1 2009-01-04 Werner LEMBERG <wl@gnu.org>
3 * font/make-Rproto: Moved to...
4 * font/util/make-Rproto: Here.
6 * Makefile.in (NOMAKEDIRS): Add `m4', `font/devps/old', and
9 2009-01-04 Werner LEMBERG <wl@gnu.org>
11 * src/roff/troff/TODO: Mention local variables.
13 2009-01-03 Werner LEMBERG <wl@gnu.org>
15 * contrib/hdtbl/examples/col_rowspan_colors.roff,
16 contrib/hdtbl/examples/color_boxes.roff,
17 contrib/hdtbl/examples/color_nested_tables.roff,
18 contrib/hdtbl/examples/color_table_cells.roff,
19 contrib/hdtbl/examples/color_transitions.roff,
20 contrib/hdtbl/examples/short_reference.roff: Minor improvements.
22 2009-01-03 Werner LEMBERG <wl@gnu.org>
24 * doc/webpage.ms: Updated.
26 2009-01-03 Werner LEMBERG <wl@gnu.org>
28 * NEWS, groff.texinfo, font/devps/*, VERSION, REVISION: Prepare for
31 2009-01-03 Werner LEMBERG <wl@gnu.org>
33 * src/preproc/tbl/table.cpp (table::compute_expand_width,
34 table::compute_separation_factor): In warning messages, don't refer
35 to pages but to input line numbers.
37 2009-01-03 Werner LEMBERG <wl@gnu.org>
39 * tmac/groff_ms.man: Improve formatting of tables.
41 2009-01-03 Werner LEMBERG <wl@gnu.org>
43 * tmac/www.tmac (www->): Handle XHTML.
44 (HTML</p>): Handle non-HTML devices.
45 (www:url_check_tag): Avoid warnings.
47 2009-01-03 Werner LEMBERG <wl@gnu.org>
49 * tmac/an-old.tmac, tmac/doc.tmac: For -Tutf8, map \-, -, ', and `
50 conservatively to ASCII for the sake of easy cut and paste.
52 2009-01-03 Werner LEMBERG <wl@gnu.org>
54 * NEWS: Mention hdtbl.
56 2009-01-02 Werner LEMBERG <wl@gnu.org>
58 * tmac/groff_mdoc.man: Update OS version string listing.
60 2009-01-02 Werner LEMBERG <wl@gnu.org>
62 * config.rpath, m4/codeset.m4, m4/glibc21.m4, m4/iconv.m4,
63 m4/lib-link.m4, m4/lib-prefix.m4, src/include/localcharset.h,
64 src/libs/libgroff/config.charset, src/libs/libgroff/localcharset.c,
65 src/libs/libgroff/ref-add.sin, src/libs/libgroff/ref-del.sin:
66 Updated from `gnulib' git repository.
68 * configure: Regenerated.
70 2009-01-02 Werner LEMBERG <wl@gnu.org>
72 * tmac/ptx.tmac: New file.
74 * NEWS, man/groff_tmac: man: Document it.
76 2008-12-30 Werner LEMBERG <wl@gnu.org>
78 Fix more quoting issues.
80 * tmac/www.tmac (BCL, BGIMG, PIMG, MPIMG, LNS): For the sake of
81 XHTML, quote more arguments.
84 2008-12-30 Werner LEMBERG <wl@gnu.org>
86 Fix quoting issues in www.tmac.
88 * tmac/www.tmac (www:url_breaks_splitted): Renamed to...
89 (www:url_breaks_split): This.
90 (www->): New string to close tag singletons like <img> or <hr>. In
91 XHTML mode (not implemented yet), this has to be changed from `>' to
93 (IMG): Don't use </img>
95 (PIMG, MPIMG): Don't use </img>
97 Fix doublequote issues.
98 (HR): Don't use </hr>.
100 (LNS): Fix doublequote issues.
102 2008-12-24 Michail Vidiassov <master@iaas.msu.ru>
104 * tmac/doc-common: Add entries for Mac OS X and FreeBSD.
106 2008-12-22 Alexey Gladkov <legion@altlinux.ru>
108 * contrib/groffer/perl/roff2.pl: Fix syntax error.
110 2008-12-15 Werner LEMBERG <wl@gnu.org>
112 * NEWS: Mention `preconv'.
114 2008-11-12 Werner LEMBERG <wl@gnu.org>
116 Implement `x' specifier for expanded columns. Contrary to old DWB
117 tbl, more than a single `x' specifier can be used. At the same
118 time, remove most of the code from change 2007-02-09 which collides
119 with the new implementation.
121 * src/preproc/tbl/main.cpp (format): Add `expand' array.
122 (format::format, format::~format): Updated.
123 (input_entry_format): Add `expand' field.
124 (input_entry_format::input_entry_format): Updated.
125 (input_entry_format::debug_print): Handle `expand'.
126 (process_format): Handle `x' specifier.
127 (process_data): Updated.
129 * src/preproc/tbl/table.cpp (AVAILABLE_REG, COLCOUNT_REG): Remove.
130 (EXPAND_REG): New macro.
131 (table_entry::divert, block_entry::divert,
132 alphabetic_block_entry::divert): Add parameter to control whether
133 expanded columns shall be handled.
134 (block_entry::do_width): Remove.
135 (block_entry::do_divert): Add parameter to control whether expanded
136 columns shall be handled.
137 Treat expanded columns like columns with a minimum width.
138 Remove `experimental' code.
139 (table::table, table::~table, table::allocate): Updated.
140 (table::set_expand_column): New function.
141 (table::count_block_columns): Replace with...
142 (table::count_expand_columns): This function.
143 (table::divide_span): Handle expanded columns the same as equal
145 (table::sum_columns): Add parameter to control whether expanded
146 columns shall be handled.
147 (table::compute_available_block_width): Replace with...
148 (table::compute_expand_width): This function.
149 (table::compute_total_separation): New function, taking code from
150 `compute_separation_factor'.
151 (table::compute_separation_factor): Simpler code. The check for the
152 `EXPAND' flag has been moved to the caller.
153 (table::compute_widths): Add `top-level' changes to handle expanded
156 * src/preproc/tbl/table.h (table): New field `total_separation'.
157 Remove `blockflag' array.
159 Update member function declarations.
161 * src/preproc/tbl/tbl.man: Document `x' specifier.
162 Expand documentation to cover all aspects of Lesk's tbl reference.
164 * NEWS: Document `x' specifier.
166 2008-11-08 Werner LEMBERG <wl@gnu.org>
168 * src/preproc/tbl/tbl.man: Restructuring.
169 Improve text block documentation.
171 2008-11-07 Werner LEMBERG <wl@gnu.org>
173 * src/preproc/tbl/table.cpp (table::compute_widths): Use default
174 scaling operator for minimum width. Without this fix, `lw3' (or
175 `lw(3)' would be handled as a column with a minimum width of 3u
178 2008-11-05 Werner LEMBERG <wl@gnu.org>
180 * tmac/doc-common (Dt): Start a new page if necessary and set up
183 * tmac/andoc.tmac (reload-doc): Simplify due to change in
188 2008-10-18 Werner LEMBERG <wl@gnu.org>
190 * src/preproc/tbl/main.cpp (process_format): Rename `x' and `X' to
191 `m' and `M', respectively.
192 Sort entries in `switch' block.
193 * src/preproc/tbl/tbl.man: Updated.
194 Sort key entries; other minor improvements.
196 2008-10-17 Werner LEMBERG <wl@gnu.org>
198 * src/preproc/tbl/table.cpp (table::compute_available_block_width):
200 (table::compute_widths): Replace some code with new function
201 (shifted to a more appropriate place).
202 * src/preproc/tbl/table.h: Updated.
204 2008-10-16 Werner LEMBERG <wl@gnu.org>
206 * tmac/doc-common (doc-operating-system-*), tmac/groff_mdoc.man: Add
209 2008-10-13 Werner LEMBERG <wl@gnu.org>
211 * tmac/groff_mdoc.man: Update documentation on BSD-like OS string
214 2008-10-10 Werner LEMBERG <wl@gnu.org>
216 * man/roff.man, doc/groff.texinfo: Improve the history part. This
217 is based on input from Tom Van Vleck <thvv@multicians.org>.
220 * src/preproc/eqn/sqrt.cpp (sqrt_box::compute_metrics): Assure that
221 value of `rst' register is not zero, as can happen for the HTML
222 output device. Otherwise, there are too many loops, and we get a
223 stack overflow because of recursion.
225 2008-10-05 Stephen Gildea <http://www.gildea.com/stephen/>
227 * src/preproc/ref/ref.cpp (reference::compute_sort_key): Do
228 not insert SORT_SEP before the first field, so that sort_key
229 has the same format as before the patch of 2003-08-23.
231 2008-10-04 Werner LEMBERG <wl@gnu.org>
233 * tmac/doc-common (doc-operating-system-*): Update releases.
235 * tmac/an-old.tmac (an-extra1, an-extra2, an-extra3): Initialize.
237 * tmac/andoc.tmac: Rewritten, based on a preliminary version from
238 Tadziu Hoffmann. It can now process multiple man pages with both
239 man and mdoc formats intermixed.
241 * NEWS, tmac/groff_man.man, tmac/groff_mdoc.man,
242 man/groff_tmac.man: Document it.
244 2008-10-04 Werner LEMBERG <wl@gnu.org>
246 * src/roff/troff/input.cpp (do_suppress): Make \O[3], \O[4], and
247 \O[5] non-transparent w.r.t. beginning-of-line recognition (similar
248 to the other \O variants).
250 * tmac/www.tmac (TS, TE, EQ, EN): Don't use .als for setting up
251 default macros. This causes endless loops (at least for TE).
253 * doc/groff.texinfo: Improve documentation of `.als'.
255 2008-10-03 Werner LEMBERG <wl@gnu.org>
257 * src/devices/grops/grops.man, src/roff/troff/troff.man,
258 src/preproc/soelim/soelim.man: Correct documentation of -I switch.
259 Reported by Larry Kollar.
260 Other minor formatting issues.
262 2008-10-02 Werner LEMBERG <wl@gnu.org>
264 * tmac/trace.tmac: Much improved.
265 (trace-full): New register to be set on the command line; it
266 controls whether number and string register assignments get traced
268 (!!c): New macro for comments.
269 (rm): New traced macro.
270 (de, de1, am, am1): Use \\[xxx]\\ calling method to pass \$0 to
271 `!!xxx'; this makes doc.tmac completely traceable.
272 Trace call of .de and friends also.
274 * tmac/groff_tmac.man, NEWS: Update.
276 2008-09-30 Werner LEMBERG <wl@gnu.org>
278 Restore behaviour of \$0 if a macro is called with string syntax
279 (problem caused by change on 2008-09-29).
281 * src/roff/troff/input.cpp (input_iterator, input_stack,
282 macro_iterator): Add `get_macro_name' member function.
283 (interpolate_string): Use it.
285 2008-09-29 Werner LEMBERG <wl@gnu.org>
287 Make \\*[xxx]\\ within a macro (with `xxx' a macro too) work as
288 expected. Without the patch,
299 prints `2 3' instead of `1 2 3'.
301 * src/roff/troff/input.cpp (input_iterator, input_stack,
302 macro_iterator): Add `get_arg_list' member function.
303 (macro): Add `is_a_string', `is_string', and `clear_string_flag'
305 Update constructors and operators.
306 (arg_list): Add copy constructor.
307 (macro_iterator): Add optional argument to constructor to indicate
308 whether arguments shall be inherited from calling macro.
309 (interpolate_string): If string argument is a macro, push a macro
310 iterator on the stack.
311 (do_define_macro): Call clear_string_flag if macro data contains a
314 * src/roff/troff/request.h: Updated.
316 2008-09-29 Eric S. Raymond <esr@snark.thyrsus.com>
318 * doc/pic.ms: Fold in documentation of pic2plot(1) capabilities.
319 Improve the documentation of text objects.
321 2008-09-28 Eric S. Raymond <esr@snark.thyrsus.com>
323 * contrib/pic2graph, contrib/pic2graph.man, contrib/eqn2graph,
324 contrib/eqn2graph.man: Tweak scripts to cope with incompatible
325 changes in ImageMagick crop options. Document the bugs.
327 2008-09-28 Werner LEMBERG <wl@gnu.org>
329 If a macro is called as a string, inherit value of \n[.br] from the
330 caller. This is useful for `trace.tmac'.
332 * src/roff/troff/input.cpp (string_iterator): New members
333 `with_break' and `get_break_flag'.
334 (string_iterator::string_iterator): Updated.
336 * doc/groff.texinfo: Improve documentation of \$0 and string syntax
338 Document behaviour of \n[.br] within strings.
340 2008-09-26 Werner LEMBERG <wl@gnu.org>
342 * tmac/trace.tmac: Add copyright message.
343 Use `.de1' where possible to make source code more readable.
344 (so, mso, als, rn): Restore escape character before executing the
346 (de, de1, am, am1): Trace `.foo' also if called as `\\[foo]'.
348 2008-09-24 Werner LEMBERG <wl@gnu.org>
350 Fix incompatibility between `.de1' and `.do'. Without this change,
351 the following snippet
359 prints 1 instead of 0.
361 * src/roff/troff/input.cc (do_request): If a macro gets processed,
363 (interpolate_macro): Add optional argument. Update callers.
364 (request::invoke): Add optional argument.
365 (macro::invoke): Add optional argument to delay call of tok.next().
367 * src/roff/troff/request.h (request_or_macro): Add argument to
368 `invoke' member. Update all derived classes.
370 * doc/groff.texinfo: Improve documentation of .do request.
372 2008-09-09 Werner LEMBERG <wl@gnu.org>
374 * tmac/an-old.tmac (FT): Initialize properly. Reported by Tadziu
377 2008-09-06 Werner LEMBERG <wl@gnu.org>
379 * tmac/doc-common (Dd, Os, Dt): Reset `doc-command-name' to make
380 `.Nm' work properly if next manual page is printed.
382 2008-08-20 Werner LEMBERG <wl@gnu.org>
384 * src/preproc/tbl/tbl.man: Document computation of element widths.
386 2008-08-20 Alexey Gladkov <legion@altlinux.ru>
387 Werner LEMBERG <wl@gnu.org>
389 Add default encoding option -D to preconv and groff.
391 * src/preproc/preconv/preconv.cpp (default_encoding): Make it an
394 (main): Handle new option -D.
396 * src/preproc/preconv/preconv.man: Updated.
398 * src/roff/groff/groff.cpp (main): Handle new option -D.
399 (synopsis, help): Updated.
400 * src/roff/groff/groff.man: Updated.
402 2008-07-26 Werner LEMBERG <wl@gnu.org>
404 * tmac/eqnrc (.EQ, .EN): Provide default definitions. Reported
407 * tmac/www.tmac (.EQ, .EN, .TS, .TE): Fix definitions.
409 2008-07-24 Denis M. Wilson <dmw@oxytropis.plus.com>
411 New options -f and -k for afmtodit.
413 * src/afmtodit/afmtodit.pl: New options `-f NAME' sets the internal
414 name of the groff font.
415 New option `-k' disables output of kerning data.
416 * src/afmtodit/afmtodit.man, NEWS: Document new options.
418 2008-07-18 Werner LEMBERG <wl@gnu.org>
420 * src/preproc/tbl/table.cpp (table::compute_separation_factor): Emit
421 warning messages if table gets squeezed.
422 (table::compute_widths): Fix computation of AVAILABLE_REG.
423 Emit warning if table is wider than line length.
425 * src/preproc/tbl/tbl.man: Minor improvements.
427 2008-05-02 Larry Jones <lawrence.jones@siemens.com>
429 * contrib/chem/Makefile.sub (README, examples/README): In makefiles,
430 the `$<' macro is only guaranteed to be defined in inference rules,
431 not in explicit target rules. Since there is only one input file in
432 the places where it is used, the `$?' macro (which is guaranteed to be
433 defined for both kinds of rules) is a suitable replacement.
435 * hdtbl/examples/fonts_n.in, hdtbl/examples/fonts_n.in: Most
436 versions of ls don't have a `--color' option.
438 2008-04-30 Larry Jones <lawrence.jones@siemens.com>
440 * Makefile.comm (depend.temp): Add `EXTRA_CCFLAGS'.
442 2008-04-29 Larry Jones <lawrence.jones@siemens.com>
444 * src/eqn/script.cpp (script_box::output): Portability fix.
446 2008-04-05 Dorai Sitaram <ds26gte@yahoo.com>
448 Add better support for `.TAG #<label>' in non-HTML documents: In
449 case of a forward reference in a call to .URL, write `(see below)'.
450 In case of a backwards reference use the page number instead. The
451 reference gets stored in a string `TAG_<label>' and can be
452 overridden while calling `.TAG' with its new optional argument --
453 this is useful for a second-pass system which resolves forward
456 * tmac/www.tmac (www:url_check_tag): New function.
458 (TAG): Add optional argument to define string `TAG_<label>'.
460 2008-03-24 Werner LEMBERG <wl@gnu.org>
462 * tmac/trace.tmac (so, mso): Added.
464 * tmac/www.tmac (PIMG): Replace `.ie' (without `.el') with `.if'.
465 If used with -mtrace, and this clause was active, the macro was
468 * tmac/pspic.tmac (PSPIC): Accept option `-C' for orthogonality.
469 This makes `.PIMG -C <file>' (from www.tmac) work on non-HTML
471 * man/groff_tmac.man: Document it.
473 2008-02-26 Werner LEMBERG <wl@gnu.org>
475 * src/roff/troff/input.cpp: s/safer_flag/unsafe_flag/.
476 Update all occurrences so that \n[.U] works as advertised. Bug
477 reported by Dorai Sitaram.
479 2008-02-17 Werner LEMBERG <wl@gnu.org>
481 * doc/groff.texinfo: Improve documentation of .cf request.
483 2008-01-19 Werner LEMBERG <wl@gnu.org>
485 * src/preproc/html/pre-html.cpp (usage): Don't describe options but
486 mention that it should never be called stand-alone.
488 * tmac/groff_www.man, doc/groff.texinfo, man/groff_font.man,
489 man/groff_tmac.man, man/groff_out.man, README, README.MinGW,
490 src/roff/groff/groff.man: Mention -Txhtml.
492 * man/groff_font.man, man/groff_tmac.man, man/roff.man: Revised.
494 2008-01-16 Werner LEMBERG <wl@gnu.org>
496 * src/libs/libgroff/font.cpp (font::contains, font::get_code):
497 Handle single-letter names correctly.
499 * doc/groff.texinfo, man/groff_diff.man: Extend documentation of \^
503 2008-01-15 Werner LEMBERG <wl@gnu.org>
505 * man/groff_font.man: Revised.
507 2008-01-14 Werner LEMBERG <wl@gnu.org>
509 * man/groff.man: Mention glyph and characters.
511 * man/groff_char.man: Minor updates.
512 * man/groff_diff.man: Better clarification between characters and
515 2008-01-12 Werner LEMBERG <wl@gnu.org>
517 * doc/groff.texinfo: Fix top-level structure to make it compilable
518 again with all texinfo modes. Reported by Jörg van den Hoff
519 <j.van_den_hoff@fzd.de>.
521 2008-01-11 Werner LEMBERG <wl@gnu.org>
523 * doc/pic.ms: Mention that compass points of line objects are
526 2008-01-06 Werner LEMBERG <wl@gnu.org>
528 * src/roff/troff/node.cpp (left_italic_corrected_node::add_self):
529 Don't remove itself if there is no glyph associated with the node
530 yet. This happens, for example, in this situation:
537 2008-01-05 Werner LEMBERG <wl@gnu.org>
539 * man/groff_char.man, man/groff.man: Revised.
541 * src/preproc/eqn/lex.cpp (troff_defs): Fix typo.
543 2008-01-04 Werner LEMBERG <wl@gnu.org>
544 * */*: s/Osanna/Ossanna/.
546 * */*.man: Replace .URL with .UR/.UE (except in groff_www.tmac).
547 Replace .MTO with .MT/.ME (except in groff_www.tmac).
548 Insert `\:' in URLs where appropriate.
549 Don't include www.tmac (except in groff_www.tmac).
551 * man/groff.man (.ESC[]): Fix font of closing bracket.
552 (.ESCq): Fix font of closing quote character.
553 Many other improvements.
555 2007-12-30 Bernhard Fisseni <bfi@ikp.uni-bonn.de>
557 * src/devices/grohtml/post-html.cc
558 (html_printer::writeHeadMetaStyle): Fix CSS output.
560 2007-12-29 Werner LEMBERG <wl@gnu.org>
562 * tmac/ec.tmac: Add CM fonts to the .fspecial lines; those fonts
563 contain additional glyphs (like some uppercase Greek letters).
565 2007-12-06 Werner LEMBERG <wl@gnu.org>
569 2007-12-06 Colin Watson <cjwatson@debian.org>
571 * src/roff/nroff/nroff.sh: Add options -w and -W.
572 * src/roff/nroff/nroff.man: Document them.
574 2007-12-06 Karl Berry <karl@freefriends.org>
576 * tmac/hyphenex.pl: Update header output.
578 2007-11-29 Werner LEMBERG <wl@gnu.org>
580 * src/devices/grotty/tty.cpp (tty_printer::line): Fix line lengths.
582 2007-11-20 Werner LEMBERG <wl@gnu.org>
584 * doc/pic.ms: Add Heinz-Jürgen's 3d boxes example.
586 2007-11-17 Werner LEMBERG <wl@gnu.org>
588 * src/roff/nroff/nroff.sh: Handle GROFF_TYPESETTER environment
589 variable. Problem reported by Michael G Schwern
592 * src/roff/nroff/nroff.man: Document it.
595 2007-11-17 Heinz-Jürgen Oertel <hj.oertel@t-online.de>
597 * src/groff/preproc/pic/lex.cpp (table): Add box attributes
598 `xslanted' and `yslanted'.
600 * src/groff/preproc/pic/object.cpp (object_spec::object_spec):
601 Initialize `xslanted' and `yslanted'.
602 (graphic_object): Add methods `set_xlanted' and `set_yslanted'.
603 (closed_object): Ditto.
604 Add members `xslanted' and `yslanted'.
605 (box_object::print): Use them.
606 (object_spec::make_object): Handle slant values.
607 * src/groff/preproc/pic/object.h (IS_XSLANTED, IS_YSLANTED): New
609 (object_spec): Add members `xslanted' and `yslanted'.
610 * src/groff/preproc/pic/pic.y (XSLANTED, YSLANTED): New left-valued
614 * src/groff/preproc/pic/pic.man, NEWS, doc/pic.ms: Document above
617 2007-11-16 Werner LEMBERG <wl@gnu.org>
619 * tmac/hyphenex.pl: Generate copyright notice (this has been
620 approved by Barbara Beeton).
621 * tmac/hyphenex.us: Updated.
623 2007-11-10 Michail Vidiassov <master@iaas.msu.ru>
625 * tmac/doc-syms (doc-str-St--susv3): New string.
626 * tmac/groff_mdoc.man: Document it.
628 2007-11-08 Werner LEMBERG <wl@gnu.org>
630 * src/preproc/preconv/preconv.cpp (emacs_to_mime): Add `utf-16be',
631 `utf-16le', `utf-16be-with-signature', `utf-16le-with-signature'.
632 (is_comment_line): Handle '\" and '\# also.
634 * src/preproc/preconv/preconv.man: Revise and make complete.
636 2007-10-25 Werner LEMBERG <wl@gnu.org>
638 * tmac/cs.tmac: New file holding Czech strings, contributed by
639 Marcela Maslanova <mmaslano@redhat.com>.
640 * tmac/hyphen.cs, tmac/hyphenex.cs: New hyphenation pattern files
641 for Czech, taken from CTAN.
643 * tmac/Makefile (NORMALFILES): Add Czech stuff.
644 * doc/groff_tmac.man: Mention cs.tmac.
646 2007-10-21 Werner LEMBERG <wl@gnu.org>
648 * src/roff/troff/input.cpp (do_ps_file): Handle `%X' in header
649 comments correctly. Reported by Frank Jahnke
650 <jahnke@sonatabio.com>.
652 2007-10-02 Ruslan Ermilov <ru@FreeBSD.org>
654 * tmac/doc-common, tmac/groff_doc.man: Add FreeBSD 6.2, document
657 * tmac/doc-syms: Give better names for System V releases.
659 2007-09-25 Gaius Mulley <gaius@glam.ac.uk>
661 * doc/Makefile.in, doc/Makefile.sub (.ms.html): Add -P-V switch to
662 the production of html files.
664 Remove background colour switch.
665 (.SUFFIXES, clean): Handle *.xhtml files.
667 * src/devices/grohtml/grohtml.man: Document that -V option now
668 generates an HTML-4.01 validator or XHTML validator.
670 * src/devices/grohtml/html-text.cpp (html_text::end_tag,
671 html_text::start_tag): Suppress <small>, <big>, and <color> tags if
672 we are inside a <pre> block.
674 * src/devices/grohtml/post-html.cpp
675 (html_printer::handle_valid_flag): Add a parameter to indicate
676 whether it needs to generate a paragraph block.
677 (html_printer::write_navigation): Updated.
678 (html_printer::do_file_components): Generate an HTML-4.01 blue
679 validator button also.
681 2007-09-23 Axel Kielhorn <A.Kielhorn@web.de>
683 * man/groff.man: Fix URL of CSTR 54.
685 2007-09-23 Werner LEMBERG <wl@gnu.org>
687 * man/groff_char.man: Normalize character set names as defined
688 by IANA. Based on a patch from Axel Kielhorn.
690 * src/preproc/refer/label.y: Undo change from 2007-09-19.
692 2007-09-19 Werner LEMBERG <wl@gnu.org>
694 * src/roff/troff/input.cpp (interpolate_arg): Remove compiler
697 * src/preproc/eqn/pile.cpp (pile_box::output, matrix_box::output):
698 Remove compiler warning.
700 * src/preproc/refer/label.y: Remove compiler warning.
702 * src/preproc/pic/pic.y: Remove doubled token entries.
704 2007-09-19 Gaius Mulley <gaius@glam.ac.uk>
706 * doc/groff.texinfo: Document new .O register and add cross
711 * src/devices/grohtml/grohtml.man: Document new -V and -y options.
713 * src/devices/grohtml/html-table.cpp: Add support for XHTML 1.1.
714 (html_table:: emit_colspan, html_table::emit_td): New methods.
715 (html_table::emit_col): Use html_table::emit_td.
716 (html_table::emit_table_header): Use html_table::emit_colspan if
717 dialect xhtml is specified.
718 (html_table::finish_row): Updated.
720 * src/devices/grohtml/html-table.h (html_table): Declare
721 emit_colspan, emit_td.
723 * src/devices/grohtml/html-text.cpp: Modified tags to comply with
724 xhtml if this dialect was requested.
726 * src/devices/grohtml/html-text.h (html_dialect): New enumeration.
727 (html_text): Add new variable `dialect'.
729 * src/devices/grohtml/post-html.cpp: Modify header tags to be XHTML
731 (valid_flag, groff_sig, dialect): New global variables.
732 (html_printer::handle_valid_flag, html_printer::do_math,
733 html_printer::write_html_anchor, html_printer::write_xhtml_anchor,
734 html_printer::do_math, html_printer::handle_valid_flag): New
736 (html_printer::emit_line, html_printer::emit_raw,
737 html_printer::do_check_center, html_printer::write_title,
738 write_rule, html_printer::writeHeadMetaStyle, generate_img_src,
739 html_printer::begin_page): Altered to be XHTML compliant.
740 (html_printer::write_header): Updated.
741 (html_printer::troff_tag): Call do_math.
742 (html_printer::insert_split_file, html_printer::do_file_components,
743 html_printer::write_navigation): Create XHTML file components if
744 necessary and also produces a groff signature if requested.
745 (~html_printer): Call writeHeadMetaStyle at appropriate places
746 depending upon html_dialect.
747 (html_printer::special): Handle new tags `html<?p>' and `math<?p>'.
748 (main): Added options -x, -V, and -y.
751 * src/preproc/eqn/box.cpp: Create a distinction between
752 the MathML device and the XHTML device.
753 (do_text): Issue a newline at the end of the equation if XHTML was
755 (box::top_level): Prefix the output of an equation by the .MATHML
757 (output_string): Suppress \n if XHTML was specified.
759 * src/preproc/eqn/main.cpp (xhtml): New global flag.
760 (inline_equation): Skip leading spaces after inline equation for
762 (main): Set `xhtml' flag if `-Tmathml:xhtml' is specified.
764 * src/preproc/eqn/eqn.h (xhtml): New external flag.
766 * src/preproc/eqn/text.cpp (entity_table): Fix typo.
768 * src/preproc/html/pre-html.cpp (html_dialect): New enumeration.
769 (dialect, eqn_flag): New global variables.
770 (html_system): Improve debugging support.
771 (alterDeviceTo): Test for -Txhtml when altering device to the image
772 device and reset to -Txhtml.
773 (addZ): Renamed to...
775 Introducea a general parameter.
776 (print_args): New debugging function.
777 (char_buffer::run_output_filter): Use print_args and addArg rather
779 (char_buffer::do_html, char_buffer::do_image): Add -rxhtml=1 command
780 line parameter as an argument to the html generation of text when
781 xhtml is needed. Include -e on the command line if mathml is
783 (scanArguments): Allow -e, -V, -y and -x options.
784 -V, -y are handled by the back end. -e sets `eqn_flag'.
785 -x determines HTML dialect.
787 * src/roff/groff/groff.cpp (possible_command): New method
789 (main): Set eflag if -e is present on command line.
790 Set is_xhtml if -Txhtml is present.
791 Pass `-x x' to the HTML pre and post processors.
792 Pass `-e' to the HTML pre processor if required.
793 Pass `-Tmathml:xhtml' to eqn if XHTML is requested.
795 * src/roff/troff/input.cpp (init_input_requests): Introduce new
796 number register `\n[.O]'.
798 * tmac/s.tmac: (LP): Use .nop for semantic sugar.
799 (cov*ab-init) reformat.
800 (@EQ): Use EQN-HTML-IMAGE and friends rather than HTML-IMAGE.
801 (CHECK-FOOTER-AND-KEEP): Define FS, FE such that they use
802 <cite></cite> for the html device rather than generate images for
805 * tmac/troffrc-end: Define EQN-HTML-IMAGE,
806 EQN-HTML-IMAGE-END, EQN-HTML-IMAGE-RIGHT,
807 EQN-HTML-IMAGE-LEFT, EQN-HTML-IMAGE-INLINE,
808 EQN-HTML-DO-IMAGE, EQN-HTML-IMAGE-END as null strings.
810 * tmac/www.tmac: (HTML<?p>): New macro.
811 (MATH<?p>): New macro.
812 (IMG, PIMG, MPIMG, HR): Use XHTML compliant syntax.
813 (www-emit-ltag): New macro.
814 (www-push-li): Updated.
815 (ULS): Ensure that tags are balanced in order by use of
817 (ULE): Likewise: Use www-emit-ltag and shut down paragraphs in
819 (OLS, OLE, DLS, DLE): Ditto.
820 <global>: Define EQ and EN to EQN-HTML-IMAGE and EQN-HTML-IMAGE-END
822 (www-li-ul, www-li-ol, www-li-dl): Updated.
823 (EQN-HTML-IMAGE, EQN-HTML-IMAGE-RIGHT, EQN-HTML-IMAGE-LEFT,
824 EQN-HTML-IMAGE-INLINE, EQN-HTML-DO-IMAGE, EQN-HTML-IMAGE-END,
827 2007-09-17 Werner LEMBERG <wl@gnu.org>
829 * man/groff_font.man: Document `unicode' keyword.
830 * doc/groff.texinfo (DESC File Format): Synchronize with
833 2007-09-15 Werner LEMBERG <wl@nu.org>
835 * man/groff.man: Document `\_'.
836 * doc/groff.texinfo: Ditto.
837 Remove references to `\@' which isn't a valid escape sequence in
841 * tmac/unicode.tmac: Add ` and '.
842 * tmac/html.tmac: Load unicode.tmac.
844 2007-09-14 Werner LEMBERG <wl@gnu.org>
846 * tmac/unicode.tmac: Make `-' a pure input character by mapping it
849 * src/roff/troff/input.cpp (init_charset_table): Handle `hy'.
851 2007-09-11 Werner LEMBERG <wl@gnu.org>
853 * src/libs/libgroff/string.cpp (string::remove_spaces): Fix memory
856 * src/preproc/tbl/table.cpp (table::allocate): Initialize
859 2007-09-10 Keith Marshall <keith.d.marshall@ntlworld.com>
861 * README.MinGW: Add warnings about use of MSYS-RXVT, and about
862 defective GnuWin32 versions of netpbm/libpng.
864 2007-07-15 Keith Marshall <keith.d.marshall@ntlworld.com>
866 * tmac/s.tmac (cov*first-page-init): Remove invoking trap, to avoid
869 2007-07-11 Werner LEMBERG <wl@gnu.org>
871 * gendef.sh: Add shebang.
873 2007-07-05 Werner LEMBERG <wl@gnu.org>
875 * tmac/papersize.tmac: Fix dimensions of executive paper format.
876 Reported by John Rupley <rupley@u.arizona.edu>.
878 2007-07-02 Keith Marshall <keith.d.marshall@ntlworld.com>
880 * tmac/s.tmac (cov*first-page-init): Emit error message if not in
881 top-level environment.
883 2007-06-12 Werner LEMBERG <wl@gnu.org>
885 * src/devices/xditview/TODO, NEWS: Updated.
886 * src/devices/xditview/Makefile.sub (install_data, uninstall_sub):
887 Handle `GXditview-color'.
888 * src/devices/xditview/gxditview.man: Updated.
890 * m4/groff.m4 (GROFF_APPRESDIR_CHECK): Updated.
891 * m4/codeset.m4, m4/glibc21.m4, m4/iconv.m4, m4/lib-link.m4: Updated
892 from `gnulib' git repository.
894 * configure.ac: Updated.
895 * configure: Regenerated (using autoconf 2.61).
897 * config.guess, config.sub: Updated from `config' CVS repository.
898 * config.rpath, install-sh, mkinstalldirs: Updated from `gnulib' git
901 2007-06-12 Tadziu Hoffmann <hoffmann@usm.uni-muenchen.de>
903 * src/devices/xditview/GXditview.ad: Split off color definitions
905 * src/devices/xditview/GXditview-color.ad: This new file.
907 2007-06-08 Fabrice Ménard <menard.fabrice@wanadoo.fr>
909 * tmac/fr.tmac: Handle chapter system for `me'.
911 2007-06-05 Tadziu Hoffmann <hoffmann@usm.uni-muenchen.de>
913 * src/devices/xditview/xditview.c (main): Add support for
916 * src/devices/xditview/GXditview.ad: Updated.
917 Make widget more colourful.
919 2007-05-30 Werner LEMBERG <wl@gnu.org>
921 * tmac/groff_mdoc.man: Convert `-' to `\-' where appropriate.
922 Recommend `tbl' instead of `-column' lists for more complicated
925 2007-05-21 Werner LEMBERG <wl@gnu.org>
927 * src/devices/grops/ps.cpp (ps_printer::set_char): Handle subfonts
930 2007-04-10 Werner LEMBERG <wl@gnu.org>
932 In pic, make rounded boxes work with colors. Reported by Urs Eggli
933 <Urs.Eggli@zuerich.ch>.
935 * src/preproc/pic/common.h (common_output), src/preproc/pix/output.h
936 (output): Add color parameter to `rounded_box' member function.
938 * src/preproc/pic/common.cpp (common_output::rounded_box): Use it.
940 * src/preproc/pic/object.cpp (box_object::print): Pass `color_fill'
941 to `out->rounded_box'.
943 2007-04-09 Michail Vidiassov <master@iaas.msu.ru>
945 * font/devps/generate/textmap: Add Greek letters and some more.
947 * src/utils/afmtodit/afmtodit.tables: Change values of `Delta',
948 `Omega', and `mu' to the ones from aglfn.txt.
950 2007-04-08 Keith Marshall <keith.d.marshall@ntlworld.com>
952 * tmac/s.tmac (SN): Define unconditionally.
953 (SN-STYLE): New string; define.
955 * NEWS, tmac/groff_ms.man, doc/groff.texinfo (SN-STYLE): Document it.
957 2007-03-22 Werner LEMBERG <wl@gnu.org>
959 * tmac/pspic.tmac: Fix harmless numeric overflow warning. Reported
960 by Jörg van den Hoff <j.van_den_hoff@fzd.de>.
962 2007-03-20 Werner LEMBERG <wl@gnu.org>
964 * tmac/trace.tmac (rn): Added.
965 (nr, ds, ds1, as, as1, substring): Restore escape character while
967 (nr): Remove dead code.
969 * src/preproc/eqn/box.cpp (box::top_level): Use \E in string
970 definitions to make them traceable.
972 2007-03-19 Werner LEMBERG <wl@gnu.org>
974 * src/roff/troff/input.cpp (get_copy): Add third argument to control
975 whether \E shall be expanded.
976 (get_char_for_escape_name): Allow \E.
978 2007-03-15 Werner LEMBERG <wl@gnu.org>
980 * tmac/s.tmac (MO, CH, pg*OH, pg*EH, pg*OF, pg*EF, *, [., .],
981 par*define-font-macro, \[hooko]): Use \E to make it traceable.
983 (ref*field): Add argument to control the space between previous and
986 (ref*add-N): Fix handling of opening parenthesis. Problem reported
987 by Jörg van den Hoff <j.van_den_hoff@fzd.de>.
989 2007-03-14 Werner LEMBERG <wl@gnu.org>
991 * tmac/trace.tmac (als): Added.
992 (de, de1, am, am1): Make traced macros aliased with .als work.
994 2007-02-25 Werner LEMBERG <wl@gnu.org>
996 * src/devices/xditview/TODO: Add some more items.
998 * Makefile.comm (.man.n): Add @APPRESDIR@.
1001 * src/devices/xditview/gxditview.man: Document GXditview resource
1003 Other documentation enhancements based on a patch from Jörg.
1005 2007-02-25 Tadziu Hoffmann <hoffmann@usm.uni-muenchen.de>
1006 Joerg van den Hoff <j.van_den_hoff@fzd.de>
1008 * src/devices/xditview/GXditview.ad: Make all keys work regardless
1009 of the current mouse position.
1011 2007-02-20 Werner LEMBERG <wl@gnu.org>
1013 * tmac/groff_man.man: Revised to improve visual appearance.
1014 Reduce use of future tense.
1016 * tmac/groff_trace.man: Revosed to improve visual appearance.
1018 2007-02-19 Eric S. Raymond <esr@snark.thyrsus.com>
1020 Make groff.man viewer-portable.
1022 * tmac/groff.man: Eliminate use of .eo/.ec.
1023 (.REQ): Surround args 2 through N with quotes. This will enable us
1024 not to rely on the shift request, which is nonportable.
1025 (ExecFF): Remove. The code is simpler without it.
1027 2007-02-18 Eric S. Raymond <esr@snark.thyrsus.com>
1029 * tmac/groff_www.man: Viewer-portability fixes.
1031 2007-02-16 Eric S. Raymond <esr@snark.thyrsus.com>
1033 * man/groff.man: Remove some unneeded code and a no-longer-used
1034 inclusion of the www macros.
1036 2007-02-12 Werner LEMBERG <wl@gnu.org>
1038 * src/preproc/tbl/table.cpp (compute_span_width): Fix use of
1040 (table::compute_widths): Simplify.
1042 2007-02-11 Werner LEMBERG <wl@gnu.org>
1044 * src/preproc/tbl/table.h: Don't include `stdbool.h'.
1045 (table): Replace `bool' type with `char' for orthogonality.
1048 * src/preproc/tbl/table.cpp (block_entry::do_divert): Fix usage of
1049 AVAILABLE_REG and COLCOUNT_REG.
1050 (table::table): Fix order call of initializers.
1051 (table::~table): Deallocate `blockflag'.
1053 2007-02-09 Eric S. Raymond <esr@snark.thyrsus.com>
1055 A try at the new rule for block column allocation is now enabled by
1056 the new `experimental' global option: The horizontal space up to the
1057 right margin which is not used by columns without text blocks is
1058 evenly distributed to the columns with text blocks.
1060 It doesn't work right as yet; there appears to be some error in the
1061 computation of `3avail', the available line length. The purpose of
1062 this patch is (a) to make experimenting with other formulas easy,
1063 and (b) leave the infrastructure for flag `experimental' in place
1064 for future experiments. Do not document any behavior associated
1067 * src/preproc/tbl/table.h: Include `stdbool.h'.
1068 (table): Make `flags' public.
1069 Add `count_block_columns' function.
1070 Add `blockflag' array.
1071 Add `EXPERIMENTAL' enumeration value.
1073 * src/preproc/tbl/table.cpp (AVAILABLE_REG, COLCOUNT_REG): New
1075 (table_entry): New member `parent' so that class and subclass
1076 members can set a parent field. Update all users.
1077 (block_entry::do_divert): Handle `EXPERIMENTAL' flag.
1078 (block_entry::do_width): Set the parent's `blockflag'.
1079 (table::allocate): Handle `blockflag'.
1080 (table::count_block_columns): New function.
1081 (compute_span_width): Adjust AVAILABLE_REG.
1082 (table::compute_widths): Handle COLCOUNT_REG and AVAILABLE_REG.
1084 * src/preproc/tbl/main.cpp (process_options): Handle `experimental'
1087 2007-02-08 Zhao, Yu (William) <yzhao2@alcatel-lucent.com>
1089 * src/devices/grodvi/dvi.cpp (draw_dvi_printer::draw) <'e'>: Set
1092 2007-02-08 Werner LEMBERG <wl@gnu.org>
1094 * man/groff_out.man (offset): Make it work reliably.
1096 2007-02-07 Eric S. Raymond <esr@snark.thyrsus.com>
1098 * man/groff_out.man: Simplify some font changes so \fP is less
1099 likely to do something surprising.
