1 2008-10-04 Werner LEMBERG <wl@gnu.org>
3 * src/roff/troff/input.cpp (do_suppress): Make \O[3], \O[4], and
4 \O[5] non-transparent w.r.t. beginning-of-line recognition (similar
5 to the other \O variants).
7 2008-10-03 Werner LEMBERG <wl@gnu.org>
9 * src/devices/grops/grops.man, src/roff/troff/troff.man,
10 src/preproc/soelim/soelim.man: Correct documentation of -I switch.
11 Reported by Larry Kollar.
12 Other minor formatting issues.
14 2008-10-02 Werner LEMBERG <wl@gnu.org>
16 * tmac/trace.tmac: Much improved.
17 (trace-full): New register to be set on the command line; it
18 controls whether number and string register assignments get traced
20 (!!c): New macro for comments.
21 (rm): New traced macro.
22 (de, de1, am, am1): Use \\[xxx]\\ calling method to pass \$0 to
23 `!!xxx'; this makes doc.tmac completely traceable.
24 Trace call of .de and friends also.
26 * tmac/groff_tmac.man, NEWS: Update.
28 2008-09-30 Werner LEMBERG <wl@gnu.org>
30 Restore behaviour of \$0 if a macro is called with string syntax
31 (problem caused by change on 2008-09-29).
33 * src/roff/troff/input.cpp (input_iterator, input_stack,
34 macro_iterator): Add `get_macro_name' member function.
35 (interpolate_string): Use it.
37 2008-09-29 Werner LEMBERG <wl@gnu.org>
39 Make \\*[xxx]\\ within a macro (with `xxx' a macro too) work as
40 expected. Without the patch,
51 prints `2 3' instead of `1 2 3'.
53 * src/roff/troff/input.cpp (input_iterator, input_stack,
54 macro_iterator): Add `get_arg_list' member function.
55 (macro): Add `is_a_string', `is_string', and `clear_string_flag'
57 Update constructors and operators.
58 (arg_list): Add copy constructor.
59 (macro_iterator): Add optional argument to constructor to indicate
60 whether arguments shall be inherited from calling macro.
61 (interpolate_string): If string argument is a macro, push a macro
62 iterator on the stack.
63 (do_define_macro): Call clear_string_flag if macro data contains a
66 * src/roff/troff/request.h: Updated.
68 2008-09-29 Eric S. Raymond <esr@snark.thyrsus.com>
70 * doc/pic.ms: Fold in documentation of pic2plot(1) capabilities.
71 Improve the documentation of text objects.
73 2008-09-28 Eric S. Raymond <esr@snark.thyrsus.com>
75 * contrib/pic2graph, contrib/pic2graph.man, contrib/eqn2graph,
76 contrib/eqn2graph.man: Tweak scripts to cope with incompatible
77 changes in ImageMagick crop options. Document the bugs.
79 2008-09-28 Werner LEMBERG <wl@gnu.org>
81 If a macro is called as a string, inherit value of \n[.br] from the
82 caller. This is useful for `trace.tmac'.
84 * src/roff/troff/input.cpp (string_iterator): New members
85 `with_break' and `get_break_flag'.
86 (string_iterator::string_iterator): Updated.
88 * doc/groff.texinfo: Improve documentation of \$0 and string syntax
90 Document behaviour of \n[.br] within strings.
92 2008-09-26 Werner LEMBERG <wl@gnu.org>
94 * tmac/trace.tmac: Add copyright message.
95 Use `.de1' where possible to make source code more readable.
96 (so, mso, als, rn): Restore escape character before executing the
98 (de, de1, am, am1): Trace `.foo' also if called as `\\[foo]'.
100 2008-09-24 Werner LEMBERG <wl@gnu.org>
102 Fix incompatibility between `.de1' and `.do'. Without this change,
103 the following snippet
111 prints 1 instead of 0.
113 * src/roff/troff/input.cc (do_request): If a macro gets processed,
115 (interpolate_macro): Add optional argument. Update callers.
116 (request::invoke): Add optional argument.
117 (macro::invoke): Add optional argument to delay call of tok.next().
119 * src/roff/troff/request.h (request_or_macro): Add argument to
120 `invoke' member. Update all derived classes.
122 * doc/groff.texinfo: Improve documentation of .do request.
124 2008-09-09 Werner LEMBERG <wl@gnu.org>
126 * tmac/an-old.tmac (FT): Initialize properly. Reported by Tadziu
129 2008-09-06 Werner LEMBERG <wl@gnu.org>
131 * tmac/doc-common (Dd, Os, Dt): Reset `doc-command-name' to make
132 `.Nm' work properly if next manual page is printed.
134 2008-08-20 Werner LEMBERG <wl@gnu.org>
136 * src/preproc/tbl/tbl.man: Document computation of element widths.
138 2008-08-20 Alexey Gladkov <legion@altlinux.ru>
139 Werner LEMBERG <wl@gnu.org>
141 Add default encoding option -D to preconv and groff.
143 * src/preproc/preconv/preconv.cpp (default_encoding): Make it an
146 (main): Handle new option -D.
148 * src/preproc/preconv/preconv.man: Updated.
150 * src/roff/groff/groff.cpp (main): Handle new option -D.
151 (synopsis, help): Updated.
152 * src/roff/groff/groff.man: Updated.
154 2008-07-26 Werner LEMBERG <wl@gnu.org>
156 * tmac/eqnrc (.EQ, .EN): Provide default definitions. Reported
159 * tmac/www.tmac (.EQ, .EN, .TS, .TE): Fix definitions.
161 2008-07-24 Denis M. Wilson <dmw@oxytropis.plus.com>
163 New options -f and -k for afmtodit.
165 * src/afmtodit/afmtodit.pl: New options `-f NAME' sets the internal
166 name of the groff font.
167 New option `-k' disables output of kerning data.
168 * src/afmtodit/afmtodit.man, NEWS: Document new options.
170 2008-07-18 Werner LEMBERG <wl@gnu.org>
172 * src/preproc/tbl/table.cpp (table::compute_separation_factor): Emit
173 warning messages if table gets squeezed.
174 (table::compute_widths): Fix computation of AVAILABLE_REG.
175 Emit warning if table is wider than line length.
177 * src/preproc/tbl/tbl.man: Minor improvements.
179 2008-05-02 Larry Jones <lawrence.jones@siemens.com>
181 * contrib/chem/Makefile.sub (README, examples/README): In makefiles,
182 the `$<' macro is only guaranteed to be defined in inference rules,
183 not in explicit target rules. Since there is only one input file in
184 the places where it is used, the `$?' macro (which is guaranteed to be
185 defined for both kinds of rules) is a suitable replacement.
187 * hdtbl/examples/fonts_n.in, hdtbl/examples/fonts_n.in: Most
188 versions of ls don't have a `--color' option.
190 2008-04-30 Larry Jones <lawrence.jones@siemens.com>
192 * Makefile.comm (depend.temp): Add `EXTRA_CCFLAGS'.
194 2008-04-29 Larry Jones <lawrence.jones@siemens.com>
196 * src/eqn/script.cpp (script_box::output): Portability fix.
198 2008-04-05 Dorai Sitaram <ds26gte@yahoo.com>
200 Add better support for `.TAG #<label>' in non-HTML documents: In
201 case of a forward reference in a call to .URL, write `(see below)'.
202 In case of a backwards reference use the page number instead. The
203 reference gets stored in a string `TAG_<label>' and can be
204 overridden while calling `.TAG' with its new optional argument --
205 this is useful for a second-pass system which resolves forward
208 * tmac/www.tmac (www:url_check_tag): New function.
210 (TAG): Add optional argument to define string `TAG_<label>'.
212 2008-03-24 Werner LEMBERG <wl@gnu.org>
214 * tmac/trace.tmac (so, mso): Added.
216 * tmac/www.tmac (PIMG): Replace `.ie' (without `.el') with `.if'.
217 If used with -mtrace, and this clause was active, the macro was
220 * tmac/pspic.tmac (PSPIC): Accept option `-C' for orthogonality.
221 This makes `.PIMG -C <file>' (from www.tmac) work on non-HTML
223 * man/groff_tmac.man: Document it.
225 2008-02-26 Werner LEMBERG <wl@gnu.org>
227 * src/roff/troff/input.cpp: s/safer_flag/unsafe_flag/.
228 Update all occurrences so that \n[.U] works as advertised. Bug
229 reported by Dorai Sitaram.
231 2008-02-17 Werner LEMBERG <wl@gnu.org>
233 * doc/groff.texinfo: Improve documentation of .cf request.
235 2008-01-19 Werner LEMBERG <wl@gnu.org>
237 * src/preproc/html/pre-html.cpp (usage): Don't describe options but
238 mention that it should never be called stand-alone.
240 * tmac/groff_www.man, doc/groff.texinfo, man/groff_font.man,
241 man/groff_tmac.man, man/groff_out.man, README, README.MinGW,
242 src/roff/groff/groff.man: Mention -Txhtml.
244 * man/groff_font.man, man/groff_tmac.man, man/roff.man: Revised.
246 2008-01-16 Werner LEMBERG <wl@gnu.org>
248 * src/libs/libgroff/font.cpp (font::contains, font::get_code):
249 Handle single-letter names correctly.
251 * doc/groff.texinfo, man/groff_diff.man: Extend documentation of \^
255 2008-01-15 Werner LEMBERG <wl@gnu.org>
257 * man/groff_font.man: Revised.
259 2008-01-14 Werner LEMBERG <wl@gnu.org>
261 * man/groff.man: Mention glyph and characters.
263 * man/groff_char.man: Minor updates.
264 * man/groff_diff.man: Better clarification between characters and
267 2008-01-12 Werner LEMBERG <wl@gnu.org>
269 * doc/groff.texinfo: Fix top-level structure to make it compilable
270 again with all texinfo modes. Reported by Jörg van den Hoff
271 <j.van_den_hoff@fzd.de>.
273 2008-01-11 Werner LEMBERG <wl@gnu.org>
275 * doc/pic.ms: Mention that compass points of line objects are
278 2008-01-06 Werner LEMBERG <wl@gnu.org>
280 * src/roff/troff/node.cpp (left_italic_corrected_node::add_self):
281 Don't remove itself if there is no glyph associated with the node
282 yet. This happens, for example, in this situation:
289 2008-01-05 Werner LEMBERG <wl@gnu.org>
291 * man/groff_char.man, man/groff.man: Revised.
293 * src/preproc/eqn/lex.cpp (troff_defs): Fix typo.
295 2008-01-04 Werner LEMBERG <wl@gnu.org>
296 * */*: s/Osanna/Ossanna/.
298 * */*.man: Replace .URL with .UR/.UE (except in groff_www.tmac).
299 Replace .MTO with .MT/.ME (except in groff_www.tmac).
300 Insert `\:' in URLs where appropriate.
301 Don't include www.tmac (except in groff_www.tmac).
303 * man/groff.man (.ESC[]): Fix font of closing bracket.
304 (.ESCq): Fix font of closing quote character.
305 Many other improvements.
307 2007-12-30 Bernhard Fisseni <bfi@ikp.uni-bonn.de
309 * src/devices/grohtml/post-html.cc
310 (html_printer::writeHeadMetaStyle): Fix CSS output.
312 2007-12-29 Werner LEMBERG <wl@gnu.org>
314 * tmac/ec.tmac: Add CM fonts to the .fspecial lines; those fonts
315 contain additional glyphs (like some uppercase Greek letters).
317 2007-12-06 Werner LEMBERG <wl@gnu.org>
321 2007-12-06 Colin Watson <cjwatson@debian.org>
323 * src/roff/nroff/nroff.sh: Add options -w and -W.
324 * src/roff/nroff/nroff.man: Document them.
326 2007-12-06 Karl Berry <karl@freefriends.org>
328 * tmac/hyphenex.pl: Update header output.
330 2007-11-29 Werner LEMBERG <wl@gnu.org>
332 * src/devices/grotty/tty.cpp (tty_printer::line): Fix line lengths.
334 2007-11-20 Werner LEMBERG <wl@gnu.org>
336 * doc/pic.ms: Add Heinz-Jürgen's 3d boxes example.
338 2007-11-17 Werner LEMBERG <wl@gnu.org>
340 * src/roff/nroff/nroff.sh: Handle GROFF_TYPESETTER environment
341 variable. Problem reported by Michael G Schwern
344 * src/roff/nroff/nroff.man: Document it.
347 2007-11-17 Heinz-Jürgen Oertel <hj.oertel@t-online.de>
349 * src/groff/preproc/pic/lex.cpp (table): Add box attributes
350 `xslanted' and `yslanted'.
352 * src/groff/preproc/pic/object.cpp (object_spec::object_spec):
353 Initialize `xslanted' and `yslanted'.
354 (graphic_object): Add methods `set_xlanted' and `set_yslanted'.
355 (closed_object): Ditto.
356 Add members `xslanted' and `yslanted'.
357 (box_object::print): Use them.
358 (object_spec::make_object): Handle slant values.
359 * src/groff/preproc/pic/object.h (IS_XSLANTED, IS_YSLANTED): New
361 (object_spec): Add members `xslanted' and `yslanted'.
362 * src/groff/preproc/pic/pic.y (XSLANTED, YSLANTED): New left-valued
366 * src/groff/preproc/pic/pic.man, NEWS, doc/pic.ms: Document above
369 2007-11-16 Werner LEMBERG <wl@gnu.org>
371 * tmac/hyphenex.pl: Generate copyright notice (this has been
372 approved by Barbara Beeton).
373 * tmac/hyphenex.us: Updated.
375 2007-11-10 Michail Vidiassov <master@iaas.msu.ru>
377 * tmac/doc-syms (doc-str-St--susv3): New string.
378 * tmac/groff_mdoc.man: Document it.
380 2007-11-08 Werner LEMBERG <wl@gnu.org>
382 * src/preproc/preconv/preconv.cpp (emacs_to_mime): Add `utf-16be'
383 `utf-16le', `utf-16be-with-signature', `utf-16le-with-signature'.
384 (is_comment_line): Handle '\" and '\# also.
386 * src/preproc/preconv/preconv.man: Revise and make complete.
388 2007-10-25 Werner LEMBERG <wl@gnu.org>
390 * tmac/cs.tmac: New file holding Czech strings, contributed by
391 Marcela Maslanova <mmaslano@redhat.com>.
392 * tmac/hyphen.cs, tmac/hyphenex.cs: New hyphenation pattern files
393 for Czech, taken from CTAN.
395 * tmac/Makefile (NORMALFILES): Add Czech stuff.
396 * doc/groff_tmac.man: Mention cs.tmac.
398 2007-10-21 Werner LEMBERG <wl@gnu.org>
400 * src/roff/troff/input.cpp (do_ps_file): Handle `%X' in header
401 comments correctly. Reported by Frank Jahnke
402 <jahnke@sonatabio.com>.
404 2007-10-02 Ruslan Ermilov <ru@FreeBSD.org>
406 * tmac/doc-common, tmac/groff_doc.man: Add FreeBSD 6.2, document
409 * tmac/doc-syms: Give better names for System V releases.
411 2007-09-25 Gaius Mulley <gaius@glam.ac.uk>
413 * doc/Makefile.in, doc/Makefile.sub (.ms.html): Add -P-V switch to
414 the production of html files.
416 Remove background colour switch.
417 (.SUFFIXES, clean): Handle *.xhtml files.
419 * src/devices/grohtml/grohtml.man: Document that -V option now
420 generates an HTML-4.01 validator or XHTML validator.
422 * src/devices/grohtml/html-text.cpp (html_text::end_tag,
423 html_text::start_tag): Suppress <small>, <big>, and <color> tags if
424 we are inside a <pre> block.
426 * src/devices/grohtml/post-html.cpp
427 (html_printer::handle_valid_flag): Add a parameter to indicate
428 whether it needs to generate a paragraph block.
429 (html_printer::write_navigation): Updated.
430 (html_printer::do_file_components): Generate an HTML-4.01 blue
431 validator button also.
433 2007-09-23 Axel Kielhorn <A.Kielhorn@web.de>
435 * man/groff.man: Fix URL of CSTR 54.
437 2007-09-23 Werner LEMBERG <wl@gnu.org>
439 * man/groff_char.man: Normalize character set names as defined
440 by IANA. Based on a patch from Axel Kielhorn.
442 * src/preproc/refer/label.y: Undo change from 2007-09-19.
444 2007-09-19 Werner LEMBERG <wl@gnu.org>
446 * src/roff/troff/input.cpp (interpolate_arg): Remove compiler
449 * src/preproc/eqn/pile.cpp (pile_box::output, matrix_box::output):
450 Remove compiler warning.
452 * src/preproc/refer/label.y: Remove compiler warning.
454 * src/preproc/pic/pic.y: Remove doubled token entries.
456 2007-09-19 Gaius Mulley <gaius@glam.ac.uk>
458 * doc/groff.texinfo: Document new .O register and add cross
463 * src/devices/grohtml/grohtml.man: Document new -V and -y options.
465 * src/devices/grohtml/html-table.cpp: Add support for XHTML 1.1.
466 (html_table:: emit_colspan, html_table::emit_td): New methods.
467 (html_table::emit_col): Use html_table::emit_td.
468 (html_table::emit_table_header): Use html_table::emit_colspan if
469 dialect xhtml is specified.
470 (html_table::finish_row): Updated.
472 * src/devices/grohtml/html-table.h (html_table): Declare
473 emit_colspan, emit_td.
475 * src/devices/grohtml/html-text.cpp: Modified tags to comply with
476 xhtml if this dialect was requested.
478 * src/devices/grohtml/html-text.h (html_dialect): New enumeration.
479 (html_text): Add new variable `dialect'.
481 * src/devices/grohtml/post-html.cpp: Modify header tags to be XHTML
483 (valid_flag, groff_sig, dialect): New global variables.
484 (html_printer::handle_valid_flag, html_printer::do_math,
485 html_printer::write_html_anchor, html_printer::write_xhtml_anchor,
486 html_printer::do_math, html_printer::handle_valid_flag): New
488 (html_printer::emit_line, html_printer::emit_raw,
489 html_printer::do_check_center, html_printer::write_title,
490 write_rule, html_printer::writeHeadMetaStyle, generate_img_src,
491 html_printer::begin_page): Altered to be XHTML compliant.
492 (html_printer::write_header): Updated.
493 (html_printer::troff_tag): Call do_math.
494 (html_printer::insert_split_file, html_printer::do_file_components,
495 html_printer::write_navigation): Create XHTML file components if
496 necessary and also produces a groff signature if requested.
497 (~html_printer): Call writeHeadMetaStyle at appropriate places
498 depending upon html_dialect.
499 (html_printer::special): Handle new tags `html<?p>' and `math<?p>'.
500 (main): Added options -x, -V, and -y.
503 * src/preproc/eqn/box.cpp: Create a distinction between
504 the MathML device and the XHTML device.
505 (do_text): Issue a newline at the end of the equation if XHTML was
507 (box::top_level): Prefix the output of an equation by the .MATHML
509 (output_string): Suppress \n if XHTML was specified.
511 * src/preproc/eqn/main.cpp (xhtml): New global flag.
512 (inline_equation): Skip leading spaces after inline equation for
514 (main): Set `xhtml' flag if `-Tmathml:xhtml' is specified.
516 * src/preproc/eqn/eqn.h (xhtml): New external flag.
518 * src/preproc/eqn/text.cpp (entity_table): Fix typo.
520 * src/preproc/html/pre-html.cpp (html_dialect): New enumeration.
521 (dialect, eqn_flag): New global variables.
522 (html_system): Improve debugging support.
523 (alterDeviceTo): Test for -Txhtml when altering device to the image
524 device and reset to -Txhtml.
525 (addZ): Renamed to...
527 Introducea a general parameter.
528 (print_args): New debugging function.
529 (char_buffer::run_output_filter): Use print_args and addArg rather
531 (char_buffer::do_html, char_buffer::do_image): Add -rxhtml=1 command
532 line parameter as an argument to the html generation of text when
533 xhtml is needed. Include -e on the command line if mathml is
535 (scanArguments): Allow -e, -V, -y and -x options.
536 -V, -y are handled by the back end. -e sets `eqn_flag'.
537 -x determines HTML dialect.
539 * src/roff/groff/groff.cpp (possible_command): New method
541 (main): Set eflag if -e is present on command line.
542 Set is_xhtml if -Txhtml is present.
543 Pass `-x x' to the HTML pre and post processors.
544 Pass `-e' to the HTML pre processor if required.
545 Pass `-Tmathml:xhtml' to eqn if XHTML is requested.
547 * src/roff/troff/input.cpp (init_input_requests): Introduce new
548 number register `\n[.O]'.
550 * tmac/s.tmac: (LP): Use .nop for semantic sugar.
551 (cov*ab-init) reformat.
552 (@EQ): Use EQN-HTML-IMAGE and friends rather than HTML-IMAGE.
553 (CHECK-FOOTER-AND-KEEP): Define FS, FE such that they use
554 <cite></cite> for the html device rather than generate images for
557 * tmac/troffrc-end: Define EQN-HTML-IMAGE,
558 EQN-HTML-IMAGE-END, EQN-HTML-IMAGE-RIGHT,
559 EQN-HTML-IMAGE-LEFT, EQN-HTML-IMAGE-INLINE,
560 EQN-HTML-DO-IMAGE, EQN-HTML-IMAGE-END as null strings.
562 * tmac/www.tmac: (HTML<?p>): New macro.
563 (MATH<?p>): New macro.
564 (IMG, PIMG, MPIMG, HR): Use XHTML compliant syntax.
565 (www-emit-ltag): New macro.
566 (www-push-li): Updated.
567 (ULS): Ensure that tags are balanced in order by use of
569 (ULE): Likewise: Use www-emit-ltag and shut down paragraphs in
571 (OLS, OLE, DLS, DLE): Ditto.
572 <global>: Define EQ and EN to EQN-HTML-IMAGE and EQN-HTML-IMAGE-END
574 (www-li-ul, www-li-ol, www-li-dl): Updated.
575 (EQN-HTML-IMAGE, EQN-HTML-IMAGE-RIGHT, EQN-HTML-IMAGE-LEFT,
576 EQN-HTML-IMAGE-INLINE, EQN-HTML-DO-IMAGE, EQN-HTML-IMAGE-END,
579 2007-09-17 Werner LEMBERG <wl@gnu.org>
581 * man/groff_font.man: Document `unicode' keyword.
582 * doc/groff.texinfo (DESC File Format): Synchronize with
585 2007-09-15 Werner LEMBERG <wl@nu.org>
587 * man/groff.man: Document `\_'.
588 * doc/groff.texinfo: Ditto.
589 Remove references to `\@' which isn't a valid escape sequence in
593 * tmac/unicode.tmac: Add ` and '.
594 * tmac/html.tmac: Load unicode.tmac.
596 2007-09-14 Werner LEMBERG <wl@gnu.org>
598 * tmac/unicode.tmac: Make `-' a pure input character by mapping it
601 * src/roff/troff/input.cpp (init_charset_table): Handle `hy'.
603 2007-09-11 Werner LEMBERG <wl@gnu.org>
605 * src/libs/libgroff/string.cpp (string::remove_spaces): Fix memory
608 * src/preproc/tbl/table.cpp (table::allocate): Initialize
611 2007-09-10 Keith Marshall <keith.d.marshall@ntlworld.com>
613 * README.MinGW: Add warnings about use of MSYS-RXVT, and about
614 defective GnuWin32 versions of netpbm/libpng.
616 2007-07-15 Keith Marshall <keith.d.marshall@ntlworld.com>
618 * tmac/s.tmac (cov*first-page-init): Remove invoking trap, to avoid
621 2007-07-11 Werner LEMBERG <wl@gnu.org>
623 * gendef.sh: Add shebang.
625 2007-07-05 Werner LEMBERG <wl@gnu.org>
627 * tmac/papersize.tmac: Fix dimensions of executive paper format.
628 Reported by John Rupley <rupley@u.arizona.edu>.
630 2007-07-02 Keith Marshall <keith.d.marshall@ntlworld.com>
632 * tmac/s.tmac (cov*first-page-init): Emit error message if not in
633 top-level environment.
635 2007-06-12 Werner LEMBERG <wl@gnu.org>
637 * src/devices/xditview/TODO, NEWS: Updated.
638 * src/devices/xditview/Makefile.sub (install_data, uninstall_sub):
639 Handle `GXditview-color'.
640 * src/devices/xditview/gxditview.man: Updated.
642 * m4/groff.m4 (GROFF_APPRESDIR_CHECK): Updated.
643 * m4/codeset.m4, m4/glibc21.m4, m4/iconv.m4, m4/lib-link.m4: Updated
644 from `gnulib' git repository.
646 * configure.ac: Updated.
647 * configure: Regenerated (using autoconf 2.61).
649 * config.guess, config.sub: Updated from `config' CVS repository.
650 * config.rpath, install-sh, mkinstalldirs: Updated from `gnulib' git
653 2007-06-12 Tadziu Hoffmann <hoffmann@usm.uni-muenchen.de>
655 * src/devices/xditview/GXditview.ad: Split off color definitions
657 * src/devices/xditview/GXditview-color.ad: This new file.
659 2007-06-08 Fabrice Ménard <menard.fabrice@wanadoo.fr>.
661 * tmac/fr.tmac: Handle chapter system for `me'.
663 2007-06-05 Tadziu Hoffmann <hoffmann@usm.uni-muenchen.de>
665 * src/devices/xditview/xditview.c (main): Add support for
668 * src/devices/xditview/GXditview.ad: Updated.
669 Make widget more colourful.
671 2007-05-30 Werner LEMBERG <wl@gnu.org>
673 * tmac/groff_mdoc.man: Convert `-' to `\-' where appropriate.
674 Recommend `tbl' instead of `-column' lists for more complicated
677 2007-05-21 Werner LEMBERG <wl@gnu.org>
679 * src/devices/grops/ps.cpp (ps_printer::set_char): Handle subfonts
682 2007-04-10 Werner LEMBERG <wl@gnu.org>
684 In pic, make rounded boxes work with colors. Reported by Urs Eggli
685 <Urs.Eggli@zuerich.ch>.
687 * src/preproc/pic/common.h (common_output), src/preproc/pix/output.h
688 (output): Add color parameter to `rounded_box' member function.
690 * src/preproc/pic/common.cpp (common_output::rounded_box): Use it.
692 * src/preproc/pic/object.cpp (box_object::print): Pass `color_fill'
693 to `out->rounded_box'.
695 2007-04-09 Michail Vidiassov <master@iaas.msu.ru>
697 * font/devps/generate/textmap: Add Greek letters and some more.
699 * src/utils/afmtodit/afmtodit.tables: Change values of `Delta',
700 `Omega', and `mu' to the ones from aglfn.txt.
702 2007-04-08 Keith Marshall <keith.d.marshall@ntlworld.com>
704 * tmac/s.tmac (SN): Define unconditionally.
705 (SN-STYLE): New string; define.
707 * NEWS, tmac/groff_ms.man, doc/groff.texinfo (SN-STYLE): Document it.
709 2007-03-22 Werner LEMBERG <wl@gnu.org>
711 * tmac/pspic.tmac: Fix harmless numeric overflow warning. Reported
712 by Jörg van den Hoff <j.van_den_hoff@fzd.de>.
714 2007-03-20 Werner LEMBERG <wl@gnu.org>
716 * tmac/trace.tmac (rn): Added.
717 (nr, ds, ds1, as, as1, substring): Restore escape character while
719 (nr): Remove dead code.
721 * src/preproc/eqn/box.cpp (box::top_level): Use \E in string
722 definitions to make them traceable.
724 2007-03-19 Werner LEMBERG <wl@gnu.org>
726 * src/roff/troff/input.cpp (get_copy): Add third argument to control
727 whether \E shall be expanded.
728 (get_char_for_escape_name): Allow \E.
730 2007-03-15 Werner LEMBERG <wl@gnu.org>
732 * tmac/s.tmac (MO, CH, pg*OH, pg*EH, pg*OF, pg*EF, *, [., .],
733 par*define-font-macro, \[hooko]): Use \E to make it traceable.
735 (ref*field): Add argument to control the space between previous and
738 (ref*add-N): Fix handling of opening parenthesis. Problem reported
739 by Jörg van den Hoff <j.van_den_hoff@fzd.de>.
741 2007-03-14 Werner LEMBERG <wl@gnu.org>
743 * tmac/trace.tmac (als): Added.
744 (de, de1, am, am1): Make traced macros aliased with .als work.
746 2007-02-25 Werner LEMBERG <wl@gnu.org>
748 * src/devices/xditview/TODO: Add some more items.
750 * Makefile.comm (.man.n): Add @APPRESDIR@.
753 * src/devices/xditview/gxditview.man: Document GXditview resource
755 Other documentation enhancements based on a patch from Jörg.
757 2007-02-25 Tadziu Hoffmann <hoffmann@usm.uni-muenchen.de>
758 Joerg van den Hoff <j.van_den_hoff@fzd.de>
760 * src/devices/xditview/GXditview.ad: Make all keys work regardless
761 of the current mouse position.
763 2007-02-20 Werner LEMBERG <wl@gnu.org>
765 * tmac/groff_man.man: Revised to improve visual appearance.
766 Reduce use of future tense.
768 * tmac/groff_trace.man: Revosed to improve visual appearance.
770 2007-02-19 Eric S. Raymond <esr@snark.thyrsus.com>
772 Make groff.man viewer-portable.
774 * tmac/groff.man: Eliminate use of .eo/.ec.
775 (.REQ): Surround args 2 through N with quotes. This will enable us
776 not to rely on the shift request, which is nonportable.
777 (ExecFF): Remove. The code is simpler without it.
779 2007-02-18 Eric S. Raymond <esr@snark.thyrsus.com>
781 * tmac/groff_www.man: Viewer-portability fixes.
783 2007-02-16 Eric S. Raymond <esr@snark.thyrsus.com>
785 * man/groff.man: Remove some unneeded code and a no-longer-used
786 inclusion of the www macros.
788 2007-02-12 Werner LEMBERG <wl@gnu.org>
790 * src/preproc/tbl/table.cpp (compute_span_width): Fix use of
792 (table::compute_widths): Simplify.
794 2007-02-11 Werner LEMBERG <wl@gnu.org>
796 * src/preproc/tbl/table.h: Don't include `stdbool.h'.
797 (table): Replace `bool' type with `char' for orthogonality.
800 * src/preproc/tbl/table.cpp (block_entry::do_divert): Fix usage of
801 AVAILABLE_REG and COLCOUNT_REG.
802 (table::table): Fix order call of initializers.
803 (table::~table): Deallocate `blockflag'.
805 2007-02-09 Eric S. Raymond <esr@snark.thyrsus.com>
807 A try at the new rule for block column allocation is now enabled by
808 the new `experimental' global option: The horizontal space up to the
809 right margin which is not used by columns without text blocks is
810 evenly distributed to the columns with text blocks.
812 It doesn't work right as yet; there appears to be some error in the
813 computation of `3avail', the available line length. The purpose of
814 this patch is (a) to make experimenting with other formulas easy,
815 and (b) leave the infrastructure for flag `experimental' in place
816 for future experiments. Do not document any behavior associated
819 * src/preproc/tbl/table.h: Include `stdbool.h'.
820 (table): Make `flags' public.
821 Add `count_block_columns' function.
822 Add `blockflag' array.
823 Add `EXPERIMENTAL' enumeration value.
825 * src/preproc/tbl/table.cpp (AVAILABLE_REG, COLCOUNT_REG): New
827 (table_entry): New member `parent' so that class and subclass
828 members can set a parent field. Update all users.
829 (block_entry::do_divert): Handle `EXPERIMENTAL' flag.
830 (block_entry::do_width): Set the parent's `blockflag'.
831 (table::allocate): Handle `blockflag'.
832 (table::count_block_columns): New function.
833 (compute_span_width): Adjust AVAILABLE_REG.
834 (table::compute_widths): Handle COLCOUNT_REG and AVAILABLE_REG.
836 * src/preproc/tbl/main.cpp (process_options): Handle `experimental'
839 2007-02-08 Zhao, Yu (William) <yzhao2@alcatel-lucent.com>
841 * src/devices/grodvi/dvi.cpp (draw_dvi_printer::draw) <'e'>: Set
844 2007-02-08 Werner LEMBERG <wl@gnu.org>
846 * man/groff_out.man (offset): Make it work reliably.
848 2007-02-07 Eric S. Raymond <esr@snark.thyrsus.com>
850 * man/groff_out.man: Simplify some font changes so \fP is less
851 likely to do something surprising.
853 * man/groff_out.man: We can simplify the command macros still
854 further if we stop trying to hide structural requests inside them.
855 Also, fix some instances of \} at start of line without a dot, and
856 make some font changes explicit in strings.
858 * man/groff_out.man: Cleanup -- remove now-unneeded uses of .do and
861 * man/groff_out.man: Final step: Reduce x-command, get rid of eo/ec
862 calls and fix macros to do without them. File should now be
865 * man/groff_out.man: Fourth step: Eliminate use of eqn in favor of
866 micromotions that produce the same visual result and can be lifted
869 * man/groff_out.man: Third step: Reduce Da-comand, fix a
870 call-sequence bug in the original.
872 * man/groff_out.man: Second step: Reduce D-commmand and D-command+,
873 move font-change escapes to portable form.
875 * man/groff_out.man: First step in macro simplification; eliminate
876 list1..n, simplify .offset and .index_offset so they no longer
877 require groff-specific features or eqn (instead, use troff
878 micromotions for subscripting).
880 2007-02-06 Eric S. Raymond <esr@snark.thyrsus.com>
882 * src/preproc/eqn/eqn.man: Minor corrections.
884 * tmac/an-ext.tmac: Change .UR/.UE and .MT/.ME so the start macro no
885 longer takes a second argument that is pasted to the end of the
886 generated text. Instead, the end macro takes an argument that does
889 * man/ditroff.man, man/groff_diff.man, man/groff.man,
890 man/groff_out.man, man/groff_tmac.man, man/roff.man,
891 src/roff/groff/groff.man, src/roff/grog/grog.man,
892 tmac/groff_man.man, tmac/groff_trace.man: Update accordingly.
894 * src/roff/troff/troff.man: .SY and .YS are canned macros now,
895 so we can use them here.
897 2007-02-05 Eric S. Raymond <esr@snark.thyrsus.com>
899 * src/preproc/eqn/lex.cpp, src/preproc/eqn/eqn.man:
900 By popular demand, make ... set three lower dots again
901 and introduce a new predefined macro 'cdots' to set
904 2007-02-05 Werner LEMBERG <wl@gnu.org>
906 * src/preproc/eqn/eqn.man: Revised.
908 * src/preproc/eqn/text.cpp (map, special_char_boc::output): Use
910 (spacing_type): Fix typo.
911 (special_to_entity): Use `const'.
912 Remove unused variable.
913 * src/preproc/eqn/other.cpp (font_box::output): Use `const'.
915 2007-02-05 Eric S. Raymond <esr@snark.thyrsus.com>
917 * src/devices/grotty/grotty.man: \m[] and \M[] aren't portable,
918 which is a shame as the effect was cute.
920 2007-02-04 Eric S. Raymond <esr@snark.thyrsus.com>
922 * man/groff_tmac.man, man/groff_diff.man: Portability conversion;
923 rip out over-elaborate macrology, use .EX/.EE and .UR/.UE where
924 possible, remove preamble declarations and macros that are no
925 longer needed. Conversion checked using the protocol described in
928 2007-02-03 Werner LEMBERG <wl@gnu.org>
930 * tmac/an-old.tmac (LP, IP, HP): Use .ns to suppress additional
933 2007-02-03 Eric S. Raymond <esr@snark.thyrsus.com>
935 * tmac/groff_man.man: Documented the extension macros, and
936 added portability advice.
938 * MORE.STUFF: More-stuff entries for doclifter and pic2plot.
941 Add support for MathML output to eqn.
943 The strategy used is very simple and relies on the fact that the box
944 models of eqn and Presentation MathML differ in only trivial ways.
945 It leaves the grammar and existing internal object structures
946 unchanged. A new global, `output_format', is defined as an
947 enumerated type with values {troff, mathml}. Most of the functions
948 and methods that emit actual output acquire a top-level conditional,
949 dispatching on this global, which has one arm for troff mode and one
950 for MathML mode. In most cases the MathML arm is drastically
953 (This strategy could be easily generalized to support other output
954 formats. TeX is a possibility that leaps to mind.)
956 The only even moderately tricky changes are in the lexer. Some of
957 the predefined macros used constructs like `up', `down', `fwd',
958 `back', and `vcenter' that have no equivalents in MathML. I
959 attacked this problem in these ways:
961 1. I eliminated three uses of `back' to compose characters in favor
962 of using equivalent groff specials `\(<<', `\(>>', and `\(<>'
963 that did not exist when these macros were written. (This will be
964 a quality improvement for troff users.)
966 2. I eliminated one use of `vcenter' by using \\(md. (Likewise...)
968 3. I then split the table of pre-definitions in three; one large
969 common table and two small troff-specific and MathML-specific
970 tables. Use of troff-only operations (up, down, back, fwd,
971 vcenter) is now confined to the former. The latter now uses
972 `size big' and drops out the explicit positioning operations,
973 counting on MathML processors to do them.
975 POTENTIAL TROUBLE SPOTS:
977 Here are notes for reviewers on places I'm not 100% sure I've done
980 * In the process of preparing the troff table, I translated three
981 definitions (dot_def, dotdot_def, and utilde def) that previously
982 used explicit \v escapes to use `up' and `down' instead. I
983 modeled the new definitions on the way `vec' and `dyad' work, but
984 it's possible I got something subtle wrong.
986 * I'm not certain the MathML implementation of font_box::output() is
987 right, because I don't quite get what the switcheroo between
988 `current_roman_font' and `old_roman_font' is supposed to
989 accomplish. It does seem to generare good MathML, though.
991 Finally, I made one purely cosmetic change in `text.cpp'; I replaced
992 with an enum some magic numbers for spacing types that I thought
993 were too ugly to live.
997 The entirety of eqn is translated when `-TMathML' is specified,
998 with the following exceptions...
1000 Limitations that cannot be fixed include non-support for special,
1001 up/down/fwd/back, and vcenter.
1003 Limitations that might be fixable include non-support for mark and
1004 lineup. I will investigate further, but if these can be implemented
1005 at all it's going to be in a very complicated and nasty way.
1007 The way character boxes are output means that each digit of a
1008 multi-digit number gets its own <mn></mn> tag pair in the MathHTML.
1009 While this is not technically wrong for Presentation MathML, it is
1010 ugly and inefficient. Fixing this will require implementing a
1011 little state machine in the `text.cpp' output method.
1013 * src/preproc/eqn/box.cpp, src/preproc/eqn/delim.cpp,
1014 src/preproc/eqn/eqn.h, src/preproc/eqn/eqn.man,
1015 src/preproc/eqn/lex.cpp, src/preproc/eqn/limit.cpp,
1016 src/preproc/eqn/list.cpp, src/preproc/eqn/main.cpp,
1017 src/preproc/eqn/other.cpp, src/preproc/eqn/over.cpp,
1018 src/preproc/eqn/pile.cpp, src/preproc/eqn/script.cpp,
1019 src/preproc/eqn/sqrt.cpp, src/preproc/eqn/text.cpp,
1020 src/preproc/eqn/eqn.man: MathML output mode.
1022 * NEWS: Document it.
1024 2007-02-02 Eric S. Raymond <esr@snark.thyrsus.com>
1026 * src/roff/groff/groff.man: Converted to use .SY/.OP/.YS
1027 and for cross-viewer portability. Conversion checked
1028 using the protocol described in tmac/TESTING-HINTS.
1030 2007-02-02 Werner LEMBERG <wl@gnu.org>
1032 * tmac/an-ext.tmac (ME): Don't use `\:'.
1034 * src/roff/grog/grog.man: Further refinements and normalizations.
1036 2007-02-02 Eric S. Raymond <esr@snark.thyrsus.com>
1038 * src/roff/grog/grog.man: Converted to use .SY/.OP/.YS and for
1039 cross-viewer portability. Conversion checked using the protocol
1040 described in tmac/TESTING-HINTS.
1042 2007-02-01 Eric S. Raymond <esr@thyrsus.com>
1044 * tmac/TESTING-HINTS: Added.
1046 2007-02-01 Eric S. Raymond <esr@thyrsus.com>
1048 Enable the support for Bell archaisms on .SC, so the `-r bell'
1049 switch is no longer needed to format old AT&T papers like
1052 * tmac/s.tmac (.SC, .UC, .P1, .P2): Updated.
1054 * tmac/groff_ms.man, doc/groff.texinfo, NEWS: Updated.
