ChangeLog

2026-01-02  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	* NEWS:
	=== Version 0.1.30 ===

2026-01-02  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Update COPYING from GNU Project.

	* COPYING:
	  - Update to the latest version of the LGPL-2.1 text
	    from the GNU project, where FSF postal address has been
	    replaced with web site URL.
	    https://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt

2026-01-02  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Update library versioning.

	* configure.ac:
	  - Bump LT_REVISION (1 -> 2) to reflect code change.

2026-01-02  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Update Doxyfile for doxygen 1.15.0.

	* doc/Doxyfile.in:
	  - Apply 'doxygen -u'.
	* configure.ac:
	  - Bump doxygen required version.

2026-01-01  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Clarify license as LGPL-2.1+.

	* README:
	  - Replace the "License" section with the contents suggested
	    at the end of LGPL, for clarity that it's under LGPL-2.1+.

	Fixes #34.

2026-01-01  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Update word break dictionary

	* data/tdict-common.txt:
	* data/tdict-science.txt:
	  - Add words.

2025-11-28  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Move "thbrk-utils.h" to a separate location

	As "thbrk-utils.h" is now used by other modules than "thbrk",
	let's move it to a separate "utils" module and allow
	C sources to include it as "utils/priv-utils.h".

	* src/thbrk/thbrk-utils.h -> src/utils/priv-utils.h:
	* configure.ac, src/Makefile.am, +src/utils/Makefile.am:
	  - Move thbrk/thbrk-utils.h to a seperate "utils" module.
	  - Rename the double-inclusion prevention macro accordingly.

	* src/thbrk/Makefile.am
	* src/thcell/Makefile.am
	* src/thcoll/Makefile.am
	* src/thctype/Makefile.am
	* src/thinp/Makefile.am
	* src/thrend/Makefile.am
	* src/thstr/Makefile.am
	* src/thwbrk/Makefile.am
	* src/thwchar/Makefile.am
	* src/thwctype/Makefile.am
	* src/thwstr/Makefile.am
	  - Add "$(top_srcdir)/src" to the include path.

	* src/thbrk/brk-common.c:
	* src/thbrk/brk-maximal.c:
	* src/thbrk/thbrk.c:
	* src/thwstr/thwstr.c:
	  - Change inclusion clauses to the new one.

2025-11-28  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Fix possible dereference of NULL pointer in th_wthaichunk()

	As caught by GCC analyzer,

	* src/thwstr/thwstr.c (th_wnormalize):
	  - Handle malloc() failures before the NULL pointers are finally
	    dereferenced in th_wthaichunk().

2025-11-27  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Fix possible dereference of NULL pointer

	As detected by GCC analyzer,

	* src/thbrk/brk-common.c:
	  - (full_path): guard sprintf() against NULL 'full_path_buff'.
	  - (brk_load_default_dict): guard against NULL 'path'.

2025-11-27  Marc Mutz <@marcmutz@github.com>

	Fix integer truncation in th_{tis2uni,uni2tis}_line

	The size_t n parameter was narrowed to an int left variable,
	which is wrong on 64-bit platforms, as callers expect
	min(n, strlen(s) + 1) result characters to be written
	(incl. the terminating NUL), yet, due to the truncation,
	at most n mod 2^31 characters are written, which may be 0,
	if n is size_t(INT_MAX) + .

	Fix by making the left variable also be of type size_t.
	This is safe, as each --left is protected by a left > 1 check,
	so the value can never become negative.

	We can't fix the return type, that would be incompatible with
	existing users, but users don't need the return value: it's easily
	calculated as min(n - 1, strlen(s)). Add a FIXME comment nonetheless,
	for when compatibility can be broken, and use saturation arithmetic
	instead of modular arithmetic to avoid the pseudo-random return value.

	Amend the documentation accordingly.

	* src/thwchar/thwchar.c:
	  - th_tis2uni_line, th_uni2tis_line:
	    - Redefine type of 'left' as size_t.
	    - Handle int overflow on the return value.
	    - Update documentation.

2025-11-27  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Fix utf-8 char pointer type warnings in test_thbrk

	* tests/test_thbrk.c:
	  - Add u8char_t typedef.
	  - struct _Sample: redeclare str and ins_str as u8char_t pointers.
	  - utf8_to_tis, tis_to_utf8: make utf-8 args u8char_t pointers.
	  - test_samples:
	    - Redefine utf8_str as u8char_t array.
	    - Cast utf-8 strings to char pointers to satisfy strcmp().

2025-11-27  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Resore BestBrk::n_brk_pos

	Although it's unused for now, let's still keep brk_pos
	allocation size for future use when needed.

	* src/thbrk/brk-maximal.c:
	  - BestBrk::n_brk_pos: restore as size_t type.
	  - best_brk_new: restore old BestBrk::n_brk_pos initialization.

2025-11-27  Marc Mutz <@marcmutz@github.com>

	Fix narrowing size_t to int in BestBrk

	* src/thbrk/brk-maximal.c:
	  - BestBrk::n_brk_pos: remove unused field.
	  - best_brk_new: port to size_t.

2025-11-26  Marc Mutz <@marcmutz@github.com>

	brk_root_pool: port to size_t

	All callers (brk_recover_try() and brk_maximal_do_impl()),
	pass size_t variables, so don't narrow.

	* src/thbrk/brk-maximal.c:
	  - BrkShot::n_brk_pos: type int -> size_t.
	  - brk_root_pool: type of pos_size arg, int -> size_t

2025-11-24  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Check Doxygen version without autoconf-archive.

	* configure.ac:
	  - Check Doxygen version using AS_VERSION_COMPARE from within
	    autoconf instead of AX_COMPARE_VERSION from autoconf-archive.
	* INSTALL:
	  - Drop autoconf-archive requirement from documentation.

2025-07-03  Theppitak Karoonboonyanan <theppitak@gmail.com>

	Update word break dictionaries

	* data/tdict-city.txt:
	* data/tdict-common.txt:
	* data/tdict-geo.txt:
	* data/tdict-history.txt:
	* data/tdict-proper.txt:
	* data/tdict-science.txt:
	* data/tdict-spell.txt:
	  - Add words.

	* data/tdict-science.txt:
	  - Remove คลอโรฟิลล์, duplicated with -std.

2025-07-03  Theppitak Karoonboonyanan <theppitak@gmail.com>

	Move common typo from -common to -spell

	* data/tdict-common.txt:
	* data/tdict-spell.txt:
	  - Move กาสะลอง (common typo of กาซะลอง)
	    from -common to -spell.

2025-07-03  Theppitak Karoonboonyanan <theppitak@gmail.com>

	Update tdict-std as found

	* data/tdict-std.txt:
	* data/tdict-common.txt:
	* data/tdict-spell.txt:
	  - กาฬาวก -> กาฬาวกหัตถี
	  - add จิรัฐิติกาล
	  - remove ญานาซะฮ์, add more-common ญะนาซะห์ to -common
	  - ตัณฑุล -> ตัณฑุละ
	  - บังอวจ -> บังอวด, add บังอวจ to -spell
	  - ม่อลอกม่อแลก -> ม่อล่อกม่อแล่ก
	  - มะลอกมะแลก -> มะล่อกมะแล่ก
	  - add มัฆวา
	  - ลิกขา -> ลิกษา, add ลิกขา to -common
	  - remove เหมี่ยว
	* data/tdict-std-compound.txt:
	  - add เกมโชว์

2025-06-30  Marc Mutz <@marcmutz@github.com>

	Make static tables const

	* src/thbrk/brk-ctype.c (_char_class, _break_table):
	* src/thcoll/cweight.c (char_weight_tbl_):
	* src/thwchar/thwchar.c (tis620_0_uni_map_, uni_tis620_0_map_,
	  tis620_1_uni_map_, tis620_2_uni_map_):
	  - Declare static tables as const.

2025-06-30  Theppitak Karoonboonyanan <theppitak@gmail.com>

	Adjust code sequence a little bit.

	* src/thbrk/brk-maximal.c (brk_pool_node_new_from_free_list):
	  - I'd rather keep the old logic that the brk_shot_reuse()
	    is called upon 'node', which was picked beforehand.

2025-06-30  Marc Mutz <@marcmutz@github.com>

	brk_pool_node_new: realloc() in brk_shot_reuse() can fail

	* src/thbrk/brk-maximal.c:

	Handle failure of realloc() in brk_shot_reuse(), which requires adding
	a return value to brk_shot_reuse() and handling it in
	brk_pool_new_node().

	If brk_shot_reuse() fails, try allocating a new node. Yes, if
	realloc() failed, a following malloc() will likely fail, too, but this
	way the error at least propagates up the call chain.

	To keep the logic clean, factor the old if (env->free_list) code into
	a separate function brk_pool_node_new_from_free_list().

	Fixes #23.

2024-11-05  Theppitak Karoonboonyanan <theppitak@gmail.com>

	Remove standardized terms from tdict-science.

	* data/tdict-science.txt, data/tdict-spell.txt:
	  - Remove "กาแล็กโทส" and "แล็กโทส", which are already in tdict-std.
	  - Move spelling variations to tdict-spell.

2024-11-05  Theppitak Karoonboonyanan <theppitak@gmail.com>

	Add entries to std, std-compound.

	* data/tdict-std.txt, data/tdict-std-compound.txt:
	  - Add some new entries from the web.

2024-10-30  Arthit Suriyawongkul <arthit@gmail.com>

	Add data README explaining word lists.

	* +data/README:
	  Added to describe the purpose of each word list.

2024-08-22  Theppitak Karoonboonyanan <theppitak@gmail.com>

	Update std. spelling ทุกฏ -> ทุกกฏ in dictionary.

	According to RI dict 2542 -> 2554 update.

	* tdict-std.txt:
	  - Add new spelling 'ทุกกฏ'.
	* tdict-std.txt, tdict-spell.txt:
	  - Move old spelling 'ทุกฏ' to tdict-spell.

2024-08-22  Theppitak Karoonboonyanan <theppitak@gmail.com>

	Update word break dictionary.

	* data/tdict-common.txt:
	* data/tdict-proper.txt:
	* data/tdict-science.txt:
	* data/tdict-spell.txt:
	  - Add words.

	* data/tdict-common.txt:
	  - Correct collation order of 'บิสซิเนส'.

2023-12-06  Theppitak Karoonboonyanan <theppitak@gmail.com>

	Update word break dictionary.

	* data/tdict-common.txt:
	* data/tdict-currency.txt:
	* data/tdict-district.txt:
	* data/tdict-history.txt:
	* data/tdict-ict.txt:
	* data/tdict-lang-ethnic.txt:
	* data/tdict-proper.txt:
	* data/tdict-science.txt:
	* data/tdict-spell.txt:
	* data/tdict-std.txt:
	  - Add words.

2023-12-06  Montree Phromthong <montree.p@digitsoul.com>

	Add country "คอซอวอ".

	* data/tdict-country.txt:
	  - Add "คอซอวอ".

2023-12-06  Arthit Suriyawongkul <arthit@gmail.com>

	Update README.

	* README: Add note on first release date.

2022-11-18  Theppitak Karoonboonyanan <theppitak@gmail.com>

	Update word break dictionary.

	* data/tdict-std-compound.txt:
	  - Remove rare compound "สู่สม", which caused weird word segmentation
	    "สู่สม|ดุล".

2022-11-18  Theppitak Karoonboonyanan <theppitak@gmail.com>

	Update word break dictionary.

	* data/tdict-city.txt:
	* data/tdict-common.txt:
	* data/tdict-geo.txt:
	* data/tdict-history.txt:
	* data/tdict-ict.txt:
	* data/tdict-proper.txt:
	* data/tdict-science.txt:
	* data/tdict-slang.txt:
	  - Add words.

2022-06-25  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Update word break dictionary.

	* data/tdict-std.txt:
	  - Add some entries from on-line Royal Academy dictionary,
	    as found while working on thai-synonym.

2021-12-30  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Update word break dictionary.

	* data/tdict-std.txt:
	  - Update some entries from on-line Royal Academy dictionary,
	    as found while working on TeX hyphenation patterns.

2021-12-21  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	* NEWS:
	=== Version 0.1.29 ===

2021-12-21  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Update word break dictionary.

	* data/tdict-city.txt:
	* data/tdict-collection.txt:
	* data/tdict-common.txt:
	* data/tdict-ict.txt:
	* data/tdict-proper.txt:
	* data/tdict-science.txt:
	* data/tdict-slang.txt:
	  - Add words.

2021-09-18  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Handle possible malloc failures.

	* src/thbrk/brk-maximal.c (brk_maximal_do_impl, brk_recover_try):
	  - Handle cases where brk_pool_node_new() possibly returns NULL.
	    In both places, fail gracefully by behaving as if the dict state
	    were single there.

	Partially addresses Issue #15.

2021-09-18  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Fix typo in TIS-620 character name.

	* include/thai/tis.h:
	  - Fix typo TIS_[S]YMBOL_BAHT, with backward compatibility macro.

2021-08-31  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Update Doxyfile for doxygen 1.9.1.

	* doc/Doxyfile.in:
	  - Apply 'doxygen -u'.
	  - Fix invalid PAPER_TYPE 'a4wide' to 'a4'.
	* configure.ac:
	  - Bump doxygen required version.

2021-08-31  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Apply 'autoupdate' for autoconf 2.71

	* configure.ac:
	  - Quote m4 strings in AC_INIT() parameters.
	  - Replace obsolete AC_PROG_LIBTOOL with LT_INIT. With this,
	    drop AC_LIBTOOL_WIN32_DLL, as we haven't really declared
	    dllexport anywhere yet.
	  - Replace obsolete AC_LIBTOOL_LINKER_OPTION() with
	    _LT_LINKER_OPTION(). Also quote an m4 string.
	  - Replace obsolete AC_HELP_STRING() with AS_HELP_STRING().
	  - Replace parameterized AC_OUTPUT() with AC_CONFIG_FILES()
	    and parameter-less AC_OUTPUT.
	  - Update AC_PREREQ() from 2.59 to 2.71.

2021-08-19  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Update word break dictionary.

	* data/tdict-common.txt, data/tdict-spell.txt:
	  - Move "องคชาติ" from common to spell.

2021-08-19  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Update word break dictionary.

	* data/tdict-common.txt:
	* data/tdict-district.txt:
	* data/tdict-geo.txt:
	* data/tdict-history.txt:
	* data/tdict-lang-ethnic.txt:
	* data/tdict-proper.txt:
	* data/tdict-science.txt:
	* data/tdict-slang.txt:
	* data/tdict-spell.txt:
	  - Add words.

2021-03-22  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Prohibit break between Thai/Alpha and Percent

	LB24 of UAX#14 prohibits break between AL and PO,
	and between PO and AL, without example. But cases like
	"ten%" can be found in the internet, and similar usage
	like "สิบ%" sounds sensible in Thai.

	* tests/test_thbrk.c (TestSamples):
	  - Add test case
	* src/thbrk/brk-ctype.c (_break_table):
	  - (THAI, NUM_NBB): _A -> _I
	  - (ALPHA, NUM_NBB): _A -> _I

2021-03-19  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Prohibit break between Currency and Alpha

	LB24 of UAX#14 prohibits break between PR and AL,
	and between AL and PR, without example. But some cases
	can be found from Wikipedia:
	  - Brazilian real (usually written as R$)
	  - Nicaraguan córdoba (usually written as C$)
	  - Other uses: Micro$oft, George Luca$, etc.
	https://en.wikipedia.org/wiki/Dollar_sign

	Similar usage is not clear for Thai.

	* tests/test_thbrk.c (TestSamples):
	  - Add test case, with "C++" to catch side-effect of PR and PR
	* src/thbrk/brk-ctype.c (_break_table):
	  - (ALPHA, NUM_CUR): _A -> _I
	  - (NUM_CUR, ALPHA): _A -> _I
	  - (NUM_CUR, NUM_CUR): _A -> _I

2021-03-15  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Prohibit break on the other side of parentesis

	LB30 of UAX#14 prohibits break in "(s)he" and "person(s)".
	The rule for Thai is more complicated. So, we only cover
	Latin for now.

	* tests/test_thbrk.c (TestSamples):
	  - Add test case
	* src/thbrk/brk-ctype.c (_break_table):
	  - (ALPHA, NBA): _A -> _I
	  - (CLOSE, ALPHA): _A -> _I

2021-03-09  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Prohibit break between Thai/Alpha and number

	LB23 of UAX#14 prohibits break between AL and NU, and between
	NU and AL. This makes sense for Latin. For Thai, prohibiting
	break between AL and NU makes sense for codes like "กข43"
	as a rice strain, but "40บาท" should still be broken.

	* tests/test_thbrk.c (TestSamples):
	  - Add test case
	* src/thbrk/brk-ctype.c (_break_table):
	  - (ALPHA, NUM): _A -> _I
	  - (NUM, ALPHA): _A -> _I
	  - (THAI, NUM): _A -> _I

2021-03-05  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Handle Latin acronyms

	LB29 of UAX#14 prohibits break between IS and AL for acronyms
	such as "e.g.", but this causes side-effects on other IS
	punctuations like comma, colon, semicolon as well. This leads
	to an error in case of ",ก" in Unicode LineBreakTest.txt
	as tested by Pango, which I think it makes perfect sense
	to allow break. So, I'm not trying to fix it, but try to
	extend acronym handling to cover Latin instead.

	* tests/test_thbrk.c (TestSamples):
	  - Add test case
	* src/thbrk/thbrk.c (th_brk_find_breaks):
	  - Rename 'thai_chunk' variable to 'chunk'.
	  - Move brk_op() lookup to after chunk handling.
	  - Adjust acronym handling to cover BRK_CLASS_ALPHA acronyms.
	  - Reset chunk pointers every time break class changes,
	    not just when entering Thai chunk.

2021-03-01  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Prohibit some breaks around number sign

	UAX#14 prohibits break within "#ก", which makes sense for
	hashtags, but its classification as AL would affect cases
	like "hello|สวัสดี". So, re-classify it as QUOTE instead.

	* tests/test_thbrk.c (TestSamples):
	  - Add test cases
	* src/thbrk/brk-ctype.c (_char_class):
	  - Change class of '#' from BRK_CLASS_ALPHA to BRK_CLASS_QUOTE.

	Partially addresses issue #6.

2021-02-22  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Prohibit break between right parenthesis and currency

	It's common to write "12๎๎฿" instead of "฿12". So, line break
	between right parenthesis and currency, such as in "(12)฿",
	should be prohibited similarly to the left-side form.