1101 * man/groff_out.man: We can simplify the command macros still
1102 further if we stop trying to hide structural requests inside them.
1103 Also, fix some instances of \} at start of line without a dot, and
1104 make some font changes explicit in strings.
1106 * man/groff_out.man: Cleanup -- remove now-unneeded uses of .do and
1109 * man/groff_out.man: Final step: Reduce x-command, get rid of eo/ec
1110 calls and fix macros to do without them. File should now be
1113 * man/groff_out.man: Fourth step: Eliminate use of eqn in favor of
1114 micromotions that produce the same visual result and can be lifted
1117 * man/groff_out.man: Third step: Reduce Da-comand, fix a
1118 call-sequence bug in the original.
1120 * man/groff_out.man: Second step: Reduce D-commmand and D-command+,
1121 move font-change escapes to portable form.
1123 * man/groff_out.man: First step in macro simplification; eliminate
1124 list1..n, simplify .offset and .index_offset so they no longer
1125 require groff-specific features or eqn (instead, use troff
1126 micromotions for subscripting).
1128 2007-02-06 Eric S. Raymond <esr@snark.thyrsus.com>
1130 * src/preproc/eqn/eqn.man: Minor corrections.
1132 * tmac/an-ext.tmac: Change .UR/.UE and .MT/.ME so the start macro no
1133 longer takes a second argument that is pasted to the end of the
1134 generated text. Instead, the end macro takes an argument that does
1137 * man/ditroff.man, man/groff_diff.man, man/groff.man,
1138 man/groff_out.man, man/groff_tmac.man, man/roff.man,
1139 src/roff/groff/groff.man, src/roff/grog/grog.man,
1140 tmac/groff_man.man, tmac/groff_trace.man: Update accordingly.
1142 * src/roff/troff/troff.man: .SY and .YS are canned macros now,
1143 so we can use them here.
1145 2007-02-05 Eric S. Raymond <esr@snark.thyrsus.com>
1147 * src/preproc/eqn/lex.cpp, src/preproc/eqn/eqn.man:
1148 By popular demand, make ... set three lower dots again
1149 and introduce a new predefined macro 'cdots' to set
1150 three centered dots.
1152 2007-02-05 Werner LEMBERG <wl@gnu.org>
1154 * src/preproc/eqn/eqn.man: Revised.
1156 * src/preproc/eqn/text.cpp (map, special_char_boc::output): Use
1158 (spacing_type): Fix typo.
1159 (special_to_entity): Use `const'.
1160 Remove unused variable.
1161 * src/preproc/eqn/other.cpp (font_box::output): Use `const'.
1163 2007-02-05 Eric S. Raymond <esr@snark.thyrsus.com>
1165 * src/devices/grotty/grotty.man: \m[] and \M[] aren't portable,
1166 which is a shame as the effect was cute.
1168 2007-02-04 Eric S. Raymond <esr@snark.thyrsus.com>
1170 * man/groff_tmac.man, man/groff_diff.man: Portability conversion;
1171 rip out over-elaborate macrology, use .EX/.EE and .UR/.UE where
1172 possible, remove preamble declarations and macros that are no
1173 longer needed. Conversion checked using the protocol described in
1176 2007-02-03 Werner LEMBERG <wl@gnu.org>
1178 * tmac/an-old.tmac (LP, IP, HP): Use .ns to suppress additional
1181 2007-02-03 Eric S. Raymond <esr@snark.thyrsus.com>
1183 * tmac/groff_man.man: Documented the extension macros, and
1184 added portability advice.
1186 * MORE.STUFF: More-stuff entries for doclifter and pic2plot.
1189 Add support for MathML output to eqn.
1191 The strategy used is very simple and relies on the fact that the box
1192 models of eqn and Presentation MathML differ in only trivial ways.
1193 It leaves the grammar and existing internal object structures
1194 unchanged. A new global, `output_format', is defined as an
1195 enumerated type with values {troff, mathml}. Most of the functions
1196 and methods that emit actual output acquire a top-level conditional,
1197 dispatching on this global, which has one arm for troff mode and one
1198 for MathML mode. In most cases the MathML arm is drastically
1201 (This strategy could be easily generalized to support other output
1202 formats. TeX is a possibility that leaps to mind.)
1204 The only even moderately tricky changes are in the lexer. Some of
1205 the predefined macros used constructs like `up', `down', `fwd',
1206 `back', and `vcenter' that have no equivalents in MathML. I
1207 attacked this problem in these ways:
1209 1. I eliminated three uses of `back' to compose characters in favor
1210 of using equivalent groff specials `\(<<', `\(>>', and `\(<>'
1211 that did not exist when these macros were written. (This will be
1212 a quality improvement for troff users.)
1214 2. I eliminated one use of `vcenter' by using \\(md. (Likewise...)
1216 3. I then split the table of pre-definitions in three; one large
1217 common table and two small troff-specific and MathML-specific
1218 tables. Use of troff-only operations (up, down, back, fwd,
1219 vcenter) is now confined to the former. The latter now uses
1220 `size big' and drops out the explicit positioning operations,
1221 counting on MathML processors to do them.
1223 POTENTIAL TROUBLE SPOTS:
1225 Here are notes for reviewers on places I'm not 100% sure I've done
1228 * In the process of preparing the troff table, I translated three
1229 definitions (dot_def, dotdot_def, and utilde def) that previously
1230 used explicit \v escapes to use `up' and `down' instead. I
1231 modeled the new definitions on the way `vec' and `dyad' work, but
1232 it's possible I got something subtle wrong.
1234 * I'm not certain the MathML implementation of font_box::output() is
1235 right, because I don't quite get what the switcheroo between
1236 `current_roman_font' and `old_roman_font' is supposed to
1237 accomplish. It does seem to generare good MathML, though.
1239 Finally, I made one purely cosmetic change in `text.cpp'; I replaced
1240 with an enum some magic numbers for spacing types that I thought
1241 were too ugly to live.
1245 The entirety of eqn is translated when `-TMathML' is specified,
1246 with the following exceptions...
1248 Limitations that cannot be fixed include non-support for special,
1249 up/down/fwd/back, and vcenter.
1251 Limitations that might be fixable include non-support for mark and
1252 lineup. I will investigate further, but if these can be implemented
1253 at all it's going to be in a very complicated and nasty way.
1255 The way character boxes are output means that each digit of a
1256 multi-digit number gets its own <mn></mn> tag pair in the MathHTML.
1257 While this is not technically wrong for Presentation MathML, it is
1258 ugly and inefficient. Fixing this will require implementing a
1259 little state machine in the `text.cpp' output method.
1261 * src/preproc/eqn/box.cpp, src/preproc/eqn/delim.cpp,
1262 src/preproc/eqn/eqn.h, src/preproc/eqn/eqn.man,
1263 src/preproc/eqn/lex.cpp, src/preproc/eqn/limit.cpp,
1264 src/preproc/eqn/list.cpp, src/preproc/eqn/main.cpp,
1265 src/preproc/eqn/other.cpp, src/preproc/eqn/over.cpp,
1266 src/preproc/eqn/pile.cpp, src/preproc/eqn/script.cpp,
1267 src/preproc/eqn/sqrt.cpp, src/preproc/eqn/text.cpp,
1268 src/preproc/eqn/eqn.man: MathML output mode.
1270 * NEWS: Document it.
1272 2007-02-02 Eric S. Raymond <esr@snark.thyrsus.com>
1274 * src/roff/groff/groff.man: Converted to use .SY/.OP/.YS
1275 and for cross-viewer portability. Conversion checked
1276 using the protocol described in tmac/TESTING-HINTS.
1278 2007-02-02 Werner LEMBERG <wl@gnu.org>
1280 * tmac/an-ext.tmac (ME): Don't use `\:'.
1282 * src/roff/grog/grog.man: Further refinements and normalizations.
1284 2007-02-02 Eric S. Raymond <esr@snark.thyrsus.com>
1286 * src/roff/grog/grog.man: Converted to use .SY/.OP/.YS and for
1287 cross-viewer portability. Conversion checked using the protocol
1288 described in tmac/TESTING-HINTS.
1290 2007-02-01 Eric S. Raymond <esr@thyrsus.com>
1292 * tmac/TESTING-HINTS: Added.
1294 2007-02-01 Eric S. Raymond <esr@thyrsus.com>
1296 Enable the support for Bell archaisms on .SC, so the `-r bell'
1297 switch is no longer needed to format old AT&T papers like
1300 * tmac/s.tmac (.SC, .UC, .P1, .P2): Updated.
1302 * tmac/groff_ms.man, doc/groff.texinfo, NEWS: Updated.
1304 2007-02-01 Eric S. Raymond <esr@thyrsus.com>
1306 Add some Bell labs extensions to the -ms macros.
1308 * tmac/s.tmac (.SC, .UC, .P1, .P2) [bell]: New macros.
1310 * tmac/groff_ms.man, doc/groff.texinfo, NEWS: Document `-r bell'.
1312 2007-01-30 Werner LEMBERG <wl@gnu.org>
1314 * tmac/an-ext.tmac (\n[EX]): Rename to \n[mX].
1315 (\n[mH]): New register (set if grohtml is used).
1316 (\n[SY]): Rename to \n[mS].
1317 (\n[a]): Rename to \n[mA].
1318 (\n[i]): Rename to \n[mI].
1319 (mU): New auxiliary input trap macro.
1320 (UR, UE): Replace stub with real definition.
1322 (MT, ME): New macros.
1324 (EX, EE): Don't insert vertical space.
1325 Use a register to store (and restore) the current font.
1327 * man/ditroff.man, man/groff_diff.man, man/roff.man: Revised, based
1328 on patches from Eric Raymond.
1331 2007-01-22 Gaius Mulley <gaius@glam.ac.uk>
1333 * tmac/an-old.tmac (an-trap, HP): Make `HP' work as expected.
1335 2007-01-22 Werner LEMBERG <wl@gnu.org>
1337 * tmac/an-ext.tmac: Protect against being sourced twice.
1338 (URL, EE): Use always two backslashes.
1341 2007-01-16 Werner LEMBERG <wl@gnu.org>
1343 * tmac/an-ext.tmac: Remove code for grodvi.
1345 Don't insert empty line.
1346 (URL, TQ): Fix typos.
1348 2007-01-14 Werner LEMBERG <wl@gnu.org>
1350 * tmac/an-ext.tmac: New file, containing extension macros
1351 for -man. See discussion on the groff mailing list for
1352 background information.
1353 * tmac/an-old.tmac: Load an-ext.tmac.
1354 Decorate .ds and as with comment escapes where appropriate.
1355 * tmac/Makefile.sub (NORMALFILES): Add an-ext.tmac.
1357 2007-01-05 Werner LEMBERG <wl@gnu.org>
1359 * src/preproc/tbl/tbl.man: Document .T# and \n[TW].
1361 2007-01-04 Gaius Mulley <gaius@glam.ac.uk>
1363 Make -me macros ready for grohtml.
1365 * tmac/e.tmac: Load devtag.tmac.
1366 (need_eo_h, need_eo_tl, need_tl): New registers.
1367 (check_need_title, (x-html, )x-html, xp-html): New macros.
1368 (@h, hl, ip, @p, sh, (b, (l, EQ, EN, TS, TE, PS, PE, GS, GE, r, i,
1369 b, rb, bi, bx, (x, )x, xp): Adapt for use with grohtml.
1370 (bp): Rename to @b only if output device is not html.
1372 2007-01-01 Werner LEMBERG <wl@gnu.org>
1374 * man/groff_font.man: Document empty lines.
1376 * src/utils/afmtodit/afmtodit.pl: Always print a header comment at
1377 the very beginning of the output.
1378 [!$opt_x]: Fix typo.
1380 * font/devps/*: Regenerate font definition files.
1382 2007-01-01 Werner LEMBERG <wl@gnu.org>
1384 * font/devps/generate/Makefile (AFMTODIT): Use -c flag.
1386 * font/devps/*: Regenerate font definition files.
1388 2006-12-31 Werner LEMBERG <wl@gnu.org>
1390 * Makefile.in (oldfontdir): New variable.
1391 (MDEFINES): Add $(oldfontdir).
1392 (uninstall_dirs): Remove `current' link.
1393 Remove $(oldfontdir).
1395 * Makefile.comm (oldfontsubdir): New variable.
1396 (install_dev): Install files collected in $(OLDDEVFILES) into
1398 (uninstall_dev): Remove data in $(oldfontsubdir).
1399 (.man.n): Handle @OLDFONTDIR@.
1401 * src/devices/grodvi/grodvi.man, src/devices/grohtml/grohtml.man,
1402 src/devices/grolbp/grolbp.man, src/devices/grolj4/grolj4.man,
1403 src/devices/grotty/grotty.man, src/devices/xditview/gxditview.man:
1404 Document GROFF_FONT_PATH.
1406 * src/devices/grops/grops.man: Document GROFF_FONT_PATH and
1407 old font description files.
1409 * font/devps/Makefile.sub (OLDDISTFILES, OLDDEVFILES): New
1412 * font/devps/old/*: New directory, holding the previous version
1413 of the 35 Adobe core font description files.
1415 * font/devps/*: Regenerated the 35 Adobe core fonts, using the
1416 Adobe-Core35_AFMs-229.tar.bz2 bundle from ftp.dante.de.
1418 * NEWS: Document font update.
1420 2006-12-31 Werner LEMBERG <wl@gnu.org>
1422 * font/devps/generate/Makefile (symbolsl.afm): Use $(srcdir).
1424 * Makefile.comm (fonts): New (empty) target.
1425 * Makefile.in (TARGETS): Add `fonts'.
1427 * MANIFEST: Add `chem'.
1429 * doc/groff.texinfo (Changing Fonts): Font translations with .ftr
1432 2006-12-26 Werner LEMBERG <wl@gnu.org>
1434 * src/preproc/grn/hdb.cpp: Include gprint.h later. From NetBSD.
1436 2006-12-19 Werner LEMBERG <wl@gnu.org>
1438 Add support for German. For activation, simply use -mde or -mden
1439 (for traditional and new orthgraphy, respectively) as the last
1442 * tmac/de.tmac, tmac/den.tmac, tmac/hyphen.det, tmac/hyphen.den,
1443 tmac/hyphenex.det: New files, partly taken from CTAN.
1444 * LICENSES: Updated list of hyphenation patterns.
1445 * man/groff_tmac.man: Mention de.tmac and den.tmac.
1448 2006-12-11 Werner LEMBERG <wl@gnu.org>
1450 Support up to 32 macro arguments in pic (and up to 16 on EBCDIC
1453 * src/preproc/pic/lex.cpp (ARG1): Redefine. Update all users.
1454 (MAX_ARG): New macro. Use it everywhere to replace hard-coded
1455 limit of 9 arguments.
1456 (process_body): Handle argument numbers with more than a single
1458 (interpolate_macro_with_args): Protect against exceeding number of
1461 * NEWS, src/preproc/pic/pic.man, doc/pic.ms: Document it.
1463 2006-12-10 Werner LEMBERG <wl@gnu.org>
1465 * Makefile.in (site.exp, docheck): Commented out. Not working
1467 (check): Just emit dummy message.
1469 2006-12-08 Werner LEMBERG <wl@gnu.org>
1471 During installation, create soft link from <version> to `current' in
1474 * Makefile.comm (install): Renamed to...
1476 (prefix_must_exist): Removed. Code moved to Makefile.in.
1478 * Makefile.in (TARGETS): Remove `install'.
1480 (install): New target which first creates the directory given by
1481 --prefix, then calling `make' to do the installation, and finishing
1482 with the creation of the soft link.
1484 2006-11-21 Werner LEMBERG <wl@gnu.org>
1486 * doc/Makefile.sub (uninstall_sub): Fix names for info files.
1488 2006-11-18 Werner LEMBERG <wl@gnu.org>
1490 * man/roff.man, doc/groff.texinfo: Improve history of roff, based on
1491 information from Tom Van Vleck <thvv@multicians.org>.
1493 2006-11-16 Werner LEMBERG <wl@gnu.org>
1495 * tmac/62bit.tmac: New macro package.
1496 * tmac/Makefile.sub (NORMALFILES): Add it.
1497 * NEWS: Document it.
1499 * tmac/trace.tmac: Protect against being loaded again.
1500 (nr): Always show result.
1502 * doc/groff.texinfo (Input Encodings): Document latin-5.
1504 * man/grof_tmac.man: Document sv, latinX, cp1047, 60bit, ec.
1506 2006-11-13 Werner LEMBERG <wl@gnu.org>
1508 * doc/groff.texinfo (Page Location Traps) [.wh]: Give more details
1509 on negative trap positions.
1511 2006-11-10 Werner LEMBERG <wl@gnu.org>
1513 * Makefile.comm (.man.n): Handle @DATASUBDIR@.
1515 2006-11-09 Werner LEMBERG <wl@gnu.org>
1517 * INSTALL: Move information about external installation from
1518 INSTALL.gen into this file.
1521 * INSTALL.gen: Update to new version (from texinfo CVS).
1523 2006-11-09 Bernd Warken
1525 * INSTALL.gen: Extend the file by information on `external
1526 installation'. Reorder the installation instruction as `normal
1529 2006-11-08 Werner LEMBERG <wl@gnu.org>
1531 * doc/Makefile.sub (install_data): Take care of proper paths while
1532 installing info files. Bug reported by Bernd Warken.
1534 2006-11-06 Bernd Warken
1536 * src/roff/grog/grog.pl: Rewrite.
1537 - Call by `#! /usr/bin/env perl'. That isn't replaced.
1538 - Rename usage() to version().
1540 - For `use strict', start all global variables with an upper case
1541 character. Use `my' for all variables. Use several new variables.
1543 - Add copyright to GPL and Emacs comment.
1544 - Handle several `-m*' options.
1545 - Fix handling of `-ms' and `-mm'. Add .TL and .NH.
1546 - Allow options after file names.
1547 - Allow only one `-' parameter (standard input).
1548 - Add option abbreviations.
1549 - Expand the usage information.
1551 - Add single quote "'" as additional first character and allow
1552 arbitrary space after the first character.
1554 * src/roff/grog/grog.sh: Rewrite.
1555 - Remove option `-e' of `sed'.
1556 - Allow file names with space characters.
1558 - Add copyright to GPL.
1559 - Handle several `-m*' options.
1560 - Fix handling of `-ms' and `-mm'. Add .TL and .NH.
1561 - Allow options after file names.
1562 - Allow only one `-' parameter (standard input).
1563 - Add option abbreviations.
1564 - Expand the usage information.
1566 - Add single quote "'" as additional first character and allow
1567 arbitrary space after the first character.
1569 * src/roff/grog/Makefile.sub:
1570 - Add copyright to GPL.
1571 - Remove `grog:'. Move `grog.old:' to `grog:' in order to have a
1572 fair chance to choose between the shell version and the Perl
1573 version of `grog'. This is now again comparable to grog in groff
1576 * src/roff/grog/grog.man: Rewrite.
1577 - Move the license to GPL.
1578 - New sections: OPTIONS, DETAILS, EXAMPLES, COPYING.
1579 - Take over some setup and macros from `groffer'.
1580 - Add information on options.
1582 2006-10-28 Werner LEMBERG <wl@gnu.org>
1584 * tmac/trace.tmac: Improve tracing of `.nr'.
1585 Trace `.substring' also.
1589 2006-10-28 Bernd Warken
1591 * man/roff.man, src/roff/groff/groff.man: Add `chem', fix position
1592 of groff development site, fix fonts.
1594 * News: Add information on `chem' and `groffer'.
1596 2006-10-26 Bernd Warken
1598 * Makefile.in (OTHERDIRS, NOMAKEDIRS): Add `chem' bundle.
1600 2006-10-26 Werner LEMBERG <wl@gnu.org>
1602 Add `\$^' escape to handle the parameters to a macro as a string
1605 * src/roff/troff/input.h (DOUBLE_QUOTE): New special character.
1607 * src/roff/troff/input.cpp (input_iterator, input_stack,
1608 macro_iterator): Add `space_follows_arg' member function.
1609 (macro_iterator::add_arg): Add parameter to set the `space_follows'
1611 (arg_list): Add member `space_follows'.
1612 Update constructor and all callers.
1613 (decode_args): Store discarded double quotes.
1614 (interpolate_args): Handle DOUBLE_QUOTE.
1616 (get_copy, token::next, composite_glyph_name): Handle DOUBLE_QUOTE.
1618 * tmac/trace.tmac: Trace .nr, .ds, .ds1, .as, .as1.
1620 * docs/groff.texinfo (Parameters), man/groff.man,
1621 man/groff_diff.man, NEWS: Document it.
1623 2006-10-24 Bernd Warken
1625 * Makefile.in (NOMAKEDIRS): Add groffer subdirectories.
1627 2006-10-24 Werner LEMBERG <wl@gnu.org>
1629 * tmac/groff_trace.man: Mention problem with `\\\\'.
1631 2006-10-23 Werner LEMBERG <wl@gnu.org>
1633 * doc/groff.texinfo (Expressions): Improve documentation of `!'.
1635 * tmac/trace.tmac (return): Don't call `substring'.
1637 2006-09-10 Werner LEMBERG <wl@gnu.org>
1639 * src/roff/troff/input.cpp (read_size): Revert previous change
1642 * doc/groff.texinfo (Fractional Size Types): Clarify syntax of \s.
1644 2006-09-09 Werner LEMBERG <wl@gnu.org>
1646 * src/roff/troff/input.cpp (read_size): Fix `\s[-\n[.s]]' so that it
1647 behave the same as `\s-[\n[.s]]' (this is, emit a warning and set
1648 point size to 1). Reported by Gunnar Ritter.
1649 Also catch `\s-[-...]' and friends (causing an error).
1651 2006-09-06 Werner LEMBERG <wl@gnu.org>
1653 * src/roff/troff/env.cpp (environment::do_break): Insert zero-width
1654 space only if there is no previous space. This fixes a bug which
1655 caused unwanted filling of the last line in a paragraph. Thanks to
1656 Gunnar Ritter for an analysis.
1658 2006-09-03 Werner LEMBERG <wl@gnu.org>
1660 * src/roff/groff/groff.cpp (main): Pass -U flag to pic also.
1661 Reported by Jennifer Sayers <jenjen@isu.usyd.edu.au>.
1663 2006-09-01 Nick Stoughton <nick@msbit.com>
1664 Werner LEMBERG <wl@gnu.org>
1666 Add a request `pev' to print environment information (similar to
1667 `pnr' and `ptr' to print number registers and traps).
1669 * src/roff/troff/env.h (environment): Add member function print_env.
1671 * src/roff/troff/env.cpp: (environment::print_env): New function to
1672 print a given environment state.
1673 (print_env): New global function to iterate through the
1674 environments, printing each one.
1675 (init_env_requests): Register `pev'.
1677 * doc/groff.texinfo (Debugging), man/groff.man, man/groff_diff.man,
1678 NEWS: Document `pev' request.
1680 2006-09-01 Bernd Warken
1682 * src/preproc/soelim/soelim.cpp (usage): Fix option argument of
1685 2006-09-01 Werner LEMBERG <wl@gnu.org>
1687 * src/preproc/pic/main.cpp (usage): Add missing options.
1689 2006-08-25 Werner LEMBERG <wl@gnu.org>
1691 * src/preproc/soelim/soelim.man: Document how to insert `\' and ` '
1694 2006-08-19 Werner LEMBERG <wl@gnu.org>
1696 * configure: Regenerated.
1698 2006-08-18 Keith Marshall <keith.d.marshall@ntlworld.com>
1700 * m4/groff.m4 (GROFF_MAKEINFO): Correct `makeinfo version testing
1701 logic; it previously caused an `expr' syntax error, if no version of
1702 `makinfo' was present. Also, remove dependency on `makeinfo' in VPATH
1703 builds, if an up to date `groff.info' is present in either `builddir'
1706 2006-08-12 Tadziu Hoffmann <hoffmann@usm.uni-muenchen.de>
1708 * font/devps/prologue.ps: Add BPhook.
1710 * src/devices/grops/grops.man: Document BPHook.
1711 Reorder some sections for better readability.
1713 2006-08-12 Werner LEMBERG <wl@gnu.org>
1715 * src/include/lib.h (getlocale): New macro.
1716 (setlocale, LC_ALL, LC_CTYPE) [!HAVE_SETLOCALE]: Define, as
1719 * src/preproc/preconv/preconv.cpp (main): Use getlocale.
1721 2006-08-11 Werner LEMBERG <wl@gnu.org>
1723 Add new flag to .cflags to enable hyphenation without looking at
1726 * src/roff/troff/charinfo.h (charinfo): New enumeration value
1728 New member function `ignore_hcodes'.
1730 * src/roff/troff/node.cpp (break_char_node::add_self,
1731 node::add_char): Updated.
1733 * doc/groff.texinfo, man/groff_diff.man, NEWS: Document it.
1735 2006-08-09 Werner LEMBERG <wl@gnu.org>
1737 Support composite Unicode characters again. Reported by Colin.
1739 * font/devhtml/R.proto: Renamed to...
1740 * font/devhtml/R.in: This.
1742 * font/devutf8/R.proto: Renamed to...
1743 * font/devutf8/R.in: This.
1746 * font/make-Rproto: New script.
1747 * font/devhtml/R.proto, font/devutf8/R.proto: Generated.
1749 2006-07-26 Werner LEMBERG <wl@gnu.org>
1751 * README: Fix description of CVS access. Reported by Joachim.
1753 2006-07-11 Werner LEMBERG <wl@gnu.org>
1755 Add a request `.fzoom' and a number register `.zoom' to magnify
1758 * src/include/font.h (font): Add member variable `zoom'.
1759 Add member functions `set_zoom' and `get_zoom'.
1760 Remove `static' attribute from `scale' member function.
1762 * src/libs/libgroff/font.cpp (font::font): Updated.
1763 (scale_round): New version with three parameters to handle zoom
1765 (font::scale, font::get_width): Handle zoom factor.
1766 (font::set_zoom, font::get_zoom): New functions.
1767 (font::load): Handle `zoom' while computing `space_width'.
1769 * src/roff/troff/env.h: Declare `env_get_zoom'.
1770 (environment): Add member function `get_zoom'.
1772 * src/roff/troff/env.cpp (environment::get_zoom): New function.
1773 (init_env_requests): Initialize `.zoom' register.
1775 * src/roff/troff/node.cpp (font_info): New member functions
1776 `set_zoom' and `get_zoom'.
1777 (tfont): New member function `get_zoom'.
1778 (env_get_zoom): New function.
1779 (troff_output_file::set_font): Handle zoom factor.
1780 (font_zoom_request): New function.
1781 (init_node_requests): Initialize `fzoom' request.
1783 * docs/groff.texinfo (Changing Fonts), man/groff.man,
1784 man/groff_diff.man, NEWS: Document `fzoom' request and `.zoom'
1787 * src/roff/troff/TODO: Updated.
1789 2006-07-10 Werner LEMBERG <wl@gnu.org>
1791 * doc/groff.texinfo (Drawing Requests): Improve documentation of
1794 2006-07-02 Werner LEMBERG <wl@gnu.org>
1796 * man/groff_tmac.man: Document usage of .PSPIC within diversions.
1798 2006-07-01 Werner LEMBERG <wl@gnu.org>
1800 * tmac/pspic.tmac: Make .PSPIC work for all devices.
1801 Print image file name for devices which don't support PS image
1803 Handle multiple inclusions.
1804 Add lots of comments.
1806 * tmac/dvi.tmac, tmac/html.tmac, tmac/ps.tmac: Don't load
1809 * tmac/troffrc: Load pspic.tmac.
1811 * man/groff_tmac.man: Update .PSPIC documentation.
1815 2006-06-29 Werner LEMBERG <wl@gnu.org>
1817 * src/roff/troff/input.cpp (interpolate_macro):
1818 s/probably/possibly/, as suggested by Keith.
1820 2006-06-28 Werner LEMBERG <wl@gnu.org>
1822 Add support for \D'p...' to grotty.
1824 * src/devices/grotty/grotty.cpp (tty_printer::draw): Move most of
1826 (tty_printer::line): This function.
1827 (tty_printer::draw): Rewritten; just call either draw_line or
1829 (tty_printer::draw_line, tty_printer::draw_polygon): New functions.
1831 * src/devices/grotty/grotty.man, NEWS: Document it.
1833 2006-06-27 Werner LEMBERG <wl@gnu.org>
1835 * src/preproc/refer/command.h (have_bibliography): New variable
1838 * src/preproc/refer/command.cpp (bibliography_command): Set
1839 `have_bibliography'.
1841 * src/preproc/refer/refer.cpp: Initialize `have_bibliography'.
1842 (output_references): Emit warning only if `have_bibliography' is
1845 2006-06-15 Michail Vidiassov <master@iaas.msu.ru>
1847 * font/devps/Makefile.sub (DISTFILES): Add freeeuro.afm.
1848 * font/devps/generate/Makefile (clean): Don't remove symbolsl.afm
1851 2006-06-15 Werner LEMBERG <wl@gnu.org>
1853 * src/preproc/tbl/tbl.man: Document limitations of .TS/.TE within a
1854 macro (as suggested by Tadziu Hoffmann).
1856 2006-06-12 Werner LEMBERG <wl@gnu.org>
1858 * src/preproc/tbl/tbl.man: Add example for use of .TS/.TE within a
1859 macro (as suggested by Tadziu Hoffmann).
1861 2006-06-05 Werner LEMBERG <wl@gnu.org>
1863 * tmac/strip.sed: Strip `\#' also.
1865 * doc/groff.texinfo (Operators in Conditionals): Document usage of
1866 \? for string comparison.
1868 2006-06-04 Werner LEMBERG <wl@gnu.org>
1870 * doc/groff.texinfo: Add more index entries for copy-in mode.
1871 (Changing Fonts) <.ft>: Document that a font definition file must
1872 not be called `DESC'.
1874 2006-05-31 Werner LEMBERG <wl@gnu.org>
1876 * src/roff/troff/input.cpp (token::next) <\N>: Catch negative values
1879 * doc/Makefile.sub (EXAMPLEFILES): Move gnu.eps to...
1880 (PROCESSEDEXAMPLEFILES): Here.
1882 2006-05-30 Werner LEMBERG <wl@gnu.org>
1884 * src/libs/libgroff/font.cpp (font::load): Reject fonts called
1886 Reduce number of false positives for `.if F ...' conditionals.
1887 Improve warning messages.
1889 2006-05-29 Werner LEMBERG <wl@gnu.org>
1891 * tmac/Makefile.sub: Add copyright notice.
1892 (NORMALFILES): Add man.tmac and ms.tmac.
1893 (SPECIALFILES): Remove man.tmac and ms.tmac.
1894 (CLEANADD): Remove man.tmac-sed and ms.tmac-sed.
1895 (install_data, uninstall_sub): Don't handle man.tmac and ms.tmac
1897 (stamp-sed): Don't handle man.tmac and ms.tmac.
1898 Remove obsolete components in sed's regexp.
1900 * doc/Makefile.sub (EXAMPLEFILES): Add gnu.eps.
1902 * Makefile.in (OTHERDIRS, NOMAKEDIRS): Add hdtbl.
1904 2006-05-28 Werner LEMBERG <wl@gnu.org>
1906 * doc/groff.texinfo (History): Correct death circumstances of Joe
1909 2006-05-27 Werner LEMBERG <wl@gnu.org>
1911 * tmac/an-old.tmac (an-do-tag): Simplify.
1913 2006-05-26 Werner LEMBERG <wl@gnu.org>
1915 * tmac/an-old.tmac (an-do-tag): Make margin characters work.
1916 (an-header, an-p-footer): Use named environment.
1918 * src/roff/troff/env.cpp (environment::copy): Copy margin character
1921 2006-05-21 Werner LEMBERG <wl@gnu.org>
1923 * tmac/trace.tmac (de1): Fix serious typo (.di -> .do) and minor
1926 2006-05-11 Keith Marshall <keith.d.marshall@ntlworld.com>
1928 * src/roff/groff/groff.man: Remove superfluous word `intermediate'.
1930 2006-05-10 Keith Marshall <keith.d.marshall@ntlworld.com>
1932 * src/roff/groff/groff.man: Update copyright notice.
1933 Improved wording to describe effect of `-Z' option.
1935 2006-05-06 Werner LEMBERG <wl@gnu.org>
1937 * tmac/www.tmac: Decorate `.ds' with trailing `\"' where missing.
1938 Normalize handling of `"' in arguments.
1939 (PIMG): Remove debug message.
1942 2006-05-05 Werner LEMBERG <wl@gnu.org>
1944 * src/devices/grohtml/post-html.cpp (page::add_and_encode): Don't
1945 swallow character immediately after `\[...]'.
1948 2006-05-02 Gaius Mulley <gaius@glam.ac.uk>
1950 * tmac/www.tmac (PIMG): Fix the HTML device specific components.
1952 2006-05-02 Larry Kollar <kollar@alltel.net>
1954 * tmac/www.tmac (PIMG): Really default to `-C' if the alignment
1957 2006-04-30 Michail Vidiassov <master@iaas.msu.ru>
1959 * src/utils/afmtodit/afmtodit.pl: New option `-c' to add font
1960 information as a comment in output.
1961 * src/utils/afmtodit/afmtodit.man, NEWS: Document it.
1963 2006-04-26 Werner LEMBERG <wl@gnu.org>
1965 * src/devices/grohtml/post-html.cpp (html_printer::~html_printer):
1966 Handle current_paragraph only if it is non-NULL.
1968 * src/libs/libdriver/input.cpp (parse_x_command <'F'>, do_file
1969 <'F'>): Use `get_extended_arg' to behave as documented. Reported by
1970 Bill Ward <william.a.ward.jr@erdc.usace.army.mil>.
1973 Surround the (pseudo) file name for the .pso request with `<' and
1976 * src/roff/troff/node.cpp (real_output_file, troff_output_file): Add
1977 second parameter to `really_put_filename' and `put_filename'.
1978 (troff_output_file::really_put_filename): Emit `<' and `>' around
1979 filename if second argument is set.
1980 * src/roff/troff/node.h: Updated.
1982 * src/roff/troff/input.cpp (file_iterator::file_iterator,
1983 file_iterator::set_location): Update to changes in node.cpp.
1985 2006-04-25 Tetsurou Okazaki <okazaki@FreeBSD.org>
1987 * src/preproc/preconv/preconv.cpp (do_file): Fix conditional
1988 preprocessor expression (I18N -> HAVE_ICONV).
1989 (main): Fix handling of option `-h'.
1990 Fix conditional preprocessor expression.
1992 2006-04-04 Werner LEMBERG <wl@gnu.org>
1994 Implement new number register `.br' which is set to 1 if a macro has
1995 been called as .foo and to 0 if called as 'bar. This is useful for
1996 -mtrace so that requests can be reliably traced too.
1998 * src/roff/troff/input.cpp (input_iterator): Add virtual function
2000 (macro_iterator): Add `with_break' member and `get_break_flag'
2002 Update constructors.
2003 (input_stack): Add function `get_break_flag'.
2004 (break_flag_reg): New number register class.
2005 (input_init_requests): Register `.br'.
2007 * src/roff/troff/TODO: Updated.
2009 * tmac/trace.tmac: s/!!sp/!!!sp/.
2010 Modify definitions of `de', `de1', `am', and `am1' to use \n[.br].
2012 * docs/groff.texinfo (Requests), man/groff.man, man/groff_diff.man,
2015 2006-03-29 Werner LEMBERG <wl@gnu.org>
2017 * src/devices/grops/ps.cpp: s/must not/should not/ in warning
2018 messages where appropriate.
2020 2006-03-28 Werner LEMBERG <wl@gnu.org>
2022 * configure.ac: Call AC_PROG_EGREP.
2023 * configure: Regenerated.
2025 * Makefile.in (EGREP): New variable.
2026 (MDEFINES): Add $(EGREP).
2028 * src/roff/grog/grog.sh: Treat .TH between .TS and .TE properly
2029 (bug reported by Robert Goulding <Goulding.2@nd.edu>).
2032 * src/roff/grog/Makefile.sub (grog, grog.old): Use $(EGREP).
2034 2006-03-27 Werner LEMBERG <wl@gnu.org>
2036 Add two requests `.device' and `.devicem' which are equivalent to
2037 `\X' and `\Y', respectively.
2039 * src/roff/troff/input.cpp (device_request, device_macro_request):
2041 (init_input_requests): Register them.
2043 * doc/groff.texinfo (Postprocessor Access), man/groff_diff.man,
2044 man/groff.man, NEWS: Document them.
2046 2006-03-27 Gaius Mulley <gaius@glam.ac.uk>
2048 * src/roff/troff/input.cpp (encode_char): Emit special characters
2049 for -Thtml as `\[...]'.
2050 * src/devices/grohtml/post-html.cpp (page::add_and_encode): Updated.
2052 * doc/groff.texinfo (Postprocessor Access) <\X>: Updated.
2054 2006-03-27 Werner LEMBERG <wl@gnu.org>
2056 * tmac/Makefile.sub (NORMALFILES, SPECIALFILES): Add various missing
2059 2006-03-26 Werner LEMBERG <wl@gnu.org>
2061 * doc/groff.texinfo (Writing Macros): More documentation on
2062 end-of-macro symbol of `.de'.
2063 (Diversions): Minor addition to `.di' description.
2065 * src/devices/grops/grops.man: Some clarifications regarding
2066 insertion of PostScript snippets.
2068 2006-03-25 Michail Vidiassov <master@iaas.msu.ru>
2070 Add rules to generate `symbolsl.afm'.
2072 * font/devps/generate/zapfdr.sed,
2073 font/devps/generate/symbolsl.awk: New files.
2075 * font/devps/generate/Makefile (symbolfont, PRINTAFM): New
2077 (SS, clean): Updated.
2078 (freeeuro.afm): Use $(srcdir).
2079 (symbolsl.afm): New rule.
2080 (zapfdr.afm): Use zapfdr.sed.
2082 2006-03-22 Dwight Aplevich <aplevich@uwaterloo.ca>
2084 * src/preproc/pic/pic.y (expr <INT>): Fix code.
2086 2006-03-22 Jörgen Grahn <jgrahn@algonet.se>
2088 * tmac/sv.tmac: Add missing translations and activate support for
2089 other macro packages.
2091 2006-03-21 Francis GUDIN <fgudin@nerim.net>
2093 * tmac/doc-syms (Dx): New macro to identify DragonFly.
2094 (doc-str-St--ieee1275-94, doc-str-St--isoC-amd1,
2095 doc-str-St--isoC-tcor1, doc-str-St--isoC-tcor2): New standard
2097 (doc-operating-system-FreeBSD-5.5, doc-operating-system-FreeBSD-7.0,
2098 doc-operating-system-NetBSD-1.6.3, doc-operating-system-NetBSD-4.0
2099 doc-operating-system-DragonFly-*): New operating system strings.
2101 * tmac/groff_mdoc.man, NEWS: Document `Dx'.
2103 2006-03-21 Werner LEMBERG <wl@gnu.org>
2105 * src/preproc/pic/pic.y (object_spec THEN): For compatibility with
2106 both DWB pic and dpic, make
2114 line right then down;
2121 * doc/pic.ms: Document this.
2123 2006-03-20 Werner LEMBERG <wl@gnu.org>
2125 * doc/pic.ms: With permission of Eric Raymond, put it under the
2130 2006-03-19 Werner LEMBERG <wl@gnu.org>
2132 * src/preproc/pic/pic.y (expr <INT>): Really return integer part.
2134 * src/preproc/pic/objects.cpp (object_spec::make_line): Handle `at'
2135 attribute in combination with `with'. Bug reported by Jennifer
2136 Sayers <jenjen@mail.usyd.edu.au>.
2138 2006-03-19 Miklos Somogyi <msom@netspace.net.au>
2140 * doc/groff.texinfo (Manipulating Spacing): Improve documentation of
2143 2006-03-18 Werner LEMBERG <wl@gnu.org>
2145 * LICENSE: Renamed to...
2146 * LICENSES: This. Collect all licensing information in this file.
2147 * tmac/README, src/libs/snprintf/README: Removed.
2149 * src/devices/grops/grops.man: Add section how to install fonts.
2151 * src/utils/xtotroff/xtotroff.c: Add GPL.
2153 2006-03-17 Werner LEMBERG <wl@gnu.org>
2155 * Makefile.comm (.y.cpp): Fix #line arguments in output.
2157 2006-03-13 Werner LEMBERG <wl@gnu.org>
2159 * src/preproc/tbl/tbl.man: Mention default length of text blocks.
2161 * tmac/doc-common (Os): Add more Darwin versions.
2162 * tmac/groff_mdoc.man: Document them.
2164 * doc/groff.texinfo (Operators in Conditionals): Mention that `c'
2165 works with \N'...' also.
2166 * man/groff_diff.man: Ditto. Remove use of future tense where
2169 2006-03-12 Michail Vidiassov <master@iaas.msu.ru>
2171 * font/devps/generate/make-zapfdr, font/devps/symbolsl.ps,
2172 font/devps/zapfdr.ps: Add `%%EndComments' line.
2174 2006-03-10 Larry Kollar <kollar@alltel.net>
2176 * doc/groff.texinfo (Headers and footers): Document PT, HD, and BT.
2178 2006-03-10 Werner LEMBERG <wl@gnu.org>
2180 * src/devices/grops/ps.cpp (ps_printer::do_exec, ps_printer::do_def,
2181 ps_printer::do_mdef): Overlong lines now cause a warning message,
2184 2006-03-09 Werner LEMBERG <wl@gnu.org>
2186 * font/devps/generate/make-zapfdr: New script for generating
2189 2006-03-08 Werner LEMBERG <wl@gnu.org>
2191 * doc/groff.css (pre): Fix `background-color' value.
2193 2006-03-04 Larry Kollar <kollar@alltel.net>
2195 * tmac/groff_ms.man: Document PT, HD, and BT.
2197 2006-03-04 Werner LEMBERG <wl@gnu.org>
2199 * src/roff/troff/node.cpp (make_glyph_node): Improve warning message
2200 for single-letter glyph names.