1056 2007-02-01 Eric S. Raymond <esr@thyrsus.com>
1058 Add some Bell labs extensions to the -ms macros.
1060 * tmac/s.tmac (.SC, .UC, .P1, .P2) [bell]: New macros.
1062 * tmac/groff_ms.man, doc/groff.texinfo, NEWS: Document `-r bell'.
1064 2007-01-30 Werner LEMBERG <wl@gnu.org>
1066 * tmac/an-ext.tmac (\n[EX]): Rename to \n[mX].
1067 (\n[mH]): New register (set if grohtml is used).
1068 (\n[SY]): Rename to \n[mS].
1069 (\n[a]): Rename to \n[mA].
1070 (\n[i]): Rename to \n[mI].
1071 (mU): New auxiliary input trap macro.
1072 (UR, UE): Replace stub with real definition.
1074 (MT, ME): New macros.
1076 (EX, EE): Don't insert vertical space.
1077 Use a register to store (and restore) the current font.
1079 * man/ditroff.man, man/groff_diff.man, man/roff.man: Revised, based
1080 on patches from Eric Raymond.
1083 2007-01-22 Gaius Mulley <gaius@glam.ac.uk>
1085 * tmac/an-old.tmac (an-trap, HP): Make `HP' work as expected.
1087 2007-01-22 Werner LEMBERG <wl@gnu.org>
1089 * tmac/an-ext.tmac: Protect against being sourced twice.
1090 (URL, EE): Use always two backslashes.
1093 2007-01-16 Werner LEMBERG <wl@gnu.org>
1095 * tmac/an-ext.tmac: Remove code for grodvi.
1097 Don't insert empty line.
1098 (URL, TQ): Fix typos.
1100 2007-01-14 Werner LEMBERG <wl@gnu.org>
1102 * tmac/an-ext.tmac: New file, containing extension macros
1103 for -man. See discussion on the groff mailing list for
1104 background information.
1105 * tmac/an-old.tmac: Load an-ext.tmac.
1106 Decorate .ds and as with comment escapes where appropriate.
1107 * tmac/Makefile.sub (NORMALFILES): Add an-ext.tmac.
1109 2007-01-05 Werner LEMBERG <wl@gnu.org>
1111 * src/preproc/tbl/tbl.man: Document .T# and \n[TW].
1113 2007-01-04 Gaius Mulley <gaius@glam.ac.uk>
1115 Make -me macros ready for grohtml.
1117 * tmac/e.tmac: Load devtag.tmac.
1118 (need_eo_h, need_eo_tl, need_tl): New registers.
1119 (check_need_title, (x-html, )x-html, xp-html): New macros.
1120 (@h, hl, ip, @p, sh, (b, (l, EQ, EN, TS, TE, PS, PE, GS, GE, r, i,
1121 b, rb, bi, bx, (x, )x, xp): Adapt for use with grohtml.
1122 (bp): Rename to @b only if output device is not html.
1124 2007-01-01 Werner LEMBERG <wl@gnu.org>
1126 * man/groff_font.man: Document empty lines.
1128 * src/utils/afmtodit/afmtodit.pl: Always print a header comment at
1129 the very beginning of the output.
1130 [!$opt_x]: Fix typo.
1132 * font/devps/*: Regenerate font definition files.
1134 2007-01-01 Werner LEMBERG <wl@gnu.org>
1136 * font/devps/generate/Makefile (AFMTODIT): Use -c flag.
1138 * font/devps/*: Regenerate font definition files.
1140 2006-12-31 Werner LEMBERG <wl@gnu.org>
1142 * Makefile.in (oldfontdir): New variable.
1143 (MDEFINES): Add $(oldfontdir).
1144 (uninstall_dirs): Remove `current' link.
1145 Remove $(oldfontdir).
1147 * Makefile.comm (oldfontsubdir): New variable.
1148 (install_dev): Install files collected in $(OLDDEVFILES) into
1150 (uninstall_dev): Remove data in $(oldfontsubdir).
1151 (.man.n): Handle @OLDFONTDIR@.
1153 * src/devices/grodvi/grodvi.man, src/devices/grohtml/grohtml.man,
1154 src/devices/grolbp/grolbp.man, src/devices/grolj4/grolj4.man,
1155 src/devices/grotty/grotty.man, src/devices/xditview/gxditview.man:
1156 Document GROFF_FONT_PATH.
1158 * src/devices/grops/grops.man: Document GROFF_FONT_PATH and
1159 old font description files.
1161 * font/devps/Makefile.sub (OLDDISTFILES, OLDDEVFILES): New
1164 * font/devps/old/*: New directory, holding the previous version
1165 of the 35 Adobe core font description files.
1167 * font/devps/*: Regenerated the 35 Adobe core fonts, using the
1168 Adobe-Core35_AFMs-229.tar.bz2 bundle from ftp.dante.de.
1170 * NEWS: Document font update.
1172 2006-12-31 Werner LEMBERG <wl@gnu.org>
1174 * font/devps/generate/Makefile (symbolsl.afm): Use $(srcdir).
1176 * Makefile.comm (fonts): New (empty) target.
1177 * Makefile.in (TARGETS): Add `fonts'.
1179 * MANIFEST: Add `chem'.
1181 * doc/groff.texinfo (Changing Fonts): Font translations with .ftr
1184 2006-12-26 Werner LEMBERG <wl@gnu.org>
1186 * src/preproc/grn/hdb.cpp: Include gprint.h later. From NetBSD.
1188 2006-12-19 Werner LEMBERG <wl@gnu.org>
1190 Add support for German. For activation, simply use -mde or -mden
1191 (for traditional and new orthgraphy, respectively) as the last
1194 * tmac/de.tmac, tmac/den.tmac, tmac/hyphen.det, tmac/hyphen.den,
1195 tmac/hyphenex.det: New files, partly taken from CTAN.
1196 * LICENSES: Updated list of hyphenation patterns.
1197 * man/groff_tmac.man: Mention de.tmac and den.tmac.
1200 2006-12-11 Werner LEMBERG <wl@gnu.org>
1202 Support up to 32 macro arguments in pic (and up to 16 on EBCDIC
1205 * src/preproc/pic/lex.cpp (ARG1): Redefine. Update all users.
1206 (MAX_ARG): New macro. Use it everywhere to replace hard-coded
1207 limit of 9 arguments.
1208 (process_body): Handle argument numbers with more than a single
1210 (interpolate_macro_with_args): Protect against exceeding number of
1213 * NEWS, src/preproc/pic/pic.man, doc/pic.ms: Document it.
1215 2006-12-10 Werner LEMBERG <wl@gnu.org>
1217 * Makefile.in (site.exp, docheck): Commented out. Not working
1219 (check): Just emit dummy message.
1221 2006-12-08 Werner LEMBERG <wl@gnu.org>
1223 During installation, create soft link from <version> to `current' in
1226 * Makefile.comm (install): Renamed to...
1228 (prefix_must_exist): Removed. Code moved to Makefile.in.
1230 * Makefile.in (TARGETS): Remove `install'.
1232 (install): New target which first creates the directory given by
1233 --prefix, then calling `make' to do the installation, and finishing
1234 with the creation of the soft link.
1236 2006-11-21 Werner LEMBERG <wl@gnu.org>
1238 * doc/Makefile.sub (uninstall_sub): Fix names for info files.
1240 2006-11-18 Werner LEMBERG <wl@gnu.org>
1242 * man/roff.man, doc/groff.texinfo: Improve history of roff, based on
1243 information from Tom Van Vleck <thvv@multicians.org>.
1245 2006-11-16 Werner LEMBERG <wl@gnu.org>
1247 * tmac/62bit.tmac: New macro package.
1248 * tmac/Makefile.sub (NORMALFILES): Add it.
1249 * NEWS: Document it.
1251 * tmac/trace.tmac: Protect against being loaded again.
1252 (nr): Always show result.
1254 * doc/groff.texinfo (Input Encodings): Document latin-5.
1256 * man/grof_tmac.man: Document sv, latinX, cp1047, 60bit, ec.
1258 2006-11-13 Werner LEMBERG <wl@gnu.org>
1260 * doc/groff.texinfo (Page Location Traps) [.wh]: Give more details
1261 on negative trap positions.
1263 2006-11-10 Werner LEMBERG <wl@gnu.org>
1265 * Makefile.comm (.man.n): Handle @DATASUBDIR@.
1267 2006-11-09 Werner LEMBERG <wl@gnu.org>
1269 * INSTALL: Move information about external installation from
1270 INSTALL.gen into this file.
1273 * INSTALL.gen: Update to new version (from texinfo CVS).
1275 2006-11-09 Bernd Warken
1277 * INSTALL.gen: Extend the file by information on `external
1278 installation'. Reorder the installation instruction as `normal
1281 2006-11-08 Werner LEMBERG <wl@gnu.org>
1283 * doc/Makefile.sub (install_data): Take care of proper paths while
1284 installing info files. Bug reported by Bernd Warken.
1286 2006-11-06 Bernd Warken
1288 * src/roff/grog/grog.pl: Rewrite.
1289 - Call by `#! /usr/bin/env perl'. That isn't replaced.
1290 - Rename usage() to version().
1292 - For `use strict', start all global variables with an upper case
1293 character. Use `my' for all variables. Use several new variables.
1295 - Add copyright to GPL and Emacs comment.
1296 - Handle several `-m*' options.
1297 - Fix handling of `-ms' and `-mm'. Add .TL and .NH.
1298 - Allow options after file names.
1299 - Allow only one `-' parameter (standard input).
1300 - Add option abbreviations.
1301 - Expand the usage information.
1303 - Add single quote "'" as additional first character and allow
1304 arbitrary space after the first character.
1306 * src/roff/grog/grog.sh: Rewrite.
1307 - Remove option `-e' of `sed'.
1308 - Allow file names with space characters.
1310 - Add copyright to GPL.
1311 - Handle several `-m*' options.
1312 - Fix handling of `-ms' and `-mm'. Add .TL and .NH.
1313 - Allow options after file names.
1314 - Allow only one `-' parameter (standard input).
1315 - Add option abbreviations.
1316 - Expand the usage information.
1318 - Add single quote "'" as additional first character and allow
1319 arbitrary space after the first character.
1321 * src/roff/grog/Makefile.sub:
1322 - Add copyright to GPL.
1323 - Remove `grog:'. Move `grog.old:' to `grog:' in order to have a
1324 fair chance to choose between the shell version and the Perl
1325 version of `grog'. This is now again comparable to grog in groff
1328 * src/roff/grog/grog.man: Rewrite.
1329 - Move the license to GPL.
1330 - New sections: OPTIONS, DETAILS, EXAMPLES, COPYING.
1331 - Take over some setup and macros from `groffer'.
1332 - Add information on options.
1334 2006-10-28 Werner LEMBERG <wl@gnu.org>
1336 * tmac/trace.tmac: Improve tracing of `.nr'.
1337 Trace `.substring' also.
1341 2006-10-28 Bernd Warken
1343 * man/roff.man, src/roff/groff/groff.man: Add `chem', fix position
1344 of groff development site, fix fonts.
1346 * News: Add information on `chem' and `groffer'.
1348 2006-10-26 Bernd Warken
1350 * Makefile.in (OTHERDIRS, NOMAKEDIRS): Add `chem' bundle.
1352 2006-10-26 Werner LEMBERG <wl@gnu.org>
1354 Add `\$^' escape to handle the parameters to a macro as a string
1357 * src/roff/troff/input.h (DOUBLE_QUOTE): New special character.
1359 * src/roff/troff/input.cpp (input_iterator, input_stack,
1360 macro_iterator): Add `space_follows_arg' member function.
1361 (macro_iterator::add_arg): Add parameter to set the `space_follows'
1363 (arg_list): Add member `space_follows'.
1364 Update constructor and all callers.
1365 (decode_args): Store discarded double quotes.
1366 (interpolate_args): Handle DOUBLE_QUOTE.
1368 (get_copy, token::next, composite_glyph_name): Handle DOUBLE_QUOTE.
1370 * tmac/trace.tmac: Trace .nr, .ds, .ds1, .as, .as1.
1372 * docs/groff.texinfo (Parameters), man/groff.man,
1373 man/groff_diff.man, NEWS: Document it.
1375 2006-10-24 Bernd Warken
1377 * Makefile.in (NOMAKEDIRS): Add groffer subdirectories.
1379 2006-10-24 Werner LEMBERG <wl@gnu.org>
1381 * tmac/groff_trace.man: Mention problem with `\\\\'.
1383 2006-10-23 Werner LEMBERG <wl@gnu.org>
1385 * doc/groff.texinfo (Expressions): Improve documentation of `!'.
1387 * tmac/trace.tmac (return): Don't call `substring'.
1389 2006-09-10 Werner LEMBERG <wl@gnu.org>
1391 * src/roff/troff/input.cpp (read_size): Revert previous change
1394 * doc/groff.texinfo (Fractional Size Types): Clarify syntax of \s.
1396 2006-09-09 Werner LEMBERG <wl@gnu.org>
1398 * src/roff/troff/input.cpp (read_size): Fix `\s[-\n[.s]]' so that it
1399 behave the same as `\s-[\n[.s]]' (this is, emit a warning and set
1400 point size to 1). Reported by Gunnar Ritter.
1401 Also catch `\s-[-...]' and friends (causing an error).
1403 2006-09-06 Werner LEMBERG <wl@gnu.org>
1405 * src/roff/troff/env.cpp (environment::do_break): Insert zero-width
1406 space only if there is no previous space. This fixes a bug which
1407 caused unwanted filling of the last line in a paragraph. Thanks to
1408 Gunnar Ritter for an analysis.
1410 2006-09-03 Werner LEMBERG <wl@gnu.org>
1412 * src/roff/groff/groff.cpp (main): Pass -U flag to pic also.
1413 Reported by Jennifer Sayers <jenjen@isu.usyd.edu.au>.
1415 2006-09-01 Nick Stoughton <nick@msbit.com>
1416 Werner LEMBERG <wl@gnu.org>
1418 Add a request `pev' to print environment information (similar to
1419 `pnr' and `ptr' to print number registers and traps).
1421 * src/roff/troff/env.h (environment): Add member function print_env.
1423 * src/roff/troff/env.cpp: (environment::print_env): New function to
1424 print a given environment state.
1425 (print_env): New global function to iterate through the
1426 environments, printing each one.
1427 (init_env_requests): Register `pev'.
1429 * doc/groff.texinfo (Debugging), man/groff.man, man/groff_diff.man,
1430 NEWS: Document `pev' request.
1432 2006-09-01 Bernd Warken
1434 * src/preproc/soelim/soelim.cpp (usage): Fix option argument of
1437 2006-09-01 Werner LEMBERG <wl@gnu.org>
1439 * src/preproc/pic/main.cpp (usage): Add missing options.
1441 2006-08-25 Werner LEMBERG <wl@gnu.org>
1443 * src/preproc/soelim/soelim.man: Document how to insert `\' and ` '
1446 2006-08-19 Werner LEMBERG <wl@gnu.org>
1448 * configure: Regenerated.
1450 2006-08-18 Keith Marshall <keith.d.marshall@ntlworld.com>
1452 * m4/groff.m4 (GROFF_MAKEINFO): Correct `makeinfo version testing
1453 logic; it previously caused an `expr' syntax error, if no version of
1454 `makinfo' was present. Also, remove dependency on `makeinfo' in VPATH
1455 builds, if an up to date `groff.info' is present in either `builddir'
1458 2006-08-12 Tadziu Hoffmann <hoffmann@usm.uni-muenchen.de>
1460 * font/devps/prologue.ps: Add BPhook.
1462 * src/devices/grops/grops.man: Document BPHook.
1463 Reorder some sections for better readability.
1465 2006-08-12 Werner LEMBERG <wl@gnu.org>
1467 * src/include/lib.h (getlocale): New macro.
1468 (setlocale, LC_ALL, LC_CTYPE) [!HAVE_SETLOCALE]: Define, as
1471 * src/preproc/preconv/preconv.cpp (main): Use getlocale.
1473 2006-08-11 Werner LEMBERG <wl@gnu.org>
1475 Add new flag to .cflags to enable hyphenation without looking at
1478 * src/roff/troff/charinfo.h (charinfo): New enumeration value
1480 New member function `ignore_hcodes'.
1482 * src/roff/troff/node.cpp (break_char_node::add_self,
1483 node::add_char): Updated.
1485 * doc/groff.texinfo, man/groff_diff.man, NEWS: Document it.
1487 2006-08-09 Werner LEMBERG <wl@gnu.org>
1489 Support composite Unicode characters again. Reported by Colin.
1491 * font/devhtml/R.proto: Renamed to...
1492 * font/devhtml/R.in: This.
1494 * font/devutf8/R.proto: Renamed to...
1495 * font/devutf8/R.in: This.
1498 * font/make-Rproto: New script.
1499 * font/devhtml/R.proto, font/devutf8/R.proto: Generated.
1501 2006-07-26 Werner LEMBERG <wl@gnu.org>
1503 * README: Fix description of CVS access. Reported by Joachim.
1505 2006-07-11 Werner LEMBERG <wl@gnu.org>
1507 Add a request `.fzoom' and a number register `.zoom' to magnify
1510 * src/include/font.h (font): Add member variable `zoom'.
1511 Add member functions `set_zoom' and `get_zoom'.
1512 Remove `static' attribute from `scale' member function.
1514 * src/libs/libgroff/font.cpp (font::font): Updated.
1515 (scale_round): New version with three parameters to handle zoom
1517 (font::scale, font::get_width): Handle zoom factor.
1518 (font::set_zoom, font::get_zoom): New functions.
1519 (font::load): Handle `zoom' while computing `space_width'.
1521 * src/roff/troff/env.h: Declare `env_get_zoom'.
1522 (environment): Add member function `get_zoom'.
1524 * src/roff/troff/env.cpp (environment::get_zoom): New function.
1525 (init_env_requests): Initialize `.zoom' register.
1527 * src/roff/troff/node.cpp (font_info): New member functions
1528 `set_zoom' and `get_zoom'.
1529 (tfont): New member function `get_zoom'.
1530 (env_get_zoom): New function.
1531 (troff_output_file::set_font): Handle zoom factor.
1532 (font_zoom_request): New function.
1533 (init_node_requests): Initialize `fzoom' request.
1535 * docs/groff.texinfo (Changing Fonts), man/groff.man,
1536 man/groff_diff.man, NEWS: Document `fzoom' request and `.zoom'
1539 * src/roff/troff/TODO: Updated.
1541 2006-07-10 Werner LEMBERG <wl@gnu.org>
1543 * doc/groff.texinfo (Drawing Requests): Improve documentation of
1546 2006-07-02 Werner LEMBERG <wl@gnu.org>
1548 * man/groff_tmac.man: Document usage of .PSPIC within diversions.
1550 2006-07-01 Werner LEMBERG <wl@gnu.org>
1552 * tmac/pspic.tmac: Make .PSPIC work for all devices.
1553 Print image file name for devices which don't support PS image
1555 Handle multiple inclusions.
1556 Add lots of comments.
1558 * tmac/dvi.tmac, tmac/html.tmac, tmac/ps.tmac: Don't load
1561 * tmac/troffrc: Load pspic.tmac.
1563 * man/groff_tmac.man: Update .PSPIC documentation.
1567 2006-06-29 Werner LEMBERG <wl@gnu.org>
1569 * src/roff/troff/input.cpp (interpolate_macro):
1570 s/probably/possibly/, as suggested by Keith.
1572 2006-06-28 Werner LEMBERG <wl@gnu.org>
1574 Add support for \D'p...' to grotty.
1576 * src/devices/grotty/grotty.cpp (tty_printer::draw): Move most of
1578 (tty_printer::line): This function.
1579 (tty_printer::draw): Rewritten; just call either draw_line or
1581 (tty_printer::draw_line, tty_printer::draw_polygon): New functions.
1583 * src/devices/grotty/grotty.man, NEWS: Document it.
1585 2006-06-27 Werner LEMBERG <wl@gnu.org>
1587 * src/preproc/refer/command.h (have_bibliography): New variable
1590 * src/preproc/refer/command.cpp (bibliography_command): Set
1591 `have_bibliography'.
1593 * src/preproc/refer/refer.cpp: Initialize `have_bibliography'.
1594 (output_references): Emit warning only if `have_bibliography' is
1597 2006-06-15 Michail Vidiassov <master@iaas.msu.ru>
1599 * font/devps/Makefile.sub (DISTFILES): Add freeeuro.afm.
1600 * font/devps/generate/Makefile (clean): Don't remove symbolsl.afm
1603 2006-06-15 Werner LEMBERG <wl@gnu.org>
1605 * src/preproc/tbl/tbl.man: Document limitations of .TS/.TE within a
1606 macro (as suggested by Tadziu Hoffmann).
1608 2006-06-12 Werner LEMBERG <wl@gnu.org>
1610 * src/preproc/tbl/tbl.man: Add example for use of .TS/.TE within a
1611 macro (as suggested by Tadziu Hoffmann).
1613 2006-06-05 Werner LEMBERG <wl@gnu.org>
1615 * tmac/strip.sed: Strip `\#' also.
1617 * doc/groff.texinfo (Operators in Conditionals): Document usage of
1618 \? for string comparison.
1620 2006-06-04 Werner LEMBERG <wl@gnu.org>
1622 * doc/groff.texinfo: Add more index entries for copy-in mode.
1623 (Changing Fonts) <.ft>: Document that a font definition file must
1624 not be called `DESC'.
1626 2006-05-31 Werner LEMBERG <wl@gnu.org>
1628 * src/roff/troff/input.cpp (token::next) <\N>: Catch negative values
1631 * doc/Makefile.sub (EXAMPLEFILES): Move gnu.eps to...
1632 (PROCESSEDEXAMPLEFILES): Here.
1634 2006-05-30 Werner LEMBERG <wl@gnu.org>
1636 * src/libs/libgroff/font.cpp (font::load): Reject fonts called
1638 Reduce number of false positives for `.if F ...' conditionals.
1639 Improve warning messages.
1641 2006-05-29 Werner LEMBERG <wl@gnu.org>
1643 * tmac/Makefile.sub: Add copyright notice.
1644 (NORMALFILES): Add man.tmac and ms.tmac.
1645 (SPECIALFILES): Remove man.tmac and ms.tmac.
1646 (CLEANADD): Remove man.tmac-sed and ms.tmac-sed.
1647 (install_data, uninstall_sub): Don't handle man.tmac and ms.tmac
1649 (stamp-sed): Don't handle man.tmac and ms.tmac.
1650 Remove obsolete components in sed's regexp.
1652 * doc/Makefile.sub (EXAMPLEFILES): Add gnu.eps.
1654 * Makefile.in (OTHERDIRS, NOMAKEDIRS): Add hdtbl.
1656 2006-05-28 Werner LEMBERG <wl@gnu.org>
1658 * doc/groff.texinfo (History): Correct death circumstances of Joe
1661 2006-05-27 Werner LEMBERG <wl@gnu.org>
1663 * tmac/an-old.tmac (an-do-tag): Simplify.
1665 2006-05-26 Werner LEMBERG <wl@gnu.org>
1667 * tmac/an-old.tmac (an-do-tag): Make margin characters work.
1668 (an-header, an-p-footer): Use named environment.
1670 * src/roff/troff/env.cpp (environment::copy): Copy margin character
1673 2006-05-21 Werner LEMBERG <wl@gnu.org>
1675 * tmac/trace.tmac (de1): Fix serious typo (.di -> .do) and minor
1678 2006-05-11 Keith Marshall <keith.d.marshall@ntlworld.com>
1680 * src/roff/groff/groff.man: Remove superfluous word `intermediate'.
1682 2006-05-10 Keith Marshall <keith.d.marshall@ntlworld.com>
1684 * src/roff/groff/groff.man: Update copyright notice.
1685 Improved wording to describe effect of `-Z' option.
1687 2006-05-06 Werner LEMBERG <wl@gnu.org>
1689 * tmac/www.tmac: Decorate `.ds' with trailing `\"' where missing.
1690 Normalize handling of `"' in arguments.
1691 (PIMG): Remove debug message.
1694 2006-05-05 Werner LEMBERG <wl@gnu.org>
1696 * src/devices/grohtml/post-html.cpp (page::add_and_encode): Don't
1697 swallow character immediately after `\[...]'.
1700 2006-05-02 Gaius Mulley <gaius@glam.ac.uk>
1702 * tmac/www.tmac (PIMG): Fix the HTML device specific components.
1704 2006-05-02 Larry Kollar <kollar@alltel.net>
1706 * tmac/www.tmac (PIMG): Really default to `-C' if the alignment
1709 2006-04-30 Michail Vidiassov <master@iaas.msu.ru>
1711 * src/utils/afmtodit/afmtodit.pl: New option `-c' to add font
1712 information as a comment in output.
1713 * src/utils/afmtodit/afmtodit.man, NEWS: Document it.
1715 2006-04-26 Werner LEMBERG <wl@gnu.org>
1717 * src/devices/grohtml/post-html.cpp (html_printer::~html_printer):
1718 Handle current_paragraph only if it is non-NULL.
1720 * src/libs/libdriver/input.cpp (parse_x_command <'F'>, do_file
1721 <'F'>): Use `get_extended_arg' to behave as documented. Reported by
1722 Bill Ward <william.a.ward.jr@erdc.usace.army.mil>.
1725 Surround the (pseudo) file name for the .pso request with `<' and
1728 * src/roff/troff/node.cpp (real_output_file, troff_output_file): Add
1729 second parameter to `really_put_filename' and `put_filename'.
1730 (troff_output_file::really_put_filename): Emit `<' and `>' around
1731 filename if second argument is set.
1732 * src/roff/troff/node.h: Updated.
1734 * src/roff/troff/input.cpp (file_iterator::file_iterator,
1735 file_iterator::set_location): Update to changes in node.cpp.
1737 2006-04-25 Tetsurou Okazaki <okazaki@FreeBSD.org>
1739 * src/preproc/preconv/preconv.cpp (do_file): Fix conditional
1740 preprocessor expression (I18N -> HAVE_ICONV).
1741 (main): Fix handling of option `-h'.
1742 Fix conditional preprocessor expression.
1744 2006-04-04 Werner LEMBERG <wl@gnu.org>
1746 Implement new number register `.br' which is set to 1 if a macro has
1747 been called as .foo and to 0 if called as 'bar. This is useful for
1748 -mtrace so that requests can be reliably traced too.
1750 * src/roff/troff/input.cpp (input_iterator): Add virtual function
1752 (macro_iterator): Add `with_break' member and `get_break_flag'
1754 Update constructors.
1755 (input_stack): Add function `get_break_flag'.
1756 (break_flag_reg): New number register class.
1757 (input_init_requests): Register `.br'.
1759 * src/roff/troff/TODO: Updated.
1761 * tmac/trace.tmac: s/!!sp/!!!sp/.
1762 Modify definitions of `de', `de1', `am', and `am1' to use \n[.br].
1764 * docs/groff.texinfo (Requests), man/groff.man, man/groff_diff.man,
1767 2006-03-29 Werner LEMBERG <wl@gnu.org>
1769 * src/devices/grops/ps.cpp: s/must not/should not/ in warning
1770 messages where appropriate.
1772 2006-03-28 Werner LEMBERG <wl@gnu.org>
1774 * configure.ac: Call AC_PROG_EGREP.
1775 * configure: Regenerated.
1777 * Makefile.in (EGREP): New variable.
1778 (MDEFINES): Add $(EGREP).
1780 * src/roff/grog/grog.sh: Treat .TH between .TS and .TE properly
1781 (bug reported by Robert Goulding <Goulding.2@nd.edu>).
1784 * src/roff/grog/Makefile.sub (grog, grog.old): Use $(EGREP).
1786 2006-03-27 Werner LEMBERG <wl@gnu.org>
1788 Add two requests `.device' and `.devicem' which are equivalent to
1789 `\X' and `\Y', respectively.
1791 * src/roff/troff/input.cpp (device_request, device_macro_request):
1793 (init_input_requests): Register them.
1795 * doc/groff.texinfo (Postprocessor Access), man/groff_diff.man,
1796 man/groff.man, NEWS: Document them.
1798 2006-03-27 Gaius Mulley <gaius@glam.ac.uk>
1800 * src/roff/troff/input.cpp (encode_char): Emit special characters
1801 for -Thtml as `\[...]'.
1802 * src/devices/grohtml/post-html.cpp (page::add_and_encode): Updated.
1804 * doc/groff.texinfo (Postprocessor Access) <\X>: Updated.
1806 2006-03-27 Werner LEMBERG <wl@gnu.org>
1808 * tmac/Makefile.sub (NORMALFILES, SPECIALFILES): Add various missing
1811 2006-03-26 Werner LEMBERG <wl@gnu.org>
1813 * doc/groff.texinfo (Writing Macros): More documentation on
1814 end-of-macro symbol of `.de'.
1815 (Diversions): Minor addition to `.di' description.
1817 * src/devices/grops/grops.man: Some clarifications regarding
1818 insertion of PostScript snippets.
1820 2006-03-25 Michail Vidiassov <master@iaas.msu.ru>
1822 Add rules to generate `symbolsl.afm'.
1824 * font/devps/generate/zapfdr.sed,
1825 font/devps/generate/symbolsl.awk: New files.
1827 * font/devps/generate/Makefile (symbolfont, PRINTAFM): New
1829 (SS, clean): Updated.
1830 (freeeuro.afm): Use $(srcdir).
1831 (symbolsl.afm): New rule.
1832 (zapfdr.afm): Use zapfdr.sed.
1834 2006-03-22 Dwight Aplevich <aplevich@uwaterloo.ca>
1836 * src/preproc/pic/pic.y (expr <INT>): Fix code.
1838 2006-03-22 Jörgen Grahn <jgrahn@algonet.se>
1840 * tmac/sv.tmac: Add missing translations and activate support for
1841 other macro packages.
1843 2006-03-21 Francis GUDIN <fgudin@nerim.net>
1845 * tmac/doc-syms (Dx): New macro to identify DragonFly.
1846 (doc-str-St--ieee1275-94, doc-str-St--isoC-amd1,
1847 doc-str-St--isoC-tcor1, doc-str-St--isoC-tcor2): New standard
1849 (doc-operating-system-FreeBSD-5.5, doc-operating-system-FreeBSD-7.0,
1850 doc-operating-system-NetBSD-1.6.3, doc-operating-system-NetBSD-4.0
1851 doc-operating-system-DragonFly-*): New operating system strings.
1853 * tmac/groff_mdoc.man, NEWS: Document `Dx'.
1855 2006-03-21 Werner LEMBERG <wl@gnu.org>
1857 * src/preproc/pic/pic.y (object_spec THEN): For compatibility with
1858 both DWB pic and dpic, make
1866 line right then down;
1873 * doc/pic.ms: Document this.
1875 2006-03-20 Werner LEMBERG <wl@gnu.org>
1877 * doc/pic.ms: With permission of Eric Raymond, put it under the
1882 2006-03-19 Werner LEMBERG <wl@gnu.org>
1884 * src/preproc/pic/pic.y (expr <INT>): Really return integer part.
1886 * src/preproc/pic/objects.cpp (object_spec::make_line): Handle `at'
1887 attribute in combination with `with'. Bug reported by Jennifer
1888 Sayers <jenjen@mail.usyd.edu.au>.
1890 2006-03-19 Miklos Somogyi <msom@netspace.net.au>
1892 * doc/groff.texinfo (Manipulating Spacing): Improve documentation of
1895 2006-03-18 Werner LEMBERG <wl@gnu.org>
1897 * LICENSE: Renamed to...
1898 * LICENSES: This. Collect all licensing information in this file.
1899 * tmac/README, src/libs/snprintf/README: Removed.
1901 * src/devices/grops/grops.man: Add section how to install fonts.
1903 * src/utils/xtotroff/xtotroff.c: Add GPL.
1905 2006-03-17 Werner LEMBERG <wl@gnu.org>
1907 * Makefile.comm (.y.cpp): Fix #line arguments in output.
1909 2006-03-13 Werner LEMBERG <wl@gnu.org>
1911 * src/preproc/tbl/tbl.man: Mention default length of text blocks.
1913 * tmac/doc-common (Os): Add more Darwin versions.
1914 * tmac/groff_mdoc.man: Document them.
1916 * doc/groff.texinfo (Operators in Conditionals): Mention that `c'
1917 works with \N'...' also.
1918 * man/groff_diff.man: Ditto. Remove use of future tense where
1921 2006-03-12 Michail Vidiassov <master@iaas.msu.ru>
1923 * font/devps/generate/make-zapfdr, font/devps/symbolsl.ps,
1924 font/devps/zapfdr.ps: Add `%%EndComments' line.
1926 2006-03-10 Larry Kollar <kollar@alltel.net>
1928 * doc/groff.texinfo (Headers and footers): Document PT, HD, and BT.
1930 2006-03-10 Werner LEMBERG <wl@gnu.org>
1932 * src/devices/grops/ps.cpp (ps_printer::do_exec, ps_printer::do_def,
1933 ps_printer::do_mdef): Overlong lines now cause a warning message,
1936 2006-03-09 Werner LEMBERG <wl@gnu.org>
1938 * font/devps/generate/make-zapfdr: New script for generating
1941 2006-03-08 Werner LEMBERG <wl@gnu.org>
1943 * doc/groff.css (pre): Fix `background-color' value.
1945 2006-03-04 Larry Kollar <kollar@alltel.net>
1947 * tmac/groff_ms.man: Document PT, HD, and BT.
1949 2006-03-04 Werner LEMBERG <wl@gnu.org>
1951 * src/roff/troff/node.cpp (make_glyph_node): Improve warning message
1952 for single-letter glyph names.
1954 2006-03-02 Werner LEMBERG <wl@gnu.org>
1956 * tmac/sv.tmac: New file; currently holding only the Swedish strings
1958 * tmac/hyphen.sv: New hyphenation pattern file for Swedish, taken
1960 * tmac/README: Updated.
1962 2006-02-27 Werner LEMBERG <wl@gnu.org>
1964 * tmac/trans.tmac (Liec, Letdate, Letns!14): Add it (for -mm).
1965 * tmac/fr.tmac: Add French translations.
1967 * tmac/composite.tmac: Add entry for `:'.
1969 2006-02-26 Werner LEMBERG <wl@gnu.org>
1971 * doc/Makefile.sub (HTMLEXAMPLEFILESALL): New variable.
1973 (install_html, uninstall_sub): Updated.
1975 2006-02-26 Bruno Haible <bruno@clisp.org>
1977 Introduce Unicode fonts.
1979 * font/devhtml/DESC.proto: Mark as unicode.
1980 * font/devhtml/R.proto: Remove all charset entries that are already
1982 * font/devutf8/DESC.proto: Mark as unicode.
1983 * font/devutf8/R.proto: Remove all charset entries.
1984 * src/include/font.h (font): New static field `is_unicode'.
1985 Change order of fields.
1986 * src/libs/libgroff/font.cpp: Include unicode.h.
1987 (font::font): Update for changed order of fields.
1988 (font::contains, font::get_width, font::get_height, font::get_depth,
1989 font::get_italic_correction, font::get_left_italic_correction,
1990 font::get_subscript_correction, font::get_character_type,
1991 font::get_code, font::get_special_device_encoding): Handle both the
1992 explicitly enumerated glyphs and use general code for Unicode fonts.
1993 (font::load): Make the charset section optional when the font is
1995 (font::load_desc): Recognize the `unicode' attribute.
1996 * src/libs/libgroff/fontfile.cpp (font::is_unicode): New variable.
1998 2006-02-26 Claudio Fontana <claudio@gnu.org>
2000 * Makefile.in: Add comment about DESTDIR.
2002 * Makefile.sub: Add DESTDIR to install and uninstall targets
2003 to support staged installations.
2004 * Makefile.comm: Likewise.
2005 * doc/Makefile.sub: Likewise.
2006 * contrib/eqn2graph/Makefile.sub: Likewise.
2007 * contrib/grap2graph/Makefile.sub: Likewise.
2008 * contrib/pic2graph/Makefile.sub: Likewise.
2009 * src/devices/xditview/Makefile.sub: Likewise.
2010 * src/preproc/eqn/Makefile.sub: Likewise.
2011 * src/roff/grog/Makefile.sub: Likewise.
2012 * src/roff/nroff/Makefile.sub: Likewise.
2013 * src/utils/afmtodit/Makefile.sub: Likewise.
2014 * src/utils/indxbib/Makefile.sub: Likewise.
2015 * tmac/Makefile.sub: Likewise.
2017 2006-02-24 Werner LEMBERG <wl@gnu.org>
2019 * src/libs/libgroff/glyphuni.cpp (glyph_to_unicode_list): Use entry
2021 Remove commented out entries for \' and \` (there are no such glyph
2024 * src/libs/libgroff/uniglyph.cpp (unicode_to_glyph_list): Remove
2025 commented out entries for \' and \`.
2028 * */*: s/legal/valid/ where appropriate.
2030 2006-06-23 Werner LEMBERG <wl@gnu.org>
2032 * font/devhtml/R.proto, font/devutf8/R.proto: Remove incorrect \'
2035 2006-02-22 Werner LEMBERG <wl@gnu.org>
2037 Remove all remaining traces from the `shc' glyph.
2039 * src/libs/libgroff/glyphuni.cpp (glyph_to_unicode_list),
2040 src/libs/libgroff/uniglyph.cpp (unicode_to_glyph_list): Remove
2043 * font/devlatin1/R.proto, font/devcp1046/R.proto: Replace `shc'
2044 entry with unnamed glyph.
2046 * tmac/html/tmac: Remove `shc' entry from call to `.cflags'.
2048 * src/preproc/preconv/preconv.cpp (unicode_entity): Handle U+00AD
2051 2006-02-22 Bruno Haible <bruno@clisp.org>
2053 Concretize the `glyph' datatype.
2055 * src/include/font.h (glyph): Remove class.
2056 (glyph): Renamed from struct `glyphinfo'.
2057 (glyph_to_index): New inline function.
2058 (glyph_to_name): Make extern, not inline.
2059 (glyph_to_number): Update.
2060 (font): Use `glyph *' instead of `glyph'.
2062 * src/libs/libgroff/nametoindex.cpp (charinfo): Inherit from class
2063 `glyph'. Make `name' field public.
2064 (character_indexer, number_to_glyph, name_to_glyph): Use `glyph *'
2066 (glyph_to_name): Renamed from `glyph::glyph_name'.
2068 * src/roff/troff/charinfo.h (charinfo): Inherit from class `glyph'.
2069 Use `glyph *' instead of `glyph'.
2071 * src/roff/troff/input.cpp (name_to_glyph, number_to_glyph): Use
2072 `glyph *' instead of `glyph'.
2073 (glyph_to_name): Renamed from `glyph::glyph_name'.
2075 * src/libs/libgroff/font.cpp: Use `glyph *' instead of `glyph',
2076 and `glyph_to_index' instead of `glyph::glyph_index'.
2078 * src/include/printer.h (printer): Use `glyph *' instead of `glyph'.
2079 * src/libs/libdriver/printer.cpp: Likewise.
2080 * src/devices/grodvi/dvi.cpp: Likewise.
2081 * src/devices/grohtml/post-html.cpp: Likewise.
2082 * src/devices/grolbp/lbp.cpp: Likewise.
2083 * src/devices/grolj4/lj4.cpp: Likewise.
2084 * src/devices/grops/ps.cpp: Likewise.
2085 * src/devices/grotty/tty.cpp: Likewise.
2087 2006-02-22 Werner LEMBERG <wl@gnu.org>
2089 * font/devdvi/generate/tc.map: Add `sr' glyph.
2090 * font/devdvi/*TC: Regenerated.
2092 * src/libs/libgroff/glyphuni.cpp (glyph_to_unicode_list): Use entry
2095 2006-02-21 Werner LEMBERG <wl@gnu.org>
2097 * man/groff_char.man: Explain `***' marker.
2099 2006-02-17 Bruno Haible <bruno@clisp.org>
2101 * src/libs/libgroff/nametoindex.cpp (character_indexer): Rename
2102 methods and fields from *_index to *_glyph.
2103 (character_indexer::named_char_glyph): Test for `charNNN' name
2105 (name_to_glyph): ... not here.
2107 2006-02-17 Bruno Haible <bruno@clisp.org>
2109 * src/include/font.h (name_to_glyph): Renamed from
2110 font::name_to_index.
2111 (number_to_glyph): Renamed from font::number_to_index.
2112 (glyph_to_name): Renamed from font::index_to_name.
2113 (glyph_to_number): Renamed from font::index_to_number.
2114 * src/libs/libgroff/nametoindex.cpp: Likewise.
2115 * src/roff/troff/charinfo.h (charinfo::as_glyph): Renamed from
2116 charinfo::get_index.
2118 * src/roff/troff/input.cpp: All callers changed.
2119 * src/roff/troff/node.cpp: Likewise.
