2025-02-09 Luigi Scarso <[email protected]>
       * fixed shell-escape bypass (thanks to [email protected])
       * Add token.unchecked_put_next, support setting the environment
         with os.spawn, permit usage of the img module in texlua mode
         (thanks to [email protected])


2025-02-05 Luigi Scarso <[email protected]>
       * add mathemptydisplaymode primitive,
       * fix nodes leak in end_graf (thanks to [email protected])


2025-02-02 Luigi Scarso <[email protected]>
       * Fixed subtype of beforedisplaypenalty (thanks to [email protected])


2025-02-01 Luigi Scarso <[email protected]>
       * LuaJIT 2.1.1736781742 (work in progress)
       * LuaTeX 1.21.0


2025-02-01 Luigi Scarso <[email protected]>
       * Again on missing displacement when leqno is used in rtl paragraph (thanks to [email protected])
       * LuaTeX 1.20.8


2025-02-01 Luigi Scarso <[email protected]>
       * Fix getdisc tail fields and some related sanity check cleanup (HH)
       * LuaTeX 1.20.7


2025-02-01 Luigi Scarso <[email protected]>
       * Fixed missing displacement when leqno is used in rtl paragraph (thanks to [email protected])
       * LuaTeX 1.20.6


2025-01-31 Luigi Scarso <[email protected]>
       * In read_tfm_info avoid scaling fonts to >= 2048pt, which can cause overflow (TeXLive rev. 73614)
       * \ignoreprimitiveerror as in pdftex


2025-01-19 Luigi Scarso <[email protected]>
       * Fixed \shapemode does not reset at end of paragraphs (thanks to [email protected])


2025-01-18 Luigi Scarso <[email protected]>
       * In output_name_tree, sort_dest_names now compares literal strings or hexdecimal strings.
       * LuaTeX 1.20.5


2025-01-11 Luigi Scarso <[email protected]>
       * fixed "unexpected delimiter construction with classic tfm cmex font",
         see https://tex.stackexchange.com/a/734734/1090 (HH)
       * LuaTeX 1.20.4


2025-01-09 Luigi Scarso <[email protected]>
       * replaced # error with # define UNSUPPORTED_ARCH in ffi.[ch]
       * LuaTeX 1.20.3


2025-01-06 Luigi Scarso <[email protected]>
       * ffi.h: do not assume that struct cdata is aligned(16).
       * More fixes for luaffi.
       * LuaTeX 1.20.2


2025-01-04 Luigi Scarso <[email protected]>
       * Clean-up ffi.h
       * LuaTeX 1.20.1


2025-01-02 Luigi Scarso <[email protected]>
       * New luaffi, support for aarch64.
       * LuaTeX 1.20.0


2024-12-30 Luigi Scarso <[email protected]>
       * Increment tally in tprint also when doterm is true (thanks to [email protected]).
       * LuaTeX 1.19.4


2024-12-30 Luigi Scarso <[email protected]>
       * Avoid useless 0 beginbfrange endbfrange in pdf
       * LuaTeX 1.19.3


2024-12-24 Luigi Scarso <[email protected]>
       * For PNG, we no longer set the attr on the mask. If we get a report about dropping this
         we could add a 'maskattr' feature, but one should consider
         to include a correct pdf of the image instead, it's more robust.
       * LuaTeX 1.19.2


2024-11-02  Luigi Scarso <[email protected]>
       * Fixed a memory leak in token.put_next()  (thanks to [email protected])
       * Fixed a memory leak in token.set_macro() implementation (thanks to [email protected])


2024-10-12  Luigi Scarso <[email protected]>
       * Handle token combiners in immediate assignments (H.Hagen)
       * LuaTeX 1.19.0


2024-09-15  Luigi Scarso <[email protected]>
       * Fixed a typo in texfont.c (thanks to Josef Friedrich)


2024-09-01  Luigi Scarso <[email protected]>
       * Changed char utf8word[(4 * MAX_WORD_LEN) + 1] = { 0 };
       in char utf8word[(4 * MAX_WORD_LEN) + 1] ;
       in function  void hnj_hyphenation(halfword head, halfword tail) (thanks to [email protected])

2024-05-11  Luigi Scarso <[email protected]>
       * allow interactive deletion of \outer token, see https://tug.org/texmfbug/newbug.html#B142outer


2024-05-13  Luigi Scarso <[email protected]>
       * Omitprocset and ptexprefix (force _ instead of . as separator) (H.Hagen)
       * Bump to version 1.18.2

2024-03-25  Luigi Scarso <[email protected]>
       * Fixed synctex message on a math node with no zero glue

2024-03-20  Luigi Scarso <[email protected]>
       * Fixed wrong initialization of startup_filename (thanks to Wang Weixuan).


2024-03-10  Karl Berry  <[email protected]>

       * TL'24 release.

2024-02-29  Luigi Scarso <[email protected]>
       * Default output of \tracingmacros as in pdftex; texconfig.trace_extra_newline adds a newline in \tracingmacros as before (H.Hagen).


2024-02-20  Luigi Scarso <[email protected]>
       * in kpse mode, --shell-escape enable the standard lfs.* and os.* functions otherwise protected
       * fixed lfs.mkdirp return value


2024-02-19  Luigi Scarso <[email protected]>
       *  new function lfs.mkdirp -- make parent directories as needed.


2024-02-04  Luigi Scarso <[email protected]>
       * LuaTeX 1.18.0.


2024-02-04  Luigi Scarso <[email protected]>
       * Character index within the  limits in defining a Type 3 font (H.Hagen). Thanks M. Chernoff.


2024-02-03  Luigi Scarso <[email protected]>
       * Ensures that setgentounicode has a glyph_unicode_tree not NULL (thanks M. Chernoff)


2024-01-29  Luigi Scarso <[email protected]>
       *  Integrate interval mode of metapost (as binary, it's not used in luatex)


2024-01-28  Luigi Scarso <[email protected]>
       * By default now debug.traceback is not nil.


2024-01-27  Luigi Scarso <[email protected]>
       * lfs.attributes, lfs.dir and lfs.symlinkattributes are now checked
         only against kpse.in_name_ok_silent_extended


2024-01-24  Luigi Scarso <[email protected]>
       * New   kpse.in_name_ok_silent_extended and kpse.in_name_ok_silent_extended
       * In kpse mode
         os.rename,
         os.remove
         lfs.attributes,
         lfs.chdir,
         lfs.lock_dir,
         lfs.dir,
         lfs.link ,
         lfs.mkdir,
         lfs.rmdir,
         lfs.symlinkattributes,
         lfs.touch
       are now checked with kpse.in_name_ok_silent_extended  *and* kpse.out_name_ok_silent_extended
       * TEXMF_OUTPUT_DIRECTORY and output_directory have the same value, output_directory (when not empty)
         having higher priority than TEXMF_OUTPUT_DIRECTORY.

2024-01-21  Luigi Scarso <[email protected]>
       *  Fixed position of verbatim_written in mpxout.w


2024-01-13  Luigi Scarso <[email protected]>
       *  Added missed definition of P_tmpdir for  splinefont.c .



2024-01-04  Luigi Scarso <[email protected]>
       * With --safer now each function in debug is nil as also package.loaded.debug = nil and  debug = nil


2023-12-21  Luigi Scarso <[email protected]>
       * LuaTeX 1.17.1
       * New commandline switch --[no-]check-dvi-total-pages  exit when DVI exceeds 65535 pages (default: check).
         This breaks backward compatibility.


2023-11-20  Karl Berry  <[email protected]>

       * luazlib/lzlib.c: relax zlib version check to just checking
       the major version, since (it turns out) zlib 1.3 is compatible
       with 1.2.
       https://github.com/TeX-Live/texlive-source/pull/62
       https://lists.debian.org/debian-tex-maint/2010/06/msg00074.html
       https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=581818

2023-11-05  Luigi Scarso <[email protected]>
       * New binding for in_name_ok, out_name_ok from kpathsea.
       * When status.kpse_used = 1 io.open checks if the filename is ok
         with in_name_ok or out_name_ok.

2023-11-02  Luigi Scarso <[email protected]>
       * Fix for dubious cff fonts (not following the 1000 unit recommendation) (Hans Hagen).

2023-10-04  Karl Berry  <[email protected]>

       * luaoutputdir.test: new test for Lua-level reading from a given
       --output-directory.
       * am/luatex.am (luatex_tests): add it, plus .log dependency.

2023-04-29  Luigi Scarso <[email protected]>
   * LuaTeX 1.17.0

2023-04-28  Luigi Scarso <[email protected]>
   * new option --no-socket, same as --nosocket

2023-04-27  Luigi Scarso <[email protected]>
   * new option --socket to split socket and shell escape;
   * the mime library is always available  (Max Chernoff);
   * Fixed ChangeLog

2023-04-25  Luigi Scarso <[email protected]>
   * socket library by default not enabled;
      it is enabled with --shell-escape but not with --shell-restricted.
      The option ---nosocket remains unchanged.
      The two new functions os.socketgettime and os.socketsleep are
      like socket.gettime and socket.sleep, but they are always available.
   * Luatex 1.17.0

2023-04-24  Luigi Scarso <[email protected]>
   * static kpse.check_permissions in os.kpsepopen
   * Fixed date in ChangeLog

2023-04-23  Luigi Scarso <[email protected]>
   * new os.kpsepopen -- replace  io.popen if kpse is active.
   * Luatex 1.16.2

2023-04-18  Luigi Scarso <[email protected]>
   * lua.setluaname(n, s) and lua.getluaname(n):
     fixed mismatch between documentation and implementation (J. Friedrich).

2023-03-30  Luigi Scarso <[email protected]>
   * bugfix for setpdforigin()  (A. Matthias)

2023-02-22  Luigi Scarso <[email protected]>
   * fix latelua data reference (side effect of deferred late additions) (H.Hagen)

2023-02-18  Luigi Scarso <[email protected]>
   * Fixed the "Invalid unicode ranges in CMap beginbfrange operator bug" as in pdfTeX (Hàn Thế Thành)

2023-02-18  Luigi Scarso <[email protected]>
   * new "late special" feature by Phelype Oleinik,
     heavily adapted by H.Hagen.

2023-02-05  Luigi Scarso <[email protected]>
   *  Fix typos (thanks to J. Friedrich)

2023-01-24  Luigi Scarso <[email protected]>
   *  fix for r2l multiline link etc rectangles (H.Hagen)

2023-01-17  Luigi Scarso <[email protected]>
   * \pdfvariable omitmediabox 1 (H.Hagen)
   * luatex 1.16.0

2022-12-05  Luigi Scarso <[email protected]>
   * complementary patch for revision 7551 (lua end compatibility) (H.Hagen)

2022-12-03  Luigi Scarso <[email protected]>
   * Track last node in ligature handling (M.Krüger)

2022-12-03  Luigi Scarso <[email protected]>
   * Make disc node prev. pointers more uniform (M.Krüger)

2022-11-20  Luigi Scarso <[email protected]>
   * set \variablefam = -1 as initial value (H.Hagen).

2022-11-20  Luigi Scarso <[email protected]>
   * Ensured that load_hyphenation has enough Lua stack, and pops the latest table pushed in (Michal Vlasák).