2202 2006-03-02 Werner LEMBERG <wl@gnu.org>
2204 * tmac/sv.tmac: New file; currently holding only the Swedish strings
2206 * tmac/hyphen.sv: New hyphenation pattern file for Swedish, taken
2208 * tmac/README: Updated.
2210 2006-02-27 Werner LEMBERG <wl@gnu.org>
2212 * tmac/trans.tmac (Liec, Letdate, Letns!14): Add it (for -mm).
2213 * tmac/fr.tmac: Add French translations.
2215 * tmac/composite.tmac: Add entry for `:'.
2217 2006-02-26 Werner LEMBERG <wl@gnu.org>
2219 * doc/Makefile.sub (HTMLEXAMPLEFILESALL): New variable.
2221 (install_html, uninstall_sub): Updated.
2223 2006-02-26 Bruno Haible <bruno@clisp.org>
2225 Introduce Unicode fonts.
2227 * font/devhtml/DESC.proto: Mark as unicode.
2228 * font/devhtml/R.proto: Remove all charset entries that are already
2230 * font/devutf8/DESC.proto: Mark as unicode.
2231 * font/devutf8/R.proto: Remove all charset entries.
2232 * src/include/font.h (font): New static field `is_unicode'.
2233 Change order of fields.
2234 * src/libs/libgroff/font.cpp: Include unicode.h.
2235 (font::font): Update for changed order of fields.
2236 (font::contains, font::get_width, font::get_height, font::get_depth,
2237 font::get_italic_correction, font::get_left_italic_correction,
2238 font::get_subscript_correction, font::get_character_type,
2239 font::get_code, font::get_special_device_encoding): Handle both the
2240 explicitly enumerated glyphs and use general code for Unicode fonts.
2241 (font::load): Make the charset section optional when the font is
2243 (font::load_desc): Recognize the `unicode' attribute.
2244 * src/libs/libgroff/fontfile.cpp (font::is_unicode): New variable.
2246 2006-02-26 Claudio Fontana <claudio@gnu.org>
2248 * Makefile.in: Add comment about DESTDIR.
2250 * Makefile.sub: Add DESTDIR to install and uninstall targets
2251 to support staged installations.
2252 * Makefile.comm: Likewise.
2253 * doc/Makefile.sub: Likewise.
2254 * contrib/eqn2graph/Makefile.sub: Likewise.
2255 * contrib/grap2graph/Makefile.sub: Likewise.
2256 * contrib/pic2graph/Makefile.sub: Likewise.
2257 * src/devices/xditview/Makefile.sub: Likewise.
2258 * src/preproc/eqn/Makefile.sub: Likewise.
2259 * src/roff/grog/Makefile.sub: Likewise.
2260 * src/roff/nroff/Makefile.sub: Likewise.
2261 * src/utils/afmtodit/Makefile.sub: Likewise.
2262 * src/utils/indxbib/Makefile.sub: Likewise.
2263 * tmac/Makefile.sub: Likewise.
2265 2006-02-24 Werner LEMBERG <wl@gnu.org>
2267 * src/libs/libgroff/glyphuni.cpp (glyph_to_unicode_list): Use entry
2269 Remove commented out entries for \' and \` (there are no such glyph
2272 * src/libs/libgroff/uniglyph.cpp (unicode_to_glyph_list): Remove
2273 commented out entries for \' and \`.
2276 * */*: s/legal/valid/ where appropriate.
2278 2006-06-23 Werner LEMBERG <wl@gnu.org>
2280 * font/devhtml/R.proto, font/devutf8/R.proto: Remove incorrect \'
2283 2006-02-22 Werner LEMBERG <wl@gnu.org>
2285 Remove all remaining traces from the `shc' glyph.
2287 * src/libs/libgroff/glyphuni.cpp (glyph_to_unicode_list),
2288 src/libs/libgroff/uniglyph.cpp (unicode_to_glyph_list): Remove
2291 * font/devlatin1/R.proto, font/devcp1046/R.proto: Replace `shc'
2292 entry with unnamed glyph.
2294 * tmac/html/tmac: Remove `shc' entry from call to `.cflags'.
2296 * src/preproc/preconv/preconv.cpp (unicode_entity): Handle U+00AD
2299 2006-02-22 Bruno Haible <bruno@clisp.org>
2301 Concretize the `glyph' datatype.
2303 * src/include/font.h (glyph): Remove class.
2304 (glyph): Renamed from struct `glyphinfo'.
2305 (glyph_to_index): New inline function.
2306 (glyph_to_name): Make extern, not inline.
2307 (glyph_to_number): Update.
2308 (font): Use `glyph *' instead of `glyph'.
2310 * src/libs/libgroff/nametoindex.cpp (charinfo): Inherit from class
2311 `glyph'. Make `name' field public.
2312 (character_indexer, number_to_glyph, name_to_glyph): Use `glyph *'
2314 (glyph_to_name): Renamed from `glyph::glyph_name'.
2316 * src/roff/troff/charinfo.h (charinfo): Inherit from class `glyph'.
2317 Use `glyph *' instead of `glyph'.
2319 * src/roff/troff/input.cpp (name_to_glyph, number_to_glyph): Use
2320 `glyph *' instead of `glyph'.
2321 (glyph_to_name): Renamed from `glyph::glyph_name'.
2323 * src/libs/libgroff/font.cpp: Use `glyph *' instead of `glyph',
2324 and `glyph_to_index' instead of `glyph::glyph_index'.
2326 * src/include/printer.h (printer): Use `glyph *' instead of `glyph'.
2327 * src/libs/libdriver/printer.cpp: Likewise.
2328 * src/devices/grodvi/dvi.cpp: Likewise.
2329 * src/devices/grohtml/post-html.cpp: Likewise.
2330 * src/devices/grolbp/lbp.cpp: Likewise.
2331 * src/devices/grolj4/lj4.cpp: Likewise.
2332 * src/devices/grops/ps.cpp: Likewise.
2333 * src/devices/grotty/tty.cpp: Likewise.
2335 2006-02-22 Werner LEMBERG <wl@gnu.org>
2337 * font/devdvi/generate/tc.map: Add `sr' glyph.
2338 * font/devdvi/*TC: Regenerated.
2340 * src/libs/libgroff/glyphuni.cpp (glyph_to_unicode_list): Use entry
2343 2006-02-21 Werner LEMBERG <wl@gnu.org>
2345 * man/groff_char.man: Explain `***' marker.
2347 2006-02-17 Bruno Haible <bruno@clisp.org>
2349 * src/libs/libgroff/nametoindex.cpp (character_indexer): Rename
2350 methods and fields from *_index to *_glyph.
2351 (character_indexer::named_char_glyph): Test for `charNNN' name
2353 (name_to_glyph): ... not here.
2355 2006-02-17 Bruno Haible <bruno@clisp.org>
2357 * src/include/font.h (name_to_glyph): Renamed from
2358 font::name_to_index.
2359 (number_to_glyph): Renamed from font::number_to_index.
2360 (glyph_to_name): Renamed from font::index_to_name.
2361 (glyph_to_number): Renamed from font::index_to_number.
2362 * src/libs/libgroff/nametoindex.cpp: Likewise.
2363 * src/roff/troff/charinfo.h (charinfo::as_glyph): Renamed from
2364 charinfo::get_index.
2366 * src/roff/troff/input.cpp: All callers changed.
2367 * src/roff/troff/node.cpp: Likewise.
2368 * src/libs/libgroff/font.cpp: Likewise.
2369 * src/devices/grops/ps.cpp: Likewise.
2370 * src/devices/grohtml/post-html.cpp: Likewise.
2371 * src/libs/libdriver/printer.cpp: Likewise.
2373 2006-02-17 Werner LEMBERG <wl@gnu.org>
2375 * src/include/ptable.h, src/include/itable.h
2376 (NEXT_PTABLE_SIZE_DEFINED): Use it to avoid multiple declaration
2377 of external symbol `next_ptable_size' (used by both header files).
2379 2006-02-15 Bruno Haible <bruno@clisp.org>
2381 * src/include/font.h (glyphinfo): New class.
2382 (glyph): Change internal representation.
2383 Change constructor signature.
2384 New method glyph::glyph_number().
2385 (glyph::glyph, glyph glyph::undefined_glyph, glyph::glyph_index,
2386 glyph::operator==, glyph::operator!=): Update.
2387 (font::index_to_name, font::index_to_number): New functions.
2389 * src/include/itable.h: New file, based on src/include/ptable.h.
2391 * src/libs/libgroff/nametoindex.cpp: Include itable.h.
2392 (class charinfo): New class.
2393 (class character_indexer): Change table result type from `int' to
2395 Add table with integer key.
2396 (character_indexer::character_indexer): Update.
2397 (character_indexer::ascii_char_index): Update.
2398 (character_indexer::numbered_char_index): Use NULL as name, not a
2399 string starting with a space.
2400 (character_indexer::named_char_index): Update.
2401 (font::number_to_index, font::name_to_index): Remove no-op cast.
2402 (glyph::glyph_name): New method.
2403 * src/roff/troff/charinfo.h (class charinfo): Inherit from class
2405 (NUMBERED): Remove flag bit.
2406 (charinfo::numbered, charinfo::get_index): Update.
2408 * src/roff/troff/input.cpp (charinfo::charinfo): Update.
2409 (charinfo::set_number, charinfo::get_number): Update.
2410 (glyph::glyph_name): New method.
2412 2006-02-15 Werner LEMBERG <wl@gnu.org>
2414 * src/libs/libgroff/glyphuni.cpp (glyph_to_unicode_list): Fix
2415 entries for `>>', `<<', `*f', and `+f'. Reported by Bruno.
2417 2006-02-13 Werner LEMBERG <wl@gnu.org>
2419 * font/devps/prologue.ps (RE): Check `UniqueID' also, similar to
2422 2006-02-11 Werner LEMBERG <wl@gnu.org>
2424 * src/include/font.h: s/glyph_t/glyph/.
2427 * src/devices/grotty/tty.cpp: s/glyph/tty_glyph/.
2428 s/output_character_t/output_character/.
2430 2006-02-11 Bruno Haible <bruno@clisp.org>
2432 New accessor method glyph_t::glyph_name().
2434 * src/include/ptable.h (declare_ptable): Add a return value to the
2435 `define' method, and declare a `lookupassoc' method.
2436 (implement_ptable): Return the stored key in `define'. Implement
2438 * src/include/font.h (glyph_t): Add `name' field. Add an argument
2440 (glyph_t::glyph_name): New method.
2442 * src/libs/libgroff/nametoindex.cpp (character_indexer): Change
2443 return type of methods and field member type to glyph_t.
2444 (character_indexer::character_indexer): Update.
2445 (character_indexer::ascii_char_index): Allocate a name for the
2447 Return a glyph_t with name.
2448 (character_indexer::numbered_char_index): Return a glyph_t without a
2450 (character_indexer::named_char_index): Return a glyph_t with a name.
2451 (font::number_to_index, font::name_to_index): Update.
2453 * src/roff/troff/input.cpp (charinfo::charinfo): Use the symbol as
2456 2006-02-11 Bruno Haible <bruno@clisp.org>
2458 * src/devices/grotty/tty.cpp (output_character_t): New type.
2459 (tty_printer::make_bold, tty_printer::add_char,
2460 tty_printer::put_char): Change argument type to output_character_t.
2461 (crossings): Change element type to output_character_t.
2463 2006-02-11 Bruno Haible <bruno@clisp.org>
2465 Make the glyph data type abstract.
2467 * src/include/font.h (glyph_t): New class.
2468 (name_to_index, number_to_index): Change return type to glyph_t.
2469 (font::contains, font::get_width, font::get_height, font::get_depth,
2470 font::get_character_type, font::get_kern, font::get_skew,
2471 font::get_italic_correction, font::get_left_italic_correction,
2472 font::get_subscript_correction, font::get_code,
2473 font::get_special_device_encoding, font::add_entry,
2474 font::copy_entry, font::add_kern, font::hash_kern): Change argument
2477 * src/libs/libgroff/font.cpp (font_kern_list): Change members
2478 type and constructor argument types to glyph_t.
2479 (font::contains, font::get_width, font::get_height, font::get_depth,
2480 font::get_character_type, font::get_kern, font::get_skew,
2481 font::get_italic_correction, font::get_left_italic_correction,
2482 font::get_subscript_correction, font::get_code,
2483 font::get_special_device_encoding, font::add_entry,
2484 font::copy_entry, font::add_kern, font::hash_kern): Change argument
2486 (font::load): Use glyph_t variables.
2488 * src/libs/libgroff/nametoindex.cpp (name_to_index,
2489 number_to_index): Change return type to glyph_t.
2491 * src/roff/troff/charinfo.h (charinfo::index): Change type to
2493 (charinfo::get_index): Change return type to glyph_t.
2495 * src/roff/troff/env.cpp: Include font.h.
2497 * src/roff/troff/node.cpp: Include font.h before charinfo.h.
2499 * src/roff/troff/input.cpp: Include font.h before charinfo.h.
2500 (charinfo::charinfo): Update.
2501 (name_to_index, number_to_index): Change return type to glyph_t.
2503 * src/include/printer.h (printer::set_char_and_width): Change return
2506 * src/libs/libdriver/printer.cpp (printer::set_char_and_width):
2507 Change return type to glyph_t.
2509 * src/devices/grodvi/dvi.cpp (dvi_printer::set_char): Change
2510 argument type to glyph_t.
2512 * src/devices/grohtml/post-html.cpp (page::add_and_encode): Update.
2513 (html_printer::space_glyph): Renamed from space_char_index.
2514 (html_printer::add_to_sbuf, html_printer::sbuf_continuation,
2515 html_printer::overstrike, html_printer::set_char): Change argument
2517 (html_printer::set_char_and_width): Change return type to glyph_t.
2519 * src/devices/grolbp/lbp.cpp (lbp_printer::set_char): Change
2520 argument type to glyph_t.
2522 * src/devices/grolj4/lj4.cpp (lj4_printer::set_char): Change
2523 argument type to glyph_t.
2525 * src/devices/grops/ps.cpp (ps_printer::space_glyph): Renamed from
2527 (ps_printer::set_subencoding, ps_printer::set_char): Change argument
2530 * src/devices/grotty/tty.cpp (tty_printer::set_char): Change
2531 argument type to glyph_t.
2533 2006-02-11 Bruno Haible <bruno@clisp.org>
2535 * src/roff/troff/input.cpp (font::name_to_index): Never return a
2538 * src/libs/libgroff/font.cpp (font::load): Remove failure tests for
2539 font::name_to_index.
2541 2006-02-10 Werner LEMBERG <wl@gnu.org>
2543 * doc/groff.texinfo (Assigning Formats): Number registers are always
2545 Apply some rephrasing, contributed by Michael Burt.
2547 2006-02-07 Werner LEMBERG <wl@gnu.org>
2549 * tmac/fr.tmac <ms>: Set `HY' register.
2551 2006-02-07 Werner LEMBERG <wl@gnu.org>
2553 Add framework for simple adaptation of the main macro packages (mm,
2554 me, ms, mom) to different locales. In particular, add support for
2555 French. For activation, simply use `-mfr' as the last macro
2556 package. This feature has been contributed by Fabrice Ménard
2557 <menard.fabrice@wanadoo.fr>.
2559 * tmac/fr.tmac, tmac/trans.tmac, tmac/hyphen.fr, tmac/LOCALIZATION:
2561 * tmac/README: Mention hyphen.fr.
2562 * man/groff_tmac.man: Mention fr.tmac.
2565 2006-01-27 Werner LEMBERG <wl@gnu.org>
2567 * man/groff_font.man: Updated documentation of `entity_name' field.
2570 2006-01-27 Bruno Haible <bruno@clisp.org>
2572 * font/devhtml/R.proto: Remove the entity names from the font's
2573 special_encoding_encoding column.
2574 * src/devices/grohtml/post-html.cpp (get_html_entity): New function,
2575 handling the entity names here.
2576 (get_html_translation): Use it. Change return type to `const
2578 (page::add_and_encode): Update, removing a useless cast.
2580 2006-01-26 Werner LEMBERG <wl@gnu.org>
2582 This change is based on a patch by Bruno Haible <bruno@clisp.org>.
2584 * src/include/device.h: Add comments.
2585 * src/include/font.h: Add comments.
2586 * src/include/unicode.h: Likewise.
2587 * src/include/ptable.h, src/libs/libgroff/ptable.cpp: Likewise.
2589 2006-01-26 Keith Marshall <keith.d.marshall@ntlworld.com>
2591 Suppress `.st' request emission by `grn'.
2593 * src/preproc/grn/main.cpp (USE_ST_REQUEST): New macro.
2596 2006-01-22 Werner LEMBERG <wl@gnu.org>
2598 * install-sh: New version; taken from texinfo CVS.
2600 2006-01-21 Werner LEMBERG <wl@gnu.org>
2602 * src/preproc/preconv/preconv.cpp (main): Set program_name. Bug
2603 reported by Alexander E. Patrakov <patrakov@ums.usu.ru>.
2605 2006-01-19 Bruno Haible <bruno@clisp.org>
2607 Let `make -k install' install more files.
2609 * Makefile.in (MAKE_K_FLAG): New variable. Use it everywhere where
2610 $(MAKE) and $(MDEFINES) are used.
2611 (CPROGDIRS): Remove $(XPROGDIRS). Treat $(XPROGDIRS) like
2612 $(CPROGDIRS) everywhere.
2613 ($(DEVDIRS) $(XDEVDIRS) $(OTHERDEVDIRS) $(TTYDEVDIRS)): Don't depend
2615 ($(OTHERDIRS)): Likewise.
2618 * src/devices/grohtml/post-html.cpp (get_html_translation): Remove
2619 failure test for font::name_to_index -- it can never fail.
2621 2006-01-19 Werner LEMBERG <wl@gnu.org>
2623 * src/devices/grops/grops.man: Fix section on creating EPS files.
2624 Don't use future time in manual.
2627 2006-01-15 Gaius Mulley <gaius@glam.ac.uk>
2629 * tmac/www.tmac: New macro LINKSTYLE which allows users to set
2630 various typographical URL attributes for non-HTML devices.
2632 * tmac/groff_www.man: Document LINKSTYLE.
2634 2006-01-11 Werner LEMBERG <wl@gnu.org>
2636 * configure.ac: Test for getc_unlocked (needed for localcharset).
2637 * configure, src/include/config.hin: Regenerated.
2639 * src/libs/libgroff/Makefile.sub (EXTRA_CFLAGS): Define
2642 * src/libs/libgroff/relocatable.h: New dummy header file for
2645 * src/libs/libgroff/localcharset.c: Updated to (unchanged) CVS
2648 2006-01-10 Bruno Haible <bruno@clisp.org>
2650 Work around unportability of nl_langinfo(CODESET).
2652 * m4/glibc21.m4: New file, from gnulib.
2653 * Makefile.sub (M4MACROS): Add m4/glibc21.m4.
2654 * configure.ac: Also test for stddef.h, and invoke jm_GLIBC21.
2655 * Makefile.in (HOST, GLIBC21): New variables.
2656 (MDEFINES): Pass them to subdirectories.
2657 * src/include/relocate.h (relocatep): Define with C linkage.
2658 * src/include/localcharset.h: New file, from gnulib.
2659 * src/libs/libgroff/localcharset.c: New file, from gnulib with a
2660 modification for relocate().
2661 * src/libs/libgroff/config.charset: New file, from gnulib.
2662 * src/libs/libgroff/ref-add.sin: New file, from gnulib.
2663 * src/libs/libgroff/ref-del.sin: New file, from gnulib.
2664 * src/libs/libgroff/Makefile.sub (EXTRA_CFLAGS): Also define LIBDIR.
2665 (OBJS): Add localcharset.o.
2666 (CSRCS): Add localcharset.c.
2667 (all): Add dependencies to charset.alias, ref-add.sed, ref-del.sed.
2668 (charset.alias): New rule.
2669 (PACKAGE): New variable.
2670 (ref-add.sed, ref-del.sed): New rules.
2671 (MKINSTALLDIRS): New variable.
2672 (install_data): Depend on install_charset_data.
2673 (install_charset_data): New rule for creating or updating
2675 (uninstall_sub): Depend on uninstall_charset_data.
2676 (uninstall_charset_data): New rule for uninstalling or updating
2678 * src/preproc/preconv/preconv.cpp: Include localcharset.h instead
2680 (main): Initialize default_encoding from locale_charset() instead of
2681 nl_langinfo(CODESET).
2683 * aclocal.m4, configure, src/include/config.hin: Regenerated.
2685 2006-01-10 Werner LEMBERG <wl@gnu.org>
2687 * src/preproc/preconv/preconv.cpp (conversion_iconv): Use
2688 ICONV_CONST in call to iconv. Reported by Robert Goulding.
2690 2006-01-07 Werner LEMBERG <wl@gnu.org>
2692 * font/devps/generate/freeeuro.sfd: Run auto-hinter with recent
2694 Bump font version to 001.001.
2696 * font/devps/generate/Makefile (freeeuro.afm, freeeuro.pfa):
2697 Call fontforge, not pfaedit.
2699 * font/devps/freeeuro.afm, font/devps/freeeuro.pfa: Regenerated.
2701 2006-01-05 Ruslan Ermilov <ru@FreeBSD.org>
2703 * tmac/doc-common: Add new FreeBSD and NetBSD versions.
2704 * tmac/groff_mdoc.man: Updated.
2706 2006-01-05 Werner LEMBERG <wl@gnu.org>
2708 * src/preproc/preconv/preconv.cpp: s/debug/debug_flag/.
2709 (raw_flag): New global variable.
2710 (do_file): Use .lf to set file name (if `raw_flag' isn't set).
2711 Don't pass BOM to `conversion_utf8'.
2713 (main): Handle `-r' command line switch to set `raw_flag'.
2714 (get_BOM): Fix encodings in `BOM_table'.
2716 * src/preproc/preconv/preconv.man: New file. Not complete yet.
2717 * src/preproc/proconv/Makefile.sub (MAN1): New variable.
2719 2006-01-04 Werner LEMBERG <wl@gnu.org>
2721 * src/preproc/preconv/preconv.cpp (emacs_to_mime): As suggested by
2722 Bruno, comment out most encodings to support only a small set of
2723 coding tags, thus reducing potential problems with legacy encodings
2724 and character sets in the future.
2725 Add many XEmacs coding tags (now commented out).
2727 (check_encoding_tag): Renamed to...
2728 (check_coding_tag): This.
2729 (get_BOM): Return encoding as specified by BOM.
2730 Test for UTF32-LE too.
2731 (do_file): Don't check for coding tag if a BOM has been found.
2733 2006-01-03 Bruno Haible <bruno@clisp.org>
2735 * m4/groff.m4: Renamed from aclocal.m4.
2736 * m4/codeset.m4: New file, from gnulib.
2737 * m4/iconv.m4: New file, from gnulib.
2738 * m4/lib-ld.m4, m4/lib-link.m4, m4/lib-prefix.m4: New files, from
2740 * config.rpath: New file, from gnulib.
2741 * config.guess, config.sub: New files, from gnulib.
2742 * Makefile.sub (M4MACROS): New variable.
2743 (configure): Fix typo.
2744 (aclocal.m4): New rule.
2745 (stamp-h.in): Depend on aclocal.m4.
2746 * configure.ac: Invoke AM_ICONV and AM_LANGINFO_CODESET.
2747 * Makefile.in (LIBICONV): New variable.
2748 (MDEFINES): Pass it to recursive makes.
2749 * src/preproc/preconv/preconv.cpp: Use HAVE_LANGINFO_CODESET and
2750 HAVE_ICONV instead of I18N macro.
2751 * src/preproc/preconv/Makefile.sub (EXTRA_LDFLAGS): New variable.
2753 * aclocal.m4, configure, src/include/config.hin: (Re)generated.
2755 2006-01-03 Werner LEMBERG <wl@gnu.org>
2757 * doc/Makefile.in (webpage.html): Simplify.
2758 * doc/Makefile.sub (webpage.html): Synchronize with doc/Makefile.in.
2759 * doc/webpage.ms, tmac/groff_www.man, tmac/www.tmac: Minor updates.
2761 2006-01-01 Werner LEMBERG <wl@gnu.org>
2763 * tmac/doc-common (Os): Add some Darwin versions.
2764 * tmac/groff_mdoc.man: Document them.
2766 2006-01-01 Bruno Haible <bruno@clisp.org>
2768 * src/preproc/preconv/preconv.cpp (emacs_to_mime): Various
2770 . Don't map ascii to latin-1.
2771 . Don't use IBMxxx encodings but cpxxx for portability.
2772 . Map cp932, cp936, cp949, cp950 to itself.
2773 (emacs2mime): Protect calls to strcasecmp.
2774 (conversion_iconv): Add missing call to iconv_close.
2775 (do_file): Emit error message in case of unsupported encoding.
2777 2005-12-31 Werner LEMBERG <wl@gnu.org>
2779 Integrate preconv into the groff binary. Changes based on a patch
2780 from Michail Vidiassov.
2782 * src/roff/groff/pipeline.h (MAX_COMMANDS): Increase by 1.
2784 * src/roff/groff/groff.cpp (PRECONV_INDEX): New macro.
2785 (SOELIM_INDEX): Updated.
2786 (help, synopsis): Updated.
2787 (main): Add command line options `-k' and `-K enc' to select
2789 Add support for GROFF_ENCODING environment variable.
2791 * src/roff/groff/groff.man: Updated and revised.
2794 Start with autoconf support for preconv.
2796 * configure.ac: Call AC_C_BIGENDIAN.
2797 * configure, src/include/config.hin: Regenerated.
2799 2005-12-30 Werner LEMBERG <wl@gnu.org>
2801 New preprocessor `preconv' to convert input encodings to something
2802 groff can understand. Not yet integrated within groff. Proper
2803 autoconf stuff is missing too.
2805 Tomohiro Kubota has written a first draft of this program, and some
2806 ideas have been reused (while almost no code has been taken
2809 * src/preproc/preconv/preconv.cpp. src/preproc/preconv/Makefile.sub:
2812 * MANIFEST, Makefile.in (CCPROGDIRS), test-groff.in
2813 (GROFF_BIN_PATH): Add preconv.
2815 2005-12-12 Werner LEMBERG <wl@gnu.org>
2817 * aclocal.m4 (GROFF_MAKEINFO): Fix regexps to be POSIX conformant.
2818 In particular, don't use `\+' since it is a GNU sed extension.
2820 * configure: Regenerated.
2822 2005-12-09 Werner LEMBERG <wl@gnu.org>
2824 * src/libs/libgroff/make-uniuni: New script to generate uniuni.cpp.
2826 * src/libs/libgroff/uniuni.cpp: Regenerated, using data from Unicode
2830 * src/utils/afmtodit/make-afmtodit-tables: New script to generate
2833 * src/utils/afmtodit/afmtodit.tables: New file, representing Unicode
2836 * src/utils/afmtodit/afmtodit.pl (%unicode_decomposed,
2837 %AGL_to_unicode): Removed. Replace it with a tag.
2839 * src/utils/afmtodit/Makefile.sub (afmtodit): Adjust sed expression
2840 to replace tag with actual file contents.
2842 2005-12-08 Werner LEMBERG <wl@gnu.org>
2844 The change 2005-06-20 can indeed cause problems, so we follow the
2845 advice by using marks.
2847 * font/devps/prologue.ps (PBEGIN): Use `mark'.
2848 (PEND): Use `cleartomark'.
2850 2005-12-07 Michail Vidiassov <master@iaas.msu.ru>
2852 * src/utils/afmtodit.pl: Fix kerning output to avoid warnings for
2853 glyphs which have kern values but aren't handled (glyph variants,
2856 2005-12-02 Werner LEMBERG <wl@gnu.org>
2858 * src/devices/grops/ps.cpp (ps_printer::get_subfont): Use correct
2859 subfont index. Reported by Michail Vidiassov <master@iaas.msu.ru>.
2861 2005-11-28 Gaius Mulley <gaius@glam.ac.uk>
2863 * doc/Makefile.in: Separate rule for webpage.html so that extra
2864 command line options can be passed to grohtml.
2865 * doc/groff.css: Change all margins to 0%.
2866 * doc/webpage.ms: Now use new macros ALN, LNS, and LNE so that left
2867 navigation is exploited. Also update webpage to contain new
2868 sections on licenses, mailing lists, cvs/ftp access, groff
2869 dependencies, and bug reports.
2870 * tmac/groff_www.man: Document the new macros ALN, LNS, and LNE.
2871 * tmac/www.tmac: Implement the new macros ALN, LNS, and LNE.
2873 2005-11-25 Gaius Mulley <gaius@glam.ac.uk>
2875 * src/devices/grohtml/post-html.cpp
2876 (html_printer::do_file_components): Add fputs calls to emit the
2877 head contents and shut down the head tag whenever a new file
2878 component is generated.
2880 2005-11-22 Gaius Mulley <gaius@glam.ac.uk>
2882 * src/devices/grohtml/post-html.cpp (html_printer::flush_page): Add
2883 call to flush_text to flush any outstanding html tags on the
2886 2005-11-18 Werner LEMBERG <wl@gnu.org>
2888 * aclocal.m4 (GROFF_MAKEINFO): Use `groff.info' in tests.
2889 Announce makeinfo version.
2890 * configure: Regenerated.
2892 2005-11-18 Mike Frysinger <vapier@gentoo.org>
2894 * Makefile.in: Declare proper dependencies between make targets.
2896 * doc/Makefile.in: Rename groff info page to `groff.info'.
2897 * doc/Makefile.sub: Likewise.
2898 * doc/groff.texinfo: Likewise.
2900 2005-11-17 Peter O'Gorman <mlists@thewrittenword.com>
2902 * src/utils/pfbtops/pfbtops.c, src/utils/xtotroff/xtotroff.c: Move
2903 definition of __GETOPT_PREFIX to the beginning of file to ensure
2904 that it is defined even on platforms where getopt.h is already
2905 included by other header files.
2907 2005-11-10 Gaius Mulley <gaius@glam.ac.uk>
2909 * src/devices/grohtml/post-html.cpp (html_printer::do_heading):
2910 Reset font to NULL to ensure that a font block is recreated during
2913 2005-11-04 Werner LEMBERG <wl@gnu.org>
2915 * aclocal.m4 (GROFF_MAKEINFO): Fix sed expression.
2916 * configure: Regenerated.
2918 2005-10-27 Werner LEMBERG <wl@gnu.org>
2920 * aclocal.m4 (GROFF_MAKEINFO): New function for checking whether
2921 makeinfo 4.8 or newer is available.
2922 * configure.ac: Call GROFF_MAKEINFO.
2923 * configure: Regenerated.
2925 * Makefile.in (MAKEINFO): Use autoconf variable.
2926 (MDEFINES): Add MAKEINFO.
2928 * doc/Makefile.in (MAKEINFO): Use autoconf variable.
2929 * doc/Makefile.sub (MAKEINFO): Remove.
2931 2005-10-26 Werner LEMBERG <wl@gnu.org>
2933 * REVISION: Set to 3.
2935 2005-10-17 Werner LEMBERG <wl@gnu.org>
2937 Mention $MANPAGER variable used with some `man' systems.
2939 * doc/webpage.ms, src/devices/grotty/grotty.man, NEWS: Updated.
2941 2005-09-13 Werner LEMBERG <wl@gnu.org>
2943 * tmac/hyphenex.us: New version (`ushyphex.tex' from ftp.dante.de).
2945 2005-09-04 Werner LEMBERG <wl@gnu.org>
2947 Version 1.19.2 released
2948 =======================
2950 * tmac/groff_ms.man, doc/groff.texinfo: Synchronize.
2952 * doc/webpage.ms: Updated.
2954 * install-sh, mkinstalldirs: New versions; taken from texinfo CVS.
2956 2005-09-04 Jörgen Grahn <jgrahn@algonet.se>
2958 * tmac/groff_ms.man: Document `PO' better.
2960 2005-09-03 Werner LEMBERG <wl@gnu.org>
2962 * NEWS: Document grotty changes.
2964 2005-09-01 Keith Marshall <keith.d.marshall@ntlworld.com>
2966 Backward compatibility support for `man' program.
2968 * tmac/an-old.tmac (LL): Initialize it to respect prior LL register
2969 assignment, prior `.ll' request and then package defaults, in this
2970 specified order of decreasing priority.
2972 * tmac/groff_man.man, doc/groff.texinfo (Man options): Document
2973 altered `LL' register initialization priorities.
2975 2005-08-29 Gary W. Swearingen <garys@opusnet.com>
2977 * tmac/groff_mdoc.man: Go into more details how the `AUTHORS'
2978 section should look like.
2980 2005-08-29 Werner LEMBERG <wl@gnu.org>
2982 * tmac/groff_mdoc.man: The month's name in a call to .Dd shouldn't
2985 2005-08-27 Bernd Warken
2987 * tmac/groff_man.man: Add man(7) too SEE ALSO and more minor
2990 2005-08-11 Bernd Warken
2992 * tmac/www.tmac (URL, MTO): Handle empty \\$1 better.
2994 2005-08-09 Bernd Warken
2996 * tmac/www.tmac (URL, MTO): Use bold series if color support is
2999 2005-08-02 Bernd Warken
3001 * doc/Makefile.sub (uninstall_sub): Use --remove, not --delete
3002 as argument to $(INSTALL_INFO). The latter isn't portable.
3003 Remove $(HTMLEXAMPLEFILES) too.
3005 * Makefile.in (uninstall_dirs): Remove $(datadir)/doc/groff and
3007 Suppress warning messages and return always true.
3009 * tmac/Makefile.sub (uninstall_sub): Remove www.tmac too.
3011 2005-07-02 Bernd Warken
3013 * src/devices/xditview/gxditview.man: Change many `.I' to `.B'.
3014 * man/groff_out.man: More markup and minor improvements.
3015 * src/roff/groff/groff.man: Minor improvements.
3017 2005-06-28 Werner LEMBERG <wl@gnu.org>
3019 * ChangeLog: Split off older entries into...
3020 * ChangeLog.115 ChangeLog.116, ChangeLog.117, ChangeLog.118: New
3023 2005-06-26 Bernd Warken
3025 * src/devices/xditview/gxditview.man: More minor fixes.
3027 2005-06-24 Werner LEMBERG <wl@gnu.org>
3029 * src/preproc/pic/troff.cpp (troff_output::set_fill,
3030 troff_output::set_color, troff_output::reset_color): Use .bcolor and
3031 .fcolor instead of \m and \M, respectively.
3033 2005-06-23 Bernd Warken
3035 * src/devices/xditview/gxditview.man: More minor fixes.
3036 * README: Formatting issues.
3037 Mention some problems with Debian.
3039 2005-06-23 Bernd Warken
3041 * src/devices/xditview/gxditview.man: Revised and improved.
3043 2005-06-22 Werner LEMBERG <wl@gnu.org>
3045 Another round in fixing getopt problems. Hopefully the last one!
3046 This time we use the getopt stuff from gnulib and define a prefix
3047 unconditionally so that there are no collisions with any other
3048 getopt implementations. This is a slight waste of space in case
3049 we already use a GNU getopt implementation, but on
3050 the other hand it really simplifies life.
3052 * src/include/getopt.h: Use gnulib version.
3054 * src/include/getopt_int.h: Use gnulib version.
3056 * src/include/groff-getopt.h: Removed. Obsolete now.
3058 * src/include/lib.h: Regarding getopt, don't handle any platform
3059 specially; just include getopt.h.
3060 (__GETOPT_PREFIX): Define (before getopt.h).
3062 * src/include/Makefile.sub (HDRS): Updated.
3064 * src/libs/libgroff/getopt1.c, src/libs/libgroff/getopt.c: Use
3067 * src/libs/libgroff/Makefile.sub (EXTRA_CFLAGS): Set
3070 * src/utils/pfbtops/pfbtops.c, src/utils/xtotroff/xtotroff.c
3071 (__GETOPT_PREFIX): Define (before getopt.h).
3073 2005-06-21 Werner LEMBERG <wl@gnu.org>
3075 * src/include/lib.h: Provide a fix for Mac OS X to not include
3078 2005-06-20 Denis M. Wilson <dmw@oxytropis.plus.com>
3080 * font/devps/prologue.ps (EP): Dont' use `bind'. Reason: Using
3081 `bind' to define a procedure which contains `showpage' means that an
3082 invocation of `showpage' may execute wrongly (the exact effect
3083 depending on the interpreter). Not usually a problem except under
3084 transformations, such as combining pages.
3085 (PEND): Don't call `clear'. Reason: Using `clear' in the definition
3086 of /PEND means that stack underflow will occur if the stack is
3087 deliberately non-empty before document inclusion. If included
3088 files are found to be generally badly behaved, we could replace the
3089 `clear' with `mark' in /PBEGIN and `cleartomark' in /PEND (I've
3090 never found this necessary).
3092 2005-06-20 Jörgen Grahn <jgrahn@algonet.se>
3094 * src/preproc/soelim/soelim.cpp (do_file): Append trailing zero
3095 earlier to get correct error message.
3097 2005-06-16 Bernd Warken
3098 * src/roff/nroff/nroff.sh: Add support for iso-8859-15.
3100 2005-06-15 Werner LEMBERG <wl@gnu.org>
3102 Another try to update getopt files. This time we add a dummy
3103 gettext.h file to satisfy the dependency.
3105 * src/include/getopt.h, src/libs/libgroff/getopt.c,
3106 src/libs/libgroff/getopt1.c: Updated from GNU libc CVS.
3108 * src/include/getopt_int.h: New file (from GNU libc CVS).
3110 * src/include/gettext.h: Dummy file which just defines a gettext()
3113 * src/include/groff-getopt.h: Updated.
3115 * src/include/Makefile.sub (HDRS): Add getopt_int.h and gettext.h.
3118 * src/libs/libdriver/input.cpp (IntArray): Remove superfluous
3119 `const' keywords in return value.
3121 * src/preproc/html/pushback.cpp (pushBackBuffer::~pushBackBuffer):
3122 Remove redundant variable `old'.
3123 (pushBackBuffer::skipToNewline): Remove redundant variable `ch'.
3125 * src/preproc/tbl/main.cpp (process_table): Remove redundant
3129 Fix more friend name injection problems since modern C++ compilers
3130 fail otherwise. We simply provide (global) declarations for all
3131 functions declared as friends. This is not really necessary but
3134 * src/preproc/eqn/lex.cpp: Provide declarations for get_char,
3135 peek_char, and get_location.
3137 * src/preproc/refer/ref.h: Provide declarations for
3138 compare_reference, same_reference, same_year, same_date,
3139 same_author_last_name, and same_author_name.
3141 * src/roff/troff/div.h: Provide declarations for do_divert and
3144 * src/roff/troff/env.h: Provide declarations for title_length,
3145 space_size, fill, no_fill, adjust, no_adjust, center, right_justify,
3146 vertical_spacing, post_vertical_spacing, line_spacing, line_length,
3147 indent, temporary_indent, do_underline, do_input_trap, set_tabs,
3148 margin_character, no_number, number_lines, leader_character,
3149 tab_character, hyphenate_request, no_hyphenate,
3150 hyphen_line_max_request, hyphenation_space_request,
3151 hyphenation_margin_request, line_width, tabs_save, tabs_restore,
3152 line_tabs_request, widow_control_request, and do_divert.
3154 * src/roff/troff/input.cpp: Provide declaration for chop_macro.
3156 * src/roff/troff/node.cpp: Provide declarations for class
3158 Provide declaration for make_tfont.
3160 2005-05-29 Werner LEMBERG <wl@gnu.org>
3162 * doc/fdl.texi: Updated to version 1.2. Reported by Bernd Warken.
3164 2005-05-28 Werner LEMBERG <wl@gnu.org>
3166 * src/devices/grolbp/lbp.cpp, src/devices/grolbp/lbp.h: Remove
3167 redundant semicolons.
3169 * src/preproc/eqn/Makefile.sub, src/preproc/html/Makefile.sub,
3170 src/preproc/soelim/Makefile.sub, src/preproc/tbl/Makefile.sub:
3171 Define `MLIB'. Some compilers need this for linking with libgroff.
3173 2005-05-27 Werner LEMBERG <wl@gnu.org>
3175 * MANIFEST, README, doc/webpage.ms: Updated.
3177 2005-05-26 Werner LEMBERG <wl@gnu.org>
3179 * All affected files: Update postal address of FSF.
3181 2005-05-25 Keith Marshall <keith.d.marshall@ntlworld.com>
3184 * README: More fixes.
3186 * README.CVS: Removed. Its contents is now part of the README file.
3188 2005-05-21 Werner LEMBERG <wl@gnu.org>
3190 * README: Updated. Based on a patch from Bernd Warken.
3192 2005-05-16 Keith Marshall <keith.d.marshall@ntlworld.com>
3194 Miscellaneous script portability enhancements.
3196 * aclocal.m4: (GROFF_CSH_HACK): Add space in shebang prototype for
3197 generated conftest.sh script, conforming to portability
3198 recommendation in autoconf docs.
3199 * configure: Likewise, for code generated by GROFF_CSH_HACK.
3200 * contrib/eqn2graph/eqn2graph.sh: Add space in shebang, conforming
3201 to portability recommendation in autoconf docs.
3202 * contrib/grap2graph/grap2graph.sh: Likewise.
3203 * contrib/pic2graph/pic2graph.sh: Likewise.
3204 * font/devps/generate/afmname: Likewise.
3205 * src/devices/xditview/ad2c: Likewise.
3206 * src/preproc/eqn/neqn.sh: Likewise.
3207 * src/roff/grog/grog.pl: Likewise.
3208 * src/roff/grog/grog.sh: Likewise.
3209 * src/roff/nroff/nroff.sh: Likewise.
3210 * PROBLEMS: Likewise, in embedded script examples.
3212 2005-05-16 Keith Marshall <keith.d.marshall@ntlworld.com>
3214 Improve portability of `pdfroff' shell script.
3216 * arch/misc/shdeps.sh: Add space in shebang, conforming to
3217 portability guidelines in `autoconf' docs.