2120 * src/libs/libgroff/font.cpp: Likewise.
2121 * src/devices/grops/ps.cpp: Likewise.
2122 * src/devices/grohtml/post-html.cpp: Likewise.
2123 * src/libs/libdriver/printer.cpp: Likewise.
2125 2006-02-17 Werner LEMBERG <wl@gnu.org>
2127 * src/include/ptable.h, src/include/itable.h
2128 (NEXT_PTABLE_SIZE_DEFINED): Use it to avoid multiple declaration
2129 of external symbol `next_ptable_size' (used by both header files).
2131 2006-02-15 Bruno Haible <bruno@clisp.org>
2133 * src/include/font.h (glyphinfo): New class.
2134 (glyph): Change internal representation.
2135 Change constructor signature.
2136 New method glyph::glyph_number().
2137 (glyph::glyph, glyph glyph::undefined_glyph, glyph::glyph_index,
2138 glyph::operator==, glyph::operator!=): Update.
2139 (font::index_to_name, font::index_to_number): New functions.
2141 * src/include/itable.h: New file, based on src/include/ptable.h.
2143 * src/libs/libgroff/nametoindex.cpp: Include itable.h.
2144 (class charinfo): New class.
2145 (class character_indexer): Change table result type from `int' to
2147 Add table with integer key.
2148 (character_indexer::character_indexer): Update.
2149 (character_indexer::ascii_char_index): Update.
2150 (character_indexer::numbered_char_index): Use NULL as name, not a
2151 string starting with a space.
2152 (character_indexer::named_char_index): Update.
2153 (font::number_to_index, font::name_to_index): Remove no-op cast.
2154 (glyph::glyph_name): New method.
2155 * src/roff/troff/charinfo.h (class charinfo): Inherit from class
2157 (NUMBERED): Remove flag bit.
2158 (charinfo::numbered, charinfo::get_index): Update.
2160 * src/roff/troff/input.cpp (charinfo::charinfo): Update.
2161 (charinfo::set_number, charinfo::get_number): Update.
2162 (glyph::glyph_name): New method.
2164 2006-02-15 Werner LEMBERG <wl@gnu.org>
2166 * src/libs/libgroff/glyphuni.cpp (glyph_to_unicode_list): Fix
2167 entries for `>>', `<<', `*f', and `+f'. Reported by Bruno.
2169 2006-02-13 Werner LEMBERG <wl@gnu.org>
2171 * font/devps/prologue.ps (RE): Check `UniqueID' also, similar to
2174 2006-02-11 Werner LEMBERG <wl@gnu.org>
2176 * src/include/font.h: s/glyph_t/glyph/.
2179 * src/devices/grotty/tty.cpp: s/glyph/tty_glyph/.
2180 s/output_character_t/output_character/.
2182 2006-02-11 Bruno Haible <bruno@clisp.org>
2184 New accessor method glyph_t::glyph_name().
2186 * src/include/ptable.h (declare_ptable): Add a return value to the
2187 `define' method, and declare a `lookupassoc' method.
2188 (implement_ptable): Return the stored key in `define'. Implement
2190 * src/include/font.h (glyph_t): Add `name' field. Add an argument
2192 (glyph_t::glyph_name): New method.
2194 * src/libs/libgroff/nametoindex.cpp (character_indexer): Change
2195 return type of methods and field member type to glyph_t.
2196 (character_indexer::character_indexer): Update.
2197 (character_indexer::ascii_char_index): Allocate a name for the
2199 Return a glyph_t with name.
2200 (character_indexer::numbered_char_index): Return a glyph_t without a
2202 (character_indexer::named_char_index): Return a glyph_t with a name.
2203 (font::number_to_index, font::name_to_index): Update.
2205 * src/roff/troff/input.cpp (charinfo::charinfo): Use the symbol as
2208 2006-02-11 Bruno Haible <bruno@clisp.org>
2210 * src/devices/grotty/tty.cpp (output_character_t): New type.
2211 (tty_printer::make_bold, tty_printer::add_char,
2212 tty_printer::put_char): Change argument type to output_character_t.
2213 (crossings): Change element type to output_character_t.
2215 2006-02-11 Bruno Haible <bruno@clisp.org>
2217 Make the glyph data type abstract.
2219 * src/include/font.h (glyph_t): New class.
2220 (name_to_index, number_to_index): Change return type to glyph_t.
2221 (font::contains, font::get_width, font::get_height, font::get_depth,
2222 font::get_character_type, font::get_kern, font::get_skew,
2223 font::get_italic_correction, font::get_left_italic_correction,
2224 font::get_subscript_correction, font::get_code,
2225 font::get_special_device_encoding, font::add_entry,
2226 font::copy_entry, font::add_kern, font::hash_kern): Change argument
2229 * src/libs/libgroff/font.cpp (font_kern_list): Change members
2230 type and constructor argument types to glyph_t.
2231 (font::contains, font::get_width, font::get_height, font::get_depth,
2232 font::get_character_type, font::get_kern, font::get_skew,
2233 font::get_italic_correction, font::get_left_italic_correction,
2234 font::get_subscript_correction, font::get_code,
2235 font::get_special_device_encoding, font::add_entry,
2236 font::copy_entry, font::add_kern, font::hash_kern): Change argument
2238 (font::load): Use glyph_t variables.
2240 * src/libs/libgroff/nametoindex.cpp (name_to_index,
2241 number_to_index): Change return type to glyph_t.
2243 * src/roff/troff/charinfo.h (charinfo::index): Change type to
2245 (charinfo::get_index): Change return type to glyph_t.
2247 * src/roff/troff/env.cpp: Include font.h.
2249 * src/roff/troff/node.cpp: Include font.h before charinfo.h.
2251 * src/roff/troff/input.cpp: Include font.h before charinfo.h.
2252 (charinfo::charinfo): Update.
2253 (name_to_index, number_to_index): Change return type to glyph_t.
2255 * src/include/printer.h (printer::set_char_and_width): Change return
2258 * src/libs/libdriver/printer.cpp (printer::set_char_and_width):
2259 Change return type to glyph_t.
2261 * src/devices/grodvi/dvi.cpp (dvi_printer::set_char): Change
2262 argument type to glyph_t.
2264 * src/devices/grohtml/post-html.cpp (page::add_and_encode): Update.
2265 (html_printer::space_glyph): Renamed from space_char_index.
2266 (html_printer::add_to_sbuf, html_printer::sbuf_continuation,
2267 html_printer::overstrike, html_printer::set_char): Change argument
2269 (html_printer::set_char_and_width): Change return type to glyph_t.
2271 * src/devices/grolbp/lbp.cpp (lbp_printer::set_char): Change
2272 argument type to glyph_t.
2274 * src/devices/grolj4/lj4.cpp (lj4_printer::set_char): Change
2275 argument type to glyph_t.
2277 * src/devices/grops/ps.cpp (ps_printer::space_glyph): Renamed from
2279 (ps_printer::set_subencoding, ps_printer::set_char): Change argument
2282 * src/devices/grotty/tty.cpp (tty_printer::set_char): Change
2283 argument type to glyph_t.
2285 2006-02-11 Bruno Haible <bruno@clisp.org>
2287 * src/roff/troff/input.cpp (font::name_to_index): Never return a
2290 * src/libs/libgroff/font.cpp (font::load): Remove failure tests for
2291 font::name_to_index.
2293 2006-02-10 Werner LEMBERG <wl@gnu.org>
2295 * doc/groff.texinfo (Assigning Formats): Number registers are always
2297 Apply some rephrasing, contributed by Michael Burt.
2299 2006-02-07 Werner LEMBERG <wl@gnu.org>
2301 * tmac/fr.tmac <ms>: Set `HY' register.
2303 2006-02-07 Werner LEMBERG <wl@gnu.org>
2305 Add framework for simple adaptation of the main macro packages (mm,
2306 me, ms, mom) to different locales. In particular, add support for
2307 French. For activation, simply use `-mfr' as the last macro
2308 package. This feature has been contributed by Fabrice Ménard
2309 <menard.fabrice@wanadoo.fr>.
2311 * tmac/fr.tmac, tmac/trans.tmac, tmac/hyphen.fr, tmac/LOCALIZATION:
2313 * tmac/README: Mention hyphen.fr.
2314 * man/groff_tmac.man: Mention fr.tmac.
2317 2006-01-27 Werner LEMBERG <wl@gnu.org>
2319 * man/groff_font.man: Updated documentation of `entity_name' field.
2322 2006-01-27 Bruno Haible <bruno@clisp.org>
2324 * font/devhtml/R.proto: Remove the entity names from the font's
2325 special_encoding_encoding column.
2326 * src/devices/grohtml/post-html.cpp (get_html_entity): New function,
2327 handling the entity names here.
2328 (get_html_translation): Use it. Change return type to `const
2330 (page::add_and_encode): Update, removing a useless cast.
2332 2006-01-26 Werner LEMBERG <wl@gnu.org>
2334 This change is based on a patch by Bruno Haible <bruno@clisp.org>.
2336 * src/include/device.h: Add comments.
2337 * src/include/font.h: Add comments.
2338 * src/include/unicode.h: Likewise.
2339 * src/include/ptable.h, src/libs/libgroff/ptable.cpp: Likewise.
2341 2006-01-26 Keith Marshall <keith.d.marshall@ntlworld.com>
2343 Suppress `.st' request emission by `grn'.
2345 * src/preproc/grn/main.cpp (USE_ST_REQUEST): New macro.
2348 2006-01-22 Werner LEMBERG <wl@gnu.org>
2350 * install-sh: New version; taken from texinfo CVS.
2352 2006-01-21 Werner LEMBERG <wl@gnu.org>
2354 * src/preproc/preconv/preconv.cpp (main): Set program_name. Bug
2355 reported by Alexander E. Patrakov <patrakov@ums.usu.ru>.
2357 2006-01-19 Bruno Haible <bruno@clisp.org>
2359 Let `make -k install' install more files.
2361 * Makefile.in (MAKE_K_FLAG): New variable. Use it everywhere where
2362 $(MAKE) and $(MDEFINES) are used.
2363 (CPROGDIRS): Remove $(XPROGDIRS). Treat $(XPROGDIRS) like
2364 $(CPROGDIRS) everywhere.
2365 ($(DEVDIRS) $(XDEVDIRS) $(OTHERDEVDIRS) $(TTYDEVDIRS)): Don't depend
2367 ($(OTHERDIRS)): Likewise.
2370 * src/devices/grohtml/post-html.cpp (get_html_translation): Remove
2371 failure test for font::name_to_index -- it can never fail.
2373 2006-01-19 Werner LEMBERG <wl@gnu.org>
2375 * src/devices/grops/grops.man: Fix section on creating EPS files.
2376 Don't use future time in manual.
2379 2006-01-15 Gaius Mulley <gaius@glam.ac.uk>
2381 * tmac/www.tmac: New macro LINKSTYLE which allows users to set
2382 various typographical URL attributes for non-HTML devices.
2384 * tmac/groff_www.man: Document LINKSTYLE.
2386 2006-01-11 Werner LEMBERG <wl@gnu.org>
2388 * configure.ac: Test for getc_unlocked (needed for localcharset).
2389 * configure, src/include/config.hin: Regenerated.
2391 * src/libs/libgroff/Makefile.sub (EXTRA_CFLAGS): Define
2394 * src/libs/libgroff/relocatable.h: New dummy header file for
2397 * src/libs/libgroff/localcharset.c: Updated to (unchanged) CVS
2400 2006-01-10 Bruno Haible <bruno@clisp.org>
2402 Work around unportability of nl_langinfo(CODESET).
2404 * m4/glibc21.m4: New file, from gnulib.
2405 * Makefile.sub (M4MACROS): Add m4/glibc21.m4.
2406 * configure.ac: Also test for stddef.h, and invoke jm_GLIBC21.
2407 * Makefile.in (HOST, GLIBC21): New variables.
2408 (MDEFINES): Pass them to subdirectories.
2409 * src/include/relocate.h (relocatep): Define with C linkage.
2410 * src/include/localcharset.h: New file, from gnulib.
2411 * src/libs/libgroff/localcharset.c: New file, from gnulib with a
2412 modification for relocate().
2413 * src/libs/libgroff/config.charset: New file, from gnulib.
2414 * src/libs/libgroff/ref-add.sin: New file, from gnulib.
2415 * src/libs/libgroff/ref-del.sin: New file, from gnulib.
2416 * src/libs/libgroff/Makefile.sub (EXTRA_CFLAGS): Also define LIBDIR.
2417 (OBJS): Add localcharset.o.
2418 (CSRCS): Add localcharset.c.
2419 (all): Add dependencies to charset.alias, ref-add.sed, ref-del.sed.
2420 (charset.alias): New rule.
2421 (PACKAGE): New variable.
2422 (ref-add.sed, ref-del.sed): New rules.
2423 (MKINSTALLDIRS): New variable.
2424 (install_data): Depend on install_charset_data.
2425 (install_charset_data): New rule for creating or updating
2427 (uninstall_sub): Depend on uninstall_charset_data.
2428 (uninstall_charset_data): New rule for uninstalling or updating
2430 * src/preproc/preconv/preconv.cpp: Include localcharset.h instead
2432 (main): Initialize default_encoding from locale_charset() instead of
2433 nl_langinfo(CODESET).
2435 * aclocal.m4, configure, src/include/config.hin: Regenerated.
2437 2006-01-10 Werner LEMBERG <wl@gnu.org>
2439 * src/preproc/preconv/preconv.cpp (conversion_iconv): Use
2440 ICONV_CONST in call to iconv. Reported by Robert Goulding.
2442 2006-01-07 Werner LEMBERG <wl@gnu.org>
2444 * font/devps/generate/freeeuro.sfd: Run auto-hinter with recent
2446 Bump font version to 001.001.
2448 * font/devps/generate/Makefile (freeeuro.afm, freeeuro.pfa):
2449 Call fontforge, not pfaedit.
2451 * font/devps/freeeuro.afm, font/devps/freeeuro.pfa: Regenerated.
2453 2006-01-05 Ruslan Ermilov <ru@FreeBSD.org>
2455 * tmac/doc-common: Add new FreeBSD and NetBSD versions.
2456 * tmac/groff_mdoc.man: Updated.
2458 2006-01-05 Werner LEMBERG <wl@gnu.org>
2460 * src/preproc/preconv/preconv.cpp: s/debug/debug_flag/.
2461 (raw_flag): New global variable.
2462 (do_file): Use .lf to set file name (if `raw_flag' isn't set).
2463 Don't pass BOM to `conversion_utf8'.
2465 (main): Handle `-r' command line switch to set `raw_flag'.
2466 (get_BOM): Fix encodings in `BOM_table'.
2468 * src/preproc/preconv/preconv.man: New file. Not complete yet.
2469 * src/preproc/proconv/Makefile.sub (MAN1): New variable.
2471 2006-01-04 Werner LEMBERG <wl@gnu.org>
2473 * src/preproc/preconv/preconv.cpp (emacs_to_mime): As suggested by
2474 Bruno, comment out most encodings to support only a small set of
2475 coding tags, thus reducing potential problems with legacy encodings
2476 and character sets in the future.
2477 Add many XEmacs coding tags (now commented out).
2479 (check_encoding_tag): Renamed to...
2480 (check_coding_tag): This.
2481 (get_BOM): Return encoding as specified by BOM.
2482 Test for UTF32-LE too.
2483 (do_file): Don't check for coding tag if a BOM has been found.
2485 2006-01-03 Bruno Haible <bruno@clisp.org>
2487 * m4/groff.m4: Renamed from aclocal.m4.
2488 * m4/codeset.m4: New file, from gnulib.
2489 * m4/iconv.m4: New file, from gnulib.
2490 * m4/lib-ld.m4, m4/lib-link.m4, m4/lib-prefix.m4: New files, from
2492 * config.rpath: New file, from gnulib.
2493 * config.guess, config.sub: New files, from gnulib.
2494 * Makefile.sub (M4MACROS): New variable.
2495 (configure): Fix typo.
2496 (aclocal.m4): New rule.
2497 (stamp-h.in): Depend on aclocal.m4.
2498 * configure.ac: Invoke AM_ICONV and AM_LANGINFO_CODESET.
2499 * Makefile.in (LIBICONV): New variable.
2500 (MDEFINES): Pass it to recursive makes.
2501 * src/preproc/preconv/preconv.cpp: Use HAVE_LANGINFO_CODESET and
2502 HAVE_ICONV instead of I18N macro.
2503 * src/preproc/preconv/Makefile.sub (EXTRA_LDFLAGS): New variable.
2505 * aclocal.m4, configure, src/include/config.hin: (Re)generated.
2507 2006-01-03 Werner LEMBERG <wl@gnu.org>
2509 * doc/Makefile.in (webpage.html): Simplify.
2510 * doc/Makefile.sub (webpage.html): Synchronize with doc/Makefile.in.
2511 * doc/webpage.ms, tmac/groff_www.man, tmac/www.tmac: Minor updates.
2513 2006-01-01 Werner LEMBERG <wl@gnu.org>
2515 * tmac/doc-common (Os): Add some Darwin versions.
2516 * tmac/groff_mdoc.man: Document them.
2518 2006-01-01 Bruno Haible <bruno@clisp.org>
2520 * src/preproc/preconv/preconv.cpp (emacs_to_mime): Various
2522 . Don't map ascii to latin-1.
2523 . Don't use IBMxxx encodings but cpxxx for portability.
2524 . Map cp932, cp936, cp949, cp950 to itself.
2525 (emacs2mime): Protect calls to strcasecmp.
2526 (conversion_iconv): Add missing call to iconv_close.
2527 (do_file): Emit error message in case of unsupported encoding.
2529 2005-12-31 Werner LEMBERG <wl@gnu.org>
2531 Integrate preconv into the groff binary. Changes based on a patch
2532 from Michail Vidiassov.
2534 * src/roff/groff/pipeline.h (MAX_COMMANDS): Increase by 1.
2536 * src/roff/groff/groff.cpp (PRECONV_INDEX): New macro.
2537 (SOELIM_INDEX): Updated.
2538 (help, synopsis): Updated.
2539 (main): Add command line options `-k' and `-K enc' to select
2541 Add support for GROFF_ENCODING environment variable.
2543 * src/roff/groff/groff.man: Updated and revised.
2546 Start with autoconf support for preconv.
2548 * configure.ac: Call AC_C_BIGENDIAN.
2549 * configure, src/include/config.hin: Regenerated.
2551 2005-12-30 Werner LEMBERG <wl@gnu.org>
2553 New preprocessor `preconv' to convert input encodings to something
2554 groff can understand. Not yet integrated within groff. Proper
2555 autoconf stuff is missing too.
2557 Tomohiro Kubota has written a first draft of this program, and some
2558 ideas have been reused (while almost no code has been taken
2561 * src/preproc/preconv/preconv.cpp. src/preproc/preconv/Makefile.sub:
2564 * MANIFEST, Makefile.in (CCPROGDIRS), test-groff.in
2565 (GROFF_BIN_PATH): Add preconv.
2567 2005-12-12 Werner LEMBERG <wl@gnu.org>
2569 * aclocal.m4 (GROFF_MAKEINFO): Fix regexps to be POSIX conformant.
2570 In particular, don't use `\+' since it is a GNU sed extension.
2572 * configure: Regenerated.
2574 2005-12-09 Werner LEMBERG <wl@gnu.org>
2576 * src/libs/libgroff/make-uniuni: New script to generate uniuni.cpp.
2578 * src/libs/libgroff/uniuni.cpp: Regenerated, using data from Unicode
2582 * src/utils/afmtodit/make-afmtodit-tables: New script to generate
2585 * src/utils/afmtodit/afmtodit.tables: New file, representing Unicode
2588 * src/utils/afmtodit/afmtodit.pl (%unicode_decomposed,
2589 %AGL_to_unicode): Removed. Replace it with a tag.
2591 * src/utils/afmtodit/Makefile.sub (afmtodit): Adjust sed expression
2592 to replace tag with actual file contents.
2594 2005-12-08 Werner LEMBERG <wl@gnu.org>
2596 The change 2005-06-20 can indeed cause problems, so we follow the
2597 advice by using marks.
2599 * font/devps/prologue.ps (PBEGIN): Use `mark'.
2600 (PEND): Use `cleartomark'.
2602 2005-12-07 Michail Vidiassov <master@iaas.msu.ru>
2604 * src/utils/afmtodit.pl: Fix kerning output to avoid warnings for
2605 glyphs which have kern values but aren't handled (glyph variants,
2608 2005-12-02 Werner LEMBERG <wl@gnu.org>
2610 * src/devices/grops/ps.cpp (ps_printer::get_subfont): Use correct
2611 subfont index. Reported by Michail Vidiassov <master@iaas.msu.ru>.
2613 2005-11-28 Gaius Mulley <gaius@glam.ac.uk>
2615 * doc/Makefile.in: Separate rule for webpage.html so that extra
2616 command line options can be passed to grohtml.
2617 * doc/groff.css: Change all margins to 0%.
2618 * doc/webpage.ms: Now use new macros ALN, LNS, and LNE so that left
2619 navigation is exploited. Also update webpage to contain new
2620 sections on licenses, mailing lists, cvs/ftp access, groff
2621 dependencies, and bug reports.
2622 * tmac/groff_www.man: Document the new macros ALN, LNS, and LNE.
2623 * tmac/www.tmac: Implement the new macros ALN, LNS, and LNE.
2625 2005-11-25 Gaius Mulley <gaius@glam.ac.uk>
2627 * src/devices/grohtml/post-html.cpp
2628 (html_printer::do_file_components): Add fputs calls to emit the
2629 head contents and shut down the head tag whenever a new file
2630 component is generated.
2632 2005-11-22 Gaius Mulley <gaius@glam.ac.uk>
2634 * src/devices/grohtml/post-html.cpp (html_printer::flush_page): Add
2635 call to flush_text to flush any outstanding html tags on the
2638 2005-11-18 Werner LEMBERG <wl@gnu.org>
2640 * aclocal.m4 (GROFF_MAKEINFO): Use `groff.info' in tests.
2641 Announce makeinfo version.
2642 * configure: Regenerated.
2644 2005-11-18 Mike Frysinger <vapier@gentoo.org>
2646 * Makefile.in: Declare proper dependencies between make targets.
2648 * doc/Makefile.in: Rename groff info page to `groff.info'.
2649 * doc/Makefile.sub: Likewise.
2650 * doc/groff.texinfo: Likewise.
2652 2005-11-17 Peter O'Gorman <mlists@thewrittenword.com>
2654 * src/utils/pfbtops/pfbtops.c, src/utils/xtotroff/xtotroff.c: Move
2655 definition of __GETOPT_PREFIX to the beginning of file to ensure
2656 that it is defined even on platforms where getopt.h is already
2657 included by other header files.
2659 2005-11-10 Gaius Mulley <gaius@glam.ac.uk>
2661 * src/devices/grohtml/post-html.cpp (html_printer::do_heading):
2662 Reset font to NULL to ensure that a font block is recreated during
2665 2005-11-04 Werner LEMBERG <wl@gnu.org>
2667 * aclocal.m4 (GROFF_MAKEINFO): Fix sed expression.
2668 * configure: Regenerated.
2670 2005-10-27 Werner LEMBERG <wl@gnu.org>
2672 * aclocal.m4 (GROFF_MAKEINFO): New function for checking whether
2673 makeinfo 4.8 or newer is available.
2674 * configure.ac: Call GROFF_MAKEINFO.
2675 * configure: Regenerated.
2677 * Makefile.in (MAKEINFO): Use autoconf variable.
2678 (MDEFINES): Add MAKEINFO.
2680 * doc/Makefile.in (MAKEINFO): Use autoconf variable.
2681 * doc/Makefile.sub (MAKEINFO): Remove.
2683 2005-10-26 Werner LEMBERG <wl@gnu.org>
2685 * REVISION: Set to 3.
2687 2005-10-17 Werner LEMBERG <wl@gnu.org>
2689 Mention $MANPAGER variable used with some `man' systems.
2691 * doc/webpage.ms, src/devices/grotty/grotty.man, NEWS: Updated.
2693 2005-09-13 Werner LEMBERG <wl@gnu.org>
2695 * tmac/hyphenex.us: New version (`ushyphex.tex' from ftp.dante.de).
2697 2005-09-04 Werner LEMBERG <wl@gnu.org>
2699 Version 1.19.2 released
2700 =======================
2702 * tmac/groff_ms.man, doc/groff.texinfo: Synchronize.
2704 * doc/webpage.ms: Updated.
2706 * install-sh, mkinstalldirs: New versions; taken from texinfo CVS.
2708 2005-09-04 Jörgen Grahn <jgrahn@algonet.se>
2710 * tmac/groff_ms.man: Document `PO' better.
2712 2005-09-03 Werner LEMBERG <wl@gnu.org>
2714 * NEWS: Document grotty changes.
2716 2005-09-01 Keith Marshall <keith.d.marshall@ntlworld.com>
2718 Backward compatibility support for `man' program.
2720 * tmac/an-old.tmac (LL): Initialize it to respect prior LL register
2721 assignment, prior `.ll' request and then package defaults, in this
2722 specified order of decreasing priority.
2724 * tmac/groff_man.man, doc/groff.texinfo (Man options): Document
2725 altered `LL' register initialization priorities.
2727 2005-08-29 Gary W. Swearingen <garys@opusnet.com>
2729 * tmac/groff_mdoc.man: Go into more details how the `AUTHORS'
2730 section should look like.
2732 2005-08-29 Werner LEMBERG <wl@gnu.org>
2734 * tmac/groff_mdoc.man: The month's name in a call to .Dd shouldn't
2737 2005-08-27 Bernd Warken
2739 * tmac/groff_man.man: Add man(7) too SEE ALSO and more minor
2742 2005-08-11 Bernd Warken
2744 * tmac/www.tmac (URL, MTO): Handle empty \\$1 better.
2746 2005-08-09 Bernd Warken
2748 * tmac/www.tmac (URL, MTO): Use bold series if color support is
2751 2005-08-02 Bernd Warken
2753 * doc/Makefile.sub (uninstall_sub): Use --remove, not --delete
2754 as argument to $(INSTALL_INFO). The latter isn't portable.
2755 Remove $(HTMLEXAMPLEFILES) too.
2757 * Makefile.in (uninstall_dirs): Remove $(datadir)/doc/groff and
2759 Suppress warning messages and return always true.
2761 * tmac/Makefile.sub (uninstall_sub): Remove www.tmac too.
2763 2005-07-02 Bernd Warken
2765 * src/devices/xditview/gxditview.man: Change many `.I' to `.B'.
2766 * man/groff_out.man: More markup and minor improvements.
2767 * src/roff/groff/groff.man: Minor improvements.
2769 2005-06-28 Werner LEMBERG <wl@gnu.org>
2771 * ChangeLog: Split off older entries into...
2772 * ChangeLog.115 ChangeLog.116, ChangeLog.117, ChangeLog.118: New
2775 2005-06-26 Bernd Warken
2777 * src/devices/xditview/gxditview.man: More minor fixes.
2779 2005-06-24 Werner LEMBERG <wl@gnu.org>
2781 * src/preproc/pic/troff.cpp (troff_output::set_fill,
2782 troff_output::set_color, troff_output::reset_color): Use .bcolor and
2783 .fcolor instead of \m and \M, respectively.
2785 2005-06-23 Bernd Warken
2787 * src/devices/xditview/gxditview.man: More minor fixes.
2788 * README: Formatting issues.
2789 Mention some problems with Debian.
2791 2005-06-23 Bernd Warken
2793 * src/devices/xditview/gxditview.man: Revised and improved.
2795 2005-06-22 Werner LEMBERG <wl@gnu.org>
2797 Another round in fixing getopt problems. Hopefully the last one!
2798 This time we use the getopt stuff from gnulib and define a prefix
2799 unconditionally so that there are no collisions with any other
2800 getopt implementations. This is a slight waste of space in case
2801 we already use a GNU getopt implementation, but on
2802 the other hand it really simplifies life.
2804 * src/include/getopt.h: Use gnulib version.
2806 * src/include/getopt_int.h: Use gnulib version.
2808 * src/include/groff-getopt.h: Removed. Obsolete now.
2810 * src/include/lib.h: Regarding getopt, don't handle any platform
2811 specially; just include getopt.h.
2812 (__GETOPT_PREFIX): Define (before getopt.h).
2814 * src/include/Makefile.sub (HDRS): Updated.
2816 * src/libs/libgroff/getopt1.c, src/libs/libgroff/getopt.c: Use
2819 * src/libs/libgroff/Makefile.sub (EXTRA_CFLAGS): Set
2822 * src/utils/pfbtops/pfbtops.c, src/utils/xtotroff/xtotroff.c
2823 (__GETOPT_PREFIX): Define (before getopt.h).
2825 2005-06-21 Werner LEMBERG <wl@gnu.org>
2827 * src/include/lib.h: Provide a fix for Mac OS X to not include
2830 2005-06-20 Denis M. Wilson <dmw@oxytropis.plus.com>
2832 * font/devps/prologue.ps (EP): Dont' use `bind'. Reason: Using
2833 `bind' to define a procedure which contains `showpage' means that an
2834 invocation of `showpage' may execute wrongly (the exact effect
2835 depending on the interpreter). Not usually a problem except under
2836 transformations, such as combining pages.
2837 (PEND): Don't call `clear'. Reason: Using `clear' in the definition
2838 of /PEND means that stack underflow will occur if the stack is
2839 deliberately non-empty before document inclusion. If included
2840 files are found to be generally badly behaved, we could replace the
2841 `clear' with `mark' in /PBEGIN and `cleartomark' in /PEND (I've
2842 never found this necessary).
2844 2005-06-20 Jörgen Grahn <jgrahn@algonet.se>
2846 * src/preproc/soelim/soelim.cpp (do_file): Append trailing zero
2847 earlier to get correct error message.
2849 2005-06-16 Bernd Warken
2850 * src/roff/nroff/nroff.sh: Add support for iso-8859-15.
2852 2005-06-15 Werner LEMBERG <wl@gnu.org>
2854 Another try to update getopt files. This time we add a dummy
2855 gettext.h file to satisfy the dependency.
2857 * src/include/getopt.h, src/libs/libgroff/getopt.c,
2858 src/libs/libgroff/getopt1.c: Updated from GNU libc CVS.
2860 * src/include/getopt_int.h: New file (from GNU libc CVS).
2862 * src/include/gettext.h: Dummy file which just defines a gettext()
2865 * src/include/groff-getopt.h: Updated.
2867 * src/include/Makefile.sub (HDRS): Add getopt_int.h and gettext.h.
2870 * src/libs/libdriver/input.cpp (IntArray): Remove superfluous
2871 `const' keywords in return value.
2873 * src/preproc/html/pushback.cpp (pushBackBuffer::~pushBackBuffer):
2874 Remove redundant variable `old'.
2875 (pushBackBuffer::skipToNewline): Remove redundant variable `ch'.
2877 * src/preproc/tbl/main.cpp (process_table): Remove redundant
2881 Fix more friend name injection problems since modern C++ compilers
2882 fail otherwise. We simply provide (global) declarations for all
2883 functions declared as friends. This is not really necessary but
2886 * src/preproc/eqn/lex.cpp: Provide declarations for get_char,
2887 peek_char, and get_location.
2889 * src/preproc/refer/ref.h: Provide declarations for
2890 compare_reference, same_reference, same_year, same_date,
2891 same_author_last_name, and same_author_name.
2893 * src/roff/troff/div.h: Provide declarations for do_divert and
2896 * src/roff/troff/env.h: Provide declarations for title_length,
2897 space_size, fill, no_fill, adjust, no_adjust, center, right_justify,
2898 vertical_spacing, post_vertical_spacing, line_spacing, line_length,
2899 indent, temporary_indent, do_underline, do_input_trap, set_tabs,
2900 margin_character, no_number, number_lines, leader_character,
2901 tab_character, hyphenate_request, no_hyphenate,
2902 hyphen_line_max_request, hyphenation_space_request,
2903 hyphenation_margin_request, line_width, tabs_save, tabs_restore,
2904 line_tabs_request, widow_control_request, and do_divert.
2906 * src/roff/troff/input.cpp: Provide declaration for chop_macro.
2908 * src/roff/troff/node.cpp: Provide declarations for class
2910 Provide declaration for make_tfont.
2912 2005-05-29 Werner LEMBERG <wl@gnu.org>
2914 * doc/fdl.texi: Updated to version 1.2. Reported by Bernd Warken.
2916 2005-05-28 Werner LEMBERG <wl@gnu.org>
2918 * src/devices/grolbp/lbp.cpp, src/devices/grolbp/lbp.h: Remove
2919 redundant semicolons.
2921 * src/preproc/eqn/Makefile.sub, src/preproc/html/Makefile.sub,
2922 src/preproc/soelim/Makefile.sub, src/preproc/tbl/Makefile.sub:
2923 Define `MLIB'. Some compilers need this for linking with libgroff.
2925 2005-05-27 Werner LEMBERG <wl@gnu.org>
2927 * MANIFEST, README, doc/webpage.ms: Updated.
2929 2005-05-26 Werner LEMBERG <wl@gnu.org>
2931 * All affected files: Update postal address of FSF.
2933 2005-05-25 Keith Marshall <keith.d.marshall@ntlworld.com>
2936 * README: More fixes.
2938 * README.CVS: Removed. Its contents is now part of the README file.
2940 2005-05-21 Werner LEMBERG <wl@gnu.org>
2942 * README: Updated. Based on a patch from Bernd Warken.
2944 2005-05-16 Keith Marshall <keith.d.marshall@ntlworld.com>
2946 Miscellaneous script portability enhancements.
2948 * aclocal.m4: (GROFF_CSH_HACK): Add space in shebang prototype for
2949 generated conftest.sh script, conforming to portability
2950 recommendation in autoconf docs.
2951 * configure: Likewise, for code generated by GROFF_CSH_HACK.
2952 * contrib/eqn2graph/eqn2graph.sh: Add space in shebang, conforming
2953 to portability recommendation in autoconf docs.
2954 * contrib/grap2graph/grap2graph.sh: Likewise.
2955 * contrib/pic2graph/pic2graph.sh: Likewise.
2956 * font/devps/generate/afmname: Likewise.
2957 * src/devices/xditview/ad2c: Likewise.
2958 * src/preproc/eqn/neqn.sh: Likewise.
2959 * src/roff/grog/grog.pl: Likewise.
2960 * src/roff/grog/grog.sh: Likewise.
2961 * src/roff/nroff/nroff.sh: Likewise.
2962 * PROBLEMS: Likewise, in embedded script examples.
2964 2005-05-16 Keith Marshall <keith.d.marshall@ntlworld.com>
2966 Improve portability of `pdfroff' shell script.
2968 * arch/misc/shdeps.sh: Add space in shebang, conforming to
2969 portability guidelines in `autoconf' docs.
2970 (PATH_SEARCH_SETUP): New substitution; emits PATH_SEPARATOR
2971 initialization code. Used by contrib/pdfmark/pdfroff.sh's
2972 `searchpath' function.
2974 2005-05-14 Werner LEMBERG <wl@gnu.org>
2976 * contrib/pic2graph/pic2graph.sh, contrib/graph2graph.sh,
2977 contrib/eqn2graph.sh: Add option `-trim' to `convert' which is
2978 needed for newer ImageMagick versions.
2980 2005-05-07 Werner LEMBERG <wl@gnu.org>
2982 * src/preproc/refer/refer.man: Many small typographic fixes.
2984 2005-05-06 Jeff Conrad <jeff_conrad@msn.com>
2986 * src/devices/grohtml/post-html.cpp (assert_state::~assert_state):
2987 Use `char *' cast for a_delete.
2989 2005-05-03 Werner LEMBERG <wl@gnu.org>
2991 * src/libs/libgroff/maxpathname.cpp: Include stdlib.h.
2992 src/libs/libgroff/relocate.cpp: Use path_name_max everywhere.
2994 2005-05-03 Jeff Conrad <jeff_conrad@msn.com>
2996 * src/devices/grohtml/post-html.cpp: Use casts to `char *' if using
2997 `a_delete' for `const char *'.
2999 2005-05-03 Werner LEMBERG <wl@gnu.org>
3001 * src/devices/grohtml/post-html.cpp,
3002 src/devices/grohtml/html-table.cpp,
3003 src/devices/grohtml/html-text.cpp, src/devices/grohtml/output.cpp:
3004 Replace malloc/free with new/delete/a_delete.
3006 * src/devices/grolbp/lbp.h: Remove superfluous semicolons which
3007 are prohibited with ANSI C++.
3008 (lbpprintf, vdmprintf): Remove useless `inline' keyword (since the
3009 function has a variable number of arguments).
3011 * src/preproc/grn/main.cpp (doinput): Change return type to `int'.
3012 Simplify function and update all callers.
3014 2005-05-02 Werner LEMBERG <wl@gnu.org>
3016 Undo getopt changes from 2005-04-30. We don't want a dependency
3019 * src/include/getopt_int.h: Removed.
3021 * src/include/getopt.h, src/include/groff-getopt.h,
3022 src/include/Makefile.sub, src/libs/libgroff/getopt.c,
3023 src/libs/libgroff/getopt1.c: Revert to previous version.
3026 * src/include/nonposix.h (access) [_MSC_VER]: New macro.
3028 * src/include/posix.h (F_OK): Define conditionally.
3030 * src/devices/grotty/tty.cpp (tty_printer::make_underline): Use
3031 different variable name in second `for' loop to avoid MSVC compiler
3034 2005-04-30 Werner LEMBERG <wl@gnu.org>
3036 AC_TYPE_SIGNAL from current autoconf can fail if CC=g++.
3038 * aclocal.m4 (GROFF_TYPE_SIGNAL): New function.
3039 * configure.ac: Use GROFF_TYPE_SIGNAL, not AC_TYPE_SIGNAL.
3040 * configure, src/include/config.hin: Regenerated.
3042 * PROBLEMS: Updated.
3045 Update getopt files.
3047 * src/include/getopt.h, src/libs/libgroff/getopt.c,
3048 src/libs/libgroff/getopt1.c: Updated from GNU libc CVS.
3050 * src/include/getopt_int.h: New file (from GNU libc CVS).
3052 * src/include/groff-getopt.h: Updated.
3054 * src/include/Makefile.sub (HDRS): Add getopt_int.h.
3057 * font/devutf8/NOTES: Updated.
3059 2005-04-28 Werner LEMBERG <wl@gnu.org>
3061 Bug fix for Win32 relocatable code. Based on a patch from Keith
3064 * src/libs/libgroff/maxpathname.cpp (PATH_MAX): Test for `_MAX_PATH'
3067 * src/libs/libgroff/relocate.c (DEBUG): Define it conditionally.
3068 (searchpath) [_WIN32]: Use `_fullpath', not `realpath'.
3070 2005-04-28 Keith Marshall <keith.d.marshall@ntlworld.com>
3072 Correct `gnu.eps' handling for build from distribution tarball, with
3073 separate source and build directories.
3075 * doc/Makefile.sub: (examples.stamp): New target; forces copy of
3076 grnexmpl.g, groff.css and gnu.eps from source to build directory;
3077 generate gnu.eps from gnu.xpm if required; touch examples.stamp.
3078 (prepare_examples): Make it depend on examples.stamp.
3079 (CLEANADD): Add examples.stamp.
3081 2005-04-27 Werner LEMBERG <wl@gnu.org>
3085 position: `(' position `)'
3089 * src/preproc/pic/pic.y (position, position_not_place): Handle
3090 additional parentheses.
3092 * doc/pic.ms: Updated.
3094 2005-04-23 Larry Jones <lawrence.jones@ugs.com>
3096 * src/utils/xtotroff/xtotroff.c (MapFont): Fix variable declaration.
3098 2005-04-18 Werner LEMBERG <wl@gnu.org>
3100 * src/roff/groff/pipeline.c: Don't include ctype.h.
3102 2005-04-13 Werner LEMBERG <wl@gnu.org>
3104 * src/roff/nroff/nroff.man: Document option `-M'.
3106 2005-04-13 Bruce Lilly <blilly@erols.com>
3108 * src/roff/nroff/nroff.sh: Make the script accept option `-M'.
3110 2005-04-01 Kees Zeelenberg <kzlg@users.sourceforge.net>
3111 Werner LEMBERG <wl@gnu.org>
3113 Add binary relocation support for Windows platforms.
3115 * src/include/Makefile.sub (defs.h): Add `INSTALLPATH'.
3117 * src/include/relocate.h, src/libs/libgroff/relocate.cpp: New files.
3119 * src/libs/libgroff/searchpath.cpp: Handle `relocate'.
3120 (search_path::search_path, search_path::open_file_cautious): Use
3123 * src/libs/libgroff/Makefile.sub (OBJS, CCSRCS),
3124 src/include/Makefile.sub (HDRS): Updated.
