1 commit edf339227a966f24aebe1845fcca9429b8f6e318
2 Author: Anders F Bjorklund <afb@users.sourceforge.net>
3 Date: Fri Nov 5 12:56:11 2010 +0100
5 add build script for macosx universal
7 commit 7fcc6334ea8923550ba6b5347ff99dc8432234b0
8 Author: Lasse Collin <lasse.collin@tukaani.org>
9 Date: Thu Jun 16 12:15:29 2011 +0300
11 liblzma: Remove unneeded semicolon.
13 commit 631f4d3ae6adfda84d1a110781d9402c12e16cfc
14 Author: Lasse Collin <lasse.collin@tukaani.org>
15 Date: Sat May 28 16:43:26 2011 +0300
17 Don't call close(-1) in tuklib_open_stdxxx() on error.
19 Thanks to Jim Meyering.
21 commit c89faf4c9e5970e7f7f8a25521ed9aa62d1a2d9a
22 Author: Lasse Collin <lasse.collin@tukaani.org>
23 Date: Sat May 28 09:47:56 2011 +0300
25 Translations: Update Italian translation.
27 Thanks to Milo Casagrande.
29 commit 6fe2fc9b6ab5bf6848140823e9536370834f42fb
30 Author: Lasse Collin <lasse.collin@tukaani.org>
31 Date: Sat May 28 08:46:04 2011 +0300
33 Tests: Add a test file for the bug in the previous commit.
35 commit 6c4d4db2bc8d8b682bd927144d37daa2ab21a6d6
36 Author: Lasse Collin <lasse.collin@tukaani.org>
37 Date: Fri May 27 22:25:44 2011 +0300
39 xz: Fix error handling in xz -lvv.
41 It could do an invalid free() and read past the end
42 of the uninitialized filters array.
44 commit 844f84fcad9670c543550edf7c7e42630c8f7715
45 Author: Lasse Collin <lasse.collin@tukaani.org>
46 Date: Fri May 27 22:09:49 2011 +0300
48 liblzma: Handle allocation failures correctly in lzma_index_init().
50 Thanks to Jim Meyering.
52 commit 240e8b9791df597063a3b68d04ffcb3aa4f2de6a
53 Author: Lasse Collin <lasse.collin@tukaani.org>
54 Date: Mon May 23 18:30:30 2011 +0300
56 Build: Set GZIP_ENV=-9n in top-level Makefile.am.
58 commit e32cb264ea72a4459810f30abad70dae5a4fa17d
59 Author: Lasse Collin <lasse.collin@tukaani.org>
60 Date: Sat May 21 16:59:22 2011 +0300
62 Bump version and soname for 5.0.3.
64 commit 65cff45f8fd1c250491557157cce0f5f38481082
65 Author: Lasse Collin <lasse.collin@tukaani.org>
66 Date: Sat May 21 16:56:53 2011 +0300
68 Update NEWS for 5.0.3.
70 commit 316c67ffdae1f811ac95e838d5290a013bff4ca7
71 Author: Lasse Collin <lasse.collin@tukaani.org>
72 Date: Sat May 21 16:28:44 2011 +0300
74 Add French translation.
76 It is known that the BCJ filter --help text is only
79 commit 1931175eea6d09c0845d6e8e334a7333647f11c0
80 Author: Lasse Collin <lasse.collin@tukaani.org>
81 Date: Sat May 21 15:12:10 2011 +0300
83 xz: Translate also the string used to print the program name.
85 French needs a space before a colon, e.g. "xz : foo error".
87 commit 841dc1f891b48b23f84c0f0e0c86c7c4e4bdcdf5
88 Author: Lasse Collin <lasse.collin@tukaani.org>
89 Date: Tue May 17 12:26:28 2011 +0300
93 commit 0f7e2d36240ebf1159d5fb85d8cd7422337a0d3f
94 Author: Lasse Collin <lasse.collin@tukaani.org>
95 Date: Tue May 17 12:21:33 2011 +0300
97 Update INSTALL with a note about linker problem on OpenSolaris x86.
99 commit 793d857e01e1725f16fc0c8af8172c91a9e38617
100 Author: Lasse Collin <lasse.collin@tukaani.org>
101 Date: Tue May 17 12:01:37 2011 +0300
103 Build: Fix initialization of enable_check_* variables in configure.ac.
105 This doesn't matter much in practice since it is unlikely
106 that anyone would have such environment variable names.
110 commit afcff45cee04c5c7d9c333504046ffb63d1418b5
111 Author: Lasse Collin <lasse.collin@tukaani.org>
112 Date: Tue May 17 11:54:38 2011 +0300
114 Add underscores to attributes (__attribute((__foo__))).
116 commit 22159c6ba2300a006f2e46ce85ae132e2d2f7d57
117 Author: Lasse Collin <lasse.collin@tukaani.org>
118 Date: Mon Apr 18 19:35:49 2011 +0300
122 commit 5e3499059515033d1ce44b6fb0fa49183c7ac633
123 Author: Martin Väth <vaeth@mathematik.uni-wuerzburg.de>
124 Date: Fri Apr 15 04:54:49 2011 -0400
126 xzgrep: fix typo in $0 parsing
128 Reported-by: Diego Elio Pettenò <flameeyes@gentoo.org>
129 Signed-off-by: Martin Väth <vaeth@mathematik.uni-wuerzburg.de>
130 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
132 commit 1125611b9b8d4a209b6a73d2c76e1b39c065972a
133 Author: Lasse Collin <lasse.collin@tukaani.org>
134 Date: Tue Apr 12 11:59:49 2011 +0300
136 Remove doubled words from documentation and comments.
138 Spot candidates by running these commands:
139 git ls-files |xargs perl -0777 -n \
140 -e 'while (/\b(then?|[iao]n|i[fst]|but|f?or|at|and|[dt]o)\s+\1\b/gims)' \
141 -e '{$n=($` =~ tr/\n/\n/ + 1); ($v=$&)=~s/\n/\\n/g; print "$ARGV:$n:$v\n"}'
143 Thanks to Jim Meyering for the original patch.
145 commit 3f8fa53837bae8b44f3addf19923e26401336c3d
146 Author: Lasse Collin <lasse.collin@tukaani.org>
147 Date: Mon Apr 11 21:04:13 2011 +0300
149 liblzma: Document lzma_easy_(enc|dec)oder_memusage() better too.
151 commit 320d734c20d0776e3eb80f6b5984ddeb494715b5
152 Author: Lasse Collin <lasse.collin@tukaani.org>
153 Date: Mon Apr 11 20:59:07 2011 +0300
155 liblzma: Document lzma_raw_(enc|dec)oder_memusage() better.
157 It didn't mention the return value that is used if
160 commit 2ee4edeffc8d9734bf68230df31b20ac6a94c9b5
161 Author: Lasse Collin <lasse.collin@tukaani.org>
162 Date: Mon Apr 11 13:59:50 2011 +0300
164 liblzma: Don't create an empty Block in lzma_stream_buffer_encode().
166 Empty Block was created if the input buffer was empty.
167 Empty Block wastes a few bytes of space, but more importantly
168 it triggers a bug in XZ Utils 5.0.1 and older when trying
169 to decompress such a file. 5.0.1 and older consider such
170 files to be corrupt. I thought that no encoder creates empty
171 Blocks when releasing 5.0.2 but I was wrong.
173 commit 73f56fb87d54091d0c4fd22d70e6f042902e3b63
174 Author: Lasse Collin <lasse.collin@tukaani.org>
175 Date: Mon Apr 11 13:28:40 2011 +0300
177 liblzma: Fix API docs to mention LZMA_UNSUPPORTED_CHECK.
179 This return value was missing from the API comments of
182 commit 4ce1cf97a88ae1640a380dd19cbc255d729f966b
183 Author: Lasse Collin <lasse.collin@tukaani.org>
184 Date: Mon Apr 11 13:21:28 2011 +0300
186 liblzma: Validate encoder arguments better.
188 The biggest problem was that the integrity check type
189 wasn't validated, and e.g. lzma_easy_buffer_encode()
190 would create a corrupt .xz Stream if given an unsupported
191 Check ID. Luckily applications don't usually try to use
192 an unsupport Check ID, so this bug is unlikely to cause
193 many real-world problems.
195 commit 972f05d7a4268dbe42573701f83faa45d03249eb
196 Author: Lasse Collin <lasse.collin@tukaani.org>
197 Date: Sat Apr 9 18:29:30 2011 +0300
201 commit 28154eeaf6e3442cd1e174f4e81266d60c4dac60
202 Author: Lasse Collin <lasse.collin@tukaani.org>
203 Date: Sat Apr 9 18:28:58 2011 +0300
205 liblzma: Add missing #ifdefs to filter_common.c.
207 Passing --disable-decoders to configure broke a few
208 encoders due to missing #ifdefs in filter_common.c.
210 Thanks to Jason Gorski for the patch.
212 commit aa95516d3d509c6b7895ee519004afcf500a0759
213 Author: Lasse Collin <lasse.collin@tukaani.org>
214 Date: Sat Apr 2 14:49:56 2011 +0300
216 liblzma: Fix a memory leak in stream_encoder.c.
218 It leaks old filter options structures (hundred bytes or so)
219 every time the lzma_stream is reinitialized. With the xz tool,
220 this happens when compressing multiple files.
222 commit 58f52c72f49562a08042da9a2f4bbdf4dd162d0c
223 Author: Lasse Collin <lasse.collin@tukaani.org>
224 Date: Fri Apr 1 08:47:46 2011 +0300
226 Bumped version and liblzma soname to 5.0.2.
228 commit 162779682e01d15f0ce386ef7f40d1be05ad0053
229 Author: Lasse Collin <lasse.collin@tukaani.org>
230 Date: Fri Apr 1 08:47:20 2011 +0300
232 Updated NEWS for 5.0.2.
234 commit 45553f9b4b0175c292023010dc41520347004852
235 Author: Lasse Collin <lasse.collin@tukaani.org>
236 Date: Thu Mar 31 15:06:58 2011 +0300
238 Update INSTALL with another note about IRIX.
240 commit af9d48d5515eadef689b1ce9ffb91e4dbcbc7f35
241 Author: Lasse Collin <lasse.collin@tukaani.org>
242 Date: Thu Mar 31 12:22:55 2011 +0300
244 Tests: Add a new file to test empty LZMA2 streams.
246 commit d099ef9f517b59ab8e3b6f6aa0543c3643983470
247 Author: Lasse Collin <lasse.collin@tukaani.org>
248 Date: Thu Mar 31 11:54:48 2011 +0300
250 liblzma: Fix decoding of LZMA2 streams having no uncompressed data.
252 The decoder considered empty LZMA2 streams to be corrupt.
253 This shouldn't matter much with .xz files, because no encoder
254 creates empty LZMA2 streams in .xz. This bug is more likely
255 to cause problems in applications that use raw LZMA2 streams.
257 commit df87249b26e79a75fd91041e85512944fc247b57
258 Author: Lasse Collin <lasse.collin@tukaani.org>
259 Date: Thu Mar 24 01:42:49 2011 +0200
261 Scripts: Better fix for xzgrep.
263 Now it uses "grep -q".
265 Thanks to Gregory Margo.
267 commit 68c453e1c7b09dc9c7d2ef9d994c46f5b367f5d3
268 Author: Lasse Collin <lasse.collin@tukaani.org>
269 Date: Thu Mar 24 01:22:18 2011 +0200
273 commit b441d39855516ae618faffd5156261b8b413394f
274 Author: Lasse Collin <lasse.collin@tukaani.org>
275 Date: Thu Mar 24 01:21:32 2011 +0200
277 Scripts: Fix xzgrep -l.
279 It didn't work at all. It tried to use the -q option
280 for grep, but it appended it after "--". This works
281 around it by redirecting to /dev/null. The downside
282 is that this can be slower with big files compared
283 to proper use of "grep -q".
285 Thanks to Gregory Margo.
287 commit 82d5164839517f55daeadd9ee88c76425db30224
288 Author: Lasse Collin <lasse.collin@tukaani.org>
289 Date: Fri Feb 4 22:49:31 2011 +0200
291 xz: Clean up suffix.c.
293 struct suffix_pair isn't needed in compresed_name()
294 so get rid of it there.
296 commit 6decc8b41882c2250f0450eb87b83c9fbf495e95
297 Author: Lasse Collin <lasse.collin@tukaani.org>
298 Date: Fri Feb 4 11:29:47 2011 +0200
300 xz: Check if the file already has custom suffix when compressing.
302 Now "xz -S .test foo.test" refuses to compress the
303 file because it already has the suffix .test. The man
304 page had it documented this way already.
306 commit ecda90061df8d39399e707e5c76c2ec0a0f400e5
307 Author: Lasse Collin <lasse.collin@tukaani.org>
308 Date: Wed Feb 2 23:01:51 2011 +0200
312 commit 0fda1ae5b1aa0a5c629a09e5228db8ba1cd0dd5f
313 Author: Lasse Collin <lasse.collin@tukaani.org>
314 Date: Wed Feb 2 23:00:33 2011 +0200
316 Translations: Add Polish translation.
318 Thanks to Jakub Bogusz.
320 commit 00be32978fedc5038748438bf685ac1713d1db83
321 Author: Lasse Collin <lasse.collin@tukaani.org>
322 Date: Wed Feb 2 22:24:00 2011 +0200
326 commit 7232fcf96bf4bd5f9cd4fc6c93ca2912c665e004
327 Author: Lasse Collin <lasse.collin@tukaani.org>
328 Date: Fri Jan 28 20:26:38 2011 +0200
330 Bump package version and liblzma soname to 5.0.1.
332 commit 5fbce0b8d96dc96775aa0215e3581addc830e23d
333 Author: Lasse Collin <lasse.collin@tukaani.org>
334 Date: Fri Jan 28 20:16:57 2011 +0200
336 Update NEWS for 5.0.1.
338 commit 03ebd1bbb314f9f204940219a835c883bf442475
339 Author: Lasse Collin <lasse.collin@tukaani.org>
340 Date: Wed Jan 26 12:19:08 2011 +0200
342 xz: Fix --force on setuid/setgid/sticky and multi-hardlink files.
344 xz didn't compress setuid/setgid/sticky files and files
345 with multiple hard links even with --force. This bug was
346 introduced in 23ac2c44c3ac76994825adb7f9a8f719f78b5ee4.
348 Thanks to Charles Wilson.
350 commit 7bd0a5e7ccc354f7c2e95c8bc27569c820f6a136
351 Author: Lasse Collin <lasse.collin@tukaani.org>
352 Date: Tue Jan 18 21:25:24 2011 +0200
356 commit f71c4e16e913f660977526f0ef8d2acdf458d7c9
357 Author: Lasse Collin <lasse.collin@tukaani.org>
358 Date: Tue Jan 18 21:23:50 2011 +0200
360 Add alloc_size and malloc attributes to a few functions.
362 Thanks to Cristian Rodríguez for the original patch.
364 commit 316cbe24465143edde8f6ffb7532834b7b2ea93f
365 Author: Lasse Collin <lasse.collin@tukaani.org>
366 Date: Mon Dec 13 16:36:33 2010 +0200
368 Scripts: Fix gzip and bzip2 support in xzdiff.
370 commit 9311774c493c19deab51ded919dcd2e9c4aa2829
371 Author: Lasse Collin <lasse.collin@tukaani.org>
372 Date: Sun Dec 12 21:23:55 2010 +0200
374 Build: Enable ASM on DJGPP by default.
376 commit 4a42aaee282fc73b482581684d65110506d5efdd
377 Author: Lasse Collin <lasse.collin@tukaani.org>
378 Date: Sun Dec 12 16:09:42 2010 +0200
382 commit ce56f63c41ee210e6308090eb6d49221fdf67d6c
383 Author: Lasse Collin <lasse.collin@tukaani.org>
384 Date: Sun Dec 12 16:07:11 2010 +0200
386 Add missing PRIx32 and PRIx64 compatibility definitions.
388 This fixes portability to systems that lack C99 inttypes.h.
390 Thanks to Juan Manuel Guerrero.
392 commit e6baedddcf54e7da049ebc49183565b99facd4c7
393 Author: Lasse Collin <lasse.collin@tukaani.org>
394 Date: Sun Dec 12 14:50:04 2010 +0200
396 DOS-like: Treat \ and : as directory separators in addition to /.
398 Juan Manuel Guerrero had fixed this in his XZ Utils port
399 to DOS/DJGPP. The bug affects also Windows and OS/2.
401 commit b7afd3e22a8fac115b75c738d40d3eb1de7e286f
402 Author: Lasse Collin <lasse.collin@tukaani.org>
403 Date: Tue Dec 7 18:52:04 2010 +0200
405 Translations: Fix Czech translation of "sparse file".
407 Thanks to Petr Hubený and Marek Černocký.
409 commit 3e564704bc6f463cb2db11e3f3f0dbd71d85992e
410 Author: Lasse Collin <lasse.collin@tukaani.org>
411 Date: Mon Nov 15 14:28:26 2010 +0200
413 liblzma: Document the return value of lzma_lzma_preset().
415 commit 2964d8d691ed92abdcf214888d79ad6d79774735
416 Author: Jonathan Nieder <jrnieder@gmail.com>
417 Date: Fri Nov 12 15:22:13 2010 -0600
419 Simplify paths in generated API docs
421 Currently the file list generated by Doxygen has src/ at the
422 beginning of each path. Paths like common/sysdefs.h and
423 liblzma/api/lzma.h are easier to read without such a prefix.
425 Builds from a separate build directory with
432 include an even longer prefix /home/someone/src/xz/src; this
433 patch has the nice side-effect of eliminating that prefix, too.
435 Fixes: http://bugs.debian.org/572273
437 commit 37c25658efd25b034266daf87cd381d20d1df776
438 Author: Lasse Collin <lasse.collin@tukaani.org>
439 Date: Tue Oct 26 15:48:48 2010 +0300
441 Build: Copy the example programs to $docdir/examples.
443 The example programs by Daniel Mealha Cabrita were included
444 in the git repository, but I had forgot to add them to
445 Makefile.am. Thus, they didn't get included in the source
446 package at all by "make dist".
448 commit e45929260cd902036efd40c5610a8d0a50d5712b
449 Author: Lasse Collin <lasse.collin@tukaani.org>
450 Date: Sat Oct 23 17:25:52 2010 +0300
452 Build: Fix mydist rule when .git doesn't exist.
454 commit 6e1326fcdf6b6209949be57cfe3ad4b781b65168
455 Author: Lasse Collin <lasse.collin@tukaani.org>
456 Date: Sat Oct 23 14:15:35 2010 +0300
460 commit b667a3ef6338a2c1db7b7706b1f6c99ea392221c
461 Author: Lasse Collin <lasse.collin@tukaani.org>
462 Date: Sat Oct 23 14:02:53 2010 +0300
464 Bump version to 5.0.0 and liblzma version-info to 5:0:0.
466 commit 8c947e9291691629714dafb4536c718b6cc24fbd
467 Author: Lasse Collin <lasse.collin@tukaani.org>
468 Date: Sat Oct 23 12:30:54 2010 +0300
470 liblzma: Make lzma_code() check the reserved members in lzma_stream.
472 If any of the reserved members in lzma_stream are non-zero
473 or non-NULL, LZMA_OPTIONS_ERROR is returned. It is possible
474 that a new feature in the future is indicated by just setting
475 a reserved member to some other value, so the old liblzma
476 version need to catch it as an unsupported feature.
478 commit e61d85e082743ebd2dd0ff28fc0a82482ede0538
479 Author: Lasse Collin <lasse.collin@tukaani.org>
480 Date: Sat Oct 23 12:26:33 2010 +0300
482 Windows: Use MinGW's stdio functions.
484 The non-standard ones from msvcrt.dll appear to work
485 most of the time with XZ Utils, but there are some
486 corner cases where things may go very wrong. So it's
487 good to use the better replacements provided by
490 commit 23e23f1dc029146714c9a98313ab3ea93d71a2fc
491 Author: Lasse Collin <lasse.collin@tukaani.org>
492 Date: Sat Oct 23 12:21:32 2010 +0300
494 liblzma: Use 512 as INDEX_GROUP_SIZE.
496 This lets compiler use shifting instead of 64-bit division.
498 commit 613939fc82603b75b59eee840871a05bc8dd08e0
499 Author: Lasse Collin <lasse.collin@tukaani.org>
500 Date: Sat Oct 23 12:20:11 2010 +0300
502 liblzma: A few ABI tweaks to reserve space in structures.
504 commit 68b83f252df3d27480a9f6f03445d16f6506fef1
505 Author: Lasse Collin <lasse.collin@tukaani.org>
506 Date: Thu Oct 21 23:16:11 2010 +0300
508 xz: Make sure that message_strm() can never return NULL.
510 commit d09c5753e33ff96ee57edb6d1e98e34041203695
511 Author: Lasse Collin <lasse.collin@tukaani.org>
512 Date: Thu Oct 21 23:06:31 2010 +0300
514 liblzma: Update the comments in the API headers.
516 Adding support for LZMA_FINISH for Index encoding and
517 decoding needed tiny additions to the relevant .c files too.
519 commit 33c1c0e102eb529588503b8beea0903a45488fad
520 Author: Lasse Collin <lasse.collin@tukaani.org>
521 Date: Tue Oct 19 12:08:30 2010 +0300
523 Update INSTALL.generic.
525 commit 0076e03641f201c4b77dddd5a6db5880be19a78c
526 Author: Lasse Collin <lasse.collin@tukaani.org>
527 Date: Tue Oct 19 11:44:37 2010 +0300
529 Clean up a few FIXMEs and TODOs.
531 lzma_chunk_size() was commented out because it is
534 commit ce34ec4f54ff8b753da236f371ad8dd23c8135c9
535 Author: Lasse Collin <lasse.collin@tukaani.org>
536 Date: Tue Oct 19 10:21:08 2010 +0300
540 commit f0fa880d247e73264d2c04fe31fb3412318a0026
541 Author: Lasse Collin <lasse.collin@tukaani.org>
542 Date: Tue Oct 12 15:13:30 2010 +0300
544 xz: Avoid raise() also on OpenVMS.
546 This is similar to DOS/DJGPP that killing the program
547 with a signal will print a backtrace or a similar message.
549 commit ac462b1c47c451f5c62e428306314c4bdad8ae7f
550 Author: Lasse Collin <lasse.collin@tukaani.org>
551 Date: Mon Oct 11 21:26:19 2010 +0300
553 xz: Avoid SA_RESTART for portability reasons.
555 SA_RESTART is not as portable as I had hoped. It's missing
556 at least from OpenVMS, QNX, and DJGPP). Luckily we can do
557 fine without SA_RESTART.
559 commit d52b411716a614c202e89ba732492efb9916cd3f
560 Author: Lasse Collin <lasse.collin@tukaani.org>
561 Date: Sun Oct 10 17:58:58 2010 +0300
563 xz: Use "%"PRIu32 instead of "%d" in a format string.
565 commit ae74d1bdeb075c3beefe76e1136c5741804e7e91
566 Author: Lasse Collin <lasse.collin@tukaani.org>
567 Date: Sun Oct 10 17:43:26 2010 +0300
569 test_files.sh: Fix the first line.
571 For some reason this prevented running the test only
572 on OS/2 and even on that it broke only recently.
574 Thanks to Elbert Pol.
576 commit d492b80ddd6f9a13419de6d102df7374d8f448e8
577 Author: Lasse Collin <lasse.collin@tukaani.org>
578 Date: Sun Oct 10 16:49:01 2010 +0300
580 lzmainfo: Use "%"PRIu32 instead of "%u" for uint32_t.
582 commit 825e859a9054bd91202e5723c41a17e72f63040a
583 Author: Lasse Collin <lasse.collin@tukaani.org>
584 Date: Sun Oct 10 16:47:01 2010 +0300
586 lzmainfo: Use fileno(stdin) instead of STDIN_FILENO.
588 commit acbc4cdecbeec2a4dfaac04f185ece49b2ff17c8
589 Author: Lasse Collin <lasse.collin@tukaani.org>
590 Date: Sat Oct 9 23:20:51 2010 +0300
592 lzmainfo: Use setmode() on DOS-like systems.
594 commit ef364d3abc5647111c5424ea0d83a567e184a23b
595 Author: Lasse Collin <lasse.collin@tukaani.org>
596 Date: Sat Oct 9 21:51:03 2010 +0300
598 OS/2 and DOS: Be less verbose on signals.
600 Calling raise() to kill xz when user has pressed C-c
601 is a bit verbose on OS/2 and DOS/DJGPP. Instead of
602 calling raise(), set only the exit status to 1.
604 commit 5629c4be07b6c67e79842b2569da1cedc9c0d69a
605 Author: Lasse Collin <lasse.collin@tukaani.org>
606 Date: Sat Oct 9 19:28:49 2010 +0300
608 DOS: Update the Makefile, config.h and README.
610 This is now simpler and builds only xz.exe.
612 commit f25a77e6b9bc48a243ddfbbd755b7960eec7e0ac
613 Author: Lasse Collin <lasse.collin@tukaani.org>
614 Date: Sat Oct 9 18:57:55 2010 +0300
616 Windows: Put some license info into README-Windows.txt.
618 commit e75100f549f85d231df25c07aa94d63e78e2d668
619 Author: Lasse Collin <lasse.collin@tukaani.org>
620 Date: Sat Oct 9 18:57:04 2010 +0300
622 Windows: Fix a diagnostics bug in build.bash.
624 commit efeb998a2b1025df1c1d202cc7d21d866cd1c336
625 Author: Lasse Collin <lasse.collin@tukaani.org>
626 Date: Sat Oct 9 13:02:15 2010 +0300
628 lzmainfo: Add Windows resource file.
630 commit 389d418445f1623593dfdbba55d52fbb6d1205f5
631 Author: Lasse Collin <lasse.collin@tukaani.org>
632 Date: Sat Oct 9 12:57:25 2010 +0300
634 Add missing public domain notice to lzmadec_w32res.rc.
636 commit 6389c773a4912dd9f111256d74ba1605230a7957
637 Author: Lasse Collin <lasse.collin@tukaani.org>
638 Date: Sat Oct 9 12:52:12 2010 +0300
640 Windows: Update common_w32res.rc.
642 commit 71275457ca24c9b01721f5cfc3638cf094daf454
643 Author: Lasse Collin <lasse.collin@tukaani.org>
644 Date: Sat Oct 9 12:27:08 2010 +0300
646 Windows: Make build.bash prefer MinGW-w32 over MinGW.
648 This is simply for licensing reasons. The 64-bit version
649 will be built with MinGW-w64 anyway (at least for now),
650 so using it also for 32-bit build allows using the same
651 copyright notice about the MinGW-w64/w32 runtime.
653 Note that using MinGW would require a copyright notice too,
654 because its runtime is not in the public domain either even
655 though MinGW's home page claims that it is public domain.
656 See <http://marc.info/?l=mingw-users&m=126489506214078>.
658 commit 3ac35719d8433af937af6491383d4a50e343099b
659 Author: Lasse Collin <lasse.collin@tukaani.org>
660 Date: Sat Oct 9 11:33:21 2010 +0300
662 Windows: Copy COPYING-Windows.txt (if it exists) to the package.
664 Also, put README-Windows.txt to the doc directory like
665 the other documentation files.
667 commit 7b5db576fd7a4a67813b8437a9ccd4dbc94bbaae
668 Author: Lasse Collin <lasse.collin@tukaani.org>
669 Date: Fri Oct 8 21:42:37 2010 +0300
671 Windows: Fix build.bash again.
673 630a8beda34af0ac153c8051b1bf01230558e422 wasn't good.
675 commit d3cd7abe85ec7c2f46cf198b15c00d5d119df3dd
676 Author: Lasse Collin <lasse.collin@tukaani.org>
677 Date: Fri Oct 8 16:53:20 2010 +0300
679 Use LZMA_VERSION_STRING instead of PACKAGE_VERSION.
681 Those are the same thing, and the former makes it a bit
682 easier to build the code with other build systems, because
683 one doesn't need to update the version number into custom
686 This change affects only lzmainfo. Other tools were already
687 using LZMA_VERSION_STRING.
689 commit 084c60d318f2dbaef4078d9b100b4a373d0c3a7f
690 Author: Lasse Collin <lasse.collin@tukaani.org>
691 Date: Fri Oct 8 15:59:25 2010 +0300
693 configure.ac: Remove two unused defines.
695 commit 11f51b6714357cb67ec7e56ed9575c199b5581fe
696 Author: Lasse Collin <lasse.collin@tukaani.org>
697 Date: Fri Oct 8 15:32:29 2010 +0300
699 Make tests accommodate missing xz or xzdec.
701 commit b1c7368f95e93ccdefdd0748e04398c26766f47f
702 Author: Lasse Collin <lasse.collin@tukaani.org>
703 Date: Fri Oct 8 15:25:45 2010 +0300
705 Build: Add options to disable individual command line tools.
707 commit 630a8beda34af0ac153c8051b1bf01230558e422
708 Author: Lasse Collin <lasse.collin@tukaani.org>
709 Date: Thu Oct 7 00:44:53 2010 +0300
711 Windows: Make build.bash work without --enable-dynamic=no.
713 commit f9907503f882a745dce9d84c2968f6c175ba966a
714 Author: Lasse Collin <lasse.collin@tukaani.org>
715 Date: Tue Oct 5 14:13:16 2010 +0300
717 Build: Remove the static/dynamic tricks.
719 Most distros want xz linked against shared liblzma, so
720 it doesn't help much to require --enable-dynamic for that.
721 Those who want to avoid PIC on x86-32 to get better
722 performance, can still do it e.g. by using --disable-shared
723 to compile xz and then another pass to compile shared liblzma.
725 Part of these static/dynamic tricks were needed for Windows
726 in the past. Nowadays we rely on GCC and binutils to do the
727 right thing with auto-import. If the Autotooled build system
728 needs to support some other toolchain on Windows in the future,
729 this may need some rethinking.
731 commit fda4724d8114fccfa31c1839c15479f350c2fb4c
732 Author: Lasse Collin <lasse.collin@tukaani.org>
733 Date: Tue Oct 5 12:18:58 2010 +0300
735 configure.ac: Silence a warning from Autoconf 2.68.
737 commit 80b5675fa62c87426fe86f8fcd20feeabc4361b9
738 Author: Lasse Collin <lasse.collin@tukaani.org>
739 Date: Mon Oct 4 19:43:01 2010 +0300
741 A few more languages files to the xz man page.
743 Thanks to Jonathan Nieder.
745 commit f9722dbeca4dc4c43cfd15d122dafaac50b0a0bb
746 Author: Lasse Collin <lasse.collin@tukaani.org>
747 Date: Sat Oct 2 12:07:33 2010 +0300
751 commit 61ae593661e8dc402394e84d567ca2044a51572b
752 Author: Lasse Collin <lasse.collin@tukaani.org>
753 Date: Sat Oct 2 11:38:20 2010 +0300
755 liblzma: Small fixes to comments in the API headers.
757 commit 9166682dc601fd42c1b9510572e3f917d18de504
758 Author: Lasse Collin <lasse.collin@tukaani.org>
759 Date: Tue Sep 28 11:40:12 2010 +0300
761 Create the PDF versions of the man pages better.
763 commit 17d3c61edd35de8fa884944fc70d1db86daa5dd8
764 Author: Lasse Collin <lasse.collin@tukaani.org>
765 Date: Tue Sep 28 10:59:53 2010 +0300
767 Move version.sh to build-aux.
769 commit 84af9d8770451339a692e9b70f96cf56156a6069
770 Author: Lasse Collin <lasse.collin@tukaani.org>
771 Date: Tue Sep 28 10:53:02 2010 +0300
775 commit 31575a449ac64c523da3bab8d0c0b522cdc7c780
776 Author: Lasse Collin <lasse.collin@tukaani.org>
777 Date: Tue Sep 28 01:17:14 2010 +0300
779 Fix accomodate -> accommodate on the xz man page.
781 commit cec0ddc8ec4ce81685a51998b978e22167e461f9
782 Author: Lasse Collin <lasse.collin@tukaani.org>
783 Date: Mon Sep 27 23:29:34 2010 +0300
785 Major man page updates.
787 Lots of content was updated on the xz man page.
789 Technical improvements:
790 - Start a new sentence on a new line.
791 - Use fairly short lines.
