1 2007-03-14 Werner LEMBERG <wl@gnu.org>
3 * tmac/trace.tmac (als): Added.
4 (de, de1, am, am1): Make traced macros aliased with .als work.
6 2007-02-25 Werner LEMBERG <wl@gnu.org>
8 * src/devices/xditview/TODO: Add some more items.
10 * Makefile.comm (.man.n): Add @APPRESDIR@.
13 * src/devices/xditview/gxditview.man: Document GXditview resource
15 Other documentation enhancements based on a patch from Jörg.
17 2007-02-25 Tadziu Hoffmann <hoffmann@usm.uni-muenchen.de>
18 Joerg van den Hoff <j.van_den_hoff@fzd.de>
20 * src/devices/xditview/GXditview.ad: Make all keys work regardless
21 of the current mouse position.
23 2007-02-20 Werner LEMBERG <wl@gnu.org>
25 * tmac/groff_man.man: Revised to improve visual appearance.
26 Reduce use of future tense.
28 * tmac/groff_trace.man: Revosed to improve visual appearance.
30 2007-02-19 Eric S. Raymond <esr@snark.thyrsus.com>
32 Make groff.man viewer-portable.
34 * tmac/groff.man: Eliminate use of .eo/.ec.
35 (.REQ): Surround args 2 through N with quotes. This will enable us
36 not to rely on the shift request, which is nonportable.
37 (ExecFF): Remove. The code is simpler without it.
39 2007-02-18 Eric S. Raymond <esr@snark.thyrsus.com>
41 * tmac/groff_www.man: Viewer-portability fixes.
43 2007-02-16 Eric S. Raymond <esr@snark.thyrsus.com>
45 * man/groff.man: Remove some unneeded code and a no-longer-used
46 inclusion of the www macros.
48 2007-02-15 Eric S. Raymond <esr@snark.thyrsus.com>
50 * contrib/groffer/perl/groffer.man, contrib/groffer/perl/groffer.man:
51 Fix non-portable `if' expressions.
53 2007-02-13 Eric S. Raymond <esr@snark.thyrsus.com>
55 Use an-ext.tmac macros in groffer.man.
57 * contrib/groffer/perl/groffer.man,
58 contrib/groffer/perl/groffer.man: Replace ShellCommand with .EX/.EE
60 Don't use .TP for examples, as some viewers won't handle a display
61 macro as a tag line. Use .SY/.OP/.YS rather than elaborate custom
64 2007-02-12 Werner LEMBERG <wl@gnu.org>
66 * src/preproc/tbl/table.cpp (compute_span_width): Fix use of
68 (table::compute_widths): Simplify.
70 2007-02-11 Werner LEMBERG <wl@gnu.org>
72 * src/preproc/tbl/table.h: Don't include `stdbool.h'.
73 (table): Replace `bool' type with `char' for orthogonality.
76 * src/preproc/tbl/table.cpp (block_entry::do_divert): Fix usage of
77 AVAILABLE_REG and COLCOUNT_REG.
78 (table::table): Fix order call of initializers.
79 (table::~table): Deallocate `blockflag'.
81 2007-02-09 Eric S. Raymond <esr@snark.thyrsus.com>
83 A try at the new rule for block column allocation is now enabled by
84 the new `experimental' global option: The horizontal space up to the
85 right margin which is not used by columns without text blocks is
86 evenly distributed to the columns with text blocks.
88 It doesn't work right as yet; there appears to be some error in the
89 computation of `3avail', the available line length. The purpose of
90 this patch is (a) to make experimenting with other formulas easy,
91 and (b) leave the infrastructure for flag `experimental' in place
92 for future experiments. Do not document any behavior associated
95 * src/preproc/tbl/table.h: Include `stdbool.h'.
96 (table): Make `flags' public.
97 Add `count_block_columns' function.
98 Add `blockflag' array.
99 Add `EXPERIMENTAL' enumeration value.
101 * src/preproc/tbl/table.cpp (AVAILABLE_REG, COLCOUNT_REG): New
103 (table_entry): New member `parent' so that class and subclass
104 members can set a parent field. Update all users.
105 (block_entry::do_divert): Handle `EXPERIMENTAL' flag.
106 (block_entry::do_width): Set the parent's `blockflag'.
107 (table::allocate): Handle `blockflag'.
108 (table::count_block_columns): New function.
109 (compute_span_width): Adjust AVAILABLE_REG.
110 (table::compute_widths): Handle COLCOUNT_REG and AVAILABLE_REG.
112 * src/preproc/tbl/main.cpp (process_options): Handle `experimental'
115 2007-02-08 Zhao, Yu (William) <yzhao2@alcatel-lucent.com>
117 * src/devices/grodvi/dvi.cpp (draw_dvi_printer::draw) <'e'>: Set
120 2007-02-08 Werner LEMBERG <wl@gnu.org>
122 * man/groff_out.man (offset): Make it work reliably.
124 2007-02-07 Eric S. Raymond <esr@snark.thyrsus.com>
126 * man/groff_out.man: Simplify some font changes so \fP is less
127 likely to do something surprising.
129 * man/groff_out.man: We can simplify the command macros still
130 further if we stop trying to hide structural requests inside them.
131 Also, fix some instances of \} at start of line without a dot, and
132 make some font changes explicit in strings.
134 * man/groff_out.man: Cleanup -- remove now-unneeded uses of .do and
137 * man/groff_out.man: Final step: Reduce x-command, get rid of eo/ec
138 calls and fix macros to do without them. File should now be
141 * man/groff_out.man: Fourth step: Eliminate use of eqn in favor of
142 micromotions that produce the same visual result and can be lifted
145 * man/groff_out.man: Third step: Reduce Da-comand, fix a
146 call-sequence bug in the original.
148 * man/groff_out.man: Second step: Reduce D-commmand and D-command+,
149 move font-change escapes to portable form.
151 * man/groff_out.man: First step in macro simplification; eliminate
152 list1..n, simplify .offset and .index_offset so they no longer
153 require groff-specific features or eqn (instead, use troff
154 micromotions for subscripting).
156 2007-02-06 Eric S. Raymond <esr@snark.thyrsus.com>
158 * src/preproc/eqn/eqn.man: Minor corrections.
160 * chem.man, pdfroff.man, ditroff.man, groff_diff.man, groff.man,
161 groff_out.man, groff_tmac.man, roff.man, groff.man, grog.man,
162 an-ext.tmac, groff_man.man, groff_man.n, groff_trace.man: Change
163 .UR/.UE and .MT/.ME so the start macro no longer takes a second
164 argument that is pasted to the end of the generated text. Instead,
165 the end macro takes an argument that does the same thing.
167 2007-02-05 Eric S. Raymond <esr@snark.thyrsus.com>
169 * src/preproc/eqn/lex.cpp, src/preproc/eqn/eqn.man:
170 By popular demand, make ... set three lower dots again
171 and introduce a new predefined macro 'cdots' to set
174 2007-02-05 Werner LEMBERG <wl@gnu.org>
176 * src/preproc/eqn/eqn.man: Revised.