2022-11-10  Luigi Scarso <[email protected]>
   * Better error message if setlocale fails

2022-10-28  Luigi Scarso <[email protected]>
   * \variablefam (backport from luametatex, handy for latex) (H .Hagen)

2022-10-22  Luigi Scarso <[email protected]>
    * STOP COMMITS TO SVN REPO -- WORK IN PROGRESS

2022-10-22  Luigi Scarso <[email protected]>
    * porting texlive patch r53155 -- WORK IN PROGRESS

2022-09-29  Luigi Scarso <[email protected]>
    * Fixed an infinite loop with --halt-on-error option (K.Berry)

2022-08-16  Luigi Scarso <[email protected]>
    * Accent 0xFFFD but still error on invalid utf (compatible) (H.Hagen)
    * omitinfodict added: \pdfvariable omitinfodict 1 omit Info dicttionary (H.Hagen)

2022-08-05  Luigi Scarso <[email protected]>
    * Fixed a missed lua_settop in lua_appendtovlist_callback() (thanks to Hironori KITAGAWA)

2022-07-31  Luigi Scarso <[email protected]>
   * Fixed loading .tex when  --output-directory is enabled

2022-07-30  Luigi Scarso <[email protected]>
   * Backtrack replace pointer when successive disc in exceptions  (H.Hagen)

2022-07-30  Luigi Scarso <[email protected]>
   * Take exception pre/port disc font from wordstart (H.Hagen)

2022-05-23  Luigi Scarso <[email protected]>
   * Fixed mp_begin_iteration (H.Hagen)

2022-05-15  Luigi Scarso <[email protected]>
   * Fixed a memory leak in mplib (H.Hagen)

2022-04-26  Luigi Scarso <[email protected]>
   * \mathitalicsmode=2 (enforce old school fonts italics code path) (H.Hagen)

2022-04-25  Luigi Scarso <[email protected]>
   * kpse find_file and lookup also search in --output-directory

2022-04-21  Luigi Scarso <[email protected]>
   * Wrong array size extended node_fields_whatsit_pdf_action (HH)

2022-04-18 Luigi Scarso <[email protected]>
   * Fix for Bug: Null-byte in csname not handled correctly (thanks to H. Menke)

2022-04-13 Luigi Scarso <[email protected]>
   * Make require return an error for ffi without shell-escape (H. Menke)

2022-04-12  Luigi Scarso <[email protected]>
   * Fix for 'Bug: attempt to double-free kern node';
     restore safeguard math (HH). Thanks to H. Menke

2022-03-21  Karl Berry  <[email protected]>

       * TL'22 release.

2022-03-10 Luigi Scarso <[email protected]>
   *  -[no-]parse-first-line is now an unrecognized option (thanks to K.Berry)

2022-02-28 Luigi Scarso <[email protected]>
   * pass node to latelua function call (H.Hagen)

2022-02-27 Luigi Scarso <[email protected]>
   * Development id also with --version.

2022-02-26 Luigi Scarso <[email protected]>
   * write xformattributes and xformresources  (thanks to E. Renkema)

2022-02-25 Luigi Scarso <[email protected]>
   * lower max to 10000 and reverse check to max check exception penalty (H.Hagen)

2022-02-05 Luigi Scarso <[email protected]>
   *  intercept prefix for toksapp cum suis (H.Hagen)

2022-01-23 Luigi Scarso <[email protected]>
   * fixing a 15 year old buglet (math atom glue leak).
   * New primitive \matheqdirmode for short skip detection in  r2l typesetting (H. Hagen)

2022-01-21 Luigi Scarso <[email protected]>
   * patch for the logging of \scantextokens (H. Hagen)

2022-01-17 Siep Kroonenberg <[email protected]>
  * patch for inconsistent definitions inet_ntop/inet_pton

2022-01-12 Luigi Scarso <[email protected]>
  * fixed \showstream (M.Krüger)

2021-12-31 Luigi Scarso <[email protected]>
   * drop (for the moment) \showstream

2021-12-30 Luigi Scarso <[email protected]>
   * struct dest (M.Krüger)
   * fixed  a 'Conditional jump or move depends on uninitialised value(s)' msg from valgrind

2021-12-29 Luigi Scarso <[email protected]>
   * Correctly print \write for the error message
     "Forbidden control sequence found while scanning text of"
     (thanks to Hironobu Yamashita)

2021-12-27 Luigi Scarso <[email protected]>
   * fixed a typo in a tex comment.

2021-12-24 Luigi Scarso <[email protected]>
   * Metapost: make sure that an already open VF is closed before to read a new one

2021-12-21 Luigi Scarso <[email protected]>
   * fixed os.uname on 64 bit Windows (A. Kakuto, L. Scarso)

2021-12-13 Luigi Scarso <[email protected]>
   * fixed a typo in equivalents.c (user202729 @ https://chat.stackexchange.com/transcript/41/2021/12/12)

2021-12-07 Luigi Scarso <[email protected]>
   * Fixed a typo in maincontrol.c (thanks to Hironobu Yamashita)

2021-11-20 Luigi Scarso <[email protected]>
   * Ignore paragraphs with only a local par node followed by direction synchronization
   nodes (paragraphs like that are seen as empty paragraphs) (HH)

2021-08-28 Luigi Scarso <[email protected]>
   *more efficient fontdimen allocation (HH)

2021-08-12 Luigi Scarso <[email protected]>
   *mplibdir: Fix _findfirst handle truncation on Windows x86_64.
    Thanks to Richard Copley.

2021-08-08 Luigi Scarso <[email protected]>
   *Improvements for glyph_stream_provider with TTF fonts (MK)

2021-08-04 Luigi Scarso <[email protected]>
   *Fix named instance inconsistency in luaharfbuzz (MK)

2021-08-03 Luigi Scarso <[email protected]>
   *luaharfbuzz: Provide interface for variable fonts (M.Krüger)

2021-07-30 Luigi Scarso <[email protected]>
   *patch for luamplib  to process string with "char 0"; fixed also mplib_text

2021-07-30 Luigi Scarso <[email protected]>
   *patch for luamplib  to process string with "char 0"

2021-07-27 Luigi Scarso <[email protected]>
   *partoken primitives (HH & PO)

2021-07-27 Luigi Scarso <[email protected]>
   *Sync with TeX Live revision 60088.

2021-07-27 Luigi Scarso <[email protected]>
   *automake-1.16.4; initialize limit to avoid printing some garbage.

2021-07-02 Luigi Scarso <[email protected]>
   *ePNG /Smask for  pdf 2.0

2021-07-02 Luigi Scarso <[email protected]>
   *sync with upstream texlive; autoconf-2.71.

2021-05-10 Luigi Scarso <[email protected]>
   *MetaPost: fixed the patch on the stack overflow.

2021-05-09 Luigi Scarso <[email protected]>
   *Impose mp->stack_size < 1001 in @d push_input to avoid
    stack overflow due infinite recursion of macro expansion (thanks to A. Kakuto).

2021-04-21 Luigi Scarso <[email protected]>
   *\discretionaryligaturemode: optionally block select disc creation
   (see [Dev-luatex] [PATCH] Nested discretionaries M.F. Krüger) (HH)

2021-04-19 Luigi Scarso <[email protected]>
   *\mathdefaultsmode: different radical style defaults
    (see [Dev-luatex] Uunderdelimiter & friends and mathstyles by M.F. Krüger) (HH)

2021-04-19 Luigi Scarso <[email protected]>
   * A patch for  linkarea in rtl context

2021-04-10 Luigi Scarso <[email protected]>
   * LuaTeX version 1.13.2  with MetaPost 2.01.
     The version change in MetaPost
     is due solely to the bug fix in btex .. etex

2021-04-02 Luigi Scarso <[email protected]>
   * LuaTeX version 1.13.1,
     The version change is due solely to the bug fix in btex .. etex

2021-03-28  Luigi Scarso <[email protected]>
   * also accept par in math after halign
     and eqn when in supress mode (HH)

2021-03-23 Karl Berry <[email protected]>
   * TL'21.

2021-03-12 Luigi Scarso <[email protected]>
   * When restricted system commands is enabled  os.setenv has no effect
   * Patched  Decompress to avoid execution of arbitrary commands

2021-03-07 Luigi Scarso <[email protected]>
   * Fixed inclusion of  PDF images with page /Metadata streams (M.F. Krüger)

2021-02-14 Luigi Scarso <[email protected]>
   * callback for nesting level used in tracingmacros

2021-02-01 Luigi Scarso <[email protected]>
   * two TeX January 2021 DEK buglet fixes (H.Hagen)

2021-01-31 Luigi Scarso <[email protected]>
   * mark math glyphs as protected (in order to prevent processing
     as text in base mode) (H.Hagen)
   * removed width/ic compensation for traditional math code path
     (see [Dev-luatex] Duplicated italic correction in do_delimiter ) (H.Hagen)

2021-01-30 Luigi Scarso <[email protected]>
   * level_max and level_chr determing what gets put in front of
     macro tracing lines (variant on suggestion by PO on implementors list)(H. Hagen)

2021-01-13 Luigi Scarso <[email protected]>
   * pdftex compatibility hack (H. Hagen)

2020-12-13 Luigi Scarso <[email protected]>
   * fixed Hyphenation issue regarding frozen glyph nodes (M.F. Krüger)

2020-12-12 Luigi Scarso <[email protected]>
   * fixed  luatex segfault with huge romannumeral overfull (H. Hagen)
   * automake (GNU automake) 1.16.3

2020-11-08 Luigi Scarso <[email protected]>
   * convert assert(is_simple_character(wordstart)) to tex error

2020-10-30 Luigi Scarso <[email protected]>
   * fixed a typo in w32 code in errors.c (A. Kakuto)

2020-10-04 Luigi Scarso <[email protected]>
   * fixed a typo in ChangeLog (thanks to A. Kakuto)

2020-10-04 Luigi Scarso <[email protected]>
   * patch for openin_any = p (A. Kakuto)

2020-10-04 Luigi Scarso <[email protected]>
   * Lua 5.3.6

2020-08-21 Luigi Scarso <[email protected]>
   * fixed a couple of bugs in metapost (see ChangeLog).

2020-07-26 Luigi Scarso <[email protected]>
   * fixed: \tracinglostchars>=3 is an error (no fatal error)

2020-07-26 Luigi Scarso <[email protected]>
   * New value for \tracinglostchars: \tracinglostchars>=3 is a fatal error

2020-07-12 Luigi Scarso <[email protected]>
   * Original reports:
    https://tex.stackexchange.com/questions/551313/
    https://tug.org/pipermail/tex-live/2020-June/045876.html

   This will probably be fixed by DEK in the 2021 tuneup in a different
   way (so we'll have to remove or alter this change), but the interaction
   sequence in the reports above causes a segmentation fault in web2c -
   writing to the closed \write15 stream because we wrongly decrement
   selector from 16 to 15 in term_input, due to the lack of this check in
   recursive error() call (K. Berry)


2020-07-04 Luigi Scarso <[email protected]>
   * little endian variants for readers. (HH)
   * The keyword \type {norule} will hide the rule with the above variants while
     keeping the rule related spacing.  (HH)

2020-06-21 Luigi Scarso <[email protected]>
   * pending better is_defined check plus an extra option in a scanner; also the \cs case. (HH)
   * tex.getmark(what,wherefrom)  added (HH)

2020-05-01 Luigi Scarso <[email protected]>
   * added tex.interlinepenalties tex.clubpenalties tex.widowpenalties
   tex.displaywidowpenalties to complement tex.parshape (HH)

2020-04-28 Luigi Scarso <[email protected]>
   * less strict lastnode testing (HH)
   * some experimental math delimiter code removed (HH)

2020-04-27 Luigi Scarso <[email protected]>
   * similar treatment for shiftdown as shiftup in operators (no
    checking) (HH)

2020-04-07 Luigi Scarso <[email protected]>
   * Version 1.13.0.
     getstring extra argument to pdfe.getstring (triggers unencoded or flag
     return values) (HH).

