ChangeLog revision 263285
1263285Sdelphijcommit b69900ed0b2f914fc6c0a180dcb522dbe5b80ea7 2263285SdelphijAuthor: Lasse Collin <lasse.collin@tukaani.org> 3263285SdelphijDate: Sun Jun 30 18:02:27 2013 +0300 4263285Sdelphij 5263285Sdelphij Man pages: Use similar syntax for synopsis as in xz. 6263285Sdelphij 7263285Sdelphij The man pages of lzmainfo, xzmore, and xzdec had similar 8263285Sdelphij constructs as the man page of xz had before the commit 9263285Sdelphij eb6ca9854b8eb9fbf72497c1cf608d6b19d2d494. Eric S. Raymond 10263285Sdelphij didn't mention these man pages in his bug report, but 11263285Sdelphij it's nice to be consistent. 12263285Sdelphij 13263285Sdelphijcommit cf4a1e1879d89be314ef3c064bd2656ea452f87e 14263285SdelphijAuthor: Lasse Collin <lasse.collin@tukaani.org> 15263285SdelphijDate: Sun Jun 30 15:55:09 2013 +0300 16263285Sdelphij 17263285Sdelphij Update NEWS for 5.0.5. 18263285Sdelphij 19263285Sdelphijcommit cb94bb6d1f34e1e93c2d634ea9c3b7dfb3981d05 20263285SdelphijAuthor: Lasse Collin <lasse.collin@tukaani.org> 21263285SdelphijDate: Sun Jun 30 15:54:38 2013 +0300 22263285Sdelphij 23263285Sdelphij Bump version and soname for 5.0.5. 24263285Sdelphij 25263285Sdelphijcommit b7dee202d5b041ccae028d0c5433b83cecbe9e5d 26263285SdelphijAuthor: Lasse Collin <lasse.collin@tukaani.org> 27263285SdelphijDate: Fri Jun 28 23:56:17 2013 +0300 28263285Sdelphij 29263285Sdelphij xz: Fix return value type in io_write_buf(). 30263285Sdelphij 31263285Sdelphij It didn't affect the behavior of the code since -1 32263285Sdelphij becomes true anyway. 33263285Sdelphij 34263285Sdelphijcommit 265e7b44d804b47373f10b7da28350db7611cea6 35263285SdelphijAuthor: Lasse Collin <lasse.collin@tukaani.org> 36263285SdelphijDate: Fri Jun 28 18:46:13 2013 +0300 37263285Sdelphij 38263285Sdelphij xz: Remove an outdated NetBSD-specific comment. 39263285Sdelphij 40263285Sdelphij Nowadays errno == EFTYPE is documented in open(2). 41263285Sdelphij 42263285Sdelphijcommit 78c2f8db902195468b8249c432252a6b281db836 43263285SdelphijAuthor: Lasse Collin <lasse.collin@tukaani.org> 44263285SdelphijDate: Fri Jun 28 18:09:47 2013 +0300 45263285Sdelphij 46263285Sdelphij xz: Fix error detection of fcntl(fd, F_SETFL, flags) calls. 47263285Sdelphij 48263285Sdelphij POSIX says that fcntl(fd, F_SETFL, flags) returns -1 on 49263285Sdelphij error and "other than -1" on success. This is how it is 50263285Sdelphij documented e.g. on OpenBSD too. On Linux, success with 51263285Sdelphij F_SETFL is always 0 (at least accorinding to fcntl(2) 52263285Sdelphij from man-pages 3.51). 53263285Sdelphij 54263285Sdelphijcommit 91750dff8f2c654ff636f12a2acdffe5492374b3 55263285SdelphijAuthor: Lasse Collin <lasse.collin@tukaani.org> 56263285SdelphijDate: Fri Jun 28 17:36:47 2013 +0300 57263285Sdelphij 58263285Sdelphij xz: Fix use of wrong variable in a fcntl() call. 59263285Sdelphij 60263285Sdelphij Due to a wrong variable name, when writing a sparse file 61263285Sdelphij to standard output, *all* file status flags were cleared 62263285Sdelphij (to the extent the operating system allowed it) instead of 63263285Sdelphij only clearing the O_APPEND flag. In practice this worked 64263285Sdelphij fine in the common situations on GNU/Linux, but I didn't 65263285Sdelphij check how it behaved elsewhere. 66263285Sdelphij 67263285Sdelphij The original flags were still restored correctly. I still 68263285Sdelphij changed the code to use a separate boolean variable to 69263285Sdelphij indicate when the flags should be restored instead of 70263285Sdelphij relying on a special value in stdout_flags. 71263285Sdelphij 72263285Sdelphijcommit e11888a79a4a77a69afde60445880d44f63d01aa 73263285SdelphijAuthor: Lasse Collin <lasse.collin@tukaani.org> 74263285SdelphijDate: Wed Jun 26 13:30:57 2013 +0300 75263285Sdelphij 76263285Sdelphij xz: Check the value of lzma_stream_flags.version in --list. 77263285Sdelphij 78263285Sdelphij It is a no-op for now, but if an old xz version is used 79263285Sdelphij together with a newer liblzma that supports something new, 80263285Sdelphij then this check becomes important and will stop the old xz 81263285Sdelphij from trying to parse files that it won't understand. 82263285Sdelphij 83263285Sdelphijcommit f39ddd88f3222219ada88998cf30abfdd3e0e96c 84263285SdelphijAuthor: Lasse Collin <lasse.collin@tukaani.org> 85263285SdelphijDate: Wed Jun 26 12:17:00 2013 +0300 86263285Sdelphij 87263285Sdelphij Build: Require Automake 1.12 and use serial-tests option. 88263285Sdelphij 89263285Sdelphij It should actually still work with Automake 1.10 if 90263285Sdelphij the serial-tests option is removed. Automake 1.13 started 91263285Sdelphij using parallel tests by default and the option to get 92263285Sdelphij the old behavior isn't supported before 1.12. 93263285Sdelphij 94263285Sdelphij At least for now, parallel tests don't improve anything 95263285Sdelphij in XZ Utils but they hide the progress output from 96263285Sdelphij test_compress.sh. 97263285Sdelphij 98263285Sdelphijcommit cb84e278027a90e9827a6f4d3bb0b4d4744a2fbb 99263285SdelphijAuthor: Lasse Collin <lasse.collin@tukaani.org> 100263285SdelphijDate: Sun Jun 23 17:36:47 2013 +0300 101263285Sdelphij 102263285Sdelphij xz: Validate Uncompressed Size from Block Header in list.c. 103263285Sdelphij 104263285Sdelphij This affects only "xz -lvv". Normal decompression with xz 105263285Sdelphij already detected if Block Header and Index had mismatched 106263285Sdelphij Uncompressed Size fields. So this just makes "xz -lvv" 107263285Sdelphij show such files as corrupt instead of showing the 108263285Sdelphij Uncompressed Size from Index. 109263285Sdelphij 110263285Sdelphijcommit f01780fce454c7489f7dcbf806299b50da5f51b7 111263285SdelphijAuthor: Lasse Collin <lasse.collin@tukaani.org> 112263285SdelphijDate: Wed Jun 26 10:58:58 2013 +0300 113263285Sdelphij 114263285Sdelphij Update THANKS. 115263285Sdelphij 116263285Sdelphijcommit d98ede7d700b892e32d9c2f46563b6ebc566786d 117263285SdelphijAuthor: Lasse Collin <lasse.collin@tukaani.org> 118263285SdelphijDate: Fri Jun 21 22:04:45 2013 +0300 119263285Sdelphij 120263285Sdelphij xz: Make the man page more friendly to doclifter. 121263285Sdelphij 122263285Sdelphij Thanks to Eric S. Raymond. 123263285Sdelphij 124263285Sdelphijcommit 19b447b64b3f520cd5b11429000b092f7c76709b 125263285SdelphijAuthor: Lasse Collin <lasse.collin@tukaani.org> 126263285SdelphijDate: Fri Jun 21 21:54:59 2013 +0300 127263285Sdelphij 128263285Sdelphij xz: A couple of man page fixes. 129263285Sdelphij 130263285Sdelphij Now the interaction of presets and custom filter chains 131263285Sdelphij is described correctly. Earlier it contradicted itself. 132263285Sdelphij 133263285Sdelphij Thanks to DevHC who reported these issues on IRC to me 134263285Sdelphij on 2012-12-14. 135263285Sdelphij 136263285Sdelphijcommit 45edf2966fc9a4d2eae8f84b2fa027fb4fa1df8b 137263285SdelphijAuthor: Lasse Collin <lasse.collin@tukaani.org> 138263285SdelphijDate: Fri Jun 21 21:50:26 2013 +0300 139263285Sdelphij 140263285Sdelphij xz: Fix interaction between preset and custom filter chains. 141263285Sdelphij 142263285Sdelphij There was somewhat illogical behavior when --extreme was 143263285Sdelphij specified and mixed with custom filter chains. 144263285Sdelphij 145263285Sdelphij Before this commit, "xz -9 --lzma2 -e" was equivalent 146263285Sdelphij to "xz --lzma2". After it is equivalent to "xz -6e" 147263285Sdelphij (all earlier preset options get forgotten when a custom 148263285Sdelphij filter chain is specified and the default preset is 6 149263285Sdelphij to which -e is applied). I find this less illogical. 150263285Sdelphij 151263285Sdelphij This also affects the meaning of "xz -9e --lzma2 -7". 152263285Sdelphij Earlier it was equivalent to "xz -7e" (the -e specified 153263285Sdelphij before a custom filter chain wasn't forgotten). Now it 154263285Sdelphij is "xz -7". Note that "xz -7e" still is the same as "xz -e7". 155263285Sdelphij 156263285Sdelphij Hopefully very few cared about this in the first place, 157263285Sdelphij so pretty much no one should even notice this change. 158263285Sdelphij 159263285Sdelphij Thanks to Conley Moorhous. 160263285Sdelphij 161263285Sdelphijcommit b065984e5a9272eb50bc0c6d3731e6199c0ae8a8 162263285SdelphijAuthor: Lasse Collin <lasse.collin@tukaani.org> 163263285SdelphijDate: Fri Apr 8 17:53:05 2011 +0300 164263285Sdelphij 165263285Sdelphij xz: Change size_t to uint32_t in a few places. 166263285Sdelphij 167263285Sdelphijcommit 32be621f52f2e1686db88baa7b01dc1ae338f426 168263285SdelphijAuthor: Lasse Collin <lasse.collin@tukaani.org> 169263285SdelphijDate: Sat Apr 27 22:07:46 2013 +0300 170263285Sdelphij 171263285Sdelphij Build: Use -Wvla with GCC if supported. 172263285Sdelphij 173263285Sdelphij Variable-length arrays are mandatory in C99 but optional in C11. 174263285Sdelphij The code doesn't currently use any VLAs and it shouldn't in the 175263285Sdelphij future either to stay compatible with C11 without requiring any 176263285Sdelphij optional C11 features. 177263285Sdelphij 178263285Sdelphijcommit efb07cfba65e9e05984c02cd796c1b0338ce04dc 179263285SdelphijAuthor: Lasse Collin <lasse.collin@tukaani.org> 180263285SdelphijDate: Mon Apr 15 19:29:09 2013 +0300 181263285Sdelphij 182263285Sdelphij xzdec: Improve the --help message. 183263285Sdelphij 184263285Sdelphij The options are now ordered in the same order as in xz's help 185263285Sdelphij message. 186263285Sdelphij 187263285Sdelphij Descriptions were added to the options that are ignored. 188263285Sdelphij I left them in parenthesis even if it looks a bit weird 189263285Sdelphij because I find it easier to spot the ignored vs. non-ignored 190263285Sdelphij options from the list that way. 191263285Sdelphij 192263285Sdelphijcommit e3c8be13699e2813f5e2879d8187444b46d82d89 193263285SdelphijAuthor: Lasse Collin <lasse.collin@tukaani.org> 194263285SdelphijDate: Fri Apr 5 19:25:40 2013 +0300 195263285Sdelphij 196263285Sdelphij Update THANKS. 197263285Sdelphij 198263285Sdelphijcommit ad8282efe483612f6b5544f9a0d2e4914fb2532a 199263285SdelphijAuthor: Jeff Bastian <jbastian@redhat.com> 200263285SdelphijDate: Wed Apr 3 13:59:17 2013 +0200 201263285Sdelphij 202263285Sdelphij xzgrep: make the '-h' option to be --no-filename equivalent 203263285Sdelphij 204263285Sdelphij * src/scripts/xzgrep.in: Accept the '-h' option in argument parsing. 205263285Sdelphij 206263285Sdelphijcommit 9271a3eb0e022b23e8712154be851d0afe4c02e4 207263285SdelphijAuthor: Lasse Collin <lasse.collin@tukaani.org> 208263285SdelphijDate: Fri Apr 5 19:34:09 2013 +0300 209263285Sdelphij 210263285Sdelphij liblzma: Be less picky in lzma_alone_decoder(). 211263285Sdelphij 212263285Sdelphij To avoid false positives when detecting .lzma files, 213263285Sdelphij rare values in dictionary size and uncompressed size fields 214263285Sdelphij were rejected. They will still be rejected if .lzma files 215263285Sdelphij are decoded with lzma_auto_decoder(), but when using 216263285Sdelphij lzma_alone_decoder() directly, such files will now be accepted. 217263285Sdelphij Hopefully this is an OK compromise. 218263285Sdelphij 219263285Sdelphij This doesn't affect xz because xz still has its own file 220263285Sdelphij format detection code. This does affect lzmadec though. 221263285Sdelphij So after this commit lzmadec will accept files that xz or 222263285Sdelphij xz-emulating-lzma doesn't. 223263285Sdelphij 224263285Sdelphij NOTE: lzma_alone_decoder() still won't decode all .lzma files 225263285Sdelphij because liblzma's LZMA decoder doesn't support lc + lp > 4. 226263285Sdelphij 227263285Sdelphij Reported here: 228263285Sdelphij http://sourceforge.net/projects/lzmautils/forums/forum/708858/topic/7068827 229263285Sdelphij 230263285Sdelphij Conflicts: 231263285Sdelphij src/liblzma/common/alone_decoder.c 232263285Sdelphij src/liblzma/common/alone_decoder.h 233263285Sdelphij 234263285Sdelphijcommit 211b931cee58626c1d2e021810cb108cb5cbc10f 235263285SdelphijAuthor: Lasse Collin <lasse.collin@tukaani.org> 236263285SdelphijDate: Tue Mar 5 19:14:50 2013 +0200 237263285Sdelphij 238263285Sdelphij Avoid unneeded use of awk in xzless. 239263285Sdelphij 240263285Sdelphij Use "read" instead of "awk" in xzless to get the version 241263285Sdelphij number of "less". The need for awk was introduced in 242263285Sdelphij the commit db5c1817fabf7cbb9e4087b1576eb26f0747338e. 243263285Sdelphij 244263285Sdelphij Thanks to Ariel P for the patch. 245263285Sdelphij 246263285Sdelphijcommit 9f62fd9605eade23b62b07a235d1f02156f7a5c6 247263285SdelphijAuthor: Jonathan Nieder <jrnieder@gmail.com> 248263285SdelphijDate: Mon Nov 19 00:10:10 2012 -0800 249263285Sdelphij 250263285Sdelphij xzless: Make "less -V" parsing more robust 251263285Sdelphij 252263285Sdelphij In v4.999.9beta~30 (xzless: Support compressed standard input, 253263285Sdelphij 2009-08-09), xzless learned to parse ���less -V��� output to figure out 254263285Sdelphij whether less is new enough to handle $LESSOPEN settings starting 255263285Sdelphij with ���|-���. That worked well for a while, but the version string from 256263285Sdelphij ���less��� versions 448 (June, 2012) is misparsed, producing a warning: 257263285Sdelphij 258263285Sdelphij $ xzless /tmp/test.xz; echo $? 259263285Sdelphij /usr/bin/xzless: line 49: test: 456 (GNU regular expressions): \ 260263285Sdelphij integer expression expected 261263285Sdelphij 0 262263285Sdelphij 263263285Sdelphij More precisely, modern ���less��� lists the regexp implementation along 264263285Sdelphij with its version number, and xzless passes the entire version number 265263285Sdelphij with attached parenthetical phrase as a number to "test $a -gt $b", 266263285Sdelphij producing the above confusing message. 267263285Sdelphij 268263285Sdelphij $ less-444 -V | head -1 269263285Sdelphij less 444 270263285Sdelphij $ less -V | head -1 271263285Sdelphij less 456 (no regular expressions) 272263285Sdelphij 273263285Sdelphij So relax the pattern matched --- instead of expecting "less <number>", 274263285Sdelphij look for a line of the form "less <number>[ (extra parenthetical)]". 275263285Sdelphij While at it, improve the behavior when no matching line is found --- 276263285Sdelphij instead of producing a cryptic message, we can fall back on a LESSPIPE 277263285Sdelphij setting that is supported by all versions of ���less���. 278263285Sdelphij 279263285Sdelphij The implementation uses "awk" for simplicity. Hopefully that���s 280263285Sdelphij portable enough. 281263285Sdelphij 282263285Sdelphij Reported-by: J��rg-Volker Peetz <jvpeetz@web.de> 283263285Sdelphij Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> 284263285Sdelphij 285263285Sdelphijcommit 1d05980f5b5c2c94d833001daccacce4a466876e 286263285SdelphijAuthor: Lasse Collin <lasse.collin@tukaani.org> 287263285SdelphijDate: Wed Oct 3 15:54:24 2012 +0300 288263285Sdelphij 289263285Sdelphij xz: Fix the note about --rsyncable on the man page. 290263285Sdelphij 291263285Sdelphijcommit fb68497333598688d309a92838d91fd560f7e9f0 292263285SdelphijAuthor: Lasse Collin <lasse.collin@tukaani.org> 293263285SdelphijDate: Fri Sep 28 20:11:09 2012 +0300 294263285Sdelphij 295263285Sdelphij xz: Improve handling of failed realloc in xrealloc. 296263285Sdelphij 297263285Sdelphij Thanks to Jim Meyering. 298263285Sdelphij 299263285Sdelphijcommit 75013db6d4d63c195bd8b8d45729b4be0665a812 300263285SdelphijAuthor: Lasse Collin <lasse.collin@tukaani.org> 301263285SdelphijDate: Sat Dec 15 20:01:02 2012 +0200 302263285Sdelphij 303263285Sdelphij A few typo fixes to comments and the xz man page. 304263285Sdelphij 305263285Sdelphij Thanks to Jim Meyering. 306263285Sdelphij 307263285Sdelphijcommit e44b21839b1dcbac5097be39b87dd2ddb6e114fd 308263285SdelphijAuthor: Lasse Collin <lasse.collin@tukaani.org> 309263285SdelphijDate: Thu Aug 2 17:13:30 2012 +0300 310263285Sdelphij 311263285Sdelphij Build: Bump gettext version requirement to 0.18. 312263285Sdelphij 313263285Sdelphij Otherwise too old version of m4/lib-link.m4 gets included 314263285Sdelphij when autoreconf -fi is run. 315263285Sdelphij 316263285Sdelphijcommit fd3dbb23ca7e75a7a888d7e897c381dc06308307 317263285SdelphijAuthor: Lasse Collin <lasse.collin@tukaani.org> 318263285SdelphijDate: Thu Jul 5 07:36:28 2012 +0300 319263285Sdelphij 320263285Sdelphij Tests: Remove tests/test_block.c that had gotten committed accidentally. 321263285Sdelphij 322263285Sdelphijcommit 05a735d279d74af437c31f25f69aded4713c1a3d 323263285SdelphijAuthor: Lasse Collin <lasse.collin@tukaani.org> 324263285SdelphijDate: Thu Jul 5 07:33:35 2012 +0300 325263285Sdelphij 326263285Sdelphij Build: Include macosx/build.sh in the distribution. 327263285Sdelphij 328263285Sdelphij It has been in the Git repository since 2010 but probably 329263285Sdelphij few people have seen it since it hasn't been included in 330263285Sdelphij the release tarballs. :-( 331263285Sdelphij 332263285Sdelphijcommit 4e6d62793b5e7b87edcc93c7ded072c1ecd94173 333263285SdelphijAuthor: Lasse Collin <lasse.collin@tukaani.org> 334263285SdelphijDate: Thu Jul 5 07:24:45 2012 +0300 335263285Sdelphij 336263285Sdelphij Docs: Fix the name LZMA Utils -> XZ Utils in debug/README. 337263285Sdelphij 338263285Sdelphijcommit dd95b5e7614baf1f07a1316b5106bd616a9efa79 339263285SdelphijAuthor: Lasse Collin <lasse.collin@tukaani.org> 340263285SdelphijDate: Thu Jul 5 07:23:17 2012 +0300 341263285Sdelphij 342263285Sdelphij Include debug/translation.bash in the distribution. 343263285Sdelphij 344263285Sdelphij Also fix the script name mentioned in README. 345263285Sdelphij 346244601Smmcommit 20778053a07eb90c159c1377ca8dc05a90fd530b 347244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 348244601SmmDate: Fri Jun 22 14:36:16 2012 +0300 349244601Smm 350244601Smm xz: Update man page date to match the latest update. 351244601Smm 352244601Smmcommit 2cefa84af676da37d7e9c466d55d46c67ab00c22 353244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 354244601SmmDate: Fri Jun 22 10:25:43 2012 +0300 355244601Smm 356244601Smm Bump version and soname for 5.0.4. 357244601Smm 358244601Smmcommit 433fec191a17e45690809e54146ea7a773f54cff 359244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 360244601SmmDate: Fri Jun 22 10:25:09 2012 +0300 361244601Smm 362244601Smm Update NEWS for 5.0.4. 363244601Smm 364244601Smmcommit 711fa680f552a4003df73b37e6dc4d6e00b47bcd 365244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 366244601SmmDate: Mon Jun 18 21:27:47 2012 +0300 367244601Smm 368244601Smm Docs: Language fix to 01_compress_easy.c. 369244601Smm 370244601Smm Thanks to Jonathan Nieder. 371244601Smm 372244601Smmcommit 3d7ab1dc61a75c560828be5df96598388b771456 373244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 374244601SmmDate: Thu Jun 14 20:15:30 2012 +0300 375244601Smm 376244601Smm Fix the top-level Makefile.am for the new example programs. 377244601Smm 378244601Smmcommit ef8b8e5f111469b5bc005975f7abb9abbd372b25 379244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 380244601SmmDate: Thu Jun 14 10:52:33 2012 +0300 381244601Smm 382244601Smm Docs: Add new example programs. 383244601Smm 384244601Smm These have more comments than the old examples and 385244601Smm human-readable error messages. More tutorial-like examples 386244601Smm are needed but these are a start. 387244601Smm 388244601Smmcommit 75c149bc8045a26f8bc719cb8ed20668dab79091 389244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 390244601SmmDate: Thu Jun 14 10:33:27 2012 +0300 391244601Smm 392244601Smm Docs: Move xz_pipe_comp.c and xz_pipe_decomp.c to doc/examples_old. 393244601Smm 394244601Smm It is good to keep these around to so that if someone has 395244601Smm copied the decompressor bug from xz_pipe_decomp.c he has 396244601Smm an example how to easily fix it. 397244601Smm 398244601Smmcommit 456307ebf947a5f50bd995d617b99c1215572308 399244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 400244601SmmDate: Thu Jun 14 10:33:01 2012 +0300 401244601Smm 402244601Smm Docs: Fix a bug in xz_pipe_decomp.c example program. 403244601Smm 404244601Smmcommit 4c310b8a29bc257e6ccbd2310f12f258678f3fef 405244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 406244601SmmDate: Thu May 31 15:53:25 2012 +0300 407244601Smm 408244601Smm Translations: Update the Italian translation. 409244601Smm 410244601Smm Thanks to Milo Casagrande. 411244601Smm 412244601Smmcommit ec32b79366dc47a55ea877589df9e8509ba113a7 413244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 414244601SmmDate: Wed May 30 23:15:07 2012 +0300 415244601Smm 416244601Smm Translations: Update the French translation. 417244601Smm 418244601Smm Thanks to Adrien Nader. 419244601Smm 420244601Smmcommit dd06f40e4dd7649525e4f28d890dc238a3aa37e5 421244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 422244601SmmDate: Tue May 29 22:26:27 2012 +0300 423244601Smm 424244601Smm Translations: Update the German translation. 425244601Smm 426244601Smmcommit c66808d1f55d0149ed57c536cc9b52e9c8b583bc 427244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 428244601SmmDate: Tue May 29 22:12:57 2012 +0300 429244601Smm 430244601Smm Translations: Update Polish translation. 431244601Smm 432244601Smmcommit 556c22dfed195c1466b298183b850d6c28544900 433244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 434244601SmmDate: Tue May 29 13:10:36 2012 +0300 435244601Smm 436244601Smm Preliminary NEWS for 5.0.4. 437244601Smm 438244601Smmcommit dd13b66bf582f49d3aec36e3410ff8541b7506da 439244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 440244601SmmDate: Mon May 28 20:42:11 2012 +0300 441244601Smm 442244601Smm liblzma: Fix possibility of incorrect LZMA_BUF_ERROR. 443244601Smm 444244601Smm lzma_code() could incorrectly return LZMA_BUF_ERROR if 445244601Smm all of the following was true: 446244601Smm 447244601Smm - The caller knows how many bytes of output to expect 448244601Smm and only provides that much output space. 449244601Smm 450244601Smm - When the last output bytes are decoded, the 451244601Smm caller-provided input buffer ends right before 452244601Smm the LZMA2 end of payload marker. So LZMA2 won't 453244601Smm provide more output anymore, but it won't know it 454244601Smm yet and thus won't return LZMA_STREAM_END yet. 455244601Smm 456244601Smm - A BCJ filter is in use and it hasn't left any 457244601Smm unfiltered bytes in the temp buffer. This can happen 458244601Smm with any BCJ filter, but in practice it's more likely 459244601Smm with filters other than the x86 BCJ. 460244601Smm 461244601Smm Another situation where the bug can be triggered happens 462244601Smm if the uncompressed size is zero bytes and no output space 463244601Smm is provided. In this case the decompression can fail even 464244601Smm if the whole input file is given to lzma_code(). 465244601Smm 466244601Smm A similar bug was fixed in XZ Embedded on 2011-09-19. 467244601Smm 468244601Smmcommit a0223bf796fdaad51a11ad02c4195c694849cc78 469244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 470244601SmmDate: Mon May 28 15:38:32 2012 +0300 471244601Smm 472244601Smm Update THANKS. 473244601Smm 474244601Smmcommit 86e57e4bfefe3fd8e13615c41604165bb2359501 475244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 476244601SmmDate: Mon May 28 15:37:43 2012 +0300 477244601Smm 478244601Smm xz: Don't show a huge number in -vv when memory limit is disabled. 479244601Smm 480244601Smmcommit 13e44a94da19d1ef14832ff12d3877a6fd2c54c0 481244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 482244601SmmDate: Sun May 27 22:30:17 2012 +0300 483244601Smm 484244601Smm xz: Document the "summary" lines of --robot -lvv. 485244601Smm 486244601Smm This documents only the columns that are in v5.0. 487244601Smm The new columns added in the master branch aren't 488244601Smm necessarily stable yet. 489244601Smm 490244601Smmcommit 2f90345e13ab8fea4de45a4f1caa73ebc63a62e7 491244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 492244601SmmDate: Sun May 27 21:53:20 2012 +0300 493244601Smm 494244601Smm xz: Fix output of verbose --robot --list modes. 495244601Smm 496244601Smm It printed the filename in "filename (x/y)" format 497244601Smm which it obviously shouldn't do in robot mode. 498244601Smm 499244601Smmcommit 8d4864f53ffae5d862c691a0b334a6b69bc5366e 500244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 501244601SmmDate: Thu May 10 21:15:17 2012 +0300 502244601Smm 503244601Smm Update THANKS. 504244601Smm 505244601Smmcommit 35e9c58abb0ce3993da844aaeaa3e7231cd2be8f 506244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 507244601SmmDate: Thu May 10 21:14:16 2012 +0300 508244601Smm 509244601Smm Docs: Cleanup line wrapping a bit. 510244601Smm 511244601Smmcommit 532b3e4c568a228309b56f95c13435fd078dbe02 512244601SmmAuthor: Benno Schulenberg <bensberg@justemail.net> 513244601SmmDate: Tue Mar 13 22:04:04 2012 +0100 514244601Smm 515244601Smm Fix a few typos and add some missing articles in some documents. 516244601Smm 517244601Smm Also hyphenate several compound adjectives. 518244601Smm 519244601Smm Signed-off-by: Benno Schulenberg <bensberg@justemail.net> 520244601Smm 521244601Smmcommit afb6ce8c82ffef8f2505a3759da72a733c7b0b8f 522244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 523244601SmmDate: Sun Apr 29 11:51:25 2012 +0300 524244601Smm 525244601Smm Windows: Update notes about static linking with MSVC. 526244601Smm 527244601Smmcommit 7c3ba2ed5c3c878d4a14ca549b46dbff60c6d565 528244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 529244601SmmDate: Thu Apr 19 15:25:26 2012 +0300 530244601Smm 531244601Smm liblzma: Remove outdated comments. 532244601Smm 533244601Smmcommit f55db9c187651094f43881c49db2b2d9ffee6b80 534244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 535244601SmmDate: Thu Apr 19 14:17:52 2012 +0300 536244601Smm 537244601Smm DOS: Link against DJGPP's libemu to support FPU emulation. 538244601Smm 539244601Smm This way xz should work on 386SX and 486SX. Floating point 540244601Smm only is needed for verbose output in xz. 541244601Smm 542244601Smmcommit 203edff4c761dbd7cac76ea66e4eed501c23e7a3 543244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 544244601SmmDate: Thu Apr 19 13:58:55 2012 +0300 545244601Smm 546244601Smm Docs: Update MINIX 3 information in INSTALL. 547244601Smm 548244601Smmcommit f0a8f95c215628967b7cf9bd9b0a9e4172f50bb4 549244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 550244601SmmDate: Wed Feb 22 14:23:13 2012 +0200 551244601Smm 552244601Smm Update THANKS. 553244601Smm 554244601Smmcommit b7ad23fa78646036c0290cd91eada939c9a31526 555244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 556244601SmmDate: Wed Feb 22 14:02:34 2012 +0200 557244601Smm 558244601Smm Fix exit status of xzgrep when grepping binary files. 559244601Smm 560244601Smm When grepping binary files, grep may exit before it has 561244601Smm read all the input. In this case, gzip -q returns 2 (eating 562244601Smm SIGPIPE), but xz and bzip2 show SIGPIPE as the exit status 563244601Smm (e.g. 141). This causes wrong exit status when grepping 564244601Smm xz- or bzip2-compressed binary files. 565244601Smm 566244601Smm The fix checks for the special exit status that indicates SIGPIPE. 567244601Smm It uses kill -l which should be supported everywhere since it 568244601Smm is in both SUSv2 (1997) and POSIX.1-2008. 569244601Smm 570244601Smm Thanks to James Buren for the bug report. 571244601Smm 572244601Smmcommit 4e19fbb04a0035030406482319e264426459eb24 573244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 574244601SmmDate: Wed Feb 22 12:08:43 2012 +0200 575244601Smm 576244601Smm Update THANKS. 577244601Smm 578244601Smmcommit c6fa03a427e3d1320794102cee3ff4f5ae00eb36 579244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 580244601SmmDate: Thu May 24 18:47:52 2012 +0300 581244601Smm 582244601Smm Fix compiling with IBM XL C on AIX. 583244601Smm 584244601Smmcommit 7b6ffc98645e1b3b302b6680be0a901d1ebf7358 585244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 586244601SmmDate: Thu May 24 18:37:08 2012 +0300 587244601Smm 588244601Smm Build: Upgrade m4/acx_pthread.m4 to the latest version. 589244601Smm 590244601Smm It was renamed to ax_pthread.m4 in Autoconf Archive. 591244601Smm 592244601Smmcommit bfac2be5023994fcc53de2844e7dd3af61910dc2 593244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 594244601SmmDate: Tue Jan 10 17:13:03 2012 +0200 595244601Smm 596244601Smm Tests: Fix a compiler warning with _FORTIFY_SOURCE. 597244601Smm 598244601Smm Reported here: 599244601Smm http://sourceforge.net/projects/lzmautils/forums/forum/708858/topic/4927385 600244601Smm 601244601Smmcommit df85e156716a4eecb7e2978691f03f729444d998 602244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 603244601SmmDate: Mon Dec 19 21:21:29 2011 +0200 604244601Smm 605244601Smm Docs: Explain the stable releases better in README. 606244601Smm 607244601Smmcommit d06d32f108c8278c25c24b2e8666bda7b2ec23b5 608244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 609244601SmmDate: Fri Nov 4 17:57:16 2011 +0200 610244601Smm 611244601Smm xz: Fix a typo in a comment. 612244601Smm 613244601Smm Thanks to Bela Lubkin. 614244601Smm 615244601Smmcommit 636fdcfbf542f1e84db2c4736004d84be4b12c84 616244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 617244601SmmDate: Thu Nov 3 17:08:02 2011 +0200 618244601Smm 619244601Smm Update THANKS. 620244601Smm 621244601Smmcommit 55fd02f83ecd6cbd6925a3e8a3d43b8d4ef2a17c 622244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 623244601SmmDate: Thu Nov 3 17:07:22 2011 +0200 624244601Smm 625244601Smm xz: Fix xz on EBCDIC systems. 626244601Smm 627244601Smm Thanks to Chris Donawa. 628244601Smm 629244601Smmcommit 4052f36053b931bad847a36aabf1a07d0034e297 630244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 631244601SmmDate: Tue Sep 6 12:03:41 2011 +0300 632244601Smm 633244601Smm Build: Fix "make check" on Windows. 634244601Smm 635244601Smmcommit 0f25758459c74c366a73f35d47ee12b75890bb79 636244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 637244601SmmDate: Tue Aug 9 21:19:13 2011 +0300 638244601Smm 639244601Smm Update THANKS. 640244601Smm 641244601Smmcommit 70f03b51ffcb783646b20de8d97b6986c4280eec 642244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 643244601SmmDate: Tue Aug 9 21:16:44 2011 +0300 644244601Smm 645244601Smm Workaround unusual SIZE_MAX on SCO OpenServer. 646244601Smm 647244601Smmcommit f138bdf76a70029e8360062a0b227936b83b24c9 648244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 649244601SmmDate: Sat Aug 6 20:37:28 2011 +0300 650244601Smm 651244601Smm Run the scripts with the correct shell in test_scripts.sh. 652244601Smm 653244601Smm The scripts are now made executable in the build tree. 654244601Smm This way the scripts can be run like programs in 655244601Smm test_scripts.sh. Previously test_scripts.sh always 656244601Smm used sh but it's not correct if @POSIX_SHELL@ is set 657244601Smm to something else by configure. 658244601Smm 659244601Smm Thanks to Jonathan Nieder for the patch. 660244601Smm 661244601Smmcommit 2c144a0365c84dbf1b6722466746d42f2563a319 662244601SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 663244601SmmDate: Sun Jul 31 11:01:47 2011 +0300 664244601Smm 665244601Smm Fix exit status of "xzdiff foo.xz bar.xz". 666244601Smm 667244601Smm xzdiff was clobbering the exit status from diff in a case 668244601Smm statement used to analyze the exit statuses from "xz" when 669244601Smm its operands were two compressed files. Save and restore 670244601Smm diff's exit status to fix this. 671244601Smm 672244601Smm The bug is inherited from zdiff in GNU gzip and was fixed 673244601Smm there on 2009-10-09. 674244601Smm 675244601Smm Thanks to Jonathan Nieder for the patch and 676244601Smm to Peter Pallinger for reporting the bug. 677244601Smm 678223935Smmcommit edf339227a966f24aebe1845fcca9429b8f6e318 679223935SmmAuthor: Anders F Bjorklund <afb@users.sourceforge.net> 680223935SmmDate: Fri Nov 5 12:56:11 2010 +0100 681223935Smm 682223935Smm add build script for macosx universal 683223935Smm 684223935Smmcommit 7fcc6334ea8923550ba6b5347ff99dc8432234b0 685223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 686223935SmmDate: Thu Jun 16 12:15:29 2011 +0300 687223935Smm 688223935Smm liblzma: Remove unneeded semicolon. 689223935Smm 690223935Smmcommit 631f4d3ae6adfda84d1a110781d9402c12e16cfc 691223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 692223935SmmDate: Sat May 28 16:43:26 2011 +0300 693223935Smm 694223935Smm Don't call close(-1) in tuklib_open_stdxxx() on error. 695223935Smm 696223935Smm Thanks to Jim Meyering. 697223935Smm 698223935Smmcommit c89faf4c9e5970e7f7f8a25521ed9aa62d1a2d9a 699223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 700223935SmmDate: Sat May 28 09:47:56 2011 +0300 701223935Smm 702223935Smm Translations: Update Italian translation. 703223935Smm 704223935Smm Thanks to Milo Casagrande. 705223935Smm 706223935Smmcommit 6fe2fc9b6ab5bf6848140823e9536370834f42fb 707223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 708223935SmmDate: Sat May 28 08:46:04 2011 +0300 709223935Smm 710223935Smm Tests: Add a test file for the bug in the previous commit. 711223935Smm 712223935Smmcommit 6c4d4db2bc8d8b682bd927144d37daa2ab21a6d6 713223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 714223935SmmDate: Fri May 27 22:25:44 2011 +0300 715223935Smm 716223935Smm xz: Fix error handling in xz -lvv. 717223935Smm 718223935Smm It could do an invalid free() and read past the end 719223935Smm of the uninitialized filters array. 720223935Smm 721223935Smmcommit 844f84fcad9670c543550edf7c7e42630c8f7715 722223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 723223935SmmDate: Fri May 27 22:09:49 2011 +0300 724223935Smm 725223935Smm liblzma: Handle allocation failures correctly in lzma_index_init(). 726223935Smm 727223935Smm Thanks to Jim Meyering. 728223935Smm 729223935Smmcommit 240e8b9791df597063a3b68d04ffcb3aa4f2de6a 730223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 731223935SmmDate: Mon May 23 18:30:30 2011 +0300 732223935Smm 733223935Smm Build: Set GZIP_ENV=-9n in top-level Makefile.am. 734223935Smm 735223935Smmcommit e32cb264ea72a4459810f30abad70dae5a4fa17d 736223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 737223935SmmDate: Sat May 21 16:59:22 2011 +0300 738223935Smm 739223935Smm Bump version and soname for 5.0.3. 740223935Smm 741223935Smmcommit 65cff45f8fd1c250491557157cce0f5f38481082 742223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 743223935SmmDate: Sat May 21 16:56:53 2011 +0300 744223935Smm 745223935Smm Update NEWS for 5.0.3. 746223935Smm 747223935Smmcommit 316c67ffdae1f811ac95e838d5290a013bff4ca7 748223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 749223935SmmDate: Sat May 21 16:28:44 2011 +0300 750223935Smm 751223935Smm Add French translation. 752223935Smm 753223935Smm It is known that the BCJ filter --help text is only 754223935Smm partially translated. 755223935Smm 756223935Smmcommit 1931175eea6d09c0845d6e8e334a7333647f11c0 757223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 758223935SmmDate: Sat May 21 15:12:10 2011 +0300 759223935Smm 760223935Smm xz: Translate also the string used to print the program name. 761223935Smm 762223935Smm French needs a space before a colon, e.g. "xz : foo error". 763223935Smm 764223935Smmcommit 841dc1f891b48b23f84c0f0e0c86c7c4e4bdcdf5 765223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 766223935SmmDate: Tue May 17 12:26:28 2011 +0300 767223935Smm 768223935Smm Update THANKS. 769223935Smm 770223935Smmcommit 0f7e2d36240ebf1159d5fb85d8cd7422337a0d3f 771223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 772223935SmmDate: Tue May 17 12:21:33 2011 +0300 773223935Smm 774223935Smm Update INSTALL with a note about linker problem on OpenSolaris x86. 775223935Smm 776223935Smmcommit 793d857e01e1725f16fc0c8af8172c91a9e38617 777223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 778223935SmmDate: Tue May 17 12:01:37 2011 +0300 779223935Smm 780223935Smm Build: Fix initialization of enable_check_* variables in configure.ac. 781223935Smm 782223935Smm This doesn't matter much in practice since it is unlikely 783223935Smm that anyone would have such environment variable names. 784223935Smm 785223935Smm Thanks to Wim Lewis. 786223935Smm 787223935Smmcommit afcff45cee04c5c7d9c333504046ffb63d1418b5 788223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 789223935SmmDate: Tue May 17 11:54:38 2011 +0300 790223935Smm 791223935Smm Add underscores to attributes (__attribute((__foo__))). 792223935Smm 793223935Smmcommit 22159c6ba2300a006f2e46ce85ae132e2d2f7d57 794223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 795223935SmmDate: Mon Apr 18 19:35:49 2011 +0300 796223935Smm 797223935Smm Update THANKS. 798223935Smm 799223935Smmcommit 5e3499059515033d1ce44b6fb0fa49183c7ac633 800223935SmmAuthor: Martin V��th <vaeth@mathematik.uni-wuerzburg.de> 801223935SmmDate: Fri Apr 15 04:54:49 2011 -0400 802223935Smm 803223935Smm xzgrep: fix typo in $0 parsing 804223935Smm 805223935Smm Reported-by: Diego Elio Petten�� <flameeyes@gentoo.org> 806223935Smm Signed-off-by: Martin V��th <vaeth@mathematik.uni-wuerzburg.de> 807223935Smm Signed-off-by: Mike Frysinger <vapier@gentoo.org> 808223935Smm 809223935Smmcommit 1125611b9b8d4a209b6a73d2c76e1b39c065972a 810223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 811223935SmmDate: Tue Apr 12 11:59:49 2011 +0300 812223935Smm 813223935Smm Remove doubled words from documentation and comments. 814223935Smm 815223935Smm Spot candidates by running these commands: 816223935Smm git ls-files |xargs perl -0777 -n \ 817223935Smm -e 'while (/\b(then?|[iao]n|i[fst]|but|f?or|at|and|[dt]o)\s+\1\b/gims)' \ 818223935Smm -e '{$n=($` =~ tr/\n/\n/ + 1); ($v=$&)=~s/\n/\\n/g; print "$ARGV:$n:$v\n"}' 819223935Smm 820223935Smm Thanks to Jim Meyering for the original patch. 821223935Smm 822223935Smmcommit 3f8fa53837bae8b44f3addf19923e26401336c3d 823223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 824223935SmmDate: Mon Apr 11 21:04:13 2011 +0300 825223935Smm 826223935Smm liblzma: Document lzma_easy_(enc|dec)oder_memusage() better too. 827223935Smm 828223935Smmcommit 320d734c20d0776e3eb80f6b5984ddeb494715b5 829223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 830223935SmmDate: Mon Apr 11 20:59:07 2011 +0300 831223935Smm 832223935Smm liblzma: Document lzma_raw_(enc|dec)oder_memusage() better. 