178 * src/preproc/eqn/text.cpp (map, special_char_boc::output): Use
180 (spacing_type): Fix typo.
181 (special_to_entity): Use `const'.
182 Remove unused variable.
183 * src/preproc/eqn/other.cpp (font_box::output): Use `const'.
185 2007-02-05 Eric S. Raymond <esr@snark.thyrsus.com>
187 * src/devices/grotty/grotty.man: \m[] and \M[] aren't portable,
188 which is a shame as the effect was cute.
190 2007-02-04 Eric S. Raymond <esr@snark.thyrsus.com>
192 * man/groff_tmac.man, man/groff_diff.man: Portability conversion;
193 rip out over-elaborate macrology, use .EX/.EE and .UR/.UE where
194 possible, remove preamble declarations and macros that are no
195 longer needed. Conversion checked using the protocol described in
198 2007-02-03 Werner LEMBERG <wl@gnu.org>
200 * tmac/an-old.tmac (LP, IP, HP): Use .ns to suppress additional
203 2007-02-03 Eric S. Raymond <esr@snark.thyrsus.com>
205 * tmac/groff_man.man: Documented the extension macros, and
206 added portability advice.
208 * MORE.STUFF: More-stuff entries for doclifter and pic2plot.
211 Add support for MathML output to eqn.
213 The strategy used is very simple and relies on the fact that the box
214 models of eqn and Presentation MathML differ in only trivial ways.
215 It leaves the grammar and existing internal object structures
216 unchanged. A new global, `output_format', is defined as an
217 enumerated type with values {troff, mathml}. Most of the functions
218 and methods that emit actual output acquire a top-level conditional,
219 dispatching on this global, which has one arm for troff mode and one
220 for MathML mode. In most cases the MathML arm is drastically
223 (This strategy could be easily generalized to support other output
224 formats. TeX is a possibility that leaps to mind.)
226 The only even moderately tricky changes are in the lexer. Some of
227 the predefined macros used constructs like `up', `down', `fwd',
228 `back', and `vcenter' that have no equivalents in MathML. I
229 attacked this problem in these ways:
231 1. I eliminated three uses of `back' to compose characters in favor
232 of using equivalent groff specials `\(<<', `\(>>', and `\(<>'
233 that did not exist when these macros were written. (This will be
234 a quality improvement for troff users.)
236 2. I eliminated one use of `vcenter' by using \\(md. (Likewise...)
238 3. I then split the table of pre-definitions in three; one large
239 common table and two small troff-specific and MathML-specific
240 tables. Use of troff-only operations (up, down, back, fwd,
241 vcenter) is now confined to the former. The latter now uses
242 `size big' and drops out the explicit positioning operations,
243 counting on MathML processors to do them.
245 POTENTIAL TROUBLE SPOTS:
247 Here are notes for reviewers on places I'm not 100% sure I've done
250 * In the process of preparing the troff table, I translated three
251 definitions (dot_def, dotdot_def, and utilde def) that previously
252 used explicit \v escapes to use `up' and `down' instead. I
253 modeled the new definitions on the way `vec' and `dyad' work, but
254 it's possible I got something subtle wrong.
256 * I'm not certain the MathML implementation of font_box::output() is
257 right, because I don't quite get what the switcheroo between
258 `current_roman_font' and `old_roman_font' is supposed to
259 accomplish. It does seem to generare good MathML, though.
261 Finally, I made one purely cosmetic change in `text.cpp'; I replaced
262 with an enum some magic numbers for spacing types that I thought
263 were too ugly to live.
267 The entirety of eqn is translated when `-TMathML' is specified,
268 with the following exceptions...
270 Limitations that cannot be fixed include non-support for special,
271 up/down/fwd/back, and vcenter.
273 Limitations that might be fixable include non-support for mark and
274 lineup. I will investigate further, but if these can be implemented
275 at all it's going to be in a very complicated and nasty way.
277 The way character boxes are output means that each digit of a
278 multi-digit number gets its own <mn></mn> tag pair in the MathHTML.
279 While this is not technically wrong for Presentation MathML, it is
280 ugly and inefficient. Fixing this will require implementing a
281 little state machine in the `text.cpp' output method.
283 * src/preproc/eqn/box.cpp, src/preproc/eqn/delim.cpp,
284 src/preproc/eqn/eqn.h, src/preproc/eqn/eqn.man,
285 src/preproc/eqn/lex.cpp, src/preproc/eqn/limit.cpp,
286 src/preproc/eqn/list.cpp, src/preproc/eqn/main.cpp,
287 src/preproc/eqn/other.cpp, src/preproc/eqn/over.cpp,
288 src/preproc/eqn/pile.cpp, src/preproc/eqn/script.cpp,
289 src/preproc/eqn/sqrt.cpp, src/preproc/eqn/text.cpp,
290 src/preproc/eqn/eqn.man: MathML output mode.
294 2007-02-02 Eric S. Raymond <esr@snark.thyrsus.com>
296 * src/roff/groff/groff.man: Converted to use .SY/.OP/.YS
297 and for cross-viewer portability. Conversion checked
298 using the protocol described in tmac/TESTING-HINTS.
300 2007-02-02 Werner LEMBERG <wl@gnu.org>
302 * tmac/an-ext.tmac (ME): Don't use `\:'.
304 * contrib/chem/chem.man, contrib/groffer/roff2.man,
305 src/roff/grog/grog.man: Further refinements and normalizations.
307 2007-02-02 Eric S. Raymond <esr@snark.thyrsus.com>
309 * contrib/groffer/roff2.man, contrib/chem/chem.man,
310 src/roff/grog/grog.man: Converted to use .SY/.OP/.YS
311 and for cross-viewer portability. Conversion checked
312 using the protocol described in tmac/TESTING-HINTS.
314 2007-02-01 Eric S. Raymond <esr@thyrsus.com>
316 * tmac/TESTING-HINTS: Added.
318 2007-02-01 Eric S. Raymond <esr@thyrsus.com>
320 Enable the support for Bell archaisms on .SC, so the `-r bell'
321 switch is no longer needed to format old AT&T papers like
324 * tmac/s.tmac (.SC, .UC, .P1, .P2): Updated.
326 * tmac/groff_ms.man, doc/groff.texinfo, NEWS: Updated.
328 2007-02-01 Eric S. Raymond <esr@thyrsus.com>
330 Add some Bell labs extensions to the -ms macros.
332 * tmac/s.tmac (.SC, .UC, .P1, .P2) [bell]: New macros.
334 * tmac/groff_ms.man, doc/groff.texinfo, NEWS: Document `-r bell'.
336 2007-01-30 Werner LEMBERG <wl@gnu.org>
338 * tmac/an-ext.tmac (\n[EX]): Rename to \n[mX].