3218 (PATH_SEARCH_SETUP): New substitution; emits PATH_SEPARATOR
3219 initialization code. Used by contrib/pdfmark/pdfroff.sh's
3220 `searchpath' function.
3222 2005-05-14 Werner LEMBERG <wl@gnu.org>
3224 * contrib/pic2graph/pic2graph.sh, contrib/graph2graph.sh,
3225 contrib/eqn2graph.sh: Add option `-trim' to `convert' which is
3226 needed for newer ImageMagick versions.
3228 2005-05-07 Werner LEMBERG <wl@gnu.org>
3230 * src/preproc/refer/refer.man: Many small typographic fixes.
3232 2005-05-06 Jeff Conrad <jeff_conrad@msn.com>
3234 * src/devices/grohtml/post-html.cpp (assert_state::~assert_state):
3235 Use `char *' cast for a_delete.
3237 2005-05-03 Werner LEMBERG <wl@gnu.org>
3239 * src/libs/libgroff/maxpathname.cpp: Include stdlib.h.
3240 src/libs/libgroff/relocate.cpp: Use path_name_max everywhere.
3242 2005-05-03 Jeff Conrad <jeff_conrad@msn.com>
3244 * src/devices/grohtml/post-html.cpp: Use casts to `char *' if using
3245 `a_delete' for `const char *'.
3247 2005-05-03 Werner LEMBERG <wl@gnu.org>
3249 * src/devices/grohtml/post-html.cpp,
3250 src/devices/grohtml/html-table.cpp,
3251 src/devices/grohtml/html-text.cpp, src/devices/grohtml/output.cpp:
3252 Replace malloc/free with new/delete/a_delete.
3254 * src/devices/grolbp/lbp.h: Remove superfluous semicolons which
3255 are prohibited with ANSI C++.
3256 (lbpprintf, vdmprintf): Remove useless `inline' keyword (since the
3257 function has a variable number of arguments).
3259 * src/preproc/grn/main.cpp (doinput): Change return type to `int'.
3260 Simplify function and update all callers.
3262 2005-05-02 Werner LEMBERG <wl@gnu.org>
3264 Undo getopt changes from 2005-04-30. We don't want a dependency
3267 * src/include/getopt_int.h: Removed.
3269 * src/include/getopt.h, src/include/groff-getopt.h,
3270 src/include/Makefile.sub, src/libs/libgroff/getopt.c,
3271 src/libs/libgroff/getopt1.c: Revert to previous version.
3274 * src/include/nonposix.h (access) [_MSC_VER]: New macro.
3276 * src/include/posix.h (F_OK): Define conditionally.
3278 * src/devices/grotty/tty.cpp (tty_printer::make_underline): Use
3279 different variable name in second `for' loop to avoid MSVC compiler
3282 2005-04-30 Werner LEMBERG <wl@gnu.org>
3284 AC_TYPE_SIGNAL from current autoconf can fail if CC=g++.
3286 * aclocal.m4 (GROFF_TYPE_SIGNAL): New function.
3287 * configure.ac: Use GROFF_TYPE_SIGNAL, not AC_TYPE_SIGNAL.
3288 * configure, src/include/config.hin: Regenerated.
3290 * PROBLEMS: Updated.
3293 Update getopt files.
3295 * src/include/getopt.h, src/libs/libgroff/getopt.c,
3296 src/libs/libgroff/getopt1.c: Updated from GNU libc CVS.
3298 * src/include/getopt_int.h: New file (from GNU libc CVS).
3300 * src/include/groff-getopt.h: Updated.
3302 * src/include/Makefile.sub (HDRS): Add getopt_int.h.
3305 * font/devutf8/NOTES: Updated.
3307 2005-04-28 Werner LEMBERG <wl@gnu.org>
3309 Bug fix for Win32 relocatable code. Based on a patch from Keith
3312 * src/libs/libgroff/maxpathname.cpp (PATH_MAX): Test for `_MAX_PATH'
3315 * src/libs/libgroff/relocate.c (DEBUG): Define it conditionally.
3316 (searchpath) [_WIN32]: Use `_fullpath', not `realpath'.
3318 2005-04-28 Keith Marshall <keith.d.marshall@ntlworld.com>
3320 Correct `gnu.eps' handling for build from distribution tarball, with
3321 separate source and build directories.
3323 * doc/Makefile.sub: (examples.stamp): New target; forces copy of
3324 grnexmpl.g, groff.css and gnu.eps from source to build directory;
3325 generate gnu.eps from gnu.xpm if required; touch examples.stamp.
3326 (prepare_examples): Make it depend on examples.stamp.
3327 (CLEANADD): Add examples.stamp.
3329 2005-04-27 Werner LEMBERG <wl@gnu.org>
3333 position: `(' position `)'
3337 * src/preproc/pic/pic.y (position, position_not_place): Handle
3338 additional parentheses.
3340 * doc/pic.ms: Updated.
3342 2005-04-23 Larry Jones <lawrence.jones@ugs.com>
3344 * src/utils/xtotroff/xtotroff.c (MapFont): Fix variable declaration.
3346 2005-04-18 Werner LEMBERG <wl@gnu.org>
3348 * src/roff/groff/pipeline.c: Don't include ctype.h.
3350 2005-04-13 Werner LEMBERG <wl@gnu.org>
3352 * src/roff/nroff/nroff.man: Document option `-M'.
3354 2005-04-13 Bruce Lilly <blilly@erols.com>
3356 * src/roff/nroff/nroff.sh: Make the script accept option `-M'.
3358 2005-04-01 Kees Zeelenberg <kzlg@users.sourceforge.net>
3359 Werner LEMBERG <wl@gnu.org>
3361 Add binary relocation support for Windows platforms.
3363 * src/include/Makefile.sub (defs.h): Add `INSTALLPATH'.
3365 * src/include/relocate.h, src/libs/libgroff/relocate.cpp: New files.
3367 * src/libs/libgroff/searchpath.cpp: Handle `relocate'.
3368 (search_path::search_path, search_path::open_file_cautious): Use
3371 * src/libs/libgroff/Makefile.sub (OBJS, CCSRCS),
3372 src/include/Makefile.sub (HDRS): Updated.
3374 2005-04-01 Werner LEMBERG <wl@gnu.org>
3376 * src/devices/grohtml/post-html.cpp: Don't use strdup/free but
3379 * src/libs/libgroff/font.cpp: Replace strdup with strsave.
3381 * src/libs/libgroff/maxfilename.cpp: Don't include limits.h since
3382 lib.h already does it.
3384 * src/libs/libgroff/maxpathname.cpp: New file, defining
3387 * src/include/lib.h: Add prototype for path_name_max.
3389 * src/libs/libgroff/Makefile.sub (OBJS, CCSRCS): Updated.
3391 * src/include/nonposix.h (PATH_EXT): New macro.
3393 2005-03-28 Werner LEMBERG <wl@gnu.org>
3395 Add support for double- and zero-width characters in grotty.
3397 * src/devices/grotty/tty.cpp (glyph): Add width.
3398 (tty_printer::make_underline, tty_printer::make_bold,
3399 tty_printer::add_character): Add parameter to pass character width.
3401 (tty_printer::end_page): Increase hpos by actual character width.
3403 * font/devutf8/R.proto: Specify zero width for non-spacing
3406 * tmac/unicode.tmac: Remove definitions for non-spacing entities.
3408 * Makefile.comm (extraclean): Remove more junk files.
3410 2005-03-25 Werner LEMBERG <wl@gnu.org>
3412 * configure.ac: Undo change from 2005-03-24.
3413 * configure: Regenerated.
3415 2005-03-24 Werner LEMBERG <wl@gnu.org>
3417 * Makefile.in (NOMAKEDIRS): Add contrib/gdiffmk/tests.
3418 (dist): Search Makefile while descending into $(EXTRADIRS).
3420 * doc/Makefile.in (.PHONY): Add.
3421 (clean): Don't remove *.png and *.eps.
3423 (realclean): Remove *.png and *.eps.
3424 (extraclean): Depend on distclean.
3426 * configure.ac: Add copyright.
3427 Handle contrib/pdfmark/Makefile.
3429 * configure: Regenerated.
3431 2005-03-18 Larry Kollar <kollar@alltel.net>
3433 Add numbered and definition lists to www.tmac.
3435 * tmac/www.tmac (www-ul-level1, www-ul-level2, www-ul-level3,
3436 www-ol-level1, www-ol-level2, www-ol-level3, www-ol-tmp): New
3437 auxiliary string registers.
3438 (www-ul-level, www-ol-level, www-dl-level, www-ol-ctr1, www-ol-ctr2,
3439 www-ol-ctr3, www-dl-shift): New auxiliary number registers.
3440 (www-level): Removed.
3441 (www-level1, www-level2, www-level3): Initialize to empty.
3442 (www-level0, www-level4, www-level5, www-level6, www-level7,
3443 www-level8, www-level9): New string registers.
3444 (www-push-li, www-pop-li): New macros.
3445 (www-push-level, www-pop-level): Renamed to...
3446 (www-push-ul-level, www-pop-ul-level): This.
3448 (www-push-ol-level, www-pop-ol-level): New macros.
3449 (ULS, ULE): Updated.
3450 (OLS, OLE, DLS, DLE): New user macros.
3451 (LI): Removed. It is aliased to one of...
3452 (www-li-ul, www-li-ol, www-li-dl): New macros.
3454 * tmac/groff_www.man: Document new macros.
3458 2005-03-18 Werner LEMBERG <wl@gnu.org>
3460 * tmac/doc-common (doc-operating-system-NetBSD-2.0.1,
3461 doc-operating-system-NetBSD-2.0.2): New strings.
3463 * tmac/groff_mdoc.man: Updated.
3465 2005-03-17 Werner LEMBERG <wl@gnu.org>
3467 * doc/Makefile.sub (CLEANADD): Add `groff.html'.
3469 2005-03-17 Werner LEMBERG <wl@gnu.org>
3471 * src/libs/libgroff/hypot.c: Renamed to...
3472 * src/libs/libgroff/hypot.cpp: This. Updated to C++.
3474 * src/libs/libgroff/Makefile.sub (CCSRCS, CSRCS): Updated.
3476 * src/include/lib.h: Updated.
3478 2005-03-16 Werner LEMBERG <wl@gnu.org>
3480 Add workaround for broken hypot() on Interix.
3482 * src/libs/libgroff/hypot.c: New wrapper file for `hypot'.
3484 * src/libs/libgroff/Makefile.sub (OBJS): Add `hypot.o'.
3485 (CSRCS): Add `hypot.c'.
3487 * src/include/lib.h: Declare `groff_hypot'.
3489 * src/preproc/grn/hgraph.cpp: Don't declare `hypot'.
3492 * src/preproc/pic/pic.h: Don't declare `hypot'.
3494 * src/preproc/pic/object.cpp (hypot): Use `groff_hypot'.
3496 2005-03-15 Gaius Mulley <gaius@glam.ac.uk>
3498 * src/devices/grohtml/post-html.cpp
3499 (html_printer::lookahead_for_tables): End .ce properly to avoid a
3502 2005-03-15 Werner LEMBERG <wl@gnu.org>
3504 makeinfo 4.8 doesn't produce good HTML output from groff.texinfo.
3506 * doc/fixinfo.sh: New script to postprocess makeinfo's HTML output.
3508 * doc/Makefile.in (.texinfo.html): Call fixinfo.sh.
3510 2005-03-14 Werner LEMBERG <wl@gnu.org>
3512 Add Cyrillic support to devutf8 and devhtml.
3514 * font/devutf8/R.proto, font/devhtml/R.proto: Add Cyrillic blocks.
3516 * tmac/unicode.tmac: New file.
3518 * tmac/tty.tmac: Include unicode.tmac if device is utf8.
3520 * tmac/Makefile.sub (NORMALFILES): Add unicode.tmac.
3524 2005-03-02 Keith Marshall <keith.d.marshall@ntlworld.com>
3526 * src/libs/libdriver/printer.cpp (check_for_output_error): New
3527 function. It has been introduced to catch peculiar error contexts
3528 on MS-Windows platforms.
3530 2005-02-28 Werner LEMBERG <wl@gnu.org>
3532 * src/roff/troff/input.cpp (string_iterator::fill): Protect against
3535 * tmac/papersize.tmac: Convert `paper' string contents to lowercase.
3537 * configure: Regenerated.
3541 2005-02-28 Keith Marshall <keith.d.marshall@ntlworld.com>
3543 Integrate `pdfmark' into normal groff build system;
3544 install macro `pdfmark' packages, build and install `pdfroff',
3545 and PDF format documentation.
3547 * Makefile.comm: Add PDFDOCDIR.
3549 * Makefile.in: (MDEFINES) ALT_AWK_PROGS, ALT_GHOSTSCRIPT_PROGS,
3550 pdfdocdir, make_pdfdoc, make_install_pdfdoc: New variables.
3551 (unstall_dirs): Add pdfdocdir.
3553 * aclocal.m4: (GROFF_GHOSTSCRIPT_PREFS): New function; support
3554 `--with-alt-gs' option, set ALT_GHOSTSCRIPT_PROGS.
3555 (GROFF_GHOSTSCRIPT_PATH): Support `--with-gs' option, force use of
3556 GROFF_GHOSTSCRIPT_PREFS, set GHOSTSCRIPT.
3557 (GROFF_HTML_PROGRAMS): Force use of GROFF_GHOSTSCRIPT_PATH; tidy up.
3558 (GROFF_AWK_PREFS): New function; support `--with-alt-awk' option,
3560 (GROFF_AWK_PATH): New function; support `--with-awk' option, force
3561 use of GROFF_AWK_PREFS.
3562 (GROFF_PDFDOC_PROGRAMS): New function; force use of GROFF_AWK_PATH
3563 and GROFF_GHOSTSCRIPT_PATH, set make_pdfdoc and make_install_pdfdoc.
3565 * configure.ac: Add AC_PREREQ(2.59), GROFF_PDFDOC_PROGRAMS.
3566 Remove GROFF_GHOSTSCRIPT_PATH, (forced by GROFF_PDFDOC_PROGRAMS, and
3567 also by modified GROFF_HTML_PROGRAMS).
3569 2005-02-27 Gaius Mulley <gaius@glam.ac.uk>
3571 * src/devices/grohtml/html-text.cpp (html_text::do_pre): Preserve
3573 (html_text::done_para): Unset `start_space'.
3574 (html_text::remove_para_align): Call `retrieve_para_space' for the
3577 * src/devices/grohtml/post-html.cpp (html_printer::emit_raw): Unset
3579 (html_printer::do_check_center): Emit vertical space if necessary.
3581 * src/roff/troff/env.cpp (environment_switch): Preserve
3582 `seen_space', `seen_eol', and `suppress_next_eol' while switching
3585 * src/roff/troff/node.cpp (suppress_node::suppress_node): Set
3588 2005-02-20 Werner LEMBERG <wl@gnu.org>
3590 * src/preproc/eqn/eqn.man, NEWS: Document various extensions of
3593 2005-02-17 Werner LEMBERG <wl@gnu.org>
3595 * doc/pic.ms, man/groff.man: Fix typos.
3597 * doc/groff.texinfo: Fix typos.
3598 (\LEmacro): Get proper mathematical spacing.
3600 2005-02-16 Werner LEMBERG <wl@gnu.org>
3602 * aclocal.m4 (GROFF_APPRESDIR_CHECK): Improve warning message.
3603 * configure: Regenerated with autoconf 2.59b.
3605 2005-02-16 Gaius Mulley <gaius@glam.ac.uk>
3607 * src/devices/grohtml/post-html.cpp (html_printer::is_line_start,
3608 html_printer::start_font): Fix handling of preformatted text.
3610 2005-02-15 Gaius Mulley <gaius@glam.ac.uk>
3612 These patches modify the indentation implementation to use `<p
3613 style=margin-left: n%>'. Many thanks to Peter and Larry for
3614 suggesting this solution. Grohtml only uses tables for `.IP' and
3615 related tags when the first operand has a short width.
3617 Similarly, they modify all vertical space code. By default, grohtml
3618 sets up a style sheet which uses no vertical space between `table',
3619 `pre', and `p' tags. It forces spaces when it needs them using
3620 `style="margin-top: 1em"'.
3622 * src/devices/grohtml/html-table.cpp: Include `html-text.h'.
3623 (html_table::emit_table_header, html_table::emit_new_row):
3625 (html_table::set_space): New function.
3626 (html_indent::html_indent): Don't set `is_used'.
3627 (html_indent::begin): Rewritten.
3628 (html_indent::end): Remove code in function.
3630 * src/devices/grohtml/html-table.h: Updated.
3631 (html_table): Make `out' public.
3633 * src/devices/grohtml/html-text.cpp (html_text::html_text):
3634 Initialize `start_space' with FALSE.
3635 (html_text::end_tag) <P_TAG, PRE_TAG>: Updated.
3636 (html_text::issue_tag): Add argument to handle space style.
3637 (html_text::start_tag) <P_TAG, PRE_TAG>: Updated.
3638 (html_text::flush_text): Don't set `start_space'.
3639 (html_text::push_para): Don't set `p->really_issued'.
3640 (html_text::do_emittext): Updated.
3641 (html_text::do_para): Add paremeter to handle space.
3643 (html_text::retrieve_para_space): New function.
3645 * src/devices/grohtml/html-text.h (STYLE_VERTICAL_SPACE): New macro.
3646 (tag_definition): Remove `really_issued'.
3647 (html_text): Updated.
3649 * src/devices/grohtml/post-html.cpp (html_printer): Add variables
3650 `current_column' and `row_space'.
3652 (html_printer::emit_raw, html_printer::write_header,
3653 html_printer::do_indent, html_printer::do_check_center,
3654 html_printer::do_tab_ts): Handle vertical space.
3655 (html_printer:do_tab_te, html_printer::do_end_para): Call
3656 `remove_para_space'.
3657 (html_printer::do_col): Rewritten.
3658 (html_printer::flush_globs): Remove debugging code.
3659 (html_printer::is_line_start): New function.
3660 (html_printer::start_font): Use `is_line_start'.
3661 (html_printer::writeHeadMetaStyle): New function.
3662 (html_printer::do_file_components, html_printer::~html_printer):
3663 Call `writeHeadMetaStyle'.
3665 * tmac/www.tmac (www-handle-percent): New macro.
3666 (MPIMG): Handle percent values for width and height parameters.
3669 * tmac/groff_www.man: Updated.
3671 2005-02-14 Werner LEMBERG <wl@gnu.org>
3673 * src/utils/afmtodit/afmtodit.pl: Remove an incorrect `my' from
3674 $psname and $italic_angle.
3675 Immediately restart file input loops if `split' returns an empty
3678 2005-02-13 Michail Vidiassov <master@iaas.msu.ru>
3679 Werner LEMBERG <wl@gnu.org>
3681 Update afmtodit to better support Unicode (Michail).
3682 Update afmtodit to use Perl 5 syntax (Werner).
3684 * src/utils/afmtodit/afmtodit.pl: Don't use `getopts.pl' but
3686 Decorate variables with `my' where necessary.
3687 Use `defined' where necessary to avoid warnings.
3688 Don't use `do' for subroutine calls.
3689 Other minor syntax updates.
3690 Check for both `uXXXX[X[X]]' and `uniXXXX'.
3691 Handle glyph variants properly.
3692 (%unicode_decomposed, %AGL_to_unicode): Don't use `u' prefix in
3695 * src/utils/afmtodit/afmtodit.man: Updated.
3697 2005-02-13 Werner LEMBERG <wl@gnu.org>
3699 Make groff.texinfo work with texinfo 4.8.
3701 * doc/groff.texinfo (@Var): Use @r and @slanted.
3702 (@defdummy, @Def*): Use @c to avoid empty lines.
3703 (\angles): Replaced with...
3704 (\Langlemacro, \Ranglemacro): New TeX macros.
3705 (@Langlemacro, @Ranglemacro): New variables defined with @set.
3706 (@angles): Use @Langlemacro and @Ranglemacro.
3707 (\LE): Replaced with...
3708 (\LEmacro): New TeX macro.
3709 (@LEmacro): New variable defined with @set.
3710 (@LE): Use @LEmacro.
3711 (@Lparenmacro, @Rparenmacro, @Lbrackmacro, @Rbrackmacro): New
3712 variables defined with @set.
3713 (@lparen, @rparen, @lbrack, @rbrack): Replaced with...
3714 (@Lparen, @Rparen, @Lbrack, @Rbrack): New macros.
3717 Other minor updates.
3719 * doc/texinfo.tex: Update to texinfo version 4.8.
3721 * README.CVS: Updated.
3723 2005-02-09 Alejandro López-Valencia <palopez@etb.net.co> (tiny change)
3725 * doc/groff.texinfo (ms Document Control Registers): Document `HY'
3726 and `FAM' registers.
3728 2005-02-05 Werner LEMBERG <wl@gnu.org>
3730 * tmac/groff_mdoc.man, tmac/doc-common, tmac/doc-ditroff,
3731 tmac/doc-nroff, tmac/doc-old.tmac, tmac/doc-syms, tmac/doc.tmac:
3734 2005-02-01 Werner LEMBERG <wl@gnu.org>
3736 * src/roff/groff/groff.man: Add information about paper size.
3738 2005-01-25 Werner LEMBERG <wl@gnu.org>
3740 * src/roff/nroff/nroff.sh: Handle `*.ISO8859-1' in locale. From
3743 2005-01-22 Ruslan Ermilov <ru@FreeBSD.org>
3745 * tmac/doc.tmac (Sm): Improved. It didn't work properly in many
3747 (Re): Emit a warning if called without `.Rs'.
3748 (doc-finish-reference): Use parameter for decreasing
3749 `doc-reference-count'.
3750 (doc-print-reference): Pass specific count parameters to
3751 `doc-finish-reference'.
3753 2005-01-21 Werner LEMBERG <wl@gnu.org>
3755 * src/libs/libdriver/input.cpp (delete_current_env, do_file):
3756 Reset pointers to zero after deallocation. This fixes a crash
3757 if a driver is called with multiple input files. Reported by
3758 Ken Chilton <ken@chiltonfamily.org>.
3760 * src/devices/grops/grops.man: Add more info on DSC.
3762 2005-01-17 Ruslan Ermilov <ru@FreeBSD.org>
3764 * tmac/doc-common (Dd), tmac/doc-ditroff (gX, doc-setup-header):
3767 2005-01-17 Werner LEMBERG <wl@gnu.org>
3769 * src/roff/troff/div.cpp (top_level_diversion::space): Protect
3770 against division by zero.
3772 2005-01-13 Ruslan Ermilov <ru@FreeBSD.org>
3774 * tmac/doc.tmac (Ef): Restore doc-curr-font and doc-curr-size.
3776 2004-12-19 Werner LEMBERG <wl@gnu.org>
3778 * install-sh: New version; taken from texinfo CVS.
3780 2004-12-17 Werner LEMBERG <wl@gnu.org>
3782 * tmac/devtag.tmac: Protect against loading twice.
3783 Protect agains compatibility mode.
3784 * tmac/www.tmac: Protect against loading twice.
3785 Load `devtag.tmac' before switching off compatibility mode.
3786 * tmac/an-old.tmac, tmac/s.tmac: Load `devtag.tmac'.
3788 2004-12-16 Mike Bianchi <mbianchi@Foveal.com>
3790 * configure.ac: Produce `contrib/gdiffmk/tests/runtests'.
3791 * configure: Updated.
3793 2004-12-15 Thomas Klausner <wiz@netbsd.org>
3795 * tmac/doc-syms, tmac/groff_mdoc.man: Add `libpam' library.
3797 2004-12-15 Werner LEMBERG <wl@gnu.org>
3799 Make `test-groff' work again -- previously, wrong paths have been
3800 used. Additionally, it can now be called from anywhere.
3802 * test-groff.in: Don't test for groff binary. This is no longer
3803 necessary since the proper paths are determined by `configure'.
3804 (EXEEXT): Removed. No longer used.
3805 (srcdir, builddir): Use values provided by the configure script.
3806 (XENVIRONMENT): Updated.
3810 2004-12-14 Gaius Mulley <gaius@glam.ac.uk>
3812 Make .tag and .taga work for all devices (but only grohtml actually
3815 * src/devices/grohtml/post-html.cpp: s/html-tag/devtag/.
3816 (text_glob::is_br, page::add_tag, html_printer::troff_tag,
3817 html_printer::handle_assertion): Don't use hard-coded string
3819 (html_printer::lookahead_for_table): Reset `tbl' properly if
3821 (html_printer::devtag): New function, handling `devtag'.
3822 (html_printer::special): Don't handle `html-tag'.
3824 * src/include/printer.h, src/libs/libdriver/printer.cpp
3825 (printer::devtag): New virtual function.
3827 * src/libs/libdriver/input.cpp (parse_x_command) <'X'>: Handle
3830 * src/roff/troff/env.cpp, src/roff/troff/mtsm.cpp,
3831 src/roff/troff/node.cpp: s/html-tag/devtag/.
3833 * src/roff/troff/input.cpp (tag, taga): Always call
3836 * tmac/an-old.tmac, tmac/s.tmac, tmac/troffrc-end: Use DEVTAG*
3837 macros instead of HTML-TAG*.
3839 * tmac/devtag.tmac: New file, defining the DEVTAG-* macros.
3841 * tmac/www.tmac: Load devtag.tmac.
3842 Replace HTML-TAG* macros with DEVTAG* macros.
3843 (HTML, HTML-NS): Changed definitions.
3845 (HTML-TAG, HTML-TAG-NS, HTML-TAG-NEXT): Removed.
3847 * tmac/Makefile.sub (NORMALFILES): Add devtag.tmac.
3849 2004-12-10 Werner LEMBERG <wl@gnu.org>
3851 Import Mike's `gdiffmk' package.
3853 * contrib/gdiffmk/*: New files.
3854 * Makefile.in (OTHERDIRS): Add contrib/gdiffmk.
3857 2004-12-08 Werner LEMBERG <wl@gnu.org>
3859 Import Keith's `pdfmark' package. Integration is very preliminary.
3861 * contrib/pdfmark/*: New files.
3862 * Makefile.in (OTHERDIRS): Add contrib/pdfmark.
3865 2004-12-07 Gaius Mulley <gaius@glam.ac.uk>
3867 Fix a bug with title handling in HTML.
3869 * src/devices/grohtml/post-html.cpp (text_glob::is_nf,
3870 text_glob::is_fi, text_glob::is_ce): Use strlen to compute string
3872 (html_printer::handle_tag_within_title): New function.
3873 (html_printer::do_title): Use it.
3875 * tmac/s.tmac (TL): Don't set `need_eo_tl'.
3876 (cov*tl-au-print): Emit `.eo.tl' tag.
3878 2004-12-05 Alejandro López-Valencia <dradul@etb.net.co>
3880 * man/groff_char.man: Minor imrovements.
3882 2004-12-04 Werner LEMBERG <wl@gnu.org>
3884 * src/preproc/eqn/eqn.man: Revised.
3886 2004-11-25 Werner LEMBERG <wl@gnu.org>
3888 * src/utils/xtotroff/xtotroff.c: Reformat to be similar to other
3892 Remove X_NOT_STDC_ENV conditional.
3893 (Version_string, program_name): New global variables.
3894 (groff_flag): Removed.
3896 (usage): Take a stream as argument.
3899 (main): Add `long_options' array for `--help' and `--version'.
3900 Make `-g' a dummy option.
3901 Handle `-v' and unknown options.
3902 Remove unused `position' variable.
3904 * src/utils/xtotroff/Makefile.sub (MAN1): Define.
3905 (XLIBS): Add LIBGROFF.
3907 * src/utils/xtotroff/xtotroff.man, src/utils/xtotroff/Makefile.in:
3910 * src/devices/xditview/Dvi.c (default_font_map): Split into three
3911 parts to avoid compiler warning.
3912 (resources): Don't initialize with `default_font_map'.
3913 (ClassInitialize): Initialize first element of `resources'.
3915 * src/devices/xditview/Makefile.sub (devdir, xtotroff, DPIS, fonts):
3918 * src/utils/lkbib/lkbib.man, src/utils/lookbib/lookbib.man,
3919 src/utils/pfbtops/pfbtops.man: Revised, updated.
3921 * configure.ac: Generate src/utils/xtotroff/Makefile.
3922 * configure: Regenerated.
3924 2004-11-24 Werner LEMBERG <wl@gnu.org>
3926 First fixes to get produce HTML.
3928 * src/devices/grohtml/post-html.cpp (generate_img_src): Add `alt'
3931 * tmac/www.tmac (IMG, PIMG, MPIMG): Add `alt' attribute.
3932 (HR, LI): Use `HTML</p>', not `HTML'.
3934 * doc/webpage.ms: Minor updates.
3936 2004-11-23 Larry Kollar <kollar@alltel.net>
3938 Add option -S grohtml to determine the file split level.
3940 * src/devices/grohtml/post-html.cpp (split_level): New global
3942 (html_header::determine_header_level): Use split_level.
3943 (main): Handle `-S' command line option.
3946 * src/preproc/html/pre-html.cpp (scanArguments): Updated.
3948 * src/devices/grohtml/grohtml.man: Document it.
3951 * NEWS: Document it.
3953 2004-11-23 Y T <doarhop@hotmail.com>
3955 * tmac/s.tmac (ref*add-V, ref*add-N): New macros for handling
3956 the volume and number refer entries.
3958 2004-11-22 Werner LEMBERG <wl@gnu.org>
3960 * src/devices/grohtml/html-table.cpp
3961 (html_table::emit_table_header): Don't emit `cols' attribute which
3962 doesn't exist in HTML 4.0 and is thus invalid.
3964 * NEWS: More minor fixes and updates.
3966 2004-11-18 Werner LEMBERG <wl@gnu.org>
3968 * tmac/www.tmac (HTML-NS, HTML-TAG-NS, HTML-TAG-NEXT): Simplified.
3969 (HTML</p>): Minor clean-up.
3971 * tmac/groff_www.man: Updated.
3973 * src/devices/grohtml/grohtml.man: Revised and updated.
3977 2004-11-18 Gaius Mulley <gaius@glam.ac.uk>
3979 * src/devices/grohtml/post-html.cpp (html_printer::do_heading):
3980 Fix space insertion.
3981 (html_printer::do_links): Fix rules generation around automatic
3984 * tmac/www.tmac (LK): Use HTML-TAG-NS.
3986 No longer emit empty line for non-HTML devices.
3988 2004-11-17 Werner LEMBERG <wl@gnu.org>
3990 * doc/Makefile.in (prepare_examples, webpage.html): Handle
3993 * doc/Makefile.sub (EXAMPLEFILES, CLEANNOTSRCDIRADD,
3994 prepare_examples, webpage.html): Handle `groff.css'.
3996 2004-11-15 Werner LEMBERG <wl@gnu.org>
3998 * NEWS, README, doc/webpage.ms: Updated.
4000 * tmac/www.tmac (HTML, HTML-TAG): Minor clean-ups.
4002 2004-10-30 Gaius Mulley <gaius@glam.ac.uk>
4004 * src/include/printer.h (printer): Remove virtual function
4006 Update all source files.
4008 * src/devices/grohtml/post-html.cpp (html_printer): New member
4009 function `round_width'.
4011 2004-10-20 Tadziu Hoffmann <hoffmann@usm.uni-muenchen.de>
4013 * src/preproc/tbl/table.cpp (table::do_row): Fix handling of the `d'
4014 column key letter suffix.
4016 2004-10-14 Werner LEMBERG <wl@gnu.org>
4018 * Makefile.in (check): Depend on `site.exp' and `docheck'.
4019 (docheck): Run dejagnu's `runtest' if it exists.
4020 (site.exp): Create dejagnu configuration file.
4022 * Makefile.sub (DISTCLEANFILES): Add files related to dejagnu.
4024 2004-10-13 Werner LEMBERG <wl@gnu.org>
4026 * src/devices/grohtml/html-text.cpp (html_text_get_alignment),
4027 src/devices/grohtml/post-html.cpp (make_val,
4028 html_printer::handle_state_assertion): Fix compiler warnings.
4030 * src/roff/troff/div.cpp: Include `stringclass.h' and `mtsm.h'.
4031 (diversion::diversion): Fix order of initializers.
4033 * src/roff/troff/div.h: Don't include `mtsm.h'.
4035 * src/roff/troff/env.cpp: Include `stringclass.h' and `mtsm.h'.
4036 (environment::environment): Fix order of initializers.
4037 (environment::make_tag, environment::construct_format_state): Fix
4040 * src/roff/troff/input.cpp: Include `stringclass.h' and `mtsm.h'.
4041 (input_iterator::input_iterator, macro::macro): Fix order of
4044 * src/roff/troff/mtsm.cpp: Include only necessary header files.
4045 (state_set::add, state_set::val): Fix compiler warnings.
4047 * src/roff/troff/mtsm.h: Don't include `stringclass.h'.
4048 (bool_value_state, int_value_state, units_value_state,
4049 string_value_state): Remove comma after last element which causes
4050 an error with g++ 3.3.3.
4052 * src/roff/troff/node.cpp: Include `stringclass.h'.
4053 (hline_node::hline_node, vline_node::vline_node,
4054 space_char_hmotion_node, left_italic_corrected_node): Fix compiler
4056 (zero_width_node::zero_width_node): Fix order of initializers.
4058 * src/roff/troff/node.h: Don't include `mtsm.h'.
4059 (hmotion_node): Fix compiler warnings.
4061 * src/roff/troff/number.cpp: Include `stringclass.h' and `mtsm.h'.
4063 2004-10-12 Gaius Mulley <gaius@glam.ac.uk>
4065 * doc/groff.css: New file.
4067 * doc/webpage.ms: Use `groff.css'.
4070 * tmac/an-old.tmac (need_eo_h): New number register.
4071 (TH): Emit `.eo.tl' tag after title.
4072 (SH): Set `need_eo_h'.
4073 (an-trap): Handle `need_eo_h'.
4074 (an-do-tag): s/HTML-TAG-NS/HTML-TAG-NEXT/.
4076 * tmac/s.tmac (need_eo_h, need_eo_tl): New number registers.
4077 (TL): Always start diversion.
4079 (@AI): Always call `par@reset'.
4080 (@AB): Update code for -Thtml.
4081 (cov*tl-au-print): Handle -Thtml.
4082 (par@reset): Handle `need_eo_tl', `need_eo_h'.
4084 (@IT-html): Removed.
4085 (@SH): Set `need_eo_h' for -Thtml.
4086 (par@TL): s/HTML-TAG/HTMl-TAG-NS/.
4088 (@NH): s/HTML-TAG/HTMl-TAG-NS/.
4089 Set `need_eo_h' for -Thtml.
4090 (@EQ, @EN): Don't handle -Thtml specially.
4091 (par@load-init): Don't handle -Thtml specially.
4093 * tmac/www.tmac (www:paraspace): New macro.
4094 (HTML-NS, HTML-TAG-NS): Use new `tag' request.
4095 (HTML</p>, HTML-TAG-NEXT): New macros.
4096 (HnE): Emit tag `.eo.h' instead of break.
4097 (HR): s/HTML-NS/HTML/.
4098 (www-end-nowhere): End diversion only if `www-html' not set.
4100 (ULS, ULE): s|HTML|HTML</p>|.
4101 (LI): Call `www:paraspace'.
4104 2004-10-11 Gaius Mulley <gaius@glam.ac.uk>
4106 * src/roff/troff/request.h (macro): Make `p' public.
4107 New variable `is_a_diversion'.
4108 New member function `is_diversion'.
4111 * src/devices/grohtml/html.h (simple_output): New member function
4114 * src/devices/grohtml/html-table.cpp (tabs::compatible): Fix
4115 computation of `total'.
4116 (tabs::check_init): New function.
4117 (html_table::emit_table_header): Emit style data.
4118 (html_table::insert_column): Improved.
4120 * src/devices/grohtml/html-table.h: Updated.
4122 * src/devices/grohtml/html-text.cpp (html_text::html_text):
4123 Initialize `start_space' with TRUE.
4124 (html_text::end_tag, html_start_tag): Fix `P_TAG' and `PRE_TAG'
4126 (html_text::flush_text): Set `start_space' flag.
4127 (html_text::uses_indent, html_text::remove_para_space,
4128 html_text::get_alignment): New functions.
4129 (html_text::push_para): Updated.
4130 (html_text::do_para): Check for empty argument.
4131 Don't set `space_emitted'.
4132 (html_text::do_space, html_text::emit_space): Updated.
4134 * src/devices/grohtml/html-text.h (tag_definition): New variable
4136 (html_text): New member function `uses_indent', `remove_para_space',
4139 * src/devices/grohtml/output.cpp (simple_output::force_nl): New
4141 (simple_output:nl): Always emit `\n'.
4143 * src/devices/grohtml/post-html.cpp: Include `string.h'.
4144 (BASE_POINT_SIZE): Removed.
4145 (base_point_size, head_info): New global variables.
4146 (text_glob): New member functions `is_ll', `is_tl', `is_eo_tl',
4148 (text_glob::is_nf, text_glob::is_fi): Handle `.fi 0' and `.fi 1'
4150 (page::add_and_encode): Pass additional parameter for tag flag.
4151 (assert_pos): New structure.
4152 (assert_state): New class.
4153 (html_printer): Remove `indentation', `prev_indent'.
4154 Add variables `troff_indent', `device_indent', `temp_indent'.
4155 Add variables `seen_indent', `next_indent', `seen_pageoffset',
4156 `next_pageoffset', `seen_linelenght', `next_linelength',
4157 `seen_center', `next_center', `seen_space', `seen_break', `as'.
4158 Add member functions `do_check_center', `do_space', `do_head',
4159 `get_troff_indent', `restore_troff_indent', `handle_assertion',
4160 `handle_state_assertion', `do_end_para', `set_char_and_width'.
4161 Change argument to `do_fill' to `char *'.
4163 (html_printer::emit_raw): Call `shutdown_table'.
4165 (html_printer::do_center): Simplified.
4166 (html_printer::do_title): Improved.
4167 (html_printer::write_header): Emit one more newline.
4169 (html_printer::do_heading, html_printer::do_indent,
4170 html_printer::do_eol, html_printer::do_tab_ts,
4171 html_printer::do_tab, html_printer::do_tab0,
4172 html_printer::calc_po_in, html_printer::next_horiz_pos,
4173 html_printer::remove_courier_tabs,
4174 html_printer::insert_tab0_foreach_tab, html_printer::begin_page):
4176 (html_printer::do_linelength, html_printer::do_pageoffset,
4177 html_printer::do_indentation, html_printer::do_tempindent,
4178 html_printer::do_tab_te): Simplified.
4179 (html_printer::do_pointsize): Check whether point size is really
4180 associated a `.tl' tag.
4181 (html_printer::do_break): Rewritten.
4182 (html_printer::troff_tag): Improved.
4183 (html_printer::flush_globs): Updated.
4184 (html_printer::lookahead_for_tables): Handle `is_br'.
4186 (html_printer::set_char): Check `sbuf_style.f'.
4187 (html_printer::write_navigation): Use string comparison.
4188 (html_printer::~html_printer): Emit `head_info'.
4189 (html_printer::special): Rewritten.
4190 (get_str, make_val): New functions.
4191 (main): New option `s' to set the base point size.
4193 * src/preproc/html/pre-html.cpp (scanArguments): Handle option `s'.
4195 2004-10-10 Gaius Mulley <gaius@glam.ac.uk>
4197 * src/roff/troff/node.cpp: New extern `debug_state'.
4198 Include `stringclass.h' and `mtsm.h'.
4199 Implement new classes and class members from `node.h'.
4200 (real_output_file): Make `fp' public.
4201 (troff_output_file): New variables `cur_div_level' and `tag_list'.
4202 Update constructors.
4203 (troff_output_file::really_print_line): Check whether we should push
4204 the current troff state and use the state at the start of the
4205 invocation of this diversion.
4206 (troff_output_file::add_to_tag_list): New member function.
4207 (node::add_char): Handle `glyph_comp_np'.
4209 * src/roff/troff/node.h: Include `mtsm.h'.
4210 (node): New variables `state', `push_state', `div_nest_level',
4211 `is_special'. Update constructors, all descendants.
4212 Pass additional argument to `add_char' member function.
4213 New virtual member functions `is_tag', `debug_node',
4214 `debug_node_list'. Update all descendants.
4215 (tag_node): New class for handling tags.
4216 (output_file): Add variable `state'.
4218 2004-10-09 Gaius Mulley <gaius@glam.ac.uk>
4220 * src/roff/troff/mtsm.cpp, src/roff/troff/mtsm.h: New files,
4221 providing a minimal troff state machine to emit meta tags for the
4222 post-grohtml device driver.
4224 * src/roff/troff/Makefile.sub (OBJS, CCSRCS, HDRS): Handle new
4227 2004-10-09 Werner LEMBERG <wl@gnu.org>
4229 * tmac/trace.tmac: Fix handling of `am' and `am1' calls.
4231 2004-10-06 Gaius Mulley <gaius@glam.ac.uk>
4233 * src/roff/troff/column.cpp (vjustify_node::copy): Updated.
4235 * src/roff/troff/div.h: Include `mtsm.h'.
4236 (diversion): New variables `any_chars_added', `needs_push',
4237 `saved_seen_break', `saved_seen_space', `saved_seen_eol',
4238 `saved_suppress_next_eol', `modified_tag'.
4239 New virtual member function `is_diversion'. Update all descendants.
4241 * src/roff/troff/div.cpp (diversion::diversion,
4242 macro_diversion::macro_diversion): Updated.
4243 (do_divert): Handle `seen_break', `seen_space', `seen_eol',
4244 `suppress_next_eol'.
4245 (top_level_diversion::space): Handle `curenv->seen_space'.
4246 (page_offset): Update tag handling.
4247 (space_request, blank_line, flush_output): Don't call `add_html_tag'.
4249 * src/roff/troff/env.h (environment): Make `tabs' public.
