]> mj.ucw.cz Git - libucw.git/log
libucw.git
22 years agoafter a long time of experimenting, added a support for unaligned parameters
Robert Spalek [Sat, 1 Jun 2002 09:57:07 +0000 (09:57 +0000)]
after a long time of experimenting, added a support for unaligned parameters

22 years agowhen testing benchmarks of string operations, a user specified alignment
Robert Spalek [Sat, 1 Jun 2002 09:49:43 +0000 (09:49 +0000)]
when testing benchmarks of string operations, a user specified alignment
is taken into account

22 years agoadded macro UNALIGNED_PART()
Robert Spalek [Sat, 1 Jun 2002 09:48:20 +0000 (09:48 +0000)]
added macro UNALIGNED_PART()

22 years agoWarning fixes.
Martin Mares [Fri, 31 May 2002 18:10:35 +0000 (18:10 +0000)]
Warning fixes.

22 years agoAdded a macro for __attribute__((const)).
Martin Mares [Fri, 31 May 2002 13:57:00 +0000 (13:57 +0000)]
Added a macro for __attribute__((const)).

Robert, please update your hash functions to use this.

22 years agoMake PROF_STR really work.
Martin Mares [Wed, 29 May 2002 18:57:18 +0000 (18:57 +0000)]
Make PROF_STR really work.

22 years agoIndex reftexts, but don't search in them by default.
Martin Mares [Sun, 26 May 2002 18:23:26 +0000 (18:23 +0000)]
Index reftexts, but don't search in them by default.

22 years agoAdded block hash function.
Martin Mares [Sun, 26 May 2002 16:08:47 +0000 (16:08 +0000)]
Added block hash function.

22 years agoAdded word types for file name keywords and link texts.
Martin Mares [Sun, 26 May 2002 13:11:01 +0000 (13:11 +0000)]
Added word types for file name keywords and link texts.

22 years agoDon't forget to define SHERLOCK_HAVE_PREAD.
Martin Mares [Sun, 26 May 2002 13:10:44 +0000 (13:10 +0000)]
Don't forget to define SHERLOCK_HAVE_PREAD.

22 years agoShut up signed/unsigned warnings.
Martin Mares [Sun, 26 May 2002 13:10:28 +0000 (13:10 +0000)]
Shut up signed/unsigned warnings.

22 years agoAdded bopen_tmp() for opening of temporary files.
Martin Mares [Sun, 26 May 2002 10:40:52 +0000 (10:40 +0000)]
Added bopen_tmp() for opening of temporary files.

Replaced sorter_open_tmp() by bopen_tmp().

22 years ago- added str_hash.[ch] for fast evaluation of str_len() and str_hash()
Robert Spalek [Sat, 25 May 2002 13:59:34 +0000 (13:59 +0000)]
- added str_hash.[ch] for fast evaluation of str_len() and str_hash()
- added a tester/benchmark str-test.c, it is not compiled by default

22 years agommap_file() calls die() instead of returning failure.
Martin Mares [Fri, 24 May 2002 21:15:01 +0000 (21:15 +0000)]
mmap_file() calls die() instead of returning failure.

22 years agoImage objects are now marked with a special flag and the MD5 hash is calculated
Martin Mares [Fri, 24 May 2002 17:12:44 +0000 (17:12 +0000)]
Image objects are now marked with a special flag and the MD5 hash is calculated
from both text and the thumbnail.

22 years agoAdded bget_tagged_char().
Martin Mares [Wed, 22 May 2002 16:33:47 +0000 (16:33 +0000)]
Added bget_tagged_char().

22 years agoNeed to include unicode.h for GET_UTF8.
Martin Mares [Wed, 22 May 2002 16:32:46 +0000 (16:32 +0000)]
Need to include unicode.h for GET_UTF8.

22 years agoUse one-parameter bungetc() everywhere.
Martin Mares [Wed, 22 May 2002 15:43:59 +0000 (15:43 +0000)]
Use one-parameter bungetc() everywhere.