792 - Use constant-width font for examples (where supported).
793 - Some minor cleanups.
795 Thanks to Jonathan Nieder for some language fixes.
797 commit 075257ab0416a0603be930082e31a5703e4ba345
798 Author: Lasse Collin <lasse.collin@tukaani.org>
799 Date: Sun Sep 26 18:10:31 2010 +0300
805 commit 2577da9ebdba13fbe99ae5ee8bde35f7ed60f6d1
806 Author: Lasse Collin <lasse.collin@tukaani.org>
807 Date: Thu Sep 23 14:03:10 2010 +0300
809 Add translations.bash and translation notes to README.
811 translations.bash prints some messages from xz, which
812 hopefully makes it a bit easier to test translations.
814 commit a3c5997c57e5b1a20aae6d1071b584b4f17d0b23
815 Author: Lasse Collin <lasse.collin@tukaani.org>
816 Date: Fri Sep 17 22:14:30 2010 +0300
818 xz: Update the Czech translation.
820 Thanks to Marek Černocký.
822 commit a1766af582dc23fddd9da1eeb4b9d61e3eb4c2e6
823 Author: Lasse Collin <lasse.collin@tukaani.org>
824 Date: Thu Sep 16 23:40:41 2010 +0300
826 xz: Add Italian translation.
828 Thanks to Milo Casagrande and Lorenzo De Liso.
830 commit 21088018554e2b0e02914205377ceb6e34a090bd
831 Author: Lasse Collin <lasse.collin@tukaani.org>
832 Date: Wed Sep 15 00:34:13 2010 +0300
834 xz: Edit a translators comment.
836 commit be16e28ece1b492b8f93382b7fa1cc4da23c6ff6
837 Author: Lasse Collin <lasse.collin@tukaani.org>
838 Date: Tue Sep 14 22:47:14 2010 +0300
840 xz: Add German translation.
842 Thanks to Andre Noll.
844 commit e23ea74f3240e6b69683f9e69d1716e0f9e9092b
845 Author: Lasse Collin <lasse.collin@tukaani.org>
846 Date: Fri Sep 10 14:30:25 2010 +0300
850 commit 8dad2fd69336985adb9f774fa96dc9c0efcb5a71
851 Author: Lasse Collin <lasse.collin@tukaani.org>
852 Date: Fri Sep 10 14:30:07 2010 +0300
856 commit 0b5f07fe3728c27cce416ddc40f7e4803ae96ac2
857 Author: Lasse Collin <lasse.collin@tukaani.org>
858 Date: Fri Sep 10 14:26:20 2010 +0300
860 Updated the git repository address in ChangeLog.
862 commit a8760203f93a69bc39fd14520a6e9e7b7d70be06
863 Author: Lasse Collin <lasse.collin@tukaani.org>
864 Date: Fri Sep 10 14:09:33 2010 +0300
866 xz: Add a comment to translators about "literal context bits".
868 commit bb0b1004f83cdc4d309e1471c2ecaf9f95ce60c5
869 Author: Lasse Collin <lasse.collin@tukaani.org>
870 Date: Fri Sep 10 10:30:33 2010 +0300
874 The code assumed that printing numbers with thousand separators
875 and decimal points would always produce only US-ASCII characters.
876 This was used for buffer sizes (with snprintf(), no overflows)
877 and aligning columns of the progress indicator and --list. That
878 assumption was wrong (e.g. LC_ALL=fi_FI.UTF-8 with glibc), so
879 multibyte character support was added in this commit. The old
880 way is used if the operating system doesn't have enough multibyte
881 support (e.g. lacks wcwidth()).
883 The sizes of buffers were increased to accomodate multibyte
884 characters. I don't know how big they should be exactly, but
885 they aren't used for anything critical, so it's not too bad.
886 If they still aren't big enough, I hopefully get a bug report.
887 snprintf() takes care of avoiding buffer overflows.
889 Some static buffers were replaced with buffers allocated on
890 stack. double_to_str() was removed. uint64_to_str() and
891 uint64_to_nicestr() now share the static buffer and test
892 for thousand separator support.
894 Integrity check names "None" and "Unknown-N" (2 <= N <= 15)
895 were marked to be translated. I had forgot these, plus they
896 wouldn't have worked correctly anyway before this commit,
897 because printing tables with multibyte strings didn't work.
899 Thanks to Marek Černocký for reporting the bug about
900 misaligned table columns in --list output.
902 commit 639f8e2af33cf8a184d59ba56b6df7c098679d61
903 Author: Lasse Collin <lasse.collin@tukaani.org>
904 Date: Wed Sep 8 08:49:22 2010 +0300
906 Update the Czech translation.
908 Thanks to Marek Černocký.
910 commit 41bc9956ebfd7c86777d33676acf34c45e7ca7c7
911 Author: Lasse Collin <lasse.collin@tukaani.org>
912 Date: Tue Sep 7 12:31:40 2010 +0300
914 xz: Add a note to translators.
916 commit 77a7746616e555fc08028e883a56d06bf0088b81
917 Author: Lasse Collin <lasse.collin@tukaani.org>
918 Date: Tue Sep 7 10:42:13 2010 +0300
920 Fix use of N_() and ngettext().
922 I had somehow thought that N_() is usually used
923 as shorthand for ngettext().
925 This also fixes a missing \n from a call to ngettext().
927 commit e6ad39335842343e622ab51207d1d3cb9caad801
928 Author: Lasse Collin <lasse.collin@tukaani.org>
929 Date: Mon Sep 6 19:43:12 2010 +0300
931 Add missing files to POTFILES.in.
933 commit 58f55131820d2e08a1a6beb9ec0ee2378044eb30
934 Author: Lasse Collin <lasse.collin@tukaani.org>
935 Date: Mon Sep 6 10:16:24 2010 +0300
937 xz: Improve a comment.
939 commit bcb1b898341f7073f51660d7052d7ed6c5461a66
940 Author: Lasse Collin <lasse.collin@tukaani.org>
941 Date: Sun Sep 5 21:34:29 2010 +0300
943 xz: Update the comment about NetBSD in file_io.c.
945 Thanks to Joerg Sonnenberger.
947 commit da014d55972f5addbf6b4360d3d8ed2ef4282170
948 Author: Lasse Collin <lasse.collin@tukaani.org>
949 Date: Sun Sep 5 21:11:33 2010 +0300
951 xz: Use an array instead of pointer for stdin_filename.
953 Thanks Joerg Sonnenberger.
955 commit 8c7d3d1a0781c296c6b6e2465becaffd2132f7ee
956 Author: Lasse Collin <lasse.collin@tukaani.org>
957 Date: Sun Sep 5 12:16:17 2010 +0300
959 xz: Hopefully ease translating the messages in list.c.
961 commit ef840950ad99cf2955c754875af0e01acf125079
962 Author: Lasse Collin <lasse.collin@tukaani.org>
963 Date: Sat Sep 4 23:14:44 2010 +0300
967 commit c46afd6edc04ea140db6c59e8486f5707c810c13
968 Author: Lasse Collin <lasse.collin@tukaani.org>
969 Date: Sat Sep 4 23:12:20 2010 +0300
971 xz: Use lzma_lzma_preset() to initialize the options structure.
973 commit 8fd3ac046d0b1416a2094fecc456d9e0f4d5d065
974 Author: Lasse Collin <lasse.collin@tukaani.org>
975 Date: Sat Sep 4 22:16:28 2010 +0300
977 Don't set lc=4 with --extreme.
979 This should reduce the cases where --extreme makes
980 compression worse. On the other hand, some other
981 files may now benefit slightly less from --extreme.
983 commit 474bac0c33e94aeaca8ada17ab19972b1424bc2b
984 Author: Lasse Collin <lasse.collin@tukaani.org>
985 Date: Sat Sep 4 22:10:32 2010 +0300
987 xz: Minor improvements to --help and --long-help.
989 commit 373ee26f955617295c5c537b04a153a1969140d2
990 Author: Jonathan Nieder <jrnieder@gmail.com>
991 Date: Fri Sep 3 16:49:15 2010 -0500
993 Adjust memory limits in test_compress.sh
995 Testing compression at level -4 now requires 48 MiB of free store at
996 compression time and 5 MiB at decompression time.
998 Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
1000 commit 2fce9312f36727ea82f3430cc5d3a7d243c5f087
1001 Author: Lasse Collin <lasse.collin@tukaani.org>
1002 Date: Fri Sep 3 15:54:40 2010 +0300
1004 xz: Make -vv show also decompressor memory usage.
1006 commit b4b1cbcb53624ab832f8b3189c74450dc7ea29b6
1007 Author: Lasse Collin <lasse.collin@tukaani.org>
1008 Date: Fri Sep 3 15:13:12 2010 +0300
1010 Tweak the compression presets -0 .. -5.
1012 "Extreme" mode might need some further tweaking still.
1013 Docs were not updated yet.
1015 commit 77fe5954cd3d10fb1837372684cbc133b56b6a87
1016 Author: Lasse Collin <lasse.collin@tukaani.org>
1017 Date: Fri Sep 3 12:28:41 2010 +0300
1019 liblzma: Adjust default depth calculation for HC3 and HC4.
1021 It was 8 + nice_len / 4, now it is 4 + nice_len / 4.
1022 This allows faster settings at lower nice_len values,
1023 even though it seems that I won't use automatic depth
1024 calcuation with HC3 and HC4 in the presets.
1026 commit fce69059cf901ce8075a78c7607d591f144a3b5a
1027 Author: Lasse Collin <lasse.collin@tukaani.org>
1028 Date: Fri Sep 3 11:11:25 2010 +0300
1030 xz: Make --help two lines shorter.
1032 At least for now, the --help option doesn't list any
1033 options that take arguments, so "Mandatory arguments to..."
1036 commit a848e47ced6e5e2a564b5c454b2f5a19c2f40298
1037 Author: Lasse Collin <lasse.collin@tukaani.org>
1038 Date: Thu Sep 2 19:22:35 2010 +0300
1040 xz: Make setting a preset override a custom filter chain.
1042 This is more logical behavior than ignoring preset level
1043 options once a custom filter chain has been specified.
1045 commit b3ff7ba044eaeab3e424d7b51fe914daf681b1a3
1046 Author: Lasse Collin <lasse.collin@tukaani.org>
1047 Date: Thu Sep 2 19:09:57 2010 +0300
1049 xz: Always warn if adjusting dictionary size due to memlimit.
1051 commit d5653ba8a1ea9c00de4fddc617aba3c51e18139d
1052 Author: Lasse Collin <lasse.collin@tukaani.org>
1053 Date: Tue Aug 10 11:04:30 2010 +0300
1055 Fix test_compress.sh.
1057 It broke when --memory option was removed from xzdec.
1059 Thanks to Jonathan Nieder.
1061 commit 792331bdee706aa852a78b171040ebf814c6f3ae
1062 Author: Lasse Collin <lasse.collin@tukaani.org>
1063 Date: Sat Aug 7 20:45:18 2010 +0300
1065 Disable the memory usage limiter by default.
1067 For several people, the limiter causes bigger problems that
1068 it solves, so it is better to have it disabled by default.
1069 Those who want to have a limiter by default need to enable
1070 it via the environment variable XZ_DEFAULTS.
1072 Support for environment variable XZ_DEFAULTS was added. It is
1073 parsed before XZ_OPT and technically identical with it. The
1074 intended uses differ quite a bit though; see the man page.
1076 The memory usage limit can now be set separately for
1077 compression and decompression using --memlimit-compress and
1078 --memlimit-decompress. To set both at once, -M or --memlimit
1079 can be used. --memory was retained as a legacy alias for
1080 --memlimit for backwards compatibility.
1082 The semantics of --info-memory were changed in backwards
1083 incompatible way. Compatibility wasn't meaningful due to
1084 changes in the memory usage limiter functionality.
1086 The memory usage limiter info is no longer shown at the
1087 bottom of xz --long -help.
1089 The memory usage limiter support for removed completely from xzdec.
1091 xz's man page was updated to match the above changes. Various
1092 unrelated fixes were also made to the man page.
1094 commit 4a45dd4c39f75d25c7a37b6400cb24d4010ca801
1095 Author: Lasse Collin <lasse.collin@tukaani.org>
1096 Date: Fri Aug 6 20:22:16 2010 +0300
1098 Add missing const to a global constant in xz.
1100 commit 01aa4869cb220b7fdad6d1acbabb2233045daa8f
1101 Author: Lasse Collin <lasse.collin@tukaani.org>
1102 Date: Wed Jul 28 11:44:55 2010 +0300
1104 Language fixes for man pages.
1106 Thanks to A. Costa and Jonathan Nieder.
1108 commit ce1f0deafe8504e1492bf1b1efb3e3ec950b1a2b
1109 Author: Lasse Collin <lasse.collin@tukaani.org>
1110 Date: Tue Jul 27 20:47:12 2010 +0300
1112 Windows: Add a note about building a Git repository snapshot
1114 commit 507a4a4dea1e5462f12f7ed4b076c34e02054a38
1115 Author: Lasse Collin <lasse.collin@tukaani.org>
1116 Date: Tue Jul 27 20:45:03 2010 +0300
1118 Windows: build.sh is a bash script so name it correctly.
1120 commit b1cbfd40f049a646a639eb78a3e41e9e3ef73339
1121 Author: Lasse Collin <lasse.collin@tukaani.org>
1122 Date: Tue Jul 27 20:27:32 2010 +0300
1124 Windows: Don't strip liblzma.a too much.
1126 commit a540198ffb25fad36380c5e92ac20c2d28eec46a
1127 Author: Lasse Collin <lasse.collin@tukaani.org>
1128 Date: Tue Jul 13 20:07:26 2010 +0300
1132 commit bab0f01ed931f606b4675aa9f9331a17cec09bad
1133 Author: Lasse Collin <lasse.collin@tukaani.org>
1134 Date: Tue Jul 13 19:55:50 2010 +0300
1136 Add two simple example programs.
1138 Hopefully these help a bit when learning the basics
1139 of liblzma API. I plan to write detailed examples about
1140 both basic and advanced features with lots of comments,
1141 but these two examples are good have right now.
1143 The examples were written by Daniel Mealha Cabrita. Thanks.
1145 commit c15c42abb3c8c6e77c778ef06c97a4a10b8b5d00
1146 Author: Lasse Collin <lasse.collin@tukaani.org>
1147 Date: Tue Jun 15 14:06:29 2010 +0300
1151 commit 2130926dd1c839280358172dfadd8d3054bde2b4
1152 Author: Lasse Collin <lasse.collin@tukaani.org>
1153 Date: Fri Jun 11 21:51:32 2010 +0300
1157 commit bc612d0e0c9e4504c59d49168e87a7ae3e458443
1158 Author: Lasse Collin <lasse.collin@tukaani.org>
1159 Date: Fri Jun 11 21:48:32 2010 +0300
1161 Clarify the description of the default memlimit in the man page.
1163 Thanks to Denis Excoffier.
1165 commit e1b6935d60a00405e6b5b455a3426d2248cc926c
1166 Author: Lasse Collin <lasse.collin@tukaani.org>
1167 Date: Fri Jun 11 21:43:28 2010 +0300
1169 Fix string to uint64_t conversion.
1171 Thanks to Denis Excoffier for the bug report.
1173 commit 3e49c8acb0f5312948eddb2342dbb5802d4571d0
1174 Author: Lasse Collin <lasse.collin@tukaani.org>
1175 Date: Fri Jun 11 10:40:28 2010 +0300
1177 Put the git commit to the filename in mydist rule.
1179 commit d8b41eedce486d400f701b757b7b5e4e32276618
1180 Author: Lasse Collin <lasse.collin@tukaani.org>
1181 Date: Wed Jun 2 23:13:55 2010 +0300
1183 Fix compiling with -Werror.
1185 commit b5fbab6123a39c9a55cd5d7af410e9aae067d5f8
1186 Author: Lasse Collin <lasse.collin@tukaani.org>
1187 Date: Wed Jun 2 23:09:22 2010 +0300
1189 Silence a bogus Valgrind warning.
1191 When using -O2 with GCC, it liked to swap two comparisons
1192 in one "if" statement. It's otherwise fine except that
1193 the latter part, which is seemingly never executed, got
1194 executed (nothing wrong with that) and then triggered
1195 warning in Valgrind about conditional jump depending on
1196 uninitialized variable. A few people find this annoying
1197 so do things a bit differently to avoid the warning.
1199 commit 29a7b250e685852f2f97615493ec49acaf528623
1200 Author: Lasse Collin <lasse.collin@tukaani.org>
1201 Date: Wed Jun 2 21:32:12 2010 +0300
1203 Fix a Windows-specific FIXME in signal handling code.
1205 commit e89d987056cee7d4e279be3ef3a6cc690bfc0e6d
1206 Author: Lasse Collin <lasse.collin@tukaani.org>
1207 Date: Wed Jun 2 17:46:58 2010 +0300
1209 Adjust SA_RESTART workaround.
1211 I want to get a bug report if something else than
1212 DJGPP lacks SA_RESTART.
1214 commit e243145c84ab5c3be8259fd486ead0de5235b3f0
1215 Author: Lasse Collin <lasse.collin@tukaani.org>
1216 Date: Tue Jun 1 16:02:30 2010 +0300
1218 xz man page updates.
1220 - Concatenating .xz files and padding
1223 - A few examples (but many more are needed)
1225 commit ce6dc3c0a891f23a862f80ec08d3b6f0beb2a562
1226 Author: Lasse Collin <lasse.collin@tukaani.org>
1227 Date: Tue Jun 1 15:51:44 2010 +0300
1229 Major update to xz --list.
1231 commit 905e54804a899e4ad526d38fdba7e803ab9b71bd
1232 Author: Lasse Collin <lasse.collin@tukaani.org>
1233 Date: Tue Jun 1 14:13:03 2010 +0300
1235 Rename message_filters_get() to message_filters_to_str().
1237 commit 4b346ae8af20045027ae5efb068c6d69da3324d2
1238 Author: Lasse Collin <lasse.collin@tukaani.org>
1239 Date: Tue Jun 1 14:09:12 2010 +0300
1243 commit 07dc34f6da45c9ab757dad7fd5eef522ad27d296
1244 Author: Lasse Collin <lasse.collin@tukaani.org>
1245 Date: Thu May 27 16:17:42 2010 +0300
1247 Fix lzma_block_compressed_size().
1249 commit 44d70cb154225e47eebf15a3cfbdf3794cbb4593
1250 Author: Lasse Collin <lasse.collin@tukaani.org>
1251 Date: Thu May 27 14:32:51 2010 +0300
1253 Take Cygwin into account in some #if lines.
1255 This change is no-op, but good to have just in case
1258 commit a334348dc02803241cf4e0a539eecdc0e7ad2cc7
1259 Author: Lasse Collin <lasse.collin@tukaani.org>
1260 Date: Thu May 27 13:42:44 2010 +0300
1262 Remove references to the Subblock filter in xz and tests.
1264 Thanks to Jonathan Nieder.
1266 commit 70e5e2f6a7084e6af909deee88ceac2f6efa7893
1267 Author: Lasse Collin <lasse.collin@tukaani.org>
1268 Date: Thu May 27 13:35:36 2010 +0300
1270 Remove unused chunk_size.c.
1272 Thanks to Jonathan Nieder for the reminder.
1274 commit 01a414eaf4be6352c06b48001b041b47e8202faa
1275 Author: Jonathan Nieder <jrnieder@gmail.com>
1276 Date: Thu May 27 02:31:33 2010 -0500
1278 Use my_min() instead of MIN() in src/xz/list.c
1280 This should have been done in
1281 920a69a8d8e4203c5edddd829d932130eac188ea.
1283 commit 920a69a8d8e4203c5edddd829d932130eac188ea
1284 Author: Lasse Collin <lasse.collin@tukaani.org>
1285 Date: Wed May 26 10:36:46 2010 +0300
1287 Rename MIN() and MAX() to my_min() and my_max().
1289 This should avoid some minor portability issues.
1291 commit 019ae27c24d0c694545a6a46f8b9fb552198b015
1292 Author: Lasse Collin <lasse.collin@tukaani.org>
1293 Date: Wed May 26 10:30:20 2010 +0300
1295 Fix compilation of debug/known_sizes.c.
1297 commit 98a4856a6ea84f79c790057a6eb89a25bc45b074
1298 Author: Lasse Collin <lasse.collin@tukaani.org>
1299 Date: Wed May 26 10:28:54 2010 +0300
1301 Remove references to Subblock filter in debug/sync_flush.c.
1303 commit 703d2c33c095c41ae0693ee8c27c45e3847e4535
1304 Author: Lasse Collin <lasse.collin@tukaani.org>
1305 Date: Wed May 26 10:16:57 2010 +0300
1307 Better #error message.
1309 commit d8a55c48b39703dd83f11089ad01e1ff2ac102e0
1310 Author: Lasse Collin <lasse.collin@tukaani.org>
1311 Date: Wed May 26 09:55:47 2010 +0300
1313 Remove the Subblock filter code for now.
1315 The spec isn't finished and the code didn't compile anymore.
1316 It won't be included in XZ Utils 5.0.0. It's easy to get it
1317 back once the spec is done.
1319 commit b6377fc990f9b8651149cae0fecb8b9c5904e26d
1320 Author: Lasse Collin <lasse.collin@tukaani.org>
1321 Date: Sun May 16 18:42:22 2010 +0300
1323 Split message_filters().
1325 message_filters_to_str() converts the filter chain to
1326 a string. message_filters_show() replaces the original
1329 uint32_to_optstr() was also added to show the dictionary
1330 size in nicer format when possible.
1332 commit d9986db782d6cf0f314342127280519339378fa0
1333 Author: Lasse Collin <lasse.collin@tukaani.org>
1334 Date: Fri May 14 23:17:20 2010 +0300
1336 Omit lzma_restrict from the API headers.
1338 It isn't really useful so omitting it makes things
1339 shorter and slightly more readable.
1341 commit 0d3489efca0a723dca0394809fa3e6170843af4b
1342 Author: Lasse Collin <lasse.collin@tukaani.org>
1343 Date: Mon May 10 19:57:24 2010 +0300
1347 commit 3fb3d594a2b53886adee161b6261e92277f05f7c
1348 Author: Lasse Collin <lasse.collin@tukaani.org>
1349 Date: Mon May 10 19:54:52 2010 +0300
1353 commit 6548e304657e77d3a972053db3c41c5daf591113
1354 Author: Lasse Collin <lasse.collin@tukaani.org>
1355 Date: Mon May 10 19:54:15 2010 +0300
1357 Updates to tuklib_physmem and tuklib_cpucores.
1359 Don't use #error to generate compile error, because some
1360 compilers actually don't take it as an error. This fixes
1361 tuklib_physmem on IRIX.
1363 Fix incorrect error check for sysconf() return values.
1365 Add AIX, HP-UX, and Tru64 specific code to detect the
1368 Add HP-UX specific code to detect the number of CPU cores.
1370 Thanks a lot to Peter O'Gorman for initial patches,
1371 testing, and debugging these fixes.
1373 commit a290cfee3e23f046889c022aa96b4eca2016fdda
1374 Author: Lasse Collin <lasse.collin@tukaani.org>
1375 Date: Mon Apr 12 21:55:56 2010 +0300
1377 Show both elapsed time and estimated remaining time in xz -v.
1379 The extra space for showing both has been taken from the
1380 sizes field. If the sizes grow big, bigger units than MiB
1381 will be used. It makes it slightly difficult to see that
1382 progress is still happening with huge files, but it should
1385 Thanks to Trent W. Buck for <http://bugs.debian.org/574583>
1386 and Jonathan Nieder for suggestions how to fix it.
1388 commit a1f7a986b8d708f9290da9799ca1b8d7082fad3e
1389 Author: Lasse Collin <lasse.collin@tukaani.org>
1390 Date: Wed Mar 31 16:47:25 2010 +0300
1392 Add a simple tip to faq.txt about tar and xz.
1394 Thanks to Gilles Espinasse.
1396 commit c737eec91d200d730aa82662affd6b06ebb0bff0
1397 Author: Lasse Collin <lasse.collin@tukaani.org>
1398 Date: Mon Mar 22 21:03:03 2010 +0200
1402 commit f4b2b52624b802c786e4e2a8eb6895794dd93b24
1403 Author: Lasse Collin <lasse.collin@tukaani.org>
1404 Date: Sun Mar 7 19:52:25 2010 +0200
1406 Fix xzgrep to not break if filenames have spaces or quotes.
1408 Thanks to someone who reported the bug on IRC.
1410 commit cf38da00a140bd3bd65b192390ae5553380fd774
1411 Author: Lasse Collin <lasse.collin@tukaani.org>
1412 Date: Sun Mar 7 13:59:32 2010 +0200
1414 Treat all integer multiplier suffixes as base-2.
1416 Originally both base-2 and base-10 were supported, but since
1417 there seems to be little need for base-10 in XZ Utils, treat
1418 everything as base-2 and also be more relaxed about the case
1419 of the first letter of the suffix. Now xz will accept e.g.
1420 KiB, Ki, k, K, kB, and KB, and interpret them all as 1024. The
1421 recommended spelling of the suffixes are still KiB, MiB, and GiB.
1423 commit 00fc1211ae7b687ac912098f4479112059deccbd
1424 Author: Lasse Collin <lasse.collin@tukaani.org>
1425 Date: Sun Mar 7 13:50:23 2010 +0200
1427 Consistently round up the memory usage limit in messages.
1429 It still feels a bit wrong to round 1 byte to 1 MiB but
1430 at least it is now done consistently so that the same
1431 byte value is always rounded the same way to MiB.
1433 commit 9886d436ff5615fc70eef32ff757b1e934069621
1434 Author: Lasse Collin <lasse.collin@tukaani.org>
1435 Date: Sun Mar 7 13:34:34 2010 +0200
1437 Change the default of --enable-assume-ram from 32 to 128 MiB.
1439 This is to allow files created with "xz -9" to be decompressed
1440 if the amount of RAM cannot be determined.
1442 commit 2672bcc9f85ba28ff648e092e9eb4cd9e69ce418
1443 Author: Lasse Collin <lasse.collin@tukaani.org>
1444 Date: Sun Mar 7 13:29:28 2010 +0200
1446 Increase the default memory usage limit on "low-memory" systems.
1448 Previously the default limit was always 40 % of RAM. The
1449 new limit is a little bit more complex:
1451 - If 40 % of RAM is at least 80 MiB, 40 % of RAM is used
1454 - If 80 % of RAM is over 80 MiB, 80 MiB is used as the limit.
1456 - Otherwise 80 % of RAM is used as the limit.
1458 This should make it possible to decompress files created with
1459 "xz -9" on more systems. Swapping is generally more expected
1460 on systems with less RAM, so higher default limit on them
1461 shouldn't cause too bad surprises in terms of heavy swapping.
1462 Instead, the higher default limit should reduce the number of
1463 bad surprises when it used to prevent decompression of files
1464 created with "xz -9". The DoS prevention system shouldn't be
1467 Note that even with the new default limit, a system with 64 MiB
1468 RAM cannot decompress files created with "xz -9" without user
1469 overriding the limit. This should be OK, because if xz is going
1470 to need more memory than the system has RAM, it will run very
1471 very slowly and thus it's good that user has to override the limit
1474 commit 5527b7269a997e7f335d60f237a64bbf225d9dc7
1475 Author: Lasse Collin <lasse.collin@tukaani.org>
1476 Date: Sat Mar 6 21:36:19 2010 +0200
1480 commit d0d1c51aea4351288a7e533cce28cb7f852f6b05
1481 Author: Lasse Collin <lasse.collin@tukaani.org>
1482 Date: Sat Mar 6 21:17:20 2010 +0200
1484 Fix missing initialization in lzma_strm_init().
1486 With bad luck, lzma_code() could return LZMA_BUF_ERROR
1489 This has been here since the early days of liblzma.
1490 It got triggered by the modifications made to the xz
1491 tool in commit 18c10c30d2833f394cd7bce0e6a821044b15832f
1492 but only when decompressing .lzma files. Somehow I managed
1493 to miss testing that with Valgrind earlier.
1495 This fixes <http://bugs.gentoo.org/show_bug.cgi?id=305591>.
1496 Thanks to Rafał Mużyło for helping to debug it on IRC.
1498 commit eb7d51a3faf9298c0c7aa9aaeae1023dcf9e37ea
1499 Author: Lasse Collin <lasse.collin@tukaani.org>
1500 Date: Fri Feb 12 13:16:15 2010 +0200
1502 Collection of language fixes to comments and docs.
1504 Thanks to Jonathan Nieder.
1506 commit 4785f2021aa6a23f1caf724fcc823e562584f225
1507 Author: Lasse Collin <lasse.collin@tukaani.org>
1508 Date: Fri Feb 12 12:41:20 2010 +0200
1510 Fix jl -> jb in ASM files.
1512 commit 6b50c9429bf85521d355adc61745d06ee017f8c8
1513 Author: Lasse Collin <lasse.collin@tukaani.org>
1514 Date: Fri Feb 12 12:31:22 2010 +0200
1516 Use __APPLE__ instead of __MACH__ in ASM files.
1518 This allows the files to work on HURD.
1520 Thanks to Jonathan Nieder.
1522 commit 6503fde658a5cdbdd907a788865470dd64771601
1523 Author: Lasse Collin <lasse.collin@tukaani.org>
1524 Date: Sun Feb 7 19:48:06 2010 +0200
1526 Subtle change to liblzma Block handling API.
1528 lzma_block.version has to be initialized even for
1529 lzma_block_header_decode(). This way a future version
1530 of liblzma won't allocate memory in a way that an old
1531 application doesn't know how to free it.
1533 The subtlety of this change is that all current apps
1534 using lzma_block_header_decode() will keep working for
1535 now, because the only possible version value is zero,
1536 and lzma_block_header_decode() unconditionally sets the
1537 version to zero even now. Unless fixed, these apps will
1538 break in the future if a new version of the Block options
1541 commit dd7c3841ff78cb94ce02b0220c6e4748460970f7
1542 Author: Lasse Collin <lasse.collin@tukaani.org>
1543 Date: Tue Feb 2 11:50:11 2010 +0200
1545 Fix wrong assertion.
1547 This was added in 455e68c030fde8a8c2f5e254c3b3ab9489bf3735.
1549 commit 9d67588c1597849504a3e5ac8bf6f06e7d2ee8be
1550 Author: Lasse Collin <lasse.collin@tukaani.org>
1551 Date: Mon Feb 1 22:48:42 2010 +0200
1555 commit fef6333f52c8801308c3b78acb7942988541d137
1556 Author: Lasse Collin <lasse.collin@tukaani.org>
1557 Date: Mon Feb 1 22:47:54 2010 +0200
1559 Fix typos in comments.
1561 commit 455e68c030fde8a8c2f5e254c3b3ab9489bf3735
1562 Author: Lasse Collin <lasse.collin@tukaani.org>
1563 Date: Mon Feb 1 22:46:56 2010 +0200
1565 Fix signal handling for --list.
1567 commit 82220a149015616f75641ee8bbea415137535b9b
1568 Author: Lasse Collin <lasse.collin@tukaani.org>
1569 Date: Mon Feb 1 11:44:45 2010 +0200
1571 Fix compression of symlinks with --force.
1573 xz --force accepted symlinks, but didn't remove
1574 them after successful compression. Instead, an error
1575 message was displayed.
1577 commit d4da177d5ba3d2ef7323a6f1e06ca16e0478810e
1578 Author: Lasse Collin <lasse.collin@tukaani.org>
1579 Date: Mon Feb 1 10:20:57 2010 +0200
1583 commit f9dd797a423a148903cf345b4146cb1fe1eab11d
1584 Author: Lasse Collin <lasse.collin@tukaani.org>
1585 Date: Sun Jan 31 23:43:54 2010 +0200
1589 commit ee5ddb8b28419fe4923ded5c18a50570a762dcab
1590 Author: Lasse Collin <lasse.collin@tukaani.org>
1591 Date: Sun Jan 31 23:41:29 2010 +0200
1595 commit 11936ad3f5a2e97bda3463c7a56a2f4bb9265ea6
1596 Author: Lasse Collin <lasse.collin@tukaani.org>
1597 Date: Sun Jan 31 23:35:04 2010 +0200
1599 Mention TODO in README.
1601 commit 2901a8e7e82af05675b8cd8758a8ceddb111359f
1602 Author: Lasse Collin <lasse.collin@tukaani.org>
1603 Date: Sun Jan 31 23:31:14 2010 +0200
1607 commit 8884e16864ba53fb4b58623d7537d7ef30c28e11
1608 Author: Lasse Collin <lasse.collin@tukaani.org>
1609 Date: Sun Jan 31 23:28:51 2010 +0200
1611 Revise the Windows build files.
1613 The old Makefile + config.h was deleted, because it
1614 becomes outdated too easily and building with the
1615 Autotools based build system works fine even on Windows.
1617 windows/build.sh hasn't got much testing, but it should
1618 work to build 32-bit x86 and x86-64 versions of XZ Utils
1619 using MSYS, MinGW or MinGW-w32, and MinGW-w64.