4250 Remove `ignore_next_eol', `emitted_node'.
4251 Update `output_line', `output'.
4252 New variables `seen_space', `seen_eol', `suppress_next_eol',
4254 New member functions `construct_state', `make_tag',
4255 `construct_format_state, `construct_new_line_state,
4257 Remove `add_html_tag', `make_html_tag'.
4259 * src/roff/troff/env.cpp: New externs `suppress_push',
4260 `get_diversion_state', `global_diverted_space'.
4261 (pending_output_line): New variable `was_centered'.
4262 Update constructor and all callers.
4263 (pending_output_line::output): Call `curenv->construct_format_state'.
4264 (environment::environment, environment::copy): Updated.
4265 (environment::output): Handle `was_centered'.
4266 (environment::add_char): Handle construct and diversion state.
4267 (environment::add_node): Handle construct state.
4268 (environment::newline): Handle `was_centered'.
4269 (environment::output_line): Updated.
4270 (environment::possibly_break_line): Updated.
4271 Update tag handling.
4272 (environment::add_html_tag): Replaced with...
4273 (environment::make_tag): New function.
4274 (environment::add_html_tag_tabs, environment::make_html_tag): Removed.
4275 (environment::dump_troff_state): New debugging function.
4276 (environment::construct_state, environment::construct_format_state,
4277 environment::construct_new_line_state): New functions.
4278 (environment::do_break): Updated.
4279 Handle `global_diverted_space'.
4280 (environment::handle_tag): Update tag handling.
4281 (point_size, fill, do_break_request): Don't call `add_html_tag'.
4282 (no_fill): Don't call `add_html_tag'.
4283 Set `suppress_next_eol'.
4284 (center, right_justify, line_length, indent, temporary_indent,
4286 Update tag handling.
4288 * src/roff/troff/input.cpp: Don't include `stringclass.h'.
4289 (input_iterator): New variables `is_diversion', `diversion_state'.
4290 Update constructors.
4291 (input_stack): New member functions `get_div_level',
4292 `get_diversion_state', `check_end_diversion'.
4293 New variables `div_level', `diversion_state'. Initialize them.
4294 (suppress_push, global_diverted_space): New global variables.
4295 (input_stack::finish_get, input_stack::finish_peek,
4296 input_stack::remove_boundary, input_stack::end_file,
4297 input_stack::clear, input_stack::pop_macro): Call
4298 `check_end_diversion'.
4299 (input_stack::push): Handle `div_level' and `diversion_state'.
4300 (get_diversion_state): New function.
4301 (diverted_space_node::reread): Handle `global_diverted_space'.
4302 (macro::macro): Update constructors.
4303 (macro::is_diversion): New function.
4304 (macro::operator=): Set `is_a_diversion'.
4305 (string_iterator): New member function `is_diversion'.
4306 (string_iterator::string_iterator): Update constructors.
4307 (string_iterator::fill): Set `div_nest_level'.
4308 (macro_iterator): New member function `is_diversion'.
4309 (do_if_request): Handle `suppress_push'.
4310 (tag, taga): New functions.
4311 (init_input_requests): Add `tag' and `taga' requests.
4313 2004-10-05 Gaius Mulley <gaius@glam.ac.uk>
4315 * src/include/font.h (font): New member function
4316 `get_image_generator'.
4317 New variables `unscaled_charwidths' and `image_generator'.
4319 * src/libs/libgroff/font.cpp (font::get_width): Always return the
4320 character's unscaled width if `font::unscaled_charwidths' is set.
4321 (font::get_image_generator): New function.
4322 (font::load_desc): Check the `unscaled_charwidths' and
4323 `image_generator' keywords.
4325 * src/libs/libgroff/fontfile.cpp: Initialize
4326 `font::unscaled_charwidths' and `font::image_generator'.
4328 * font/devhtml/DESC.proto: s/html/unscaled_charwidths/.
4330 * font/devhtml/Makefile.sub (DESC): Set `image_generator' keyword.
4332 * man/groff_font.man: Document `unscaled_charwidths' and
4335 * src/preproc/html/pre-html.cpp: Include `device.h'.
4336 (image_gen): New global variable.
4337 (imageList::createPage): Use `image_gen'.
4338 (main): Use `image_generator' keyword.
4340 2004-10-04 Gaius Mulley <gaius@glam.ac.uk>
4342 * tmac/html.tmac: Handle \[sqrtex].
4344 2004-10-04 Gaius Mulley <gaius@glam.ac.uk>
4346 * src/include/printer.h (printer): New virtual method `round_width'.
4348 * src/devices/grodvi/dvi.cpp, src/devices/grolbp/lbp.cpp,
4349 src/devices/grolj4/lj4.cpp, src/devices/grops/ps.cpp,
4350 src/devices/grotty/tty.cpp (printer::round_width): New function
4353 * src/devices/grohtml/post-html.cpp (printer::round_width): New
4355 (html_printer::set_numbered_char): Use it.
4357 2004-10-03 Gaius Mulley <gaius@glam.ac.uk>
4359 * aclocal.m4 (GROFF_GHOSTSCRIPT_PATH): New macro.
4361 * configure.ac: Call GROFF_GHOSTSCRIPT_PATH.
4363 * configure: Regenerated.
4365 * Makefile.in (GHOSTSCRIPT): New variable.
4366 (MDEFINES): Add GHOSTSCRIPT.
4368 2004-10-03 Werner LEMBERG <wl@gnu.org>
4370 * INSTALL.gen: Updated (taken from texinfo CVS).
4372 2004-09-28 Werner LEMBERG <wl@gnu.org>
4376 2004-09-28 Heinz-Jürgen Oertel <hj.oertel@surfeu.de>
4378 * tmac/groff_www.man: Revised and updated.
4380 2004-09-26 Werner LEMBERG <wl@gnu.org>
4382 Fix \$@ and \$* to handle any number of arguments.
4384 * src/roff/troff/input.h (BEGIN_QUOTE, END_QUOTE): New special
4387 * src/roff/troff/input.cpp (input_iterator::internal_level):
4389 (input_stack): New member functions `increase_level' and
4391 (input_stack::get_level): Don't use `internal_level'.
4392 (get_copy, token::next): Handle BEGIN_QUOTE and END_QUOTE.
4393 (end_quote_iterator): Completely removed.
4394 (interpolate_arg): Build string for \$@ and \$* which is then
4395 pushed onto the input stack.
4397 2004-09-23 Keith Marshall <keith.d.marshall@ntlworld.com>
4399 * tmac/groff_ms.man, doc/groff.texinfo (ms Document Control
4400 Registers): Document changes from 2004-09-19.
4402 2004-09-23 Werner LEMBERG <wl@gnu.org>
4404 * tmac/an-old.tmac (ne): Using default scaling operator.
4406 2004-09-19 Keith Marshall <keith.d.marshall@ntlworld.com>
4408 This change implements the following features:
4411 New numeric register: Defines number of lines following LP, PP,
4412 QP, IP or XP, which must be kept together, before any automatic
4413 page break. If insufficient space remains on the current page, a
4414 page break is forced before the new paragraph begins.
4417 New numeric register: Sets number of lines of following paragraph
4418 which must be kept with a heading, defined by NH or SH, before any
4419 automatic page break. If insufficient space remains on the
4420 current page, a page break is forced before the heading.
4423 (Thanks to Joerg van den Hoff, for this idea).
4425 New numeric register: Sets the first level of heading (set with
4426 NH), which will keep the same point size as body text; e.g. if
4427 GROWPS is set to 3, .NH 3, .NH 4, ... will produce headings at the
4428 point size specified by \n[PS], but .NH 2 and .NH 1 will have
4429 progressively larger point sizes, determined by \n[PSINCR] (see
4433 New numeric register: Sets the point size increment for each level
4434 of heading, (set with NH), below the threshold level set by
4435 GROWPS; e.g. if \n[PS] = 10, \n[GROWPS] = 3 and \n[PSINCR] = 2.0p,
4436 then .NH 1 will produce 14pt headings, .NH 2 will produce 12pt,
4437 and all other levels will remain at 10pt, (because \n[PS] = 10).
4440 Existing macro now accepts a numeric argument, to make heading
4441 size match that of NH with same argument value, when the
4442 GROWPS/PSINCR feature is enabled.
4445 New string, set by NH macro, replaces the existing (undocumented)
4446 use of SN, to represent the assigned section number.
4449 New string, set by NH macro, represents the assigned section
4450 number, but omits the terminal period (periods at intermediate
4451 levels are retained).
4454 String set by NH macro, originally undocumented, now implemented
4455 as an alias for SN-DOT (which reproduces original behaviour).
4457 * tmac/s.tmac (PORPHANS): New register.
4458 (par*start): Use it.
4459 (HORPHANS, GROWPS, PSINCR): New registers.
4460 (SH-NO-TAG, @SH): Use them.
4463 2004-09-19 Keith Marshall <keith.d.marshall@ntlworld.com>
4465 * NEWS, doc/groff.texinfo (ms Display and Keeps), tmac/groff_ms.man:
4466 Document the deletion of `Ds' and `De' macros.
4468 2004-09-10 Werner LEMBERG <wl@gnu.org>
4470 In tbl, handle \a as an interpreted leader character if in
4473 * src/preproc/tbl/table.h (PREFIX, PREFIX_CHAR, LEADER,
4474 LEADER_CHAR): New macros.
4475 (compatible_flag): New declaration.
4477 * src/preproc/tbl/main.cpp (table_input): Add LEADER_1, LEADER_2,
4478 LEADER_3, and LEADER_4 to `state'.
4479 (table_input::get): Handle `\a'.
4481 * src/preproc/tbl/table.cpp (PREFIX): Removed.
4482 (LEADER_REG): New macro.
4483 (table::init_output): Define LEADER_REG string register if in
4486 * src/preproc/tbl/tbl.man: Document it.
4488 2004-08-18 Werner LEMBERG <wl@gnu.org>
4490 * tmac/doc.tmac (An): Fix error message.
4492 2004-08-06 Werner LEMBERG <wl@gnu.org>
4494 * src/preproc/tbl/main.cpp (main): Call `fatal' not `error' if a
4495 file can't be opened. UNIX tbl has the same behaviour.
4497 2004-08-05 Y T <doarhop@hotmail.com>
4499 * src/preproc/grn/hdb.cpp (compatibility_flag): Add declaration.
4500 (DBRead): If in compatibility mode, take into account the text
4501 when computing figure boundaries.
4503 2004-08-05 Werner LEMBERG <wl@gnu.org>
4505 * src/preproc/soelim/soelim.man: Improved. Based on suggestions
4506 from Tadziu Hoffmann.
4508 2004-08-03 Werner LEMBERG <wl@gnu.org>
4510 * doc/meref.me: Document `_M' register.
4512 2004-08-03 Martin Husemann <martin@duskware.de>
4514 Make hpftodit work correctly on big-endian systems.
4516 * src/utils/hpftodit/hpftodit.cpp (File): New method
4517 `get_uint32(char *)'.
4518 (entry): New member `orig_value'.
4519 (read_tags): Use new method.
4520 (output_font_name, read_and_output_pcltypeface, dump_ascii):
4523 2004-08-01 Werner LEMBERG <wl@gnu.org>
4525 * tmac/s.tmac: Undo change 2003-06-29. The proper macro definitions
4526 are already in X11's `macros.t' file.
4528 2004-08-01 Jeff Conrad <jeff_conrad@msn.com>
4530 * src/utils/hpftodit/hfptodit.cpp (output_font_name, dump_ascii):
4532 (read_and_output_pcltypeface): Handle strings with length <= 4.
4534 2004-07-27 Egil Kvaleberg <egil@kvaleberg.no>
4536 * tmac/s.tmac (pg@top): Don't save `PO' register.
4537 (pg*end-col, pg*end-page): Directly use `PO' register.
4539 2004-07-27 Werner LEMBERG <wl@gnu.org>
4541 * man/groff_tmac.man: Mention `trace' and `pic' macro packages.
4543 * src/preproc/refer/refer.cpp (output_references): Check for
4545 * src/preproc/refer/refer.man: Improve documentation of
4546 `bibliography' command.
4548 2004-07-26 Werner LEMBERG <wl@gnu.org>
4550 Add requests `fcolor' and `gcolor'.
4552 * src/roff/troff/env.cpp (fill_color_change, glyph_color_change):
4554 (init_env_requests): Add `fcolor' and `gcolor'.
4556 * src/roff/troff/input.h: Export do_glyph_color and do_fill_color.
4558 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo
4559 (Colors): Document new requests.
4561 2004-07-24 Werner LEMBERG <wl@gnu.org>
4563 Add support for fractional point sizes in ms macros. A value for
4564 PS, VS, FPS, and FVS greater than or equal to 1000 is always divided
4565 by 1000. For example, `.nr PS 10250' sets the font size to 10.25p.
4567 * tmac/s.tmac (@AU, @AI, par@load-init, par@init, par@reset, NL,
4568 PX): Handle fractional point sizes for PS, VS, FPS, and FVS.
4570 * tmac/groff_ms.man, docs/groff.texinfo (ms Document Control
4571 Registers), NEWS: Document it.
4573 2004-07-19 Werner LEMBERG <wl@gnu.org>
4575 * src/preproc/pic/lex.cpp (for_input): Add member `from'.
4577 (do_for, for_input::get, for_input::peek): Handle negative `by'.
4578 * src/preproc/pic/pic.man, doc/pic.ms, NEWS: Document it.
4580 2004-07-08 Thomas Klausner <wiz@netbsd.org>
4582 * tmac/doc-syms (doc-str-St--p1003.1-2004): New string.
4583 * tmac/groff_mdoc.man: Updated.
4585 2004-07-05 Werner LEMBERG <wl@gnu.org>
4587 * doc/groff.texinfo (Manipulating Hyphenation): Further improve
4588 documentation of `hcode'.
4590 2004-07-04 Sang Dae Yu <sdyu@bh.knu.ac.kr>
4592 Improve appearance of arrows in pic.
4594 * src/preproc/pic/object.cpp (draw_arrow): Make outline of filled
4596 Use two line segments for drawing non-filled arrow head.
4597 (line_object::print, spline_object::print): Shorten line length to
4598 avoid arrow sticking.
4599 (arc_object::print): Take arrow direction into account.
4601 2004-07-03 Heinz-Jürgen Oertel <hj.oertel@surfeu.de>
4603 * tmac/groff_www.man: Update documentation of .MPIMG.
4605 2004-07-03 Werner LEMBERG <wl@gnu.org>
4607 * tmac/an-old.tmac (RI): Always start with font `R'.
4608 (RI, IR): Properly end with font `R'.
4610 2004-07-02 Paul Eggert <eggert@cs.ucla.edu>
4612 * man/ditroff.man, man/groff_font.man, man/groff_out.man,
4613 src/devices/grohtml/grohtml.man, src/preproc/grn/grn.man,
4614 src/preproc/pic/pic.man, tmac/groff_man.man, tmac/groff_ms.man:
4615 Don't pass more than six arguments to .R, .I, .B, etc., for
4616 compatibility with traditional troff macros.
4618 2004-07-02 Werner LEMBERG <wl@gnu.org>
4620 * src/roff/troff/input.h: s/COMPATIBLE_SAVE/PUSH_GROFF_MODE/.
4621 s/COMPATIBLE_RESTORE/POP_GROFFCOMP_MODE/.
4623 (PUSH_COMP_MODE): New internal character constant.
4626 * src/roff/troff/input.cpp (get_copy): Handle PUSH_GROFF_MODE,
4627 PUSH_COMP_MODE, and POP_GROFFCOMP_MODE.
4628 (token::next, macro::append): Handle PUSH_COMP_MODE.
4629 (decode_args): Add PUSH_GROFF_MODE or PUSH_COMP_MODE before and
4630 POP_GROFFCOMP after each of the decoded arguments to make them
4631 independent from the compatibility mode status.
4632 (comp_mode): Add `COMP_ENABLE'.
4633 (do_define_string, do_define_macro): Handle COMP_ENABLE.
4634 (define_string, append_string, define_macro, define_indirect_macro,
4635 append_macro, append_indirect_macro): Handle `compatible_flag'.
4636 (chop_macro, substring_request, asciify): Handle PUSH_COMP_MODE.
4638 * man/groff_diff.man, doc/groff.texinfo: Updated.
4640 2004-07-01 Werner LEMBERG <wl@gnu.org>
4642 * doc/groff.texinfo: Improve documentation of `hcode'.
4643 Use @documentencoding and convert document to latin-1; to do that
4644 make latin characters active and assign proper macros (within a
4645 @tex...@end tex environment).
4646 * doc/Makefile.in (.texinfo.html, groff): Use --enable-encoding.
4647 * doc/Makefile.sub (groff): Ditto.
4649 2004-06-29 Werner LEMBERG <wl@gnu.org>
4651 Implement two new conditional operators `F <name>' and `S <name>'
4652 which check whether <name> is a valid font or style, respectively.
4654 * src/libs/libgroff/font.cpp (text_file): Add `silent' member.
4655 (text_file::text_file): Updated.
4656 (text_file::error): Don't emit message if `silent' is set.
4657 (font::load_font): Add optional third argument (which is directly
4659 (font::load): Add optional second argument to check the header of
4660 a font only, without emitting warning or error messages.
4661 * src/include/font.h (font): Updated.
4663 * src/roff/troff/input.cpp (do_if_request): Implement `S' and `F'
4665 * src/roff/troff/node.cpp (mount_font_no_translate): Add optional
4666 fourth argument to check a font without mounting.
4667 (check_font, check_style): New functions.
4668 * src/roff/troff/node.h: Updated.
4670 * man/groff_diff.man, man/groff.man, NEWS, doc/groff.texinfo:
4673 2004-06-27 Werner LEMBERG <wl@gnu.org>
4675 Implement new string-valued register `.sty' to return the current
4678 * env.cpp (environment::get_style_name_string): New function.
4679 (init_env_requests): Add `.sty' register.
4680 * env.h (environment): Updated.
4681 * node.cpp (font_info): Make `get_style_name' a friend.
4682 (get_style_name): New function.
4685 * man/groff_diff.man, man/groff.man, NEWS, doc/groff.texinfo:
4688 2004-06-15 Werner LEMBERG <wl@gnu.org>
4690 * src/preproc/tbl/main.cpp (process_data) <GOT_RIGHT_BRACE>: Handle
4693 2004-06-10 Colin Percival <colin.percival@wadham.ox.ac.uk>
4695 * doc/meintro.me, doc/meref.me: Don't use \*[td], \n[dy], \*[mo],
4696 and \n[mo] to avoid dependency on current date.
4698 2004-06-08 Werner LEMBERG <wl@gnu.org>
4700 * Makefile.sub (install_data): New target.
4702 2004-06-04 Werner LEMBERG <wl@gnu.org>
4704 * src/libs/libxutil/Makefile.sub (EXTRA_CFLAGS): Define.
4706 2004-06-03 Werner LEMBERG <wl@gnu.org>
4708 * src/devices/xditview/Makefile.sub (EXTRA_LDFLAGS): Fix typo and
4710 (install_data): Add $(srcdir).
4712 * src/utils/xtotroff/Makefile.sub (EXTRA_LDFLAGS): Fix order of
4715 2004-06-02 Werner LEMBERG <wl@gnu.org>
4717 * aclocal.m4 (GROFF_X11): s/have_no_x/groff_no_x/.
4718 Add X11 stuff to CFLAGS, LDFLAGS, and LIBS temporarily.
4719 Add test for Xmu library.
4720 (GROFF_APPRESDIR_OPTION, GROFF_APPRESDIR_CHECK,
4721 GROFF_APPRESDIR_DEFAULT): New macros.
4723 * configure.ac: Call GROFF_APPRESDIR_OPTION, GROFF_APPRESDIR_CHECK,
4724 and GROFF_APPRESDIR_DEFAULT.
4726 * configure: Regenerated.
4728 * Makefile.in (appresdir): New variable.
4729 (MDEFINES): Add appresdir.
4731 * src/devices/xditview/Makefile.sub (EXTRA_LDFLAGS): Add -Xmu and
4733 (install_data, uninstall_sub): New targets to handle GXditview.ad.
4735 * src/utils/indxbib/Makefiles.ub (install_data): Depend on
4736 `$(srcdir)/eign', not `eign'.
4738 * MANIFEST, INSTALL, NEWS, PROBLEMS: Updated.
4740 * man/groff_out.man, man/roff.man, src/devices/grops/grops.man,
4741 src/devices/xditview/gxditview.man, src/roff/groff/groff.man:
4742 Protect (g)xditview with `\%' to avoid hyphenation.
4743 Other minor formatting.
4745 2004-06-01 Werner LEMBERG <wl@gnu.org>
4747 Integrate gxditview into groff's standard directory hierarchy.
4749 * src/xditview/*: Moved to ...
4750 * src/devices/xditview/*: Here.
4751 Moved DviChar.h and XFontName.h to src/include.
4752 Moved DviChar.c and XFontName.c to new directory src/libs/libxutil.
4753 Split off `xmalloc' into new file src/libs/libxutil/xmalloc.c.
4754 Moved xtotroff.c to new directory src/utils/xtotroff.
4755 Provide proper Makefile.sub files (reusing the stuff from
4757 DESC renamed to DESC.in.
4758 Removed GXDitview-ad.h, INSTALL, Imakefile.in.
4759 Converted everything from K&R to ANSI C.
4760 Decorated with const where appropriate.
4761 Cast string constants with `String' and `char *' where appropriate.
4762 Made it compile with C++ (used as a C compiler).
4763 Removed other minor compiler warnings.
4765 * src/devices/xditview/device.c: Include config.h, string.h, and
4767 Don't declare `exit', `strtok', `strchr', and `getenv'.
4770 * src/devices/xditview/font.c: Don't declare `XParseFontName' and
4773 * src/devices/xditview/xditview.c: Include config.h.
4774 Include stdio.h earlier.
4775 Protect declaration of `popen' and `pclose' with
4776 NEED_DECLARATION_POPEN and NEED_DECLARATION_PCLOSE.
4777 Replace `caddr_t' with `XtPointer'.
4778 (MakePromptFunc): New typedef.
4779 (DoPrint): Use RETSIGTYPE.
4780 (promptfunction): Change type to MakePromptFunc.
4781 (MakePrompt): Use MakePromptFunc for third argument.
4784 * src/devices/xditview/ad2c: Add casts to `String'.
4786 * src/include/XFontName.h (XFontNameString): Don't use array
4788 Add prototypes for `XParseFontName', `XFormatFontName',
4789 `XCompareFontName', and `XCopyFontName'.
4791 * src/include/Makefile.sub (HDRS): Add `DviChar.h' and
4794 * src/utils/xtotroff/xtotroff.c: Include getopt.h.
4795 Don't declare `XParseFontName' and `XFormatFontName'.
4797 (main): Remove `optind' and `optarg'.
4799 * Makefile.in (XDEVDIRS, XPROGDIRS, XLIBDIRS): New variables
4800 (to select programs which need X).
4801 Make XDEVIDIRS depend on `FORCE'.
4802 (X_CFLAGS, X_LIBS, X_EXTRA_LIBS, X_PRE_LIBS): New variables (for
4804 (MDEFINES): Updated.
4805 (LIBDIRS): Use XLIBDIRS.
4806 (CPROGDIRS): Use XPROGDIRS.
4807 (DEVDIRS): Remove font directories for gxditview.
4808 (ALLDIRS, DISTDIRS): Add XDEVDIRS.
4809 (EXTRADIRS): Remove src/xditview.
4811 * Makefile.sub (DISCLEANFILES): Updated.
4813 * Makefile.comm (LIBXUTIL): New variable.
4814 (.cpp.o, .cpp.obj): Handle EXTRA_CCFLAGS.
4815 (.c.o, .c.obj, .y.o): Handle EXTRA_CFLAGS.
4817 * Makefile.cpg, Makefile.ccpg ($PROG): Handle EXTRA_LDFLAGS.
4819 * aclocal.m4 (GROFF_X11): New function.
4821 * configure.ac: Call GROFF_X11.
4822 Don't create src/xditview/Imakefile.
4823 Don't emit notice how to build gxditview.
4825 * configure: Regenerated.
4827 * test-groff.in (GROFF_BIN_PATH, XENVIRONMENT): Updated.
4829 2004-05-28 Akihiro Sagawa <sagawa@sohgoh.net>
4831 * Makefile.in (CPPFLAGS): Define.
4832 (MDEFINES): Add CPPFLAGS.
4834 2004-05-27 Werner LEMBERG <wl@gnu.org>
4836 * arch/misc/Makefile.sub (shdeps.sed): Use $(srcdir).
4838 2004-05-26 Niklas Edmundsson <nikke@acc.umu.se>
4840 Fix problems with `friend name injections'.
4842 * src/preproc/eqn/box.h (make_mark_box, make_lineup_box,
4843 make_script_box), src/roff/troff/div.h (end_diversions),
4844 src/roff/troff/env.h (title), input.cpp (process_input_stack): Undo
4847 2004-05-25 Bernd Warken <bwarken@mayn.de>
4849 * src/preproc/pic/pic.man, doc/pic.ms: Add example for `command'.
4851 2004-05-25 Werner LEMBERG <wl@gnu.org>
4853 * src/libs/libgroff/cset.cpp, src/libs/libgroff/lf.cpp,
4854 src/libs/libgroff/color.cpp: Include lib.h.
4856 2004-05-25 Paul Eggert <eggert@cs.ucla.edu>
4858 * PROBLEMS: Update documentation for problems with Sun C++ 5.0
4859 through Forte 6u1, and for how to get GNU make on Solaris.
4861 2004-05-24 Werner LEMBERG <wl@gnu.org>
4863 * PROBLEMS: Document problems with gcc 3.4.0 on Sun. Reported
4866 2004-05-15 Keith Marshall <keith.d.marshall@ntlworld.com>
4868 * arch/misc/Makefile.sub (shdeps.sed): Don't use `$<' in explicit
4871 2004-05-14 Werner LEMBERG <wl@gnu.org>
4873 * REVISION: Set to 2.
4875 * aclocal.m4 (GROFF_STDINT_H): Removed.
4876 (GROFF_INTTYPES_H): Define HAVE_CC_INTTYPES_H.
4878 * configure.ac: Updated.
4879 * configure, src/include/config.hin: Regenerated.
4881 * src/libs/libgroff/tmpname.cpp: Don't include stdint.h but
4882 inttypes.h conditionally.
4884 2004-05-13 Werner LEMBERG <wl@gnu.org>
4886 Version 1.19.1 released
4887 =======================
4889 2004-05-10 Stephen Gildea <http://www.gildea.com/stephen>
4891 * src/preproc/refer/label.y (same_author_last_name,
4892 same_author_name): Handle empty sort keys.
4894 2004-05-10 Werner LEMBERG <wl@gnu.org>
4896 * NEWS, README, TODO, PROJECTS, PROBLEMS, MANIFEST, doc/webpage.ms,
4899 * tmac/doc-syms (doc-str-Lb-libposix, doc-str-Lb-libpthread,
4900 doc-str-Lb-librt): Reset font.
4901 (Lb): Rename `doc-str-Lb' to `doc-str-Lb1'.
4902 Provide `doc-str-Lb' to reset font.
4903 * tmac/groff_mdoc.man: Updated.
4905 2004-05-08 Jan Schaumann <jschauma@netmeister.org>
4907 * src/preproc/html/pre-html.cpp (make_message): Make it work for
4908 snprintf versions which don't conform to ANSI C 99 (this is,
4909 counting the string's trailing null byte in the return value).
4911 2004-05-07 Keith Marshall <keith.d.marshall@ntlworld.com>
4913 * src/roff/troff/node.cpp (suppress_node::tprint): Don't expect
4914 that all implementations of sprintf handle null pointers correctly.
4916 2004-05-04 Werner LEMBERG <wl@gnu.org>
4918 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
4919 Document `.U' register.
4921 * src/roff/troff/env.cpp (environment::mark_last_line)
4922 [WIDOW_CONTROL]: Fix scope of `p' for new C++ compilers.
4924 2004-05-04 Larry Kollar <kollar@alltel.net>
4926 New read-only register `.U'; it returns 1 in safer mode and 0
4929 * src/roff/troff/input.cpp (init_input_requests): Implement `.U'
4932 2004-05-03 Werner LEMBERG <wl@gnu.org>
4934 * install-sh, mkinstalldirs: New versions; taken from texinfo CVS.
4936 2004-04-17 Werner LEMBERG <wl@gnu.org>
4938 * src/include/font.h (font): Use `int' for ch_index.
4939 * src/libs/libgroff/font.cpp (font::alloc_ch_index,
4940 font::compact): Updated.
4942 * src/roff/groff/pipeline.c (run_pipeline) [_WIN32]: Fix compiler
4945 * src/roff/troff/div.cpp (begin_page), src/roff/troff/env.cpp
4946 (hyphen_word): Fix compiler warnings.
4947 * src/roff/troff/input.cpp (get_char_for_escape_name): Return
4950 (get_delim_number, get_line_arg): Change second argument type to
4952 (macro_header::copy, token::next, do_define_string,
4953 do_define_character, substring_request, asciify_macro,
4954 unformat_macro, read_size, non_interpreted_node::interpret,
4955 while_request, main: Fix compiler warnings.
4956 (read_color_draw_node): Initialize `col'.
4958 * src/preproc/tbl/table.cpp (horizontal_span, table_entry): Make
4959 `start_col' and `end_col' of type `int'.
4960 (vertical_rule): Make `col' of type `int'.
4962 * src/preproc/grn/hdb.cpp (DBRead): Protect call to getc with check
4965 * src/preproc/refer/label.y (uppercase_array, lowercase_array):
4967 (format_serial): Use them to remove dependency on ASCII.
4969 * src/devices/grops/ps.cpp (ps_printer::define_encoding): Fix
4971 * src/devices/grops/psrm.cpp (resource_manager::supply_resource):
4974 * src/devices/grotty/tty.cpp (tty_font::load_tty_font): Fix
4976 (glyph): Change type of `hpos' to `int'.
4978 * src/devices/lbp/lbp.cpp (strsep): Removed. Unused.
4979 * src/devices/lbp/lbp.h (splinerel): Fix compiler warnings.
4981 * src/utils/tfmtodit.cpp (gf::load): Fix compiler warnings.
4983 * src/utils/pfbtops/pfbtops.c (get_text): Fix compiler warning.
4985 2004-04-16 Werner LEMBERG <wl@gnu.org>
4987 * src/devices/grolbp/lbp.h, src/preproc/grn/gprint.h,
4988 src/preproc/grn/hgraph.cpp, src/preproc/grn/hpoint.cpp,
4989 src/preproc/html/pushback.cpp, src/preproc/html/pushback.h: Use
4990 `double' instead of `float' everywhere.
4991 * src/preproc/grn/main.cpp: Use `double' instead of `float'
4993 (main): Add return value.
4994 * src/preproc/grn/hdb.cpp: Use `double' instead of `float'
4996 Update all user functions.
4998 * src/include/search.h, src/include/ptable.h, src/include/printer.h,
4999 src/preproc/eqn/box.h, src/preproc/pic/object.h,
5000 src/preproc/refer/refer.h, src/preproc/tbl/table.h,
5001 src/preproc/tbl/table.cpp, src/roff/troff/env.h,
5002 src/roff/troff/div.h, src/roff/troff/token.h, src/roff/troff/node.h,
5003 src/roff/troff/input.cpp, src/roff/troff/request.h,
5004 src/roff/troff/node.cpp: Don't mix `struct' and `class' in forward
5007 * src/utils/indxbib/signal.c: Include stdlib.h.
5009 2004-04-14 Keith Marshall <keith.d.marshall@ntlworld.com>
5011 * tmac/s.tmac (@init, RP): Allow initialization of the PO register
5012 before the first page.
5014 2004-04-14 Thomas Klausner <wiz@netbsd.org>
5016 * tmac/doc-common (doc-volume-as-*): Use lowercase names.
5017 (doc-operating-system-*): Updated.
5018 * tmac/doc-syms (doc-str-St-*): Various small fixes.
5019 (doc-str-Lb-*): Add more library names.
5021 2004-04-10 Art Haas <ahaas@airmail.net>
5023 * src/utils/hpftodit/hpuni.cpp (hp_msl_to_unicode_list): Don't
5026 2004-04-09 Art Haas <ahaas@airmail.net>
5028 * src/utils/tfmtodit.cpp (lig_chars): Don't use anonymous type.
5030 2004-04-09 Keith Marshall <keith.d.marshall@ntlworld.com>
5032 * arch/misc/shdeps.sh: Generate better comment for sed script.
5034 2004-04-08 Art Haas <ahaas@airmail.net>
5036 * src/libs/libgroff/glyphuni.cpp (glyph_to_unicode_list),
5037 src/libs/libgroff/uniglyph.cpp (unicode_to_glyph_list),
5038 src/libs/libgroff/uniuni.cpp (unicode_decompose_list),
5039 src/preproc/eqn/box.cpp (param_table), src/preproc/grn/hgraph.cpp
5040 (polyfill), src/preproc/grn/main.cpp (polyfill),
5041 src/preproc/refer/command.cpp (command_table),
5042 src/utils/tfmtodit.cpp (lig_table): Don't use anonymous types (which
5043 gcc 3.5 doesn't like).
5045 2004-04-08 Werner LEMBERG <wl@gnu.org>
5047 Removing many compiler warnings. groff should now compile with
5048 a C++ compiler used for C files also. [Simple variable renamings
5049 to avoid shadowing aren't logged in detail.]
5051 * src/devices/grodvi/dvi.cpp: Some local variable renamings.
5052 (draw_dvi_printer::draw) ['c']: Enclose in block.
5054 * src/devices/grohtml/post-html.cpp: Some local variable renamings.
5055 (page::add_line): Fix typos.
5056 * src/devices/grohtml/html-text.cpp: Some local variable renamings.
5058 * src/devices/grolbp/lbp.cpp: Don't define _GNU_SOURCE.
5059 Some local variable renamings.
5060 * src/devices/grolbp/lbp.h: Some local variable renamings.
5062 * src/devices/grolj4/lj4.cpp, src/devices/grotty/tty.cpp: Some local
5065 * src/libs/libbib/index.cpp (index_search_item_iterator::get_tag):
5066 Remove redundant local variable declaration.
5067 * src/libs/libbib/map.c (mapread, unmap): Don't use K&R style.
5068 Don't use `caddr_t' but `void *'.
5069 Enclose functions with `extern "C"' for C++.
5071 * src/libs/libdriver/input.cpp (remember_filename,
5072 remember_source_filename): Use cast for string constant.
5074 * src/libs/libgroff/font.cpp, src/libs/libgroff/fontfile.cpp,
5075 src/libs/libgroff/nametoindex.cpp, src/libs/libgroff/paper.cpp,
5076 src/libs/libgroff/geometry.cpp: Some local variable renamings.
5077 * src/libs/libgroff/iftoa.c, src/libs/libgroff/itoa.c: Don't use K&R
5079 Enclose functions with `extern "C"' for C++.
5080 * src/libs/libgroff/quotearg.c (TRUE,FALSE): Define as macros.
5081 (needs_quoting): Return `int'.
5082 (quote_arg): Add proper casts to malloc and realloc.
5083 * src/libs/libgroff/spawnvp.c: Compile code only for MS-DOS and
5084 various MS Windows environments.
5085 (spawnvp_wrapper): Add proper cast to malloc.
5087 * src/preproc/eqn/box.h: Remove redundant declarations of
5088 `make_script_box', `make_mark_box' and `make_lineup_box'.
5089 * src/preproc/eqn/eqn.y: Remove redundant declaration of `strsave'.
5090 * src/preproc/eqn/script.cpp, src/preproc/eqn/pile.cpp: Some local
5093 * src/preproc/grn/hpoint.cpp: Some local variable renamings.
5094 * src/preproc/grn/hgraph.cpp: Some local variable renamings.
5095 (dx, dy): Renamed functions to...
5096 (deltax, deltay): This.
5097 * src/preproc/grn/main.cpp: Some local variable renamings.
5098 (deffont): Add `const'.
5099 (initpic, conv): Use cast for string constant.
5101 * src/preproc/html/pre-html.cpp: Some local variable renamings.
5102 (makeFileName, alterDeviceTo, addZ): Use cast for string constant.
5103 (char_buffer::run_output_filter): Second argument is unused.
5104 * src/preproc/html/pushback.cpp: Some local variable renamings.
5106 * src/preproc/pic/pic.y: Remove redundant declaration of `do_copy'.
5107 * src/preproc/pic/object.cpp: Some local variable renamings.
5109 * src/preproc/refer/label.y (lookup_label): Remove redundant
5110 declaration of local variable.
5112 * src/preproc/soelim.cpp: Remove redundant declaration of
5113 `interpret_lf_args'.
5115 * src/preproc/tbl/main.cpp: Some local variable renamings.
5117 * src/roff/groff/groff.cpp (main): Use cast for string constant.
5118 * src/roff/groff/pipeline.c: Enclose declarations of `error',
5119 `c_fatal', and `i_to_a' with `extern "C"' for C++.
5120 Don't use C++-style comments.
5122 * src/roff/troff/env.h: Remove redundant declaration of `title'.
5123 * src/roff/troff/node.h, src/roff/troff/env.cpp,
5124 src/roff/troff/div.cpp, src/roff/troff/node.cpp: Some local variable
5126 * src/roff/troff/div.h: Remove redundant declaration of
5128 * src/roff/troff/troff.h: Remove redundant declaration of
5130 * src/roff/troff/input.cpp: Remove redundant declaration of
5131 `handle_first_page_transition' and `process_input_stack'.
5133 * src/utils/hpftodit.cpp: Some local variable renamings.
5135 * src/utils/indxbib/signal.c: Enclose functions with `extern "C"'
5137 Don't define RETSIGTYPE.
5138 * src/utils/indxbib/indxbib.cpp: Some local variable renamings.
5140 * src/utils/pfbtops/pfbtops.cpp: Don't use K&R style.
5141 (error): Use `const' in argument.
5142 (main): Remove redundant declaration of `optind'.
5143 Move declaration of `Version_string' to top-level.
5145 * PROBLEMS: Document difficulties compiling signal.c if a C++
5146 compiler is used for C.
5148 2004-04-07 Werner LEMBERG <wl@gnu.org>
5150 * Makefile.sub (DISTCLEANFILES): Add `test-groff'.
5152 2004-04-06 Keith Marshall <keith.d.marshall@ntlworld.com>
5154 Make scripts like nroff.sh and neqn.sh portable across various
5155 (Unix-like) shell implementations from Cygwin, MSYS, etc., which use
5156 non-POSIX path separators. The idea is to extend those scripts to
5157 decide at run-time (of the script) which path separator to use.
5159 * arch/misc/Makefile.sub: New file.
5160 * arch/misc/shdeps.sh: New file, generating OS dependency fixups.
5161 This script handles @GROFF_BIN_PATH_SETUP@, replacing it with
5162 a proper definition of the variable `GROFF_RUNTIME'.
5164 * Makefile.in (SH_DEPS_SED_SCRIPT): New variable.
5165 (MDEFINES): Add SH_DEPS_SED_SCRIPT.
5166 (PROGDEPDIRS): New variable.
5168 (PROGDIRS): Add PROGDEPDIRS.
5170 * src/preproc/eqn/Makefile.sub (neqn): Call SH_DEPS_SED_SCRIPT.
5171 Don't substitute @SEP@ and @BINDIR@.
5172 * src/preproc/eqn/neqn.sh: Use @GROFF_BIN_PATH_SETUP@.
5173 (PATH): Use GROFF_RUNTIME.
5175 * src/roff/nroff/Makefile.sub (nroff): Call SH_DEPS_SED_SCRIPT.
5176 Don't substitute @SEP@ and @BINDIR@.
5177 * src/roff/nroff/nroff.sh: Use @GROFF_BIN_PATH_SETUP@.
5178 (PATH): Use GROFF_RUNTIME.
5180 2004-04-05 Keith Marshall <keith.d.marshall@ntlworld.com>
5182 * src/roff/nroff/nroff.sh: Implement work-around for sh.exe from
5183 Cygwin which doesn't handle stderr correctly.
5185 2004-03-08 Werner LEMBERG <wl@gnu.org>
5187 * Makefile.comm (install_dev, uninstall_dev): Protect `for' loops
5188 against empty argument. Problem reported by <cgd@broadcom.com>.
5190 2004-03-05 Keith Marshall <keith.d.marshall@ntlworld.com>
5192 * Makefile.in (SEP): Replaced with...
5193 (RT_SEP, SH_SEP): Separators for the target platform's native path
5194 separator and the build environment, respectively.
5195 (fontpath, tmacpath): Use RT_SEP.
5196 (MDEFINES): Updated.
5198 * doc/Makefile.sub (GROFF_BIN_PATH): Use SH_SEP.
5199 * src/preproc/eqn/Makefile.sub (neqn): Use SH_SEP.
5200 * src/roff/nroff/Makefile.sub (nroff): Use SH_SEP.
5202 2004-03-05 Werner LEMBERG <wl@gnu.org>
5204 * font/devlj4/Makefile.sub (LJ4RES): Set to 1200. This helps to
5205 reduce alignment problems with newer printers which use built-in
5206 TrueType fonts (instead of the older Intellifonts). The ideal
5207 solution is to provide a second set of groff metric files, but this
5208 is extremely time-consuming to produce, given that HP's metric
5209 files are very rudimentary.
5211 2004-03-01 Werner LEMBERG <wl@gnu.org>
5213 * src/devices/grolj4/lj4.cpp (main): Fix argument of getopt_long.
5214 s/operand/argument/ in error message.
5216 2004-03-01 Keith Marshall <keith.d.marshall@ntlworld.com>
5218 * src/roff/groff/groff.cpp (main): Don't allow option -o if -Thtml
5221 2004-03-01 Antti Kantee <pooka@netbsd.org>
5223 * tmac/s.tmac (XE): Fix error message.