833223935Smm 834223935Smm It didn't mention the return value that is used if 835223935Smm an error occurs. 836223935Smm 837223935Smmcommit 2ee4edeffc8d9734bf68230df31b20ac6a94c9b5 838223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 839223935SmmDate: Mon Apr 11 13:59:50 2011 +0300 840223935Smm 841223935Smm liblzma: Don't create an empty Block in lzma_stream_buffer_encode(). 842223935Smm 843223935Smm Empty Block was created if the input buffer was empty. 844223935Smm Empty Block wastes a few bytes of space, but more importantly 845223935Smm it triggers a bug in XZ Utils 5.0.1 and older when trying 846223935Smm to decompress such a file. 5.0.1 and older consider such 847223935Smm files to be corrupt. I thought that no encoder creates empty 848223935Smm Blocks when releasing 5.0.2 but I was wrong. 849223935Smm 850223935Smmcommit 73f56fb87d54091d0c4fd22d70e6f042902e3b63 851223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 852223935SmmDate: Mon Apr 11 13:28:40 2011 +0300 853223935Smm 854223935Smm liblzma: Fix API docs to mention LZMA_UNSUPPORTED_CHECK. 855223935Smm 856223935Smm This return value was missing from the API comments of 857223935Smm four functions. 858223935Smm 859223935Smmcommit 4ce1cf97a88ae1640a380dd19cbc255d729f966b 860223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 861223935SmmDate: Mon Apr 11 13:21:28 2011 +0300 862223935Smm 863223935Smm liblzma: Validate encoder arguments better. 864223935Smm 865223935Smm The biggest problem was that the integrity check type 866223935Smm wasn't validated, and e.g. lzma_easy_buffer_encode() 867223935Smm would create a corrupt .xz Stream if given an unsupported 868223935Smm Check ID. Luckily applications don't usually try to use 869223935Smm an unsupport Check ID, so this bug is unlikely to cause 870223935Smm many real-world problems. 871223935Smm 872223935Smmcommit 972f05d7a4268dbe42573701f83faa45d03249eb 873223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 874223935SmmDate: Sat Apr 9 18:29:30 2011 +0300 875223935Smm 876223935Smm Update THANKS. 877223935Smm 878223935Smmcommit 28154eeaf6e3442cd1e174f4e81266d60c4dac60 879223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 880223935SmmDate: Sat Apr 9 18:28:58 2011 +0300 881223935Smm 882223935Smm liblzma: Add missing #ifdefs to filter_common.c. 883223935Smm 884223935Smm Passing --disable-decoders to configure broke a few 885223935Smm encoders due to missing #ifdefs in filter_common.c. 886223935Smm 887223935Smm Thanks to Jason Gorski for the patch. 888223935Smm 889223935Smmcommit aa95516d3d509c6b7895ee519004afcf500a0759 890223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 891223935SmmDate: Sat Apr 2 14:49:56 2011 +0300 892223935Smm 893223935Smm liblzma: Fix a memory leak in stream_encoder.c. 894223935Smm 895223935Smm It leaks old filter options structures (hundred bytes or so) 896223935Smm every time the lzma_stream is reinitialized. With the xz tool, 897223935Smm this happens when compressing multiple files. 898223935Smm 899223935Smmcommit 58f52c72f49562a08042da9a2f4bbdf4dd162d0c 900223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 901223935SmmDate: Fri Apr 1 08:47:46 2011 +0300 902223935Smm 903223935Smm Bumped version and liblzma soname to 5.0.2. 904223935Smm 905223935Smmcommit 162779682e01d15f0ce386ef7f40d1be05ad0053 906223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 907223935SmmDate: Fri Apr 1 08:47:20 2011 +0300 908223935Smm 909223935Smm Updated NEWS for 5.0.2. 910223935Smm 911223935Smmcommit 45553f9b4b0175c292023010dc41520347004852 912223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 913223935SmmDate: Thu Mar 31 15:06:58 2011 +0300 914223935Smm 915223935Smm Update INSTALL with another note about IRIX. 916223935Smm 917223935Smmcommit af9d48d5515eadef689b1ce9ffb91e4dbcbc7f35 918223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 919223935SmmDate: Thu Mar 31 12:22:55 2011 +0300 920223935Smm 921223935Smm Tests: Add a new file to test empty LZMA2 streams. 922223935Smm 923223935Smmcommit d099ef9f517b59ab8e3b6f6aa0543c3643983470 924223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 925223935SmmDate: Thu Mar 31 11:54:48 2011 +0300 926223935Smm 927223935Smm liblzma: Fix decoding of LZMA2 streams having no uncompressed data. 928223935Smm 929223935Smm The decoder considered empty LZMA2 streams to be corrupt. 930223935Smm This shouldn't matter much with .xz files, because no encoder 931223935Smm creates empty LZMA2 streams in .xz. This bug is more likely 932223935Smm to cause problems in applications that use raw LZMA2 streams. 933223935Smm 934223935Smmcommit df87249b26e79a75fd91041e85512944fc247b57 935223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 936223935SmmDate: Thu Mar 24 01:42:49 2011 +0200 937223935Smm 938223935Smm Scripts: Better fix for xzgrep. 939223935Smm 940223935Smm Now it uses "grep -q". 941223935Smm 942223935Smm Thanks to Gregory Margo. 943223935Smm 944223935Smmcommit 68c453e1c7b09dc9c7d2ef9d994c46f5b367f5d3 945223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 946223935SmmDate: Thu Mar 24 01:22:18 2011 +0200 947223935Smm 948223935Smm Updated THANKS. 949223935Smm 950223935Smmcommit b441d39855516ae618faffd5156261b8b413394f 951223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 952223935SmmDate: Thu Mar 24 01:21:32 2011 +0200 953223935Smm 954223935Smm Scripts: Fix xzgrep -l. 955223935Smm 956223935Smm It didn't work at all. It tried to use the -q option 957223935Smm for grep, but it appended it after "--". This works 958223935Smm around it by redirecting to /dev/null. The downside 959223935Smm is that this can be slower with big files compared 960223935Smm to proper use of "grep -q". 961223935Smm 962223935Smm Thanks to Gregory Margo. 963223935Smm 964223935Smmcommit 82d5164839517f55daeadd9ee88c76425db30224 965223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 966223935SmmDate: Fri Feb 4 22:49:31 2011 +0200 967223935Smm 968223935Smm xz: Clean up suffix.c. 969223935Smm 970223935Smm struct suffix_pair isn't needed in compresed_name() 971223935Smm so get rid of it there. 972223935Smm 973223935Smmcommit 6decc8b41882c2250f0450eb87b83c9fbf495e95 974223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 975223935SmmDate: Fri Feb 4 11:29:47 2011 +0200 976223935Smm 977223935Smm xz: Check if the file already has custom suffix when compressing. 978223935Smm 979223935Smm Now "xz -S .test foo.test" refuses to compress the 980223935Smm file because it already has the suffix .test. The man 981223935Smm page had it documented this way already. 982223935Smm 983223935Smmcommit ecda90061df8d39399e707e5c76c2ec0a0f400e5 984223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 985223935SmmDate: Wed Feb 2 23:01:51 2011 +0200 986223935Smm 987223935Smm Updated THANKS. 988223935Smm 989223935Smmcommit 0fda1ae5b1aa0a5c629a09e5228db8ba1cd0dd5f 990223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 991223935SmmDate: Wed Feb 2 23:00:33 2011 +0200 992223935Smm 993223935Smm Translations: Add Polish translation. 994223935Smm 995223935Smm Thanks to Jakub Bogusz. 996223935Smm 997223935Smmcommit 00be32978fedc5038748438bf685ac1713d1db83 998223935SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 999223935SmmDate: Wed Feb 2 22:24:00 2011 +0200 1000223935Smm 1001223935Smm Updated THANKS. 1002223935Smm 1003219001Smmcommit 7232fcf96bf4bd5f9cd4fc6c93ca2912c665e004 1004219001SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1005219001SmmDate: Fri Jan 28 20:26:38 2011 +0200 1006219001Smm 1007219001Smm Bump package version and liblzma soname to 5.0.1. 1008219001Smm 1009219001Smmcommit 5fbce0b8d96dc96775aa0215e3581addc830e23d 1010219001SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1011219001SmmDate: Fri Jan 28 20:16:57 2011 +0200 1012219001Smm 1013219001Smm Update NEWS for 5.0.1. 1014219001Smm 1015219001Smmcommit 03ebd1bbb314f9f204940219a835c883bf442475 1016219001SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1017219001SmmDate: Wed Jan 26 12:19:08 2011 +0200 1018219001Smm 1019219001Smm xz: Fix --force on setuid/setgid/sticky and multi-hardlink files. 1020219001Smm 1021219001Smm xz didn't compress setuid/setgid/sticky files and files 1022219001Smm with multiple hard links even with --force. This bug was 1023219001Smm introduced in 23ac2c44c3ac76994825adb7f9a8f719f78b5ee4. 1024219001Smm 1025219001Smm Thanks to Charles Wilson. 1026219001Smm 1027219001Smmcommit 7bd0a5e7ccc354f7c2e95c8bc27569c820f6a136 1028219001SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1029219001SmmDate: Tue Jan 18 21:25:24 2011 +0200 1030219001Smm 1031219001Smm Updated THANKS. 1032219001Smm 1033219001Smmcommit f71c4e16e913f660977526f0ef8d2acdf458d7c9 1034219001SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1035219001SmmDate: Tue Jan 18 21:23:50 2011 +0200 1036219001Smm 1037219001Smm Add alloc_size and malloc attributes to a few functions. 1038219001Smm 1039219001Smm Thanks to Cristian Rodr��guez for the original patch. 1040219001Smm 1041219001Smmcommit 316cbe24465143edde8f6ffb7532834b7b2ea93f 1042219001SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1043219001SmmDate: Mon Dec 13 16:36:33 2010 +0200 1044219001Smm 1045219001Smm Scripts: Fix gzip and bzip2 support in xzdiff. 1046219001Smm 1047219001Smmcommit 9311774c493c19deab51ded919dcd2e9c4aa2829 1048219001SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1049219001SmmDate: Sun Dec 12 21:23:55 2010 +0200 1050219001Smm 1051219001Smm Build: Enable ASM on DJGPP by default. 1052219001Smm 1053219001Smmcommit 4a42aaee282fc73b482581684d65110506d5efdd 1054219001SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1055219001SmmDate: Sun Dec 12 16:09:42 2010 +0200 1056219001Smm 1057219001Smm Updated THANKS. 1058219001Smm 1059219001Smmcommit ce56f63c41ee210e6308090eb6d49221fdf67d6c 1060219001SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1061219001SmmDate: Sun Dec 12 16:07:11 2010 +0200 1062219001Smm 1063219001Smm Add missing PRIx32 and PRIx64 compatibility definitions. 1064219001Smm 1065219001Smm This fixes portability to systems that lack C99 inttypes.h. 1066219001Smm 1067219001Smm Thanks to Juan Manuel Guerrero. 1068219001Smm 1069219001Smmcommit e6baedddcf54e7da049ebc49183565b99facd4c7 1070219001SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1071219001SmmDate: Sun Dec 12 14:50:04 2010 +0200 1072219001Smm 1073219001Smm DOS-like: Treat \ and : as directory separators in addition to /. 1074219001Smm 1075219001Smm Juan Manuel Guerrero had fixed this in his XZ Utils port 1076219001Smm to DOS/DJGPP. The bug affects also Windows and OS/2. 1077219001Smm 1078219001Smmcommit b7afd3e22a8fac115b75c738d40d3eb1de7e286f 1079219001SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1080219001SmmDate: Tue Dec 7 18:52:04 2010 +0200 1081219001Smm 1082219001Smm Translations: Fix Czech translation of "sparse file". 1083219001Smm 1084219001Smm Thanks to Petr Huben�� and Marek ��ernock��. 1085219001Smm 1086219001Smmcommit 3e564704bc6f463cb2db11e3f3f0dbd71d85992e 1087219001SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1088219001SmmDate: Mon Nov 15 14:28:26 2010 +0200 1089219001Smm 1090219001Smm liblzma: Document the return value of lzma_lzma_preset(). 1091219001Smm 1092219001Smmcommit 2964d8d691ed92abdcf214888d79ad6d79774735 1093219001SmmAuthor: Jonathan Nieder <jrnieder@gmail.com> 1094219001SmmDate: Fri Nov 12 15:22:13 2010 -0600 1095219001Smm 1096219001Smm Simplify paths in generated API docs 1097219001Smm 1098219001Smm Currently the file list generated by Doxygen has src/ at the 1099219001Smm beginning of each path. Paths like common/sysdefs.h and 1100219001Smm liblzma/api/lzma.h are easier to read without such a prefix. 1101219001Smm 1102219001Smm Builds from a separate build directory with 1103219001Smm 1104219001Smm mkdir build 1105219001Smm cd build 1106219001Smm ../configure 1107219001Smm doxygen Doxyfile 1108219001Smm 1109219001Smm include an even longer prefix /home/someone/src/xz/src; this 1110219001Smm patch has the nice side-effect of eliminating that prefix, too. 1111219001Smm 1112219001Smm Fixes: http://bugs.debian.org/572273 1113219001Smm 1114219001Smmcommit 37c25658efd25b034266daf87cd381d20d1df776 1115219001SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1116219001SmmDate: Tue Oct 26 15:48:48 2010 +0300 1117219001Smm 1118219001Smm Build: Copy the example programs to $docdir/examples. 1119219001Smm 1120219001Smm The example programs by Daniel Mealha Cabrita were included 1121219001Smm in the git repository, but I had forgot to add them to 1122219001Smm Makefile.am. Thus, they didn't get included in the source 1123219001Smm package at all by "make dist". 1124219001Smm 1125215187Smmcommit e45929260cd902036efd40c5610a8d0a50d5712b 1126215187SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1127215187SmmDate: Sat Oct 23 17:25:52 2010 +0300 1128215187Smm 1129215187Smm Build: Fix mydist rule when .git doesn't exist. 1130215187Smm 1131215187Smmcommit 6e1326fcdf6b6209949be57cfe3ad4b781b65168 1132215187SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1133215187SmmDate: Sat Oct 23 14:15:35 2010 +0300 1134215187Smm 1135215187Smm Add NEWS for 5.0.0. 1136215187Smm 1137215187Smmcommit b667a3ef6338a2c1db7b7706b1f6c99ea392221c 1138215187SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1139215187SmmDate: Sat Oct 23 14:02:53 2010 +0300 1140215187Smm 1141215187Smm Bump version to 5.0.0 and liblzma version-info to 5:0:0. 1142215187Smm 1143215187Smmcommit 8c947e9291691629714dafb4536c718b6cc24fbd 1144215187SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1145215187SmmDate: Sat Oct 23 12:30:54 2010 +0300 1146215187Smm 1147215187Smm liblzma: Make lzma_code() check the reserved members in lzma_stream. 1148215187Smm 1149215187Smm If any of the reserved members in lzma_stream are non-zero 1150215187Smm or non-NULL, LZMA_OPTIONS_ERROR is returned. It is possible 1151215187Smm that a new feature in the future is indicated by just setting 1152215187Smm a reserved member to some other value, so the old liblzma 1153215187Smm version need to catch it as an unsupported feature. 1154215187Smm 1155215187Smmcommit e61d85e082743ebd2dd0ff28fc0a82482ede0538 1156215187SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1157215187SmmDate: Sat Oct 23 12:26:33 2010 +0300 1158215187Smm 1159215187Smm Windows: Use MinGW's stdio functions. 1160215187Smm 1161215187Smm The non-standard ones from msvcrt.dll appear to work 1162215187Smm most of the time with XZ Utils, but there are some 1163215187Smm corner cases where things may go very wrong. So it's 1164215187Smm good to use the better replacements provided by 1165215187Smm MinGW(-w64) runtime. 1166215187Smm 1167215187Smmcommit 23e23f1dc029146714c9a98313ab3ea93d71a2fc 1168215187SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1169215187SmmDate: Sat Oct 23 12:21:32 2010 +0300 1170215187Smm 1171215187Smm liblzma: Use 512 as INDEX_GROUP_SIZE. 1172215187Smm 1173215187Smm This lets compiler use shifting instead of 64-bit division. 1174215187Smm 1175215187Smmcommit 613939fc82603b75b59eee840871a05bc8dd08e0 1176215187SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1177215187SmmDate: Sat Oct 23 12:20:11 2010 +0300 1178215187Smm 1179215187Smm liblzma: A few ABI tweaks to reserve space in structures. 1180215187Smm 1181215187Smmcommit 68b83f252df3d27480a9f6f03445d16f6506fef1 1182215187SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1183215187SmmDate: Thu Oct 21 23:16:11 2010 +0300 1184215187Smm 1185215187Smm xz: Make sure that message_strm() can never return NULL. 1186215187Smm 1187215187Smmcommit d09c5753e33ff96ee57edb6d1e98e34041203695 1188215187SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1189215187SmmDate: Thu Oct 21 23:06:31 2010 +0300 1190215187Smm 1191215187Smm liblzma: Update the comments in the API headers. 1192215187Smm 1193215187Smm Adding support for LZMA_FINISH for Index encoding and 1194215187Smm decoding needed tiny additions to the relevant .c files too. 1195215187Smm 1196215187Smmcommit 33c1c0e102eb529588503b8beea0903a45488fad 1197215187SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1198215187SmmDate: Tue Oct 19 12:08:30 2010 +0300 1199215187Smm 1200215187Smm Update INSTALL.generic. 1201215187Smm 1202215187Smmcommit 0076e03641f201c4b77dddd5a6db5880be19a78c 1203215187SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1204215187SmmDate: Tue Oct 19 11:44:37 2010 +0300 1205215187Smm 1206215187Smm Clean up a few FIXMEs and TODOs. 1207215187Smm 1208215187Smm lzma_chunk_size() was commented out because it is 1209215187Smm currently useless. 1210215187Smm 1211215187Smmcommit ce34ec4f54ff8b753da236f371ad8dd23c8135c9 1212215187SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1213215187SmmDate: Tue Oct 19 10:21:08 2010 +0300 1214215187Smm 1215215187Smm Update docs. 1216215187Smm 1217215187Smmcommit f0fa880d247e73264d2c04fe31fb3412318a0026 1218215187SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1219215187SmmDate: Tue Oct 12 15:13:30 2010 +0300 1220215187Smm 1221215187Smm xz: Avoid raise() also on OpenVMS. 1222215187Smm 1223215187Smm This is similar to DOS/DJGPP that killing the program 1224215187Smm with a signal will print a backtrace or a similar message. 1225215187Smm 1226215187Smmcommit ac462b1c47c451f5c62e428306314c4bdad8ae7f 1227215187SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1228215187SmmDate: Mon Oct 11 21:26:19 2010 +0300 1229215187Smm 1230215187Smm xz: Avoid SA_RESTART for portability reasons. 1231215187Smm 1232215187Smm SA_RESTART is not as portable as I had hoped. It's missing 1233215187Smm at least from OpenVMS, QNX, and DJGPP). Luckily we can do 1234215187Smm fine without SA_RESTART. 1235215187Smm 1236213700Smmcommit d52b411716a614c202e89ba732492efb9916cd3f 1237213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1238213700SmmDate: Sun Oct 10 17:58:58 2010 +0300 1239213700Smm 1240213700Smm xz: Use "%"PRIu32 instead of "%d" in a format string. 1241213700Smm 1242213700Smmcommit ae74d1bdeb075c3beefe76e1136c5741804e7e91 1243213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1244213700SmmDate: Sun Oct 10 17:43:26 2010 +0300 1245213700Smm 1246213700Smm test_files.sh: Fix the first line. 1247213700Smm 1248213700Smm For some reason this prevented running the test only 1249213700Smm on OS/2 and even on that it broke only recently. 1250213700Smm 1251213700Smm Thanks to Elbert Pol. 1252213700Smm 1253213700Smmcommit d492b80ddd6f9a13419de6d102df7374d8f448e8 1254213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1255213700SmmDate: Sun Oct 10 16:49:01 2010 +0300 1256213700Smm 1257213700Smm lzmainfo: Use "%"PRIu32 instead of "%u" for uint32_t. 1258213700Smm 1259213700Smmcommit 825e859a9054bd91202e5723c41a17e72f63040a 1260213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1261213700SmmDate: Sun Oct 10 16:47:01 2010 +0300 1262213700Smm 1263213700Smm lzmainfo: Use fileno(stdin) instead of STDIN_FILENO. 1264213700Smm 1265213700Smmcommit acbc4cdecbeec2a4dfaac04f185ece49b2ff17c8 1266213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1267213700SmmDate: Sat Oct 9 23:20:51 2010 +0300 1268213700Smm 1269213700Smm lzmainfo: Use setmode() on DOS-like systems. 1270213700Smm 1271213700Smmcommit ef364d3abc5647111c5424ea0d83a567e184a23b 1272213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1273213700SmmDate: Sat Oct 9 21:51:03 2010 +0300 1274213700Smm 1275213700Smm OS/2 and DOS: Be less verbose on signals. 1276213700Smm 1277213700Smm Calling raise() to kill xz when user has pressed C-c 1278213700Smm is a bit verbose on OS/2 and DOS/DJGPP. Instead of 1279213700Smm calling raise(), set only the exit status to 1. 1280213700Smm 1281213700Smmcommit 5629c4be07b6c67e79842b2569da1cedc9c0d69a 1282213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1283213700SmmDate: Sat Oct 9 19:28:49 2010 +0300 1284213700Smm 1285213700Smm DOS: Update the Makefile, config.h and README. 1286213700Smm 1287213700Smm This is now simpler and builds only xz.exe. 1288213700Smm 1289213700Smmcommit f25a77e6b9bc48a243ddfbbd755b7960eec7e0ac 1290213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1291213700SmmDate: Sat Oct 9 18:57:55 2010 +0300 1292213700Smm 1293213700Smm Windows: Put some license info into README-Windows.txt. 1294213700Smm 1295213700Smmcommit e75100f549f85d231df25c07aa94d63e78e2d668 1296213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1297213700SmmDate: Sat Oct 9 18:57:04 2010 +0300 1298213700Smm 1299213700Smm Windows: Fix a diagnostics bug in build.bash. 1300213700Smm 1301213700Smmcommit efeb998a2b1025df1c1d202cc7d21d866cd1c336 1302213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1303213700SmmDate: Sat Oct 9 13:02:15 2010 +0300 1304213700Smm 1305213700Smm lzmainfo: Add Windows resource file. 1306213700Smm 1307213700Smmcommit 389d418445f1623593dfdbba55d52fbb6d1205f5 1308213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1309213700SmmDate: Sat Oct 9 12:57:25 2010 +0300 1310213700Smm 1311213700Smm Add missing public domain notice to lzmadec_w32res.rc. 1312213700Smm 1313213700Smmcommit 6389c773a4912dd9f111256d74ba1605230a7957 1314213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1315213700SmmDate: Sat Oct 9 12:52:12 2010 +0300 1316213700Smm 1317213700Smm Windows: Update common_w32res.rc. 1318213700Smm 1319213700Smmcommit 71275457ca24c9b01721f5cfc3638cf094daf454 1320213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1321213700SmmDate: Sat Oct 9 12:27:08 2010 +0300 1322213700Smm 1323213700Smm Windows: Make build.bash prefer MinGW-w32 over MinGW. 1324213700Smm 1325213700Smm This is simply for licensing reasons. The 64-bit version 1326213700Smm will be built with MinGW-w64 anyway (at least for now), 1327213700Smm so using it also for 32-bit build allows using the same 1328213700Smm copyright notice about the MinGW-w64/w32 runtime. 1329213700Smm 1330213700Smm Note that using MinGW would require a copyright notice too, 1331213700Smm because its runtime is not in the public domain either even 1332213700Smm though MinGW's home page claims that it is public domain. 1333213700Smm See <http://marc.info/?l=mingw-users&m=126489506214078>. 1334213700Smm 1335213700Smmcommit 3ac35719d8433af937af6491383d4a50e343099b 1336213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1337213700SmmDate: Sat Oct 9 11:33:21 2010 +0300 1338213700Smm 1339213700Smm Windows: Copy COPYING-Windows.txt (if it exists) to the package. 1340213700Smm 1341213700Smm Also, put README-Windows.txt to the doc directory like 1342213700Smm the other documentation files. 1343213700Smm 1344213700Smmcommit 7b5db576fd7a4a67813b8437a9ccd4dbc94bbaae 1345213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1346213700SmmDate: Fri Oct 8 21:42:37 2010 +0300 1347213700Smm 1348213700Smm Windows: Fix build.bash again. 1349213700Smm 1350213700Smm 630a8beda34af0ac153c8051b1bf01230558e422 wasn't good. 1351213700Smm 1352213700Smmcommit d3cd7abe85ec7c2f46cf198b15c00d5d119df3dd 1353213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1354213700SmmDate: Fri Oct 8 16:53:20 2010 +0300 1355213700Smm 1356213700Smm Use LZMA_VERSION_STRING instead of PACKAGE_VERSION. 1357213700Smm 1358213700Smm Those are the same thing, and the former makes it a bit 1359213700Smm easier to build the code with other build systems, because 1360213700Smm one doesn't need to update the version number into custom 1361213700Smm config.h. 1362213700Smm 1363213700Smm This change affects only lzmainfo. Other tools were already 1364213700Smm using LZMA_VERSION_STRING. 1365213700Smm 1366213700Smmcommit 084c60d318f2dbaef4078d9b100b4a373d0c3a7f 1367213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1368213700SmmDate: Fri Oct 8 15:59:25 2010 +0300 1369213700Smm 1370213700Smm configure.ac: Remove two unused defines. 1371213700Smm 1372213700Smmcommit 11f51b6714357cb67ec7e56ed9575c199b5581fe 1373213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1374213700SmmDate: Fri Oct 8 15:32:29 2010 +0300 1375213700Smm 1376213700Smm Make tests accommodate missing xz or xzdec. 1377213700Smm 1378213700Smmcommit b1c7368f95e93ccdefdd0748e04398c26766f47f 1379213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1380213700SmmDate: Fri Oct 8 15:25:45 2010 +0300 1381213700Smm 1382213700Smm Build: Add options to disable individual command line tools. 1383213700Smm 1384213700Smmcommit 630a8beda34af0ac153c8051b1bf01230558e422 1385213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1386213700SmmDate: Thu Oct 7 00:44:53 2010 +0300 1387213700Smm 1388213700Smm Windows: Make build.bash work without --enable-dynamic=no. 1389213700Smm 1390213700Smmcommit f9907503f882a745dce9d84c2968f6c175ba966a 1391213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1392213700SmmDate: Tue Oct 5 14:13:16 2010 +0300 1393213700Smm 1394213700Smm Build: Remove the static/dynamic tricks. 1395213700Smm 1396213700Smm Most distros want xz linked against shared liblzma, so 1397213700Smm it doesn't help much to require --enable-dynamic for that. 1398213700Smm Those who want to avoid PIC on x86-32 to get better 1399213700Smm performance, can still do it e.g. by using --disable-shared 1400213700Smm to compile xz and then another pass to compile shared liblzma. 1401213700Smm 1402213700Smm Part of these static/dynamic tricks were needed for Windows 1403213700Smm in the past. Nowadays we rely on GCC and binutils to do the 1404213700Smm right thing with auto-import. If the Autotooled build system 1405213700Smm needs to support some other toolchain on Windows in the future, 1406213700Smm this may need some rethinking. 1407213700Smm 1408213700Smmcommit fda4724d8114fccfa31c1839c15479f350c2fb4c 1409213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1410213700SmmDate: Tue Oct 5 12:18:58 2010 +0300 1411213700Smm 1412213700Smm configure.ac: Silence a warning from Autoconf 2.68. 1413213700Smm 1414213700Smmcommit 80b5675fa62c87426fe86f8fcd20feeabc4361b9 1415213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1416213700SmmDate: Mon Oct 4 19:43:01 2010 +0300 1417213700Smm 1418213700Smm A few more languages files to the xz man page. 1419213700Smm 1420213700Smm Thanks to Jonathan Nieder. 1421213700Smm 1422213700Smmcommit f9722dbeca4dc4c43cfd15d122dafaac50b0a0bb 1423213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1424213700SmmDate: Sat Oct 2 12:07:33 2010 +0300 1425213700Smm 1426213700Smm Update the FAQ. 1427213700Smm 1428213700Smmcommit 61ae593661e8dc402394e84d567ca2044a51572b 1429213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1430213700SmmDate: Sat Oct 2 11:38:20 2010 +0300 1431213700Smm 1432213700Smm liblzma: Small fixes to comments in the API headers. 1433213700Smm 1434213700Smmcommit 9166682dc601fd42c1b9510572e3f917d18de504 1435213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1436213700SmmDate: Tue Sep 28 11:40:12 2010 +0300 1437213700Smm 1438213700Smm Create the PDF versions of the man pages better. 1439213700Smm 1440213700Smmcommit 17d3c61edd35de8fa884944fc70d1db86daa5dd8 1441213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1442213700SmmDate: Tue Sep 28 10:59:53 2010 +0300 1443213700Smm 1444213700Smm Move version.sh to build-aux. 1445213700Smm 1446213700Smmcommit 84af9d8770451339a692e9b70f96cf56156a6069 1447213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1448213700SmmDate: Tue Sep 28 10:53:02 2010 +0300 1449213700Smm 1450213700Smm Update .gitignore. 1451213700Smm 1452213700Smmcommit 31575a449ac64c523da3bab8d0c0b522cdc7c780 1453213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1454213700SmmDate: Tue Sep 28 01:17:14 2010 +0300 1455213700Smm 1456213700Smm Fix accomodate -> accommodate on the xz man page. 1457213700Smm 1458213700Smmcommit cec0ddc8ec4ce81685a51998b978e22167e461f9 1459213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1460213700SmmDate: Mon Sep 27 23:29:34 2010 +0300 1461213700Smm 1462213700Smm Major man page updates. 1463213700Smm 1464213700Smm Lots of content was updated on the xz man page. 1465213700Smm 1466213700Smm Technical improvements: 1467213700Smm - Start a new sentence on a new line. 1468213700Smm - Use fairly short lines. 1469213700Smm - Use constant-width font for examples (where supported). 1470213700Smm - Some minor cleanups. 1471213700Smm 1472213700Smm Thanks to Jonathan Nieder for some language fixes. 1473213700Smm 1474213700Smmcommit 075257ab0416a0603be930082e31a5703e4ba345 1475213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1476213700SmmDate: Sun Sep 26 18:10:31 2010 +0300 1477213700Smm 1478213700Smm Fix the preset -3e. 1479213700Smm 1480213700Smm depth=0 was missing. 1481213700Smm 1482213700Smmcommit 2577da9ebdba13fbe99ae5ee8bde35f7ed60f6d1 1483213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1484213700SmmDate: Thu Sep 23 14:03:10 2010 +0300 1485213700Smm 1486213700Smm Add translations.bash and translation notes to README. 1487213700Smm 1488213700Smm translations.bash prints some messages from xz, which 1489213700Smm hopefully makes it a bit easier to test translations. 1490213700Smm 1491213700Smmcommit a3c5997c57e5b1a20aae6d1071b584b4f17d0b23 1492213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1493213700SmmDate: Fri Sep 17 22:14:30 2010 +0300 1494213700Smm 1495213700Smm xz: Update the Czech translation. 1496213700Smm 1497213700Smm Thanks to Marek ��ernock��. 1498213700Smm 1499213700Smmcommit a1766af582dc23fddd9da1eeb4b9d61e3eb4c2e6 1500213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1501213700SmmDate: Thu Sep 16 23:40:41 2010 +0300 1502213700Smm 1503213700Smm xz: Add Italian translation. 1504213700Smm 1505213700Smm Thanks to Milo Casagrande and Lorenzo De Liso. 1506213700Smm 1507213700Smmcommit 21088018554e2b0e02914205377ceb6e34a090bd 1508213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1509213700SmmDate: Wed Sep 15 00:34:13 2010 +0300 1510213700Smm 1511213700Smm xz: Edit a translators comment. 1512213700Smm 1513213700Smmcommit be16e28ece1b492b8f93382b7fa1cc4da23c6ff6 1514213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1515213700SmmDate: Tue Sep 14 22:47:14 2010 +0300 1516213700Smm 1517213700Smm xz: Add German translation. 1518213700Smm 1519213700Smm Thanks to Andre Noll. 1520213700Smm 1521213700Smmcommit e23ea74f3240e6b69683f9e69d1716e0f9e9092b 1522213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1523213700SmmDate: Fri Sep 10 14:30:25 2010 +0300 1524213700Smm 1525213700Smm Updated README. 1526213700Smm 1527213700Smmcommit 8dad2fd69336985adb9f774fa96dc9c0efcb5a71 1528213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1529213700SmmDate: Fri Sep 10 14:30:07 2010 +0300 1530213700Smm 1531213700Smm Updated INSTALL. 1532213700Smm 1533213700Smmcommit 0b5f07fe3728c27cce416ddc40f7e4803ae96ac2 1534213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1535213700SmmDate: Fri Sep 10 14:26:20 2010 +0300 1536213700Smm 1537213700Smm Updated the git repository address in ChangeLog. 1538213700Smm 1539213700Smmcommit a8760203f93a69bc39fd14520a6e9e7b7d70be06 1540213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1541213700SmmDate: Fri Sep 10 14:09:33 2010 +0300 1542213700Smm 1543213700Smm xz: Add a comment to translators about "literal context bits". 1544213700Smm 1545213700Smmcommit bb0b1004f83cdc4d309e1471c2ecaf9f95ce60c5 1546213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1547213700SmmDate: Fri Sep 10 10:30:33 2010 +0300 1548213700Smm 1549213700Smm xz: Multiple fixes. 1550213700Smm 1551213700Smm The code assumed that printing numbers with thousand separators 1552213700Smm and decimal points would always produce only US-ASCII characters. 1553213700Smm This was used for buffer sizes (with snprintf(), no overflows) 1554213700Smm and aligning columns of the progress indicator and --list. That 1555213700Smm assumption was wrong (e.g. LC_ALL=fi_FI.UTF-8 with glibc), so 1556213700Smm multibyte character support was added in this commit. The old 1557213700Smm way is used if the operating system doesn't have enough multibyte 1558213700Smm support (e.g. lacks wcwidth()). 1559213700Smm 1560213700Smm The sizes of buffers were increased to accomodate multibyte 1561213700Smm characters. I don't know how big they should be exactly, but 1562213700Smm they aren't used for anything critical, so it's not too bad. 1563213700Smm If they still aren't big enough, I hopefully get a bug report. 1564213700Smm snprintf() takes care of avoiding buffer overflows. 1565213700Smm 1566213700Smm Some static buffers were replaced with buffers allocated on 1567213700Smm stack. double_to_str() was removed. uint64_to_str() and 1568213700Smm uint64_to_nicestr() now share the static buffer and test 1569213700Smm for thousand separator support. 1570213700Smm 1571213700Smm Integrity check names "None" and "Unknown-N" (2 <= N <= 15) 1572213700Smm were marked to be translated. I had forgot these, plus they 1573213700Smm wouldn't have worked correctly anyway before this commit, 1574213700Smm because printing tables with multibyte strings didn't work. 1575213700Smm 1576213700Smm Thanks to Marek ��ernock�� for reporting the bug about 1577213700Smm misaligned table columns in --list output. 1578213700Smm 1579213700Smmcommit 639f8e2af33cf8a184d59ba56b6df7c098679d61 1580213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1581213700SmmDate: Wed Sep 8 08:49:22 2010 +0300 1582213700Smm 1583213700Smm Update the Czech translation. 1584213700Smm 1585213700Smm Thanks to Marek ��ernock��. 1586213700Smm 1587213700Smmcommit 41bc9956ebfd7c86777d33676acf34c45e7ca7c7 1588213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1589213700SmmDate: Tue Sep 7 12:31:40 2010 +0300 1590213700Smm 1591213700Smm xz: Add a note to translators. 1592213700Smm 1593213700Smmcommit 77a7746616e555fc08028e883a56d06bf0088b81 1594213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1595213700SmmDate: Tue Sep 7 10:42:13 2010 +0300 1596213700Smm 1597213700Smm Fix use of N_() and ngettext(). 1598213700Smm 1599213700Smm I had somehow thought that N_() is usually used 1600213700Smm as shorthand for ngettext(). 1601213700Smm 1602213700Smm This also fixes a missing \n from a call to ngettext(). 1603213700Smm 1604213700Smmcommit e6ad39335842343e622ab51207d1d3cb9caad801 1605213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1606213700SmmDate: Mon Sep 6 19:43:12 2010 +0300 1607213700Smm 1608213700Smm Add missing files to POTFILES.in. 1609213700Smm 1610213700Smmcommit 58f55131820d2e08a1a6beb9ec0ee2378044eb30 1611213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1612213700SmmDate: Mon Sep 6 10:16:24 2010 +0300 1613213700Smm 1614213700Smm xz: Improve a comment. 1615213700Smm 1616213700Smmcommit bcb1b898341f7073f51660d7052d7ed6c5461a66 1617213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1618213700SmmDate: Sun Sep 5 21:34:29 2010 +0300 1619213700Smm 1620213700Smm xz: Update the comment about NetBSD in file_io.c. 1621213700Smm 1622213700Smm Thanks to Joerg Sonnenberger. 1623213700Smm 1624213700Smmcommit da014d55972f5addbf6b4360d3d8ed2ef4282170 1625213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1626213700SmmDate: Sun Sep 5 21:11:33 2010 +0300 1627213700Smm 1628213700Smm xz: Use an array instead of pointer for stdin_filename. 1629213700Smm 1630213700Smm Thanks Joerg Sonnenberger. 1631213700Smm 1632213700Smmcommit 8c7d3d1a0781c296c6b6e2465becaffd2132f7ee 1633213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1634213700SmmDate: Sun Sep 5 12:16:17 2010 +0300 1635213700Smm 1636213700Smm xz: Hopefully ease translating the messages in list.c. 1637213700Smm 1638213700Smmcommit ef840950ad99cf2955c754875af0e01acf125079 1639213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1640213700SmmDate: Sat Sep 4 23:14:44 2010 +0300 1641213700Smm 1642213700Smm xz: Fix grammar. 1643213700Smm 1644213700Smmcommit c46afd6edc04ea140db6c59e8486f5707c810c13 1645213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1646213700SmmDate: Sat Sep 4 23:12:20 2010 +0300 1647213700Smm 1648213700Smm xz: Use lzma_lzma_preset() to initialize the options structure. 1649213700Smm 1650213700Smmcommit 8fd3ac046d0b1416a2094fecc456d9e0f4d5d065 1651213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1652213700SmmDate: Sat Sep 4 22:16:28 2010 +0300 1653213700Smm 1654213700Smm Don't set lc=4 with --extreme. 1655213700Smm 1656213700Smm This should reduce the cases where --extreme makes 1657213700Smm compression worse. On the other hand, some other 1658213700Smm files may now benefit slightly less from --extreme. 1659213700Smm 1660213700Smmcommit 474bac0c33e94aeaca8ada17ab19972b1424bc2b 1661213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1662213700SmmDate: Sat Sep 4 22:10:32 2010 +0300 1663213700Smm 1664213700Smm xz: Minor improvements to --help and --long-help. 1665213700Smm 1666213700Smmcommit 373ee26f955617295c5c537b04a153a1969140d2 1667213700SmmAuthor: Jonathan Nieder <jrnieder@gmail.com> 1668213700SmmDate: Fri Sep 3 16:49:15 2010 -0500 1669213700Smm 1670213700Smm Adjust memory limits in test_compress.sh 1671213700Smm 1672213700Smm Testing compression at level -4 now requires 48 MiB of free store at 1673213700Smm compression time and 5 MiB at decompression time. 1674213700Smm 1675213700Smm Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> 1676213700Smm 1677213700Smmcommit 2fce9312f36727ea82f3430cc5d3a7d243c5f087 1678213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1679213700SmmDate: Fri Sep 3 15:54:40 2010 +0300 1680213700Smm 1681213700Smm xz: Make -vv show also decompressor memory usage. 1682213700Smm 1683213700Smmcommit b4b1cbcb53624ab832f8b3189c74450dc7ea29b6 1684213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1685213700SmmDate: Fri Sep 3 15:13:12 2010 +0300 1686213700Smm 1687213700Smm Tweak the compression presets -0 .. -5. 1688213700Smm 1689213700Smm "Extreme" mode might need some further tweaking still. 1690213700Smm Docs were not updated yet. 1691213700Smm 1692213700Smmcommit 77fe5954cd3d10fb1837372684cbc133b56b6a87 1693213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1694213700SmmDate: Fri Sep 3 12:28:41 2010 +0300 1695213700Smm 1696213700Smm liblzma: Adjust default depth calculation for HC3 and HC4. 1697213700Smm 1698213700Smm It was 8 + nice_len / 4, now it is 4 + nice_len / 4. 