fix memory leaks from test_block_header.c.
4201 commit f10fc6a69d40b6d5c9cfbf8d3746f49869c2e2f6
4202 Author: Lasse Collin <lasse.collin@tukaani.org>
4203 Date: Tue Jan 15 14:23:35 2008 +0200
4205 Use fastpos.h when encoding LZMA dictionary size in
4206 Filter Flags encoder.
4208 commit e5728142a2048979f5c0c2149ce71ae952a092e1
4209 Author: Lasse Collin <lasse.collin@tukaani.org>
4210 Date: Tue Jan 15 14:02:22 2008 +0200
4212 Revised the fastpos code. It now uses the slightly faster
4213 table-based version from LZMA SDK 4.57. This should be
4214 fast on most systems.
4216 A simpler and smaller alternative version is also provided.
4217 On some CPUs this can be even a little faster than the
4218 default table-based version (see comments in fastpos.h),
4219 but on most systems the table-based code is faster.
4221 commit 10437b5b567f6a025ff16c45a572e417a0a9cc26
4222 Author: Lasse Collin <lasse.collin@tukaani.org>
4223 Date: Tue Jan 15 13:32:13 2008 +0200
4227 commit f3c88e8b8d8dd57f4bba5f0921eebf276437c244
4228 Author: Lasse Collin <lasse.collin@tukaani.org>
4229 Date: Tue Jan 15 13:29:14 2008 +0200
4231 Fixed assembler detection in configure.ac, and added
4232 detection for x86_64.
4234 commit 54ec204f58287f50d3976288295da4188a19192b
4235 Author: Lasse Collin <lasse.collin@tukaani.org>
4236 Date: Tue Jan 15 12:20:41 2008 +0200
4238 Omit invalid space from printf() format string
4239 in price_table_gen.c.
4241 commit 01b4b19f49f00e17a0f9cb8754c672ac0847b6e1
4242 Author: Lasse Collin <lasse.collin@tukaani.org>
4243 Date: Tue Jan 15 09:54:34 2008 +0200
4245 Removed a few unused macros from lzma_common.h.
4247 commit 19bd7f3cf25e4ff8487ef7098ca4a7b58681961d
4248 Author: Lasse Collin <lasse.collin@tukaani.org>
4249 Date: Tue Jan 15 08:37:42 2008 +0200
4251 Fix a typo in lzma_encoder.c.
4253 commit 9f9b1983013048f2142e8bc7e240149d2687bedc
4254 Author: Lasse Collin <lasse.collin@tukaani.org>
4255 Date: Tue Jan 15 08:36:25 2008 +0200
4257 Convert bittree_get_price() and bittree_reverse_get_price()
4258 from macros to inline functions.
4260 commit 78e85cb1a7667c54853670d2eb09d754bcbda87d
4261 Author: Lasse Collin <lasse.collin@tukaani.org>
4262 Date: Tue Jan 15 07:44:59 2008 +0200
4264 Fix CRC code in case --enable-small is used.
4266 commit 949d4346e2d75bcd9dcb66c394d8d851d8db3aa0
4267 Author: Lasse Collin <lasse.collin@tukaani.org>
4268 Date: Tue Jan 15 07:41:39 2008 +0200
4270 Fix typo in test_index.c.
4272 commit d13d693155c176fc9e9ad5c50d48ccba27c2d9c6
4273 Author: Lasse Collin <lasse.collin@tukaani.org>
4274 Date: Tue Jan 15 07:40:21 2008 +0200
4276 Added precomputed range coder probability price table.
4278 commit 362dc3843b373c1007a50a4719f378981f18ae03
4279 Author: Lasse Collin <lasse.collin@tukaani.org>
4280 Date: Mon Jan 14 13:42:43 2008 +0200
4282 Remove RC_BUFFER_SIZE from lzma_encoder_private.h
4283 and replace it with a sanity check.
