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SWISH++ Changes
===============
*******************************************************************************
6.1.6
*******************************************************************************
BUG FIXES
---------
* Added missing #include <cstdlib> in many files.
CHANGES, file-by-file
---------------------
* conf_bool.c
* conf_enum.c
* conf_filter.c
* config.h
* conf_int.c
* conf_percent.c
* conf_string.c
* conf_var.c
* extract.c
* Group.c
* IncludeFile.c
* IncludeMeta.c
* index.c
* mod/html/mod_html.c
* query.c
* search.c
* search_daemon.c
* SocketAddress.c
* stop_words.c
* thread_pool.c
* User.c
* WordThreshold.c
1. Added:
#include <cstdlib>
for exit(3).
* man/man4/swish++.conf.4
1. Added missing documentation of @ character used in filters.
* man/man4/swish++.index.4
1. For word entries, there are two types of list (not one).
* man/man8/searchmonitor.8
1. Fixed nroff formatting error in the description of the -c option.
* version.h
1. Upped version to 6.1.6.
*******************************************************************************
6.1.5
*******************************************************************************
BUG FIXES
---------
* mod/html/elements.c
1. s/int const/long const/ for 64-bit systems.
* version.h
1. Upped version to 6.1.5.
*******************************************************************************
6.1.4
*******************************************************************************
BUG FIXES
---------
* The definition of MAKEDEPEND was wrong. This broke dependency-file
generation when not using g++.
(This bug fix shall be known as bug fix MD1.)
* Indexing of some ID3 tags was broken.
(This bug fix shall be known as bug fix ID31.)
CHANGES, file-by-file
---------------------
* config/config.mk
1. For MAKEDEPEND, s/:=/=/ for bug fix MD1.
* mod/id3/id3v2.c
1. In parse_int(), added cast to unsigned char for bug fix ID31.
* version.h
1. Upped version to 6.1.4.
*******************************************************************************
6.1.3
*******************************************************************************
BUG FIXES
---------
* The search(1) -d option didn't work.
(This bug fix shall be known as bug fix SEARCHd.)
* Fixed a mistake in the httpindex.1 manual page that showed incorrect use of
multiple -e options.
(This bug fix shall be known as bug fix HTTP1.)
CHANGES, file-by-file
---------------------
* man/man1/httpindex.1
1. Fixed the aforementioned mistake.
* classic_formatter.c
* classic_formatter.h
* encoded_char.c
* encoded_char.h
* indexer.c
* indexer.h
* results_formatter.c
* results_formatter.h
* xml_formatter.c
* xml_formatter.h
1. Added virtual destructors.
* search.c
1. In main(), added check of opt.dump_word_index_opt for bug fix
SEARCHd.
* version.h
1. Upped version to 6.1.3.
*******************************************************************************
6.1.2
*******************************************************************************
BUG FIXES
---------
* A LaTeX file ending in a '%' (with no newline) would result in a core dump.
(This bug fix shall be known as bug fix LATEX1.)
CHANGES, file-by-file
---------------------
* mod/latex/mod_latex.c
1. Reworked handling of '%' in index_words() for bug fix LATEX1.
* version.h
1. Upped version to 6.1.2.
*******************************************************************************
6.1.1
*******************************************************************************
BUG FIXES
---------
* Fixed compilation on non-MacOSX systems.
(This bug fix shall be known as bug fix MAC1.)
CHANGES, file-by-file
---------------------
* search.c
1. Moved ';' in usage message for bug fix MAC1.
* version.h
1. Upped version to 6.1.1.
*******************************************************************************
6.1
*******************************************************************************
NEW FEATURES
------------
* Made search(1) cooperate with Mac OS X's launchd(8).
(This feature shall be known as feature LAUNCHD.)
CHANGES, file-by-file
---------------------
* conf_var.h
1. Added "launchdcooperation" for feature LAUNCHD.
* FollowLinks.h
1. Added missing: #ifndef PJL_NO_SYMBOLIC_LINKS
* INSTALL.unix
1. Added seperate daemon section.
* man/man1/search.1
1. Added mention of new -l/--launchd options for feature LAUNCHD.
* man/man4/swish++.conf.4
1. Added mention of new LaunchdCooperation configuration variable for
feature LAUNCHD.