22 years agobungetc() is no longer passed the character to unget -- it always ungets
Martin Mares [Wed, 22 May 2002 15:43:47 +0000 (15:43 +0000)]
bungetc() is no longer passed the character to unget -- it always ungets
the last character read.

bputc() and bputw() are now passed unsigned int instead of byte/word.

22 years agoChanged null version of prof_format(), so that we don't need string.h.
Martin Mares [Tue, 21 May 2002 15:14:55 +0000 (15:14 +0000)]
Changed null version of prof_format(), so that we don't need string.h.

22 years agostring newline fixed
Robert Spalek [Thu, 16 May 2002 08:51:24 +0000 (08:51 +0000)]
string newline fixed

22 years agosign mismatch fixed
Robert Spalek [Thu, 16 May 2002 08:50:42 +0000 (08:50 +0000)]
sign mismatch fixed

22 years agofixed missing includes
Robert Spalek [Thu, 16 May 2002 08:47:12 +0000 (08:47 +0000)]
fixed missing includes

22 years agoRemoved partial support for LFS on Linuxes with pre-2.1 glibc.
Martin Mares [Sun, 28 Apr 2002 15:59:02 +0000 (15:59 +0000)]
Removed partial support for LFS on Linuxes with pre-2.1 glibc.

22 years agoAdded bitsig_free().
Martin Mares [Sun, 28 Apr 2002 15:46:04 +0000 (15:46 +0000)]
Added bitsig_free().

22 years agoImplemented base-224 encoder and decoder.
Martin Mares [Thu, 25 Apr 2002 17:37:11 +0000 (17:37 +0000)]
Implemented base-224 encoder and decoder.

22 years agoFinally I realized why we were using secondary sorting on site_id
Martin Mares [Sun, 21 Apr 2002 08:30:06 +0000 (08:30 +0000)]
Finally I realized why we were using secondary sorting on site_id
by default :-)  I was originally searching for some magic inside the
search server which needed that to work and completely missed the
simple fact that the front-end wants the results this way :-)

So I'm resurrecting it, but now as an ordinary instance of the secondary
sorting code I've introduced yesterday. The CUSTOM_SORTING switch is gone,
sorting by site ID and page age works always.

Also, I've simplified reverse sorting by introducing a separate XOR mask.

22 years agoForgot to commit this one during the "search by age" changes.
Martin Mares [Sat, 20 Apr 2002 18:20:04 +0000 (18:20 +0000)]
Forgot to commit this one during the "search by age" changes.

22 years agoAdded secondary sorting (i.e., breaking ties when two documents have the same Q)
Martin Mares [Sat, 20 Apr 2002 15:09:41 +0000 (15:09 +0000)]
Added secondary sorting (i.e., breaking ties when two documents have the same Q)
on any of the custom attributes. Just define CUSTOM_SORTING in lib/custom.h.

I've also removed secondary sorting of result heap by site ID inside refs.c
-- according to my best knowledge it wasn't required anywhere.

Maybe we can remove the CUSTOM_SORTING switch and just leave the sec_sort_key
in struct result_note initialized to zero, but it would cost us 4 bytes per
result_note which I wanted to avoid.

22 years agoAdded support for indexing/searching by custom attributes.
Martin Mares [Sat, 20 Apr 2002 14:37:39 +0000 (14:37 +0000)]
Added support for indexing/searching by custom attributes.

See the CUSTOM_ATTRS macro in lib/custom.h for an explanation.

22 years agoAdded .cvsignore files for all pieces of source which are machine-generated.
Martin Mares [Sat, 6 Apr 2002 18:50:35 +0000 (18:50 +0000)]
Added .cvsignore files for all pieces of source which are machine-generated.

22 years agoAll configuration options (except for custom attributes which still dwell
Martin Mares [Sat, 6 Apr 2002 18:44:18 +0000 (18:44 +0000)]
All configuration options (except for custom attributes which still dwell
in lib/custom.h) are now stored in config.mk to make them available to both
makefiles (conditional linking etc.) and C programs (lib/autoconf.h is
generated from config.mk by a simple shell script).