4285 commit e22b37968d153683fec61ad37b6b160cb7ca4ddc
4286 Author: Lasse Collin <lasse.collin@tukaani.org>
4287 Date: Mon Jan 14 13:39:54 2008 +0200
4289 Major changes to LZ encoder, LZMA encoder, and range encoder.
4290 These changes implement support for LZMA_SYNC_FLUSH in LZMA
4291 encoder, and move the temporary buffer needed by range encoder
4292 from lzma_range_encoder structure to lzma_lz_encoder.
4294 commit b59ef3973781f892c0a72b5e5934194567100be5
4295 Author: Lasse Collin <lasse.collin@tukaani.org>
4296 Date: Mon Jan 14 13:34:29 2008 +0200
4298 Added one assert() to process.c of the command line tool.
4300 commit 9547e734a00ddb64c851fa3f116e4f9e7d763ea7
4301 Author: Lasse Collin <lasse.collin@tukaani.org>
4302 Date: Mon Jan 14 12:09:52 2008 +0200
4304 Don't use coder->lz.stream_end_was_reached in assertions
4307 commit 3e09e1c05871f3757f759b801890ccccc9286608
4308 Author: Lasse Collin <lasse.collin@tukaani.org>
4309 Date: Mon Jan 14 12:08:02 2008 +0200
4311 In lzma_read_match_distances(), don't use
4312 coder->lz.stream_end_was_reached. That variable
4313 will be removed, and the check isn't required anyway.
4314 Rearrange the check so that it doesn't make one to
4315 think that there could be an integer overflow.
4317 commit a670fec8021e5962429689c194148a04c3418872
4318 Author: Lasse Collin <lasse.collin@tukaani.org>
4319 Date: Mon Jan 14 11:56:41 2008 +0200
4321 Small LZMA_SYNC_FLUSH fixes to Block and Single-Stream encoders.
4323 commit 3599dba9570a6972a16b6398d6c838e9b420e985
4324 Author: Lasse Collin <lasse.collin@tukaani.org>
4325 Date: Mon Jan 14 11:54:56 2008 +0200
4327 More fixes to LZMA decoder's flush marker handling.
4329 commit f73c2ab6079ed5675a42b39d584a567befbd4624
4330 Author: Lasse Collin <lasse.collin@tukaani.org>
4331 Date: Thu Jan 10 17:13:42 2008 +0200
4333 Eliminate lzma_lz_encoder.must_move_pos. It's needed
4334 only in one place which isn't performance criticial.
4336 commit 382808514a42b2f4b4a64515e2dfb3fc1bc48ecd
4337 Author: Lasse Collin <lasse.collin@tukaani.org>
4338 Date: Wed Jan 9 20:05:57 2008 +0200
4340 Define HAVE_ASM_X86 when x86 assembler optimizations are
4341 used. This #define will be useful for inline assembly.
4343 commit 0e70fbe4032351aab13a1cd8e5deced105c0b276
4344 Author: Lasse Collin <lasse.collin@tukaani.org>
4345 Date: Wed Jan 9 12:06:46 2008 +0200
4347 Added good-single-none-empty_3.lzma and
4348 bad-single-none-empty.lzma.