* Group.h
* SearchBackground.h
1. Added missing: #ifdef SEARCH_DAEMON
* LaunchdCooperation.h
1. New file for feature LAUNCHD.
* search.c
1. Added launchd_cooperation global variable.
2. Made specification of launchd cooperation force not going into the
background and not set resource limits.
3. Added -l case.
4. Added -l/--launchd to usage message.
* search.h
1. Added launchd_opt.
* search_daemon.c
1. Added checking of launchd_cooperation variable.
* search_options.c
1. Added "launchd".
* swish++.conf
1. Added new LaunchdCooperation configuration variable for feature
LAUNCHD.
* User.h
1. Added missing: #ifdef SEARCH_DAEMON
2. Added comment about -U.
* version.h
1. Upped version to 6.1.
*******************************************************************************
6.0.6
*******************************************************************************
BUG FIXES
---------
* The "fix" in 6.0.4 for queries containing meta-names broke another form of
using meta-names, e.g.:
some_meta=(word1 word2)
that *should* be equivalent to:
some_meta=word1 some_meta=word2
but wasn't.
(This bug fix shall be known as bug fix MN2.)
* The installation and removal of SYSV start/stop script symlinks was totally
wrong.
(This bug fix shall be known as bug fix SYSV.)
* Some words with hyphens in manual pages weren't indexed correctly.
(This bug fix shall be known as bug fix MHY.)
CHANGES, file-by-file
---------------------
* config/src/explicit.c
* config/src/namespaces.c
* fake_ansi.h
1. Removed since they're no longer needed.
* GNUmakefile
1. Reworked creation of SYSV start/stop symlinks for bug fix SYSV.
* mod/mail/mod_mail.c
* mod/mail/multipart.c
* mod/mail/vcard.c
1. Split handling of multipart and vCard mail into its own files.
* mod/man/mod_man.c
1. Changed to using "normal" way of using iso8859_1_to_ascii()
for bug fix MHY.
* query.c
1. Completely reworked the way query parameters are passed for
bug fix MN2.
* version.h
1. Upped version to 6.0.6.
*******************************************************************************
6.0.5
*******************************************************************************
BUG FIXES
---------
* Decoding of mail attachments didn't work right if the attachments contained
bytes whose value > 127.
(This bug fix shall be known as bug fix ATB.)
CHANGES, file-by-file
---------------------
* conf_var.c
* do_file.c
* mmap_file.[ch]