3126 2005-04-01 Werner LEMBERG <wl@gnu.org>
3128 * src/devices/grohtml/post-html.cpp: Don't use strdup/free but
3131 * src/libs/libgroff/font.cpp: Replace strdup with strsave.
3133 * src/libs/libgroff/maxfilename.cpp: Don't include limits.h since
3134 lib.h already does it.
3136 * src/libs/libgroff/maxpathname.cpp: New file, defining
3139 * src/include/lib.h: Add prototype for path_name_max.
3141 * src/libs/libgroff/Makefile.sub (OBJS, CCSRCS): Updated.
3143 * src/include/nonposix.h (PATH_EXT): New macro.
3145 2005-03-28 Werner LEMBERG <wl@gnu.org>
3147 Add support for double- and zero-width characters in grotty.
3149 * src/devices/grotty/tty.cpp (glyph): Add width.
3150 (tty_printer::make_underline, tty_printer::make_bold,
3151 tty_printer::add_character): Add parameter to pass character width.
3153 (tty_printer::end_page): Increase hpos by actual character width.
3155 * font/devutf8/R.proto: Specify zero width for non-spacing
3158 * tmac/unicode.tmac: Remove definitions for non-spacing entities.
3160 * Makefile.comm (extraclean): Remove more junk files.
3162 2005-03-25 Werner LEMBERG <wl@gnu.org>
3164 * configure.ac: Undo change from 2005-03-24.
3165 * configure: Regenerated.
3167 2005-03-24 Werner LEMBERG <wl@gnu.org>
3169 * Makefile.in (NOMAKEDIRS): Add contrib/gdiffmk/tests.
3170 (dist): Search Makefile while descending into $(EXTRADIRS).
3172 * doc/Makefile.in (.PHONY): Add.
3173 (clean): Don't remove *.png and *.eps.
3175 (realclean): Remove *.png and *.eps.
3176 (extraclean): Depend on distclean.
3178 * configure.ac: Add copyright.
3179 Handle contrib/pdfmark/Makefile.
3181 * configure: Regenerated.
3183 2005-03-18 Larry Kollar <kollar@alltel.net>
3185 Add numbered and definition lists to www.tmac.
3187 * tmac/www.tmac (www-ul-level1, www-ul-level2, www-ul-level3,
3188 www-ol-level1, www-ol-level2, www-ol-level3, www-ol-tmp): New
3189 auxiliary string registers.
3190 (www-ul-level, www-ol-level, www-dl-level, www-ol-ctr1, www-ol-ctr2,
3191 www-ol-ctr3, www-dl-shift): New auxiliary number registers.
3192 (www-level): Removed.
3193 (www-level1, www-level2, www-level3): Initialize to empty.
3194 (www-level0, www-level4, www-level5, www-level6, www-level7,
3195 www-level8, www-level9): New string registers.
3196 (www-push-li, www-pop-li): New macros.
3197 (www-push-level, www-pop-level): Renamed to...
3198 (www-push-ul-level, www-pop-ul-level): This.
3200 (www-push-ol-level, www-pop-ol-level): New macros.
3201 (ULS, ULE): Updated.
3202 (OLS, OLE, DLS, DLE): New user macros.
3203 (LI): Removed. It is aliased to one of...
3204 (www-li-ul, www-li-ol, www-li-dl): New macros.
3206 * tmac/groff_www.man: Document new macros.
3210 2005-03-18 Werner LEMBERG <wl@gnu.org>
3212 * tmac/doc-common (doc-operating-system-NetBSD-2.0.1,
3213 doc-operating-system-NetBSD-2.0.2): New strings.
3215 * tmac/groff_mdoc.man: Updated.
3217 2005-03-17 Werner LEMBERG <wl@gnu.org>
3219 * doc/Makefile.sub (CLEANADD): Add `groff.html'.
3221 2005-03-17 Werner LEMBERG <wl@gnu.org>
3223 * src/libs/libgroff/hypot.c: Renamed to...
3224 * src/libs/libgroff/hypot.cpp: This. Updated to C++.
3226 * src/libs/libgroff/Makefile.sub (CCSRCS, CSRCS): Updated.
3228 * src/include/lib.h: Updated.
3230 2005-03-16 Werner LEMBERG <wl@gnu.org>
3232 Add workaround for broken hypot() on Interix.
3234 * src/libs/libgroff/hypot.c: New wrapper file for `hypot'.
3236 * src/libs/libgroff/Makefile.sub (OBJS): Add `hypot.o'.
3237 (CSRCS): Add `hypot.c'.
3239 * src/include/lib.h: Declare `groff_hypot'.
3241 * src/preproc/grn/hgraph.cpp: Don't declare `hypot'.
3244 * src/preproc/pic/pic.h: Don't declare `hypot'.
3246 * src/preproc/pic/object.cpp (hypot): Use `groff_hypot'.
3248 2005-03-15 Gaius Mulley <gaius@glam.ac.uk>
3250 * src/devices/grohtml/post-html.cpp
3251 (html_printer::lookahead_for_tables): End .ce properly to avoid a
3254 2005-03-15 Werner LEMBERG <wl@gnu.org>
3256 makeinfo 4.8 doesn't produce good HTML output from groff.texinfo.
3258 * doc/fixinfo.sh: New script to postprocess makeinfo's HTML output.
3260 * doc/Makefile.in (.texinfo.html): Call fixinfo.sh.
3262 2005-03-14 Werner LEMBERG <wl@gnu.org>
3264 Add Cyrillic support to devutf8 and devhtml.
3266 * font/devutf8/R.proto, font/devhtml/R.proto: Add Cyrillic blocks.
3268 * tmac/unicode.tmac: New file.
3270 * tmac/tty.tmac: Include unicode.tmac if device is utf8.
3272 * tmac/Makefile.sub (NORMALFILES): Add unicode.tmac.
3276 2005-03-02 Keith Marshall <keith.d.marshall@ntlworld.com>
3278 * src/libs/libdriver/printer.cpp (check_for_output_error): New
3279 function. It has been introduced to catch peculiar error contexts
3280 on MS-Windows platforms.
3282 2005-02-28 Werner LEMBERG <wl@gnu.org>
3284 * src/roff/troff/input.cpp (string_iterator::fill): Protect against
3287 * tmac/papersize.tmac: Convert `paper' string contents to lowercase.
3289 * configure: Regenerated.
3293 2005-02-28 Keith Marshall <keith.d.marshall@ntlworld.com>
3295 Integrate `pdfmark' into normal groff build system;
3296 install macro `pdfmark' packages, build and install `pdfroff',
3297 and PDF format documentation.
3299 * Makefile.comm: Add PDFDOCDIR.
3301 * Makefile.in: (MDEFINES) ALT_AWK_PROGS, ALT_GHOSTSCRIPT_PROGS,
3302 pdfdocdir, make_pdfdoc, make_install_pdfdoc: New variables.
3303 (unstall_dirs): Add pdfdocdir.
3305 * aclocal.m4: (GROFF_GHOSTSCRIPT_PREFS): New function; support
3306 `--with-alt-gs' option, set ALT_GHOSTSCRIPT_PROGS.
3307 (GROFF_GHOSTSCRIPT_PATH): Support `--with-gs' option, force use of
3308 GROFF_GHOSTSCRIPT_PREFS, set GHOSTSCRIPT.
3309 (GROFF_HTML_PROGRAMS): Force use of GROFF_GHOSTSCRIPT_PATH; tidy up.
3310 (GROFF_AWK_PREFS): New function; support `--with-alt-awk' option,
3312 (GROFF_AWK_PATH): New function; support `--with-awk' option, force
3313 use of GROFF_AWK_PREFS.
3314 (GROFF_PDFDOC_PROGRAMS): New function; force use of GROFF_AWK_PATH
3315 and GROFF_GHOSTSCRIPT_PATH, set make_pdfdoc and make_install_pdfdoc.
3317 * configure.ac: Add AC_PREREQ(2.59), GROFF_PDFDOC_PROGRAMS.
3318 Remove GROFF_GHOSTSCRIPT_PATH, (forced by GROFF_PDFDOC_PROGRAMS, and
3319 also by modified GROFF_HTML_PROGRAMS).
3321 2005-02-27 Gaius Mulley <gaius@glam.ac.uk>
3323 * src/devices/grohtml/html-text.cpp (html_text::do_pre): Preserve
3325 (html_text::done_para): Unset `start_space'.
3326 (html_text::remove_para_align): Call `retrieve_para_space' for the
3329 * src/devices/grohtml/post-html.cpp (html_printer::emit_raw): Unset
3331 (html_printer::do_check_center): Emit vertical space if necessary.
3333 * src/roff/troff/env.cpp (environment_switch): Preserve
3334 `seen_space', `seen_eol', and `suppress_next_eol' while switching
3337 * src/roff/troff/node.cpp (suppress_node::suppress_node): Set
3340 2005-02-20 Werner LEMBERG <wl@gnu.org>
3342 * src/preproc/eqn/eqn.man, NEWS: Document various extensions of
3345 2005-02-17 Werner LEMBERG <wl@gnu.org>
3347 * doc/pic.ms, man/groff.man: Fix typos.
3349 * doc/groff.texinfo: Fix typos.
3350 (\LEmacro): Get proper mathematical spacing.
3352 2005-02-16 Werner LEMBERG <wl@gnu.org>
3354 * aclocal.m4 (GROFF_APPRESDIR_CHECK): Improve warning message.
3355 * configure: Regenerated with autoconf 2.59b.
3357 2005-02-16 Gaius Mulley <gaius@glam.ac.uk>
3359 * src/devices/grohtml/post-html.cpp (html_printer::is_line_start,
3360 html_printer::start_font): Fix handling of preformatted text.
3362 2005-02-15 Gaius Mulley <gaius@glam.ac.uk>
3364 These patches modify the indentation implementation to use `<p
3365 style=margin-left: n%>'. Many thanks to Peter and Larry for
3366 suggesting this solution. Grohtml only uses tables for `.IP' and
3367 related tags when the first operand has a short width.
3369 Similarly, they modify all vertical space code. By default, grohtml
3370 sets up a style sheet which uses no vertical space between `table',
3371 `pre', and `p' tags. It forces spaces when it needs them using
3372 `style="margin-top: 1em"'.
3374 * src/devices/grohtml/html-table.cpp: Include `html-text.h'.
3375 (html_table::emit_table_header, html_table::emit_new_row):
3377 (html_table::set_space): New function.
3378 (html_indent::html_indent): Don't set `is_used'.
3379 (html_indent::begin): Rewritten.
3380 (html_indent::end): Remove code in function.
3382 * src/devices/grohtml/html-table.h: Updated.
3383 (html_table): Make `out' public.
3385 * src/devices/grohtml/html-text.cpp (html_text::html_text):
3386 Initialize `start_space' with FALSE.
3387 (html_text::end_tag) <P_TAG, PRE_TAG>: Updated.
3388 (html_text::issue_tag): Add argument to handle space style.
3389 (html_text::start_tag) <P_TAG, PRE_TAG>: Updated.
3390 (html_text::flush_text): Don't set `start_space'.
3391 (html_text::push_para): Don't set `p->really_issued'.
3392 (html_text::do_emittext): Updated.
3393 (html_text::do_para): Add paremeter to handle space.
3395 (html_text::retrieve_para_space): New function.
3397 * src/devices/grohtml/html-text.h (STYLE_VERTICAL_SPACE): New macro.
3398 (tag_definition): Remove `really_issued'.
3399 (html_text): Updated.
3401 * src/devices/grohtml/post-html.cpp (html_printer): Add variables
3402 `current_column' and `row_space'.
3404 (html_printer::emit_raw, html_printer::write_header,
3405 html_printer::do_indent, html_printer::do_check_center,
3406 html_printer::do_tab_ts): Handle vertical space.
3407 (html_printer:do_tab_te, html_printer::do_end_para): Call
3408 `remove_para_space'.
3409 (html_printer::do_col): Rewritten.
3410 (html_printer::flush_globs): Remove debugging code.
3411 (html_printer::is_line_start): New function.
3412 (html_printer::start_font): Use `is_line_start'.
3413 (html_printer::writeHeadMetaStyle): New function.
3414 (html_printer::do_file_components, html_printer::~html_printer):
3415 Call `writeHeadMetaStyle'.
3417 * tmac/www.tmac (www-handle-percent): New macro.
3418 (MPIMG): Handle percent values for width and height parameters.
3421 * tmac/groff_www.man: Updated.
3423 2005-02-14 Werner LEMBERG <wl@gnu.org>
3425 * src/utils/afmtodit/afmtodit.pl: Remove an incorrect `my' from
3426 $psname and $italic_angle.
3427 Immediately restart file input loops if `split' returns an empty
3430 2005-02-13 Michail Vidiassov <master@iaas.msu.ru>
3431 Werner LEMBERG <wl@gnu.org>
3433 Update afmtodit to better support Unicode (Michail).
3434 Update afmtodit to use Perl 5 syntax (Werner).
3436 * src/utils/afmtodit/afmtodit.pl: Don't use `getopts.pl' but
3438 Decorate variables with `my' where necessary.
3439 Use `defined' where necessary to avoid warnings.
3440 Don't use `do' for subroutine calls.
3441 Other minor syntax updates.
3442 Check for both `uXXXX[X[X]]' and `uniXXXX'.
3443 Handle glyph variants properly.
3444 (%unicode_decomposed, %AGL_to_unicode): Don't use `u' prefix in
3447 * src/utils/afmtodit/afmtodit.man: Updated.
3449 2005-02-13 Werner LEMBERG <wl@gnu.org>
3451 Make groff.texinfo work with texinfo 4.8.
3453 * doc/groff.texinfo (@Var): Use @r and @slanted.
3454 (@defdummy, @Def*): Use @c to avoid empty lines.
3455 (\angles): Replaced with...
3456 (\Langlemacro, \Ranglemacro): New TeX macros.
3457 (@Langlemacro, @Ranglemacro): New variables defined with @set.
3458 (@angles): Use @Langlemacro and @Ranglemacro.
3459 (\LE): Replaced with...
3460 (\LEmacro): New TeX macro.
3461 (@LEmacro): New variable defined with @set.
3462 (@LE): Use @LEmacro.
3463 (@Lparenmacro, @Rparenmacro, @Lbrackmacro, @Rbrackmacro): New
3464 variables defined with @set.
3465 (@lparen, @rparen, @lbrack, @rbrack): Replaced with...
3466 (@Lparen, @Rparen, @Lbrack, @Rbrack): New macros.
3469 Other minor updates.
3471 * doc/texinfo.tex: Update to texinfo version 4.8.
3473 * README.CVS: Updated.
3475 2005-02-09 Alejandro López-Valencia <palopez@etb.net.co> (tiny change)
3477 * doc/groff.texinfo (ms Document Control Registers): Document `HY'
3478 and `FAM' registers.
3480 2005-02-05 Werner LEMBERG <wl@gnu.org>
3482 * tmac/groff_mdoc.man, tmac/doc-common, tmac/doc-ditroff,
3483 tmac/doc-nroff, tmac/doc-old.tmac, tmac/doc-syms, tmac/doc.tmac:
3486 2005-02-01 Werner LEMBERG <wl@gnu.org>
3488 * src/roff/groff/groff.man: Add information about paper size.
3490 2005-01-25 Werner LEMBERG <wl@gnu.org>
3492 * src/roff/nroff/nroff.sh: Handle `*.ISO8859-1' in locale. From
3495 2005-01-22 Ruslan Ermilov <ru@FreeBSD.org>
3497 * tmac/doc.tmac (Sm): Improved. It didn't work properly in many
3499 (Re): Emit a warning if called without `.Rs'.
3500 (doc-finish-reference): Use parameter for decreasing
3501 `doc-reference-count'.
3502 (doc-print-reference): Pass specific count parameters to
3503 `doc-finish-reference'.
3505 2005-01-21 Werner LEMBERG <wl@gnu.org>
3507 * src/libs/libdriver/input.cpp (delete_current_env, do_file):
3508 Reset pointers to zero after deallocation. This fixes a crash
3509 if a driver is called with multiple input files. Reported by
3510 Ken Chilton <ken@chiltonfamily.org>.
3512 * src/devices/grops/grops.man: Add more info on DSC.
3514 2005-01-17 Ruslan Ermilov <ru@FreeBSD.org>
3516 * tmac/doc-common (Dd), tmac/doc-ditroff (gX, doc-setup-header):
3519 2005-01-17 Werner LEMBERG <wl@gnu.org>
3521 * src/roff/troff/div.cpp (top_level_diversion::space): Protect
3522 against division by zero.
3524 2005-01-13 Ruslan Ermilov <ru@FreeBSD.org>
3526 * tmac/doc.tmac (Ef): Restore doc-curr-font and doc-curr-size.
3528 2004-12-19 Werner LEMBERG <wl@gnu.org>
3530 * install-sh: New version; taken from texinfo CVS.
3532 2004-12-17 Werner LEMBERG <wl@gnu.org>
3534 * tmac/devtag.tmac: Protect against loading twice.
3535 Protect agains compatibility mode.
3536 * tmac/www.tmac: Protect against loading twice.
3537 Load `devtag.tmac' before switching off compatibility mode.
3538 * tmac/an-old.tmac, tmac/s.tmac: Load `devtag.tmac'.
3540 2004-12-16 Mike Bianchi <mbianchi@Foveal.com>
3542 * configure.ac: Produce `contrib/gdiffmk/tests/runtests'.
3543 * configure: Updated.
3545 2004-12-15 Thomas Klausner <wiz@netbsd.org>
3547 * tmac/doc-syms, tmac/groff_mdoc.man: Add `libpam' library.
3549 2004-12-15 Werner LEMBERG <wl@gnu.org>
3551 Make `test-groff' work again -- previously, wrong paths have been
3552 used. Additionally, it can now be called from anywhere.
3554 * test-groff.in: Don't test for groff binary. This is no longer
3555 necessary since the proper paths are determined by `configure'.
3556 (EXEEXT): Removed. No longer used.
3557 (srcdir, builddir): Use values provided by the configure script.
3558 (XENVIRONMENT): Updated.
3562 2004-12-14 Gaius Mulley <gaius@glam.ac.uk>
3564 Make .tag and .taga work for all devices (but only grohtml actually
3567 * src/devices/grohtml/post-html.cpp: s/html-tag/devtag/.
3568 (text_glob::is_br, page::add_tag, html_printer::troff_tag,
3569 html_printer::handle_assertion): Don't use hard-coded string
3571 (html_printer::lookahead_for_table): Reset `tbl' properly if
3573 (html_printer::devtag): New function, handling `devtag'.
3574 (html_printer::special): Don't handle `html-tag'.
3576 * src/include/printer.h, src/libs/libdriver/printer.cpp
3577 (printer::devtag): New virtual function.
3579 * src/libs/libdriver/input.cpp (parse_x_command) <'X'>: Handle
3582 * src/roff/troff/env.cpp, src/roff/troff/mtsm.cpp,
3583 src/roff/troff/node.cpp: s/html-tag/devtag/.
3585 * src/roff/troff/input.cpp (tag, taga): Always call
3588 * tmac/an-old.tmac, tmac/s.tmac, tmac/troffrc-end: Use DEVTAG*
3589 macros instead of HTML-TAG*.
3591 * tmac/devtag.tmac: New file, defining the DEVTAG-* macros.
3593 * tmac/www.tmac: Load devtag.tmac.
3594 Replace HTML-TAG* macros with DEVTAG* macros.
3595 (HTML, HTML-NS): Changed definitions.
3597 (HTML-TAG, HTML-TAG-NS, HTML-TAG-NEXT): Removed.
3599 * tmac/Makefile.sub (NORMALFILES): Add devtag.tmac.
3601 2004-12-10 Werner LEMBERG <wl@gnu.org>
3603 Import Mike's `gdiffmk' package.
3605 * contrib/gdiffmk/*: New files.
3606 * Makefile.in (OTHERDIRS): Add contrib/gdiffmk.
3609 2004-12-08 Werner LEMBERG <wl@gnu.org>
3611 Import Keith's `pdfmark' package. Integration is very preliminary.
3613 * contrib/pdfmark/*: New files.
3614 * Makefile.in (OTHERDIRS): Add contrib/pdfmark.
3617 2004-12-07 Gaius Mulley <gaius@glam.ac.uk>
3619 Fix a bug with title handling in HTML.
3621 * src/devices/grohtml/post-html.cpp (text_glob::is_nf,
3622 text_glob::is_fi, text_glob::is_ce): Use strlen to compute string
3624 (html_printer::handle_tag_within_title): New function.
3625 (html_printer::do_title): Use it.
3627 * tmac/s.tmac (TL): Don't set `need_eo_tl'.
3628 (cov*tl-au-print): Emit `.eo.tl' tag.
3630 2004-12-05 Alejandro López-Valencia <dradul@etb.net.co>
3632 * man/groff_char.man: Minor imrovements.
3634 2004-12-04 Werner LEMBERG <wl@gnu.org>
3636 * src/preproc/eqn/eqn.man: Revised.
3638 2004-11-25 Werner LEMBERG <wl@gnu.org>
3640 * src/utils/xtotroff/xtotroff.c: Reformat to be similar to other
3644 Remove X_NOT_STDC_ENV conditional.
3645 (Version_string, program_name): New global variables.
3646 (groff_flag): Removed.
3648 (usage): Take a stream as argument.
3651 (main): Add `long_options' array for `--help' and `--version'.
3652 Make `-g' a dummy option.
3653 Handle `-v' and unknown options.
3654 Remove unused `position' variable.
3656 * src/utils/xtotroff/Makefile.sub (MAN1): Define.
3657 (XLIBS): Add LIBGROFF.
3659 * src/utils/xtotroff/xtotroff.man, src/utils/xtotroff/Makefile.in:
3662 * src/devices/xditview/Dvi.c (default_font_map): Split into three
3663 parts to avoid compiler warning.
3664 (resources): Don't initialize with `default_font_map'.
3665 (ClassInitialize): Initialize first element of `resources'.
3667 * src/devices/xditview/Makefile.sub (devdir, xtotroff, DPIS, fonts):
3670 * src/utils/lkbib/lkbib.man, src/utils/lookbib/lookbib.man,
3671 src/utils/pfbtops/pfbtops.man: Revised, updated.
3673 * configure.ac: Generate src/utils/xtotroff/Makefile.
3674 * configure: Regenerated.
3676 2004-11-24 Werner LEMBERG <wl@gnu.org>
3678 First fixes to get produce HTML.
3680 * src/devices/grohtml/post-html.cpp (generate_img_src): Add `alt'
3683 * tmac/www.tmac (IMG, PIMG, MPIMG): Add `alt' attribute.
3684 (HR, LI): Use `HTML</p>', not `HTML'.
3686 * doc/webpage.ms: Minor updates.
3688 2004-11-23 Larry Kollar <kollar@alltel.net>
3690 Add option -S grohtml to determine the file split level.
3692 * src/devices/grohtml/post-html.cpp (split_level): New global
3694 (html_header::determine_header_level): Use split_level.
3695 (main): Handle `-S' command line option.
3698 * src/preproc/html/pre-html.cpp (scanArguments): Updated.
3700 * src/devices/grohtml/grohtml.man: Document it.
3703 * NEWS: Document it.
3705 2004-11-23 Y T <doarhop@hotmail.com>
3707 * tmac/s.tmac (ref*add-V, ref*add-N): New macros for handling
3708 the volume and number refer entries.
3710 2004-11-22 Werner LEMBERG <wl@gnu.org>
3712 * src/devices/grohtml/html-table.cpp
3713 (html_table::emit_table_header): Don't emit `cols' attribute which
3714 doesn't exist in HTML 4.0 and is thus invalid.
3716 * NEWS: More minor fixes and updates.
3718 2004-11-18 Werner LEMBERG <wl@gnu.org>
3720 * tmac/www.tmac (HTML-NS, HTML-TAG-NS, HTML-TAG-NEXT): Simplified.
3721 (HTML</p>): Minor clean-up.
3723 * tmac/groff_www.man: Updated.
3725 * src/devices/grohtml/grohtml.man: Revised and updated.
3729 2004-11-18 Gaius Mulley <gaius@glam.ac.uk>
3731 * src/devices/grohtml/post-html.cpp (html_printer::do_heading):
3732 Fix space insertion.
3733 (html_printer::do_links): Fix rules generation around automatic
3736 * tmac/www.tmac (LK): Use HTML-TAG-NS.
3738 No longer emit empty line for non-HTML devices.
3740 2004-11-17 Werner LEMBERG <wl@gnu.org>
3742 * doc/Makefile.in (prepare_examples, webpage.html): Handle
3745 * doc/Makefile.sub (EXAMPLEFILES, CLEANNOTSRCDIRADD,
3746 prepare_examples, webpage.html): Handle `groff.css'.
3748 2004-11-15 Werner LEMBERG <wl@gnu.org>
3750 * NEWS, README, doc/webpage.ms: Updated.
3752 * tmac/www.tmac (HTML, HTML-TAG): Minor clean-ups.
3754 2004-10-30 Gaius Mulley <gaius@glam.ac.uk>
3756 * src/include/printer.h (printer): Remove virtual function
3758 Update all source files.
3760 * src/devices/grohtml/post-html.cpp (html_printer): New member
3761 function `round_width'.
3763 2004-10-20 Tadziu Hoffmann <hoffmann@usm.uni-muenchen.de>
3765 * src/preproc/tbl/table.cpp (table::do_row): Fix handling of the `d'
3766 column key letter suffix.
3768 2004-10-14 Werner LEMBERG <wl@gnu.org>
3770 * Makefile.in (check): Depend on `site.exp' and `docheck'.
3771 (docheck): Run dejagnu's `runtest' if it exists.
3772 (site.exp): Create dejagnu configuration file.
3774 * Makefile.sub (DISTCLEANFILES): Add files related to dejagnu.
3776 2004-10-13 Werner LEMBERG <wl@gnu.org>
3778 * src/devices/grohtml/html-text.cpp (html_text_get_alignment),
3779 src/devices/grohtml/post-html.cpp (make_val,
3780 html_printer::handle_state_assertion): Fix compiler warnings.
3782 * src/roff/troff/div.cpp: Include `stringclass.h' and `mtsm.h'.
3783 (diversion::diversion): Fix order of initializers.
3785 * src/roff/troff/div.h: Don't include `mtsm.h'.
3787 * src/roff/troff/env.cpp: Include `stringclass.h' and `mtsm.h'.
3788 (environment::environment): Fix order of initializers.
3789 (environment::make_tag, environment::construct_format_state): Fix
3792 * src/roff/troff/input.cpp: Include `stringclass.h' and `mtsm.h'.
3793 (input_iterator::input_iterator, macro::macro): Fix order of
3796 * src/roff/troff/mtsm.cpp: Include only necessary header files.
3797 (state_set::add, state_set::val): Fix compiler warnings.
3799 * src/roff/troff/mtsm.h: Don't include `stringclass.h'.
3800 (bool_value_state, int_value_state, units_value_state,
3801 string_value_state): Remove comma after last element which causes
3802 an error with g++ 3.3.3.
3804 * src/roff/troff/node.cpp: Include `stringclass.h'.
3805 (hline_node::hline_node, vline_node::vline_node,
3806 space_char_hmotion_node, left_italic_corrected_node): Fix compiler
3808 (zero_width_node::zero_width_node): Fix order of initializers.
3810 * src/roff/troff/node.h: Don't include `mtsm.h'.
3811 (hmotion_node): Fix compiler warnings.
3813 * src/roff/troff/number.cpp: Include `stringclass.h' and `mtsm.h'.
3815 2004-10-12 Gaius Mulley <gaius@glam.ac.uk>
3817 * doc/groff.css: New file.
3819 * doc/webpage.ms: Use `groff.css'.
3822 * tmac/an-old.tmac (need_eo_h): New number register.
3823 (TH): Emit `.eo.tl' tag after title.
3824 (SH): Set `need_eo_h'.
3825 (an-trap): Handle `need_eo_h'.
3826 (an-do-tag): s/HTML-TAG-NS/HTML-TAG-NEXT/.
3828 * tmac/s.tmac (need_eo_h, need_eo_tl): New number registers.
3829 (TL): Always start diversion.
3831 (@AI): Always call `par@reset'.
3832 (@AB): Update code for -Thtml.
3833 (cov*tl-au-print): Handle -Thtml.
3834 (par@reset): Handle `need_eo_tl', `need_eo_h'.
3836 (@IT-html): Removed.
3837 (@SH): Set `need_eo_h' for -Thtml.
3838 (par@TL): s/HTML-TAG/HTMl-TAG-NS/.
3840 (@NH): s/HTML-TAG/HTMl-TAG-NS/.
3841 Set `need_eo_h' for -Thtml.
3842 (@EQ, @EN): Don't handle -Thtml specially.
3843 (par@load-init): Don't handle -Thtml specially.
3845 * tmac/www.tmac (www:paraspace): New macro.
3846 (HTML-NS, HTML-TAG-NS): Use new `tag' request.
3847 (HTML</p>, HTML-TAG-NEXT): New macros.
3848 (HnE): Emit tag `.eo.h' instead of break.
3849 (HR): s/HTML-NS/HTML/.
3850 (www-end-nowhere): End diversion only if `www-html' not set.
3852 (ULS, ULE): s|HTML|HTML</p>|.
3853 (LI): Call `www:paraspace'.
3856 2004-10-11 Gaius Mulley <gaius@glam.ac.uk>
3858 * src/roff/troff/request.h (macro): Make `p' public.
3859 New variable `is_a_diversion'.
3860 New member function `is_diversion'.
3863 * src/devices/grohtml/html.h (simple_output): New member function
3866 * src/devices/grohtml/html-table.cpp (tabs::compatible): Fix
3867 computation of `total'.
3868 (tabs::check_init): New function.
3869 (html_table::emit_table_header): Emit style data.
3870 (html_table::insert_column): Improved.
3872 * src/devices/grohtml/html-table.h: Updated.
3874 * src/devices/grohtml/html-text.cpp (html_text::html_text):
3875 Initialize `start_space' with TRUE.
3876 (html_text::end_tag, html_start_tag): Fix `P_TAG' and `PRE_TAG'
3878 (html_text::flush_text): Set `start_space' flag.
3879 (html_text::uses_indent, html_text::remove_para_space,
3880 html_text::get_alignment): New functions.
3881 (html_text::push_para): Updated.
3882 (html_text::do_para): Check for empty argument.
3883 Don't set `space_emitted'.
3884 (html_text::do_space, html_text::emit_space): Updated.
3886 * src/devices/grohtml/html-text.h (tag_definition): New variable
3888 (html_text): New member function `uses_indent', `remove_para_space',
3891 * src/devices/grohtml/output.cpp (simple_output::force_nl): New
3893 (simple_output:nl): Always emit `\n'.
3895 * src/devices/grohtml/post-html.cpp: Include `string.h'.
3896 (BASE_POINT_SIZE): Removed.
3897 (base_point_size, head_info): New global variables.
3898 (text_glob): New member functions `is_ll', `is_tl', `is_eo_tl',
3900 (text_glob::is_nf, text_glob::is_fi): Handle `.fi 0' and `.fi 1'
3902 (page::add_and_encode): Pass additional parameter for tag flag.
3903 (assert_pos): New structure.
3904 (assert_state): New class.
3905 (html_printer): Remove `indentation', `prev_indent'.
3906 Add variables `troff_indent', `device_indent', `temp_indent'.
3907 Add variables `seen_indent', `next_indent', `seen_pageoffset',
3908 `next_pageoffset', `seen_linelenght', `next_linelength',
3909 `seen_center', `next_center', `seen_space', `seen_break', `as'.
3910 Add member functions `do_check_center', `do_space', `do_head',
3911 `get_troff_indent', `restore_troff_indent', `handle_assertion',
3912 `handle_state_assertion', `do_end_para', `set_char_and_width'.
3913 Change argument to `do_fill' to `char *'.
3915 (html_printer::emit_raw): Call `shutdown_table'.
3917 (html_printer::do_center): Simplified.
3918 (html_printer::do_title): Improved.
3919 (html_printer::write_header): Emit one more newline.
3921 (html_printer::do_heading, html_printer::do_indent,
3922 html_printer::do_eol, html_printer::do_tab_ts,
3923 html_printer::do_tab, html_printer::do_tab0,
3924 html_printer::calc_po_in, html_printer::next_horiz_pos,
3925 html_printer::remove_courier_tabs,
3926 html_printer::insert_tab0_foreach_tab, html_printer::begin_page):
3928 (html_printer::do_linelength, html_printer::do_pageoffset,
3929 html_printer::do_indentation, html_printer::do_tempindent,
3930 html_printer::do_tab_te): Simplified.
3931 (html_printer::do_pointsize): Check whether point size is really
3932 associated a `.tl' tag.
3933 (html_printer::do_break): Rewritten.
3934 (html_printer::troff_tag): Improved.
3935 (html_printer::flush_globs): Updated.
3936 (html_printer::lookahead_for_tables): Handle `is_br'.
3938 (html_printer::set_char): Check `sbuf_style.f'.
3939 (html_printer::write_navigation): Use string comparison.
3940 (html_printer::~html_printer): Emit `head_info'.
3941 (html_printer::special): Rewritten.
3942 (get_str, make_val): New functions.
3943 (main): New option `s' to set the base point size.
3945 * src/preproc/html/pre-html.cpp (scanArguments): Handle option `s'.
3947 2004-10-10 Gaius Mulley <gaius@glam.ac.uk>
3949 * src/roff/troff/node.cpp: New extern `debug_state'.
3950 Include `stringclass.h' and `mtsm.h'.
3951 Implement new classes and class members from `node.h'.
3952 (real_output_file): Make `fp' public.
3953 (troff_output_file): New variables `cur_div_level' and `tag_list'.
3954 Update constructors.
3955 (troff_output_file::really_print_line): Check whether we should push
3956 the current troff state and use the state at the start of the
3957 invocation of this diversion.
3958 (troff_output_file::add_to_tag_list): New member function.
3959 (node::add_char): Handle `glyph_comp_np'.
3961 * src/roff/troff/node.h: Include `mtsm.h'.
3962 (node): New variables `state', `push_state', `div_nest_level',
3963 `is_special'. Update constructors, all descendants.
3964 Pass additional argument to `add_char' member function.
3965 New virtual member functions `is_tag', `debug_node',
3966 `debug_node_list'. Update all descendants.
3967 (tag_node): New class for handling tags.
3968 (output_file): Add variable `state'.
3970 2004-10-09 Gaius Mulley <gaius@glam.ac.uk>
3972 * src/roff/troff/mtsm.cpp, src/roff/troff/mtsm.h: New files,
3973 providing a minimal troff state machine to emit meta tags for the
3974 post-grohtml device driver.
3976 * src/roff/troff/Makefile.sub (OBJS, CCSRCS, HDRS): Handle new
3979 2004-10-09 Werner LEMBERG <wl@gnu.org>
3981 * tmac/trace.tmac: Fix handling of `am' and `am1' calls.
3983 2004-10-06 Gaius Mulley <gaius@glam.ac.uk>
3985 * src/roff/troff/column.cpp (vjustify_node::copy): Updated.
3987 * src/roff/troff/div.h: Include `mtsm.h'.
3988 (diversion): New variables `any_chars_added', `needs_push',
3989 `saved_seen_break', `saved_seen_space', `saved_seen_eol',
3990 `saved_suppress_next_eol', `modified_tag'.
3991 New virtual member function `is_diversion'. Update all descendants.
3993 * src/roff/troff/div.cpp (diversion::diversion,
3994 macro_diversion::macro_diversion): Updated.
3995 (do_divert): Handle `seen_break', `seen_space', `seen_eol',
3996 `suppress_next_eol'.
3997 (top_level_diversion::space): Handle `curenv->seen_space'.
3998 (page_offset): Update tag handling.
3999 (space_request, blank_line, flush_output): Don't call `add_html_tag'.
4001 * src/roff/troff/env.h (environment): Make `tabs' public.
4002 Remove `ignore_next_eol', `emitted_node'.
4003 Update `output_line', `output'.
4004 New variables `seen_space', `seen_eol', `suppress_next_eol',
4006 New member functions `construct_state', `make_tag',
4007 `construct_format_state, `construct_new_line_state,
4009 Remove `add_html_tag', `make_html_tag'.
4011 * src/roff/troff/env.cpp: New externs `suppress_push',
4012 `get_diversion_state', `global_diverted_space'.
4013 (pending_output_line): New variable `was_centered'.
4014 Update constructor and all callers.
4015 (pending_output_line::output): Call `curenv->construct_format_state'.
4016 (environment::environment, environment::copy): Updated.
4017 (environment::output): Handle `was_centered'.
4018 (environment::add_char): Handle construct and diversion state.
4019 (environment::add_node): Handle construct state.
4020 (environment::newline): Handle `was_centered'.
4021 (environment::output_line): Updated.
4022 (environment::possibly_break_line): Updated.
4023 Update tag handling.
4024 (environment::add_html_tag): Replaced with...
4025 (environment::make_tag): New function.
4026 (environment::add_html_tag_tabs, environment::make_html_tag): Removed.
4027 (environment::dump_troff_state): New debugging function.
4028 (environment::construct_state, environment::construct_format_state,
4029 environment::construct_new_line_state): New functions.
4030 (environment::do_break): Updated.
4031 Handle `global_diverted_space'.
4032 (environment::handle_tag): Update tag handling.
4033 (point_size, fill, do_break_request): Don't call `add_html_tag'.
4034 (no_fill): Don't call `add_html_tag'.
4035 Set `suppress_next_eol'.
4036 (center, right_justify, line_length, indent, temporary_indent,
4038 Update tag handling.
4040 * src/roff/troff/input.cpp: Don't include `stringclass.h'.
4041 (input_iterator): New variables `is_diversion', `diversion_state'.
4042 Update constructors.
4043 (input_stack): New member functions `get_div_level',
4044 `get_diversion_state', `check_end_diversion'.
4045 New variables `div_level', `diversion_state'. Initialize them.
4046 (suppress_push, global_diverted_space): New global variables.
4047 (input_stack::finish_get, input_stack::finish_peek,
4048 input_stack::remove_boundary, input_stack::end_file,
4049 input_stack::clear, input_stack::pop_macro): Call
4050 `check_end_diversion'.
4051 (input_stack::push): Handle `div_level' and `diversion_state'.
4052 (get_diversion_state): New function.
4053 (diverted_space_node::reread): Handle `global_diverted_space'.
4054 (macro::macro): Update constructors.
4055 (macro::is_diversion): New function.
4056 (macro::operator=): Set `is_a_diversion'.
4057 (string_iterator): New member function `is_diversion'.
4058 (string_iterator::string_iterator): Update constructors.
4059 (string_iterator::fill): Set `div_nest_level'.
4060 (macro_iterator): New member function `is_diversion'.
4061 (do_if_request): Handle `suppress_push'.
4062 (tag, taga): New functions.
4063 (init_input_requests): Add `tag' and `taga' requests.
4065 2004-10-05 Gaius Mulley <gaius@glam.ac.uk>
4067 * src/include/font.h (font): New member function
4068 `get_image_generator'.
4069 New variables `unscaled_charwidths' and `image_generator'.
4071 * src/libs/libgroff/font.cpp (font::get_width): Always return the
4072 character's unscaled width if `font::unscaled_charwidths' is set.
4073 (font::get_image_generator): New function.
4074 (font::load_desc): Check the `unscaled_charwidths' and
4075 `image_generator' keywords.
4077 * src/libs/libgroff/fontfile.cpp: Initialize
4078 `font::unscaled_charwidths' and `font::image_generator'.
4080 * font/devhtml/DESC.proto: s/html/unscaled_charwidths/.
4082 * font/devhtml/Makefile.sub (DESC): Set `image_generator' keyword.
4084 * man/groff_font.man: Document `unscaled_charwidths' and
4087 * src/preproc/html/pre-html.cpp: Include `device.h'.
4088 (image_gen): New global variable.
4089 (imageList::createPage): Use `image_gen'.
4090 (main): Use `image_generator' keyword.
4092 2004-10-04 Gaius Mulley <gaius@glam.ac.uk>
4094 * tmac/html.tmac: Handle \[sqrtex].
4096 2004-10-04 Gaius Mulley <gaius@glam.ac.uk>
4098 * src/include/printer.h (printer): New virtual method `round_width'.
4100 * src/devices/grodvi/dvi.cpp, src/devices/grolbp/lbp.cpp,
4101 src/devices/grolj4/lj4.cpp, src/devices/grops/ps.cpp,
4102 src/devices/grotty/tty.cpp (printer::round_width): New function
4105 * src/devices/grohtml/post-html.cpp (printer::round_width): New
4107 (html_printer::set_numbered_char): Use it.
4109 2004-10-03 Gaius Mulley <gaius@glam.ac.uk>
4111 * aclocal.m4 (GROFF_GHOSTSCRIPT_PATH): New macro.