339 (\n[mH]): New register (set if grohtml is used).
340 (\n[SY]): Rename to \n[mS].
341 (\n[a]): Rename to \n[mA].
342 (\n[i]): Rename to \n[mI].
343 (mU): New auxiliary input trap macro.
344 (UR, UE): Replace stub with real definition.
346 (MT, ME): New macros.
348 (EX, EE): Don't insert vertical space.
349 Use a register to store (and restore) the current font.
351 * man/ditroff.man, man/groff_diff.man, man/roff.man: Revised, based
352 on patches from Eric Raymond.
354 * contrib/pdfmark/pdfroff.man: Updated.
356 2007-01-22 Gaius Mulley <gaius@glam.ac.uk>
358 * tmac/an-old.tmac (an-trap, HP): Make `HP' work as expected.
360 2007-01-22 Werner LEMBERG <wl@gnu.org>
362 * tmac/an-ext.tmac: Protect against being sourced twice.
363 (URL, EE): Use always two backslashes.
366 2007-01-21 Werner LEMBERG <wl@gnu.org>
368 * contrib/pdfmark/pdfroff.man: Revised, based on a patch from Eric
369 Raymond. It now uses the new macros from an-ext.tmac. This is the
370 first of a series of man patches which Eric has contributed.
372 2007-01-16 Werner LEMBERG <wl@gnu.org>
374 * tmac/an-ext.tmac: Remove code for grodvi.
376 Don't insert empty line.
377 (URL, TQ): Fix typos.
379 2007-01-14 Werner LEMBERG <wl@gnu.org>
381 * tmac/an-ext.tmac: New file, containing extension macros
382 for -man. See discussion on the groff mailing list for
383 background information.
384 * tmac/an-old.tmac: Load an-ext.tmac.
385 Decorate .ds and as with comment escapes where appropriate.
386 * tmac/Makefile.sub (NORMALFILES): Add an-ext.tmac.
388 2007-01-05 Werner LEMBERG <wl@gnu.org>
390 * src/preproc/tbl/tbl.man: Document .T# and \n[TW].
392 2007-01-04 Gaius Mulley <gaius@glam.ac.uk>
394 Make -me macros ready for grohtml.
396 * tmac/e.tmac: Load devtag.tmac.
397 (need_eo_h, need_eo_tl, need_tl): New registers.
398 (check_need_title, (x-html, )x-html, xp-html): New macros.
399 (@h, hl, ip, @p, sh, (b, (l, EQ, EN, TS, TE, PS, PE, GS, GE, r, i,
400 b, rb, bi, bx, (x, )x, xp): Adapt for use with grohtml.
401 (bp): Rename to @b only if output device is not html.
403 2007-01-01 Werner LEMBERG <wl@gnu.org>
405 * man/groff_font.man: Document empty lines.
407 * src/utils/afmtodit/afmtodit.pl: Always print a header comment at
408 the very beginning of the output.
411 * font/devps/*: Regenerate font definition files.
413 2007-01-01 Werner LEMBERG <wl@gnu.org>
415 * font/devps/generate/Makefile (AFMTODIT): Use -c flag.
417 * font/devps/*: Regenerate font definition files.
419 2006-12-31 Werner LEMBERG <wl@gnu.org>
421 * Makefile.in (oldfontdir): New variable.
422 (MDEFINES): Add $(oldfontdir).
423 (uninstall_dirs): Remove `current' link.
424 Remove $(oldfontdir).
426 * Makefile.comm (oldfontsubdir): New variable.
427 (install_dev): Install files collected in $(OLDDEVFILES) into
429 (uninstall_dev): Remove data in $(oldfontsubdir).
430 (.man.n): Handle @OLDFONTDIR@.
432 * src/devices/grodvi/grodvi.man, src/devices/grohtml/grohtml.man,
433 src/devices/grolbp/grolbp.man, src/devices/grolj4/grolj4.man,
434 src/devices/grotty/grotty.man, src/devices/xditview/gxditview.man:
435 Document GROFF_FONT_PATH.
437 * src/devices/grops/grops.man: Document GROFF_FONT_PATH and
438 old font description files.
440 * font/devps/Makefile.sub (OLDDISTFILES, OLDDEVFILES): New
443 * font/devps/old/*: New directory, holding the previous version
444 of the 35 Adobe core font description files.
446 * font/devps/*: Regenerated the 35 Adobe core fonts, using the
447 Adobe-Core35_AFMs-229.tar.bz2 bundle from ftp.dante.de.
449 * NEWS: Document font update.
451 2006-12-31 Werner LEMBERG <wl@gnu.org>
453 * font/devps/generate/Makefile (symbolsl.afm): Use $(srcdir).
455 * Makefile.comm (fonts): New (empty) target.
456 * Makefile.in (TARGETS): Add `fonts'.
458 * MANIFEST: Add `chem'.
460 * doc/groff.texinfo (Changing Fonts): Font translations with .ftr
463 2006-12-26 Werner LEMBERG <wl@gnu.org>
465 * src/preproc/grn/hdb.cpp: Include gprint.h later. From NetBSD.
467 2006-12-19 Werner LEMBERG <wl@gnu.org>
469 Add support for German. For activation, simply use -mde or -mden
470 (for traditional and new orthgraphy, respectively) as the last
473 * tmac/de.tmac, tmac/den.tmac, tmac/hyphen.det, tmac/hyphen.den,
474 tmac/hyphenex.det: New files, partly taken from CTAN.
475 * LICENSES: Updated list of hyphenation patterns.
476 * man/groff_tmac.man: Mention de.tmac and den.tmac.
479 2006-12-11 Werner LEMBERG <wl@gnu.org>
481 Support up to 32 macro arguments in pic (and up to 16 on EBCDIC
484 * src/preproc/pic/lex.cpp (ARG1): Redefine. Update all users.
485 (MAX_ARG): New macro. Use it everywhere to replace hard-coded
486 limit of 9 arguments.
487 (process_body): Handle argument numbers with more than a single
489 (interpolate_macro_with_args): Protect against exceeding number of
492 * NEWS, src/preproc/pic/pic.man, doc/pic.ms: Document it.
494 2006-12-10 Werner LEMBERG <wl@gnu.org>
496 * Makefile.in (site.exp, docheck): Commented out. Not working
498 (check): Just emit dummy message.
500 2006-12-08 Werner LEMBERG <wl@gnu.org>
502 During installation, create soft link from <version> to `current' in
505 * Makefile.comm (install): Renamed to...
507 (prefix_must_exist): Removed. Code moved to Makefile.in.
509 * Makefile.in (TARGETS): Remove `install'.
511 (install): New target which first creates the directory given by
512 --prefix, then calling `make' to do the installation, and finishing
513 with the creation of the soft link.
515 2006-11-21 Werner LEMBERG <wl@gnu.org>
517 * doc/Makefile.sub (uninstall_sub): Fix names for info files.