1699213700Smm This allows faster settings at lower nice_len values, 1700213700Smm even though it seems that I won't use automatic depth 1701213700Smm calcuation with HC3 and HC4 in the presets. 1702213700Smm 1703213700Smmcommit fce69059cf901ce8075a78c7607d591f144a3b5a 1704213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1705213700SmmDate: Fri Sep 3 11:11:25 2010 +0300 1706213700Smm 1707213700Smm xz: Make --help two lines shorter. 1708213700Smm 1709213700Smm At least for now, the --help option doesn't list any 1710213700Smm options that take arguments, so "Mandatory arguments to..." 1711213700Smm can be omitted. 1712213700Smm 1713213700Smmcommit a848e47ced6e5e2a564b5c454b2f5a19c2f40298 1714213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1715213700SmmDate: Thu Sep 2 19:22:35 2010 +0300 1716213700Smm 1717213700Smm xz: Make setting a preset override a custom filter chain. 1718213700Smm 1719213700Smm This is more logical behavior than ignoring preset level 1720213700Smm options once a custom filter chain has been specified. 1721213700Smm 1722213700Smmcommit b3ff7ba044eaeab3e424d7b51fe914daf681b1a3 1723213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1724213700SmmDate: Thu Sep 2 19:09:57 2010 +0300 1725213700Smm 1726213700Smm xz: Always warn if adjusting dictionary size due to memlimit. 1727213700Smm 1728213700Smmcommit d5653ba8a1ea9c00de4fddc617aba3c51e18139d 1729213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1730213700SmmDate: Tue Aug 10 11:04:30 2010 +0300 1731213700Smm 1732213700Smm Fix test_compress.sh. 1733213700Smm 1734213700Smm It broke when --memory option was removed from xzdec. 1735213700Smm 1736213700Smm Thanks to Jonathan Nieder. 1737213700Smm 1738213700Smmcommit 792331bdee706aa852a78b171040ebf814c6f3ae 1739213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1740213700SmmDate: Sat Aug 7 20:45:18 2010 +0300 1741213700Smm 1742213700Smm Disable the memory usage limiter by default. 1743213700Smm 1744213700Smm For several people, the limiter causes bigger problems that 1745213700Smm it solves, so it is better to have it disabled by default. 1746213700Smm Those who want to have a limiter by default need to enable 1747213700Smm it via the environment variable XZ_DEFAULTS. 1748213700Smm 1749213700Smm Support for environment variable XZ_DEFAULTS was added. It is 1750213700Smm parsed before XZ_OPT and technically identical with it. The 1751213700Smm intended uses differ quite a bit though; see the man page. 1752213700Smm 1753213700Smm The memory usage limit can now be set separately for 1754213700Smm compression and decompression using --memlimit-compress and 1755213700Smm --memlimit-decompress. To set both at once, -M or --memlimit 1756213700Smm can be used. --memory was retained as a legacy alias for 1757213700Smm --memlimit for backwards compatibility. 1758213700Smm 1759213700Smm The semantics of --info-memory were changed in backwards 1760213700Smm incompatible way. Compatibility wasn't meaningful due to 1761213700Smm changes in the memory usage limiter functionality. 1762213700Smm 1763213700Smm The memory usage limiter info is no longer shown at the 1764213700Smm bottom of xz --long -help. 1765213700Smm 1766213700Smm The memory usage limiter support for removed completely from xzdec. 1767213700Smm 1768213700Smm xz's man page was updated to match the above changes. Various 1769213700Smm unrelated fixes were also made to the man page. 1770213700Smm 1771213700Smmcommit 4a45dd4c39f75d25c7a37b6400cb24d4010ca801 1772213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1773213700SmmDate: Fri Aug 6 20:22:16 2010 +0300 1774213700Smm 1775213700Smm Add missing const to a global constant in xz. 1776213700Smm 1777213700Smmcommit 01aa4869cb220b7fdad6d1acbabb2233045daa8f 1778213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1779213700SmmDate: Wed Jul 28 11:44:55 2010 +0300 1780213700Smm 1781213700Smm Language fixes for man pages. 1782213700Smm 1783213700Smm Thanks to A. Costa and Jonathan Nieder. 1784213700Smm 1785213700Smmcommit ce1f0deafe8504e1492bf1b1efb3e3ec950b1a2b 1786213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1787213700SmmDate: Tue Jul 27 20:47:12 2010 +0300 1788213700Smm 1789213700Smm Windows: Add a note about building a Git repository snapshot 1790213700Smm 1791213700Smmcommit 507a4a4dea1e5462f12f7ed4b076c34e02054a38 1792213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1793213700SmmDate: Tue Jul 27 20:45:03 2010 +0300 1794213700Smm 1795213700Smm Windows: build.sh is a bash script so name it correctly. 1796213700Smm 1797213700Smmcommit b1cbfd40f049a646a639eb78a3e41e9e3ef73339 1798213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1799213700SmmDate: Tue Jul 27 20:27:32 2010 +0300 1800213700Smm 1801213700Smm Windows: Don't strip liblzma.a too much. 1802213700Smm 1803213700Smmcommit a540198ffb25fad36380c5e92ac20c2d28eec46a 1804213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1805213700SmmDate: Tue Jul 13 20:07:26 2010 +0300 1806213700Smm 1807213700Smm Updated THANKS. 1808213700Smm 1809213700Smmcommit bab0f01ed931f606b4675aa9f9331a17cec09bad 1810213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1811213700SmmDate: Tue Jul 13 19:55:50 2010 +0300 1812213700Smm 1813213700Smm Add two simple example programs. 1814213700Smm 1815213700Smm Hopefully these help a bit when learning the basics 1816213700Smm of liblzma API. I plan to write detailed examples about 1817213700Smm both basic and advanced features with lots of comments, 1818213700Smm but these two examples are good have right now. 1819213700Smm 1820213700Smm The examples were written by Daniel Mealha Cabrita. Thanks. 1821213700Smm 1822213700Smmcommit c15c42abb3c8c6e77c778ef06c97a4a10b8b5d00 1823213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1824213700SmmDate: Tue Jun 15 14:06:29 2010 +0300 1825213700Smm 1826213700Smm Add --no-adjust. 1827213700Smm 1828213700Smmcommit 2130926dd1c839280358172dfadd8d3054bde2b4 1829213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1830213700SmmDate: Fri Jun 11 21:51:32 2010 +0300 1831213700Smm 1832213700Smm Updated THANKS. 1833213700Smm 1834213700Smmcommit bc612d0e0c9e4504c59d49168e87a7ae3e458443 1835213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1836213700SmmDate: Fri Jun 11 21:48:32 2010 +0300 1837213700Smm 1838213700Smm Clarify the description of the default memlimit in the man page. 1839213700Smm 1840213700Smm Thanks to Denis Excoffier. 1841213700Smm 1842213700Smmcommit e1b6935d60a00405e6b5b455a3426d2248cc926c 1843213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1844213700SmmDate: Fri Jun 11 21:43:28 2010 +0300 1845213700Smm 1846213700Smm Fix string to uint64_t conversion. 1847213700Smm 1848213700Smm Thanks to Denis Excoffier for the bug report. 1849213700Smm 1850213700Smmcommit 3e49c8acb0f5312948eddb2342dbb5802d4571d0 1851213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1852213700SmmDate: Fri Jun 11 10:40:28 2010 +0300 1853213700Smm 1854213700Smm Put the git commit to the filename in mydist rule. 1855213700Smm 1856213700Smmcommit d8b41eedce486d400f701b757b7b5e4e32276618 1857213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1858213700SmmDate: Wed Jun 2 23:13:55 2010 +0300 1859213700Smm 1860213700Smm Fix compiling with -Werror. 1861213700Smm 1862213700Smmcommit b5fbab6123a39c9a55cd5d7af410e9aae067d5f8 1863213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1864213700SmmDate: Wed Jun 2 23:09:22 2010 +0300 1865213700Smm 1866213700Smm Silence a bogus Valgrind warning. 1867213700Smm 1868213700Smm When using -O2 with GCC, it liked to swap two comparisons 1869213700Smm in one "if" statement. It's otherwise fine except that 1870213700Smm the latter part, which is seemingly never executed, got 1871213700Smm executed (nothing wrong with that) and then triggered 1872213700Smm warning in Valgrind about conditional jump depending on 1873213700Smm uninitialized variable. A few people find this annoying 1874213700Smm so do things a bit differently to avoid the warning. 1875213700Smm 1876213700Smmcommit 29a7b250e685852f2f97615493ec49acaf528623 1877213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1878213700SmmDate: Wed Jun 2 21:32:12 2010 +0300 1879213700Smm 1880213700Smm Fix a Windows-specific FIXME in signal handling code. 1881213700Smm 1882213700Smmcommit e89d987056cee7d4e279be3ef3a6cc690bfc0e6d 1883213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1884213700SmmDate: Wed Jun 2 17:46:58 2010 +0300 1885213700Smm 1886213700Smm Adjust SA_RESTART workaround. 1887213700Smm 1888213700Smm I want to get a bug report if something else than 1889213700Smm DJGPP lacks SA_RESTART. 1890213700Smm 1891213700Smmcommit e243145c84ab5c3be8259fd486ead0de5235b3f0 1892213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1893213700SmmDate: Tue Jun 1 16:02:30 2010 +0300 1894213700Smm 1895213700Smm xz man page updates. 1896213700Smm 1897213700Smm - Concatenating .xz files and padding 1898213700Smm - List mode 1899213700Smm - Robot mode 1900213700Smm - A few examples (but many more are needed) 1901213700Smm 1902213700Smmcommit ce6dc3c0a891f23a862f80ec08d3b6f0beb2a562 1903213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1904213700SmmDate: Tue Jun 1 15:51:44 2010 +0300 1905213700Smm 1906213700Smm Major update to xz --list. 1907213700Smm 1908213700Smmcommit 905e54804a899e4ad526d38fdba7e803ab9b71bd 1909213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1910213700SmmDate: Tue Jun 1 14:13:03 2010 +0300 1911213700Smm 1912213700Smm Rename message_filters_get() to message_filters_to_str(). 1913213700Smm 1914213700Smmcommit 4b346ae8af20045027ae5efb068c6d69da3324d2 1915213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1916213700SmmDate: Tue Jun 1 14:09:12 2010 +0300 1917213700Smm 1918213700Smm Fix a comment. 1919213700Smm 1920213700Smmcommit 07dc34f6da45c9ab757dad7fd5eef522ad27d296 1921213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1922213700SmmDate: Thu May 27 16:17:42 2010 +0300 1923213700Smm 1924213700Smm Fix lzma_block_compressed_size(). 1925213700Smm 1926213700Smmcommit 44d70cb154225e47eebf15a3cfbdf3794cbb4593 1927213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1928213700SmmDate: Thu May 27 14:32:51 2010 +0300 1929213700Smm 1930213700Smm Take Cygwin into account in some #if lines. 1931213700Smm 1932213700Smm This change is no-op, but good to have just in case 1933213700Smm for the future. 1934213700Smm 1935213700Smmcommit a334348dc02803241cf4e0a539eecdc0e7ad2cc7 1936213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1937213700SmmDate: Thu May 27 13:42:44 2010 +0300 1938213700Smm 1939213700Smm Remove references to the Subblock filter in xz and tests. 1940213700Smm 1941213700Smm Thanks to Jonathan Nieder. 1942213700Smm 1943213700Smmcommit 70e5e2f6a7084e6af909deee88ceac2f6efa7893 1944213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1945213700SmmDate: Thu May 27 13:35:36 2010 +0300 1946213700Smm 1947213700Smm Remove unused chunk_size.c. 1948213700Smm 1949213700Smm Thanks to Jonathan Nieder for the reminder. 1950213700Smm 1951213700Smmcommit 01a414eaf4be6352c06b48001b041b47e8202faa 1952213700SmmAuthor: Jonathan Nieder <jrnieder@gmail.com> 1953213700SmmDate: Thu May 27 02:31:33 2010 -0500 1954213700Smm 1955213700Smm Use my_min() instead of MIN() in src/xz/list.c 1956213700Smm 1957213700Smm This should have been done in 1958213700Smm 920a69a8d8e4203c5edddd829d932130eac188ea. 1959213700Smm 1960213700Smmcommit 920a69a8d8e4203c5edddd829d932130eac188ea 1961213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1962213700SmmDate: Wed May 26 10:36:46 2010 +0300 1963213700Smm 1964213700Smm Rename MIN() and MAX() to my_min() and my_max(). 1965213700Smm 1966213700Smm This should avoid some minor portability issues. 1967213700Smm 1968213700Smmcommit 019ae27c24d0c694545a6a46f8b9fb552198b015 1969213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1970213700SmmDate: Wed May 26 10:30:20 2010 +0300 1971213700Smm 1972213700Smm Fix compilation of debug/known_sizes.c. 1973213700Smm 1974213700Smmcommit 98a4856a6ea84f79c790057a6eb89a25bc45b074 1975213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1976213700SmmDate: Wed May 26 10:28:54 2010 +0300 1977213700Smm 1978213700Smm Remove references to Subblock filter in debug/sync_flush.c. 1979213700Smm 1980213700Smmcommit 703d2c33c095c41ae0693ee8c27c45e3847e4535 1981213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1982213700SmmDate: Wed May 26 10:16:57 2010 +0300 1983213700Smm 1984213700Smm Better #error message. 1985213700Smm 1986213700Smmcommit d8a55c48b39703dd83f11089ad01e1ff2ac102e0 1987213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1988213700SmmDate: Wed May 26 09:55:47 2010 +0300 1989213700Smm 1990213700Smm Remove the Subblock filter code for now. 1991213700Smm 1992213700Smm The spec isn't finished and the code didn't compile anymore. 1993213700Smm It won't be included in XZ Utils 5.0.0. It's easy to get it 1994213700Smm back once the spec is done. 1995213700Smm 1996213700Smmcommit b6377fc990f9b8651149cae0fecb8b9c5904e26d 1997213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 1998213700SmmDate: Sun May 16 18:42:22 2010 +0300 1999213700Smm 2000213700Smm Split message_filters(). 2001213700Smm 2002213700Smm message_filters_to_str() converts the filter chain to 2003213700Smm a string. message_filters_show() replaces the original 2004213700Smm message_filters(). 2005213700Smm 2006213700Smm uint32_to_optstr() was also added to show the dictionary 2007213700Smm size in nicer format when possible. 2008213700Smm 2009213700Smmcommit d9986db782d6cf0f314342127280519339378fa0 2010213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2011213700SmmDate: Fri May 14 23:17:20 2010 +0300 2012213700Smm 2013213700Smm Omit lzma_restrict from the API headers. 2014213700Smm 2015213700Smm It isn't really useful so omitting it makes things 2016213700Smm shorter and slightly more readable. 2017213700Smm 2018213700Smmcommit 0d3489efca0a723dca0394809fa3e6170843af4b 2019213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2020213700SmmDate: Mon May 10 19:57:24 2010 +0300 2021213700Smm 2022213700Smm Updated INSTALL. 2023213700Smm 2024213700Smmcommit 3fb3d594a2b53886adee161b6261e92277f05f7c 2025213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2026213700SmmDate: Mon May 10 19:54:52 2010 +0300 2027213700Smm 2028213700Smm Updated THANKS. 2029213700Smm 2030213700Smmcommit 6548e304657e77d3a972053db3c41c5daf591113 2031213700SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2032213700SmmDate: Mon May 10 19:54:15 2010 +0300 2033213700Smm 2034213700Smm Updates to tuklib_physmem and tuklib_cpucores. 2035213700Smm 2036213700Smm Don't use #error to generate compile error, because some 2037213700Smm compilers actually don't take it as an error. This fixes 2038213700Smm tuklib_physmem on IRIX. 2039213700Smm 2040213700Smm Fix incorrect error check for sysconf() return values. 2041213700Smm 2042213700Smm Add AIX, HP-UX, and Tru64 specific code to detect the 2043213700Smm amount RAM. 2044213700Smm 2045213700Smm Add HP-UX specific code to detect the number of CPU cores. 2046213700Smm 2047213700Smm Thanks a lot to Peter O'Gorman for initial patches, 2048213700Smm testing, and debugging these fixes. 2049213700Smm 2050207753Smmcommit a290cfee3e23f046889c022aa96b4eca2016fdda 2051207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2052207753SmmDate: Mon Apr 12 21:55:56 2010 +0300 2053207753Smm 2054207753Smm Show both elapsed time and estimated remaining time in xz -v. 2055207753Smm 2056207753Smm The extra space for showing both has been taken from the 2057207753Smm sizes field. If the sizes grow big, bigger units than MiB 2058207753Smm will be used. It makes it slightly difficult to see that 2059207753Smm progress is still happening with huge files, but it should 2060207753Smm be OK in practice. 2061207753Smm 2062207753Smm Thanks to Trent W. Buck for <http://bugs.debian.org/574583> 2063207753Smm and Jonathan Nieder for suggestions how to fix it. 2064207753Smm 2065207753Smmcommit a1f7a986b8d708f9290da9799ca1b8d7082fad3e 2066207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2067207753SmmDate: Wed Mar 31 16:47:25 2010 +0300 2068207753Smm 2069207753Smm Add a simple tip to faq.txt about tar and xz. 2070207753Smm 2071207753Smm Thanks to Gilles Espinasse. 2072207753Smm 2073207753Smmcommit c737eec91d200d730aa82662affd6b06ebb0bff0 2074207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2075207753SmmDate: Mon Mar 22 21:03:03 2010 +0200 2076207753Smm 2077207753Smm Updated THANKS. 2078207753Smm 2079207753Smmcommit f4b2b52624b802c786e4e2a8eb6895794dd93b24 2080207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2081207753SmmDate: Sun Mar 7 19:52:25 2010 +0200 2082207753Smm 2083207753Smm Fix xzgrep to not break if filenames have spaces or quotes. 2084207753Smm 2085207753Smm Thanks to someone who reported the bug on IRC. 2086207753Smm 2087207753Smmcommit cf38da00a140bd3bd65b192390ae5553380fd774 2088207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2089207753SmmDate: Sun Mar 7 13:59:32 2010 +0200 2090207753Smm 2091207753Smm Treat all integer multiplier suffixes as base-2. 2092207753Smm 2093207753Smm Originally both base-2 and base-10 were supported, but since 2094207753Smm there seems to be little need for base-10 in XZ Utils, treat 2095207753Smm everything as base-2 and also be more relaxed about the case 2096207753Smm of the first letter of the suffix. Now xz will accept e.g. 2097207753Smm KiB, Ki, k, K, kB, and KB, and interpret them all as 1024. The 2098207753Smm recommended spelling of the suffixes are still KiB, MiB, and GiB. 2099207753Smm 2100207753Smmcommit 00fc1211ae7b687ac912098f4479112059deccbd 2101207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2102207753SmmDate: Sun Mar 7 13:50:23 2010 +0200 2103207753Smm 2104207753Smm Consistently round up the memory usage limit in messages. 2105207753Smm 2106207753Smm It still feels a bit wrong to round 1 byte to 1 MiB but 2107207753Smm at least it is now done consistently so that the same 2108207753Smm byte value is always rounded the same way to MiB. 2109207753Smm 2110207753Smmcommit 9886d436ff5615fc70eef32ff757b1e934069621 2111207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2112207753SmmDate: Sun Mar 7 13:34:34 2010 +0200 2113207753Smm 2114207753Smm Change the default of --enable-assume-ram from 32 to 128 MiB. 2115207753Smm 2116207753Smm This is to allow files created with "xz -9" to be decompressed 2117207753Smm if the amount of RAM cannot be determined. 2118207753Smm 2119207753Smmcommit 2672bcc9f85ba28ff648e092e9eb4cd9e69ce418 2120207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2121207753SmmDate: Sun Mar 7 13:29:28 2010 +0200 2122207753Smm 2123207753Smm Increase the default memory usage limit on "low-memory" systems. 2124207753Smm 2125207753Smm Previously the default limit was always 40 % of RAM. The 2126207753Smm new limit is a little bit more complex: 2127207753Smm 2128207753Smm - If 40 % of RAM is at least 80 MiB, 40 % of RAM is used 2129207753Smm as the limit. 2130207753Smm 2131207753Smm - If 80 % of RAM is over 80 MiB, 80 MiB is used as the limit. 2132207753Smm 2133207753Smm - Otherwise 80 % of RAM is used as the limit. 2134207753Smm 2135207753Smm This should make it possible to decompress files created with 2136207753Smm "xz -9" on more systems. Swapping is generally more expected 2137207753Smm on systems with less RAM, so higher default limit on them 2138207753Smm shouldn't cause too bad surprises in terms of heavy swapping. 2139207753Smm Instead, the higher default limit should reduce the number of 2140207753Smm bad surprises when it used to prevent decompression of files 2141207753Smm created with "xz -9". The DoS prevention system shouldn't be 2142207753Smm a DoS itself. 2143207753Smm 2144207753Smm Note that even with the new default limit, a system with 64 MiB 2145207753Smm RAM cannot decompress files created with "xz -9" without user 2146207753Smm overriding the limit. This should be OK, because if xz is going 2147207753Smm to need more memory than the system has RAM, it will run very 2148207753Smm very slowly and thus it's good that user has to override the limit 2149207753Smm in that case. 2150207753Smm 2151207753Smmcommit 5527b7269a997e7f335d60f237a64bbf225d9dc7 2152207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2153207753SmmDate: Sat Mar 6 21:36:19 2010 +0200 2154207753Smm 2155207753Smm Updated THANKS. 2156207753Smm 2157207753Smmcommit d0d1c51aea4351288a7e533cce28cb7f852f6b05 2158207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2159207753SmmDate: Sat Mar 6 21:17:20 2010 +0200 2160207753Smm 2161207753Smm Fix missing initialization in lzma_strm_init(). 2162207753Smm 2163207753Smm With bad luck, lzma_code() could return LZMA_BUF_ERROR 2164207753Smm when it shouldn't. 2165207753Smm 2166207753Smm This has been here since the early days of liblzma. 2167207753Smm It got triggered by the modifications made to the xz 2168207753Smm tool in commit 18c10c30d2833f394cd7bce0e6a821044b15832f 2169207753Smm but only when decompressing .lzma files. Somehow I managed 2170207753Smm to miss testing that with Valgrind earlier. 2171207753Smm 2172207753Smm This fixes <http://bugs.gentoo.org/show_bug.cgi?id=305591>. 2173207753Smm Thanks to Rafa�� Mu��y��o for helping to debug it on IRC. 2174207753Smm 2175207753Smmcommit eb7d51a3faf9298c0c7aa9aaeae1023dcf9e37ea 2176207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2177207753SmmDate: Fri Feb 12 13:16:15 2010 +0200 2178207753Smm 2179207753Smm Collection of language fixes to comments and docs. 2180207753Smm 2181207753Smm Thanks to Jonathan Nieder. 2182207753Smm 2183207753Smmcommit 4785f2021aa6a23f1caf724fcc823e562584f225 2184207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2185207753SmmDate: Fri Feb 12 12:41:20 2010 +0200 2186207753Smm 2187207753Smm Fix jl -> jb in ASM files. 2188207753Smm 2189207753Smmcommit 6b50c9429bf85521d355adc61745d06ee017f8c8 2190207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2191207753SmmDate: Fri Feb 12 12:31:22 2010 +0200 2192207753Smm 2193207753Smm Use __APPLE__ instead of __MACH__ in ASM files. 2194207753Smm 2195207753Smm This allows the files to work on HURD. 2196207753Smm 2197207753Smm Thanks to Jonathan Nieder. 2198207753Smm 2199207753Smmcommit 6503fde658a5cdbdd907a788865470dd64771601 2200207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2201207753SmmDate: Sun Feb 7 19:48:06 2010 +0200 2202207753Smm 2203207753Smm Subtle change to liblzma Block handling API. 2204207753Smm 2205207753Smm lzma_block.version has to be initialized even for 2206207753Smm lzma_block_header_decode(). This way a future version 2207207753Smm of liblzma won't allocate memory in a way that an old 2208207753Smm application doesn't know how to free it. 2209207753Smm 2210207753Smm The subtlety of this change is that all current apps 2211207753Smm using lzma_block_header_decode() will keep working for 2212207753Smm now, because the only possible version value is zero, 2213207753Smm and lzma_block_header_decode() unconditionally sets the 2214207753Smm version to zero even now. Unless fixed, these apps will 2215207753Smm break in the future if a new version of the Block options 2216207753Smm is ever needed. 2217207753Smm 2218207753Smmcommit dd7c3841ff78cb94ce02b0220c6e4748460970f7 2219207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2220207753SmmDate: Tue Feb 2 11:50:11 2010 +0200 2221207753Smm 2222207753Smm Fix wrong assertion. 2223207753Smm 2224207753Smm This was added in 455e68c030fde8a8c2f5e254c3b3ab9489bf3735. 2225207753Smm 2226207753Smmcommit 9d67588c1597849504a3e5ac8bf6f06e7d2ee8be 2227207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2228207753SmmDate: Mon Feb 1 22:48:42 2010 +0200 2229207753Smm 2230207753Smm Updated TODO. 2231207753Smm 2232207753Smmcommit fef6333f52c8801308c3b78acb7942988541d137 2233207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2234207753SmmDate: Mon Feb 1 22:47:54 2010 +0200 2235207753Smm 2236207753Smm Fix typos in comments. 2237207753Smm 2238207753Smmcommit 455e68c030fde8a8c2f5e254c3b3ab9489bf3735 2239207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2240207753SmmDate: Mon Feb 1 22:46:56 2010 +0200 2241207753Smm 2242207753Smm Fix signal handling for --list. 2243207753Smm 2244207753Smmcommit 82220a149015616f75641ee8bbea415137535b9b 2245207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2246207753SmmDate: Mon Feb 1 11:44:45 2010 +0200 2247207753Smm 2248207753Smm Fix compression of symlinks with --force. 2249207753Smm 2250207753Smm xz --force accepted symlinks, but didn't remove 2251207753Smm them after successful compression. Instead, an error 2252207753Smm message was displayed. 2253207753Smm 2254207753Smmcommit d4da177d5ba3d2ef7323a6f1e06ca16e0478810e 2255207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2256207753SmmDate: Mon Feb 1 10:20:57 2010 +0200 2257207753Smm 2258207753Smm Fix a comment. 2259207753Smm 2260207753Smmcommit f9dd797a423a148903cf345b4146cb1fe1eab11d 2261207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2262207753SmmDate: Sun Jan 31 23:43:54 2010 +0200 2263207753Smm 2264207753Smm Updated THANKS. 2265207753Smm 2266207753Smmcommit ee5ddb8b28419fe4923ded5c18a50570a762dcab 2267207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2268207753SmmDate: Sun Jan 31 23:41:29 2010 +0200 2269207753Smm 2270207753Smm Updated TODO. 2271207753Smm 2272207753Smmcommit 11936ad3f5a2e97bda3463c7a56a2f4bb9265ea6 2273207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2274207753SmmDate: Sun Jan 31 23:35:04 2010 +0200 2275207753Smm 2276207753Smm Mention TODO in README. 2277207753Smm 2278207753Smmcommit 2901a8e7e82af05675b8cd8758a8ceddb111359f 2279207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2280207753SmmDate: Sun Jan 31 23:31:14 2010 +0200 2281207753Smm 2282207753Smm Updated INSTALL. 2283207753Smm 2284207753Smmcommit 8884e16864ba53fb4b58623d7537d7ef30c28e11 2285207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2286207753SmmDate: Sun Jan 31 23:28:51 2010 +0200 2287207753Smm 2288207753Smm Revise the Windows build files. 2289207753Smm 2290207753Smm The old Makefile + config.h was deleted, because it 2291207753Smm becomes outdated too easily and building with the 2292207753Smm Autotools based build system works fine even on Windows. 2293207753Smm 2294207753Smm windows/build.sh hasn't got much testing, but it should 2295207753Smm work to build 32-bit x86 and x86-64 versions of XZ Utils 2296207753Smm using MSYS, MinGW or MinGW-w32, and MinGW-w64. 2297207753Smm 2298207753Smm windows/INSTALL-Windows.txt describes what packages are 2299207753Smm needed and how to install them. 2300207753Smm 2301207753Smm windows/README-Windows.txt is a readme file for the binary 2302207753Smm package that build.sh hopefully builds. 2303207753Smm 2304207753Smm There are no instructions about using Autotools for now, 2305207753Smm so those using a git snapshot may want to run 2306207753Smm "autoreconf -fi && ./configure && make mydist" on a UN*X 2307207753Smm box and then copy the resulting .tar.gz to a Windows. 2308207753Smm 2309207753Smmcommit 34eb5e201d62f7f46bbe6fe97cfe08cb31b3b88c 2310207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2311207753SmmDate: Sun Jan 31 19:52:38 2010 +0200 2312207753Smm 2313207753Smm Select the default integrity check type at runtime. 2314207753Smm 2315207753Smm Previously it was set statically to CRC64 or CRC32 2316207753Smm depending on options passed to the configure script. 2317207753Smm 2318207753Smmcommit 96a4f840e3b9ca5c81e5711ff9c267b194f93ef1 2319207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2320207753SmmDate: Sun Jan 31 18:17:50 2010 +0200 2321207753Smm 2322207753Smm Improve displaying of the memory usage limit. 2323207753Smm 2324207753Smmcommit b3cc4d8edd68a0250cc69680c99b9f7343f99cf2 2325207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2326207753SmmDate: Sun Jan 31 12:53:56 2010 +0200 2327207753Smm 2328207753Smm Don't use uninitialized sigset_t. 2329207753Smm 2330207753Smm If signal handlers haven't been established, then it's 2331207753Smm useless to try to block them, especially since the sigset_t 2332207753Smm used for blocking hasn't been initialized yet. 2333207753Smm 2334207753Smmcommit 231c3c7098f1099a56abb8afece76fc9b8699f05 2335207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2336207753SmmDate: Sun Jan 31 12:01:54 2010 +0200 2337207753Smm 2338207753Smm Delay opening the destionation file and other fixes. 2339207753Smm 2340207753Smm The opening of the destination file is now delayed a little. 2341207753Smm The coder is initialized, and if decompressing, the memory 2342207753Smm usage of the first Block compared against the memory 2343207753Smm usage limit before the destination file is opened. This 2344207753Smm means that if --force was used, the old "target" file won't 2345207753Smm be deleted so easily when something goes wrong very early. 2346207753Smm Thanks to Mark K for the bug report. 2347207753Smm 2348207753Smm The above fix required some changes to progress message 2349207753Smm handling. Now there is a separate function for setting and 2350207753Smm printing the filename. It is used also in list.c. 2351207753Smm 2352207753Smm list_file() now handles stdin correctly (gives an error). 2353207753Smm 2354207753Smm A useless check for user_abort was removed from file_io.c. 2355207753Smm 2356207753Smmcommit 0dbd0641db99d5e73d51d04ce7a71e52dc6b4105 2357207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2358207753SmmDate: Fri Jan 29 22:48:04 2010 +0200 2359207753Smm 2360207753Smm Add list.h to src/xz/Makefile.am. 2361207753Smm 2362207753Smm This should have been already in 2363207753Smm 0bc9eab243dee3be764b3530433a7fcdc3f7c6a1. 2364207753Smm 2365207753Smmcommit b4b1a56e0cbd597157858264f5c7189201ac9018 2366207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2367207753SmmDate: Fri Jan 29 13:24:27 2010 +0200 2368207753Smm 2369207753Smm Add lzmainfo.1 to manfiles list to convert to .txt and .pdf. 2370207753Smm 2371207753Smmcommit 5574d64e03ad3a3d6e00e4b0d3e81c7b5529ec95 2372207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2373207753SmmDate: Wed Jan 27 16:42:11 2010 +0200 2374207753Smm 2375207753Smm Silence two compiler warnings on DOS-like systems. 2376207753Smm 2377207753Smmcommit b063cc34a30a4edf109343ff373b2b62b8ca72d3 2378207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2379207753SmmDate: Wed Jan 27 13:31:03 2010 +0200 2380207753Smm 2381207753Smm Use PACKAGE_URL instead of custom PACKAGE_HOMEPAGE. 2382207753Smm 2383207753Smmcommit 38b8035b5cb5f56457c5fa5a891d6900fcf5984f 2384207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2385207753SmmDate: Tue Jan 26 23:37:46 2010 +0200 2386207753Smm 2387207753Smm Add a missing space to an error message. 2388207753Smm 2389207753Smm Thanks to Robert Readman. 2390207753Smm 2391207753Smmcommit e5496f9628ff5979392a80421d0b63a4de8015b4 2392207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2393207753SmmDate: Tue Jan 26 22:53:37 2010 +0200 2394207753Smm 2395207753Smm Use past tense in error message in io_unlink(). 2396207753Smm 2397207753Smm Added a note to translators too. 2398207753Smm 2399207753Smm Thanks to Robert Readman. 2400207753Smm 2401207753Smmcommit d9a9800597ea540090e434132c3b511217df0a2b 2402207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2403207753SmmDate: Tue Jan 26 15:42:24 2010 +0200 2404207753Smm 2405207753Smm Fix too small static buffer in util.c. 2406207753Smm 2407207753Smm This was introduced in 2408207753Smm 0dd6d007669b946543ca939a44243833c79e08f4 two days ago. 2409207753Smm 2410207753Smmcommit d0b4bbf5da068503c099cd456e294d7673548cc0 2411207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2412207753SmmDate: Tue Jan 26 14:46:43 2010 +0200 2413207753Smm 2414207753Smm Minor comment fix. 2415207753Smm 2416207753Smmcommit 0bc9eab243dee3be764b3530433a7fcdc3f7c6a1 2417207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2418207753SmmDate: Sun Jan 24 23:50:54 2010 +0200 2419207753Smm 2420207753Smm Add initial version of xz --list. 2421207753Smm 2422207753Smm This is a bit rough but should be useful for basic things. 2423207753Smm Ideas (with detailed examples) about the output format are 2424207753Smm welcome. 2425207753Smm 2426207753Smm The output of --robot --list is not necessarily stable yet, 2427207753Smm although I don't currently have any plans about changing it. 2428207753Smm 2429207753Smm The man page hasn't been updated yet. 2430207753Smm 2431207753Smmcommit df254ce03be016e217b511e7acd5d493f9929ca5 2432207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2433207753SmmDate: Sun Jan 24 22:46:11 2010 +0200 2434207753Smm 2435207753Smm Add io_pread(). 2436207753Smm 2437207753Smm It will be used by --list. 2438207753Smm 2439207753Smmcommit ef68dd4a92976276304de2aedfbe34ae91a86abb 2440207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2441207753SmmDate: Sun Jan 24 22:45:14 2010 +0200 2442207753Smm 2443207753Smm Set LC_NUMERIC=C when --robot is used. 2444207753Smm 2445207753Smm It is to ensure that floating point numbers 2446207753Smm will always have a dot as the decimal separator. 2447207753Smm 2448207753Smmcommit 0dd6d007669b946543ca939a44243833c79e08f4 2449207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2450207753SmmDate: Sun Jan 24 16:57:40 2010 +0200 2451207753Smm 2452207753Smm Some improvements to printing sizes in xz. 2453207753Smm 2454207753Smmcommit 2a98fdffd68c66371279c211c29153c808ad5c1d 2455207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2456207753SmmDate: Wed Jan 20 22:02:35 2010 +0200 2457207753Smm 2458207753Smm Fix a typo in README. 2459207753Smm 2460207753Smm Thanks to R. Bijker. 2461207753Smm 2462207753Smmcommit 07a11dad44e041b01dcfc73e8d4e00731158c06d 2463207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2464207753SmmDate: Sun Jan 17 11:59:54 2010 +0200 2465207753Smm 2466207753Smm Updated windows/Makefile. 2467207753Smm 2468207753Smm Thanks to Dan Shechter for the patch. 2469207753Smm 2470207753Smm It is likely that windows/Makefile will be removed 2471207753Smm completely, because Autotols based build nowadays 2472207753Smm works well with both 32-bit and 64-bit MinGW (I 2473207753Smm just need to update the docs). 2474207753Smm 2475207753Smmcommit 37f31ead9d2b4e467df11450cf29ed7d7e3e25f3 2476207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2477207753SmmDate: Fri Jan 15 11:05:11 2010 +0200 2478207753Smm 2479207753Smm Update the xz man page to match the previous two commits. 2480207753Smm 2481207753Smmcommit 3ffd5d81a43210c8da56da5c5b3637d3f8bc63c7 2482207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2483207753SmmDate: Wed Jan 13 19:10:25 2010 +0200 2484207753Smm 2485207753Smm Don't read compressed data from a terminal or write it 2486207753Smm to a terminal even if --force is specified. 2487207753Smm 2488207753Smm It just seems more reasonable this way. 2489207753Smm 2490207753Smm The new behavior matches bzip2. The old one matched gzip. 2491207753Smm 2492207753Smmcommit 23ac2c44c3ac76994825adb7f9a8f719f78b5ee4 2493207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2494207753SmmDate: Wed Jan 13 18:12:40 2010 +0200 2495207753Smm 2496207753Smm Don't compress or decompress special files unless writing 2497207753Smm to stdout even if --force is used. 2498207753Smm 2499207753Smm --force will still enable compression of symlinks, but only 2500207753Smm in case they point to a regular file. 2501207753Smm 2502207753Smm The new way simply seems more reasonable. It matches gzip's 2503207753Smm behavior while the old one matched bzip2's behavior. 2504207753Smm 2505207753Smmcommit cee12aa852ec0902983dc1f153346ef750157fb9 2506207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2507207753SmmDate: Tue Jan 12 16:30:33 2010 +0200 2508207753Smm 2509207753Smm Updated THANKS. 2510207753Smm 2511207753Smmcommit 153c7740c54b3c90129dbd3d6153ac1303c4d605 2512207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2513207753SmmDate: Tue Jan 12 16:18:14 2010 +0200 2514207753Smm 2515207753Smm Add IRIX-specific code to tuklib_physmem and tuklib_cpucores. 2516207753Smm 2517207753Smm This is untested but it will get tested soon and, if needed, 2518207753Smm fixed before 5.0.0. 2519207753Smm 2520207753Smm Thanks to Stuart Shelton. 2521207753Smm 2522207753Smmcommit 8ea8dc754a7a5bc2d60db1eac201839cabdab6a1 2523207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2524207753SmmDate: Fri Jan 1 00:29:10 2010 +0200 2525207753Smm 2526207753Smm Fix _memconfig() functions. 2527207753Smm 2528207753Smm This affects lzma_memusage() and lzma_memlimit_get(). 2529207753Smm 2530207753Smmcommit 1a7ec87c8ee61dfc2e496d2e1fb7ab0939804691 2531207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2532207753SmmDate: Thu Dec 31 22:45:53 2009 +0200 2533207753Smm 2534207753Smm Revised the Index handling code. 2535207753Smm 2536207753Smm This breaks API and ABI but most apps are not affected 2537207753Smm since most apps don't use this part of the API. You will 2538207753Smm get a compile error if you are using anything that got 2539207753Smm broken. 2540207753Smm 2541207753Smm Summary of changes: 2542207753Smm 2543207753Smm - Ability to store Stream Flags, which are needed 2544207753Smm for random-access reading in multi-Stream files. 2545207753Smm 2546207753Smm - Separate function to set size of Stream Padding. 2547207753Smm 2548207753Smm - Iterator structure makes it possible to read the same 2549207753Smm lzma_index from multiple threads at the same time. 2550207753Smm 2551207753Smm - A lot faster code to locate Blocks. 2552207753Smm 2553207753Smm - Removed lzma_index_equal() without adding anything 2554207753Smm to replace it. I don't know what it should do exactly 2555207753Smm with the new features and what actually needs this 2556207753Smm function in the first place other than test_index.c, 2557207753Smm which now has its own code to compare lzma_indexes. 2558207753Smm 2559207753Smmcommit f29997a846e673cb3b8cbd57de47ed313b3978bb 2560207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2561207753SmmDate: Thu Dec 31 21:13:25 2009 +0200 2562207753Smm 2563207753Smm Remove c-format tag in cs.po. 2564207753Smm 2565207753Smm It was fixed in the C code earlier. 