4113 * configure.ac: Call GROFF_GHOSTSCRIPT_PATH.
4115 * configure: Regenerated.
4117 * Makefile.in (GHOSTSCRIPT): New variable.
4118 (MDEFINES): Add GHOSTSCRIPT.
4120 2004-10-03 Werner LEMBERG <wl@gnu.org>
4122 * INSTALL.gen: Updated (taken from texinfo CVS).
4124 2004-09-28 Werner LEMBERG <wl@gnu.org>
4128 2004-09-28 Heinz-Jürgen Oertel <hj.oertel@surfeu.de>
4130 * tmac/groff_www.man: Revised and updated.
4132 2004-09-26 Werner LEMBERG <wl@gnu.org>
4134 Fix \$@ and \$* to handle any number of arguments.
4136 * src/roff/troff/input.h (BEGIN_QUOTE, END_QUOTE): New special
4139 * src/roff/troff/input.cpp (input_iterator::internal_level):
4141 (input_stack): New member functions `increase_level' and
4143 (input_stack::get_level): Don't use `internal_level'.
4144 (get_copy, token::next): Handle BEGIN_QUOTE and END_QUOTE.
4145 (end_quote_iterator): Completely removed.
4146 (interpolate_arg): Build string for \$@ and \$* which is then
4147 pushed onto the input stack.
4149 2004-09-23 Keith Marshall <keith.d.marshall@ntlworld.com>
4151 * tmac/groff_ms.man, doc/groff.texinfo (ms Document Control
4152 Registers): Document changes from 2004-09-19.
4154 2004-09-23 Werner LEMBERG <wl@gnu.org>
4156 * tmac/an-old.tmac (ne): Using default scaling operator.
4158 2004-09-19 Keith Marshall <keith.d.marshall@ntlworld.com>
4160 This change implements the following features:
4163 New numeric register: Defines number of lines following LP, PP,
4164 QP, IP or XP, which must be kept together, before any automatic
4165 page break. If insufficient space remains on the current page, a
4166 page break is forced before the new paragraph begins.
4169 New numeric register: Sets number of lines of following paragraph
4170 which must be kept with a heading, defined by NH or SH, before any
4171 automatic page break. If insufficient space remains on the
4172 current page, a page break is forced before the heading.
4175 (Thanks to Joerg van den Hoff, for this idea).
4177 New numeric register: Sets the first level of heading (set with
4178 NH), which will keep the same point size as body text; e.g. if
4179 GROWPS is set to 3, .NH 3, .NH 4, ... will produce headings at the
4180 point size specified by \n[PS], but .NH 2 and .NH 1 will have
4181 progressively larger point sizes, determined by \n[PSINCR] (see
4185 New numeric register: Sets the point size increment for each level
4186 of heading, (set with NH), below the threshold level set by
4187 GROWPS; e.g. if \n[PS] = 10, \n[GROWPS] = 3 and \n[PSINCR] = 2.0p,
4188 then .NH 1 will produce 14pt headings, .NH 2 will produce 12pt,
4189 and all other levels will remain at 10pt, (because \n[PS] = 10).
4192 Existing macro now accepts a numeric argument, to make heading
4193 size match that of NH with same argument value, when the
4194 GROWPS/PSINCR feature is enabled.
4197 New string, set by NH macro, replaces the existing (undocumented)
4198 use of SN, to represent the assigned section number.
4201 New string, set by NH macro, represents the assigned section
4202 number, but omits the terminal period (periods at intermediate
4203 levels are retained).
4206 String set by NH macro, originally undocumented, now implemented
4207 as an alias for SN-DOT (which reproduces original behaviour).
4209 * tmac/s.tmac (PORPHANS): New register.
4210 (par*start): Use it.
4211 (HORPHANS, GROWPS, PSINCR): New registers.
4212 (SH-NO-TAG, @SH): Use them.
4215 2004-09-19 Keith Marshall <keith.d.marshall@ntlworld.com>
4217 * NEWS, doc/groff.texinfo (ms Display and Keeps), tmac/groff_ms.man:
4218 Document the deletion of `Ds' and `De' macros.
4220 2004-09-10 Werner LEMBERG <wl@gnu.org>
4222 In tbl, handle \a as an interpreted leader character if in
4225 * src/preproc/tbl/table.h (PREFIX, PREFIX_CHAR, LEADER,
4226 LEADER_CHAR): New macros.
4227 (compatible_flag): New declaration.
4229 * src/preproc/tbl/main.cpp (table_input): Add LEADER_1, LEADER_2,
4230 LEADER_3, and LEADER_4 to `state'.
4231 (table_input::get): Handle `\a'.
4233 * src/preproc/tbl/table.cpp (PREFIX): Removed.
4234 (LEADER_REG): New macro.
4235 (table::init_output): Define LEADER_REG string register if in
4238 * src/preproc/tbl/tbl.man: Document it.
4240 2004-08-18 Werner LEMBERG <wl@gnu.org>
4242 * tmac/doc.tmac (An): Fix error message.
4244 2004-08-06 Werner LEMBERG <wl@gnu.org>
4246 * src/preproc/tbl/main.cpp (main): Call `fatal' not `error' if a
4247 file can't be opened. UNIX tbl has the same behaviour.
4249 2004-08-05 Y T <doarhop@hotmail.com>
4251 * src/preproc/grn/hdb.cpp (compatibility_flag): Add declaration.
4252 (DBRead): If in compatibility mode, take into account the text
4253 when computing figure boundaries.
4255 2004-08-05 Werner LEMBERG <wl@gnu.org>
4257 * src/preproc/soelim/soelim.man: Improved. Based on suggestions
4258 from Tadziu Hoffmann.
4260 2004-08-03 Werner LEMBERG <wl@gnu.org>
4262 * doc/meref.me: Document `_M' register.
4264 2004-08-03 Martin Husemann <martin@duskware.de>
4266 Make hpftodit work correctly on big-endian systems.
4268 * src/utils/hpftodit/hpftodit.cpp (File): New method
4269 `get_uint32(char *)'.
4270 (entry): New member `orig_value'.
4271 (read_tags): Use new method.
4272 (output_font_name, read_and_output_pcltypeface, dump_ascii):
4275 2004-08-01 Werner LEMBERG <wl@gnu.org>
4277 * tmac/s.tmac: Undo change 2003-06-29. The proper macro definitions
4278 are already in X11's `macros.t' file.
4280 2004-08-01 Jeff Conrad <jeff_conrad@msn.com>
4282 * src/utils/hpftodit/hfptodit.cpp (output_font_name, dump_ascii):
4284 (read_and_output_pcltypeface): Handle strings with length <= 4.
4286 2004-07-27 Egil Kvaleberg <egil@kvaleberg.no>
4288 * tmac/s.tmac (pg@top): Don't save `PO' register.
4289 (pg*end-col, pg*end-page): Directly use `PO' register.
4291 2004-07-27 Werner LEMBERG <wl@gnu.org>
4293 * man/groff_tmac.man: Mention `trace' and `pic' macro packages.
4295 * src/preproc/refer/refer.cpp (output_references): Check for
4297 * src/preproc/refer/refer.man: Improve documentation of
4298 `bibliography' command.
4300 2004-07-26 Werner LEMBERG <wl@gnu.org>
4302 Add requests `fcolor' and `gcolor'.
4304 * src/roff/troff/env.cpp (fill_color_change, glyph_color_change):
4306 (init_env_requests): Add `fcolor' and `gcolor'.
4308 * src/roff/troff/input.h: Export do_glyph_color and do_fill_color.
4310 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo
4311 (Colors): Document new requests.
4313 2004-07-24 Werner LEMBERG <wl@gnu.org>
4315 Add support for fractional point sizes in ms macros. A value for
4316 PS, VS, FPS, and FVS greater than or equal to 1000 is always divided
4317 by 1000. For example, `.nr PS 10250' sets the font size to 10.25p.
4319 * tmac/s.tmac (@AU, @AI, par@load-init, par@init, par@reset, NL,
4320 PX): Handle fractional point sizes for PS, VS, FPS, and FVS.
4322 * tmac/groff_ms.man, docs/groff.texinfo (ms Document Control
4323 Registers), NEWS: Document it.
4325 2004-07-19 Werner LEMBERG <wl@gnu.org>
4327 * src/preproc/pic/lex.cpp (for_input): Add member `from'.
4329 (do_for, for_input::get, for_input::peek): Handle negative `by'.
4330 * src/preproc/pic/pic.man, doc/pic.ms, NEWS: Document it.
4332 2004-07-08 Thomas Klausner <wiz@netbsd.org>
4334 * tmac/doc-syms (doc-str-St--p1003.1-2004): New string.
4335 * tmac/groff_mdoc.man: Updated.
4337 2004-07-05 Werner LEMBERG <wl@gnu.org>
4339 * doc/groff.texinfo (Manipulating Hyphenation): Further improve
4340 documentation of `hcode'.
4342 2004-07-04 Sang Dae Yu <sdyu@bh.knu.ac.kr>
4344 Improve appearance of arrows in pic.
4346 * src/preproc/pic/object.cpp (draw_arrow): Make outline of filled
4348 Use two line segments for drawing non-filled arrow head.
4349 (line_object::print, spline_object::print): Shorten line length to
4350 avoid arrow sticking.
4351 (arc_object::print): Take arrow direction into account.
4353 2004-07-03 Heinz-Jürgen Oertel <hj.oertel@surfeu.de>
4355 * tmac/groff_www.man: Update documentation of .MPIMG.
4357 2004-07-03 Werner LEMBERG <wl@gnu.org>
4359 * tmac/an-old.tmac (RI): Always start with font `R'.
4360 (RI, IR): Properly end with font `R'.
4362 2004-07-02 Paul Eggert <eggert@cs.ucla.edu>
4364 * man/ditroff.man, man/groff_font.man, man/groff_out.man,
4365 src/devices/grohtml/grohtml.man, src/preproc/grn/grn.man,
4366 src/preproc/pic/pic.man, tmac/groff_man.man, tmac/groff_ms.man:
4367 Don't pass more than six arguments to .R, .I, .B, etc., for
4368 compatibility with traditional troff macros.
4370 2004-07-02 Werner LEMBERG <wl@gnu.org>
4372 * src/roff/troff/input.h: s/COMPATIBLE_SAVE/PUSH_GROFF_MODE/.
4373 s/COMPATIBLE_RESTORE/POP_GROFFCOMP_MODE/.
4375 (PUSH_COMP_MODE): New internal character constant.
4378 * src/roff/troff/input.cpp (get_copy): Handle PUSH_GROFF_MODE,
4379 PUSH_COMP_MODE, and POP_GROFFCOMP_MODE.
4380 (token::next, macro::append): Handle PUSH_COMP_MODE.
4381 (decode_args): Add PUSH_GROFF_MODE or PUSH_COMP_MODE before and
4382 POP_GROFFCOMP after each of the decoded arguments to make them
4383 independent from the compatibility mode status.
4384 (comp_mode): Add `COMP_ENABLE'.
4385 (do_define_string, do_define_macro): Handle COMP_ENABLE.
4386 (define_string, append_string, define_macro, define_indirect_macro,
4387 append_macro, append_indirect_macro): Handle `compatible_flag'.
4388 (chop_macro, substring_request, asciify): Handle PUSH_COMP_MODE.
4390 * man/groff_diff.man, doc/groff.texinfo: Updated.
4392 2004-07-01 Werner LEMBERG <wl@gnu.org>
4394 * doc/groff.texinfo: Improve documentation of `hcode'.
4395 Use @documentencoding and convert document to latin-1; to do that
4396 make latin characters active and assign proper macros (within a
4397 @tex...@end tex environment).
4398 * doc/Makefile.in (.texinfo.html, groff): Use --enable-encoding.
4399 * doc/Makefile.sub (groff): Ditto.
4401 2004-06-29 Werner LEMBERG <wl@gnu.org>
4403 Implement two new conditional operators `F <name>' and `S <name>'
4404 which check whether <name> is a valid font or style, respectively.
4406 * src/libs/libgroff/font.cpp (text_file): Add `silent' member.
4407 (text_file::text_file): Updated.
4408 (text_file::error): Don't emit message if `silent' is set.
4409 (font::load_font): Add optional third argument (which is directly
4411 (font::load): Add optional second argument to check the header of
4412 a font only, without emitting warning or error messages.
4413 * src/include/font.h (font): Updated.
4415 * src/roff/troff/input.cpp (do_if_request): Implement `S' and `F'
4417 * src/roff/troff/node.cpp (mount_font_no_translate): Add optional
4418 fourth argument to check a font without mounting.
4419 (check_font, check_style): New functions.
4420 * src/roff/troff/node.h: Updated.
4422 * man/groff_diff.man, man/groff.man, NEWS, doc/groff.texinfo:
4425 2004-06-27 Werner LEMBERG <wl@gnu.org>
4427 Implement new string-valued register `.sty' to return the current
4430 * env.cpp (environment::get_style_name_string): New function.
4431 (init_env_requests): Add `.sty' register.
4432 * env.h (environment): Updated.
4433 * node.cpp (font_info): Make `get_style_name' a friend.
4434 (get_style_name): New function.
4437 * man/groff_diff.man, man/groff.man, NEWS, doc/groff.texinfo:
4440 2004-06-15 Werner LEMBERG <wl@gnu.org>
4442 * src/preproc/tbl/main.cpp (process_data) <GOT_RIGHT_BRACE>: Handle
4445 2004-06-10 Colin Percival <colin.percival@wadham.ox.ac.uk>
4447 * doc/meintro.me, doc/meref.me: Don't use \*[td], \n[dy], \*[mo],
4448 and \n[mo] to avoid dependency on current date.
4450 2004-06-08 Werner LEMBERG <wl@gnu.org>
4452 * Makefile.sub (install_data): New target.
4454 2004-06-04 Werner LEMBERG <wl@gnu.org>
4456 * src/libs/libxutil/Makefile.sub (EXTRA_CFLAGS): Define.
4458 2004-06-03 Werner LEMBERG <wl@gnu.org>
4460 * src/devices/xditview/Makefile.sub (EXTRA_LDFLAGS): Fix typo and
4462 (install_data): Add $(srcdir).
4464 * src/utils/xtotroff/Makefile.sub (EXTRA_LDFLAGS): Fix order of
4467 2004-06-02 Werner LEMBERG <wl@gnu.org>
4469 * aclocal.m4 (GROFF_X11): s/have_no_x/groff_no_x/.
4470 Add X11 stuff to CFLAGS, LDFLAGS, and LIBS temporarily.
4471 Add test for Xmu library.
4472 (GROFF_APPRESDIR_OPTION, GROFF_APPRESDIR_CHECK,
4473 GROFF_APPRESDIR_DEFAULT): New macros.
4475 * configure.ac: Call GROFF_APPRESDIR_OPTION, GROFF_APPRESDIR_CHECK,
4476 and GROFF_APPRESDIR_DEFAULT.
4478 * configure: Regenerated.
4480 * Makefile.in (appresdir): New variable.
4481 (MDEFINES): Add appresdir.
4483 * src/devices/xditview/Makefile.sub (EXTRA_LDFLAGS): Add -Xmu and
4485 (install_data, uninstall_sub): New targets to handle GXditview.ad.
4487 * src/utils/indxbib/Makefiles.ub (install_data): Depend on
4488 `$(srcdir)/eign', not `eign'.
4490 * MANIFEST, INSTALL, NEWS, PROBLEMS: Updated.
4492 * man/groff_out.man, man/roff.man, src/devices/grops/grops.man,
4493 src/devices/xditview/gxditview.man, src/roff/groff/groff.man:
4494 Protect (g)xditview with `\%' to avoid hyphenation.
4495 Other minor formatting.
4497 2004-06-01 Werner LEMBERG <wl@gnu.org>
4499 Integrate gxditview into groff's standard directory hierarchy.
4501 * src/xditview/*: Moved to ...
4502 * src/devices/xditview/*: Here.
4503 Moved DviChar.h and XFontName.h to src/include.
4504 Moved DviChar.c and XFontName.c to new directory src/libs/libxutil.
4505 Split off `xmalloc' into new file src/libs/libxutil/xmalloc.c.
4506 Moved xtotroff.c to new directory src/utils/xtotroff.
4507 Provide proper Makefile.sub files (reusing the stuff from
4509 DESC renamed to DESC.in.
4510 Removed GXDitview-ad.h, INSTALL, Imakefile.in.
4511 Converted everything from K&R to ANSI C.
4512 Decorated with const where appropriate.
4513 Cast string constants with `String' and `char *' where appropriate.
4514 Made it compile with C++ (used as a C compiler).
4515 Removed other minor compiler warnings.
4517 * src/devices/xditview/device.c: Include config.h, string.h, and
4519 Don't declare `exit', `strtok', `strchr', and `getenv'.
4522 * src/devices/xditview/font.c: Don't declare `XParseFontName' and
4525 * src/devices/xditview/xditview.c: Include config.h.
4526 Include stdio.h earlier.
4527 Protect declaration of `popen' and `pclose' with
4528 NEED_DECLARATION_POPEN and NEED_DECLARATION_PCLOSE.
4529 Replace `caddr_t' with `XtPointer'.
4530 (MakePromptFunc): New typedef.
4531 (DoPrint): Use RETSIGTYPE.
4532 (promptfunction): Change type to MakePromptFunc.
4533 (MakePrompt): Use MakePromptFunc for third argument.
4536 * src/devices/xditview/ad2c: Add casts to `String'.
4538 * src/include/XFontName.h (XFontNameString): Don't use array
4540 Add prototypes for `XParseFontName', `XFormatFontName',
4541 `XCompareFontName', and `XCopyFontName'.
4543 * src/include/Makefile.sub (HDRS): Add `DviChar.h' and
4546 * src/utils/xtotroff/xtotroff.c: Include getopt.h.
4547 Don't declare `XParseFontName' and `XFormatFontName'.
4549 (main): Remove `optind' and `optarg'.
4551 * Makefile.in (XDEVDIRS, XPROGDIRS, XLIBDIRS): New variables
4552 (to select programs which need X).
4553 Make XDEVIDIRS depend on `FORCE'.
4554 (X_CFLAGS, X_LIBS, X_EXTRA_LIBS, X_PRE_LIBS): New variables (for
4556 (MDEFINES): Updated.
4557 (LIBDIRS): Use XLIBDIRS.
4558 (CPROGDIRS): Use XPROGDIRS.
4559 (DEVDIRS): Remove font directories for gxditview.
4560 (ALLDIRS, DISTDIRS): Add XDEVDIRS.
4561 (EXTRADIRS): Remove src/xditview.
4563 * Makefile.sub (DISCLEANFILES): Updated.
4565 * Makefile.comm (LIBXUTIL): New variable.
4566 (.cpp.o, .cpp.obj): Handle EXTRA_CCFLAGS.
4567 (.c.o, .c.obj, .y.o): Handle EXTRA_CFLAGS.
4569 * Makefile.cpg, Makefile.ccpg ($PROG): Handle EXTRA_LDFLAGS.
4571 * aclocal.m4 (GROFF_X11): New function.
4573 * configure.ac: Call GROFF_X11.
4574 Don't create src/xditview/Imakefile.
4575 Don't emit notice how to build gxditview.
4577 * configure: Regenerated.
4579 * test-groff.in (GROFF_BIN_PATH, XENVIRONMENT): Updated.
4581 2004-05-28 Akihiro Sagawa <sagawa@sohgoh.net>
4583 * Makefile.in (CPPFLAGS): Define.
4584 (MDEFINES): Add CPPFLAGS.
4586 2004-05-27 Werner LEMBERG <wl@gnu.org>
4588 * arch/misc/Makefile.sub (shdeps.sed): Use $(srcdir).
4590 2004-05-26 Niklas Edmundsson <nikke@acc.umu.se>
4592 Fix problems with `friend name injections'.
4594 * src/preproc/eqn/box.h (make_mark_box, make_lineup_box,
4595 make_script_box), src/roff/troff/div.h (end_diversions),
4596 src/roff/troff/env.h (title), input.cpp (process_input_stack): Undo
4599 2004-05-25 Bernd Warken <bwarken@mayn.de>
4601 * src/preproc/pic/pic.man, doc/pic.ms: Add example for `command'.
4603 2004-05-25 Werner LEMBERG <wl@gnu.org>
4605 * src/libs/libgroff/cset.cpp, src/libs/libgroff/lf.cpp,
4606 src/libs/libgroff/color.cpp: Include lib.h.
4608 2004-05-25 Paul Eggert <eggert@cs.ucla.edu>
4610 * PROBLEMS: Update documentation for problems with Sun C++ 5.0
4611 through Forte 6u1, and for how to get GNU make on Solaris.
4613 2004-05-24 Werner LEMBERG <wl@gnu.org>
4615 * PROBLEMS: Document problems with gcc 3.4.0 on Sun. Reported
4618 2004-05-15 Keith Marshall <keith.d.marshall@ntlworld.com>
4620 * arch/misc/Makefile.sub (shdeps.sed): Don't use `$<' in explicit
4623 2004-05-14 Werner LEMBERG <wl@gnu.org>
4625 * REVISION: Set to 2.
4627 * aclocal.m4 (GROFF_STDINT_H): Removed.
4628 (GROFF_INTTYPES_H): Define HAVE_CC_INTTYPES_H.
4630 * configure.ac: Updated.
4631 * configure, src/include/config.hin: Regenerated.
4633 * src/libs/libgroff/tmpname.cpp: Don't include stdint.h but
4634 inttypes.h conditionally.
4636 2004-05-13 Werner LEMBERG <wl@gnu.org>
4638 Version 1.19.1 released
4639 =======================
4641 2004-05-10 Stephen Gildea <http://www.gildea.com/stephen>
4643 * src/preproc/refer/label.y (same_author_last_name,
4644 same_author_name): Handle empty sort keys.
4646 2004-05-10 Werner LEMBERG <wl@gnu.org>
4648 * NEWS, README, TODO, PROJECTS, PROBLEMS, MANIFEST, doc/webpage.ms,
4651 * tmac/doc-syms (doc-str-Lb-libposix, doc-str-Lb-libpthread,
4652 doc-str-Lb-librt): Reset font.
4653 (Lb): Rename `doc-str-Lb' to `doc-str-Lb1'.
4654 Provide `doc-str-Lb' to reset font.
4655 * tmac/groff_mdoc.man: Updated.
4657 2004-05-08 Jan Schaumann <jschauma@netmeister.org>
4659 * src/preproc/html/pre-html.cpp (make_message): Make it work for
4660 snprintf versions which don't conform to ANSI C 99 (this is,
4661 counting the string's trailing null byte in the return value).
4663 2004-05-07 Keith Marshall <keith.d.marshall@ntlworld.com>
4665 * src/roff/troff/node.cpp (suppress_node::tprint): Don't expect
4666 that all implementations of sprintf handle null pointers correctly.
4668 2004-05-04 Werner LEMBERG <wl@gnu.org>
4670 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
4671 Document `.U' register.
4673 * src/roff/troff/env.cpp (environment::mark_last_line)
4674 [WIDOW_CONTROL]: Fix scope of `p' for new C++ compilers.
4676 2004-05-04 Larry Kollar <kollar@alltel.net>
4678 New read-only register `.U'; it returns 1 in safer mode and 0
4681 * src/roff/troff/input.cpp (init_input_requests): Implement `.U'
4684 2004-05-03 Werner LEMBERG <wl@gnu.org>
4686 * install-sh, mkinstalldirs: New versions; taken from texinfo CVS.
4688 2004-04-17 Werner LEMBERG <wl@gnu.org>
4690 * src/include/font.h (font): Use `int' for ch_index.
4691 * src/libs/libgroff/font.cpp (font::alloc_ch_index,
4692 font::compact): Updated.
4694 * src/roff/groff/pipeline.c (run_pipeline) [_WIN32]: Fix compiler
4697 * src/roff/troff/div.cpp (begin_page), src/roff/troff/env.cpp
4698 (hyphen_word): Fix compiler warnings.
4699 * src/roff/troff/input.cpp (get_char_for_escape_name): Return
4702 (get_delim_number, get_line_arg): Change second argument type to
4704 (macro_header::copy, token::next, do_define_string,
4705 do_define_character, substring_request, asciify_macro,
4706 unformat_macro, read_size, non_interpreted_node::interpret,
4707 while_request, main: Fix compiler warnings.
4708 (read_color_draw_node): Initialize `col'.
4710 * src/preproc/tbl/table.cpp (horizontal_span, table_entry): Make
4711 `start_col' and `end_col' of type `int'.
4712 (vertical_rule): Make `col' of type `int'.
4714 * src/preproc/grn/hdb.cpp (DBRead): Protect call to getc with check
4717 * src/preproc/refer/label.y (uppercase_array, lowercase_array):
4719 (format_serial): Use them to remove dependency on ASCII.
4721 * src/devices/grops/ps.cpp (ps_printer::define_encoding): Fix
4723 * src/devices/grops/psrm.cpp (resource_manager::supply_resource):
4726 * src/devices/grotty/tty.cpp (tty_font::load_tty_font): Fix
4728 (glyph): Change type of `hpos' to `int'.
4730 * src/devices/lbp/lbp.cpp (strsep): Removed. Unused.
4731 * src/devices/lbp/lbp.h (splinerel): Fix compiler warnings.
4733 * src/utils/tfmtodit.cpp (gf::load): Fix compiler warnings.
4735 * src/utils/pfbtops/pfbtops.c (get_text): Fix compiler warning.
4737 2004-04-16 Werner LEMBERG <wl@gnu.org>
4739 * src/devices/grolbp/lbp.h, src/preproc/grn/gprint.h,
4740 src/preproc/grn/hgraph.cpp, src/preproc/grn/hpoint.cpp,
4741 src/preproc/html/pushback.cpp, src/preproc/html/pushback.h: Use
4742 `double' instead of `float' everywhere.
4743 * src/preproc/grn/main.cpp: Use `double' instead of `float'
4745 (main): Add return value.
4746 * src/preproc/grn/hdb.cpp: Use `double' instead of `float'
4748 Update all user functions.
4750 * src/include/search.h, src/include/ptable.h, src/include/printer.h,
4751 src/preproc/eqn/box.h, src/preproc/pic/object.h,
4752 src/preproc/refer/refer.h, src/preproc/tbl/table.h,
4753 src/preproc/tbl/table.cpp, src/roff/troff/env.h,
4754 src/roff/troff/div.h, src/roff/troff/token.h, src/roff/troff/node.h,
4755 src/roff/troff/input.cpp, src/roff/troff/request.h,
4756 src/roff/troff/node.cpp: Don't mix `struct' and `class' in forward
4759 * src/utils/indxbib/signal.c: Include stdlib.h.
4761 2004-04-14 Keith Marshall <keith.d.marshall@ntlworld.com>
4763 * tmac/s.tmac (@init, RP): Allow initialization of the PO register
4764 before the first page.
4766 2004-04-14 Thomas Klausner <wiz@netbsd.org>
4768 * tmac/doc-common (doc-volume-as-*): Use lowercase names.
4769 (doc-operating-system-*): Updated.
4770 * tmac/doc-syms (doc-str-St-*): Various small fixes.
4771 (doc-str-Lb-*): Add more library names.
4773 2004-04-10 Art Haas <ahaas@airmail.net>
4775 * src/utils/hpftodit/hpuni.cpp (hp_msl_to_unicode_list): Don't
4778 2004-04-09 Art Haas <ahaas@airmail.net>
4780 * src/utils/tfmtodit.cpp (lig_chars): Don't use anonymous type.
4782 2004-04-09 Keith Marshall <keith.d.marshall@ntlworld.com>
4784 * arch/misc/shdeps.sh: Generate better comment for sed script.
4786 2004-04-08 Art Haas <ahaas@airmail.net>
4788 * src/libs/libgroff/glyphuni.cpp (glyph_to_unicode_list),
4789 src/libs/libgroff/uniglyph.cpp (unicode_to_glyph_list),
4790 src/libs/libgroff/uniuni.cpp (unicode_decompose_list),
4791 src/preproc/eqn/box.cpp (param_table), src/preproc/grn/hgraph.cpp
4792 (polyfill), src/preproc/grn/main.cpp (polyfill),
4793 src/preproc/refer/command.cpp (command_table),
4794 src/utils/tfmtodit.cpp (lig_table): Don't use anonymous types (which
4795 gcc 3.5 doesn't like).
4797 2004-04-08 Werner LEMBERG <wl@gnu.org>
4799 Removing many compiler warnings. groff should now compile with
4800 a C++ compiler used for C files also. [Simple variable renamings
4801 to avoid shadowing aren't logged in detail.]
4803 * src/devices/grodvi/dvi.cpp: Some local variable renamings.
4804 (draw_dvi_printer::draw) ['c']: Enclose in block.
4806 * src/devices/grohtml/post-html.cpp: Some local variable renamings.
4807 (page::add_line): Fix typos.
4808 * src/devices/grohtml/html-text.cpp: Some local variable renamings.
4810 * src/devices/grolbp/lbp.cpp: Don't define _GNU_SOURCE.
4811 Some local variable renamings.
4812 * src/devices/grolbp/lbp.h: Some local variable renamings.
4814 * src/devices/grolj4/lj4.cpp, src/devices/grotty/tty.cpp: Some local
4817 * src/libs/libbib/index.cpp (index_search_item_iterator::get_tag):
4818 Remove redundant local variable declaration.
4819 * src/libs/libbib/map.c (mapread, unmap): Don't use K&R style.
4820 Don't use `caddr_t' but `void *'.
4821 Enclose functions with `extern "C"' for C++.
4823 * src/libs/libdriver/input.cpp (remember_filename,
4824 remember_source_filename): Use cast for string constant.
4826 * src/libs/libgroff/font.cpp, src/libs/libgroff/fontfile.cpp,
4827 src/libs/libgroff/nametoindex.cpp, src/libs/libgroff/paper.cpp,
4828 src/libs/libgroff/geometry.cpp: Some local variable renamings.
4829 * src/libs/libgroff/iftoa.c, src/libs/libgroff/itoa.c: Don't use K&R
4831 Enclose functions with `extern "C"' for C++.
4832 * src/libs/libgroff/quotearg.c (TRUE,FALSE): Define as macros.
4833 (needs_quoting): Return `int'.
4834 (quote_arg): Add proper casts to malloc and realloc.
4835 * src/libs/libgroff/spawnvp.c: Compile code only for MS-DOS and
4836 various MS Windows environments.
4837 (spawnvp_wrapper): Add proper cast to malloc.
4839 * src/preproc/eqn/box.h: Remove redundant declarations of
4840 `make_script_box', `make_mark_box' and `make_lineup_box'.
4841 * src/preproc/eqn/eqn.y: Remove redundant declaration of `strsave'.
4842 * src/preproc/eqn/script.cpp, src/preproc/eqn/pile.cpp: Some local
4845 * src/preproc/grn/hpoint.cpp: Some local variable renamings.
4846 * src/preproc/grn/hgraph.cpp: Some local variable renamings.
4847 (dx, dy): Renamed functions to...
4848 (deltax, deltay): This.
4849 * src/preproc/grn/main.cpp: Some local variable renamings.
4850 (deffont): Add `const'.
4851 (initpic, conv): Use cast for string constant.
4853 * src/preproc/html/pre-html.cpp: Some local variable renamings.
4854 (makeFileName, alterDeviceTo, addZ): Use cast for string constant.
4855 (char_buffer::run_output_filter): Second argument is unused.
4856 * src/preproc/html/pushback.cpp: Some local variable renamings.
4858 * src/preproc/pic/pic.y: Remove redundant declaration of `do_copy'.
4859 * src/preproc/pic/object.cpp: Some local variable renamings.
4861 * src/preproc/refer/label.y (lookup_label): Remove redundant
4862 declaration of local variable.
4864 * src/preproc/soelim.cpp: Remove redundant declaration of
4865 `interpret_lf_args'.
4867 * src/preproc/tbl/main.cpp: Some local variable renamings.
4869 * src/roff/groff/groff.cpp (main): Use cast for string constant.
4870 * src/roff/groff/pipeline.c: Enclose declarations of `error',
4871 `c_fatal', and `i_to_a' with `extern "C"' for C++.
4872 Don't use C++-style comments.
4874 * src/roff/troff/env.h: Remove redundant declaration of `title'.
4875 * src/roff/troff/node.h, src/roff/troff/env.cpp,
4876 src/roff/troff/div.cpp, src/roff/troff/node.cpp: Some local variable
4878 * src/roff/troff/div.h: Remove redundant declaration of
4880 * src/roff/troff/troff.h: Remove redundant declaration of
4882 * src/roff/troff/input.cpp: Remove redundant declaration of
4883 `handle_first_page_transition' and `process_input_stack'.
4885 * src/utils/hpftodit.cpp: Some local variable renamings.
4887 * src/utils/indxbib/signal.c: Enclose functions with `extern "C"'
4889 Don't define RETSIGTYPE.
4890 * src/utils/indxbib/indxbib.cpp: Some local variable renamings.
4892 * src/utils/pfbtops/pfbtops.cpp: Don't use K&R style.
4893 (error): Use `const' in argument.
4894 (main): Remove redundant declaration of `optind'.
4895 Move declaration of `Version_string' to top-level.
4897 * PROBLEMS: Document difficulties compiling signal.c if a C++
4898 compiler is used for C.
4900 2004-04-07 Werner LEMBERG <wl@gnu.org>
4902 * Makefile.sub (DISTCLEANFILES): Add `test-groff'.
4904 2004-04-06 Keith Marshall <keith.d.marshall@ntlworld.com>
4906 Make scripts like nroff.sh and neqn.sh portable across various
4907 (Unix-like) shell implementations from Cygwin, MSYS, etc., which use
4908 non-POSIX path separators. The idea is to extend those scripts to
4909 decide at run-time (of the script) which path separator to use.
4911 * arch/misc/Makefile.sub: New file.
4912 * arch/misc/shdeps.sh: New file, generating OS dependency fixups.
4913 This script handles @GROFF_BIN_PATH_SETUP@, replacing it with
4914 a proper definition of the variable `GROFF_RUNTIME'.
4916 * Makefile.in (SH_DEPS_SED_SCRIPT): New variable.
4917 (MDEFINES): Add SH_DEPS_SED_SCRIPT.
4918 (PROGDEPDIRS): New variable.
4920 (PROGDIRS): Add PROGDEPDIRS.
4922 * src/preproc/eqn/Makefile.sub (neqn): Call SH_DEPS_SED_SCRIPT.
4923 Don't substitute @SEP@ and @BINDIR@.
4924 * src/preproc/eqn/neqn.sh: Use @GROFF_BIN_PATH_SETUP@.
4925 (PATH): Use GROFF_RUNTIME.
4927 * src/roff/nroff/Makefile.sub (nroff): Call SH_DEPS_SED_SCRIPT.
4928 Don't substitute @SEP@ and @BINDIR@.
4929 * src/roff/nroff/nroff.sh: Use @GROFF_BIN_PATH_SETUP@.
4930 (PATH): Use GROFF_RUNTIME.
4932 2004-04-05 Keith Marshall <keith.d.marshall@ntlworld.com>
4934 * src/roff/nroff/nroff.sh: Implement work-around for sh.exe from
4935 Cygwin which doesn't handle stderr correctly.
4937 2004-03-08 Werner LEMBERG <wl@gnu.org>
4939 * Makefile.comm (install_dev, uninstall_dev): Protect `for' loops
4940 against empty argument. Problem reported by <cgd@broadcom.com>.
4942 2004-03-05 Keith Marshall <keith.d.marshall@ntlworld.com>
4944 * Makefile.in (SEP): Replaced with...
4945 (RT_SEP, SH_SEP): Separators for the target platform's native path
4946 separator and the build environment, respectively.
4947 (fontpath, tmacpath): Use RT_SEP.
4948 (MDEFINES): Updated.
4950 * doc/Makefile.sub (GROFF_BIN_PATH): Use SH_SEP.
4951 * src/preproc/eqn/Makefile.sub (neqn): Use SH_SEP.
4952 * src/roff/nroff/Makefile.sub (nroff): Use SH_SEP.
4954 2004-03-05 Werner LEMBERG <wl@gnu.org>
4956 * font/devlj4/Makefile.sub (LJ4RES): Set to 1200. This helps to
4957 reduce alignment problems with newer printers which use built-in
4958 TrueType fonts (instead of the older Intellifonts). The ideal
4959 solution is to provide a second set of groff metric files, but this
4960 is extremely time-consuming to produce, given that HP's metric
4961 files are very rudimentary.
4963 2004-03-01 Werner LEMBERG <wl@gnu.org>
4965 * src/devices/grolj4/lj4.cpp (main): Fix argument of getopt_long.
4966 s/operand/argument/ in error message.
4968 2004-03-01 Keith Marshall <keith.d.marshall@ntlworld.com>
4970 * src/roff/groff/groff.cpp (main): Don't allow option -o if -Thtml
4973 2004-03-01 Antti Kantee <pooka@netbsd.org>
4975 * tmac/s.tmac (XE): Fix error message.
4977 2004-02-27 Jeff Conrad <jeff_conrad@msn.com>
4979 * src/include/nonposix.h (write, dup, dup2, close) [_MSC_VER]:
4982 * src/roff/groff/pipeline.c: Declare strcasecmp.
4983 (run_pipeline) [_WIN32]: Use function name variants which don't
4985 Fix stream handling.
4987 2004-02-27 Keith Marshall <keith.d.marshall@ntlworld.com>
4989 * src/include/nonposix.h: Fix declaration of `system_shell_name'.
4990 Declare `spawnvp_wrapper' and macro definitions of spawnvp only
4991 for platforms which use the native Win32 runtime libraries.
4992 (FLUSH_INPUT_PIPE) [_UWIN]: Provide non-empty version.
4994 * src/libs/libgroff/quotearg.c (QUOTE_ARG_MALLOC_ERROR,
4995 QUOTE_ARG_REALLOC_ERROR): Fix string.
4997 * src/preproc/html/pre-html.cpp: Remove declaration of
4999 Don't use __MINGW32__.
5000 s/DEBUG_FILE/DEBUG_FILE_DIR/.
5001 (DEBUG_TEXT, DEBUG_NAME, DEBUG_FILE) [DEBUGGING]: New macros.
5002 (OUTPUT_STREAM, PS_OUTPUT_STREAM, REGION_OUTPUT_STREAM): New macros.
5003 (char_buffer::run_output_filter) [MAY_FORK_CHILD_PROCESS]: Fix
5004 calls to `set_redirection' and `WAIT'.
5005 [MAY_SPAWN_ASYNCHRONOUS_CHILD]: Remove unused variable `i' and `j'.
5006 Fix calls to `set_redirection' and `save_and_redirect'.
5007 (char_buffer::do_html, char_buffer::do_image) [DEBUGGING]: Fix calls
5008 to `set_redirection' and `save_and_redirect'.
5009 (usage): Fix message.
5010 (makeTempFiles, main): Use `DEBUG_FILE'.
5012 2004-02-21 Werner LEMBERG <wl@gnu.org>
5014 * src/roff/troff/troff.h (WARN_TOTAL): Fix value.
5016 2004-02-21 Keith Marshall <keith.d.marshall@ntlworld.com>
5018 * src/libs/libgroff/quotearg.c: New file, providing proper argument
5019 quoting for MSVC's spawn* and exec* functions.
5020 * src/libs/libgroff/spawnvp.c: New file, providing a wrapper around
5021 spawnvp with proper quoting for MSVC.
5023 * src/libs/libgroff/assert.cpp (program_name),
5024 src/libs/libgroff/new.cpp (program_name): Declare as `extern "C"'.
5025 * src/libs/libgroff/Makefile.sub (OBJS, CSRCS): Updated.
5027 * src/roff/troff/input.cpp (program_name): Declare as `extern "C"'.
5029 * src/include/error.h (program_name): Declare as `extern "C"'.
5030 * src/include/nonposix.h [__MSDOS__ ...]: Handle spawnvp.
5032 2004-02-21 Jeff Conrad <jeff_conrad@msn.com>
5034 * src/preproc/html/pre-html.cpp [__CYGWIN__ ...]: Declare
5036 [MAY_SPAWN_ASYNCHRONOUS_CHILD]: Declare i and j.
5038 2004-02-20 Jeff Conrad <jeff_conrad@msn.com>
5040 * src/roff/groff/pipeline.c (cmd) [__MSDOS__ || ...]: New global
5042 (sbasename) [__MSDOS__ || ...]: New function.
5043 (system_shell_name) [__MSDOS__ || ...]: Use a different, more
5045 (system_shell_dash_c, is_system_shell) [__MSDOS__ || ...]: Updated.
5046 (run_pipeline) [_WIN32]: Use _XXX variants for some macros instead
5048 Use STDOUT_FILENO instead of hardcoded file handle.
5049 (signal_catcher) [__MSDOS__]: Moved to non-_WIN32 section.