4350 commit 379fbbe84d922c7cc00afa65c6f0c095da596b19
4351 Author: Lasse Collin <lasse.collin@tukaani.org>
4352 Date: Tue Jan 8 23:11:59 2008 +0200
4354 Take advantage of return_if_error() in block_decoder.c.
4356 commit 97d5fa82077e57815dfad995dc393c2809a78539
4357 Author: Lasse Collin <lasse.collin@tukaani.org>
4358 Date: Tue Jan 8 23:10:57 2008 +0200
4360 Updated tests/files/README.
4362 commit 3bb9bb310936cba6a743b4f06739a397dec7c28f
4363 Author: Lasse Collin <lasse.collin@tukaani.org>
4364 Date: Tue Jan 8 23:05:40 2008 +0200
4366 Added test files with empty Compressed Data.
4368 commit 7054c5f5888ac6a7178cd43dc9583ce6c7e78c9f
4369 Author: Lasse Collin <lasse.collin@tukaani.org>
4370 Date: Tue Jan 8 22:58:42 2008 +0200
4372 Fix decoding of Blocks that have only Block Header.
4374 commit 753e4d95cd1cf29c632dfe1a670af7c67aeffbf4
4375 Author: Lasse Collin <lasse.collin@tukaani.org>
4376 Date: Tue Jan 8 22:27:46 2008 +0200
4378 Added good-single-subblock_implicit.lzma.
4380 commit faeac7b7aca75f86afed1e7cc06279d9d497c627
4381 Author: Lasse Collin <lasse.collin@tukaani.org>
4382 Date: Tue Jan 8 18:50:30 2008 +0200
4384 Disable CRC32 from Block Headers when --check=none
4387 commit a751126dbb656767ed4666cf0e5d3e17349d93d1
4388 Author: Lasse Collin <lasse.collin@tukaani.org>
4389 Date: Tue Jan 8 13:36:29 2008 +0200
4391 Fixed encoding of empty files. Arguments to is_size_valid()
4392 were in wrong order in block_encoder.c.
4394 commit 9080267603b1006c4867c823307dca9df8be0d20
4395 Author: Lasse Collin <lasse.collin@tukaani.org>
4396 Date: Tue Jan 8 13:35:36 2008 +0200
4398 Added a few test files.
4400 commit b4943ccf73b64fc93a90a23474509c316f55eb2b
4401 Author: Lasse Collin <lasse.collin@tukaani.org>
4402 Date: Tue Jan 8 12:29:58 2008 +0200
4404 Avoid using ! in test_files.sh, because that doesn't work
4405 with some ancient /bin/sh versions.
4407 commit e2417b2b9134f3f65e14b61e23cd3644d8954353
4408 Author: Lasse Collin <lasse.collin@tukaani.org>
4409 Date: Tue Jan 8 00:48:30 2008 +0200
4411 More pre-C99 inttypes.h compatibility fixes. Now the code
4412 should work even if the system has no inttypes.h.
4414 commit 5d227e51c23639423f4ade06aabb54e131f8505e
4415 Author: Lasse Collin <lasse.collin@tukaani.org>
4416 Date: Mon Jan 7 23:25:32 2008 +0200
4418 Updated fi.po although it's currently pretty much crap.
4420 commit c7189d981a1b27c63da0c1ee80d9b5cd8ce1733d
4421 Author: Lasse Collin <lasse.collin@tukaani.org>
4422 Date: Mon Jan 7 23:14:25 2008 +0200
4424 Test for $GCC = yes instead of if it is non-empty. This
4425 way it is possible to use ac_cv_c_compiler_gnu=no to
4426 force configure to think it is using non-GNU C compiler.
4428 commit 3dbbea82b74bb841c995ad332a3aeca613015e10
4429 Author: Lasse Collin <lasse.collin@tukaani.org>
4430 Date: Mon Jan 7 21:49:41 2008 +0200
4432 Added test_files.sh to tests/Makefile.am so it gets
4433 included in the tarball with "make dist".