	* tests/test_thbrk.c (TestSamples):
	  - Add test cases
	* src/thbrk/brk-ctype.h (brk_class_t):
	  - Add BRK_CLASS_CLOSE to separate ')', ']', '}' from BRK_CLASS_NBB.
	* src/thbrk/brk-ctype.c (_char_class):
	  - Change class of ')', ']', '}' from BRK_CLASS_NBB to
	    BRK_CLASS_CLOSE.
	* src/thbrk/brk-ctype.c (_break_table):
	  - Insert row and column for CLOSE, with contents copied from NBB.
	  - Change (CLOSE, NUM_CUR): _A -> _P

2021-02-19  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Prohibit break between currency and left parenthesis

	In UAX#14, although LB18 (break after spaces) makes prohibited breaks
	between PR and {NU,OP} in LB25 equivalent to indirect breaks,
	the description of PR Property insists that it must be prohibited
	"even if a space character intervenes", with "$ (100.00)"
	as an example with no break opportunity. [1] So, we take them as
	prohibited breaks.

	[1] https://www.unicode.org/reports/tr14/#PR

	* tests/test_thbrk.c (TestSamples):
	  - Add test case as interpreted from UAX#14
	* src/thbrk/brk-ctype.c (_break_table):
	  - (NUM_CUR, NBA): _A -> _P

2021-02-18  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Prohitbit 2 break cases before percent

	In UAX#14, although LB18 (break after spaces) makes prohibited breaks
	between {NU,CL,CP} and PO in LB25 equivalent to indirect breaks,
	the description of PO Property insists that it must be prohibited
	"even if one or more space characters intervene", with "(12.00) %"
	as an example with no break opportunity. [1] So, we take them as
	prohibited breaks.

	[1] https://www.unicode.org/reports/tr14/#PO

	* tests/test_thbrk.c (TestSamples):
	  - Add test case as interpreted from UAX#14
	* src/thbrk/brk-ctype.c (_break_table):
	  - (NUM, NUM_NBB): _I -> _P
	  - (NBB, NUM_NBB): _A -> _P

2021-02-14  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Rewrite thbrk test for extensibility.

	* tests/test_thbrk.c:
	  - Rewrite to read and test from sample list.
	  - Encode samples in UTF-8 and convert them as required.

2021-02-14  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Simplify thbrk test.

	* tests/test_thbrk.c:
	  - Remove interactive mode.
	  - Continue testing, rather than exit, on failures.

2021-02-05  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Provide our own version of INSTALL instruction.

	* INSTALL:
	  - Explain simple installation steps and build requirements.
	* .gitignore:
	  - Remove INSTALL ignoring.

	This is to address a frequently found issue when
	'autoconf-archive' is missing, like in issue #9.

2021-01-28  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Another protection against invalid array access.

	In addition to commit 8e7ab6967f862a409352f7e8985fd4b445d37f4d.

	* src/thbrk/thbrk.c (th_brk_find_breaks):
	  - Protect against accessing pos[-1] which may be caused by
	    a failure in brk_maximal_do().

	Thanks Ratchanan Srirattanamet for the report via personal mail.

2020-08-16  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Update word break dictionary.

	* data/Makefile.am, +data/tdict-currency.txt:
	  - Add new category.

	* data/tdict-city.txt:
	* data/tdict-common.txt:
	* data/tdict-district.txt:
	* data/tdict-proper.txt:
	* data/tdict-science.txt:
	* data/tdict-slang.txt:
	* data/tdict-spell.txt:
	  - Add words.

	* data/tdict-science.txt:
	  - Fix typo "อัลลอยด์" -> "อัลลอย".

2020-03-23  Ross Burton <ross.burton@intel.com>

	configure.ac: remove duplicate AC_CONFIG_MACRO_DIR

	Autoconf 2.70 will fatally error out if AC_CONFIG_MACRO_DIR is called
	more than once:

	| configure.ac:25: error: AC_CONFIG_MACRO_DIR can only be used once

	* configure.ac:
	  - Remove duplicate AC_CONFIG_MACRO_DIR

2020-01-14  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Update word break dictionary.

	* data/tdict-city.txt:
	* data/tdict-common.txt:
	* data/tdict-district.txt:
	* data/tdict-geo.txt:
	* data/tdict-history.txt:
	* data/tdict-ict.txt:
	* data/tdict-lang-ethnic.txt:
	* data/tdict-proper.txt:
	* data/tdict-science.txt:
	* data/tdict-slang.txt:
	* data/tdict-spell.txt:
	  - Add words.

	* data/tdict-proper.txt, data/tdict-city.txt:
	  - Move "ลิเวอร์พูล" from proper to city.
	* data/tdict-proper.txt, data/tdict-history.txt:
	  - Move "เมจิ" from proper to history.

	* data/tdict-common.txt:
	  - Correct some sorting order.

2019-12-20  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Use GitHub issue tracker as bug report address.

	* configure.ac:
	  - Replace bug report e-mail address with GitHub issue tracker URL.

2018-12-17  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Split compound in dictionary.

	* data/tdict-std.txt:
	  - Split "ชิงช้าชาลี" into a new entry "ชาลี", as is the case in recent version
	    of Royal Institute dictionary.

2018-08-01  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	* NEWS:
	=== Version 0.1.28 ===

2018-08-01  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Update README.

	* README:
	  - Use HTTPS in project URL.

2018-08-01  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Update library versioning.

	* configure.ac:
	  - Bump library revision to reflect code change.

2018-08-01  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Update word break dictionary.

	* data/tdict-city.txt:
	* data/tdict-common.txt:
	* data/tdict-proper.txt:
	* data/tdict-science.txt:
	* data/tdict-spell.txt:
	  - Add words.

2018-06-21  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Fix warning on comma at the end of enum list

	* src/thbrk/brk-ctype.h (brk_op_t):
	  - Remove comma at the end of enum list (-Wpedantic)

2018-06-14  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Adjust pointer declaration style

	* src/thbrk/brk-common.c (brk_load_default_dict):
	  - Adjust pointer declaration style for 'dict_trie'

2018-06-14  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Avoid non-ANSI C snprintf()

	* src/thbrk/brk-common.c (+full_path, brk_load_default_dict):
	  - Instead of preparing full path name with snprintf(), which is
	    non-ANSI, and still risks path name trimming, do it with
	    size-calculated malloc().
	  - free() it as needed.

2018-06-12  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Update word break dictionary.

	* data/tdict-common.txt:
	* data/tdict-district.txt:
	* data/tdict-ict.txt:
	* data/tdict-proper.txt:
	* data/tdict-spell.txt:
	  - Add words suggested by @nuttee15 in issue #2
	    https://github.com/tlwg/libthai/issues/2#issuecomment-396442354
	    https://github.com/tlwg/libthai/issues/2#issuecomment-396456551
	    Thank you very much!

2018-06-12  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Add 2 words from new RI dictionary.

	* data/tdict-std.txt:
	  - Add 'กายินทรีย์' and 'กาเยนทรีย์' from new RI dict.

2018-06-12  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Update word break dictionary.

	* data/tdict-city.txt:
	* data/tdict-common.txt:
	* data/tdict-district.txt:
	* data/tdict-geo.txt:
	* data/tdict-history.txt:
	* data/tdict-ict.txt:
	* data/tdict-lang-ethnic.txt:
	* data/tdict-proper.txt:
	* data/tdict-science.txt:
	* data/tdict-slang.txt:
	* data/tdict-spell.txt:
	  - Add words.

2018-05-31  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Add missing includes in header files.

	* include/thai/thwbrk.h:
	* include/thai/thwcoll.h:
	* include/thai/thwinp.h:
	* include/thai/thwrend.h:
	  - Add missing #include <thai/thwchar.h>

2018-01-08  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Move some entries in tdict-common to proper files.

	* data/Makefile.am, +data/tdict-slang.txt:
	  - Add file for keeping slangs.

	* data/tdict-common.txt:
	* data/tdict-ict.txt:
	* data/tdict-lang-ethnic.txt:
	* data/tdict-proper.txt:
	* data/tdict-science.txt:
	* data/tdict-slang.txt:
	* data/tdict-spell.txt:
	  - Move entries in tdict-common to more proper files.

2018-01-08  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Update word break dictionary.

	* data/tdict-common.txt:
	* data/tdict-country.txt:
	* data/tdict-district.txt:
	* data/tdict-ict.txt:
	* data/tdict-lang-ethnic.txt:
	* data/tdict-proper.txt:
	* data/tdict-science.txt:
	* data/tdict-spell.txt:
	  - Add words.

	* data/tdict-history.txt:
	  - Replace "ลาลูแบร์" with just "ลูแบร์".

2017-10-25  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	* NEWS:
	=== Version 0.1.27 ===

2017-10-25  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Update word break dictionary.

	* data/tdict-city.txt:
	* data/tdict-common.txt:
	* data/tdict-district.txt:
	* data/tdict-geo.txt:
	* data/tdict-history.txt:
	* data/tdict-ict.txt:
	* data/tdict-lang-ethnic.txt:
	* data/tdict-proper.txt:
	* data/tdict-science.txt:
	* data/tdict-spell.txt:
	  - Add words.

	* data/tdict-proper.txt:
	  - Correct order for some entries.

2017-08-07  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Strip prefix for C source files in doc

	* doc/Doxyfile.in:
	  - Append "@top_srcdir@/src" and "@top_srcdir@/tests"
	    to STRIP_FROM_PATH, so that references to source directories
	    in the generated document do not capture full build path.

	Defect caught by Debian Reproducible

2017-06-29  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Remove duplicated dict entry.

	* data/tdict-common.txt:
	  - Remove 'ดัมพ์' which is already in tdict-std.
	* data/tdict-common.txt:
	* data/tdict-spell.txt:
	  - Move 'ดั๊มพ์' from tdict-common to tdict-spell.

2017-06-29  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Update word break dictionary.

	* data/tdict-city.txt:
	* data/tdict-common.txt:
	* data/tdict-district.txt:
	* data/tdict-geo.txt:
	* data/tdict-ict.txt:
	* data/tdict-lang-ethnic.txt:
	* data/tdict-proper.txt:
	* data/tdict-science.txt:
	* data/tdict-spell.txt:
	  - Add words.

2016-12-14  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	* NEWS:
	=== Version 0.1.26 ===

2016-12-14  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Include git-version-gen in tarball

	* Makefile.am:
	  - Add build-aux/git-version-gen to EXTRA_DIST.

2016-12-14  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Move word.

	* data/tdict-common.txt, data/tdict-ict.txt:
	  - Move 'แอดมิน' from tdict-common to tdict-ict.

2016-12-14  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Update word break dictionary.

	* data/tdict-city.txt:
	* data/tdict-common.txt:
	* data/tdict-geo.txt:
	* data/tdict-ict.txt:
	* data/tdict-proper.txt:
	* data/tdict-science.txt:
	* data/tdict-spell.txt:
	  - Add words.

2016-07-09  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Move some uncommon compound names out of tdict-std dictionary.

	* data/tdict-std.txt, data/tdict-std-compound.txt:
	  - Move 'กระดองหาย', 'กระดาดขาว', 'นางรำ', 'นางหงส์'
	    to tdict-std-compound.

2016-07-08  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Move compounds out of tdict-std dictionary.

	* data/tdict-std.txt:
	  - Remove long compound 'ตะลึงพรึงเพริด'.
	  - Keep only 'สะพรึง' instead of 'สะพรึงกลัว'.
	* data/tdict-std.txt, data/tdict-std-compound.txt:
	  - Move compounds 'ตะลุ่มนก', 'ตากวาง', 'ตานนกกด' to tdict-std-compound.

2016-07-08  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Match git tag with version pattern.

	* build-aux/git-version-gen:
	  - Apply --match pattern to git-describe to prevent confusion
	    with other tags.
	  - Drop unused LF var.

2016-07-07  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Use versioning based on Git snapshot.

	* Makefile.am:
	  - Add dist-hook to generate VERSION file on tarball generation.
	* +build-aux/git-version-gen:
	  - Add script to generate version based on 'git describe'
	    if in git tree, or using VERSION file if in release tarball.
	* configure.ac:
	  - Call git-version-gen to get package version.

2016-06-28  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	* configure.ac, NEWS:
	=== Version 0.1.25 ===

2016-06-28  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Update word break dictionary.

	* data/tdict-common.txt:
	* data/tdict-district.txt:
	* data/tdict-ict.txt:
	* data/tdict-proper.txt:
	* data/tdict-science.txt:
	* data/tdict-spell.txt:
	- Add words.

2016-06-27  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Document about multi-thread use.

	* src/thbrk/thbrk.c (th_brk_new):
	  - Add documentation about deleting after use, and about
	    creating/destroying word breaker instance in critical sections.

2016-06-26  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Use 'wc' prefix instead of suffix for wide-char word break APIs.

	To be consistent with other modules, wide-char APIs should be
	prefixed, not suffixed with 'wc'.

	* include/thai/thwbrk.h:
	* src/libthai.c:
	* src/libthai.def:
	* src/libthai.map:
	* src/thwbrk/thwbrk.c:
	* tests/test_thwbrk.c:
	  - Rename th_brk_find_breaks_wc() -> th_brk_wc_find_breaks().
	  - Rename th_brk_insert_breaks_wc() -> th_brk_wc_insert_breaks().

2016-06-25  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Rename the new APIs to be more meaningful.

	The methods for ThBrk I proposed to Mark Brown in our discussion
	were too confusing. Before they get public, let's pick more
	meaningful names instead:
	  - th_brk_brk()       -> th_brk_find_breaks()
	  - th_brk_brk_line()  -> th_brk_insert_breaks()
	  - th_brk_wbrk()      -> th_brk_find_breaks_wc()
	  - th_brk_wbrk_line() -> th_brk_insert_breaks_wc()

	* include/thai/thbrk.h:
	* include/thai/thwbrk.h:
	* src/libthai.c:
	* src/libthai.def:
	* src/libthai.map:
	* src/thbrk/thbrk.c:
	* src/thwbrk/thwbrk.c:
	* tests/test_thbrk.c:
	* tests/test_thwbrk.c:
	  - Rename functions as listed above.
	  - Rename the 'n' argument in the functions to indicate
	    whose size it describes.

2016-06-24  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Add function deprecation warnings.

	* include/thai/thailib.h:
	  - Add TH_DEPRECATED and TH_DEPRECATED_FOR() macros,
	    taken from GLib.
	* include/thai/thbrk.h (th_brk, th_brk_line):
	* include/thai/thwbrk.h (th_wbrk, th_wbrk_line):
	  - Apply TH_DEPRECATED_FOR() to deprecated functions,
	    with suggestions for alternatives.

2016-06-24  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Update tests to test new APIs.

	* tests/test_thbrk.c (main), tests/test_thwbk.c (main):
	  - Create, use, and free ThBrk instance with the new APIs
	    instead of the deprecated ones.

2016-06-23  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Update documentation for API deprecation.

	* src/thbrk/thbrk.c, src/thwbrk/thwbrk.c:
	  - Add info for deprecated functions.
	  - Add availability info for new functions.

	* src/thinp/thinp.c:
	  - Add availability info for th_validate_leveled().

	* src/libthai.c:
	  - Add missing link to th_validate_leveled().

2016-06-23  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Update library versioning.

	* configure.ac:
	  - Bump library versions to reflect the added API.

2016-06-22  Mark Brown  <mark@mercurylang.org>

	Implement a new thread-safe interface for word break.

	To achieve more thread-safety without depending on mutex mechanisms,
	a new set of APIs is added so that the client can create
	a shared instance of word break engine by him/herself
	under appropriate mutex. Then, the word break functions
	can be safely called in parallel using the shared engine.


	* include/thai/thbrk.h:
	* include/thai/thwbrk.h:
	* src/libthai.c:
	* src/libthai.def:
	* src/libthai.map:
	  - Add new exported APIs:
	    th_brk_new(), th_brk_delete(),
	    th_brk_brk(), th_brk_brk_line(),
	    th_brk_wbrk(), th_brk_wbrk_line().

	* src/thbrk/brk-common.h, src/thbrk/brk-common.c
	  (-brk_on_unload, -brk_get_dict, +brk_load_default_dict):
	  - Remove old shared dict management. It's to be as part of
	    ThBrk implementation in ThBrk layer instead.
	  - The logic for finding and loading dictionary at
	    default paths is still retained here.

	* src/thbrk/thbrk.c (th_brk_new, th_brk_delete):
	  - Implement ThBrk (de)allocation, with dictionary loading
	    at specified path or at default paths if not specified.

	* src/thbrk/brk-maximal.h, src/thbrk/brk-maximal.c
	  (struct _BrkEnv, brk_env_new):
	  - Add ThBrk engine as a member of BrkEnv.
	* src/thbrk/brk-maximal.c (brk_root_pool):
	  - Access dict trie from ThBrk in BrkEnv instead of getting
	    shared dict directly.

	* src/thbrk/thbrk.c
	    (th_brk -> th_brk_brk, th_brk_line -> th_brk_brk_line):
	* src/thwbrk/thwbrk.c
	    (th_wbrk -> th_brk_wbrk, th_wbrk_line -> th_brk_wbrk_line):
	  - Modify old functions to new ones by adding ThBrk* parameter.

	* src/thbrk/Makefile.am, +src/thbrk/thbrk-priv.h,
	  src/thbrk/thbrk.c (brk_get_shared_brk, brk_free_shared_brk):
	  - Add functions for managing the shared engine to preserve
	    old behavior.
	* src/libthai.c (_libthai_on_unload):
	  - Call brk_free_shared_brk() on unload.
	* src/thbrk/thbrk.c (th_brk, th_brk_line):
	* src/thwbrk/thwbrk.c (th_wbrk, th_wbrk_line):
	  - Provide old APIs as wrappers to the new APIs,
	    for backward compatibility.

	Merging pull request #1.

2016-05-02  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Update word break dictionary.

	* data/tdict-common.txt:
	* data/tdict-spell.txt: Add words.

2016-03-28  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Do not test word breaking if dict is disabled.

	* tests/Makefile.am:
	  - Only add test-thbrk.sh and test-thwbrk.sh to TESTS
	    when dictionary is enabled.

2016-03-03  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Get rid of unused variable.

	* src/thrend/thrend.c (tis620_0_shape_table_):
	  - Comment out unused variable reported by GCC 6.

2016-01-28  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Make source more readable.

	* src/thbrk/brk-common.c (brk_get_dict):
	  - Break assignment and comparison chain on reading
	    LIBTHAI_DICTDIR environment.

2016-01-20  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Fix compilation error with GCC 6

	* include/thai/thctype.h (_th_bitmsk):
	  - Use unsigned int instead of unsigned short for bitmask base,
	    as GCC 6 takes ~0 as -1 for unsigned short,
	    and causes compilation error for scim-thai.

	Thanks Martin Michlmayr for the report via Debian #811690
	http://bugs.debian.org/811690

2016-01-20  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	* configure.ac: Post-release version suffix added.

2015-11-22  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	* configure.ac:
	  - Bump library revision to reflect code changes.

	* configure.ac, NEWS:
	=== Version 0.1.24 ===

2015-11-22  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Update word break dictionary.