2020-03-09 Luigi Scarso <[email protected]>
   * texluahb / texluahbjit for luahbtex / luajithbtex

2020-03-09 Luigi Scarso <[email protected]>
   * --shell-restricted now forbids loading of dso (dll/so object)

2020-03-09 Luigi Scarso <[email protected]>
   * append_vlist : node|nil [prevdepth] (fix + extension/warning) (HH)

2020-03-01 Luigi Scarso <[email protected]>
   * fixed lua stack overflow in run_put_next (M. Kruger)

2020-02-29 Luigi Scarso <[email protected]>
   * luahbtex: add (single codepoint) "add" method to buffer (M.Kruger)

2020-03-06  Karl Berry  <[email protected]>

   * am/luatex.am (texlua[jit][c]) [LUA[JIT]HBTEX && !LUA[JIT]TEX]:
   keep these as links to base lua[jit]tex, not overwriting
   with links to luahb[jit]tex, unless the base luatex is not installed.
   https://tug.org/pipermail/tex-live/2020-March/044948.html
   (and preceding)

2020-02-12  Luigi Scarso <[email protected]>
   * restore state for \input delimited with {}

2020-02-11  Luigi Scarso <[email protected]>
   * patches for -fno-common (thanks to D. Seifert of Gentoo team)


2020-01-25  Luigi Scarso <[email protected]>
   * sync with upstream pplib
   * sync with upstream luaharfbuzz


2020-01-11  Luigi Scarso <[email protected]>
   * shape fix (HH)

2020-01-03  Luigi Scarso <[email protected]>
   * luatex 1.12.0: updated to pplib 2.0

2020-01-02  Luigi Scarso <[email protected]>
   * better separation between luatex and luahbtex at build time


2019-12-31  Luigi Scarso <[email protected]>
   * scaled virtual font (HH)


2019-12-19  Luigi Scarso <[email protected]>
   * fixed inclusion of pdf files with a invalid pageDict (exit, don't load it)


2019-12-11  Luigi Scarso <[email protected]>
   * add catcode table check to set_macro (HH)


2019-12-05  Luigi Scarso <[email protected]>
   * two fixes for lua user nodes (error report of Sigitas Tolusis <[email protected]> )


2019-11-08  Luigi Scarso <[email protected]>
   * record a few more files (in kpse enabled mode) (HH)
   * better recorder code in wrapped lua

2019-11-05  Luigi Scarso <[email protected]>
   * fixed calculation of  if (abs(fit_class - fitness(r)) > 1)
     in lineabreak.c (thanks to M. Krüger). This produced different
     results in Windows and Linux.


2019-10-31  Luigi Scarso <[email protected]>
   * subfont key in font table (to identify subfint in ttc) plus
     some cleanup (HH)

2019-10-28 Luigi Scarso <[email protected]>
   * New callback lua.getcodepage()  for diagnostic purposes.


2019-10-25 Luigi Scarso <[email protected]>
   * Also support {oeps.foo} filenames in openin/out


2019-10-22 Luigi Scarso <[email protected]>
   *  *** DROPPED  "page_objnum_provider" callback , replaced with "page_order_index" ***


2019-10-18 Luigi Scarso <[email protected]>
       * following https://tug.org/pipermail/tlbuild/2019q3/004553.html
         we have now define(__sparc)

2019-10-13 Luigi Scarso <[email protected]>
       * additional primitives  \eTeXglue[stretch|shrink]order for querying order the etex way (HH)
       * extra features runtoks (HH)
       * tex.getmodenames() (as these can differ per engine/version) (HH)
       * permit nested runtoks in more complex situations of nesting (HH)
       * more accurate and correct test for tex.[set|get]math
       * minor clean-up and bugs fixed



2019-08-12 Luigi Scarso <[email protected]>
       * Support new option --cnf-line from  kapthsea.


2019-07-27 Luigi Scarso <[email protected]>
       * Fixed \opein, to be consistent with pdftex in opening
         a file without extension (but not enclosed in {})

2019-07-06 Luigi Scarso <[email protected]>
       * Integration of harfbuzz.
       * Splitting of exe into *hbtex variants.

2019-02-19 Luigi Scarso <[email protected]>
       * am/luatex.am ([un]install-lua[jit]tex-links) [MINGW32]:
       different commands for mingw.

2018-08-27 Luigi Scarso <[email protected]>
       * dropped dependency from gmp and mpfr


2017-11-02 Luigi Scarso <[email protected]>
       LuaFilesystem 1.7.0

2017-10-03  Luigi Scarso <[email protected]>
       A not exhaustive list of changes:

       * luaffi/: Fix to compile with gcc 7.1,
       patch for callbacks.
       * lpeg/: version 1.0.1

       * luatex.c: We conform to the way Web2c does handle trailing tabs and spaces. This
       decade old behaviour was changed in September 2017 and can introduce
       compatibility issues in existing workflows. Because we don't want too
       many differences with upstream TeXlive we just follow up on that patch
       and it's up to macro packages to deal with possible issues (which can be
       done via the usual callbacks. One can wonder why we then still prune
       spaces but we leave that to the reader.

       * option to set exit code (status.setexitcode) (HH). Changed paths:
       luatexdir/tex/errors.h, luatexdir/tex/errors.w

       * missing_glyph callback (HH). Changed paths:
       luatexdir/font/texfont.h, luatexdir/font/texfont.w,luatexdir/lua/lcallbacklib.c
       luatexdir/luatexcallbackids.h,  luatexdir/pdf/pdffont.w, luatexdir/pdf/pdfglyph.w;

       * \mathdelimitersmode (see manual) (HH). Changed paths:
       luatexdir/tex/mlist.w, luatexdir/tex/texnodes.h

       * fixes in protect/unprotect and list support in set/getglue (HH). Changed paths:
       luatexdir/lua/lnodelib.c

       * 'class' string in pdf vf command optional (HH). Changed paths:
       luatexdir/font/luafont.w

       * cleanup expansion (HH). Changed paths:
       luatexdir/font/luafont.w, luatexdir/font/texfont.h, luatexdir/font/texfont.w
       luatexdir/lua/lfontlib.c, luatexdir/lua/luatex-api.h, luatexdir/tex/dumpdata.w

       * possibly better fix for extended font embedding (HH). Changed paths:
       luatexdir/font/writefont.w

       * protect_glyphs accepts range and also made consistent with manual (HH). Changed path:
       luatexdir/lua/lnodelib.c

       * some more control over syntex fields (HH). Changed paths:
       luatexdir/tex/texnodes.w

       * fix for neg display skips (HH). Changed paths:
       luatexdir/tex/texmath.w

       * \breakafterdirmode (value 1 will honor glue breaks after a dir node) (HH). Changed paths:
       luatexdir/tex/commands.w, luatexdir/tex/dumpdata.w, luatexdir/tex/equivalents.h,
       luatexdir/tex/linebreak.w, luatexdir/tex/texnodes.h

       * fix width array of extended font (shared with normal)(HH). Changed paths:
       luatexdir/font/writefont.w



2017-02-07  Luigi Scarso <[email protected]>

       * luaffi/: First attempt to implement the ffi module in lua
       compatible with the ffi module of luajit.


2015-11-01  Akira Kakuto  <[email protected]>

       * luatex.c: Improve a little (w32 only).

2015-10-31  Akira Kakuto  <[email protected]>

       * tex/inputstack.w: Sync with the upstream.

2015-10-13  Akira Kakuto  <[email protected]>

       * tex/mlist.w: Sync with the upstream.

2015-10-09  Akira Kakuto  <[email protected]>

       * luatex.c: Sync with the upstream.
       * font/luatexfont.h, font/writetype2.w: Sync with the upstream.

2015-10-08  Akira Kakuto  <[email protected]>

       * lua/lepdflib.cc, tex/texnodes.h, tex/texnodes.w, NEWS:
       Sync with the upstream.
       * luatex.c: beta-0.81.0.

2015-10-07  Peter Breitenlohner  <[email protected]>

       * am/libluatex.am, am/luafontforge.am: Rearrange to compile the
       luafontloader/src/* files as part of liblua(jit)tex.a, such that
       there is only one libff.a used for LuaTeX and LuaJITTeX.

2015-10-07  Akira Kakuto  <[email protected]>

       * Sync with the upstream trunk.
       * image/epdf.h: Support Visual Studio 2010 for log().

2015-10-05  Akira Kakuto  <[email protected]>

       * Completely sync with the upstream trunk.
       Changed files are
       font/writecff.w, font/writefont.w,
       lua/lnodelib.c, lua/lpdflib.c, lua/luatoken.w,
       luafontloader/fontforge/fontforge/lookups.c,
       luafontloader/fontforge/fontforge/parsettf.c,
       luafontloader/fontforge/fontforge/parsettfatt.c,
       luafontloader/fontforge/fontforge/splinefont.h,
       luafontloader/fontforge/fontforge/tottf.c,
       luafontloader/src/luafflib.c,
       luatex.c,
       tex/commands.w, tex/dumpdata.w, tex/equivalents.h, tex/filename.w,
       tex/maincontrol.w, tex/printing.w, tex/texmath.w.

2015-10-01  Akira Kakuto  <[email protected]>

       * pdf/pdfgen.w: Sync with the upstream trunk.

2015-09-01  Peter Breitenlohner  <[email protected]>

       * lua/lepdflib.cc: Drop useless casts 'const char *' -> 'char *'
       when poppler has Object::initCmd(const char*).

2015-08-31  Peter Breitenlohner  <[email protected]>

       * lua/lepdflib.cc: Bugfix: m_Object_dictAdd() must use a copy of
       the Lua string s, otherwise m_Dict_remove() would destroy it.

2015-08-29  Peter Breitenlohner  <[email protected]>

       * image/epdf.h, lua/lepdflib.cc: Drop HAVE_STRUCTTREEROOT_H,
       we now require poppler 0.30 better.

2015-08-28  Peter Breitenlohner  <[email protected]>

       * am/libluatex.am: Enable g++ warnings.
       * image/epdf.h, image/pdftoepdf.w, lua/lepdflib.cc: Avoid most
       g++ warnings.

2015-08-27  Peter Breitenlohner  <[email protected]>

       * image/pdftoepdf.w: Drop useless casts to avoid warnings.
       * lua/lpdfscannerlib.cc: Unconstify Token.string to avoid warning.
       * lua/lepdflib.cc: Drop useless casts to avoid some warnings.