1621 windows/INSTALL-Windows.txt describes what packages are
1622 needed and how to install them.
1624 windows/README-Windows.txt is a readme file for the binary
1625 package that build.sh hopefully builds.
1627 There are no instructions about using Autotools for now,
1628 so those using a git snapshot may want to run
1629 "autoreconf -fi && ./configure && make mydist" on a UN*X
1630 box and then copy the resulting .tar.gz to a Windows.
1632 commit 34eb5e201d62f7f46bbe6fe97cfe08cb31b3b88c
1633 Author: Lasse Collin <lasse.collin@tukaani.org>
1634 Date: Sun Jan 31 19:52:38 2010 +0200
1636 Select the default integrity check type at runtime.
1638 Previously it was set statically to CRC64 or CRC32
1639 depending on options passed to the configure script.
1641 commit 96a4f840e3b9ca5c81e5711ff9c267b194f93ef1
1642 Author: Lasse Collin <lasse.collin@tukaani.org>
1643 Date: Sun Jan 31 18:17:50 2010 +0200
1645 Improve displaying of the memory usage limit.
1647 commit b3cc4d8edd68a0250cc69680c99b9f7343f99cf2
1648 Author: Lasse Collin <lasse.collin@tukaani.org>
1649 Date: Sun Jan 31 12:53:56 2010 +0200
1651 Don't use uninitialized sigset_t.
1653 If signal handlers haven't been established, then it's
1654 useless to try to block them, especially since the sigset_t
1655 used for blocking hasn't been initialized yet.
1657 commit 231c3c7098f1099a56abb8afece76fc9b8699f05
1658 Author: Lasse Collin <lasse.collin@tukaani.org>
1659 Date: Sun Jan 31 12:01:54 2010 +0200
1661 Delay opening the destionation file and other fixes.
1663 The opening of the destination file is now delayed a little.
1664 The coder is initialized, and if decompressing, the memory
1665 usage of the first Block compared against the memory
1666 usage limit before the destination file is opened. This
1667 means that if --force was used, the old "target" file won't
1668 be deleted so easily when something goes wrong very early.
1669 Thanks to Mark K for the bug report.
1671 The above fix required some changes to progress message
1672 handling. Now there is a separate function for setting and
1673 printing the filename. It is used also in list.c.
1675 list_file() now handles stdin correctly (gives an error).
1677 A useless check for user_abort was removed from file_io.c.
1679 commit 0dbd0641db99d5e73d51d04ce7a71e52dc6b4105
1680 Author: Lasse Collin <lasse.collin@tukaani.org>
1681 Date: Fri Jan 29 22:48:04 2010 +0200
1683 Add list.h to src/xz/Makefile.am.
1685 This should have been already in
1686 0bc9eab243dee3be764b3530433a7fcdc3f7c6a1.
1688 commit b4b1a56e0cbd597157858264f5c7189201ac9018
1689 Author: Lasse Collin <lasse.collin@tukaani.org>
1690 Date: Fri Jan 29 13:24:27 2010 +0200
1692 Add lzmainfo.1 to manfiles list to convert to .txt and .pdf.
1694 commit 5574d64e03ad3a3d6e00e4b0d3e81c7b5529ec95
1695 Author: Lasse Collin <lasse.collin@tukaani.org>
1696 Date: Wed Jan 27 16:42:11 2010 +0200
1698 Silence two compiler warnings on DOS-like systems.
1700 commit b063cc34a30a4edf109343ff373b2b62b8ca72d3
1701 Author: Lasse Collin <lasse.collin@tukaani.org>
1702 Date: Wed Jan 27 13:31:03 2010 +0200
1704 Use PACKAGE_URL instead of custom PACKAGE_HOMEPAGE.
1706 commit 38b8035b5cb5f56457c5fa5a891d6900fcf5984f
1707 Author: Lasse Collin <lasse.collin@tukaani.org>
1708 Date: Tue Jan 26 23:37:46 2010 +0200
1710 Add a missing space to an error message.
1712 Thanks to Robert Readman.
1714 commit e5496f9628ff5979392a80421d0b63a4de8015b4
1715 Author: Lasse Collin <lasse.collin@tukaani.org>
1716 Date: Tue Jan 26 22:53:37 2010 +0200
1718 Use past tense in error message in io_unlink().
1720 Added a note to translators too.
1722 Thanks to Robert Readman.
1724 commit d9a9800597ea540090e434132c3b511217df0a2b
1725 Author: Lasse Collin <lasse.collin@tukaani.org>
1726 Date: Tue Jan 26 15:42:24 2010 +0200
1728 Fix too small static buffer in util.c.
1730 This was introduced in
1731 0dd6d007669b946543ca939a44243833c79e08f4 two days ago.
1733 commit d0b4bbf5da068503c099cd456e294d7673548cc0
1734 Author: Lasse Collin <lasse.collin@tukaani.org>
1735 Date: Tue Jan 26 14:46:43 2010 +0200
1739 commit 0bc9eab243dee3be764b3530433a7fcdc3f7c6a1
1740 Author: Lasse Collin <lasse.collin@tukaani.org>
1741 Date: Sun Jan 24 23:50:54 2010 +0200
1743 Add initial version of xz --list.
1745 This is a bit rough but should be useful for basic things.
1746 Ideas (with detailed examples) about the output format are
1749 The output of --robot --list is not necessarily stable yet,
1750 although I don't currently have any plans about changing it.
1752 The man page hasn't been updated yet.
1754 commit df254ce03be016e217b511e7acd5d493f9929ca5
1755 Author: Lasse Collin <lasse.collin@tukaani.org>
1756 Date: Sun Jan 24 22:46:11 2010 +0200
1760 It will be used by --list.
1762 commit ef68dd4a92976276304de2aedfbe34ae91a86abb
1763 Author: Lasse Collin <lasse.collin@tukaani.org>
1764 Date: Sun Jan 24 22:45:14 2010 +0200
1766 Set LC_NUMERIC=C when --robot is used.
1768 It is to ensure that floating point numbers
1769 will always have a dot as the decimal separator.
1771 commit 0dd6d007669b946543ca939a44243833c79e08f4
1772 Author: Lasse Collin <lasse.collin@tukaani.org>
1773 Date: Sun Jan 24 16:57:40 2010 +0200
1775 Some improvements to printing sizes in xz.
1777 commit 2a98fdffd68c66371279c211c29153c808ad5c1d
1778 Author: Lasse Collin <lasse.collin@tukaani.org>
1779 Date: Wed Jan 20 22:02:35 2010 +0200
1781 Fix a typo in README.
1783 Thanks to R. Bijker.
1785 commit 07a11dad44e041b01dcfc73e8d4e00731158c06d
1786 Author: Lasse Collin <lasse.collin@tukaani.org>
1787 Date: Sun Jan 17 11:59:54 2010 +0200
1789 Updated windows/Makefile.
1791 Thanks to Dan Shechter for the patch.
1793 It is likely that windows/Makefile will be removed
1794 completely, because Autotols based build nowadays
1795 works well with both 32-bit and 64-bit MinGW (I
1796 just need to update the docs).
1798 commit 37f31ead9d2b4e467df11450cf29ed7d7e3e25f3
1799 Author: Lasse Collin <lasse.collin@tukaani.org>
1800 Date: Fri Jan 15 11:05:11 2010 +0200
1802 Update the xz man page to match the previous two commits.
1804 commit 3ffd5d81a43210c8da56da5c5b3637d3f8bc63c7
1805 Author: Lasse Collin <lasse.collin@tukaani.org>
1806 Date: Wed Jan 13 19:10:25 2010 +0200
1808 Don't read compressed data from a terminal or write it
1809 to a terminal even if --force is specified.
1811 It just seems more reasonable this way.
1813 The new behavior matches bzip2. The old one matched gzip.
1815 commit 23ac2c44c3ac76994825adb7f9a8f719f78b5ee4
1816 Author: Lasse Collin <lasse.collin@tukaani.org>
1817 Date: Wed Jan 13 18:12:40 2010 +0200
1819 Don't compress or decompress special files unless writing
1820 to stdout even if --force is used.
1822 --force will still enable compression of symlinks, but only
1823 in case they point to a regular file.
1825 The new way simply seems more reasonable. It matches gzip's
1826 behavior while the old one matched bzip2's behavior.
1828 commit cee12aa852ec0902983dc1f153346ef750157fb9
1829 Author: Lasse Collin <lasse.collin@tukaani.org>
1830 Date: Tue Jan 12 16:30:33 2010 +0200
1834 commit 153c7740c54b3c90129dbd3d6153ac1303c4d605
1835 Author: Lasse Collin <lasse.collin@tukaani.org>
1836 Date: Tue Jan 12 16:18:14 2010 +0200
1838 Add IRIX-specific code to tuklib_physmem and tuklib_cpucores.
1840 This is untested but it will get tested soon and, if needed,
1843 Thanks to Stuart Shelton.
1845 commit 8ea8dc754a7a5bc2d60db1eac201839cabdab6a1
1846 Author: Lasse Collin <lasse.collin@tukaani.org>
1847 Date: Fri Jan 1 00:29:10 2010 +0200
1849 Fix _memconfig() functions.
1851 This affects lzma_memusage() and lzma_memlimit_get().
1853 commit 1a7ec87c8ee61dfc2e496d2e1fb7ab0939804691
1854 Author: Lasse Collin <lasse.collin@tukaani.org>
1855 Date: Thu Dec 31 22:45:53 2009 +0200
1857 Revised the Index handling code.
1859 This breaks API and ABI but most apps are not affected
1860 since most apps don't use this part of the API. You will
1861 get a compile error if you are using anything that got
1866 - Ability to store Stream Flags, which are needed
1867 for random-access reading in multi-Stream files.
1869 - Separate function to set size of Stream Padding.
1871 - Iterator structure makes it possible to read the same
1872 lzma_index from multiple threads at the same time.
1874 - A lot faster code to locate Blocks.
1876 - Removed lzma_index_equal() without adding anything
1877 to replace it. I don't know what it should do exactly
1878 with the new features and what actually needs this
1879 function in the first place other than test_index.c,
1880 which now has its own code to compare lzma_indexes.
1882 commit f29997a846e673cb3b8cbd57de47ed313b3978bb
1883 Author: Lasse Collin <lasse.collin@tukaani.org>
1884 Date: Thu Dec 31 21:13:25 2009 +0200
1886 Remove c-format tag in cs.po.
1888 It was fixed in the C code earlier.
1890 commit 097bad000363e0bf29f8274ad2d7ab59f7dbf644
1891 Author: Lasse Collin <lasse.collin@tukaani.org>
1892 Date: Thu Dec 31 21:11:05 2009 +0200
1894 Add missing lzma_nothrow in filter.h.
1896 commit b56cb1fc31fa2381f92eefc040df85667048d626
1897 Author: Lasse Collin <lasse.collin@tukaani.org>
1898 Date: Wed Dec 9 18:13:44 2009 +0200
1900 Remove redefinition of _(msgid) macro from lzmainfo.c.
1902 commit 171b03febfe09d9fae6ac8be6aa4518bcaf427d2
1903 Author: Jonathan Nieder <jrnieder@gmail.com>
1904 Date: Tue Dec 8 19:41:57 2009 -0600
1906 update po/.gitignore
1908 Since the *.gmo files are deleted by the maintainer-clean target,
1909 I assume they are not meant to be tracked.
1911 Also add the other files listed in the Makefile’s clean targets
1912 (stamp-poT, xz.po, xz.[12].po, *.new.po, xz.mo) to make sure they
1913 are not accidentally tracked. Most of these are intermediate
1914 files that would not appear unless a build is interrupted or
1917 Split the list of untracked files by origin to make it easier to
1918 tell if files are missing in the future.
1920 Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
1922 commit f7e44c6c11f630519072971b8b07a5729c096c36
1923 Author: Lasse Collin <lasse.collin@tukaani.org>
1924 Date: Wed Dec 9 00:38:55 2009 +0200
1926 Always rely on GCC's auto-import on Windows.
1928 I understood that this is nicer, because then people
1929 don't need to worry about the LZMA_API_STATIC macro.
1931 Thanks to Charles Wilson and Keith Marshall.
1933 commit 7b76a3e2336f25088957cba92b0dbd854d9caa3c
1934 Author: Lasse Collin <lasse.collin@tukaani.org>
1935 Date: Mon Dec 7 21:46:53 2009 +0200
1937 Fix file_io.c on DOS-like systems.
1939 The problem was introduced when adding sparse file
1940 support in 465d1b0d6518c5d980f2db4c2d769f9905bdd902.
1942 Thanks to Charles Wilson.
1944 commit 0696f5d268362221380e039bad48a86e29067c6a
1945 Author: Lasse Collin <lasse.collin@tukaani.org>
1946 Date: Mon Dec 7 20:54:21 2009 +0200
1948 Add Czech translation.
1950 Thanks to Marek Černocký.
1952 Other people planning to translate xz: Note that the
1953 messages are a little bit in flux still. Translations
1954 are still welcome, just be prepared to some extra work
1955 in case there are changes.
1957 commit 5e817a50d276f0a3607638c1c1d449d50b9aa4e5
1958 Author: Lasse Collin <lasse.collin@tukaani.org>
1959 Date: Mon Dec 7 20:32:08 2009 +0200
1961 Add a note for translators to add a bug reporting address
1962 for translation bugs.
1964 commit 6db1c35be9e1e364cdacff6878910e1b7aac2a37
1965 Author: Lasse Collin <lasse.collin@tukaani.org>
1966 Date: Mon Dec 7 20:07:02 2009 +0200
1968 Prevent xgettext from taking one regular string as a C format string.
1970 Thanks to Marek Černocký.
1972 commit e0c2776b6ffbd2b1900fde353aceac734edc93d7
1973 Author: Lasse Collin <lasse.collin@tukaani.org>
1974 Date: Sat Nov 28 17:45:22 2009 +0200
1976 Remove duplicate code in io_open_dest().
1978 Fix a missing _() in the error message too.
1980 commit f057a33c6f7c5992389479f2d4feabf2900ba7ee
1981 Author: Lasse Collin <lasse.collin@tukaani.org>
1982 Date: Thu Nov 26 10:11:23 2009 +0200
1984 Typo fix to sysdefs.h.
1986 Thanks to Jonathan Nieder.
1988 commit 8767b41534eafdf5e742e12190646bf5740b0cdb
1989 Author: Lasse Collin <lasse.collin@tukaani.org>
1990 Date: Thu Nov 26 10:10:36 2009 +0200
1992 Fix a memory leak in test_index.c.
1994 This was introduced in
1995 bd13b04e202b6f495a68eb0766f97085b7c50a06.
1997 Thanks to Jim Meyering for noticing it.
1999 commit 919fbaff860acdaa4bcd216500a0b1c960a6db92
2000 Author: Lasse Collin <lasse.collin@tukaani.org>
2001 Date: Wed Nov 25 14:22:19 2009 +0200
2003 Add missing error check to coder.c.
2005 With bad luck this could cause a segfault due to
2006 reading (but not writing) past the end of the buffer.
2008 commit bd13b04e202b6f495a68eb0766f97085b7c50a06
2009 Author: Lasse Collin <lasse.collin@tukaani.org>
2010 Date: Wed Nov 25 13:04:10 2009 +0200
2012 Fix bugs in lzma_index_read() and lzma_index_cat().
2014 lzma_index_read() didn't skip over Stream Padding
2015 if it was the first record in the Index.
2017 lzma_index_cat() didn't combine small Indexes correctly.
2019 The test suite was updated to check for these bugs.
2021 These bugs didn't affect the xz command line tool or
2022 most users of liblzma in any way.
2024 commit 1f196909143b888e062bd9a0c4ba8c34d3019bfa
2025 Author: Lasse Collin <lasse.collin@tukaani.org>
2026 Date: Wed Nov 25 12:52:56 2009 +0200
2028 Index decoder fixes.
2030 The Index decoder code didn't perfectly match the API docs,
2031 which said that *i will be set to point to the decoded Index
2032 only after decoding has succeeded. The docs were a bit unclear
2035 Now the decoder will initially set *i to NULL. *i will be set
2036 to point to the decoded Index once decoding has succeeded.
2037 This simplifies applications too, since it avoids dangling
2040 commit 465d1b0d6518c5d980f2db4c2d769f9905bdd902
2041 Author: Lasse Collin <lasse.collin@tukaani.org>
2042 Date: Wed Nov 25 11:19:20 2009 +0200
2044 Create sparse files by default when decompressing into
2047 Sparse file creation can be disabled with --no-sparse.
2048 I don't promise yet that the name of this option won't
2049 change before 5.0.0. It's possible that the code, that
2050 checks when it is safe to use sparse output on stdout,
2051 is not good enough, and a more flexible command line
2052 option is needed to configure sparse file handling.
2054 commit 37de544414fc2dc5039471d1002ebd015eb3e627
2055 Author: Lasse Collin <lasse.collin@tukaani.org>
2056 Date: Sun Nov 22 12:43:06 2009 +0200
2060 commit f1a28b96c900c658fe016852ff62f6c24d1f50fa
2061 Author: Lasse Collin <lasse.collin@tukaani.org>
2062 Date: Sun Nov 22 12:05:33 2009 +0200
2064 Add missing consts to pointer casts.
2066 commit b9b5c54cd438b3ae47b44cc211b71f3bc53e35ef
2067 Author: Lasse Collin <lasse.collin@tukaani.org>
2068 Date: Sun Nov 22 12:00:30 2009 +0200
2070 Enable assembler code only if it is known to work
2071 on that operating system.
2073 I'm too lazy to think how to make a good Autoconf test
2074 for this and it's not that important anyway.
2076 No longer define HAVE_ASM_X86 or HAVE_ASM_X86_64.
2077 Inline assembler (if any) is used if a macro like
2078 __i386__ or __x86_64__ is defined.
2080 commit 0733f4c9994db696420a405810d5f02c79ebc404
2081 Author: Lasse Collin <lasse.collin@tukaani.org>
2082 Date: Sun Nov 22 11:55:03 2009 +0200
2084 Make fastpos.h use tuklib_integer.h instead of bsr.h
2085 when --enable-small has been specified.
2087 commit 7ac3985d891dcc5773543f84cc5bce6c14841b12
2088 Author: Lasse Collin <lasse.collin@tukaani.org>
2089 Date: Sun Nov 22 11:52:30 2009 +0200
2091 Update tuklib_integer.h with bit scan functions.
2093 Thanks to Joachim Henke for the original patch.
2095 commit c74c132f7f79a842c073c66575a4fdb985e4c2e3
2096 Author: Lasse Collin <lasse.collin@tukaani.org>
2097 Date: Fri Nov 20 12:51:19 2009 +0200
2099 Update tuklib_cpucores.m4 and tuklib_physmem.m4 from tuklib,
2100 which now use AC_CACHE_CHECK. Using the cache variable,
2101 configure now warns if there is no method to detect the amount
2102 of RAM and recommends using --enable-assume-ram.
2104 commit d315ca4930ff96e1428c6021c96f209e1abdd83e
2105 Author: Lasse Collin <lasse.collin@tukaani.org>
2106 Date: Mon Nov 16 18:16:45 2009 +0200
2108 Add support for --info-memory and --robot to xz.
2110 Currently --robot works only with --info-memory and
2111 --version. --help and --long-help work too, but --robot
2112 has no effect on them.
2114 Thanks to Jonathan Nieder for the original patches.
2116 commit e330fb7e6b8162894280c8a3dc22fdc05cd2d85e
2117 Author: Lasse Collin <lasse.collin@tukaani.org>
2118 Date: Sun Nov 15 12:54:45 2009 +0200
2120 Fix wrong indentation caused by incorrect settings
2123 commit 93e418562cf127a9171e87bcd4e9af8e1bfcdae4
2124 Author: Lasse Collin <lasse.collin@tukaani.org>
2125 Date: Sun Nov 15 12:40:17 2009 +0200
2129 I had hoped to keep liblzma as purely a compression
2130 library as possible (e.g. file I/O will go into
2131 a different library), but it seems that applications
2132 linking agaisnt liblzma need some way to determine
2133 the memory usage limit, and knowing the amount of RAM
2134 is one reasonable way to help making such decisions.
2136 Thanks to Jonathan Nieder for the original patch.
2138 commit cf39faca59083d38422058c6c97aa757ea7797d0
2139 Author: Lasse Collin <lasse.collin@tukaani.org>
2140 Date: Sat Nov 14 20:21:19 2009 +0200
2144 commit 2ddcae247c284cc2f396b6cfdab57790c7588b5f
2145 Author: Lasse Collin <lasse.collin@tukaani.org>
2146 Date: Sat Nov 14 20:20:03 2009 +0200
2148 Some updates to xz man page.
2150 commit 19b2674f07f8b588dfaf6638396b4b42866d7e23
2151 Author: Lasse Collin <lasse.collin@tukaani.org>
2152 Date: Sat Nov 14 19:51:03 2009 +0200
2154 Fix description of --memory in --long-help.
2156 commit 2291346f0cccf88e605d84b75c9c5aaaaddb5df8
2157 Author: Lasse Collin <lasse.collin@tukaani.org>
2158 Date: Sat Nov 14 19:45:39 2009 +0200
2160 Update the debug programs so that they compile again.
2162 commit 418d64a32e8144210f98a810738fed5a897e8367
2163 Author: Lasse Collin <lasse.collin@tukaani.org>
2164 Date: Sat Nov 14 18:59:19 2009 +0200
2166 Fix a design error in liblzma API.
2168 Originally the idea was that using LZMA_FULL_FLUSH
2169 with Stream encoder would read the filter chain
2170 from the same array that was used to intialize the
2171 Stream encoder. Since most apps wouldn't use
2172 LZMA_FULL_FLUSH, most apps wouldn't need to keep
2173 the filter chain available after initializing the
2174 Stream encoder. However, due to my mistake, it
2175 actually required keeping the array always available.
2177 Since setting the new filter chain via the array
2178 used at initialization time is not a nice way to do
2179 it for a couple of reasons, this commit ditches it
2180 and introduces lzma_filters_update(). This new function
2181 replaces also the "persistent" flag used by LZMA2
2182 (and to-be-designed Subblock filter), which was also
2183 an ugly thing to do.
2185 Thanks to Alexey Tourbin for reminding me about the problem
2186 that Stream encoder used to require keeping the filter
2189 commit f0bf7634b77263a4dd02b20c71861ab67995da68
2190 Author: Lasse Collin <lasse.collin@tukaani.org>
2191 Date: Sat Oct 17 11:11:58 2009 +0300
2193 Fix wrong function name in the previous commit.
2195 It was meant to be lzma_filters_copy(), not lzma_filters_dup().
2197 commit 6d118a0b9def82e96afba7386ec8d7da0b59649f
2198 Author: Lasse Collin <lasse.collin@tukaani.org>
2199 Date: Sat Oct 17 01:47:07 2009 +0300
2201 Add lzma_filters_copy().
2203 This will be needed internally by liblzma once I fix
2204 a design mistake in the encoder API. This function may
2205 be useful to applications too so it's good to export it.
2207 commit 78e92c18470483e161388e679c1ee556adb3a691
2208 Author: Jonathan Nieder <jrnieder@gmail.com>
2209 Date: Thu Oct 15 20:44:13 2009 -0500
2211 Escape dashes in xzmore.1
2213 A minus sign is larger, easier to see in a printout, and more
2214 likely to use the same glyph as ASCII hyphen-minus in a terminal
2215 than a hyphen. Since broken manual pagers do not find hyphens
2216 when the user searches for a hyphen-minus, minus signs are also
2217 easier to search for. So use minus signs instead of hyphens to
2218 render sample terminal output.
2220 commit 7b7fe902d98da28e5769e2aa1e0c08c92384f7ee
2221 Author: Lasse Collin <lasse.collin@tukaani.org>
2222 Date: Fri Oct 16 20:35:39 2009 +0300
2224 Mention --check=none in --long-help. It was already in
2225 the man page though.
2227 Thanks to Jim Meyering for noticing this.
2229 commit ebfb2c5e1f344e5c6e549b9dedaa49b0749a4a24
2230 Author: Lasse Collin <lasse.collin@tukaani.org>
2231 Date: Sun Oct 4 22:57:12 2009 +0300
2233 Use a tuklib module for integer handling.
2235 This replaces bswap.h and integer.h.
2237 The tuklib module uses <byteswap.h> on GNU,
2238 <sys/endian.h> on *BSDs and <sys/byteorder.h>
2239 on Solaris, which may contain optimized code
2240 like inline assembly.
2242 commit 29fd321033276261b87da7be5223db33d879a4c7
2243 Author: Lasse Collin <lasse.collin@tukaani.org>
2244 Date: Fri Oct 2 14:35:56 2009 +0300
2246 Add support for --enable-assume-ram=SIZE.
2248 commit 3782b3fee4812b0dd4ffdfa6563ed49f73060f25
2249 Author: Lasse Collin <lasse.collin@tukaani.org>
2250 Date: Fri Oct 2 11:28:17 2009 +0300
2252 Use unaligned access (if possible) on both endiannesses
2253 in lz_encoder_hash.h.
2255 commit c5f68b5cc79085a87f950fea53843e27f328068e
2256 Author: Lasse Collin <lasse.collin@tukaani.org>
2257 Date: Fri Oct 2 11:03:26 2009 +0300
2259 Make liblzma produce the same output on both endiannesses.
2261 Seems that it is a problem in some cases if the same
2262 version of XZ Utils produces different output on different
2263 endiannesses, so this commit fixes that problem. The output
2264 will still vary between different XZ Utils versions, but I
2265 cannot avoid that for now.
2267 This commit bloatens the code on big endian systems by 1 KiB,
2268 which should be OK since liblzma is bloated already. ;-)
2270 commit 4a84d1adfda35e4fb4d41ecf0feb8223b100517a
2271 Author: Mike Frysinger <vapier@gentoo.org>
2272 Date: Sat Sep 26 12:51:50 2009 -0400
2274 add lzmainfo to gitignore
2276 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2278 commit 188a1dcd0cc7867810ed3a55c598d0680922c63b
2279 Author: Lasse Collin <lasse.collin@tukaani.org>
2280 Date: Sun Sep 27 11:53:36 2009 +0300
2284 commit db9119b9181b307e7ac5d2bae82444d04b902b59
2285 Author: Lasse Collin <lasse.collin@tukaani.org>
2286 Date: Sun Sep 27 11:48:54 2009 +0300
2288 Work around a bug in Interix header files.
2290 Thanks to Markus Duft for the patch.
2292 commit b3d105e69786a45963176fd2193abe75e05ba738
2293 Author: Lasse Collin <lasse.collin@tukaani.org>
2294 Date: Thu Sep 24 17:50:17 2009 +0300
2296 Fix an error in OpenVMS-specific code.
2298 Thanks to Jouk Jansen.
2300 commit 5e000ff00d4d01e559397b49eb648ad3f159d496
2301 Author: Lasse Collin <lasse.collin@tukaani.org>
2302 Date: Tue Sep 22 18:59:56 2009 +0300
2304 Added OpenVMS-specific information to INSTALL.
2306 commit 932b2e204463d70f3eee5b8a1ea5a23bf9d001a4
2307 Author: Lasse Collin <lasse.collin@tukaani.org>
2308 Date: Tue Sep 22 14:03:02 2009 +0300
2310 Better fixes for OpenVMS support.
2312 Thanks to Jouk Jansen.
2314 commit 4c3630ec4179fe9265407a35c4db1374ffc82372
2315 Author: Lasse Collin <lasse.collin@tukaani.org>
2316 Date: Tue Sep 22 13:40:19 2009 +0300
2318 Avoid non-standard preprocessor construct.
2320 Thanks to Jouk Jansen.
2322 commit 0deb1bb60addd1306b525e0ac0ad2a84eb0390d9
2323 Author: Lasse Collin <lasse.collin@tukaani.org>
2324 Date: Mon Sep 21 19:50:09 2009 +0300
2326 Make sure that TUKLIB_DOSLIKE doesn't get defined on Cygwin.
2328 Thanks to Charles Wilson.
2330 commit e599bba4216c0edb8cc8f40adad3a6dba88685f4
2331 Author: Lasse Collin <lasse.collin@tukaani.org>
2332 Date: Sat Sep 19 09:47:30 2009 +0300
2336 Separate a few reusable components from XZ Utils specific
2337 code. The reusable code is now in "tuklib" modules. A few
2338 more could be separated still, e.g. bswap.h.
2340 Fix some bugs in lzmainfo.
2342 Fix physmem and cpucores code on OS/2. Thanks to Elbert Pol
2345 Add OpenVMS support into physmem. Add a few #ifdefs to ease
2346 building XZ Utils on OpenVMS. Thanks to Jouk Jansen for the
2349 commit 49cfc8d392cf535f8dd10233225b1fc726fec9ef
2350 Author: Lasse Collin <lasse.collin@tukaani.org>
2351 Date: Tue Sep 15 21:07:23 2009 +0300
2353 Fix incorrect use of "restrict".
2355 commit 15ffd675ab7af84592eb1c23b0e9f4699aa0fd8c
2356 Author: Lasse Collin <lasse.collin@tukaani.org>
2357 Date: Sat Sep 12 14:09:17 2009 +0300
2359 Fix GCC version check for nothrow attribute.
2361 commit 6bfdd3a88a819f04c8f202e7d3c6f88a01c7d224
2362 Author: Lasse Collin <lasse.collin@tukaani.org>
2363 Date: Sat Sep 12 14:08:15 2009 +0300
2367 commit 4ab7b16b9573bdfa32279e4adadff684d5cd58ac
2368 Author: Lasse Collin <lasse.collin@tukaani.org>
2369 Date: Sat Sep 12 14:07:36 2009 +0300
2371 A few grammar fixes.
2373 Thanks to Christian Weisgerber for pointing out some of these.
2375 commit 8905a33daadcd2d6557c83c81c490b827d566c94
2376 Author: Lasse Collin <lasse.collin@tukaani.org>
2377 Date: Fri Sep 11 17:08:15 2009 +0300
2381 commit 68059334ff435300ab1ce2c616b0eee1b0d88dd9
2382 Author: Lasse Collin <lasse.collin@tukaani.org>
2383 Date: Fri Sep 11 17:06:32 2009 +0300
2385 Add PACKAGE_HOMEPAGE to {windows,dos}/config.h to fix build errors.
2387 commit 221be761f467da76875247bc02d7a1716682075d
2388 Author: Lasse Collin <lasse.collin@tukaani.org>
2389 Date: Fri Sep 11 10:24:09 2009 +0300
2391 Use $(LN_EXEEXT) in symlinks to executables.
2393 This fixes "make install" on operating systems using
2394 a suffix for executables.
2396 Cygwin is treated specially. The symlink names won't have
2397 .exe suffix even though the executables themselves have.
2398 Thanks to Charles Wilson.
2400 commit 18a4233a53d9b82abac7db7d7804684c5fea9c2c
2401 Author: Lasse Collin <lasse.collin@tukaani.org>
2402 Date: Fri Sep 11 09:25:09 2009 +0300
2404 Fix a couple of warnings.
2406 commit 429910b2ba67611d8df60d1a9da9641bdb5f82b4
2407 Author: Lasse Collin <lasse.collin@tukaani.org>
2408 Date: Sat Sep 5 18:39:21 2009 +0300
2410 Add OS/2-specific code to physmem.h.
2412 Also move DJGPP-specific code near the code meant
2413 for other DOS-like systems.