	* data/tdict-city.txt:
	* data/tdict-common.txt:
	* data/tdict-proper.txt:
	* data/tdict-science.txt: Add words.

2015-11-22  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Fix infinite loop introduced by recent optimization.

	* src/thbrk/brk-maximal.c (brk_recover_try):
	  - Update 'pool' correctly when deleting matched BrkPool node.
	    brk_pool_delete_node() cannot be started at pool_tail indeed.

	Thanks Zack Weinberg for the report via Debian #805703
	http://bugs.debian.org/805703

2015-11-22  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	* configure.ac: Post-release version suffix added.

2015-10-22  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	* configure.ac:
	  - Bump library revision to reflect code changes.

	* configure.ac, NEWS:
	=== Version 0.1.23 ===

2015-10-21  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Update word break dictionary.

	* data/tdict-city.txt:
	* data/tdict-common.txt:
	* data/tdict-country.txt:
	* data/tdict-ict.txt:
	* data/tdict-lang-ethnic.txt:
	* data/tdict-proper.txt:
	* data/tdict-science.txt:
	* data/tdict-spell.txt: Add words.

2015-10-16  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Share BrkEnv longer.

	The code before the threadsafe commit used to initialize the
	free list earlier in th_brk() and then called brk_maximal_do()
	multiple times. This allowed the free list to be shared among
	all such calls. The threadsafe commit did it deep in
	brk_maximal_do_impl(), limiting the share within the single
	brk_maximal_do() call only. We should widen the use to be
	the same as previously done.

	* src/thbrk/brk-maximal.h (+brk_env_new, +brk_env_free):
	  - Re-add initialization/quit functions in terms of BrkEnv.
	  - Add BrkEnv* arg to brk_maximal_do().
	* src/thbrk/brk-maximal.c (brk_env_init -> brk_env_new,
	  brk_env_destroy -> brk_env_free):
	  - Turn the init/destroy functions into new/free version.
	* src/thbrk/brk-maximal.c (brk_maximal_do, brk_maximal_do_impl):
	  - Add the BrkEnv* arg and use it instead of the locally created
	    one.
	* src/thbrk/thbrk.c (th_brk):
	  - Create BrkEnv object at start and free it at end.
	  - Add the env arg to brk_maximal_do() calls.

	This appears to save more 2.4% of the total runtime and makes
	it on par with the code before the threadsafe commit again.

2015-10-14  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Call brk_pool_match() linearly.

	* src/thbrk/brk-maximal.c (brk_maximal_do_impl, brk_recover_try):
	  - Start next brk_pool_match() on node next to previously matched
	    one, instead of the pool head, making the match O(n) instead of
	    O(n^2).
	  - [brk_maximal_do_impl] Also prevent using the deleted node to
	    start the next round.
	  - [brk_recover_try] Also start brk_pool_delete_node() on the
	    pool tail, making it also linear. This is not possible for
	    brk_maximal_do_impl, as the node to be deleted is not fixed.

	This appears to save time by 8.85% on brk_pool_match() calls,
	lowering its bottleneck rank by 2 positions, and saves time by
	0.0388% of total run time.

2015-10-14  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Declare variable inside block.

	* src/thbrk/brk-maximal.c (brk_maximal_do_impl, brk_recover_try):
	  - Move "BrkPool *match" declaration into the block it's used.

2015-10-12  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Declare const arg for brk_pool_match().

	* src/thbrk/brk-maximal.c (brk_pool_match):
	  - Add const-ness to the read-only 'node' arg.

2015-10-11  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Minor optimization on brk_pool_match().

	Callgrind reports brk_pool_match() among top bottlenecks.
	So, try to optimize it as we can.

	* src/thbrk/brk-maximal.c (brk_pool_match):
	  - Instead of sharing the loop for two different cases,
	    check the case once and run loop for each case separately,
	    to minimize branching down to a single time.
	  - Evaluate the unchanged 'node->shot.brk_pos[node_cur_pos - 1]'
	    expression only once, instead of on every round.

	This appears to save time by 9.3% for total brk_pool_match() calls,
	and by 0.067% of total run time.

2015-10-11  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Fix 'make check' error on long path names.

	* tests/thsort.c (main):
	  - Increase file name buffers from 64 to 512, to afford long path
	    names in command-line arguments.

2015-10-10  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Replace static global free-list with local one.

	The static global free-list in brk-maximal.c makes it not
	thread-safe.

	* src/thbrk/brk-maximal.c:
	  - Add type BrkEnv to keep break pool free list, with
	    brk_env_init() and brk_env_destroy() methods.
	  - (brk_pool_node_new, brk_pool_node_free, brk_pool_free,
	     brk_pool_delete, brk_root_pool, brk_recover_try,
	     brk_recover):
	    Add (BrkEnv *) arg to relevant functions and use it properly.
	  - (brk_maximal_do):
	    Create and destroy BrkEnv instance for use locally.
	    Pass it to the required function calls.
	  - (brk_pool_delete -> brk_pool_delete_node):
	    Rename function to avoid confusion with brk_pool_free().

	* src/thbrk/brk-maximal.c:
	* src/thbrk/brk-maximal.h:
	* src/thbrk/thbrk.c:
	  - Get rid of now-unnecessary brk_maximal_init() and
	    brk_maximal_quit().

	Thanks Behdad Esfahbod for the report.

2015-09-07  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Fix doxygen version checking.

	* configure.ac:
	  - Correctly compare doxygen versions. Simple expr comparison
	    didn't work with version 1.8.10.

	Taken from Petr Gajdos <pgajdos@suse.cz>'s patch for libdatrie.

2015-06-04  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Protect against invalid array access.

	* src/thbrk/thbrk.c (th_brk):
	  - Add a condition to protect against accessing pos[-1]
	    which may be caused by a failure in brk_maximal_do()
	    on the first Thai chunk, which makes cur_pos remain 0.

	Thanks Behdad Esfahbod for the report.

2015-06-04  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	* configure.ac: Post-release version suffix added.

2015-05-08  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	* configure.ac, NEWS:
	=== Version 0.1.22 ===

2015-05-08  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	* configure.ac: Bump library revision, due to code change.

2015-05-08  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Fix 'make distcheck' failure.

	* doc/Makefile.am:
	  - Remove doxygen db file on clean.

2015-05-06  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Update word break dictionary.

	* data/tdict-common.txt:
	* data/tdict-ict.txt:
	* data/tdict-proper.txt:
	* data/tdict-science.txt: Add words.

2015-05-06  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Use my Gmail e-mail address everywhere.

	* AUTHORS:
	* include/thai/thailib.h:
	* include/thai/thbrk.h:
	* include/thai/thcell.h:
	* include/thai/thcoll.h:
	* include/thai/thctype.h:
	* include/thai/thinp.h:
	* include/thai/thrend.h:
	* include/thai/thstr.h:
	* include/thai/thwbrk.h:
	* include/thai/thwchar.h:
	* include/thai/thwcoll.h:
	* include/thai/thwctype.h:
	* include/thai/thwinp.h:
	* include/thai/thwrend.h:
	* include/thai/thwstr.h:
	* include/thai/tis.h:
	* include/thai/wtt.h:
	* man/man3/libthai.3:
	* man/man3/thctype.3:
	* man/man3/wtt.3:
	* man/template.3:
	* src/libthai.c:
	* src/thbrk/brk-common.c:
	* src/thbrk/brk-common.h:
	* src/thbrk/brk-ctype.c:
	* src/thbrk/brk-ctype.h:
	* src/thbrk/brk-maximal.c:
	* src/thbrk/brk-maximal.h:
	* src/thbrk/thbrk.c:
	* src/thcell/thcell.c:
	* src/thcoll/cweight.c:
	* src/thcoll/cweight.h:
	* src/thcoll/thcoll.c:
	* src/thctype/thctype.c:
	* src/thctype/wtt.c:
	* src/thinp/thinp.c:
	* src/thrend/thrend.c:
	* src/thstr/thstr.c:
	* src/thwbrk/thwbrk.c:
	* src/thwchar/thwchar.c:
	* src/thwctype/thwctype.c:
	* src/thwstr/thwstr.c:
	* tests/thsort.c:
	  - Replace my e-mail address with the Gmail one.

2015-05-06  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	More LIKELY/UNLIKELY hints.

	* src/thbrk/brk-maximal.c (brk_recover):
	  - Add UNLIKELY to recovery history hits, reducing time by 0.03%

2015-05-06  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Split LIKELY/UNLIKELY to a separate header.

	This prevents modules from depending on brk-common.h,
	which provides low-level APIs for breaker backends.

	* src/thbrk/Makefile.am, src/thbrk/brk-common.h
	  +src/thbrk/thbrk-utils.h:
	  - Move LIKELY/UNLIKELY macro definitions from brk-common.h
	    to a new header thbrk-utils.h
	* src/thbrk/brk-common.c, src/thbrk/brk-maximal.c, src/thbrk/thbrk.c:
	  - Include thbrk-utils.h instead of brk-common.h for LIKELY/UNLIKELY.

2015-05-04  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	More LIKELY/UNLIKELY hints.

	* src/thbrk/thbrk.c (th_brk_line):
	  - Add UNLIKELY() on error conditions.

	Note: adding UNLIKELY() to th_brk() first if-statement makes it
	slower, which is weird. So, not added there.

2015-05-02  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	* configure.ac: Bump library revision, due to code change.

2015-05-02  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Update word break dictionary.

	* data/tdict-common.txt:
	* data/tdict-ict.txt:
	* data/tdict-proper.txt:
	* data/tdict-science.txt:
	* data/tdict-spell.txt: Add words.

2015-04-30  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Catch error on break hints allocation.

	* src/thbrk/brk-maximal.c (brk_maximal_do):
	  - Do not continue if brkpos_hints allocation fails.

2015-04-30  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Do TIS-to-Unicode conversion only once on word breaking.

	* src/thbrk/brk-maximal.c (brk_maximal_do):
	  - Convert input string to Unicode before passing to
	    brk_maximal_do_impl().
	* src/thbrk/brk-maximal.c (brk_maximal_do_impl, brk_recover,
	  brk_recover_try):
	  - Redeclare to accept wide char string.
	  - Do not call th_tis2uni() on every input char.

	This appears to reduce word breaking time by 0.28% on test case.
	Thanks edgehogapp@gmail.com for the suggestion.
	https://groups.google.com/forum/#!topic/thai-linux-foss-devel/Be-OLMRYF7M

2015-04-29  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Bump doxygen required version.

	* configure.ac:
	  - Bump doxygen required version to 1.8.8, according to recent
	    Doxyfile update.

2015-03-07  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Also check for 'trietool' (without -0.2 suffix)

	* configure.ac:
	  - Check for both trietool-0.2 (for libdatrie < 0.2.9) and
	    trietool (for libdatrie >= 0.2.9) utility.

2015-03-06  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Update Doxyfile.

	* doc/Doxyfile.in:
	  - Updated for doxygen 1.8.8 with 'doxygen -u'.

2015-03-06  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Fix compiler warning.

	* src/thbrk/brk-maximal.c (brk_recover):
	  - Initialize last_brk_pos on declaration.

2015-02-05  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Disable timestamp in Doxygen-generated doc.

	* doc/Doxyfile.in:
	  - Set HTML_TIMESTAMP to NO to make the document reproducible.
	    (reported by Debian Reproducible)

2015-02-04  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Micro-optimize with likely/unlikely hints.

	* src/thbrk/brk-common.h:
	  - Add LIKELY() and UNLIKELY() macros based on compiler extension.
	* src/thbrk/brk-common.c (brk_get_dict):
	* src/thbrk/brk-maximal.c (brk_maximal_do_impl, brk_root_pool,
	  brk_shot_init, brk_pool_node_new, best_brk_new):
	  - Use LIKELY() and UNLIKELY() where it is known to be so, mostly
	    for one-time initialization and failure handling.

	Callgrind says it does help speed up a little bit.

2014-12-16  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Update word break dictionary.

	* data/tdict-city.txt:
	* data/tdict-collection.txt:
	* data/tdict-common.txt:
	* data/tdict-country.txt:
	* data/tdict-ict.txt:
	* data/tdict-proper.txt:
	* data/tdict-science.txt:
	* data/tdict-spell.txt: Add words.

2014-08-23  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	* configure.ac: Post-release version suffix added.

2014-08-21  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	* configure.ac, NEWS:
	=== Version 0.1.21 ===

2014-08-19  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Be more careful about CFLAGS.

	* src/Makefile.am:
	  - Add $(DATRIE_CFLAGS) to CFLAGS so that thbrk/brk-common.h
	    included from libthai.c can safely find datrie/trie.h header.

2014-08-19  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Fix build failure due to missing header.

	* src/Makefile.am:
	  - Add CFLAGS so that thbrk/brk-common.h included from libthai.c
	    can find thai/thctype.h header.

2014-08-18  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	* data/tdict-city.txt:
	* data/tdict-common.txt:
	* data/tdict-ict.txt:
	* data/tdict-proper.txt:
	* data/tdict-science.txt: Add words.

2014-08-09  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	thbrk: Be greedy when recovering from error.

	* src/thbrk/brk-maximal.c (brk_recover_try):
	  - Loop to match as many words as possible on every node picked
	    from pool, to increase the chance of early sufficient words
	    matched, and to avoid too much possibility exploration.

2014-08-09  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Minor optimization.

	Callgrind says brk_recover_try() is the most frequently called.
	So, try to optimize it as we can.

	* src/thbrk/brk-maximal.c (brk_recover, brk_recover_try):
	  - Only return the last break position instead of all.
	* src/thbrk/brk-maximal.c (brk_recover_try):
	  - Remove unneeded assignment on is_terminal for the case in which
	    its value is irrelevant.
	  - Remove unneeded check on is_terminal where its value is known.

2014-08-09  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	* src/thbrk/brk-maximal.c:
	  - Add missing #include <limits.h>.

2014-08-05  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Code clean up.

	* src/thbrk/brk-maximal.c (brk_shot_init):
	  - Split assignment and if-condition.
	* src/thbrk/brk-maximal.c (brk_pool_free_node -> brk_pool_node_free):
	  - Rename the function to obj-action form, in accordance with
	    brk_pool_node_new().
	  - Add forward declaration for it.

2014-08-04  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Refactor common thbrk code into brk-common.

	This prevents mutual dependency between brk-* and thbrk.

	* src/thbrk/Makefile.am:
	* src/thbrk/thbrk-private.h -> src/thbrk/brk-common.h:
	  - Rename file, as thbrk-private.h contains only functions for
	    common brk-* codes.
	  - Rename thbrk_* functions back to brk_*.
	* src/thbrk/Makefile.am:
	* src/thbrk/thbrk.c:
	* +src/thbrk/brk-common.c:
	  - Move common thbrk_* functions implementations to brk-common.c.
	  - Rename the functions according to changes in brk-common.h.
	* src/thbrk/brk-maximal.c:
	  - Update #include for thbrk-private.h to brk-common.h.
	  - Update calls to thbrk_* to brk_*.
	  - Remove #include's previously used by the common code.
	* src/libthai.c (_libthai_on_unload):
	  - Update #include for thbrk-private.h to brk-common.h.
	  - Update call to thbrk_on_unload() to brk_on_unload().

2014-08-03  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Move brk_get_dict() to common thbrk code.

	* src/thbrk/brk-maximal.c, src/thbrk/thbrk-private.h:
	  - Move brk_get_dict() declaration to thbrk-private.h.
	  - Rename the function to thbrk_get_dict() for consistency.
	* src/thbrk/brk-maximal.c, src/thbrk/thbrk.c:
	  - Move implementation of brk_get_dict() to thbrk.c.
	  - Rename function & variable accordingly.
	* src/thbrk/brk-maximal.c (brk_root_pool):
	  - Rename function call to thbrk_get_dict().
	* src/thbrk/brk-maximal.h, src/thbrk/brk-maximal.c,
	  src/thbrk/thbrk.c:
	  - Move implementation of brk_maximal_on_unload() to
	    thbrk_on_unload(). 
	  - Remove brk_maximal_on_unload() which is no longer needed.

2014-08-03  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Rename th_brkpos_hints() to thbrk_brkpos_hints().

	* src/thbrk/thbrk-private.h, src/thbrk/thbrk.c,
	  src/thbrk/brk-maximal.c:
	  - Change function prefix for consistency.

2014-08-03  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	Move th_brkpos_hints() to common thbrk code.

	This is a preparation for alternative word break algorithms.
	
	* src/thbrk/brk-maximal.c, src/thbrk/thbrk-private.h:
	  - Move declaration of th_brkpos_hints() to thbrk-private.h.
	* src/thbrk/brk-maximal.c:
	  - Include thbrk-private.h to get th_brkpos_hints() declaration.
	* src/thbrk/brk-maximal.c, src/thbrk/thbrk.c:
	  - Move implementation of th_brkpos_hints() to thbrk.c.

2014-07-31  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	* data/tdict-city.txt:
	* data/tdict-common.txt:
	* data/tdict-district.txt:
	* data/tdict-lang-ethnic.txt: Add words.

2014-06-30  Theppitak Karoonboonyanan  <theppitak@gmail.com>

	* data/tdict-common.txt:
	* data/tdict-district.txt:
	* data/tdict-geo.txt:
	* data/tdict-proper.txt:
	* data/tdict-science.txt: Add words.

	* data/tdict-std.txt:
	  - Remove rare word 'จอแส' which causes wrong segmentation for 'จอแสดงผล'
	    as 'จอแส|ดง|ผล'.

2014-03-06  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-city.txt:
	* data/tdict-common.txt:
	* data/tdict-district.txt:
	* data/tdict-ict.txt:
	* data/tdict-proper.txt:
	* data/tdict-spell.txt: Add words.

	* data/tdict-common.txt:
	  - Remove 'บ๊วย' which duplicates an entry in tdict-std.txt.
	* data/tdict-proper.txt, data/tdict-district.txt:
	  - Move 'กรือเซะ' from tdict-proper.txt to tdict-district.txt.
	* data/tdict-proper.txt, data/tdict-geo.txt:
	  - Move 'แอตแลนติส' from tdict-proper.txt to tdict-geo.txt.

2014-01-11  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	Fix warning in test suite.

	* tests/test_thbrk.c (main):
	  - Fix compiler warning on unused return value from fgets().
	    Caught by debian package building with test suites enabled.

2013-12-21  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-std-compound.txt, data/tdict-std.txt:
	  - Move 'ชุติมา' from -std-compound to -std.

2013-12-21  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-city.txt:
	* data/tdict-common.txt:
	* data/tdict-proper.txt:
	* data/tdict-science.txt: Add words.

2013-12-21  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in: Post-release version suffix added.

2013-10-25  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.ac, NEWS:
	=== Version 0.1.20 ===

2013-10-25  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	Fix warnings in tests.

	* tests/test_thwbrk.c (main):
	  - Do some useful checks for 'unicodeCutCodeLength' unused var.
	  - Cast (size_t) returned value of wcslen() to (long) and use "%ld"
	    format to print it.
	  - Remove trailing spaces in source.