2566207753Smm 2567207753Smmcommit 097bad000363e0bf29f8274ad2d7ab59f7dbf644 2568207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2569207753SmmDate: Thu Dec 31 21:11:05 2009 +0200 2570207753Smm 2571207753Smm Add missing lzma_nothrow in filter.h. 2572207753Smm 2573207753Smmcommit b56cb1fc31fa2381f92eefc040df85667048d626 2574207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2575207753SmmDate: Wed Dec 9 18:13:44 2009 +0200 2576207753Smm 2577207753Smm Remove redefinition of _(msgid) macro from lzmainfo.c. 2578207753Smm 2579207753Smmcommit 171b03febfe09d9fae6ac8be6aa4518bcaf427d2 2580207753SmmAuthor: Jonathan Nieder <jrnieder@gmail.com> 2581207753SmmDate: Tue Dec 8 19:41:57 2009 -0600 2582207753Smm 2583207753Smm update po/.gitignore 2584207753Smm 2585207753Smm Since the *.gmo files are deleted by the maintainer-clean target, 2586207753Smm I assume they are not meant to be tracked. 2587207753Smm 2588207753Smm Also add the other files listed in the Makefile���s clean targets 2589207753Smm (stamp-poT, xz.po, xz.[12].po, *.new.po, xz.mo) to make sure they 2590207753Smm are not accidentally tracked. Most of these are intermediate 2591207753Smm files that would not appear unless a build is interrupted or 2592207753Smm fails. 2593207753Smm 2594207753Smm Split the list of untracked files by origin to make it easier to 2595207753Smm tell if files are missing in the future. 2596207753Smm 2597207753Smm Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> 2598207753Smm 2599207753Smmcommit f7e44c6c11f630519072971b8b07a5729c096c36 2600207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2601207753SmmDate: Wed Dec 9 00:38:55 2009 +0200 2602207753Smm 2603207753Smm Always rely on GCC's auto-import on Windows. 2604207753Smm 2605207753Smm I understood that this is nicer, because then people 2606207753Smm don't need to worry about the LZMA_API_STATIC macro. 2607207753Smm 2608207753Smm Thanks to Charles Wilson and Keith Marshall. 2609207753Smm 2610207753Smmcommit 7b76a3e2336f25088957cba92b0dbd854d9caa3c 2611207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2612207753SmmDate: Mon Dec 7 21:46:53 2009 +0200 2613207753Smm 2614207753Smm Fix file_io.c on DOS-like systems. 2615207753Smm 2616207753Smm The problem was introduced when adding sparse file 2617207753Smm support in 465d1b0d6518c5d980f2db4c2d769f9905bdd902. 2618207753Smm 2619207753Smm Thanks to Charles Wilson. 2620207753Smm 2621207753Smmcommit 0696f5d268362221380e039bad48a86e29067c6a 2622207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2623207753SmmDate: Mon Dec 7 20:54:21 2009 +0200 2624207753Smm 2625207753Smm Add Czech translation. 2626207753Smm 2627207753Smm Thanks to Marek ��ernock��. 2628207753Smm 2629207753Smm Other people planning to translate xz: Note that the 2630207753Smm messages are a little bit in flux still. Translations 2631207753Smm are still welcome, just be prepared to some extra work 2632207753Smm in case there are changes. 2633207753Smm 2634207753Smmcommit 5e817a50d276f0a3607638c1c1d449d50b9aa4e5 2635207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2636207753SmmDate: Mon Dec 7 20:32:08 2009 +0200 2637207753Smm 2638207753Smm Add a note for translators to add a bug reporting address 2639207753Smm for translation bugs. 2640207753Smm 2641207753Smmcommit 6db1c35be9e1e364cdacff6878910e1b7aac2a37 2642207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2643207753SmmDate: Mon Dec 7 20:07:02 2009 +0200 2644207753Smm 2645207753Smm Prevent xgettext from taking one regular string as a C format string. 2646207753Smm 2647207753Smm Thanks to Marek ��ernock��. 2648207753Smm 2649207753Smmcommit e0c2776b6ffbd2b1900fde353aceac734edc93d7 2650207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2651207753SmmDate: Sat Nov 28 17:45:22 2009 +0200 2652207753Smm 2653207753Smm Remove duplicate code in io_open_dest(). 2654207753Smm 2655207753Smm Fix a missing _() in the error message too. 2656207753Smm 2657207753Smmcommit f057a33c6f7c5992389479f2d4feabf2900ba7ee 2658207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2659207753SmmDate: Thu Nov 26 10:11:23 2009 +0200 2660207753Smm 2661207753Smm Typo fix to sysdefs.h. 2662207753Smm 2663207753Smm Thanks to Jonathan Nieder. 2664207753Smm 2665207753Smmcommit 8767b41534eafdf5e742e12190646bf5740b0cdb 2666207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2667207753SmmDate: Thu Nov 26 10:10:36 2009 +0200 2668207753Smm 2669207753Smm Fix a memory leak in test_index.c. 2670207753Smm 2671207753Smm This was introduced in 2672207753Smm bd13b04e202b6f495a68eb0766f97085b7c50a06. 2673207753Smm 2674207753Smm Thanks to Jim Meyering for noticing it. 2675207753Smm 2676207753Smmcommit 919fbaff860acdaa4bcd216500a0b1c960a6db92 2677207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2678207753SmmDate: Wed Nov 25 14:22:19 2009 +0200 2679207753Smm 2680207753Smm Add missing error check to coder.c. 2681207753Smm 2682207753Smm With bad luck this could cause a segfault due to 2683207753Smm reading (but not writing) past the end of the buffer. 2684207753Smm 2685207753Smmcommit bd13b04e202b6f495a68eb0766f97085b7c50a06 2686207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2687207753SmmDate: Wed Nov 25 13:04:10 2009 +0200 2688207753Smm 2689207753Smm Fix bugs in lzma_index_read() and lzma_index_cat(). 2690207753Smm 2691207753Smm lzma_index_read() didn't skip over Stream Padding 2692207753Smm if it was the first record in the Index. 2693207753Smm 2694207753Smm lzma_index_cat() didn't combine small Indexes correctly. 2695207753Smm 2696207753Smm The test suite was updated to check for these bugs. 2697207753Smm 2698207753Smm These bugs didn't affect the xz command line tool or 2699207753Smm most users of liblzma in any way. 2700207753Smm 2701207753Smmcommit 1f196909143b888e062bd9a0c4ba8c34d3019bfa 2702207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2703207753SmmDate: Wed Nov 25 12:52:56 2009 +0200 2704207753Smm 2705207753Smm Index decoder fixes. 2706207753Smm 2707207753Smm The Index decoder code didn't perfectly match the API docs, 2708207753Smm which said that *i will be set to point to the decoded Index 2709207753Smm only after decoding has succeeded. The docs were a bit unclear 2710207753Smm too. 2711207753Smm 2712207753Smm Now the decoder will initially set *i to NULL. *i will be set 2713207753Smm to point to the decoded Index once decoding has succeeded. 2714207753Smm This simplifies applications too, since it avoids dangling 2715207753Smm pointers. 2716207753Smm 2717207753Smmcommit 465d1b0d6518c5d980f2db4c2d769f9905bdd902 2718207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2719207753SmmDate: Wed Nov 25 11:19:20 2009 +0200 2720207753Smm 2721207753Smm Create sparse files by default when decompressing into 2722207753Smm a regular file. 2723207753Smm 2724207753Smm Sparse file creation can be disabled with --no-sparse. 2725207753Smm I don't promise yet that the name of this option won't 2726207753Smm change before 5.0.0. It's possible that the code, that 2727207753Smm checks when it is safe to use sparse output on stdout, 2728207753Smm is not good enough, and a more flexible command line 2729207753Smm option is needed to configure sparse file handling. 2730207753Smm 2731207753Smmcommit 37de544414fc2dc5039471d1002ebd015eb3e627 2732207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2733207753SmmDate: Sun Nov 22 12:43:06 2009 +0200 2734207753Smm 2735207753Smm Updated THANKS. 2736207753Smm 2737207753Smmcommit f1a28b96c900c658fe016852ff62f6c24d1f50fa 2738207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2739207753SmmDate: Sun Nov 22 12:05:33 2009 +0200 2740207753Smm 2741207753Smm Add missing consts to pointer casts. 2742207753Smm 2743207753Smmcommit b9b5c54cd438b3ae47b44cc211b71f3bc53e35ef 2744207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2745207753SmmDate: Sun Nov 22 12:00:30 2009 +0200 2746207753Smm 2747207753Smm Enable assembler code only if it is known to work 2748207753Smm on that operating system. 2749207753Smm 2750207753Smm I'm too lazy to think how to make a good Autoconf test 2751207753Smm for this and it's not that important anyway. 2752207753Smm 2753207753Smm No longer define HAVE_ASM_X86 or HAVE_ASM_X86_64. 2754207753Smm Inline assembler (if any) is used if a macro like 2755207753Smm __i386__ or __x86_64__ is defined. 2756207753Smm 2757207753Smmcommit 0733f4c9994db696420a405810d5f02c79ebc404 2758207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2759207753SmmDate: Sun Nov 22 11:55:03 2009 +0200 2760207753Smm 2761207753Smm Make fastpos.h use tuklib_integer.h instead of bsr.h 2762207753Smm when --enable-small has been specified. 2763207753Smm 2764207753Smmcommit 7ac3985d891dcc5773543f84cc5bce6c14841b12 2765207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2766207753SmmDate: Sun Nov 22 11:52:30 2009 +0200 2767207753Smm 2768207753Smm Update tuklib_integer.h with bit scan functions. 2769207753Smm 2770207753Smm Thanks to Joachim Henke for the original patch. 2771207753Smm 2772207753Smmcommit c74c132f7f79a842c073c66575a4fdb985e4c2e3 2773207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2774207753SmmDate: Fri Nov 20 12:51:19 2009 +0200 2775207753Smm 2776207753Smm Update tuklib_cpucores.m4 and tuklib_physmem.m4 from tuklib, 2777207753Smm which now use AC_CACHE_CHECK. Using the cache variable, 2778207753Smm configure now warns if there is no method to detect the amount 2779207753Smm of RAM and recommends using --enable-assume-ram. 2780207753Smm 2781207753Smmcommit d315ca4930ff96e1428c6021c96f209e1abdd83e 2782207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2783207753SmmDate: Mon Nov 16 18:16:45 2009 +0200 2784207753Smm 2785207753Smm Add support for --info-memory and --robot to xz. 2786207753Smm 2787207753Smm Currently --robot works only with --info-memory and 2788207753Smm --version. --help and --long-help work too, but --robot 2789207753Smm has no effect on them. 2790207753Smm 2791207753Smm Thanks to Jonathan Nieder for the original patches. 2792207753Smm 2793207753Smmcommit e330fb7e6b8162894280c8a3dc22fdc05cd2d85e 2794207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2795207753SmmDate: Sun Nov 15 12:54:45 2009 +0200 2796207753Smm 2797207753Smm Fix wrong indentation caused by incorrect settings 2798207753Smm in the text editor. 2799207753Smm 2800207753Smmcommit 93e418562cf127a9171e87bcd4e9af8e1bfcdae4 2801207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2802207753SmmDate: Sun Nov 15 12:40:17 2009 +0200 2803207753Smm 2804207753Smm Add lzma_physmem(). 2805207753Smm 2806207753Smm I had hoped to keep liblzma as purely a compression 2807207753Smm library as possible (e.g. file I/O will go into 2808207753Smm a different library), but it seems that applications 2809207753Smm linking agaisnt liblzma need some way to determine 2810207753Smm the memory usage limit, and knowing the amount of RAM 2811207753Smm is one reasonable way to help making such decisions. 2812207753Smm 2813207753Smm Thanks to Jonathan Nieder for the original patch. 2814207753Smm 2815207753Smmcommit cf39faca59083d38422058c6c97aa757ea7797d0 2816207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2817207753SmmDate: Sat Nov 14 20:21:19 2009 +0200 2818207753Smm 2819207753Smm Updated THANKS. 2820207753Smm 2821207753Smmcommit 2ddcae247c284cc2f396b6cfdab57790c7588b5f 2822207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2823207753SmmDate: Sat Nov 14 20:20:03 2009 +0200 2824207753Smm 2825207753Smm Some updates to xz man page. 2826207753Smm 2827207753Smmcommit 19b2674f07f8b588dfaf6638396b4b42866d7e23 2828207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2829207753SmmDate: Sat Nov 14 19:51:03 2009 +0200 2830207753Smm 2831207753Smm Fix description of --memory in --long-help. 2832207753Smm 2833207753Smmcommit 2291346f0cccf88e605d84b75c9c5aaaaddb5df8 2834207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2835207753SmmDate: Sat Nov 14 19:45:39 2009 +0200 2836207753Smm 2837207753Smm Update the debug programs so that they compile again. 2838207753Smm 2839207753Smmcommit 418d64a32e8144210f98a810738fed5a897e8367 2840207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2841207753SmmDate: Sat Nov 14 18:59:19 2009 +0200 2842207753Smm 2843207753Smm Fix a design error in liblzma API. 2844207753Smm 2845207753Smm Originally the idea was that using LZMA_FULL_FLUSH 2846207753Smm with Stream encoder would read the filter chain 2847207753Smm from the same array that was used to intialize the 2848207753Smm Stream encoder. Since most apps wouldn't use 2849207753Smm LZMA_FULL_FLUSH, most apps wouldn't need to keep 2850207753Smm the filter chain available after initializing the 2851207753Smm Stream encoder. However, due to my mistake, it 2852207753Smm actually required keeping the array always available. 2853207753Smm 2854207753Smm Since setting the new filter chain via the array 2855207753Smm used at initialization time is not a nice way to do 2856207753Smm it for a couple of reasons, this commit ditches it 2857207753Smm and introduces lzma_filters_update(). This new function 2858207753Smm replaces also the "persistent" flag used by LZMA2 2859207753Smm (and to-be-designed Subblock filter), which was also 2860207753Smm an ugly thing to do. 2861207753Smm 2862207753Smm Thanks to Alexey Tourbin for reminding me about the problem 2863207753Smm that Stream encoder used to require keeping the filter 2864207753Smm chain allocated. 2865207753Smm 2866207753Smmcommit f0bf7634b77263a4dd02b20c71861ab67995da68 2867207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2868207753SmmDate: Sat Oct 17 11:11:58 2009 +0300 2869207753Smm 2870207753Smm Fix wrong function name in the previous commit. 2871207753Smm 2872207753Smm It was meant to be lzma_filters_copy(), not lzma_filters_dup(). 2873207753Smm 2874207753Smmcommit 6d118a0b9def82e96afba7386ec8d7da0b59649f 2875207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2876207753SmmDate: Sat Oct 17 01:47:07 2009 +0300 2877207753Smm 2878207753Smm Add lzma_filters_copy(). 2879207753Smm 2880207753Smm This will be needed internally by liblzma once I fix 2881207753Smm a design mistake in the encoder API. This function may 2882207753Smm be useful to applications too so it's good to export it. 2883207753Smm 2884207753Smmcommit 78e92c18470483e161388e679c1ee556adb3a691 2885207753SmmAuthor: Jonathan Nieder <jrnieder@gmail.com> 2886207753SmmDate: Thu Oct 15 20:44:13 2009 -0500 2887207753Smm 2888207753Smm Escape dashes in xzmore.1 2889207753Smm 2890207753Smm A minus sign is larger, easier to see in a printout, and more 2891207753Smm likely to use the same glyph as ASCII hyphen-minus in a terminal 2892207753Smm than a hyphen. Since broken manual pagers do not find hyphens 2893207753Smm when the user searches for a hyphen-minus, minus signs are also 2894207753Smm easier to search for. So use minus signs instead of hyphens to 2895207753Smm render sample terminal output. 2896207753Smm 2897207753Smmcommit 7b7fe902d98da28e5769e2aa1e0c08c92384f7ee 2898207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2899207753SmmDate: Fri Oct 16 20:35:39 2009 +0300 2900207753Smm 2901207753Smm Mention --check=none in --long-help. It was already in 2902207753Smm the man page though. 2903207753Smm 2904207753Smm Thanks to Jim Meyering for noticing this. 2905207753Smm 2906207753Smmcommit ebfb2c5e1f344e5c6e549b9dedaa49b0749a4a24 2907207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2908207753SmmDate: Sun Oct 4 22:57:12 2009 +0300 2909207753Smm 2910207753Smm Use a tuklib module for integer handling. 2911207753Smm 2912207753Smm This replaces bswap.h and integer.h. 2913207753Smm 2914207753Smm The tuklib module uses <byteswap.h> on GNU, 2915207753Smm <sys/endian.h> on *BSDs and <sys/byteorder.h> 2916207753Smm on Solaris, which may contain optimized code 2917207753Smm like inline assembly. 2918207753Smm 2919207753Smmcommit 29fd321033276261b87da7be5223db33d879a4c7 2920207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2921207753SmmDate: Fri Oct 2 14:35:56 2009 +0300 2922207753Smm 2923207753Smm Add support for --enable-assume-ram=SIZE. 2924207753Smm 2925207753Smmcommit 3782b3fee4812b0dd4ffdfa6563ed49f73060f25 2926207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2927207753SmmDate: Fri Oct 2 11:28:17 2009 +0300 2928207753Smm 2929207753Smm Use unaligned access (if possible) on both endiannesses 2930207753Smm in lz_encoder_hash.h. 2931207753Smm 2932207753Smmcommit c5f68b5cc79085a87f950fea53843e27f328068e 2933207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2934207753SmmDate: Fri Oct 2 11:03:26 2009 +0300 2935207753Smm 2936207753Smm Make liblzma produce the same output on both endiannesses. 2937207753Smm 2938207753Smm Seems that it is a problem in some cases if the same 2939207753Smm version of XZ Utils produces different output on different 2940207753Smm endiannesses, so this commit fixes that problem. The output 2941207753Smm will still vary between different XZ Utils versions, but I 2942207753Smm cannot avoid that for now. 2943207753Smm 2944207753Smm This commit bloatens the code on big endian systems by 1 KiB, 2945207753Smm which should be OK since liblzma is bloated already. ;-) 2946207753Smm 2947207753Smmcommit 4a84d1adfda35e4fb4d41ecf0feb8223b100517a 2948207753SmmAuthor: Mike Frysinger <vapier@gentoo.org> 2949207753SmmDate: Sat Sep 26 12:51:50 2009 -0400 2950207753Smm 2951207753Smm add lzmainfo to gitignore 2952207753Smm 2953207753Smm Signed-off-by: Mike Frysinger <vapier@gentoo.org> 2954207753Smm 2955207753Smmcommit 188a1dcd0cc7867810ed3a55c598d0680922c63b 2956207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2957207753SmmDate: Sun Sep 27 11:53:36 2009 +0300 2958207753Smm 2959207753Smm Updated THANKS. 2960207753Smm 2961207753Smmcommit db9119b9181b307e7ac5d2bae82444d04b902b59 2962207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2963207753SmmDate: Sun Sep 27 11:48:54 2009 +0300 2964207753Smm 2965207753Smm Work around a bug in Interix header files. 2966207753Smm 2967207753Smm Thanks to Markus Duft for the patch. 2968207753Smm 2969207753Smmcommit b3d105e69786a45963176fd2193abe75e05ba738 2970207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2971207753SmmDate: Thu Sep 24 17:50:17 2009 +0300 2972207753Smm 2973207753Smm Fix an error in OpenVMS-specific code. 2974207753Smm 2975207753Smm Thanks to Jouk Jansen. 2976207753Smm 2977207753Smmcommit 5e000ff00d4d01e559397b49eb648ad3f159d496 2978207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2979207753SmmDate: Tue Sep 22 18:59:56 2009 +0300 2980207753Smm 2981207753Smm Added OpenVMS-specific information to INSTALL. 2982207753Smm 2983207753Smmcommit 932b2e204463d70f3eee5b8a1ea5a23bf9d001a4 2984207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2985207753SmmDate: Tue Sep 22 14:03:02 2009 +0300 2986207753Smm 2987207753Smm Better fixes for OpenVMS support. 2988207753Smm 2989207753Smm Thanks to Jouk Jansen. 2990207753Smm 2991207753Smmcommit 4c3630ec4179fe9265407a35c4db1374ffc82372 2992207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 2993207753SmmDate: Tue Sep 22 13:40:19 2009 +0300 2994207753Smm 2995207753Smm Avoid non-standard preprocessor construct. 2996207753Smm 2997207753Smm Thanks to Jouk Jansen. 2998207753Smm 2999207753Smmcommit 0deb1bb60addd1306b525e0ac0ad2a84eb0390d9 3000207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3001207753SmmDate: Mon Sep 21 19:50:09 2009 +0300 3002207753Smm 3003207753Smm Make sure that TUKLIB_DOSLIKE doesn't get defined on Cygwin. 3004207753Smm 3005207753Smm Thanks to Charles Wilson. 3006207753Smm 3007207753Smmcommit e599bba4216c0edb8cc8f40adad3a6dba88685f4 3008207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3009207753SmmDate: Sat Sep 19 09:47:30 2009 +0300 3010207753Smm 3011207753Smm Various changes. 3012207753Smm 3013207753Smm Separate a few reusable components from XZ Utils specific 3014207753Smm code. The reusable code is now in "tuklib" modules. A few 3015207753Smm more could be separated still, e.g. bswap.h. 3016207753Smm 3017207753Smm Fix some bugs in lzmainfo. 3018207753Smm 3019207753Smm Fix physmem and cpucores code on OS/2. Thanks to Elbert Pol 3020207753Smm for help. 3021207753Smm 3022207753Smm Add OpenVMS support into physmem. Add a few #ifdefs to ease 3023207753Smm building XZ Utils on OpenVMS. Thanks to Jouk Jansen for the 3024207753Smm original patch. 3025207753Smm 3026207753Smmcommit 49cfc8d392cf535f8dd10233225b1fc726fec9ef 3027207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3028207753SmmDate: Tue Sep 15 21:07:23 2009 +0300 3029207753Smm 3030207753Smm Fix incorrect use of "restrict". 3031207753Smm 3032207753Smmcommit 15ffd675ab7af84592eb1c23b0e9f4699aa0fd8c 3033207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3034207753SmmDate: Sat Sep 12 14:09:17 2009 +0300 3035207753Smm 3036207753Smm Fix GCC version check for nothrow attribute. 3037207753Smm 3038207753Smmcommit 6bfdd3a88a819f04c8f202e7d3c6f88a01c7d224 3039207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3040207753SmmDate: Sat Sep 12 14:08:15 2009 +0300 3041207753Smm 3042207753Smm Updated THANKS. 3043207753Smm 3044207753Smmcommit 4ab7b16b9573bdfa32279e4adadff684d5cd58ac 3045207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3046207753SmmDate: Sat Sep 12 14:07:36 2009 +0300 3047207753Smm 3048207753Smm A few grammar fixes. 3049207753Smm 3050207753Smm Thanks to Christian Weisgerber for pointing out some of these. 3051207753Smm 3052207753Smmcommit 8905a33daadcd2d6557c83c81c490b827d566c94 3053207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3054207753SmmDate: Fri Sep 11 17:08:15 2009 +0300 3055207753Smm 3056207753Smm Updated THANKS. 3057207753Smm 3058207753Smmcommit 68059334ff435300ab1ce2c616b0eee1b0d88dd9 3059207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3060207753SmmDate: Fri Sep 11 17:06:32 2009 +0300 3061207753Smm 3062207753Smm Add PACKAGE_HOMEPAGE to {windows,dos}/config.h to fix build errors. 3063207753Smm 3064207753Smmcommit 221be761f467da76875247bc02d7a1716682075d 3065207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3066207753SmmDate: Fri Sep 11 10:24:09 2009 +0300 3067207753Smm 3068207753Smm Use $(LN_EXEEXT) in symlinks to executables. 3069207753Smm 3070207753Smm This fixes "make install" on operating systems using 3071207753Smm a suffix for executables. 3072207753Smm 3073207753Smm Cygwin is treated specially. The symlink names won't have 3074207753Smm .exe suffix even though the executables themselves have. 3075207753Smm Thanks to Charles Wilson. 3076207753Smm 3077207753Smmcommit 18a4233a53d9b82abac7db7d7804684c5fea9c2c 3078207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3079207753SmmDate: Fri Sep 11 09:25:09 2009 +0300 3080207753Smm 3081207753Smm Fix a couple of warnings. 3082207753Smm 3083207753Smmcommit 429910b2ba67611d8df60d1a9da9641bdb5f82b4 3084207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3085207753SmmDate: Sat Sep 5 18:39:21 2009 +0300 3086207753Smm 3087207753Smm Add OS/2-specific code to physmem.h. 3088207753Smm 3089207753Smm Also move DJGPP-specific code near the code meant 3090207753Smm for other DOS-like systems. 3091207753Smm 3092207753Smmcommit 7aca7b3174bcbba4a4915682ff0cd405d63f5740 3093207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3094207753SmmDate: Sat Sep 5 01:21:15 2009 +0300 3095207753Smm 3096207753Smm Updated THANKS. 3097207753Smm 3098207753Smmcommit 60ccb80c9c4a0d771acc5b7d9d6f32b17fed1071 3099207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3100207753SmmDate: Sat Sep 5 01:20:29 2009 +0300 3101207753Smm 3102207753Smm Use sysctl() != -1 instead of !sysctl() to check if 3103207753Smm the function call succeeded. 3104207753Smm 3105207753Smm NetBSD 4.0 returns positive values on success, but 3106207753Smm NetBSD Current and FreeBSD return zero. OpenBSD's 3107207753Smm man page doesn't tell what sysctl() returns on 3108207753Smm success. All these BSDs return -1 on error. 3109207753Smm 3110207753Smm Thanks to Robert Elz and Thomas Klausner. 3111207753Smm 3112207753Smmcommit 173368911cf09ab0b03fc4db8f3d4b81d86dce32 3113207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3114207753SmmDate: Wed Sep 2 09:43:51 2009 +0300 3115207753Smm 3116207753Smm Mention in INSTALL that --enable-small doesn't modify CFLAGS. 3117207753Smm 3118207753Smmcommit 319a0fd7d7e9ebbb71ca6930abfc20777cb4aacc 3119207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3120207753SmmDate: Tue Sep 1 20:40:01 2009 +0300 3121207753Smm 3122207753Smm Refactored option parsing. 3123207753Smm 3124207753Smmcommit 25adaaa56e2e51a47a910a8d73452414619a2e53 3125207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3126207753SmmDate: Tue Sep 1 20:23:30 2009 +0300 3127207753Smm 3128207753Smm Fix options parsing bug in xz. 3129207753Smm 3130207753Smm xz used to reject "xz --lzma2=pb=2," while 3131207753Smm "xz --lzma2=pb=2,," worked. Now both work. 3132207753Smm 3133207753Smmcommit 5f6dddc6c911df02ba660564e78e6de80947c947 3134207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3135207753SmmDate: Tue Sep 1 20:20:19 2009 +0300 3136207753Smm 3137207753Smm Updated TODO. 3138207753Smm 3139207753Smmcommit 655457b9ada5ec7db398c5392e41290f3f332ea8 3140207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3141207753SmmDate: Mon Aug 31 21:59:25 2009 +0300 3142207753Smm 3143207753Smm Revert 43f44160b1ddcbf7e5205c37db09b3bebe7226f9 3144207753Smm and use a fix that works on all systems using 3145207753Smm GNU assembler. 3146207753Smm 3147207753Smm Maybe the assembler code is used e.g. on Solaris x86 3148207753Smm but let's worry about it if this doesn't work on it. 3149207753Smm 3150207753Smmcommit 162189c3477953805a28f96d3a75cb9ab9417928 3151207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3152207753SmmDate: Sun Aug 30 17:29:19 2009 +0300 3153207753Smm 3154207753Smm Updated THANKS. 3155207753Smm 3156207753Smmcommit 2331f5f97af3e5897e23da45d9df3d664099c7f8 3157207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3158207753SmmDate: Sun Aug 30 17:28:52 2009 +0300 3159207753Smm 3160207753Smm Add more OS/2 specific info to INSTALL. 3161207753Smm 3162207753Smmcommit 94c66b3297b3ad307eee93cf6b160e3c43997f11 3163207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3164207753SmmDate: Sat Aug 29 14:43:52 2009 +0300 3165207753Smm 3166207753Smm Use even more hackish way to support thousand separators. 3167207753Smm 3168207753Smm Seems that in addition on Windows and DOS, also OpenBSD 3169207753Smm lacks support for %'d style printf() format strings. 3170207753Smm So far that is the only modern POSIX-like system I know 3171207753Smm with this problem, but after this hack, the thousand 3172207753Smm separator shouldn't be a problem on any system. 3173207753Smm 3174207753Smm Maybe testing if a format string like %'d produces 3175207753Smm reasonable output is invoking undefined behavior on some 3176207753Smm systems, but so far all the problematic systems I've tried 3177207753Smm just print the raw format string (e.g. %'d prints 'd). 3178207753Smm 3179207753Smm Maybe Autoconf test would have been better, but this 3180207753Smm hack works also for cross-compilation, and avoids 3181207753Smm recompilation in case the system libc starts to support 3182207753Smm the thousand separator. 3183207753Smm 3184207753Smmcommit 3432e9c6aab851da1227b63dce645d7f190c04d8 3185207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3186207753SmmDate: Sat Aug 29 13:42:56 2009 +0300 3187207753Smm 3188207753Smm Updated THANKS. 3189207753Smm 3190207753Smmcommit 27414daadf5727e8ab942374b5ec1c8990122878 3191207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3192207753SmmDate: Sat Aug 29 13:39:21 2009 +0300 3193207753Smm 3194207753Smm Fix sysctl() usage. 3195207753Smm 3196207753Smm This fixes build on *BSDs and Darwin. 3197207753Smm 3198207753Smm Thanks to Jukka Salmi for the patches. 3199207753Smm Richard Koch reported the problem too. 3200207753Smm 3201207753Smmcommit 43f44160b1ddcbf7e5205c37db09b3bebe7226f9 3202207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3203207753SmmDate: Sat Aug 29 13:35:23 2009 +0300 3204207753Smm 3205207753Smm Fix x86 assembler on GCC 3. 3206207753Smm 3207207753Smm Thanks to Karl Berry. 3208207753Smm 3209207753Smmcommit 682efdc1f9492fdd76c9ce82e7c00ca0768067e8 3210207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3211207753SmmDate: Thu Aug 27 18:36:59 2009 +0300 3212207753Smm 3213207753Smm "make dist" fixes 3214207753Smm 3215207753Smmcommit c8c184db1c95bf70f78256ec6237845a57f342af 3216207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3217207753SmmDate: Thu Aug 27 17:08:33 2009 +0300 3218207753Smm 3219207753Smm Update xz man page date. 3220207753Smm 3221207753Smmcommit 9756fce565e98b8fa5fe6ead296d84e7601ec254 3222207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3223207753SmmDate: Thu Aug 27 17:00:22 2009 +0300 3224207753Smm 3225207753Smm Fix the debug directory. 3226207753Smm 3227207753Smm 6a2eb54092fc625d59921a607ff68cd1a90aa898 and 3228207753Smm 71f18e8a066a01dda0c8e5508b135ef104e43e4c required 3229207753Smm some changes that weren't applied in debug. 3230207753Smm 3231207753Smmcommit 77007a7fb20187fcf3d1dd9839c79ace2d63f2ea 3232207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3233207753SmmDate: Thu Aug 27 16:36:40 2009 +0300 3234207753Smm 3235207753Smm Add missing files to EXTRA_DIST. 3236207753Smm 3237207753Smmcommit 04dcbfdeb921e5f361a4487134e91e23fffbe09d 3238207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3239207753SmmDate: Thu Aug 27 16:21:22 2009 +0300 3240207753Smm 3241207753Smm Bumped version to 4.999.9beta. 3242207753Smm 3243207753Smmcommit fd7618611a22f42a6913bc8d518c9bbc9252d6b4 3244207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3245207753SmmDate: Thu Aug 27 16:17:47 2009 +0300 3246207753Smm 3247207753Smm Updated THANKS. 3248207753Smm 3249207753Smmcommit c29e76c0f910fca0a90a50b78d337f6c32623e9d 3250207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3251207753SmmDate: Thu Aug 27 16:12:52 2009 +0300 3252207753Smm 3253207753Smm .xz file format specification 1.0.4 (probably). 3254207753Smm 3255207753Smm Thanks to Christian von Roques, Peter Lawler, 3256207753Smm and Jim Meyering for the fixes. 3257207753Smm 3258207753Smmcommit 696d7ee3953beaf4f0ed18e78917ccf300431966 3259207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3260207753SmmDate: Thu Aug 27 15:43:54 2009 +0300 3261207753Smm 3262207753Smm Require GNU libtool 2.2. 3263207753Smm 3264207753Smmcommit 4c3558aa8305a8f8b6c43b8569eb539717ca9e8d 3265207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3266207753SmmDate: Thu Aug 27 15:34:45 2009 +0300 3267207753Smm 3268207753Smm Add "dos" to EXTRA_DIST. 3269207753Smm 3270207753Smmcommit 35b29e4424ced5a3ababf132283e519080c7b298 3271207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3272207753SmmDate: Thu Aug 27 15:23:27 2009 +0300 3273207753Smm 3274207753Smm Updated TODO. 3275207753Smm 3276207753Smmcommit 23414377192c21f3f34c84cdfe0ef0fbd06a1dea 3277207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3278207753SmmDate: Thu Aug 27 15:17:00 2009 +0300 3279207753Smm 3280207753Smm Some xz man page improvements. 3281207753Smm 3282207753Smmcommit 371b04e19fc9051dbaeec51ec0badec6a1f0699d 3283207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3284207753SmmDate: Thu Aug 27 10:41:01 2009 +0300 3285207753Smm 3286207753Smm Removed doc/bugs.txt. 3287207753Smm 3288207753Smmcommit d88c4072b36d3a76f839185799fb1d91037a1b81 3289207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3290207753SmmDate: Thu Aug 27 10:40:25 2009 +0300 3291207753Smm 3292207753Smm Updated README. 3293207753Smm 3294207753Smm It now includes bug reporting instructions/tips. 3295207753Smm 3296207753Smmcommit 92e536d8b8d33a6b12d0802bcd7be4437046f13e 3297207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3298207753SmmDate: Thu Aug 27 10:21:18 2009 +0300 3299207753Smm 3300207753Smm Fix a typo in FAQ. 3301207753Smm 3302207753Smm Thanks to Jim Meyering. 3303207753Smm 3304207753Smm (From now on, I try to always remember to put 3305207753Smm the relevant thanks to commit messages.) 3306207753Smm 3307207753Smmcommit 3e2ba8b58585743e59251e69ad2783eb08357079 3308207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3309207753SmmDate: Thu Aug 27 10:13:46 2009 +0300 3310207753Smm 3311207753Smm Updates to liblzma API headers. 3312207753Smm 3313207753Smm Added lzma_nothrow for every function. It adds 3314207753Smm throw() when the header is used in C++ code. 3315207753Smm 3316207753Smm Some lzma_attrs were added or removed. 3317207753Smm 3318207753Smm Lots of comments were improved. 3319207753Smm 3320207753Smmcommit 8e8ebc17c535a1f8846718059b48417409c37050 3321207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3322207753SmmDate: Tue Aug 18 00:30:09 2009 +0300 3323207753Smm 3324207753Smm Install faq.txt. 3325207753Smm 3326207753Smmcommit b198e770a146e4a41f91a93f0b233713f2515848 3327207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3328207753SmmDate: Tue Aug 18 00:26:48 2009 +0300 3329207753Smm 3330207753Smm Updated faq.txt. 3331207753Smm 3332207753Smm Some questions worth answering were removed, because I 3333207753Smm currently don't have good up to date answers to them. 3334207753Smm 3335207753Smmcommit fe111a25cd788d31b581996e4533910388a7f0a9 3336207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3337207753SmmDate: Mon Aug 17 22:45:50 2009 +0300 3338207753Smm 3339207753Smm Some xz man changes. 3340207753Smm 3341207753Smmcommit 10242a21e9abda0c5c6a03501703cc40b8a699a5 3342207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3343207753SmmDate: Sun Aug 16 22:15:42 2009 +0300 3344207753Smm 3345207753Smm Updated THANKS. 3346207753Smm 3347207753Smmcommit 3ce1916c83041113b9cad9ead5c97a527cf8aa1d 3348207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3349207753SmmDate: Sun Aug 16 22:15:13 2009 +0300 3350207753Smm 3351207753Smm Fix data corruption in LZ/LZMA2 encoder. 3352207753Smm 3353207753Smm Thanks to Jonathan Stott for the bug report. 3354207753Smm 3355207753Smmcommit 66da129c8ec33dd66acc92f113f7c1ca740ca81a 3356207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3357207753SmmDate: Thu Aug 13 15:15:37 2009 +0300 3358207753Smm 3359207753Smm Updated INSTALL and PACKAGERS to match the changes 3360207753Smm made in --enable-dynamic. 3361207753Smm 3362207753Smmcommit 8238c4b2402f952c4e492e5b778aa272e57b6705 3363207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3364207753SmmDate: Thu Aug 13 15:03:46 2009 +0300 3365207753Smm 3366207753Smm Link lzmainfo against shared liblzma by default. 3367207753Smm 3368207753Smmcommit 71f18e8a066a01dda0c8e5508b135ef104e43e4c 3369207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3370207753SmmDate: Thu Aug 13 15:00:21 2009 +0300 3371207753Smm 3372207753Smm Make --enable-dynamic a tristate option. 3373207753Smm 3374207753Smm Some programs will by default be linked against static 3375207753Smm liblzma and some against shared liblzma. --enable-dynamic 3376207753Smm now allows overriding the default to both directions 3377207753Smm (all dynamic or all static) even when building both 3378207753Smm shared and static liblzma. 3379207753Smm 3380207753Smm This is quite messy compared to how simple thing it is supposed 3381207753Smm to be. The complexity is mostly due to Windows support. 3382207753Smm 3383207753Smmcommit 5aa4678b2342dcfc1d2b31aa9fa4f39c539e4b61 3384207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3385207753SmmDate: Thu Aug 13 12:56:47 2009 +0300 3386207753Smm 3387207753Smm Fix xz Makefile.am for the man page. 3388207753Smm 3389207753Smm install-exec-hook -> install-data-hook 3390207753Smm 3391207753Smmcommit e51b4e49e800bd84e6d589dca2964d3985e88139 3392207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3393207753SmmDate: Thu Aug 13 12:55:45 2009 +0300 3394207753Smm 3395207753Smm Add lzmainfo for backward compatibility with LZMA Utils. 3396207753Smm 3397207753Smm lzmainfo now links against static liblzma. In contrast 3398207753Smm to other command line tools in XZ Utils, linking lzmainfo 3399207753Smm against static liblzma by default is dumb. This will be 3400207753Smm fixed once I have fixed some related issues in configure.ac. 3401207753Smm 3402207753Smmcommit a4165d0584376d948c213ec93c6065d24ff6a5e7 3403207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3404207753SmmDate: Thu Aug 13 12:42:36 2009 +0300 3405207753Smm 3406207753Smm Sync some error messages from xz to xzdec. 3407207753Smm 3408207753Smm Make xz error message translation usable outside 3409207753Smm xz (at least in upcoming lzmainfo). 3410207753Smm 3411207753Smmcommit df636eb4e066b4e154ce8e66e82c87ba1db652a6 3412207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3413207753SmmDate: Thu Aug 13 09:37:21 2009 +0300 3414207753Smm 3415207753Smm Add xz man page to manfiles in toplevel Makefile.am. 3416207753Smm 3417207753Smmcommit 180bdf58ea5bb07941e0a99b304d9aa832198748 3418207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3419207753SmmDate: Thu Aug 13 09:37:01 2009 +0300 3420207753Smm 3421207753Smm Fix first line of xz man page. 3422207753Smm 3423207753Smmcommit e1ce2291e759b50ebfcf7cbbcc04cd098f1705a4 3424207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3425207753SmmDate: Mon Aug 10 11:22:31 2009 +0300 3426207753Smm 3427207753Smm Added a rough version of the xz man page. 3428207753Smm 3429207753Smmcommit e71903fc6101f1c039d702e335b08aad1e1b4100 3430207753SmmAuthor: Jonathan Nieder <jrnieder@gmail.com> 3431207753SmmDate: Sun Aug 9 13:41:20 2009 -0500 3432207753Smm 3433207753Smm ���xzdiff a.xz b.xz��� always fails 3434207753Smm 3435207753Smm Attempts to compare two compressed files result in no output and 3436207753Smm exit status 2. 3437207753Smm 3438207753Smm Instead of going to standard output, ���diff��� output is being 3439207753Smm captured in the xz_status variable along with the exit status from 3440207753Smm the decompression commands. Later, when this variable is examined 3441207753Smm for nonzero status codes, numerals from dates in the ���diff��� output 3442207753Smm make it appear as though decompression failed. 3443207753Smm 3444207753Smm So let the ���diff��� output leak to standard output with another file 3445207753Smm descriptor. (This trick is used in all similar contexts elsewhere 3446207753Smm in xzdiff and in the analogous context in gzip���s zdiff script.) 