2415 commit 7aca7b3174bcbba4a4915682ff0cd405d63f5740
2416 Author: Lasse Collin <lasse.collin@tukaani.org>
2417 Date: Sat Sep 5 01:21:15 2009 +0300
2421 commit 60ccb80c9c4a0d771acc5b7d9d6f32b17fed1071
2422 Author: Lasse Collin <lasse.collin@tukaani.org>
2423 Date: Sat Sep 5 01:20:29 2009 +0300
2425 Use sysctl() != -1 instead of !sysctl() to check if
2426 the function call succeeded.
2428 NetBSD 4.0 returns positive values on success, but
2429 NetBSD Current and FreeBSD return zero. OpenBSD's
2430 man page doesn't tell what sysctl() returns on
2431 success. All these BSDs return -1 on error.
2433 Thanks to Robert Elz and Thomas Klausner.
2435 commit 173368911cf09ab0b03fc4db8f3d4b81d86dce32
2436 Author: Lasse Collin <lasse.collin@tukaani.org>
2437 Date: Wed Sep 2 09:43:51 2009 +0300
2439 Mention in INSTALL that --enable-small doesn't modify CFLAGS.
2441 commit 319a0fd7d7e9ebbb71ca6930abfc20777cb4aacc
2442 Author: Lasse Collin <lasse.collin@tukaani.org>
2443 Date: Tue Sep 1 20:40:01 2009 +0300
2445 Refactored option parsing.
2447 commit 25adaaa56e2e51a47a910a8d73452414619a2e53
2448 Author: Lasse Collin <lasse.collin@tukaani.org>
2449 Date: Tue Sep 1 20:23:30 2009 +0300
2451 Fix options parsing bug in xz.
2453 xz used to reject "xz --lzma2=pb=2," while
2454 "xz --lzma2=pb=2,," worked. Now both work.
2456 commit 5f6dddc6c911df02ba660564e78e6de80947c947
2457 Author: Lasse Collin <lasse.collin@tukaani.org>
2458 Date: Tue Sep 1 20:20:19 2009 +0300
2462 commit 655457b9ada5ec7db398c5392e41290f3f332ea8
2463 Author: Lasse Collin <lasse.collin@tukaani.org>
2464 Date: Mon Aug 31 21:59:25 2009 +0300
2466 Revert 43f44160b1ddcbf7e5205c37db09b3bebe7226f9
2467 and use a fix that works on all systems using
2470 Maybe the assembler code is used e.g. on Solaris x86
2471 but let's worry about it if this doesn't work on it.
2473 commit 162189c3477953805a28f96d3a75cb9ab9417928
2474 Author: Lasse Collin <lasse.collin@tukaani.org>
2475 Date: Sun Aug 30 17:29:19 2009 +0300
2479 commit 2331f5f97af3e5897e23da45d9df3d664099c7f8
2480 Author: Lasse Collin <lasse.collin@tukaani.org>
2481 Date: Sun Aug 30 17:28:52 2009 +0300
2483 Add more OS/2 specific info to INSTALL.
2485 commit 94c66b3297b3ad307eee93cf6b160e3c43997f11
2486 Author: Lasse Collin <lasse.collin@tukaani.org>
2487 Date: Sat Aug 29 14:43:52 2009 +0300
2489 Use even more hackish way to support thousand separators.
2491 Seems that in addition on Windows and DOS, also OpenBSD
2492 lacks support for %'d style printf() format strings.
2493 So far that is the only modern POSIX-like system I know
2494 with this problem, but after this hack, the thousand
2495 separator shouldn't be a problem on any system.
2497 Maybe testing if a format string like %'d produces
2498 reasonable output is invoking undefined behavior on some
2499 systems, but so far all the problematic systems I've tried
2500 just print the raw format string (e.g. %'d prints 'd).
2502 Maybe Autoconf test would have been better, but this
2503 hack works also for cross-compilation, and avoids
2504 recompilation in case the system libc starts to support
2505 the thousand separator.
2507 commit 3432e9c6aab851da1227b63dce645d7f190c04d8
2508 Author: Lasse Collin <lasse.collin@tukaani.org>
2509 Date: Sat Aug 29 13:42:56 2009 +0300
2513 commit 27414daadf5727e8ab942374b5ec1c8990122878
2514 Author: Lasse Collin <lasse.collin@tukaani.org>
2515 Date: Sat Aug 29 13:39:21 2009 +0300
2519 This fixes build on *BSDs and Darwin.
2521 Thanks to Jukka Salmi for the patches.
2522 Richard Koch reported the problem too.
2524 commit 43f44160b1ddcbf7e5205c37db09b3bebe7226f9
2525 Author: Lasse Collin <lasse.collin@tukaani.org>
2526 Date: Sat Aug 29 13:35:23 2009 +0300
2528 Fix x86 assembler on GCC 3.
2530 Thanks to Karl Berry.
2532 commit 682efdc1f9492fdd76c9ce82e7c00ca0768067e8
2533 Author: Lasse Collin <lasse.collin@tukaani.org>
2534 Date: Thu Aug 27 18:36:59 2009 +0300
2538 commit c8c184db1c95bf70f78256ec6237845a57f342af
2539 Author: Lasse Collin <lasse.collin@tukaani.org>
2540 Date: Thu Aug 27 17:08:33 2009 +0300
2542 Update xz man page date.
2544 commit 9756fce565e98b8fa5fe6ead296d84e7601ec254
2545 Author: Lasse Collin <lasse.collin@tukaani.org>
2546 Date: Thu Aug 27 17:00:22 2009 +0300
2548 Fix the debug directory.
2550 6a2eb54092fc625d59921a607ff68cd1a90aa898 and
2551 71f18e8a066a01dda0c8e5508b135ef104e43e4c required
2552 some changes that weren't applied in debug.
2554 commit 77007a7fb20187fcf3d1dd9839c79ace2d63f2ea
2555 Author: Lasse Collin <lasse.collin@tukaani.org>
2556 Date: Thu Aug 27 16:36:40 2009 +0300
2558 Add missing files to EXTRA_DIST.
2560 commit 04dcbfdeb921e5f361a4487134e91e23fffbe09d
2561 Author: Lasse Collin <lasse.collin@tukaani.org>
2562 Date: Thu Aug 27 16:21:22 2009 +0300
2564 Bumped version to 4.999.9beta.
2566 commit fd7618611a22f42a6913bc8d518c9bbc9252d6b4
2567 Author: Lasse Collin <lasse.collin@tukaani.org>
2568 Date: Thu Aug 27 16:17:47 2009 +0300
2572 commit c29e76c0f910fca0a90a50b78d337f6c32623e9d
2573 Author: Lasse Collin <lasse.collin@tukaani.org>
2574 Date: Thu Aug 27 16:12:52 2009 +0300
2576 .xz file format specification 1.0.4 (probably).
2578 Thanks to Christian von Roques, Peter Lawler,
2579 and Jim Meyering for the fixes.
2581 commit 696d7ee3953beaf4f0ed18e78917ccf300431966
2582 Author: Lasse Collin <lasse.collin@tukaani.org>
2583 Date: Thu Aug 27 15:43:54 2009 +0300
2585 Require GNU libtool 2.2.
2587 commit 4c3558aa8305a8f8b6c43b8569eb539717ca9e8d
2588 Author: Lasse Collin <lasse.collin@tukaani.org>
2589 Date: Thu Aug 27 15:34:45 2009 +0300
2591 Add "dos" to EXTRA_DIST.
2593 commit 35b29e4424ced5a3ababf132283e519080c7b298
2594 Author: Lasse Collin <lasse.collin@tukaani.org>
2595 Date: Thu Aug 27 15:23:27 2009 +0300
2599 commit 23414377192c21f3f34c84cdfe0ef0fbd06a1dea
2600 Author: Lasse Collin <lasse.collin@tukaani.org>
2601 Date: Thu Aug 27 15:17:00 2009 +0300
2603 Some xz man page improvements.
2605 commit 371b04e19fc9051dbaeec51ec0badec6a1f0699d
2606 Author: Lasse Collin <lasse.collin@tukaani.org>
2607 Date: Thu Aug 27 10:41:01 2009 +0300
2609 Removed doc/bugs.txt.
2611 commit d88c4072b36d3a76f839185799fb1d91037a1b81
2612 Author: Lasse Collin <lasse.collin@tukaani.org>
2613 Date: Thu Aug 27 10:40:25 2009 +0300
2617 It now includes bug reporting instructions/tips.
2619 commit 92e536d8b8d33a6b12d0802bcd7be4437046f13e
2620 Author: Lasse Collin <lasse.collin@tukaani.org>
2621 Date: Thu Aug 27 10:21:18 2009 +0300
2625 Thanks to Jim Meyering.
2627 (From now on, I try to always remember to put
2628 the relevant thanks to commit messages.)
2630 commit 3e2ba8b58585743e59251e69ad2783eb08357079
2631 Author: Lasse Collin <lasse.collin@tukaani.org>
2632 Date: Thu Aug 27 10:13:46 2009 +0300
2634 Updates to liblzma API headers.
2636 Added lzma_nothrow for every function. It adds
2637 throw() when the header is used in C++ code.
2639 Some lzma_attrs were added or removed.
2641 Lots of comments were improved.
2643 commit 8e8ebc17c535a1f8846718059b48417409c37050
2644 Author: Lasse Collin <lasse.collin@tukaani.org>
2645 Date: Tue Aug 18 00:30:09 2009 +0300
2649 commit b198e770a146e4a41f91a93f0b233713f2515848
2650 Author: Lasse Collin <lasse.collin@tukaani.org>
2651 Date: Tue Aug 18 00:26:48 2009 +0300
2655 Some questions worth answering were removed, because I
2656 currently don't have good up to date answers to them.
2658 commit fe111a25cd788d31b581996e4533910388a7f0a9
2659 Author: Lasse Collin <lasse.collin@tukaani.org>
2660 Date: Mon Aug 17 22:45:50 2009 +0300
2662 Some xz man changes.
2664 commit 10242a21e9abda0c5c6a03501703cc40b8a699a5
2665 Author: Lasse Collin <lasse.collin@tukaani.org>
2666 Date: Sun Aug 16 22:15:42 2009 +0300
2670 commit 3ce1916c83041113b9cad9ead5c97a527cf8aa1d
2671 Author: Lasse Collin <lasse.collin@tukaani.org>
2672 Date: Sun Aug 16 22:15:13 2009 +0300
2674 Fix data corruption in LZ/LZMA2 encoder.
2676 Thanks to Jonathan Stott for the bug report.
2678 commit 66da129c8ec33dd66acc92f113f7c1ca740ca81a
2679 Author: Lasse Collin <lasse.collin@tukaani.org>
2680 Date: Thu Aug 13 15:15:37 2009 +0300
2682 Updated INSTALL and PACKAGERS to match the changes
2683 made in --enable-dynamic.
2685 commit 8238c4b2402f952c4e492e5b778aa272e57b6705
2686 Author: Lasse Collin <lasse.collin@tukaani.org>
2687 Date: Thu Aug 13 15:03:46 2009 +0300
2689 Link lzmainfo against shared liblzma by default.
2691 commit 71f18e8a066a01dda0c8e5508b135ef104e43e4c
2692 Author: Lasse Collin <lasse.collin@tukaani.org>
2693 Date: Thu Aug 13 15:00:21 2009 +0300
2695 Make --enable-dynamic a tristate option.
2697 Some programs will by default be linked against static
2698 liblzma and some against shared liblzma. --enable-dynamic
2699 now allows overriding the default to both directions
2700 (all dynamic or all static) even when building both
2701 shared and static liblzma.
2703 This is quite messy compared to how simple thing it is supposed
2704 to be. The complexity is mostly due to Windows support.
2706 commit 5aa4678b2342dcfc1d2b31aa9fa4f39c539e4b61
2707 Author: Lasse Collin <lasse.collin@tukaani.org>
2708 Date: Thu Aug 13 12:56:47 2009 +0300
2710 Fix xz Makefile.am for the man page.
2712 install-exec-hook -> install-data-hook
2714 commit e51b4e49e800bd84e6d589dca2964d3985e88139
2715 Author: Lasse Collin <lasse.collin@tukaani.org>
2716 Date: Thu Aug 13 12:55:45 2009 +0300
2718 Add lzmainfo for backward compatibility with LZMA Utils.
2720 lzmainfo now links against static liblzma. In contrast
2721 to other command line tools in XZ Utils, linking lzmainfo
2722 against static liblzma by default is dumb. This will be
2723 fixed once I have fixed some related issues in configure.ac.
2725 commit a4165d0584376d948c213ec93c6065d24ff6a5e7
2726 Author: Lasse Collin <lasse.collin@tukaani.org>
2727 Date: Thu Aug 13 12:42:36 2009 +0300
2729 Sync some error messages from xz to xzdec.
2731 Make xz error message translation usable outside
2732 xz (at least in upcoming lzmainfo).
2734 commit df636eb4e066b4e154ce8e66e82c87ba1db652a6
2735 Author: Lasse Collin <lasse.collin@tukaani.org>
2736 Date: Thu Aug 13 09:37:21 2009 +0300
2738 Add xz man page to manfiles in toplevel Makefile.am.
2740 commit 180bdf58ea5bb07941e0a99b304d9aa832198748
2741 Author: Lasse Collin <lasse.collin@tukaani.org>
2742 Date: Thu Aug 13 09:37:01 2009 +0300
2744 Fix first line of xz man page.
2746 commit e1ce2291e759b50ebfcf7cbbcc04cd098f1705a4
2747 Author: Lasse Collin <lasse.collin@tukaani.org>
2748 Date: Mon Aug 10 11:22:31 2009 +0300
2750 Added a rough version of the xz man page.
2752 commit e71903fc6101f1c039d702e335b08aad1e1b4100
2753 Author: Jonathan Nieder <jrnieder@gmail.com>
2754 Date: Sun Aug 9 13:41:20 2009 -0500
2756 “xzdiff a.xz b.xz” always fails
2758 Attempts to compare two compressed files result in no output and
2761 Instead of going to standard output, ‘diff’ output is being
2762 captured in the xz_status variable along with the exit status from
2763 the decompression commands. Later, when this variable is examined
2764 for nonzero status codes, numerals from dates in the ‘diff’ output
2765 make it appear as though decompression failed.
2767 So let the ‘diff’ output leak to standard output with another file
2768 descriptor. (This trick is used in all similar contexts elsewhere
2769 in xzdiff and in the analogous context in gzip’s zdiff script.)
2771 commit 1d314b81aa5b0c4530638ffabd4e0edb52e5362c
2772 Author: Jonathan Nieder <jrnieder@gmail.com>
2773 Date: Sun Aug 9 13:22:12 2009 -0500
2775 xzless: Support compressed standard input
2777 It can be somewhat confusing that
2779 less < some_file.txt
2783 xzless < some_file.txt.xz
2785 does not. Since version 429, ‘less’ allows a filter specified in
2786 the LESSOPEN environment variable to preprocess its input even if
2787 it comes from standard input, if $LESSOPEN begins with ‘|-’. So
2788 set $LESSOPEN to take advantage of this feature.
2790 Check less’s version at runtime so xzless can continue to work
2791 with older versions.
2793 commit a7f5d2fe4826ac68839d00059f05004fb81d5c69
2794 Author: Lasse Collin <lasse.collin@tukaani.org>
2795 Date: Sun Aug 9 20:57:46 2009 +0300
2797 GPLv2+ not GPLv2 for Doxyfile.in is probably OK.
2799 commit b735cde20cc14857136ae65a0e5d336ed7ddc862
2800 Author: Lasse Collin <lasse.collin@tukaani.org>
2801 Date: Sun Aug 2 00:27:29 2009 +0300
2803 Added a copyright notice to Doxyfile.in since it contains
2804 lots of comments from Doxygen.
2806 It seems that the Doxygen authors' intent is to not apply
2807 their copyright on generated files, but since it doesn't
2808 matter for XZ Utils at all, better safe than sorry.
2810 commit 0fd157cc008446adfc8f91394f5503868025a642
2811 Author: Lasse Collin <lasse.collin@tukaani.org>
2812 Date: Sun Aug 2 00:11:37 2009 +0300
2816 commit b198da96ff9ac8c89b466b4d196c5f3fe1c7904f
2817 Author: Lasse Collin <lasse.collin@tukaani.org>
2818 Date: Sun Aug 2 00:10:22 2009 +0300
2822 commit 669413bb2db954bbfde3c4542fddbbab53891eb4
2823 Author: Lasse Collin <lasse.collin@tukaani.org>
2824 Date: Thu Jul 30 12:25:55 2009 +0300
2828 commit dbbd8fb870ae789d96497911006c869d37148c15
2829 Author: Jonathan Nieder <jrnieder@gmail.com>
2830 Date: Tue Jul 28 17:37:24 2009 -0500
2832 xzdiff: add missing ;; to case statement
2834 commit adbad2d16cb5909f85d4a429011005613ea62ffe
2835 Author: Lasse Collin <lasse.collin@tukaani.org>
2836 Date: Fri Jul 24 13:15:06 2009 +0300
2838 Added history.txt to doc_DATA.
2840 commit e0236f12569eb36f9b81ce7a1e52e0f73698ac27
2841 Author: Lasse Collin <lasse.collin@tukaani.org>
2842 Date: Fri Jul 24 12:00:40 2009 +0300
2844 Updated .gitignore files.
2846 commit 2f34fb269265e3aba43a2a9c734020a45268826d
2847 Author: Lasse Collin <lasse.collin@tukaani.org>
2848 Date: Fri Jul 24 11:34:02 2009 +0300
2850 Minor improvements to COPYING.
2852 commit 0db1befcfbc120377df4b89923762f16d25f548a
2853 Author: Lasse Collin <lasse.collin@tukaani.org>
2854 Date: Thu Jul 23 19:10:55 2009 +0300
2856 Fix incorrect usage of getopt_long(), which caused
2857 invalid memory access if XZ_OPT was defined.
2859 commit 8f8ec942d6d21ada2096eaf063411bc8bc7e2d48
2860 Author: Lasse Collin <lasse.collin@tukaani.org>
2861 Date: Mon Jul 20 15:43:32 2009 +0300
2863 Avoid internal error with --format=xz --lzma1.
2865 commit 99f9e879a6a8bb54a65da99c12e0f390216c152a
2866 Author: Lasse Collin <lasse.collin@tukaani.org>
2867 Date: Sun Jul 19 13:14:20 2009 +0300
2869 Major documentation update.
2871 Installation and packaging instructions were added.
2872 README and other generic docs were revised.
2874 Some of the documentation files are now installed to $docdir.
2876 commit ef4cf1851de89022cba5674784f1a8f6343c15b0
2877 Author: Lasse Collin <lasse.collin@tukaani.org>
2878 Date: Sun Jul 19 11:09:31 2009 +0300
2880 Added missing author notice to xzless.in.
2882 commit 4c9c989d45b188667799a7a1d6c728ed43f7bf77
2883 Author: Lasse Collin <lasse.collin@tukaani.org>
2884 Date: Sat Jul 18 18:54:55 2009 +0300
2886 Use AC_CONFIG_AUX_DIR to clean up the toplevel directory
2889 Fixed a related bug in the toplevel Makefile.am.
2891 Added the build-aux directory to .gitignore.
2893 commit 366e436090a7a87215e9bf0e3ddcd55f05b50587
2894 Author: Lasse Collin <lasse.collin@tukaani.org>
2895 Date: Sat Jul 18 14:34:08 2009 +0300
2897 Updated the totally outdated TODO file.
2899 commit 64e498c89d8b9966e8663f43bf64d47c26c55c62
2900 Author: Lasse Collin <lasse.collin@tukaani.org>
2901 Date: Sat Jul 18 11:26:39 2009 +0300
2903 Added public domain notice into a few files.
2905 commit a35755c5de808df027675688855d1b621a4fb428
2906 Author: Lasse Collin <lasse.collin@tukaani.org>
2907 Date: Tue Jul 14 21:10:36 2009 +0300
2909 Allow extra commas in filter-specific options on xz command line.
2911 This may slightly ease writing scripts that construct
2912 filter-specific option strings dynamically.
2914 commit 98f3cac1ad31191c5160a7e48398bf85141e941c
2915 Author: Lasse Collin <lasse.collin@tukaani.org>
2916 Date: Tue Jul 14 18:04:31 2009 +0300
2918 Accept --lzma2=preset=6e where "e" is equivalent to --extreme
2919 when no custom chain is in use.
2921 commit d873a09e956363e54bf58c577c8f7e487b6fb464
2922 Author: Lasse Collin <lasse.collin@tukaani.org>
2923 Date: Sun Jul 12 19:08:30 2009 +0300
2925 Add dist-hook to create ChangeLog from the commit log,
2926 and to conver the man pages to PDF and plain text, which
2927 may be convenient to those who cannot render man pages.
2929 commit cd69a5a6c16c289f6f8e2823b03c72289472270f
2930 Author: Lasse Collin <lasse.collin@tukaani.org>
2931 Date: Fri Jul 10 11:39:38 2009 +0300
2933 BCJ filters: Reject invalid start offsets with LZMA_OPTIONS_ERROR.
2935 This is a quick and slightly dirty fix to make the code
2936 conform to the latest file format specification. Without
2937 this patch, it's possible to make corrupt files by
2938 specifying start offset that is not a multiple of the
2939 filter's alignment. Custom start offset is almost never
2940 used, so this was only a minor bug.
2942 The xz command line tool doesn't validate the start offset,
2943 so one will get a bit unclear error message if trying to use
2944 an invalid start offset.
2946 commit eed9953732b801f6c97317fb3160445a8754180b
2947 Author: Lasse Collin <lasse.collin@tukaani.org>
2948 Date: Fri Jul 10 11:33:21 2009 +0300
2950 Look for full command names instead of substrings
2951 like "un", "cat", and "lz" when determining if
2952 xz is run as unxz, xzcat, lzma, unlzma, or lzcat.
2954 This is to ensure that if xz is renamed (e.g. via
2955 --program-transform-name), it doesn't so easily
2958 commit 6f62fa88f4ff7ba78565c314c0e6e71c498fa658
2959 Author: Lasse Collin <lasse.collin@tukaani.org>
2960 Date: Wed Jul 8 23:06:46 2009 +0300
2964 commit 1754b7e03e2aa7e2e0196807fe8b0f3f5a637b0e
2965 Author: Lasse Collin <lasse.collin@tukaani.org>
2966 Date: Wed Jul 8 23:05:29 2009 +0300
2968 Portability improvement to version.sh.
2970 commit 3bdb53792c0e3e3febe9370e56eda5b08f89410f
2971 Author: Lasse Collin <lasse.collin@tukaani.org>
2972 Date: Wed Jul 8 22:50:16 2009 +0300
2974 Remove --force from xzdec.
2976 It was ignored for compatibility with xz, but now that
2977 --decompress --stdout --force copies unrecognized files
2978 as is to stdout, simply ignoring --force in xzdec would
2979 be wrong. xzdec will not support copying unrecognized
2980 data as is to stdout, so it cannot support --force.
2982 commit 5f16ef4abf220028a9ddbcb138217597a9455f62
2983 Author: Lasse Collin <lasse.collin@tukaani.org>
2984 Date: Mon Jul 6 10:36:04 2009 +0300
2986 Use sed instead of $(SED) so that we don't need to
2987 use AC_PROG_SED. We don't do anything fancy with sed,
2988 so this should work OK. libtool 2.2 sets SED but 1.5
2989 doesn't, so $(SED) happened to work when using libtool 2.2.
2991 commit 96e4b257e101d72072d43e144897d92920270669
2992 Author: Lasse Collin <lasse.collin@tukaani.org>
2993 Date: Sun Jul 5 22:25:17 2009 +0300
2995 Major update to the xzgrep and other scripts based on
2996 the latest versions found from gzip CVS repository.
2998 configure will try to find a POSIX shell to be used by
2999 the scripts. This should ease portability on systems
3000 which have pre-POSIX /bin/sh.
3002 xzgrep and xzdiff support .xz, .lzma, .gz, and .bz2 files.
3003 xzmore and xzless support only .xz and .lzma files.
3005 The name of the xz executable used in these scripts is
3006 now correct even if --program-transform-name has been used.
3008 commit 25cc7a6e8c2506a0d80084a4c1c67d33e7439100
3009 Author: Lasse Collin <lasse.collin@tukaani.org>
3010 Date: Sun Jul 5 19:26:53 2009 +0300
3012 Use @PACKAGE_HOMEPAGE@ in liblzma.pc.in.
3014 commit 18c10c30d2833f394cd7bce0e6a821044b15832f
3015 Author: Lasse Collin <lasse.collin@tukaani.org>
3016 Date: Sat Jul 4 00:40:44 2009 +0300
3018 Make "xz --decompress --stdout --force" copy unrecognized
3019 files as is to standard output.
3021 This feature is needed to be more compatible with gzip's
3022 behavior. This was more complicated to implement than it
3023 sounds, because the way liblzma is able to return errors with
3024 files of only a few bytes in size. xz now has its own file
3025 type detection code and no longer uses lzma_auto_decoder().
3027 commit 0a289c01ac821ea9c4250aa906b0ae3cfa953633
3028 Author: Lasse Collin <lasse.collin@tukaani.org>
3029 Date: Thu Jul 2 14:30:38 2009 +0300
3031 Define PACKAGE_HOMEPAGE in configure.ac and use it in
3034 Use also PACKAGE_NAME instead of hardcoding "XZ Utils".
3036 commit 5cc99db5bae8633f85559e5cdaef4cd905a4ee9c
3037 Author: Lasse Collin <lasse.collin@tukaani.org>
3038 Date: Wed Jul 1 12:21:24 2009 +0300
3040 Avoid visibility related compiler warnings on Windows.
3042 commit 7653d1cf48080e63b189ed9d58dea0e82b6b1c5e
3043 Author: Lasse Collin <lasse.collin@tukaani.org>
3044 Date: Tue Jun 30 17:14:39 2009 +0300
3046 Use static liblzma by default also for tests.
3048 commit f42ee981668b545ab6d06c6072e262c29605273c
3049 Author: Lasse Collin <lasse.collin@tukaani.org>
3050 Date: Tue Jun 30 17:09:57 2009 +0300
3054 Don't use libtool convenience libraries to avoid recently
3055 discovered long-standing subtle but somewhat severe bugs
3056 in libtool (at least 1.5.22 and 2.2.6 are affected). It
3057 was found when porting XZ Utils to Windows
3058 <http://lists.gnu.org/archive/html/libtool/2009-06/msg00070.html>
3059 but the problem is significant also e.g. on GNU/Linux.
3061 Unless --disable-shared is passed to configure, static
3062 library built from a set of convenience libraries will
3063 contain PIC objects. That is, while libtool builds non-PIC
3064 objects too, only PIC objects will be used from the
3065 convenience libraries. On 32-bit x86 (tested on mobile XP2400+),
3066 using PIC instead of non-PIC makes the decompressor 10 % slower
3067 with the default CFLAGS.
3069 So while xz was linked against static liblzma by default,
3070 it got the slower PIC objects unless --disable-shared was
3071 used. I tend develop and benchmark with --disable-shared
3072 due to faster build time, so I hadn't noticed the problem
3073 in benchmarks earlier.
3075 This commit also adds support for building Windows resources
3076 into liblzma and executables.
3078 commit 89dac1db6f168d7469cfbc4432651d4724c5c0de
3079 Author: Lasse Collin <lasse.collin@tukaani.org>
3080 Date: Mon Jun 29 22:19:51 2009 +0300
3082 Added a comment about "autoconf -fi" to autogen.sh.
3084 commit 6e685aae4594bc0af1b5032e01bb37d0edaa3ebd
3085 Author: Lasse Collin <lasse.collin@tukaani.org>
3086 Date: Sun Jun 28 10:04:24 2009 +0300
3088 Add -no-undefined to get shared liblzma on Windows.
3090 commit 73f560ee5fa064992b76688d9472baf139432540
3091 Author: Lasse Collin <lasse.collin@tukaani.org>
3092 Date: Sat Jun 27 22:57:15 2009 +0300
3094 Make physmem() work on Cygwin 1.5 and older.
3096 commit 7ff0004fbce24ae72eddfe392828ffd7d4639ed1
3097 Author: Lasse Collin <lasse.collin@tukaani.org>
3098 Date: Sat Jun 27 17:28:01 2009 +0300
3100 Moved the Windows resource files outside the windows directory
3101 to prepare for building them with Autotools.
3103 commit 449c634674f35336a4815d398172e447659a135e
3104 Author: Lasse Collin <lasse.collin@tukaani.org>
3105 Date: Sat Jun 27 13:05:03 2009 +0300
3107 Added missing $(EXEEXT).
3109 commit 792db79f27ad9ab1fb977e23be65c7761f545752
3110 Author: Lasse Collin <lasse.collin@tukaani.org>
3111 Date: Sat Jun 27 12:32:40 2009 +0300
3113 Create correct symlinks even when
3114 --program-{prefix,suffix,transform} is passed to configure.
3116 commit 0adc72feb84f5b903f6ad9d3f759b1c326fafc6b
3117 Author: Lasse Collin <lasse.collin@tukaani.org>
3118 Date: Sat Jun 27 10:02:24 2009 +0300
3120 Silence a compiler warning on DOS-like systems.
3122 commit ad12edc95254ede3f0cb8dec8645e8789e984c4f
3123 Author: Lasse Collin <lasse.collin@tukaani.org>
3124 Date: Sat Jun 27 09:35:15 2009 +0300
3126 Updated the filenames in POTFILES.in too.
3128 commit b2b1f867532732fe9969131f8713bdd6b0731763
3129 Author: Lasse Collin <lasse.collin@tukaani.org>
3130 Date: Sat Jun 27 00:43:06 2009 +0300
3132 Hopefully improved portability of the assembler code in
3133 Autotools based builds on Windows.
3135 commit c393055947247627a09b6a6b8f20aa0c32f9be16
3136 Author: Lasse Collin <lasse.collin@tukaani.org>
3137 Date: Fri Jun 26 21:17:29 2009 +0300
3139 Updated THANKS (most of today's commits are based on
3140 Charles Wilson's patches).
3142 commit da0af22e4b4139b8a10710945f8b245b3a77c97d
3143 Author: Lasse Collin <lasse.collin@tukaani.org>
3144 Date: Fri Jun 26 21:00:35 2009 +0300
3146 Updated comments to match renamed files.
3148 commit 65014fd211dfbd4be48685998cb5a12aaa29c8d2
3149 Author: Lasse Collin <lasse.collin@tukaani.org>
3150 Date: Fri Jun 26 20:49:54 2009 +0300
3152 Rename process.[hc] to coder.[hc] and io.[hc] to file_io.[hc]
3153 to avoid problems on systems with system headers with those
3156 commit 5e1257466dcb66f1d7a3f71814a5ad885cba43e8
3157 Author: Lasse Collin <lasse.collin@tukaani.org>
3158 Date: Fri Jun 26 20:43:36 2009 +0300
3160 Rename process_file() to coder_run().
3162 commit cad62551c5fa9865dbe0841a0b3bc729c4fbe8fc
3163 Author: Lasse Collin <lasse.collin@tukaani.org>
3164 Date: Fri Jun 26 20:36:45 2009 +0300
3166 Ugly hack to make it possible to use the thousand separator
3167 format character with snprintf() on POSIX systems but not
3168 on non-POSIX systems and still keep xgettext working.
3170 commit fe378d47074b16c52b00fe184d119287c68ce2e7
3171 Author: Lasse Collin <lasse.collin@tukaani.org>
3172 Date: Fri Jun 26 15:40:40 2009 +0300
3174 Added missing source files to windows/Makefile.
3176 commit 390a6408563067613b29de895cb40e4d0386d62c
3177 Author: Lasse Collin <lasse.collin@tukaani.org>
3178 Date: Fri Jun 26 15:37:53 2009 +0300
3180 Basic support for building with Cygwin and MinGW using
3181 the Autotools based build system. It's not good yet, more
3184 commit 1c9360b7d1197457aaad2f8888b99f1149861579
3185 Author: Lasse Collin <lasse.collin@tukaani.org>
3186 Date: Fri Jun 26 14:47:31 2009 +0300
3188 Fix @variables@ to $(variables) in Makefile.am files.
3189 Fix the ordering of libgnu.a and LTLIBINTL on the linker
3190 command line and added missing LTLIBINTL to tests/Makefile.am.