This gives an easy way how to create special-purpose modules (like the
SQL gatherer) which need extra libraries -- just make them a compile-time
option ;)

22 years agoAdded a generic universal multi-purpose magical hash table module.
Martin Mares [Sat, 6 Apr 2002 17:57:02 +0000 (17:57 +0000)]
Added a generic universal multi-purpose magical hash table module.
Look at introductory comments in lib/hashtable.h to see all the features.

Generic programming in C is a real adventure, but an afternoon spent
with CPP quirks is a holiday when compared with C++ templates :-)

22 years agoAdded a library module for generation of cryptographically secure
Martin Mares [Fri, 29 Mar 2002 16:34:20 +0000 (16:34 +0000)]
Added a library module for generation of cryptographically secure
random numbers.

22 years agoNo longer need to handle undefined MAP_FAILED.
Martin Mares [Fri, 29 Mar 2002 16:33:26 +0000 (16:33 +0000)]
No longer need to handle undefined MAP_FAILED.

22 years agoAdded CT_INCOMPLETE_SECTION which is equivalent to CT_SECTION except
Martin Mares [Fri, 29 Mar 2002 11:06:19 +0000 (11:06 +0000)]
Added CT_INCOMPLETE_SECTION which is equivalent to CT_SECTION except
that unknown variables in such sections are not reported as errors.

22 years agoAdded a reference to the original article.
Martin Mares [Thu, 31 Jan 2002 15:12:08 +0000 (15:12 +0000)]
Added a reference to the original article.

Improved the random generator as suggested by Robert.

22 years agoAdded a data structure for very efficient probabilistic representation
Martin Mares [Thu, 31 Jan 2002 11:36:45 +0000 (11:36 +0000)]
Added a data structure for very efficient probabilistic representation
of sets. For more info, consult comments at the start of bitsig.c.

22 years agoDevelopment branch is now called 2.2a.
Martin Mares [Mon, 21 Jan 2002 10:00:20 +0000 (10:00 +0000)]
Development branch is now called 2.2a.

22 years agoempty section of configuration item forbidden
Robert Spalek [Mon, 14 Jan 2002 19:38:41 +0000 (19:38 +0000)]
empty section of configuration item forbidden

22 years agoDon't call the callback function twice when deleting a bucket.
Martin Mares [Sun, 13 Jan 2002 14:34:00 +0000 (14:34 +0000)]
Don't call the callback function twice when deleting a bucket.

22 years agoAdded "sql" to the list of protocol names.
Martin Mares [Fri, 11 Jan 2002 21:00:04 +0000 (21:00 +0000)]
Added "sql" to the list of protocol names.

22 years agoInitial version of SQL gathering utility gsql added.
Milan Vancura [Wed, 9 Jan 2002 09:24:54 +0000 (09:24 +0000)]
Initial version of SQL gathering utility gsql added.
Milan

22 years agoClarified comments.
Martin Mares [Sun, 16 Dec 2001 19:25:03 +0000 (19:25 +0000)]
Clarified comments.

22 years agoAdded url_auto_canonicalize().
Martin Mares [Sun, 16 Dec 2001 19:24:44 +0000 (19:24 +0000)]
Added url_auto_canonicalize().

22 years agodb-rebuild replaced by db-tool which allows not only database
Martin Mares [Sat, 15 Dec 2001 22:55:42 +0000 (22:55 +0000)]
db-rebuild replaced by db-tool which allows not only database
reconstruction, but also dumping and undumping (useful for
conversion from SDBMv1 to v2).

22 years agoNew version of the SDBM library.
Martin Mares [Sat, 15 Dec 2001 22:54:41 +0000 (22:54 +0000)]
New version of the SDBM library.

Now supports databases larger than 4G (the internal structure is the
same, but page pointers are in pages instead of bytes).

Warning! The database files are _not_ compatible with the previous
version. Use db-tool to convert your databases.

Also exported sdbm_hash() to allow presorting.

22 years agobgetw() returns int instead of word, so it's possible
Martin Mares [Sat, 15 Dec 2001 22:51:05 +0000 (22:51 +0000)]
bgetw() returns int instead of word, so it's possible
to detect EOF.