3447207753Smm 3448207753Smmcommit 1d314b81aa5b0c4530638ffabd4e0edb52e5362c 3449207753SmmAuthor: Jonathan Nieder <jrnieder@gmail.com> 3450207753SmmDate: Sun Aug 9 13:22:12 2009 -0500 3451207753Smm 3452207753Smm xzless: Support compressed standard input 3453207753Smm 3454207753Smm It can be somewhat confusing that 3455207753Smm 3456207753Smm less < some_file.txt 3457207753Smm 3458207753Smm works fine, whereas 3459207753Smm 3460207753Smm xzless < some_file.txt.xz 3461207753Smm 3462207753Smm does not. Since version 429, ���less��� allows a filter specified in 3463207753Smm the LESSOPEN environment variable to preprocess its input even if 3464207753Smm it comes from standard input, if $LESSOPEN begins with ���|-���. So 3465207753Smm set $LESSOPEN to take advantage of this feature. 3466207753Smm 3467207753Smm Check less���s version at runtime so xzless can continue to work 3468207753Smm with older versions. 3469207753Smm 3470207753Smmcommit a7f5d2fe4826ac68839d00059f05004fb81d5c69 3471207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3472207753SmmDate: Sun Aug 9 20:57:46 2009 +0300 3473207753Smm 3474207753Smm GPLv2+ not GPLv2 for Doxyfile.in is probably OK. 3475207753Smm 3476207753Smmcommit b735cde20cc14857136ae65a0e5d336ed7ddc862 3477207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3478207753SmmDate: Sun Aug 2 00:27:29 2009 +0300 3479207753Smm 3480207753Smm Added a copyright notice to Doxyfile.in since it contains 3481207753Smm lots of comments from Doxygen. 3482207753Smm 3483207753Smm It seems that the Doxygen authors' intent is to not apply 3484207753Smm their copyright on generated files, but since it doesn't 3485207753Smm matter for XZ Utils at all, better safe than sorry. 3486207753Smm 3487207753Smmcommit 0fd157cc008446adfc8f91394f5503868025a642 3488207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3489207753SmmDate: Sun Aug 2 00:11:37 2009 +0300 3490207753Smm 3491207753Smm Updated THANKS. 3492207753Smm 3493207753Smmcommit b198da96ff9ac8c89b466b4d196c5f3fe1c7904f 3494207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3495207753SmmDate: Sun Aug 2 00:10:22 2009 +0300 3496207753Smm 3497207753Smm Updated TODO. 3498207753Smm 3499207753Smmcommit 669413bb2db954bbfde3c4542fddbbab53891eb4 3500207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3501207753SmmDate: Thu Jul 30 12:25:55 2009 +0300 3502207753Smm 3503207753Smm Updated THANKS. 3504207753Smm 3505207753Smmcommit dbbd8fb870ae789d96497911006c869d37148c15 3506207753SmmAuthor: Jonathan Nieder <jrnieder@gmail.com> 3507207753SmmDate: Tue Jul 28 17:37:24 2009 -0500 3508207753Smm 3509207753Smm xzdiff: add missing ;; to case statement 3510207753Smm 3511207753Smmcommit adbad2d16cb5909f85d4a429011005613ea62ffe 3512207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3513207753SmmDate: Fri Jul 24 13:15:06 2009 +0300 3514207753Smm 3515207753Smm Added history.txt to doc_DATA. 3516207753Smm 3517207753Smmcommit e0236f12569eb36f9b81ce7a1e52e0f73698ac27 3518207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3519207753SmmDate: Fri Jul 24 12:00:40 2009 +0300 3520207753Smm 3521207753Smm Updated .gitignore files. 3522207753Smm 3523207753Smmcommit 2f34fb269265e3aba43a2a9c734020a45268826d 3524207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3525207753SmmDate: Fri Jul 24 11:34:02 2009 +0300 3526207753Smm 3527207753Smm Minor improvements to COPYING. 3528207753Smm 3529207753Smmcommit 0db1befcfbc120377df4b89923762f16d25f548a 3530207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3531207753SmmDate: Thu Jul 23 19:10:55 2009 +0300 3532207753Smm 3533207753Smm Fix incorrect usage of getopt_long(), which caused 3534207753Smm invalid memory access if XZ_OPT was defined. 3535207753Smm 3536207753Smmcommit 8f8ec942d6d21ada2096eaf063411bc8bc7e2d48 3537207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3538207753SmmDate: Mon Jul 20 15:43:32 2009 +0300 3539207753Smm 3540207753Smm Avoid internal error with --format=xz --lzma1. 3541207753Smm 3542207753Smmcommit 99f9e879a6a8bb54a65da99c12e0f390216c152a 3543207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3544207753SmmDate: Sun Jul 19 13:14:20 2009 +0300 3545207753Smm 3546207753Smm Major documentation update. 3547207753Smm 3548207753Smm Installation and packaging instructions were added. 3549207753Smm README and other generic docs were revised. 3550207753Smm 3551207753Smm Some of the documentation files are now installed to $docdir. 3552207753Smm 3553207753Smmcommit ef4cf1851de89022cba5674784f1a8f6343c15b0 3554207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3555207753SmmDate: Sun Jul 19 11:09:31 2009 +0300 3556207753Smm 3557207753Smm Added missing author notice to xzless.in. 3558207753Smm 3559207753Smmcommit 4c9c989d45b188667799a7a1d6c728ed43f7bf77 3560207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3561207753SmmDate: Sat Jul 18 18:54:55 2009 +0300 3562207753Smm 3563207753Smm Use AC_CONFIG_AUX_DIR to clean up the toplevel directory 3564207753Smm a little. 3565207753Smm 3566207753Smm Fixed a related bug in the toplevel Makefile.am. 3567207753Smm 3568207753Smm Added the build-aux directory to .gitignore. 3569207753Smm 3570207753Smmcommit 366e436090a7a87215e9bf0e3ddcd55f05b50587 3571207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3572207753SmmDate: Sat Jul 18 14:34:08 2009 +0300 3573207753Smm 3574207753Smm Updated the totally outdated TODO file. 3575207753Smm 3576207753Smmcommit 64e498c89d8b9966e8663f43bf64d47c26c55c62 3577207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3578207753SmmDate: Sat Jul 18 11:26:39 2009 +0300 3579207753Smm 3580207753Smm Added public domain notice into a few files. 3581207753Smm 3582207753Smmcommit a35755c5de808df027675688855d1b621a4fb428 3583207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3584207753SmmDate: Tue Jul 14 21:10:36 2009 +0300 3585207753Smm 3586207753Smm Allow extra commas in filter-specific options on xz command line. 3587207753Smm 3588207753Smm This may slightly ease writing scripts that construct 3589207753Smm filter-specific option strings dynamically. 3590207753Smm 3591207753Smmcommit 98f3cac1ad31191c5160a7e48398bf85141e941c 3592207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3593207753SmmDate: Tue Jul 14 18:04:31 2009 +0300 3594207753Smm 3595207753Smm Accept --lzma2=preset=6e where "e" is equivalent to --extreme 3596207753Smm when no custom chain is in use. 3597207753Smm 3598207753Smmcommit d873a09e956363e54bf58c577c8f7e487b6fb464 3599207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3600207753SmmDate: Sun Jul 12 19:08:30 2009 +0300 3601207753Smm 3602207753Smm Add dist-hook to create ChangeLog from the commit log, 3603207753Smm and to conver the man pages to PDF and plain text, which 3604207753Smm may be convenient to those who cannot render man pages. 3605207753Smm 3606207753Smmcommit cd69a5a6c16c289f6f8e2823b03c72289472270f 3607207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3608207753SmmDate: Fri Jul 10 11:39:38 2009 +0300 3609207753Smm 3610207753Smm BCJ filters: Reject invalid start offsets with LZMA_OPTIONS_ERROR. 3611207753Smm 3612207753Smm This is a quick and slightly dirty fix to make the code 3613207753Smm conform to the latest file format specification. Without 3614207753Smm this patch, it's possible to make corrupt files by 3615207753Smm specifying start offset that is not a multiple of the 3616207753Smm filter's alignment. Custom start offset is almost never 3617207753Smm used, so this was only a minor bug. 3618207753Smm 3619207753Smm The xz command line tool doesn't validate the start offset, 3620207753Smm so one will get a bit unclear error message if trying to use 3621207753Smm an invalid start offset. 3622207753Smm 3623207753Smmcommit eed9953732b801f6c97317fb3160445a8754180b 3624207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3625207753SmmDate: Fri Jul 10 11:33:21 2009 +0300 3626207753Smm 3627207753Smm Look for full command names instead of substrings 3628207753Smm like "un", "cat", and "lz" when determining if 3629207753Smm xz is run as unxz, xzcat, lzma, unlzma, or lzcat. 3630207753Smm 3631207753Smm This is to ensure that if xz is renamed (e.g. via 3632207753Smm --program-transform-name), it doesn't so easily 3633207753Smm work in wrong mode. 3634207753Smm 3635207753Smmcommit 6f62fa88f4ff7ba78565c314c0e6e71c498fa658 3636207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3637207753SmmDate: Wed Jul 8 23:06:46 2009 +0300 3638207753Smm 3639207753Smm Updated THANKS. 3640207753Smm 3641207753Smmcommit 1754b7e03e2aa7e2e0196807fe8b0f3f5a637b0e 3642207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3643207753SmmDate: Wed Jul 8 23:05:29 2009 +0300 3644207753Smm 3645207753Smm Portability improvement to version.sh. 3646207753Smm 3647207753Smmcommit 3bdb53792c0e3e3febe9370e56eda5b08f89410f 3648207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3649207753SmmDate: Wed Jul 8 22:50:16 2009 +0300 3650207753Smm 3651207753Smm Remove --force from xzdec. 3652207753Smm 3653207753Smm It was ignored for compatibility with xz, but now that 3654207753Smm --decompress --stdout --force copies unrecognized files 3655207753Smm as is to stdout, simply ignoring --force in xzdec would 3656207753Smm be wrong. xzdec will not support copying unrecognized 3657207753Smm data as is to stdout, so it cannot support --force. 3658207753Smm 3659207753Smmcommit 5f16ef4abf220028a9ddbcb138217597a9455f62 3660207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3661207753SmmDate: Mon Jul 6 10:36:04 2009 +0300 3662207753Smm 3663207753Smm Use sed instead of $(SED) so that we don't need to 3664207753Smm use AC_PROG_SED. We don't do anything fancy with sed, 3665207753Smm so this should work OK. libtool 2.2 sets SED but 1.5 3666207753Smm doesn't, so $(SED) happened to work when using libtool 2.2. 3667207753Smm 3668207753Smmcommit 96e4b257e101d72072d43e144897d92920270669 3669207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3670207753SmmDate: Sun Jul 5 22:25:17 2009 +0300 3671207753Smm 3672207753Smm Major update to the xzgrep and other scripts based on 3673207753Smm the latest versions found from gzip CVS repository. 3674207753Smm 3675207753Smm configure will try to find a POSIX shell to be used by 3676207753Smm the scripts. This should ease portability on systems 3677207753Smm which have pre-POSIX /bin/sh. 3678207753Smm 3679207753Smm xzgrep and xzdiff support .xz, .lzma, .gz, and .bz2 files. 3680207753Smm xzmore and xzless support only .xz and .lzma files. 3681207753Smm 3682207753Smm The name of the xz executable used in these scripts is 3683207753Smm now correct even if --program-transform-name has been used. 3684207753Smm 3685207753Smmcommit 25cc7a6e8c2506a0d80084a4c1c67d33e7439100 3686207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3687207753SmmDate: Sun Jul 5 19:26:53 2009 +0300 3688207753Smm 3689207753Smm Use @PACKAGE_HOMEPAGE@ in liblzma.pc.in. 3690207753Smm 3691207753Smmcommit 18c10c30d2833f394cd7bce0e6a821044b15832f 3692207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3693207753SmmDate: Sat Jul 4 00:40:44 2009 +0300 3694207753Smm 3695207753Smm Make "xz --decompress --stdout --force" copy unrecognized 3696207753Smm files as is to standard output. 3697207753Smm 3698207753Smm This feature is needed to be more compatible with gzip's 3699207753Smm behavior. This was more complicated to implement than it 3700207753Smm sounds, because the way liblzma is able to return errors with 3701207753Smm files of only a few bytes in size. xz now has its own file 3702207753Smm type detection code and no longer uses lzma_auto_decoder(). 3703207753Smm 3704207753Smmcommit 0a289c01ac821ea9c4250aa906b0ae3cfa953633 3705207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3706207753SmmDate: Thu Jul 2 14:30:38 2009 +0300 3707207753Smm 3708207753Smm Define PACKAGE_HOMEPAGE in configure.ac and use it in 3709207753Smm xz and xzdec. 3710207753Smm 3711207753Smm Use also PACKAGE_NAME instead of hardcoding "XZ Utils". 3712207753Smm 3713207753Smmcommit 5cc99db5bae8633f85559e5cdaef4cd905a4ee9c 3714207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3715207753SmmDate: Wed Jul 1 12:21:24 2009 +0300 3716207753Smm 3717207753Smm Avoid visibility related compiler warnings on Windows. 3718207753Smm 3719207753Smmcommit 7653d1cf48080e63b189ed9d58dea0e82b6b1c5e 3720207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3721207753SmmDate: Tue Jun 30 17:14:39 2009 +0300 3722207753Smm 3723207753Smm Use static liblzma by default also for tests. 3724207753Smm 3725207753Smmcommit f42ee981668b545ab6d06c6072e262c29605273c 3726207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3727207753SmmDate: Tue Jun 30 17:09:57 2009 +0300 3728207753Smm 3729207753Smm Build system fixes 3730207753Smm 3731207753Smm Don't use libtool convenience libraries to avoid recently 3732207753Smm discovered long-standing subtle but somewhat severe bugs 3733207753Smm in libtool (at least 1.5.22 and 2.2.6 are affected). It 3734207753Smm was found when porting XZ Utils to Windows 3735207753Smm <http://lists.gnu.org/archive/html/libtool/2009-06/msg00070.html> 3736207753Smm but the problem is significant also e.g. on GNU/Linux. 3737207753Smm 3738207753Smm Unless --disable-shared is passed to configure, static 3739207753Smm library built from a set of convenience libraries will 3740207753Smm contain PIC objects. That is, while libtool builds non-PIC 3741207753Smm objects too, only PIC objects will be used from the 3742207753Smm convenience libraries. On 32-bit x86 (tested on mobile XP2400+), 3743207753Smm using PIC instead of non-PIC makes the decompressor 10 % slower 3744207753Smm with the default CFLAGS. 3745207753Smm 3746207753Smm So while xz was linked against static liblzma by default, 3747207753Smm it got the slower PIC objects unless --disable-shared was 3748207753Smm used. I tend develop and benchmark with --disable-shared 3749207753Smm due to faster build time, so I hadn't noticed the problem 3750207753Smm in benchmarks earlier. 3751207753Smm 3752207753Smm This commit also adds support for building Windows resources 3753207753Smm into liblzma and executables. 3754207753Smm 3755207753Smmcommit 89dac1db6f168d7469cfbc4432651d4724c5c0de 3756207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3757207753SmmDate: Mon Jun 29 22:19:51 2009 +0300 3758207753Smm 3759207753Smm Added a comment about "autoconf -fi" to autogen.sh. 3760207753Smm 3761207753Smmcommit 6e685aae4594bc0af1b5032e01bb37d0edaa3ebd 3762207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3763207753SmmDate: Sun Jun 28 10:04:24 2009 +0300 3764207753Smm 3765207753Smm Add -no-undefined to get shared liblzma on Windows. 3766207753Smm 3767207753Smmcommit 73f560ee5fa064992b76688d9472baf139432540 3768207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3769207753SmmDate: Sat Jun 27 22:57:15 2009 +0300 3770207753Smm 3771207753Smm Make physmem() work on Cygwin 1.5 and older. 3772207753Smm 3773207753Smmcommit 7ff0004fbce24ae72eddfe392828ffd7d4639ed1 3774207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3775207753SmmDate: Sat Jun 27 17:28:01 2009 +0300 3776207753Smm 3777207753Smm Moved the Windows resource files outside the windows directory 3778207753Smm to prepare for building them with Autotools. 3779207753Smm 3780207753Smmcommit 449c634674f35336a4815d398172e447659a135e 3781207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3782207753SmmDate: Sat Jun 27 13:05:03 2009 +0300 3783207753Smm 3784207753Smm Added missing $(EXEEXT). 3785207753Smm 3786207753Smmcommit 792db79f27ad9ab1fb977e23be65c7761f545752 3787207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3788207753SmmDate: Sat Jun 27 12:32:40 2009 +0300 3789207753Smm 3790207753Smm Create correct symlinks even when 3791207753Smm --program-{prefix,suffix,transform} is passed to configure. 3792207753Smm 3793207753Smmcommit 0adc72feb84f5b903f6ad9d3f759b1c326fafc6b 3794207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3795207753SmmDate: Sat Jun 27 10:02:24 2009 +0300 3796207753Smm 3797207753Smm Silence a compiler warning on DOS-like systems. 3798207753Smm 3799207753Smmcommit ad12edc95254ede3f0cb8dec8645e8789e984c4f 3800207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3801207753SmmDate: Sat Jun 27 09:35:15 2009 +0300 3802207753Smm 3803207753Smm Updated the filenames in POTFILES.in too. 3804207753Smm 3805207753Smmcommit b2b1f867532732fe9969131f8713bdd6b0731763 3806207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3807207753SmmDate: Sat Jun 27 00:43:06 2009 +0300 3808207753Smm 3809207753Smm Hopefully improved portability of the assembler code in 3810207753Smm Autotools based builds on Windows. 3811207753Smm 3812207753Smmcommit c393055947247627a09b6a6b8f20aa0c32f9be16 3813207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3814207753SmmDate: Fri Jun 26 21:17:29 2009 +0300 3815207753Smm 3816207753Smm Updated THANKS (most of today's commits are based on 3817207753Smm Charles Wilson's patches). 3818207753Smm 3819207753Smmcommit da0af22e4b4139b8a10710945f8b245b3a77c97d 3820207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3821207753SmmDate: Fri Jun 26 21:00:35 2009 +0300 3822207753Smm 3823207753Smm Updated comments to match renamed files. 3824207753Smm 3825207753Smmcommit 65014fd211dfbd4be48685998cb5a12aaa29c8d2 3826207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3827207753SmmDate: Fri Jun 26 20:49:54 2009 +0300 3828207753Smm 3829207753Smm Rename process.[hc] to coder.[hc] and io.[hc] to file_io.[hc] 3830207753Smm to avoid problems on systems with system headers with those 3831207753Smm names. 3832207753Smm 3833207753Smmcommit 5e1257466dcb66f1d7a3f71814a5ad885cba43e8 3834207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3835207753SmmDate: Fri Jun 26 20:43:36 2009 +0300 3836207753Smm 3837207753Smm Rename process_file() to coder_run(). 3838207753Smm 3839207753Smmcommit cad62551c5fa9865dbe0841a0b3bc729c4fbe8fc 3840207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3841207753SmmDate: Fri Jun 26 20:36:45 2009 +0300 3842207753Smm 3843207753Smm Ugly hack to make it possible to use the thousand separator 3844207753Smm format character with snprintf() on POSIX systems but not 3845207753Smm on non-POSIX systems and still keep xgettext working. 3846207753Smm 3847207753Smmcommit fe378d47074b16c52b00fe184d119287c68ce2e7 3848207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3849207753SmmDate: Fri Jun 26 15:40:40 2009 +0300 3850207753Smm 3851207753Smm Added missing source files to windows/Makefile. 3852207753Smm 3853207753Smmcommit 390a6408563067613b29de895cb40e4d0386d62c 3854207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3855207753SmmDate: Fri Jun 26 15:37:53 2009 +0300 3856207753Smm 3857207753Smm Basic support for building with Cygwin and MinGW using 3858207753Smm the Autotools based build system. It's not good yet, more 3859207753Smm fixes will follow. 3860207753Smm 3861207753Smmcommit 1c9360b7d1197457aaad2f8888b99f1149861579 3862207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3863207753SmmDate: Fri Jun 26 14:47:31 2009 +0300 3864207753Smm 3865207753Smm Fix @variables@ to $(variables) in Makefile.am files. 3866207753Smm Fix the ordering of libgnu.a and LTLIBINTL on the linker 3867207753Smm command line and added missing LTLIBINTL to tests/Makefile.am. 3868207753Smm 3869207753Smmcommit d45615c555e250209ebb55aa3649abe790f1eeac 3870207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3871207753SmmDate: Fri Jun 26 14:20:02 2009 +0300 3872207753Smm 3873207753Smm Allow to explicitly specify autotool versions in autogen.sh. 3874207753Smm 3875207753Smmcommit eaf8367368a329afa48785380f9dca6b681f3397 3876207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3877207753SmmDate: Fri Jun 26 14:18:32 2009 +0300 3878207753Smm 3879207753Smm Add version.sh to EXTRA_DIST. 3880207753Smm 3881207753Smmcommit b317b218e2d383dd27a700094c0de4510540ea18 3882207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3883207753SmmDate: Wed Jun 24 20:14:10 2009 +0300 3884207753Smm 3885207753Smm Support HW_PHYSMEM64 3886207753Smm 3887207753Smmcommit ae82dde5d9cc60c80cc89601b6c51cc1611d48e7 3888207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3889207753SmmDate: Wed Jun 24 13:01:59 2009 +0300 3890207753Smm 3891207753Smm Cast a char argument to isspace() to unsigned char. 3892207753Smm 3893207753Smmcommit 1735d31ea347210e914df038eeea4b2626e76e42 3894207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3895207753SmmDate: Fri Jun 5 13:46:26 2009 +0300 3896207753Smm 3897207753Smm A few more spelling fixes. Released the .xz spec 1.0.3. 3898207753Smm 3899207753Smmcommit 8ed156ce894966103e895aa08f2a9fb912f6fad5 3900207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3901207753SmmDate: Thu Jun 4 23:42:12 2009 +0300 3902207753Smm 3903207753Smm Added xzdec man page. 3904207753Smm 3905207753Smmcommit f6df39afaa84f71439507178a49b2a5dda6e824c 3906207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3907207753SmmDate: Thu Jun 4 23:26:47 2009 +0300 3908207753Smm 3909207753Smm Harmonized xzdec --memory with xz --memory and made 3910207753Smm minor cleanups. 3911207753Smm 3912207753Smmcommit 1774f27c61ce294a56712ca2f4785f90a62441bc 3913207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3914207753SmmDate: Thu Jun 4 22:59:55 2009 +0300 3915207753Smm 3916207753Smm Fix purporse -> purpose. Thanks to Andrew Dudman. 3917207753Smm Released .xz spec 1.0.2 due to this fix too. 3918207753Smm 3919207753Smmcommit cb613455642f48fb51059e22018615f64c59b70f 3920207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3921207753SmmDate: Mon Jun 1 14:53:57 2009 +0300 3922207753Smm 3923207753Smm The .xz file format version 1.0.1 3924207753Smm 3925207753Smmcommit 083c23c680ff844846d177cfc58bb7a874e7e6b9 3926207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3927207753SmmDate: Tue May 26 14:48:48 2009 +0300 3928207753Smm 3929207753Smm Make the raw value of the Check field available to applications 3930207753Smm via lzma_block structure. 3931207753Smm 3932207753Smm This changes ABI but not doesn't break API. 3933207753Smm 3934207753Smmcommit b4f5c814090dc07d4350453576305e41eb9c998d 3935207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3936207753SmmDate: Sat May 23 16:57:21 2009 +0300 3937207753Smm 3938207753Smm Remove undocumented alternative option names --bcj, --ppc, 3939207753Smm and --itanium. 3940207753Smm 3941207753Smmcommit b1edee2cdc7ef4411b1a21c07094ec763f071281 3942207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3943207753SmmDate: Sat May 23 15:12:23 2009 +0300 3944207753Smm 3945207753Smm Add support for specifying the BCJ filter start offset 3946207753Smm in the xz command line tool. 3947207753Smm 3948207753Smmcommit 72aa0e9c5f4289f10ef5bf240a9448d3017f1ceb 3949207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3950207753SmmDate: Sat May 23 14:51:09 2009 +0300 3951207753Smm 3952207753Smm Updated THANKS. 3953207753Smm 3954207753Smmcommit dcedb6998cefeca6597dd1219328a3abf5acf66d 3955207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3956207753SmmDate: Fri May 22 16:40:50 2009 +0300 3957207753Smm 3958207753Smm Added support for --quiet and --no-warn to xzdec. 3959207753Smm Cleaned up the --help message a little. 3960207753Smm 3961207753Smmcommit 5f735dae80aa629853f4831d7b84ec1c614979eb 3962207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3963207753SmmDate: Fri May 22 15:11:52 2009 +0300 3964207753Smm 3965207753Smm Use the 40 % of RAM memory usage limit in xzdec too. 3966207753Smm 3967207753Smm Update the memory usage info text in --help to match 3968207753Smm the text in xz --long-help. 3969207753Smm 3970207753Smmcommit b60376249e0c586910c4121fab4f791820cc1289 3971207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3972207753SmmDate: Fri May 22 14:43:00 2009 +0300 3973207753Smm 3974207753Smm Add --no-warn. 3975207753Smm 3976207753Smmcommit b4f92f522d4b854c0adb7c38be7531e1a6a7b008 3977207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3978207753SmmDate: Fri May 22 14:27:40 2009 +0300 3979207753Smm 3980207753Smm Fix a comment. 3981207753Smm 3982207753Smmcommit 4dd21d23f22569285ae706b58b0e5904b8db1839 3983207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3984207753SmmDate: Fri May 22 14:21:20 2009 +0300 3985207753Smm 3986207753Smm Remove the --info option, which was an alias for --list. 3987207753Smm 3988207753Smmcommit 8836139b63ce774bdd62abf17ab69b290e08229e 3989207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 3990207753SmmDate: Fri May 22 12:27:43 2009 +0300 3991207753Smm 3992207753Smm If xz is run as lzma, unlzma, or lzcat, simply imply 3993207753Smm --format=lzma. This means that xz emulating lzma 3994207753Smm doesn't decompress .xz files, while before this 3995207753Smm commit it did. The new way is slightly simpler in 3996207753Smm code and especially in upcoming documentation. 3997207753Smm 3998207753Smmcommit b0063023f8adb06ea735ec4af5c6f5b7bdb8e84d 3999207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4000207753SmmDate: Fri May 22 11:29:50 2009 +0300 4001207753Smm 4002207753Smm Make the default memory usage limit 40 % of RAM for both 4003207753Smm compressing and decompressing. This should be OK now that 4004207753Smm xz automatically scales down the compression settings if 4005207753Smm they would exceed the memory usage limit (earlier, the limit 4006207753Smm for compression was increased to 90 % because low limit broke 4007207753Smm scripts that used "xz -9" on systems with low RAM). 4008207753Smm 4009207753Smm Support spcifying the memory usage limit as a percentage 4010207753Smm of RAM (e.g. --memory=50%). 4011207753Smm 4012207753Smm Support --threads=0 to reset the thread limit to the default 4013207753Smm value (number of available CPU cores). Use UINT32_MAX instead 4014207753Smm of SIZE_MAX as the maximum in args.c. hardware.c was already 4015207753Smm expecting uint32_t value. 4016207753Smm 4017207753Smm Cleaned up the output of --help and --long-help. 4018207753Smm 4019207753Smmcommit 071b825b23911a69dd1cd2f8cda004ef8a781fae 4020207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4021207753SmmDate: Thu May 21 17:22:01 2009 +0300 4022207753Smm 4023207753Smm Support special value "max" where xz and xzdec accept an integer. 4024207753Smm Don't round the memory usage limit in xzdec --help to avoid 4025207753Smm an integer overflow and to not give wrong impression that 4026207753Smm the limit is high enough when it may not actually be. 4027207753Smm 4028207753Smmcommit 03ca67fd37dd43fa7f590de340899cd497c10802 4029207753SmmAuthor: ABCD <en.abcd@gmail.com> 4030207753SmmDate: Wed May 20 17:31:18 2009 -0400 4031207753Smm 4032207753Smm Install lzdiff, lzgrep, and lzmore as symlinks 4033207753Smm 4034207753Smm This adds lzdiff, lzgrep, and lzmore to the list of symlinks to install. 4035207753Smm It also installs symlinks for the manual pages and removes the new 4036207753Smm symlinks on uninstall. 4037207753Smm 4038207753Smmcommit a6f43e64128a6da5cd641de1e1e527433b3e5638 4039207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4040207753SmmDate: Sat May 2 16:10:14 2009 +0300 4041207753Smm 4042207753Smm Use a GCC-specific #pragma instead of GCC-specific 4043207753Smm -Wno-uninitialized to silence a bogus warning. 4044207753Smm 4045207753Smmcommit f6ce63ebdb45a857c8949960c83c9580ae888951 4046207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4047207753SmmDate: Sat May 2 14:46:50 2009 +0300 4048207753Smm 4049207753Smm Removed --disable-encoder and --disable-decoder. Use the values 4050207753Smm given to --enable-encoders and --enable-decoders to determine 4051207753Smm if any encoder or decoder support is wanted. 4052207753Smm 4053207753Smmcommit be06858d5cf8ba46557395035d821dc332f3f830 4054207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4055207753SmmDate: Fri May 1 11:28:52 2009 +0300 4056207753Smm 4057207753Smm Remove docs that are too outdated to be updated 4058207753Smm (rewrite will be better). 4059207753Smm 4060207753Smmcommit 0255401e57c96af87c6b159eca28974e79430a82 4061207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4062207753SmmDate: Fri May 1 11:21:46 2009 +0300 4063207753Smm 4064207753Smm Added documentation about the legacy .lzma file format. 4065207753Smm 4066207753Smmcommit 1496ff437c46f38303e0e94c511ca604b3a11f85 4067207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4068207753SmmDate: Fri May 1 11:20:23 2009 +0300 4069207753Smm 4070207753Smm Renamed the file format specification to xz-file-format.txt 4071207753Smm which is the filename used on the WWW. 4072207753Smm 4073207753Smmcommit 21c6b94373d239d7e86bd480fcd558e30391712f 4074207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4075207753SmmDate: Tue Apr 28 23:08:32 2009 +0300 4076207753Smm 4077207753Smm Fixed a crash in liblzma. 4078207753Smm 4079207753Smm liblzma tries to avoid useless free()/malloc() pairs in 4080207753Smm initialization when multiple files are handled using the 4081207753Smm same lzma_stream. This didn't work with filter chains 4082207753Smm due to comparison of wrong pointers in lzma_next_coder_init(), 4083207753Smm making liblzma think that no memory reallocation is needed 4084207753Smm even when it actually is. 4085207753Smm 4086207753Smm Easy way to trigger this bug is to decompress two files with 4087207753Smm a single xz command. The first file should have e.g. x86+LZMA2 4088207753Smm as the filter chain, and the second file just LZMA2. 4089207753Smm 4090207753Smmcommit e518d167aa5958e469982f4fb3a24b9b6a2b5d1c 4091207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4092207753SmmDate: Wed Apr 15 14:13:38 2009 +0300 4093207753Smm 4094207753Smm Fix uint32_t -> size_t in ARM and ARM-Thumb filters. 4095207753Smm 4096207753Smm On 64-bit system it would have gone into infinite 4097207753Smm loop if a single input buffer was over 4 GiB (unlikely). 4098207753Smm 4099207753Smmcommit 31decdce041581e57c0d8a407d4795b114ef27ca 4100207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4101207753SmmDate: Tue Apr 14 11:48:46 2009 +0300 4102207753Smm 4103207753Smm Minor fixes to test files' README. 4104207753Smm 4105207753Smmcommit 4787d654434891c7df5b43959b0d2873718f06e0 4106207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4107207753SmmDate: Mon Apr 13 16:36:41 2009 +0300 4108207753Smm 4109207753Smm Updated history.txt. 4110207753Smm 4111207753Smmcommit 2f0bc9cd40f709152a0177c8e585c0757e9af9c9 4112207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4113207753SmmDate: Mon Apr 13 14:49:48 2009 +0300 4114207753Smm 4115207753Smm Quick & dirty update to support xz in diff/grep/more scripts. 4116207753Smm 4117207753Smmcommit 02ddf09bc3079b3e17297729b9e43f14d407b8fc 4118207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4119207753SmmDate: Mon Apr 13 11:27:40 2009 +0300 4120207753Smm 4121207753Smm Put the interesting parts of XZ Utils into the public domain. 4122207753Smm Some minor documentation cleanups were made at the same time. 4123207753Smm 4124207753Smmcommit e79c42d854657ae7f75613bd80c1a35ff7c525cb 4125207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4126207753SmmDate: Fri Apr 10 11:17:02 2009 +0300 4127207753Smm 4128207753Smm Fix off-by-one in LZ decoder. 4129207753Smm 4130207753Smm Fortunately, this bug had no security risk other than accepting 4131207753Smm some corrupt files as valid. 4132207753Smm 4133207753Smmcommit 94eb9ad46f1fded6d8369cf3d38bb9754c1375af 4134207753SmmAuthor: Pavel Roskin <proski@gnu.org> 4135207753SmmDate: Tue Mar 31 12:15:01 2009 -0400 4136207753Smm 4137207753Smm Fix minor typos in README 4138207753Smm 4139207753Smmcommit 9bab5336ebd765ec4e12252f416eefdf04eba750 4140207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4141207753SmmDate: Tue Mar 31 21:52:51 2009 +0300 4142207753Smm 4143207753Smm Add a note and work-around instructions to README about 4144207753Smm problems detecting a C99 compiler when some standard 4145207753Smm headers are missing. 4146207753Smm 4147207753Smmcommit a0497ff7a06f9350349264fe9b52dfefc6d53ead 4148207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4149207753SmmDate: Wed Mar 18 16:54:38 2009 +0200 4150207753Smm 4151207753Smm Updated THANKS. 4152207753Smm 4153207753Smmcommit 390e69887fc5e0a108eb41203bed9acd100a3d76 4154207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4155207753SmmDate: Wed Mar 18 16:51:41 2009 +0200 4156207753Smm 4157207753Smm Fix wrong macro names in lc_cpucores.m4 and cpucores.h. 4158207753Smm Thanks to Bert Wesarg. 4159207753Smm 4160207753Smmcommit 0df9299e2478c2a0c62c05b1ae14a85a353e20d6 4161207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4162207753SmmDate: Sun Mar 1 09:03:08 2009 +0200 4163207753Smm 4164207753Smm Test for Linux-specific sysinfo() only on Linux systems. 4165207753Smm Some other systems have sysinfo() with different semantics. 4166207753Smm 4167207753Smmcommit cf751edfde3ad6e088dc18e0522d31ae38405933 4168207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4169207753SmmDate: Sun Mar 1 09:00:06 2009 +0200 4170207753Smm 4171207753Smm Added AC_CONFIG_MACRO_DIR to configure.ac. 4172207753Smm 4173207753Smmcommit 63df14c57dee7c461717784287056688482a7eb9 4174207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4175207753SmmDate: Sun Mar 1 08:58:41 2009 +0200 4176207753Smm 4177207753Smm Fix the Autoconf test for getopt_long replacement. 4178207753Smm It was broken by e114502b2bc371e4a45449832cb69be036360722. 4179207753Smm 4180207753Smmcommit fd6a380f4eda4f00be5f2aa8d222992cd74a714f 4181207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4182207753SmmDate: Sun Feb 22 19:07:54 2009 +0200 4183207753Smm 4184207753Smm Add a rough explanation of --extreme to output of --help. 4185207753Smm 4186207753Smmcommit 68bf7ac2984d3627369a240ef0491934d53f7899 4187207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4188207753SmmDate: Sun Feb 22 18:52:49 2009 +0200 4189207753Smm 4190207753Smm Fixes to progress message handling in xz: 4191207753Smm 4192207753Smm - Don't use Windows-specific code on Windows. The old code 4193207753Smm required at least Windows 2000. Now it should work on 4194207753Smm Windows 98 and later, and maybe on Windows 95 too. 4195207753Smm 4196207753Smm - Use less precision when showing estimated remaining time. 4197207753Smm 4198207753Smm - Fix some small design issues. 4199207753Smm 4200207753Smmcommit 47c2e21f82242f50f18713a27d644c2c94ab3fea 4201207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4202207753SmmDate: Wed Feb 18 13:00:10 2009 +0200 4203207753Smm 4204207753Smm Added files missing from the previous commit. 4205207753Smm 4206207753Smmcommit 489a3dbaa0465f04400804e956a1cfbbee3654a2 4207207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4208207753SmmDate: Tue Feb 17 10:43:00 2009 +0200 4209207753Smm 4210207753Smm Added lzma_easy_buffer_encode(). Splitted easy.c into small 4211207753Smm pieces to avoid unneeded dependencies making statically 4212207753Smm linked applications bigger than needed. 4213207753Smm 4214207753Smmcommit 7494816ab08d82f4d6409788825930c4e43cfd0d 4215207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4216207753SmmDate: Sun Feb 15 15:48:45 2009 +0200 4217207753Smm 4218207753Smm Make physmem.h work on old Windows versions. 4219207753Smm Thanks to Hongbo Ni for the original patch. 4220207753Smm 4221207753Smmcommit 11ae4ae35fd70182c713f2d914b7cb1143bc76f0 4222207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4223207753SmmDate: Sat Feb 14 20:44:52 2009 +0200 4224207753Smm 4225207753Smm Fix microsecond vs. nanosecond confusion in my_time(). 4226207753Smm 4227207753Smmcommit 3084d662d2646ab7eb58daf0dc32cf3f9a74eec7 4228207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4229207753SmmDate: Sat Feb 14 00:45:29 2009 +0200 4230207753Smm 4231207753Smm Cleanups to the code that detects the amount of RAM and 4232207753Smm the number of CPU cores. Added support for using sysinfo() 4233207753Smm on Linux systems whose libc lacks appropriate sysconf() 4234207753Smm support (at least dietlibc). The Autoconf macros were 4235207753Smm split into separate files, and CPU core count detection 4236207753Smm was moved from hardware.c to cpucores.h. The core count 4237207753Smm isn't used for anything real for now, so a problematic 4238207753Smm part in process.c was commented out. 4239207753Smm 4240207753Smmcommit 9c62371eab2706c46b1072f5935e28cb4cd9dca8 4241207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4242207753SmmDate: Fri Feb 13 18:23:50 2009 +0200 4243207753Smm 4244207753Smm Initial port to DOS using DJGPP. 4245207753Smm 4246207753Smmcommit 0dae8b7751d09e9c5a482d5519daaee4800ce203 4247207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4248207753SmmDate: Fri Feb 13 18:02:05 2009 +0200 4249207753Smm 4250207753Smm Windows port: Take advantage of the version number macros. 4251207753Smm Now the version number is not duplicated in the 4252207753Smm Windows-specific files anymore. 4253207753Smm 4254207753Smmcommit fdbc0cfa71f7d660855098a609175ba384259529 4255207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4256207753SmmDate: Fri Feb 13 18:00:03 2009 +0200 4257207753Smm 4258207753Smm Changed how the version number is specified in various places. 4259207753Smm Now configure.ac will get the version number directly from 4260207753Smm src/liblzma/api/lzma/version.h. The intent is to reduce the 4261207753Smm number of places where the version number is duplicated. In 4262207753Smm future, support for displaying Git commit ID may be added too. 4263207753Smm 4264207753Smmcommit 1d924e584b146136989f48c13fff2632896efb3d 4265207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4266207753SmmDate: Fri Feb 13 17:30:30 2009 +0200 4267207753Smm 4268207753Smm Fix handling of integrity check type in the xz command line tool. 4269207753Smm 4270207753Smmcommit 96c46df7deb231ea68a03d8d1da9de4c774e36d8 4271207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4272207753SmmDate: Fri Feb 13 17:29:02 2009 +0200 4273207753Smm 4274207753Smm Improve support for DOS-like systems. 4275207753Smm Here DOS-like means DOS, Windows, and OS/2. 4276207753Smm 4277207753Smmcommit b6a30ee8c2de60ecd722cd05223e4ba72f822e33 4278207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4279207753SmmDate: Wed Feb 11 20:02:32 2009 +0200 4280207753Smm 4281207753Smm Remove dead directories from .gitignore. 