2013-10-25  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	Fix warnings in tests.

	* tests/test_thwchar.c (main):
	  - Cast (thchar_t *) to (char *) to fix signedness differences.
	  - Cast (thwchar_t) to (unsigned long) for "%lx" string format.
	  - Cast (size_t) return values from wcslen() and strlen() to long,
	    and use "%ld" format to print them.
	  - Replace 'outputLength' var with 'tisLength' and 'uniLength'
	    and do some useful checks on return values of th_tis2uni_line()
	    and th_uni2tis_line().

2013-10-25  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	Fix warnings in tests.

	* tests/test_thinp.c (test_th_validate):
	  - Cast (thchar_t *) to (char *), to fix signedness differences.
	* tests/thsort.c (readData):
	  - Cast (size_t) to (long) and use "%ld" format to print it.
	  - Redeclare maxData from int to size_t, to match that of nData.

2013-10-24  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* README: Remove version-specific text.

2013-10-22  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-common.txt:
	* data/tdict-geo.txt:
	* data/tdict-history.txt:
	* data/tdict-ict.txt:
	* data/tdict-proper.txt:
	* data/tdict-science.txt:
	* data/tdict-spell.txt: Add words.

2013-09-24  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-common.txt:
	* data/tdict-ict.txt:
	* data/tdict-proper.txt:
	* data/tdict-science.txt: Add words.

2013-09-23  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	Check for doxygen required version.

	* configure.ac:
	  - When doxygen-doc is enabled, also check doxygen version.

2013-09-23  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	Update Doxyfile.

	* doc/Doxyfile.in:
	  - Updated with 'doxygen -u'.

2013-09-23  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	Fix automake warnings.

	* src/thbrk/Makefile.am:
	* src/thcell/Makefile.am:
	* src/thcoll/Makefile.am:
	* src/thctype/Makefile.am:
	* src/thinp/Makefile.am:
	* src/thrend/Makefile.am:
	* src/thstr/Makefile.am:
	* src/thwbrk/Makefile.am:
	* src/thwchar/Makefile.am:
	* src/thwctype/Makefile.am:
	* src/thwstr/Makefile.am:
	* tests/Makefile.am:
	  - Replace deprecated INCLUDES with AM_CPPFLAGS.

2013-08-02  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-common.txt:
	* data/tdict-district.txt:
	* data/tdict-ict.txt:
	* data/tdict-proper.txt: Add words.

	* data/tdict-std.txt: Remove 'พาส' whose use is rare and which
	potentially causes ambiguity like in 'พาสมองเสื่อม'.

2013-02-24  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-common.txt:
	* data/tdict-geo.txt:
	* data/tdict-ict.txt:
	* data/tdict-lang-ethnic.txt:
	* data/tdict-proper.txt:
	* data/tdict-science.txt: Add words.

2013-02-24  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	Remove compound words that potentially cause ambiguity.

	* data/tdict-std-compound.txt:
	  - Remove 'มีหน้า' which can cause 'มีหน้า|ที่' instead of 'มี|หน้าที่'.
	  - Remove 'ลืมตา' which can cause 'ลืมตา|มหา' instead of 'ลืม|ตาม|หา'.

2013-02-24  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in: Post-release version suffix added.

2013-01-29  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.ac, NEWS:
	=== Version 0.1.19 ===

2013-01-28  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	Modernize autoconf & switch to XZ tarball compression.

	* configure.in -> configure.ac:
	  - Rename file for modern autoconf.
	  - Replace deprecated AC_INIT() form with PACKAGE, VERSION form.
	  - Use AC_CONFIG_SRCDIR() instead for the old AC_INIT() form.
	  - Add AC_CONFIG_MACRO_DIR().
	  - Replace deprecated AC_INIT_AUTOMAKE() form with OPTIONS form,
	    passing "dist-xz no-dist-gzip" options to switch to XZ tarball.

	* Makefile.am:
	  - Add "-I m4" to ACLOCAL_AMFLAGS, as suggested by libtool.

2013-01-28  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	Change th_validate() default level back to ISC_STRICT.

	* src/thinp/thinp.c (th_validate):
	  - Change ISC level back from ISC_BASICCHECK to ISC_STRICT.
	    ISC_BASICCHECK fails 'make check', and the previous value
	    ISC_STRICT should be better for general input with correction.

2013-01-28  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-science.txt: Fix typo.

2013-01-27  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-common.txt:
	* data/tdict-ict.txt:
	* data/tdict-science.txt:
	* data/tdict-geo.txt:
	* data/tdict-lang-ethnic.txt:
	* data/tdict-proper.txt:
	* data/tdict-city.txt:
	* data/tdict-district.txt: Add words.

	* data/tdict-std-compound.txt: Drop loose compound 'สว่างไสว'.

2012-11-07  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	Add input method API for correction with levels.

	* include/thai/thinp.h:
	* src/libthai.def:
	* src/libthai.map (+th_validate_leveled):
	  - Add API for input validation with strictness arg.
	* src/thinp/thinp.c (th_validate, th_validate_leveled):
	  - Convert old th_validate() code to th_validate_leveled() and replace
	    the hard-coded ISC_STRICT with the arg.
	  - Make the old th_validate() a wrapper to th_validate_leveled() with
	    default param (ISC_BASICCHECK, not ISC_STRICT, though).
	* configure.in:
	  - Bump library versions to reflect the added API.

2012-11-07  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-city.txt:
	* data/tdict-science.txt:
	* data/tdict-ict.txt:
	* data/tdict-lang-ethnic.txt: Add words.

2012-10-16  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-common.txt:
	* data/tdict-district.txt:
	* data/tdict-ict.txt:
	* data/tdict-proper.txt:
	* data/tdict-science.txt: Add words.

2012-07-30  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* doc/Doxyfile.in: Upgrade to doxygen 1.8.1.2 format.

2012-07-29  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-city.txt:
	* data/tdict-common.txt:
	* data/tdict-proper.txt:
	* data/tdict-science.txt:
	* data/tdict-spell.txt: Add words.

2012-07-30  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* doc/Doxyfile.in: Upgrade to doxygen 1.8.1.2 format.

2012-06-15  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in: Post-release version suffix added.

2012-06-12  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in, NEWS:
	=== Version 0.1.18 ===

2012-06-12  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-city.txt:
	* data/tdict-common.txt:
	* data/tdict-lang-ethnic.txt:
	* data/tdict-proper.txt: Add words.

2012-06-11  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-std.txt: Remove some prefix-words as found during
	  working on thailatex hyphenation.

2012-06-10  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-common.txt:
	* data/tdict-proper.txt:
	* data/tdict-city.txt:
	* data/tdict-ict.txt: Add words.

2012-06-08  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in: Belated post-release version suffix added.

2012-06-08  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-city.txt:
	* data/tdict-common.txt:
	* data/tdict-ict.txt:
	* data/tdict-proper.txt:
	* data/tdict-spell.txt: Add words.

2012-03-07  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-std-compound.txt, data/tdict-std.txt: Fix typos.

2012-02-24  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-common.txt: Add words.

2012-02-21  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in, NEWS:
	=== Version 0.1.17 ===

2012-02-21  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in: Bump library revision, due to code change.

2012-02-21  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* tests/test_thbrk.c, tests/test_thwbrk.c: Add acronym to the tests.

2012-02-21  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-history.txt:
	* data/tdict-proper.txt:
	* data/tdict-city.txt:
	* data/tdict-spell.txt:
	* data/tdict-ict.txt:
	* data/tdict-common.txt: Add words.

2012-02-20  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/thbrk.c (th_brk): Do not break last Thai chunk with
	dictionary if it's acronym.

2012-02-14  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-history.txt:
	* data/tdict-spell.txt:
	* data/tdict-common.txt: Add words.

	* data/tdict-geo.txt: Fix typo.

2012-02-08  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-history.txt:
	* data/tdict-proper.txt:
	* data/tdict-city.txt:
	* data/tdict-science.txt:
	* data/tdict-geo.txt:
	* data/tdict-ict.txt:
	* data/tdict-spell.txt:
	* data/tdict-district.txt:
	* data/tdict-common.txt: Add words.

2012-02-07  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/thbrk.c (th_brk): Handle Thai acronyms by detecting
	groups of <= 3 Thai characters + '.'. Thanks John Tapsell for
	the report and initial patch.

2012-02-07  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thrend/thrend.c (th_render_cell_): Reformat source a little bit.

2012-01-18  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-proper.txt:
	* data/tdict-city.txt:
	* data/tdict-science.txt:
	* data/tdict-ict.txt:
	* data/tdict-common.txt: Add words.

	* data/tdic-proper.txt, data/tdict-history.txt: Move "ศรีวิชัย" to
	-history.

2012-01-18  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in: Post-release version suffix added.

2011-11-05  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in, NEWS:
	=== Version 0.1.16 ===

2011-11-05  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in:
	  - Remove remaining '$Id'.
	  - Remove unnecessary AC_SUBST(VERSION).

2011-11-05  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* -TODO: Removed, the plan is obsolete.

2011-11-05  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* README: Update project URL & e-mail.
	* configure.in: Use googlegroups as bug report address.

2011-11-05  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in: Add bug report address.

2011-11-05  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-history.txt:
	* data/tdict-proper.txt:
	* data/tdict-spell.txt:
	* data/tdict-common.txt: Add words.

	* data/tdict-country.txt: Use more popular short name for Saudi Arabia.

2011-10-25  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-common.txt, data/tdict-city.txt: "ไดฟุกุ" is city name.

2011-10-25  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-science.txt:
	* data/tdict-common.txt: Add words.

2011-09-03  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-proper.txt:
	* data/tdict-common.txt: Add words.

	* data/tdict-std.txt: Remove "มาย" which is rare but can potentially
	cause ambiguity (e.g. "มายกร่าง"). A valid compound, "เมามาย" is
	already in tdict-std-compound.txt.

2011-07-19  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-proper.txt:
	* data/tdict-science.txt:
	* data/tdict-geo.txt:
	* data/tdict-ict.txt:
	* data/tdict-common.txt: Add words.

	* data/tdict-std-compound.txt: Remove loose compound.

	* data/tdict-std.txt:
	  - Remove rare words which potentially cause ambiguities.
	  - Remove a duplicated entry.

2011-06-08  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-proper.txt:
	* data/tdict-city.txt:
	* data/tdict-science.txt:
	* data/tdict-geo.txt:
	* data/tdict-ict.txt:
	* data/tdict-spell.txt:
	* data/tdict-common.txt:
	* data/tdict-lang-ethnic.txt: Add words.

2011-06-08  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in: Post-release version suffix added.

2011-03-24  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in, NEWS:
	=== Version 0.1.15 ===

2011-03-24  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-history.txt:
	* data/tdict-proper.txt:
	* data/tdict-city.txt:
	* data/tdict-science.txt:
	* data/tdict-spell.txt:
	* data/tdict-district.txt:
	* data/tdict-common.txt: Add words.

2011-03-22  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-proper.txt:
	* data/tdict-science.txt:
	* data/tdict-spell.txt:
	* data/tdict-district.txt:
	* data/tdict-common.txt: Add words.

2011-03-22  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-history.txt:
	* data/tdict-proper.txt:
	* data/tdict-district.txt:
	Move 2 names from proper, district to history.

	* data/tdict-proper.txt:
	* data/tdict-city.txt:
	* data/tdict-district.txt:
	* data/tdict-common.txt: Add words.

2011-03-20  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-district.txt:
	* data/tdict-history.txt:
	Move "หริภุญชัย" from district to history list.

	* data/tdict-city.txt:
	Change "ฟูกุโอกะ" to "ฟูกูโอกะ", which is statistically more popular.

	* data/tdict-history.txt:
	* data/tdict-proper.txt:
	* data/tdict-city.txt:
	* data/tdict-science.txt:
	* data/tdict-geo.txt:
	* data/tdict-spell.txt:
	* data/tdict-common.txt:
	Add words.

2011-03-15  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	Split historical names out of tdict-city.txt and tdict-district.txt.

	* data/Makefile.am:
	* +data/tdict-history.txt:
	* data/tdict-city.txt:
	* data/tdict-district.txt:
	Split historical names into tdict-history.txt.

	* data/tdict-city.txt:
	* data/tdict-geo.txt:
	* data/tdict-lang-ethnic.txt:
	Move 2 names from tdict-city.txt to tdict-geo.txt and
	tdict-lang-ethnic.txt.

2011-03-15  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	Split tdict-country.txt and tdict-city.txt out of tdict-geo.txt
	and let tdict-geo.txt keeps only geographical names.

	* data/Makefile.am:
	* +data/tdict-country.txt:
	* +data/tdict-city.txt:
	* data/tdict-geo.txt:
	  - Split country names into tdict-country.txt
	  - Split city names into tdict-city.txt

	* data/tdict-geo.txt:
	* data/tdict-lang-ethnic.txt:
	  - Split language/etchnic names into tdict-lang-ethnic.txt

2011-03-15  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-proper.txt:
	* data/tdict-common.txt:
	* data/tdict-geo.txt: Add words.

2011-03-14  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-spell.txt:
	* data/tdict-proper.txt:
	* data/tdict-common.txt:
	* data/tdict-geo.txt: Add words.

2011-03-09  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-ict.txt:
	* data/tdict-district.txt:
	* data/tdict-common.txt:
	* data/tdict-science.txt: Add words.

2010-12-27  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	Adjust dictionary, as per Widhaya's feedback:
	http://groups.google.com/group/thai-linux-foss-devel/browse_thread/
	thread/986f74d786c9bace

	* data/tdict-std-compound.txt:
	* data/tdict-std-common.txt:
	  - Remove some compounds that may cause potential ambiguities.
	* data/tdict-spell.txt:
	* data/tdict-common.txt:
	  - Add words.

2010-12-23  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-{common,geo}.txt: Add words.

2010-05-17  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-{district,common,science}.txt: Add words.

2010-03-14  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in: Post-release version suffix added.

	Turn off manpages generation
	* doc/Doxyfile.in: Turn GENERATE_MAN off.
	* doc/Makefile.am: Remove man targets.

2010-02-28  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in: Bump library revision.

	* configure.in, NEWS:
	=== Version 0.1.14 ===

2010-02-28  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-{ict,proper,common}.txt: Add words.

2010-02-28  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thcoll/cweight.c (char_weight_tbl_): Replace TIS-620 characters
	in comments with character names.
	* src/thctype/thctype.c (_th_ctype_tbl, _th_chlevel_tbl): Remove
	non-TIS-620 characters from comments. Convert source to UTF-8.

2010-02-27  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/brk-maximal.c (brk_get_dict): Limit path[] scope.

2010-02-27  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/brk-maximal.c (brk_get_dict): Print some warning when
	dictionary opening fails.

2010-02-27  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/brk-maximal.c (brk_get_dict): Do not try to open dictionary
	again if once tried. Multiple failing trials degraded performance.

2010-02-25  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* include/thai/*.h, src/*.c, src/*/*.c: Add my e-mail address to
	license header as the contact address.

	* src/thctype/wtt.c,
	* src/thctype/thctype.c,
	* src/thcoll/cweight.h,
	* src/thcoll/cweight.c,
	* src/thwctype/thwctype.c:
	Add editor modeline.

2010-02-24  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thinp/thinp.c,
	* src/thrend/thrend.c,
	* src/thcoll/thcoll.c,
	* src/thcoll/cweight.c,
	* src/thwstr/thwstr.c,
	* src/thwchar/thwchar.c,
	* src/thwbrk/thwbrk.c,
	* src/thstr/thstr.c,
	* src/thcell/thcell.c:
	Reformat source. Add editor modeline.

2010-02-24  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* tests/thsort.c: Yet another GPL header leftover removal.
	Update my e-mail address.

2010-02-24  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	Replace <thai/tis.h> with a rewritten one, so we can enforce the
	license.

	* include/thai/tis.h:
	Rewritten based on Unicode names, with TIS_ prefix.

	* src/thinp/thinp.c (corrections, th_validate),
	* src/thrend/thrend.c (shiftdown_tone_ad, shiftdownleft_tone_ad,
	  shiftleft_tone_ad, shiftdown_bv_bd, tailcutcons, th_render_cell_,
	  th_render_cell_tis),
	* src/thbrk/brk-maximal.c (th_brkpos_hints),
	* src/thcell/thcell.c (th_next_cell, th_prev_cell),
	* tests/test_thcell.c (test_ans_nodecomp_am, test_ans_decomp_am):
	Update character names to the new TIS_* ones.

2010-02-24  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* include/thai/*.h, src/*.c, src/*/*.c,
	* Makefile.am, include/Makefile.am, include/thai/Makefile.am,
	* src/Makefile.am, src/*/Makefile.am,
	* tests/*.c, tests/*.sh,
	* tests/Makefile.am,
	* data/Makefile.am,
	* man/template.3, man/man3/*.3,
	* man/Makefile.am, man/man3/Makefile.am:
	Remove CVS $Id in all files.

	* src/thctype/wtt.c: Fix file name in comment.

2010-02-24  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* include/thai/*.h, src/*.c, src/*/*.c: Add license header to every
	source file.

2010-02-23  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* doc/Makefile.am: The added *.c dependencies must be from src/*/*.c,
	not include/thai/*.c. Silly copy-and-paste error.

2010-02-23  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* doc/Makefile.am: Add *.c to doxygen.stamp dependency, as the doc
	comments have been moved there.

2010-02-17  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/brk-maximal.c (brk_root_pool): Fail if brk_get_dict()
	returns NULL.

2010-02-17  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-{ict,proper,common,science}.txt: Add words.

2010-01-30  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thcoll/cweight.c, src/thcoll/cweight.h, src/thcoll/thcoll.c:
	Remove GPL header left over. The library is LGPL.

2010-01-25  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/brk-maximal.c (brk_root_pool): Fail if brk_pool_node_new()
	returns NULL.
	* src/brk-maximal.c (brk_maximal_do_impl): Fail if best_brk_new()
	returns NULL.

2010-01-25  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in: Post-release version suffix added.

2010-01-15  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in: Bump library revision.

	* configure.in, NEWS:
	=== Version 0.1.13 ===

2010-01-15  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in: Add 'AC_CONFIG_MACRO_DIR([m4])' for the new libtool.

2010-01-15  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thwchar/thwchar.c (th_tis2uni_line, th_uni2tis_line):
	Fix type of 'result' argument to match that in header file, so
	doxygen recognizes and generates doc for it.

2010-01-15  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-{proper,common}.txt: Add words.

2010-01-14  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* include/thai/thctype.h, src/thctype/thctype.c: Replace non-portable
	isascii() with most-significant bit check.

2010-01-14  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-{common,geo}.txt: Add words.

2010-01-14  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* include/thai/thailib.h, src/libthai.c: Move more doc comments.