22 years agoRewrote the profiler. Each module can now choose its own profiling method
Martin Mares [Sun, 2 Dec 2001 12:03:39 +0000 (12:03 +0000)]
Rewrote the profiler.  Each module can now choose its own profiling method
without recompiling the library.

22 years agoAdded CPU and OS type defines.
Martin Mares [Sun, 2 Dec 2001 12:02:51 +0000 (12:02 +0000)]
Added CPU and OS type defines.

22 years agoAdded a Poor Man's Profiler :-)
Martin Mares [Sat, 1 Dec 2001 19:19:40 +0000 (19:19 +0000)]
Added a Poor Man's Profiler :-)

23 years agoHEAP_DELETE: Copy the `pos' parameter to a temporary variable as soon
Martin Mares [Fri, 2 Nov 2001 21:34:08 +0000 (21:34 +0000)]
HEAP_DELETE: Copy the `pos' parameter to a temporary variable as soon
soon as possible to avoid problems with callers supplying us with expressions
which could change during heap operations.

23 years agoLog file names are now allowed to contain strftime() conversion specifiers.
Martin Mares [Fri, 12 Oct 2001 10:08:32 +0000 (10:08 +0000)]
Log file names are now allowed to contain strftime() conversion specifiers.

23 years agoMoved all customizable parts of configuration and index format
Martin Mares [Fri, 5 Oct 2001 16:33:24 +0000 (16:33 +0000)]
Moved all customizable parts of configuration and index format
(i.e., those depending on user attributes or word types, not on
our compilation environment) to a new file.

Custom configurations (indexing of objects generated from a database
and similar cases) should require only modifications of cf/sherlock
and lib/custom.h since now.

23 years agoInsert is now capable of inserting a sequence of blank line separated
Martin Mares [Fri, 5 Oct 2001 16:12:19 +0000 (16:12 +0000)]
Insert is now capable of inserting a sequence of blank line separated
objects.

23 years agourl_component_separators has a default value "" to accelerate
Robert Spalek [Thu, 27 Sep 2001 09:54:22 +0000 (09:54 +0000)]
url_component_separators has a default value "" to accelerate
url_has_repeated_component() if not reconfigured

23 years agourl_has_repeated_component() fully implemented and tested
Robert Spalek [Thu, 27 Sep 2001 09:42:08 +0000 (09:42 +0000)]
url_has_repeated_component() fully implemented and tested

23 years agoadded skeleton of not yet implemented function url_has_repeated_component()
Robert Spalek [Wed, 26 Sep 2001 16:46:41 +0000 (16:46 +0000)]
added skeleton of not yet implemented function url_has_repeated_component()
and its configuration items

23 years agodie() called with string containing newlines replaced by fputs(stderr) and exit()
Robert Spalek [Wed, 26 Sep 2001 16:13:34 +0000 (16:13 +0000)]
die() called with string containing newlines replaced by fputs(stderr) and exit()

23 years agoCF_USAGE printed (description of -S and -C parameters)
Robert Spalek [Wed, 26 Sep 2001 13:56:29 +0000 (13:56 +0000)]
CF_USAGE printed (description of -S and -C parameters)

23 years agoadded CF_USAGE
Robert Spalek [Wed, 26 Sep 2001 12:53:49 +0000 (12:53 +0000)]
added CF_USAGE

23 years agotypo fixed
Robert Spalek [Thu, 6 Sep 2001 15:20:46 +0000 (15:20 +0000)]
typo fixed

23 years agoAdded I/O functions on addr_int_t.
Martin Mares [Sun, 2 Sep 2001 10:23:45 +0000 (10:23 +0000)]
Added I/O functions on addr_int_t.

23 years agoAdded CPU_64BIT_POINTERS.
Martin Mares [Sun, 2 Sep 2001 10:23:27 +0000 (10:23 +0000)]
Added CPU_64BIT_POINTERS.

23 years agoAdded shakedown, but don't use it on real gatherer bucket files
Martin Mares [Sat, 1 Sep 2001 21:42:55 +0000 (21:42 +0000)]
Added shakedown, but don't use it on real gatherer bucket files
since it buckettool doesn't update any other gatherer structures.
The expirer is the right place to go.