2015-08-27  Akira Kakuto  <[email protected]>

       * tex/mlist.w: Sync with the trunk.
       See http://tug.org/pipermail/luatex/2015-August/005319.html
       * tex/printing.w: Do not write to a log file for the
       --[no-]parse-first-line option, since the option actually does not
       exist in lua(jit)tex, although superficially it remains for compatibility
       with existing scripts etc.

2015-07-10  Peter Breitenlohner  <[email protected]>

       * am/luatex.am: Dependencies for 'make check'.

2015-07-03  Peter Breitenlohner  <[email protected]>

       * lua/lkpselib.c: Also used for MFLua and MFLuaJIT.

2015-03-31  Peter Breitenlohner  <[email protected]>

       * luazip/src/luazip.c (zip_close): Sync with the upstream.

2015-03-19 Luigi Scarso <[email protected]>

       New library newtokenlib; several bugs fixed.

2015-01-14 Luigi Scarso <[email protected]>

       tex/mlist.w: mlist_to_hlist(pointer mlist, boolean penalties, int cur_style)
       HH-LS: was cur_mu = x_over_n(get_math_quad(cur_size), 18);
       This is an old bug so the fix can influence outcome
       The current mu is instead
       cur_mu = x_over_n(get_math_quad(cur_style), 18);
       Thanks to joseph.wright <[email protected]>

2014-12-21  Akira Kakuto  <[email protected]>

       * lua/lnodelib.c: Sync with the upstream. Luigi fixes 'print' for
       alink(n) when n is an attribute node.

2014-12-20  Akira Kakuto  <[email protected]>

       * tex/texnodes.w: Sync with the upstream. Luigi makes minor changes.

2014-12-18  Akira Kakuto  <[email protected]>

       * tex/texnodes.w: Sync with the upstream. Luigi makes minor changes.

2014-12-17  Akira Kakuto  <[email protected]>

       * tex/texnodes.w: Sync with the upstream.
       Luigi fixes a bug on cached attributes.

2014-12-12  Peter Breitenlohner  <[email protected]>

       Avoid implicit function declarations.
       * am/luafontforge.am (libjitff_a_CPPFLAGS): Add -DLuajitTeX.
       * am/luamisc.am (libluajitmisc_a_CPPFLAGS: Add -DLuajitTeX.
       * lua/liolibext.c, lua/lnodelib.c, luafontloader/src/luafflib.c,
       slnunicode/slnunico.c: Include lauxlib_bridge.h for LuaJITTeX or
       lauxlib.h for LuaTeX.
       * luafontloader/fontforge/fontforge/fontviewbase.c:
       Include gfile.h.

2014-12-10  Peter Breitenlohner  <[email protected]>

       Sync with https://foundry.supelec.fr/svn/luatex/trunk/source/
                         texk/web2c/luatexdir/ r5092.

2014-11-06  Peter Breitenlohner  <[email protected]>

       * luatex.c: Avoid MinGW64 warnings (INVALID_SOCKET => -1).

2014-11-03  Akira Kakuto  <[email protected]>

       * luatex.c: Indentation.

2014-10-31  Peter Breitenlohner  <[email protected]>

       * luatex.[ch] [W32TEX]: Handle DLLPROC as for TeX & Co.
       * am/luatex.am: Define LuajitTeX.

2014-10-13  Peter Breitenlohner  <[email protected]>

       * luatex.[ch]: More sync with ../texmfmp.h and ../lib/texmfmp.c.

2014-10-09  Peter Breitenlohner  <[email protected]>

       * luatex.c: Apply some code from W32TeX.

2014-10-08  Peter Breitenlohner  <[email protected]>

       * luatex.c: Sync with some recent changes in ../lib/texmfmp.c
       (and luatexfirst.c from W32TeX).

2014-09-16  Peter Breitenlohner  <[email protected]>

       * am/luatex.am: Factor out common *_LDADD and *_DEPENDENCIES.

2014-08-19  Peter Breitenlohner  <[email protected]>

       * image/writepng.w: Avoid PNG warnings.

2014-07-15  Peter Breitenlohner  <[email protected]>

       * image/epdf.h, lua/lepdflib.cc: Use code for poppler >= 0.25
       with <StructTreeRoot.h> or code for poppler <= 0.24 without.
       * fake/StructTreeRoot.h (removed): Obsolete.
       * am/libluatex.am: Adapted.

2014-07-12  Peter Breitenlohner  <[email protected]>

       * luasocket/src/wsocket.h: Avoid redefinition of _WIN32_WINNT.

2014-07-11  Peter Breitenlohner  <[email protected]>

       * am/libluatex.am: Compiling liblua(jit)tex.a requires mplib.h;
       add libmplib.a as dependency.

2014-06-20  Peter Breitenlohner  <[email protected]>

       * am/libluatex.am: Remove ../mplibdir/lmplib.c from sources and
       dependency on libmplib.a.
       * am/luatex.am: Add ../mplibdir/lmplib.c to sources, dependency
       on libmplib.a, and -DpdfTeX to CPPFLAGS.

       * am/luatex.am: Adapt to MetaPost 1.999 (libgmp and libmpfr).

2014-06-19  Peter Breitenlohner  <[email protected]>

       * font/mapfile.w, font/tounicode.w, font/writet1.w,
       font/writettf.w, lang/texlang.w, pdf/pdfgen.w: Avoid undefined
       behaviour when char is signed.

2014-06-02  Peter Breitenlohner  <[email protected]>

       * lua/luatex-api.h: Use '#define LUAI_HASHLIMIT 5' as default,
       as in ../../libs/lua52/lua-5.2.3/src/lstring.c and in
       ../../libs/luajit/LuaJIT-2.0.3/src/lj_str.c.
       * lua/lstatslib.c, tex/printing.w: Use LUAI_HASHLIMIT instead of
       LUATEX_HASHCHARS and LUAJITTEX_HASHCHARS.

       * lua/luatex-api.h: Define MyName as "LuajitTeX"/"LuaTeX" and
       my_name as "luajittex"/"luatex".
       * lua/luainit.w, luatex.c, tex/printing.w: Use MyName, my_name.

2014-05-14  Peter Breitenlohner  <[email protected]>

       * tex/filename.w: Avoid redefinition of promptfilenamehelpmsg,
       (re)use definition in ../cpascal.h.

2014-05-13  Akira Kakuto  <[email protected]>

       * tex/filename.w: Print the usual TeX promptfilenamehelpmsg also
       in lua(jit)tex.

2014-04-10  Taco Hoekwater  <[email protected]>

       * luatex.c: hardwire the compilation date, preventing the
       luatex binary from constantly changing after recompilation

2014-03-29  Peter Breitenlohner  <[email protected]>

       * pdf/pdfgen.[hw]: Declare get_pdf_table_string() as
       'static const char *'.

2014-03-29  Taco Hoekwater  <[email protected]>

       Import LuaTeX 0.79.1 from LuaTeX repository (released)

2014-03-28  Taco Hoekwater  <[email protected]>

       Import LuaTeX 0.79.0 from LuaTeX repository (released)

2014-03-15  Taco Hoekwater  <[email protected]>

       Import LuaTeX snapshot 0.79.0 from LuaTeX repository (r4903).

2014-02-10  Akira Kakuto  <[email protected]>

       * lua/luatex-api.h: MSC version has luaopen_bit32() in dll.

2014-02-07  Peter Breitenlohner  <[email protected]>

       * lua/luatex-api.h: Declare luaopen_bit32();

2014-02-06  Peter Breitenlohner  <[email protected]>

       * am/libluatex.am, am/luafontforge.am, am/luamisc.am,
       am/luasocket.am, am/luatex.am: Add rules for LuaJITTeX.

       * luajittex.test, luajitimage.test: New tests for LuaJITTeX.

       Avoid compiler warnings.
       * lua/liolibext.c, lua/luajitstuff.w: Drop compilation of
       unused static functions.  Avoid to compute unused value.
       * lua/texluajitc.w: Include header for luac_main() prototype.
       * lua/luatex-api.h: Drop duplicate luac_main() prototype.

2014-02-04  Akira Kakuto  <[email protected]>

       * lua/luainit.w: Change a little for LuaJITTeX.

2014-02-01  Peter Breitenlohner  <[email protected]>

       Import LuaTeX snapshot 0.78.3 from LuaTeX repository (r4772).

       * luatexfont.h: Keep the prototype for auto_expand_font() as
       long as the function remains in vfovf.w.

       * liolibext.c [__MINGW32__]: Don't redefine l_fseek etc.

2014-02-01  Peter Breitenlohner  <[email protected]>

       * am/libluatex.am, am/luafontforge.am, am/luamisc.am,
       am/luasocket.am, am/luatex.am: Prepare for LuaJITTeX.

2014-01-31  Peter Breitenlohner  <[email protected]>

       * tex/printing.w (print_cs): Bug fix from TeX 3.14159265.

2014-01-02  Peter Breitenlohner  <[email protected]>

       * image/writepng.w: Allow libpng >= 1.6.3 to read images with
       incorrect CMF bytes.

2013-12-23  Peter Breitenlohner  <[email protected]>

       * pdf/pdfgen.w (pdf_end_stream): Always write "\nendstream" for
       PDF/A-1b compliance.

2013-12-19  Akira Kakuto  <[email protected]>

       * lua/liolibext.c: Large files in lua.

2013-12-12  Peter Breitenlohner  <[email protected]>

       * image/epdf.h, lua/lepdflib.cc: Adapt for poppler-0.25.x.
       * fake/StructTreeRoot.h (new): Provide 0.24.4 compatibility.
       * am/libluatex.am: Adapted.

2013-12-08  Akira Kakuto  <[email protected]>

       * font/writet3.w: More cast arg2 of setpdffloat to int64_t.
       * pdf/pdfpage.w: Fix i32round() => i64round().

2013-12-07  Akira Kakuto  <[email protected]>

       * lua/liolibext.c: Large files in lua.

2013-12-07  Peter Breitenlohner  <[email protected]>

       Fix a serious bug related to large numbers in pdfimages.
       Mail from Akira Kakuto <[email protected]>, 6 Dec 2013.
       * pdf/pdftypes.h: Change pdffloat.m from long to int64_t.
       Define i32round(a) and i64round(a) instead of lround(a).
       * font/writet3.w: Cast arg2 of setpdffloat to int64_t.
       * image/writejp2.w: Use uint64_t instead of unsigned long long.
       * image/pdftoepdf.w, pdf/pdfgen.w, pdf/pdfglyph.w,
       pdf/pdfimage.w, pdf/pdfpage.w, pdf/pdfrule.w: Replace lround(a)
       by i32round(a) or i64round(a).

2013-09-20  Karl Berry  <[email protected]>

       * lua/luainit.w (lua_initialize) [NATIVE_TEXLIVE_BUILD]: omit date.
       * tex/printing.w (print_banner) [NATIVE_TEXLIVE_BUILD]: replace
       date with WEB2CVERSION for TL binaries.