2010-01-09  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	Move documentation from *.h to *.c, so libthai developers have the doc
	at hand. Users can still read the doxygen-generated doc BTW.

	* include/thai/*.h, src/*/*.c: Move doc comments from *.h to *.c.
	* doc/Doxyfile.in: Set INPUT to @top_srcdir@.

2010-01-08  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-{proper,common,geo}.txt: Add words.

2010-01-08  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/brk-maximal.c (brk_shot_init):
	Return failure/success status.
	* src/thbrk/brk-maximal.c (brk_pool_node_new):
	Check & handle return code from brk_shot_init().

2010-01-08  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thwbrk/thwbrk.c (th_wbrk, th_wbrk_line):
	Rewritten, for harmony with the rests of the source, plus potential
	integer overflow vulnerability removed.

2010-01-08  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	Fix potential integer overflow vulnerabilities.
	Thanks Tim Starling <tstarling@wikimedia.org> for pointing out.

	* src/thbrk/thbrk.c (th_brk_line): Return zero if malloc size overflows
	or malloc fails.
	* src/thbrk/brk-maximal.c (best_brk_new): Return NULL if malloc size
	overflows.

2009-08-22  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in: Post-release version suffix added.

	* data/tdict-std-compound.txt: Remove loose compounds.
	* data/tdict-{ict,district,proper,common,science,lang-ethnic,geo}.txt:
	Add words.

2009-06-18  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in: Bump library revision.

	* configure.in, NEWS:
	=== Version 0.1.12 ===

2009-06-18  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-std-compound.txt: Remove loose compounds.

2009-06-18  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-std-compound.txt: Remove loose compounds.
	* data/tdict-{ict,district,proper,common,science,geo}.txt: Add words.

2009-06-17  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/brk-maximal.c (brk_maximal_do_impl, best_brk_contest): 
	Back out weighted scoring for solution contest, as it sometimes tries
	too hard to minimize word count, even though another solution with more
	known words can match more text and results in smaller unknown zone.
	Accidental words problem, which this scheme tried to address, has
	already been alleviated with increased recovery threshold.

2009-06-17  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/brk-maximal.c (brk_maximal_do_impl): Add break pos at
	string end and let it enter the contest, instead of backing it out by
	moving back str_pos as done in previous commit. That commit just
	missed the point. Doing the right thing also guarantees consistency
	with the case when some text of valid words is appended to the string.

2009-06-17  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/brk-maximal.c (brk_maximal_do_impl): Set str_pos for cases
	that fail at string end back to the last progress position, to prevent
	it from wrongly winning the contest over some good candidates.

2009-06-17  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/tkbrk/brk-maximal.c (RECOVERED_WORDS): Increase recovery
	threshold, 2 is too few and can trigger wrong recovery position too
	easily.

2009-06-15  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/Makefile.am, +data/tdict-lang-ethnic.txt: Add a new category.
	* data/tdict-{common,geo}.txt, data/tdict-lang-ethnic.txt:
	Move some words to the new category.
	* data/tdict-{lang-ethnic,ict,spell,proper,common,science,geo}.txt:
	Add words.
	* data/tdict-std.txt: Remove a duplicated compound.

2009-06-13  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/brk-maximal.c (best_brk_contest): Compare penalties with
	'<=' like in previous code, instead of '<', to retain longest-matching
	effect in case of equal scores.

2009-06-10  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-std-compound.txt: Remove loose compounds.
	* data/tdict-{common,proper}.txt: Move a proper noun to tdict-proper.
	* data/tdict-{ict,spell,district,proper,common,science,geo}.txt:
	Add words.

2009-06-10  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/brk-maximal.c (brk_maximal_do_impl, best_brk_contest): 
	Use weighted scoring, rather than parameters prioritization, to choose
	better solution.

2009-06-10  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/brk-maximal.c (brk_maximal_do_impl): When recovering from
	error, try to recover from the position next to the last break,
	rather than right at the crash position. We care the input string,
	not what it's being partially matched against.

2009-06-10  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/brk-maximal.c (brk_recover): When checking a character in
	text, brk pos returned from brk_recover_try() are relative to
	'text + p', not 'text'.

2009-06-10  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	Split normal word break and recovery routines apart.

	* src/thbrk/brk-maximal.c (brk_maximal_do_impl, +brk_recover_try):
	  - Split brk_maximal_do_impl() into itself with (do_recover == 1) and
	    brk_recover_try() with (do_recover == 0), for logic simplification.
	  - Strip unnecessary tasks like best break contests and penalties from
	    brk_recover_try(). All it needs is existence of a solution,
	    regardless of its quality.
	  - Use memcpy() to copy brk pos arrays instead of for loop.
	* src/thbrk/brk-maximal.c (brk_maximal_do, brk_recover):
	  - Adjust calls to brk_maximal_do_impl() and brk_recover_try()
	    according to the changed prototypes.

2009-06-10  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/brk-maximal.c (brk_maximal_do_impl): Add one missing change
	for last commit.

2009-06-10  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/brk-maximal.c (brk_maximal_do_impl): Update 'shot' after
	'node' is changed, instead of referencing through the possibly new
	'node' value, for code readability.

2009-06-10  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	Beautify code.

	* src/thbrk/brk-maximal.c (th_brkpos_hints): Adjust indents.
	* src/thbrk/brk-maximal.c (brk_recover): Adjust brackets.

2009-06-10  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/brk-maximal.c (th_brkpos_hints): Add check for cases like
	'เฉพาะ'.

2009-06-07  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in: Remove obsolete Win32 checking stuffs.

2009-06-07  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	Add symbol versioning.

	* configure.in: Check for -version-script support in linker.
	* +src/libthai.map: Add symbol map.
	* src/Makefile.am:
	  - Conditionally supply -version-script, if supported, or
	    -export-symbols otherwise, to linker.
	  - Conditionally specify libthai.map or libthai.def as libthai.la
	    dependency, according to corresponding linker option applied.
	  - Include libthai.map in EXTRA_DISTS.

2009-06-05  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/brk-maximal.c (th_brkpos_hints):
	Fix comment style to C, not C++.

2009-06-05  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	Fix wrong case of syllable like 'ช็อก'.

	* src/thbrk/brk-maximal.c (th_brkpos_hints):
	  - The case of SARA E/AE with next third character as MAITAIKHU should
	    not apply when the MAITAIKHU is followed by O ANG or WO WAEN.
	    That's a signature of new syllable, such as 'ช็อก'.
	  - Add the case of syllable like 'ช็อก' or 'ช็วก'.

2009-06-05  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	Refactor so brk hints is prepared only once per brk_maximal_do() call.

	* src/thbrk/brk-maximal.c (brk_maximal_do, +brk_maximal_do_impl):
	Split implementation code into _impl() function, and let the
	original brk_maximal_do() be a wrapper doing necessary preparations.

	* src/thbrk/brk-maximal.c (brk_recover):
	Call brk_maximal_do_impl() instead of brk_maximal_do(), passing the
	appropriate brk hints subarray to it.

	* src/thbrk/brk-maximal.{c,h} (brk_maximal_do):
	* src/thbrk/thbrk.c (th_brk):
	Drop the do_recover arg from brk_maximal_do(), as it's now a wrapper
	which can seed initial condition for the mutual recursion.

	* src/thbrk/brk-maximal.c (th_brkpos_hints): Add prototype.

2009-06-04  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/brk-maximal.c (th_isleadable -> th_brkpos_hints):
	  - Turn simple leadable check into a pre-processed break position
	    hinting. Instead of doing the complicated checks on every loop,
	    now the clients just check the prepared boolean array.
	  - Add more complicated cases, such as Thai composite vowels.

	* src/thbrk/brk-maximal.c (brk_recover):
	  - Change prototype to accept brk pos hints, so it doesn't need to be
	    recalculated.
	  - Drop additional checks of preceeding ldvowel, as it's already
	    covered by the brk pos hints.

	* src/thbrk/brk-maximal.c (brk_maximal_do):
	  - Pre-calculate brk pos hints on entry, and free it on exit.
	  - Check the hints instead of calling the obsolete th_isleadable().
	  - Pass the hints to brk_recover().

2009-06-03  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-{ict,proper,common,science,geo}.txt: Add words.

2009-05-27  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-{std-compound,common}.txt: Remove some loose compounds.
	* data/tdict-common.txt: Reorder some words.
	* data/tdict-{ict,proper,common,science,geo}.txt: Add words.

2009-05-24  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/Makefile.am: Refactor and add sublibs to libthai.la dependencies,
	so the final library gets rebuilt when its sub-libraries are changed.

2009-05-22  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/brk-maximal.c (th_isleadable): Consonant following
	MAITAIKHU is not always unleadable, such as after "ก็". So, drop the
	case.

2009-05-18  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/brk-maximal.c (th_isleadable): Also check for certain
	vowels like MAITAIKHU, MAIHUNAKAT, SARA UEE in previous cell for
	non-leadable consonants.

	* src/thbrk/brk-maximal.c (brk_maximal_do, brk_recover): Adjust
	th_isleadable() calls according to prototype change.

2009-05-16  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/brk-maximal.c (th_isleadable): Prohibit consonants with
	THANTHAKHAT from being leadable.

	* src/thbrk/brk-maximal.c (brk_maximal_do, brk_recover): Adjust
	th_isleadable() calls according to prototype change.

2009-05-15  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-{ict,proper,common,science,geo}.txt: Add words.

2009-05-13  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/Makefile.am, data/tdict-*.txt: Convert wordlists from TIS-620
	to UTF-8, for easy management with modern tools.

2009-05-13  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-std-compound.txt: Remove some loose compounds.
	* data/tdict-{ict,spell,district,proper,common,science,geo}.txt:
	Add words.

2009-05-07  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-{ict,district,proper,common,science,geo}.txt: Add words.
	* data/tdict-proper.txt: Sort some words properly.

2009-04-29  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-{ict,proper,common,science,geo}.txt: Add words.

2009-04-22  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in: Post-release version prefix added.

	* data/tdict-{ict,district,proper,common,geo}.txt: Add words.
	* data/tdict-{common,collection}.txt: Move some collection of words
	to appropriate category.

2009-04-06  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in: Bump library revision.

	* configure.in, NEWS:
	=== Version 0.1.11 ===

2009-04-05  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-{ict,district,proper,common,science,geo}.txt: Add words.

2009-03-31  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in: Post-release version suffix added.

	* libthai.pc.in: Require datrie-0.2 privately, to avoid exposing it
	  unnecessarily to applications. This had even caused upgrading problem
	  when libdatrie with different soname versions are loaded
	  simultaneously, one from the application, and the other from libthai.
	  And with libdatrie poor symbols handling, this had caused name clash.
	  Thanks Loic Minier for pointing out the cause.

2009-03-30  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* libthai.pc.in: Requires datrie-0.2 instead of datrie.
	* configure.in: Bump library revision.

	* configure.in, NEWS:
	=== Version 0.1.10 ===

2009-03-30  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* tdict-{common,district,ict,proper}.txt: Add words.
	* tdict-std.txt: Remove 2 potentially ambiguous words.

2009-03-30  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* tdict-{district,proper,common,geo}.txt: Add words.
	* tdict-collection.txt: Add another variant of "x" transcription.

2009-03-20  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-std-compound.txt: Removed potentially ambiguous word.
	* data/tdict-{ict,district,science}.txt: Add words.

2009-03-12  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-{common,geo,ict,spell}.txt: Add words. Move word from
	  -common to -spell as appropriate.

2009-01-21  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	First SVN commit.

	* data/tdict-{common,geo}.txt: Add words.

2009-01-08  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-common.txt, data/tdict-proper.txt:
	Move more proper nouns from tdict-common.

	* data/tdict-{collection,common,district,geo,ict,proper,science,
	spell}.txt: Add words.

2008-12-28  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/brk-maximal.c (brk_get_dict):
	Move comment to proper place.

2008-12-28  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/brk-maximal.c (brk_get_dict):
	Adjust code so that brk_dict is not checked twice for normal cases.

2008-12-28  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/brk-maximal.c (brk_maxmimal_do):
	Call trie_state_is_single() instead of trie_state_is_leaf() when a
	state is known to be terminal, eliminating redundant check.
	(Requires libdatrie >= 0.1.99.2+cvs20081228)

2008-12-27  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/brk-maximal.c
	(brk_shot_init, brk_shot_reuse, best_brk_contest):
	Use memcpy() to copy arrays, rather than iteration via array index.
	Yet another minor performance improvement.

	* src/thbrk/brk-maximal.c (brk_shot_reuse):
	Re-allocate 'brk_pos' array only when growing, and never bother
	shrinking it.

2008-12-26  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	Reuse break pool nodes more deeply, improving performance a little bit.
	(Requires libdatrie >= 0.1.99.2+cvs20081226)

	* src/thbrk/brk-maximal.c
	(brk_shot_copy -> brk_shot_init, +brk_shot_reuse):
	Split brk_shot_copy() into brk_shot_init() and brk_shot_reuse().
	The former is for newly created nodes, while the latter is for
	reusing old nodes, with memory reallocation minimized.
	* src/thbrk/brk-maximal.c (brk_pool_node_new):
	Separately call brk_shot_init() and brk_shot_reuse() per case.
	* src/thbrk/brk-maximal.c (brk_pool_free):
	Do not destruct BrkShot member. Keep it for further reuses.
	* src/thbrk/brk-maximal.c (brk_pool_allocator_clear):
	..And actually destruct it here.

	* src/thbrk/brk-maximal.c (brk_root_pool):
	Save one malloc() call for temporary 'root_shot'.

2008-12-26  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/brk-maximal.c (brk_pool_get_node, brk_maximal_do):
	Get rid of unused arg 's' for brk_pool_get_node().

2008-12-26  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-ict.txt: Add words.

2008-12-23  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	Add housekeeping routine to clean up dictionary.

	* src/Makefile.am, src/dummy.c -> libthai.c, src/libthai.def:
	Add destructor function in .fini section, to be called on library
	unload.

	* src/thbrk/Makefile.am, +src/thbrk/thbrk-private.h, src/thbrk/thbrk.c
	(thbrk_on_unload):
	Add on-unload function for thbrk module.

	* src/thbrk/brk-maximal.h, src/thbrk/brk-maximal.c 
	(brk_get_dict, brk_maximal_on_unload):
	  - Move 'brk_dict' static var from function to file scope
	  - Add on-unload function to clean up dictionary

2008-12-23  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/brk-maximal.c (brk_maximal_do): Adjust if-block a little bit.

2008-12-23  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-{geo,ict}.txt: Add words.

2008-12-17  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/Makefile.am, +data/tdict-proper.txt, data/tdict-common.txt:
	Split proper nouns from tdict-common.txt into a new list.
	* data/tdict-{common,proper}.txt: Add words

2008-12-16  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/Makefile.am:  No need to install 'thbrk.abm' any more.

2008-12-15  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-{common,geo,ict}.txt: Add words.

2008-12-15  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	Switch to libdatrie 0.2. (Requires libdatrie >= 0.1.99.2)

	* configure.in:
	  - Check for 'trietool-0.2' binary instead of 'trietool'
	  - Check for 'datrie-0.2' pkg-config instead of 'datrie'

	* src/thbrk/brk-maximal.c:
	  - Replace 'SBTrie' with 'Trie'
	  - Replace 'SBTrieState' with 'TrieState'
	  - Replace 'sb_trie_*' function calls with corresponding 'trie_*'
	  - For 'sb_trie_state_walk()', also convert TIS-620 char to UCS-4
	    before actually walking
	  - For 'sb_trie_open()', replace with 'trie_new_from_file()', plus
	    dir + path combined

	* data/Makefile.am:
	  - Replace '*.br' and '*.tl' targets with '*.tri'
	  - Add '-e tis-620' command-line argument to trietool
	* data/Makefile.am, data/thbrk.sbm -> data/thbrk.abm:
	  - Replace 'thbrk.sbm' (TIS-620) with 'thbrk.abm' (Unicode)

	* tests/Makefile.am:
	  - Add 'libthwchar.la' where 'libthbrk.la' is used, as th_tis2uni()
	    is required there

2008-06-24  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in, Makefile.am: Add --disable-dict option to prevent
	dictionary data generation.

2007-10-18  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* include/thai/thctype.h:
	* src/thcell/thcell.c:
	* src/thcoll/cweight.c:
	* src/thcoll/cweight.h:
	* src/thcoll/thcoll.c:
	* src/thctype/thctype.c:
	* src/thctype/wtt.c:
	* src/thinp/thinp.c:
	* src/thrend/thrend.c:
	* src/thstr/thstr.c:
	* src/thwchar/thwchar.c:
	* src/thwstr/thwstr.c: Update my e-mail address.

2007-10-17  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/libthai.def: List only symbols in plain format, for Mac build.
	Thanks Vee Satayamas for the report.

	* src/Makefile.am: Add libthai.def as libthai_la_DEPENDENCIES.

2007-08-28  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* NEWS:
	=== Version 0.1.9 ===

2007-08-28  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* tests/test_thbrk.c (main), tests/test_thwbrk.c (main): Update check
	values, according to the new compound words support.

2007-08-28  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* doc/Doxyfile.in: Update for doxygen 1.5.3.

2007-08-22  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-std[-compound].txt: Remove rare words. Rearrange and add
	compounds. (O Ang - Ho Nokhuk)

	* data/tdict-{common,spell}.txt: Add words.

2007-08-15  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-std[-compound].txt: Remove rare words. Rearrange and add
	compounds. (Ho Hip)

	* data/tdict-{common,geo}.txt: Add words.

2007-08-07  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-std[-compound].txt: Remove rare words. Rearrange and add
	compounds. (So Sua)

	* data/tdict-{common,district,geo,spell}.txt: Add words.

2007-07-20  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-std[-compound].txt: Remove rare words. Rearrange and add
	compounds. (Wo Waen - So Rusi)

	* data/tdict-{common,ict,scicence,spell}.txt: Add words.

2007-07-12  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-std[-compound].txt: Remove rare words. Rearrange and add
	compounds. (Ro Rua - Lu)

	* data/tdict-{common,science}.txt: Add words.

	* data/tdict-district.txt: Move non-province names to the bottom, so
	they are separated from provinces. Add two more names.

2007-07-09  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-std[-compound].txt: Remove rare words. Rearrange and add
	compounds. (Mo Ma - Yo Yak)

	* data/tdict-{common,geo,ict,science,spell}.txt: Add words.

2007-07-06  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-std[-compound].txt: Remove rare words. Rearrange and add
	compounds. (Pho Phan - Pho Samphao)

	* data/tdict-{common,spell,ict}.txt: Add words.

2007-06-30  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-std[-compound].txt: Remove rare words. Rearrange and add
	compounds. (Tho Thahan - Fo Fa)

	* data/tdict-{common,spell}.txt: Add words.