23 years agoAdded function for shaking down the bucket file.
Martin Mares [Sat, 1 Sep 2001 21:41:39 +0000 (21:41 +0000)]
Added function for shaking down the bucket file.

23 years agoAdded new charsets: windows-1250 and x-cork.
Martin Mares [Thu, 30 Aug 2001 08:39:51 +0000 (08:39 +0000)]
Added new charsets: windows-1250 and x-cork.

23 years agoBetter encapsulation of the ipaccess filter.
Martin Mares [Wed, 29 Aug 2001 10:57:19 +0000 (10:57 +0000)]
Better encapsulation of the ipaccess filter.

23 years agoAdded generic functions for IP address access lists.
Martin Mares [Wed, 29 Aug 2001 10:40:59 +0000 (10:40 +0000)]
Added generic functions for IP address access lists.

23 years agobugfix
Robert Spalek [Tue, 14 Aug 2001 09:11:03 +0000 (09:11 +0000)]
bugfix

23 years agoMinor optimization of GET_TAGGED_CHAR.
Martin Mares [Sun, 13 May 2001 15:35:24 +0000 (15:35 +0000)]
Minor optimization of GET_TAGGED_CHAR.

23 years agoAudited TODO list and bumped version number to 2.0.
Martin Mares [Tue, 10 Apr 2001 21:36:22 +0000 (21:36 +0000)]
Audited TODO list and bumped version number to 2.0.

23 years agoRelax the accent match rules of "auto" accent mode: if some _outer_ word
Martin Mares [Tue, 10 Apr 2001 20:51:59 +0000 (20:51 +0000)]
Relax the accent match rules of "auto" accent mode: if some _outer_ word
matches only without accents in an accented document and the match is
in URL keywords, accept it  (we know it will be real match as the word
is outer). Bleeeech, it's ugly.

23 years agoURL words split to two categories with different weights.
Martin Mares [Tue, 10 Apr 2001 20:34:00 +0000 (20:34 +0000)]
URL words split to two categories with different weights.

23 years agoAdded URLWORD search specifier.
Martin Mares [Sun, 8 Apr 2001 16:26:12 +0000 (16:26 +0000)]
Added URLWORD search specifier.

23 years agoAdded indexing of URL words (partially ported from our old alter ego).
Martin Mares [Fri, 30 Mar 2001 19:38:45 +0000 (19:38 +0000)]
Added indexing of URL words (partially ported from our old alter ego).

Robert, please ignore word types present in WORD_TYPES_HIDDEN when
searching for contexts -- URL's and other tricky stuff shouldn't show up.

23 years agoCleanup of word type name macros.
Martin Mares [Fri, 30 Mar 2001 18:59:41 +0000 (18:59 +0000)]
Cleanup of word type name macros.

23 years agoCured memory leak.
Martin Mares [Fri, 30 Mar 2001 18:44:35 +0000 (18:44 +0000)]
Cured memory leak.

23 years agoCupcase() works even for non-letters, so there is no need to call Cupper().
Martin Mares [Fri, 30 Mar 2001 18:42:56 +0000 (18:42 +0000)]
Cupcase() works even for non-letters, so there is no need to call Cupper().

23 years ago<ctype.h> dependency deleted
Robert Spalek [Fri, 30 Mar 2001 18:10:18 +0000 (18:10 +0000)]
<ctype.h> dependency deleted

23 years agotest audited
Robert Spalek [Fri, 30 Mar 2001 13:20:14 +0000 (13:20 +0000)]
test audited

23 years agosyntax of regular expessions changed to extended
Robert Spalek [Fri, 30 Mar 2001 13:15:15 +0000 (13:15 +0000)]
syntax of regular expessions changed to extended
regex-test extended to test this

23 years agorx_compile() can now compile with IGNORING CASE enabled too
Robert Spalek [Fri, 30 Mar 2001 13:07:05 +0000 (13:07 +0000)]
rx_compile() can now compile with IGNORING CASE enabled too
regex-test added