5225 2004-02-27 Jeff Conrad <jeff_conrad@msn.com>
5227 * src/include/nonposix.h (write, dup, dup2, close) [_MSC_VER]:
5230 * src/roff/groff/pipeline.c: Declare strcasecmp.
5231 (run_pipeline) [_WIN32]: Use function name variants which don't
5233 Fix stream handling.
5235 2004-02-27 Keith Marshall <keith.d.marshall@ntlworld.com>
5237 * src/include/nonposix.h: Fix declaration of `system_shell_name'.
5238 Declare `spawnvp_wrapper' and macro definitions of spawnvp only
5239 for platforms which use the native Win32 runtime libraries.
5240 (FLUSH_INPUT_PIPE) [_UWIN]: Provide non-empty version.
5242 * src/libs/libgroff/quotearg.c (QUOTE_ARG_MALLOC_ERROR,
5243 QUOTE_ARG_REALLOC_ERROR): Fix string.
5245 * src/preproc/html/pre-html.cpp: Remove declaration of
5247 Don't use __MINGW32__.
5248 s/DEBUG_FILE/DEBUG_FILE_DIR/.
5249 (DEBUG_TEXT, DEBUG_NAME, DEBUG_FILE) [DEBUGGING]: New macros.
5250 (OUTPUT_STREAM, PS_OUTPUT_STREAM, REGION_OUTPUT_STREAM): New macros.
5251 (char_buffer::run_output_filter) [MAY_FORK_CHILD_PROCESS]: Fix
5252 calls to `set_redirection' and `WAIT'.
5253 [MAY_SPAWN_ASYNCHRONOUS_CHILD]: Remove unused variable `i' and `j'.
5254 Fix calls to `set_redirection' and `save_and_redirect'.
5255 (char_buffer::do_html, char_buffer::do_image) [DEBUGGING]: Fix calls
5256 to `set_redirection' and `save_and_redirect'.
5257 (usage): Fix message.
5258 (makeTempFiles, main): Use `DEBUG_FILE'.
5260 2004-02-21 Werner LEMBERG <wl@gnu.org>
5262 * src/roff/troff/troff.h (WARN_TOTAL): Fix value.
5264 2004-02-21 Keith Marshall <keith.d.marshall@ntlworld.com>
5266 * src/libs/libgroff/quotearg.c: New file, providing proper argument
5267 quoting for MSVC's spawn* and exec* functions.
5268 * src/libs/libgroff/spawnvp.c: New file, providing a wrapper around
5269 spawnvp with proper quoting for MSVC.
5271 * src/libs/libgroff/assert.cpp (program_name),
5272 src/libs/libgroff/new.cpp (program_name): Declare as `extern "C"'.
5273 * src/libs/libgroff/Makefile.sub (OBJS, CSRCS): Updated.
5275 * src/roff/troff/input.cpp (program_name): Declare as `extern "C"'.
5277 * src/include/error.h (program_name): Declare as `extern "C"'.
5278 * src/include/nonposix.h [__MSDOS__ ...]: Handle spawnvp.
5280 2004-02-21 Jeff Conrad <jeff_conrad@msn.com>
5282 * src/preproc/html/pre-html.cpp [__CYGWIN__ ...]: Declare
5284 [MAY_SPAWN_ASYNCHRONOUS_CHILD]: Declare i and j.
5286 2004-02-20 Jeff Conrad <jeff_conrad@msn.com>
5288 * src/roff/groff/pipeline.c (cmd) [__MSDOS__ || ...]: New global
5290 (sbasename) [__MSDOS__ || ...]: New function.
5291 (system_shell_name) [__MSDOS__ || ...]: Use a different, more
5293 (system_shell_dash_c, is_system_shell) [__MSDOS__ || ...]: Updated.
5294 (run_pipeline) [_WIN32]: Use _XXX variants for some macros instead
5296 Use STDOUT_FILENO instead of hardcoded file handle.
5297 (signal_catcher) [__MSDOS__]: Moved to non-_WIN32 section.
5299 2004-02-19 Werner LEMBERG <wl@gnu.org>
5301 * src/roff/troff/div.cpp: Include nonposix.h after troff.h to
5302 avoid warnings w.r.t. redefinition of P_tmpdir for some compilers.
5304 2004-02-18 Werner LEMBERG <wl@gnu.org>
5306 * font/devlj4/Makefile.sub (DEVFILES): Updated to contain all
5307 new font and mapping files.
5309 2004-02-18 Jeff Conrad <jeff_conrad@msn.com>
5310 Keith Marshall <keith.d.marshall@ntlworld.com>
5312 * src/include/nonposix.h (FLUSH_INPUT_PIPE): New macro to empty
5313 an input pipe. This is needed for the MSVC compiler to make troff's
5316 * src/roff/troff/div.cpp: Include nonposix.h.
5317 (cleanup_and_exit): Call FLUSH_INPUT_PIPE.
5319 2004-02-17 Werner LEMBERG <wl@gnu.org>
5321 * font/devlj4/generate/special.awk: New script.
5322 * font/devlj4/generate/Makefile (S): Use special.awk.
5323 * font/devlj4/*: Regenerated, including the following new files:
5324 Arial (AR, AB, AI, ABI), Times New Roman (TNRR, TNRB, TNRI, TNRBI),
5325 MS Symbol (SYMBOL), Wingdings (WINGDINGS).
5326 * NEWS: Document new lj4 fonts and revised hpftodit.
5328 2004-02-17 Paco Andrés Verdú <pandres@dragonet.es>
5330 * src/devices/grolbp/lbp.h (vmdvarc): Fix formatting string.
5332 2004-01-25 Werner LEMBERG <wl@gnu.org>
5334 * src/libs/libgroff/progname.cpp: Replaced with...
5335 * src/libs/libgroff/progname.c: New file.
5336 * src/libs/libgroff/Makefile.sub: Updated accordingly.
5338 2004-01-17 Werner LEMBERG <wl@gnu.org>
5340 * font/devlj4/generate/Makefile (SYMBOL): Use 9nb28703.tfm.
5342 2004-01-16 Jeff Conrad <jeff_conrad@msn.com>
5344 * font/devlj4/generate/wingdings.map,
5345 font/devlj4/generate/symbol.map: Include unnamed glyphs.
5346 Use groff glyph names where possible.
5347 * src/devices/grolj4/lj4_font.man: Minor updates.
5349 2004-01-13 Werner LEMBERG <wl@gnu.org>
5351 * tmac/www.tmac (DC): Handle TTY devices.
5353 * doc/webpage.ms: Document viewCVS from ffii.org.
5354 * NEWS, README: Updated.
5356 * src/roff/groff/groff.man: Mention lj4_font man page.
5358 * font/devlj4/generate/Makefile (SYMBOLMAP, WINGDINGSMAP): New
5360 (FONTS): Add SYMBOL and WINGDINGS.
5361 (SYMBOL, WINGDINGS): New targets.
5363 2004-01-13 Jeff Conrad <jeff_conrad@msn.com>
5365 * src/devices/grolj4/lj4_font.man: New man page.
5366 * src/devices/grolj4/Makefile.sub (MAN5): New variable.
5367 * src/devices/grolj4.man: Mention lj4_font man page.
5369 * src/utils/hpftodit/hpftodit.cpp (read_map): Handle line comments.
5370 * src/utils/hpftodit/hpftodit.man: Document it.
5372 Remove details about fonts (which are now in lj4_font.man).
5374 * font/devlj4/generate/symbol.map,
5375 font/devlj4/generate/wingdings.map: New files.
5377 2004-01-12 Werner LEMBERG <wl@gnu.org>
5379 * README: Mention ffii's viewcvs access.
5381 2004-01-09 Werner LEMBERG <wl@gnu.org>
5383 * font/devlj4/generate/special.map: Map MSL 228 to U+221F.
5385 2004-01-09 Jeff Conrad <jeff_conrad@msn.com>
5387 Revert most of the change from 2004-01-03 to better control used
5390 * src/utils/hpftodit/hpftodit.cpp (symbol_set): New structure.
5391 (text_symbol_sets, special_symbol_sets): New arrays.
5392 (symbol_set_table): New global variable.
5393 (read_symbol_sets): Use search order given in the text_symbol_sets
5394 and special_symbol_sets arrays. If command line flag -a is not
5395 given, search both arrays.
5396 (output_charset): Require x_height_tag only for command line flag -i.
5398 2004-01-06 Werner LEMBERG <wl@gnu.org>
5400 Implement string-valued registers \n[.m] and \n[.M] to return the
5401 name of the current drawing and background color, respectively.
5403 * src/roff/troff/symbol.h: Moved to...
5404 * src/include/symbol.h: Here.
5405 Small fixes to make it work outside of the `troff' directory.
5406 * src/roff/troff/symbol.cpp: Moved to...
5407 * src/libs/libgroff/symbol.cpp: Here.
5408 Small fixes to make it work outside of the `troff' directory.
5410 * src/include/Makefile.sub (HDRS), src/libs/libgroff/Makefile.sub
5411 (OBJS, CCSRCS), src/roff/troff/Makefile.sub (OBJS, CCSRCS, HDRS):
5414 * src/include/color.h: Include symbol.h.
5415 (color): Add new field `nm'.
5416 * src/libs/libgroff/color.cpp (color::color): Updated.
5418 * src/roff/troff/dictionary.cpp, src/roff/troff/div.cpp,
5419 src/roff/troff/node.cpp, src/roff/troff/number.cpp,
5420 src/roff/troff/reg.cpp: Don't include symbol.h.
5422 * src/roff/troff/env.cpp: Don't include symbol.h.
5423 (environment::get_glyph_color_string,
5424 environment_get_fill_color_string): New member functions.
5425 (init_env_requests): Handle `.m' and `.M' registers.
5426 * src/roff/troff/input.cpp: Don't include symbol.h.
5427 (default_symbol): Moved to symbol.cpp/symbol.h.
5428 (do_glyph_color, do_fill_color, define_color): Pass symbol name
5429 to color constructor.
5430 * src/roff/troff/env.h: Updated.
5432 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
5433 Document new registers.
5435 2004-01-05 Werner LEMBERG <wl@gnu.org>
5437 * src/roff/troff/node.cpp (space_node::get_breakpoints,
5438 space_node::nbreaks): Protect against zero `next' field.
5440 2004-01-03 Jeff Conrad <jeff_conrad@msn.com>
5442 In hpftodit, use the symbol sets offered in the TFM.
5444 * src/utils/hpftodit/hpftodit.cpp (NO_GLYPH): New constant.
5445 (symbol_set, text_symbol_sets, special_symbol_sets,
5446 symbol_set_table): Removed.
5447 (get_printcode): Removed.
5448 (read_symbol_sets): Initialize `symbol_set' field with
5450 Simplify code to just use the `kind' value.
5451 (output_charset): Improve output formatting.
5452 (dump_symbols): Simplified.
5454 2004-01-02 Werner LEMBERG <wl@gnu.org>
5456 * font/devlj4/generate/text.map: Add more MSL numbers.
5458 2004-01-02 Jeff Conrad <jeff_conrad@msn.com>
5460 * src/utils/hpftodit/hpftodit.cpp (is_decomposed): New macro.
5461 (text_symbol_sets): Add more symbol sets.
5462 (debug_flag): New static variable (moved from `main').
5463 (get_printcode, show_symset): New functions.
5464 (main): Remove `debug_flag'.
5465 (output_charset): Use `show_symset'.
5466 (dump_symbols): Use `show_symset'.
5467 Print symsets for all glyphs.
5468 (read_map): Actually call `unicode_to_ucode_make' but this time
5471 2004-01-01 Werner LEMBERG <wl@gnu.org>
5473 * font/devlj4/generate/text.map, font/devlj4/generate/special.map:
5474 Fix placement of comments.
5476 2004-01-01 Jeff Conrad <jeff_conrad@msn.com>
5478 * src/utils/hpftodit/hpftodit.cpp (main): Read map file also if
5479 option `-d' is given.
5480 (output_charset): Improve warning messages to give more information.
5481 (dump_symbols): Make information more precise.
5483 (read_map): Don't call unicode_to_ucode_name; the glyph names must
5484 appear as-is and shouldn't be decomposed.
5486 2003-12-31 Werner LEMBERG <wl@gnu.org>
5488 * src/utils/hpftodit/hpftodit.cpp (dump_tags): Handle posture_tag.
5489 * font/devlj4/generate/Makefile (IFLAG): Updated to new units.
5490 (FONTS): Add TrueType font families Arial and Times New Roman.
5491 (TNRR, TNRB, TNRI, TNRBI, AR, AB, AI, ABI): New targets.
5492 * font/devlj4/generate/text.map: Fix Unicode values of `fi' and
5495 2003-12-31 Jeff Conrad <jeff_conrad@msn.com>
5497 * test-groff.in (SEP): Quote value.
5498 * src/roff/troff/node.cpp (suppress_node::tprint): Change type of
5499 `tem' to `char*' to avoid deallocation of a pointer to a constant
5500 object which some compilers don't like.
5502 2003-12-31 Werner LEMBERG <wl@gnu.org>
5504 * font/devlj4/generate (text.map, special.map): Rewritten to work
5505 with the new hpftodit version.
5507 2003-12-30 Jeff Conrad <jeff_conrad@msn.com>
5509 * src/utils/hpftodit/hpftodit.cpp (output_charset): Emit HP symbol
5510 set and 8bit character code for all glyphs also.
5512 2003-12-30 Werner LEMBERG <wl@gnu.org>
5514 * src/libs/libgroff/strcasecmp.c: Updated from gnulib.
5516 2003-12-29 Werner LEMBERG <wl@gnu.org>
5518 More fixes for MSVC compiler.
5520 * doc/Makefile.sub (GROFF_BIN_PATH): Use $(SEP).
5522 * src/include/nonposix.h (STDIN_FILENO, STDOUT_FILENO,
5523 STDERR_FILENO) [_MSC_VER]: Define conditionally.
5524 (getpid) [_MSC_VER]: Remove.
5525 Include direct.h and process.h conditionally.
5527 * src/roff/troff/node.cpp (suppress_node::tprint): Don't use
5528 parentheses for a_delete.
5530 * src/utils/lookbib/lookbib.cpp: Include nonposix.h.
5532 * test-groff: Replaced with...
5533 * test-groff.in: This new template to handle path separator
5536 * configure.ac: Check for direct.h and process.h.
5537 Generate test-groff script.
5538 * configure, src/include/config.hin: Regenerated.
5540 2003-12-28 Werner LEMBERG <wl@gnu.org>
5542 Add integral extension glyph.
5543 Add new option `-x' to afmtodit to suppress use of built-in AGL.
5545 * font/devhtml/R.proto, font/devutf8/R.proto: Add `u23AE'.
5547 * font/devps/generate/textmap: Provide entry for `integralex' to
5548 override (old) PUA value of the AGL.
5549 * font/devps/generate/Makefile (SS): Add afmtodit option `-x'.
5550 * font/devps/*: Regenerated.
5552 * src/utils/afmtodit/afmtodit.pl: Add option `-x'.
5553 * src/utils/afmtodit/afmtodit.man, NEWS: Updated.
5555 2003-12-27 Werner LEMBERG <wl@gnu.org>
5557 Add forgotten `coproduct' symbol (already available for DVI).
5559 * font/devhtml/R.proto, font/devps/generate/textmap,
5560 font/devps/symbolmap, font/devutf8/R.proto, man/groff_char.man,
5561 src/libs/libgroff/uniglyph.cc, src/libs/libgroff/glyphuni.cpp: Add
5562 U+2210 (\[coproduct]).
5564 2003-12-26 Jeff Conrad <jeff_conrad@msn.com>
5566 hpftodit has been extended to handle TrueType metric files and
5567 more glyphs. See hpftodit.man for more details.
5569 * src/utils/hpftodit/hpftodit.cpp: Include stdio.h, string.h,
5570 ctype.h, and unicode.h.
5571 s/msl/charcode/ everywhere since we now handle Unicode values also.
5572 (equal, NO, YES, MSL, SYMSET, UNICODE, UNICODE): New macros.
5573 Use it where appropriate.
5574 (MULTIPLIER): Replaced with...
5575 (multiplier): New global static variable.
5577 (tag_type): Add more TFM tags.
5578 (tag_name): New array.
5579 (ENUM_TYPE, FLOAT_TYPE): Removed.
5580 (BYTE_TYPE): New value assigned.
5581 (ASCII_TYPE, RATIONAL_TYPE): New enumeration values.
5582 (text_symbol_sets, special_symbol_sets): Extended to cover more
5584 (check_type): Add return value.
5585 (check_units): Add parameters to get ppi and upem values.
5586 Handle TrueType TFM data.
5587 (output_font_name): New function.
5588 (output_charset): Add parameter to handle TFM type.
5589 Handle TrueType TFMs also.
5590 (em_fract): New macro.
5591 (dump_tags): Be much more verbose and handle more tags.
5592 (dump_ascii, dump_symbol_sets, dump_symbols): New functions.
5593 (hp_msl_to_ucode_name, unicode_to_ucode_name, is_uname): New
5595 (read_map): Add parameter to handle TFM type.
5596 Handle both MSL and Unicode mappings.
5597 (main): Add two new command line options `-a' and `-q'.
5598 Updated to make use of new functions.
5601 * src/utils/hpftodit/hpuni.cpp: New file.
5603 * src/utils/hpftodit/Makefile.sub, src/utils/hpftodit/hpftodit.man:
5606 2003-12-25 Werner LEMBERG <wl@gnu.org>
5608 * src/include/nonposix.h (read) [_MSC_VER]: Define.
5610 2003-12-24 Werner LEMBERG <wl@gnu.org>
5612 * src/utils/afmtodit/afmtodit.man: Some reformulations as suggested
5613 by Michail Vidiassov <master@iaas.msu.ru>.
5615 2003-12-20 Werner LEMBERG <wl@gnu.org>
5617 * font/devhtml/R.proto: Add u00{47,67}_0306, u00{53,73}_0327,
5619 Add missing latin-2 glyphs.
5620 * font/devutf8/R.proto: Add missing latin-2 glyphs.
5622 * tmac/troffrc: Load `composite.tmac' earlier.
5624 * tmac/dvi.tmac, tmac/ps.tmac, tmac/lbp.tmac: Add u00{47,67}_0306,
5625 u00{53,73}_0327, and u0049_0307.
5626 * tmac/X.tmac: Add u00{47,67}_0306.
5627 * tmac/tty-char.tmac: Use composite glyph names for readability.
5631 * src/include/unicode.h: Remove `extern' keywords.
5633 2003-12-20 Nilgün Belma Bugüner <nilgun@superonline.com>
5635 * tmac/latin5.tmac: New file.
5637 2003-12-19 Werner LEMBERG <wl@gnu.org>
5639 Add some glyphs needed for Turkish.
5641 * font/devutf8/R.proto: Add u00{47,67}_0306, u00{53,73}_0327,
5644 * tmac/composite.tmac: Add `,' as a synonym for `ac' accent.
5645 * tmac/tty-char.tmac: Add representations for u00{47,67}_0306,
5646 u00{53,73}_0327, and u0049_0307.
5648 2003-12-18 Werner LEMBERG <wl@gnu.org>
5650 * src/devices/grops/ps.cc (ps_output::put_float): Revert change
5652 Remove trailing zeros.
5654 2003-12-17 Werner LEMBERG <wl@gnu.org>
5656 Make \? transparent to end-of-sentence recognition.
5658 * src/roff/troff/input.cc (non_interpreted_node): Add
5659 `ends_sentence' member function.
5661 2003-12-16 Werner LEMBERG <wl@gnu.org>
5663 * doc/groff.texinfo: Document `dt' request correctly.
5664 Other minor typographical improvements.
5666 2003-12-10 Michail Vidiassov <master@iaas.msu.ru>
5668 * src/utils/afmtodit/Makefile.sub (afmtodit): Fix typo.
5670 2003-12-10 Richard Stallman <rms@gnu.org>
5672 * LICENSE: Better wording.
5674 2003-12-09 Werner LEMBERG <wl@gnu.org>
5676 * aclocal.m4 (GROFF_BROKEN_SPOOLER_FLAGS): Set default value to 0.
5677 * configure, NEWS: Updated.
5679 2003-12-08 Werner LEMBERG <wl@gnu.org>
5681 * FDL: Updated to version 1.2 (from www.gnu.org/copyleft).
5683 2003-12-07 Bernd Warken <bwarken@mayn.de>
5687 2003-12-07 Werner LEMBERG <wl@gnu.org>
5689 * INSTALL: Improved.
5691 2003-12-05 Keith Marshall <keith.d.marshall@ntlworld.com>
5693 Use path separator character of target platform for compiled-in
5696 * aclocal.m4 (GROFF_TARGET_PATH_SEPARATOR): New macro.
5697 * configure.ac: Use GROFF_TARGET_PATH_SEPARATOR.
5698 * configure: Regenerated.
5699 * Makefile.in (SEP): Use GROFF_PATH_SEPARATOR.
5701 2003-12-05 Werner LEMBERG <wl@gnu.org>
5703 * src/include/nonposix.h (PATH_SEP_CHAR): New definition.
5704 Replace `PATH_SEP[0]' with `PATH_SEP_CHAR' everywhere.
5706 2003-12-04 Bernd Warken <bwarken@mayn.de>
5708 * LICENSE: New file.
5710 2003-12-03 Werner LEMBERG <wl@gnu.org>
5712 * src/utils/afmtodit/afmtodit.pl: Comment out code which handles
5713 ligatures present in AFM files since groff currently only
5714 understands some standard ligatures and nothing else.
5716 2003-12-03 Jeff Conrad <jeff_conrad@msn.com>
5718 * src/roff/groff/groff.cpp (main): Don't run the spooler if
5721 * src/roff/groff/pipeline.c (run_pipeline) [_WIN32]: Fix error
5724 Don't use Unix wait flags.
5726 2003-12-02 Werner LEMBERG <wl@gnu.org>
5728 * src/roff/troff/glyphuni.cpp, src/roff/troff/unicode.cpp,
5729 src/roff/troff/unicode.h, src/roff/troff/uniglyph.cpp,
5730 src/roff/troff/uniuni.cpp: Moved to...
5731 * src/libs/libgroff/glyphuni.cpp, src/libs/libgroff/unicode.cpp,
5732 src/libs/libgroff/unicode.h, src/libs/libgroff/uniglyph.cpp,
5733 src/libs/libgroff/uniuni.cpp: Here.
5735 * src/include/Makefile.sub.old (HDRS),
5736 src/libs/libgroff/Makefile.sub (OBJS, CCSRCS),
5737 src/roff/troff/Makefile.sub (HDRS, PBJS, CCSRCS): Updated.
5739 2003-12-01 Keith Marshall <keith.d.marshall@ntlworld.com>
5741 * src/preproc/htlp/pre-html.cpp (__tmpfile): Renamed to
5745 2003-12-01 Werner LEMBERG <wl@gnu.org>
5747 * groff.texinfo: Document special behaviour of `.vs 0'.
5748 Improve documentation of `cflags' request.
5751 2003-11-29 Werner LEMBERG <wl@gnu.org>
5753 * font/devlj4/generate/Makefile (CORONET): Use correct TFM.
5754 * font/devlj4/CORONET: Regenerated.
5756 2003-11-24 Werner LEMBERG <wl@gnu.org>
5758 * src/roff/troff/env.cpp (hyphen_trie::read_patterns_file): Fix loop
5759 if processing hyphenation patterns in traditional mode.
5760 Improve error messages.
5762 2003-11-20 Werner LEMBERG <wl@gnu.org>
5764 * src/roff/troff/node.cpp (troff_output_file::put_char_width,
5765 troff_output_file::put_char): Fix type of local variable `c'.
5767 2003-11-19 Werner LEMBERG <wl@gnu.org>
5769 * src/roff/groff/pipeline.c (P): Removed. Updated all function
5771 (i_to_a): Removed. libgroff already provides this function.
5772 (run_pipeline) [_WIN32]: Don't use itoa but i_to_a.
5774 2003-11-18 Keith Marshall <keith.d.marshall@ntlworld.com>
5776 * src/roff/groff/pipeline.c (xstrsignal): Fix usage of
5779 2003-11-17 Werner LEMBERG <wl@gnu.org>
5781 * COPYING: Use correct version.
5783 2003-11-11 Werner LEMBERG <wl@gnu.org>
5785 LynxOS 4.0.0 doesn't declare vfprintf.
5787 * configure.ac: Check for vfprintf.
5788 * configure: Regenerated.
5789 * src/include/lib.h: Handle `NEED_DECLARATION_VFPRINTF'.
5790 * src/include/config.hin: Regenerated.
5792 2003-11-10 Werner LEMBERG <wl@gnu.org>
5794 LynxOS 4.0.0 has snprintf (without declaration) but no vsnprintf.
5796 * configure.ac: Check for vsnprintf.
5797 * configure: Regenerated.
5798 * src/include/lib.h: Handle `NEED_DECLARATION_VSNPRINTF' and
5800 * src/include/config.hin: Regenerated.
5802 2003-11-09 Werner LEMBERG <wl@gnu.org>
5804 * aclocal.m4: Updated syntax to autoconf 2.59.
5805 (GROFF_HTML_PROGRAMS): Use AC_FOREACH.
5806 Don't check for gsos2.
5807 (GROFF_SRCDIR, GROFF_BUILDDIR): Removed. autoconf 2.59 provides
5808 working abs_top_srcdir and abs_top_builddir.
5810 * configure.ac: Updated syntax to autoconf 2.59.
5811 Don't call GROFF_SRCDIR and GROFF_BUILDDIR.
5812 Replace call to AC_DECL_SYS_SIGLIST with call to AC_CHECK_DECLS.
5813 * configure: Regenerated.
5815 * Makefile.in, doc/Makefile.in: s/@top_srcdir@/@abs_top_srcdir@/,
5816 s/@groff_top_builddir@/@abs_top_builddir@/.
5818 * src/roff/groff/pipeline.c (xstrsignal):
5819 s/SYS_SIGLIST_DECLARED/HAVE_DECL_SYS_SIGLIST/.
5821 2003-11-07 Werner LEMBERG <wl@gnu.org>
5823 * src/devices/grodvi/dvi.cpp (draw_dvi_printer::draw) ['a']: Always
5824 make start angle smaller than end angle to circumvent a bug in tpic
5825 handling of some versions of dvipdfm (and dvipdfmx).
5827 2003-10-30 Werner LEMBERG <wl@gnu.org>
5829 * src/devices/grops/grops.man: Improve section on creating EPS.
5831 2003-10-29 Werner LEMBERG <wl@gnu.org>
5833 * contrib/pic2graph/pic2graph.sh: Fix typo (-P-letter ->
5836 2003-10-28 Werner LEMBERG <wl@gnu.org>
5838 * doc/groff.texinfo: Fix documentation of `.if'.
5840 2003-10-27 Michail Vidiassov <master@iaas.msu.ru>
5842 * src/utils/afmtodit/afmtodit.pl: Handle unmapped characters of
5843 the form `uniXXXX' also.
5845 2003-10-27 Werner LEMBERG <wl@gnu.org>
5847 * contrib/eqn2graph/eqn2graph.sh, contrib/grap2graph/grap2graph.sh,
5848 contrib/pic2graph/pic2graph.sh: Implement secure management of
5850 Pass `-P-pletter' to groff to avoid data outside of the converted
5851 area -- some versions of `convert' (for example 5.3.8) don't check
5852 the bounding box of the image but always use a fixed image size
5853 (letter paper format).
5854 * contrib/eqn2graph/eqn2graph.man, contrib/grap2graph/grap2graph.man,
5855 contrib/pic2graph/pic2graph.man: Updated.
5857 * src/roff/groff/groff.man: Document $TMP and $TEMP.
5859 2003-10-26 Werner LEMBERG <wl@gnu.org>
5861 * src/preproc/pic/troff.cpp (troff_output::simple_circle,
5862 troff_output::simple_ellipse, troff_output::simple_arc,
5863 troff_output::simple_line, troff_output::simple_spline,
5864 troff_output::simple_polygon): Insert a space before arguments.
5865 (troff_output::set_fill): Emit `\&' before `\D'Fg...' since the
5866 latter doesn't produce a node, so the following `.sp -1' would do
5868 Don't emit `.sp -1' after \M. This also doesn't produce a token
5869 (and we don't have to care about compatibility mode).
5870 (troff_output::set_color, troff_output::reset_color): Don't emit
5871 `.sp -1' after \M and \m.
5873 * src/roff/troff/input.cpp (old_have_input): New global variable.
5874 (input_stack::get): Handle `old_have_input'.
5875 (process_input_stack) <token::TOKEN_NEWLINE>: Call
5876 `trapping_blank_line' depending on `old_have_input', not
5879 2003-10-20 Keith Marshall <keith.d.marshall@ntlworld.com>
5881 * src/libs/libgroff/tmpfile.cpp [__MSDOS__, _Win32]
5882 (WIN32_TMPDIR_ENVVAR, MSDOS_TMPDIR_ENVVAR): New macros, providing
5883 default directory names for temporary files.
5884 [__MSDOS__, _Win32] (temp_init::temp_init): Use them.
5886 * src/roff/groff/pipeline.c [__MSDOS__]: Include stdlib.h.
5887 [__MSDOS__] (run_pipeline): Honour environment variables.
5888 Don't use `tmpnam' but `tempnam' to work around messy
5891 * README.MinGW: New file.
5893 2003-10-16 Werner LEMBERG <wl@gnu.org>
5895 * src/preproc/html/pre-html.cpp (write_upto_newline): Don't use
5896 `(*t)->next' without testing validity of `*t'.
5897 (usage): Make it more readable.
5899 2003-10-16 Keith Marshall <keith.d.marshall@ntlworld.com>
5901 Make html device run under both MS-DOS and Win32.
5903 * src/preproc/html/pre-html.cpp (MAY_FORK_CHILD_PROCESS,
5904 MAY_SPAWN_ASYNCHRONOUS_CHILD): New macros to control whether
5905 spawn or fork+exec has to be used, and whether parent must sleep
5906 until the child process terminates. Used in
5907 `char_buffer::run_output_filter'.
5908 (copyofstdoutfd): Removed.
5909 (char_buffer): Replace `write_file_html' and `write_file_troff'
5910 member functions with `emit_troff_output' and `run_output_filter'.
5911 (DEVICE_FORMAT, HTML_OUTPUT_FILTER, IMAGE_OUTPUT_FILTER): New
5913 (replaceFd): Replaced with...
5914 (set_redirection): New auxiliary function.
5915 (waitForChild): Replaced with...
5916 (save_and_redirect): New auxiliary function for.
5918 (char_buffer::do_html, char_buffer::do_image): Simplified, using new
5921 2003-10-14 Keith Marshall <keith.d.marshall@ntlworld.com>
5923 * aclocal.m4 (GROFF_SYS_NERR): Check stdlib.h also.
5924 (GROFF_LIBC): New function.
5925 * configure.ac: Call GROFF_LIBC.
5927 * configure: Regenerated.
5929 * src/include/lib.h: Handle __MINGW32__.
5930 * src/include/nonposix.h [_MSC_VER]: Handle __MINGW32__.
5931 Add macro for `pipe'.
5934 * src/roff/groff/pipeline.c (run_pipeline): Handle `no_pipe'
5937 * src/utils/indxbib/signal.c (handle_fatal_signal) [!HAVE_KILL]:
5940 2003-10-12 Werner LEMBERG <wl@gnu.org>
5942 * src/roff/groff/groff.cpp (help), src/devices/grops/ps.cpp (usage),
5943 src/roff/troff/input.cc (usage): Updated.
5945 * NEWS, doc/groff.texinfo: Updated.
5947 2003-10-12 Peter Miller <millerp@canb.auug.org.au>
5949 * src/libs/libgroff/searchpath.cpp
5950 (search_path::open_file_cautious): New function which also handles
5951 `-' as stdin and stdout depending on the access mode.
5952 * src/include/searchpath.h (search_path): Updated.
5954 * src/devices/grops/ps.cpp (main): Handle new `-I' switch.
5955 * src/devices/grops/ps.h: Include `searchpath.h'.
5956 * src/devices/grops/psrm.cpp (resource_manager::supply_resource):
5957 Open resource file with `include_search_path.open_file_cautious'.
5958 * src/devices/grops/grops.man: Document new `-I' switch.
5960 * src/devices/grodvi/dvi.cpp (main), src/devices/grolbp/lbp.cpp
5961 (main), src/devices/grolj4/lj4.cpp (main),
5962 src/devices/grotty/tty.cpp (main): Ignore new `-I' switch.
5964 * src/preproc/soelim/soelim.cpp (include_list_length, include_list):
5966 (include_search_path): New global variable.
5967 (include_path_append): Removed.
5968 (main): Use `include_search_path.command_line_dir' to handle `-I'.
5969 (do_file): Simplify, using new
5970 `include_search_path.open_file_cautious'.
5972 * src/roff/groff/groff.cpp (print_commands): Accept file handle as
5974 (main): Pass arguments to `-I' to both troff and devices.
5975 Improve handling of `-V'.
5976 * src/roff/groff/groff.man: Document changes to -I and -V.
5978 * src/roff/troff/input.cpp (include_search_path): New global
5980 (next_file, source, ps_bbox_request, transparent_file,
5981 process_input_file): Use new
5982 `include_search_path.open_file_cautious'.
5983 (main) Handle `-I' switch.
5984 * src/roff/troff/node.cpp (troff_output_file::really_copy_file):
5985 Use new `include_search_path.open_file_cautious'.
5986 * src/roff/troff/node.h: New extern symbol `include_search_path'.
5987 * src/roff/troff/troff.man: Document new `-I' switch.
5989 2003-09-15 Ruslan Ermilov <ru@FreeBSD.org>
5991 Support multiple calls of .Lb in LIBRARY section.
5993 * tmac/doc-common (doc-in-library-section): New register.
5994 (doc-section-library): New string.
5995 (Sh): Set `doc-in-library-section'.
5997 * tmac/doc-syms (Lb): Insert breaks before and after arguments
5998 if in LIBRARY section.
5999 * tmac/doc.tmac (doc-save-global-vars): Updated.
6000 * NEWS, tmac/groff_mdoc.man: Updated.
6002 2003-09-14 Ruslan Ermilov <ru@FreeBSD.org>
6004 * tmac/doc-common (doc-default-operating-system): New variable.
6007 2003-09-08 Werner LEMBERG <wl@gnu.org>
6009 * tmac/doc.tmac (doc-reset-reference): Handle data for `%I' also.
6011 2003-08-31 Werner LEMBERG <wl@gnu.org>
6013 * Makefile.comm: Use `test ... ||' in favor of `if test ...; then'.
6014 (install_dev, uninstall_dev): Check whether $(DEVSCRIPTS) and
6015 $(DEVFILES) are not empty.
6016 * Makefile.in: Use `test ... ||' in favor of `if test ...; then'.
6018 2003-08-23 Stephen Gildea <http://www.gildea.com/stephen>
6020 * src/preproc/refer/ref.cpp (reference::compute_sort_key): Always
6021 insert SORT_SEP. With certain combinations of sort specifications,
6022 refer sorted entries in the wrong order. In particular, entries
6023 with a missing field should be be sorted before all entries that
6024 have that field, before refer looks to the next field.
6026 2003-08-23 Werner LEMBERG <wl@gnu.org>
6028 * src/utils/pfbtops/Makefile.sub (LINK.c): Define it so that the
6029 g++ linker is used. Reported by Mark J. Reed
6030 <mark.reed@turner.com>.
6032 2003-08-16 Heinz-Jürgen Oertel <hj.oertel@surfeu.de>
6034 Add key character `x' to tbl which makes tbl call a user-defined
6035 macro on a table cell.
6037 * src/preproc/tbl/table.h (entry_modifier): Add `macro'.
6038 * src/preproc/tbl/table.cpp (block_entry::do_divert): Call
6039 `set_modifier' after printing the compatibility request.
6040 (set_modifier): Print call to `m->macro' if not empty.
6041 * src/preproc/tbl/main.cpp (entry_format::debug_print): Handle
6043 (process_format): Implement cases `x' and `X'.
6044 * src/preproc/tbl/tbl.man, NEWS: Updated.
6046 2003-08-15 Werner LEMBERG <wl@gnu.org>
6048 * doc/groff.texinfo: Minor fixes.
6050 2003-08-09 Werner LEMBERG <wl@gnu.org>
6052 * tmac/an-old.tmac [cR]: Fix redefinition of `bp'.
6054 2003-08-07 Werner LEMBERG <wl@gnu.org>
6056 * doc/Makefile.sub: Not all shells expand wildcards in the `for'
6057 argument list to nothing if there is no file to match. Use `ls' as
6058 a protection, similar to autoconf.
6060 * Makefile.comm (install_dev, uninstall_dev): Protect `for' against
6061 empty argument lists.
6063 * doc/groff.texinfo: Improve documentation how vertical spacing
6064 and line breaks interact.
6067 * tmac/www.tmac: Initialize `www-htmlimage-gap'.
6069 2003-08-03 Werner LEMBERG <wl@gnu.org>
6071 * NEWS, src/devices/grops/grops.man: -b16 is necessary to produce
6072 EPS (using eps2eps or similar programs to compute the bounding box).
6074 2003-07-24 Werner LEMBERG <wl@gnu.org>
6076 * doc/groff.texinfo: Use the new @/ command to avoid overlong lines.
6077 * doc/texinfo.tex: Updated from texinfo 4.6.
6078 * README.CVS: From now on we need texinfo 4.6.
6080 2003-07-23 Werner LEMBERG <wl@gnu.org>
6082 Add requests `dei1' and `ami1' for completeness.
6084 * src/roff/troff/input.cc (calling_mode): Remove
6085 CALLING_DISABLE_COMP.
6086 (comp_mode): New enumeration.
6087 (do_define_string, define_string, define_nocomp_string,
6088 append_string, append_nocomp_string): Updated.
6089 (do_define_macro): Add third parameter.
6090 (define_macro, define_nocomp_macro, define_indirect_macro,
6091 append_macro, append_nocomp_macro, append_indirect_macro): Updated.
6092 (define_indirect_nocomp_macro, append_indirect_nocomp_macro): New
6095 (init_input_requests): Add `dei1' and `ami1'.
6097 * tmac/trace.tmac: Handle de1 and am1.
6098 (de): Improve tracing message.
6099 (am): Add missing `do'.
6102 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
6103 Document new requests.
6105 2003-07-22 Heinz-Jürgen Oertel <hj.oertel@surfeu.de>
6107 Add option -G to .MPIMG to insert a gap between text and the image.
6109 * tmac/www.tmac (www-finish-left-po, www-finish-right-ll,
6110 www-finish-left-ll): Updated.
6111 (www-image-just, www-image-gap, www-htmlimage-gap): New variables.
6112 (MPIMG): Make option -L and -R optional.
6113 Implement option -G.
6115 2003-07-22 Gaius Mulley <gaius@glam.ac.uk>
6117 * src/devices/grohtml/post-html.cpp
6118 (html_printer::do_file_components): Don't use `stdout' as lvalue
6119 since it can be a macro.
6121 2003-07-22 Werner LEMBERG <wl@gnu.org>
6123 * src/libs/libgroff/strerror.c: Include errno.h to be in sync with
6124 the corresponding test in aclocal.m4.
6126 2003-07-21 Werner LEMBERG <wl@gnu.org>
6128 * src/preproc/html/pre-html.cpp (TRANSPARENT): Don't use colour
6129 names but RGB values directly. Otherwise pnmtopng depends on
6130 an external file `rgb.txt' which maps colour names to values.
6132 2003-07-20 Werner LEMBERG <wl@gnu.org>
6134 * aclocal.m4 (GROFF_SYS_ERRLIST): Include stdlib.h for MinGW.
6135 * configure, src/include/config.hin: Regenerated.
6137 * src/libs/libgroff/strerror.c: Include stdlib.h for MinGW.
6139 2003-07-19 Werner LEMBERG <wl@gnu.org>
6141 * PROBLEMS: Add solution for UTF-8 problem with hyphens.
6143 2003-07-18 Werner LEMBERG <wl@gnu.org>
6145 * *.man: Switch to non-compatibility mode temporarily if GNU
6146 syntax extensions are used in the particular man page.
6148 * PROBLEMS: Add solutions for SGR problems.
6150 2003-07-17 Werner LEMBERG <wl@gnu.org>
6152 Don't ignore grotty's command line options if \X'tty: sgr ...' is
6153 used to change the drawing scheme.
6155 * src/devives/grotty/tty.cpp (bold_flag_option,
6156 underline_flag_option, italic_flag_option, reverse_flag_option,
6157 bold_underline_mode_option): New global variables.
6158 (update_options): New function.
6159 (tty_printer::special): Call update_options.
6160 (main): Don't set xxx_flag but xxx_flag_option, then call
6163 2003-07-14 Werner LEMBERG <wl@gnu.org>
6165 Make grotty emit proper Unicode box drawing characters for -Tutf8.
6167 * src/devices/grotty/tty.cpp (START_LINE, END_LINE): New enum
6169 (hline_char, vline_char): New global variables.
6170 (tty_printer::tty_printer): Initialize them.
6171 (tty_printer::draw): Emit START_LINE and END_LINE flags for both
6172 horizontal and vertical lines.
6173 (crossings): New global array.
6174 (tty_printer::end_page): Use it to determine the proper crossing
6175 character for -Tutf8.
6177 2003-07-12 Werner LEMBERG <wl@gnu.org>
6179 * doc/Makefilesub (HTMLDOCFILESALL): New macro.
6180 (HTMLDOCFILES): Revert to `pic.html'.
6181 (CLEANADD, install_html, uninstall_sub): Use HTMLDOCFILESALL.
6183 2003-07-11 Werner LEMBERG <wl@gnu.org>
6185 * doc/pic.ms: Improve documentation of absolute coordinates.
6186 Document absolute positioning of pictures.
6188 * NEWS: Add new pic capability.