1. s/normal/bt_normal/
2. s/random/bt_random/
3. s/sequential/bt_sequential/
* charsets/utf7.c
* encodings/base64.c
1. Removed call to iso8859_1_to_ascii() for bug fix ATB.
* indexer.c
1. s/No_Meta_ID/Meta_ID_None/
2. Removed new_file().
3. Added call to iso8859_1_to_ascii() for bug fix ATB.
* indexer.h
1. s/No_Meta_ID/Meta_ID_None/
2. Removed new_file().
* index_segment.h
* search.c
1. s/word_index/isi_word/
2. s/stop_word_index/isi_stop_word/
3. s/dir_index/isi_dir/
4. s/file_index/isi_file/
5. s/meta_name_index/isi_meta_name/
* mod/html/elements.h
1. s/forbidden/et_forbidden/
2. s/optional/et_optional/
3. s/required/et_required/
* mod/html/mod_html.c
1. s/No_Meta_ID/Meta_ID_None/
2. Moved element_stack_ here.
3. Reworked new_file().
* mod/html/mod_html.h
1. s/No_Meta_ID/Meta_ID_None/
2. Moved element_stack_ to .c file.
* mod/id3/id3v2.h
1. s/Failure/hr_failure/
2. s/Success/hr_success/
3. s/End_of_Frames/hr_end_of_frames/
* mod/id3/id3v2.c
* mod/id3/mod_id3.c
* mod/id3/mod_id3.h
1. s/No_Meta_ID/Meta_ID_None/
* mod/mail/mod_mail.c
1. s/No_Meta_ID/Meta_ID_None/
2. Moved stack_type, boundary_stack, and did_last_header here.
3. Renamed content_type enum values.
4. Reworked new_file().
* mod/mail/mod_mail.h
1. s/No_Meta_ID/Meta_ID_None/
2. Moved stack_type, boundary_stack, and did_last_header to .c file.
3. Renamed content_type enum values.
* mod/latex/mod_latex.c
* mod/man/mod_man.c
* mod/rtf/mod_rtf.c
1. Added call to iso8859_1_to_ascii() for bug fix ATB.
2. s/No_Meta_ID/Meta_ID_None/
* query.c
1. s/no_token/tt_none/
2. s/and_token/tt_and/
3. s/equal_token/tt_equal/
4. s/lparen_token/tt_lparen/
5. s/near_token/tt_near/
6. s/not_near_token/tt_not_near/
7. s/not_token/tt_not/
8. s/or_token/tt_or/
9. s/rparen_token/tt_rparen/
A. s/word_star_token/tt_word_star/
B. s/word_token/tt_word/
C. s/No_Meta_ID/Meta_ID_None/
* query_node.c
* mod/man/mod_man.h
* mod/rtf/mod_rtf.h
1. s/No_Meta_ID/Meta_ID_None/
* stem_word.c
1. s/initial/st_initial/
2. s/vowel/st_vowel/
3. s/consonant/st_consonant/
* stop_words.c
1. s/stop_word_index/isi_stop_word/
* token.[ch]
1. s/no_token/tt_none/
2. s/and_token/tt_and/
3. s/equal_token/tt_equal/
4. s/lparen_token/tt_lparen/
5. s/near_token/tt_near/
6. s/not_near_token/tt_not_near/
7. s/not_token/tt_not/
8. s/or_token/tt_or/
9. s/rparen_token/tt_rparen/
A. s/word_star_token/tt_word_star/
B. s/word_token/tt_word/
* word_info.h
1. s/No_Meta_ID/Meta_ID_None/
* version.h
1. Upped version.
*******************************************************************************
6.0.4
*******************************************************************************
BUG FIXES
---------
* Queries containing meta-names didn't work right if the meta-name was given
in any position other than last.
(This bug fix shall be known as bug fix MN1.)
CHANGES, file-by-file
---------------------
* query.c
1. In parse_meta(), added: "args.meta_id = No_Meta_ID" for bug
fix MN1.
* version.h
1. Changed to "6.0.4".
*******************************************************************************
6.0.3
*******************************************************************************
BUG FIXES
---------
* The calculation of word deltas was wrong.
(This bug fix shall be known as bug fix CWD.)
CHANGES, file-by-file
---------------------
* index.c
1. Removed no-class and dump-html options. (They should have
been removed a long time ago because module-specific options
were moved to the modules themselves.)
* indexer.h
1. In resume_indexing(), added "if" statement.
* INSTALL.unix
1. Changed minimum supported g++ compiler to the 3.x series, i.e.,
2.95.x and earlier are no longer supported.
* mod/html/mod_html.c
1. In parse_html_tag(), now additionally skipping XML processing
instructions.
* word_info.c
* word_info.h
1. Added last_absolute_word_pos_ for bug fix CWD.
* version.h
1. Changed to "6.0.3".
*******************************************************************************
6.0.2
*******************************************************************************
BUG FIXES
---------
* error_string() in util.h failed to compile using g++ 3.4.1.
(This bug fix shall be known as bug fix G341.)
CHANGES, file-by-file
---------------------
* Group.c
* SocketAddress.c
* WordThreshold.c
1. Removed config variable name from error message.
* conf_var.c
* search.c
* stop_words.c
* thread_pool.c
1. Switched to using error_string.
* index.c
1. Switched to using error_string.
2. Added: max_out_limit( RLIMIT_FSIZE );
* man/man4/swish++.conf.4
1. Added missing ID3 and LaTeX modules.
* mod/html/mod_html.c
1. Made entity_to_ascii() and find_attribute() static.
* util.h
1. Reworked error_string() for bug fix G341.
* version.h
1. Changed to "6.0.2".
*******************************************************************************
6.0.1
*******************************************************************************
BUG FIXES
---------
* Changes to make it compile with g++ 3.4.0 which purports to be much more
standards-conforming.
(This bug fix shall be known as bug fix G34.)
CHANGES, file-by-file
---------------------
* my_set.h
1. s/end()/this->end()/ for bug fix G34
* pattern_map.h
1. s/begin()/this->begin()/, s/end()/this->end()/ for bug fix G34
2. Made __SUNPRO_CC section the only one for bug fix G34.
* version.h
1. Changed to "6.0.1".
*******************************************************************************
6.0
*******************************************************************************
NEW FEATURES
------------
* Added the ability to search using "near." The downside is that word-position
data must be stored for every word. This approximately doubles the size of
the generated indicies.