2007-06-25  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-std[-compound].txt: Remove more rare words. Move some
	compound words from -std to -std-compound. Add some missing entries
	found. (Restarted from Ko Kai - Tho Thung. We need more space to
	continue adding compounds from last commit.)

	* data/tdict-{common,ict}.txt: Add words.

2007-06-21  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-std[-compound].txt: Add more compound words. Move some
	compound words from -std to -std-compound. Remove some rare entries,
	to make room for more entries. (~80% done)

	* data/tdict-{common,ict}.txt: Add words.

2007-06-18  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/Makefile.am, +data/tdict-std-compound.txt, data/tdict-std.txt:
	Split compound words into a new file. Selectively add compound words.
	(Half done.)

	* data/tdict-{common,ict,science,spell}.txt: Add words.

2007-06-12  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/thbrk.c (th_brk): Don't break between CR and LF.
	Remove last break if at string end.

	* tests/test_th[w]brk.c (main): Update test values.

2007-06-11  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	Redesign itemization code for th_brk(), aiming at Unicode UAX #14
	compatiblity.

	* src/thbrk/Makefile.am, +src/thbrk/brk-ctype.{c,h}: Add character
	classification table, as well as operation table for breaking between
	all class combinations.

	* src/thbrk/thbrk.c (th_brk): Rewrite the itemization code, based on
	the break class table.

	* tests/test_th[w]brk.c (main): Update test values.

2007-06-08  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in: Post-release version bump.

	* data/tdict-{std,common}.txt: Add words.

2007-03-03  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* NEWS: Updated.

	=== Version 0.1.8 ===

2007-03-03  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* tests/test_thbrk.c (main), tests/test_thwbrk.c (main): Fix word
	break check values, as white space handling has now been changed.

2007-03-03  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in: Add AC_LIBTOOL_WIN32_DLL as required for Win32.

	* src/Makefile.am (libthai_la_LDFLAGS): Always pass -no-undefined to 
	enforce all resolved symbols. Thanks Loïc Minier.

2007-03-03  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/Makefile.am (EXTRA_DIST, libthai_la_LDFLAGS), +src/libthai.def:
	Add -export-symbols flag to limit exported symbols. Thanks Loïc Minier
	for suggestion.

	* src/thwstr/thwstr.c (th_wthaichunk): Declare the non-extern func as
	static.

2007-03-02  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-common.txt: Added words.

2007-02-04  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	Yet another fix to white space bug in th_brk(), as spotted by
	Suppachoke Santiwitchaya. This is just temporary fix for use while the
	planned redesign does not happen.

	* src/thbrk/thbrk.c (th_brk): Allow break between Thai punct and white
	space.

	* src/thbrk/thbrk.c (is_breakable): Allow break between punct and
	white space. Remove rule that inhibited break between space and
	MAIYAMOK. It was not sufficient anyway, as the space before MAIYAMOK
	was still wrapped.

	* ChangeLog: Fix wrong date in previous commit.

2007-02-02  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/thbrk.c (is_breakable): Allow break before white space.
	This fixes wrong treatment of whitespace in HTML in mozlibthai 
	component, which caused glitches in webpages.

2007-01-13  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-{common,geo,std}.txt: Added words.

2006-10-14  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in: Post-release version bump.

2006-10-14  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog: Converted to UTF-8.

	* NEWS: Updated.

	=== Version 0.1.7 ===

2006-10-14  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/Makefile.am: Specify LC_ALL=C to make sure 'sort' always works.

2006-10-14  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	Fix 'make distcheck', plus a little enhancement on dict location.

	* src/thbrk/brk-maximal.c (brk_get_dict): Try openning dict at
	$LIBTHAI_DICTDIR environment before the default location.

	* tests/Makefile.am, +tests/test-thbrk.sh, +tests/test-thwbrk.sh:
	Added wrapper scripts to call test_th[w]brk programs with
	LIBTHAI_DICTDIR set to trie in build tree.

	* data/Makefile.am (EXTRA_DIST): Do not ship the auto-generated
	tdict.txt in source.

2006-10-14  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* tests/test_thbrk.c (main), tests/test_thwbrk.c (main): Rearrange
	source. Remove some unnecessary variables. Adjust style. Fix warnings.

2006-10-13  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* tests/test_thbrk.c (main), tests/test_thwbrk.c (main): Fix checking 
	value for the length of the output from th_[w]brk_line() tests.

2006-10-11  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-std.txt: Added some compound words.

	* data/tdict-{common,ict}.txt: Added words.

2006-10-01  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-std.txt: Added some compound words.

	* data/tdict-{common,ict}.txt: Added words.

2006-09-19  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/Makefile.am (libthbrk_la_SOURCES), src/thbrk/thbrk.c,
	+src/thbrk/brk-maximal.{h,c}: Split low-level mechanisms to
	brk-maximal module.

	* -src/thbrk/cttex.c, -src/thbrk/dict2state.c: Removed unused files.

2006-09-19  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-std.txt: Removed rare word (ยาจนก) which potentially
	causes wierd ambiguity. Added some more compound words.

	* data/tdict-{common,ict,spell}.txt: Added words.

2006-09-17  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* TODO: Updated plan. Cleared what have been done.

2006-09-17  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-std.txt: Removed rare words (มาระ, มาริ) which
	potentially cause weird ambiguities. Added some more compound words.

	* data/tdict-{common,geo}.txt: Added words.

2006-09-15  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-std.txt: Added some compound words.

	* data/tdict-{common,district,geo,ict,spell}.txt: Added words.

2006-09-12  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-std.txt: Removed rare word (มมาก) which potentially
	causes ambiguity. Moved entry (มาย) into its compound forms, as it
	alone can cause ambiguity. Added some more compound words.

	* data/tdict-{common,geo,ict,spell}.txt: Added words.

2006-09-11  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/thbrk.c (brk_do): Used is_breakable() to determine
	breakability at the end of Thai chunk, instead of hard-coded
	condition.

	* src/thbrk/thbrk.c (is_breakable): Added condition for Thai chunk
	ending. Also added condition so text is not breakable right after
	period, comma and semicolon.

	* data/tdict-std.txt: Broke "{เมทิล|เอทิล}แอลกอฮอล์" into two words.

	* data/tdict-{common,geo,science,spell}.txt: Added words.

2006-09-11  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/thbrk.c (is_breakable): Added non-breakable cases:
	space + Mai Yamok; * + {right parenthesis|Khomut|...}.

2006-09-11  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/thbrk.c (th_brk, is_breakable): Do not break after certain
	punctuations like left quote, left parenthesis, etc., also covering
	Paiyan Yai sequence.

	* data/tdict-common.txt: Removed Paiyan Yai. Added some more words.

2006-09-11  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-std.txt: Removed rare word (ทิวสะ) that caused weird
	ambiguities. Added some compound words.

	* data/tdict-{common,geo,ict,spell}.txt: Added words.

2006-09-07  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-{std,common,district,geo,ict,science,spell}.txt:
	Added words.

2006-09-06  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/tdict-std.txt: Removed two rare words (การก, ผลอ) that caused
	weird ambiguities. Added some compound words.

	* data/tdict-{common,district,geo,ict,science}.txt: Added words.

2006-09-05  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/thbrk.c (brk_recover): Guarded against accessing beyond
	string end.

	* data/tdict-{std,common,geo,ict}.txt: Added more entries.

2006-09-03  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/thbrk.c (brk_do): Adjusted condition in previous change a
	little bit.

2006-09-03  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/thbrk.c (brk_do): (Optimization) In recovery mode, stop
	immediately when first solution is found.

2006-09-02  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/thbrk.c (brk_recover, brk_do): (Optimization) Remembered 
	previous recovery result for reuse, cutting off a few repeated
	recoveries at the same position.

	* data/tdict-{std,common}.txt: Added entries.

2006-09-01  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/thbrk.c (best_brk_contest): Adjusted condition so that
	equally scored solution that comes later overrides previous one.
	Longest matching is preferred as a result for such situation.

	* data/tdict-std.txt: Added three more words.

2006-09-01  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/thbrk.c (th_isleadable): RU and LU are also leadable.
	And don't bother checking for Thai digits. They are never passed.

	* src/thbrk/thbrk.c (brk_do): Fixed wrong choosing of nodes with error
	at end of string. Added penalty for such cases, and made sure the
	break position is not marked.

	* data/tdict-{std,science,ict,common}.txt: Added & removed entries.

2006-09-01  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* data/Makefile.am, +data/tdict-collection.txt, data/tdict-common.txt:
	Split collection sets into tdict-collection.

	* data/Makefile.am, +data/tdict-spell.txt, data/tdict-std.txt:
	Split common typos or variations into tdict-spell.

	* data/tdict-{std,common,ict,district,geo,science}.txt: Moved more 
	words out of tdict-std. Removed more redundant entries. Fixed typos.
	Added more words.

2006-09-01  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/Makefile.am (dictdatadir): Added variable missed during
	the tdict split.

	* data/tdict-{std,ict,common}.txt: Moved some words out of tdict-std.
	Removed duplicated and redundant entries. Added some more words.

2006-08-31  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in, Makefile.am, src/thbrk/Makefile.am, +data/Makefile.am,
	src/thbrk/tdict.sbm -> data/tdict.sbm,
	src/thbrk/tdict.txt ->
	data/tdict-{common,district,geo,ict,science,std}.txt: Moved tdict
	generation from source to data directory.

2006-08-31  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	=== merged from datrie_wbrk-branch into HEAD ===

2006-08-30  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/thbrk.c (brk_do): (Optimization) Unified the recovered
	node immediately. Chance is that it gets superseded, rather than
	picked up in later loop. Rearranged code to eliminate source
	duplications.

2006-08-30  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/thbrk.c (brk_do): (Optimization) When unifying converted
	nodes, clear all matches rather than just the first.

2006-08-30  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/thbrk.c (brk_do): (Optimization) When successfully
	recovered, stop walking immediately, increasing chance to be
	superseded earlier by better candidate. Also removed unnecessary check 
	for str_pos < len, because it's guaranteed by brk_recover() when return
	value is not -1.

2006-08-29  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/thbrk.c (+brk_pool_allocator_use,
	brk_pool_allocator_clear): Guarded the free list with ref count, for
	thread safety.

	* src/thbrk/thbrk.c (th_brk): Requested to use the break pool
	allocator at the beginning.

2006-08-29  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/thbrk.c (brk_pool_node_new, brk_pool_free_node):
	~(Optimization) Kept freed BrkPool nodes for reuse in next allocation, 
	reducing calls to malloc().

	* src/thbrk/thbrk.c (+brk_pool_allocator_clear, th_brk): Cleared the 
	free list when work is done.

2006-08-29  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/thbrk.c (brk_do): Calculated penalty for unrecoverable
	string with (len - recent break), not (strlen(s) - recent break).

2006-08-29  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in (LT_REVISION): Incremented library revision.

	* src/thbrk/thbrk.c (brk_do): (Optimization) Do not contest best break 
	when trie walking crashes in recover mode. It won't win recovery 
	criterion anyway. Also got rid of one inner loop condition.

2006-08-29  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/thbrk.c (brk_recover): Do not try to recover after a
	leading vowel.

2006-08-26  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/thbrk.c (th_brk): Tokenized mixed Thai-English text and
	called brk_do() chunk by chunk.

	* src/thbrk/thbrk.c (brk_do, brk_recover): Accepted string and length
	rather than null-terminated string, to support chunk-wise breaking.

2006-08-26  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/thbrk.c (brk_pool_delete): Adjusted code, for tiny
	performance improvement, esp. when deleting first node.

2006-08-25  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/tdict.txt: Manually revised word list. Removed some
	archaic or obsolete words. Added some new terms.

2006-08-24  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/thbrk.c: s/penulty/penalty/. :-P

2006-08-24  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/thbrk.c (brk_do): Calculated penalty more accurately by
	measuring distance from recent break pos, rather than the crash pos.
	Also added penalty on recovery failure.

	* src/thbrk/thbrk.c (best_brk_contest): Fixed boolean expression by
	adding parentheses.

2006-08-23  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* libthai.pc.in: Added datrie to Requires.

	* src/thbrk/Makefile.am: Removed old dict before rebuilding.

	* src/thbrk/thbrk.c (th_brk_line): Added implementation.

	* src/thbrk/thbrk.c (brk_do): Be satisfied with terminal state only if
	the following character can begin a word.

	* src/thbrk/thbrk.c (BrkShot, BestBrk, brk_root_pool, brk_do,
	brk_shot_copy, best_brk_new, best_brk_contest): Added penulty
	on crash recovery, and considered it when contesting shots. This can
	prevent long crash shots from showing up as maximally matched.

2006-08-22  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	=== begin of datrie_wbrk-branch ===

	* configure.in, src/thbrk/Makefile.am, src/thbrk/thbrk.c,
	+src/thbrk/thbrk.sbm: Replaced old thbrk from cttex with my new
	version written from scratch.

2006-08-22  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in: Post-release version bump.

2006-08-05  Theppitak Karoonboonyanan <thep@linux.thai.net>

	* NEWS, configure.in:
	Version 0.1.6.

2006-08-05  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in: Update library version info, according to recent API
	additions.

2006-08-02  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in: Disable debug by default.

2006-08-02  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in: Enable doxygen by default.

	* configure.in, doc/Makefile.am: Use htmldocdir variable instead of
	pkgdocdir/docdir. Let default behavior install html under html/ subdir.

	* configure.in, Makefile.am: Exclude man/ subdir, and use
	doxygen-generated man pages instead.

	* doc/Doxyfile.in: Disable SHOW_INCLUDE_FILES, as showing include
	files included from the documented file just confuses readers in the 
	man pages.

2006-08-02  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* include/thai/thctype.h, man/man3/thctype.3: Clarify character level
	2 and 3 in the document.

2006-08-02  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thinp/thinp.c: Use WTTOp enum instead of int, as per recent
	change in wtt.h

2006-08-01  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* doc/Makefile.am: Rearrange the man pages.

2006-08-01  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* doc/Makefile.am, doc/Doxyfile.in: Generate man links and selectively
	install man pages.

2006-08-01  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* doc/Makefile.am: Use html.stamp target to prevent unneccessary
	generation of document.

2006-08-01  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* include/thai/thctype.h: Fix HTML errors in documentation comments.

	* include/thai/thctype.h, man/man3/thctype.3: Fix typo.

	* include/thai/thrend.h: Fix errors in doxygen tags in comments.

2006-08-01  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* include/thai/wtt.h, src/thctype/wtt.c: Add documentation from wtt.3.
	Use enum instead of #define.

	* man/man3/wtt.c: Revised.

2006-08-01  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* include/thai/thctype.h: Add documentation taken from thctype.3.

	* man/man3/thctype.3: Revised.

	* doc/Doxyfile.in: Append "include" to STRIP_FROM_PATH.

2006-07-31  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* include/thailib.h: Add main page using content from libthai.3.

	* man/man3/libthai.3: Fix typos.

2006-07-31  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* include/thai/{thbrk,thcoll}.h: Fix typos in comments.

	* include/thai/{thwbrk,thwchar,thwcoll,thwctype,thwstr}.h:
	Edit comments for documentation.

	* include/thai/thwctype.h, src/thwctype/thwctype.c: Add missing
	functions corresponding to thctype: th_wcisthdiac,
	th_wcistaillesscons, th_wcisovershootcons, th_wcisundershootcons,
	th_wcisundersplitcons.

2006-07-31  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in, Makefile.am, +doc/, +doc/Doxyfile.in,
	+doc/Makefile.am: Add document generation with doxygen.

	* include/thai/{thailib,thbrk,thcell,thcoll,thctype,thinp,thrend,
	thstr}.h: Edit comments for documentation.

2006-07-03  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thcoll/cweight.c (th_char_weight_()): Remove unnecessary check
	of c's range that always yields true.

	* src/thwchar/thwchar.c (uni2thai_ext_()): Fix loop condition that
	always yielded true due to range of data type.

2006-07-03  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thinp/thinp.c, src/thrend/thrend.c: Add missing <string.h>.

2006-05-04  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in, src/Makefile.am: Add check and condition for Win32
	build with cygwin/mingw.

2006-03-13  Theppitak Karoonboonyanan <thep@linux.thai.net>

	* NEWS, configure.in:
	Version 0.1.5.

2006-03-13  Theppitak Karoonboonyanan <thep@linux.thai.net>

	* tests/test_thwbrk.c: Allocate more buffer for th_brk_line() output,
	fixing bogus bug that blocks the test.

2006-03-13  Theppitak Karoonboonyanan <thep@linux.thai.net>

	* tests/test_thwbrk.c: Print out the strings in problem when the
	result from th_brk_line() and th_wbrk_line() do not match.

2006-03-13  Theppitak Karoonboonyanan <thep@linux.thai.net>

	* tests/test_thcell.c: Fix bug in test_th_prev_cell() due to wrong
	variable referencing.

2006-02-18  Theppitak Karoonboonyanan <thep@linux.thai.net>

	* src/tkbrk/Makefile.am: Remove map.c from cttex sources, to fix
	compiling bug caused by building map.o with and without libtool.

2006-02-18  Theppitak Karoonboonyanan <thep@linux.thai.net>

	* configure.in, src/Makefile.am: Add -version-info into LDFLAGS. 
	We start maintaining library version info from now on.

2005-10-28  Theppitak Karoonboonyanan <thep@linux.thai.net>

	* COPYING:  Update FSF address.

2005-10-09  Theppitak Karoonboonyanan <thep@linux.thai.net>

	* configure.in:
	Formatted configure options help strings with AC_HELP_STRING().
	Used --disable/--enable help style rather than --enable with default
	yes or no.

2005-03-15  Theppitak Karoonboonyanan <thep@linux.thai.net>

	* src/thrend/thrend.c:
	Add Mac PUAs for baseless Tho Than and Yo Ying, as well as lowered
	version of lower marks.

	* tests/test_thrend.c:
	Update tester accodingly.

2005-03-02  Pattara Kiatisevi <ott@linux.thai.net>

	* src/thbrk/:
	Debug information (default commented out)
	Some new words added to tdict.txt

2005-01-13  Pattara Kiatisevi <ott@linux.thai.net>
	
	* src/thbrk/thbrk.c:
	A space is considered and returned as a breakable point

2004-10-16  Theppitak Karoonboonyanan <thep@linux.thai.net>

	* NEWS, configure.in:
	Version 0.1.4.

2004-10-13  Theppitak Karoonboonyanan <thep@linux.thai.net>

	* src/thstr/thstr.c (th_normalize):
	Handle char of "Level 3".

	* src/thinp/thinp.c (th_validate):
	Handle correction of char of "Level 3".

2004-10-13  Theppitak Karoonboonyanan <thep@linux.thai.net>

	* src/thcell/thcell.c (th_next_cell):
	Check for acell.hilo before placing repeated SARA AM into the same
	cell.

	* tests/test_thcell.c:
	Add test case for repeated SARA AM.