6190 2003-07-09 Hartmut Henkel <hartmut_henkel@gmx.de>
6192 * src/libs/libgroff/geometry.cpp (check_output_arc_limits):
6195 2003-07-07 Werner LEMBERG <wl@gnu.org>
6197 Implement support for dashed and dotted ellipses in pic. Based on
6198 a patch from Hartmut Henkel <hartmut_henkel@gmx.de>.
6200 * src/preproc/pic/common.cpp (common_output::ellipse_arc,
6201 common_output::dashed_ellipse, common_output::dotted_ellipse): New
6202 functions. Ellipse arcs are approximated with circle arcs.
6203 * src/preproc/pic/common.h (common_output): Updated.
6204 * src/preproc/pic/tex.cpp (tex_output::ellipse): Use new ellipse
6206 * src/preproc/pic/troff.cpp (simple_output::ellipse): Ditto.
6208 * src/preproc/pic/TODO, src/preproc/pic/pic.man: Updated.
6210 2003-07-06 Werner LEMBERG <wl@gnu.org>
6212 Make grotty work on platforms which have unsigned char as the
6213 default for char. Based on a patch by Thomas Klausner
6216 * src/devices/grotty/tty.cpp (schar): New typedef.
6217 Updated calls to declare_ptable and implement_ptable.
6218 (glyph): Use schar for back_color_idx and fore_color_idx.
6219 (tty_printer): Use schar for curr_fore_idx and curr_back_idx.
6220 (tty_printer::tty_color, tty_printer::tty_printer,
6221 tty_printer::color_to_idx, tty_printer::put_color): Updated.
6223 2003-07-06 Ruslan Ermilov <ru@FreeBSD.org>
6225 * src/roff/nroff/nroff.sh: Add option -d for completeness.
6226 * src/roff/nroff/nroff.man: Updated.
6228 2003-07-05 Werner LEMBERG <wl@gnu.org>
6230 * NEWS, tmac/groff_www.man: Updated.
6231 * doc/Makefile.sub: Updated.
6233 2003-07-05 Gaius Mulley <gaius@glam.ac.uk>
6235 Implement support for multiple HTML output files.
6237 * src/preproc/html/pre-html.cpp (scanArguments): Dummy handling for
6238 -j command line option.
6240 * src/devices/grohtml/post-html.cpp (job_name, multiple_files): New
6242 (file): New fields `new_output_file', `require_links',
6244 (file::file): Updated.
6245 (files::set_file_name, files::set_links_required,
6246 files::are_links_required, files::is_new_output_file,
6247 files::file_name, files::next_file_name): New functions.
6248 (header_desc): New fields `no_of_level_one_headings',
6250 (header_desc::header_desc): Updated.
6251 (header_desc::write_headings): Handle multiple files.
6252 (html_printer::write_header): Save file name in which header occurs.
6253 (html_printer::determine_header_level): Possibly split files on
6255 (html_printer::do_links, html_printer::troff_tag): Updated.
6256 (html_printer::insert_split_file, html_printer::do_job_name,
6257 html_printer::emit_link, html_printer::write_navigation,
6258 html_printer::do_file_components): New functions.
6259 (html_printer::~html_printer): Handle multiple files.
6260 (main): Handle command line option `-j'.
6262 * src/devices/grohtml/grohtml.man: Updated.
6264 * doc/Makefile.sub (pic.html), doc/Makefile.in (pic.html): New rule
6267 * tmac/www.tmac (JOBNAME): New macro.
6268 * tmac/s.tmac (SH-NO-TAG): New macro.
6269 (@SH): Call SH-NO-TAG.
6272 2003-07-05 Ruslan Ermilov <ru@FreeBSD.org>
6274 * tmac/groff_mdoc.man: Improve documentation of punctuation
6277 2003-07-04 Ruslan Ermilov <ru@FreeBSD.org>
6279 * tmac/doc.tmac (Bd): Change to doc-Li-font later.
6281 2003-07-03 Werner LEMBERG <wl@gnu.org>
6283 * tmac/an-old.tmac [cR]: Redefine `bp' to avoid empty lines.
6285 2003-07-01 Ruslan Ermilov <ru@FreeBSD.org>
6287 * tmac/doc.tmac (doc-do-func, doc-do-func-args): Don't print a comma
6288 after `/*' and `*/'.
6290 (Fn, Fo): Reduce indentation in synopsis.
6292 * tmac/doc-common (doc-check-depth): New macro.
6293 (doc-end-macro, Sh, Ss): Use it.
6294 (Cd): Fix behaviour in synopsis.
6295 (In): Make it parsed and callable.
6296 If not in the synopsis, represent the C header file enclosed in
6298 (doc-str-Rv-std-suffix, doc-str-Rv-stds-suffix, doc-str-Rv-std0):
6299 Use minus, not hyphen.
6301 * tmac/groff_mdoc.man: Updated.
6303 2003-07-01 Werner LEMBERG <wl@gnu.org>
6305 Integrated grap2graph, contributed by Eric S. Raymond.
6307 * contrib/grap2graph/{Makefile.sub, grap2graph.sh, grap2graph.man}:
6309 * Makefile.in, NEWS, MANIFEST, contrib/eqn2graph.man,
6310 contrib/pic2graph.man, src/roff/groff/groff.man: Updated.
6312 2003-07-01 Colin Watson <cjwatson@debian.org>
6314 * src/xditview/*.c: Add prototypes, fix return types, add includes.
6315 Based on work by Fumitoshi UKAI <ukai@debian.or.jp>.
6317 2003-06-31 Ruslan Ermilov <ru@FreeBSD.org>
6319 * tmac/tty-char.tmac: Provide `lb', `rb', `lk', `rk', `lt', `rt'.
6321 2003-06-31 Werner LEMBERG <wl@gnu.org>
6323 * doc/Makefile.sub (CLEANADD): Remove all files created by
6324 running `make groff.{pdf,dvi}'.
6326 * Makefile.sub (DISTCLEANFILES): Remove all non-source files from
6329 2003-06-30 Werner LEMBERG <wl@gnu.org>
6331 * Makefile.in (SHELL): Define as @SHELL@.
6332 (mkinstalldirs): Use $(SHELL).
6333 (MDEFINES): Add $(SHELL).
6334 * Makefile.comm (SHELL): Removed.
6336 2003-06-29 Werner LEMBERG <wl@gnu.org>
6338 * tmac/s.tmac (De, Ds): New aliases for .DE and .DS, respectively.
6339 The X11 documentation files use them.
6340 * tmac/groff_ms.man, doc/groff.texinfo: Document them.
6342 2003-06-15 Robert Goulding <goulding@Princeton.EDU>
6344 * tmac/e.tmac (@C): Handle .ad also.
6346 2003-06-12 Werner LEMBERG <wl@gnu.org>
6348 * src/preproc/tbl/tbl.man: Document formatting of text blocks.
6350 * src/roff/troff/input.cc (token::next) <handle_escape_char>:
6351 Assign `n' even here. It is possible to construct a node
6352 immediately following an escape character:
6360 2003-06-10 Werner LEMBERG <wl@gnu.org>
6362 * README.WIN32: Removed.
6363 * MANIFEST: Updated.
6365 2003-06-07 Werner LEMBERG <wl@gnu.org>
6367 * src/roff/nroff/nroff.sh: Don't emit SGR for option -u.
6369 2003-06-05 Werner LEMBERG <wl@gnu.org>
6371 * src/preproc/pic/pic.y <sprintf_args>: Implement workaround for bug
6372 in Compaq C++ V6.5-033 for Compaq Tru64 UNIX V5.1A (Rev. 1885).
6374 2003-06-03 Werner LEMBERG <wl@gnu.org>
6376 * src/preproc/grn/hdb.cpp (DBRead): Don't close file handle; this
6377 is done by the calling function.
6379 2003-05-22 Ruslan Ermilov <ru@FreeBSD.org>
6381 * tmac/X.tmac: Fix definition of `em'.
6383 2003-05-22 Werner LEMBERG <wl@gnu.org>
6385 * src/roff/troff/input.cc (return_macro_request): Fix detection of
6388 2003-05-18 Werner LEMBERG <wl@gnu.org>
6390 * tmac/doc.tmac (doc-tag-list): Force horizontal mode after tag
6391 to make items work which consist only of a tag.
6393 2003-05-17 Werner LEMBERG <wl@gnu.org>
6395 * tmac/doc.tmac (doc-tag-list): Don't use \Z to assure that spaces
6396 aren't stretched in a tag (this can fail with unformatted boxes).
6397 Instead, insert a break and go back one line.
6399 2003-05-16 Werner LEMBERG <wl@gnu.org>
6401 * src/roff/troff/input.cc (return_macro_request): If called with
6402 argument pop macro twice. We need this to trace `return'.
6404 * tmac/trace.tmac: Handle `return'.
6407 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
6410 2003-05-15 Larry Kollar <kollar@alltel.net>
6412 * tmac/groff_ms.man, doc/groff.texinfo: Improve documentation of
6413 registers `FPS', `FVS', and `FPD'.
6415 2003-05-15 Werner LEMBERG <wl@gnu.org>
6417 * src/utils/pfbtops/pfbtops.c (get_text): Handle loop counter
6420 2003-05-03 Ruslan Ermilov <ru@FreeBSD.org>
6422 * tmac/groff_mdoc.man: Slight improvements.
6424 2003-05-03 Werner LEMBERG <wl@gnu.org>
6426 * tmac/doc-common (doc-header): Emit vertical space of 1v instead of
6427 `doc-header-space' after header line if register `cR' is set.
6429 2003-05-02 Werner LEMBERG <wl@gnu.org>
6433 2003-05-01 Ruslan Ermilov <ru@FreeBSD.org>
6435 * tmac/doc-common (Nd): Use \[em].
6437 2003-05-01 Werner LEMBERG <wl@gnu.org>
6439 * tmac/doc-ditroff, tmac/doc-nroff (doc-header-space,
6440 doc-footer-space): Initialize to 0.5i.
6441 (doc-setup-page-layout): Don't set doc-header-space and
6444 2003-04-30 Werner LEMBERG <wl@gnu.org>
6446 * REVISION: Set to 1.
6448 * doc/pic.ms: Document possible problems with `figname'.
6450 2003-04-29 Werner LEMBERG <wl@gnu.org>
6452 Version 1.19 released
6453 =====================
6455 * VERSION: Set to 1.19.
6456 * REVISION: Set to 0.
6457 * doc/groff.texinfo, doc/webpage.ms, NEWS: Updated.
6459 * src/devices/grohtml/post-html.cpp (html_printer::~html_printer):
6460 Define charset as `US-ASCII' in html output.
6462 * tmac/www.tmac (ULE): Add missing scaling indicator.
6464 * win32-diffs: Removed.
6466 2003-04-28 Werner LEMBERG <wl@gnu.org>
6468 * doc/groff.texinfo: Document `dn' and `dl' registers if used with
6470 Document how to insert discardable whitespace with `.ss'.
6472 2003-04-27 Werner LEMBERG <wl@gnu.org>
6474 * src/preproc/pic/tex.cpp (tex_output::start_picture): Make code
6475 work with plain TeX also.
6477 * src/preproc/pic/pic.man, doc/pic.ms: Fix TeX code example.
6479 2003-04-25 Gaius Mulley <gaius@glam.ac.uk>
6481 * src/devices/grohtml/post-html.cpp (html_printer::~html_printer):
6484 2003-04-24 Werner LEMBERG <wl@gnu.org>
6486 * src/preproc/pic/pic.man, doc/pic.ms: Explain how to get a
6487 vbox with positive height and zero depth if in TeX mode.
6489 * NEWS: Document glyph name changes for grodvi and grolj4.
6491 2003-04-23 Werner LEMBERG <wl@gnu.org>
6493 * src/preproc/pic/tex.cpp (tex_output::start_picture): Fix TeX code.
6494 * doc/pic.ms: Fixed.
6496 2003-04-21 Werner LEMBERG <wl@gnu.org>
6498 HP-UX 10.20 has `snprintf' but it isn't declared.
6500 * configure.ac: Add declaration test for snprintf.
6501 * configure: Regenerated.
6502 * src/include/lib.h: Handle `NEED_DECLARATION_SNPRINTF'.
6503 * src/include/config.hin: Regenerated.
6505 2003-04-19 Werner LEMBERG <wl@gnu.org>
6507 Add keyword `figname' to pic, specifying the name of the picture
6508 box in TeX mode. Based on a patch from William J Poser
6509 <wjposer@unagi.cis.upenn.edu>.
6511 * src/preproc/pic/pic.y: New token `FIGNAME'.
6512 (macro_name): New rule of type <str>.
6513 (placeless_element): Handle `FIGNAME'.
6514 * src/preproc/pic/lex.cpp (lookup_keyword): Add `figname'.
6515 * src/preproc/pic/main.cpp (graphname): New global variable.
6516 (do_picture): Initialize `graphname'.
6517 * src/preproc/pic/pic.h: Updated.
6518 * src/preproc/pic/tex.cpp (tex_output::start_picture): Use
6521 (tex_output::text): Beautify output.
6522 * src/preproc/pic/object.cpp (object_spec::~object_spec): Deallocate
6523 `shaded' and `outlined' unconditionally.
6524 * NEWS, src/preproc/pic/pic.man, doc/pic.ms: Updated.
6527 * PROBLEMS, README.CVS: Mention that bison version 1.875b or
6528 greater is necessary.
6530 2003-04-17 Hartmut Henkel <hartmut_henkel@gmx.de>
6532 Add option -r to soelim to avoid emission of `.lf' lines.
6533 Add option -t to produces TeX comment lines instead of `.lf' lines.
6535 * src/preproc/soelim/soelim.cpp: New global variables `raw_flag'
6538 (main): Handle `-r' and `-t'.
6539 (set_location): Handle `raw_flag' and `tex_flag'.
6540 * src/preproc/soelim/soelim.man, NEWS: Updated.
6542 2003-04-17 Werner LEMBERG <wl@gnu.org>
6544 * tmac/hyphenex.sh: Replaced with...
6545 * tmac/hyphenex.pl: This perl script to avoid sed compatibility
6548 * aclocal.m4 (GROFF_HTML_PROGRAMS): Emit useful warning message
6549 if --quiet is used for the configure script.
6550 * configure: Regenerated.
6552 2003-04-16 Werner LEMBERG <wl@gnu.org>
6554 * src/devices/grohtml/post-html.cpp (text_glob::text_glob):
6555 Add `const' to second argument.
6556 (html_printer::add_table_end): Add `const' to argument.
6557 * src/devices/grohtml/html-text.cpp (html_text::issue_tag): Add
6558 `const' to arguments.
6559 * src/devices/grohtml/html-text.h: Updated.
6561 * src/devices/grolbp/charset.h (symset): Use `unsigned char'.
6562 * src/devices/grolbp/lbp.h (lbpputc): Use `unsigned char' for
6565 * src/devices/grotty/tty.cpp (tty_printer::make_rgb_string): Use
6566 cast for integer constant.
6568 * src/preproc/html/pre-html.cpp (image_device): Use `const'.
6569 (writeNbytes): Add `const' to first argument.
6570 (writeString): Add `const' to argument.
6571 (char_buffer::can_see): Add `const' to third argument.
6572 * src/preproc/html/pushback.cpp (pushBackBuffer::isString): Add
6573 `const' to argument.
6574 * src/preproc/html/pushback.h: Updated.
6576 * src/preproc/soelim/soelim.cpp (include_list): Add `const'.
6577 (include_path_append): Add `const' to argument.
6580 * src/roff/troff/uniglyph.cpp (unicode_to_glyph_list): Use `const'
6582 (unicode_to_glyph_init::unicode_to_glyph_init): Updated.
6583 * src/roff/troff/uniuni.cpp (unicode_decompose_list): Use `const'
6585 (unicode_decompose_init::unicode_decompose_init): Updated.
6586 * src/roff/troff/glyphuni.cpp (glyph_to_unicode_list): Use `const'
6588 (glyph_to_unicode_init::glyph_to_unicode_init): Updated.
6589 * src/roff/troff/input.cc (process_startup_file): Add `const' to
6592 * tmac/hyphenex.sh: Make script more portable by using a here
6595 2003-04-15 Werner LEMBERG <wl@gnu.org>
6597 Renamed all `*.cc' files to `*.cpp'.
6598 Updated all configuration files, makefiles, and documentation.
6600 2003-04-14 Werner LEMBERG <wl@gnu.org>
6602 * tmac/hyphenex.sh: Slight improvements.
6604 2003-04-13 Werner LEMBERG <wl@gnu.org>
6606 * font/devascii/R.proto, font/devcp1037/R.proto,
6607 font/devlatin1/R.proto, font/devutf8/R.proto: Fill up remaining
6608 character slots with unnamed glyphs.
6610 * tmac/an-old.tmac: Fix hyphenation value if `cR' is active.
6611 (an-first): New global variable.
6612 (an-header): Emit vertical space between multiple man pages.
6614 2003-04-11 Werner LEMBERG <wl@gnu.org>
6616 * doc/groff.texinfo, man/groff_out.man: \S only accepts integer
6619 2003-04-10 Werner LEMBERG <wl@gnu.org>
6621 * PROBLEMS: Revised.
6623 2003-04-10 Bernd Warken <bwarken@mayn.de>
6625 * doc/webpage.ms: Improved.
6627 2003-04-09 Werner LEMBERG <wl@gnu.org>
6629 Add register \n[.height] which returns the value of \H.
6630 Add register \n[.slant] which returns the value of \S.
6632 * src/roff/troff/env.cc (init_env_requests): Implement.
6633 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
6636 2003-04-08 Werner LEMBERG <wl@gnu.org>
6638 * tmac/html.tmac: Move some of the data into html-end.tmac.
6639 Remove most of the character translations for eqn since html fonts
6640 now cover those characters.
6642 * tmac/html-end.tmac: New file.
6643 * tmac/troffrc: Load html.tmac not www.tmac for -Thtml.
6644 * tmac/troffrc-end: Load html-end.tmac not html.tmac for -Thtml.
6645 * tmac/Makefile.sub (NORMALFILES): Add html-end.tmac.
6647 2003-04-07 Werner LEMBERG <wl@gnu.org>
6649 * man/groff_out.man: Document negative values of `N' if -Thtml is
6652 2003-04-06 Werner LEMBERG <wl@gnu.org>
6654 * Makefile.comm (depend.temp): Check location of YTABC.
6656 2003-04-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6658 * doc/Makefile.in (TROFFBIN): New variable for troff
6660 (GROFFBIN): New variable for groff binary path.
6661 (groff_bin_path): Rename to GROFF_BIN_PATH.
6662 (TROFF): Use TROFFBIN.
6663 (GROFF): Use GROFFBIN and GROFF_BIN_PATH.
6664 * doc/Makefile.sub (GROFFBIN): New variable for groff
6666 (groff_bin_path): Rename to GROFF_BIN_PATH.
6667 (GROFF): Use GROFFBIN and GROFF_BIN_PATH.
6669 * Makefile.comm (install_dev): Install scripts from DEVSCRIPTS
6670 with INSTALL_SCRIPT.
6671 (uninstall_dev): Uninstall scripts from DEVSCRIPTS.
6672 * Makefile.dev (all): Depend on DEVSCRIPTS.
6673 (install_dev): Likewise.
6674 * font/devdvi/Makefile.sub (DEVSCRIPTS): New variable to hold
6676 * font/devps/Makefile.sub (DEVSCRIPTS): Likewise.
6677 (DEVGENSCRIPTS): New variable to hold generated scripts.
6679 2003-04-05 Werner LEMBERG <wl@gnu.org>
6681 * src/libs/libdriver/input.cc (IntArray::operator[],
6682 IntArray::get_data): Remove meaningless `const' in return value.
6684 * README.CVS: New file.
6686 2003-04-04 Werner LEMBERG <wl@gnu.org>
6688 Check for stdint.h in C++, not in C.
6690 * aclocal.m4 (GROFF_STDINT_H): New function,
6691 * configure.ac: Check for stdint.h with GROFF_STDINT_H instead of
6693 * configure, src/include/config.hin: Regenerated.
6694 * src/libs/libgroff/tmpname.cc: Use HAVE_CC_STDINT_H.
6697 Fix handling of in grohtml. To do this, troff emits `N'
6698 with a negative value, representing the width of the unbreakable
6699 space (only for -Thtml). grohtml then converts this back to
6700 and uses the value of N as its width.
6702 * src/roff/troff/node.cc (space_char_hmotion_node::tprint,
6703 unbreakable_space_node::tprint): Emit `N-<width>'.
6704 * src/include/printer.h (printer::set_numbered_char): Make it
6706 Make members `font_table' and `nfonts' protected instead of private.
6707 * src/devices/grohtml/post-html.cc
6708 (html_printer::set_numbered_char): New member function.
6711 * src/libs/libgroff/maxfilename.cc:
6712 s/HAVE_LIMITS_H/HAVE_CC_LIMITS_H/.
6714 * src/roff/troff/node.cc (unbreakable_space_node::tprint): Don't
6717 2003-04-03 Sergey A. Osokin <osa@freebsd.org.ru>
6719 * man/roff.man: Small fixes.
6721 2003-04-03 Werner LEMBERG <wl@gnu.org>
6723 Make groff independent from locale's numeric settings.
6725 * configure.ac: Check for `setlocale'.
6726 * configure, src/include/config.hin: Regenerated.
6728 * src/include/lib.h: Handle HAVE_SETLOCALE.
6730 * src/devices/grodvi/dvi.cc (main), src/devices/grolj4/lj4.cc
6731 (main), src/devices/grops/ps.cc (main), src/preproc/grn/main.cc
6732 (main), src/preproc/pic/main.cc (main): Call `setlocale'.
6735 * doc/groff.texinfo: Change dir category to `Typesetting'.
6736 (Man font macros): Mention that there is no space between arguments
6739 * src/libs/libdriver/printer.cc, src/devices/grotty/tty.cc
6740 (*printer::change_color, *printer::change_fill_color): Add missing
6743 2003-04-02 Werner LEMBERG <wl@gnu.org>
6745 * src/devices/grohtml/html-table.cc (html_table::emit_col,
6746 html_table::is_gap): Compute table widths after converting border
6747 positions to avoid rounding errors.
6749 2003-04-01 Werner LEMBERG <wl@gnu.org>
6751 * src/devices/grohtml/html-text.cc (html_text::do_space): Handle
6752 `space_emitted' properly.
6754 2003-03-31 Werner LEMBERG <wl@gnu.org>
6756 * src/devices/grohtml/html-table.cc: Fix column width calculation.
6757 (html_table::set_linelength): Don't add 1.
6758 (html_table::add_indent): Don't subtract 1.
6760 * tmac/html.tmac: Set default page offset to zero.
6762 2003-03-30 Werner LEMBERG <wl@gnu.org>
6764 Make groff emit ` ' for `\ ' and `\~' if `-Thtml' is used.
6766 * src/roff/troff/node.cc (space_char_hmotion_node::tprint,
6767 unbreakable_space_node::tprint): New functions.
6768 (troff_output_file): Make space_char_hmotion_mode::tprint and
6769 unbreakable_space_node::tprint to friends.
6770 * src/roff/troff/node.h: Updated.
6772 * font/devhtml/R.proto: Add ` ' at position 0xA0 (as defined
6773 in the HTML standard).
6775 2003-03-29 Werner LEMBERG <wl@gnu.org>
6777 * src/roff/troff/env.cc (point_size): Fix emission of html tag.
6778 Otherwise, the following code
6787 produces `x a' instead of `xa'. This is a temporary fix, disabling
6788 font changes in diversions for -Thtml.
6790 * tmac/an-old.tmac (TH, SH): Use `HTML-TAG-NS' instead of
6792 (an-do-tag-html): Merge with ...
6793 (an-do-tag): This macro.
6794 Change code slightly to circumvent grohtml bug.
6795 * tmac/troffrc-end: Define dummy for HTML-TAG-NS.
6797 * src/devices/grohtml/html-table.cc (html_table::emit_col,
6798 html_table::is_gap): Round `width' properly.
6800 * tmac/html.tmac: Provide some default layout parameters for
6803 * font/devhtml/DESC.proto: Don't use discrete values for `sizes'
6806 2003-03-28 Werner LEMBERG <wl@gnu.org>
6808 src/devices/grops/ps.cc (ps_printer::do_import): Fix error message.
6810 2003-03-27 Werner LEMBERG <wl@gnu.org>
6812 * tmac/an-old.tmac (BT): Don't call .tl if register `ps4html' is
6815 2003-03-20 Werner LEMBERG <wl@gnu.org>
6817 * src/roff/troff/env.cc (vertical_spacing): Allow zero value for
6819 * doc/groff.texinfo: Updated.
6821 2003-03-19 Werner LEMBERG <wl@gnu.org>
6823 * src/roff/troff/input.cc (process_input_stack) <TOKEN_BEGIN_TRAP,
6824 TOKEN_END_TRAP>: Reset `have_input'.
6826 2003-03-18 Werner LEMBERG <wl@gnu.org>
6828 * src/roff/groff/groff.man: Mention groff_trace man page.
6830 2003-03-16 Werner LEMBERG <wl@gnu.org>
6832 * Makefile.in (LIBEXT): New variable to indicate the file extension
6833 of library files. Computed heuristically from $(OBJEXT).
6834 (MDEFINES): Add $(LIBEXT).
6835 * Makefile.lib, Makefile.comm: Use it.
6837 * src/utils/pfbtops/pfbtops.c (get_text): New function. Split
6838 overlong lines into smaller chunks.
6839 (get_binary): New function.
6841 * src/utils/pfbtops/pfbtops.man: Updated.
6843 2003-03-15 Colin Watson <cjwatson@debian.org>
6845 * src/roff/groff/groff.man: Minor syntax fix.
6847 2003-03-14 Egil Kvaleberg <egil@kvaleberg.no>
6849 * src/devices/grops/ps.cc (ps_printer::media_set,
6850 ps_printer::~ps_printer): Handle zero paper width and length.
6852 2003-03-13 Werner LEMBERG <wl@gnu.org>
6854 Add options -p and -l to grodvi.
6856 * src/devices/grodvi/dvi.cc: Include paper.h.
6857 (landscape_flag, user_paper_length, user_paper_width): New global
6859 (dvi_printer::begin_page): Emit `papersize' special.
6860 Set color after initialization of `cur_h' and `cur_v'.
6861 (main): Add options `-l' and `-p'.
6862 * font/devdvi/Makefile.sub (DESC): Set `papersize'.
6863 * src/devices/grodvi/grodvi.man, NEWS: Updated.
6865 * src/devices/grops/psrm.cc (valid_input_table): Fixed.
6867 2003-03-12 Werner LEMBERG <wl@gnu.org>
6869 * src/devices/grops/grops.man: Move documentation of .PSPIC to...
6870 * man/groff_tmac.man: This man page.
6871 * man/groff_font.man: Declare `paperwidth' and `paperlength' as
6874 * tmac/X.tmac: Don't load pspic.tmac.
6876 2003-03-11 Werner LEMBERG <wl@gnu.org>
6878 Make variable `pr' local to libdriver/input.cc. Based on a patch
6879 by Bernd Warken <bwarken@mayn.de>.
6881 * src/include/driver.h (pr): Removed.
6883 * src/libs/libdriver/input.cc (pr): New global variable.
6884 (do_file): Deallocate `pr'.
6885 * src/libs/libdriver/printer.cc (pr): Removed.
6887 * src/devices/grodvi/dvi.cc (main), src/devices/grohtml/post-html.cc
6888 (main), src/devices/grolbp/lbp.cc (main), src/devices/grolj4/lj4.cc
6889 (main), src/devices/grops/ps.cc (main), src/devices/grotty/tty.cc
6890 (main): Don't delete `pr'.
6892 2003-03-10 Werner LEMBERG <wl@gnu.org>
6894 * tmac/a4.tmac, tmac/composite.tmac: Use `.do'.
6895 * tmac/papersize.tmac: New file.
6896 * tmac/troffrc: Include `papersize.tmac'.
6897 * tmac/Makefile.sub (NORMALFILES): Add `papersize.tmac'.
6898 * tmac/an-old.tmac: Set LT to LL by default.
6900 * NEWS, MANIFEST, tmac/groff_man.man, man/groff_tmac.man,
6901 doc/groff.texinfo: Updated.
6903 * src/libs/libgroff/paper.cc (add_iso_paper): Fix very embarassing
6904 bug which caused all odd iso papers to have wrong dimensions.
6906 * src/devices/grops/ps.cc (user_paper_width): New global variable.
6907 (main) <'p'>: Set `user_paper_width' also.
6908 (ps_printer::media_width, ps_printer::media_height): Use values
6909 given with option `-p'.
6911 2003-03-09 Werner LEMBERG <wl@gnu.org>
6913 * src/include/nonposix.h: Provide default for SET_BINARY.
6915 * src/devices/grodvi/dvi.cc, src/devices/grolbp/lbp.cc,
6916 src/devices/grolj4/lj4.cc, src/devices/grops/ps.cc: Call SET_BINARY
6919 * src/utils/pfbtops/pfbtops.c: Call SET_BINARY unconditionally.
6920 (main): Treat \r\n as \n.
6922 2003-03-08 Werner LEMBERG <wl@gnu.org>
6924 * tmac/an-old.tmac: Use register `HY' to control hyphenation.
6925 * NEWS, tmac/groff_man.man, doc/groff.texinfo: Document it.
6927 2003-03-07 Werner LEMBERG <wl@gnu.org>
6929 Added support to access more than 256 glyphs in Type 1 fonts.
6931 * src/devices/grops/ps.cc (subencoding): New structure.
6932 (style): Add `sub' field.
6934 (ps_printer): Add `subencodings' and `next_subencoding_index' fields.
6935 Add `set_subencoding', `get_subfont' and `encode_subfont' member
6938 (ps_printer::set_char): Use `set_subencoding'.
6939 (make_subencoding_name): New function.
6940 (ps_printer::set_style): Handle case where `sty.sub' is not zero.
6941 (ps_printer::~ps_printer): Emit subencoding definitions.
6943 * src/devices/grops/psrm.cc (valid_input_table): New array to
6944 properly support EBCDIC.
6945 (white_space): Add `\f'.
6946 (ps_get_line): Change first argument to be of type `string &'.
6947 Updated all callers.
6948 This allows to get lines of arbitrary length.
6949 Use `valid_input_table'.
6950 Remove warning about non-conforming PS line length. This seems
6951 not to be of great importance -- for example, dvips don't emit
6953 (PS_LINE_MAX): Removed.
6954 (matches_comment): Change first argument to be of type `string &'.
6956 * src/devices/grops/grops.man, src/devices/grops/TODO: Updated.
6958 * src/utils/afmtodit/afmtodit.pl (%unicode_decomposed,
6959 %AGL_to_unicode, %default_ligatures): New hash tables.
6960 Read all map entries.
6961 Add unencoded characters.
6962 Check for default ligatures if there are no `L' entries.
6963 Print all kern entries.
6964 Print all characters in charset.
6965 * src/utils/afmtodit/afmtodit.man: Updated.
6967 * font/devps/*: Regerated all fonts.
6969 * tmac/latin[129].tmac, tmac/cp1047.tmac: Don't test for existence
6970 of characters, just use `.trin'. Otherwise the mapping depends
6971 on the font encoding.
6972 * tmac/ps.tmac: Add `fi' and `fl'.
6973 Improve `Fi' and `Fl'.
6974 * tmac/X.tmac, tmac/lbp.tmac, tmac/tty.tmac: Improve `Fi' and `Fl'.
6975 * tmac/Xps.tmac: Fix `em'.
6979 2003-03-04 Werner LEMBERG <wl@gnu.org>
6981 * src/roff/troff/input.cc (charinfo_to_node_list): Reset
6984 2003-03-03 Werner LEMBERG <wl@gnu.org>
6986 * Makefile.sub (DISTCLEANFILES): Add gxditview._man.
6988 * font/devps/generate/textmap: Remove entry `similarequal'.
6989 * font/devps/symbolmap: Updated.
6991 2003-03-02 Werner LEMBERG <wl@gnu.org>
6993 * src/libs/libgroff/font.cc (font::load): Fix error message for
6996 * src/devices/grops/grops.man: Improve documentation of the -b
6999 * tmac/tty.tmac: Load latin1.tmac for all TTY devices except
7000 `ascii' and `cp1047'.
7002 2003-03-01 Werner LEMBERG <wl@gnu.org>
7004 Document composite glyphs and the `composite' request.
7006 * man/groff.man, man/groff_diff.man, doc/groff.texinfo: Do it.
7008 2003-02-28 Werner LEMBERG <wl@gnu.org>
7010 * font/devdvi/generate/ec.map: Add some more Unicode entities.
7011 * font/devdvi/*EC: Updated.
7013 * tmac/composite.tmac, tmac/latin2.tmac, tmac/latin9.tmac: New files.
7014 * tmac/latin1 (latin1-tr): Undo any previous mapping.
7015 * tmac/troffrc: Load `composite.tmac'.
7016 * tmac/Makefile.sub (NORMALFILES): Updated.
7018 * doc/groff.texinfo (Input Encodings): New section.
7021 2003-02-27 Werner LEMBERG <wl@gnu.org>
7023 * doc/texinfo.tex: New version 2003-02-11.06.
7025 * tmac/doc-common (Dt): Don't emit warning for unknown section.
7026 * tmac/groff_mdoc.man: Fix description of `Dt'.
7028 2003-02-26 Egil Kvaleberg <egil@kvaleberg.no>
7030 * font/devps/prologue.ps: Fix for included Postscript that does
7031 a setpagedevice -- which is now safely ignored.
7035 * src/devices/grops/ps.cc: Now sets the page size in the generated
7036 document. This is done in two ways: Via a %%-comment for gv and
7037 the like, and via a PageSize and setpagedevice for programs that
7038 understands Postscript proper, like ps2pdf.
7040 * src/devices/grops/ps.h: New broken-flag to avoid page size
7041 definition, if required.
7043 * src/devices/grops/grops.man: New broken-flag 16 mentioned.
7045 * doc/Makefile.in: Added -nosetpage flag (via @pnmtops_nosetpage@).
7046 Not really necessary due to the fix in prologue.ps, but cleaner:
7047 Such information does not belong in an .eps file.
7049 * doc/Makefile.sub: See doc/Makefile.in.
7051 2003-02-26 Ralph Corderoy <ralph@inputplus.co.uk>
7053 * aclocal.m4 (GROFF_PNMTOPS_NOSETPAGE): Use P2 format for testing
7054 instead of P1 since the latter is broken in some versions of netpbm.
7055 * configure: Updated.
7057 2003-02-26 Larry Kollar <kollar@alltel.net>
7059 Make man pages more customizable.
7061 * tmac/an-old.tmac (FT): New register holding footer distance from
7063 (HF): New string holding the default heading font.
7064 (TH): Handle registers `IN' and `SN' set on the command line.
7066 (PT, BT): New strings to customize header and footer lines.
7067 (an-header, an-footer): Use them.
7069 * tmac/groff_man.man: Document changes.
7071 * doc/groff.texinfo: Document man changes.
7072 Document Ultrix extensions of man.
7074 2003-02-26 Werner LEMBERG <wl@gnu.org>
7076 * src/roff/troff/input.cc (do_width, do_if_request): Reset
7077 `have_input' after changing back to old environment.
7079 * src/devices/grolbp/lbp.cc (lbp_printer::set_line_thickness): Move
7080 function up to be defined before first call. This is necessary to
7081 avoid a compilation problem with Sun's WorkShop 6 C++ compiler.
7083 * src/utils/afmtodit/afmtodit.pl: Make script search for files in
7084 the default font directory also. Based on a patch from James
7085 J. Ramsey <jjramsey_6x9eq42@yahoo.com>.
7086 * src/utils/afmtodit/Makefile.sub (afmtodit): Handle @FONTDIR@.
7087 * src/utils/afmtodit/afmtodit.man: Document it.
7091 * tmac/groff_man.man, doc/groff.texinfo: Many minor fixes.
7093 2003-02-25 Gaius Mulley <gaius@glam.ac.uk>
7095 * aclocal.m4 (GROFF_HTML_PROGRAMS): Add test for pnmtops.
7096 (GROFF_PNMTOPS_NOSETPAGE): New macro.
7097 * configure.ac: Use it.
7098 * configure: Regenerated.
7099 * Makefile.in: Updated.
7101 * tmac/Makefile.sub (NORMALFILES): Remove www.tmac.
7102 (CLEANADD): Add www.tmac-sed.
7103 (pnmtops_nosetpage): Define default.
7104 (install_data): Handle www.tmac-sed and substitute
7105 @PNMTOPS_NOSETPAGE@.
7106 (stamp-sed): Add www.tmac.
7107 * tmac/www.tmac: Rewritten, based on a patch by Bernd Warken.
7108 It now breaks URLs at suitable places.
7109 (www:substring_ok): New register set by...
7110 (www:@test_substring): New macro.
7111 (www:error): New alias to www-error.
7112 (www:lenstr, www:splitstr, www:url_breaks, www:url_breaks_splitted):
7114 (URL): Use www:url_breaks.
7115 (PIMG, MPIMG): Use @PNMTOPS_NOSETPAGE@.
7116 (CDS, CDE): New macros.
7118 2003-02-25 Werner LEMBERG <wl@gnu.org>
7120 * src/devices/grops/ps.cc (ps_printer::define_encoding): Avoid
7123 2003-02-24 Werner LEMBERG <wl@gnu.org>
7125 Contrary to the PCL5 Developer's Guide, the ascenders in TFM files
7126 can be negative also.
7128 * src/utils/hpftodit/hpftodit.cc (char_info): `ascent' must be
7130 (read_char_table): Avoid negative ascenders.
7131 (output_charset): Add cast.
7132 * font/devlj4/*: Regenerated.
7134 Replace unnamed glyphs for DVI fonts with `uXXXX' glyph names where
7137 * font/devdvi/generate/{tc,texttt,ec,texmi,texsy,textex}.map: Do it.
7138 * font/devdvi/generate/textex.map: Map glyph 23 to `u21C6' instead
7140 * font/devdvi/*: Regenerated.
7142 Map `la' and `ra' to U+27E8 and U+27E9. These two characters have
7143 normal width, while the previously used characters (U+2329 and
7144 U+232A) are classified as wide due to canonical equivalence with the
7145 CJK punctuation characters U+3008 and U+3009.
7147 * font/devutf8/R.proto: Updated.
7148 * src/roff/troff/uniglyph.cc, src/roff/troff/glyphuni.cc: Ditto.
7150 * man/groff_char.man: Simplify handling of table traps by
7151 introducing `start block' and `end block' macros.
7152 (Ns, Ne, 2s, 2e, Ds, De): New macros.
7153 (DL): Make it work with Unix troff also.
7154 Fix code values of `la' and `ra'.
7156 * tmac/dvi.tmac: Define `<>' for CW and CWI.
7158 2003-02-23 Gaius Mulley <gaius@glam.ac.uk>
7160 * src/devices/grohtml/post-html.cc (element_list::~element_list):
7161 New destructor, fixing a major memory leak.
7163 2003-02-22 Werner LEMBERG <wl@gnu.org>
7165 * font/devhtml/R.proto, font/devutf8/R.proto: Flip `*f' and `+f'
7166 to be in conformance with Unicode 3.0 and newer.
7168 * font/devlj4/generate/text.map: Add `Eu'.
7169 * font/devlj4/generate/special.map: Flip `*e' and `+e'.
7170 * font/devlj4/S: Regenerated.
7172 * man/groff_char.man: Completely rewritten.
7174 * doc/groff.texinfo: Fix description of request and macro arguments.
7176 2003-02-20 Gaius Mulley <gaius@glam.ac.uk>
7180 * src/devices/grohtml/html-table.cc (html_table::~html_table):
7181 Deallocate `columns' list.
7182 * src/devices/grohtml/post-html.cc (char_block::~char_block):
7184 (text_glob::text_glob_html, text_glob::text_glob_special,
7185 text_glob::text_glob_line, text_glob::text_glob_auto_image,
7186 text_glob::text_glob_tag): Avoid memory leaks.
7187 (text_glob::remember_table): Free memory before reassigning.
7189 2003-02-19 Werner LEMBERG <wl@gnu.org>
7191 Add glyph `+e', greek lunate epsilon symbol, and `-h' (with the
7192 alias `hbar'), the Planck constant over two pi.
7194 * font/devdvi/generate/texmi.map: Use `*e' for position 15 and
7195 `+e' for position 34.
7196 * font/devdvi/generate/texsy.map: Replace `DI' and `HE' with
7197 `u2662' and `u2661'.
7198 * font/devdvi/{MI,S}: Regenerated.
7199 * font/devhtml/R.proto, font/devutf8/R.proto: Add `+e', `-h', `hbar'.
7200 * font/devlbp/*: Add `hbar' alias.
7201 * font/devlj4/generate/special.map: Ditto.
7202 * font/devlj4/S: Regenerated.
7203 * font/devps/generate/symbolchars: Add `+e'.
7204 * font/devps/generate/textmap: Fix PS name for `-h'.
7206 * font/devps/symbolmap: Regenerated.
7208 * src/devices/grops/ps.cc (transform_fill): Removed since unused.
7210 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Add `+e',
7212 * src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Add `+e',
7215 * tmac/X.tmac, tmac/ps.tmac: Provide definitions for `-h' and
7217 * tmac/tty-char.tmac: Add `+e'.
7219 2003-02-17 Werner LEMBERG <wl@gnu.org>
7221 Another round trying to really fix problems with `have_input'.
7223 * src/roff/troff/input.cc (input_stack::get): Handle `have_input'.
7224 (token::next) <'\n'>, <\'\n'>: Don't handle `have_input'.
7226 * src/devices/grotty/tty.cc (tty_printer::put_color): Fix color
7227 handling if both foreground and background colors are default.
7229 * doc/groff.texinfo (Debugging): Document .lf differences to
7232 2003-02-16 Werner LEMBERG <wl@gnu.org>
7234 * src/devices/grotty/tty.cc (tty_printer::make_rgb_string): Avoid
7235 null-bytes in created string.