(This feature shall be known as feature NS.)
BUG FIXES
---------
* file_list::const_iterator didn't work right for copy construction or
assignment.
(This bug fix shall be known as bug fix FLCI.)
OTHER CHANGES
-------------
* Reworked the thread_pool/thread code to use thread-local data. It makes the
code much simpler.
* Moved scripts (*.in files) to new scripts directory.
* Added a makedepend.pl script to make dependencies when g++ is not being used,
e.g. CC on Solaris.
* Made lots of other changes to get SWISH++ to compile using Sun's CC.
CHANGES, file-by-file
---------------------
* charsets/GNUmakefile
1. s/$(AR) rv/$(AR)/ for Sun's CC.
2. Added: $(TEMPLATE_REPOSITORY) for Sun's CC.
* config/config.mk
1. Added FEATURE_LIST, FEATURE_DEFS, and word_pos for feature NS.
2. Now no longer doing -fno-rtti when the word_pos feature is being
compiled in for feature NS.
3. Added MAKEDEPEND variable.
4. Reworked OS definition; eliminated $(OS).
5. Added AR definition.
6. Added TEMPLATE_REPOSITORY for Sun's CC.
* config/makedepend.pl
1. New file.
* config/mod.mk
* charsets/GNUmakefile
* encodings/GNUmakefile
1. s/include/-include/ to silence "no such file or directory"
messages.
* config.h
1. Made comments for ShellFilenameDelimChars and
ShellFilenameEscapeChars clear that they are for FILE (not
path) names.
2. Added WordsNear_Default for feature NS.
3. s/WIN32/__CYGWIN__/
* conf_var.c
1. Removed \n from internal_error.
2. In conf_var::map_ref(), added storewordpositions and wordsnear
for feature NS.
* directory.c
1. s/WIN32/__CYGWIN__/
* do_file.c
1. Added code to reset word_pos for feature NS.
* encoded_char.h
1. On line 106:
s/value_type const/encoded_char_range::value_type const/
to make Sun's CC happy.
* encodings/GNUmakefile
1. s/$(AR) rv/$(AR)/ for Sun's CC.
2. Added: $(TEMPLATE_REPOSITORY) for Sun's CC.
* exit_codes.h
1. Added Exit_No_Create_Thread_Key.
2. Added Exit_No_Word_Pos_Data for feature NS.
* extract.c
1. s/ctime/time.h/ for Sun's CC.
* file_list.c
1. Added definition of file_list::const_iterator::end_value
for bug fix FLCI.
2. In operator++(), now using end_value for bug fix FLCI.
3. Added code to accumulate word position data for feature NS.
* file_list.h
1. Made temp object in operator++(int) const.
2. Added static end_value for bug fix FLCI.
* filter.c
1. Got rid of newlines in error messages.
* GNUmakefile
1. Added: DEBUG_eval_query
2. Added query_node.c to S_SOURCES for feature NS.
3. s/include/-include/ to silence "no such file or directory"
messages.
4. Added: $(TEMPLATE_REPOSITORY) for Sun's CC.
* IncludeMeta.c
1. Added const_cast<char*>() around strchr() for Sun's broken
CC strchr() declaration.
2. s/char const *const m/char *const m/ for Sun's CC compiler.
* index.c
1. Added #include "StoreWordPositions.h" for feature NS.
2. s/word_file_max/word_files_max/
3. Added store_word_positions and word_pos for feature NS.
4. Added -P option for feature NS.
5. In merge_indicies() and write_word_index(), added call to
write_word_pos() for feature NS.
6. s/ctime/time.h/ for Sun's CC.
* indexer.c
1. Added #include "StoreWordPositions.h" for feature NS.
2. Added "extern int word_pos" for feature NS.
3. Removed \n from internal_error.
4. In indexer::index_word(), added "++word_pos" for feature NS.
5. In indexer::index_word(), added code to store word position
data for feature NS.
* INSTALL.unix
* INSTALL.win32
1. Removed note about "no such file or directory" warnings.
* man/man1/index.1
1. In the description of the Mail module, item #7, added mention
of -A option.
