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14 commits

Author SHA1 Message Date
Lasse Collin
982da7ed31 The .xz file format specification version 1.0.0 is now
officially released. The format has been technically the same
since 2008-11-19, but now that it is frozen, people can start
using it without a fear that the format will break.
2009-01-28 17:16:38 +02:00
Lasse Collin
bceb3918db Put the file format specification into the public domain.
Same will be done to the actual code later.
2008-12-09 17:43:31 +02:00
Lasse Collin
e114502b2b Oh well, big messy commit again. Some highlights:
- Updated to the latest, probably final file format version.
  - Command line tool reworked to not use threads anymore.
    Threading will probably go into liblzma anyway.
  - Memory usage limit is now about 30 % for uncompression
    and about 90 % for compression.
  - Progress indicator with --verbose
  - Simplified --help and full --long-help
  - Upgraded to the last LGPLv2.1+ getopt_long from gnulib.
  - Some bug fixes
2008-11-19 20:46:52 +02:00
Lasse Collin
c6ca26eef7 Updated file format specification. It changes the suffix
of the new format to .xz and removes the recently added
LZMA filter.
2008-09-27 19:11:02 +03:00
Lasse Collin
07efcb5a6b Changed Filter ID of LZMA to 0x20. 2008-09-07 10:23:13 +03:00
Lasse Collin
bea301c26d Minor updates to the file format specification. 2008-09-03 17:06:25 +03:00
Lasse Collin
bf6348d1a3 Update the file format specification draft. The new one is
a lot simpler than the previous versions, but it also means
that the existing code will change a lot.
2008-06-17 15:03:46 +03:00
Lasse Collin
e55e0e873c Typo fixes from meyering. 2008-05-30 11:53:41 +03:00
Lasse Collin
11de5d5267 Bunch of grammar fixes from meyering. 2008-05-06 15:15:07 +03:00
Lasse Collin
3be21fb12f Fixed wrong spelling "limitter" to "limiter". This affects
liblzma's API.
2008-04-28 17:06:34 +03:00
Lasse Collin
de74858062 Tiny clean up to file-format.txt. 2008-02-06 13:25:32 +02:00
Lasse Collin
bc0b945ca3 Tiny non-technical edits to file-format.txt. 2008-01-16 16:33:37 +02:00
Lasse Collin
4e7e54c4c5 Introduced compatibility with systems that have pre-C99
or no inttypes.h. This is useful when the compiler has
good enough support for C99, but libc headers don't.

Changed liblzma API so that sys/types.h and inttypes.h
have to be #included before #including lzma.h. On systems
that don't have C99 inttypes.h, it's the problem of the
applications to provide the required types and macros
before #including lzma.h.

If lzma.h defined the missing types and macros, it could
conflict with third-party applications whose configure
has detected that the types are missing and defined them
in config.h already. An alternative would have been
introducing lzma_uint32 and similar types, but that would
just be an extra pain on modern systems.
2008-01-06 16:27:41 +02:00
Lasse Collin
5d018dc035 Imported to git. 2007-12-09 00:42:33 +02:00