5051 2004-02-19 Werner LEMBERG <wl@gnu.org>
5053 * src/roff/troff/div.cpp: Include nonposix.h after troff.h to
5054 avoid warnings w.r.t. redefinition of P_tmpdir for some compilers.
5056 2004-02-18 Werner LEMBERG <wl@gnu.org>
5058 * font/devlj4/Makefile.sub (DEVFILES): Updated to contain all
5059 new font and mapping files.
5061 2004-02-18 Jeff Conrad <jeff_conrad@msn.com>
5062 Keith Marshall <keith.d.marshall@ntlworld.com>
5064 * src/include/nonposix.h (FLUSH_INPUT_PIPE): New macro to empty
5065 an input pipe. This is needed for the MSVC compiler to make troff's
5068 * src/roff/troff/div.cpp: Include nonposix.h.
5069 (cleanup_and_exit): Call FLUSH_INPUT_PIPE.
5071 2004-02-17 Werner LEMBERG <wl@gnu.org>
5073 * font/devlj4/generate/special.awk: New script.
5074 * font/devlj4/generate/Makefile (S): Use special.awk.
5075 * font/devlj4/*: Regenerated, including the following new files:
5076 Arial (AR, AB, AI, ABI), Times New Roman (TNRR, TNRB, TNRI, TNRBI),
5077 MS Symbol (SYMBOL), Wingdings (WINGDINGS).
5078 * NEWS: Document new lj4 fonts and revised hpftodit.
5080 2004-02-17 Paco Andrés Verdú <pandres@dragonet.es>
5082 * src/devices/grolbp/lbp.h (vmdvarc): Fix formatting string.
5084 2004-01-25 Werner LEMBERG <wl@gnu.org>
5086 * src/libs/libgroff/progname.cpp: Replaced with...
5087 * src/libs/libgroff/progname.c: New file.
5088 * src/libs/libgroff/Makefile.sub: Updated accordingly.
5090 2004-01-17 Werner LEMBERG <wl@gnu.org>
5092 * font/devlj4/generate/Makefile (SYMBOL): Use 9nb28703.tfm.
5094 2004-01-16 Jeff Conrad <jeff_conrad@msn.com>
5096 * font/devlj4/generate/wingdings.map,
5097 font/devlj4/generate/symbol.map: Include unnamed glyphs.
5098 Use groff glyph names where possible.
5099 * src/devices/grolj4/lj4_font.man: Minor updates.
5101 2004-01-13 Werner LEMBERG <wl@gnu.org>
5103 * tmac/www.tmac (DC): Handle TTY devices.
5105 * doc/webpage.ms: Document viewCVS from ffii.org.
5106 * NEWS, README: Updated.
5108 * src/roff/groff/groff.man: Mention lj4_font man page.
5110 * font/devlj4/generate/Makefile (SYMBOLMAP, WINGDINGSMAP): New
5112 (FONTS): Add SYMBOL and WINGDINGS.
5113 (SYMBOL, WINGDINGS): New targets.
5115 2004-01-13 Jeff Conrad <jeff_conrad@msn.com>
5117 * src/devices/grolj4/lj4_font.man: New man page.
5118 * src/devices/grolj4/Makefile.sub (MAN5): New variable.
5119 * src/devices/grolj4.man: Mention lj4_font man page.
5121 * src/utils/hpftodit/hpftodit.cpp (read_map): Handle line comments.
5122 * src/utils/hpftodit/hpftodit.man: Document it.
5124 Remove details about fonts (which are now in lj4_font.man).
5126 * font/devlj4/generate/symbol.map,
5127 font/devlj4/generate/wingdings.map: New files.
5129 2004-01-12 Werner LEMBERG <wl@gnu.org>
5131 * README: Mention ffii's viewcvs access.
5133 2004-01-09 Werner LEMBERG <wl@gnu.org>
5135 * font/devlj4/generate/special.map: Map MSL 228 to U+221F.
5137 2004-01-09 Jeff Conrad <jeff_conrad@msn.com>
5139 Revert most of the change from 2004-01-03 to better control used
5142 * src/utils/hpftodit/hpftodit.cpp (symbol_set): New structure.
5143 (text_symbol_sets, special_symbol_sets): New arrays.
5144 (symbol_set_table): New global variable.
5145 (read_symbol_sets): Use search order given in the text_symbol_sets
5146 and special_symbol_sets arrays. If command line flag -a is not
5147 given, search both arrays.
5148 (output_charset): Require x_height_tag only for command line flag -i.
5150 2004-01-06 Werner LEMBERG <wl@gnu.org>
5152 Implement string-valued registers \n[.m] and \n[.M] to return the
5153 name of the current drawing and background color, respectively.
5155 * src/roff/troff/symbol.h: Moved to...
5156 * src/include/symbol.h: Here.
5157 Small fixes to make it work outside of the `troff' directory.
5158 * src/roff/troff/symbol.cpp: Moved to...
5159 * src/libs/libgroff/symbol.cpp: Here.
5160 Small fixes to make it work outside of the `troff' directory.
5162 * src/include/Makefile.sub (HDRS), src/libs/libgroff/Makefile.sub
5163 (OBJS, CCSRCS), src/roff/troff/Makefile.sub (OBJS, CCSRCS, HDRS):
5166 * src/include/color.h: Include symbol.h.
5167 (color): Add new field `nm'.
5168 * src/libs/libgroff/color.cpp (color::color): Updated.
5170 * src/roff/troff/dictionary.cpp, src/roff/troff/div.cpp,
5171 src/roff/troff/node.cpp, src/roff/troff/number.cpp,
5172 src/roff/troff/reg.cpp: Don't include symbol.h.
5174 * src/roff/troff/env.cpp: Don't include symbol.h.
5175 (environment::get_glyph_color_string,
5176 environment_get_fill_color_string): New member functions.
5177 (init_env_requests): Handle `.m' and `.M' registers.
5178 * src/roff/troff/input.cpp: Don't include symbol.h.
5179 (default_symbol): Moved to symbol.cpp/symbol.h.
5180 (do_glyph_color, do_fill_color, define_color): Pass symbol name
5181 to color constructor.
5182 * src/roff/troff/env.h: Updated.
5184 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
5185 Document new registers.
5187 2004-01-05 Werner LEMBERG <wl@gnu.org>
5189 * src/roff/troff/node.cpp (space_node::get_breakpoints,
5190 space_node::nbreaks): Protect against zero `next' field.
5192 2004-01-03 Jeff Conrad <jeff_conrad@msn.com>
5194 In hpftodit, use the symbol sets offered in the TFM.
5196 * src/utils/hpftodit/hpftodit.cpp (NO_GLYPH): New constant.
5197 (symbol_set, text_symbol_sets, special_symbol_sets,
5198 symbol_set_table): Removed.
5199 (get_printcode): Removed.
5200 (read_symbol_sets): Initialize `symbol_set' field with
5202 Simplify code to just use the `kind' value.
5203 (output_charset): Improve output formatting.
5204 (dump_symbols): Simplified.
5206 2004-01-02 Werner LEMBERG <wl@gnu.org>
5208 * font/devlj4/generate/text.map: Add more MSL numbers.
5210 2004-01-02 Jeff Conrad <jeff_conrad@msn.com>
5212 * src/utils/hpftodit/hpftodit.cpp (is_decomposed): New macro.
5213 (text_symbol_sets): Add more symbol sets.
5214 (debug_flag): New static variable (moved from `main').
5215 (get_printcode, show_symset): New functions.
5216 (main): Remove `debug_flag'.
5217 (output_charset): Use `show_symset'.
5218 (dump_symbols): Use `show_symset'.
5219 Print symsets for all glyphs.
5220 (read_map): Actually call `unicode_to_ucode_make' but this time
5223 2004-01-01 Werner LEMBERG <wl@gnu.org>
5225 * font/devlj4/generate/text.map, font/devlj4/generate/special.map:
5226 Fix placement of comments.
5228 2004-01-01 Jeff Conrad <jeff_conrad@msn.com>
5230 * src/utils/hpftodit/hpftodit.cpp (main): Read map file also if
5231 option `-d' is given.
5232 (output_charset): Improve warning messages to give more information.
5233 (dump_symbols): Make information more precise.
5235 (read_map): Don't call unicode_to_ucode_name; the glyph names must
5236 appear as-is and shouldn't be decomposed.
5238 2003-12-31 Werner LEMBERG <wl@gnu.org>
5240 * src/utils/hpftodit/hpftodit.cpp (dump_tags): Handle posture_tag.
5241 * font/devlj4/generate/Makefile (IFLAG): Updated to new units.
5242 (FONTS): Add TrueType font families Arial and Times New Roman.
5243 (TNRR, TNRB, TNRI, TNRBI, AR, AB, AI, ABI): New targets.
5244 * font/devlj4/generate/text.map: Fix Unicode values of `fi' and
5247 2003-12-31 Jeff Conrad <jeff_conrad@msn.com>
5249 * test-groff.in (SEP): Quote value.
5250 * src/roff/troff/node.cpp (suppress_node::tprint): Change type of
5251 `tem' to `char*' to avoid deallocation of a pointer to a constant
5252 object which some compilers don't like.
5254 2003-12-31 Werner LEMBERG <wl@gnu.org>
5256 * font/devlj4/generate (text.map, special.map): Rewritten to work
5257 with the new hpftodit version.
5259 2003-12-30 Jeff Conrad <jeff_conrad@msn.com>
5261 * src/utils/hpftodit/hpftodit.cpp (output_charset): Emit HP symbol
5262 set and 8bit character code for all glyphs also.
5264 2003-12-30 Werner LEMBERG <wl@gnu.org>
5266 * src/libs/libgroff/strcasecmp.c: Updated from gnulib.
5268 2003-12-29 Werner LEMBERG <wl@gnu.org>
5270 More fixes for MSVC compiler.
5272 * doc/Makefile.sub (GROFF_BIN_PATH): Use $(SEP).
5274 * src/include/nonposix.h (STDIN_FILENO, STDOUT_FILENO,
5275 STDERR_FILENO) [_MSC_VER]: Define conditionally.
5276 (getpid) [_MSC_VER]: Remove.
5277 Include direct.h and process.h conditionally.
5279 * src/roff/troff/node.cpp (suppress_node::tprint): Don't use
5280 parentheses for a_delete.
5282 * src/utils/lookbib/lookbib.cpp: Include nonposix.h.
5284 * test-groff: Replaced with...
5285 * test-groff.in: This new template to handle path separator
5288 * configure.ac: Check for direct.h and process.h.
5289 Generate test-groff script.
5290 * configure, src/include/config.hin: Regenerated.
5292 2003-12-28 Werner LEMBERG <wl@gnu.org>
5294 Add integral extension glyph.
5295 Add new option `-x' to afmtodit to suppress use of built-in AGL.
5297 * font/devhtml/R.proto, font/devutf8/R.proto: Add `u23AE'.
5299 * font/devps/generate/textmap: Provide entry for `integralex' to
5300 override (old) PUA value of the AGL.
5301 * font/devps/generate/Makefile (SS): Add afmtodit option `-x'.
5302 * font/devps/*: Regenerated.
5304 * src/utils/afmtodit/afmtodit.pl: Add option `-x'.
5305 * src/utils/afmtodit/afmtodit.man, NEWS: Updated.
5307 2003-12-27 Werner LEMBERG <wl@gnu.org>
5309 Add forgotten `coproduct' symbol (already available for DVI).
5311 * font/devhtml/R.proto, font/devps/generate/textmap,
5312 font/devps/symbolmap, font/devutf8/R.proto, man/groff_char.man,
5313 src/libs/libgroff/uniglyph.cc, src/libs/libgroff/glyphuni.cpp: Add
5314 U+2210 (\[coproduct]).
5316 2003-12-26 Jeff Conrad <jeff_conrad@msn.com>
5318 hpftodit has been extended to handle TrueType metric files and
5319 more glyphs. See hpftodit.man for more details.
5321 * src/utils/hpftodit/hpftodit.cpp: Include stdio.h, string.h,
5322 ctype.h, and unicode.h.
5323 s/msl/charcode/ everywhere since we now handle Unicode values also.
5324 (equal, NO, YES, MSL, SYMSET, UNICODE, UNICODE): New macros.
5325 Use it where appropriate.
5326 (MULTIPLIER): Replaced with...
5327 (multiplier): New global static variable.
5329 (tag_type): Add more TFM tags.
5330 (tag_name): New array.
5331 (ENUM_TYPE, FLOAT_TYPE): Removed.
5332 (BYTE_TYPE): New value assigned.
5333 (ASCII_TYPE, RATIONAL_TYPE): New enumeration values.
5334 (text_symbol_sets, special_symbol_sets): Extended to cover more
5336 (check_type): Add return value.
5337 (check_units): Add parameters to get ppi and upem values.
5338 Handle TrueType TFM data.
5339 (output_font_name): New function.
5340 (output_charset): Add parameter to handle TFM type.
5341 Handle TrueType TFMs also.
5342 (em_fract): New macro.
5343 (dump_tags): Be much more verbose and handle more tags.
5344 (dump_ascii, dump_symbol_sets, dump_symbols): New functions.
5345 (hp_msl_to_ucode_name, unicode_to_ucode_name, is_uname): New
5347 (read_map): Add parameter to handle TFM type.
5348 Handle both MSL and Unicode mappings.
5349 (main): Add two new command line options `-a' and `-q'.
5350 Updated to make use of new functions.
5353 * src/utils/hpftodit/hpuni.cpp: New file.
5355 * src/utils/hpftodit/Makefile.sub, src/utils/hpftodit/hpftodit.man:
5358 2003-12-25 Werner LEMBERG <wl@gnu.org>
5360 * src/include/nonposix.h (read) [_MSC_VER]: Define.
5362 2003-12-24 Werner LEMBERG <wl@gnu.org>
5364 * src/utils/afmtodit/afmtodit.man: Some reformulations as suggested
5365 by Michail Vidiassov <master@iaas.msu.ru>.
5367 2003-12-20 Werner LEMBERG <wl@gnu.org>
5369 * font/devhtml/R.proto: Add u00{47,67}_0306, u00{53,73}_0327,
5371 Add missing latin-2 glyphs.
5372 * font/devutf8/R.proto: Add missing latin-2 glyphs.
5374 * tmac/troffrc: Load `composite.tmac' earlier.
5376 * tmac/dvi.tmac, tmac/ps.tmac, tmac/lbp.tmac: Add u00{47,67}_0306,
5377 u00{53,73}_0327, and u0049_0307.
5378 * tmac/X.tmac: Add u00{47,67}_0306.
5379 * tmac/tty-char.tmac: Use composite glyph names for readability.
5383 * src/include/unicode.h: Remove `extern' keywords.
5385 2003-12-20 Nilgün Belma Bugüner <nilgun@superonline.com>
5387 * tmac/latin5.tmac: New file.
5389 2003-12-19 Werner LEMBERG <wl@gnu.org>
5391 Add some glyphs needed for Turkish.
5393 * font/devutf8/R.proto: Add u00{47,67}_0306, u00{53,73}_0327,
5396 * tmac/composite.tmac: Add `,' as a synonym for `ac' accent.
5397 * tmac/tty-char.tmac: Add representations for u00{47,67}_0306,
5398 u00{53,73}_0327, and u0049_0307.
5400 2003-12-18 Werner LEMBERG <wl@gnu.org>
5402 * src/devices/grops/ps.cc (ps_output::put_float): Revert change
5404 Remove trailing zeros.
5406 2003-12-17 Werner LEMBERG <wl@gnu.org>
5408 Make \? transparent to end-of-sentence recognition.
5410 * src/roff/troff/input.cc (non_interpreted_node): Add
5411 `ends_sentence' member function.
5413 2003-12-16 Werner LEMBERG <wl@gnu.org>
5415 * doc/groff.texinfo: Document `dt' request correctly.
5416 Other minor typographical improvements.
5418 2003-12-10 Michail Vidiassov <master@iaas.msu.ru>
5420 * src/utils/afmtodit/Makefile.sub (afmtodit): Fix typo.
5422 2003-12-10 Richard Stallman <rms@gnu.org>
5424 * LICENSE: Better wording.
5426 2003-12-09 Werner LEMBERG <wl@gnu.org>
5428 * aclocal.m4 (GROFF_BROKEN_SPOOLER_FLAGS): Set default value to 0.
5429 * configure, NEWS: Updated.
5431 2003-12-08 Werner LEMBERG <wl@gnu.org>
5433 * FDL: Updated to version 1.2 (from www.gnu.org/copyleft).
5435 2003-12-07 Bernd Warken <bwarken@mayn.de>
5439 2003-12-07 Werner LEMBERG <wl@gnu.org>
5441 * INSTALL: Improved.
5443 2003-12-05 Keith Marshall <keith.d.marshall@ntlworld.com>
5445 Use path separator character of target platform for compiled-in
5448 * aclocal.m4 (GROFF_TARGET_PATH_SEPARATOR): New macro.
5449 * configure.ac: Use GROFF_TARGET_PATH_SEPARATOR.
5450 * configure: Regenerated.
5451 * Makefile.in (SEP): Use GROFF_PATH_SEPARATOR.
5453 2003-12-05 Werner LEMBERG <wl@gnu.org>
5455 * src/include/nonposix.h (PATH_SEP_CHAR): New definition.
5456 Replace `PATH_SEP[0]' with `PATH_SEP_CHAR' everywhere.
5458 2003-12-04 Bernd Warken <bwarken@mayn.de>
5460 * LICENSE: New file.
5462 2003-12-03 Werner LEMBERG <wl@gnu.org>
5464 * src/utils/afmtodit/afmtodit.pl: Comment out code which handles
5465 ligatures present in AFM files since groff currently only
5466 understands some standard ligatures and nothing else.
5468 2003-12-03 Jeff Conrad <jeff_conrad@msn.com>
5470 * src/roff/groff/groff.cpp (main): Don't run the spooler if
5473 * src/roff/groff/pipeline.c (run_pipeline) [_WIN32]: Fix error
5476 Don't use Unix wait flags.
5478 2003-12-02 Werner LEMBERG <wl@gnu.org>
5480 * src/roff/troff/glyphuni.cpp, src/roff/troff/unicode.cpp,
5481 src/roff/troff/unicode.h, src/roff/troff/uniglyph.cpp,
5482 src/roff/troff/uniuni.cpp: Moved to...
5483 * src/libs/libgroff/glyphuni.cpp, src/libs/libgroff/unicode.cpp,
5484 src/libs/libgroff/unicode.h, src/libs/libgroff/uniglyph.cpp,
5485 src/libs/libgroff/uniuni.cpp: Here.
5487 * src/include/Makefile.sub.old (HDRS),
5488 src/libs/libgroff/Makefile.sub (OBJS, CCSRCS),
5489 src/roff/troff/Makefile.sub (HDRS, PBJS, CCSRCS): Updated.
5491 2003-12-01 Keith Marshall <keith.d.marshall@ntlworld.com>
5493 * src/preproc/htlp/pre-html.cpp (__tmpfile): Renamed to
5497 2003-12-01 Werner LEMBERG <wl@gnu.org>
5499 * groff.texinfo: Document special behaviour of `.vs 0'.
5500 Improve documentation of `cflags' request.
5503 2003-11-29 Werner LEMBERG <wl@gnu.org>
5505 * font/devlj4/generate/Makefile (CORONET): Use correct TFM.
5506 * font/devlj4/CORONET: Regenerated.
5508 2003-11-24 Werner LEMBERG <wl@gnu.org>
5510 * src/roff/troff/env.cpp (hyphen_trie::read_patterns_file): Fix loop
5511 if processing hyphenation patterns in traditional mode.
5512 Improve error messages.
5514 2003-11-20 Werner LEMBERG <wl@gnu.org>
5516 * src/roff/troff/node.cpp (troff_output_file::put_char_width,
5517 troff_output_file::put_char): Fix type of local variable `c'.
5519 2003-11-19 Werner LEMBERG <wl@gnu.org>
5521 * src/roff/groff/pipeline.c (P): Removed. Updated all function
5523 (i_to_a): Removed. libgroff already provides this function.
5524 (run_pipeline) [_WIN32]: Don't use itoa but i_to_a.
5526 2003-11-18 Keith Marshall <keith.d.marshall@ntlworld.com>
5528 * src/roff/groff/pipeline.c (xstrsignal): Fix usage of
5531 2003-11-17 Werner LEMBERG <wl@gnu.org>
5533 * COPYING: Use correct version.
5535 2003-11-11 Werner LEMBERG <wl@gnu.org>
5537 LynxOS 4.0.0 doesn't declare vfprintf.
5539 * configure.ac: Check for vfprintf.
5540 * configure: Regenerated.
5541 * src/include/lib.h: Handle `NEED_DECLARATION_VFPRINTF'.
5542 * src/include/config.hin: Regenerated.
5544 2003-11-10 Werner LEMBERG <wl@gnu.org>
5546 LynxOS 4.0.0 has snprintf (without declaration) but no vsnprintf.
5548 * configure.ac: Check for vsnprintf.
5549 * configure: Regenerated.
5550 * src/include/lib.h: Handle `NEED_DECLARATION_VSNPRINTF' and
5552 * src/include/config.hin: Regenerated.
5554 2003-11-09 Werner LEMBERG <wl@gnu.org>
5556 * aclocal.m4: Updated syntax to autoconf 2.59.
5557 (GROFF_HTML_PROGRAMS): Use AC_FOREACH.
5558 Don't check for gsos2.
5559 (GROFF_SRCDIR, GROFF_BUILDDIR): Removed. autoconf 2.59 provides
5560 working abs_top_srcdir and abs_top_builddir.
5562 * configure.ac: Updated syntax to autoconf 2.59.
5563 Don't call GROFF_SRCDIR and GROFF_BUILDDIR.
5564 Replace call to AC_DECL_SYS_SIGLIST with call to AC_CHECK_DECLS.
5565 * configure: Regenerated.
5567 * Makefile.in, doc/Makefile.in: s/@top_srcdir@/@abs_top_srcdir@/,
5568 s/@groff_top_builddir@/@abs_top_builddir@/.
5570 * src/roff/groff/pipeline.c (xstrsignal):
5571 s/SYS_SIGLIST_DECLARED/HAVE_DECL_SYS_SIGLIST/.
5573 2003-11-07 Werner LEMBERG <wl@gnu.org>
5575 * src/devices/grodvi/dvi.cpp (draw_dvi_printer::draw) ['a']: Always
5576 make start angle smaller than end angle to circumvent a bug in tpic
5577 handling of some versions of dvipdfm (and dvipdfmx).
5579 2003-10-30 Werner LEMBERG <wl@gnu.org>
5581 * src/devices/grops/grops.man: Improve section on creating EPS.
5583 2003-10-29 Werner LEMBERG <wl@gnu.org>
5585 * contrib/pic2graph/pic2graph.sh: Fix typo (-P-letter ->
5588 2003-10-28 Werner LEMBERG <wl@gnu.org>
5590 * doc/groff.texinfo: Fix documentation of `.if'.
5592 2003-10-27 Michail Vidiassov <master@iaas.msu.ru>
5594 * src/utils/afmtodit/afmtodit.pl: Handle unmapped characters of
5595 the form `uniXXXX' also.
5597 2003-10-27 Werner LEMBERG <wl@gnu.org>
5599 * contrib/eqn2graph/eqn2graph.sh, contrib/grap2graph/grap2graph.sh,
5600 contrib/pic2graph/pic2graph.sh: Implement secure management of
5602 Pass `-P-pletter' to groff to avoid data outside of the converted
5603 area -- some versions of `convert' (for example 5.3.8) don't check
5604 the bounding box of the image but always use a fixed image size
5605 (letter paper format).
5606 * contrib/eqn2graph/eqn2graph.man, contrib/grap2graph/grap2graph.man,
5607 contrib/pic2graph/pic2graph.man: Updated.
5609 * src/roff/groff/groff.man: Document $TMP and $TEMP.
5611 2003-10-26 Werner LEMBERG <wl@gnu.org>
5613 * src/preproc/pic/troff.cpp (troff_output::simple_circle,
5614 troff_output::simple_ellipse, troff_output::simple_arc,
5615 troff_output::simple_line, troff_output::simple_spline,
5616 troff_output::simple_polygon): Insert a space before arguments.
5617 (troff_output::set_fill): Emit `\&' before `\D'Fg...' since the
5618 latter doesn't produce a node, so the following `.sp -1' would do
5620 Don't emit `.sp -1' after \M. This also doesn't produce a token
5621 (and we don't have to care about compatibility mode).
5622 (troff_output::set_color, troff_output::reset_color): Don't emit
5623 `.sp -1' after \M and \m.
5625 * src/roff/troff/input.cpp (old_have_input): New global variable.
5626 (input_stack::get): Handle `old_have_input'.
5627 (process_input_stack) <token::TOKEN_NEWLINE>: Call
5628 `trapping_blank_line' depending on `old_have_input', not
5631 2003-10-20 Keith Marshall <keith.d.marshall@ntlworld.com>
5633 * src/libs/libgroff/tmpfile.cpp [__MSDOS__, _Win32]
5634 (WIN32_TMPDIR_ENVVAR, MSDOS_TMPDIR_ENVVAR): New macros, providing
5635 default directory names for temporary files.
5636 [__MSDOS__, _Win32] (temp_init::temp_init): Use them.
5638 * src/roff/groff/pipeline.c [__MSDOS__]: Include stdlib.h.
5639 [__MSDOS__] (run_pipeline): Honour environment variables.
5640 Don't use `tmpnam' but `tempnam' to work around messy
5643 * README.MinGW: New file.
5645 2003-10-16 Werner LEMBERG <wl@gnu.org>
5647 * src/preproc/html/pre-html.cpp (write_upto_newline): Don't use
5648 `(*t)->next' without testing validity of `*t'.
5649 (usage): Make it more readable.
5651 2003-10-16 Keith Marshall <keith.d.marshall@ntlworld.com>
5653 Make html device run under both MS-DOS and Win32.
5655 * src/preproc/html/pre-html.cpp (MAY_FORK_CHILD_PROCESS,
5656 MAY_SPAWN_ASYNCHRONOUS_CHILD): New macros to control whether
5657 spawn or fork+exec has to be used, and whether parent must sleep
5658 until the child process terminates. Used in
5659 `char_buffer::run_output_filter'.
5660 (copyofstdoutfd): Removed.
5661 (char_buffer): Replace `write_file_html' and `write_file_troff'
5662 member functions with `emit_troff_output' and `run_output_filter'.
5663 (DEVICE_FORMAT, HTML_OUTPUT_FILTER, IMAGE_OUTPUT_FILTER): New
5665 (replaceFd): Replaced with...
5666 (set_redirection): New auxiliary function.
5667 (waitForChild): Replaced with...
5668 (save_and_redirect): New auxiliary function for.
5670 (char_buffer::do_html, char_buffer::do_image): Simplified, using new
5673 2003-10-14 Keith Marshall <keith.d.marshall@ntlworld.com>
5675 * aclocal.m4 (GROFF_SYS_NERR): Check stdlib.h also.
5676 (GROFF_LIBC): New function.
5677 * configure.ac: Call GROFF_LIBC.
5679 * configure: Regenerated.
5681 * src/include/lib.h: Handle __MINGW32__.
5682 * src/include/nonposix.h [_MSC_VER]: Handle __MINGW32__.
5683 Add macro for `pipe'.
5686 * src/roff/groff/pipeline.c (run_pipeline): Handle `no_pipe'
5689 * src/utils/indxbib/signal.c (handle_fatal_signal) [!HAVE_KILL]:
5692 2003-10-12 Werner LEMBERG <wl@gnu.org>
5694 * src/roff/groff/groff.cpp (help), src/devices/grops/ps.cpp (usage),
5695 src/roff/troff/input.cc (usage): Updated.
5697 * NEWS, doc/groff.texinfo: Updated.
5699 2003-10-12 Peter Miller <millerp@canb.auug.org.au>
5701 * src/libs/libgroff/searchpath.cpp
5702 (search_path::open_file_cautious): New function which also handles
5703 `-' as stdin and stdout depending on the access mode.
5704 * src/include/searchpath.h (search_path): Updated.
5706 * src/devices/grops/ps.cpp (main): Handle new `-I' switch.
5707 * src/devices/grops/ps.h: Include `searchpath.h'.
5708 * src/devices/grops/psrm.cpp (resource_manager::supply_resource):
5709 Open resource file with `include_search_path.open_file_cautious'.
5710 * src/devices/grops/grops.man: Document new `-I' switch.
5712 * src/devices/grodvi/dvi.cpp (main), src/devices/grolbp/lbp.cpp
5713 (main), src/devices/grolj4/lj4.cpp (main),
5714 src/devices/grotty/tty.cpp (main): Ignore new `-I' switch.
5716 * src/preproc/soelim/soelim.cpp (include_list_length, include_list):
5718 (include_search_path): New global variable.
5719 (include_path_append): Removed.
5720 (main): Use `include_search_path.command_line_dir' to handle `-I'.
5721 (do_file): Simplify, using new
5722 `include_search_path.open_file_cautious'.
5724 * src/roff/groff/groff.cpp (print_commands): Accept file handle as
5726 (main): Pass arguments to `-I' to both troff and devices.
5727 Improve handling of `-V'.
5728 * src/roff/groff/groff.man: Document changes to -I and -V.
5730 * src/roff/troff/input.cpp (include_search_path): New global
5732 (next_file, source, ps_bbox_request, transparent_file,
5733 process_input_file): Use new
5734 `include_search_path.open_file_cautious'.
5735 (main) Handle `-I' switch.
5736 * src/roff/troff/node.cpp (troff_output_file::really_copy_file):
5737 Use new `include_search_path.open_file_cautious'.
5738 * src/roff/troff/node.h: New extern symbol `include_search_path'.
5739 * src/roff/troff/troff.man: Document new `-I' switch.
5741 2003-09-15 Ruslan Ermilov <ru@FreeBSD.org>
5743 Support multiple calls of .Lb in LIBRARY section.
5745 * tmac/doc-common (doc-in-library-section): New register.
5746 (doc-section-library): New string.
5747 (Sh): Set `doc-in-library-section'.
5749 * tmac/doc-syms (Lb): Insert breaks before and after arguments
5750 if in LIBRARY section.
5751 * tmac/doc.tmac (doc-save-global-vars): Updated.
5752 * NEWS, tmac/groff_mdoc.man: Updated.
5754 2003-09-14 Ruslan Ermilov <ru@FreeBSD.org>
5756 * tmac/doc-common (doc-default-operating-system): New variable.
5759 2003-09-08 Werner LEMBERG <wl@gnu.org>
5761 * tmac/doc.tmac (doc-reset-reference): Handle data for `%I' also.
5763 2003-08-31 Werner LEMBERG <wl@gnu.org>
5765 * Makefile.comm: Use `test ... ||' in favor of `if test ...; then'.
5766 (install_dev, uninstall_dev): Check whether $(DEVSCRIPTS) and
5767 $(DEVFILES) are not empty.
5768 * Makefile.in: Use `test ... ||' in favor of `if test ...; then'.
5770 2003-08-23 Stephen Gildea <http://www.gildea.com/stephen>
5772 * src/preproc/refer/ref.cpp (reference::compute_sort_key): Always
5773 insert SORT_SEP. With certain combinations of sort specifications,
5774 refer sorted entries in the wrong order. In particular, entries
5775 with a missing field should be be sorted before all entries that
5776 have that field, before refer looks to the next field.
5778 2003-08-23 Werner LEMBERG <wl@gnu.org>
5780 * src/utils/pfbtops/Makefile.sub (LINK.c): Define it so that the
5781 g++ linker is used. Reported by Mark J. Reed
5782 <mark.reed@turner.com>.
5784 2003-08-16 Heinz-Jürgen Oertel <hj.oertel@surfeu.de>
5786 Add key character `x' to tbl which makes tbl call a user-defined
5787 macro on a table cell.
5789 * src/preproc/tbl/table.h (entry_modifier): Add `macro'.
5790 * src/preproc/tbl/table.cpp (block_entry::do_divert): Call
5791 `set_modifier' after printing the compatibility request.
5792 (set_modifier): Print call to `m->macro' if not empty.
5793 * src/preproc/tbl/main.cpp (entry_format::debug_print): Handle
5795 (process_format): Implement cases `x' and `X'.
5796 * src/preproc/tbl/tbl.man, NEWS: Updated.
5798 2003-08-15 Werner LEMBERG <wl@gnu.org>
5800 * doc/groff.texinfo: Minor fixes.
5802 2003-08-09 Werner LEMBERG <wl@gnu.org>
5804 * tmac/an-old.tmac [cR]: Fix redefinition of `bp'.
5806 2003-08-07 Werner LEMBERG <wl@gnu.org>
5808 * doc/Makefile.sub: Not all shells expand wildcards in the `for'
5809 argument list to nothing if there is no file to match. Use `ls' as
5810 a protection, similar to autoconf.
5812 * Makefile.comm (install_dev, uninstall_dev): Protect `for' against
5813 empty argument lists.
5815 * doc/groff.texinfo: Improve documentation how vertical spacing
5816 and line breaks interact.
5819 * tmac/www.tmac: Initialize `www-htmlimage-gap'.
5821 2003-08-03 Werner LEMBERG <wl@gnu.org>
5823 * NEWS, src/devices/grops/grops.man: -b16 is necessary to produce
5824 EPS (using eps2eps or similar programs to compute the bounding box).
5826 2003-07-24 Werner LEMBERG <wl@gnu.org>
5828 * doc/groff.texinfo: Use the new @/ command to avoid overlong lines.
5829 * doc/texinfo.tex: Updated from texinfo 4.6.
5830 * README.CVS: From now on we need texinfo 4.6.
5832 2003-07-23 Werner LEMBERG <wl@gnu.org>
5834 Add requests `dei1' and `ami1' for completeness.
5836 * src/roff/troff/input.cc (calling_mode): Remove
5837 CALLING_DISABLE_COMP.
5838 (comp_mode): New enumeration.
5839 (do_define_string, define_string, define_nocomp_string,
5840 append_string, append_nocomp_string): Updated.
5841 (do_define_macro): Add third parameter.
5842 (define_macro, define_nocomp_macro, define_indirect_macro,
5843 append_macro, append_nocomp_macro, append_indirect_macro): Updated.
5844 (define_indirect_nocomp_macro, append_indirect_nocomp_macro): New
5847 (init_input_requests): Add `dei1' and `ami1'.
5849 * tmac/trace.tmac: Handle de1 and am1.
5850 (de): Improve tracing message.
5851 (am): Add missing `do'.
5854 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
5855 Document new requests.
5857 2003-07-22 Heinz-Jürgen Oertel <hj.oertel@surfeu.de>
5859 Add option -G to .MPIMG to insert a gap between text and the image.
5861 * tmac/www.tmac (www-finish-left-po, www-finish-right-ll,
5862 www-finish-left-ll): Updated.
5863 (www-image-just, www-image-gap, www-htmlimage-gap): New variables.
5864 (MPIMG): Make option -L and -R optional.
5865 Implement option -G.
5867 2003-07-22 Gaius Mulley <gaius@glam.ac.uk>
5869 * src/devices/grohtml/post-html.cpp
5870 (html_printer::do_file_components): Don't use `stdout' as lvalue
5871 since it can be a macro.
5873 2003-07-22 Werner LEMBERG <wl@gnu.org>
5875 * src/libs/libgroff/strerror.c: Include errno.h to be in sync with
5876 the corresponding test in aclocal.m4.
5878 2003-07-21 Werner LEMBERG <wl@gnu.org>
5880 * src/preproc/html/pre-html.cpp (TRANSPARENT): Don't use colour
5881 names but RGB values directly. Otherwise pnmtopng depends on
5882 an external file `rgb.txt' which maps colour names to values.
5884 2003-07-20 Werner LEMBERG <wl@gnu.org>
5886 * aclocal.m4 (GROFF_SYS_ERRLIST): Include stdlib.h for MinGW.
5887 * configure, src/include/config.hin: Regenerated.
5889 * src/libs/libgroff/strerror.c: Include stdlib.h for MinGW.
5891 2003-07-19 Werner LEMBERG <wl@gnu.org>
5893 * PROBLEMS: Add solution for UTF-8 problem with hyphens.
5895 2003-07-18 Werner LEMBERG <wl@gnu.org>
5897 * *.man: Switch to non-compatibility mode temporarily if GNU
5898 syntax extensions are used in the particular man page.
5900 * PROBLEMS: Add solutions for SGR problems.
5902 2003-07-17 Werner LEMBERG <wl@gnu.org>
5904 Don't ignore grotty's command line options if \X'tty: sgr ...' is
5905 used to change the drawing scheme.
5907 * src/devives/grotty/tty.cpp (bold_flag_option,
5908 underline_flag_option, italic_flag_option, reverse_flag_option,
5909 bold_underline_mode_option): New global variables.
5910 (update_options): New function.
5911 (tty_printer::special): Call update_options.
5912 (main): Don't set xxx_flag but xxx_flag_option, then call
5915 2003-07-14 Werner LEMBERG <wl@gnu.org>
5917 Make grotty emit proper Unicode box drawing characters for -Tutf8.
5919 * src/devices/grotty/tty.cpp (START_LINE, END_LINE): New enum
5921 (hline_char, vline_char): New global variables.
5922 (tty_printer::tty_printer): Initialize them.
5923 (tty_printer::draw): Emit START_LINE and END_LINE flags for both
5924 horizontal and vertical lines.
5925 (crossings): New global array.
5926 (tty_printer::end_page): Use it to determine the proper crossing
5927 character for -Tutf8.
5929 2003-07-12 Werner LEMBERG <wl@gnu.org>
5931 * doc/Makefilesub (HTMLDOCFILESALL): New macro.
5932 (HTMLDOCFILES): Revert to `pic.html'.
5933 (CLEANADD, install_html, uninstall_sub): Use HTMLDOCFILESALL.
5935 2003-07-11 Werner LEMBERG <wl@gnu.org>
5937 * doc/pic.ms: Improve documentation of absolute coordinates.
5938 Document absolute positioning of pictures.
5940 * NEWS: Add new pic capability.
5942 2003-07-09 Hartmut Henkel <hartmut_henkel@gmx.de>
5944 * src/libs/libgroff/geometry.cpp (check_output_arc_limits):
5947 2003-07-07 Werner LEMBERG <wl@gnu.org>
5949 Implement support for dashed and dotted ellipses in pic. Based on
5950 a patch from Hartmut Henkel <hartmut_henkel@gmx.de>.
5952 * src/preproc/pic/common.cpp (common_output::ellipse_arc,
5953 common_output::dashed_ellipse, common_output::dotted_ellipse): New
5954 functions. Ellipse arcs are approximated with circle arcs.
5955 * src/preproc/pic/common.h (common_output): Updated.
5956 * src/preproc/pic/tex.cpp (tex_output::ellipse): Use new ellipse
5958 * src/preproc/pic/troff.cpp (simple_output::ellipse): Ditto.
5960 * src/preproc/pic/TODO, src/preproc/pic/pic.man: Updated.
5962 2003-07-06 Werner LEMBERG <wl@gnu.org>
5964 Make grotty work on platforms which have unsigned char as the
5965 default for char. Based on a patch by Thomas Klausner
5968 * src/devices/grotty/tty.cpp (schar): New typedef.
5969 Updated calls to declare_ptable and implement_ptable.
5970 (glyph): Use schar for back_color_idx and fore_color_idx.
5971 (tty_printer): Use schar for curr_fore_idx and curr_back_idx.
5972 (tty_printer::tty_color, tty_printer::tty_printer,
5973 tty_printer::color_to_idx, tty_printer::put_color): Updated.
5975 2003-07-06 Ruslan Ermilov <ru@FreeBSD.org>
5977 * src/roff/nroff/nroff.sh: Add option -d for completeness.
5978 * src/roff/nroff/nroff.man: Updated.
5980 2003-07-05 Werner LEMBERG <wl@gnu.org>
5982 * NEWS, tmac/groff_www.man: Updated.
5983 * doc/Makefile.sub: Updated.
5985 2003-07-05 Gaius Mulley <gaius@glam.ac.uk>
5987 Implement support for multiple HTML output files.
5989 * src/preproc/html/pre-html.cpp (scanArguments): Dummy handling for
5990 -j command line option.
5992 * src/devices/grohtml/post-html.cpp (job_name, multiple_files): New
5994 (file): New fields `new_output_file', `require_links',
5996 (file::file): Updated.
5997 (files::set_file_name, files::set_links_required,
5998 files::are_links_required, files::is_new_output_file,
5999 files::file_name, files::next_file_name): New functions.
6000 (header_desc): New fields `no_of_level_one_headings',
6002 (header_desc::header_desc): Updated.