23 years agocards.c printed tags converted tolower
Robert Spalek [Fri, 30 Mar 2001 09:18:14 +0000 (09:18 +0000)]
cards.c printed tags converted tolower

23 years agoadded WT_NAMES from WORD_TYPE_NAMES temporarily, MJ: please check it
Robert Spalek [Fri, 30 Mar 2001 08:43:38 +0000 (08:43 +0000)]
added WT_NAMES from WORD_TYPE_NAMES temporarily, MJ: please check it

23 years agoMapping of zero-length files returns just a random non-zero address.
Martin Mares [Tue, 27 Mar 2001 17:41:01 +0000 (17:41 +0000)]
Mapping of zero-length files returns just a random non-zero address.

With this fix, empty indices are generated correctly.

23 years agoAdded optional work-arounds for path underflows and leading/trailing
Martin Mares [Tue, 27 Mar 2001 16:46:31 +0000 (16:46 +0000)]
Added optional work-arounds for path underflows and leading/trailing
spaces in URL's.

23 years agoAdded ASSERT checks for tag byte syntax. Didn't find any errors yet.
Martin Mares [Tue, 27 Mar 2001 16:29:07 +0000 (16:29 +0000)]
Added ASSERT checks for tag byte syntax. Didn't find any errors yet.

23 years agoLoad the default config file on first non-config option (several options
Martin Mares [Tue, 27 Mar 2001 11:02:42 +0000 (11:02 +0000)]
Load the default config file on first non-config option (several options
require config to be loaded).

23 years agoRemoved tempfile functions (nobody uses them and they probably belong
Martin Mares [Tue, 27 Mar 2001 10:57:33 +0000 (10:57 +0000)]
Removed tempfile functions (nobody uses them and they probably belong
to fastbuf.c anyway).

23 years agoAdded ABS macro.
Martin Mares [Tue, 27 Mar 2001 10:52:48 +0000 (10:52 +0000)]
Added ABS macro.

23 years agoRemoved FIXME.
Martin Mares [Tue, 27 Mar 2001 10:29:51 +0000 (10:29 +0000)]
Removed FIXME.

23 years agoSlow case of b(get|put)_utf8 no longer inline.
Martin Mares [Tue, 27 Mar 2001 10:28:31 +0000 (10:28 +0000)]
Slow case of b(get|put)_utf8 no longer inline.

23 years agoCVS repository cleaned up a bit:
Robert Spalek [Thu, 22 Mar 2001 15:56:47 +0000 (15:56 +0000)]
CVS repository cleaned up a bit:
gather/{objdump.c,dumpconfig.[ch]} and indexer/idxdump.c --> utils
utils/lfstest.c deleted
filter/ftest is not compiled by default
rule for making lib/lfs-test.c added into Makefile

23 years agoOops, endianity problem in reference files.
Martin Mares [Mon, 19 Mar 2001 19:55:49 +0000 (19:55 +0000)]
Oops, endianity problem in reference files.

23 years agoBetter setproctitle() inspired by sendmail's one.
Martin Mares [Sat, 17 Mar 2001 15:03:47 +0000 (15:03 +0000)]
Better setproctitle() inspired by sendmail's one.

23 years agoDefine setproctitle() and use it for gatherer thread status reporting.
Martin Mares [Sat, 17 Mar 2001 14:42:16 +0000 (14:42 +0000)]
Define setproctitle() and use it for gatherer thread status reporting.

23 years agoMoved generic heap macros to heap.h.
Martin Mares [Fri, 16 Mar 2001 22:04:59 +0000 (22:04 +0000)]
Moved generic heap macros to heap.h.

23 years agoChanged locking mechanism of the bucket library to fcntl() instead
Martin Mares [Thu, 15 Mar 2001 22:23:43 +0000 (22:23 +0000)]
Changed locking mechanism of the bucket library to fcntl() instead
of flock() as the flock locks have totally broken semantics -- they
happily permit multiple locks on a shared fd!

23 years agoUse sh_ftruncate() instead of ftruncate().
Martin Mares [Thu, 15 Mar 2001 22:22:34 +0000 (22:22 +0000)]
Use sh_ftruncate() instead of ftruncate().