519 2006-11-18 Werner LEMBERG <wl@gnu.org>
521 * man/roff.man, doc/groff.texinfo: Improve history of roff, based on
522 information from Tom Van Vleck <thvv@multicians.org>.
524 2006-11-16 Werner LEMBERG <wl@gnu.org>
526 * tmac/62bit.tmac: New macro package.
527 * tmac/Makefile.sub (NORMALFILES): Add it.
530 * tmac/trace.tmac: Protect against being loaded again.
531 (nr): Always show result.
533 * doc/groff.texinfo (Input Encodings): Document latin-5.
535 * man/grof_tmac.man: Document sv, latinX, cp1047, 60bit, ec.
537 2006-11-13 Werner LEMBERG <wl@gnu.org>
539 * doc/groff.texinfo (Page Location Traps) [.wh]: Give more details
540 on negative trap positions.
542 2006-11-10 Werner LEMBERG <wl@gnu.org>
544 * Makefile.comm (.man.n): Handle @DATASUBDIR@.
546 2006-11-09 Werner LEMBERG <wl@gnu.org>
548 * INSTALL: Move information about external installation from
549 INSTALL.gen into this file.
552 * INSTALL.gen: Update to new version (from texinfo CVS).
554 2006-11-09 Bernd Warken
556 * INSTALL.gen: Extend the file by information on `external
557 installation'. Reorder the installation instruction as `normal
560 2006-11-08 Werner LEMBERG <wl@gnu.org>
562 * doc/Makefile.sub (install_data): Take care of proper paths while
563 installing info files. Bug reported by Bernd Warken.
565 2006-11-06 Bernd Warken
567 * src/roff/grog/grog.pl: Rewrite.
568 - Call by `#! /usr/bin/env perl'. That isn't replaced.
569 - Rename usage() to version().
571 - For `use strict', start all global variables with an upper case
572 character. Use `my' for all variables. Use several new variables.
574 - Add copyright to GPL and Emacs comment.
575 - Handle several `-m*' options.
576 - Fix handling of `-ms' and `-mm'. Add .TL and .NH.
577 - Allow options after file names.
578 - Allow only one `-' parameter (standard input).
579 - Add option abbreviations.
580 - Expand the usage information.
582 - Add single quote "'" as additional first character and allow
583 arbitrary space after the first character.
585 * src/roff/grog/grog.sh: Rewrite.
586 - Remove option `-e' of `sed'.
587 - Allow file names with space characters.
589 - Add copyright to GPL.
590 - Handle several `-m*' options.
591 - Fix handling of `-ms' and `-mm'. Add .TL and .NH.
592 - Allow options after file names.
593 - Allow only one `-' parameter (standard input).
594 - Add option abbreviations.
595 - Expand the usage information.
597 - Add single quote "'" as additional first character and allow
598 arbitrary space after the first character.
600 * src/roff/grog/Makefile.sub:
601 - Add copyright to GPL.
602 - Remove `grog:'. Move `grog.old:' to `grog:' in order to have a
603 fair chance to choose between the shell version and the Perl
604 version of `grog'. This is now again comparable to grog in groff
607 * src/roff/grog/grog.man: Rewrite.
608 - Move the license to GPL.
609 - New sections: OPTIONS, DETAILS, EXAMPLES, COPYING.
610 - Take over some setup and macros from `groffer'.
611 - Add information on options.
613 2006-10-28 Werner LEMBERG <wl@gnu.org>
615 * tmac/trace.tmac: Improve tracing of `.nr'.
616 Trace `.substring' also.
620 2006-10-28 Bernd Warken
622 * man/roff.man, src/roff/groff/groff.man: Add `chem', fix position
623 of groff development site, fix fonts.
625 * News: Add information on `chem' and `groffer'.
627 2006-10-26 Bernd Warken
629 * Makefile.in (OTHERDIRS, NOMAKEDIRS): Add `chem' bundle.
631 2006-10-26 Werner LEMBERG <wl@gnu.org>
633 Add `\%^' escape to handle the parameters to a macro as a string
636 * src/roff/troff/input.h (DOUBLE_QUOTE): New special character.
638 * src/roff/troff/input.cpp (input_iterator, input_stack,
639 macro_iterator): Add `space_follows_arg' member function.
640 (macro_iterator::add_arg): Add parameter to set the `space_follows'
642 (arg_list): Add member `space_follows'.
643 Update constructor and all callers.
644 (decode_args): Store discarded double quotes.
645 (interpolate_args): Handle DOUBLE_QUOTE.
647 (get_copy, token::next, composite_glyph_name): Handle DOUBLE_QUOTE.
649 * tmac/trace.tmac: Trace .nr, .ds, .ds1, .as, .as1.
651 * docs/groff.texinfo (Parameters), man/groff.man,
652 man/groff_diff.man, NEWS: Document it.
654 2006-10-24 Bernd Warken
656 * Makefile.in (NOMAKEDIRS): Add groffer subdirectories.
658 2006-10-24 Werner LEMBERG <wl@gnu.org>
660 * tmac/groff_trace.man: Mention problem with `\\\\'.
662 2006-10-23 Werner LEMBERG <wl@gnu.org>
664 * doc/groff.texinfo (Expressions): Improve documentation of `!'.
666 * tmac/trace.tmac (return): Don't call `substring'.
668 2006-09-10 Werner LEMBERG <wl@gnu.org>
670 * src/roff/troff/input.cpp (read_size): Revert previous change
673 * doc/groff.texinfo (Fractional Size Types): Clarify syntax of \s.
675 2006-09-09 Werner LEMBERG <wl@gnu.org>
677 * src/roff/troff/input.cpp (read_size): Fix `\s[-\n[.s]]' so that it
678 behave the same as `\s-[\n[.s]]' (this is, emit a warning and set
679 point size to 1). Reported by Gunnar Ritter.
680 Also catch `\s-[-...]' and friends (causing an error).
682 2006-09-06 Werner LEMBERG <wl@gnu.org>
684 * src/roff/troff/env.cpp (environment::do_break): Insert zero-width
685 space only if there is no previous space. This fixes a bug which
686 caused unwanted filling of the last line in a paragraph. Thanks to
687 Gunnar Ritter for an analysis.
689 2006-09-03 Werner LEMBERG <wl@gnu.org>
691 * src/roff/groff/groff.cpp (main): Pass -U flag to pic also.
692 Reported by Jennifer Sayers <jenjen@isu.usyd.edu.au>.
694 2006-09-01 Nick Stoughton <nick@msbit.com>
695 Werner LEMBERG <wl@gnu.org>
697 Add a request `pev' to print environment information (similar to
698 `pnr' and `ptr' to print number registers and traps).
700 * src/roff/troff/env.h (environment): Add member function print_env.
702 * src/roff/troff/env.cpp: (environment::print_env): New function to
703 print a given environment state.
704 (print_env): New global function to iterate through the
705 environments, printing each one.