4435 commit 2fd2d181543feab1b4003f3ac6e85625fbee04f0
4436 Author: Lasse Collin <lasse.collin@tukaani.org>
4437 Date: Mon Jan 7 18:22:24 2008 +0200
4439 Cosmetic edit to test_files.sh.
4441 commit 9a71d573100a990ceb30ce0bec6a9a15d795605f
4442 Author: Lasse Collin <lasse.collin@tukaani.org>
4443 Date: Mon Jan 7 18:09:44 2008 +0200
4445 Added tests/files/README.
4447 commit 47f48fe9936ed72617a60fbd015df7e0e47a1e43
4448 Author: Lasse Collin <lasse.collin@tukaani.org>
4449 Date: Mon Jan 7 14:20:57 2008 +0200
4451 Tell in COPYING that everything in tests/files is
4454 commit 3502b3e1d00251d3c8dda96079440705c28d8225
4455 Author: Lasse Collin <lasse.collin@tukaani.org>
4456 Date: Mon Jan 7 14:19:05 2008 +0200
4458 Cleaned up the tests/files directory.
4460 commit 908b2ac604b9940369d7fe8a45e9eb6da5d2a24c
4461 Author: Lasse Collin <lasse.collin@tukaani.org>
4462 Date: Mon Jan 7 13:49:19 2008 +0200
4464 Added test_files.sh to test decoding of the files in
4465 the tests/files directory. It doesn't test the malicious
4468 commit ecb2a6548f5978022a8fa931719dc575f5fd3bf6
4469 Author: Lasse Collin <lasse.collin@tukaani.org>
4470 Date: Mon Jan 7 11:23:13 2008 +0200
4472 Updated README regarding the assembler optimizations.
4474 commit eacb8050438d3e6146c86eb9732d3fb1ef1825cb
4475 Author: Lasse Collin <lasse.collin@tukaani.org>
4476 Date: Mon Jan 7 10:58:00 2008 +0200
4480 commit 1239649f96132b18e3b7e2dd152ecf53a195caa8
4481 Author: Lasse Collin <lasse.collin@tukaani.org>
4482 Date: Sun Jan 6 21:47:17 2008 +0200
4484 Cosmetic changes to configure.ac.
4486 commit 88ee301ec2e4506a30ec7ac9aaa2288e2dcadd0e
4487 Author: Lasse Collin <lasse.collin@tukaani.org>
4488 Date: Sun Jan 6 19:46:38 2008 +0200
4490 Automatically disable assembler code on Darwin x86.
4491 Darwin has different ABI than GNU+Linux and Solaris,
4492 thus the assembler code doesn't assemble on Darwin.
4494 commit c15a7abf66e3a70792f7444115e484c7981c8284
4495 Author: Lasse Collin <lasse.collin@tukaani.org>
4496 Date: Sun Jan 6 19:45:27 2008 +0200
4498 With printf(), use PRIu64 with a cast to uint64_t instead
4499 of %zu, because some pre-C99 libc versions don't support %zu.
4501 commit 4e7e54c4c522ab2f6a7abb92cefc4f707e9568fb
4502 Author: Lasse Collin <lasse.collin@tukaani.org>
4503 Date: Sun Jan 6 16:27:41 2008 +0200
4505 Introduced compatibility with systems that have pre-C99
4506 or no inttypes.h. This is useful when the compiler has
4507 good enough support for C99, but libc headers don't.
4509 Changed liblzma API so that sys/types.h and inttypes.h
4510 have to be #included before #including lzma.h. On systems
4511 that don't have C99 inttypes.h, it's the problem of the
4512 applications to provide the required types and macros
4513 before #including lzma.h.
4515 If lzma.h defined the missing types and macros, it could
4516 conflict with third-party applications whose configure
4517 has detected that the types are missing and defined them
4518 in config.h already. An alternative would have been
4519 introducing lzma_uint32 and similar types, but that would
4520 just be an extra pain on modern systems.