3192 commit d45615c555e250209ebb55aa3649abe790f1eeac
3193 Author: Lasse Collin <lasse.collin@tukaani.org>
3194 Date: Fri Jun 26 14:20:02 2009 +0300
3196 Allow to explicitly specify autotool versions in autogen.sh.
3198 commit eaf8367368a329afa48785380f9dca6b681f3397
3199 Author: Lasse Collin <lasse.collin@tukaani.org>
3200 Date: Fri Jun 26 14:18:32 2009 +0300
3202 Add version.sh to EXTRA_DIST.
3204 commit b317b218e2d383dd27a700094c0de4510540ea18
3205 Author: Lasse Collin <lasse.collin@tukaani.org>
3206 Date: Wed Jun 24 20:14:10 2009 +0300
3208 Support HW_PHYSMEM64
3210 commit ae82dde5d9cc60c80cc89601b6c51cc1611d48e7
3211 Author: Lasse Collin <lasse.collin@tukaani.org>
3212 Date: Wed Jun 24 13:01:59 2009 +0300
3214 Cast a char argument to isspace() to unsigned char.
3216 commit 1735d31ea347210e914df038eeea4b2626e76e42
3217 Author: Lasse Collin <lasse.collin@tukaani.org>
3218 Date: Fri Jun 5 13:46:26 2009 +0300
3220 A few more spelling fixes. Released the .xz spec 1.0.3.
3222 commit 8ed156ce894966103e895aa08f2a9fb912f6fad5
3223 Author: Lasse Collin <lasse.collin@tukaani.org>
3224 Date: Thu Jun 4 23:42:12 2009 +0300
3226 Added xzdec man page.
3228 commit f6df39afaa84f71439507178a49b2a5dda6e824c
3229 Author: Lasse Collin <lasse.collin@tukaani.org>
3230 Date: Thu Jun 4 23:26:47 2009 +0300
3232 Harmonized xzdec --memory with xz --memory and made
3235 commit 1774f27c61ce294a56712ca2f4785f90a62441bc
3236 Author: Lasse Collin <lasse.collin@tukaani.org>
3237 Date: Thu Jun 4 22:59:55 2009 +0300
3239 Fix purporse -> purpose. Thanks to Andrew Dudman.
3240 Released .xz spec 1.0.2 due to this fix too.
3242 commit cb613455642f48fb51059e22018615f64c59b70f
3243 Author: Lasse Collin <lasse.collin@tukaani.org>
3244 Date: Mon Jun 1 14:53:57 2009 +0300
3246 The .xz file format version 1.0.1
3248 commit 083c23c680ff844846d177cfc58bb7a874e7e6b9
3249 Author: Lasse Collin <lasse.collin@tukaani.org>
3250 Date: Tue May 26 14:48:48 2009 +0300
3252 Make the raw value of the Check field available to applications
3253 via lzma_block structure.
3255 This changes ABI but not doesn't break API.
3257 commit b4f5c814090dc07d4350453576305e41eb9c998d
3258 Author: Lasse Collin <lasse.collin@tukaani.org>
3259 Date: Sat May 23 16:57:21 2009 +0300
3261 Remove undocumented alternative option names --bcj, --ppc,
3264 commit b1edee2cdc7ef4411b1a21c07094ec763f071281
3265 Author: Lasse Collin <lasse.collin@tukaani.org>
3266 Date: Sat May 23 15:12:23 2009 +0300
3268 Add support for specifying the BCJ filter start offset
3269 in the xz command line tool.
3271 commit 72aa0e9c5f4289f10ef5bf240a9448d3017f1ceb
3272 Author: Lasse Collin <lasse.collin@tukaani.org>
3273 Date: Sat May 23 14:51:09 2009 +0300
3277 commit dcedb6998cefeca6597dd1219328a3abf5acf66d
3278 Author: Lasse Collin <lasse.collin@tukaani.org>
3279 Date: Fri May 22 16:40:50 2009 +0300
3281 Added support for --quiet and --no-warn to xzdec.
3282 Cleaned up the --help message a little.
3284 commit 5f735dae80aa629853f4831d7b84ec1c614979eb
3285 Author: Lasse Collin <lasse.collin@tukaani.org>
3286 Date: Fri May 22 15:11:52 2009 +0300
3288 Use the 40 % of RAM memory usage limit in xzdec too.
3290 Update the memory usage info text in --help to match
3291 the text in xz --long-help.
3293 commit b60376249e0c586910c4121fab4f791820cc1289
3294 Author: Lasse Collin <lasse.collin@tukaani.org>
3295 Date: Fri May 22 14:43:00 2009 +0300
3299 commit b4f92f522d4b854c0adb7c38be7531e1a6a7b008
3300 Author: Lasse Collin <lasse.collin@tukaani.org>
3301 Date: Fri May 22 14:27:40 2009 +0300
3305 commit 4dd21d23f22569285ae706b58b0e5904b8db1839
3306 Author: Lasse Collin <lasse.collin@tukaani.org>
3307 Date: Fri May 22 14:21:20 2009 +0300
3309 Remove the --info option, which was an alias for --list.
3311 commit 8836139b63ce774bdd62abf17ab69b290e08229e
3312 Author: Lasse Collin <lasse.collin@tukaani.org>
3313 Date: Fri May 22 12:27:43 2009 +0300
3315 If xz is run as lzma, unlzma, or lzcat, simply imply
3316 --format=lzma. This means that xz emulating lzma
3317 doesn't decompress .xz files, while before this
3318 commit it did. The new way is slightly simpler in
3319 code and especially in upcoming documentation.
3321 commit b0063023f8adb06ea735ec4af5c6f5b7bdb8e84d
3322 Author: Lasse Collin <lasse.collin@tukaani.org>
3323 Date: Fri May 22 11:29:50 2009 +0300
3325 Make the default memory usage limit 40 % of RAM for both
3326 compressing and decompressing. This should be OK now that
3327 xz automatically scales down the compression settings if
3328 they would exceed the memory usage limit (earlier, the limit
3329 for compression was increased to 90 % because low limit broke
3330 scripts that used "xz -9" on systems with low RAM).
3332 Support spcifying the memory usage limit as a percentage
3333 of RAM (e.g. --memory=50%).
3335 Support --threads=0 to reset the thread limit to the default
3336 value (number of available CPU cores). Use UINT32_MAX instead
3337 of SIZE_MAX as the maximum in args.c. hardware.c was already
3338 expecting uint32_t value.
3340 Cleaned up the output of --help and --long-help.
3342 commit 071b825b23911a69dd1cd2f8cda004ef8a781fae
3343 Author: Lasse Collin <lasse.collin@tukaani.org>
3344 Date: Thu May 21 17:22:01 2009 +0300
3346 Support special value "max" where xz and xzdec accept an integer.
3347 Don't round the memory usage limit in xzdec --help to avoid
3348 an integer overflow and to not give wrong impression that
3349 the limit is high enough when it may not actually be.
3351 commit 03ca67fd37dd43fa7f590de340899cd497c10802
3352 Author: ABCD <en.abcd@gmail.com>
3353 Date: Wed May 20 17:31:18 2009 -0400
3355 Install lzdiff, lzgrep, and lzmore as symlinks
3357 This adds lzdiff, lzgrep, and lzmore to the list of symlinks to install.
3358 It also installs symlinks for the manual pages and removes the new
3359 symlinks on uninstall.
3361 commit a6f43e64128a6da5cd641de1e1e527433b3e5638
3362 Author: Lasse Collin <lasse.collin@tukaani.org>
3363 Date: Sat May 2 16:10:14 2009 +0300
3365 Use a GCC-specific #pragma instead of GCC-specific
3366 -Wno-uninitialized to silence a bogus warning.
3368 commit f6ce63ebdb45a857c8949960c83c9580ae888951
3369 Author: Lasse Collin <lasse.collin@tukaani.org>
3370 Date: Sat May 2 14:46:50 2009 +0300
3372 Removed --disable-encoder and --disable-decoder. Use the values
3373 given to --enable-encoders and --enable-decoders to determine
3374 if any encoder or decoder support is wanted.
3376 commit be06858d5cf8ba46557395035d821dc332f3f830
3377 Author: Lasse Collin <lasse.collin@tukaani.org>
3378 Date: Fri May 1 11:28:52 2009 +0300
3380 Remove docs that are too outdated to be updated
3381 (rewrite will be better).
3383 commit 0255401e57c96af87c6b159eca28974e79430a82
3384 Author: Lasse Collin <lasse.collin@tukaani.org>
3385 Date: Fri May 1 11:21:46 2009 +0300
3387 Added documentation about the legacy .lzma file format.
3389 commit 1496ff437c46f38303e0e94c511ca604b3a11f85
3390 Author: Lasse Collin <lasse.collin@tukaani.org>
3391 Date: Fri May 1 11:20:23 2009 +0300
3393 Renamed the file format specification to xz-file-format.txt
3394 which is the filename used on the WWW.
3396 commit 21c6b94373d239d7e86bd480fcd558e30391712f
3397 Author: Lasse Collin <lasse.collin@tukaani.org>
3398 Date: Tue Apr 28 23:08:32 2009 +0300
3400 Fixed a crash in liblzma.
3402 liblzma tries to avoid useless free()/malloc() pairs in
3403 initialization when multiple files are handled using the
3404 same lzma_stream. This didn't work with filter chains
3405 due to comparison of wrong pointers in lzma_next_coder_init(),
3406 making liblzma think that no memory reallocation is needed
3407 even when it actually is.
3409 Easy way to trigger this bug is to decompress two files with
3410 a single xz command. The first file should have e.g. x86+LZMA2
3411 as the filter chain, and the second file just LZMA2.
3413 commit e518d167aa5958e469982f4fb3a24b9b6a2b5d1c
3414 Author: Lasse Collin <lasse.collin@tukaani.org>
3415 Date: Wed Apr 15 14:13:38 2009 +0300
3417 Fix uint32_t -> size_t in ARM and ARM-Thumb filters.
3419 On 64-bit system it would have gone into infinite
3420 loop if a single input buffer was over 4 GiB (unlikely).
3422 commit 31decdce041581e57c0d8a407d4795b114ef27ca
3423 Author: Lasse Collin <lasse.collin@tukaani.org>
3424 Date: Tue Apr 14 11:48:46 2009 +0300
3426 Minor fixes to test files' README.
3428 commit 4787d654434891c7df5b43959b0d2873718f06e0
3429 Author: Lasse Collin <lasse.collin@tukaani.org>
3430 Date: Mon Apr 13 16:36:41 2009 +0300
3432 Updated history.txt.
3434 commit 2f0bc9cd40f709152a0177c8e585c0757e9af9c9
3435 Author: Lasse Collin <lasse.collin@tukaani.org>
3436 Date: Mon Apr 13 14:49:48 2009 +0300
3438 Quick & dirty update to support xz in diff/grep/more scripts.
3440 commit 02ddf09bc3079b3e17297729b9e43f14d407b8fc
3441 Author: Lasse Collin <lasse.collin@tukaani.org>
3442 Date: Mon Apr 13 11:27:40 2009 +0300
3444 Put the interesting parts of XZ Utils into the public domain.
3445 Some minor documentation cleanups were made at the same time.
3447 commit e79c42d854657ae7f75613bd80c1a35ff7c525cb
3448 Author: Lasse Collin <lasse.collin@tukaani.org>
3449 Date: Fri Apr 10 11:17:02 2009 +0300
3451 Fix off-by-one in LZ decoder.
3453 Fortunately, this bug had no security risk other than accepting
3454 some corrupt files as valid.
3456 commit 94eb9ad46f1fded6d8369cf3d38bb9754c1375af
3457 Author: Pavel Roskin <proski@gnu.org>
3458 Date: Tue Mar 31 12:15:01 2009 -0400
3460 Fix minor typos in README
3462 commit 9bab5336ebd765ec4e12252f416eefdf04eba750
3463 Author: Lasse Collin <lasse.collin@tukaani.org>
3464 Date: Tue Mar 31 21:52:51 2009 +0300
3466 Add a note and work-around instructions to README about
3467 problems detecting a C99 compiler when some standard
3468 headers are missing.
3470 commit a0497ff7a06f9350349264fe9b52dfefc6d53ead
3471 Author: Lasse Collin <lasse.collin@tukaani.org>
3472 Date: Wed Mar 18 16:54:38 2009 +0200
3476 commit 390e69887fc5e0a108eb41203bed9acd100a3d76
3477 Author: Lasse Collin <lasse.collin@tukaani.org>
3478 Date: Wed Mar 18 16:51:41 2009 +0200
3480 Fix wrong macro names in lc_cpucores.m4 and cpucores.h.
3481 Thanks to Bert Wesarg.
3483 commit 0df9299e2478c2a0c62c05b1ae14a85a353e20d6
3484 Author: Lasse Collin <lasse.collin@tukaani.org>
3485 Date: Sun Mar 1 09:03:08 2009 +0200
3487 Test for Linux-specific sysinfo() only on Linux systems.
3488 Some other systems have sysinfo() with different semantics.
3490 commit cf751edfde3ad6e088dc18e0522d31ae38405933
3491 Author: Lasse Collin <lasse.collin@tukaani.org>
3492 Date: Sun Mar 1 09:00:06 2009 +0200
3494 Added AC_CONFIG_MACRO_DIR to configure.ac.
3496 commit 63df14c57dee7c461717784287056688482a7eb9
3497 Author: Lasse Collin <lasse.collin@tukaani.org>
3498 Date: Sun Mar 1 08:58:41 2009 +0200
3500 Fix the Autoconf test for getopt_long replacement.
3501 It was broken by e114502b2bc371e4a45449832cb69be036360722.
3503 commit fd6a380f4eda4f00be5f2aa8d222992cd74a714f
3504 Author: Lasse Collin <lasse.collin@tukaani.org>
3505 Date: Sun Feb 22 19:07:54 2009 +0200
3507 Add a rough explanation of --extreme to output of --help.
3509 commit 68bf7ac2984d3627369a240ef0491934d53f7899
3510 Author: Lasse Collin <lasse.collin@tukaani.org>
3511 Date: Sun Feb 22 18:52:49 2009 +0200
3513 Fixes to progress message handling in xz:
3515 - Don't use Windows-specific code on Windows. The old code
3516 required at least Windows 2000. Now it should work on
3517 Windows 98 and later, and maybe on Windows 95 too.
3519 - Use less precision when showing estimated remaining time.
3521 - Fix some small design issues.
3523 commit 47c2e21f82242f50f18713a27d644c2c94ab3fea
3524 Author: Lasse Collin <lasse.collin@tukaani.org>
3525 Date: Wed Feb 18 13:00:10 2009 +0200
3527 Added files missing from the previous commit.
3529 commit 489a3dbaa0465f04400804e956a1cfbbee3654a2
3530 Author: Lasse Collin <lasse.collin@tukaani.org>
3531 Date: Tue Feb 17 10:43:00 2009 +0200
3533 Added lzma_easy_buffer_encode(). Splitted easy.c into small
3534 pieces to avoid unneeded dependencies making statically
3535 linked applications bigger than needed.
3537 commit 7494816ab08d82f4d6409788825930c4e43cfd0d
3538 Author: Lasse Collin <lasse.collin@tukaani.org>
3539 Date: Sun Feb 15 15:48:45 2009 +0200
3541 Make physmem.h work on old Windows versions.
3542 Thanks to Hongbo Ni for the original patch.
3544 commit 11ae4ae35fd70182c713f2d914b7cb1143bc76f0
3545 Author: Lasse Collin <lasse.collin@tukaani.org>
3546 Date: Sat Feb 14 20:44:52 2009 +0200
3548 Fix microsecond vs. nanosecond confusion in my_time().
3550 commit 3084d662d2646ab7eb58daf0dc32cf3f9a74eec7
3551 Author: Lasse Collin <lasse.collin@tukaani.org>
3552 Date: Sat Feb 14 00:45:29 2009 +0200
3554 Cleanups to the code that detects the amount of RAM and
3555 the number of CPU cores. Added support for using sysinfo()
3556 on Linux systems whose libc lacks appropriate sysconf()
3557 support (at least dietlibc). The Autoconf macros were
3558 split into separate files, and CPU core count detection
3559 was moved from hardware.c to cpucores.h. The core count
3560 isn't used for anything real for now, so a problematic
3561 part in process.c was commented out.
3563 commit 9c62371eab2706c46b1072f5935e28cb4cd9dca8
3564 Author: Lasse Collin <lasse.collin@tukaani.org>
3565 Date: Fri Feb 13 18:23:50 2009 +0200
3567 Initial port to DOS using DJGPP.
3569 commit 0dae8b7751d09e9c5a482d5519daaee4800ce203
3570 Author: Lasse Collin <lasse.collin@tukaani.org>
3571 Date: Fri Feb 13 18:02:05 2009 +0200
3573 Windows port: Take advantage of the version number macros.
3574 Now the version number is not duplicated in the
3575 Windows-specific files anymore.
3577 commit fdbc0cfa71f7d660855098a609175ba384259529
3578 Author: Lasse Collin <lasse.collin@tukaani.org>
3579 Date: Fri Feb 13 18:00:03 2009 +0200
3581 Changed how the version number is specified in various places.
3582 Now configure.ac will get the version number directly from
3583 src/liblzma/api/lzma/version.h. The intent is to reduce the
3584 number of places where the version number is duplicated. In
3585 future, support for displaying Git commit ID may be added too.
3587 commit 1d924e584b146136989f48c13fff2632896efb3d
3588 Author: Lasse Collin <lasse.collin@tukaani.org>
3589 Date: Fri Feb 13 17:30:30 2009 +0200
3591 Fix handling of integrity check type in the xz command line tool.
3593 commit 96c46df7deb231ea68a03d8d1da9de4c774e36d8
3594 Author: Lasse Collin <lasse.collin@tukaani.org>
3595 Date: Fri Feb 13 17:29:02 2009 +0200
3597 Improve support for DOS-like systems.
3598 Here DOS-like means DOS, Windows, and OS/2.
3600 commit b6a30ee8c2de60ecd722cd05223e4ba72f822e33
3601 Author: Lasse Collin <lasse.collin@tukaani.org>
3602 Date: Wed Feb 11 20:02:32 2009 +0200
3604 Remove dead directories from .gitignore.
3606 commit 1ec5b0027911d94cb6f98892cbc690f818d8a861
3607 Author: Jim Meyering <jim@meyering.net>
3608 Date: Wed Feb 11 14:45:14 2009 +0100
3610 .gitignore vs. Makefiles
3612 How about this for those of us who do srcdir builds?
3614 commit 154f5aec2de201c674841de4fcc9804c2a87af07
3615 Author: Lasse Collin <lasse.collin@tukaani.org>
3616 Date: Tue Feb 10 21:48:35 2009 +0200
3618 Removed Makefile from .gitignore since not all Makefiles
3619 in the repository are generated by Autotools. People
3620 should do test builds in a separate build directory anyway.
3622 commit e605c2663691b0a4c307786aa368d124ea081daa
3623 Author: Lasse Collin <lasse.collin@tukaani.org>
3624 Date: Tue Feb 10 21:48:05 2009 +0200
3626 Added resource files for the Windows build.
3628 commit a3bbbe05d32b1f7ea9eb98805df4dda2e811b476
3629 Author: Lasse Collin <lasse.collin@tukaani.org>
3630 Date: Mon Feb 9 14:54:31 2009 +0200
3632 Let the user specify custom CFLAGS on the make command
3633 line. Previously custom CFLAGS worked only when they were
3634 passed to configure.
3636 commit 53f7598998b1860a69c51243b5d2e34623c6bf60
3637 Author: Lasse Collin <lasse.collin@tukaani.org>
3638 Date: Sun Feb 8 21:35:11 2009 +0200
3640 Fix aliasing issue in physmem.h.
3642 commit 0e27028d74c5c7a8e036ae2a9b8cecb0ac79d3a6
3643 Author: Lasse Collin <lasse.collin@tukaani.org>
3644 Date: Sun Feb 8 18:24:50 2009 +0200
3646 Add a separate internal function to initialize the CRC32
3647 table, which is used also by LZ encoder. This was needed
3648 because calling lzma_crc32() and ignoring the result is
3649 a no-op due to lzma_attr_pure.
3651 commit ae1ad9af54210c9a2be336b1316532da5071516c
3652 Author: Lasse Collin <lasse.collin@tukaani.org>
3653 Date: Sun Feb 8 18:17:05 2009 +0200
3655 Make "xz --force" to write to terminal as the error
3658 commit 79e25eded48d2fe33f31441ab7a034f902e335f8
3659 Author: Lasse Collin <lasse.collin@tukaani.org>
3660 Date: Sun Feb 8 10:37:50 2009 +0200
3662 Support both slash and backslash as path component
3663 separator on Windows when parsing argv[0].
3665 commit bc7c7109cc4410055a888c1c70cbd1c9445c4361
3666 Author: Lasse Collin <lasse.collin@tukaani.org>
3667 Date: Sat Feb 7 23:18:13 2009 +0200
3669 Omit the wrong and (even if corrected) nowadays useless rm
3672 commit edfc2031e56f8a2ccda063f02936b3a848d88723
3673 Author: Lasse Collin <lasse.collin@tukaani.org>
3674 Date: Sat Feb 7 21:41:52 2009 +0200
3678 commit 880c3309386aac58fc4f3d7ca99bd31bcb1526a3
3679 Author: Lasse Collin <lasse.collin@tukaani.org>
3680 Date: Sat Feb 7 21:17:07 2009 +0200
3682 Make it easy to choose if command line tools should be
3683 linked statically or dynamically against liblzma. The
3684 default is still to use static liblzma, but it can now
3685 be changed by passing --enable-dynamic to configure.
3686 Thanks to Mike Frysinger for the original patch.
3688 Fixed a few minor bugs in configure.ac.
3690 commit 3f86532407e4ace3debb62be16035e009b56ca36
3691 Author: Mike Frysinger <vapier@gentoo.org>
3692 Date: Fri Feb 6 23:38:39 2009 -0500
3696 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
3698 commit bd7ca1dad5c146b6217799ffaa230c32d207a3e5
3699 Author: Lasse Collin <lasse.collin@tukaani.org>
3700 Date: Sat Feb 7 17:07:52 2009 +0200
3702 Assume 32 MiB of RAM on unsupported operating systems like
3703 the comment in hardware.c already said.
3705 commit d0ab8c1c73ae712adb0d26fbb9da762d99a63618
3706 Author: Lasse Collin <lasse.collin@tukaani.org>
3707 Date: Sat Feb 7 16:26:58 2009 +0200
3709 MinGW support: Don't build fastpos_tablegen.c as part of
3710 liblzma. Build both static and dynamic liblzma, and also
3711 static and dynamic versions of the command line tools.
3713 commit bfd91198e44a52bd9bfe3cd6dcae5edab7c6eb45
3714 Author: Lasse Collin <lasse.collin@tukaani.org>
3715 Date: Sat Feb 7 15:55:47 2009 +0200
3717 Support LZMA_API_STATIC in assembler files to
3718 avoid __declspec(dllexport) equivalent.
3720 commit 3306cf3883492720b3c34baa02f4eb4227d91c73
3721 Author: Lasse Collin <lasse.collin@tukaani.org>
3722 Date: Sat Feb 7 11:11:50 2009 +0200
3724 Introduced LZMA_API_STATIC macro, which the applications
3725 need to #define when linking against static liblzma on
3726 platforms like Windows. Most developers don't need to
3727 care about LZMA_API_STATIC at all.
3729 commit b719e63c5f4c91d2d5e2ea585d4c055ec3767d0b
3730 Author: Lasse Collin <lasse.collin@tukaani.org>
3731 Date: Fri Feb 6 16:55:45 2009 +0200
3735 commit fe5434f940f75fec3611cf9d9edf78c4da8ac760
3736 Author: Lasse Collin <lasse.collin@tukaani.org>
3737 Date: Fri Feb 6 12:30:23 2009 +0200
3739 Grammar fix in README.
3741 commit 3dfa58a9eedf5a0e566452b078801c9cbcf7a245
3742 Author: Lasse Collin <lasse.collin@tukaani.org>
3743 Date: Fri Feb 6 10:06:32 2009 +0200
3745 Some MSYS installations (e.g. MsysGit) don't include
3746 install.exe, so don't rely on it.
3748 commit 975d8fd72a5148d46b2e1745f7a211cf1dfd9d31
3749 Author: Lasse Collin <lasse.collin@tukaani.org>
3750 Date: Fri Feb 6 09:13:15 2009 +0200
3752 Recreated the BCJ test files for x86 and SPARC. The old files
3753 were linked with crt*.o, which are copyrighted, and thus the
3754 old test files were not in the public domain as a whole. They
3755 are freely distributable though, but it is better to be careful
3756 and avoid including any copyrighted pieces in the test files.
3757 The new files are just compiled and assembled object files,
3758 and thus don't contain any copyrighted code.
3760 commit 094b1b09a531f0d201ec81f2b07346a995fd80b9
3761 Author: Lasse Collin <lasse.collin@tukaani.org>
3762 Date: Thu Feb 5 21:21:27 2009 +0200
3764 Add the "windows" directory to EXTRA_DIST.
3766 commit e1c3412eec7acec7ca3b32c9c828f3147dc65b49
3767 Author: Lasse Collin <lasse.collin@tukaani.org>
3768 Date: Thu Feb 5 09:17:51 2009 +0200
3770 Added initial experimental makefile for use with MinGW.
3772 commit 75905a9afc0ee89954ede7d08af70d1148bf0fd9
3773 Author: Lasse Collin <lasse.collin@tukaani.org>
3774 Date: Thu Feb 5 09:12:57 2009 +0200
3776 Various code cleanups the the xz command line tool.
3777 It now builds with MinGW.
3779 commit d0c0b9e94e0af59d1d8f7f4829695d6efe19ccfe
3780 Author: Lasse Collin <lasse.collin@tukaani.org>
3781 Date: Tue Feb 3 12:15:17 2009 +0200
3783 Another utime() fix.
3785 commit ccf92a29e8c7234284f1568c1ec0fd7cb98356ca
3786 Author: Lasse Collin <lasse.collin@tukaani.org>
3787 Date: Tue Feb 3 10:41:11 2009 +0200
3789 Fix wrong filename argument for utime() and utimes().
3790 This doesn't affect most systems, since most systems
3791 have better functions available.
3793 commit 99c1c2abfae2e87f3c17e929783e6d1bb7a3f302
3794 Author: Lasse Collin <lasse.collin@tukaani.org>
3795 Date: Mon Feb 2 21:19:01 2009 +0200
3797 Updated the x86 assembler code:
3798 - Use call/ret pair to get instruction pointer for PIC.
3799 - Use PIC only if PIC or __PIC__ is #defined.
3800 - The code should work on MinGW and Darwin in addition
3801 to GNU/Linux and Solaris.
3803 commit 22a0c6dd940b78cdac2f4a4b4b0e7cc0ac15021f
3804 Author: Lasse Collin <lasse.collin@tukaani.org>
3805 Date: Mon Feb 2 20:14:03 2009 +0200
3807 Modify LZMA_API macro so that it works on Windows with
3808 other compilers than MinGW. This may hurt readability
3809 of the API headers slightly, but I don't know any
3810 better way to do this.
3812 commit 8dd7b6052e18621e2e6c62f40f762ee88bd3eb65
3813 Author: Lasse Collin <lasse.collin@tukaani.org>
3814 Date: Sun Feb 1 22:40:35 2009 +0200
3816 Fix a bug in lzma_block_buffer_decode(), although this
3817 function should be rewritten anyway.
3819 commit 55fd41431e61fb8178858283d636b6781e33e847
3820 Author: Lasse Collin <lasse.collin@tukaani.org>
3821 Date: Sun Feb 1 22:39:07 2009 +0200
3823 Added initial version of raw buffer-to-buffer coding
3824 functions, and cleaned up filter.h API header a little.
3825 May be very buggy, not tested yet.
3827 commit 3e54ecee5cad30a5ca361a88a99230407abc0699
3828 Author: Lasse Collin <lasse.collin@tukaani.org>
3829 Date: Sun Feb 1 00:11:20 2009 +0200
3831 Fix missing newlines in xzdec.c.
3833 commit d64ca34f1b6f34e86adefc7f735b4eff8e6d4a35
3834 Author: Lasse Collin <lasse.collin@tukaani.org>
3835 Date: Sun Feb 1 00:10:07 2009 +0200
3837 Use __cdecl also for function pointers in liblzma API when
3840 commit 6a2eb54092fc625d59921a607ff68cd1a90aa898
3841 Author: Lasse Collin <lasse.collin@tukaani.org>
3842 Date: Sat Jan 31 11:01:48 2009 +0200
3844 Add LZMA_API to liblzma API headers. It's useful at least
3845 on Windows. sysdefs.h no longer #includes lzma.h, so lzma.h
3846 has to be #included separately where needed.
3848 commit d9993fcb4dfc1f93abaf31ae23b3ef1f3123892b
3849 Author: Lasse Collin <lasse.collin@tukaani.org>
3850 Date: Sat Jan 31 10:13:09 2009 +0200
3852 Use _WIN32 instead of WIN32 in xzdec.c to test if compiling on Windows.
3854 commit 2dbdc5befb33c3703e4609809101047c67caf343
3855 Author: Lasse Collin <lasse.collin@tukaani.org>
3856 Date: Sat Jan 31 10:02:52 2009 +0200
3858 Fix two lines in lzma.h on which the # wasn't at the
3859 beginning of the line.
3861 commit 4ab760109106dc04f39dd81c97d50f528d1b51c1
3862 Author: Lasse Collin <lasse.collin@tukaani.org>
3863 Date: Sat Jan 31 09:55:05 2009 +0200
3865 Add support for using liblzma headers in MSVC, which has no
3866 stdint.h or inttypes.h.
3868 commit b2172cf823d3be34cb0246cb4cb32d105e2a34c9
3869 Author: Lasse Collin <lasse.collin@tukaani.org>
3870 Date: Sat Jan 31 08:49:54 2009 +0200
3872 Fix # -> ## in a macro in lzma.h.
3874 commit 1aae8698746d3c87a93f8398cdde2de9ba1f7208
3875 Author: Lasse Collin <lasse.collin@tukaani.org>
3876 Date: Fri Jan 30 18:50:16 2009 +0200
3880 commit f54bcf6f80d585236bc03ce49f7c73e1abaa17eb
3881 Author: Lasse Collin <lasse.collin@tukaani.org>
3882 Date: Fri Jan 30 00:29:58 2009 +0200
3884 Remove dangling crc64_init.c.
3886 commit 982da7ed314398420c38bf154a8f759d5f18b480
3887 Author: Lasse Collin <lasse.collin@tukaani.org>
3888 Date: Wed Jan 28 17:16:38 2009 +0200
3890 The .xz file format specification version 1.0.0 is now
3891 officially released. The format has been technically the same
3892 since 2008-11-19, but now that it is frozen, people can start
3893 using it without a fear that the format will break.
3895 commit c4683a660b4372156bdaf92f0cdc54a58f95ee6f
3896 Author: Lasse Collin <lasse.collin@tukaani.org>
3897 Date: Wed Jan 28 08:45:59 2009 +0200
3901 commit 3241317093595db9f79104faafe93cb989c9f858
3902 Author: Lasse Collin <lasse.collin@tukaani.org>
3903 Date: Wed Jan 28 08:43:26 2009 +0200
3905 Fix uninitialized variables in alone_decoder.c. This bug was
3906 triggered by the previous commit, since these variables were
3907 not used by anything before support for a preset dictionary.
3909 commit f76e39cf930f888d460b443d18f977ebedea8b2a
3910 Author: Lasse Collin <lasse.collin@tukaani.org>
3911 Date: Tue Jan 27 18:36:05 2009 +0200
3913 Added initial support for preset dictionary for raw LZMA1
3914 and LZMA2. It is not supported by the .xz format or the xz
3915 command line tool yet.