706 (init_env_requests): Register `pev'.
708 * doc/groff.texinfo (Debugging), man/groff.man, man/groff_diff.man,
709 NEWS: Document `pev' request.
711 2006-09-01 Bernd Warken
713 * src/preproc/soelim/soelim.cpp (usage): Fix option argument of
716 2006-09-01 Werner LEMBERG <wl@gnu.org>
718 * src/preproc/pic/main.cpp (usage): Add missing options.
720 2006-08-25 Werner LEMBERG <wl@gnu.org>
722 * src/preproc/soelim/soelim.man: Document how to insert `\' and ` '
725 2006-08-19 Werner LEMBERG <wl@gnu.org>
727 * configure: Regenerated.
729 2006-08-18 Keith Marshall <keith.d.marshall@ntlworld.com>
731 * m4/groff.m4 (GROFF_MAKEINFO): Correct `makeinfo version testing
732 logic; it previously caused an `expr' syntax error, if no version of
733 `makinfo' was present. Also, remove dependency on `makeinfo' in VPATH
734 builds, if an up to date `groff.info' is present in either `builddir'
737 2006-08-12 Tadziu Hoffmann <hoffmann@usm.uni-muenchen.de>
739 * font/devps/prologue.ps: Add BPhook.
741 * src/devices/grops/grops.man: Document BPHook.
742 Reorder some sections for better readability.
744 2006-08-12 Werner LEMBERG <wl@gnu.org>
746 * src/include/lib.h (getlocale): New macro.
747 (setlocale, LC_ALL, LC_CTYPE) [!HAVE_SETLOCALE]: Define, as
750 * src/preproc/preconv/preconv.cpp (main): Use getlocale.
752 2006-08-11 Werner LEMBERG <wl@gnu.org>
754 Add new flag to .cflags to enable hyphenation without looking at
757 * src/roff/troff/charinfo.h (charinfo): New enumeration value
759 New member function `ignore_hcodes'.
761 * src/roff/troff/node.cpp (break_char_node::add_self,
762 node::add_char): Updated.
764 * doc/groff.texinfo, man/groff_diff.man, NEWS: Document it.
766 2006-08-09 Werner LEMBERG <wl@gnu.org>
768 Support composite Unicode characters again. Reported by Colin.
770 * font/devhtml/R.proto: Renamed to...
771 * font/devhtml/R.in: This.
773 * font/devutf8/R.proto: Renamed to...
774 * font/devutf8/R.in: This.
777 * font/make-Rproto: New script.
778 * font/devhtml/R.proto, font/devutf8/R.proto: Generated.
780 2006-07-26 Werner LEMBERG <wl@gnu.org>
782 * README: Fix description of CVS access. Reported by Joachim.
784 2006-07-11 Werner LEMBERG <wl@gnu.org>
786 Add a request `.fzoom' and a number register `.zoom' to magnify
789 * src/include/font.h (font): Add member variable `zoom'.
790 Add member functions `set_zoom' and `get_zoom'.
791 Remove `static' attribute from `scale' member function.
793 * src/libs/libgroff/font.cpp (font::font): Updated.
794 (scale_round): New version with three parameters to handle zoom
796 (font::scale, font::get_width): Handle zoom factor.
797 (font::set_zoom, font::get_zoom): New functions.
798 (font::load): Handle `zoom' while computing `space_width'.
800 * src/roff/troff/env.h: Declare `env_get_zoom'.
801 (environment): Add member function `get_zoom'.
803 * src/roff/troff/env.cpp (environment::get_zoom): New function.
804 (init_env_requests): Initialize `.zoom' register.
806 * src/roff/troff/node.cpp (font_info): New member functions
807 `set_zoom' and `get_zoom'.
808 (tfont): New member function `get_zoom'.
809 (env_get_zoom): New function.
810 (troff_output_file::set_font): Handle zoom factor.
811 (font_zoom_request): New function.
812 (init_node_requests): Initialize `fzoom' request.
814 * docs/groff.texinfo (Changing Fonts), man/groff.man,
815 man/groff_diff.man, NEWS: Document `fzoom' request and `.zoom'
818 * src/roff/troff/TODO: Updated.
820 2006-07-10 Werner LEMBERG <wl@gnu.org>
822 * doc/groff.texinfo (Drawing Requests): Improve documentation of
825 2006-07-02 Werner LEMBERG <wl@gnu.org>
827 * man/groff_tmac.man: Document usage of .PSPIC within diversions.
829 2006-07-01 Werner LEMBERG <wl@gnu.org>
831 * tmac/pspic.tmac: Make .PSPIC work for all devices.
832 Print image file name for devices which don't support PS image
834 Handle multiple inclusions.
835 Add lots of comments.
837 * tmac/dvi.tmac, tmac/html.tmac, tmac/ps.tmac: Don't load
840 * tmac/troffrc: Load pspic.tmac.
842 * man/groff_tmac.man: Update .PSPIC documentation.
846 2006-06-29 Werner LEMBERG <wl@gnu.org>
848 * src/roff/troff/input.cpp (interpolate_macro):
849 s/probably/possibly/, as suggested by Keith.
851 2006-06-28 Werner LEMBERG <wl@gnu.org>
853 Add support for \D'p...' to grotty.
855 * src/devices/grotty/grotty.cpp (tty_printer::draw): Move most of
857 (tty_printer::line): This function.
858 (tty_printer::draw): Rewritten; just call either draw_line or
860 (tty_printer::draw_line, tty_printer::draw_polygon): New functions.
862 * src/devices/grotty/grotty.man, NEWS: Document it.
864 2006-06-27 Werner LEMBERG <wl@gnu.org>
866 * src/preproc/refer/command.h (have_bibliography): New variable
869 * src/preproc/refer/command.cpp (bibliography_command): Set
872 * src/preproc/refer/refer.cpp: Initialize `have_bibliography'.
873 (output_references): Emit warning only if `have_bibliography' is
876 2006-06-15 Michail Vidiassov <master@iaas.msu.ru>
878 * fonts/devps/Makefile.sub (DISTFILES): Add freeeuro.afm.
879 * fonts/devps/generate/Makefile (clean): Don't remove symbolsl.afm
882 2006-06-15 Werner LEMBERG <wl@gnu.org>
884 * src/preproc/tbl/tbl.man: Document limitations of .TS/.TE within a
885 macro (as suggested by Tadziu Hoffmann).
887 2006-06-12 Werner LEMBERG <wl@gnu.org>
889 * src/preproc/tbl/tbl.man: Add example for use of .TS/.TE within a
890 macro (as suggested by Tadziu Hoffmann).
892 2006-06-05 Werner LEMBERG <wl@gnu.org>
894 * tmac/strip.sed: Strip `\#' also.
896 * doc/groff.texinfo (Operators in Conditionals): Document usage of
897 \? for string comparison.