7237 * src/roff/troff/input.cc (lookup_color, interpolate_macro,
7238 alias_macro, lookup_request): Improve warning messages.
7240 * src/roff/troff/node.cc (suppress_node::tprint): Use `strsave',
7242 Free `last_image_filename'.
7244 * src/preproc/html/pre-html.cc (char_block::char_block): Initialize
7246 (imageList::createPage, imageList::createImage): Use `free', not
7248 (imageItem::~imageItem): Free `imageName'.
7249 (addRegDef): Use `strsave', not `strdup'.
7250 (get_resolution): Free `pathp'.
7252 2003-02-15 Werner LEMBERG <wl@gnu.org>
7254 * src/devices/grotty/tty.cc (tty_printer::tty_printer): Fix pointer
7257 2003-02-14 Werner LEMBERG <wl@gnu.org>
7259 Add memory management for colors to deallocate unnamed colors
7262 * src/include/color.h (color): New members `free_list' and `next'.
7263 New member functions `new' and `delete'.
7265 * src/libs/libgroff/color.cc: Implement it.
7267 * src/libs/libgroff/font.cc (font::add_kern): Use integer cast
7268 for array size of new operator.
7270 * src/libs/libdriver/input.cc (IntArray::operator[]): Remove
7271 redundant comparison.
7273 * src/roff/troff/input.cc (word_space_node::reread,
7274 hmotion_node::reread): Avoid warning about unused parameter.
7275 (reset_output_registers): Remove redundant parameter.
7276 (define_color): Undo change 2003-02-12.
7278 * src/roff/troff/reg.h: Updated.
7280 * src/roff/troff/node.cc (troff_output_file::really_print_line,
7281 output_file::put_filename, real_output_file::really_put_filename,
7282 ascii_output_file::really_print_line,
7283 break_char_node::get_hyphen_list): Avoid warning about unused
7285 (suppress_node::tprint): Updated.
7287 * configure.ac: Check declaration for rand() and srand().
7288 * configure: Regenerated.
7290 * src/preproc/pic/pic.h: Declare fmod(), rand(), and srand()
7292 * src/preproc/pic/pic.y: Remove declaration of fmod(), rand(),
7295 * src/preproc/eqn/delim.cc (delim_table): Add missing initializers
7296 to avoid compiler warnings.
7298 * src/preproc/grn/hgraph.cc (HGPrintElt): Second parameter is
7301 * src/devices/grops/ps.cc (ps_printer::set_char): Last parameter
7303 * src/devices/grops/psrm.cc (skip_possible_newline): Remove first
7305 Updated all callers.
7307 * src/devices/grotty/tty.cc (tty_printer::set_char): Last parameter
7309 * src/devices/grodvi/dvi.cc (dvi_printer::set_char): Ditto.
7310 * src/devices/grolj4/lj4.cc (lj4_printer::set_char): Ditto.
7312 * src/devices/grohtml/post-html.cc (html_printer::emit_line):
7313 Parameter is unused.
7314 (html_printer::add_table_end): Define parameter conditionally.
7315 * src/devices/grohtml/output.cc (simple_output::special): Parameter
7318 * src/devices/grolbp/lbp.cc: Define _GNU_SOURCE conditionally.
7319 (lbp_printer::set_char): Last parameter is unused.
7321 * src/utils/indxbib/indxbib.cc (main): Remove redundant comparison.
7323 2003-02-13 Werner LEMBERG <wl@gnu.org>
7325 New commands \D'Fr ...', \D'Fc ...', etc. for orthogonality.
7326 Make \D'f ...' move horizontally again for backwards compatibility.
7327 Replace it with \D'Fg ...' where appropriate to avoid dependency
7328 on horizontal resolution.
7330 * src/roff/troff/input.cc (do_get_long_name): New function.
7331 (get_long_name): Call it.
7333 (read_draw_node): Handle `\D'Fx ...' by calling ...
7334 (read_color_draw_node): New function.
7336 (read_rgb, read_cmy, read_cmyk, read_gray): New optional argument
7338 Pass it to `do_get_long_name' which is used instead of
7341 * src/libs/libdriver/input.cc (color_from_Df_command): Remove
7342 unnecessary value guard.
7343 (parse_D_command) <'f'>: Add horizontal shift.
7345 * src/preproc/grn/hgraph.cc (HGPrintElt) <POLYGON>: Use \D'Fg ...'.
7346 * src/preproc/pic/troff.cc (troff_output::set_fill): Ditto.
7347 (FILL_MAX): Removed.
7349 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
7352 2003-02-12 Werner LEMBERG <wl@gnu.org>
7354 * src/roff/troff/input.cc (do_name_test, do_expr_test,
7355 do_zero_width): Push `\n' if closing delimiter is missing.
7357 (token::next) <ESCAPE_NEWLINE>, <'\n'>, <\'\n'>: Reset `have_input'.
7358 <'F'>: Make \F non-transparent at the beginning of line.
7359 (process_input_stack) <token::TOKEN_CHAR, token::TOKEN_NEWLINE,
7360 token::TOKEN_REQUEST, token::TOKEN_BEGIN_TRAP>: Don't handle
7363 (define_color): Free color in case of reassignment.
7365 * doc/groff.texinfo (@Defesc, @DefescList, @DefescItem,
7366 @DefescListEnd): Use @Var, not @var.
7369 * src/preproc/grn/hgraph.cc (HGPrintElt): Fix typo.
7371 * src/preproc/pic/object.cc (object_spec::~object_spec): Free
7372 `shaded' and `outlined' arrays.
7373 (object_spec::object_spec): Initialize `shaded' and `outlined'.
7374 (graphic_object::set_fill_color, graphic_object::set_outline_color):
7376 (closed_object::set_fill_color): Ditto.
7377 * src/preproc/pic/troff.cc (troff_output::set_color): Use strsave
7379 (troff_output::reset_color): Use a_delete instead of free.
7380 * src/preproc/pic/main.cc (do_file): Free `out' in case of error.
7382 2003-02-11 Werner LEMBERG <wl@gnu.org>
7384 * doc/groff.texinfo: Improve documentation of `ad'.
7385 Document that \D'f...' is dependent on the horizontal resolution.
7386 * man/groff_diff.man: Improve documentation of \D'f...'.
7388 * src/preproc/grn/hgraph.cc (HGPrintElt) <POLYGON>: Don't emit
7389 compensating \h'...' for \D'f ...' since the latter no longer moves
7391 * src/preproc/pic/troff.cc (troff_output::set_fill): Ditto.
7393 2003-02-10 Werner LEMBERG <wl@gnu.org>
7395 Improve error messages for `x F' (and `F') commands.
7397 * src/include/error.h: Add declaration for
7398 `current_source_filename'.
7399 * src/libs/libgroff/filename.cc: Add `current_source_filename'.
7400 * src/libs/libgroff/error.cc (do_error_with_file_and_line): Add
7401 parameter for source file string.
7402 Updated all callers.
7404 * src/libs/libdriver/input.cc: Add `current_source_filename'.
7405 (remember_source_filename): New function.
7406 (parse_x_command <'F'>, do_file <'F'>): Use it.
7408 2003-02-09 Werner LEMBERG <wl@gnu.org>
7410 Make grotty not emit warnings about unknown colors more than
7413 * src/devices/grotty/tty.cc: Include `ptable.h'.
7414 (TTY_MAX_COLORS): Removed.
7415 (DEFAULT_COLOR_IDX): Defined to -1.
7416 (glyph): Change `back_color_idx' and `fore_color_idx' to `char'.
7417 (tty_printer): Change `curr_back_idx' and `curr_fore_idx' to `char'.
7418 Change `tty_colors' to be a ptable.
7419 First arg of `put_color' is now `char'.
7420 New functions `make_rgb_string' and `tty_color'.
7421 (tty_printer::tty_printer): Use `tty_color'.
7422 (tty_printer::color_to_idx): Return value is now `char'.
7425 * src/include/color.h (color): Add `print_color' member function.
7426 * src/libs/libgroff/color.cc (color::print_color): Implement it.
7428 2003-02-08 Werner LEMBERG <wl@gnu.org>
7432 * src/devices/grops/ps.cc (ps_printer::define_encoding): Close
7435 * src/include/ptable.h (PTABLE::~PTABLE, PTABLE::define): Always
7436 assume that value has been allocated with `new[]', thus use
7437 `a_delete' for deallocation.
7439 * src/libs/libdriver/input.cc (get_integer_arg,
7440 get_possibly_int_args, parse_x_command, do_file): Use `a_delete'
7443 * src/libs/libgroff/new.cc (delete) [!COOKIE_BUG]: Define.
7444 * src/libs/libgroff/nametoindex.cc
7445 (character_indexer::named_char_index): Use `new <type>[1]'.
7447 * src/preproc/eqn/lex.cc (init_table, do_definition): Use `new
7449 * src/preproc/eqn/text.cc (set_special_char_type): Ditto.
7450 (split_text): Use `a_delete'.
7452 * src/preproc/pic/pic.y (define_label, define_variable): Use `new
7455 * src/roff/troff/env.cc (environment::choose_breakpoint): Avoid
7456 harmless memory leak.
7457 (hyphen_trie::read_patterns_file): Initialize `buf'.
7458 * src/roff/troff/node.cc (troff_output_file::troff_output_file):
7459 Initialize `current_fill_color'and `current_glyph_color'.
7460 * src/roff/troff/glyphuni.cc
7461 (glyph_to_unicode_init::glyph_to_unicode_init): Use `new <type>[1]'.
7462 * src/roff/troff/uniuni.cc
7463 (unicode_decompose_init::unicode_decompose_init): Ditto.
7464 * src/roff/troff/uniglyph.cc
7465 (unicode_to_glyph_init::unicode_to_glyph_init): Ditto.
7467 2003-01-26 Werner LEMBERG <wl@gnu.org>
7469 * src/utils/indxbib/indxbib.cc (main) [__EMX__]: Check with
7470 `access' before calling `unlink'.
7471 (do_file): Handle __EMX__.
7473 * src/include/nonposix.h: Handle __EMX__.
7475 * Makefile.in (SEP): New variable; set to @PATH_SEPARATOR@.
7476 (fontpath,tmacpath): Use it.
7478 Sorted alphabetically.
7480 * src/preproc/eqn/neqn.sh, src/roff/nroff/nroff.sh: Use
7482 * src/preproc/eqn/Makefile.sub, src/roff/nroff/Makefile.sub: Handle
7485 2003-01-27 Werner LEMBERG <wl@gnu.org>
7487 * src/libs/libgroff/strcasecmp.c, src/libs/libgroff/strncasecmp.c:
7488 New files, copied from gnulib.
7489 * src/libs/libgroff/Makefile.sub (CSRCS): Add them.
7490 * configure.ac: Updated.
7491 * configure: Regenerated.
7493 * src/include/config.hin: Regenerated.
7494 * src/include/lib.h [!HAVE_STRCASECMP]: Declare `strcasecmp'.
7495 Don't define `strcasecmp' as `strcmp'.
7496 [!HAVE_STRNCASECMP]: Declare `strncasecmp'.
7497 Dont define `strncasecmp' as `strncmp'.
7499 * src/roff/groff/pipeline.c [!HAVE_STRCASECMP, !HAVE_STRNCASECMP]:
7502 2003-01-26 Werner LEMBERG <wl@gnu.org>
7504 * src/utils/indxbib/indxbib.cc (main) [__EMX__]: Fix typo:
7507 2003-01-25 Werner LEMBERG <wl@gnu.org>
7509 * doc/groff.texinfo (Ligatures and Kerning): Mention limitations.
7511 2003-01-24 Werner LEMBERG <wl@gnu.org>
7513 Add US-english hyphenation exceptions (converted from Barbara
7514 Beeton's hyphenation exception log reports which appear irregularly
7517 * tmac/hyphen.us: Updated to latest version.
7518 * tmac/README: Updated.
7519 * tmac/hyphenex.us, tmac/hyphenex.sh: New files.
7520 * tmac/troffrc: Load `hyphenex.us'.
7521 * tmac/Makefile.sub (NORMALFILES): Add `hyphenex.us'.
7522 * doc/groff.texinfo: Updated.
7524 2003-01-23 Werner LEMBERG <wl@gnu.org>
7526 Improve hyphenation slightly. This is a first step in redesigning
7527 the hyphenation algorithm to make it more flexible (e.g. allowing
7528 kerns and ligatures between the hyphenation character and the
7529 following character -- while not used normally in English, other
7530 languages like German would benefit).
7532 * src/roff/troff/env.cc (environment::hyphenate_line): Use
7533 assertion instead of if-clause.
7534 Let `get_hyphen_list' return the number of involved characters in
7535 the hyphenation pattern instead of computing it directly (which
7536 often yields too small values).
7537 * src/roff/troff/node.h (*::get_hyphen_list): Add second parameter.
7538 * src/roff/troff/node.cc (*::get_hyphen_list): Handle new second
7541 2003-01-22 Werner LEMBERG <wl@gnu.org>
7543 Fixing a bug which caused groff to hang if the hyphenation exception
7544 dictionary tried to grow.
7546 * src/roff/troff/env.cc (hyphen_trie::insert_hyphenation,
7547 hyphen_trie::read_patterns_file, do_hyphenation_patterns_file): Use
7548 pointer to dictionary.
7550 2003-01-20 Werner LEMBERG <wl@gnu.org>
7552 * src/utils/afmtodit/afmtodit.pl: Add switch `-m' to suppress
7553 negative left italic correction.
7554 * src/utils/afmtodit/afmtodit.man: Document it.
7556 * font/devps/generate/Makefile (RFLAG): Add `-m'.
7557 * font/devps/{AB,AR,BMB,BMR,CB,CR,EURO,HB,HR,HNB,HNR,NB,NR,PB,PR,
7558 S,TB,TR,ZD,ZDR}: Regenerated with afmtodit options `-i 0 -m'.
7562 2003-01-16 Werner LEMBERG <wl@gnu.org>
7566 2003-01-16 Jörgen Grahn <jgrahn@algonet.se>
7568 * src/preproc/refer/refer.man: Mention REFER environment variable.
7570 2003-01-05 Werner LEMBERG <wl@gnu.org>
7572 Similar to \[is], the square root glyph (\[sr]) and the square root
7573 extension glyph (\[radicalex]) are now text symbols. The new
7574 mathematical versions are called \[sqrt] and \[sqrtex],
7577 * font/devX*/S: Regenerated.
7578 * font/devdvi/generate/texex.map: Rename `sr[0123]' to `sqrt[0123]'.
7579 * font/devdvi/generate/texsy.map: Rename `sr' to `sqrt'.
7580 * font/devdvi/EX, font/devdvi/S: Regenerated.
7581 * font/devhtml/R.proto, font/devutf8/R.proto: Add `sqrt'.
7582 * font/devlj4/generate/special.map: Add `sqrt'.
7583 * font/devlj4/S: Regenerated.
7584 * font/devps/generate/textmap: Add `sqrt'.
7585 * font/devps/S, font/devps/symbolmap: Regenerated.
7587 * src/preproc/eqn/sqrt.cc (SQRT_CHAR, RADICAL_EXTENSION_CHAR,
7588 SQRT_CHAIN, BAR_CHAIN): Use `sqrt*' and `sqrtex*'.
7589 * src/roff/troff/input.cc (init_charset_table): Make `sqrtex'
7590 overlap horizontally.
7592 * tmac/X.tmac, tmac/ps.tmac, tmac/lj4.tmac: Add `sqrtex'.
7593 * tmac/dvi.tmac: Add `sr', and `sqrtex'.
7596 * doc/groff.texinfo, man/groff_diff.man: Document that `radicalex'
7597 and `sqrtex' are overlapping glyphs.
7599 2003-01-04 Werner LEMBERG <wl@gnu.org>
7601 * font/devdvi/generate/texsy.map: Add `is'.
7602 * font/devps/symbolmap: Regenerated.
7603 * font/devdvi/*TC, MI, S: Regenerated.
7605 * tmac/dvi.tmac: Remove `is'.
7607 2003-01-03 Werner LEMBERG <wl@gnu.org>
7609 `is' is now a text symbol (only relevant for dvi). The math variant
7610 can be accessed with `integral'.
7612 * font/devX*/S: Regenerated.
7613 * font/devdvi/generate/texex.map: Remove `is'.
7614 * font/devdvi/EX: Updated.
7615 * font/devhtml/R.proto, font/devutf8/R.proto: Add `integral'.
7616 * font/devlj4/generate/special.map: Ditto.
7617 * font/devlj4/S: Regenerated.
7618 * font/devps/generate/textmap: Add `integral'.
7619 * font/devps/S: Regenerated.
7621 * tmac/dvi.tmac: Define `is'.
7623 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Add `integral'.
7625 * src/preproc/tbl/main.cc (process_format): Fix error message.
7627 2003-01-02 Werner LEMBERG <wl@gnu.org>
7629 * font/devhtml/R.proto, font/devutf8/R.proto: Add `ne' and `nc'.
7630 * font/devps/textmap: Fix entries for `ne' and `nc'.
7631 * font/devps/symbolmap: Regenerated.
7633 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list),
7634 src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Add `18',
7635 `38', `58', `78', `-+', `|=', `nc', `ne'.
7637 * tmac/dvi.tmac: Add `nm', `ne', `nc'.
7638 Use `schar' for `aq'.
7639 * tmac/ps.tmac, tmac/X.tmac: Add `nc' and `ne'.
7640 * tmac/ec.tmac: Add `SC' to special fonts for `CW' and `CWI'.
7641 * tmac/tty.tmac: Add `ne'.
7643 * src/roff/troff/node.cc (make_glyph_node): Test with `get_macro'
7644 for fallback glyphs.
7646 2002-12-29 Werner LEMBERG <wl@gnu.org>
7650 * font/devX*/*: Regenerated.
7651 * font/devdvi/generate/ec.map: Remove `eq'.
7652 * font/devdvi/generate/texsy.map: Make `~=' the same as `~~'.
7653 Assign `|=' to position 39.
7654 * font/devdvi/*EC, S: Regenerated.
7655 * font/devhtml/R.proto, font/devutf8/R.proto: Add `|='.
7656 * font/devlj4/generate/special.map: Make `~=' the same as `~~'.
7657 Assign `|=' to position 549.
7658 * font/devps/generate/textmap, font/devps/enerate/symbolmap: Remove
7660 Add `uni2243' for `|='.
7662 * tmac/ec.tmac: Add `eq'.
7663 * tmac/dvi.tmac: Add `=~'.
7664 * tmac/tty-char.tmac, tmac/ps.tmac, tmac/X.tmac, tmac/lbp.tmac: Add
7667 2002-12-21 Werner LEMBERG <wl@gnu.org>
7669 * font/devdvi/generate/tc.map: Remove `**'.
7670 * font/devdvi/*TC: Regenerated.
7671 * font/devhtml/R.proto, font/devutf8/R.proto: Add `18', `38', `58',
7673 * font/devutf8/NOTES: Updated.
7675 * src/roff/troff/charinfo.h (charinfo): Add `setx_macro' function.
7676 Don't give default parameter to `set_macro'.
7677 * src/roff/troff/input.cc (do_define_character): Use `setx_macro'
7678 instead of `set_macro'.
7679 (charinfo::setx_macro): Implement it.
7680 (charinfo::set_macro): Don't change `mode'.
7682 * tmac/tty.tmac: Add `18', `38', `58', `78', `<<', `>>'.
7683 * tmac/ps.tmac, tmac/X.tmac: Add `<<', `>>'.
7684 * tmac/dvi.tmac: Define `!=' with `.schar'.
7686 2002-12-20 Werner LEMBERG <wl@gnu.org>
7688 * font/devX*/S: Regenerated.
7689 * font/devdvi/generate/ec.map: Remove `pl'.
7690 * font/devdvi/generate/tc.map: Remove `mi', `14', `12', `34'.
7691 * font/devdvi/*{TC,EC}: Regenerated.
7692 * font/devhtml/R.proto: Add `-+'.
7693 Remove double entries for `rk', `lk', `lt', `rt', `rb', `lb'.
7694 * font/devlbp/*: Remove `or'.
7695 * font/devlj4/generate/special.map: Remove `or'.
7696 * font/devlj4/S: Regenerated.
7697 * font/devps/generate/textmap: Add `fiveeighths', `oneeighth',
7698 `seveneighths', `threeeighths'.
7700 Replace `minusplus' with `uni2213'.
7701 * font/devps/symbolmap: Regenerated.
7702 * font/devutf8/R.proto: Replace `shc' with unnamed glyph.
7705 * src/roff/troff/charinfo.h (charinfo): Add `is_normal' inline
7707 * src/roff/troff/node.cc (troff_output_file::put_char_width):
7708 Call glyph_color and fill_color even if tcommand_flag isn't set.
7709 (make_node, node::add_char): Check not ci->is_fallback but
7712 * tmac/lj4.tmac, tmac/lbp.tmac: Define `or'.
7713 * tmac/ec.tmac: Add .rchar entry for `f/'.
7714 Don't remove `12', `14', `34'.
7715 Define `pl' to be always roman.
7716 * tmac/ps.tmac (ps-frac, ps-frac-mono): New macros.
7717 Define `18', `38', `58', `78'.
7718 * tmac/tty.tmac: Add `-+'.
7719 * tmac/dvi.tmac: Define `f/'.
7720 (dvi-frac): Use `f/'.
7721 * tmac/X.tmac (X-frac, X-frac-mono): New macros.
7722 Define `18', `38', `58', `78'.
7724 2002-12-15 Colin Watson <cjwatson@debian.org>
7726 * contrib/pic2graph/pic2graph.sh: Add missing `;;'.
7728 2002-12-10 Werner LEMBERG <wl@gnu.org>
7730 Add glyph `tno', a textual variant of `no'.
7732 * font/devX*/*: Regenerated.
7733 * font/{devcp1047,devlatin1,devutf8,devhtml}/R.proto: Add `tno'.
7734 * font/devdvi/generate/{tc.map: Replace `no' with `tno'.
7735 * font/devdvi/generated/{texsy,textex}.map: Add `tno'.
7736 * font/devdvi/*: Regenerated.
7737 * font/devlbp/*: Add `tno'.
7738 * font/devlj4/generate/tex.map: Replace `no' with `tno'.
7739 * font/devlj4/*: Regenerated.
7740 * font/devps/generate/textmap: Replace `no' with `tno'.
7741 * font/devps/generate/symbolchars: Add `no'.
7742 * font/devps/*: Regenerated.
7744 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Add `tno'.
7746 * tmac/cp1047.tmac, tmac/latin1.tmac: Replace `no' with `tno'.
7747 * tmac/tty-char.tmac: Add entry for `tno' and `3d'.
7751 * tmac/dvi.tmac: Replace most `\\' with `\E'.
7752 Add definition for `sd'.
7753 * tmac/X.tmac, tmac/ps.tmac: Replace most `\\' with `\E'.
7755 * tmac/eqnrc <dvi>: Use `integral' instead of `is' glyph.
7757 2002-12-08 Werner LEMBERG <wl@gnu.org>
7759 * tmac/an-old.tmac (TH): Use integer value for `IN' if in nroff
7760 mode to avoid rounding errors.
7761 (an-do-tag, an-do-tag-html, RS, RE): Remove redundant `.br'.
7763 * src/roff/groff/groff.man, src/roff/nroff/nroff.man,
7764 src/roff/troff/troff.man: Improve documentation of -T.
7766 2002-12-07 Jeff Conrad <jeff_conrad@msn.com>
7768 * src/roff/groff/pipeline.c: Don't define `const' for _WIN32.
7769 (run_pipeline) [_WIN32]: Provide working function without `fork'.
7771 2002-12-06 Werner LEMBERG <wl@gnu.org>
7773 * font/devps/generate/freeeuro.sfd: Make dimensions of Euro.symbol
7774 glyphs compatible to Adobe's Euro fonts (scaling them down a bit).
7775 Scaling Euro.sansserif glyphs down to have the same height as
7777 Removed unnecessary points; added some extrema.
7779 * font/devps/EURO, font/devps/freeeuro.afm, font/devps/freeeuro.pfa:
7782 2002-12-04 Werner LEMBERG <wl@gnu.org>
7784 * font/devps/generate/freeeuro.sfd: Add glyphs `Euro.symbol.slanted'
7785 and `Euro.symbol.bold.slanted'.
7786 Improve some glyph offsets and widths.
7787 * font/devps/EURO, font/devps/freeeuro.afm, font/devps/freeeuro.pfa:
7789 * font/devps/generate/Makefile (freeeuro.afm freeeuro.pfa): Fix
7791 * font/devps/generate/sfdtopfa.pe: Generate PFA in current
7794 * tmac/europs.tmac: Updated to new glyph indices.
7795 Use Euro.symbol for font familiy `A'.
7797 * doc/groff.texinfo: Minor improvements.
7799 2002-12-02 Werner LEMBERG <wl@gnu.org>
7801 * font/devdvi/generate.tc.map: s/%O/%0/.
7802 * font/devdvi/*TC: Regenerated.
7804 * src/roff/troff/div.cc (init_div_requests): Sorted.
7806 * tmac/dvi.tmac: Remove `Ye'.
7807 * tmac/ec.tmac: Remove `Ye'.
7808 Add .rchar entry for `de'.
7810 * man/groff.man, man/groff_diff.man: Document register `.pe'.
7811 * doc/groff.texinfo: Document registers `.pe', `.n', and `.w'.
7814 2002-11-30 Werner LEMBERG <wl@gnu.org>
7816 Add PS font for various Euro glyphs.
7818 * font/devps/generate/freeeuro.sfd: New master font file for
7820 * font/devps/generate/sfdtopfa.pe: New conversion script for
7822 * font/devps/generate/Makefile (FONTS): Add `EURO'.
7823 (EURO, freeeuro.afm, freeeuro.pfa): New rules.
7824 * font/devps/freeeuro.pfa, font/devps/freeeuro.afm: Generated from
7826 * font/devps/EURO: Generated from `freeeuro.afm'.
7827 * font/devps/download: Add `freeuro.pfa'.
7828 * font/devps/Makefile.sub (NORMALFILES): Adde `EURO' and
7831 * tmac/europs.tmac: New file.
7832 * tmac/ps.tmac: Include `europs.tmac'.
7833 * tmac/Makefile.sub (DISTFILES): Add `europs.tmac'.
7835 2002-11-29 Werner LEMBERG <wl@gnu.org>
7837 * font/devdvi/generate/texsy.map: Remove `lh' and `rh'.
7838 * font/devdvi/S: Regenerated.
7839 * font/devhtml/R.proto: Fix `CR' and `ci'.
7841 * font/devps/generate/textmap: Fix `lh', `rh', and `sq'.
7843 * font/devps/symbolmap: Regenerated.
7844 * font/devutf8/R.proto: Fix `CR' and `ci'.
7846 * font/devutf8/NOTES: Updated.
7848 * src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Fix `CR' and
7851 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Ditto.
7853 * tmac/dvi.tmac: Add `lh' and `rh'.
7854 * tmac/Xps.tmac: Fix `lh' and `rh'.
7855 * tmac/X.tmac: Add `OK'.
7856 * tmac/lj4.tmac: Ditto.
7858 2002-11-24 Werner LEMBERG <wl@gnu.org>
7860 * font/devX*/S: Regenerated.
7861 * font/devascii/R.proto, font/devcp1047/R.proto: Remove glyphs `lb',
7862 `lc', `lf', `lk', `lt', `rb', `rc', `rf', `rk', and `rt'.
7863 * font/devdvi/generate/texsy.map: Remove `or' glyph.
7864 * font/devdvi/S: Regenerated.
7865 * font/devhtml/R.proto, font/devutf8/R.proto: Add/fix glyphs
7866 `parenlefttp', `parenleftex', `parenleftbt', `parenrighttp',
7867 `parenrightex', `parenrightbt', `bracketlefttp', `bracketleftex',
7868 `bracketleftbt', `bracketrighttp', `bracketrightex',
7869 `bracketrightbt', `bracelefttp', `braceleftmid', `braceleftbt',
7870 `braceex', `braceleftex', `bracerightex', `bracerighttp',
7871 `bracerightmid', `bracerightbt', `lt', `lk', `lb', `rt', `rk',
7873 * src/roff/troff/glyphuni.cc, src/roff/troff/uniglyph.cc: Ditto.
7874 * font/devutf8/NOTES: Updated.
7875 * font/devlj4/generate/special.map: Add glyph `braceex'.
7876 * font/devlj4/S: Regenerated.
7878 * tmac/tty-char.tmac: Add glyphs `lf', `rf', `lc', and `rc'.
7880 2002-11-14 Werner LEMBERG <wl@gnu.org>
7882 * src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Add `va'
7885 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Ditto.
7887 * doc/texinfo.tex: New version from texinfo 4.3.
7888 * doc/groff.texinfo: Updated for texinfo 4.3.
7889 Use @tie{} where appropriate.
7890 * font/devdvi/generate/ec.map: Don't include `or' and `bv'.
7891 * font/devdvi/generate/tc.map: Remove `rn'.
7892 * font/devdvi/*TC, font/devdvi/*EC: Regenerated.
7893 * font/devhtml/R.proto, font/devutf8/R.proto: Add `vA'.
7895 * font/devX100/*, font/devX100-12/*, font/devX75/*,
7896 font/devX75-12/*: Regenerated.
7898 * tmac/dvi.tmac: Add special fonts `SA' and `SB'.
7899 Use .char (again) for `br', `ul', `rn', `or', and `ru'.
7900 Improve definition of `an'.
7901 * tmac/ps.tmac: Use .char (again) for `br', `ul', `rn', `or', and
7903 * tmac/lj4.tmac: Use .char (again) for `br', `ul', `rn', and `ru'.
7904 * tmac/X.tmac: Add definition for `or'.
7905 * tmac/Xps.tmac: Undo change 2002-11-05.
7906 * tmac/lbp.tmac: Add definitions for `br', `rn', `ul', and `ru'.
7908 2002-11-11 Werner LEMBERG <wl@gnu.org>
7910 * src/roff/troff/node.cc (troff_output_file::put_char): Always
7913 2002-11-10 Werner LEMBERG <wl@gnu.org>
7915 Added three new requests `schar', `fschar', and `rfschar'. `schar'
7916 defines a glyph which is searched after the check for fonts declared
7917 with `.special' (and before the check for all mounted special
7918 fonts). `fschar' defines a glyph for a particular font which is
7919 searched after the check for fonts declared with `.fspecial' (and
7920 before the check for fonts declared with `.special'). `rfschar'
7921 removes glyphs defined with `fschar'.
7923 * src/roff/troff/token.h (char_mode): New enum.
7924 Declare do_define_character.
7925 * src/roff/troff/charinfo.h (charinfo): Replace `fallback' with
7927 (charinfo::is_fallback): Updated.
7928 (charinfo::is_special): New method.
7929 * src/roff/troff/input.cc (do_define_character): Add and use
7930 optional second parameter used as a prefix for font-specific glyph
7932 (define_character, define_fallback_character): Updated.
7933 (define_special_character): New function.
7934 (init_input_requests): Add `schar'.
7935 (charinfo::charinfo, charinfo::set_macro): Updated.
7936 * src/roff/troff/node.cc: Include `stringclass.h'.
7937 (make_glyph_node): Handle special glyphs defined with `.schar' and
7939 (define_font_special_character, remove_font_special_character): New
7941 (init_node_requests): Sorted.
7942 Add `fschar' and `rfschar'.
7943 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
7944 Document new requests.
7946 * font/devhtml/R.proto, font/devutf8/R.proto: Add `va'.
7947 * tmac/dvi.tmac: Add `va' for CW and CWI (using `.fschar').
7949 2002-11-08 Werner LEMBERG <wl@gnu.org>
7951 Added new font `SC' (cmtex10) to devdvi.
7953 * devdvi/generate/Makefile (FONTS): Add `SC'.
7955 * devdvi/generate/textex.map: New map file for cmtex.
7957 * devdvi/Makefile.sub (DEVFILES): Updated.
7958 * tmac/dvi.tmac: Add fspecial entries for SC.
7959 Add `MI', `S' and `CW' to the `special' call. Otherwise, `SC' is
7960 found before `S' since the font position of `SC' is lower due to the
7961 gaps in DESC's `font' line.
7962 * tmac/ec.tmac: Add a `special' call.
7965 * font/devhtml/R.proto: Remove double entry for `ti'.
7966 * tmac/tty.tmac: Add entries for `IJ', `ij', and `bq'.
7967 * tmac/tty-char.tmac: Remove entry for `bq'.
7968 * tmac/lbp.tmac: Add entries for `lq', `rq', `fo', `fc', and `em'.
7969 * tmac/ec.tmac: Don't remove `aq' glyph.
7970 * tmac/X.tmac: Fix entry for `em'.
7971 Add entries for `fo' and `fc'.
7972 * tmac/dvi.tmac: Add entries for `em', `en', `hy', `fo', and `fc'.
7974 * doc/groff.texinfo, man/groff.man, man/groff_diff.man: Fix
7975 documentation of `special' and `fspecial' requests.
7977 2002-11-05 Werner LEMBERG <wl@gnu.org>
7979 * font/devascii/R.proto, font/devcp1047/R.proto,
7980 font/devlatin1/R.proto: Remove entry for `.i'.
7981 * font/devdvi/generate/textt.map: Add entry for `ad'.
7982 * font/devdvi/generate/texr.map, font/devdvi/generate/texb.map,
7983 font/devdvi/generate/texi.map: Add dummy glyph name `slash@for@l'.
7984 We need this for getting kerning values to compose `/l' and `/L'.
7985 * font/devdvi: Regenerated font definition files for CM fonts.
7986 * font/devhtml/R.proto: Add entries for "'C", "'c", `IJ', and `ij'.
7987 * font/devutf8/R.proto: Ditto.
7988 Remove double entry for `ti'.
7990 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Fix entries
7991 for (groff) ligatures, `la', and `ra'.
7992 Add "'C", "'c", `IJ', and `ij'.
7993 Remove double entry for `ti'.
7994 * src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Remove all
7996 Add "'C", "'c", `IJ', and `ij'.
7997 Fix entries for (groff) ligatures, `la', and `ra'.
7999 * tmac/ps.tmac (ps-achar): New macro.
8000 Define "'c" and "'C".
8001 * tmac/tty.tmac: Add entry for `.i'.
8002 * tmac/X.tmac (X-achar): New macro.
8003 Define "'c", "'C", and `:Y'.
8004 Add entries for `IJ' and `ij'.
8005 * tmac/Xps.tmac (Xps-achar): New macro.
8006 Define "'c" and "'C".
8007 Add entries for `IJ' and `ij'.
8008 * tmac/lbp.tmac (lbp-achar): New macro.
8009 Add fallback characters for all groff ligatures and many other
8011 * tmac/dvi.tmac: Fix definitions of `_' and `ul'.
8012 Add entries for `/l' and `/L'.
8013 Define "'c" and "'C".
8014 Add entries for `IJ' and `ij'.
8016 2002-11-02 Larry Kollar <kollar@alltel.net>
8018 * PROBLEMS: Document how to solve Mac OS X compilation problems.
8020 2002-11-02 Werner LEMBERG <wl@gnu.org>
8022 Adding support for composite glyphs: \[xxx yyy ...] and the
8023 `composite' request.
8025 * src/roff/troff/glyphuni.cc: New file for mapping groff glyph names
8026 to Unicode-based glyph names.
8027 * src/roff/troff/uniglyph.cc: New file for mapping Unicode-based
8028 glyph names to groff glyph names.
8029 * src/roff/troff/uniuni.cc: New file for canonically decomposing
8030 Unicode-based glyph names.
8031 * src/roff/troff/unicode.cc, src/roff/troff/unicode.h: New files
8032 for handling Unicode glyph names.
8033 * src/roff/troff/input.cc: Include unicode.h.
8034 (composite_glyph_name): New function.
8035 (token::next) <'['>: Handle Unicode glyph names and composite
8037 (composite_dictionary): New dictionary for the `composite' request.
8038 (composite_request): Implement `composite' request.
8039 (init_input_requests): Add `composite'.
8040 Alphabetically sorted.
8041 * src/roff/troff/env.cc (tabs_save, tabs_restore): Removed (already
8043 (init_env_requests): Alphabetically sorted.
8044 Removed `tas' and `tar' (already commented out).
8045 * src/roff/troff/Makefile.sub: Updated.
8047 2002-10-31 Ruslan Ermilov <ru@FreeBSD.org>
8049 * src/roff/nroff/nroff.man, src/roff/nroff/nroff.sh: Fix description
8052 2002-10-29 Werner LEMBERG <wl@gnu.org>
8054 Fix computation of .trunc register. Additionally, its value (and
8055 the value of the .ne register) is now always set before entering the
8058 * src/roff/troff/div.cc (diversion::need): Set `truncated_space' and
8059 `needed_space' before calling `space'.
8060 (top_level_diversion::space): Remove special code for 'sp before the
8062 Call `begin_page' with the discarded space as a parameter.
8063 (top_level_diversion::begin_page): Add optional parameter to set
8065 * src/roff/troff/div.h: Updated.
8067 * doc/groff.texinfo: Improve documentation of .sp, \n[.trunc], and
8070 * tmac/an-old.tmac (SH, SS, TP, IP, HP, TS): Undo change 2002-10-26.
8071 (LP): Remove superfluous call to `br'.
8072 * tmac/doc-common (doc-paragraph): Undo change 2002-10-26.
8073 * tmac/doc.tmac (Bd, Bl, doc-set-vertical-and-indent): Ditto.
8075 2002-10-26 Werner LEMBERG <wl@gnu.org>
8077 * tmac/doc-ditroff: Remove useless switch/variable -rC.
8078 (doc-setup-header): Don't set page register `%'.
8079 * tmac/doc-nroff: Remove variable `C'.
8080 (doc-setup-page-layout): Set doc-header-space to .5i unconditionally.
8081 (doc-setup-header): Don't set page register `%'.
8083 * tmac/doc-common (doc-header): Call `ns'.
8084 (doc-paragraph): Protect .sp with .br so that it survives traps
8085 possibly set by the user.
8086 * tmac/doc.tmac (Bd, Bl, doc-set-vertical-and-indent): Ditto.
8088 * tmac/doc*: Replace ' with . for consistency if no effect.
8090 2002-10-26 Werner LEMBERG <wl@gnu.org>
8092 * tmac/an-old.tmac (SH, SS, TP, IP, HP, TS): Protect .sp with .br
8093 so that it survives traps possibly set by the user.
8095 * src/roff/troff/node.cc: Fix the changes from 2002-10-23.
8096 (troff_output_file::set_font): Call flush_tbuf if necessary.
8097 (troff_output_file::fill_color, troff_output_file::glyph_color): Call
8098 flush_tbuf and do_motion only if necessary.
8099 (troff_output_file::start_special,
8100 troff_output_file::put_char_width, troff_output_file::put_char,
8101 troff_output_file::draw): Updated.
8102 (word_space_node::tprint, space_node::tprint, hmotion_node::tprint,
8103 vmotion_node::tprint): Undo change 2002-10-23.
8105 2002-10-25 Werner LEMBERG <wl@gnu.org>
8107 * tmac/www.tmac (DC): Fix case of overlapping images.
8109 2002-10-23 Werner LEMBERG <wl@gnu.org>
8111 * src/roff/troff/node.cc (troff_output_file::fill_color,
8112 troff_output_file::glyph_color): Set current color before testing
8114 (troff_output_file::put_char_width, troff_output_file::put_char,
8115 troff_output_file::draw): Don't call flush_tbuf and/or do_motion
8117 (troff_output_file::file_color, troff_output_file::glyph_color):
8119 (word_space_node::tprint, space_node::tprint, hmotion_node::tprint,
8120 vmotion_node::tprint): Move first, then call fill_color.
8122 2002-10-20 Werner LEMBERG <wl@gnu.org>
8124 * doc/groff.texinfo, man/groff_tmac.man: Document that it is not
8125 possible to use multiple main macro packages.
8127 2002-10-19 Werner LEMBERG <wl@gnu.org>
8129 * src/devices/grops/ps.cc (cmyk_flag): New global variable.
8130 (ps_printer::set_color): Set `cmyk_flag' for CMY and CMYK colors.
8131 (ps_printer::~ps_printer): Emit `%%Extensions: CMYK' if `cmyk_flag'
8133 * font/devps/prologue.ps (Fk, Ck): Enclose definitions with a
8134 `where' construction since `cmyksetcolor' is a PS Level 2 operator.
8136 2002-10-16 Werner LEMBERG <wl@gnu.org>
8138 * NEWS, doc/webpage.ms: Updated.
8140 2002-10-14 Werner LEMBERG <wl@gnu.org>
8142 * src/roff/troff/node.cc (troff_output_file::put_char_width,
8143 troff_output_file::put_char, troff_output_file::fill_color,
8144 troff_output_file::glyph_color): Handle case where color pointer
8147 2002-10-13 Ruslan Ermilov <ru@FreeBSD.org>
8149 Add the new -r option to grotty. It is similar to the -i option
8150 except it tells grotty(1) to use the `reverse video' attribute to
8151 render italic fonts.
8153 * src/devices/grotty/tty.cc (reverse_flag): New global variable.
8154 (SGR_REVERSE, SGR_NO_REVERSE): New macros.
8155 (tty_printer::make_underline, tty_printer::put_color,
8156 tty_printer::end_page): Use it.
8157 (main): Add -r switch.
8159 * src/devices/grotty/grotty.man: Document it.
8161 2002-10-11 Ruslan Ermilov <ru@FreeBSD.org>
8163 * src/roff/troff/env.cc (hyphen_trie::read_patterns_file): Add
8164 cast to `unsigned char' to properly read patterns with 8bit
8167 2002-10-08 Werner LEMBERG <wl@gnu.org>
8169 * REVISION: Increased to 2.
8171 Copyright 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
8172 Free Software Foundation, Inc.
8174 Copying and distribution of this file, with or without modification,
8175 are permitted in any medium without royalty provided the copyright
8176 notice and this notice are preserved.
8179 version-control: never