6003 (header_desc::write_headings): Handle multiple files.
6004 (html_printer::write_header): Save file name in which header occurs.
6005 (html_printer::determine_header_level): Possibly split files on
6007 (html_printer::do_links, html_printer::troff_tag): Updated.
6008 (html_printer::insert_split_file, html_printer::do_job_name,
6009 html_printer::emit_link, html_printer::write_navigation,
6010 html_printer::do_file_components): New functions.
6011 (html_printer::~html_printer): Handle multiple files.
6012 (main): Handle command line option `-j'.
6014 * src/devices/grohtml/grohtml.man: Updated.
6016 * doc/Makefile.sub (pic.html), doc/Makefile.in (pic.html): New rule
6019 * tmac/www.tmac (JOBNAME): New macro.
6020 * tmac/s.tmac (SH-NO-TAG): New macro.
6021 (@SH): Call SH-NO-TAG.
6024 2003-07-05 Ruslan Ermilov <ru@FreeBSD.org>
6026 * tmac/groff_mdoc.man: Improve documentation of punctuation
6029 2003-07-04 Ruslan Ermilov <ru@FreeBSD.org>
6031 * tmac/doc.tmac (Bd): Change to doc-Li-font later.
6033 2003-07-03 Werner LEMBERG <wl@gnu.org>
6035 * tmac/an-old.tmac [cR]: Redefine `bp' to avoid empty lines.
6037 2003-07-01 Ruslan Ermilov <ru@FreeBSD.org>
6039 * tmac/doc.tmac (doc-do-func, doc-do-func-args): Don't print a comma
6040 after `/*' and `*/'.
6042 (Fn, Fo): Reduce indentation in synopsis.
6044 * tmac/doc-common (doc-check-depth): New macro.
6045 (doc-end-macro, Sh, Ss): Use it.
6046 (Cd): Fix behaviour in synopsis.
6047 (In): Make it parsed and callable.
6048 If not in the synopsis, represent the C header file enclosed in
6050 (doc-str-Rv-std-suffix, doc-str-Rv-stds-suffix, doc-str-Rv-std0):
6051 Use minus, not hyphen.
6053 * tmac/groff_mdoc.man: Updated.
6055 2003-07-01 Werner LEMBERG <wl@gnu.org>
6057 Integrated grap2graph, contributed by Eric S. Raymond.
6059 * contrib/grap2graph/{Makefile.sub, grap2graph.sh, grap2graph.man}:
6061 * Makefile.in, NEWS, MANIFEST, contrib/eqn2graph.man,
6062 contrib/pic2graph.man, src/roff/groff/groff.man: Updated.
6064 2003-07-01 Colin Watson <cjwatson@debian.org>
6066 * src/xditview/*.c: Add prototypes, fix return types, add includes.
6067 Based on work by Fumitoshi UKAI <ukai@debian.or.jp>.
6069 2003-06-31 Ruslan Ermilov <ru@FreeBSD.org>
6071 * tmac/tty-char.tmac: Provide `lb', `rb', `lk', `rk', `lt', `rt'.
6073 2003-06-31 Werner LEMBERG <wl@gnu.org>
6075 * doc/Makefile.sub (CLEANADD): Remove all files created by
6076 running `make groff.{pdf,dvi}'.
6078 * Makefile.sub (DISTCLEANFILES): Remove all non-source files from
6081 2003-06-30 Werner LEMBERG <wl@gnu.org>
6083 * Makefile.in (SHELL): Define as @SHELL@.
6084 (mkinstalldirs): Use $(SHELL).
6085 (MDEFINES): Add $(SHELL).
6086 * Makefile.comm (SHELL): Removed.
6088 2003-06-29 Werner LEMBERG <wl@gnu.org>
6090 * tmac/s.tmac (De, Ds): New aliases for .DE and .DS, respectively.
6091 The X11 documentation files use them.
6092 * tmac/groff_ms.man, doc/groff.texinfo: Document them.
6094 2003-06-15 Robert Goulding <goulding@Princeton.EDU>
6096 * tmac/e.tmac (@C): Handle .ad also.
6098 2003-06-12 Werner LEMBERG <wl@gnu.org>
6100 * src/preproc/tbl/tbl.man: Document formatting of text blocks.
6102 * src/roff/troff/input.cc (token::next) <handle_escape_char>:
6103 Assign `n' even here. It is possible to construct a node
6104 immediately following an escape character:
6112 2003-06-10 Werner LEMBERG <wl@gnu.org>
6114 * README.WIN32: Removed.
6115 * MANIFEST: Updated.
6117 2003-06-07 Werner LEMBERG <wl@gnu.org>
6119 * src/roff/nroff/nroff.sh: Don't emit SGR for option -u.
6121 2003-06-05 Werner LEMBERG <wl@gnu.org>
6123 * src/preproc/pic/pic.y <sprintf_args>: Implement workaround for bug
6124 in Compaq C++ V6.5-033 for Compaq Tru64 UNIX V5.1A (Rev. 1885).
6126 2003-06-03 Werner LEMBERG <wl@gnu.org>
6128 * src/preproc/grn/hdb.cpp (DBRead): Don't close file handle; this
6129 is done by the calling function.
6131 2003-05-22 Ruslan Ermilov <ru@FreeBSD.org>
6133 * tmac/X.tmac: Fix definition of `em'.
6135 2003-05-22 Werner LEMBERG <wl@gnu.org>
6137 * src/roff/troff/input.cc (return_macro_request): Fix detection of
6140 2003-05-18 Werner LEMBERG <wl@gnu.org>
6142 * tmac/doc.tmac (doc-tag-list): Force horizontal mode after tag
6143 to make items work which consist only of a tag.
6145 2003-05-17 Werner LEMBERG <wl@gnu.org>
6147 * tmac/doc.tmac (doc-tag-list): Don't use \Z to assure that spaces
6148 aren't stretched in a tag (this can fail with unformatted boxes).
6149 Instead, insert a break and go back one line.
6151 2003-05-16 Werner LEMBERG <wl@gnu.org>
6153 * src/roff/troff/input.cc (return_macro_request): If called with
6154 argument pop macro twice. We need this to trace `return'.
6156 * tmac/trace.tmac: Handle `return'.
6159 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
6162 2003-05-15 Larry Kollar <kollar@alltel.net>
6164 * tmac/groff_ms.man, doc/groff.texinfo: Improve documentation of
6165 registers `FPS', `FVS', and `FPD'.
6167 2003-05-15 Werner LEMBERG <wl@gnu.org>
6169 * src/utils/pfbtops/pfbtops.c (get_text): Handle loop counter
6172 2003-05-03 Ruslan Ermilov <ru@FreeBSD.org>
6174 * tmac/groff_mdoc.man: Slight improvements.
6176 2003-05-03 Werner LEMBERG <wl@gnu.org>
6178 * tmac/doc-common (doc-header): Emit vertical space of 1v instead of
6179 `doc-header-space' after header line if register `cR' is set.
6181 2003-05-02 Werner LEMBERG <wl@gnu.org>
6185 2003-05-01 Ruslan Ermilov <ru@FreeBSD.org>
6187 * tmac/doc-common (Nd): Use \[em].
6189 2003-05-01 Werner LEMBERG <wl@gnu.org>
6191 * tmac/doc-ditroff, tmac/doc-nroff (doc-header-space,
6192 doc-footer-space): Initialize to 0.5i.
6193 (doc-setup-page-layout): Don't set doc-header-space and
6196 2003-04-30 Werner LEMBERG <wl@gnu.org>
6198 * REVISION: Set to 1.
6200 * doc/pic.ms: Document possible problems with `figname'.
6202 2003-04-29 Werner LEMBERG <wl@gnu.org>
6204 Version 1.19 released
6205 =====================
6207 * VERSION: Set to 1.19.
6208 * REVISION: Set to 0.
6209 * doc/groff.texinfo, doc/webpage.ms, NEWS: Updated.
6211 * src/devices/grohtml/post-html.cpp (html_printer::~html_printer):
6212 Define charset as `US-ASCII' in html output.
6214 * tmac/www.tmac (ULE): Add missing scaling indicator.
6216 * win32-diffs: Removed.
6218 2003-04-28 Werner LEMBERG <wl@gnu.org>
6220 * doc/groff.texinfo: Document `dn' and `dl' registers if used with
6222 Document how to insert discardable whitespace with `.ss'.
6224 2003-04-27 Werner LEMBERG <wl@gnu.org>
6226 * src/preproc/pic/tex.cpp (tex_output::start_picture): Make code
6227 work with plain TeX also.
6229 * src/preproc/pic/pic.man, doc/pic.ms: Fix TeX code example.
6231 2003-04-25 Gaius Mulley <gaius@glam.ac.uk>
6233 * src/devices/grohtml/post-html.cpp (html_printer::~html_printer):
6236 2003-04-24 Werner LEMBERG <wl@gnu.org>
6238 * src/preproc/pic/pic.man, doc/pic.ms: Explain how to get a
6239 vbox with positive height and zero depth if in TeX mode.
6241 * NEWS: Document glyph name changes for grodvi and grolj4.
6243 2003-04-23 Werner LEMBERG <wl@gnu.org>
6245 * src/preproc/pic/tex.cpp (tex_output::start_picture): Fix TeX code.
6246 * doc/pic.ms: Fixed.
6248 2003-04-21 Werner LEMBERG <wl@gnu.org>
6250 HP-UX 10.20 has `snprintf' but it isn't declared.
6252 * configure.ac: Add declaration test for snprintf.
6253 * configure: Regenerated.
6254 * src/include/lib.h: Handle `NEED_DECLARATION_SNPRINTF'.
6255 * src/include/config.hin: Regenerated.
6257 2003-04-19 Werner LEMBERG <wl@gnu.org>
6259 Add keyword `figname' to pic, specifying the name of the picture
6260 box in TeX mode. Based on a patch from William J Poser
6261 <wjposer@unagi.cis.upenn.edu>.
6263 * src/preproc/pic/pic.y: New token `FIGNAME'.
6264 (macro_name): New rule of type <str>.
6265 (placeless_element): Handle `FIGNAME'.
6266 * src/preproc/pic/lex.cpp (lookup_keyword): Add `figname'.
6267 * src/preproc/pic/main.cpp (graphname): New global variable.
6268 (do_picture): Initialize `graphname'.
6269 * src/preproc/pic/pic.h: Updated.
6270 * src/preproc/pic/tex.cpp (tex_output::start_picture): Use
6273 (tex_output::text): Beautify output.
6274 * src/preproc/pic/object.cpp (object_spec::~object_spec): Deallocate
6275 `shaded' and `outlined' unconditionally.
6276 * NEWS, src/preproc/pic/pic.man, doc/pic.ms: Updated.
6279 * PROBLEMS, README.CVS: Mention that bison version 1.875b or
6280 greater is necessary.
6282 2003-04-17 Hartmut Henkel <hartmut_henkel@gmx.de>
6284 Add option -r to soelim to avoid emission of `.lf' lines.
6285 Add option -t to produces TeX comment lines instead of `.lf' lines.
6287 * src/preproc/soelim/soelim.cpp: New global variables `raw_flag'
6290 (main): Handle `-r' and `-t'.
6291 (set_location): Handle `raw_flag' and `tex_flag'.
6292 * src/preproc/soelim/soelim.man, NEWS: Updated.
6294 2003-04-17 Werner LEMBERG <wl@gnu.org>
6296 * tmac/hyphenex.sh: Replaced with...
6297 * tmac/hyphenex.pl: This perl script to avoid sed compatibility
6300 * aclocal.m4 (GROFF_HTML_PROGRAMS): Emit useful warning message
6301 if --quiet is used for the configure script.
6302 * configure: Regenerated.
6304 2003-04-16 Werner LEMBERG <wl@gnu.org>
6306 * src/devices/grohtml/post-html.cpp (text_glob::text_glob):
6307 Add `const' to second argument.
6308 (html_printer::add_table_end): Add `const' to argument.
6309 * src/devices/grohtml/html-text.cpp (html_text::issue_tag): Add
6310 `const' to arguments.
6311 * src/devices/grohtml/html-text.h: Updated.
6313 * src/devices/grolbp/charset.h (symset): Use `unsigned char'.
6314 * src/devices/grolbp/lbp.h (lbpputc): Use `unsigned char' for
6317 * src/devices/grotty/tty.cpp (tty_printer::make_rgb_string): Use
6318 cast for integer constant.
6320 * src/preproc/html/pre-html.cpp (image_device): Use `const'.
6321 (writeNbytes): Add `const' to first argument.
6322 (writeString): Add `const' to argument.
6323 (char_buffer::can_see): Add `const' to third argument.
6324 * src/preproc/html/pushback.cpp (pushBackBuffer::isString): Add
6325 `const' to argument.
6326 * src/preproc/html/pushback.h: Updated.
6328 * src/preproc/soelim/soelim.cpp (include_list): Add `const'.
6329 (include_path_append): Add `const' to argument.
6332 * src/roff/troff/uniglyph.cpp (unicode_to_glyph_list): Use `const'
6334 (unicode_to_glyph_init::unicode_to_glyph_init): Updated.
6335 * src/roff/troff/uniuni.cpp (unicode_decompose_list): Use `const'
6337 (unicode_decompose_init::unicode_decompose_init): Updated.
6338 * src/roff/troff/glyphuni.cpp (glyph_to_unicode_list): Use `const'
6340 (glyph_to_unicode_init::glyph_to_unicode_init): Updated.
6341 * src/roff/troff/input.cc (process_startup_file): Add `const' to
6344 * tmac/hyphenex.sh: Make script more portable by using a here
6347 2003-04-15 Werner LEMBERG <wl@gnu.org>
6349 Renamed all `*.cc' files to `*.cpp'.
6350 Updated all configuration files, makefiles, and documentation.
6352 2003-04-14 Werner LEMBERG <wl@gnu.org>
6354 * tmac/hyphenex.sh: Slight improvements.
6356 2003-04-13 Werner LEMBERG <wl@gnu.org>
6358 * font/devascii/R.proto, font/devcp1037/R.proto,
6359 font/devlatin1/R.proto, font/devutf8/R.proto: Fill up remaining
6360 character slots with unnamed glyphs.
6362 * tmac/an-old.tmac: Fix hyphenation value if `cR' is active.
6363 (an-first): New global variable.
6364 (an-header): Emit vertical space between multiple man pages.
6366 2003-04-11 Werner LEMBERG <wl@gnu.org>
6368 * doc/groff.texinfo, man/groff_out.man: \S only accepts integer
6371 2003-04-10 Werner LEMBERG <wl@gnu.org>
6373 * PROBLEMS: Revised.
6375 2003-04-10 Bernd Warken <bwarken@mayn.de>
6377 * doc/webpage.ms: Improved.
6379 2003-04-09 Werner LEMBERG <wl@gnu.org>
6381 Add register \n[.height] which returns the value of \H.
6382 Add register \n[.slant] which returns the value of \S.
6384 * src/roff/troff/env.cc (init_env_requests): Implement.
6385 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
6388 2003-04-08 Werner LEMBERG <wl@gnu.org>
6390 * tmac/html.tmac: Move some of the data into html-end.tmac.
6391 Remove most of the character translations for eqn since html fonts
6392 now cover those characters.
6394 * tmac/html-end.tmac: New file.
6395 * tmac/troffrc: Load html.tmac not www.tmac for -Thtml.
6396 * tmac/troffrc-end: Load html-end.tmac not html.tmac for -Thtml.
6397 * tmac/Makefile.sub (NORMALFILES): Add html-end.tmac.
6399 2003-04-07 Werner LEMBERG <wl@gnu.org>
6401 * man/groff_out.man: Document negative values of `N' if -Thtml is
6404 2003-04-06 Werner LEMBERG <wl@gnu.org>
6406 * Makefile.comm (depend.temp): Check location of YTABC.
6408 2003-04-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6410 * doc/Makefile.in (TROFFBIN): New variable for troff
6412 (GROFFBIN): New variable for groff binary path.
6413 (groff_bin_path): Rename to GROFF_BIN_PATH.
6414 (TROFF): Use TROFFBIN.
6415 (GROFF): Use GROFFBIN and GROFF_BIN_PATH.
6416 * doc/Makefile.sub (GROFFBIN): New variable for groff
6418 (groff_bin_path): Rename to GROFF_BIN_PATH.
6419 (GROFF): Use GROFFBIN and GROFF_BIN_PATH.
6421 * Makefile.comm (install_dev): Install scripts from DEVSCRIPTS
6422 with INSTALL_SCRIPT.
6423 (uninstall_dev): Uninstall scripts from DEVSCRIPTS.
6424 * Makefile.dev (all): Depend on DEVSCRIPTS.
6425 (install_dev): Likewise.
6426 * font/devdvi/Makefile.sub (DEVSCRIPTS): New variable to hold
6428 * font/devps/Makefile.sub (DEVSCRIPTS): Likewise.
6429 (DEVGENSCRIPTS): New variable to hold generated scripts.
6431 2003-04-05 Werner LEMBERG <wl@gnu.org>
6433 * src/libs/libdriver/input.cc (IntArray::operator[],
6434 IntArray::get_data): Remove meaningless `const' in return value.
6436 * README.CVS: New file.
6438 2003-04-04 Werner LEMBERG <wl@gnu.org>
6440 Check for stdint.h in C++, not in C.
6442 * aclocal.m4 (GROFF_STDINT_H): New function,
6443 * configure.ac: Check for stdint.h with GROFF_STDINT_H instead of
6445 * configure, src/include/config.hin: Regenerated.
6446 * src/libs/libgroff/tmpname.cc: Use HAVE_CC_STDINT_H.
6449 Fix handling of in grohtml. To do this, troff emits `N'
6450 with a negative value, representing the width of the unbreakable
6451 space (only for -Thtml). grohtml then converts this back to
6452 and uses the value of N as its width.
6454 * src/roff/troff/node.cc (space_char_hmotion_node::tprint,
6455 unbreakable_space_node::tprint): Emit `N-<width>'.
6456 * src/include/printer.h (printer::set_numbered_char): Make it
6458 Make members `font_table' and `nfonts' protected instead of private.
6459 * src/devices/grohtml/post-html.cc
6460 (html_printer::set_numbered_char): New member function.
6463 * src/libs/libgroff/maxfilename.cc:
6464 s/HAVE_LIMITS_H/HAVE_CC_LIMITS_H/.
6466 * src/roff/troff/node.cc (unbreakable_space_node::tprint): Don't
6469 2003-04-03 Sergey A. Osokin <osa@freebsd.org.ru>
6471 * man/roff.man: Small fixes.
6473 2003-04-03 Werner LEMBERG <wl@gnu.org>
6475 Make groff independent from locale's numeric settings.
6477 * configure.ac: Check for `setlocale'.
6478 * configure, src/include/config.hin: Regenerated.
6480 * src/include/lib.h: Handle HAVE_SETLOCALE.
6482 * src/devices/grodvi/dvi.cc (main), src/devices/grolj4/lj4.cc
6483 (main), src/devices/grops/ps.cc (main), src/preproc/grn/main.cc
6484 (main), src/preproc/pic/main.cc (main): Call `setlocale'.
6487 * doc/groff.texinfo: Change dir category to `Typesetting'.
6488 (Man font macros): Mention that there is no space between arguments
6491 * src/libs/libdriver/printer.cc, src/devices/grotty/tty.cc
6492 (*printer::change_color, *printer::change_fill_color): Add missing
6495 2003-04-02 Werner LEMBERG <wl@gnu.org>
6497 * src/devices/grohtml/html-table.cc (html_table::emit_col,
6498 html_table::is_gap): Compute table widths after converting border
6499 positions to avoid rounding errors.
6501 2003-04-01 Werner LEMBERG <wl@gnu.org>
6503 * src/devices/grohtml/html-text.cc (html_text::do_space): Handle
6504 `space_emitted' properly.
6506 2003-03-31 Werner LEMBERG <wl@gnu.org>
6508 * src/devices/grohtml/html-table.cc: Fix column width calculation.
6509 (html_table::set_linelength): Don't add 1.
6510 (html_table::add_indent): Don't subtract 1.
6512 * tmac/html.tmac: Set default page offset to zero.
6514 2003-03-30 Werner LEMBERG <wl@gnu.org>
6516 Make groff emit ` ' for `\ ' and `\~' if `-Thtml' is used.
6518 * src/roff/troff/node.cc (space_char_hmotion_node::tprint,
6519 unbreakable_space_node::tprint): New functions.
6520 (troff_output_file): Make space_char_hmotion_mode::tprint and
6521 unbreakable_space_node::tprint to friends.
6522 * src/roff/troff/node.h: Updated.
6524 * font/devhtml/R.proto: Add ` ' at position 0xA0 (as defined
6525 in the HTML standard).
6527 2003-03-29 Werner LEMBERG <wl@gnu.org>
6529 * src/roff/troff/env.cc (point_size): Fix emission of html tag.
6530 Otherwise, the following code
6539 produces `x a' instead of `xa'. This is a temporary fix, disabling
6540 font changes in diversions for -Thtml.
6542 * tmac/an-old.tmac (TH, SH): Use `HTML-TAG-NS' instead of
6544 (an-do-tag-html): Merge with ...
6545 (an-do-tag): This macro.
6546 Change code slightly to circumvent grohtml bug.
6547 * tmac/troffrc-end: Define dummy for HTML-TAG-NS.
6549 * src/devices/grohtml/html-table.cc (html_table::emit_col,
6550 html_table::is_gap): Round `width' properly.
6552 * tmac/html.tmac: Provide some default layout parameters for
6555 * font/devhtml/DESC.proto: Don't use discrete values for `sizes'
6558 2003-03-28 Werner LEMBERG <wl@gnu.org>
6560 src/devices/grops/ps.cc (ps_printer::do_import): Fix error message.
6562 2003-03-27 Werner LEMBERG <wl@gnu.org>
6564 * tmac/an-old.tmac (BT): Don't call .tl if register `ps4html' is
6567 2003-03-20 Werner LEMBERG <wl@gnu.org>
6569 * src/roff/troff/env.cc (vertical_spacing): Allow zero value for
6571 * doc/groff.texinfo: Updated.
6573 2003-03-19 Werner LEMBERG <wl@gnu.org>
6575 * src/roff/troff/input.cc (process_input_stack) <TOKEN_BEGIN_TRAP,
6576 TOKEN_END_TRAP>: Reset `have_input'.
6578 2003-03-18 Werner LEMBERG <wl@gnu.org>
6580 * src/roff/groff/groff.man: Mention groff_trace man page.
6582 2003-03-16 Werner LEMBERG <wl@gnu.org>
6584 * Makefile.in (LIBEXT): New variable to indicate the file extension
6585 of library files. Computed heuristically from $(OBJEXT).
6586 (MDEFINES): Add $(LIBEXT).
6587 * Makefile.lib, Makefile.comm: Use it.
6589 * src/utils/pfbtops/pfbtops.c (get_text): New function. Split
6590 overlong lines into smaller chunks.
6591 (get_binary): New function.
6593 * src/utils/pfbtops/pfbtops.man: Updated.
6595 2003-03-15 Colin Watson <cjwatson@debian.org>
6597 * src/roff/groff/groff.man: Minor syntax fix.
6599 2003-03-14 Egil Kvaleberg <egil@kvaleberg.no>
6601 * src/devices/grops/ps.cc (ps_printer::media_set,
6602 ps_printer::~ps_printer): Handle zero paper width and length.
6604 2003-03-13 Werner LEMBERG <wl@gnu.org>
6606 Add options -p and -l to grodvi.
6608 * src/devices/grodvi/dvi.cc: Include paper.h.
6609 (landscape_flag, user_paper_length, user_paper_width): New global
6611 (dvi_printer::begin_page): Emit `papersize' special.
6612 Set color after initialization of `cur_h' and `cur_v'.
6613 (main): Add options `-l' and `-p'.
6614 * font/devdvi/Makefile.sub (DESC): Set `papersize'.
6615 * src/devices/grodvi/grodvi.man, NEWS: Updated.
6617 * src/devices/grops/psrm.cc (valid_input_table): Fixed.
6619 2003-03-12 Werner LEMBERG <wl@gnu.org>
6621 * src/devices/grops/grops.man: Move documentation of .PSPIC to...
6622 * man/groff_tmac.man: This man page.
6623 * man/groff_font.man: Declare `paperwidth' and `paperlength' as
6626 * tmac/X.tmac: Don't load pspic.tmac.
6628 2003-03-11 Werner LEMBERG <wl@gnu.org>
6630 Make variable `pr' local to libdriver/input.cc. Based on a patch
6631 by Bernd Warken <bwarken@mayn.de>.
6633 * src/include/driver.h (pr): Removed.
6635 * src/libs/libdriver/input.cc (pr): New global variable.
6636 (do_file): Deallocate `pr'.
6637 * src/libs/libdriver/printer.cc (pr): Removed.
6639 * src/devices/grodvi/dvi.cc (main), src/devices/grohtml/post-html.cc
6640 (main), src/devices/grolbp/lbp.cc (main), src/devices/grolj4/lj4.cc
6641 (main), src/devices/grops/ps.cc (main), src/devices/grotty/tty.cc
6642 (main): Don't delete `pr'.
6644 2003-03-10 Werner LEMBERG <wl@gnu.org>
6646 * tmac/a4.tmac, tmac/composite.tmac: Use `.do'.
6647 * tmac/papersize.tmac: New file.
6648 * tmac/troffrc: Include `papersize.tmac'.
6649 * tmac/Makefile.sub (NORMALFILES): Add `papersize.tmac'.
6650 * tmac/an-old.tmac: Set LT to LL by default.
6652 * NEWS, MANIFEST, tmac/groff_man.man, man/groff_tmac.man,
6653 doc/groff.texinfo: Updated.
6655 * src/libs/libgroff/paper.cc (add_iso_paper): Fix very embarassing
6656 bug which caused all odd iso papers to have wrong dimensions.
6658 * src/devices/grops/ps.cc (user_paper_width): New global variable.
6659 (main) <'p'>: Set `user_paper_width' also.
6660 (ps_printer::media_width, ps_printer::media_height): Use values
6661 given with option `-p'.
6663 2003-03-09 Werner LEMBERG <wl@gnu.org>
6665 * src/include/nonposix.h: Provide default for SET_BINARY.
6667 * src/devices/grodvi/dvi.cc, src/devices/grolbp/lbp.cc,
6668 src/devices/grolj4/lj4.cc, src/devices/grops/ps.cc: Call SET_BINARY
6671 * src/utils/pfbtops/pfbtops.c: Call SET_BINARY unconditionally.
6672 (main): Treat \r\n as \n.
6674 2003-03-08 Werner LEMBERG <wl@gnu.org>
6676 * tmac/an-old.tmac: Use register `HY' to control hyphenation.
6677 * NEWS, tmac/groff_man.man, doc/groff.texinfo: Document it.
6679 2003-03-07 Werner LEMBERG <wl@gnu.org>
6681 Added support to access more than 256 glyphs in Type 1 fonts.
6683 * src/devices/grops/ps.cc (subencoding): New structure.
6684 (style): Add `sub' field.
6686 (ps_printer): Add `subencodings' and `next_subencoding_index' fields.
6687 Add `set_subencoding', `get_subfont' and `encode_subfont' member
6690 (ps_printer::set_char): Use `set_subencoding'.
6691 (make_subencoding_name): New function.
6692 (ps_printer::set_style): Handle case where `sty.sub' is not zero.
6693 (ps_printer::~ps_printer): Emit subencoding definitions.
6695 * src/devices/grops/psrm.cc (valid_input_table): New array to
6696 properly support EBCDIC.
6697 (white_space): Add `\f'.
6698 (ps_get_line): Change first argument to be of type `string &'.
6699 Updated all callers.
6700 This allows to get lines of arbitrary length.
6701 Use `valid_input_table'.
6702 Remove warning about non-conforming PS line length. This seems
6703 not to be of great importance -- for example, dvips don't emit
6705 (PS_LINE_MAX): Removed.
6706 (matches_comment): Change first argument to be of type `string &'.
6708 * src/devices/grops/grops.man, src/devices/grops/TODO: Updated.
6710 * src/utils/afmtodit/afmtodit.pl (%unicode_decomposed,
6711 %AGL_to_unicode, %default_ligatures): New hash tables.
6712 Read all map entries.
6713 Add unencoded characters.
6714 Check for default ligatures if there are no `L' entries.
6715 Print all kern entries.
6716 Print all characters in charset.
6717 * src/utils/afmtodit/afmtodit.man: Updated.
6719 * font/devps/*: Regerated all fonts.
6721 * tmac/latin[129].tmac, tmac/cp1047.tmac: Don't test for existence
6722 of characters, just use `.trin'. Otherwise the mapping depends
6723 on the font encoding.
6724 * tmac/ps.tmac: Add `fi' and `fl'.
6725 Improve `Fi' and `Fl'.
6726 * tmac/X.tmac, tmac/lbp.tmac, tmac/tty.tmac: Improve `Fi' and `Fl'.
6727 * tmac/Xps.tmac: Fix `em'.
6731 2003-03-04 Werner LEMBERG <wl@gnu.org>
6733 * src/roff/troff/input.cc (charinfo_to_node_list): Reset
6736 2003-03-03 Werner LEMBERG <wl@gnu.org>
6738 * Makefile.sub (DISTCLEANFILES): Add gxditview._man.
6740 * font/devps/generate/textmap: Remove entry `similarequal'.
6741 * font/devps/symbolmap: Updated.
6743 2003-03-02 Werner LEMBERG <wl@gnu.org>
6745 * src/libs/libgroff/font.cc (font::load): Fix error message for
6748 * src/devices/grops/grops.man: Improve documentation of the -b
6751 * tmac/tty.tmac: Load latin1.tmac for all TTY devices except
6752 `ascii' and `cp1047'.
6754 2003-03-01 Werner LEMBERG <wl@gnu.org>
6756 Document composite glyphs and the `composite' request.
6758 * man/groff.man, man/groff_diff.man, doc/groff.texinfo: Do it.
6760 2003-02-28 Werner LEMBERG <wl@gnu.org>
6762 * font/devdvi/generate/ec.map: Add some more Unicode entities.
6763 * font/devdvi/*EC: Updated.
6765 * tmac/composite.tmac, tmac/latin2.tmac, tmac/latin9.tmac: New files.
6766 * tmac/latin1 (latin1-tr): Undo any previous mapping.
6767 * tmac/troffrc: Load `composite.tmac'.
6768 * tmac/Makefile.sub (NORMALFILES): Updated.
6770 * doc/groff.texinfo (Input Encodings): New section.
6773 2003-02-27 Werner LEMBERG <wl@gnu.org>
6775 * doc/texinfo.tex: New version 2003-02-11.06.
6777 * tmac/doc-common (Dt): Don't emit warning for unknown section.
6778 * tmac/groff_mdoc.man: Fix description of `Dt'.
6780 2003-02-26 Egil Kvaleberg <egil@kvaleberg.no>
6782 * font/devps/prologue.ps: Fix for included Postscript that does
6783 a setpagedevice -- which is now safely ignored.
6787 * src/devices/grops/ps.cc: Now sets the page size in the generated
6788 document. This is done in two ways: Via a %%-comment for gv and
6789 the like, and via a PageSize and setpagedevice for programs that
6790 understands Postscript proper, like ps2pdf.
6792 * src/devices/grops/ps.h: New broken-flag to avoid page size
6793 definition, if required.
6795 * src/devices/grops/grops.man: New broken-flag 16 mentioned.
6797 * doc/Makefile.in: Added -nosetpage flag (via @pnmtops_nosetpage@).
6798 Not really necessary due to the fix in prologue.ps, but cleaner:
6799 Such information does not belong in an .eps file.
6801 * doc/Makefile.sub: See doc/Makefile.in.
6803 2003-02-26 Ralph Corderoy <ralph@inputplus.co.uk>
6805 * aclocal.m4 (GROFF_PNMTOPS_NOSETPAGE): Use P2 format for testing
6806 instead of P1 since the latter is broken in some versions of netpbm.
6807 * configure: Updated.
6809 2003-02-26 Larry Kollar <kollar@alltel.net>
6811 Make man pages more customizable.
6813 * tmac/an-old.tmac (FT): New register holding footer distance from
6815 (HF): New string holding the default heading font.
6816 (TH): Handle registers `IN' and `SN' set on the command line.
6818 (PT, BT): New strings to customize header and footer lines.
6819 (an-header, an-footer): Use them.
6821 * tmac/groff_man.man: Document changes.
6823 * doc/groff.texinfo: Document man changes.
6824 Document Ultrix extensions of man.
6826 2003-02-26 Werner LEMBERG <wl@gnu.org>
6828 * src/roff/troff/input.cc (do_width, do_if_request): Reset
6829 `have_input' after changing back to old environment.
6831 * src/devices/grolbp/lbp.cc (lbp_printer::set_line_thickness): Move
6832 function up to be defined before first call. This is necessary to
6833 avoid a compilation problem with Sun's WorkShop 6 C++ compiler.
6835 * src/utils/afmtodit/afmtodit.pl: Make script search for files in
6836 the default font directory also. Based on a patch from James
6837 J. Ramsey <jjramsey_6x9eq42@yahoo.com>.
6838 * src/utils/afmtodit/Makefile.sub (afmtodit): Handle @FONTDIR@.
6839 * src/utils/afmtodit/afmtodit.man: Document it.
6843 * tmac/groff_man.man, doc/groff.texinfo: Many minor fixes.
6845 2003-02-25 Gaius Mulley <gaius@glam.ac.uk>
6847 * aclocal.m4 (GROFF_HTML_PROGRAMS): Add test for pnmtops.
6848 (GROFF_PNMTOPS_NOSETPAGE): New macro.
6849 * configure.ac: Use it.
6850 * configure: Regenerated.
6851 * Makefile.in: Updated.
6853 * tmac/Makefile.sub (NORMALFILES): Remove www.tmac.
6854 (CLEANADD): Add www.tmac-sed.
6855 (pnmtops_nosetpage): Define default.
6856 (install_data): Handle www.tmac-sed and substitute
6857 @PNMTOPS_NOSETPAGE@.
6858 (stamp-sed): Add www.tmac.
6859 * tmac/www.tmac: Rewritten, based on a patch by Bernd Warken.
6860 It now breaks URLs at suitable places.
6861 (www:substring_ok): New register set by...
6862 (www:@test_substring): New macro.
6863 (www:error): New alias to www-error.
6864 (www:lenstr, www:splitstr, www:url_breaks, www:url_breaks_splitted):
6866 (URL): Use www:url_breaks.
6867 (PIMG, MPIMG): Use @PNMTOPS_NOSETPAGE@.
6868 (CDS, CDE): New macros.
6870 2003-02-25 Werner LEMBERG <wl@gnu.org>
6872 * src/devices/grops/ps.cc (ps_printer::define_encoding): Avoid
6875 2003-02-24 Werner LEMBERG <wl@gnu.org>
6877 Contrary to the PCL5 Developer's Guide, the ascenders in TFM files
6878 can be negative also.
6880 * src/utils/hpftodit/hpftodit.cc (char_info): `ascent' must be
6882 (read_char_table): Avoid negative ascenders.
6883 (output_charset): Add cast.
6884 * font/devlj4/*: Regenerated.
6886 Replace unnamed glyphs for DVI fonts with `uXXXX' glyph names where
6889 * font/devdvi/generate/{tc,texttt,ec,texmi,texsy,textex}.map: Do it.
6890 * font/devdvi/generate/textex.map: Map glyph 23 to `u21C6' instead
6892 * font/devdvi/*: Regenerated.
6894 Map `la' and `ra' to U+27E8 and U+27E9. These two characters have
6895 normal width, while the previously used characters (U+2329 and
6896 U+232A) are classified as wide due to canonical equivalence with the
6897 CJK punctuation characters U+3008 and U+3009.
6899 * font/devutf8/R.proto: Updated.
6900 * src/roff/troff/uniglyph.cc, src/roff/troff/glyphuni.cc: Ditto.
6902 * man/groff_char.man: Simplify handling of table traps by
6903 introducing `start block' and `end block' macros.
6904 (Ns, Ne, 2s, 2e, Ds, De): New macros.
6905 (DL): Make it work with Unix troff also.
6906 Fix code values of `la' and `ra'.
6908 * tmac/dvi.tmac: Define `<>' for CW and CWI.
6910 2003-02-23 Gaius Mulley <gaius@glam.ac.uk>
6912 * src/devices/grohtml/post-html.cc (element_list::~element_list):
6913 New destructor, fixing a major memory leak.
6915 2003-02-22 Werner LEMBERG <wl@gnu.org>
6917 * font/devhtml/R.proto, font/devutf8/R.proto: Flip `*f' and `+f'
6918 to be in conformance with Unicode 3.0 and newer.
6920 * font/devlj4/generate/text.map: Add `Eu'.
6921 * font/devlj4/generate/special.map: Flip `*e' and `+e'.
6922 * font/devlj4/S: Regenerated.
6924 * man/groff_char.man: Completely rewritten.
6926 * doc/groff.texinfo: Fix description of request and macro arguments.
6928 2003-02-20 Gaius Mulley <gaius@glam.ac.uk>
6932 * src/devices/grohtml/html-table.cc (html_table::~html_table):
6933 Deallocate `columns' list.
6934 * src/devices/grohtml/post-html.cc (char_block::~char_block):
6936 (text_glob::text_glob_html, text_glob::text_glob_special,
6937 text_glob::text_glob_line, text_glob::text_glob_auto_image,
6938 text_glob::text_glob_tag): Avoid memory leaks.
6939 (text_glob::remember_table): Free memory before reassigning.
6941 2003-02-19 Werner LEMBERG <wl@gnu.org>
6943 Add glyph `+e', greek lunate epsilon symbol, and `-h' (with the
6944 alias `hbar'), the Planck constant over two pi.
6946 * font/devdvi/generate/texmi.map: Use `*e' for position 15 and
6947 `+e' for position 34.
6948 * font/devdvi/generate/texsy.map: Replace `DI' and `HE' with
6949 `u2662' and `u2661'.
6950 * font/devdvi/{MI,S}: Regenerated.
6951 * font/devhtml/R.proto, font/devutf8/R.proto: Add `+e', `-h', `hbar'.
6952 * font/devlbp/*: Add `hbar' alias.
6953 * font/devlj4/generate/special.map: Ditto.
6954 * font/devlj4/S: Regenerated.
6955 * font/devps/generate/symbolchars: Add `+e'.
6956 * font/devps/generate/textmap: Fix PS name for `-h'.
6958 * font/devps/symbolmap: Regenerated.
6960 * src/devices/grops/ps.cc (transform_fill): Removed since unused.
6962 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Add `+e',
6964 * src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Add `+e',
6967 * tmac/X.tmac, tmac/ps.tmac: Provide definitions for `-h' and
6969 * tmac/tty-char.tmac: Add `+e'.
6971 2003-02-17 Werner LEMBERG <wl@gnu.org>
6973 Another round trying to really fix problems with `have_input'.
6975 * src/roff/troff/input.cc (input_stack::get): Handle `have_input'.
6976 (token::next) <'\n'>, <\'\n'>: Don't handle `have_input'.
6978 * src/devices/grotty/tty.cc (tty_printer::put_color): Fix color
6979 handling if both foreground and background colors are default.
6981 * doc/groff.texinfo (Debugging): Document .lf differences to
6984 2003-02-16 Werner LEMBERG <wl@gnu.org>
6986 * src/devices/grotty/tty.cc (tty_printer::make_rgb_string): Avoid
6987 null-bytes in created string.
6989 * src/roff/troff/input.cc (lookup_color, interpolate_macro,
6990 alias_macro, lookup_request): Improve warning messages.
6992 * src/roff/troff/node.cc (suppress_node::tprint): Use `strsave',
6994 Free `last_image_filename'.
6996 * src/preproc/html/pre-html.cc (char_block::char_block): Initialize
6998 (imageList::createPage, imageList::createImage): Use `free', not
7000 (imageItem::~imageItem): Free `imageName'.
7001 (addRegDef): Use `strsave', not `strdup'.
7002 (get_resolution): Free `pathp'.
7004 2003-02-15 Werner LEMBERG <wl@gnu.org>
7006 * src/devices/grotty/tty.cc (tty_printer::tty_printer): Fix pointer
7009 2003-02-14 Werner LEMBERG <wl@gnu.org>
7011 Add memory management for colors to deallocate unnamed colors
7014 * src/include/color.h (color): New members `free_list' and `next'.
7015 New member functions `new' and `delete'.
7017 * src/libs/libgroff/color.cc: Implement it.
7019 * src/libs/libgroff/font.cc (font::add_kern): Use integer cast
7020 for array size of new operator.
7022 * src/libs/libdriver/input.cc (IntArray::operator[]): Remove
7023 redundant comparison.
