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842 Commits

Author SHA1 Message Date
Lasse Collin 639f8e2af3 Update the Czech translation. 
Thanks to Marek Černocký.
 2010-09-08 08:49:22 +03:00
Lasse Collin 41bc9956eb xz: Add a note to translators. 2010-09-07 12:31:40 +03:00
Lasse Collin 77a7746616 Fix use of N_() and ngettext(). 
I had somehow thought that N_() is usually used
as shorthand for ngettext().

This also fixes a missing \n from a call to ngettext().
 2010-09-07 10:42:13 +03:00
Lasse Collin e6ad393358 Add missing files to POTFILES.in. 2010-09-06 19:43:12 +03:00
Lasse Collin 58f5513182 xz: Improve a comment. 2010-09-06 10:16:24 +03:00
Lasse Collin bcb1b89834 xz: Update the comment about NetBSD in file_io.c. 
Thanks to Joerg Sonnenberger.
 2010-09-05 21:34:29 +03:00
Lasse Collin da014d5597 xz: Use an array instead of pointer for stdin_filename. 
Thanks Joerg Sonnenberger.
 2010-09-05 21:11:33 +03:00
Lasse Collin 8c7d3d1a07 xz: Hopefully ease translating the messages in list.c. 2010-09-05 12:16:17 +03:00
Lasse Collin ef840950ad xz: Fix grammar. 2010-09-04 23:14:44 +03:00
Lasse Collin c46afd6edc xz: Use lzma_lzma_preset() to initialize the options structure. 2010-09-04 23:12:20 +03:00
Lasse Collin 8fd3ac046d Don't set lc=4 with --extreme. 
This should reduce the cases where --extreme makes
compression worse. On the other hand, some other
files may now benefit slightly less from --extreme.
 2010-09-04 22:16:28 +03:00
Lasse Collin 474bac0c33 xz: Minor improvements to --help and --long-help. 2010-09-04 22:10:32 +03:00
Jonathan Nieder 373ee26f95 Adjust memory limits in test_compress.sh 
Testing compression at level -4 now requires 48 MiB of free store at
compression time and 5 MiB at decompression time.

Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
 2010-09-04 00:56:14 +03:00
Lasse Collin 2fce9312f3 xz: Make -vv show also decompressor memory usage. 2010-09-03 15:54:40 +03:00
Lasse Collin b4b1cbcb53 Tweak the compression presets -0 .. -5. 
"Extreme" mode might need some further tweaking still.
Docs were not updated yet.
 2010-09-03 15:13:12 +03:00
Lasse Collin 77fe5954cd liblzma: Adjust default depth calculation for HC3 and HC4. 
It was 8 + nice_len / 4, now it is 4 + nice_len / 4.
This allows faster settings at lower nice_len values,
even though it seems that I won't use automatic depth
calcuation with HC3 and HC4 in the presets.
 2010-09-03 12:28:41 +03:00
Lasse Collin fce69059cf xz: Make --help two lines shorter. 
At least for now, the --help option doesn't list any
options that take arguments, so "Mandatory arguments to..."
can be omitted.
 2010-09-03 11:11:25 +03:00
Lasse Collin a848e47ced xz: Make setting a preset override a custom filter chain. 
This is more logical behavior than ignoring preset level
options once a custom filter chain has been specified.
 2010-09-02 19:22:35 +03:00
Lasse Collin b3ff7ba044 xz: Always warn if adjusting dictionary size due to memlimit. 2010-09-02 19:09:57 +03:00
Lasse Collin d5653ba8a1 Fix test_compress.sh. 
It broke when --memory option was removed from xzdec.

Thanks to Jonathan Nieder.
 2010-08-10 11:04:30 +03:00
Lasse Collin 792331bdee Disable the memory usage limiter by default. 
For several people, the limiter causes bigger problems that
it solves, so it is better to have it disabled by default.
Those who want to have a limiter by default need to enable
it via the environment variable XZ_DEFAULTS.

Support for environment variable XZ_DEFAULTS was added. It is
parsed before XZ_OPT and technically identical with it. The
intended uses differ quite a bit though; see the man page.

The memory usage limit can now be set separately for
compression and decompression using --memlimit-compress and
--memlimit-decompress. To set both at once, -M or --memlimit
can be used. --memory was retained as a legacy alias for
--memlimit for backwards compatibility.

The semantics of --info-memory were changed in backwards
incompatible way. Compatibility wasn't meaningful due to
changes in the memory usage limiter functionality.

The memory usage limiter info is no longer shown at the
bottom of xz --long -help.