2013-08-06  Akira Kakuto  <[email protected]>

       * font/writecff.w: Fix a bug in write_cid_cff(). There was not
       pdf_end_dict() for the corresponding pdf_begin_dict().

2013-07-30  Peter Breitenlohner  <[email protected]>

       * font/writettf.w: Treat unknown 'post' table versions
       (found in some broken fonts) as 3.0, i.e., no Glyph names.

2013-07-12  Peter Breitenlohner  <[email protected]>

       * am/luatex.am, tests/luaimage.tex: Add a .pdf image.

2013-07-05  Peter Breitenlohner  <[email protected]>

       * pdf/pdfgen.w: Use "%"LONGINTEGER_PRI"d" format specifier to
       print (LONGINTEGER_TYPE) casted longinteger and off_t variables.

2013-07-05  Peter Breitenlohner  <[email protected]>

       * lua/luainit.w (init_kpse, lua_initialize):
       Use kpse_program_basename().

2013-07-04  Peter Breitenlohner  <[email protected]>

       * luaimage.test, tests/luaimage.tex: New test and data.
       * am/luatex.am: Add the new test.

2013-07-02  Akira Kakuto  <[email protected]>

       * luatex.c : Replace lines between "#if defined (TeX) && defined (IPC)"
       and "#endif /* TeX && IPC */" with those in texmfmp.c.

2013-07-01  Akira Kakuto  <[email protected]>

       * luatex.c, ptexlib.h: Revert the previous change.
       * luatex.c [MSVC]: Undef timezone before including <time.h>.

2013-06-28  Akira Kakuto  <[email protected]>

       * luatex.c, ptexlib.h: Slightly modify because Visual Studio cannot
       compile luatex.c.

2013-06-28  Peter Breitenlohner  <[email protected]>

       * lua/lcallbacklib.c, lua/luainit.w: Replace index() => strchr().

       * ptexlib.h: More general cases for not been included first.

       * lang/hyphen.h: Do not '#include "ptexlib.h"'.
       * lang/hyphen.w: Include ptexlib.h instead of lang/hyphen.h.

2013-06-28  Karl Berry  <[email protected]>

       * ptexlib.h: complain if various common things are #defined;
       this must be the first #include.

2013-06-27  Peter Breitenlohner  <[email protected]>

       Bug fix for LuaTeX crash on 32bit Unix systems from Taco,
       tlbuild mail 26 Jun 2013 16:10:35,
       http://tug.org/pipermail/tex-live/2013-June/033782.html
       * image/writejbig2.w, image/writejp2.w, image/writejpg.w,
       image/writepng.w: Always first include ptexlib.h.

2013-06-26  Peter Breitenlohner  <[email protected]>

       * am/libluatex.am, am/luasocket.am, am/luatex.am:
       Correct dependencies for build `on demand'.

2013-06-19  Peter Breitenlohner  <[email protected]>

       * lua52/: Moved to ../../../libs/lua52/.
       * am/libluatex.am: Adapted.
       * am/liblua52.am: Removed.

2013-06-18  Peter Breitenlohner  <[email protected]>

       * image/epdf.h, image/writeimg.w, lua/limglib.c,
       lua/lpdfscannerlib.cc, lua/lstrlibext.c, lua/luatex-api.h,
       lua/texluac.w, ptexlib.h: Replace 'lua52/lua.h' => 'lua.h'.

2013-06-02  Peter Breitenlohner  <[email protected]>

       * lua/lpdfscannerlib.cc: Include <poppler-config.h> instead of
       <poppler/poppler-config.h>.

2013-04-16  Peter Breitenlohner  <[email protected]>

       * lua/luainit.w: Handle '--luac' and '--luaconly' (from Akira).

2013-04-16  Elie Roux  <[email protected]>

       * font/tfmofm.w: check for .ofm as well as .tfm.
       * tex/mainbody.w: check for !ini_version before initialize().

2013-04-16  Karl Berry  <[email protected]>

       * lua/luainit.w (parse_options): GPLv2+, not just GPLv2 (after
       discussion with Taco).

2013-04-14  Karl Berry  <[email protected]>

       * lua/luainit.w: 2013

2013-04-08  Taco Hoekwater  <[email protected]>

       * luasocket/src/smtp.lua: uncomment require 'coroutine'
       * luasocket/src/smtp_lua.c: regenerated

2013-04-05  Taco Hoekwater  <[email protected]>

       Import luatex beta 0.76.0 (released version)

2013-04-04  Karl Berry  <[email protected]>

       * lua52/liolib.c: #include <unistd.h>.  Needed on FreeBSD
       per Nikola Lecic, tlbuild 1 Apr 2013 02:10:08.

2013-03-21  Peter Breitenlohner  <[email protected]>

       Import LuaTeX beta-0.75.0 from LuaTeX repository (r4604).

2013-03-20  Peter Breitenlohner  <[email protected]>

       * am/luafontforge.am (EXTRA_DIST): Drop unused files.

2013-03-12  Peter Breitenlohner  <[email protected]>

       * lua52/*, am/liblua52.am (new): Add lua-5.2.1 for 0.75.0.

2013-01-29  Peter Breitenlohner  <[email protected]>

       * am/luatex.am: Allow subdir-objects.

2013-01-19  Akira Kakuto  <[email protected]>

       * pdf/pdftables.h: Support large files (from Martin).

2013-01-18  Peter Breitenlohner  <[email protected]>

       * luatex.c (mk_shellcmdlist): Simplify (sync with texmfmp.c).

2013-01-10  Peter Breitenlohner  <[email protected]>

       * pdf/pdfgen.w (write_stream_length): Cast length for printing.

2012-12-16  Peter Breitenlohner  <[email protected]>

       * am/libluatex.am (luatex_*_ctangle, pdflua.c):
       Enable silent rules.

2012-11-20  Peter Breitenlohner  <[email protected]>

       * lua/lkpselib.c: Use kpse_readable_file() with non-const arg.

2012-11-20  Peter Breitenlohner  <[email protected]>

       * lua/lepdflib.cc: No need to test for Annot::decRefCnt with
       poppler 0.18 or better.

2012-11-06  Akira Kakuto  <[email protected]>

       * pdf/pdflistout.w: sync with r4471 (a bug fix by H. Henkel).

2012-10-13  Akira Kakuto  <[email protected]>

       * tex/texfileio.w: input by pipe was impossible. enable it.

2012-10-11  Peter Breitenlohner  <[email protected]>

       * lua/luainit.w (lua_initialize): Free two malloc()ed strings.

2012-10-10  Akira Kakuto  <[email protected]>

       * luatex.c: Modify determination of fullpath for restricted shell
       escape commands.

2012-10-10  Peter Breitenlohner  <[email protected]>

       Avoid TL vs W32TeX differences (from Akira).
       * luatex.h: Include "ptexlib.h" instead of <luatexdir/ptexlib.h>
       as in all other cases.
       * ptexlib.h: Use _MSC_VER instead of MSVC.
       * image/epdf.h: Change arg3 of extern void pdf_begin_obj() from
       bool to int, as declared and defined in pdf/pdfgen.[hw].
       FIXME: There should be only one extern declaration in one file.

2012-10-09  Peter Breitenlohner  <[email protected]>

       The openbsd compat library is no longer used.
       * image/epdf.h, lua/luainit.w, ptexlib.h, utils/utils.w:
       Drop #include "openbsd-compat.h".
       * am/libluatex.am, am/luatex.am: Remove OBSDCOMPAT_*.

2012-09-19  Peter Breitenlohner  <[email protected]>

       * lua/luainit.w (parse_options): Avoid cast const => non-const.

2012-09-13  Akira Kakuto  <[email protected]>

       * lua/luainit.w (parse_options): allow lualatex "\input" "a b" on
       Windows.

2012-09-08  Peter Breitenlohner  <[email protected]>

       * luatex-api.h: Avoid conflicting extern declaration of environ,
       declared in <stdlib.h> for WIN32 (from W32TeX).

2012-08-21  Akira Kakuto  <[email protected]>

       * tex/texdeffont.w (tex_def_font): Recover the old code, because the
       new code seems not to work.

2012-08-10  Peter Breitenlohner  <[email protected]>

       * ptexlib.h: Drop unused definition of M_PI.

2012-08-07  Peter Breitenlohner  <[email protected]>

       * tex/dumpdata.h: Remove the swap_items() prototype.
       * luatex.c (swap_items): Moved from here ...
       * tex/texfileio.w (swap_items): ... to here and declared static.

       * luatex.c (input_line) [WIN32]: Sync with ../lib/texmfmp.c.
       Detect and skip Byte order marks.
       * tex/texfileio.[ch] [WIN32]: Use Poptr to record pipe input.

2012-08-03  Peter Breitenlohner  <[email protected]>

       * luatex.[ch] [W32TeX]: Use DLLPROC for luatex.dll.
       * pdf/pdfgen.w [WIN32]: Convert file names '\\' -> '/'.

2012-08-02  Peter Breitenlohner  <[email protected]>

       * tex/texdeffont.w (tex_def_font): Better tracing of font
       definitions, adapted from e-TeX version 2.5.

2012-07-31  Peter Breitenlohner  <[email protected]>

       * pdf/pdfpage.w (print_pdffloat): Cope with broken snprintf().
       * lua/luastuff.w (luatex_error): Drop snprintf() return value.

2012-07-28  Peter Breitenlohner  <[email protected]>

       * lua/luainit.w (lua_initialize): Avoid using asprintf().
       * utils/utils.w (initversionstring): Avoid using asprintf().

       One and only one prototype per function.
       * image/epdf.h, utils/utils.h: Add #include "luatex-common.h"
       and move pdftex_{fail,warn} prototypes from here ...
       * luatex-common.h (new): ... to here.
       * am/libluatex.am (libluatex_a_SOURCES): Add the new file.

2012-07-26  Peter Breitenlohner  <[email protected]>

       * lua/loslibext.c os_gettimeofday): Use int64_t (from W32TeX).

2012-07-25  Peter Breitenlohner  <[email protected]>

       * image/pdftoepdf.cc (get_file_checksum): Use uint64_t and PRIu64.
       * image/writejp2.w, lua/loslibext.c: Use uint64_t.

2012-07-23  Peter Breitenlohner  <[email protected]>

       * tex/texfileio.w (runpopen): Sync with ../lib/texmfmp.c.

2012-07-19  Peter Breitenlohner  <[email protected]>

       * image/writejbig2.w: Use LONGINTEGER_PRI, not LONGINTEGER_PRId.
       * pdf/pdfgen.w: Use LONGINTEGER_PRI, not LONGINTEGER_PRIi.

2012-07-14  Peter Breitenlohner  <[email protected]>

       * utils/utils.w: Use EXIT_FAILURE instead of EX_SOFTWARE.

2012-07-13  Peter Breitenlohner  <[email protected]>

       * pdf/pdfgen.w: Cast xfseeko() arg2 to avoid MSVC warning.

2012-07-09  Peter Breitenlohner  <[email protected]>

       * tex/texfileio.w (runpopen): Sync with ../lib/texmfmp.c.