899 2006-06-04 Werner LEMBERG <wl@gnu.org>
901 * doc/groff.texinfo: Add more index entries for copy-in mode.
902 (Changing Fonts) <.ft>: Document that a font definition file must
903 not be called `DESC'.
905 2006-05-31 Werner LEMBERG <wl@gnu.org>
907 * src/roff/troff/input.cpp (token::next) <\N>: Catch negative values
910 * doc/Makefile.sub (EXAMPLEFILES): Move gnu.eps to...
911 (PROCESSEDEXAMPLEFILES): Here.
913 2006-05-30 Werner LEMBERG <wl@gnu.org>
915 * src/libs/libgroff/font.cpp (font::load): Reject fonts called
917 Reduce number of false positives for `.if F ...' conditionals.
918 Improve warning messages.
920 2006-05-29 Werner LEMBERG <wl@gnu.org>
922 * tmac/Makefile.sub: Add copyright notice.
923 (NORMALFILES): Add man.tmac and ms.tmac.
924 (SPECIALFILES): Remove man.tmac and ms.tmac.
925 (CLEANADD): Remove man.tmac-sed and ms.tmac-sed.
926 (install_data, uninstall_sub): Don't handle man.tmac and ms.tmac
928 (stamp-sed): Don't handle man.tmac and ms.tmac.
929 Remove obsolete components in sed's regexp.
931 * doc/Makefile.sub (EXAMPLEFILES): Add gnu.eps.
933 * Makefile.in (OTHERDIRS, NOMAKEDIRS): Add hdtbl.
935 2006-05-28 Werner LEMBERG <wl@gnu.org>
937 * doc/groff.texinfo (History): Correct death circumstances of Joe
940 2006-05-27 Werner LEMBERG <wl@gnu.org>
942 * tmac/an-old.tmac (an-do-tag): Simplify.
944 2006-05-26 Werner LEMBERG <wl@gnu.org>
946 * tmac/an-old.tmac (an-do-tag): Make margin characters work.
947 (an-header, an-p-footer): Use named environment.
949 * src/roff/troff/env.cpp (environment::copy): Copy margin character
952 2006-05-21 Werner LEMBERG <wl@gnu.org>
954 * tmac/trace.tmac (de1): Fix serious typo (.di -> .do) and minor
957 2006-05-11 Keith Marshall <keith.d.marshall@ntlworld.com>
959 * src/roff/groff/groff.man: Remove superfluous word `intermediate'.
961 2006-05-10 Keith Marshall <keith.d.marshall@ntlworld.com>
963 * src/roff/groff/groff.man: Update copyright notice.
964 Improved wording to describe effect of `-Z' option.
966 2006-05-06 Werner LEMBERG <wl@gnu.org>
968 * tmac/www.tmac: Decorate `.ds' with trailing `\"' where missing.
969 Normalize handling of `"' in arguments.
970 (PIMG): Remove debug message.
973 2006-05-05 Werner LEMBERG <wl@gnu.org>
975 * src/devices/grohtml/post-html.cpp (page::add_and_encode): Don't
976 swallow character immediately after `\[...]'.
979 2006-05-02 Gaius Mulley <gaius@glam.ac.uk>
981 * tmac/www.tmac (PIMG): Fix the HTML device specific components.
983 2006-05-02 Larry Kollar <kollar@alltel.net>
985 * tmac/www.tmac (PIMG): Really default to `-C' if the alignment
988 2006-04-30 Michail Vidiassov <master@iaas.msu.ru>
990 * src/utils/afmtodit/afmtodit.pl: New option `-c' to add font
991 information as a comment in output.
992 * src/utils/afmtodit/afmtodit.man, NEWS: Document it.
994 2006-04-26 Werner LEMBERG <wl@gnu.org>
996 * src/devices/grohtml/post-html.cpp (html_printer::~html_printer):
997 Handle current_paragraph only if it is non-NULL.
999 * src/libs/libdriver/input.cpp (parse_x_command <'F'>, do_file
1000 <'F'>): Use `get_extended_arg' to behave as documented. Reported by
1001 Bill Ward <william.a.ward.jr@erdc.usace.army.mil>.
1004 Surround the (pseudo) file name for the .pso request with `<' and
1007 * src/roff/troff/node.cpp (real_output_file, troff_output_file): Add
1008 second parameter to `really_put_filename' and `put_filename'.
1009 (troff_output_file::really_put_filename): Emit `<' and `>' around
1010 filename if second argument is set.
1011 * src/roff/troff/node.h: Updated.
1013 * src/roff/troff/input.cpp (file_iterator::file_iterator,
1014 file_iterator::set_location): Update to changes in node.cpp.
1016 2006-04-25 Tetsurou Okazaki <okazaki@FreeBSD.org>
1018 * src/preproc/preconv/preconv.cpp (do_file): Fix conditional
1019 preprocessor expression (I18N -> HAVE_ICONV).
1020 (main): Fix handling of option `-h'.
1021 Fix conditional preprocessor expression.
1023 2006-04-04 Werner LEMBERG <wl@gnu.org>
1025 Implement new number register `.br' which is set to 1 if a macro has
1026 been called as .foo and to 0 if called as 'bar. This is useful for
1027 -mtrace so that requests can be reliably traced too.
1029 * src/roff/troff/input.cpp (input_iterator): Add virtual function
1031 (macro_iterator): Add `with_break' member and `get_break_flag'
1033 Update constructors.
1034 (input_stack): Add function `get_break_flag'.
1035 (break_flag_reg): New number register class.
1036 (input_init_requests): Register `.br'.
1038 * src/roff/troff/TODO: Updated.
1040 * tmac/trace.tmac: s/!!sp/!!!sp/.
1041 Modify definitions of `de', `de1', `am', and `am1' to use \n[.br].
1043 * docs/groff.texinfo (Requests), man/groff.man, man/groff_diff.man,
1046 2006-03-29 Werner LEMBERG <wl@gnu.org>
1048 * src/devices/grops/ps.cpp: s/must not/should not/ in warning
1049 messages where appropriate.
1051 2006-03-28 Werner LEMBERG <wl@gnu.org>
1053 * configure.ac: Call AC_PROG_EGREP.
1054 * configure: Regenerated.
1056 * Makefile.in (EGREP): New variable.
1057 (MDEFINES): Add $(EGREP).
1059 * src/roff/grog/grog.sh: Treat .TH between .TS and .TE properly
1060 (bug reported by Robert Goulding <Goulding.2@nd.edu>).
1063 * src/roff/grog/Makefile.sub (grog, grog.old): Use $(EGREP).
1065 2006-03-27 Werner LEMBERG <wl@gnu.org>
1067 Add two requests `.device' and `.devicem' which are equivalent to
1068 `\X' and `\Y', respectively.
1070 * src/roff/troff/input.cpp (device_request, device_macro_request):
1072 (init_input_requests): Register them.
1074 * doc/groff.texinfo (Postprocessor Access), man/groff_diff.man,
1075 man/groff.man, NEWS: Document them.