3917 commit 449b8c832b26c3633f3bec60095e57d2d3ada1f3
3918 Author: Lasse Collin <lasse.collin@tukaani.org>
3919 Date: Mon Jan 26 20:09:17 2009 +0200
3921 Regenerate the CRC tables without trailing blanks.
3923 commit 850f7400428dc9c5fd08a2f35a5bd2c9e45aede2
3924 Author: Jim Meyering <meyering@redhat.com>
3925 Date: Mon Jan 19 21:37:16 2009 +0100
3927 remove trailing blanks from all but .xz files
3929 commit 667481f1aad34e1ed15738e7913a9c7e256b4cf5
3930 Author: Lasse Collin <lasse.collin@tukaani.org>
3931 Date: Mon Jan 26 14:34:10 2009 +0200
3933 Add lzma_block_buffer_decode().
3935 commit 5fb34d8324d3e7e0061df25d0086b64c8726b19d
3936 Author: Lasse Collin <lasse.collin@tukaani.org>
3937 Date: Mon Jan 26 14:33:28 2009 +0200
3939 Add more sanity checks to lzma_stream_buffer_decode().
3941 commit c129748675a5daa8838df92bde32cc04f6ce61ba
3942 Author: Lasse Collin <lasse.collin@tukaani.org>
3943 Date: Mon Jan 26 14:33:13 2009 +0200
3945 Avoid hardcoded constant in easy.c.
3947 commit 1859d22d75e072463db74c25bc3f5a7992e5fdf6
3948 Author: Lasse Collin <lasse.collin@tukaani.org>
3949 Date: Mon Jan 26 13:06:49 2009 +0200
3951 Tiny bit better sanity check in block_util.c
3953 commit 2c5fe958e4bbe9b147b10c255955dfe2827fb8e7
3954 Author: Lasse Collin <lasse.collin@tukaani.org>
3955 Date: Sun Jan 25 01:35:56 2009 +0200
3957 Fix a dumb bug in Block decoder, which made it return
3958 LZMA_DATA_ERROR with valid data. The bug was added in
3959 e114502b2bc371e4a45449832cb69be036360722.
3961 commit c81f13ff29271de7293f8af3d81848b1dcae3d19
3962 Author: Lasse Collin <lasse.collin@tukaani.org>
3963 Date: Fri Jan 23 22:27:50 2009 +0200
3965 Added lzma_stream_buffer_decode() and made minor cleanups.
3967 commit 0b3318661ce749550b8531dfd469639a08930391
3968 Author: Lasse Collin <lasse.collin@tukaani.org>
3969 Date: Thu Jan 22 12:53:33 2009 +0200
3973 commit 9ec80355a7212a0a2f8c89d98e51b1d8b4e34eec
3974 Author: Lasse Collin <lasse.collin@tukaani.org>
3975 Date: Tue Jan 20 16:37:27 2009 +0200
3977 Add some single-call buffer-to-buffer coding functions.
3979 commit d8b58d099340f8f4007b24b211ee41a7210c061c
3980 Author: Lasse Collin <lasse.collin@tukaani.org>
3981 Date: Tue Jan 20 13:45:41 2009 +0200
3983 Block encoder cleanups
3985 commit 0c09810cb3635cb575cb54e694d41523e7d0a335
3986 Author: Lasse Collin <lasse.collin@tukaani.org>
3987 Date: Tue Jan 20 10:35:15 2009 +0200
3989 Use LZMA_PROG_ERROR in lzma_code() as documented in base.h.
3991 commit 2f1a8e8eb898f6c036cde55d153ad348bfab3c00
3992 Author: Lasse Collin <lasse.collin@tukaani.org>
3993 Date: Mon Jan 19 22:53:18 2009 +0200
3995 Fix handling of non-fatal errors in lzma_code().
3997 commit 4810b6bc25087be872960b9dd1d11ff07735dc88
3998 Author: Lasse Collin <lasse.collin@tukaani.org>
3999 Date: Mon Jan 19 14:00:33 2009 +0200
4001 Move some LZMA2 constants to lzma2_encoder.h so that they
4002 can be used outside lzma2_encoder.c.
4004 commit 00be5d2e09f9c7a6a8563465ad8b8042866817a4
4005 Author: Lasse Collin <lasse.collin@tukaani.org>
4006 Date: Mon Jan 19 13:52:36 2009 +0200
4010 commit 128586213f77c9bd82b7e9a62927f6d0c3769d85
4011 Author: Lasse Collin <lasse.collin@tukaani.org>
4012 Date: Sat Jan 17 14:24:25 2009 +0200
4014 Beta was supposed to be API stable but I had forgot to rename
4015 lzma_memlimit_encoder and lzma_memlimit_decoder to
4016 lzma_raw_encoder_memlimit and lzma_raw_decoder_memlimit. :-(
4017 Now it is fixed. Hopefully it doesn't cause too much trouble
4018 to those who already thought API is stable.
4020 commit b056379490be5c584c264a967f0540041a163a1e
4021 Author: Lasse Collin <lasse.collin@tukaani.org>
4022 Date: Thu Jan 15 14:29:22 2009 +0200
4026 commit dc8f3be06d54ef6e6cfb5134dd3d25edd08cef89
4027 Author: Lasse Collin <lasse.collin@tukaani.org>
4028 Date: Thu Jan 15 14:27:32 2009 +0200
4030 Fixed a bug in 7z2lzma.bash to make it work with .7z files
4031 that use something else than 2^n as the dictionary size.
4032 Thanks to Dan Shechter for the bug report.
4034 commit 8286a60b8f4bd5accfbc9d229d2204bac31994f2
4035 Author: Lasse Collin <lasse.collin@tukaani.org>
4036 Date: Wed Jan 7 18:41:15 2009 +0200
4038 Use pthread_sigmask() instead of sigprocmask() when pthreads
4041 commit 4fd43cb3a906f6da2943f69239ee984c4787c9a9
4042 Author: Lasse Collin <lasse.collin@tukaani.org>
4043 Date: Wed Dec 31 20:01:00 2008 +0200
4045 Bumped version to 4.999.8beta right after the release
4048 commit 061748f5932719643cda73383db715167d543c22
4049 Author: Lasse Collin <lasse.collin@tukaani.org>
4050 Date: Wed Dec 31 18:59:02 2008 +0200
4052 Disable Subblock filter from test_compress.sh since it is
4053 disabled by default in configure.ac.
4055 commit 9c45658ddc8bd4a7819ef8547d3e7ccf73203e78
4056 Author: Lasse Collin <lasse.collin@tukaani.org>
4057 Date: Wed Dec 31 17:44:20 2008 +0200
4059 Disable both Subblock encoder and decoder my default,
4060 since they are not finished and may have security issues too.
4062 commit b59f1e98f50694cf6a8f1b342fd878feebdb2f88
4063 Author: Lasse Collin <lasse.collin@tukaani.org>
4064 Date: Wed Dec 31 17:42:50 2008 +0200
4066 Update some files in debug directory.
4068 commit d1d17a40d33a9682424ca37282813492f2cba6d0
4069 Author: Lasse Collin <lasse.collin@tukaani.org>
4070 Date: Wed Dec 31 17:41:46 2008 +0200
4072 Prepare for 4.999.7beta release.
4074 commit 88d3e6b0b18e24142b6d3b41dc1b84b00c49fef3
4075 Author: Lasse Collin <lasse.collin@tukaani.org>
4076 Date: Wed Dec 31 17:15:03 2008 +0200
4078 Cleaned up some comments in the API headers.
4080 commit 322ecf93c961e45a1da8c4a794a7fdacefcd7f40
4081 Author: Lasse Collin <lasse.collin@tukaani.org>
4082 Date: Wed Dec 31 16:29:39 2008 +0200
4084 Renamed lzma_options_simple to lzma_options_bcj in the API.
4085 The internal implementation is still using the name "simple".
4086 It may need some cleanups, so I look at it later.
4088 commit 7eea8bec3abfed883efba66264a1452a1c04f6b0
4089 Author: Lasse Collin <lasse.collin@tukaani.org>
4090 Date: Wed Dec 31 00:57:27 2008 +0200
4092 Fixed missing quoting in configure.ac.
4094 commit 28e75f7086dbe9501d926c370375c69dfb1236ce
4095 Author: Lasse Collin <lasse.collin@tukaani.org>
4096 Date: Wed Dec 31 00:48:23 2008 +0200
4098 Updated src/liblzma/Makefile.am to use liblzma.pc.in, which
4099 should have been in the previous commit.
4101 commit 7ed9d943b31d3ee9c5fb2387e84a241ba33afe90
4102 Author: Lasse Collin <lasse.collin@tukaani.org>
4103 Date: Wed Dec 31 00:30:49 2008 +0200
4105 Remove lzma_init() and other init functions from liblzma API.
4106 Half of developers were already forgetting to use these
4107 functions, which could have caused total breakage in some future
4108 liblzma version or even now if --enable-small was used. Now
4109 liblzma uses pthread_once() to do the initializations unless
4110 it has been built with --disable-threads which make these
4111 initializations thread-unsafe.
4113 When --enable-small isn't used, liblzma currently gets needlessly
4114 linked against libpthread (on systems that have it). While it is
4115 stupid for now, liblzma will need threads in future anyway, so
4116 this stupidity will be temporary only.
4118 When --enable-small is used, different code CRC32 and CRC64 is
4119 now used than without --enable-small. This made the resulting
4120 binary slightly smaller, but the main reason was to clean it up
4121 and to handle the lack of lzma_init_check().
4123 The pkg-config file lzma.pc was renamed to liblzma.pc. I'm not
4124 sure if it works correctly and portably for static linking
4125 (Libs.private includes -pthread or other operating system
4126 specific flags). Hopefully someone complains if it is bad.
4128 lzma_rc_prices[] is now included as a precomputed array even
4129 with --enable-small. It's just 128 bytes now that it uses uint8_t
4130 instead of uint32_t. Smaller array seemed to be at least as fast
4131 as the more bloated uint32_t array on x86; hopefully it's not bad
4132 on other architectures.
4134 commit 5cda29b5665004fc0f21d0c41d78022a6a559ab2
4135 Author: Lasse Collin <lasse.collin@tukaani.org>
4136 Date: Sat Dec 27 19:40:31 2008 +0200
4138 Use 28 MiB as memory usage limit for encoding in test_compress.sh.
4140 commit 050eb14d29e2537c014662e83599fd8a77f13c45
4141 Author: Lasse Collin <lasse.collin@tukaani.org>
4142 Date: Sat Dec 27 19:32:20 2008 +0200
4144 Revert a change made in 3b34851de1eaf358cf9268922fa0eeed8278d680
4145 that was related to LZMA_MODE_FAST. The original code is slightly
4146 faster although it compresses slightly worse. But since it is fast
4147 mode, it is better to select the faster version.
4149 commit 4820f10d0f173864f6a2ea7479663b509ac53358
4150 Author: Lasse Collin <lasse.collin@tukaani.org>
4151 Date: Sat Dec 27 19:30:19 2008 +0200
4153 Some xz command line tool improvements.
4155 commit e33194e79d8f5ce07cb4aca909b324ae75098f7e
4156 Author: Lasse Collin <lasse.collin@tukaani.org>
4157 Date: Sat Dec 27 19:27:49 2008 +0200
4159 Bunch of liblzma tweaks, including some API changes.
4160 The API and ABI should now be very close to stable,
4161 although the code behind it isn't yet.
4163 commit 4d00652e75dd2736aedc3a3a8baff3dd0ea38074
4164 Author: Lasse Collin <lasse.collin@tukaani.org>
4165 Date: Thu Dec 18 13:42:52 2008 +0200
4167 Updated Makefile.am that was missing from the previous commit.
4169 commit 634636fa56ccee6e744f78b0abed76c8940f2f8f
4170 Author: Lasse Collin <lasse.collin@tukaani.org>
4171 Date: Wed Dec 17 21:49:53 2008 +0200
4173 Remove the alignment functions for now. Maybe they will
4174 be added back in some form later, but the current version
4175 wasn't modular, so it would need fixing anyway.
4177 commit 4fed98417d1687f5eccccb42a133fde3ec81216a
4178 Author: Lasse Collin <lasse.collin@tukaani.org>
4179 Date: Wed Dec 17 20:11:23 2008 +0200
4181 xz message handling improvements
4183 commit 653e457e3756ef35e5d1b2be3523b3e4b1e9ee4d
4184 Author: Lasse Collin <lasse.collin@tukaani.org>
4185 Date: Mon Dec 15 23:26:43 2008 +0200
4187 Fix a dumb bug in .lzma decoder which was introduced in
4188 the previous commit. (Probably the previous commit has
4189 other bugs too, it wasn't tested.)
4191 commit 671a5adf1e844bfdd6fd327016c3c28694493158
4192 Author: Lasse Collin <lasse.collin@tukaani.org>
4193 Date: Mon Dec 15 19:39:13 2008 +0200
4195 Bunch of liblzma API cleanups and fixes.
4197 commit 17781c2c20fd77029cb32e77792889f2f211d69d
4198 Author: Lasse Collin <lasse.collin@tukaani.org>
4199 Date: Mon Dec 15 14:26:52 2008 +0200
4201 The LZMA2 decoder fix introduced a bug to LZ decoder,
4202 which made LZ decoder return too early after dictionary
4203 reset. This fixes it.
4205 commit f9f2d1e74398500724041f7fb3c38db35ad8c8d8
4206 Author: Lasse Collin <lasse.collin@tukaani.org>
4207 Date: Mon Dec 15 11:20:22 2008 +0200
4209 Added two new test files.
4211 commit ff7fb2c605bccc411069e07b9f11fb957aea2ddf
4212 Author: Lasse Collin <lasse.collin@tukaani.org>
4213 Date: Mon Dec 15 10:01:59 2008 +0200
4215 Fix data corruption in LZMA2 decoder.
4217 commit 1ceebcf7e1bd30b95125f0ad67a09fdb6215d613
4218 Author: Lasse Collin <lasse.collin@tukaani.org>
4219 Date: Sat Dec 13 00:54:11 2008 +0200
4221 Name the package "xz" in configure.ac.
4223 commit a94bf00d0af9b423851905b031be5a645a657820
4224 Author: Lasse Collin <lasse.collin@tukaani.org>
4225 Date: Fri Dec 12 22:43:21 2008 +0200
4227 Some adjustments to GCC warning flags. The important change
4228 is the removal of -pedantic. It messes up -Werror (which I
4229 really want to keep so that I don't miss any warnings) with
4230 printf format strings that are in POSIX but not in C99.
4232 commit 8582d392baacd2cdac07ca60041f8c661323676d
4233 Author: Lasse Collin <lasse.collin@tukaani.org>
4234 Date: Wed Dec 10 01:31:00 2008 +0200
4236 Remove obsolete comment.
4238 commit b1ae6dd731ea3636c3c2bfc7aefa71457d3328f1
4239 Author: Lasse Collin <lasse.collin@tukaani.org>
4240 Date: Wed Dec 10 01:27:15 2008 +0200
4242 Use "decompression" consistently in --long-help.
4244 commit 1ea9e7f15afd5d3981e2432710e932320597bca9
4245 Author: Lasse Collin <lasse.collin@tukaani.org>
4246 Date: Wed Dec 10 01:23:58 2008 +0200
4248 Added preset=NUM to --lzma1 and --lzma2. This makes it easy
4249 to take a preset as a template and modify it a little.
4251 commit bceb3918dbb21f34976bfdd4c171a81319de71f7
4252 Author: Lasse Collin <lasse.collin@tukaani.org>
4253 Date: Tue Dec 9 17:43:31 2008 +0200
4255 Put the file format specification into the public domain.
4256 Same will be done to the actual code later.
4258 commit 6efa2d80d46a38861016f41f0eb6fa2ec9260fe6
4259 Author: Lasse Collin <lasse.collin@tukaani.org>
4260 Date: Tue Dec 9 17:41:49 2008 +0200
4262 Make the memusage functions of LZMA1 and LZMA2 encoders
4263 to validate the filter options. Add missing validation
4264 to LZMA2 encoder when options are changed in the middle
4267 commit f20a03206b71ff01b827bb7a932411d6a6a4e06a
4268 Author: Lasse Collin <lasse.collin@tukaani.org>
4269 Date: Tue Dec 9 10:36:24 2008 +0200
4273 commit ef7890d56453dca1aeb2e12db29b7e418d93dde4
4274 Author: Lasse Collin <lasse.collin@tukaani.org>
4275 Date: Mon Dec 1 23:04:12 2008 +0200
4277 In command line tool, take advantage of memusage calculation's
4278 ability to also validate the filter chain and options (not
4279 implemented yet for all filters).
4281 commit ccd57afa09e332d664d6d6a7498702791ea5f659
4282 Author: Lasse Collin <lasse.collin@tukaani.org>
4283 Date: Mon Dec 1 22:59:28 2008 +0200
4285 Validate the filter chain before checking filter-specific
4288 commit c596fda40b62fe1683d0ac34d0c673dcaae2aa15
4289 Author: Lasse Collin <lasse.collin@tukaani.org>
4290 Date: Mon Dec 1 22:58:22 2008 +0200
4292 Make the memusage functions of LZMA1 and LZMA2 decoders
4293 to validate the filter options.
4295 commit c58f469be5bb9b0bdab825c6687445fd553f4f3a
4296 Author: Lasse Collin <lasse.collin@tukaani.org>
4297 Date: Mon Dec 1 22:55:18 2008 +0200
4299 Added the changes for Delta filter that should have been
4300 part of 656ec87882ee74b192c4ea4a233a235eca7b04d4.
4302 commit cd708015202dbf7585b84a8781462a20c42a324b
4303 Author: Lasse Collin <lasse.collin@tukaani.org>
4304 Date: Mon Dec 1 22:50:28 2008 +0200
4306 LZMA2 decoder cleanups. Make it require new LZMA properties
4307 also in the first LZMA chunk after a dictionary reset in
4310 commit 656ec87882ee74b192c4ea4a233a235eca7b04d4
4311 Author: Lasse Collin <lasse.collin@tukaani.org>
4312 Date: Mon Dec 1 16:30:11 2008 +0200
4314 Added lzma_delta_coder_memusage() which also validates
4317 commit 691a9155b7a28882baf37e9d1e969e32e91dbc7a
4318 Author: Lasse Collin <lasse.collin@tukaani.org>
4319 Date: Sat Nov 29 10:03:49 2008 +0200
4321 Automake includes the m4 directory, so don't add it in
4322 Makefile.am separately.
4326 commit c7007ddf06ac2b0e018d71d281c21b99f16e7ae0
4327 Author: Lasse Collin <lasse.collin@tukaani.org>
4328 Date: Fri Nov 28 12:00:48 2008 +0200
4330 Tested using COLUMNS environment variable to avoid broken
4331 progress indicator but since COLUMNS isn't usually available,
4332 the code was left commented out.
4334 commit ae65dcfde27014e4d811e1a1308aa5d0fe8debbd
4335 Author: Lasse Collin <lasse.collin@tukaani.org>
4336 Date: Thu Nov 27 19:28:59 2008 +0200
4338 Cleanups to message.c.
4340 commit a8368b75cdcd5427299001cc42839287f27b244d
4341 Author: Lasse Collin <lasse.collin@tukaani.org>
4342 Date: Tue Nov 25 02:37:47 2008 +0200
4344 Remove the nowadays unneeded memory limitting malloc() wrapper.
4346 commit 69472ee5f055a2bb6f28106f0923e1461fd1d080
4347 Author: Lasse Collin <lasse.collin@tukaani.org>
4348 Date: Sun Nov 23 15:09:03 2008 +0200
4350 VLI encoder and decoder cleanups. Made encoder return
4351 LZMA_PROG_ERROR in single-call mode if there's no output
4354 commit 4249c8c15a08f55b51b7012e6aaafce3aa9eb650
4355 Author: Lasse Collin <lasse.collin@tukaani.org>
4356 Date: Sat Nov 22 17:44:33 2008 +0200
4360 commit 6d1d6f4598d121253dbe1084c6866b66e95c361b
4361 Author: Lasse Collin <lasse.collin@tukaani.org>
4362 Date: Thu Nov 20 22:59:10 2008 +0200
4364 Support NetBSD's errno for O_NOFOLLOW.
4366 commit f901a290eef67b8ea4720ccdf5f46edf775ed9d7
4367 Author: Lasse Collin <lasse.collin@tukaani.org>
4368 Date: Thu Nov 20 18:05:52 2008 +0200
4370 Build xzdec and lzmadec from xzdec.c. xzdec supports only .xz
4371 files and lzmadec only .lzma files.
4373 commit 86a0ed8f01c8ed44721223f885e679c71b7bb94c
4374 Author: Lasse Collin <lasse.collin@tukaani.org>
4375 Date: Thu Nov 20 11:01:29 2008 +0200
4377 Minor cleanups to xzdec.
4379 commit 54f716ba8905d09752dcd1519455a40bd21d5317
4380 Author: Lasse Collin <lasse.collin@tukaani.org>
4381 Date: Wed Nov 19 23:55:22 2008 +0200
4383 Added missing check for uint16_t.
4385 commit 1880a3927b23f265f63b2adb86fbdb81ea09eb06
4386 Author: Lasse Collin <lasse.collin@tukaani.org>
4387 Date: Wed Nov 19 23:52:24 2008 +0200
4389 Renamed lzma to xz and lzmadec to xzdec. We create symlinks
4390 lzma, unlzma, and lzcat in "make install" for backwards
4391 compatibility with LZMA Utils 4.32.x; I'm not sure if this
4392 should be the default though.
4394 commit e114502b2bc371e4a45449832cb69be036360722
4395 Author: Lasse Collin <lasse.collin@tukaani.org>
4396 Date: Wed Nov 19 20:46:52 2008 +0200
4398 Oh well, big messy commit again. Some highlights:
4399 - Updated to the latest, probably final file format version.
4400 - Command line tool reworked to not use threads anymore.
4401 Threading will probably go into liblzma anyway.
4402 - Memory usage limit is now about 30 % for uncompression
4403 and about 90 % for compression.
4404 - Progress indicator with --verbose
4405 - Simplified --help and full --long-help
4406 - Upgraded to the last LGPLv2.1+ getopt_long from gnulib.
4409 commit 3c3905b53462ae235c9438d86a4dc51086410932
4410 Author: Lasse Collin <lasse.collin@tukaani.org>
4411 Date: Thu Oct 9 11:12:29 2008 +0300
4413 Fixed the test that should have been fixed as part
4414 of 1e8e4fd1f3e50129b4541406ad765d2aa1233943.
4416 commit 0f295bf7a3ece01f667caae318cc3e3424085886
4417 Author: Lasse Collin <lasse.collin@tukaani.org>
4418 Date: Tue Oct 7 16:42:18 2008 +0300
4420 Fixed some help messages.
4422 commit 1e8e4fd1f3e50129b4541406ad765d2aa1233943
4423 Author: Lasse Collin <lasse.collin@tukaani.org>
4424 Date: Tue Oct 7 09:40:31 2008 +0300
4426 Made the preset numbering more logical in liblzma API.
4428 commit 5e4df4c3c09c82bbbb1a916784e3dc717ca4ff81
4429 Author: Lasse Collin <lasse.collin@tukaani.org>
4430 Date: Fri Oct 3 19:36:09 2008 +0300
4432 Removed fi from po/LINGUAS.
4434 commit fcfb86c7770328cfffa2e83b176af9a1ba2d9128
4435 Author: Lasse Collin <lasse.collin@tukaani.org>
4436 Date: Fri Oct 3 07:06:48 2008 +0300
4438 Fixed suffix handling with --format=raw.
4440 commit bd137524f2f50e30ba054f42f1f6536cd3cee920
4441 Author: Lasse Collin <lasse.collin@tukaani.org>
4442 Date: Thu Oct 2 22:51:46 2008 +0300
4444 Initial changes to change the suffix of the new format to .xz.
4445 This also fixes a bug related to --suffix option. Some issues
4446 with suffixes with --format=raw were not fixed.
4448 commit 4c321a41c482821aa3c4d64cdf886a6ed904d844
4449 Author: Lasse Collin <lasse.collin@tukaani.org>
4450 Date: Tue Sep 30 17:43:55 2008 +0300
4452 Renamed the test files from .lzma suffix to .xz suffix.
4454 commit 8e60c889a2816a63013a35c99ce26bf28f5b78eb
4455 Author: Lasse Collin <lasse.collin@tukaani.org>
4456 Date: Tue Sep 30 13:57:44 2008 +0300
4458 Fixed Stream decoder to actually use the first_stream variable.
4460 commit 3bdbc12c054d1961133ee19802af7dd3c3494543
4461 Author: Lasse Collin <lasse.collin@tukaani.org>
4462 Date: Tue Sep 30 13:56:57 2008 +0300
4464 Added one more test file.
4466 commit a6639022fdc536e5659b070a465221b4cf7c51fa
4467 Author: Lasse Collin <lasse.collin@tukaani.org>
4468 Date: Tue Sep 30 13:34:07 2008 +0300
4470 Fixed uninitialized variable in Stream decoder.
4472 commit ed3709000a3f17ecefab29b2235d7e2221b00003
4473 Author: Lasse Collin <lasse.collin@tukaani.org>
4474 Date: Tue Sep 30 13:27:28 2008 +0300
4476 Added two test files.
4478 commit ea560b0ea80525752bdcd0074d24f8dc170bbe29
4479 Author: Lasse Collin <lasse.collin@tukaani.org>
4480 Date: Sat Sep 27 23:49:24 2008 +0300
4482 Fix conflicting Subblock helper filter's ID.
4484 commit ad97483b6e55142fd8d5c041db057017a891cd95
4485 Author: Lasse Collin <lasse.collin@tukaani.org>
4486 Date: Sat Sep 27 23:37:13 2008 +0300
4488 Changed magic bytes to match the updated spec. Filename
4489 suffix wasn't changed yet.
4491 commit 7a57069167e9e63394e2b095ee3a63253fcb51c7
4492 Author: Lasse Collin <lasse.collin@tukaani.org>
4493 Date: Sat Sep 27 23:16:09 2008 +0300
4495 Remove po/fi.po since I'm not keeping it updated for now.
4497 commit 018ae09df8f2fee5a7374f307df4cb42fad0b81e
4498 Author: Lasse Collin <lasse.collin@tukaani.org>
4499 Date: Sat Sep 27 23:13:54 2008 +0300
4501 Fix also test_compress.sh.
4503 commit 3a62a5fb85d2eebd8666e64ed5d364d095062858
4504 Author: Lasse Collin <lasse.collin@tukaani.org>
4505 Date: Sat Sep 27 23:01:15 2008 +0300
4507 Fixed compilation of test_filter_flags.c, which was broken by
4508 1dcecfb09b55157b8653d747963069c8bed74f04.
4510 commit c6ca26eef7cd07eba449035514e2b8f9ac3111c0
4511 Author: Lasse Collin <lasse.collin@tukaani.org>
4512 Date: Sat Sep 27 19:11:02 2008 +0300
4514 Updated file format specification. It changes the suffix
4515 of the new format to .xz and removes the recently added
4518 commit 1dcecfb09b55157b8653d747963069c8bed74f04
4519 Author: Lasse Collin <lasse.collin@tukaani.org>
4520 Date: Sat Sep 27 19:09:21 2008 +0300
4522 Some API changes, bug fixes, cleanups etc.
4524 commit 5cc5064cae603b649c64c40125c7dd365de54c9d
4525 Author: Lasse Collin <lasse.collin@tukaani.org>
4526 Date: Sat Sep 27 11:28:49 2008 +0300
4530 commit f147666a5cd15542d4e427da58629f4a71cc38e1
4531 Author: Lasse Collin <lasse.collin@tukaani.org>
4532 Date: Wed Sep 17 22:11:39 2008 +0300
4534 Miscellaneous LZ and LZMA encoder cleanups
4536 commit 13d68b069849e19c33822cd8996cd6447890abb1
4537 Author: Lasse Collin <lasse.collin@tukaani.org>
4538 Date: Sat Sep 13 13:54:00 2008 +0300
4542 commit 13a74b78e37f16c9096ba5fe1859cc04eaa2f9f7
4543 Author: Lasse Collin <lasse.collin@tukaani.org>
4544 Date: Sat Sep 13 12:10:43 2008 +0300
4547 - LZMA_VLI_VALUE_MAX -> LZMA_VLI_MAX
4548 - LZMA_VLI_VALUE_UNKNOWN -> LZMA_VLI_UNKNOWN
4549 - LZMA_HEADER_ERRRO -> LZMA_OPTIONS_ERROR
4551 commit 320601b2c7b08fc7da9da18d5bf7c3c1a189b080
4552 Author: Lasse Collin <lasse.collin@tukaani.org>
4553 Date: Fri Sep 12 22:41:40 2008 +0300
4555 Improved the Stream Flags handling API.
4557 commit ec490da5228263b25bf786bb23d1008468f55b30
4558 Author: Lasse Collin <lasse.collin@tukaani.org>
4559 Date: Thu Sep 11 23:10:44 2008 +0300
4561 Simplified debug/known_sizes.c to match the relaxed
4562 requirements of Block encoder.
4564 commit 16e8b98f2659347edfa74afdbbb9e73311153cb9
4565 Author: Lasse Collin <lasse.collin@tukaani.org>
4566 Date: Thu Sep 11 23:09:24 2008 +0300
4568 Remove a check from Block encoder that should have already
4569 been removed in 2ba01bfa755e47ff6af84a978e3c8d63d7d2775e.
4571 commit 5a710c3805bdf6d7e3c92e954e4e4565b27bcb13
4572 Author: Lasse Collin <lasse.collin@tukaani.org>
4573 Date: Thu Sep 11 20:02:38 2008 +0300
4575 Remove bogus #includes.
4577 commit 01892b2ca5f69bed0ea746e04b604030d57806bb
4578 Author: Lasse Collin <lasse.collin@tukaani.org>
4579 Date: Thu Sep 11 10:49:14 2008 +0300
4583 commit 962f2231d49409fe6852e44ffe8c5dbabb04bc7d
4584 Author: Lasse Collin <lasse.collin@tukaani.org>
4585 Date: Thu Sep 11 10:48:12 2008 +0300
4587 Fix a compiler error on big endian systems that don't
4588 support unaligned memory access.
4590 commit fa3ab0df8ae7a8a1ad55b52266dc0fd387458671
4591 Author: Lasse Collin <lasse.collin@tukaani.org>
4592 Date: Thu Sep 11 10:46:14 2008 +0300
4594 Silence a compiler warning.
4596 commit 9373e81e18822db4972819442ea4c2cb9955470b
4597 Author: Lasse Collin <lasse.collin@tukaani.org>
4598 Date: Wed Sep 10 19:16:32 2008 +0300
4600 Bumped version to 4.999.6alpha.
4602 commit cb072b7c8442ba68bb0c62c0abbbe939794887a3
4603 Author: Lasse Collin <lasse.collin@tukaani.org>
4604 Date: Wed Sep 10 17:02:00 2008 +0300
4606 Check for LZMA_FILTER_RESERVED_START in filter_flags_encoder.c.
4607 Use LZMA_PROG_ERROR instead of LZMA_HEADER_ERROR if the Filter ID
4608 is in the reserved range. This allows Block Header encoder to
4609 detect unallowed Filter IDs, which is good for Stream encoder.
4611 commit 123ab0acec435c9e9866a99e30482116cfbd9ba5
4612 Author: Lasse Collin <lasse.collin@tukaani.org>
4613 Date: Wed Sep 10 16:44:32 2008 +0300
4615 Filter handling cleanups
4617 commit 9cfcd0c4f2f865d8fbbb46ea28344a9be0dd8ad1
4618 Author: Lasse Collin <lasse.collin@tukaani.org>
4619 Date: Wed Sep 10 00:33:00 2008 +0300
4623 commit 2ba01bfa755e47ff6af84a978e3c8d63d7d2775e
4624 Author: Lasse Collin <lasse.collin@tukaani.org>
4625 Date: Wed Sep 10 00:27:02 2008 +0300
4627 Cleaned up Block encoder and moved the no longer shared
4628 code from block_private.h to block_decoder.c. Now the Block
4629 encoder doesn't need compressed_size and uncompressed_size
4630 from lzma_block structure to be initialized.