2012-07-07  Peter Breitenlohner  <[email protected]>

       * luatex.c (shell_cmd_is_allowed): Change Arg1 from 'const char **'
       into 'const char *'; sync with ../lib/texmfmp.c.
       * luatex.h, lua/liolib.c, lua/loslibext.c, tex/texfileio.w: Adapt.

       * lua/liolib.c, luascripts/txt2zlib.w: Use binary file io mode.
       From Akira Kakuto <[email protected]> (W32TeX).

2012-05-22  Taco Hoekwater  <[email protected]>

       * lua/lkpselib.c: new function kpse.default_texmfcnf() that
       reports the value of DEFAULT_TEXMFCNF, for the benefit of
       context mkiv on Debian.

2012-05-22  Taco Hoekwater  <[email protected]>

       * luafontloader/fontforge/fontforge/splinesave.c,
       luafontloader/fontforge/fontforge/splinefont.h: drop parts of the
       Type1 saving routines (unused) to remove a compiler warning.

       * pdf/pdftypes.h, lua/limglib.c, image/epdf.h, image/writeimg.w,
       image/writejbig2.w, ptexlib.h: more off_t trouble.

2012-05-21  Taco Hoekwater  <[email protected]>

       * tex/printing.w, lua/ltokenlib.c, lua/llanglib.c, lua/llualib.c,
       lua/lnodelib.c, lua/luainit.w, lua/ltexiolib.c,
       lua/lcallbacklib.c, lua/lstatslib.c, lua/ltexlib.c,
       lua/loslibext.c, lua/lkpselib.c, lua/luatoken.w, lua/llfslibext.c,
       lua/lfontlib.c, lua/luanode.w, lua/lpdflib.c, lua/luastuff.w:
       when loading both "ptexlib.h" and "lua/luatex-api.h", make sure
       that "ptexlib.h" is loaded first because that reads config.h
       which affects loading of system headers (via Large File Support,
       specifically).

2012-05-20  Khaled Hosny  <[email protected]>

       * tex/mlist.w: fix "warning: 'ext' might be used uninitialized".

2012-05-18  Taco Hoekwater  <[email protected]>

       * lua/ltexlib.c: fix a ConTeXt crash on `\endinput \end`.

2012-05-18  Khaled Hosny  <[email protected]>

       * tex/commands.h, tex/commands.w, tex/maincontrol.h,
       tex/maincontrol.w, tex/mathcodes.h, tex/mathcodes.w, tex/scanning.w,
       tex/texmath.w, tex/mlist.w: backport math relatex changes from 0.71
       * luatex.c: bump version to 0.70.1

2012-05-10  Hartmut Henkel  <[email protected]>
       and Peter Breitenlohner  <[email protected]>

       * lua/lepdflib.cc: Adapt for poppler 0.19.4.

2012-05-09  Peter Breitenlohner  <[email protected]>

       * lua/luainit.w (lua_initialize): Use WEB2CVERSION.
       * tex/printing.w (print_banner, log_banner): Same.

2012-02-06  Peter Breitenlohner  <[email protected]>

       * luatex.h: Remove definition of WRITE_OUT, now in ../cpascal.h.

2012-01-18  Peter Breitenlohner  <[email protected]>

       * image/writejbig2.w (getstreamlen): Change type to `off_t'.
       Use LONGINTEGER_TYPE and LONGINTEGER_PRId for printing.

2012-01-11  Peter Breitenlohner  <[email protected]>

       Consistent support for large JBIG2 files.
       * image/writejbig2.w: Change type of various struct members, local
       variables and findstreamstart() from `long' or `unsigned long'
       to `off_t'.  Do not use xfseek and xfseeko for the same file.

2011-10-06  Peter Breitenlohner  <[email protected]>

       * lua/lepdflib.cc: Test poppler 0.16.x / 0.17.x features.

2011-10-04  Peter Breitenlohner  <[email protected]>

       * am/libluatex.am: Avoid to `clean' ../mplibdir/lmplib.c.

       * am/txt2zlib.am (noinst_PROGRAMS): Conditionally add txt2zlib,
       such that txt2zlib$(EXEEXT) gets cleaned.

2011-09-30  Peter Breitenlohner  <[email protected]>

       * tex/printing.w (print_file_line): Bug fix: avoid uninitialized
       lineno - from ../tex.ch.
       * tex/inputstack.w: Slightly reformulate printing of current
       line - from ../etexdir/etex.ch.

2011-08-04  Magnus Granberg  <[email protected]>

       * luatex.c: Do not #include empty file <kpathsea/recorder.h>.

2011-06-17  Peter Breitenlohner  <[email protected]>

       Reduce memory leaks.
       * lua/lkpselib.c (do_lua_kpathsea_lookup): Free string no longer
       used.

2011-06-16  Peter Breitenlohner  <[email protected]>

       lua/lkpselib.c (find_dpi): Allow find_suffix() to return a
       const string.

2011-05-19  Taco Hoekwater  <[email protected]>

       * lua/ltexlib.c: fix a bug on negative catcode table arguments.
       * luatex.c, NEWS: luatex is now version 0.70.1
       * luatex_svnversion.h: updated to reflect latest luatex revision (4277)

2011-05-18  Taco Hoekwater  <[email protected]>

       * font/writefont.w (write_fontdescriptor):  Fix for non-embedded
       fonts in the PDF output.
       * image/writeimg.w (read_img): Fix for non-existent images that
       could case a crash.
       * luatex_svnversion.h: updated to reflect latest luatex revision (4273)

2011-05-18  Peter Breitenlohner  <[email protected]>

       * luatex.c (ipcpage): Add 'free(cwd)', remove Aleph comment.

2011-05-17  Taco Hoekwater  <[email protected]>

       * tex/texfileio.w (luatex_synctex_get_current_name): switch to xgetcwd()
       from kpathsea
       * luatex_svnversion.h: updated to reflect latest luatex revision (4272)

2011-05-15  Taco Hoekwater  <[email protected]>

       * tex/texfileio.w (luatex_synctex_get_current_name): work around a
       bug in getcwd().
       * luatex_svnversion.h: updated to reflect latest luatex revision (4267)

2011-05-13  Taco Hoekwater  <[email protected]>

       * lua/luainit.w: change the copyright year to 2011.
       * luatex_svnversion.h: updated to reflect latest luatex revision (4264)
       * NEWS: forgot to mention synctex change

2011-05-12  Peter Breitenlohner  <[email protected]>

       * image/writepng.w: #define PNG_FP_1 for libpng < 1.5.0.

2011-05-11  Taco Hoekwater  <[email protected]>

       * image/writepng.w: fix for 16bit images in pdf 1.4 (8bit) mode.
       * luatex_svnversion.h: updated to reflect latest luatex revision (4258)

2011-05-09  Taco Hoekwater  <[email protected]>

       * tex/texfileio.[hw]: file relative filenames in synctex output.
       * luatex_svnversion.h: updated to reflect latest luatex revision (4256)

2011-05-08  Taco Hoekwater  <[email protected]>

       * dvi/dvigen.w, pdf/pdfgen.w: fix missing newline after
       'No pages of output' message.

2011-05-08  Akira Kakuto  <[email protected]>

       * lua/luainit.w, tex/texfileio.w: fix recorder location.

2011-05-05  Taco Hoekwater  <[email protected]>

       * image/writepng.w: fixes for libpng 1.5.2.
       * lua/lnodelib.c (lua_nodelib_fields): fix field count for
       nodes without subtype.
       * lua/llfslibext.c: fix an variable type and a compiler warning.
       * lua/loslibext.c (os_execute): fix non-argument use of os.execute.
       * lua/ltexlib.c (do_luacprint): fix use of bad catcode tables.
       * lua/luainit.w (HAVE_ASPRINTF): superfluous test removed.
       * luatex.c: bump version to 0.70, remove SOCK_NONBLOCK definition.
       * luatex_svnversion.h (luatex_svn_revision): now at 4247.
       * NEWS: updated for luatex 0.70.0 release.
       * tex/texfileio.w: patch from bug 615 (recorder filename location).
       * tex/texmath.w: fix display alignment in TRT mode.
       * utils/utils.w (HAVE_ASPRINTF): superfluous test removed.

2011-04-16  Peter Breitenlohner  <[email protected]>

       * utils/synctex{-common.h,.c,.h} (removed): Use copies from
       ../synctexdir.
       * synctex-luatex.h: Moved from here to ../../synctexdir.
       * ptexlib.h, am/libluatex.am, am/luatex.am: Adapted.

2011-04-13  Peter Breitenlohner  <[email protected]>

       * utils/utils.w (POPPLER_VERSION): Now defined in
       poppler-config.h for poppler from the TeX Live tree, or in the
       Makefile for an installed version.

2011-04-13  Peter Breitenlohner  <[email protected]>

       * am/libluatex.am, am/txt2zlib.am: When cross compiling skip
       txt2zlib and use installed luascripts/pdflua.c.

       Need poppler at least 0.12 for PDFDoc::getPDF*Version().
       * image/pdftoepdf.cc: Remove code for older poppler versions.

2011-04-12  Peter Breitenlohner  <[email protected]>

       * image/writepng.w: Fix to build with png-1.5 (and avoid
       `deprecated' warnings with png-1.4). The transformations part
       is removed on recommendation by John Bowler (a png developer).
       Mail from Thomas Klausner <[email protected]>, Sun, 30 Jan 2011.

       * pdf/pdfgen.w: ANSI C function definitions.

       * pdf/pdfluaapi.w (new_pdflua): Declare zp as const.

       * am/libluatex.am (EXTRA_DIST): Distribute luascripts/pdflua.lua.
       * am/txt2zlib.am (EXTRA_DIST): Distribute luascripts/txt2zlib.w.

2011-04-12  Taco Hoekwater  <[email protected]>

       * import of luatex 0.66.0, released version

2011-03-28  Peter Breitenlohner  <[email protected]>

       * am/libluatex.am: Use AM_CFLAGS instead of libluatex_a_CFLAGS.
       * am/luatex.am: Use AM_CFLAGS instead of luatex_CFLAGS.

2011-03-14  Peter Breitenlohner  <[email protected]>

       * am/libluatex.am (libluatex_a_CPPFLAGS): Remove `-Iluatexdir'
       and add `-DSYNCTEX_ENGINE_H='<utils/synctex-luatex.h>''.
       * am/luatex.am (luatex_CPPFLAGS): The same.

       * utils/synctex.c: Fix several typos in comments to reduce diffs
       between files in synctexdir/ and luatexdir/utils/.

2011-02-15  Peter Breitenlohner  <[email protected]>

       * am/luatex.am [WIN32]: Add texlua.exe and texluac.exe wrappers
       for MinGW.

2010-12-23  Peter Breitenlohner  <[email protected]>

       * am/luatex.am: install-exec-hook and uninstall-hook rules now
       in ../Makefile.am; append required symlinks to bin_links.

2010-09-28  Peter Breitenlohner  <[email protected]>

       * luatex.test (new): Just testing 'luatex -credits'.
       * luatexdir/am/luatex.am: Adjusted.

2010-07-12  Taco Hoekwater <[email protected]>

       * luafontloader/src/luafflib.c: quick fix for crashes triggered
       by invalid panose data in Open/TrueType fonts.
       * luatex_svnversion.h: new version (rev 3736).