7025 * src/roff/troff/input.cc (word_space_node::reread,
7026 hmotion_node::reread): Avoid warning about unused parameter.
7027 (reset_output_registers): Remove redundant parameter.
7028 (define_color): Undo change 2003-02-12.
7030 * src/roff/troff/reg.h: Updated.
7032 * src/roff/troff/node.cc (troff_output_file::really_print_line,
7033 output_file::put_filename, real_output_file::really_put_filename,
7034 ascii_output_file::really_print_line,
7035 break_char_node::get_hyphen_list): Avoid warning about unused
7037 (suppress_node::tprint): Updated.
7039 * configure.ac: Check declaration for rand() and srand().
7040 * configure: Regenerated.
7042 * src/preproc/pic/pic.h: Declare fmod(), rand(), and srand()
7044 * src/preproc/pic/pic.y: Remove declaration of fmod(), rand(),
7047 * src/preproc/eqn/delim.cc (delim_table): Add missing initializers
7048 to avoid compiler warnings.
7050 * src/preproc/grn/hgraph.cc (HGPrintElt): Second parameter is
7053 * src/devices/grops/ps.cc (ps_printer::set_char): Last parameter
7055 * src/devices/grops/psrm.cc (skip_possible_newline): Remove first
7057 Updated all callers.
7059 * src/devices/grotty/tty.cc (tty_printer::set_char): Last parameter
7061 * src/devices/grodvi/dvi.cc (dvi_printer::set_char): Ditto.
7062 * src/devices/grolj4/lj4.cc (lj4_printer::set_char): Ditto.
7064 * src/devices/grohtml/post-html.cc (html_printer::emit_line):
7065 Parameter is unused.
7066 (html_printer::add_table_end): Define parameter conditionally.
7067 * src/devices/grohtml/output.cc (simple_output::special): Parameter
7070 * src/devices/grolbp/lbp.cc: Define _GNU_SOURCE conditionally.
7071 (lbp_printer::set_char): Last parameter is unused.
7073 * src/utils/indxbib/indxbib.cc (main): Remove redundant comparison.
7075 2003-02-13 Werner LEMBERG <wl@gnu.org>
7077 New commands \D'Fr ...', \D'Fc ...', etc. for orthogonality.
7078 Make \D'f ...' move horizontally again for backwards compatibility.
7079 Replace it with \D'Fg ...' where appropriate to avoid dependency
7080 on horizontal resolution.
7082 * src/roff/troff/input.cc (do_get_long_name): New function.
7083 (get_long_name): Call it.
7085 (read_draw_node): Handle `\D'Fx ...' by calling ...
7086 (read_color_draw_node): New function.
7088 (read_rgb, read_cmy, read_cmyk, read_gray): New optional argument
7090 Pass it to `do_get_long_name' which is used instead of
7093 * src/libs/libdriver/input.cc (color_from_Df_command): Remove
7094 unnecessary value guard.
7095 (parse_D_command) <'f'>: Add horizontal shift.
7097 * src/preproc/grn/hgraph.cc (HGPrintElt) <POLYGON>: Use \D'Fg ...'.
7098 * src/preproc/pic/troff.cc (troff_output::set_fill): Ditto.
7099 (FILL_MAX): Removed.
7101 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
7104 2003-02-12 Werner LEMBERG <wl@gnu.org>
7106 * src/roff/troff/input.cc (do_name_test, do_expr_test,
7107 do_zero_width): Push `\n' if closing delimiter is missing.
7109 (token::next) <ESCAPE_NEWLINE>, <'\n'>, <\'\n'>: Reset `have_input'.
7110 <'F'>: Make \F non-transparent at the beginning of line.
7111 (process_input_stack) <token::TOKEN_CHAR, token::TOKEN_NEWLINE,
7112 token::TOKEN_REQUEST, token::TOKEN_BEGIN_TRAP>: Don't handle
7115 (define_color): Free color in case of reassignment.
7117 * doc/groff.texinfo (@Defesc, @DefescList, @DefescItem,
7118 @DefescListEnd): Use @Var, not @var.
7121 * src/preproc/grn/hgraph.cc (HGPrintElt): Fix typo.
7123 * src/preproc/pic/object.cc (object_spec::~object_spec): Free
7124 `shaded' and `outlined' arrays.
7125 (object_spec::object_spec): Initialize `shaded' and `outlined'.
7126 (graphic_object::set_fill_color, graphic_object::set_outline_color):
7128 (closed_object::set_fill_color): Ditto.
7129 * src/preproc/pic/troff.cc (troff_output::set_color): Use strsave
7131 (troff_output::reset_color): Use a_delete instead of free.
7132 * src/preproc/pic/main.cc (do_file): Free `out' in case of error.
7134 2003-02-11 Werner LEMBERG <wl@gnu.org>
7136 * doc/groff.texinfo: Improve documentation of `ad'.
7137 Document that \D'f...' is dependent on the horizontal resolution.
7138 * man/groff_diff.man: Improve documentation of \D'f...'.
7140 * src/preproc/grn/hgraph.cc (HGPrintElt) <POLYGON>: Don't emit
7141 compensating \h'...' for \D'f ...' since the latter no longer moves
7143 * src/preproc/pic/troff.cc (troff_output::set_fill): Ditto.
7145 2003-02-10 Werner LEMBERG <wl@gnu.org>
7147 Improve error messages for `x F' (and `F') commands.
7149 * src/include/error.h: Add declaration for
7150 `current_source_filename'.
7151 * src/libs/libgroff/filename.cc: Add `current_source_filename'.
7152 * src/libs/libgroff/error.cc (do_error_with_file_and_line): Add
7153 parameter for source file string.
7154 Updated all callers.
7156 * src/libs/libdriver/input.cc: Add `current_source_filename'.
7157 (remember_source_filename): New function.
7158 (parse_x_command <'F'>, do_file <'F'>): Use it.
7160 2003-02-09 Werner LEMBERG <wl@gnu.org>
7162 Make grotty not emit warnings about unknown colors more than
7165 * src/devices/grotty/tty.cc: Include `ptable.h'.
7166 (TTY_MAX_COLORS): Removed.
7167 (DEFAULT_COLOR_IDX): Defined to -1.
7168 (glyph): Change `back_color_idx' and `fore_color_idx' to `char'.
7169 (tty_printer): Change `curr_back_idx' and `curr_fore_idx' to `char'.
7170 Change `tty_colors' to be a ptable.
7171 First arg of `put_color' is now `char'.
7172 New functions `make_rgb_string' and `tty_color'.
7173 (tty_printer::tty_printer): Use `tty_color'.
7174 (tty_printer::color_to_idx): Return value is now `char'.
7177 * src/include/color.h (color): Add `print_color' member function.
7178 * src/libs/libgroff/color.cc (color::print_color): Implement it.
7180 2003-02-08 Werner LEMBERG <wl@gnu.org>
7184 * src/devices/grops/ps.cc (ps_printer::define_encoding): Close
7187 * src/include/ptable.h (PTABLE::~PTABLE, PTABLE::define): Always
7188 assume that value has been allocated with `new[]', thus use
7189 `a_delete' for deallocation.
7191 * src/libs/libdriver/input.cc (get_integer_arg,
7192 get_possibly_int_args, parse_x_command, do_file): Use `a_delete'
7195 * src/libs/libgroff/new.cc (delete) [!COOKIE_BUG]: Define.
7196 * src/libs/libgroff/nametoindex.cc
7197 (character_indexer::named_char_index): Use `new <type>[1]'.
7199 * src/preproc/eqn/lex.cc (init_table, do_definition): Use `new
7201 * src/preproc/eqn/text.cc (set_special_char_type): Ditto.
7202 (split_text): Use `a_delete'.
7204 * src/preproc/pic/pic.y (define_label, define_variable): Use `new
7207 * src/roff/troff/env.cc (environment::choose_breakpoint): Avoid
7208 harmless memory leak.
7209 (hyphen_trie::read_patterns_file): Initialize `buf'.
7210 * src/roff/troff/node.cc (troff_output_file::troff_output_file):
7211 Initialize `current_fill_color'and `current_glyph_color'.
7212 * src/roff/troff/glyphuni.cc
7213 (glyph_to_unicode_init::glyph_to_unicode_init): Use `new <type>[1]'.
7214 * src/roff/troff/uniuni.cc
7215 (unicode_decompose_init::unicode_decompose_init): Ditto.
7216 * src/roff/troff/uniglyph.cc
7217 (unicode_to_glyph_init::unicode_to_glyph_init): Ditto.
7219 2003-01-26 Werner LEMBERG <wl@gnu.org>
7221 * src/utils/indxbib/indxbib.cc (main) [__EMX__]: Check with
7222 `access' before calling `unlink'.
7223 (do_file): Handle __EMX__.
7225 * src/include/nonposix.h: Handle __EMX__.
7227 * Makefile.in (SEP): New variable; set to @PATH_SEPARATOR@.
7228 (fontpath,tmacpath): Use it.
7230 Sorted alphabetically.
7232 * src/preproc/eqn/neqn.sh, src/roff/nroff/nroff.sh: Use
7234 * src/preproc/eqn/Makefile.sub, src/roff/nroff/Makefile.sub: Handle
7237 2003-01-27 Werner LEMBERG <wl@gnu.org>
7239 * src/libs/libgroff/strcasecmp.c, src/libs/libgroff/strncasecmp.c:
7240 New files, copied from gnulib.
7241 * src/libs/libgroff/Makefile.sub (CSRCS): Add them.
7242 * configure.ac: Updated.
7243 * configure: Regenerated.
7245 * src/include/config.hin: Regenerated.
7246 * src/include/lib.h [!HAVE_STRCASECMP]: Declare `strcasecmp'.
7247 Don't define `strcasecmp' as `strcmp'.
7248 [!HAVE_STRNCASECMP]: Declare `strncasecmp'.
7249 Dont define `strncasecmp' as `strncmp'.
7251 * src/roff/groff/pipeline.c [!HAVE_STRCASECMP, !HAVE_STRNCASECMP]:
7254 2003-01-26 Werner LEMBERG <wl@gnu.org>
7256 * src/utils/indxbib/indxbib.cc (main) [__EMX__]: Fix typo:
7259 2003-01-25 Werner LEMBERG <wl@gnu.org>
7261 * doc/groff.texinfo (Ligatures and Kerning): Mention limitations.
7263 2003-01-24 Werner LEMBERG <wl@gnu.org>
7265 Add US-english hyphenation exceptions (converted from Barbara
7266 Beeton's hyphenation exception log reports which appear irregularly
7269 * tmac/hyphen.us: Updated to latest version.
7270 * tmac/README: Updated.
7271 * tmac/hyphenex.us, tmac/hyphenex.sh: New files.
7272 * tmac/troffrc: Load `hyphenex.us'.
7273 * tmac/Makefile.sub (NORMALFILES): Add `hyphenex.us'.
7274 * doc/groff.texinfo: Updated.
7276 2003-01-23 Werner LEMBERG <wl@gnu.org>
7278 Improve hyphenation slightly. This is a first step in redesigning
7279 the hyphenation algorithm to make it more flexible (e.g. allowing
7280 kerns and ligatures between the hyphenation character and the
7281 following character -- while not used normally in English, other
7282 languages like German would benefit).
7284 * src/roff/troff/env.cc (environment::hyphenate_line): Use
7285 assertion instead of if-clause.
7286 Let `get_hyphen_list' return the number of involved characters in
7287 the hyphenation pattern instead of computing it directly (which
7288 often yields too small values).
7289 * src/roff/troff/node.h (*::get_hyphen_list): Add second parameter.
7290 * src/roff/troff/node.cc (*::get_hyphen_list): Handle new second
7293 2003-01-22 Werner LEMBERG <wl@gnu.org>
7295 Fixing a bug which caused groff to hang if the hyphenation exception
7296 dictionary tried to grow.
7298 * src/roff/troff/env.cc (hyphen_trie::insert_hyphenation,
7299 hyphen_trie::read_patterns_file, do_hyphenation_patterns_file): Use
7300 pointer to dictionary.
7302 2003-01-20 Werner LEMBERG <wl@gnu.org>
7304 * src/utils/afmtodit/afmtodit.pl: Add switch `-m' to suppress
7305 negative left italic correction.
7306 * src/utils/afmtodit/afmtodit.man: Document it.
7308 * font/devps/generate/Makefile (RFLAG): Add `-m'.
7309 * font/devps/{AB,AR,BMB,BMR,CB,CR,EURO,HB,HR,HNB,HNR,NB,NR,PB,PR,
7310 S,TB,TR,ZD,ZDR}: Regenerated with afmtodit options `-i 0 -m'.
7314 2003-01-16 Werner LEMBERG <wl@gnu.org>
7318 2003-01-16 Jörgen Grahn <jgrahn@algonet.se>
7320 * src/preproc/refer/refer.man: Mention REFER environment variable.
7322 2003-01-05 Werner LEMBERG <wl@gnu.org>
7324 Similar to \[is], the square root glyph (\[sr]) and the square root
7325 extension glyph (\[radicalex]) are now text symbols. The new
7326 mathematical versions are called \[sqrt] and \[sqrtex],
7329 * font/devX*/S: Regenerated.
7330 * font/devdvi/generate/texex.map: Rename `sr[0123]' to `sqrt[0123]'.
7331 * font/devdvi/generate/texsy.map: Rename `sr' to `sqrt'.
7332 * font/devdvi/EX, font/devdvi/S: Regenerated.
7333 * font/devhtml/R.proto, font/devutf8/R.proto: Add `sqrt'.
7334 * font/devlj4/generate/special.map: Add `sqrt'.
7335 * font/devlj4/S: Regenerated.
7336 * font/devps/generate/textmap: Add `sqrt'.
7337 * font/devps/S, font/devps/symbolmap: Regenerated.
7339 * src/preproc/eqn/sqrt.cc (SQRT_CHAR, RADICAL_EXTENSION_CHAR,
7340 SQRT_CHAIN, BAR_CHAIN): Use `sqrt*' and `sqrtex*'.
7341 * src/roff/troff/input.cc (init_charset_table): Make `sqrtex'
7342 overlap horizontally.
7344 * tmac/X.tmac, tmac/ps.tmac, tmac/lj4.tmac: Add `sqrtex'.
7345 * tmac/dvi.tmac: Add `sr', and `sqrtex'.
7348 * doc/groff.texinfo, man/groff_diff.man: Document that `radicalex'
7349 and `sqrtex' are overlapping glyphs.
7351 2003-01-04 Werner LEMBERG <wl@gnu.org>
7353 * font/devdvi/generate/texsy.map: Add `is'.
7354 * font/devps/symbolmap: Regenerated.
7355 * font/devdvi/*TC, MI, S: Regenerated.
7357 * tmac/dvi.tmac: Remove `is'.
7359 2003-01-03 Werner LEMBERG <wl@gnu.org>
7361 `is' is now a text symbol (only relevant for dvi). The math variant
7362 can be accessed with `integral'.
7364 * font/devX*/S: Regenerated.
7365 * font/devdvi/generate/texex.map: Remove `is'.
7366 * font/devdvi/EX: Updated.
7367 * font/devhtml/R.proto, font/devutf8/R.proto: Add `integral'.
7368 * font/devlj4/generate/special.map: Ditto.
7369 * font/devlj4/S: Regenerated.
7370 * font/devps/generate/textmap: Add `integral'.
7371 * font/devps/S: Regenerated.
7373 * tmac/dvi.tmac: Define `is'.
7375 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Add `integral'.
7377 * src/preproc/tbl/main.cc (process_format): Fix error message.
7379 2003-01-02 Werner LEMBERG <wl@gnu.org>
7381 * font/devhtml/R.proto, font/devutf8/R.proto: Add `ne' and `nc'.
7382 * font/devps/textmap: Fix entries for `ne' and `nc'.
7383 * font/devps/symbolmap: Regenerated.
7385 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list),
7386 src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Add `18',
7387 `38', `58', `78', `-+', `|=', `nc', `ne'.
7389 * tmac/dvi.tmac: Add `nm', `ne', `nc'.
7390 Use `schar' for `aq'.
7391 * tmac/ps.tmac, tmac/X.tmac: Add `nc' and `ne'.
7392 * tmac/ec.tmac: Add `SC' to special fonts for `CW' and `CWI'.
7393 * tmac/tty.tmac: Add `ne'.
7395 * src/roff/troff/node.cc (make_glyph_node): Test with `get_macro'
7396 for fallback glyphs.
7398 2002-12-29 Werner LEMBERG <wl@gnu.org>
7402 * font/devX*/*: Regenerated.
7403 * font/devdvi/generate/ec.map: Remove `eq'.
7404 * font/devdvi/generate/texsy.map: Make `~=' the same as `~~'.
7405 Assign `|=' to position 39.
7406 * font/devdvi/*EC, S: Regenerated.
7407 * font/devhtml/R.proto, font/devutf8/R.proto: Add `|='.
7408 * font/devlj4/generate/special.map: Make `~=' the same as `~~'.
7409 Assign `|=' to position 549.
7410 * font/devps/generate/textmap, font/devps/enerate/symbolmap: Remove
7412 Add `uni2243' for `|='.
7414 * tmac/ec.tmac: Add `eq'.
7415 * tmac/dvi.tmac: Add `=~'.
7416 * tmac/tty-char.tmac, tmac/ps.tmac, tmac/X.tmac, tmac/lbp.tmac: Add
7419 2002-12-21 Werner LEMBERG <wl@gnu.org>
7421 * font/devdvi/generate/tc.map: Remove `**'.
7422 * font/devdvi/*TC: Regenerated.
7423 * font/devhtml/R.proto, font/devutf8/R.proto: Add `18', `38', `58',
7425 * font/devutf8/NOTES: Updated.
7427 * src/roff/troff/charinfo.h (charinfo): Add `setx_macro' function.
7428 Don't give default parameter to `set_macro'.
7429 * src/roff/troff/input.cc (do_define_character): Use `setx_macro'
7430 instead of `set_macro'.
7431 (charinfo::setx_macro): Implement it.
7432 (charinfo::set_macro): Don't change `mode'.
7434 * tmac/tty.tmac: Add `18', `38', `58', `78', `<<', `>>'.
7435 * tmac/ps.tmac, tmac/X.tmac: Add `<<', `>>'.
7436 * tmac/dvi.tmac: Define `!=' with `.schar'.
7438 2002-12-20 Werner LEMBERG <wl@gnu.org>
7440 * font/devX*/S: Regenerated.
7441 * font/devdvi/generate/ec.map: Remove `pl'.
7442 * font/devdvi/generate/tc.map: Remove `mi', `14', `12', `34'.
7443 * font/devdvi/*{TC,EC}: Regenerated.
7444 * font/devhtml/R.proto: Add `-+'.
7445 Remove double entries for `rk', `lk', `lt', `rt', `rb', `lb'.
7446 * font/devlbp/*: Remove `or'.
7447 * font/devlj4/generate/special.map: Remove `or'.
7448 * font/devlj4/S: Regenerated.
7449 * font/devps/generate/textmap: Add `fiveeighths', `oneeighth',
7450 `seveneighths', `threeeighths'.
7452 Replace `minusplus' with `uni2213'.
7453 * font/devps/symbolmap: Regenerated.
7454 * font/devutf8/R.proto: Replace `shc' with unnamed glyph.
7457 * src/roff/troff/charinfo.h (charinfo): Add `is_normal' inline
7459 * src/roff/troff/node.cc (troff_output_file::put_char_width):
7460 Call glyph_color and fill_color even if tcommand_flag isn't set.
7461 (make_node, node::add_char): Check not ci->is_fallback but
7464 * tmac/lj4.tmac, tmac/lbp.tmac: Define `or'.
7465 * tmac/ec.tmac: Add .rchar entry for `f/'.
7466 Don't remove `12', `14', `34'.
7467 Define `pl' to be always roman.
7468 * tmac/ps.tmac (ps-frac, ps-frac-mono): New macros.
7469 Define `18', `38', `58', `78'.
7470 * tmac/tty.tmac: Add `-+'.
7471 * tmac/dvi.tmac: Define `f/'.
7472 (dvi-frac): Use `f/'.
7473 * tmac/X.tmac (X-frac, X-frac-mono): New macros.
7474 Define `18', `38', `58', `78'.
7476 2002-12-15 Colin Watson <cjwatson@debian.org>
7478 * contrib/pic2graph/pic2graph.sh: Add missing `;;'.
7480 2002-12-10 Werner LEMBERG <wl@gnu.org>
7482 Add glyph `tno', a textual variant of `no'.
7484 * font/devX*/*: Regenerated.
7485 * font/{devcp1047,devlatin1,devutf8,devhtml}/R.proto: Add `tno'.
7486 * font/devdvi/generate/{tc.map: Replace `no' with `tno'.
7487 * font/devdvi/generated/{texsy,textex}.map: Add `tno'.
7488 * font/devdvi/*: Regenerated.
7489 * font/devlbp/*: Add `tno'.
7490 * font/devlj4/generate/tex.map: Replace `no' with `tno'.
7491 * font/devlj4/*: Regenerated.
7492 * font/devps/generate/textmap: Replace `no' with `tno'.
7493 * font/devps/generate/symbolchars: Add `no'.
7494 * font/devps/*: Regenerated.
7496 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Add `tno'.
7498 * tmac/cp1047.tmac, tmac/latin1.tmac: Replace `no' with `tno'.
7499 * tmac/tty-char.tmac: Add entry for `tno' and `3d'.
7503 * tmac/dvi.tmac: Replace most `\\' with `\E'.
7504 Add definition for `sd'.
7505 * tmac/X.tmac, tmac/ps.tmac: Replace most `\\' with `\E'.
7507 * tmac/eqnrc <dvi>: Use `integral' instead of `is' glyph.
7509 2002-12-08 Werner LEMBERG <wl@gnu.org>
7511 * tmac/an-old.tmac (TH): Use integer value for `IN' if in nroff
7512 mode to avoid rounding errors.
7513 (an-do-tag, an-do-tag-html, RS, RE): Remove redundant `.br'.
7515 * src/roff/groff/groff.man, src/roff/nroff/nroff.man,
7516 src/roff/troff/troff.man: Improve documentation of -T.
7518 2002-12-07 Jeff Conrad <jeff_conrad@msn.com>
7520 * src/roff/groff/pipeline.c: Don't define `const' for _WIN32.
7521 (run_pipeline) [_WIN32]: Provide working function without `fork'.
7523 2002-12-06 Werner LEMBERG <wl@gnu.org>
7525 * font/devps/generate/freeeuro.sfd: Make dimensions of Euro.symbol
7526 glyphs compatible to Adobe's Euro fonts (scaling them down a bit).
7527 Scaling Euro.sansserif glyphs down to have the same height as
7529 Removed unnecessary points; added some extrema.
7531 * font/devps/EURO, font/devps/freeeuro.afm, font/devps/freeeuro.pfa:
7534 2002-12-04 Werner LEMBERG <wl@gnu.org>
7536 * font/devps/generate/freeeuro.sfd: Add glyphs `Euro.symbol.slanted'
7537 and `Euro.symbol.bold.slanted'.
7538 Improve some glyph offsets and widths.
7539 * font/devps/EURO, font/devps/freeeuro.afm, font/devps/freeeuro.pfa:
7541 * font/devps/generate/Makefile (freeeuro.afm freeeuro.pfa): Fix
7543 * font/devps/generate/sfdtopfa.pe: Generate PFA in current
7546 * tmac/europs.tmac: Updated to new glyph indices.
7547 Use Euro.symbol for font familiy `A'.
7549 * doc/groff.texinfo: Minor improvements.
7551 2002-12-02 Werner LEMBERG <wl@gnu.org>
7553 * font/devdvi/generate.tc.map: s/%O/%0/.
7554 * font/devdvi/*TC: Regenerated.
7556 * src/roff/troff/div.cc (init_div_requests): Sorted.
7558 * tmac/dvi.tmac: Remove `Ye'.
7559 * tmac/ec.tmac: Remove `Ye'.
7560 Add .rchar entry for `de'.
7562 * man/groff.man, man/groff_diff.man: Document register `.pe'.
7563 * doc/groff.texinfo: Document registers `.pe', `.n', and `.w'.
7566 2002-11-30 Werner LEMBERG <wl@gnu.org>
7568 Add PS font for various Euro glyphs.
7570 * font/devps/generate/freeeuro.sfd: New master font file for
7572 * font/devps/generate/sfdtopfa.pe: New conversion script for
7574 * font/devps/generate/Makefile (FONTS): Add `EURO'.
7575 (EURO, freeeuro.afm, freeeuro.pfa): New rules.
7576 * font/devps/freeeuro.pfa, font/devps/freeeuro.afm: Generated from
7578 * font/devps/EURO: Generated from `freeeuro.afm'.
7579 * font/devps/download: Add `freeuro.pfa'.
7580 * font/devps/Makefile.sub (NORMALFILES): Adde `EURO' and
7583 * tmac/europs.tmac: New file.
7584 * tmac/ps.tmac: Include `europs.tmac'.
7585 * tmac/Makefile.sub (DISTFILES): Add `europs.tmac'.
7587 2002-11-29 Werner LEMBERG <wl@gnu.org>
7589 * font/devdvi/generate/texsy.map: Remove `lh' and `rh'.
7590 * font/devdvi/S: Regenerated.
7591 * font/devhtml/R.proto: Fix `CR' and `ci'.
7593 * font/devps/generate/textmap: Fix `lh', `rh', and `sq'.
7595 * font/devps/symbolmap: Regenerated.
7596 * font/devutf8/R.proto: Fix `CR' and `ci'.
7598 * font/devutf8/NOTES: Updated.
7600 * src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Fix `CR' and
7603 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Ditto.
7605 * tmac/dvi.tmac: Add `lh' and `rh'.
7606 * tmac/Xps.tmac: Fix `lh' and `rh'.
7607 * tmac/X.tmac: Add `OK'.
7608 * tmac/lj4.tmac: Ditto.
7610 2002-11-24 Werner LEMBERG <wl@gnu.org>
7612 * font/devX*/S: Regenerated.
7613 * font/devascii/R.proto, font/devcp1047/R.proto: Remove glyphs `lb',
7614 `lc', `lf', `lk', `lt', `rb', `rc', `rf', `rk', and `rt'.
7615 * font/devdvi/generate/texsy.map: Remove `or' glyph.
7616 * font/devdvi/S: Regenerated.
7617 * font/devhtml/R.proto, font/devutf8/R.proto: Add/fix glyphs
7618 `parenlefttp', `parenleftex', `parenleftbt', `parenrighttp',
7619 `parenrightex', `parenrightbt', `bracketlefttp', `bracketleftex',
7620 `bracketleftbt', `bracketrighttp', `bracketrightex',
7621 `bracketrightbt', `bracelefttp', `braceleftmid', `braceleftbt',
7622 `braceex', `braceleftex', `bracerightex', `bracerighttp',
7623 `bracerightmid', `bracerightbt', `lt', `lk', `lb', `rt', `rk',
7625 * src/roff/troff/glyphuni.cc, src/roff/troff/uniglyph.cc: Ditto.
7626 * font/devutf8/NOTES: Updated.
7627 * font/devlj4/generate/special.map: Add glyph `braceex'.
7628 * font/devlj4/S: Regenerated.
7630 * tmac/tty-char.tmac: Add glyphs `lf', `rf', `lc', and `rc'.
7632 2002-11-14 Werner LEMBERG <wl@gnu.org>
7634 * src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Add `va'
7637 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Ditto.
7639 * doc/texinfo.tex: New version from texinfo 4.3.
7640 * doc/groff.texinfo: Updated for texinfo 4.3.
7641 Use @tie{} where appropriate.
7642 * font/devdvi/generate/ec.map: Don't include `or' and `bv'.
7643 * font/devdvi/generate/tc.map: Remove `rn'.
7644 * font/devdvi/*TC, font/devdvi/*EC: Regenerated.
7645 * font/devhtml/R.proto, font/devutf8/R.proto: Add `vA'.
7647 * font/devX100/*, font/devX100-12/*, font/devX75/*,
7648 font/devX75-12/*: Regenerated.
7650 * tmac/dvi.tmac: Add special fonts `SA' and `SB'.
7651 Use .char (again) for `br', `ul', `rn', `or', and `ru'.
7652 Improve definition of `an'.
7653 * tmac/ps.tmac: Use .char (again) for `br', `ul', `rn', `or', and
7655 * tmac/lj4.tmac: Use .char (again) for `br', `ul', `rn', and `ru'.
7656 * tmac/X.tmac: Add definition for `or'.
7657 * tmac/Xps.tmac: Undo change 2002-11-05.
7658 * tmac/lbp.tmac: Add definitions for `br', `rn', `ul', and `ru'.
7660 2002-11-11 Werner LEMBERG <wl@gnu.org>
7662 * src/roff/troff/node.cc (troff_output_file::put_char): Always
7665 2002-11-10 Werner LEMBERG <wl@gnu.org>
7667 Added three new requests `schar', `fschar', and `rfschar'. `schar'
7668 defines a glyph which is searched after the check for fonts declared
7669 with `.special' (and before the check for all mounted special
7670 fonts). `fschar' defines a glyph for a particular font which is
7671 searched after the check for fonts declared with `.fspecial' (and
7672 before the check for fonts declared with `.special'). `rfschar'
7673 removes glyphs defined with `fschar'.
7675 * src/roff/troff/token.h (char_mode): New enum.
7676 Declare do_define_character.
7677 * src/roff/troff/charinfo.h (charinfo): Replace `fallback' with
7679 (charinfo::is_fallback): Updated.
7680 (charinfo::is_special): New method.
7681 * src/roff/troff/input.cc (do_define_character): Add and use
7682 optional second parameter used as a prefix for font-specific glyph
7684 (define_character, define_fallback_character): Updated.
7685 (define_special_character): New function.
7686 (init_input_requests): Add `schar'.
7687 (charinfo::charinfo, charinfo::set_macro): Updated.
7688 * src/roff/troff/node.cc: Include `stringclass.h'.
7689 (make_glyph_node): Handle special glyphs defined with `.schar' and
7691 (define_font_special_character, remove_font_special_character): New
7693 (init_node_requests): Sorted.
7694 Add `fschar' and `rfschar'.
7695 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
7696 Document new requests.
7698 * font/devhtml/R.proto, font/devutf8/R.proto: Add `va'.
7699 * tmac/dvi.tmac: Add `va' for CW and CWI (using `.fschar').
7701 2002-11-08 Werner LEMBERG <wl@gnu.org>
7703 Added new font `SC' (cmtex10) to devdvi.
7705 * devdvi/generate/Makefile (FONTS): Add `SC'.
7707 * devdvi/generate/textex.map: New map file for cmtex.
7709 * devdvi/Makefile.sub (DEVFILES): Updated.
7710 * tmac/dvi.tmac: Add fspecial entries for SC.
7711 Add `MI', `S' and `CW' to the `special' call. Otherwise, `SC' is
7712 found before `S' since the font position of `SC' is lower due to the
7713 gaps in DESC's `font' line.
7714 * tmac/ec.tmac: Add a `special' call.
7717 * font/devhtml/R.proto: Remove double entry for `ti'.
7718 * tmac/tty.tmac: Add entries for `IJ', `ij', and `bq'.
7719 * tmac/tty-char.tmac: Remove entry for `bq'.
7720 * tmac/lbp.tmac: Add entries for `lq', `rq', `fo', `fc', and `em'.
7721 * tmac/ec.tmac: Don't remove `aq' glyph.
7722 * tmac/X.tmac: Fix entry for `em'.
7723 Add entries for `fo' and `fc'.
7724 * tmac/dvi.tmac: Add entries for `em', `en', `hy', `fo', and `fc'.
7726 * doc/groff.texinfo, man/groff.man, man/groff_diff.man: Fix
7727 documentation of `special' and `fspecial' requests.
7729 2002-11-05 Werner LEMBERG <wl@gnu.org>
7731 * font/devascii/R.proto, font/devcp1047/R.proto,
7732 font/devlatin1/R.proto: Remove entry for `.i'.
7733 * font/devdvi/generate/textt.map: Add entry for `ad'.
7734 * font/devdvi/generate/texr.map, font/devdvi/generate/texb.map,
7735 font/devdvi/generate/texi.map: Add dummy glyph name `slash@for@l'.
7736 We need this for getting kerning values to compose `/l' and `/L'.
7737 * font/devdvi: Regenerated font definition files for CM fonts.
7738 * font/devhtml/R.proto: Add entries for "'C", "'c", `IJ', and `ij'.
7739 * font/devutf8/R.proto: Ditto.
7740 Remove double entry for `ti'.
7742 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Fix entries
7743 for (groff) ligatures, `la', and `ra'.
7744 Add "'C", "'c", `IJ', and `ij'.
7745 Remove double entry for `ti'.
7746 * src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Remove all
7748 Add "'C", "'c", `IJ', and `ij'.
7749 Fix entries for (groff) ligatures, `la', and `ra'.
7751 * tmac/ps.tmac (ps-achar): New macro.
7752 Define "'c" and "'C".
7753 * tmac/tty.tmac: Add entry for `.i'.
7754 * tmac/X.tmac (X-achar): New macro.
7755 Define "'c", "'C", and `:Y'.
7756 Add entries for `IJ' and `ij'.
7757 * tmac/Xps.tmac (Xps-achar): New macro.
7758 Define "'c" and "'C".
7759 Add entries for `IJ' and `ij'.
7760 * tmac/lbp.tmac (lbp-achar): New macro.
7761 Add fallback characters for all groff ligatures and many other
7763 * tmac/dvi.tmac: Fix definitions of `_' and `ul'.
7764 Add entries for `/l' and `/L'.
7765 Define "'c" and "'C".
7766 Add entries for `IJ' and `ij'.
7768 2002-11-02 Larry Kollar <kollar@alltel.net>
7770 * PROBLEMS: Document how to solve Mac OS X compilation problems.
7772 2002-11-02 Werner LEMBERG <wl@gnu.org>
7774 Adding support for composite glyphs: \[xxx yyy ...] and the
7775 `composite' request.
7777 * src/roff/troff/glyphuni.cc: New file for mapping groff glyph names
7778 to Unicode-based glyph names.
7779 * src/roff/troff/uniglyph.cc: New file for mapping Unicode-based
7780 glyph names to groff glyph names.
7781 * src/roff/troff/uniuni.cc: New file for canonically decomposing
7782 Unicode-based glyph names.
7783 * src/roff/troff/unicode.cc, src/roff/troff/unicode.h: New files
7784 for handling Unicode glyph names.
7785 * src/roff/troff/input.cc: Include unicode.h.
7786 (composite_glyph_name): New function.
7787 (token::next) <'['>: Handle Unicode glyph names and composite
7789 (composite_dictionary): New dictionary for the `composite' request.
7790 (composite_request): Implement `composite' request.
7791 (init_input_requests): Add `composite'.
7792 Alphabetically sorted.
7793 * src/roff/troff/env.cc (tabs_save, tabs_restore): Removed (already
7795 (init_env_requests): Alphabetically sorted.
7796 Removed `tas' and `tar' (already commented out).
7797 * src/roff/troff/Makefile.sub: Updated.
7799 2002-10-31 Ruslan Ermilov <ru@FreeBSD.org>
7801 * src/roff/nroff/nroff.man, src/roff/nroff/nroff.sh: Fix description
7804 2002-10-29 Werner LEMBERG <wl@gnu.org>
7806 Fix computation of .trunc register. Additionally, its value (and
7807 the value of the .ne register) is now always set before entering the
7810 * src/roff/troff/div.cc (diversion::need): Set `truncated_space' and
7811 `needed_space' before calling `space'.
7812 (top_level_diversion::space): Remove special code for 'sp before the
7814 Call `begin_page' with the discarded space as a parameter.
7815 (top_level_diversion::begin_page): Add optional parameter to set
7817 * src/roff/troff/div.h: Updated.
7819 * doc/groff.texinfo: Improve documentation of .sp, \n[.trunc], and
7822 * tmac/an-old.tmac (SH, SS, TP, IP, HP, TS): Undo change 2002-10-26.
7823 (LP): Remove superfluous call to `br'.
7824 * tmac/doc-common (doc-paragraph): Undo change 2002-10-26.
7825 * tmac/doc.tmac (Bd, Bl, doc-set-vertical-and-indent): Ditto.
7827 2002-10-26 Werner LEMBERG <wl@gnu.org>
7829 * tmac/doc-ditroff: Remove useless switch/variable -rC.
7830 (doc-setup-header): Don't set page register `%'.
7831 * tmac/doc-nroff: Remove variable `C'.
7832 (doc-setup-page-layout): Set doc-header-space to .5i unconditionally.
7833 (doc-setup-header): Don't set page register `%'.
7835 * tmac/doc-common (doc-header): Call `ns'.
7836 (doc-paragraph): Protect .sp with .br so that it survives traps
7837 possibly set by the user.
7838 * tmac/doc.tmac (Bd, Bl, doc-set-vertical-and-indent): Ditto.
7840 * tmac/doc*: Replace ' with . for consistency if no effect.
7842 2002-10-26 Werner LEMBERG <wl@gnu.org>
7844 * tmac/an-old.tmac (SH, SS, TP, IP, HP, TS): Protect .sp with .br
7845 so that it survives traps possibly set by the user.
7847 * src/roff/troff/node.cc: Fix the changes from 2002-10-23.
7848 (troff_output_file::set_font): Call flush_tbuf if necessary.
7849 (troff_output_file::fill_color, troff_output_file::glyph_color): Call
7850 flush_tbuf and do_motion only if necessary.
7851 (troff_output_file::start_special,
7852 troff_output_file::put_char_width, troff_output_file::put_char,
7853 troff_output_file::draw): Updated.
7854 (word_space_node::tprint, space_node::tprint, hmotion_node::tprint,
7855 vmotion_node::tprint): Undo change 2002-10-23.
7857 2002-10-25 Werner LEMBERG <wl@gnu.org>
7859 * tmac/www.tmac (DC): Fix case of overlapping images.
7861 2002-10-23 Werner LEMBERG <wl@gnu.org>
7863 * src/roff/troff/node.cc (troff_output_file::fill_color,
7864 troff_output_file::glyph_color): Set current color before testing
7866 (troff_output_file::put_char_width, troff_output_file::put_char,
7867 troff_output_file::draw): Don't call flush_tbuf and/or do_motion
7869 (troff_output_file::file_color, troff_output_file::glyph_color):
7871 (word_space_node::tprint, space_node::tprint, hmotion_node::tprint,
7872 vmotion_node::tprint): Move first, then call fill_color.
7874 2002-10-20 Werner LEMBERG <wl@gnu.org>
7876 * doc/groff.texinfo, man/groff_tmac.man: Document that it is not
7877 possible to use multiple main macro packages.
7879 2002-10-19 Werner LEMBERG <wl@gnu.org>
7881 * src/devices/grops/ps.cc (cmyk_flag): New global variable.
7882 (ps_printer::set_color): Set `cmyk_flag' for CMY and CMYK colors.
7883 (ps_printer::~ps_printer): Emit `%%Extensions: CMYK' if `cmyk_flag'
7885 * font/devps/prologue.ps (Fk, Ck): Enclose definitions with a
7886 `where' construction since `cmyksetcolor' is a PS Level 2 operator.
7888 2002-10-16 Werner LEMBERG <wl@gnu.org>
7890 * NEWS, doc/webpage.ms: Updated.
7892 2002-10-14 Werner LEMBERG <wl@gnu.org>
7894 * src/roff/troff/node.cc (troff_output_file::put_char_width,
7895 troff_output_file::put_char, troff_output_file::fill_color,
7896 troff_output_file::glyph_color): Handle case where color pointer
7899 2002-10-13 Ruslan Ermilov <ru@FreeBSD.org>
7901 Add the new -r option to grotty. It is similar to the -i option
7902 except it tells grotty(1) to use the `reverse video' attribute to
7903 render italic fonts.
7905 * src/devices/grotty/tty.cc (reverse_flag): New global variable.
7906 (SGR_REVERSE, SGR_NO_REVERSE): New macros.
7907 (tty_printer::make_underline, tty_printer::put_color,
7908 tty_printer::end_page): Use it.
7909 (main): Add -r switch.
7911 * src/devices/grotty/grotty.man: Document it.
7913 2002-10-11 Ruslan Ermilov <ru@FreeBSD.org>
7915 * src/roff/troff/env.cc (hyphen_trie::read_patterns_file): Add
7916 cast to `unsigned char' to properly read patterns with 8bit
7919 2002-10-08 Werner LEMBERG <wl@gnu.org>
7921 * REVISION: Increased to 2.
7923 Copyright 2002, 2003, 2004, 2005, 2006, 2007, 2008
7924 Free Software Foundation, Inc.
7926 Copying and distribution of this file, with or without modification,
7927 are permitted in any medium without royalty provided the copyright
7928 notice and this notice are preserved.
7931 version-control: never