4282207753Smm 4283207753Smmcommit 1ec5b0027911d94cb6f98892cbc690f818d8a861 4284207753SmmAuthor: Jim Meyering <jim@meyering.net> 4285207753SmmDate: Wed Feb 11 14:45:14 2009 +0100 4286207753Smm 4287207753Smm .gitignore vs. Makefiles 4288207753Smm 4289207753Smm How about this for those of us who do srcdir builds? 4290207753Smm 4291207753Smmcommit 154f5aec2de201c674841de4fcc9804c2a87af07 4292207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4293207753SmmDate: Tue Feb 10 21:48:35 2009 +0200 4294207753Smm 4295207753Smm Removed Makefile from .gitignore since not all Makefiles 4296207753Smm in the repository are generated by Autotools. People 4297207753Smm should do test builds in a separate build directory anyway. 4298207753Smm 4299207753Smmcommit e605c2663691b0a4c307786aa368d124ea081daa 4300207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4301207753SmmDate: Tue Feb 10 21:48:05 2009 +0200 4302207753Smm 4303207753Smm Added resource files for the Windows build. 4304207753Smm 4305207753Smmcommit a3bbbe05d32b1f7ea9eb98805df4dda2e811b476 4306207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4307207753SmmDate: Mon Feb 9 14:54:31 2009 +0200 4308207753Smm 4309207753Smm Let the user specify custom CFLAGS on the make command 4310207753Smm line. Previously custom CFLAGS worked only when they were 4311207753Smm passed to configure. 4312207753Smm 4313207753Smmcommit 53f7598998b1860a69c51243b5d2e34623c6bf60 4314207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4315207753SmmDate: Sun Feb 8 21:35:11 2009 +0200 4316207753Smm 4317207753Smm Fix aliasing issue in physmem.h. 4318207753Smm 4319207753Smmcommit 0e27028d74c5c7a8e036ae2a9b8cecb0ac79d3a6 4320207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4321207753SmmDate: Sun Feb 8 18:24:50 2009 +0200 4322207753Smm 4323207753Smm Add a separate internal function to initialize the CRC32 4324207753Smm table, which is used also by LZ encoder. This was needed 4325207753Smm because calling lzma_crc32() and ignoring the result is 4326207753Smm a no-op due to lzma_attr_pure. 4327207753Smm 4328207753Smmcommit ae1ad9af54210c9a2be336b1316532da5071516c 4329207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4330207753SmmDate: Sun Feb 8 18:17:05 2009 +0200 4331207753Smm 4332207753Smm Make "xz --force" to write to terminal as the error 4333207753Smm message suggests. 4334207753Smm 4335207753Smmcommit 79e25eded48d2fe33f31441ab7a034f902e335f8 4336207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4337207753SmmDate: Sun Feb 8 10:37:50 2009 +0200 4338207753Smm 4339207753Smm Support both slash and backslash as path component 4340207753Smm separator on Windows when parsing argv[0]. 4341207753Smm 4342207753Smmcommit bc7c7109cc4410055a888c1c70cbd1c9445c4361 4343207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4344207753SmmDate: Sat Feb 7 23:18:13 2009 +0200 4345207753Smm 4346207753Smm Omit the wrong and (even if corrected) nowadays useless rm 4347207753Smm from autogen.sh. 4348207753Smm 4349207753Smmcommit edfc2031e56f8a2ccda063f02936b3a848d88723 4350207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4351207753SmmDate: Sat Feb 7 21:41:52 2009 +0200 4352207753Smm 4353207753Smm Updated THANKS. 4354207753Smm 4355207753Smmcommit 880c3309386aac58fc4f3d7ca99bd31bcb1526a3 4356207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4357207753SmmDate: Sat Feb 7 21:17:07 2009 +0200 4358207753Smm 4359207753Smm Make it easy to choose if command line tools should be 4360207753Smm linked statically or dynamically against liblzma. The 4361207753Smm default is still to use static liblzma, but it can now 4362207753Smm be changed by passing --enable-dynamic to configure. 4363207753Smm Thanks to Mike Frysinger for the original patch. 4364207753Smm 4365207753Smm Fixed a few minor bugs in configure.ac. 4366207753Smm 4367207753Smmcommit 3f86532407e4ace3debb62be16035e009b56ca36 4368207753SmmAuthor: Mike Frysinger <vapier@gentoo.org> 4369207753SmmDate: Fri Feb 6 23:38:39 2009 -0500 4370207753Smm 4371207753Smm add gitignore files 4372207753Smm 4373207753Smm Signed-off-by: Mike Frysinger <vapier@gentoo.org> 4374207753Smm 4375207753Smmcommit bd7ca1dad5c146b6217799ffaa230c32d207a3e5 4376207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4377207753SmmDate: Sat Feb 7 17:07:52 2009 +0200 4378207753Smm 4379207753Smm Assume 32 MiB of RAM on unsupported operating systems like 4380207753Smm the comment in hardware.c already said. 4381207753Smm 4382207753Smmcommit d0ab8c1c73ae712adb0d26fbb9da762d99a63618 4383207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4384207753SmmDate: Sat Feb 7 16:26:58 2009 +0200 4385207753Smm 4386207753Smm MinGW support: Don't build fastpos_tablegen.c as part of 4387207753Smm liblzma. Build both static and dynamic liblzma, and also 4388207753Smm static and dynamic versions of the command line tools. 4389207753Smm 4390207753Smmcommit bfd91198e44a52bd9bfe3cd6dcae5edab7c6eb45 4391207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4392207753SmmDate: Sat Feb 7 15:55:47 2009 +0200 4393207753Smm 4394207753Smm Support LZMA_API_STATIC in assembler files to 4395207753Smm avoid __declspec(dllexport) equivalent. 4396207753Smm 4397207753Smmcommit 3306cf3883492720b3c34baa02f4eb4227d91c73 4398207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4399207753SmmDate: Sat Feb 7 11:11:50 2009 +0200 4400207753Smm 4401207753Smm Introduced LZMA_API_STATIC macro, which the applications 4402207753Smm need to #define when linking against static liblzma on 4403207753Smm platforms like Windows. Most developers don't need to 4404207753Smm care about LZMA_API_STATIC at all. 4405207753Smm 4406207753Smmcommit b719e63c5f4c91d2d5e2ea585d4c055ec3767d0b 4407207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4408207753SmmDate: Fri Feb 6 16:55:45 2009 +0200 4409207753Smm 4410207753Smm Another grammar fix 4411207753Smm 4412207753Smmcommit fe5434f940f75fec3611cf9d9edf78c4da8ac760 4413207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4414207753SmmDate: Fri Feb 6 12:30:23 2009 +0200 4415207753Smm 4416207753Smm Grammar fix in README. 4417207753Smm 4418207753Smmcommit 3dfa58a9eedf5a0e566452b078801c9cbcf7a245 4419207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4420207753SmmDate: Fri Feb 6 10:06:32 2009 +0200 4421207753Smm 4422207753Smm Some MSYS installations (e.g. MsysGit) don't include 4423207753Smm install.exe, so don't rely on it. 4424207753Smm 4425207753Smmcommit 975d8fd72a5148d46b2e1745f7a211cf1dfd9d31 4426207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4427207753SmmDate: Fri Feb 6 09:13:15 2009 +0200 4428207753Smm 4429207753Smm Recreated the BCJ test files for x86 and SPARC. The old files 4430207753Smm were linked with crt*.o, which are copyrighted, and thus the 4431207753Smm old test files were not in the public domain as a whole. They 4432207753Smm are freely distributable though, but it is better to be careful 4433207753Smm and avoid including any copyrighted pieces in the test files. 4434207753Smm The new files are just compiled and assembled object files, 4435207753Smm and thus don't contain any copyrighted code. 4436207753Smm 4437207753Smmcommit 094b1b09a531f0d201ec81f2b07346a995fd80b9 4438207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4439207753SmmDate: Thu Feb 5 21:21:27 2009 +0200 4440207753Smm 4441207753Smm Add the "windows" directory to EXTRA_DIST. 4442207753Smm 4443207753Smmcommit e1c3412eec7acec7ca3b32c9c828f3147dc65b49 4444207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4445207753SmmDate: Thu Feb 5 09:17:51 2009 +0200 4446207753Smm 4447207753Smm Added initial experimental makefile for use with MinGW. 4448207753Smm 4449207753Smmcommit 75905a9afc0ee89954ede7d08af70d1148bf0fd9 4450207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4451207753SmmDate: Thu Feb 5 09:12:57 2009 +0200 4452207753Smm 4453207753Smm Various code cleanups the the xz command line tool. 4454207753Smm It now builds with MinGW. 4455207753Smm 4456207753Smmcommit d0c0b9e94e0af59d1d8f7f4829695d6efe19ccfe 4457207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4458207753SmmDate: Tue Feb 3 12:15:17 2009 +0200 4459207753Smm 4460207753Smm Another utime() fix. 4461207753Smm 4462207753Smmcommit ccf92a29e8c7234284f1568c1ec0fd7cb98356ca 4463207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4464207753SmmDate: Tue Feb 3 10:41:11 2009 +0200 4465207753Smm 4466207753Smm Fix wrong filename argument for utime() and utimes(). 4467207753Smm This doesn't affect most systems, since most systems 4468207753Smm have better functions available. 4469207753Smm 4470207753Smmcommit 99c1c2abfae2e87f3c17e929783e6d1bb7a3f302 4471207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4472207753SmmDate: Mon Feb 2 21:19:01 2009 +0200 4473207753Smm 4474207753Smm Updated the x86 assembler code: 4475207753Smm - Use call/ret pair to get instruction pointer for PIC. 4476207753Smm - Use PIC only if PIC or __PIC__ is #defined. 4477207753Smm - The code should work on MinGW and Darwin in addition 4478207753Smm to GNU/Linux and Solaris. 4479207753Smm 4480207753Smmcommit 22a0c6dd940b78cdac2f4a4b4b0e7cc0ac15021f 4481207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4482207753SmmDate: Mon Feb 2 20:14:03 2009 +0200 4483207753Smm 4484207753Smm Modify LZMA_API macro so that it works on Windows with 4485207753Smm other compilers than MinGW. This may hurt readability 4486207753Smm of the API headers slightly, but I don't know any 4487207753Smm better way to do this. 4488207753Smm 4489207753Smmcommit 8dd7b6052e18621e2e6c62f40f762ee88bd3eb65 4490207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4491207753SmmDate: Sun Feb 1 22:40:35 2009 +0200 4492207753Smm 4493207753Smm Fix a bug in lzma_block_buffer_decode(), although this 4494207753Smm function should be rewritten anyway. 4495207753Smm 4496207753Smmcommit 55fd41431e61fb8178858283d636b6781e33e847 4497207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4498207753SmmDate: Sun Feb 1 22:39:07 2009 +0200 4499207753Smm 4500207753Smm Added initial version of raw buffer-to-buffer coding 4501207753Smm functions, and cleaned up filter.h API header a little. 4502207753Smm May be very buggy, not tested yet. 4503207753Smm 4504207753Smmcommit 3e54ecee5cad30a5ca361a88a99230407abc0699 4505207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4506207753SmmDate: Sun Feb 1 00:11:20 2009 +0200 4507207753Smm 4508207753Smm Fix missing newlines in xzdec.c. 4509207753Smm 4510207753Smmcommit d64ca34f1b6f34e86adefc7f735b4eff8e6d4a35 4511207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4512207753SmmDate: Sun Feb 1 00:10:07 2009 +0200 4513207753Smm 4514207753Smm Use __cdecl also for function pointers in liblzma API when 4515207753Smm on Windows. 4516207753Smm 4517207753Smmcommit 6a2eb54092fc625d59921a607ff68cd1a90aa898 4518207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4519207753SmmDate: Sat Jan 31 11:01:48 2009 +0200 4520207753Smm 4521207753Smm Add LZMA_API to liblzma API headers. It's useful at least 4522207753Smm on Windows. sysdefs.h no longer #includes lzma.h, so lzma.h 4523207753Smm has to be #included separately where needed. 4524207753Smm 4525207753Smmcommit d9993fcb4dfc1f93abaf31ae23b3ef1f3123892b 4526207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4527207753SmmDate: Sat Jan 31 10:13:09 2009 +0200 4528207753Smm 4529207753Smm Use _WIN32 instead of WIN32 in xzdec.c to test if compiling on Windows. 4530207753Smm 4531207753Smmcommit 2dbdc5befb33c3703e4609809101047c67caf343 4532207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4533207753SmmDate: Sat Jan 31 10:02:52 2009 +0200 4534207753Smm 4535207753Smm Fix two lines in lzma.h on which the # wasn't at the 4536207753Smm beginning of the line. 4537207753Smm 4538207753Smmcommit 4ab760109106dc04f39dd81c97d50f528d1b51c1 4539207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4540207753SmmDate: Sat Jan 31 09:55:05 2009 +0200 4541207753Smm 4542207753Smm Add support for using liblzma headers in MSVC, which has no 4543207753Smm stdint.h or inttypes.h. 4544207753Smm 4545207753Smmcommit b2172cf823d3be34cb0246cb4cb32d105e2a34c9 4546207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4547207753SmmDate: Sat Jan 31 08:49:54 2009 +0200 4548207753Smm 4549207753Smm Fix # -> ## in a macro in lzma.h. 4550207753Smm 4551207753Smmcommit 1aae8698746d3c87a93f8398cdde2de9ba1f7208 4552207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4553207753SmmDate: Fri Jan 30 18:50:16 2009 +0200 4554207753Smm 4555207753Smm Updated README. 4556207753Smm 4557207753Smmcommit f54bcf6f80d585236bc03ce49f7c73e1abaa17eb 4558207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4559207753SmmDate: Fri Jan 30 00:29:58 2009 +0200 4560207753Smm 4561207753Smm Remove dangling crc64_init.c. 4562207753Smm 4563207753Smmcommit 982da7ed314398420c38bf154a8f759d5f18b480 4564207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4565207753SmmDate: Wed Jan 28 17:16:38 2009 +0200 4566207753Smm 4567207753Smm The .xz file format specification version 1.0.0 is now 4568207753Smm officially released. The format has been technically the same 4569207753Smm since 2008-11-19, but now that it is frozen, people can start 4570207753Smm using it without a fear that the format will break. 4571207753Smm 4572207753Smmcommit c4683a660b4372156bdaf92f0cdc54a58f95ee6f 4573207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4574207753SmmDate: Wed Jan 28 08:45:59 2009 +0200 4575207753Smm 4576207753Smm Updated THANKS. 4577207753Smm 4578207753Smmcommit 3241317093595db9f79104faafe93cb989c9f858 4579207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4580207753SmmDate: Wed Jan 28 08:43:26 2009 +0200 4581207753Smm 4582207753Smm Fix uninitialized variables in alone_decoder.c. This bug was 4583207753Smm triggered by the previous commit, since these variables were 4584207753Smm not used by anything before support for a preset dictionary. 4585207753Smm 4586207753Smmcommit f76e39cf930f888d460b443d18f977ebedea8b2a 4587207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4588207753SmmDate: Tue Jan 27 18:36:05 2009 +0200 4589207753Smm 4590207753Smm Added initial support for preset dictionary for raw LZMA1 4591207753Smm and LZMA2. It is not supported by the .xz format or the xz 4592207753Smm command line tool yet. 4593207753Smm 4594207753Smmcommit 449b8c832b26c3633f3bec60095e57d2d3ada1f3 4595207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4596207753SmmDate: Mon Jan 26 20:09:17 2009 +0200 4597207753Smm 4598207753Smm Regenerate the CRC tables without trailing blanks. 4599207753Smm 4600207753Smmcommit 850f7400428dc9c5fd08a2f35a5bd2c9e45aede2 4601207753SmmAuthor: Jim Meyering <meyering@redhat.com> 4602207753SmmDate: Mon Jan 19 21:37:16 2009 +0100 4603207753Smm 4604207753Smm remove trailing blanks from all but .xz files 4605207753Smm 4606207753Smmcommit 667481f1aad34e1ed15738e7913a9c7e256b4cf5 4607207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4608207753SmmDate: Mon Jan 26 14:34:10 2009 +0200 4609207753Smm 4610207753Smm Add lzma_block_buffer_decode(). 4611207753Smm 4612207753Smmcommit 5fb34d8324d3e7e0061df25d0086b64c8726b19d 4613207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4614207753SmmDate: Mon Jan 26 14:33:28 2009 +0200 4615207753Smm 4616207753Smm Add more sanity checks to lzma_stream_buffer_decode(). 4617207753Smm 4618207753Smmcommit c129748675a5daa8838df92bde32cc04f6ce61ba 4619207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4620207753SmmDate: Mon Jan 26 14:33:13 2009 +0200 4621207753Smm 4622207753Smm Avoid hardcoded constant in easy.c. 4623207753Smm 4624207753Smmcommit 1859d22d75e072463db74c25bc3f5a7992e5fdf6 4625207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4626207753SmmDate: Mon Jan 26 13:06:49 2009 +0200 4627207753Smm 4628207753Smm Tiny bit better sanity check in block_util.c 4629207753Smm 4630207753Smmcommit 2c5fe958e4bbe9b147b10c255955dfe2827fb8e7 4631207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4632207753SmmDate: Sun Jan 25 01:35:56 2009 +0200 4633207753Smm 4634207753Smm Fix a dumb bug in Block decoder, which made it return 4635207753Smm LZMA_DATA_ERROR with valid data. The bug was added in 4636207753Smm e114502b2bc371e4a45449832cb69be036360722. 4637207753Smm 4638207753Smmcommit c81f13ff29271de7293f8af3d81848b1dcae3d19 4639207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4640207753SmmDate: Fri Jan 23 22:27:50 2009 +0200 4641207753Smm 4642207753Smm Added lzma_stream_buffer_decode() and made minor cleanups. 4643207753Smm 4644207753Smmcommit 0b3318661ce749550b8531dfd469639a08930391 4645207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4646207753SmmDate: Thu Jan 22 12:53:33 2009 +0200 4647207753Smm 4648207753Smm Fix a comment. 4649207753Smm 4650207753Smmcommit 9ec80355a7212a0a2f8c89d98e51b1d8b4e34eec 4651207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4652207753SmmDate: Tue Jan 20 16:37:27 2009 +0200 4653207753Smm 4654207753Smm Add some single-call buffer-to-buffer coding functions. 4655207753Smm 4656207753Smmcommit d8b58d099340f8f4007b24b211ee41a7210c061c 4657207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4658207753SmmDate: Tue Jan 20 13:45:41 2009 +0200 4659207753Smm 4660207753Smm Block encoder cleanups 4661207753Smm 4662207753Smmcommit 0c09810cb3635cb575cb54e694d41523e7d0a335 4663207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4664207753SmmDate: Tue Jan 20 10:35:15 2009 +0200 4665207753Smm 4666207753Smm Use LZMA_PROG_ERROR in lzma_code() as documented in base.h. 4667207753Smm 4668207753Smmcommit 2f1a8e8eb898f6c036cde55d153ad348bfab3c00 4669207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4670207753SmmDate: Mon Jan 19 22:53:18 2009 +0200 4671207753Smm 4672207753Smm Fix handling of non-fatal errors in lzma_code(). 4673207753Smm 4674207753Smmcommit 4810b6bc25087be872960b9dd1d11ff07735dc88 4675207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4676207753SmmDate: Mon Jan 19 14:00:33 2009 +0200 4677207753Smm 4678207753Smm Move some LZMA2 constants to lzma2_encoder.h so that they 4679207753Smm can be used outside lzma2_encoder.c. 4680207753Smm 4681207753Smmcommit 00be5d2e09f9c7a6a8563465ad8b8042866817a4 4682207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4683207753SmmDate: Mon Jan 19 13:52:36 2009 +0200 4684207753Smm 4685207753Smm Remove dead code. 4686207753Smm 4687207753Smmcommit 128586213f77c9bd82b7e9a62927f6d0c3769d85 4688207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4689207753SmmDate: Sat Jan 17 14:24:25 2009 +0200 4690207753Smm 4691207753Smm Beta was supposed to be API stable but I had forgot to rename 4692207753Smm lzma_memlimit_encoder and lzma_memlimit_decoder to 4693207753Smm lzma_raw_encoder_memlimit and lzma_raw_decoder_memlimit. :-( 4694207753Smm Now it is fixed. Hopefully it doesn't cause too much trouble 4695207753Smm to those who already thought API is stable. 4696207753Smm 4697207753Smmcommit b056379490be5c584c264a967f0540041a163a1e 4698207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4699207753SmmDate: Thu Jan 15 14:29:22 2009 +0200 4700207753Smm 4701207753Smm Updated THANKS. 4702207753Smm 4703207753Smmcommit dc8f3be06d54ef6e6cfb5134dd3d25edd08cef89 4704207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4705207753SmmDate: Thu Jan 15 14:27:32 2009 +0200 4706207753Smm 4707207753Smm Fixed a bug in 7z2lzma.bash to make it work with .7z files 4708207753Smm that use something else than 2^n as the dictionary size. 4709207753Smm Thanks to Dan Shechter for the bug report. 4710207753Smm 4711207753Smmcommit 8286a60b8f4bd5accfbc9d229d2204bac31994f2 4712207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4713207753SmmDate: Wed Jan 7 18:41:15 2009 +0200 4714207753Smm 4715207753Smm Use pthread_sigmask() instead of sigprocmask() when pthreads 4716207753Smm are enabled. 4717207753Smm 4718207753Smmcommit 4fd43cb3a906f6da2943f69239ee984c4787c9a9 4719207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4720207753SmmDate: Wed Dec 31 20:01:00 2008 +0200 4721207753Smm 4722207753Smm Bumped version to 4.999.8beta right after the release 4723207753Smm of 4.999.7beta. 4724207753Smm 4725207753Smmcommit 061748f5932719643cda73383db715167d543c22 4726207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4727207753SmmDate: Wed Dec 31 18:59:02 2008 +0200 4728207753Smm 4729207753Smm Disable Subblock filter from test_compress.sh since it is 4730207753Smm disabled by default in configure.ac. 4731207753Smm 4732207753Smmcommit 9c45658ddc8bd4a7819ef8547d3e7ccf73203e78 4733207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4734207753SmmDate: Wed Dec 31 17:44:20 2008 +0200 4735207753Smm 4736207753Smm Disable both Subblock encoder and decoder my default, 4737207753Smm since they are not finished and may have security issues too. 4738207753Smm 4739207753Smmcommit b59f1e98f50694cf6a8f1b342fd878feebdb2f88 4740207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4741207753SmmDate: Wed Dec 31 17:42:50 2008 +0200 4742207753Smm 4743207753Smm Update some files in debug directory. 4744207753Smm 4745207753Smmcommit d1d17a40d33a9682424ca37282813492f2cba6d0 4746207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4747207753SmmDate: Wed Dec 31 17:41:46 2008 +0200 4748207753Smm 4749207753Smm Prepare for 4.999.7beta release. 4750207753Smm 4751207753Smmcommit 88d3e6b0b18e24142b6d3b41dc1b84b00c49fef3 4752207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4753207753SmmDate: Wed Dec 31 17:15:03 2008 +0200 4754207753Smm 4755207753Smm Cleaned up some comments in the API headers. 4756207753Smm 4757207753Smmcommit 322ecf93c961e45a1da8c4a794a7fdacefcd7f40 4758207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4759207753SmmDate: Wed Dec 31 16:29:39 2008 +0200 4760207753Smm 4761207753Smm Renamed lzma_options_simple to lzma_options_bcj in the API. 4762207753Smm The internal implementation is still using the name "simple". 4763207753Smm It may need some cleanups, so I look at it later. 4764207753Smm 4765207753Smmcommit 7eea8bec3abfed883efba66264a1452a1c04f6b0 4766207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4767207753SmmDate: Wed Dec 31 00:57:27 2008 +0200 4768207753Smm 4769207753Smm Fixed missing quoting in configure.ac. 4770207753Smm 4771207753Smmcommit 28e75f7086dbe9501d926c370375c69dfb1236ce 4772207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4773207753SmmDate: Wed Dec 31 00:48:23 2008 +0200 4774207753Smm 4775207753Smm Updated src/liblzma/Makefile.am to use liblzma.pc.in, which 4776207753Smm should have been in the previous commit. 4777207753Smm 4778207753Smmcommit 7ed9d943b31d3ee9c5fb2387e84a241ba33afe90 4779207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4780207753SmmDate: Wed Dec 31 00:30:49 2008 +0200 4781207753Smm 4782207753Smm Remove lzma_init() and other init functions from liblzma API. 4783207753Smm Half of developers were already forgetting to use these 4784207753Smm functions, which could have caused total breakage in some future 4785207753Smm liblzma version or even now if --enable-small was used. Now 4786207753Smm liblzma uses pthread_once() to do the initializations unless 4787207753Smm it has been built with --disable-threads which make these 4788207753Smm initializations thread-unsafe. 4789207753Smm 4790207753Smm When --enable-small isn't used, liblzma currently gets needlessly 4791207753Smm linked against libpthread (on systems that have it). While it is 4792207753Smm stupid for now, liblzma will need threads in future anyway, so 4793207753Smm this stupidity will be temporary only. 4794207753Smm 4795207753Smm When --enable-small is used, different code CRC32 and CRC64 is 4796207753Smm now used than without --enable-small. This made the resulting 4797207753Smm binary slightly smaller, but the main reason was to clean it up 4798207753Smm and to handle the lack of lzma_init_check(). 4799207753Smm 4800207753Smm The pkg-config file lzma.pc was renamed to liblzma.pc. I'm not 4801207753Smm sure if it works correctly and portably for static linking 4802207753Smm (Libs.private includes -pthread or other operating system 4803207753Smm specific flags). Hopefully someone complains if it is bad. 4804207753Smm 4805207753Smm lzma_rc_prices[] is now included as a precomputed array even 4806207753Smm with --enable-small. It's just 128 bytes now that it uses uint8_t 4807207753Smm instead of uint32_t. Smaller array seemed to be at least as fast 4808207753Smm as the more bloated uint32_t array on x86; hopefully it's not bad 4809207753Smm on other architectures. 4810207753Smm 4811207753Smmcommit 5cda29b5665004fc0f21d0c41d78022a6a559ab2 4812207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4813207753SmmDate: Sat Dec 27 19:40:31 2008 +0200 4814207753Smm 4815207753Smm Use 28 MiB as memory usage limit for encoding in test_compress.sh. 4816207753Smm 4817207753Smmcommit 050eb14d29e2537c014662e83599fd8a77f13c45 4818207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4819207753SmmDate: Sat Dec 27 19:32:20 2008 +0200 4820207753Smm 4821207753Smm Revert a change made in 3b34851de1eaf358cf9268922fa0eeed8278d680 4822207753Smm that was related to LZMA_MODE_FAST. The original code is slightly 4823207753Smm faster although it compresses slightly worse. But since it is fast 4824207753Smm mode, it is better to select the faster version. 4825207753Smm 4826207753Smmcommit 4820f10d0f173864f6a2ea7479663b509ac53358 4827207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4828207753SmmDate: Sat Dec 27 19:30:19 2008 +0200 4829207753Smm 4830207753Smm Some xz command line tool improvements. 4831207753Smm 4832207753Smmcommit e33194e79d8f5ce07cb4aca909b324ae75098f7e 4833207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4834207753SmmDate: Sat Dec 27 19:27:49 2008 +0200 4835207753Smm 4836207753Smm Bunch of liblzma tweaks, including some API changes. 4837207753Smm The API and ABI should now be very close to stable, 4838207753Smm although the code behind it isn't yet. 4839207753Smm 4840207753Smmcommit 4d00652e75dd2736aedc3a3a8baff3dd0ea38074 4841207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4842207753SmmDate: Thu Dec 18 13:42:52 2008 +0200 4843207753Smm 4844207753Smm Updated Makefile.am that was missing from the previous commit. 4845207753Smm 4846207753Smmcommit 634636fa56ccee6e744f78b0abed76c8940f2f8f 4847207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4848207753SmmDate: Wed Dec 17 21:49:53 2008 +0200 4849207753Smm 4850207753Smm Remove the alignment functions for now. Maybe they will 4851207753Smm be added back in some form later, but the current version 4852207753Smm wasn't modular, so it would need fixing anyway. 4853207753Smm 4854207753Smmcommit 4fed98417d1687f5eccccb42a133fde3ec81216a 4855207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4856207753SmmDate: Wed Dec 17 20:11:23 2008 +0200 4857207753Smm 4858207753Smm xz message handling improvements 4859207753Smm 4860207753Smmcommit 653e457e3756ef35e5d1b2be3523b3e4b1e9ee4d 4861207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4862207753SmmDate: Mon Dec 15 23:26:43 2008 +0200 4863207753Smm 4864207753Smm Fix a dumb bug in .lzma decoder which was introduced in 4865207753Smm the previous commit. (Probably the previous commit has 4866207753Smm other bugs too, it wasn't tested.) 4867207753Smm 4868207753Smmcommit 671a5adf1e844bfdd6fd327016c3c28694493158 4869207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4870207753SmmDate: Mon Dec 15 19:39:13 2008 +0200 4871207753Smm 4872207753Smm Bunch of liblzma API cleanups and fixes. 4873207753Smm 4874207753Smmcommit 17781c2c20fd77029cb32e77792889f2f211d69d 4875207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4876207753SmmDate: Mon Dec 15 14:26:52 2008 +0200 4877207753Smm 4878207753Smm The LZMA2 decoder fix introduced a bug to LZ decoder, 4879207753Smm which made LZ decoder return too early after dictionary 4880207753Smm reset. This fixes it. 4881207753Smm 4882207753Smmcommit f9f2d1e74398500724041f7fb3c38db35ad8c8d8 4883207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4884207753SmmDate: Mon Dec 15 11:20:22 2008 +0200 4885207753Smm 4886207753Smm Added two new test files. 4887207753Smm 4888207753Smmcommit ff7fb2c605bccc411069e07b9f11fb957aea2ddf 4889207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4890207753SmmDate: Mon Dec 15 10:01:59 2008 +0200 4891207753Smm 4892207753Smm Fix data corruption in LZMA2 decoder. 4893207753Smm 4894207753Smmcommit 1ceebcf7e1bd30b95125f0ad67a09fdb6215d613 4895207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4896207753SmmDate: Sat Dec 13 00:54:11 2008 +0200 4897207753Smm 4898207753Smm Name the package "xz" in configure.ac. 4899207753Smm 4900207753Smmcommit a94bf00d0af9b423851905b031be5a645a657820 4901207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4902207753SmmDate: Fri Dec 12 22:43:21 2008 +0200 4903207753Smm 4904207753Smm Some adjustments to GCC warning flags. The important change 4905207753Smm is the removal of -pedantic. It messes up -Werror (which I 4906207753Smm really want to keep so that I don't miss any warnings) with 4907207753Smm printf format strings that are in POSIX but not in C99. 4908207753Smm 4909207753Smmcommit 8582d392baacd2cdac07ca60041f8c661323676d 4910207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4911207753SmmDate: Wed Dec 10 01:31:00 2008 +0200 4912207753Smm 4913207753Smm Remove obsolete comment. 4914207753Smm 4915207753Smmcommit b1ae6dd731ea3636c3c2bfc7aefa71457d3328f1 4916207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4917207753SmmDate: Wed Dec 10 01:27:15 2008 +0200 4918207753Smm 4919207753Smm Use "decompression" consistently in --long-help. 4920207753Smm 4921207753Smmcommit 1ea9e7f15afd5d3981e2432710e932320597bca9 4922207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4923207753SmmDate: Wed Dec 10 01:23:58 2008 +0200 4924207753Smm 4925207753Smm Added preset=NUM to --lzma1 and --lzma2. This makes it easy 4926207753Smm to take a preset as a template and modify it a little. 4927207753Smm 4928207753Smmcommit bceb3918dbb21f34976bfdd4c171a81319de71f7 4929207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4930207753SmmDate: Tue Dec 9 17:43:31 2008 +0200 4931207753Smm 4932207753Smm Put the file format specification into the public domain. 4933207753Smm Same will be done to the actual code later. 4934207753Smm 4935207753Smmcommit 6efa2d80d46a38861016f41f0eb6fa2ec9260fe6 4936207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4937207753SmmDate: Tue Dec 9 17:41:49 2008 +0200 4938207753Smm 4939207753Smm Make the memusage functions of LZMA1 and LZMA2 encoders 4940207753Smm to validate the filter options. Add missing validation 4941207753Smm to LZMA2 encoder when options are changed in the middle 4942207753Smm of encoding. 4943207753Smm 4944207753Smmcommit f20a03206b71ff01b827bb7a932411d6a6a4e06a 4945207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4946207753SmmDate: Tue Dec 9 10:36:24 2008 +0200 4947207753Smm 4948207753Smm Updated THANKS. 4949207753Smm 4950207753Smmcommit ef7890d56453dca1aeb2e12db29b7e418d93dde4 4951207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4952207753SmmDate: Mon Dec 1 23:04:12 2008 +0200 4953207753Smm 4954207753Smm In command line tool, take advantage of memusage calculation's 4955207753Smm ability to also validate the filter chain and options (not 4956207753Smm implemented yet for all filters). 4957207753Smm 4958207753Smmcommit ccd57afa09e332d664d6d6a7498702791ea5f659 4959207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4960207753SmmDate: Mon Dec 1 22:59:28 2008 +0200 4961207753Smm 4962207753Smm Validate the filter chain before checking filter-specific 4963207753Smm memory usage. 4964207753Smm 4965207753Smmcommit c596fda40b62fe1683d0ac34d0c673dcaae2aa15 4966207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4967207753SmmDate: Mon Dec 1 22:58:22 2008 +0200 4968207753Smm 4969207753Smm Make the memusage functions of LZMA1 and LZMA2 decoders 4970207753Smm to validate the filter options. 4971207753Smm 4972207753Smmcommit c58f469be5bb9b0bdab825c6687445fd553f4f3a 4973207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4974207753SmmDate: Mon Dec 1 22:55:18 2008 +0200 4975207753Smm 4976207753Smm Added the changes for Delta filter that should have been 4977207753Smm part of 656ec87882ee74b192c4ea4a233a235eca7b04d4. 4978207753Smm 4979207753Smmcommit cd708015202dbf7585b84a8781462a20c42a324b 4980207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4981207753SmmDate: Mon Dec 1 22:50:28 2008 +0200 4982207753Smm 4983207753Smm LZMA2 decoder cleanups. Make it require new LZMA properties 4984207753Smm also in the first LZMA chunk after a dictionary reset in 4985207753Smm uncompressed chunk. 4986207753Smm 4987207753Smmcommit 656ec87882ee74b192c4ea4a233a235eca7b04d4 4988207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4989207753SmmDate: Mon Dec 1 16:30:11 2008 +0200 4990207753Smm 4991207753Smm Added lzma_delta_coder_memusage() which also validates 4992207753Smm the options. 4993207753Smm 4994207753Smmcommit 691a9155b7a28882baf37e9d1e969e32e91dbc7a 4995207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 4996207753SmmDate: Sat Nov 29 10:03:49 2008 +0200 4997207753Smm 4998207753Smm Automake includes the m4 directory, so don't add it in 4999207753Smm Makefile.am separately. 5000207753Smm 5001207753Smm Updated THANKS. 5002207753Smm 5003207753Smmcommit c7007ddf06ac2b0e018d71d281c21b99f16e7ae0 5004207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5005207753SmmDate: Fri Nov 28 12:00:48 2008 +0200 5006207753Smm 5007207753Smm Tested using COLUMNS environment variable to avoid broken 5008207753Smm progress indicator but since COLUMNS isn't usually available, 5009207753Smm the code was left commented out. 5010207753Smm 5011207753Smmcommit ae65dcfde27014e4d811e1a1308aa5d0fe8debbd 5012207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5013207753SmmDate: Thu Nov 27 19:28:59 2008 +0200 5014207753Smm 5015207753Smm Cleanups to message.c. 5016207753Smm 5017207753Smmcommit a8368b75cdcd5427299001cc42839287f27b244d 5018207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5019207753SmmDate: Tue Nov 25 02:37:47 2008 +0200 5020207753Smm 5021207753Smm Remove the nowadays unneeded memory limitting malloc() wrapper. 5022207753Smm 5023207753Smmcommit 69472ee5f055a2bb6f28106f0923e1461fd1d080 5024207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5025207753SmmDate: Sun Nov 23 15:09:03 2008 +0200 5026207753Smm 5027207753Smm VLI encoder and decoder cleanups. Made encoder return 5028207753Smm LZMA_PROG_ERROR in single-call mode if there's no output 5029207753Smm space. 5030207753Smm 5031207753Smmcommit 4249c8c15a08f55b51b7012e6aaafce3aa9eb650 5032207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5033207753SmmDate: Sat Nov 22 17:44:33 2008 +0200 5034207753Smm 5035207753Smm Typo fix 5036207753Smm 5037207753Smmcommit 6d1d6f4598d121253dbe1084c6866b66e95c361b 5038207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5039207753SmmDate: Thu Nov 20 22:59:10 2008 +0200 5040207753Smm 5041207753Smm Support NetBSD's errno for O_NOFOLLOW. 5042207753Smm 5043207753Smmcommit f901a290eef67b8ea4720ccdf5f46edf775ed9d7 5044207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5045207753SmmDate: Thu Nov 20 18:05:52 2008 +0200 5046207753Smm 5047207753Smm Build xzdec and lzmadec from xzdec.c. xzdec supports only .xz 5048207753Smm files and lzmadec only .lzma files. 5049207753Smm 5050207753Smmcommit 86a0ed8f01c8ed44721223f885e679c71b7bb94c 5051207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5052207753SmmDate: Thu Nov 20 11:01:29 2008 +0200 5053207753Smm 5054207753Smm Minor cleanups to xzdec. 5055207753Smm 5056207753Smmcommit 54f716ba8905d09752dcd1519455a40bd21d5317 5057207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5058207753SmmDate: Wed Nov 19 23:55:22 2008 +0200 5059207753Smm 5060207753Smm Added missing check for uint16_t. 5061207753Smm 5062207753Smmcommit 1880a3927b23f265f63b2adb86fbdb81ea09eb06 5063207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5064207753SmmDate: Wed Nov 19 23:52:24 2008 +0200 5065207753Smm 5066207753Smm Renamed lzma to xz and lzmadec to xzdec. We create symlinks 5067207753Smm lzma, unlzma, and lzcat in "make install" for backwards 5068207753Smm compatibility with LZMA Utils 4.32.x; I'm not sure if this 5069207753Smm should be the default though. 5070207753Smm 5071207753Smmcommit e114502b2bc371e4a45449832cb69be036360722 5072207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5073207753SmmDate: Wed Nov 19 20:46:52 2008 +0200 5074207753Smm 5075207753Smm Oh well, big messy commit again. Some highlights: 5076207753Smm - Updated to the latest, probably final file format version. 5077207753Smm - Command line tool reworked to not use threads anymore. 5078207753Smm Threading will probably go into liblzma anyway. 5079207753Smm - Memory usage limit is now about 30 % for uncompression 5080207753Smm and about 90 % for compression. 5081207753Smm - Progress indicator with --verbose 5082207753Smm - Simplified --help and full --long-help 5083207753Smm - Upgraded to the last LGPLv2.1+ getopt_long from gnulib. 5084207753Smm - Some bug fixes 5085207753Smm 5086207753Smmcommit 3c3905b53462ae235c9438d86a4dc51086410932 5087207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5088207753SmmDate: Thu Oct 9 11:12:29 2008 +0300 5089207753Smm 5090207753Smm Fixed the test that should have been fixed as part 5091207753Smm of 1e8e4fd1f3e50129b4541406ad765d2aa1233943. 5092207753Smm 5093207753Smmcommit 0f295bf7a3ece01f667caae318cc3e3424085886 5094207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5095207753SmmDate: Tue Oct 7 16:42:18 2008 +0300 5096207753Smm 5097207753Smm Fixed some help messages. 5098207753Smm 5099207753Smmcommit 1e8e4fd1f3e50129b4541406ad765d2aa1233943 5100207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5101207753SmmDate: Tue Oct 7 09:40:31 2008 +0300 5102207753Smm 5103207753Smm Made the preset numbering more logical in liblzma API. 5104207753Smm 5105207753Smmcommit 5e4df4c3c09c82bbbb1a916784e3dc717ca4ff81 5106207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5107207753SmmDate: Fri Oct 3 19:36:09 2008 +0300 5108207753Smm 5109207753Smm Removed fi from po/LINGUAS. 