The memory usage limiter support for removed completely from xzdec.

xz's man page was updated to match the above changes. Various
unrelated fixes were also made to the man page.
 2010-08-07 20:45:18 +03:00
Lasse Collin 4a45dd4c39 Add missing const to a global constant in xz. 2010-08-06 20:22:16 +03:00
Lasse Collin 01aa4869cb Language fixes for man pages. 
Thanks to A. Costa and Jonathan Nieder.
 2010-07-28 11:44:55 +03:00
Lasse Collin ce1f0deafe Windows: Add a note about building a Git repository snapshot 2010-07-27 20:47:12 +03:00
Lasse Collin 507a4a4dea Windows: build.sh is a bash script so name it correctly. 2010-07-27 20:45:03 +03:00
Lasse Collin b1cbfd40f0 Windows: Don't strip liblzma.a too much. 2010-07-27 20:27:32 +03:00
Lasse Collin a540198ffb Updated THANKS. 2010-07-13 20:07:26 +03:00
Lasse Collin bab0f01ed9 Add two simple example programs. 
Hopefully these help a bit when learning the basics
of liblzma API. I plan to write detailed examples about
both basic and advanced features with lots of comments,
but these two examples are good have right now.

The examples were written by Daniel Mealha Cabrita. Thanks.
 2010-07-13 19:55:50 +03:00
Lasse Collin c15c42abb3 Add --no-adjust. 2010-06-15 14:06:29 +03:00
Lasse Collin 2130926dd1 Updated THANKS. 2010-06-11 21:51:32 +03:00
Lasse Collin bc612d0e0c Clarify the description of the default memlimit in the man page. 
Thanks to Denis Excoffier.
 2010-06-11 21:48:32 +03:00
Lasse Collin e1b6935d60 Fix string to uint64_t conversion. 
Thanks to Denis Excoffier for the bug report.
 2010-06-11 21:43:28 +03:00
Lasse Collin 3e49c8acb0 Put the git commit to the filename in mydist rule. 2010-06-11 10:40:28 +03:00
Lasse Collin d8b41eedce Fix compiling with -Werror. 2010-06-02 23:13:55 +03:00
Lasse Collin b5fbab6123 Silence a bogus Valgrind warning. 
When using -O2 with GCC, it liked to swap two comparisons
in one "if" statement. It's otherwise fine except that
the latter part, which is seemingly never executed, got
executed (nothing wrong with that) and then triggered
warning in Valgrind about conditional jump depending on
uninitialized variable. A few people find this annoying
so do things a bit differently to avoid the warning.
 2010-06-02 23:09:22 +03:00
Lasse Collin 29a7b250e6 Fix a Windows-specific FIXME in signal handling code. 2010-06-02 21:32:12 +03:00
Lasse Collin e89d987056 Adjust SA_RESTART workaround. 
I want to get a bug report if something else than
DJGPP lacks SA_RESTART.
 2010-06-02 17:46:58 +03:00
Lasse Collin e243145c84 xz man page updates. 
- Concatenating .xz files and padding
- List mode
- Robot mode
- A few examples (but many more are needed)
 2010-06-01 16:02:30 +03:00
Lasse Collin ce6dc3c0a8 Major update to xz --list. 2010-06-01 15:51:44 +03:00
Lasse Collin 905e54804a Rename message_filters_get() to message_filters_to_str(). 2010-06-01 14:13:03 +03:00
Lasse Collin 4b346ae8af Fix a comment. 2010-06-01 14:09:12 +03:00
Lasse Collin 07dc34f6da Fix lzma_block_compressed_size(). 2010-05-27 16:17:42 +03:00
Lasse Collin 44d70cb154 Take Cygwin into account in some #if lines. 
This change is no-op, but good to have just in case
for the future.
 2010-05-27 14:32:51 +03:00
Lasse Collin a334348dc0 Remove references to the Subblock filter in xz and tests. 
Thanks to Jonathan Nieder.
 2010-05-27 13:42:44 +03:00
Lasse Collin 70e5e2f6a7 Remove unused chunk_size.c. 
Thanks to Jonathan Nieder for the reminder.
 2010-05-27 13:35:36 +03:00
Jonathan Nieder 01a414eaf4 Use my_min() instead of MIN() in src/xz/list.c 
This should have been done in
920a69a8d8.
 2010-05-27 13:30:48 +03:00
Lasse Collin 920a69a8d8 Rename MIN() and MAX() to my_min() and my_max(). 
This should avoid some minor portability issues.
 2010-05-26 10:36:46 +03:00
Lasse Collin 019ae27c24 Fix compilation of debug/known_sizes.c. 2010-05-26 10:30:20 +03:00
Lasse Collin 98a4856a6e Remove references to Subblock filter in debug/sync_flush.c. 2010-05-26 10:28:54 +03:00
Lasse Collin 703d2c33c0 Better #error message. 2010-05-26 10:16:57 +03:00