2. For the -A option, elaborated description.
3. Added description of the -P option for feature NS.
4. Added mention of StoreWordPositions variable for feature NS.
5. Added mention of WordsNear variable for feature NS.
* man/man1/search.1
1. Added description of "near" for feature NS.
2. Reworked EXAMPLES section.
3. Added: Could not create thread key.
4. Added: Attempted "near" search without word-position data.
* man/man4/swish++.conf.4
1. Added StoreWordPositions for feature NS.
2. Added WordsNear for feature NS.
* man/man4/swish++.index.4
1. Added Word-position list for feature NS.
* mmap_file.c
1. s/MacOSX/__APPLE__/
2. s/ctime/time.h/ for Sun's CC.
* mmap_file.h
1. Removed trailing ',' from behavior_type.
2. Added "#ifndef __SUNPRO_CC" for problem with Sun's CC compiler.
* mod/mod_id3/mod_id3.h
1. Removed trailing ',' from enums.
* mod/mod_mail/mod_mail.h
1. s/Multipart,/Multipart/
2. Added:
struct message_type;
friend struct message_type;
* pattern_map.h
1. s/WIN32/__CYGWIN__/
2. Added #ifdef for Sun's CC compiler.
* query.c
1. s/find_result/word_range/
2. Added #include "query_node.h" for feature NS.
3. Added parse_args struct for feature NS.
4. Reworked parse functions to take parse_args for feature NS.
5. Move is_too_frequent() to query.h.
6. Reworked parse functions to build query_nodes.
7. Moved the code for perform_and() to query_node.c.
8. Added assert_index_has_word_pos_data() for feature NS.
* query.h
1. s/find_result/word_range/
2. Move is_too_frequent() here.
* query_node.[ch]
1. New files for neature NS.
* search.c
1. Added #include "WordsNear.h" for feature NS.
2. s/word_file_max_arg/word_files_max_arg/
3. Added -n option for feature NS.
4. s/ctime/time.h/ for Sun's CC.
5. Added #include "vector_adapter.h" for Sun's CC.
6. s/search_result_type/search_result/
7. In search(), added #ifdef __SUNPRO_CC since Sun's CC compiler
and/or their STL implementation seems pretty broken.
* search.h
1. s/word_file_max_arg/word_files_max_arg/
2. Added words_near_arg for feature NS.
* search_daemon.c
1. s/ctime/time.h/ for Sun's CC.
* search_options.c
1. Added "-n" for feature NS.
* search_thread.c
1. s/ctime/time.h/ for Sun's CC.
* simple_pool.h
* StoreWordPositions.h
1. New file for feature NS.
* swish++.conf
1. Removed -f and -p options from search(1).
2. Added StoreWordPositions for feature NS.
3. Added WordsNear for feature NS.
* thread_pool.c
1. Added thread_pool::thread::thread_obj_key_.
2. s/thread_pool_thread_cleanup/thread_pool_thread_data_cleanup/
3. Added code to deal with thread-specific data.
4. Added thread_pool_thread_once().
5. s/destructing_/in_cleanup_/
6. s/ctime/time.h/ for Sun's CC.
7. s/start_function_type/thread_start_function_type/ for Sun's CC.
* thread_pool.h
1. Removed thread_pool_thread_cleanup().
2. Added thread_pool_thread_data_cleanup().
3. Added thread_pool_thread_once().
4. Removed thread_pool::thread::operator delete().
5. s/destructing_/in_cleanup_/
6. Removed thread_pool::thread::thread_.
7. Added thread_pool::thread::thread_obj_key_.
8. s/start_function_type/thread_start_function_type/ for Sun's CC.
* token.c
1. Added "near" for feature NS.
2. Got rid of #include <algorithm> for Sun's CC.
3. s/transform/to_lower/ for Sun's CC.
* token.h
1. Added near_token and not_near_token for feature NS.
* util.c
1. Added: to_lower( char*, char const* )
* util.h
1. Added: pjl_abs() for feature NS.
2. Removed \n from internal_error.
3. Added FOR_EACH_IN_PAIR.
4. Added: to_lower( char*, char const* )
5. s/ctime/time.h/ for Sun's CC.
* vector_adapter.h
1. New file for Sun's CC.
* version.h
1. Changed to "6.0".
* word_info.c
1. Moved word_info::file constructors here.
2. Added write_word_pos() for feature NS.
* word_info.h
1. Added file::has_meta_id().
2. Added word position data for feature NS.
* word_markers.h
1. Added Word_Pos_List_Marker for feature NS.
* WordsNear.h
1. New file for feature NS.
*******************************************************************************