2010-07-01  Taco Hoekwater <[email protected]>

       * lang/texlang.w, lua/lnodelib.c, luatex.c, luatex_svnversion.h,
       pdf/pdfglyph.w, pdf/pdfpage.w, NEWS: new versions from released 0.60.2

2010-06-18  Taco Hoekwater <[email protected]>

       * tex/textoken.h (smemory_word): add endiannes test
       * font/texfont.h (liginfo, kerninfo): add endianness test
       * luatex_svnversion.h: new version

2010-06-13  Taco Hoekwater <[email protected]>

       * tex/inputstack.h (in_state_record): force two bitfields to be signed,
       after a bug report from Vladimir Volovich <[email protected]>
       * luatex_svnversion.h: new version

2010-06-11  Taco Hoekwater <[email protected]>

       * font/sfnt.w, font/sfnt.h,
       luafontloader/fontforge/Unicode/ucharmap.c,
       luafontloader/fontforge/fontforge/python.c,
       luafontloader/fontforge/inc/basics.h: change include of "config.h"
       to <w2c/config.h>.
       * image/epdf.h, lua51/luaconf.h: change include of "c-auto.h"
       to <w2c/c-auto.h>.

2010-06-10  Taco Hoekwater <[email protected]>

       * luatex.c (swap_items): debugged.
       * tex/texfileio.w (do_zdump): reswap the swapped items to avoid
       crashes when called as |dump_things|.

2010-06-10  Taco Hoekwater <[email protected]>

       * luafilesystem/src/lfs.c(get_dir): do not assume Gnu C compiler.

2010-06-10  Peter Breitenlohner  <[email protected]>

       * am/libluatex.am (libluatex_a_CPPFLAGS): Add $(AM_CPPFLAGS).
       * am/luafontforge.am (libff_a_CPPFLAGS): Add $(AM_CPPFLAGS).
       * am/luatex.am (luatex_CPPFLAGS): Add $(AM_CPPFLAGS).

2010-06-10  Taco Hoekwater <[email protected]>

       * luasocket/src/options.c, luafontloader/fontforge/fontforge/parsettfatt.c,
       luafontloader/fontforge/fontforge/parsettf.c,
       luafontloader/fontforge/fontforge/lookups.c: enlarge static buffers
       for sprintf().

2010-06-04  Taco Hoekwater <[email protected]>

       * luatex.c (shell_cmd_is_allowed): make sure only commands with
       absolute path names are executed on win32 in restricted mode --
       patch from Akira Katuto.

2010-05-28  Taco Hoekwater <[email protected]>

       * luamd5/md.5c: bring in a new version from kepler to fix a
       portability problem with stdint.h.
       * luafontloader/src/ffdummies.c, lua/texluac.w: guard __attribute__
       usage, which is a GNUC only feature.

2010-05-19  Taco Hoekwater <[email protected]>

       * printing.w (print_banner, log_banner), luainit.w (lua_initialize):
       add WEB2CVERSION to the banner.

2010-05-13  Taco Hoekwater <[email protected]>

       * utils/synctex.c, utils/synctex-luatex.h: update from Jérôme
       Laurens, bringing luatex in-line with the core synctex distribution
       * luatex_svnversion.h: updated to reflect the version of 0.60.x branch

2010-05-06  Taco Hoekwater <[email protected]>

       * luatex.c (calledit): use ifdef __MINGW32__ instead of WIN32.
       * luatex_svnversion.h: updated to reflect the version of 0.60.x branch

2010-04-28  Taco Hoekwater <[email protected]>

       * tex/maincontrol.w: Fixed the error message for improper
       use of \protected, reported by Heiko Oberdiek
       <[email protected]>.

2010-04-28  Taco Hoekwater  <taco@luatex>

       * import of luatex 0.60.1, released version

2010-04-25  Peter Breitenlohner  <[email protected]>

       * image/epdf.h, lua51/luaconf.h: #include <c-auto.h> instead of
       <web2c/c-auto.h>.

2010-04-24  Taco Hoekwater  <taco@luatex>

       * lua/loslibext.c: fix os.exec() and os.spawn(), twice

2010-04-23  Taco Hoekwater  <taco@luatex>

       * lua/loslibext.c: fix os.exec() and os.spawn() once more

2010-04-23  Taco Hoekwater  <taco@luatex>

       * lua/loslibext.c: fix os.exec() and os.spawn()
       * luatex_svnversion.h: updated to reflect the version of 0.60.x branch

2010-04-23  Taco Hoekwater  <taco@luatex>

       * new import from luatex repository (HEAD of 0.60.x branch)

2010-04-20  Taco Hoekwater  <taco@luatex>

       * new import from luatex repository (HEAD of 0.60.x branch)

2010-04-13  Taco Hoekwater  <taco@luatex>

       * am/luafontforge.am: delete three lines.
       * luafontloader/fontforge/Unicode/dump.c: deleted
       * luafontloader/fontforge/Unicode/backtrns.c: deleted
       * luafontloader/fontforge/Unicode/unialt.c: deleted

2010-04-13  Peter Breitenlohner  <[email protected]>

       * image/pdftoepdf.cc: Fix building with libpoppler.
       * luatex.c: Fix building for MinGW32.

       * luatex.c (ipcpage): Avoid compiler warning.
       (catch_interrupt): Declare as static.
       * pdf/pdflistout.w (init_*_backend_functions): ANSI C func defs.

2010-04-13  Taco Hoekwater  <taco@luatex>

       * new import from luatex repository (HEAD of 0.60.x branch)

2010-04-12  Peter Breitenlohner  <[email protected]>

       * am/luatex.am: Remove libmplib.a from $($(luatex_OBJECTS)'s
       dependencies ...
       * am/libluatex.am: and add to $(libluatex_a_OBJECTS)'s
       dependencies; otherwise parallel builds may fail.

2010-04-04  Taco Hoekwater  <taco@luatex>

       * import of luatex 0.60.0, with a few local changes:
       * luatex.c (ipcpage): fix fetching of 'name'.
       * dvi/dvigen.w (dvi_end_page): fix IPC flushing.
       * image/pdftoepdf.cc (write_epdf1): comment out use of
       page->getResourcesNF() and page->getMetadataNF().

2010-03-09  Peter Breitenlohner  <[email protected]>

       * luatangle.ch: Use kpse_set_program_name(argv[0], nil) instead
       of kpse_set_progname(argv[0]).

2010-02-15  Peter Breitenlohner  <[email protected]>

       * am/luamisc.am (libluamisc_a_CPPFLAGS): Adapt to zziplib now
       in ../../../libs/zziplib/.

2010-01-31  Peter Breitenlohner  <[email protected]>

       Moved zziplib/ to ../../../libs/zziplib.
       * am/luamisc.am (libluamisc_a_DEPENDENCIES): Adapt.
       * am/luatex.am (luatex_ldadd): Adapt.

2010-01-29  Peter Breitenlohner  <[email protected]>

       Clarify dependencies between luaTeX libraries:
       * am/libzzip.am: Remove dependency on liblua51.a.
       Remove memdisk.[ch] and mmapped.[ch] from libzzip_a_SOURCES and
       add them to EXTRA_DIST.
       * am/luamisc.am: Add dependency on libzzip.a.
       * am/luasocket.am: Replace dependency on libzzip.a by liblua51.a.

2010-01-27  Peter Breitenlohner  <[email protected]>

       * utils/avl.c (avl_copy): Proper handling of const.

2010-01-27  Peter Breitenlohner  <[email protected]>

       * luafontloader/src/luafflib.h: New file with prototypes used
       by libluatex.
       * luafontloader/src/luafflib.c: #include "luafflib.h".
       * font/writecff.c, font/writetype2.c: Remove the extern decls
       and #include <luafontloader/src/luafflib.h>.
       * font/writecff.c (writetype1w): Change tfm_size integer=>int.
       * am/luafontforge.am: Add the new file.

       * luatex-api.h: Add prototype for utf8_idpb(), renamed
       lua_utf8_idpb to avoid name conflicts with fontforge library.
       * lang/texlang.c: Declare utf8_idpb() as non-static.
       * tex/filename.c: Remove prototype for utf8_idpb().

       * tex/filename.c (scan_file_name): Don't assume a null byte
       after string created by utf8_idpb().

2010-01-26  Peter Breitenlohner  <[email protected]>

       * font/writettf.c: Remove extern charsetstr[].
       * lua/lkpselib.c: Remove extern luainit.
       * lua/luainit.c: Remove extern normalize_quotes(), argc, argv.
       * tex/textoken.c: Remove extern insert_vj_template().

       * utils/utils.h: Add extern declaration of fb_array ...
       * font/writet1.c, font/writettf.c: ... removed from here.
       * luatex-api.h: Add extern declaration of program_name_set ...
       * lua/luainit.c, lua/luatex.c: ... removed from here.
       * luatex-api.h: Add extern declaration of startup_filename,
       safer_option, and nosocket_option ...
       * lua/luastuff.c: ... removed from here.
       * lua/llualib.c (luabytecode_max): Change integer=>int.
       * luatex-api.h: Add extern declaration of luabytecode_max,
       luabytecode_bytes, luastate_bytes, callback_count, and
       saved_callback_count ...
       * lstatslib.c: ... removed from here.

2010-01-25  Peter Breitenlohner  <[email protected]>

       * am/luatex.am (luatex_CFLAGS, luatex_CXXFLAGS),
       am/libluatex.am (libluatex_a_CFLAGS): Enable compiler warnings.

       Avoid most compiler warnings:

       * font/luatexfont.h, luatexdir/hyphen.h, image/writeimg.h,
       image/writejbig2.h, luatex.h, pdf/pagetree.h, pdf/pdfpage.h,
       utils/avlstuff.h, utils/utils.h: ANSI C function prototypes.
       * font/mapfile.c, font/writeenc.c, font/writefont.c,
       font/writet1.c, font/writettf.c, image/writeimg.c,
       image/writejbig2.c, lang/hyphen.c, pdf/pagetree.c,
       pdf/pdfpage.c, utils/avlstuff.c, utils/utils.c: ANSI C function
       definitions.

       * font/luafont.c, lang/texlang.c, lua/lcallbacklib.c,
       lua/lfontlib.c, lua/limglib.c, lua/lkpselib.c, lua/llualib.c,
       lua/lnodelib.c, lua/loslibext.c, lua/lpdflib.c, lua/lstatslib.c,
       lua/ltexiolib.c, lua/ltexlib.c, lua/ltokenlib.c, lua/luanode.c,
       lua/luatoken.c: Remove 'char *' or 'unsigned char *'  casts of
       Lua strings.