4522 commit a71864f77dfb76b5d78a270641539947c312583a
4523 Author: Lasse Collin <lasse.collin@tukaani.org>
4524 Date: Sat Jan 5 19:57:00 2008 +0200
4526 Fix typo in comment (INT64_MAX -> UINT64_MAX).
4528 commit 072927905a3b66281c6311b4b351caa501d8b73a
4529 Author: Lasse Collin <lasse.collin@tukaani.org>
4530 Date: Sat Jan 5 19:42:04 2008 +0200
4532 Rearranged testing of GCC-specific flags.
4534 commit d160ee32598c6d1cd9054ef019e8c9331208b188
4535 Author: Lasse Collin <lasse.collin@tukaani.org>
4536 Date: Sat Jan 5 01:20:24 2008 +0200
4538 Another bug fix for flush marker detection.
4540 commit fc67f79f607cbfa78c6f47a69dec098d8659b162
4541 Author: Lasse Collin <lasse.collin@tukaani.org>
4542 Date: Fri Jan 4 21:37:01 2008 +0200
4544 Fix stupid bugs in flush marker detection.
4546 commit 0029cbbabe87d491fc046a55a629a6d556010baa
4547 Author: Lasse Collin <lasse.collin@tukaani.org>
4548 Date: Fri Jan 4 21:30:33 2008 +0200
4550 Added support for flush marker, which will be in files
4551 that use LZMA_SYNC_FLUSH with encoder (not implemented
4552 yet). This is a new feature in the raw LZMA format,
4553 which isn't supported by old decoders. This shouldn't
4554 be a problem in practice, since lzma_alone_encoder()
4555 will not allow LZMA_SYNC_FLUSH, and thus not allow
4556 creating files on decodable with old decoders.
4558 Made lzma_decoder.c to require tab width of 4 characters
4559 if one wants to fit the code in 80 columns. This makes
4560 the code easier to read.
4562 commit bbfd1f6ab058a7e661545205befcb7f70c5685ab
4563 Author: Lasse Collin <lasse.collin@tukaani.org>
4564 Date: Fri Jan 4 20:45:05 2008 +0200
4566 Moved range decoder initialization (reading the first
4567 five input bytes) from LZMA decoder to range decoder
4568 header. Did the same for decoding of direct bits.
4570 commit 5db745cd2a74f6ed2e52f5c716c08ed0daf17ebc
4571 Author: Lasse Collin <lasse.collin@tukaani.org>
4572 Date: Fri Dec 14 11:15:21 2007 +0200
4574 Added a note to README that --disable-assembler
4575 must be used on Darwin.
4577 commit 44b333d4615b5aabc557a0e1b6bb0096da3fae24
4578 Author: Lasse Collin <lasse.collin@tukaani.org>
4579 Date: Fri Dec 14 10:07:10 2007 +0200
4581 Use the filename suffix .S instead of .s for assembler files
4582 so that the preprocessor removes the /* */ style comments,
4583 which are not supported by some non-GNU assemblers (Solaris)
4584 that otherwise work with this code.
4586 commit ec1c82b2e82f395f6e8e19ac212a639644330cd7
4587 Author: Lasse Collin <lasse.collin@tukaani.org>
4588 Date: Fri Dec 14 09:59:05 2007 +0200
4590 Fixed wrong symbol name in crc64_x86.s.
4592 commit 2881570df6803eed2fe550af34574e8e61794804
4593 Author: Lasse Collin <lasse.collin@tukaani.org>
4594 Date: Fri Dec 14 09:53:24 2007 +0200
4596 Use .globl instead of .global in x86 assembler code for
4597 better portability. Still needs fixing the commenting.
4599 commit 698470b8f33fc0e5f27dafa93b39b6dd5dde5a66
4600 Author: Lasse Collin <lasse.collin@tukaani.org>
4601 Date: Thu Dec 13 20:14:37 2007 +0200
4603 Fixed a few short options that take an argument.
4604 short_opts[] was missing colons to indicate
4605 required argument. Thanks to Fabio Pedretti for
4608 commit 918bcb0e0728d2d976621e9f35b56f224f11d989
4609 Author: Lasse Collin <lasse.collin@tukaani.org>
4610 Date: Tue Dec 11 17:08:04 2007 +0200
4612 Removed uncompressed size tracking from Delta encoder too.
4614 commit 3e16d51dd645667b05ff826665b1fc353aa41cd9
4615 Author: Lasse Collin <lasse.collin@tukaani.org>
4616 Date: Tue Dec 11 16:49:19 2007 +0200
4618 Remove uncompressed size tracking from the filter encoders.
4619 It's not strictly needed there, and just complicates the
4620 code. LZ encoder never even had this feature.