4632 commit 07efcb5a6bc5d7018798ebd728586f84183e7d64
4633 Author: Lasse Collin <lasse.collin@tukaani.org>
4634 Date: Sun Sep 7 10:23:13 2008 +0300
4636 Changed Filter ID of LZMA to 0x20.
4638 commit 32fe5fa541e82c08e054086279079ae5016bd8d8
4639 Author: Lasse Collin <lasse.collin@tukaani.org>
4640 Date: Sat Sep 6 23:42:50 2008 +0300
4644 commit 0a31ed9d5e3cde4feb094b66f3a8b2c074605d84
4645 Author: Lasse Collin <lasse.collin@tukaani.org>
4646 Date: Sat Sep 6 15:14:30 2008 +0300
4650 commit da98df54400998be2a6c3876f9655a3c51b93c10
4651 Author: Lasse Collin <lasse.collin@tukaani.org>
4652 Date: Thu Sep 4 11:53:06 2008 +0300
4654 Added support for raw encoding and decoding to the command
4655 line tool, and made various cleanups. --lzma was renamed to
4656 --lzma1 to prevent people from accidentally using LZMA when
4659 commit 2496aee8a7741a8a0d42987db41ff2cf1a4bdabd
4660 Author: Lasse Collin <lasse.collin@tukaani.org>
4661 Date: Thu Sep 4 10:39:15 2008 +0300
4663 Don't allow LZMA_SYNC_FLUSH with decoders anymore. There's
4664 simply nothing that would use it. Allow LZMA_FINISH to the
4665 decoders, which will usually ignore it (auto decoder and
4666 Stream decoder being exceptions).
4668 commit bea301c26d5d52675e11e0236faec0492af98f60
4669 Author: Lasse Collin <lasse.collin@tukaani.org>
4670 Date: Wed Sep 3 17:06:25 2008 +0300
4672 Minor updates to the file format specification.
4674 commit 9c75b089b4a9e0edcf4cf7970a4383768707d6c8
4675 Author: Lasse Collin <lasse.collin@tukaani.org>
4676 Date: Tue Sep 2 19:33:32 2008 +0300
4678 Command line tool fixes
4680 commit bab0590504b5aeff460ab4ca8c964dd7c1bad9e4
4681 Author: Lasse Collin <lasse.collin@tukaani.org>
4682 Date: Tue Sep 2 19:31:42 2008 +0300
4684 Auto decoder cleanup
4686 commit 689602336d126a46b60d791a67decab65e1e81f5
4687 Author: Lasse Collin <lasse.collin@tukaani.org>
4688 Date: Tue Sep 2 19:12:12 2008 +0300
4690 Updated auto decoder to handle LZMA_CONCATENATED when decoding
4691 LZMA_Alone files. Decoding of concatenated LZMA_Alone files is
4692 intentionally not supported, so it is better to put this in
4693 auto decoder than LZMA_Alone decoder.
4695 commit 80c4158f19904026433eb6f5d5ca98a0ecd4f66c
4696 Author: Lasse Collin <lasse.collin@tukaani.org>
4697 Date: Tue Sep 2 14:56:52 2008 +0300
4699 Stream decoder cleanups
4701 commit fc681657450ce57be1fe08f7a15d31dcc705e514
4702 Author: Lasse Collin <lasse.collin@tukaani.org>
4703 Date: Tue Sep 2 11:45:39 2008 +0300
4705 Some fixes to LZ encoder.
4707 commit ede675f9ac1ca82a7d7c290324adba672118bc8d
4708 Author: Lasse Collin <lasse.collin@tukaani.org>
4709 Date: Sun Aug 31 11:47:01 2008 +0300
4711 Fix wrong pointer calculation in LZMA encoder.
4713 commit 3b34851de1eaf358cf9268922fa0eeed8278d680
4714 Author: Lasse Collin <lasse.collin@tukaani.org>
4715 Date: Thu Aug 28 22:53:15 2008 +0300
4717 Sort of garbage collection commit. :-| Many things are still
4718 broken. API has changed a lot and it will still change a
4719 little more here and there. The command line tool doesn't
4720 have all the required changes to reflect the API changes, so
4721 it's easy to get "internal error" or trigger assertions.
4723 commit 57b9a145a527f0716822615e5ed536d33aebd3fc
4724 Author: Lasse Collin <lasse.collin@tukaani.org>
4725 Date: Fri Jun 20 17:16:32 2008 +0300
4727 Fix test_filter_flags to match the new restriction of lc+lp.
4729 commit eaafc4367c77ec1d910e16d11b4da293969d97a3
4730 Author: Lasse Collin <lasse.collin@tukaani.org>
4731 Date: Fri Jun 20 16:19:54 2008 +0300
4733 Remove some redundant code from LZMA encoder.
4735 commit 0809c46534fa5664fe35d9e98d95e87312ed130e
4736 Author: Lasse Collin <lasse.collin@tukaani.org>
4737 Date: Thu Jun 19 16:35:08 2008 +0300
4739 Add limit of lc + lp <= 4. Now we can allocate the
4740 literal coder as part of the main LZMA encoder or
4743 Make the LZMA decoder to rely on the current internal API
4744 to free the allocated memory in case an error occurs.
4746 commit d25ab1b96178f06a0e724f58e3cd68300b2b1275
4747 Author: Lasse Collin <lasse.collin@tukaani.org>
4748 Date: Wed Jun 18 21:45:19 2008 +0300
4752 commit 6368a2fa5901c75864be5171dd57a50af7adbb41
4753 Author: Lasse Collin <lasse.collin@tukaani.org>
4754 Date: Wed Jun 18 19:19:02 2008 +0300
4756 Delete old code that was supposed to be already deleted
4757 from test_block_header.c.
4759 commit 7d17818cec8597f847b0a2537fde991bbc3d9e96
4760 Author: Lasse Collin <lasse.collin@tukaani.org>
4761 Date: Wed Jun 18 18:02:10 2008 +0300
4763 Update the code to mostly match the new simpler file format
4764 specification. Simplify things by removing most of the
4765 support for known uncompressed size in most places.
4766 There are some miscellaneous changes here and there too.
4768 The API of liblzma has got many changes and still some
4769 more will be done soon. While most of the code has been
4770 updated, some things are not fixed (the command line tool
4771 will choke with invalid filter chain, if nothing else).
4773 Subblock filter is somewhat broken for now. It will be
4774 updated once the encoded format of the Subblock filter
4777 commit bf6348d1a3ff09fdc06940468f318f75ffa6af11
4778 Author: Lasse Collin <lasse.collin@tukaani.org>
4779 Date: Tue Jun 17 15:03:46 2008 +0300
4781 Update the file format specification draft. The new one is
4782 a lot simpler than the previous versions, but it also means
4783 that the existing code will change a lot.
4785 commit 803194ddd26f01ff60ba4e9924c6087a56b29827
4786 Author: Lasse Collin <lasse.collin@tukaani.org>
4787 Date: Wed Jun 11 21:42:47 2008 +0300
4789 Fix uninitialized variable in LZMA encoder. This was
4790 introduced in 369f72fd656f537a9a8e06f13e6d0d4c242be22f.
4792 commit 0ea98e52ba87453497b1355c51f13bad55c8924a
4793 Author: Lasse Collin <lasse.collin@tukaani.org>
4794 Date: Wed Jun 11 15:08:44 2008 +0300
4796 Improve command line integer parsing a little in lzma and
4797 lzmadec to make them accept also KiB in addition Ki etc.
4798 Fix also memory usage information in lzmadec --help.
4800 commit 436fa5fae96d4e35759aed33066060f09ee8c6ef
4801 Author: Lasse Collin <lasse.collin@tukaani.org>
4802 Date: Tue Jun 10 20:36:12 2008 +0300
4804 s/decompressed/compressed/ in the command line tool's
4807 commit 369f72fd656f537a9a8e06f13e6d0d4c242be22f
4808 Author: Lasse Collin <lasse.collin@tukaani.org>
4809 Date: Sun Jun 1 12:48:17 2008 +0300
4811 Fix a buffer overflow in the LZMA encoder. It was due to my
4812 misunderstanding of the code. There's no tiny fix for this
4813 problem, so I also cleaned up the code in general.
4815 This reduces the speed of the encoder 2-5 % in the fastest
4816 compression mode ("lzma -1"). High compression modes should
4817 have no noticeable performance difference.
4819 This commit breaks things (especially LZMA_SYNC_FLUSH) but I
4820 will fix them once the new format and LZMA2 has been roughly
4821 implemented. Plain LZMA won't support LZMA_SYNC_FLUSH at all
4822 and won't be supported in the new .lzma format. This may
4823 change still but this is what it looks like now.
4825 Support for known uncompressed size (that is, LZMA or LZMA2
4826 without EOPM) is likely to go away. This means there will
4829 commit e55e0e873ce2511325749d415ae547d62ab5f00d
4830 Author: Lasse Collin <lasse.collin@tukaani.org>
4831 Date: Fri May 30 11:53:41 2008 +0300
4833 Typo fixes from meyering.
4835 commit ed6664146fcbe9cc4a3b23b31632182ed812ea93
4836 Author: Lasse Collin <lasse.collin@tukaani.org>
4837 Date: Sun May 11 14:24:42 2008 +0300
4839 Remove support for pre-C89 libc versions that lack memcpy,
4840 memmove, and memset.
4842 commit b09464bf9ae694afc2d1dc26188ac4e2e8af0a63
4843 Author: Lasse Collin <lasse.collin@tukaani.org>
4844 Date: Sun May 11 14:17:21 2008 +0300
4846 Improved C99 compiler detection in configure.ac. It will
4847 pass -std=gnu99 instead of -std=c99 to GCC now, but -pedantic
4848 should still give warnings about GNU extensions like before
4849 except with some special keywords like asm().
4851 commit 11de5d5267f7a0a7f0a4d34eec147e65eaf9f9cf
4852 Author: Lasse Collin <lasse.collin@tukaani.org>
4853 Date: Tue May 6 15:15:07 2008 +0300
4855 Bunch of grammar fixes from meyering.
4857 commit dc192b6343ae36276c85fcf7ef6006147816eadc
4858 Author: Lasse Collin <lasse.collin@tukaani.org>
4859 Date: Tue May 6 13:41:05 2008 +0300
4863 commit 944b62b93239b27b338d117f2668c0e95849659b
4864 Author: Lasse Collin <lasse.collin@tukaani.org>
4865 Date: Sun May 4 22:29:27 2008 +0300
4867 Don't print an error message on broken pipe unless --verbose
4870 commit 8e074349e47ea6832b8fdf9244e581d453733433
4871 Author: Lasse Collin <lasse.collin@tukaani.org>
4872 Date: Wed Apr 30 22:16:17 2008 +0300
4874 Fix a crash with --format=alone if other filters than LZMA
4875 are specified on the command line.
4877 commit 2f361ac19b7fd3abcd362de4d470e6a9eb495b73
4878 Author: Lasse Collin <lasse.collin@tukaani.org>
4879 Date: Mon Apr 28 17:08:27 2008 +0300
4883 commit 3be21fb12f4cec2cf07799e8960382f4cb375369
4884 Author: Lasse Collin <lasse.collin@tukaani.org>
4885 Date: Mon Apr 28 17:06:34 2008 +0300
4887 Fixed wrong spelling "limitter" to "limiter". This affects
4890 commit beeb81060821dfec4e7898e0d44b7900dcb2215e
4891 Author: Lasse Collin <lasse.collin@tukaani.org>
4892 Date: Fri Apr 25 15:39:50 2008 +0300
4894 Prevent LZ encoder from hanging with known uncompressed
4895 size. The "fix" breaks LZMA_SYNC_FLUSH at end of stream
4896 with known uncompressed size, but since it currently seems
4897 likely that support for encoding with known uncompressed
4898 size will go away anyway, I'm not fixing this problem now.
4900 commit c324325f9f13cdeb92153c5d00962341ba070ca2
4901 Author: Lasse Collin <lasse.collin@tukaani.org>
4902 Date: Fri Apr 25 13:58:56 2008 +0300
4904 Removed src/liblzma/common/sysdefs.h symlink, which was
4905 annoying, because "make dist" put two copies of sysdefs.h
4906 into the tarball instead of the symlink.
4908 commit d3ba30243c75c13d094de1793f9c58acdbacc692
4909 Author: Lasse Collin <lasse.collin@tukaani.org>
4910 Date: Fri Apr 25 13:41:29 2008 +0300
4912 Added memusage.c to debug directory.
4914 commit 8f804c29aa8471ccd6438ddca254092b8869ca52
4915 Author: Lasse Collin <lasse.collin@tukaani.org>
4916 Date: Fri Apr 25 13:32:35 2008 +0300
4918 Bumped version number to 4.999.3alpha. It will become 5.0.0
4919 once we have a stable release (won't be very soon). The
4920 version number is no longer related to version of LZMA SDK.
4922 Made some small Automake-related changes to toplevel
4923 Makefile.am and configure.ac.
4925 commit c99037ea10f121cbacf60c37a36c29768ae53447
4926 Author: Lasse Collin <lasse.collin@tukaani.org>
4927 Date: Thu Apr 24 20:25:39 2008 +0300
4929 Fix a memory leak by calling free(extra->data) in
4932 commit 22ba3b0b5043fa481903482ce85015fe775939e5
4933 Author: Lasse Collin <lasse.collin@tukaani.org>
4934 Date: Thu Apr 24 20:23:05 2008 +0300
4936 Make unlzma and lzcat symlinks.
4938 commit 17c36422d4cbc2c70d5c83ec389406f92cd9e85e
4939 Author: Lasse Collin <lasse.collin@tukaani.org>
4940 Date: Thu Apr 24 20:20:27 2008 +0300
4942 Fixed a bug in command line option parsing.
4944 commit 283f939974c32c47f05d495e8dea455ec646ed64
4945 Author: Lasse Collin <lasse.collin@tukaani.org>
4946 Date: Thu Apr 24 20:19:20 2008 +0300
4948 Added two assert()s.
4950 commit eb348a60b6e19a7c093f892434f23c4756973ffd
4951 Author: Lasse Collin <lasse.collin@tukaani.org>
4952 Date: Thu Apr 24 19:22:53 2008 +0300
4954 Switch to uint16_t as the type of range coder probabilities.
4956 commit 6c5306e312bcfd254cf654f88c04e34ba786df3d
4957 Author: Lasse Collin <lasse.collin@tukaani.org>
4958 Date: Thu Apr 24 18:39:57 2008 +0300
4960 Fix wrong return type (uint32_t -> bool).
4962 commit 712cfe3ebfd24df24d8896b1315c53c3bc4369c8
4963 Author: Lasse Collin <lasse.collin@tukaani.org>
4964 Date: Thu Apr 24 18:38:00 2008 +0300
4966 Fix data corruption in LZ encoder with LZMA_SYNC_FLUSH.
4968 commit bc04486e368d20b3027cde625267762aae063965
4969 Author: Lasse Collin <lasse.collin@tukaani.org>
4970 Date: Thu Apr 24 17:33:01 2008 +0300
4972 Fix fastpos problem in Makefile.am when built with --enable-small.
4974 commit 7ab493924e0ed590a5121a15ee54038d238880d3
4975 Author: Lasse Collin <lasse.collin@tukaani.org>
4976 Date: Thu Apr 24 17:30:51 2008 +0300
4978 Use 64-bit integer as range encoder's cache size. This fixes a
4979 theoretical data corruption, which should be very hard to trigger
4982 commit 641998c3e1ecc8b598fe0eb051fab8b9535c291b
4983 Author: Lasse Collin <lasse.collin@tukaani.org>
4984 Date: Mon Mar 24 16:38:40 2008 +0200
4986 Replaced the range decoder optimization that used arithmetic
4987 right shift with as fast version that doesn't need
4988 arithmetic right shift. Removed the related check from
4991 commit ad999efd279d95f1e7ac555b14170e8e9020488c
4992 Author: Lasse Collin <lasse.collin@tukaani.org>
4993 Date: Sat Mar 22 14:39:34 2008 +0200
4995 Take advantage of arithmetic right shift in range decoder.
4997 commit 03e0e8a0d7228b6ff1f0af39e2c040a4e425973d
4998 Author: Lasse Collin <lasse.collin@tukaani.org>
4999 Date: Sat Mar 22 14:18:29 2008 +0200
5001 Added autoconf check to detect if we can use arithmetic
5002 right shift for optimizations.
5004 commit 7521bbdc83acab834594a22bec50c8e1bd836298
5005 Author: Lasse Collin <lasse.collin@tukaani.org>
5006 Date: Sat Mar 22 01:26:36 2008 +0200
5008 Update a comment to use the variable name rep_len_decoder.
5010 (And BTW, the previous commit actually did change the
5011 program logic slightly.)
5013 commit 63b74d000eedaebb8485f623e56864ff5ab71064
5014 Author: Lasse Collin <lasse.collin@tukaani.org>
5015 Date: Sat Mar 22 00:57:33 2008 +0200
5017 Demystified the "state" variable in LZMA code. Use the
5018 word literal instead of char for better consistency.
5019 There are still some names with _char instead of _literal
5020 in lzma_optimum, these may be changed later.
5022 Renamed length coder variables.
5024 This commit doesn't change the program logic.
5026 commit e6eb0a26757e851cef62b9440319a8e73b015cb9
5027 Author: Lasse Collin <lasse.collin@tukaani.org>
5028 Date: Fri Mar 14 23:16:11 2008 +0200
5030 Fix data corruption in LZMA encoder. Note that this bug was
5031 specific to liblzma and was *not* present in LZMA SDK.
5033 commit 7d516f5129e4373a6d57249d7f608c634c66bf12
5034 Author: Lasse Collin <lasse.collin@tukaani.org>
5035 Date: Fri Mar 14 21:32:37 2008 +0200
5037 Fix a comment API header.
5039 commit 748d6e4274921a350bd0a317380309717441ef9c
5040 Author: Lasse Collin <lasse.collin@tukaani.org>
5041 Date: Wed Mar 12 23:14:50 2008 +0200
5043 Make lzma_stream.next_in const. Let's see if anyone complains.
5045 commit bfde3b24a5ae25ce53c854762b6148952386b025
5046 Author: Lasse Collin <lasse.collin@tukaani.org>
5047 Date: Tue Mar 11 15:35:34 2008 +0200
5049 Apply a minor speed optimization to LZMA decoder.
5051 commit f310c50286d9e4e9c6170bb65348c9bb430a65b4
5052 Author: Lasse Collin <lasse.collin@tukaani.org>
5053 Date: Tue Mar 11 15:17:16 2008 +0200
5055 Initialize the last byte of the dictionary to zero so that
5056 lz_get_byte(lz, 0) returns zero. This was broken by
5057 1a3b21859818e4d8e89a1da99699233c1bfd197d.
5059 commit 5ead36cf7f823093672a4e43c3180b38c9abbaff
5060 Author: Lasse Collin <lasse.collin@tukaani.org>
5061 Date: Mon Mar 10 15:57:55 2008 +0200
5063 Really fix the price count initialization.
5065 commit d4d7feb83d1a1ded8f662a82e21e053841ca726c
5066 Author: Lasse Collin <lasse.collin@tukaani.org>
5067 Date: Mon Mar 10 13:47:17 2008 +0200
5071 commit 0541c5ea63ef3c0ff85eeddb0a420e56b0c65258
5072 Author: Lasse Collin <lasse.collin@tukaani.org>
5073 Date: Mon Mar 10 13:46:48 2008 +0200
5075 Initialize align_price_count and match_price_count in
5076 lzma_encoder_init.c. While we don't call
5077 fill_distances_prices() and fill_align_prices() in
5078 lzma_lzma_encoder_init(), we still need to initialize
5079 these two variables so that the fill functions get
5080 called in lzma_encoder_getoptimum.c in the beginning
5083 commit 596fa1fac72823e4ef5bc26bb53f9090445bf748
5084 Author: Lasse Collin <lasse.collin@tukaani.org>
5085 Date: Mon Mar 10 13:44:29 2008 +0200
5087 Always initialize lz->temp_size in lz_decoder.c. temp_size did
5088 get initialized as a side-effect after allocating a new decoder,
5089 but not when the decoder was reused.
5091 commit 45e43e169527e7a98a8c8a821d37bf25822b764d
5092 Author: Lasse Collin <lasse.collin@tukaani.org>
5093 Date: Mon Mar 10 13:41:25 2008 +0200
5095 Don't fill allocated memory with 0xFD when debugging is
5096 enabled. It hides errors from Valgrind.
5098 commit c0e19e0662205f81a86da8903cdc325d50635870
5099 Author: Lasse Collin <lasse.collin@tukaani.org>
5100 Date: Thu Feb 28 10:24:31 2008 +0200
5102 Remove two redundant validity checks from the LZMA decoder.
5103 These are already checked elsewhere, so omitting these
5104 gives (very) tiny speed up.
5106 commit de7485806284d1614095ae8cb2ebbb5d74c9ac45
5107 Author: Lasse Collin <lasse.collin@tukaani.org>
5108 Date: Wed Feb 6 13:25:32 2008 +0200
5110 Tiny clean up to file-format.txt.
5112 commit 1a3b21859818e4d8e89a1da99699233c1bfd197d
5113 Author: Lasse Collin <lasse.collin@tukaani.org>
5114 Date: Sat Feb 2 14:51:06 2008 +0200
5116 Don't memzero() the history buffer when initializing LZ
5117 decoder. There's no danger of information leak here, so
5118 it isn't required. Doing memzero() takes a lot of time
5119 with large dictionaries, which could make it easier to
5120 construct DoS attack to consume too much CPU time.
5122 commit 7e796e312bf644ea95aea0ff85480f47cfa30fc0
5123 Author: Lasse Collin <lasse.collin@tukaani.org>
5124 Date: Fri Feb 1 08:39:26 2008 +0200
5126 Do uncompressed size validation in raw encoder. This way
5127 it gets done for not only raw encoder, but also Block
5128 and LZMA_Alone encoders.
5130 commit 7dd48578a3853e0cfab9f1830bc30927173ec4bc
5131 Author: Lasse Collin <lasse.collin@tukaani.org>
5132 Date: Fri Feb 1 08:32:05 2008 +0200
5134 Avoid unneeded function call in raw_common.c.
5136 commit b596fac963c3ff96f615d4d9b427a213ec341211
5137 Author: Lasse Collin <lasse.collin@tukaani.org>
5138 Date: Sat Jan 26 21:42:38 2008 +0200
5142 commit e9f6e9c075ad93141a568d94f7d4eb0f2edbd6c2
5143 Author: Lasse Collin <lasse.collin@tukaani.org>
5144 Date: Sat Jan 26 21:40:23 2008 +0200
5146 Added note.GNU-stack to x86 assembler files. It is needed
5147 when using non-executable stack.
5149 commit 4c7ad179c78f97f68ad548cb40a9dfa6871655ae
5150 Author: Lasse Collin <lasse.collin@tukaani.org>
5151 Date: Sat Jan 26 19:12:50 2008 +0200
5153 Added api/lzma/easy.h. I had forgot to add this to the
5154 git repo. Thanks to Stephan Kulow.
5156 commit 288b232f54c3692cd36f471d4042f51daf3ea79f
5157 Author: Lasse Collin <lasse.collin@tukaani.org>
5158 Date: Sat Jan 26 11:09:17 2008 +0200
5160 Added more test files.
5162 commit c467b0defccf233d0c79234407bc38d7d09574d3
5163 Author: Lasse Collin <lasse.collin@tukaani.org>
5164 Date: Sat Jan 26 10:47:55 2008 +0200
5166 Added more test files.
5168 commit f9842f712732c482f2def9f24437851e57dd83f8
5169 Author: Lasse Collin <lasse.collin@tukaani.org>
5170 Date: Sat Jan 26 00:25:34 2008 +0200
5172 Return LZMA_HEADER_ERROR if LZMA_SYNC_FLUSH is used with any
5173 of the so called simple filters. If there is demand, limited
5174 support for LZMA_SYNC_FLUSH may be added in future.
5176 After this commit, using LZMA_SYNC_FLUSH shouldn't cause
5177 undefined behavior in any situation.
5179 commit e988ea1d1a286dd0f27af0657f9665d5cd8573aa
5180 Author: Lasse Collin <lasse.collin@tukaani.org>
5181 Date: Fri Jan 25 23:50:35 2008 +0200
5183 Added more Multi-Block test files. Improved some
5184 descriptions in the test files' README.
5186 commit 4441e004185cd4c61bda184010eca5924c9dec87
5187 Author: Lasse Collin <lasse.collin@tukaani.org>
5188 Date: Fri Jan 25 23:12:36 2008 +0200
5190 Combine lzma_options_block validation needed by both Block
5191 encoder and decoder, and put the shared things to
5192 block_private.h. Improved the checks a little so that
5193 they may detect too big Compressed Size at initialization
5194 time if lzma_options_block.total_size or .total_limit is
5197 Allow encoding and decoding Blocks with combinations of
5198 fields that are not allowed by the file format specification.
5199 Doing this requires that the application passes such a
5200 combination in lzma_options_lzma; liblzma doesn't do that,
5201 but it's not impossible that someone could find them useful
5202 in some custom file format.
5204 commit bf4200c818fcf9102e56328d39cde91bfa13cfb6
5205 Author: Lasse Collin <lasse.collin@tukaani.org>
5206 Date: Fri Jan 25 19:21:22 2008 +0200
5208 Added test_memlimit.c.
5210 commit 7b8fc7e6b501a32a36636dac79ecb57099269005
5211 Author: Lasse Collin <lasse.collin@tukaani.org>
5212 Date: Fri Jan 25 19:20:28 2008 +0200
5214 Improved the memory limitter:
5215 - Added lzma_memlimit_max() and lzma_memlimit_reached()
5217 - Added simple estimation of malloc()'s memory usage
5219 - Fixed integer overflow detection in lzma_memlimit_alloc().
5220 - Made some white space cleanups and added more comments.
5222 The description of lzma_memlimit_max() in memlimit.h is bad
5223 and should be improved.
5225 commit e0c3d0043da2f670cfdb1abbb3223d5a594ad8db
5226 Author: Lasse Collin <lasse.collin@tukaani.org>
5227 Date: Fri Jan 25 13:55:52 2008 +0200
5229 Use more parenthesis in succeed() macro in tests/tests.h.
5231 commit 1fd76d488179580d37f31ee11948f4932aed31fd
5232 Author: Lasse Collin <lasse.collin@tukaani.org>
5233 Date: Thu Jan 24 14:49:34 2008 +0200
5235 Added more Multi-Block Stream test files.
5237 commit 6e27b1098a28f4ce09bfa6df68ad94182dfc2936
5238 Author: Lasse Collin <lasse.collin@tukaani.org>
5239 Date: Thu Jan 24 00:46:05 2008 +0200
5241 Added bunch of test files containing Multi-Block Streams.
5243 commit db9df0a9609c01a00a227329fb96e983971040f5
5244 Author: Lasse Collin <lasse.collin@tukaani.org>
5245 Date: Wed Jan 23 23:43:00 2008 +0200
5247 Fix decoding of empty Metadata Blocks, that don't have
5248 even the Metadata Flags field. Earlier the code allowed
5249 such files; now they are prohibited as the file format
5250 specification requires.
5252 commit 765f0b05f6e95ed9194fb90819cee189ebbac36b
5253 Author: Lasse Collin <lasse.collin@tukaani.org>
5254 Date: Wed Jan 23 23:38:18 2008 +0200
5256 Fix a bug related to 99e12af4e2b866c011fe0106cd1e0bfdcc8fe9c6.
5257 lzma_metadata.header_metadata_size was not properly set to
5258 zero if the Metadata had only the Metadata Flags field.
5260 commit 3a7cc5c3dec7b078941f961b0393b86c418883b6
5261 Author: Lasse Collin <lasse.collin@tukaani.org>
5262 Date: Wed Jan 23 23:35:49 2008 +0200
5264 Fix decoding of Extra Records that have empty Data.
5266 commit e5fdec93e273855c1bcc2579b83cfb481a9a1492
5267 Author: Lasse Collin <lasse.collin@tukaani.org>
5268 Date: Wed Jan 23 22:02:38 2008 +0200
5270 Add the trailing '\0' to lzma_extra.data as the API header
5273 commit ed40dc5a2c28a8dfccab8c165b3780738eeef93e
5274 Author: Lasse Collin <lasse.collin@tukaani.org>
5275 Date: Wed Jan 23 21:21:21 2008 +0200
5277 Added debug/full_flush.c.
5279 commit ae0cd09a666a1682da8fc09487322227679e218d
5280 Author: Lasse Collin <lasse.collin@tukaani.org>
5281 Date: Wed Jan 23 21:05:33 2008 +0200
5283 Return LZMA_STREAM_END instead of LZMA_OK if
5284 LZMA_SYNC_FLUSH or LZMA_FULL_FLUSH is used when
5285 there's no unfinished Block open.
5287 commit 0e80ded13dfceb98f9494cbb5381a95eb44d03db
5288 Author: Lasse Collin <lasse.collin@tukaani.org>
5289 Date: Wed Jan 23 20:05:01 2008 +0200
5291 Added bad-single-none-footer_filter_flags.lzma and
5292 bad-single-none-too_long_vli.lzma.
5294 commit 8c8eb14055d8dd536b1b1c58fb284d34bb8ed1dd
5295 Author: Lasse Collin <lasse.collin@tukaani.org>
5296 Date: Wed Jan 23 13:42:35 2008 +0200
5300 commit 980f65a9a10160c4d105767871e3002b9aaba3e0
5301 Author: Lasse Collin <lasse.collin@tukaani.org>
5302 Date: Wed Jan 23 13:40:45 2008 +0200
5304 Fix a memory leak in the Subblock encoder.
5306 commit 99e12af4e2b866c011fe0106cd1e0bfdcc8fe9c6
5307 Author: Lasse Collin <lasse.collin@tukaani.org>
5308 Date: Wed Jan 23 13:36:07 2008 +0200
5310 Fix Size of Header Metadata Block handling. Now
5311 lzma_metadata.header_metadata_size == LZMA_VLI_VALUE_UNKNOWN
5312 is not allowed at all. To indicate missing Header Metadata
5313 Block, header_metadata_size must be set to zero. This is
5314 what Metadata decoder does after this patch too.
5316 Note that other missing fields in lzma_metadata are still
5317 indicated with LZMA_VLI_VALUE_UNKNOWN. This isn't as
5318 illogical as it sounds at first, because missing Size of
5319 Header Metadata Block means that Header Metadata Block is
5320 not present in the Stream. With other Metadata fields,
5321 a missing field means only that the value is unknown.
5323 commit 58b78ab20c1bcced45cf71ae6684868fc90b4b81
5324 Author: Lasse Collin <lasse.collin@tukaani.org>
5325 Date: Wed Jan 23 13:15:55 2008 +0200
5327 Fix a memory leak in metadata_decoder.c.
5329 commit 4d8cdbdab44400fd98f0f18a0f701e27cd1acdae
5330 Author: Lasse Collin <lasse.collin@tukaani.org>
5331 Date: Wed Jan 23 13:13:58 2008 +0200
5333 Fix the fix 863028cb7ad6d8d0455fa69348f56b376d7b908f which
5334 just moved to problem. Now it's really fixed.
5336 commit 67321de963ccf69410b3868b8e31534fe18a90de
5337 Author: Lasse Collin <lasse.collin@tukaani.org>
5338 Date: Wed Jan 23 00:21:04 2008 +0200
5340 Take advantage of return_if_error() macro in
5341 lzma_info_metadata_set() in info.c.
5343 commit 863028cb7ad6d8d0455fa69348f56b376d7b908f
5344 Author: Lasse Collin <lasse.collin@tukaani.org>
5345 Date: Wed Jan 23 00:18:32 2008 +0200
5347 Fixed a dangling pointer that caused invalid free().
5349 commit cf49f42a6bd40143f54a6b10d6e605599e958c0b
5350 Author: Lasse Collin <lasse.collin@tukaani.org>
5351 Date: Tue Jan 22 22:49:24 2008 +0200
5353 Added lzma_easy_* functions. These should make using
5354 liblzma as easy as using zlib, because the easy API
5355 don't require developers to know any fancy LZMA options.