       * font/texfont.h, font/writecff.h, luatex-api.h, luatex.h,
       nodes.h, primitive.h, ptexlib.h, utils/utils.h, font/dofont.c,
       font/luafont.c, font/tfmofm.c, font/vfovf.c, font/writecff.c,
       font/writefont.c, font/writet1.c, font/writettf.[ch],
       lang/hyphen.c, lang/texlang.c, lua/lcallbacklib.c,
       lua/lfontlib.c, lua/limglib.c, lua/lkpselib.c, lua/llualib.c,
       lua/lnodelib.c, lua/loslibext.c, lua/lpdflib.c, lua/lstatslib.c,
       lua/ltexiolib.c, lua/ltexlib.c, lua/ltokenlib.c, lua/luainit.c,
       lua/luanode.c, lua/luastuff.c, lua/luatex.c, lua/luatoken.c,
       luatex.ch, tex/filename.c, tex/linebreak.c, tex/math.c,
       tex/mlist.c, tex/primitive.c, tex/texdeffont.c, tex/texnodes.c,
       tex/textoken.c, utils/utils.c: Declare various function params
       and args, local and global vars, and struct members as const.

       * font/luafont.c, font/texfont.c, font/tfmofm.c, font/vfovf.c,
       font/writeenc.c, font/writefont.c, font/writet1.c,
       font/vfpacket.c, font/writettf.c, font/writetype2.c,
       image/writeimg.c, lang/hyphen.c, lang/texlang.c, lua/limglib.c,
       lua/llualib.c, lua/lnodelib.c, lua/loslibext.c, lua/lpdflib.c,
       lua/lstatslib.c, lua/ltexlib.c, lua/luainit.c, lua/luanode.c,
       lua/luastuff.c, mathcodes.c, tex/linebreak.c, tex/math.c,
       tex/mlist.c, tex/primitive.c, tex/texdeffont.c, tex/texnodes.c,
       tex/textoken.c, utils/synctex.c, utils/utils.c:
       Declare functions and global vars as static.

       * font/texfont.c: #include "luatexfont.h" and remove externs.
       * image/writejpg.c: #include "writejpg.h".
       * image/writepng.c: #include "writepng.h".
       * lang/hnjalloc.c: #include "hnjalloc.h".
       * lua/texluac.c: #include "luatex-api.h".
       * utils/synctex.c: #include "synctex.h".
       * utils/utils.c: #include "utils.h".

       * lua/lcallbacklib.c: Remove prototype for lua_traceback().
       * ptexlib.h: Add prototype for get_command_id() ...
       * lua/ltokenlib.c: ... removed from here.
       * nodes.h: Add prototype for list_node_mem_usage() ...
       * lua/lnodelib.c: ... removed from here.
       * managed-sa.h: Add prototype for rawset_sa_item() ...
       * mathcodes.c, tex/math.c: ... removed from here.

       * inc-epdf.h: New file with prototypes for epdf_mark_glyphs(),
       epdf_create_fontdescriptor(), and epdf_write_enc() ...
       * image/epdf.h: ... removed from here.
       * image/epdf.h, font/writeenc.c: #include inc-epdf.h.
       * inc-vfovf.h: New file with prototype for make_vf_table() ...
       * lua/lfontlib.c: ... removed from here.
       * font/vfovf.c, lua/lfontlib.c: #include inc-vfovf.h.
       * inc-extra.h: New file with prototypes for check_isnode()
       and lua_nodelib_push_fast() ...
       * lua/limglib.c, lua/llanglib.c, lua/lstatslib.c, lua/ltexlib.c:
       ... removed from here.
       * lua/limglib.c, lua/llanglib.c, lua/lnodelib.c,
       lua/lstatslib.c, lua/ltexlib.c: #include "inc-extra.h".
       * am/libluatex.am (libluatex_a_SOURCES): Add the new files.

       * font/texfont.c (lua_char_exists_callback),
       font/vfovf.c (is_letterspaced_font),
       font/vfpacket.c (packet_command_names),
       font/writet1.c (free_glyph_names),
       image/writeimg.c (image_group_ref),
       lua/ltexlib.c (get_something_internal),
       tex/texnodes.c (print_free_chain),
       textcodes.c (clearcatcodestack):
       Skip unused static funcs and vars (via #if 0 ... #endif).

       * lua/luainit.c (lua_initialize): Replace string constant
       arguments of putenv() by non-const static string variables.

       * utils/avl.c (avl_delete): Don't reuse const input param for
       non-const return value.

       * utils/synctex.c: Rename synctexchar => synctex_char and
       synctexnode => synctex_node as declared in utils/synctex.h.

2010-01-22  Peter Breitenlohner  <[email protected]>

       * luatangle.ch: Declare web_name, chg_name, pascal_name, and
       pool_name as const_c_string.

       * lua/lkpselib.c (readable_file, lua_kpathsea_readable_file):
       Drop non-const cast of {kpse,kpathsea}_readable_file() result.

2010-01-03  Karl Berry  <[email protected]>

       * luatex.ch: propagate "executed safely" wording change.

2009-12-12  Peter Breitenlohner  <[email protected]>

       * am/luatex.am: Replace the obsolete $(mkdir_p) by $(MKDIR_P).

2009-12-07  Peter Breitenlohner  <[email protected]>

       * lua/loslibext.c (do_mkdtemp): Declare as static and skip
       compilation when not used.

2009-12-06  Peter Breitenlohner  <[email protected]>

       * pdf/pagetree.c, utils/utils.c: Drop #ifdef HAVE_ASPRINTF and
       #include <stdio.h>.

2009-12-04  Peter Breitenlohner  <[email protected]>

       * utils/synctex.c: Remove (already commented) extern declaration
       of gettexstring().

2009-10-24  Peter Breitenlohner  <[email protected]>

       * luatex.web: Use kpse_{in,out}_name_ok(), now in Kpathsea,
       instead of open{in,out}nameok().
       * luatex.defines: Replace open_{in,out}_name_ok by
       kpse_{in,out}_name_ok.

2009-10-07  Peter Breitenlohner  <[email protected]>

       * image/pdftoepdf.cc: Adapt to poppler-0.12.

       * FIXME: image/epdf.h, utils/utils.h: Multiple prototypes for
       pdftex_fail, pdftex_warn, and probably others.

2009-09-06  Peter Breitenlohner  <[email protected]>

       * am/luatex.am: Adapt to new makecpool with one argument.

2009-09-06  Peter Breitenlohner  <[email protected]>

       * lua/luainit.c (dump_name, c_job_name, last_source_name,
       last_lineno): Drop extern declarations (now in texmfmp.h).
       (user_progname): Constify string.
       (lua_initialize): Avoid modifying the const_string 'dump_name'.

2009-09-06  Peter Breitenlohner  <[email protected]>

       * utils/synctex.c (synctex_suffix*): Constify strings.

2009-09-04  Peter Breitenlohner  <[email protected]>

       * luatangle.ch: Eliminate the unused |end_of_TANGLE| label.

2009-09-02  Peter Breitenlohner  <[email protected]>

       * am/libzzip.am: Enable compiler warnings.
       * am/liblua51.am, am/libluatex.am, am/luafontforge.am,
       am/luamisc.am, am/luasocket.am, am/luatex.am: Prepare compiler
       warnings.

2009-08-20  Peter Breitenlohner  <[email protected]>

       * lua/lstatslib.c, lua/luainit.c: Drop extern decl of ptexbanner.
       * utils/utils.c: #include <kpathsea/version.h> and drop extern
       decls.

2009-08-17  Peter Breitenlohner  <[email protected]>

       * lua/liolib.c (io_popen): Changed Arg1 of shell_cmd_is_allowed().
       * lua/loslibext.c (os_exec, os_spawn, os_execute): Same.

2009-08-16  Peter Breitenlohner  <[email protected]>

       * am/luatangle.am: Adapt to web2c-sh.
       * am/luatex.am (luatex_tangle): Use tangle-sh.
       Adapt to tangle-sh and web2c-sh.

2009-06-26  Taco Hoekwater <[email protected]>

       * lua51/lcoco.c, lua51/lcoco.h: disable the coco patch on
       linux+ppc because it crashes the executable.

2009-06-25  Peter Breitenlohner  <[email protected]>

       * font/writet1.c, image/epdf.[ch], utils/avlstuff.c:
       remove #include <kpathsea/c-proto.h>.

2009-06-25  Taco Hoekwater <[email protected]>

       * luatexdir: import of luatex release 0.40.6.

2009-06-23  Peter Breitenlohner  <[email protected]>

       * lua/luatex.c: drop P?C, P?H, use ANSI C function declarations.

2009-06-23  Peter Breitenlohner  <[email protected]>

       * font/writet1.c, image/epdf.c, utils/avlstuff.c:
       #include <stdarg.h>, not <kpathsea/c-vararg.h>.

2009-06-09  Taco Hoekwater <[email protected]>

       * luatexdir: import of luatex release 0.40.4.

2009-06-08  Taco Hoekwater <[email protected]>

       * luatexdir: import of luatex release 0.40.3.
       This affects many files in subdirectories.

2009-06-04  Taco Hoekwater <[email protected]>

       * luatexdir: "avoid variable declaration after statement" patch
       from Vladimir Volovich

2009-06-03  Taco Hoekwater <[email protected]>

       * luatexdir/luafontloader/fontforge/fontforge/namelist.c (psaltnames): add
       a dimension specifier, for AIX portability.

2009-06-03  Taco Hoekwater <[email protected]>

       * luatexdir: import of luatex release 0.40.2.
       This affects many files in subdirectories.

2009-05-30  Peter Breitenlohner <[email protected]>

       * am/luatex.am (install-exec-hook, uninstall-hook):
       avoid dangling symlinks.

2009-05-25  Peter Breitenlohner <[email protected]>

       * am/luatex.am (uninstall-hook): new target to uninstall texlua[c]
       symlinks.

2009-05-25  Karl Berry  <[email protected]>

       * am/luatex.am (install-exec-hook): new target to install texlua[c]
       symlinks.

2009-05-08  Taco Hoekwater <[email protected]>

       * luatexdir: import of the current state of luatex, 0.40.1.
       This affects many files in subdirectories.

2009-05-05  Peter Breitenlohner <[email protected]>

       * image/pdftoepdf.cc, utils/utils.c: adapt for poppler.

       patches from Norbert Preinig <[email protected]>

2009-04-27  Taco Hoekwater <[email protected]>

       * pdf/pdfpage.c: rename exp10 to exp10_arr to solve a
       conflict with cygwin's <math.h>.
       * font/texfont.h: add #undef quad before definition to suppress a
       compiler warning under cygwin.

2009-04-22  Taco Hoekwater <[email protected]>

       * luatexdir: import of the current state of luatex, 0.40.0.
       This affects many files in subdirectories.

2009-04-16  Taco Hoekwater <[email protected]>

       * image/image.h: remove the trick that forced a local png.h

2009-04-16  Taco Hoekwater <[email protected]>

       * luatexdir: import of the current state of luatex, 0.39.0.
       This affects many files in subdirectories.

2009-03-27  Peter Breitenlohner <[email protected]>

       * am/luatex.am (luatex_c_h): avoid to split the C code
       (from Taco).

2009-03-27  Taco Hoekwater <[email protected]>

       * luatexdir: import of the current state of luatex, 0.37.0.
       This affects many files in subdirectories.

2009-03-05  Peter Breitenlohner <[email protected]>

       * image/pdftoepdf.cc: Uninclude <config.h>, included later
       by "epdf.h".

2009-03-03  Peter Breitenlohner  <[email protected]>

       * luatangle.ch: use kpse_open_file to locate input files,
       in order to respect WEBINPUTS (ported from tangle.ch).