5110207753Smm 5111207753Smmcommit fcfb86c7770328cfffa2e83b176af9a1ba2d9128 5112207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5113207753SmmDate: Fri Oct 3 07:06:48 2008 +0300 5114207753Smm 5115207753Smm Fixed suffix handling with --format=raw. 5116207753Smm 5117207753Smmcommit bd137524f2f50e30ba054f42f1f6536cd3cee920 5118207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5119207753SmmDate: Thu Oct 2 22:51:46 2008 +0300 5120207753Smm 5121207753Smm Initial changes to change the suffix of the new format to .xz. 5122207753Smm This also fixes a bug related to --suffix option. Some issues 5123207753Smm with suffixes with --format=raw were not fixed. 5124207753Smm 5125207753Smmcommit 4c321a41c482821aa3c4d64cdf886a6ed904d844 5126207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5127207753SmmDate: Tue Sep 30 17:43:55 2008 +0300 5128207753Smm 5129207753Smm Renamed the test files from .lzma suffix to .xz suffix. 5130207753Smm 5131207753Smmcommit 8e60c889a2816a63013a35c99ce26bf28f5b78eb 5132207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5133207753SmmDate: Tue Sep 30 13:57:44 2008 +0300 5134207753Smm 5135207753Smm Fixed Stream decoder to actually use the first_stream variable. 5136207753Smm 5137207753Smmcommit 3bdbc12c054d1961133ee19802af7dd3c3494543 5138207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5139207753SmmDate: Tue Sep 30 13:56:57 2008 +0300 5140207753Smm 5141207753Smm Added one more test file. 5142207753Smm 5143207753Smmcommit a6639022fdc536e5659b070a465221b4cf7c51fa 5144207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5145207753SmmDate: Tue Sep 30 13:34:07 2008 +0300 5146207753Smm 5147207753Smm Fixed uninitialized variable in Stream decoder. 5148207753Smm 5149207753Smmcommit ed3709000a3f17ecefab29b2235d7e2221b00003 5150207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5151207753SmmDate: Tue Sep 30 13:27:28 2008 +0300 5152207753Smm 5153207753Smm Added two test files. 5154207753Smm 5155207753Smmcommit ea560b0ea80525752bdcd0074d24f8dc170bbe29 5156207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5157207753SmmDate: Sat Sep 27 23:49:24 2008 +0300 5158207753Smm 5159207753Smm Fix conflicting Subblock helper filter's ID. 5160207753Smm 5161207753Smmcommit ad97483b6e55142fd8d5c041db057017a891cd95 5162207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5163207753SmmDate: Sat Sep 27 23:37:13 2008 +0300 5164207753Smm 5165207753Smm Changed magic bytes to match the updated spec. Filename 5166207753Smm suffix wasn't changed yet. 5167207753Smm 5168207753Smmcommit 7a57069167e9e63394e2b095ee3a63253fcb51c7 5169207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5170207753SmmDate: Sat Sep 27 23:16:09 2008 +0300 5171207753Smm 5172207753Smm Remove po/fi.po since I'm not keeping it updated for now. 5173207753Smm 5174207753Smmcommit 018ae09df8f2fee5a7374f307df4cb42fad0b81e 5175207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5176207753SmmDate: Sat Sep 27 23:13:54 2008 +0300 5177207753Smm 5178207753Smm Fix also test_compress.sh. 5179207753Smm 5180207753Smmcommit 3a62a5fb85d2eebd8666e64ed5d364d095062858 5181207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5182207753SmmDate: Sat Sep 27 23:01:15 2008 +0300 5183207753Smm 5184207753Smm Fixed compilation of test_filter_flags.c, which was broken by 5185207753Smm 1dcecfb09b55157b8653d747963069c8bed74f04. 5186207753Smm 5187207753Smmcommit c6ca26eef7cd07eba449035514e2b8f9ac3111c0 5188207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5189207753SmmDate: Sat Sep 27 19:11:02 2008 +0300 5190207753Smm 5191207753Smm Updated file format specification. It changes the suffix 5192207753Smm of the new format to .xz and removes the recently added 5193207753Smm LZMA filter. 5194207753Smm 5195207753Smmcommit 1dcecfb09b55157b8653d747963069c8bed74f04 5196207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5197207753SmmDate: Sat Sep 27 19:09:21 2008 +0300 5198207753Smm 5199207753Smm Some API changes, bug fixes, cleanups etc. 5200207753Smm 5201207753Smmcommit 5cc5064cae603b649c64c40125c7dd365de54c9d 5202207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5203207753SmmDate: Sat Sep 27 11:28:49 2008 +0300 5204207753Smm 5205207753Smm Added 7z2lzma.bash. 5206207753Smm 5207207753Smmcommit f147666a5cd15542d4e427da58629f4a71cc38e1 5208207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5209207753SmmDate: Wed Sep 17 22:11:39 2008 +0300 5210207753Smm 5211207753Smm Miscellaneous LZ and LZMA encoder cleanups 5212207753Smm 5213207753Smmcommit 13d68b069849e19c33822cd8996cd6447890abb1 5214207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5215207753SmmDate: Sat Sep 13 13:54:00 2008 +0300 5216207753Smm 5217207753Smm LZ decoder cleanup 5218207753Smm 5219207753Smmcommit 13a74b78e37f16c9096ba5fe1859cc04eaa2f9f7 5220207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5221207753SmmDate: Sat Sep 13 12:10:43 2008 +0300 5222207753Smm 5223207753Smm Renamed constants: 5224207753Smm - LZMA_VLI_VALUE_MAX -> LZMA_VLI_MAX 5225207753Smm - LZMA_VLI_VALUE_UNKNOWN -> LZMA_VLI_UNKNOWN 5226207753Smm - LZMA_HEADER_ERRRO -> LZMA_OPTIONS_ERROR 5227207753Smm 5228207753Smmcommit 320601b2c7b08fc7da9da18d5bf7c3c1a189b080 5229207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5230207753SmmDate: Fri Sep 12 22:41:40 2008 +0300 5231207753Smm 5232207753Smm Improved the Stream Flags handling API. 5233207753Smm 5234207753Smmcommit ec490da5228263b25bf786bb23d1008468f55b30 5235207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5236207753SmmDate: Thu Sep 11 23:10:44 2008 +0300 5237207753Smm 5238207753Smm Simplified debug/known_sizes.c to match the relaxed 5239207753Smm requirements of Block encoder. 5240207753Smm 5241207753Smmcommit 16e8b98f2659347edfa74afdbbb9e73311153cb9 5242207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5243207753SmmDate: Thu Sep 11 23:09:24 2008 +0300 5244207753Smm 5245207753Smm Remove a check from Block encoder that should have already 5246207753Smm been removed in 2ba01bfa755e47ff6af84a978e3c8d63d7d2775e. 5247207753Smm 5248207753Smmcommit 5a710c3805bdf6d7e3c92e954e4e4565b27bcb13 5249207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5250207753SmmDate: Thu Sep 11 20:02:38 2008 +0300 5251207753Smm 5252207753Smm Remove bogus #includes. 5253207753Smm 5254207753Smmcommit 01892b2ca5f69bed0ea746e04b604030d57806bb 5255207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5256207753SmmDate: Thu Sep 11 10:49:14 2008 +0300 5257207753Smm 5258207753Smm Updated THANKS. 5259207753Smm 5260207753Smmcommit 962f2231d49409fe6852e44ffe8c5dbabb04bc7d 5261207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5262207753SmmDate: Thu Sep 11 10:48:12 2008 +0300 5263207753Smm 5264207753Smm Fix a compiler error on big endian systems that don't 5265207753Smm support unaligned memory access. 5266207753Smm 5267207753Smmcommit fa3ab0df8ae7a8a1ad55b52266dc0fd387458671 5268207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5269207753SmmDate: Thu Sep 11 10:46:14 2008 +0300 5270207753Smm 5271207753Smm Silence a compiler warning. 5272207753Smm 5273207753Smmcommit 9373e81e18822db4972819442ea4c2cb9955470b 5274207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5275207753SmmDate: Wed Sep 10 19:16:32 2008 +0300 5276207753Smm 5277207753Smm Bumped version to 4.999.6alpha. 5278207753Smm 5279207753Smmcommit cb072b7c8442ba68bb0c62c0abbbe939794887a3 5280207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5281207753SmmDate: Wed Sep 10 17:02:00 2008 +0300 5282207753Smm 5283207753Smm Check for LZMA_FILTER_RESERVED_START in filter_flags_encoder.c. 5284207753Smm Use LZMA_PROG_ERROR instead of LZMA_HEADER_ERROR if the Filter ID 5285207753Smm is in the reserved range. This allows Block Header encoder to 5286207753Smm detect unallowed Filter IDs, which is good for Stream encoder. 5287207753Smm 5288207753Smmcommit 123ab0acec435c9e9866a99e30482116cfbd9ba5 5289207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5290207753SmmDate: Wed Sep 10 16:44:32 2008 +0300 5291207753Smm 5292207753Smm Filter handling cleanups 5293207753Smm 5294207753Smmcommit 9cfcd0c4f2f865d8fbbb46ea28344a9be0dd8ad1 5295207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5296207753SmmDate: Wed Sep 10 00:33:00 2008 +0300 5297207753Smm 5298207753Smm Comments 5299207753Smm 5300207753Smmcommit 2ba01bfa755e47ff6af84a978e3c8d63d7d2775e 5301207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5302207753SmmDate: Wed Sep 10 00:27:02 2008 +0300 5303207753Smm 5304207753Smm Cleaned up Block encoder and moved the no longer shared 5305207753Smm code from block_private.h to block_decoder.c. Now the Block 5306207753Smm encoder doesn't need compressed_size and uncompressed_size 5307207753Smm from lzma_block structure to be initialized. 5308207753Smm 5309207753Smmcommit 07efcb5a6bc5d7018798ebd728586f84183e7d64 5310207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5311207753SmmDate: Sun Sep 7 10:23:13 2008 +0300 5312207753Smm 5313207753Smm Changed Filter ID of LZMA to 0x20. 5314207753Smm 5315207753Smmcommit 32fe5fa541e82c08e054086279079ae5016bd8d8 5316207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5317207753SmmDate: Sat Sep 6 23:42:50 2008 +0300 5318207753Smm 5319207753Smm Comments 5320207753Smm 5321207753Smmcommit 0a31ed9d5e3cde4feb094b66f3a8b2c074605d84 5322207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5323207753SmmDate: Sat Sep 6 15:14:30 2008 +0300 5324207753Smm 5325207753Smm Some API cleanups 5326207753Smm 5327207753Smmcommit da98df54400998be2a6c3876f9655a3c51b93c10 5328207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5329207753SmmDate: Thu Sep 4 11:53:06 2008 +0300 5330207753Smm 5331207753Smm Added support for raw encoding and decoding to the command 5332207753Smm line tool, and made various cleanups. --lzma was renamed to 5333207753Smm --lzma1 to prevent people from accidentally using LZMA when 5334207753Smm they want LZMA2. 5335207753Smm 5336207753Smmcommit 2496aee8a7741a8a0d42987db41ff2cf1a4bdabd 5337207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5338207753SmmDate: Thu Sep 4 10:39:15 2008 +0300 5339207753Smm 5340207753Smm Don't allow LZMA_SYNC_FLUSH with decoders anymore. There's 5341207753Smm simply nothing that would use it. Allow LZMA_FINISH to the 5342207753Smm decoders, which will usually ignore it (auto decoder and 5343207753Smm Stream decoder being exceptions). 5344207753Smm 5345207753Smmcommit bea301c26d5d52675e11e0236faec0492af98f60 5346207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5347207753SmmDate: Wed Sep 3 17:06:25 2008 +0300 5348207753Smm 5349207753Smm Minor updates to the file format specification. 5350207753Smm 5351207753Smmcommit 9c75b089b4a9e0edcf4cf7970a4383768707d6c8 5352207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5353207753SmmDate: Tue Sep 2 19:33:32 2008 +0300 5354207753Smm 5355207753Smm Command line tool fixes 5356207753Smm 5357207753Smmcommit bab0590504b5aeff460ab4ca8c964dd7c1bad9e4 5358207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5359207753SmmDate: Tue Sep 2 19:31:42 2008 +0300 5360207753Smm 5361207753Smm Auto decoder cleanup 5362207753Smm 5363207753Smmcommit 689602336d126a46b60d791a67decab65e1e81f5 5364207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5365207753SmmDate: Tue Sep 2 19:12:12 2008 +0300 5366207753Smm 5367207753Smm Updated auto decoder to handle LZMA_CONCATENATED when decoding 5368207753Smm LZMA_Alone files. Decoding of concatenated LZMA_Alone files is 5369207753Smm intentionally not supported, so it is better to put this in 5370207753Smm auto decoder than LZMA_Alone decoder. 5371207753Smm 5372207753Smmcommit 80c4158f19904026433eb6f5d5ca98a0ecd4f66c 5373207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5374207753SmmDate: Tue Sep 2 14:56:52 2008 +0300 5375207753Smm 5376207753Smm Stream decoder cleanups 5377207753Smm 5378207753Smmcommit fc681657450ce57be1fe08f7a15d31dcc705e514 5379207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5380207753SmmDate: Tue Sep 2 11:45:39 2008 +0300 5381207753Smm 5382207753Smm Some fixes to LZ encoder. 5383207753Smm 5384207753Smmcommit ede675f9ac1ca82a7d7c290324adba672118bc8d 5385207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5386207753SmmDate: Sun Aug 31 11:47:01 2008 +0300 5387207753Smm 5388207753Smm Fix wrong pointer calculation in LZMA encoder. 5389207753Smm 5390207753Smmcommit 3b34851de1eaf358cf9268922fa0eeed8278d680 5391207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5392207753SmmDate: Thu Aug 28 22:53:15 2008 +0300 5393207753Smm 5394207753Smm Sort of garbage collection commit. :-| Many things are still 5395207753Smm broken. API has changed a lot and it will still change a 5396207753Smm little more here and there. The command line tool doesn't 5397207753Smm have all the required changes to reflect the API changes, so 5398207753Smm it's easy to get "internal error" or trigger assertions. 5399207753Smm 5400207753Smmcommit 57b9a145a527f0716822615e5ed536d33aebd3fc 5401207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5402207753SmmDate: Fri Jun 20 17:16:32 2008 +0300 5403207753Smm 5404207753Smm Fix test_filter_flags to match the new restriction of lc+lp. 5405207753Smm 5406207753Smmcommit eaafc4367c77ec1d910e16d11b4da293969d97a3 5407207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5408207753SmmDate: Fri Jun 20 16:19:54 2008 +0300 5409207753Smm 5410207753Smm Remove some redundant code from LZMA encoder. 5411207753Smm 5412207753Smmcommit 0809c46534fa5664fe35d9e98d95e87312ed130e 5413207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5414207753SmmDate: Thu Jun 19 16:35:08 2008 +0300 5415207753Smm 5416207753Smm Add limit of lc + lp <= 4. Now we can allocate the 5417207753Smm literal coder as part of the main LZMA encoder or 5418207753Smm decoder structure. 5419207753Smm 5420207753Smm Make the LZMA decoder to rely on the current internal API 5421207753Smm to free the allocated memory in case an error occurs. 5422207753Smm 5423207753Smmcommit d25ab1b96178f06a0e724f58e3cd68300b2b1275 5424207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5425207753SmmDate: Wed Jun 18 21:45:19 2008 +0300 5426207753Smm 5427207753Smm Comments 5428207753Smm 5429207753Smmcommit 6368a2fa5901c75864be5171dd57a50af7adbb41 5430207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5431207753SmmDate: Wed Jun 18 19:19:02 2008 +0300 5432207753Smm 5433207753Smm Delete old code that was supposed to be already deleted 5434207753Smm from test_block_header.c. 5435207753Smm 5436207753Smmcommit 7d17818cec8597f847b0a2537fde991bbc3d9e96 5437207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5438207753SmmDate: Wed Jun 18 18:02:10 2008 +0300 5439207753Smm 5440207753Smm Update the code to mostly match the new simpler file format 5441207753Smm specification. Simplify things by removing most of the 5442207753Smm support for known uncompressed size in most places. 5443207753Smm There are some miscellaneous changes here and there too. 5444207753Smm 5445207753Smm The API of liblzma has got many changes and still some 5446207753Smm more will be done soon. While most of the code has been 5447207753Smm updated, some things are not fixed (the command line tool 5448207753Smm will choke with invalid filter chain, if nothing else). 5449207753Smm 5450207753Smm Subblock filter is somewhat broken for now. It will be 5451207753Smm updated once the encoded format of the Subblock filter 5452207753Smm has been decided. 5453207753Smm 5454207753Smmcommit bf6348d1a3ff09fdc06940468f318f75ffa6af11 5455207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5456207753SmmDate: Tue Jun 17 15:03:46 2008 +0300 5457207753Smm 5458207753Smm Update the file format specification draft. The new one is 5459207753Smm a lot simpler than the previous versions, but it also means 5460207753Smm that the existing code will change a lot. 5461207753Smm 5462207753Smmcommit 803194ddd26f01ff60ba4e9924c6087a56b29827 5463207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5464207753SmmDate: Wed Jun 11 21:42:47 2008 +0300 5465207753Smm 5466207753Smm Fix uninitialized variable in LZMA encoder. This was 5467207753Smm introduced in 369f72fd656f537a9a8e06f13e6d0d4c242be22f. 5468207753Smm 5469207753Smmcommit 0ea98e52ba87453497b1355c51f13bad55c8924a 5470207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5471207753SmmDate: Wed Jun 11 15:08:44 2008 +0300 5472207753Smm 5473207753Smm Improve command line integer parsing a little in lzma and 5474207753Smm lzmadec to make them accept also KiB in addition Ki etc. 5475207753Smm Fix also memory usage information in lzmadec --help. 5476207753Smm 5477207753Smmcommit 436fa5fae96d4e35759aed33066060f09ee8c6ef 5478207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5479207753SmmDate: Tue Jun 10 20:36:12 2008 +0300 5480207753Smm 5481207753Smm s/decompressed/compressed/ in the command line tool's 5482207753Smm error message. 5483207753Smm 5484207753Smmcommit 369f72fd656f537a9a8e06f13e6d0d4c242be22f 5485207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5486207753SmmDate: Sun Jun 1 12:48:17 2008 +0300 5487207753Smm 5488207753Smm Fix a buffer overflow in the LZMA encoder. It was due to my 5489207753Smm misunderstanding of the code. There's no tiny fix for this 5490207753Smm problem, so I also cleaned up the code in general. 5491207753Smm 5492207753Smm This reduces the speed of the encoder 2-5 % in the fastest 5493207753Smm compression mode ("lzma -1"). High compression modes should 5494207753Smm have no noticeable performance difference. 5495207753Smm 5496207753Smm This commit breaks things (especially LZMA_SYNC_FLUSH) but I 5497207753Smm will fix them once the new format and LZMA2 has been roughly 5498207753Smm implemented. Plain LZMA won't support LZMA_SYNC_FLUSH at all 5499207753Smm and won't be supported in the new .lzma format. This may 5500207753Smm change still but this is what it looks like now. 5501207753Smm 5502207753Smm Support for known uncompressed size (that is, LZMA or LZMA2 5503207753Smm without EOPM) is likely to go away. This means there will 5504207753Smm be API changes. 5505207753Smm 5506207753Smmcommit e55e0e873ce2511325749d415ae547d62ab5f00d 5507207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5508207753SmmDate: Fri May 30 11:53:41 2008 +0300 5509207753Smm 5510207753Smm Typo fixes from meyering. 5511207753Smm 5512207753Smmcommit ed6664146fcbe9cc4a3b23b31632182ed812ea93 5513207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5514207753SmmDate: Sun May 11 14:24:42 2008 +0300 5515207753Smm 5516207753Smm Remove support for pre-C89 libc versions that lack memcpy, 5517207753Smm memmove, and memset. 5518207753Smm 5519207753Smmcommit b09464bf9ae694afc2d1dc26188ac4e2e8af0a63 5520207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5521207753SmmDate: Sun May 11 14:17:21 2008 +0300 5522207753Smm 5523207753Smm Improved C99 compiler detection in configure.ac. It will 5524207753Smm pass -std=gnu99 instead of -std=c99 to GCC now, but -pedantic 5525207753Smm should still give warnings about GNU extensions like before 5526207753Smm except with some special keywords like asm(). 5527207753Smm 5528207753Smmcommit 11de5d5267f7a0a7f0a4d34eec147e65eaf9f9cf 5529207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5530207753SmmDate: Tue May 6 15:15:07 2008 +0300 5531207753Smm 5532207753Smm Bunch of grammar fixes from meyering. 5533207753Smm 5534207753Smmcommit dc192b6343ae36276c85fcf7ef6006147816eadc 5535207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5536207753SmmDate: Tue May 6 13:41:05 2008 +0300 5537207753Smm 5538207753Smm Typo fix 5539207753Smm 5540207753Smmcommit 944b62b93239b27b338d117f2668c0e95849659b 5541207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5542207753SmmDate: Sun May 4 22:29:27 2008 +0300 5543207753Smm 5544207753Smm Don't print an error message on broken pipe unless --verbose 5545207753Smm is used. 5546207753Smm 5547207753Smmcommit 8e074349e47ea6832b8fdf9244e581d453733433 5548207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5549207753SmmDate: Wed Apr 30 22:16:17 2008 +0300 5550207753Smm 5551207753Smm Fix a crash with --format=alone if other filters than LZMA 5552207753Smm are specified on the command line. 5553207753Smm 5554207753Smmcommit 2f361ac19b7fd3abcd362de4d470e6a9eb495b73 5555207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5556207753SmmDate: Mon Apr 28 17:08:27 2008 +0300 5557207753Smm 5558207753Smm Updated THANKS. 5559207753Smm 5560207753Smmcommit 3be21fb12f4cec2cf07799e8960382f4cb375369 5561207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5562207753SmmDate: Mon Apr 28 17:06:34 2008 +0300 5563207753Smm 5564207753Smm Fixed wrong spelling "limitter" to "limiter". This affects 5565207753Smm liblzma's API. 5566207753Smm 5567207753Smmcommit beeb81060821dfec4e7898e0d44b7900dcb2215e 5568207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5569207753SmmDate: Fri Apr 25 15:39:50 2008 +0300 5570207753Smm 5571207753Smm Prevent LZ encoder from hanging with known uncompressed 5572207753Smm size. The "fix" breaks LZMA_SYNC_FLUSH at end of stream 5573207753Smm with known uncompressed size, but since it currently seems 5574207753Smm likely that support for encoding with known uncompressed 5575207753Smm size will go away anyway, I'm not fixing this problem now. 5576207753Smm 5577207753Smmcommit c324325f9f13cdeb92153c5d00962341ba070ca2 5578207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5579207753SmmDate: Fri Apr 25 13:58:56 2008 +0300 5580207753Smm 5581207753Smm Removed src/liblzma/common/sysdefs.h symlink, which was 5582207753Smm annoying, because "make dist" put two copies of sysdefs.h 5583207753Smm into the tarball instead of the symlink. 5584207753Smm 5585207753Smmcommit d3ba30243c75c13d094de1793f9c58acdbacc692 5586207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5587207753SmmDate: Fri Apr 25 13:41:29 2008 +0300 5588207753Smm 5589207753Smm Added memusage.c to debug directory. 5590207753Smm 5591207753Smmcommit 8f804c29aa8471ccd6438ddca254092b8869ca52 5592207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5593207753SmmDate: Fri Apr 25 13:32:35 2008 +0300 5594207753Smm 5595207753Smm Bumped version number to 4.999.3alpha. It will become 5.0.0 5596207753Smm once we have a stable release (won't be very soon). The 5597207753Smm version number is no longer related to version of LZMA SDK. 5598207753Smm 5599207753Smm Made some small Automake-related changes to toplevel 5600207753Smm Makefile.am and configure.ac. 5601207753Smm 5602207753Smmcommit c99037ea10f121cbacf60c37a36c29768ae53447 5603207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5604207753SmmDate: Thu Apr 24 20:25:39 2008 +0300 5605207753Smm 5606207753Smm Fix a memory leak by calling free(extra->data) in 5607207753Smm lzma_extra_free(). 5608207753Smm 5609207753Smmcommit 22ba3b0b5043fa481903482ce85015fe775939e5 5610207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5611207753SmmDate: Thu Apr 24 20:23:05 2008 +0300 5612207753Smm 5613207753Smm Make unlzma and lzcat symlinks. 5614207753Smm 5615207753Smmcommit 17c36422d4cbc2c70d5c83ec389406f92cd9e85e 5616207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5617207753SmmDate: Thu Apr 24 20:20:27 2008 +0300 5618207753Smm 5619207753Smm Fixed a bug in command line option parsing. 5620207753Smm 5621207753Smmcommit 283f939974c32c47f05d495e8dea455ec646ed64 5622207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5623207753SmmDate: Thu Apr 24 20:19:20 2008 +0300 5624207753Smm 5625207753Smm Added two assert()s. 5626207753Smm 5627207753Smmcommit eb348a60b6e19a7c093f892434f23c4756973ffd 5628207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5629207753SmmDate: Thu Apr 24 19:22:53 2008 +0300 5630207753Smm 5631207753Smm Switch to uint16_t as the type of range coder probabilities. 5632207753Smm 5633207753Smmcommit 6c5306e312bcfd254cf654f88c04e34ba786df3d 5634207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5635207753SmmDate: Thu Apr 24 18:39:57 2008 +0300 5636207753Smm 5637207753Smm Fix wrong return type (uint32_t -> bool). 5638207753Smm 5639207753Smmcommit 712cfe3ebfd24df24d8896b1315c53c3bc4369c8 5640207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5641207753SmmDate: Thu Apr 24 18:38:00 2008 +0300 5642207753Smm 5643207753Smm Fix data corruption in LZ encoder with LZMA_SYNC_FLUSH. 5644207753Smm 5645207753Smmcommit bc04486e368d20b3027cde625267762aae063965 5646207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5647207753SmmDate: Thu Apr 24 17:33:01 2008 +0300 5648207753Smm 5649207753Smm Fix fastpos problem in Makefile.am when built with --enable-small. 5650207753Smm 5651207753Smmcommit 7ab493924e0ed590a5121a15ee54038d238880d3 5652207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5653207753SmmDate: Thu Apr 24 17:30:51 2008 +0300 5654207753Smm 5655207753Smm Use 64-bit integer as range encoder's cache size. This fixes a 5656207753Smm theoretical data corruption, which should be very hard to trigger 5657207753Smm even intentionally. 5658207753Smm 5659207753Smmcommit 641998c3e1ecc8b598fe0eb051fab8b9535c291b 5660207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5661207753SmmDate: Mon Mar 24 16:38:40 2008 +0200 5662207753Smm 5663207753Smm Replaced the range decoder optimization that used arithmetic 5664207753Smm right shift with as fast version that doesn't need 5665207753Smm arithmetic right shift. Removed the related check from 5666207753Smm configure.ac. 5667207753Smm 5668207753Smmcommit ad999efd279d95f1e7ac555b14170e8e9020488c 5669207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5670207753SmmDate: Sat Mar 22 14:39:34 2008 +0200 5671207753Smm 5672207753Smm Take advantage of arithmetic right shift in range decoder. 5673207753Smm 5674207753Smmcommit 03e0e8a0d7228b6ff1f0af39e2c040a4e425973d 5675207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5676207753SmmDate: Sat Mar 22 14:18:29 2008 +0200 5677207753Smm 5678207753Smm Added autoconf check to detect if we can use arithmetic 5679207753Smm right shift for optimizations. 5680207753Smm 5681207753Smmcommit 7521bbdc83acab834594a22bec50c8e1bd836298 5682207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5683207753SmmDate: Sat Mar 22 01:26:36 2008 +0200 5684207753Smm 5685207753Smm Update a comment to use the variable name rep_len_decoder. 5686207753Smm 5687207753Smm (And BTW, the previous commit actually did change the 5688207753Smm program logic slightly.) 5689207753Smm 5690207753Smmcommit 63b74d000eedaebb8485f623e56864ff5ab71064 5691207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5692207753SmmDate: Sat Mar 22 00:57:33 2008 +0200 5693207753Smm 5694207753Smm Demystified the "state" variable in LZMA code. Use the 5695207753Smm word literal instead of char for better consistency. 5696207753Smm There are still some names with _char instead of _literal 5697207753Smm in lzma_optimum, these may be changed later. 5698207753Smm 5699207753Smm Renamed length coder variables. 5700207753Smm 5701207753Smm This commit doesn't change the program logic. 5702207753Smm 5703207753Smmcommit e6eb0a26757e851cef62b9440319a8e73b015cb9 5704207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5705207753SmmDate: Fri Mar 14 23:16:11 2008 +0200 5706207753Smm 5707207753Smm Fix data corruption in LZMA encoder. Note that this bug was 5708207753Smm specific to liblzma and was *not* present in LZMA SDK. 5709207753Smm 5710207753Smmcommit 7d516f5129e4373a6d57249d7f608c634c66bf12 5711207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5712207753SmmDate: Fri Mar 14 21:32:37 2008 +0200 5713207753Smm 5714207753Smm Fix a comment API header. 5715207753Smm 5716207753Smmcommit 748d6e4274921a350bd0a317380309717441ef9c 5717207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5718207753SmmDate: Wed Mar 12 23:14:50 2008 +0200 5719207753Smm 5720207753Smm Make lzma_stream.next_in const. Let's see if anyone complains. 5721207753Smm 5722207753Smmcommit bfde3b24a5ae25ce53c854762b6148952386b025 5723207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5724207753SmmDate: Tue Mar 11 15:35:34 2008 +0200 5725207753Smm 5726207753Smm Apply a minor speed optimization to LZMA decoder. 5727207753Smm 5728207753Smmcommit f310c50286d9e4e9c6170bb65348c9bb430a65b4 5729207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5730207753SmmDate: Tue Mar 11 15:17:16 2008 +0200 5731207753Smm 5732207753Smm Initialize the last byte of the dictionary to zero so that 5733207753Smm lz_get_byte(lz, 0) returns zero. This was broken by 5734207753Smm 1a3b21859818e4d8e89a1da99699233c1bfd197d. 5735207753Smm 5736207753Smmcommit 5ead36cf7f823093672a4e43c3180b38c9abbaff 5737207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5738207753SmmDate: Mon Mar 10 15:57:55 2008 +0200 5739207753Smm 5740207753Smm Really fix the price count initialization. 5741207753Smm 5742207753Smmcommit d4d7feb83d1a1ded8f662a82e21e053841ca726c 5743207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5744207753SmmDate: Mon Mar 10 13:47:17 2008 +0200 5745207753Smm 5746207753Smm Updated THANKS. 5747207753Smm 5748207753Smmcommit 0541c5ea63ef3c0ff85eeddb0a420e56b0c65258 5749207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5750207753SmmDate: Mon Mar 10 13:46:48 2008 +0200 5751207753Smm 5752207753Smm Initialize align_price_count and match_price_count in 5753207753Smm lzma_encoder_init.c. While we don't call 5754207753Smm fill_distances_prices() and fill_align_prices() in 5755207753Smm lzma_lzma_encoder_init(), we still need to initialize 5756207753Smm these two variables so that the fill functions get 5757207753Smm called in lzma_encoder_getoptimum.c in the beginning 5758207753Smm of a stream. 5759207753Smm 5760207753Smmcommit 596fa1fac72823e4ef5bc26bb53f9090445bf748 5761207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5762207753SmmDate: Mon Mar 10 13:44:29 2008 +0200 5763207753Smm 5764207753Smm Always initialize lz->temp_size in lz_decoder.c. temp_size did 5765207753Smm get initialized as a side-effect after allocating a new decoder, 5766207753Smm but not when the decoder was reused. 5767207753Smm 5768207753Smmcommit 45e43e169527e7a98a8c8a821d37bf25822b764d 5769207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5770207753SmmDate: Mon Mar 10 13:41:25 2008 +0200 5771207753Smm 5772207753Smm Don't fill allocated memory with 0xFD when debugging is 5773207753Smm enabled. It hides errors from Valgrind. 5774207753Smm 5775207753Smmcommit c0e19e0662205f81a86da8903cdc325d50635870 5776207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5777207753SmmDate: Thu Feb 28 10:24:31 2008 +0200 5778207753Smm 5779207753Smm Remove two redundant validity checks from the LZMA decoder. 5780207753Smm These are already checked elsewhere, so omitting these 5781207753Smm gives (very) tiny speed up. 5782207753Smm 5783207753Smmcommit de7485806284d1614095ae8cb2ebbb5d74c9ac45 5784207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5785207753SmmDate: Wed Feb 6 13:25:32 2008 +0200 5786207753Smm 5787207753Smm Tiny clean up to file-format.txt. 5788207753Smm 5789207753Smmcommit 1a3b21859818e4d8e89a1da99699233c1bfd197d 5790207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5791207753SmmDate: Sat Feb 2 14:51:06 2008 +0200 5792207753Smm 5793207753Smm Don't memzero() the history buffer when initializing LZ 5794207753Smm decoder. There's no danger of information leak here, so 5795207753Smm it isn't required. Doing memzero() takes a lot of time 5796207753Smm with large dictionaries, which could make it easier to 5797207753Smm construct DoS attack to consume too much CPU time. 5798207753Smm 5799207753Smmcommit 7e796e312bf644ea95aea0ff85480f47cfa30fc0 5800207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5801207753SmmDate: Fri Feb 1 08:39:26 2008 +0200 5802207753Smm 5803207753Smm Do uncompressed size validation in raw encoder. This way 5804207753Smm it gets done for not only raw encoder, but also Block 5805207753Smm and LZMA_Alone encoders. 5806207753Smm 5807207753Smmcommit 7dd48578a3853e0cfab9f1830bc30927173ec4bc 5808207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5809207753SmmDate: Fri Feb 1 08:32:05 2008 +0200 5810207753Smm 5811207753Smm Avoid unneeded function call in raw_common.c. 5812207753Smm 5813207753Smmcommit b596fac963c3ff96f615d4d9b427a213ec341211 5814207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5815207753SmmDate: Sat Jan 26 21:42:38 2008 +0200 5816207753Smm 5817207753Smm Updated THANKS. 5818207753Smm 5819207753Smmcommit e9f6e9c075ad93141a568d94f7d4eb0f2edbd6c2 5820207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5821207753SmmDate: Sat Jan 26 21:40:23 2008 +0200 5822207753Smm 5823207753Smm Added note.GNU-stack to x86 assembler files. It is needed 5824207753Smm when using non-executable stack. 5825207753Smm 5826207753Smmcommit 4c7ad179c78f97f68ad548cb40a9dfa6871655ae 5827207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5828207753SmmDate: Sat Jan 26 19:12:50 2008 +0200 5829207753Smm 5830207753Smm Added api/lzma/easy.h. I had forgot to add this to the 5831207753Smm git repo. Thanks to Stephan Kulow. 5832207753Smm 5833207753Smmcommit 288b232f54c3692cd36f471d4042f51daf3ea79f 5834207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5835207753SmmDate: Sat Jan 26 11:09:17 2008 +0200 5836207753Smm 5837207753Smm Added more test files. 5838207753Smm 5839207753Smmcommit c467b0defccf233d0c79234407bc38d7d09574d3 5840207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5841207753SmmDate: Sat Jan 26 10:47:55 2008 +0200 5842207753Smm 5843207753Smm Added more test files. 5844207753Smm 5845207753Smmcommit f9842f712732c482f2def9f24437851e57dd83f8 5846207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5847207753SmmDate: Sat Jan 26 00:25:34 2008 +0200 5848207753Smm 5849207753Smm Return LZMA_HEADER_ERROR if LZMA_SYNC_FLUSH is used with any 5850207753Smm of the so called simple filters. If there is demand, limited 5851207753Smm support for LZMA_SYNC_FLUSH may be added in future. 5852207753Smm 5853207753Smm After this commit, using LZMA_SYNC_FLUSH shouldn't cause 5854207753Smm undefined behavior in any situation. 5855207753Smm 5856207753Smmcommit e988ea1d1a286dd0f27af0657f9665d5cd8573aa 5857207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5858207753SmmDate: Fri Jan 25 23:50:35 2008 +0200 5859207753Smm 5860207753Smm Added more Multi-Block test files. Improved some 5861207753Smm descriptions in the test files' README. 5862207753Smm 5863207753Smmcommit 4441e004185cd4c61bda184010eca5924c9dec87 5864207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5865207753SmmDate: Fri Jan 25 23:12:36 2008 +0200 5866207753Smm 5867207753Smm Combine lzma_options_block validation needed by both Block 5868207753Smm encoder and decoder, and put the shared things to 5869207753Smm block_private.h. Improved the checks a little so that 5870207753Smm they may detect too big Compressed Size at initialization 5871207753Smm time if lzma_options_block.total_size or .total_limit is 5872207753Smm known. 5873207753Smm 5874207753Smm Allow encoding and decoding Blocks with combinations of 5875207753Smm fields that are not allowed by the file format specification. 5876207753Smm Doing this requires that the application passes such a 5877207753Smm combination in lzma_options_lzma; liblzma doesn't do that, 5878207753Smm but it's not impossible that someone could find them useful 5879207753Smm in some custom file format. 5880207753Smm 5881207753Smmcommit bf4200c818fcf9102e56328d39cde91bfa13cfb6 5882207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5883207753SmmDate: Fri Jan 25 19:21:22 2008 +0200 5884207753Smm 5885207753Smm Added test_memlimit.c. 5886207753Smm 5887207753Smmcommit 7b8fc7e6b501a32a36636dac79ecb57099269005 5888207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5889207753SmmDate: Fri Jan 25 19:20:28 2008 +0200 5890207753Smm 5891207753Smm Improved the memory limitter: 5892207753Smm - Added lzma_memlimit_max() and lzma_memlimit_reached() 5893207753Smm API functions. 5894207753Smm - Added simple estimation of malloc()'s memory usage 5895207753Smm overhead. 5896207753Smm - Fixed integer overflow detection in lzma_memlimit_alloc(). 5897207753Smm - Made some white space cleanups and added more comments. 5898207753Smm 5899207753Smm The description of lzma_memlimit_max() in memlimit.h is bad 5900207753Smm and should be improved. 5901207753Smm 5902207753Smmcommit e0c3d0043da2f670cfdb1abbb3223d5a594ad8db 5903207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5904207753SmmDate: Fri Jan 25 13:55:52 2008 +0200 5905207753Smm 5906207753Smm Use more parenthesis in succeed() macro in tests/tests.h. 5907207753Smm 5908207753Smmcommit 1fd76d488179580d37f31ee11948f4932aed31fd 5909207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5910207753SmmDate: Thu Jan 24 14:49:34 2008 +0200 5911207753Smm 5912207753Smm Added more Multi-Block Stream test files. 5913207753Smm 5914207753Smmcommit 6e27b1098a28f4ce09bfa6df68ad94182dfc2936 5915207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5916207753SmmDate: Thu Jan 24 00:46:05 2008 +0200 5917207753Smm 5918207753Smm Added bunch of test files containing Multi-Block Streams. 5919207753Smm 5920207753Smmcommit db9df0a9609c01a00a227329fb96e983971040f5 5921207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5922207753SmmDate: Wed Jan 23 23:43:00 2008 +0200 5923207753Smm 5924207753Smm Fix decoding of empty Metadata Blocks, that don't have 5925207753Smm even the Metadata Flags field. Earlier the code allowed 5926207753Smm such files; now they are prohibited as the file format 5927207753Smm specification requires. 5928207753Smm 5929207753Smmcommit 765f0b05f6e95ed9194fb90819cee189ebbac36b 5930207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5931207753SmmDate: Wed Jan 23 23:38:18 2008 +0200 5932207753Smm 5933207753Smm Fix a bug related to 99e12af4e2b866c011fe0106cd1e0bfdcc8fe9c6. 5934207753Smm lzma_metadata.header_metadata_size was not properly set to 5935207753Smm zero if the Metadata had only the Metadata Flags field. 5936207753Smm 5937207753Smmcommit 3a7cc5c3dec7b078941f961b0393b86c418883b6 5938207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5939207753SmmDate: Wed Jan 23 23:35:49 2008 +0200 5940207753Smm 5941207753Smm Fix decoding of Extra Records that have empty Data. 5942207753Smm 5943207753Smmcommit e5fdec93e273855c1bcc2579b83cfb481a9a1492 5944207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5945207753SmmDate: Wed Jan 23 22:02:38 2008 +0200 5946207753Smm 5947207753Smm Add the trailing '\0' to lzma_extra.data as the API header 5948207753Smm already documents. 