2004-10-12  Theppitak Karoonboonyanan <thep@linux.thai.net>

	* tests/test_thctype.c (test_bool_funcs):
	Rewrite if-do-while loops with clearer while loops. Get rid of warning
	of range checking.

	* tests/test_thbrk.c, tests/test_thwbrk.c, test_thwchar.c:
	Add missing string.h includes.

2004-10-12  Theppitak Karoonboonyanan <thep@linux.thai.net>

	Handle the case of NIKHAHIT and MAITAIKHU, which can be in either
	above or top level. This behavior is defined as "level 3" in
	th_chlevel() returning value.

	* src/thcell/thcell.c (th_next_cell, th_prev_cell):
	Conditionally place character of weight 3 at above or top level.

	* src/thctype/thctype.h (th_chlevel):
	Document the "level 3".

	* src/thctype/thctype.c (_th_chlevel_tbl):
	Change levels of NIKHAHIT and MAITAIKHU to 3.

	* tests/test_thcell.c, tests/test_thrend.c:
	Add the test cases of NIKHAHIT and MAITAIKHU at top level.

2004-05-15  Pattara Kiatisevi <ott@linux.thai.net>

	* set the mode of cttex to firstmode=1 (we want it fast)

2004-04-08  Theppitak Karoonboonyanan <thep@linux.thai.net>

	* AUTHORS:
	Update e-mail addresses.

2004-02-22  Theppitak Karoonboonyanan <thep@linux.thai.net>

	* tests/test_thrend.c:
	Update check values as per new blank base glyph.

	* NEWS, configure.in:
	Version 0.1.3

2004-01-20  Theppitak Karoonboonyanan <thep@linux.thai.net>

	* include/thai/thrend.h, src/thrend/thrend.c:
	Use TH_BLANK_BASE_GLYPH as a base for floating upper/lower vowels.

2003-09-10  Theppitak Karoonboonyanan <thep@linux.thai.net>

	*** Stop using CVS-generated ChangeLog, as it's hard to read ***

	* include/thai/Makefile.am:
	List the missing thwstr.h.

	* man/man3/Makefile.am:
	Add EXTRA_DIST to include missing man pages.

	* man/template.3, man/man3/*.3:
	Change my e-mail address.

	* tests/test-thcoll.sh:
	Also remove out.txt, to pass 'make distcheck'.

	* TODO:
	Add TODO about normalization rules.

	* NEWS, configure.in:
	Version 0.1.2.

2003-03-23 Sunday 20:26  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.55), src/thctype/wtt.c (1.3): Fix TACio_op_[] data
	for (FV1,NON) and (FV1,LV).

2003-03-23 Sunday 20:23  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.54), include/thai/thcell.h (1.6),
	src/thcell/thcell.c (1.7): Add th_cell_init() function.

2003-02-02 Sunday 15:45  Pattara Kiatisevi <ott@linux.thai.net>

	* debian/: ex.package.doc-base (1.2), files (1.2),
	libthai0.postinst.debhelper (1.2), libthai0.postrm.debhelper (1.2),
	libthai0.substvars (1.2): -some more bullshits

2003-02-02 Sunday 15:44  Pattara Kiatisevi <ott@linux.thai.net>

	* debian/: conffiles.ex (1.2), cron.d.ex (1.2), emacsen-install.ex
	(1.2), emacsen-remove.ex (1.2), emacsen-startup.ex (1.2), init.d.ex
	(1.2), manpage.1.ex (1.2), manpage.sgml.ex (1.2), menu.ex (1.2),
	postinst.ex (1.2), postrm.ex (1.2), preinst.ex (1.2), prerm.ex
	(1.2), shlibs.local.ex (1.2), watch.ex (1.2): -remove these
	bullshits

2003-02-02 Sunday 15:35  Pattara Kiatisevi <ott@linux.thai.net>

	* debian/: README.Debian (1.1), changelog (1.1), conffiles.ex
	(1.1), control (1.1), copyright (1.1), cron.d.ex (1.1), dirs (1.1),
	docs (1.1), emacsen-install.ex (1.1), emacsen-remove.ex (1.1),
	emacsen-startup.ex (1.1), ex.package.doc-base (1.1), files (1.1),
	init.d.ex (1.1), libthai-dev.dirs (1.1), libthai-dev.files (1.1),
	libthai0.dirs (1.1), libthai0.files (1.1),
	libthai0.postinst.debhelper (1.1), libthai0.postrm.debhelper (1.1),
	libthai0.substvars (1.1), manpage.1.ex (1.1), manpage.sgml.ex
	(1.1), menu.ex (1.1), postinst.ex (1.1), postrm.ex (1.1),
	preinst.ex (1.1), prerm.ex (1.1), rules (1.1), shlibs.local.ex
	(1.1), watch.ex (1.1): -let's debianize it

2002-09-20 Friday 21:40  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* libthai.pc.in (1.2): Fix Cflags to not descend to thai/ subdir in
	include path

2001-10-03 Wednesday 21:52  poonlap

	* man/man3/libthai.3 (1.1): Main manpage.

2001-09-30 Sunday 21:03  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.53), configure.in (1.18), include/thai/thwstr.h
	(1.2), src/Makefile.am (1.13), src/thwstr/.cvsignore (1.1),
	src/thwstr/Makefile.am (1.1), src/thwstr/thwstr.c (1.1): Add a
	quick-and-dirty implementation of thwstr.

2001-09-30 Sunday 18:48  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.52), tests/test_thwchar.c (1.4): Add tests for
	uni<->win/mac conversion. Use stderr in output messages.

2001-09-25 Tuesday 19:26  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.51), Makefile.am (1.4), configure.in (1.17),
	man/.cvsignore (1.1), man/Makefile.am (1.1), man/man3/.cvsignore
	(1.1), man/man3/Makefile.am (1.1): Add Makefiles for man pages.

2001-09-22 Saturday 15:19  poonlap

	* src/Makefile.am (1.12): Thwbrk is not listed in the
	library(typo-error), fixed.

2001-09-17 Monday 08:53  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* AUTHORS (1.4), ChangeLog (1.50), include/thai/thwinp.h (1.4): Add
	K.Poonlap to AUTHORS. Rename thwciscompose() to thwcisaccept().

2001-09-16 Sunday 21:59  poonlap

	* man/: template.3 (1.1), man3/thctype.3 (1.1), man3/wtt.3 (1.1):
	Create first man pages for thctype.3, wtt.3 Also template.3

2001-09-14 Friday 21:36  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.48), configure.in (1.16), include/thai/thwctype.h
	(1.3), src/Makefile.am (1.11), src/thwctype/.cvsignore (1.1),
	src/thwctype/Makefile.am (1.1), ChangeLog (1.49),
	src/thwctype/thwctype.c (1.1): Add a quick implementation of
	thwctype.

2001-09-14 Friday 21:07  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* tests/: test_thbrk.c (1.5), test_thcell.c (1.5): Fix warning.

2001-09-14 Friday 21:05  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.47), src/thwchar/Makefile.am (1.3),
	src/thwchar/hashtbl.c (1.2), src/thwchar/hashtbl.h (1.2),
	src/thwchar/thwchar.c (1.7): Remove hashing. Use simple linear
	search, to get rid of memory leak.

2001-09-14 Friday 20:48  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.46), include/thai/thwchar.h (1.8),
	src/thwchar/thwchar.c (1.6): Use lazy creation for hash tables.

2001-09-14 Friday 00:54  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.45), include/thai/thwchar.h (1.7),
	src/thwchar/Makefile.am (1.2), src/thwchar/hashtbl.c (1.1),
	src/thwchar/hashtbl.h (1.1), src/thwchar/thwchar.c (1.5): Implement
	uni2winthai(), uni2macthai() with hash table added in hashtbl.[ch].

2001-08-22 Wednesday 11:41  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.44), include/thai/wtt.h (1.2), src/thcell/thcell.c
	(1.6), src/thctype/wtt.c (1.2), src/thinp/thinp.c (1.8),
	src/thrend/thrend.c (1.10), src/thstr/thstr.c (1.3),
	src/thwchar/thwchar.c (1.4): Add comments. Check naming convention.
	Refine coding style.

2001-08-14 Tuesday 13:18  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.43), NEWS (1.5) (utags: r0_1_1): Release Version
	0.1.1.

2001-08-14 Tuesday 13:16  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.42): Prepare to release Version 0.1.1.

2001-08-14 Tuesday 13:14  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.ac (1.3): Remove configure.ac.

2001-08-14 Tuesday 13:11  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in (1.15), include/thai/thctype.h (1.8), src/dummy.c
	(1.2), src/thbrk/dict2state.c (1.3), src/thcoll/cweight.c (1.3),
	src/thcoll/cweight.h (1.3), src/thinp/thinp.c (1.7),
	src/thstr/thstr.c (1.2) (utags: r0_1_1): Require autoconf 2.50. Add
	--enable-ansi and --enable-debug flags.  Turn on all warnings. Fix
	warnings.

2001-08-13 Monday 13:07  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.41), NEWS (1.4), README (1.6, r0_1_1), TODO (1.2,
	r0_1_1), configure.ac (1.2), configure.in (1.14): Version 0.1.1

2001-08-10 Friday 18:09  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.40), src/thrend/thrend.c (1.9, r0_1_1): Merge
	special case of NIKHAHIT with tone/ad in general.

2001-08-10 Friday 18:07  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.39), include/thai/thrend.h (1.8, r0_1_1),
	src/thrend/thrend.c (1.8), tests/Makefile.am (1.10, r0_1_1),
	tests/test_thrend.c (1.1, r0_1_1): Add test suite for thrend. Fix
	bugs in thrend: th_chlevel() typo; treat NIKHAHIT and MAITAIKHU
	with shift_left_tone_ad() in th_render_cell(); also shift top-level
	character left when collapsed with NIKHAHIT split from SARA_AM.

2001-08-10 Friday 15:25  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.38), include/thai/thcell.h (1.5, r0_1_1),
	src/thcell/thcell.c (1.5, r0_1_1): Allow null pointer to struct
	thcell_t to be passed in th_next_cell() and th_prev_cell(), where
	no cell data will be written back.

2001-08-09 Thursday 20:33  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.37), tests/test_thcell.c (1.4, r0_1_1),
	tests/test_thstr.c (1.3, r0_1_1): Add header comments.

2001-08-09 Thursday 20:27  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.35), tests/Makefile.am (1.9), ChangeLog (1.36),
	tests/test_thinp.c (1.1, r0_1_1): Add thinp test suite.

2001-08-09 Thursday 18:52  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.34), include/thai/thcell.h (1.4),
	src/thcell/thcell.c (1.4), src/thrend/thrend.c (1.7),
	tests/test_thcell.c (1.3): Change return types and arguments of
	thcell functions to reduce information redundancy.

2001-08-09 Thursday 18:13  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.33), tests/test_thcell.c (1.2): Add
	test_th_make_cells().

2001-08-09 Thursday 17:55  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.32), tests/Makefile.am (1.8), tests/test_thcell.c
	(1.1): Add thcell test suite.

2001-08-09 Thursday 00:57  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.31), include/thai/thcell.h (1.3),
	include/thai/thinp.h (1.8, r0_1_1), include/thai/thrend.h (1.7),
	src/thcell/thcell.c (1.3), src/thinp/thinp.c (1.6),
	src/thrend/thrend.c (1.6): Rename struct thcell to struct thcell_t,
	for naming consistency.

2001-08-09 Thursday 00:52  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.30), include/thai/thinp.h (1.7), src/thinp/thinp.c
	(1.5): Change th_validate() to use a cell as context. Define struct
	thinpconv_t for describing input buffer conversion.

2001-08-08 Wednesday 20:58  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.29), include/thai/thcell.h (1.2),
	src/thcell/thcell.c (1.2): Add th_prev_cell().

2001-08-08 Wednesday 19:49  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.28), autogen.sh (1.4, r0_1_1), configure.ac (1.1):
	Add result checking in autogen.sh. Add configure.ac for autoconf
	2.50+.

2001-08-08 Wednesday 19:39  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.27), configure.in (1.13), include/thai/Makefile.am
	(1.5, r0_1_1), include/thai/thcell.h (1.1), include/thai/thrend.h
	(1.6), src/Makefile.am (1.10, r0_1_1), src/thcell/.cvsignore (1.1,
	r0_1_1), src/thcell/Makefile.am (1.1, r0_1_1), src/thcell/thcell.c
	(1.1), src/thrend/thrend.c (1.5): Split thcell functions into a
	separate module.

2001-08-08 Wednesday 11:45  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.26), src/thrend/thrend.c (1.4): Add guards for cells
	without base or hilo char.

2001-08-07 Tuesday 19:43  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.25), src/thinp/thinp.c (1.4): Remove uncommon
	predefined sequence correction.

2001-08-07 Tuesday 19:40  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.24), include/thai/thrend.h (1.5), include/thai/tis.h
	(1.2, r0_1_1), src/thrend/thrend.c (1.3): Fix NULL redefinition in
	tis.h. Change rendering function API to return total glyphs.
	Implement Win/Mac shaping. Implement string rendering functions.

2001-08-07 Tuesday 17:29  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.23), include/thai/thrend.h (1.4),
	src/thrend/thrend.c (1.2): Treat SARA_AM cases. Add is_decomp_am
	argument to determine its appearance.  Redefine WTT "cell" for
	decomposed SARA_AM case. Add code for plain TIS rendering with
	SARA_AM concerned.

2001-08-07 Tuesday 16:12  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.22), include/thai/thctype.h (1.7),
	src/thctype/thctype.c (1.7, r0_1_1), tests/test_thctype.c (1.2,
	r0_1_1): Add consonant shapes classification in thctype, for the
	use of elegant renderers.

2001-08-06 Monday 21:08  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.21), configure.in (1.12), include/thai/thrend.h
	(1.3), src/Makefile.am (1.9), src/thinp/thinp.c (1.3),
	src/thrend/.cvsignore (1.1, r0_1_1), src/thrend/Makefile.am (1.1,
	r0_1_1), src/thrend/thrend.c (1.1): Add partial implementation for
	thrend (cell clustering). Change cell definition (WTT hilo byte
	encoding is too complicated). Use menomic TIS character names in
	thinp.c.

2001-08-05 Sunday 19:42  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.20), include/thai/thinp.h (1.6), src/thinp/thinp.c
	(1.2): Change th_validate() to take more context. Define conversion
	mechanism more deliberately. Implement th_validate().

2001-08-04 Saturday 23:04  Pattara Kiatisevi <ott@linux.thai.net>

	* ChangeLog (1.19, r0_1_0): -before release 0.1.0

2001-08-04 Saturday 22:46  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* include/thai/thailib.h (1.5, r0_1_1, r0_1_0): Resolve conflict.

2001-08-04 Saturday 22:32  Pattara Kiatisevi <ott@linux.thai.net>

	* include/thai/thailib.h (1.4): -sunCC prefers ((thchar_t) ~0) than
	~((thchar_t) 0) (from P'Thep)

2001-08-04 Saturday 22:26  Pattara Kiatisevi <ott@linux.thai.net>

	* src/thwbrk/thwbrk.c (1.5), tests/test_thbrk.c (1.4) (utags:
	r0_1_1, r0_1_0): -casting

2001-08-04 Saturday 22:11  Pattara Kiatisevi <ott@linux.thai.net>

	* tests/test_thwbrk.c (1.3, r0_1_1, r0_1_0): -casting

2001-08-04 Saturday 22:08  Pattara Kiatisevi <ott@linux.thai.net>

	* tests/test_thwchar.c (1.3, r0_1_1, r0_1_0): -change comments to
	C-style

2001-08-04 Saturday 21:59  Pattara Kiatisevi <ott@linux.thai.net>

	* src/thbrk/thbrk.c (1.8, r0_1_1, r0_1_0): -fix missing casting
	between char * and unsigned char *

2001-08-04 Saturday 21:58  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* include/thai/thwchar.h (1.6, r0_1_1, r0_1_0): Remove duplicated
	macro THCHAR_ERR (already defined in thailib.h)

2001-08-04 Saturday 21:45  Pattara Kiatisevi <ott@linux.thai.net>

	* src/: thbrk/thbrk.c (1.7), thwbrk/thwbrk.c (1.4): -change
	comments to C-style :(

2001-08-04 Saturday 21:40  Pattara Kiatisevi <ott@linux.thai.net>

	* tests/test_thbrk.c (1.3): -change comments to C-style :(

2001-08-04 Saturday 21:24  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* tests/test_thstr.c (1.2, r0_1_0): Fix signed/unsigned char
	warning.

2001-08-04 Saturday 20:57  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thctype/thctype.c (1.6, r0_1_0): Remove weird characters.

2001-08-04 Saturday 20:41  Pattara Kiatisevi <ott@linux.thai.net>

	* ChangeLog (1.18): -hmm, do I always need to commit this
	ChangeLog?

2001-08-04 Saturday 20:35  Pattara Kiatisevi <ott@linux.thai.net>

	* tests/test_thwchar.c (1.2): -remove wprintf, useless

2001-08-04 Saturday 20:29  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.17), NEWS (1.3, r0_1_0): More detailed info in NEWS.

2001-08-04 Saturday 20:16  Pattara Kiatisevi <ott@linux.thai.net>

	* NEWS (1.2), README (1.5, r0_1_0): -move release information to
	NEWS

2001-08-04 Saturday 20:11  Pattara Kiatisevi <ott@linux.thai.net>

	* README (1.4): -more info in RELEASE INFORMATION

2001-08-04 Saturday 20:07  Pattara Kiatisevi <ott@linux.thai.net>

	* README (1.3), AUTHORS (1.3, r0_1_1, r0_1_0): -more descriptive

2001-08-04 Saturday 20:04  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in (1.11), include/thai/Makefile.am (1.4),
	include/thai/thinp.h (1.5), include/thai/wtt.h (1.1, r0_1_1),
	src/Makefile.am (1.8), src/thctype/Makefile.am (1.2, r0_1_1),
	src/thctype/wtt.c (1.1, r0_1_1), src/thinp/.cvsignore (1.1,
	r0_1_1), src/thinp/Makefile.am (1.1, r0_1_1), src/thinp/thinp.c
	(1.1) (utags: r0_1_0): Add WTT 2.0 tables. Partially implement
	thinp.

2001-08-04 Saturday 18:08  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* AUTHORS (1.2), ChangeLog (1.16), README (1.2), TODO (1.1,
	r0_1_0), configure.in (1.10): Release first version 0.1.0

2001-08-03 Friday 18:20  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.15), src/thbrk/Makefile.am (1.7, r0_1_1, r0_1_0),
	src/thbrk/cttex.c (1.3, r0_1_1, r0_1_0), src/thbrk/thbrk.c (1.6),
	tests/Makefile.am (1.7, r0_1_0): Make thbrk and cttex use thstr
	instead of fixline() and adj().  Fix a memory leak.