4622 The primary reason to have uncompressed size tracking in
4623 filter encoders was validating that the application
4624 doesn't give different amount of input that it had
4625 promised. A side effect was to validate internal workings
4628 Uncompressed size tracking is still present in the Block
4629 encoder. Maybe it should be added to LZMA_Alone and raw
4630 encoders too. It's simpler to have one coder just to
4631 validate the uncompressed size instead of having it
4634 commit 5286723e0d1ac386d5b07f08d78e61becf895a5a
4635 Author: Lasse Collin <lasse.collin@tukaani.org>
4636 Date: Tue Dec 11 14:10:53 2007 +0200
4638 Get rid of no-NLS gnulib. I don't know how to get it
4639 working with Automake. People who want smaller lzmadec
4640 should use --disable-nls on non-GNU systems.
4642 commit ce8b036a6c7a43b290356b673d953f6d76b2be64
4643 Author: Lasse Collin <lasse.collin@tukaani.org>
4644 Date: Tue Dec 11 14:09:35 2007 +0200
4646 Fixed a typo in tests/Makefile.am which prevented
4647 building the tests if gnulib was needed.
4649 commit 7c1ad41eb611ed89e5bb8792a3beb533b7aa59f4
4650 Author: Lasse Collin <lasse.collin@tukaani.org>
4651 Date: Tue Dec 11 11:18:58 2007 +0200
4653 Fixed wrong type of flags_size in Subblock encoder.
4655 commit ce64df716243fdc40359090d1f6541f3a4f5f21a
4656 Author: Lasse Collin <lasse.collin@tukaani.org>
4657 Date: Mon Dec 10 20:44:16 2007 +0200
4659 Bumped version number to 4.42.3alpha.
4661 commit b499a0403ea5c41d6a25b40275eb6c57643052ce
4662 Author: Lasse Collin <lasse.collin@tukaani.org>
4663 Date: Mon Dec 10 15:02:50 2007 +0200
4665 Disabled some unneeded warnings and made "make dist" work.
4667 commit 2ab8adb5165a0b77114a7eb21f9ff1e6a266f172
4668 Author: Lasse Collin <lasse.collin@tukaani.org>
4669 Date: Sun Dec 9 21:43:15 2007 +0200
4671 Added LZMA_SYNC_FLUSH support to the Copy filter.
4673 commit 329c272d501e88793dda5540358d55c12428d194
4674 Author: Lasse Collin <lasse.collin@tukaani.org>
4675 Date: Sun Dec 9 17:14:07 2007 +0200
4677 Added missing LZMA_API to the C versions of the CRC functions.
4678 The x86 assembler versions were already OK.
4680 commit c90daf86ce683fa8cf80491d624ffb158dfbd9d7
4681 Author: Jim Meyering <meyering@redhat.com>
4682 Date: Sun Dec 9 15:34:25 2007 +0100
4684 * tests/test_block_header.c (test3): Remove duplicate initializer.
4686 commit 07ac881779a8477f2c1ab112b91a129e24aa743c
4687 Author: Lasse Collin <lasse.collin@tukaani.org>
4688 Date: Sun Dec 9 17:06:45 2007 +0200
4690 Take advantage of return_if_error() macro in more places.
4691 Cleaned Subblock filter's initialization code too.
4693 commit 41338717964f510ee61d70b25bd4c502ec9f77cf
4694 Author: Lasse Collin <lasse.collin@tukaani.org>
4695 Date: Sun Dec 9 12:13:01 2007 +0200
4697 Added a bunch of .lzma test files.
4699 commit ff946ceb7975d4f11950afd33f6315b4d20d1a03
4700 Author: Lasse Collin <lasse.collin@tukaani.org>
4701 Date: Sun Dec 9 11:24:48 2007 +0200
4703 Re-enabled the security checks in Subblock decoder
4704 that were disabled for debugging reasons.
4706 commit 2bf36d22d2c24ac3f488e63b35564fa2f6dab8d1
4707 Author: Lasse Collin <lasse.collin@tukaani.org>
4708 Date: Sun Dec 9 11:03:28 2007 +0200
4710 Fixed the tests to build with -Werror.
4712 commit 5d018dc03549c1ee4958364712fb0c94e1bf2741
4713 Author: Lasse Collin <lasse.collin@tukaani.org>
4714 Date: Sun Dec 9 00:42:33 2007 +0200