5949207753Smm 5950207753Smmcommit ed40dc5a2c28a8dfccab8c165b3780738eeef93e 5951207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5952207753SmmDate: Wed Jan 23 21:21:21 2008 +0200 5953207753Smm 5954207753Smm Added debug/full_flush.c. 5955207753Smm 5956207753Smmcommit ae0cd09a666a1682da8fc09487322227679e218d 5957207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5958207753SmmDate: Wed Jan 23 21:05:33 2008 +0200 5959207753Smm 5960207753Smm Return LZMA_STREAM_END instead of LZMA_OK if 5961207753Smm LZMA_SYNC_FLUSH or LZMA_FULL_FLUSH is used when 5962207753Smm there's no unfinished Block open. 5963207753Smm 5964207753Smmcommit 0e80ded13dfceb98f9494cbb5381a95eb44d03db 5965207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5966207753SmmDate: Wed Jan 23 20:05:01 2008 +0200 5967207753Smm 5968207753Smm Added bad-single-none-footer_filter_flags.lzma and 5969207753Smm bad-single-none-too_long_vli.lzma. 5970207753Smm 5971207753Smmcommit 8c8eb14055d8dd536b1b1c58fb284d34bb8ed1dd 5972207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5973207753SmmDate: Wed Jan 23 13:42:35 2008 +0200 5974207753Smm 5975207753Smm Fixed a typo. 5976207753Smm 5977207753Smmcommit 980f65a9a10160c4d105767871e3002b9aaba3e0 5978207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5979207753SmmDate: Wed Jan 23 13:40:45 2008 +0200 5980207753Smm 5981207753Smm Fix a memory leak in the Subblock encoder. 5982207753Smm 5983207753Smmcommit 99e12af4e2b866c011fe0106cd1e0bfdcc8fe9c6 5984207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 5985207753SmmDate: Wed Jan 23 13:36:07 2008 +0200 5986207753Smm 5987207753Smm Fix Size of Header Metadata Block handling. Now 5988207753Smm lzma_metadata.header_metadata_size == LZMA_VLI_VALUE_UNKNOWN 5989207753Smm is not allowed at all. To indicate missing Header Metadata 5990207753Smm Block, header_metadata_size must be set to zero. This is 5991207753Smm what Metadata decoder does after this patch too. 5992207753Smm 5993207753Smm Note that other missing fields in lzma_metadata are still 5994207753Smm indicated with LZMA_VLI_VALUE_UNKNOWN. This isn't as 5995207753Smm illogical as it sounds at first, because missing Size of 5996207753Smm Header Metadata Block means that Header Metadata Block is 5997207753Smm not present in the Stream. With other Metadata fields, 5998207753Smm a missing field means only that the value is unknown. 5999207753Smm 6000207753Smmcommit 58b78ab20c1bcced45cf71ae6684868fc90b4b81 6001207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6002207753SmmDate: Wed Jan 23 13:15:55 2008 +0200 6003207753Smm 6004207753Smm Fix a memory leak in metadata_decoder.c. 6005207753Smm 6006207753Smmcommit 4d8cdbdab44400fd98f0f18a0f701e27cd1acdae 6007207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6008207753SmmDate: Wed Jan 23 13:13:58 2008 +0200 6009207753Smm 6010207753Smm Fix the fix 863028cb7ad6d8d0455fa69348f56b376d7b908f which 6011207753Smm just moved to problem. Now it's really fixed. 6012207753Smm 6013207753Smmcommit 67321de963ccf69410b3868b8e31534fe18a90de 6014207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6015207753SmmDate: Wed Jan 23 00:21:04 2008 +0200 6016207753Smm 6017207753Smm Take advantage of return_if_error() macro in 6018207753Smm lzma_info_metadata_set() in info.c. 6019207753Smm 6020207753Smmcommit 863028cb7ad6d8d0455fa69348f56b376d7b908f 6021207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6022207753SmmDate: Wed Jan 23 00:18:32 2008 +0200 6023207753Smm 6024207753Smm Fixed a dangling pointer that caused invalid free(). 6025207753Smm 6026207753Smmcommit cf49f42a6bd40143f54a6b10d6e605599e958c0b 6027207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6028207753SmmDate: Tue Jan 22 22:49:24 2008 +0200 6029207753Smm 6030207753Smm Added lzma_easy_* functions. These should make using 6031207753Smm liblzma as easy as using zlib, because the easy API 6032207753Smm don't require developers to know any fancy LZMA options. 6033207753Smm 6034207753Smm Note that Multi-Block Stream encoding is currently broken. 6035207753Smm The easy API should be OK, the bug(s) are elsewhere. 6036207753Smm 6037207753Smmcommit 1747b85a43abc1c3f152dbd349be2ef4089ecf6a 6038207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6039207753SmmDate: Tue Jan 22 21:16:22 2008 +0200 6040207753Smm 6041207753Smm Fix Multi-Block Stream encoder's EOPM usage. 6042207753Smm 6043207753Smmcommit 0ed6f1adcea540fb9593ca115d36de537f7f0dc6 6044207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6045207753SmmDate: Tue Jan 22 00:15:11 2008 +0200 6046207753Smm 6047207753Smm Made lzma_extra pointers const in lzma_options_stream. 6048207753Smm 6049207753Smmcommit 305afa38f64c75af8e81c4167e2d8fa8d85b53a4 6050207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6051207753SmmDate: Sun Jan 20 20:15:21 2008 +0200 6052207753Smm 6053207753Smm Updated debug/sync_flush.c. 6054207753Smm 6055207753Smmcommit d53e9b77054cfade6a643e77d085273a348b189c 6056207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6057207753SmmDate: Sun Jan 20 20:14:26 2008 +0200 6058207753Smm 6059207753Smm Added debug/repeat.c. 6060207753Smm 6061207753Smmcommit 107259e306bcfc2336a0fb870fb58034c28faa52 6062207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6063207753SmmDate: Sun Jan 20 20:12:58 2008 +0200 6064207753Smm 6065207753Smm Fix alignment handling bugs in Subblock encoder. 6066207753Smm 6067207753Smm This leaves one known alignment bug unfixed: If repeat count 6068207753Smm doesn't fit into 28-bit integer, the encoder has to split 6069207753Smm this to multiple Subblocks with Subblock Type `Repeating Data'. 6070207753Smm The extra Subblocks may have wrong alignment. Correct alignment 6071207753Smm is restored after the split Repeating Data has been completely 6072207753Smm written out. 6073207753Smm 6074207753Smm Since the encoder doesn't even try to fix the alignment unless 6075207753Smm the size of Data is at least 4 bytes, to trigger this bug you 6076207753Smm need at least 4 GiB of repeating data with sequence length of 6077207753Smm 4 or more bytes. Since the worst thing done by this bug is 6078207753Smm misaligned data (no data corruption), this bug simply isn't 6079207753Smm worth fixing, because a proper fix isn't simple. 6080207753Smm 6081207753Smmcommit e141fe18950400faaa3503ff88ac20eacd73e88c 6082207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6083207753SmmDate: Sat Jan 19 21:16:33 2008 +0200 6084207753Smm 6085207753Smm Implemented LZMA_SYNC_FLUSH support to the Subblock encoder. 6086207753Smm The API for handing Subfilters was changed to make it 6087207753Smm consistent with LZMA_SYNC_FLUSH. 6088207753Smm 6089207753Smm A few sanity checks were added for Subfilter handling. Some 6090207753Smm small bugs were fixed. More comments were added. 6091207753Smm 6092207753Smmcommit 23c227a864a3b69f38c6a74306161d4e6918d1cc 6093207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6094207753SmmDate: Sat Jan 19 15:19:21 2008 +0200 6095207753Smm 6096207753Smm Revised the Delta filter implementation. The initialization 6097207753Smm function is still shared between encoder and decoder, but the 6098207753Smm actual coding is in separate files for encoder and decoder. 6099207753Smm 6100207753Smm There are now separate functions for the actual delta 6101207753Smm calculation depending on if Delta is the last filter in the 6102207753Smm chain or not. If it is the last, the new code copies the 6103207753Smm data from input to output buffer and does the delta 6104207753Smm calculation at the same time. The old code first copied the 6105207753Smm data, then did the delta in the target buffer, which required 6106207753Smm reading through the data twice. 6107207753Smm 6108207753Smm Support for LZMA_SYNC_FLUSH was added to the Delta encoder. 6109207753Smm This doesn't change anything in the file format. 6110207753Smm 6111207753Smmcommit 61dc82f3e306b25ce3cd3d529df9ec7a0ec04b73 6112207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6113207753SmmDate: Fri Jan 18 20:18:08 2008 +0200 6114207753Smm 6115207753Smm Added the debug directory and the first debug tool 6116207753Smm (sync_flush). These tools are not built unless the 6117207753Smm user runs "make" in the debug directory. 6118207753Smm 6119207753Smmcommit 0ae3208db94585eb8294b97ded387de0a3a07646 6120207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6121207753SmmDate: Fri Jan 18 20:13:00 2008 +0200 6122207753Smm 6123207753Smm Added test files to test usage of flush marker in LZMA. 6124207753Smm 6125207753Smmcommit ab5feaf1fcc146ef9fd39360c53c290bec39524e 6126207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6127207753SmmDate: Fri Jan 18 20:02:52 2008 +0200 6128207753Smm 6129207753Smm Fix LZMA_SYNC_FLUSH handling in LZ and LZMA encoders. 6130207753Smm That code is now almost completely in LZ coder, where 6131207753Smm it can be shared with other LZ77-based algorithms in 6132207753Smm future. 6133207753Smm 6134207753Smmcommit 079c4f7fc26b3d0b33d9ae7536697b45f3b73585 6135207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6136207753SmmDate: Fri Jan 18 17:21:24 2008 +0200 6137207753Smm 6138207753Smm Don't add -g to CFLAGS when --enable-debug is specified. 6139207753Smm It's the job of the user to put that in CFLAGS. 6140207753Smm 6141207753Smmcommit 61d1784d8f1761d979a6da6e223e279ca33815e6 6142207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6143207753SmmDate: Fri Jan 18 14:17:37 2008 +0200 6144207753Smm 6145207753Smm Set stdin and stdout to binary mode on Windows. This patch is 6146207753Smm a forward port of b7b22fcb979a16d3a47c8001f058c9f7d4416068 6147207753Smm from lzma-utils-legacy.git. I don't know if the new code base 6148207753Smm builds on Windows, but this is a start. 6149207753Smm 6150207753Smmcommit c9cba976913e55ff9aac8a8133cc94416c7c1c9c 6151207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6152207753SmmDate: Fri Jan 18 00:50:29 2008 +0200 6153207753Smm 6154207753Smm Added test_compress.sh and bunch of files needed by it. 6155207753Smm This new set of tests compress and decompress several 6156207753Smm test files with many different compression options. 6157207753Smm This set of tests will be extended later. 6158207753Smm 6159207753Smmcommit 33be3c0e24d8f43376ccf71cc77d53671e792f07 6160207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6161207753SmmDate: Thu Jan 17 18:56:53 2008 +0200 6162207753Smm 6163207753Smm Subblock decoder: Don't exit the main loop in decode_buffer() 6164207753Smm too early if we hit End of Input while decoding a Subblock of 6165207753Smm type Repeating Data. To keep the loop termination condition 6166207753Smm elegant, the order of enumerations in coder->sequence were 6167207753Smm changed. 6168207753Smm 6169207753Smm To keep the case-labels in roughly the same order as the 6170207753Smm enumerations in coder->sequence, large chunks of code was 6171207753Smm moved around. This made the diff big and ugly compared to 6172207753Smm the amount of the actual changes made. 6173207753Smm 6174207753Smmcommit b254bd97b1cdb68d127523d91ca9e054ed89c4fd 6175207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6176207753SmmDate: Thu Jan 17 17:39:42 2008 +0200 6177207753Smm 6178207753Smm Fix wrong too small size of argument unfiltered_max 6179207753Smm in ia64_coder_init(). It triggered assert() in 6180207753Smm simple_coder.c, and could have caused a buffer overflow. 6181207753Smm 6182207753Smm This error was probably a copypaste mistake, since most 6183207753Smm of the simple filters use unfiltered_max = 4. 6184207753Smm 6185207753Smmcommit 8f5794c8f1a30e8e3b524b415bbe81af2e04c64a 6186207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6187207753SmmDate: Thu Jan 17 17:27:45 2008 +0200 6188207753Smm 6189207753Smm Added --delta to the output of "lzma --help". 6190207753Smm 6191207753Smmcommit f88590e0014b38d40465937c19f25f05f16c79ae 6192207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6193207753SmmDate: Thu Jan 17 13:14:20 2008 +0200 6194207753Smm 6195207753Smm Fix Subblock docoder: If Subblock filter was used with known 6196207753Smm Uncompressed Size, and the last output byte was from RLE, 6197207753Smm the code didn't stop decoding as it should have done. 6198207753Smm 6199207753Smmcommit bc0b945ca376e333077644d2f7fd54c2848aab8a 6200207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6201207753SmmDate: Wed Jan 16 16:33:37 2008 +0200 6202207753Smm 6203207753Smm Tiny non-technical edits to file-format.txt. 6204207753Smm 6205207753Smmcommit 7599bb7064ccf007f054595dedda7927af868252 6206207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6207207753SmmDate: Wed Jan 16 14:48:04 2008 +0200 6208207753Smm 6209207753Smm Plugged a memory leak in stream_decoder.c. 6210207753Smm 6211207753Smmcommit 0b581539311f3712946e81e747839f8fb5f441a7 6212207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6213207753SmmDate: Wed Jan 16 14:47:27 2008 +0200 6214207753Smm 6215207753Smm Added memory leak detection to lzmadec.c. 6216207753Smm 6217207753Smmcommit 5b5b13c7bb8fde6331064d21f3ebde41072480c4 6218207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6219207753SmmDate: Wed Jan 16 14:46:50 2008 +0200 6220207753Smm 6221207753Smm Added lzma_memlimit_count(). 6222207753Smm 6223207753Smmcommit 19389f2b82ec54fd4c847a18f16482e7be4c9887 6224207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6225207753SmmDate: Wed Jan 16 14:31:44 2008 +0200 6226207753Smm 6227207753Smm Added ARRAY_SIZE(array) macro. 6228207753Smm 6229207753Smmcommit 9bc33a54cbf83952130adbcb1be32c6882485416 6230207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6231207753SmmDate: Wed Jan 16 13:27:03 2008 +0200 6232207753Smm 6233207753Smm Make Uncompresed Size validation more strict 6234207753Smm in alone_decoder.c. 6235207753Smm 6236207753Smmcommit 01d71d60b79027e1ce3eb9c79ae5191e1407c883 6237207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6238207753SmmDate: Tue Jan 15 17:46:59 2008 +0200 6239207753Smm 6240207753Smm Free the allocated memory in lzmadec if debugging is 6241207753Smm enabled. This should make it possible to detect possible 6242207753Smm memory leaks with Valgrind. 6243207753Smm 6244207753Smmcommit 8235e6e5b2878f76633afcda9a334640db503ef5 6245207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6246207753SmmDate: Tue Jan 15 16:25:38 2008 +0200 6247207753Smm 6248207753Smm Fix memory leaks from test_block_header.c. 6249207753Smm 6250207753Smmcommit f10fc6a69d40b6d5c9cfbf8d3746f49869c2e2f6 6251207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6252207753SmmDate: Tue Jan 15 14:23:35 2008 +0200 6253207753Smm 6254207753Smm Use fastpos.h when encoding LZMA dictionary size in 6255207753Smm Filter Flags encoder. 6256207753Smm 6257207753Smmcommit e5728142a2048979f5c0c2149ce71ae952a092e1 6258207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6259207753SmmDate: Tue Jan 15 14:02:22 2008 +0200 6260207753Smm 6261207753Smm Revised the fastpos code. It now uses the slightly faster 6262207753Smm table-based version from LZMA SDK 4.57. This should be 6263207753Smm fast on most systems. 6264207753Smm 6265207753Smm A simpler and smaller alternative version is also provided. 6266207753Smm On some CPUs this can be even a little faster than the 6267207753Smm default table-based version (see comments in fastpos.h), 6268207753Smm but on most systems the table-based code is faster. 6269207753Smm 6270207753Smmcommit 10437b5b567f6a025ff16c45a572e417a0a9cc26 6271207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6272207753SmmDate: Tue Jan 15 13:32:13 2008 +0200 6273207753Smm 6274207753Smm Added bsr.h. 6275207753Smm 6276207753Smmcommit f3c88e8b8d8dd57f4bba5f0921eebf276437c244 6277207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6278207753SmmDate: Tue Jan 15 13:29:14 2008 +0200 6279207753Smm 6280207753Smm Fixed assembler detection in configure.ac, and added 6281207753Smm detection for x86_64. 6282207753Smm 6283207753Smmcommit 54ec204f58287f50d3976288295da4188a19192b 6284207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6285207753SmmDate: Tue Jan 15 12:20:41 2008 +0200 6286207753Smm 6287207753Smm Omit invalid space from printf() format string 6288207753Smm in price_table_gen.c. 6289207753Smm 6290207753Smmcommit 01b4b19f49f00e17a0f9cb8754c672ac0847b6e1 6291207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6292207753SmmDate: Tue Jan 15 09:54:34 2008 +0200 6293207753Smm 6294207753Smm Removed a few unused macros from lzma_common.h. 6295207753Smm 6296207753Smmcommit 19bd7f3cf25e4ff8487ef7098ca4a7b58681961d 6297207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6298207753SmmDate: Tue Jan 15 08:37:42 2008 +0200 6299207753Smm 6300207753Smm Fix a typo in lzma_encoder.c. 6301207753Smm 6302207753Smmcommit 9f9b1983013048f2142e8bc7e240149d2687bedc 6303207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6304207753SmmDate: Tue Jan 15 08:36:25 2008 +0200 6305207753Smm 6306207753Smm Convert bittree_get_price() and bittree_reverse_get_price() 6307207753Smm from macros to inline functions. 6308207753Smm 6309207753Smmcommit 78e85cb1a7667c54853670d2eb09d754bcbda87d 6310207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6311207753SmmDate: Tue Jan 15 07:44:59 2008 +0200 6312207753Smm 6313207753Smm Fix CRC code in case --enable-small is used. 6314207753Smm 6315207753Smmcommit 949d4346e2d75bcd9dcb66c394d8d851d8db3aa0 6316207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6317207753SmmDate: Tue Jan 15 07:41:39 2008 +0200 6318207753Smm 6319207753Smm Fix typo in test_index.c. 6320207753Smm 6321207753Smmcommit d13d693155c176fc9e9ad5c50d48ccba27c2d9c6 6322207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6323207753SmmDate: Tue Jan 15 07:40:21 2008 +0200 6324207753Smm 6325207753Smm Added precomputed range coder probability price table. 6326207753Smm 6327207753Smmcommit 362dc3843b373c1007a50a4719f378981f18ae03 6328207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6329207753SmmDate: Mon Jan 14 13:42:43 2008 +0200 6330207753Smm 6331207753Smm Remove RC_BUFFER_SIZE from lzma_encoder_private.h 6332207753Smm and replace it with a sanity check. 6333207753Smm 6334207753Smmcommit e22b37968d153683fec61ad37b6b160cb7ca4ddc 6335207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6336207753SmmDate: Mon Jan 14 13:39:54 2008 +0200 6337207753Smm 6338207753Smm Major changes to LZ encoder, LZMA encoder, and range encoder. 6339207753Smm These changes implement support for LZMA_SYNC_FLUSH in LZMA 6340207753Smm encoder, and move the temporary buffer needed by range encoder 6341207753Smm from lzma_range_encoder structure to lzma_lz_encoder. 6342207753Smm 6343207753Smmcommit b59ef3973781f892c0a72b5e5934194567100be5 6344207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6345207753SmmDate: Mon Jan 14 13:34:29 2008 +0200 6346207753Smm 6347207753Smm Added one assert() to process.c of the command line tool. 6348207753Smm 6349207753Smmcommit 9547e734a00ddb64c851fa3f116e4f9e7d763ea7 6350207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6351207753SmmDate: Mon Jan 14 12:09:52 2008 +0200 6352207753Smm 6353207753Smm Don't use coder->lz.stream_end_was_reached in assertions 6354207753Smm in match_c.h. 6355207753Smm 6356207753Smmcommit 3e09e1c05871f3757f759b801890ccccc9286608 6357207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6358207753SmmDate: Mon Jan 14 12:08:02 2008 +0200 6359207753Smm 6360207753Smm In lzma_read_match_distances(), don't use 6361207753Smm coder->lz.stream_end_was_reached. That variable 6362207753Smm will be removed, and the check isn't required anyway. 6363207753Smm Rearrange the check so that it doesn't make one to 6364207753Smm think that there could be an integer overflow. 6365207753Smm 6366207753Smmcommit a670fec8021e5962429689c194148a04c3418872 6367207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6368207753SmmDate: Mon Jan 14 11:56:41 2008 +0200 6369207753Smm 6370207753Smm Small LZMA_SYNC_FLUSH fixes to Block and Single-Stream encoders. 6371207753Smm 6372207753Smmcommit 3599dba9570a6972a16b6398d6c838e9b420e985 6373207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6374207753SmmDate: Mon Jan 14 11:54:56 2008 +0200 6375207753Smm 6376207753Smm More fixes to LZMA decoder's flush marker handling. 6377207753Smm 6378207753Smmcommit f73c2ab6079ed5675a42b39d584a567befbd4624 6379207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6380207753SmmDate: Thu Jan 10 17:13:42 2008 +0200 6381207753Smm 6382207753Smm Eliminate lzma_lz_encoder.must_move_pos. It's needed 6383207753Smm only in one place which isn't performance criticial. 6384207753Smm 6385207753Smmcommit 382808514a42b2f4b4a64515e2dfb3fc1bc48ecd 6386207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6387207753SmmDate: Wed Jan 9 20:05:57 2008 +0200 6388207753Smm 6389207753Smm Define HAVE_ASM_X86 when x86 assembler optimizations are 6390207753Smm used. This #define will be useful for inline assembly. 6391207753Smm 6392207753Smmcommit 0e70fbe4032351aab13a1cd8e5deced105c0b276 6393207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6394207753SmmDate: Wed Jan 9 12:06:46 2008 +0200 6395207753Smm 6396207753Smm Added good-single-none-empty_3.lzma and 6397207753Smm bad-single-none-empty.lzma. 6398207753Smm 6399207753Smmcommit 379fbbe84d922c7cc00afa65c6f0c095da596b19 6400207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6401207753SmmDate: Tue Jan 8 23:11:59 2008 +0200 6402207753Smm 6403207753Smm Take advantage of return_if_error() in block_decoder.c. 6404207753Smm 6405207753Smmcommit 97d5fa82077e57815dfad995dc393c2809a78539 6406207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6407207753SmmDate: Tue Jan 8 23:10:57 2008 +0200 6408207753Smm 6409207753Smm Updated tests/files/README. 6410207753Smm 6411207753Smmcommit 3bb9bb310936cba6a743b4f06739a397dec7c28f 6412207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6413207753SmmDate: Tue Jan 8 23:05:40 2008 +0200 6414207753Smm 6415207753Smm Added test files with empty Compressed Data. 6416207753Smm 6417207753Smmcommit 7054c5f5888ac6a7178cd43dc9583ce6c7e78c9f 6418207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6419207753SmmDate: Tue Jan 8 22:58:42 2008 +0200 6420207753Smm 6421207753Smm Fix decoding of Blocks that have only Block Header. 6422207753Smm 6423207753Smmcommit 753e4d95cd1cf29c632dfe1a670af7c67aeffbf4 6424207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6425207753SmmDate: Tue Jan 8 22:27:46 2008 +0200 6426207753Smm 6427207753Smm Added good-single-subblock_implicit.lzma. 6428207753Smm 6429207753Smmcommit faeac7b7aca75f86afed1e7cc06279d9d497c627 6430207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6431207753SmmDate: Tue Jan 8 18:50:30 2008 +0200 6432207753Smm 6433207753Smm Disable CRC32 from Block Headers when --check=none 6434207753Smm has been specified. 6435207753Smm 6436207753Smmcommit a751126dbb656767ed4666cf0e5d3e17349d93d1 6437207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6438207753SmmDate: Tue Jan 8 13:36:29 2008 +0200 6439207753Smm 6440207753Smm Fixed encoding of empty files. Arguments to is_size_valid() 6441207753Smm were in wrong order in block_encoder.c. 6442207753Smm 6443207753Smmcommit 9080267603b1006c4867c823307dca9df8be0d20 6444207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6445207753SmmDate: Tue Jan 8 13:35:36 2008 +0200 6446207753Smm 6447207753Smm Added a few test files. 6448207753Smm 6449207753Smmcommit b4943ccf73b64fc93a90a23474509c316f55eb2b 6450207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6451207753SmmDate: Tue Jan 8 12:29:58 2008 +0200 6452207753Smm 6453207753Smm Avoid using ! in test_files.sh, because that doesn't work 6454207753Smm with some ancient /bin/sh versions. 6455207753Smm 6456207753Smmcommit e2417b2b9134f3f65e14b61e23cd3644d8954353 6457207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6458207753SmmDate: Tue Jan 8 00:48:30 2008 +0200 6459207753Smm 6460207753Smm More pre-C99 inttypes.h compatibility fixes. Now the code 6461207753Smm should work even if the system has no inttypes.h. 6462207753Smm 6463207753Smmcommit 5d227e51c23639423f4ade06aabb54e131f8505e 6464207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6465207753SmmDate: Mon Jan 7 23:25:32 2008 +0200 6466207753Smm 6467207753Smm Updated fi.po although it's currently pretty much crap. 6468207753Smm 6469207753Smmcommit c7189d981a1b27c63da0c1ee80d9b5cd8ce1733d 6470207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6471207753SmmDate: Mon Jan 7 23:14:25 2008 +0200 6472207753Smm 6473207753Smm Test for $GCC = yes instead of if it is non-empty. This 6474207753Smm way it is possible to use ac_cv_c_compiler_gnu=no to 6475207753Smm force configure to think it is using non-GNU C compiler. 6476207753Smm 6477207753Smmcommit 3dbbea82b74bb841c995ad332a3aeca613015e10 6478207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6479207753SmmDate: Mon Jan 7 21:49:41 2008 +0200 6480207753Smm 6481207753Smm Added test_files.sh to tests/Makefile.am so it gets 6482207753Smm included in the tarball with "make dist". 6483207753Smm 6484207753Smmcommit 2fd2d181543feab1b4003f3ac6e85625fbee04f0 6485207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6486207753SmmDate: Mon Jan 7 18:22:24 2008 +0200 6487207753Smm 6488207753Smm Cosmetic edit to test_files.sh. 6489207753Smm 6490207753Smmcommit 9a71d573100a990ceb30ce0bec6a9a15d795605f 6491207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6492207753SmmDate: Mon Jan 7 18:09:44 2008 +0200 6493207753Smm 6494207753Smm Added tests/files/README. 6495207753Smm 6496207753Smmcommit 47f48fe9936ed72617a60fbd015df7e0e47a1e43 6497207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6498207753SmmDate: Mon Jan 7 14:20:57 2008 +0200 6499207753Smm 6500207753Smm Tell in COPYING that everything in tests/files is 6501207753Smm public domain. 6502207753Smm 6503207753Smmcommit 3502b3e1d00251d3c8dda96079440705c28d8225 6504207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6505207753SmmDate: Mon Jan 7 14:19:05 2008 +0200 6506207753Smm 6507207753Smm Cleaned up the tests/files directory. 6508207753Smm 6509207753Smmcommit 908b2ac604b9940369d7fe8a45e9eb6da5d2a24c 6510207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6511207753SmmDate: Mon Jan 7 13:49:19 2008 +0200 6512207753Smm 6513207753Smm Added test_files.sh to test decoding of the files in 6514207753Smm the tests/files directory. It doesn't test the malicious 6515207753Smm files yet. 6516207753Smm 6517207753Smmcommit ecb2a6548f5978022a8fa931719dc575f5fd3bf6 6518207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6519207753SmmDate: Mon Jan 7 11:23:13 2008 +0200 6520207753Smm 6521207753Smm Updated README regarding the assembler optimizations. 6522207753Smm 6523207753Smmcommit eacb8050438d3e6146c86eb9732d3fb1ef1825cb 6524207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6525207753SmmDate: Mon Jan 7 10:58:00 2008 +0200 6526207753Smm 6527207753Smm Updated THANKS. 6528207753Smm 6529207753Smmcommit 1239649f96132b18e3b7e2dd152ecf53a195caa8 6530207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6531207753SmmDate: Sun Jan 6 21:47:17 2008 +0200 6532207753Smm 6533207753Smm Cosmetic changes to configure.ac. 6534207753Smm 6535207753Smmcommit 88ee301ec2e4506a30ec7ac9aaa2288e2dcadd0e 6536207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6537207753SmmDate: Sun Jan 6 19:46:38 2008 +0200 6538207753Smm 6539207753Smm Automatically disable assembler code on Darwin x86. 6540207753Smm Darwin has different ABI than GNU+Linux and Solaris, 6541207753Smm thus the assembler code doesn't assemble on Darwin. 6542207753Smm 6543207753Smmcommit c15a7abf66e3a70792f7444115e484c7981c8284 6544207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6545207753SmmDate: Sun Jan 6 19:45:27 2008 +0200 6546207753Smm 6547207753Smm With printf(), use PRIu64 with a cast to uint64_t instead 6548207753Smm of %zu, because some pre-C99 libc versions don't support %zu. 6549207753Smm 6550207753Smmcommit 4e7e54c4c522ab2f6a7abb92cefc4f707e9568fb 6551207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6552207753SmmDate: Sun Jan 6 16:27:41 2008 +0200 6553207753Smm 6554207753Smm Introduced compatibility with systems that have pre-C99 6555207753Smm or no inttypes.h. This is useful when the compiler has 6556207753Smm good enough support for C99, but libc headers don't. 6557207753Smm 6558207753Smm Changed liblzma API so that sys/types.h and inttypes.h 6559207753Smm have to be #included before #including lzma.h. On systems 6560207753Smm that don't have C99 inttypes.h, it's the problem of the 6561207753Smm applications to provide the required types and macros 6562207753Smm before #including lzma.h. 6563207753Smm 6564207753Smm If lzma.h defined the missing types and macros, it could 6565207753Smm conflict with third-party applications whose configure 6566207753Smm has detected that the types are missing and defined them 6567207753Smm in config.h already. An alternative would have been 6568207753Smm introducing lzma_uint32 and similar types, but that would 6569207753Smm just be an extra pain on modern systems. 6570207753Smm 6571207753Smmcommit a71864f77dfb76b5d78a270641539947c312583a 6572207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6573207753SmmDate: Sat Jan 5 19:57:00 2008 +0200 6574207753Smm 6575207753Smm Fix typo in comment (INT64_MAX -> UINT64_MAX). 6576207753Smm 6577207753Smmcommit 072927905a3b66281c6311b4b351caa501d8b73a 6578207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6579207753SmmDate: Sat Jan 5 19:42:04 2008 +0200 6580207753Smm 6581207753Smm Rearranged testing of GCC-specific flags. 6582207753Smm 6583207753Smmcommit d160ee32598c6d1cd9054ef019e8c9331208b188 6584207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6585207753SmmDate: Sat Jan 5 01:20:24 2008 +0200 6586207753Smm 6587207753Smm Another bug fix for flush marker detection. 6588207753Smm 6589207753Smmcommit fc67f79f607cbfa78c6f47a69dec098d8659b162 6590207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6591207753SmmDate: Fri Jan 4 21:37:01 2008 +0200 6592207753Smm 6593207753Smm Fix stupid bugs in flush marker detection. 6594207753Smm 6595207753Smmcommit 0029cbbabe87d491fc046a55a629a6d556010baa 6596207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6597207753SmmDate: Fri Jan 4 21:30:33 2008 +0200 6598207753Smm 6599207753Smm Added support for flush marker, which will be in files 6600207753Smm that use LZMA_SYNC_FLUSH with encoder (not implemented 6601207753Smm yet). This is a new feature in the raw LZMA format, 6602207753Smm which isn't supported by old decoders. This shouldn't 6603207753Smm be a problem in practice, since lzma_alone_encoder() 6604207753Smm will not allow LZMA_SYNC_FLUSH, and thus not allow 6605207753Smm creating files on decodable with old decoders. 6606207753Smm 6607207753Smm Made lzma_decoder.c to require tab width of 4 characters 6608207753Smm if one wants to fit the code in 80 columns. This makes 6609207753Smm the code easier to read. 6610207753Smm 6611207753Smmcommit bbfd1f6ab058a7e661545205befcb7f70c5685ab 6612207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6613207753SmmDate: Fri Jan 4 20:45:05 2008 +0200 6614207753Smm 6615207753Smm Moved range decoder initialization (reading the first 6616207753Smm five input bytes) from LZMA decoder to range decoder 6617207753Smm header. Did the same for decoding of direct bits. 6618207753Smm 6619207753Smmcommit 5db745cd2a74f6ed2e52f5c716c08ed0daf17ebc 6620207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6621207753SmmDate: Fri Dec 14 11:15:21 2007 +0200 6622207753Smm 6623207753Smm Added a note to README that --disable-assembler 6624207753Smm must be used on Darwin. 6625207753Smm 6626207753Smmcommit 44b333d4615b5aabc557a0e1b6bb0096da3fae24 6627207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6628207753SmmDate: Fri Dec 14 10:07:10 2007 +0200 6629207753Smm 6630207753Smm Use the filename suffix .S instead of .s for assembler files 6631207753Smm so that the preprocessor removes the /* */ style comments, 6632207753Smm which are not supported by some non-GNU assemblers (Solaris) 6633207753Smm that otherwise work with this code. 6634207753Smm 6635207753Smmcommit ec1c82b2e82f395f6e8e19ac212a639644330cd7 6636207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6637207753SmmDate: Fri Dec 14 09:59:05 2007 +0200 6638207753Smm 6639207753Smm Fixed wrong symbol name in crc64_x86.s. 6640207753Smm 6641207753Smmcommit 2881570df6803eed2fe550af34574e8e61794804 6642207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6643207753SmmDate: Fri Dec 14 09:53:24 2007 +0200 6644207753Smm 6645207753Smm Use .globl instead of .global in x86 assembler code for 6646207753Smm better portability. Still needs fixing the commenting. 6647207753Smm 6648207753Smmcommit 698470b8f33fc0e5f27dafa93b39b6dd5dde5a66 6649207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6650207753SmmDate: Thu Dec 13 20:14:37 2007 +0200 6651207753Smm 6652207753Smm Fixed a few short options that take an argument. 6653207753Smm short_opts[] was missing colons to indicate 6654207753Smm required argument. Thanks to Fabio Pedretti for 6655207753Smm the bug report. 6656207753Smm 6657207753Smmcommit 918bcb0e0728d2d976621e9f35b56f224f11d989 6658207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6659207753SmmDate: Tue Dec 11 17:08:04 2007 +0200 6660207753Smm 6661207753Smm Removed uncompressed size tracking from Delta encoder too. 6662207753Smm 6663207753Smmcommit 3e16d51dd645667b05ff826665b1fc353aa41cd9 6664207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6665207753SmmDate: Tue Dec 11 16:49:19 2007 +0200 6666207753Smm 6667207753Smm Remove uncompressed size tracking from the filter encoders. 6668207753Smm It's not strictly needed there, and just complicates the 6669207753Smm code. LZ encoder never even had this feature. 6670207753Smm 6671207753Smm The primary reason to have uncompressed size tracking in 6672207753Smm filter encoders was validating that the application 6673207753Smm doesn't give different amount of input that it had 6674207753Smm promised. A side effect was to validate internal workings 6675207753Smm of liblzma. 6676207753Smm 6677207753Smm Uncompressed size tracking is still present in the Block 6678207753Smm encoder. Maybe it should be added to LZMA_Alone and raw 6679207753Smm encoders too. It's simpler to have one coder just to 6680207753Smm validate the uncompressed size instead of having it 6681207753Smm in every filter. 6682207753Smm 6683207753Smmcommit 5286723e0d1ac386d5b07f08d78e61becf895a5a 6684207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6685207753SmmDate: Tue Dec 11 14:10:53 2007 +0200 6686207753Smm 6687207753Smm Get rid of no-NLS gnulib. I don't know how to get it 6688207753Smm working with Automake. People who want smaller lzmadec 6689207753Smm should use --disable-nls on non-GNU systems. 6690207753Smm 6691207753Smmcommit ce8b036a6c7a43b290356b673d953f6d76b2be64 6692207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6693207753SmmDate: Tue Dec 11 14:09:35 2007 +0200 6694207753Smm 6695207753Smm Fixed a typo in tests/Makefile.am which prevented 6696207753Smm building the tests if gnulib was needed. 6697207753Smm 6698207753Smmcommit 7c1ad41eb611ed89e5bb8792a3beb533b7aa59f4 6699207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6700207753SmmDate: Tue Dec 11 11:18:58 2007 +0200 6701207753Smm 6702207753Smm Fixed wrong type of flags_size in Subblock encoder. 6703207753Smm 6704207753Smmcommit ce64df716243fdc40359090d1f6541f3a4f5f21a 6705207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6706207753SmmDate: Mon Dec 10 20:44:16 2007 +0200 6707207753Smm 6708207753Smm Bumped version number to 4.42.3alpha. 6709207753Smm 6710207753Smmcommit b499a0403ea5c41d6a25b40275eb6c57643052ce 6711207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6712207753SmmDate: Mon Dec 10 15:02:50 2007 +0200 6713207753Smm 6714207753Smm Disabled some unneeded warnings and made "make dist" work. 6715207753Smm 6716207753Smmcommit 2ab8adb5165a0b77114a7eb21f9ff1e6a266f172 6717207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6718207753SmmDate: Sun Dec 9 21:43:15 2007 +0200 6719207753Smm 6720207753Smm Added LZMA_SYNC_FLUSH support to the Copy filter. 6721207753Smm 6722207753Smmcommit 329c272d501e88793dda5540358d55c12428d194 6723207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6724207753SmmDate: Sun Dec 9 17:14:07 2007 +0200 6725207753Smm 6726207753Smm Added missing LZMA_API to the C versions of the CRC functions. 6727207753Smm The x86 assembler versions were already OK. 6728207753Smm 6729207753Smmcommit c90daf86ce683fa8cf80491d624ffb158dfbd9d7 6730207753SmmAuthor: Jim Meyering <meyering@redhat.com> 6731207753SmmDate: Sun Dec 9 15:34:25 2007 +0100 6732207753Smm 6733207753Smm * tests/test_block_header.c (test3): Remove duplicate initializer. 6734207753Smm 6735207753Smmcommit 07ac881779a8477f2c1ab112b91a129e24aa743c 6736207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6737207753SmmDate: Sun Dec 9 17:06:45 2007 +0200 6738207753Smm 6739207753Smm Take advantage of return_if_error() macro in more places. 6740207753Smm Cleaned Subblock filter's initialization code too. 6741207753Smm 6742207753Smmcommit 41338717964f510ee61d70b25bd4c502ec9f77cf 6743207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6744207753SmmDate: Sun Dec 9 12:13:01 2007 +0200 6745207753Smm 6746207753Smm Added a bunch of .lzma test files. 6747207753Smm 6748207753Smmcommit ff946ceb7975d4f11950afd33f6315b4d20d1a03 6749207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6750207753SmmDate: Sun Dec 9 11:24:48 2007 +0200 6751207753Smm 6752207753Smm Re-enabled the security checks in Subblock decoder 6753207753Smm that were disabled for debugging reasons. 6754207753Smm 6755207753Smmcommit 2bf36d22d2c24ac3f488e63b35564fa2f6dab8d1 6756207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6757207753SmmDate: Sun Dec 9 11:03:28 2007 +0200 6758207753Smm 6759207753Smm Fixed the tests to build with -Werror. 6760207753Smm 6761207753Smmcommit 5d018dc03549c1ee4958364712fb0c94e1bf2741 6762207753SmmAuthor: Lasse Collin <lasse.collin@tukaani.org> 6763207753SmmDate: Sun Dec 9 00:42:33 2007 +0200 6764207753Smm 6765207753Smm Imported to git. 6766