1077 2006-03-27 Gaius Mulley <gaius@glam.ac.uk>
1079 * src/roff/troff/input.cpp (encode_char): Emit special characters
1080 for -Thtml as `\[...]'.
1081 * src/devices/grohtml/post-html.cpp (page::add_and_encode): Updated.
1083 * doc/groff.texinfo (Postprocessor Access) <\X>: Updated.
1085 2006-03-27 Werner LEMBERG <wl@gnu.org>
1087 * tmac/Makefile.sub (NORMALFILES, SPECIALFILES): Add various missing
1090 2006-03-26 Werner LEMBERG <wl@gnu.org>
1092 * doc/groff.texinfo (Writing Macros): More documentation on
1093 end-of-macro symbol of `.de'.
1094 (Diversions): Minor addition to `.di' description.
1096 * src/devices/grops/grops.man: Some clarifications regarding
1097 insertion of PostScript snippets.
1099 2006-03-25 Michail Vidiassov <master@iaas.msu.ru>
1101 Add rules to generate `symbolsl.afm'.
1103 * fonts/devps/generate/zapfdr.sed,
1104 fonts/devps/generate/symbolsl.awk: New files.
1106 * fonts/devps/generate/Makefile (symbolfont, PRINTAFM): New
1108 (SS, clean): Updated.
1109 (freeeuro.afm): Use $(srcdir).
1110 (symbolsl.afm): New rule.
1111 (zapfdr.afm): Use zapfdr.sed.
1113 2006-03-22 Dwight Aplevich <aplevich@uwaterloo.ca>
1115 * src/preproc/pic/pic.y (expr <INT>): Fix code.
1117 2006-03-22 Jörgen Grahn <jgrahn@algonet.se>
1119 * tmac/sv.tmac: Add missing translations and activate support for
1120 other macro packages.
1122 2006-03-21 Francis GUDIN <fgudin@nerim.net>
1124 * tmac/doc-syms (Dx): New macro to identify DragonFly.
1125 (doc-str-St--ieee1275-94, doc-str-St--isoC-amd1,
1126 doc-str-St--isoC-tcor1, doc-str-St--isoC-tcor2): New standard
1128 (doc-operating-system-FreeBSD-5.5, doc-operating-system-FreeBSD-7.0,
1129 doc-operating-system-NetBSD-1.6.3, doc-operating-system-NetBSD-4.0
1130 doc-operating-system-DragonFly-*): New operating system strings.
1132 * tmac/groff_mdoc.man, NEWS: Document `Dx'.
1134 2006-03-21 Werner LEMBERG <wl@gnu.org>
1136 * src/preproc/pic/pic.y (object_spec THEN): For compatibility with
1137 both DWB pic and dpic, make
1145 line right then down;
1152 * doc/pic.ms: Document this.
1154 2006-03-20 Werner LEMBERG <wl@gnu.org>
1156 * doc/pic.ms: With permission of Eric Raymond, put it under the
1161 2006-03-19 Werner LEMBERG <wl@gnu.org>
1163 * src/preproc/pic/pic.y (expr <INT>): Really return integer part.
1165 * src/preproc/pic/objects.cpp (object_spec::make_line): Handle `at'
1166 attribute in combination with `with'. Bug reported by Jennifer
1167 Sayers <jenjen@mail.usyd.edu.au>.
1169 2006-03-19 Miklos Somogyi <msom@netspace.net.au>
1171 * doc/groff.texinfo (Manipulating Spacing): Improve documentation of
1174 2006-03-18 Werner LEMBERG <wl@gnu.org>
1176 * LICENSE: Renamed to...
1177 * LICENSES: This. Collect all licensing information in this file.
1178 * tmac/README, src/libs/snprintf/README: Removed.
1180 * src/devices/grops/grops.man: Add section how to install fonts.
1182 * src/utils/xtotroff/xtotroff.c: Add GPL.
1184 2006-03-17 Werner LEMBERG <wl@gnu.org>
1186 * Makefile.comm (.y.cpp): Fix #line arguments in output.
1188 2006-03-13 Werner LEMBERG <wl@gnu.org>
1190 * src/preproc/tbl/tbl.man: Mention default length of text blocks.
1192 * tmac/doc-common (Os): Add more Darwin versions.
1193 * tmac/groff_mdoc.man: Document them.
1195 * doc/groff.texinfo (Operators in Conditionals): Mention that `c'
1196 works with \N'...' also.
1197 * man/groff_diff.man: Ditto. Remove use of future tense where
1200 2006-03-12 Michail Vidiassov <master@iaas.msu.ru>
1202 * fonts/devps/generate/make-zapfdr, fonts/devps/symbolsl.ps,
1203 fonts/devps/zapfdr.ps: Add `%%EndComments' line.
1205 2006-03-10 Larry Kollar <kollar@alltel.net>
1207 * doc/groff.texinfo (Headers and footers): Document PT, HD, and BT.
1209 2006-03-10 Werner LEMBERG <wl@gnu.org>
1211 * src/devices/grops/ps.cpp (ps_printer::do_exec, ps_printer::do_def,
1212 ps_printer::do_mdef): Overlong lines now cause a warning message,
1215 2006-03-09 Werner LEMBERG <wl@gnu.org>
1217 * font/devps/generate/make-zapfdr: New script for generating
1220 2006-03-08 Werner LEMBERG <wl@gnu.org>
1222 * doc/groff.css (pre): Fix `background-color' value.
1224 2006-03-04 Larry Kollar <kollar@alltel.net>
1226 * tmac/groff_ms.man: Document PT, HD, and BT.
1228 2006-03-04 Werner LEMBERG <wl@gnu.org>
1230 * src/roff/troff/node.cpp (make_glyph_node): Improve warning message
1231 for single-letter glyph names.
1233 2006-03-02 Werner LEMBERG <wl@gnu.org>
1235 * tmac/sv.tmac: New file; currently holding only the Swedish strings
1237 * tmac/hyphen.sv: New hyphenation pattern file for Swedish, taken
1239 * tmac/README: Updated.
1241 2006-02-27 Werner LEMBERG <wl@gnu.org>
1243 * tmac/trans.tmac (Liec, Letdate, Letns!14): Add it (for -mm).
1244 * tmac/fr.tmac: Add French translations.
1246 * tmac/composite.tmac: Add entry for `:'.
1248 2006-02-26 Werner LEMBERG <wl@gnu.org>
1250 * doc/Makefile.sub (HTMLEXAMPLEFILESALL): New variable.
1252 (install_html, uninstall_sub): Updated.
1254 2006-02-26 Bruno Haible <bruno@clisp.org>
1256 Introduce Unicode fonts.
1258 * font/devhtml/DESC.proto: Mark as unicode.
1259 * font/devhtml/R.proto: Remove all charset entries that are already
1261 * font/devutf8/DESC.proto: Mark as unicode.