2001-08-03 Friday 17:51  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.14), configure.in (1.9), include/thai/Makefile.am
	(1.3), include/thai/thstr.h (1.1, r0_1_1, r0_1_0),
	include/thai/thwstr.h (1.1, r0_1_1, r0_1_0), src/Makefile.am (1.7),
	src/thctype/thctype.c (1.5), src/thstr/.cvsignore (1.1, r0_1_1,
	r0_1_0), src/thstr/Makefile.am (1.1, r0_1_1, r0_1_0),
	src/thstr/thstr.c (1.1, r0_1_0), tests/.cvsignore (1.5, r0_1_1,
	r0_1_0), tests/Makefile.am (1.6), tests/test_thstr.c (1.1): Add
	thstr, thwstr API set. Add th_normalize() implementation (extracted
	from cttex). Fix level table for top characters in thctype.

2001-08-01 Wednesday 20:13  Pattara Kiatisevi <ott@linux.thai.net>

	* src/thwbrk/thwbrk.c (1.3): -new implementation, not convert
	cutCode to tis620 back and forth

2001-08-01 Wednesday 05:21  Pattara Kiatisevi <ott@linux.thai.net>

	* tests/test_thbrk.c (1.2): -cosmetic on error messages

2001-08-01 Wednesday 05:20  Pattara Kiatisevi <ott@linux.thai.net>

	* src/thbrk/thbrk.c (1.5): -fix const casting problem

2001-07-31 Tuesday 22:03  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.13), src/thwbrk/thwbrk.c (1.2), tests/test_thwbrk.c
	(1.2): Fix changes affected by the revised thwchar.

2001-07-31 Tuesday 22:01  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thwchar/thwchar.c (1.3, r0_1_1, r0_1_0): Revise thwchar.

2001-07-31 Tuesday 20:51  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* tests/test_thctype.c (1.1, r0_1_0): Add test_thctype.c to
	repository.

2001-07-31 Tuesday 20:50  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.12), tests/.cvsignore (1.4): Add .cvsignore entries
	in tests/.

2001-07-31 Tuesday 20:47  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* include/thai/thctype.h (1.6, r0_1_0), src/thctype/thctype.c
	(1.4), tests/Makefile.am (1.5): Add test program for thctype. Fix
	many bugs in thctype.

2001-07-31 Tuesday 18:14  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.11), include/thai/thctype.h (1.5),
	src/thcoll/thcoll.c (1.3, r0_1_1, r0_1_0), src/thctype/thctype.c
	(1.3): Refine thctype interface & implementation (remove win/mac
	checking, add combining char checking, fix vowel class bitmasks).
	Make thcoll use thctype.

2001-07-30 Monday 18:43  Pattara Kiatisevi <ott@linux.thai.net>

	* src/thwbrk/.cvsignore (1.1, r0_1_1, r0_1_0): -.cvsignore

2001-07-30 Monday 18:42  Pattara Kiatisevi <ott@linux.thai.net>

	* configure.in (1.8): -add thwbrk

2001-07-30 Monday 18:41  Pattara Kiatisevi <ott@linux.thai.net>

	* tests/: Makefile.am (1.4), test_thwbrk.c (1.1), test_thwchar.c
	(1.1): -test drivers for thwbrk and thwchar

2001-07-30 Monday 18:40  Pattara Kiatisevi <ott@linux.thai.net>

	* src/thwbrk/: Makefile.am (1.1, r0_1_1, r0_1_0), thwbrk.c (1.1):
	-thwbrk implementation

2001-07-30 Monday 18:38  Pattara Kiatisevi <ott@linux.thai.net>

	* src/: Makefile.am (1.6), thwchar/thwchar.c (1.2): -thwchar
	uni2tis620-0 implementation

2001-07-30 Monday 18:37  Pattara Kiatisevi <ott@linux.thai.net>

	* include/thai/: thbrk.h (1.4, r0_1_1, r0_1_0), thwbrk.h (1.3,
	r0_1_1, r0_1_0), thwchar.h (1.5): -add new interfaces and
	descriptions.

2001-07-27 Friday 17:43  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* configure.in (1.7), include/thai/thwchar.h (1.4), src/Makefile.am
	(1.5), src/thwchar/.cvsignore (1.1, r0_1_1, r0_1_0),
	src/thwchar/Makefile.am (1.1, r0_1_1, r0_1_0),
	src/thwchar/thwchar.c (1.1): Add half-implementation of thwchar.

2001-07-27 Friday 17:17  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.10), src/thbrk/.cvsignore (1.4, r0_1_1, r0_1_0),
	tests/.cvsignore (1.3): Update .cvsignore's in accordance with
	test_thbrk

2001-07-27 Friday 17:12  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thbrk/Makefile.am (1.6), src/thbrk/test_thbrk.c (1.5),
	tests/Makefile.am (1.3), tests/test_thbrk.c (1.1): Move test_thbrk
	to tests/.

2001-07-25 Wednesday 09:11  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* .cvsignore (1.3, r0_1_1, r0_1_0), ChangeLog (1.9),
	include/.cvsignore (1.2, r0_1_1, r0_1_0), include/thai/.cvsignore
	(1.2, r0_1_1, r0_1_0), src/.cvsignore (1.2, r0_1_1, r0_1_0),
	src/thbrk/.cvsignore (1.3), src/thcoll/.cvsignore (1.2, r0_1_1,
	r0_1_0), src/thctype/.cvsignore (1.2, r0_1_1, r0_1_0),
	tests/.cvsignore (1.2): List more auto-generated files to
	.cvsignore's.

2001-07-25 Wednesday 04:31  Pattara Kiatisevi <ott@linux.thai.net>

	* include/thai/thbrk.h (1.3), src/thbrk/test_thbrk.c (1.4),
	src/thbrk/thbrk.c (1.4): -modified the th_brk_line to accept
	cutCode as char* instead of int.  -modified according to the
	changed interface the test program.

2001-07-24 Tuesday 21:23  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* Makefile.am (1.3, r0_1_1, r0_1_0), configure.in (1.6),
	libthai.pc.in (1.1, r0_1_1, r0_1_0): Add pkg-config metadata.

2001-07-24 Tuesday 20:14  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* autogen.sh (1.3, r0_1_0): Remove ineffective warning message
	about 'configure'.

2001-07-24 Tuesday 20:00  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* include/.cvsignore (1.1), include/thai/.cvsignore (1.1),
	src/.cvsignore (1.1), src/thbrk/.cvsignore (1.2),
	src/thcoll/.cvsignore (1.1), src/thctype/.cvsignore (1.1),
	tests/.cvsignore (1.1): Add .cvsignore to subdirs.

2001-07-24 Tuesday 19:51  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* COPYING (1.3, r0_1_1, r0_1_0), src/thbrk/Makefile (1.3): Change
	license to LGPL. Remove excessive Makefile.

2001-07-24 Tuesday 19:49  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* autogen.sh (1.2), configure.in (1.5), src/thbrk/Makefile (1.2):
	Remove 'configure' invoking from autogen.sh, output some message.

2001-07-24 Tuesday 19:41  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* .cvsignore (1.2), COPYING (1.2), ChangeLog (1.8), INSTALL (1.2),
	Makefile.in (1.7), aclocal.m4 (1.3), config.guess (1.2), config.sub
	(1.2), configure (1.4), install-sh (1.2), ltmain.sh (1.2), missing
	(1.2), mkinstalldirs (1.2), include/Makefile.in (1.6),
	include/thai/Makefile.in (1.6), src/Makefile.in (1.6),
	src/thbrk/Makefile.in (1.6), src/thcoll/Makefile.in (1.6),
	src/thctype/Makefile.in (1.5), tests/Makefile.in (1.6): Remove
	autotool-generated files.

2001-07-24 Tuesday 19:31  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* .cvsignore (1.1), Makefile.in (1.6), autogen.sh (1.1),
	include/Makefile.in (1.5), include/thai/Makefile.in (1.5),
	src/Makefile.in (1.5), src/thbrk/Makefile.in (1.5),
	src/thcoll/Makefile.in (1.5), src/thctype/Makefile.in (1.4),
	tests/Makefile.in (1.5): Add .cvsignore and autogen.sh

2001-07-23 Monday 04:44  Pattara Kiatisevi <ott@linux.thai.net>

	* src/thbrk/Makefile.am (1.5): -changed to use dynamic link instead
	of static for test_thwbk

2001-07-23 Monday 04:32  Pattara Kiatisevi <ott@linux.thai.net>

	* src/thbrk/: test_thbrk.c (1.3), thbrk.c (1.3): -fix the segfault
	in char* stuff

2001-07-23 Monday 04:30  Pattara Kiatisevi <ott@linux.thai.net>

	* src/thbrk/.cvsignore (1.1): -testing

2001-07-19 Thursday 06:43  Pattara Kiatisevi <ott@linux.thai.net>

	* src/thbrk/test_thbrk.c (1.2): -change to be non-interactive
	unless "-i" option is specified.  -still segfault, not yet finished

2001-07-17 Tuesday 12:23  Chanop Silpa-Anan <chanop@linux.thai.net>

	* ChangeLog (1.7): latest updated

2001-07-17 Tuesday 12:20  Chanop Silpa-Anan <chanop@linux.thai.net>

	* src/thbrk/: Makefile.am (1.4), Makefile.in (1.4): merge map.c and
	map.h into one target, save typo error

2001-07-17 Tuesday 12:00  Chanop Silpa-Anan <chanop@linux.thai.net>

	* src/thbrk/: Makefile.am (1.3), Makefile.in (1.3), map.c (1.2),
	map.h (1.2): Dynamically generate map.c and map.h in a build
	directory.  Remove map.c and map.h from the repository.

2001-07-17 Tuesday 10:54  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* Makefile.in (1.5), include/Makefile.in (1.4),
	include/thai/Makefile.in (1.4), src/Makefile.in (1.4),
	src/thbrk/Makefile.am (1.2), src/thbrk/Makefile.in (1.2),
	src/thcoll/Makefile.in (1.4), src/thctype/Makefile.in (1.3),
	tests/Makefile.in (1.4): Fix dependencies for test_thbrk, so map.c
	won't always be rebuilt.

2001-07-17 Tuesday 05:30  Pattara Kiatisevi <ott@linux.thai.net>

	* ChangeLog (1.6): -ChangeLog is now automatically generated by
	manually run ../bin/cvs2cl.pl :)

2001-07-17 Tuesday 05:27  Pattara Kiatisevi <ott@linux.thai.net>

	* ChangeLog (1.5): -add cvs2cl.pl

2001-07-16 Monday 17:54  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.4), Makefile.in (1.4), aclocal.m4 (1.2), configure
	(1.3), configure.in (1.4), include/Makefile.in (1.3),
	include/thai/Makefile.in (1.3), src/Makefile.am (1.4),
	src/Makefile.in (1.3), src/thbrk/Makefile.am (1.1),
	src/thbrk/Makefile.in (1.1), src/thbrk/Makefile.ott (1.1, r0_1_1,
	r0_1_0), src/thbrk/cttex.c (1.2), src/thbrk/dict2state.c (1.2,
	r0_1_0), src/thbrk/map.c (1.1), src/thbrk/map.h (1.1),
	src/thbrk/thbrk.c (1.2), src/thcoll/Makefile.in (1.3),
	src/thctype/Makefile.in (1.2), tests/Makefile.in (1.3): Add
	automake files for building thbrk.

2001-07-15 Sunday 23:35  Pattara Kiatisevi <ott@linux.thai.net>

	* include/thai/thbrk.h (1.2): -add th_brk_line interface

2001-07-15 Sunday 23:31  Pattara Kiatisevi <ott@linux.thai.net>

	* src/thbrk/: Makefile (1.1), README.TXT (1.1, r0_1_1, r0_1_0),
	cttex.c (1.1), dict2state.c (1.1), tdict.txt (1.1, r0_1_1, r0_1_0),
	test_thbrk.c (1.1), thbrk.c (1.1): -first version.  -wrapper for
	P'Hui's cttex.

2001-07-09 Monday 21:54  Pattara Kiatisevi <ott@linux.thai.net>

	* src/thbrk/tdict-preparation/: Makefile (1.1), README.TXT (1.1),
	dictsort (1.1), dictsort.c (1.1), tdict.local (1.1),
	tdict.nonsorted (1.1), tdict.org (1.1), tdict.txt (1.1),
	nectec/adjv.txt (1.1), nectec/archaic.txt (1.1), nectec/conj.txt
	(1.1), nectec/exclam.txt (1.1), nectec/formal.txt (1.1),
	nectec/idiom.txt (1.1), nectec/local.txt (1.1), nectec/nibat.txt
	(1.1), nectec/nouns.txt (1.1), nectec/obsolete.txt (1.1),
	nectec/poem.txt (1.1), nectec/prefix.txt (1.1), nectec/prep.txt
	(1.1), nectec/pron.txt (1.1), nectec/raja.txt (1.1),
	nectec/riheads.txt (1.1), nectec/riheads_org.txt (1.1),
	nectec/riwords.txt (1.1), nectec/riwords_org.txt (1.1),
	nectec/slang.txt (1.1), nectec/suffix.txt (1.1), nectec/verb.txt
	(1.1) (utags: r0_1_1, r0_1_0): -tdict.txt preparation part from
	cttex with some modifications

2001-06-15 Friday 19:01  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.3), Makefile.in (1.3), include/thai/thctype.h (1.4),
	src/thctype/thctype.c (1.2): Add th_isdiac() API. Add function body
	for thctype functions.

2001-06-14 Thursday 10:29  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* ChangeLog (1.2): Add ChangeLog item.

2001-06-13 Wednesday 22:35  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* Makefile.in (1.2), configure (1.2), configure.in (1.3),
	include/Makefile.in (1.2), include/thai/Makefile.in (1.2),
	include/thai/thctype.h (1.3), src/Makefile.am (1.3),
	src/Makefile.in (1.2), src/blank.c (1.2), src/dummy.c (1.1,
	r0_1_0), src/thcoll/Makefile.in (1.2), src/thctype/Makefile.am
	(1.1), src/thctype/Makefile.in (1.1), src/thctype/thctype.c (1.1),
	tests/Makefile.in (1.2): Add thctype implementation (first draft,
	so dirty)

2001-06-12 Tuesday 20:18  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* Makefile.am (1.2), configure.in (1.2), include/Makefile.am (1.2,
	r0_1_1, r0_1_0), include/thai/Makefile.am (1.2), src/Makefile.am
	(1.2), src/thcoll/Makefile.am (1.2, r0_1_1, r0_1_0),
	tests/Makefile.am (1.2): Add $Id: ChangeLog,v 1.171 2009-01-08 14:58:07 thep Exp $

2001-06-12 Tuesday 20:14  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/thcoll/cweight.c (1.2, r0_1_0), src/thcoll/cweight.h (1.2,
	r0_1_0), src/thcoll/thcoll.c (1.2), tests/test-thcoll.sh (1.2,
	r0_1_1, r0_1_0), tests/thsort.c (1.2, r0_1_1, r0_1_0): Add $Id: ChangeLog,v 1.171 2009-01-08 14:58:07 thep Exp $

2001-06-12 Tuesday 20:12  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* AUTHORS (1.1), COPYING (1.1), ChangeLog (1.1), INSTALL (1.1),
	Makefile.am (1.1), Makefile.in (1.1), NEWS (1.1), README (1.1),
	aclocal.m4 (1.1), config.guess (1.1), config.sub (1.1), configure
	(1.1), configure.in (1.1), install-sh (1.1), ltmain.sh (1.1),
	missing (1.1), mkinstalldirs (1.1), include/Makefile.am (1.1),
	include/Makefile.in (1.1), include/thai/Makefile.am (1.1),
	include/thai/Makefile.in (1.1), src/Makefile.am (1.1),
	src/Makefile.in (1.1), src/blank.c (1.1), src/cweight.c (1.2),
	src/cweight.h (1.2), src/thcoll.c (1.2), src/thcoll/Makefile.am
	(1.1), src/thcoll/Makefile.in (1.1), src/thcoll/cweight.c (1.1),
	src/thcoll/cweight.h (1.1), src/thcoll/thcoll.c (1.1),
	tests/Makefile.am (1.1), tests/Makefile.in (1.1), tests/sorted.txt
	(1.1, r0_1_1, r0_1_0), tests/test-thcoll.sh (1.1): add building
	system

2001-06-11 Monday 21:16  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* src/cweight.c (1.1), src/cweight.h (1.1), src/thcoll.c (1.1),
	tests/sorttest.txt (1.1, r0_1_1, r0_1_0), tests/thsort.c (1.1): add
	a draft thcoll implementation

2001-05-18 Friday 11:51  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* include/thai/: thailib.h (1.3), thcoll.h (1.3, r0_1_1, r0_1_0),
	thinp.h (1.4), thwcoll.h (1.3, r0_1_1, r0_1_0), thwinp.h (1.3,
	r0_1_1, r0_1_0): size_t definition in <thai/thailib.h>, strict_t to
	thstrict_t in <thai/thinp.h>

2001-05-18 Friday 01:15  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* include/thai/thinp.h (1.3): Change the spec (comment) of
	th_validate()

2001-05-18 Friday 01:07  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* include/thai/thwchar.h (1.3): fix arg & return types of uni2*

2001-05-18 Friday 01:04  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* include/thai/thbrk.h (1.1): use thbrk.h for 8-bit code, to
	prevent confusion

2001-05-18 Friday 00:58  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* include/thai/: thailib.h (1.2), thcoll.h (1.2), thctype.h (1.2),
	thinp.h (1.2), thrend.h (1.2, r0_1_0), thwbrk.h (1.2), thwchar.h
	(1.2), thwcoll.h (1.2), thwctype.h (1.2, r0_1_1, r0_1_0), thwinp.h
	(1.2), thwrend.h (1.2, r0_1_1, r0_1_0): Add comments. Fix many
	declarations. Add thglyph_t.

2001-05-17 Thursday 23:12  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* include/thai/: thailib.h (1.1.1.1), thcoll.h (1.1.1.1), thctype.h
	(1.1.1.1), thinp.h (1.1.1.1), thrend.h (1.1.1.1), thwbrk.h
	(1.1.1.1), thwchar.h (1.1.1.1), thwcoll.h (1.1.1.1), thwctype.h
	(1.1.1.1), thwinp.h (1.1.1.1), thwrend.h (1.1.1.1), tis.h (1.1.1.1,
	r0_1_0) (utags: libthai_0_1): first draft API

2001-05-17 Thursday 23:12  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* include/thai/: thailib.h (1.1), thcoll.h (1.1), thctype.h (1.1),
	thinp.h (1.1), thrend.h (1.1), thwbrk.h (1.1), thwchar.h (1.1),
	thwcoll.h (1.1), thwctype.h (1.1), thwinp.h (1.1), thwrend.h (1.1),
	tis.h (1.1): Initial revision