5357 Note that Multi-Block Stream encoding is currently broken.
5358 The easy API should be OK, the bug(s) are elsewhere.
5360 commit 1747b85a43abc1c3f152dbd349be2ef4089ecf6a
5361 Author: Lasse Collin <lasse.collin@tukaani.org>
5362 Date: Tue Jan 22 21:16:22 2008 +0200
5364 Fix Multi-Block Stream encoder's EOPM usage.
5366 commit 0ed6f1adcea540fb9593ca115d36de537f7f0dc6
5367 Author: Lasse Collin <lasse.collin@tukaani.org>
5368 Date: Tue Jan 22 00:15:11 2008 +0200
5370 Made lzma_extra pointers const in lzma_options_stream.
5372 commit 305afa38f64c75af8e81c4167e2d8fa8d85b53a4
5373 Author: Lasse Collin <lasse.collin@tukaani.org>
5374 Date: Sun Jan 20 20:15:21 2008 +0200
5376 Updated debug/sync_flush.c.
5378 commit d53e9b77054cfade6a643e77d085273a348b189c
5379 Author: Lasse Collin <lasse.collin@tukaani.org>
5380 Date: Sun Jan 20 20:14:26 2008 +0200
5382 Added debug/repeat.c.
5384 commit 107259e306bcfc2336a0fb870fb58034c28faa52
5385 Author: Lasse Collin <lasse.collin@tukaani.org>
5386 Date: Sun Jan 20 20:12:58 2008 +0200
5388 Fix alignment handling bugs in Subblock encoder.
5390 This leaves one known alignment bug unfixed: If repeat count
5391 doesn't fit into 28-bit integer, the encoder has to split
5392 this to multiple Subblocks with Subblock Type `Repeating Data'.
5393 The extra Subblocks may have wrong alignment. Correct alignment
5394 is restored after the split Repeating Data has been completely
5397 Since the encoder doesn't even try to fix the alignment unless
5398 the size of Data is at least 4 bytes, to trigger this bug you
5399 need at least 4 GiB of repeating data with sequence length of
5400 4 or more bytes. Since the worst thing done by this bug is
5401 misaligned data (no data corruption), this bug simply isn't
5402 worth fixing, because a proper fix isn't simple.
5404 commit e141fe18950400faaa3503ff88ac20eacd73e88c
5405 Author: Lasse Collin <lasse.collin@tukaani.org>
5406 Date: Sat Jan 19 21:16:33 2008 +0200
5408 Implemented LZMA_SYNC_FLUSH support to the Subblock encoder.
5409 The API for handing Subfilters was changed to make it
5410 consistent with LZMA_SYNC_FLUSH.
5412 A few sanity checks were added for Subfilter handling. Some
5413 small bugs were fixed. More comments were added.
5415 commit 23c227a864a3b69f38c6a74306161d4e6918d1cc
5416 Author: Lasse Collin <lasse.collin@tukaani.org>
5417 Date: Sat Jan 19 15:19:21 2008 +0200
5419 Revised the Delta filter implementation. The initialization
5420 function is still shared between encoder and decoder, but the
5421 actual coding is in separate files for encoder and decoder.
5423 There are now separate functions for the actual delta
5424 calculation depending on if Delta is the last filter in the
5425 chain or not. If it is the last, the new code copies the
5426 data from input to output buffer and does the delta
5427 calculation at the same time. The old code first copied the
5428 data, then did the delta in the target buffer, which required
5429 reading through the data twice.
5431 Support for LZMA_SYNC_FLUSH was added to the Delta encoder.
5432 This doesn't change anything in the file format.
5434 commit 61dc82f3e306b25ce3cd3d529df9ec7a0ec04b73
5435 Author: Lasse Collin <lasse.collin@tukaani.org>
5436 Date: Fri Jan 18 20:18:08 2008 +0200
5438 Added the debug directory and the first debug tool
5439 (sync_flush). These tools are not built unless the
5440 user runs "make" in the debug directory.
5442 commit 0ae3208db94585eb8294b97ded387de0a3a07646
5443 Author: Lasse Collin <lasse.collin@tukaani.org>
5444 Date: Fri Jan 18 20:13:00 2008 +0200
5446 Added test files to test usage of flush marker in LZMA.
5448 commit ab5feaf1fcc146ef9fd39360c53c290bec39524e
5449 Author: Lasse Collin <lasse.collin@tukaani.org>
5450 Date: Fri Jan 18 20:02:52 2008 +0200
5452 Fix LZMA_SYNC_FLUSH handling in LZ and LZMA encoders.
5453 That code is now almost completely in LZ coder, where
5454 it can be shared with other LZ77-based algorithms in
5457 commit 079c4f7fc26b3d0b33d9ae7536697b45f3b73585
5458 Author: Lasse Collin <lasse.collin@tukaani.org>
5459 Date: Fri Jan 18 17:21:24 2008 +0200
5461 Don't add -g to CFLAGS when --enable-debug is specified.
5462 It's the job of the user to put that in CFLAGS.
5464 commit 61d1784d8f1761d979a6da6e223e279ca33815e6
5465 Author: Lasse Collin <lasse.collin@tukaani.org>
5466 Date: Fri Jan 18 14:17:37 2008 +0200
5468 Set stdin and stdout to binary mode on Windows. This patch is
5469 a forward port of b7b22fcb979a16d3a47c8001f058c9f7d4416068
5470 from lzma-utils-legacy.git. I don't know if the new code base
5471 builds on Windows, but this is a start.
5473 commit c9cba976913e55ff9aac8a8133cc94416c7c1c9c
5474 Author: Lasse Collin <lasse.collin@tukaani.org>
5475 Date: Fri Jan 18 00:50:29 2008 +0200
5477 Added test_compress.sh and bunch of files needed by it.
5478 This new set of tests compress and decompress several
5479 test files with many different compression options.
5480 This set of tests will be extended later.
5482 commit 33be3c0e24d8f43376ccf71cc77d53671e792f07
5483 Author: Lasse Collin <lasse.collin@tukaani.org>
5484 Date: Thu Jan 17 18:56:53 2008 +0200
5486 Subblock decoder: Don't exit the main loop in decode_buffer()
5487 too early if we hit End of Input while decoding a Subblock of
5488 type Repeating Data. To keep the loop termination condition
5489 elegant, the order of enumerations in coder->sequence were
5492 To keep the case-labels in roughly the same order as the
5493 enumerations in coder->sequence, large chunks of code was
5494 moved around. This made the diff big and ugly compared to
5495 the amount of the actual changes made.
5497 commit b254bd97b1cdb68d127523d91ca9e054ed89c4fd
5498 Author: Lasse Collin <lasse.collin@tukaani.org>
5499 Date: Thu Jan 17 17:39:42 2008 +0200
5501 Fix wrong too small size of argument unfiltered_max
5502 in ia64_coder_init(). It triggered assert() in
5503 simple_coder.c, and could have caused a buffer overflow.
5505 This error was probably a copypaste mistake, since most
5506 of the simple filters use unfiltered_max = 4.
5508 commit 8f5794c8f1a30e8e3b524b415bbe81af2e04c64a
5509 Author: Lasse Collin <lasse.collin@tukaani.org>
5510 Date: Thu Jan 17 17:27:45 2008 +0200
5512 Added --delta to the output of "lzma --help".
5514 commit f88590e0014b38d40465937c19f25f05f16c79ae
5515 Author: Lasse Collin <lasse.collin@tukaani.org>
5516 Date: Thu Jan 17 13:14:20 2008 +0200
5518 Fix Subblock docoder: If Subblock filter was used with known
5519 Uncompressed Size, and the last output byte was from RLE,
5520 the code didn't stop decoding as it should have done.
5522 commit bc0b945ca376e333077644d2f7fd54c2848aab8a
5523 Author: Lasse Collin <lasse.collin@tukaani.org>
5524 Date: Wed Jan 16 16:33:37 2008 +0200
5526 Tiny non-technical edits to file-format.txt.
5528 commit 7599bb7064ccf007f054595dedda7927af868252
5529 Author: Lasse Collin <lasse.collin@tukaani.org>
5530 Date: Wed Jan 16 14:48:04 2008 +0200
5532 Plugged a memory leak in stream_decoder.c.
5534 commit 0b581539311f3712946e81e747839f8fb5f441a7
5535 Author: Lasse Collin <lasse.collin@tukaani.org>
5536 Date: Wed Jan 16 14:47:27 2008 +0200
5538 Added memory leak detection to lzmadec.c.
5540 commit 5b5b13c7bb8fde6331064d21f3ebde41072480c4
5541 Author: Lasse Collin <lasse.collin@tukaani.org>
5542 Date: Wed Jan 16 14:46:50 2008 +0200
5544 Added lzma_memlimit_count().
5546 commit 19389f2b82ec54fd4c847a18f16482e7be4c9887
5547 Author: Lasse Collin <lasse.collin@tukaani.org>
5548 Date: Wed Jan 16 14:31:44 2008 +0200
5550 Added ARRAY_SIZE(array) macro.
5552 commit 9bc33a54cbf83952130adbcb1be32c6882485416
5553 Author: Lasse Collin <lasse.collin@tukaani.org>
5554 Date: Wed Jan 16 13:27:03 2008 +0200
5556 Make Uncompresed Size validation more strict
5559 commit 01d71d60b79027e1ce3eb9c79ae5191e1407c883
5560 Author: Lasse Collin <lasse.collin@tukaani.org>
5561 Date: Tue Jan 15 17:46:59 2008 +0200
5563 Free the allocated memory in lzmadec if debugging is
5564 enabled. This should make it possible to detect possible
5565 memory leaks with Valgrind.
5567 commit 8235e6e5b2878f76633afcda9a334640db503ef5
5568 Author: Lasse Collin <lasse.collin@tukaani.org>
5569 Date: Tue Jan 15 16:25:38 2008 +0200
5571 Fix memory leaks from test_block_header.c.
5573 commit f10fc6a69d40b6d5c9cfbf8d3746f49869c2e2f6
5574 Author: Lasse Collin <lasse.collin@tukaani.org>
5575 Date: Tue Jan 15 14:23:35 2008 +0200
5577 Use fastpos.h when encoding LZMA dictionary size in
5578 Filter Flags encoder.
5580 commit e5728142a2048979f5c0c2149ce71ae952a092e1
5581 Author: Lasse Collin <lasse.collin@tukaani.org>
5582 Date: Tue Jan 15 14:02:22 2008 +0200
5584 Revised the fastpos code. It now uses the slightly faster
5585 table-based version from LZMA SDK 4.57. This should be
5586 fast on most systems.
5588 A simpler and smaller alternative version is also provided.
5589 On some CPUs this can be even a little faster than the
5590 default table-based version (see comments in fastpos.h),
5591 but on most systems the table-based code is faster.
5593 commit 10437b5b567f6a025ff16c45a572e417a0a9cc26
5594 Author: Lasse Collin <lasse.collin@tukaani.org>
5595 Date: Tue Jan 15 13:32:13 2008 +0200
5599 commit f3c88e8b8d8dd57f4bba5f0921eebf276437c244
5600 Author: Lasse Collin <lasse.collin@tukaani.org>
5601 Date: Tue Jan 15 13:29:14 2008 +0200
5603 Fixed assembler detection in configure.ac, and added
5604 detection for x86_64.
5606 commit 54ec204f58287f50d3976288295da4188a19192b
5607 Author: Lasse Collin <lasse.collin@tukaani.org>
5608 Date: Tue Jan 15 12:20:41 2008 +0200
5610 Omit invalid space from printf() format string
5611 in price_table_gen.c.
5613 commit 01b4b19f49f00e17a0f9cb8754c672ac0847b6e1
5614 Author: Lasse Collin <lasse.collin@tukaani.org>
5615 Date: Tue Jan 15 09:54:34 2008 +0200
5617 Removed a few unused macros from lzma_common.h.
5619 commit 19bd7f3cf25e4ff8487ef7098ca4a7b58681961d
5620 Author: Lasse Collin <lasse.collin@tukaani.org>
5621 Date: Tue Jan 15 08:37:42 2008 +0200
5623 Fix a typo in lzma_encoder.c.
5625 commit 9f9b1983013048f2142e8bc7e240149d2687bedc
5626 Author: Lasse Collin <lasse.collin@tukaani.org>
5627 Date: Tue Jan 15 08:36:25 2008 +0200
5629 Convert bittree_get_price() and bittree_reverse_get_price()
5630 from macros to inline functions.
5632 commit 78e85cb1a7667c54853670d2eb09d754bcbda87d
5633 Author: Lasse Collin <lasse.collin@tukaani.org>
5634 Date: Tue Jan 15 07:44:59 2008 +0200
5636 Fix CRC code in case --enable-small is used.
5638 commit 949d4346e2d75bcd9dcb66c394d8d851d8db3aa0
5639 Author: Lasse Collin <lasse.collin@tukaani.org>
5640 Date: Tue Jan 15 07:41:39 2008 +0200
5642 Fix typo in test_index.c.
5644 commit d13d693155c176fc9e9ad5c50d48ccba27c2d9c6
5645 Author: Lasse Collin <lasse.collin@tukaani.org>
5646 Date: Tue Jan 15 07:40:21 2008 +0200
5648 Added precomputed range coder probability price table.
5650 commit 362dc3843b373c1007a50a4719f378981f18ae03
5651 Author: Lasse Collin <lasse.collin@tukaani.org>
5652 Date: Mon Jan 14 13:42:43 2008 +0200
5654 Remove RC_BUFFER_SIZE from lzma_encoder_private.h
5655 and replace it with a sanity check.
5657 commit e22b37968d153683fec61ad37b6b160cb7ca4ddc
5658 Author: Lasse Collin <lasse.collin@tukaani.org>
5659 Date: Mon Jan 14 13:39:54 2008 +0200
5661 Major changes to LZ encoder, LZMA encoder, and range encoder.
5662 These changes implement support for LZMA_SYNC_FLUSH in LZMA
5663 encoder, and move the temporary buffer needed by range encoder
5664 from lzma_range_encoder structure to lzma_lz_encoder.
5666 commit b59ef3973781f892c0a72b5e5934194567100be5
5667 Author: Lasse Collin <lasse.collin@tukaani.org>
5668 Date: Mon Jan 14 13:34:29 2008 +0200
5670 Added one assert() to process.c of the command line tool.
5672 commit 9547e734a00ddb64c851fa3f116e4f9e7d763ea7
5673 Author: Lasse Collin <lasse.collin@tukaani.org>
5674 Date: Mon Jan 14 12:09:52 2008 +0200
5676 Don't use coder->lz.stream_end_was_reached in assertions
5679 commit 3e09e1c05871f3757f759b801890ccccc9286608
5680 Author: Lasse Collin <lasse.collin@tukaani.org>
5681 Date: Mon Jan 14 12:08:02 2008 +0200
5683 In lzma_read_match_distances(), don't use
5684 coder->lz.stream_end_was_reached. That variable
5685 will be removed, and the check isn't required anyway.
5686 Rearrange the check so that it doesn't make one to
5687 think that there could be an integer overflow.
5689 commit a670fec8021e5962429689c194148a04c3418872
5690 Author: Lasse Collin <lasse.collin@tukaani.org>
5691 Date: Mon Jan 14 11:56:41 2008 +0200
5693 Small LZMA_SYNC_FLUSH fixes to Block and Single-Stream encoders.
5695 commit 3599dba9570a6972a16b6398d6c838e9b420e985
5696 Author: Lasse Collin <lasse.collin@tukaani.org>
5697 Date: Mon Jan 14 11:54:56 2008 +0200
5699 More fixes to LZMA decoder's flush marker handling.
5701 commit f73c2ab6079ed5675a42b39d584a567befbd4624
5702 Author: Lasse Collin <lasse.collin@tukaani.org>
5703 Date: Thu Jan 10 17:13:42 2008 +0200
5705 Eliminate lzma_lz_encoder.must_move_pos. It's needed
5706 only in one place which isn't performance criticial.
5708 commit 382808514a42b2f4b4a64515e2dfb3fc1bc48ecd
5709 Author: Lasse Collin <lasse.collin@tukaani.org>
5710 Date: Wed Jan 9 20:05:57 2008 +0200
5712 Define HAVE_ASM_X86 when x86 assembler optimizations are
5713 used. This #define will be useful for inline assembly.
5715 commit 0e70fbe4032351aab13a1cd8e5deced105c0b276
5716 Author: Lasse Collin <lasse.collin@tukaani.org>
5717 Date: Wed Jan 9 12:06:46 2008 +0200
5719 Added good-single-none-empty_3.lzma and
5720 bad-single-none-empty.lzma.
5722 commit 379fbbe84d922c7cc00afa65c6f0c095da596b19
5723 Author: Lasse Collin <lasse.collin@tukaani.org>
5724 Date: Tue Jan 8 23:11:59 2008 +0200
5726 Take advantage of return_if_error() in block_decoder.c.
5728 commit 97d5fa82077e57815dfad995dc393c2809a78539
5729 Author: Lasse Collin <lasse.collin@tukaani.org>
5730 Date: Tue Jan 8 23:10:57 2008 +0200
5732 Updated tests/files/README.
5734 commit 3bb9bb310936cba6a743b4f06739a397dec7c28f
5735 Author: Lasse Collin <lasse.collin@tukaani.org>
5736 Date: Tue Jan 8 23:05:40 2008 +0200
5738 Added test files with empty Compressed Data.
5740 commit 7054c5f5888ac6a7178cd43dc9583ce6c7e78c9f
5741 Author: Lasse Collin <lasse.collin@tukaani.org>
5742 Date: Tue Jan 8 22:58:42 2008 +0200
5744 Fix decoding of Blocks that have only Block Header.
5746 commit 753e4d95cd1cf29c632dfe1a670af7c67aeffbf4
5747 Author: Lasse Collin <lasse.collin@tukaani.org>
5748 Date: Tue Jan 8 22:27:46 2008 +0200
5750 Added good-single-subblock_implicit.lzma.
5752 commit faeac7b7aca75f86afed1e7cc06279d9d497c627
5753 Author: Lasse Collin <lasse.collin@tukaani.org>
5754 Date: Tue Jan 8 18:50:30 2008 +0200
5756 Disable CRC32 from Block Headers when --check=none
5759 commit a751126dbb656767ed4666cf0e5d3e17349d93d1
5760 Author: Lasse Collin <lasse.collin@tukaani.org>
5761 Date: Tue Jan 8 13:36:29 2008 +0200
5763 Fixed encoding of empty files. Arguments to is_size_valid()
5764 were in wrong order in block_encoder.c.
5766 commit 9080267603b1006c4867c823307dca9df8be0d20
5767 Author: Lasse Collin <lasse.collin@tukaani.org>
5768 Date: Tue Jan 8 13:35:36 2008 +0200
5770 Added a few test files.
5772 commit b4943ccf73b64fc93a90a23474509c316f55eb2b
5773 Author: Lasse Collin <lasse.collin@tukaani.org>
5774 Date: Tue Jan 8 12:29:58 2008 +0200
5776 Avoid using ! in test_files.sh, because that doesn't work
5777 with some ancient /bin/sh versions.
5779 commit e2417b2b9134f3f65e14b61e23cd3644d8954353
5780 Author: Lasse Collin <lasse.collin@tukaani.org>
5781 Date: Tue Jan 8 00:48:30 2008 +0200
5783 More pre-C99 inttypes.h compatibility fixes. Now the code
5784 should work even if the system has no inttypes.h.
5786 commit 5d227e51c23639423f4ade06aabb54e131f8505e
5787 Author: Lasse Collin <lasse.collin@tukaani.org>
5788 Date: Mon Jan 7 23:25:32 2008 +0200
5790 Updated fi.po although it's currently pretty much crap.
5792 commit c7189d981a1b27c63da0c1ee80d9b5cd8ce1733d
5793 Author: Lasse Collin <lasse.collin@tukaani.org>
5794 Date: Mon Jan 7 23:14:25 2008 +0200
5796 Test for $GCC = yes instead of if it is non-empty. This
5797 way it is possible to use ac_cv_c_compiler_gnu=no to
5798 force configure to think it is using non-GNU C compiler.
5800 commit 3dbbea82b74bb841c995ad332a3aeca613015e10
5801 Author: Lasse Collin <lasse.collin@tukaani.org>
5802 Date: Mon Jan 7 21:49:41 2008 +0200
5804 Added test_files.sh to tests/Makefile.am so it gets
5805 included in the tarball with "make dist".
5807 commit 2fd2d181543feab1b4003f3ac6e85625fbee04f0
5808 Author: Lasse Collin <lasse.collin@tukaani.org>
5809 Date: Mon Jan 7 18:22:24 2008 +0200
5811 Cosmetic edit to test_files.sh.
5813 commit 9a71d573100a990ceb30ce0bec6a9a15d795605f
5814 Author: Lasse Collin <lasse.collin@tukaani.org>
5815 Date: Mon Jan 7 18:09:44 2008 +0200
5817 Added tests/files/README.
5819 commit 47f48fe9936ed72617a60fbd015df7e0e47a1e43
5820 Author: Lasse Collin <lasse.collin@tukaani.org>
5821 Date: Mon Jan 7 14:20:57 2008 +0200
5823 Tell in COPYING that everything in tests/files is
5826 commit 3502b3e1d00251d3c8dda96079440705c28d8225
5827 Author: Lasse Collin <lasse.collin@tukaani.org>
5828 Date: Mon Jan 7 14:19:05 2008 +0200
5830 Cleaned up the tests/files directory.
5832 commit 908b2ac604b9940369d7fe8a45e9eb6da5d2a24c
5833 Author: Lasse Collin <lasse.collin@tukaani.org>
5834 Date: Mon Jan 7 13:49:19 2008 +0200
5836 Added test_files.sh to test decoding of the files in
5837 the tests/files directory. It doesn't test the malicious
5840 commit ecb2a6548f5978022a8fa931719dc575f5fd3bf6
5841 Author: Lasse Collin <lasse.collin@tukaani.org>
5842 Date: Mon Jan 7 11:23:13 2008 +0200
5844 Updated README regarding the assembler optimizations.
5846 commit eacb8050438d3e6146c86eb9732d3fb1ef1825cb
5847 Author: Lasse Collin <lasse.collin@tukaani.org>
5848 Date: Mon Jan 7 10:58:00 2008 +0200
5852 commit 1239649f96132b18e3b7e2dd152ecf53a195caa8
5853 Author: Lasse Collin <lasse.collin@tukaani.org>
5854 Date: Sun Jan 6 21:47:17 2008 +0200
5856 Cosmetic changes to configure.ac.
5858 commit 88ee301ec2e4506a30ec7ac9aaa2288e2dcadd0e
5859 Author: Lasse Collin <lasse.collin@tukaani.org>
5860 Date: Sun Jan 6 19:46:38 2008 +0200
5862 Automatically disable assembler code on Darwin x86.
5863 Darwin has different ABI than GNU+Linux and Solaris,
5864 thus the assembler code doesn't assemble on Darwin.
5866 commit c15a7abf66e3a70792f7444115e484c7981c8284
5867 Author: Lasse Collin <lasse.collin@tukaani.org>
5868 Date: Sun Jan 6 19:45:27 2008 +0200
5870 With printf(), use PRIu64 with a cast to uint64_t instead
5871 of %zu, because some pre-C99 libc versions don't support %zu.
5873 commit 4e7e54c4c522ab2f6a7abb92cefc4f707e9568fb
5874 Author: Lasse Collin <lasse.collin@tukaani.org>
5875 Date: Sun Jan 6 16:27:41 2008 +0200
5877 Introduced compatibility with systems that have pre-C99
5878 or no inttypes.h. This is useful when the compiler has
5879 good enough support for C99, but libc headers don't.
5881 Changed liblzma API so that sys/types.h and inttypes.h
5882 have to be #included before #including lzma.h. On systems
5883 that don't have C99 inttypes.h, it's the problem of the
5884 applications to provide the required types and macros
5885 before #including lzma.h.
5887 If lzma.h defined the missing types and macros, it could
5888 conflict with third-party applications whose configure
5889 has detected that the types are missing and defined them
5890 in config.h already. An alternative would have been
5891 introducing lzma_uint32 and similar types, but that would
5892 just be an extra pain on modern systems.
5894 commit a71864f77dfb76b5d78a270641539947c312583a
5895 Author: Lasse Collin <lasse.collin@tukaani.org>
5896 Date: Sat Jan 5 19:57:00 2008 +0200
5898 Fix typo in comment (INT64_MAX -> UINT64_MAX).
5900 commit 072927905a3b66281c6311b4b351caa501d8b73a
5901 Author: Lasse Collin <lasse.collin@tukaani.org>
5902 Date: Sat Jan 5 19:42:04 2008 +0200
5904 Rearranged testing of GCC-specific flags.
5906 commit d160ee32598c6d1cd9054ef019e8c9331208b188
5907 Author: Lasse Collin <lasse.collin@tukaani.org>
5908 Date: Sat Jan 5 01:20:24 2008 +0200
5910 Another bug fix for flush marker detection.
5912 commit fc67f79f607cbfa78c6f47a69dec098d8659b162
5913 Author: Lasse Collin <lasse.collin@tukaani.org>
5914 Date: Fri Jan 4 21:37:01 2008 +0200
5916 Fix stupid bugs in flush marker detection.
5918 commit 0029cbbabe87d491fc046a55a629a6d556010baa
5919 Author: Lasse Collin <lasse.collin@tukaani.org>
5920 Date: Fri Jan 4 21:30:33 2008 +0200
5922 Added support for flush marker, which will be in files
5923 that use LZMA_SYNC_FLUSH with encoder (not implemented
5924 yet). This is a new feature in the raw LZMA format,
5925 which isn't supported by old decoders. This shouldn't
5926 be a problem in practice, since lzma_alone_encoder()
5927 will not allow LZMA_SYNC_FLUSH, and thus not allow
5928 creating files on decodable with old decoders.
5930 Made lzma_decoder.c to require tab width of 4 characters
5931 if one wants to fit the code in 80 columns. This makes
5932 the code easier to read.
5934 commit bbfd1f6ab058a7e661545205befcb7f70c5685ab
5935 Author: Lasse Collin <lasse.collin@tukaani.org>
5936 Date: Fri Jan 4 20:45:05 2008 +0200
5938 Moved range decoder initialization (reading the first
5939 five input bytes) from LZMA decoder to range decoder
5940 header. Did the same for decoding of direct bits.
5942 commit 5db745cd2a74f6ed2e52f5c716c08ed0daf17ebc
5943 Author: Lasse Collin <lasse.collin@tukaani.org>
5944 Date: Fri Dec 14 11:15:21 2007 +0200
5946 Added a note to README that --disable-assembler
5947 must be used on Darwin.
5949 commit 44b333d4615b5aabc557a0e1b6bb0096da3fae24
5950 Author: Lasse Collin <lasse.collin@tukaani.org>
5951 Date: Fri Dec 14 10:07:10 2007 +0200
5953 Use the filename suffix .S instead of .s for assembler files
5954 so that the preprocessor removes the /* */ style comments,
5955 which are not supported by some non-GNU assemblers (Solaris)
5956 that otherwise work with this code.
5958 commit ec1c82b2e82f395f6e8e19ac212a639644330cd7
5959 Author: Lasse Collin <lasse.collin@tukaani.org>
5960 Date: Fri Dec 14 09:59:05 2007 +0200
5962 Fixed wrong symbol name in crc64_x86.s.
5964 commit 2881570df6803eed2fe550af34574e8e61794804
5965 Author: Lasse Collin <lasse.collin@tukaani.org>
5966 Date: Fri Dec 14 09:53:24 2007 +0200
5968 Use .globl instead of .global in x86 assembler code for
5969 better portability. Still needs fixing the commenting.
5971 commit 698470b8f33fc0e5f27dafa93b39b6dd5dde5a66
5972 Author: Lasse Collin <lasse.collin@tukaani.org>
5973 Date: Thu Dec 13 20:14:37 2007 +0200
5975 Fixed a few short options that take an argument.
5976 short_opts[] was missing colons to indicate
5977 required argument. Thanks to Fabio Pedretti for
5980 commit 918bcb0e0728d2d976621e9f35b56f224f11d989
5981 Author: Lasse Collin <lasse.collin@tukaani.org>
5982 Date: Tue Dec 11 17:08:04 2007 +0200
5984 Removed uncompressed size tracking from Delta encoder too.
5986 commit 3e16d51dd645667b05ff826665b1fc353aa41cd9
5987 Author: Lasse Collin <lasse.collin@tukaani.org>
5988 Date: Tue Dec 11 16:49:19 2007 +0200
5990 Remove uncompressed size tracking from the filter encoders.
5991 It's not strictly needed there, and just complicates the
5992 code. LZ encoder never even had this feature.
5994 The primary reason to have uncompressed size tracking in
5995 filter encoders was validating that the application
5996 doesn't give different amount of input that it had
5997 promised. A side effect was to validate internal workings
6000 Uncompressed size tracking is still present in the Block
6001 encoder. Maybe it should be added to LZMA_Alone and raw
6002 encoders too. It's simpler to have one coder just to
6003 validate the uncompressed size instead of having it
6006 commit 5286723e0d1ac386d5b07f08d78e61becf895a5a
6007 Author: Lasse Collin <lasse.collin@tukaani.org>
6008 Date: Tue Dec 11 14:10:53 2007 +0200
6010 Get rid of no-NLS gnulib. I don't know how to get it
6011 working with Automake. People who want smaller lzmadec
6012 should use --disable-nls on non-GNU systems.
6014 commit ce8b036a6c7a43b290356b673d953f6d76b2be64
6015 Author: Lasse Collin <lasse.collin@tukaani.org>
6016 Date: Tue Dec 11 14:09:35 2007 +0200
6018 Fixed a typo in tests/Makefile.am which prevented
6019 building the tests if gnulib was needed.
6021 commit 7c1ad41eb611ed89e5bb8792a3beb533b7aa59f4
6022 Author: Lasse Collin <lasse.collin@tukaani.org>
6023 Date: Tue Dec 11 11:18:58 2007 +0200
6025 Fixed wrong type of flags_size in Subblock encoder.
6027 commit ce64df716243fdc40359090d1f6541f3a4f5f21a
6028 Author: Lasse Collin <lasse.collin@tukaani.org>
6029 Date: Mon Dec 10 20:44:16 2007 +0200
6031 Bumped version number to 4.42.3alpha.
6033 commit b499a0403ea5c41d6a25b40275eb6c57643052ce
6034 Author: Lasse Collin <lasse.collin@tukaani.org>
6035 Date: Mon Dec 10 15:02:50 2007 +0200
6037 Disabled some unneeded warnings and made "make dist" work.
6039 commit 2ab8adb5165a0b77114a7eb21f9ff1e6a266f172
6040 Author: Lasse Collin <lasse.collin@tukaani.org>
6041 Date: Sun Dec 9 21:43:15 2007 +0200
6043 Added LZMA_SYNC_FLUSH support to the Copy filter.
6045 commit 329c272d501e88793dda5540358d55c12428d194
6046 Author: Lasse Collin <lasse.collin@tukaani.org>
6047 Date: Sun Dec 9 17:14:07 2007 +0200
6049 Added missing LZMA_API to the C versions of the CRC functions.
6050 The x86 assembler versions were already OK.
6052 commit c90daf86ce683fa8cf80491d624ffb158dfbd9d7
6053 Author: Jim Meyering <meyering@redhat.com>
6054 Date: Sun Dec 9 15:34:25 2007 +0100
6056 * tests/test_block_header.c (test3): Remove duplicate initializer.
6058 commit 07ac881779a8477f2c1ab112b91a129e24aa743c
6059 Author: Lasse Collin <lasse.collin@tukaani.org>
6060 Date: Sun Dec 9 17:06:45 2007 +0200
6062 Take advantage of return_if_error() macro in more places.
6063 Cleaned Subblock filter's initialization code too.
6065 commit 41338717964f510ee61d70b25bd4c502ec9f77cf
6066 Author: Lasse Collin <lasse.collin@tukaani.org>
6067 Date: Sun Dec 9 12:13:01 2007 +0200
6069 Added a bunch of .lzma test files.
6071 commit ff946ceb7975d4f11950afd33f6315b4d20d1a03
6072 Author: Lasse Collin <lasse.collin@tukaani.org>
6073 Date: Sun Dec 9 11:24:48 2007 +0200
6075 Re-enabled the security checks in Subblock decoder
6076 that were disabled for debugging reasons.
6078 commit 2bf36d22d2c24ac3f488e63b35564fa2f6dab8d1
6079 Author: Lasse Collin <lasse.collin@tukaani.org>
6080 Date: Sun Dec 9 11:03:28 2007 +0200
6082 Fixed the tests to build with -Werror.
6084 commit 5d018dc03549c1ee4958364712fb0c94e1bf2741
6085 Author: Lasse Collin <lasse.collin@tukaani.org>
6086 Date: Sun Dec 9 00:42:33 2007 +0200