1262 * font/devutf8/R.proto: Remove all charset entries.
1263 * src/include/font.h (font): New static field `is_unicode'.
1264 Change order of fields.
1265 * src/libs/libgroff/font.cpp: Include unicode.h.
1266 (font::font): Update for changed order of fields.
1267 (font::contains, font::get_width, font::get_height, font::get_depth,
1268 font::get_italic_correction, font::get_left_italic_correction,
1269 font::get_subscript_correction, font::get_character_type,
1270 font::get_code, font::get_special_device_encoding): Handle both the
1271 explicitly enumerated glyphs and use general code for Unicode fonts.
1272 (font::load): Make the charset section optional when the font is
1274 (font::load_desc): Recognize the `unicode' attribute.
1275 * src/libs/libgroff/fontfile.cpp (font::is_unicode): New variable.
1277 2006-02-26 Claudio Fontana <claudio@gnu.org>
1279 * Makefile.in: Add comment about DESTDIR.
1281 * Makefile.sub: Add DESTDIR to install and uninstall targets
1282 to support staged installations.
1283 * Makefile.comm: Likewise.
1284 * doc/Makefile.sub: Likewise.
1285 * contrib/eqn2graph/Makefile.sub: Likewise.
1286 * contrib/gdiffmk/Makefile.sub: Likewise.
1287 * contrib/grap2graph/Makefile.sub: Likewise.
1288 * contrib/pic2graph/Makefile.sub: Likewise.
1289 * src/devices/xditview/Makefile.sub: Likewise.
1290 * src/preproc/eqn/Makefile.sub: Likewise.
1291 * src/roff/grog/Makefile.sub: Likewise.
1292 * src/roff/nroff/Makefile.sub: Likewise.
1293 * src/utils/afmtodit/Makefile.sub: Likewise.
1294 * src/utils/indxbib/Makefile.sub: Likewise.
1295 * tmac/Makefile.sub: Likewise.
1297 2006-02-24 Werner LEMBERG <wl@gnu.org>
1299 * src/libs/libgroff/glyphuni.cpp (glyph_to_unicode_list): Use entry
1301 Remove commented out entries for \' and \` (there are no such glyph
1304 * src/libs/libgroff/uniglyph.cpp (unicode_to_glyph_list): Remove
1305 commented out entries for \' and \`.
1308 * */*: s/legal/valid/ where appropriate.
1310 2006-06-23 Werner LEMBERG <wl@gnu.org>
1312 * font/devhtml/R.proto, font/devutf8/R.proto: Remove incorrect \'
1315 2006-02-22 Werner LEMBERG <wl@gnu.org>
1317 Remove all remaining traces from the `shc' glyph.
1319 * src/libs/libgroff/glyphuni.cpp (glyph_to_unicode_list),
1320 src/libs/libgroff/uniglyph.cpp (unicode_to_glyph_list): Remove
1323 * font/devlatin1/R.proto, font/devcp1046/R.proto: Replace `shc'
1324 entry with unnamed glyph.
1326 * tmac/html/tmac: Remove `shc' entry from call to `.cflags'.
1328 * src/preproc/preconv/preconv.cpp (unicode_entity): Handle U+00AD
1331 2006-02-22 Bruno Haible <bruno@clisp.org>
1333 Concretize the `glyph' datatype.
1335 * src/include/font.h (glyph): Remove class.
1336 (glyph): Renamed from struct `glyphinfo'.
1337 (glyph_to_index): New inline function.
1338 (glyph_to_name): Make extern, not inline.
1339 (glyph_to_number): Update.
1340 (font): Use `glyph *' instead of `glyph'.
1342 * src/libs/libgroff/nametoindex.cpp (charinfo): Inherit from class
1343 `glyph'. Make `name' field public.
1344 (character_indexer, number_to_glyph, name_to_glyph): Use `glyph *'
1346 (glyph_to_name): Renamed from `glyph::glyph_name'.
1348 * src/roff/troff/charinfo.h (charinfo): Inherit from class `glyph'.
1349 Use `glyph *' instead of `glyph'.
1351 * src/roff/troff/input.cpp (name_to_glyph, number_to_glyph): Use
1352 `glyph *' instead of `glyph'.
1353 (glyph_to_name): Renamed from `glyph::glyph_name'.
1355 * src/libs/libgroff/font.cpp: Use `glyph *' instead of `glyph',
1356 and `glyph_to_index' instead of `glyph::glyph_index'.
1358 * src/include/printer.h (printer): Use `glyph *' instead of `glyph'.
1359 * src/libs/libdriver/printer.cpp: Likewise.
1360 * src/devices/grodvi/dvi.cpp: Likewise.
1361 * src/devices/grohtml/post-html.cpp: Likewise.
1362 * src/devices/grolbp/lbp.cpp: Likewise.
1363 * src/devices/grolj4/lj4.cpp: Likewise.
1364 * src/devices/grops/ps.cpp: Likewise.
1365 * src/devices/grotty/tty.cpp: Likewise.
1367 2006-02-22 Werner LEMBERG <wl@gnu.org>
1369 * font/devdvi/generate/tc.map: Add `sr' glyph.
1370 * font/devdvi/*TC: Regenerated.
1372 * src/libs/libgroff/glyphuni.cpp (glyph_to_unicode_list): Use entry
1375 2006-02-21 Werner LEMBERG <wl@gnu.org>
1377 * man/groff_char.man: Explain `***' marker.
1379 2006-02-17 Bruno Haible <bruno@clisp.org>
1381 * src/libs/libgroff/nametoindex.cpp (character_indexer): Rename
1382 methods and fields from *_index to *_glyph.
1383 (character_indexer::named_char_glyph): Test for `charNNN' name
1385 (name_to_glyph): ... not here.
1387 2006-02-17 Bruno Haible <bruno@clisp.org>
1389 * src/include/font.h (name_to_glyph): Renamed from
1390 font::name_to_index.
1391 (number_to_glyph): Renamed from font::number_to_index.
1392 (glyph_to_name): Renamed from font::index_to_name.
1393 (glyph_to_number): Renamed from font::index_to_number.
1394 * src/libs/libgroff/nametoindex.cpp: Likewise.
1395 * src/roff/troff/charinfo.h (charinfo::as_glyph): Renamed from
1396 charinfo::get_index.
1398 * src/roff/troff/input.cpp: All callers changed.
1399 * src/roff/troff/node.cpp: Likewise.
1400 * src/libs/libgroff/font.cpp: Likewise.
1401 * src/devices/grops/ps.cpp: Likewise.
1402 * src/devices/grohtml/post-html.cpp: Likewise.
1403 * src/libs/libdriver/printer.cpp: Likewise.
1405 2006-02-17 Werner LEMBERG <wl@gnu.org>
1407 * src/include/ptable.h, src/include/itable.h
1408 (NEXT_PTABLE_SIZE_DEFINED): Use it to avoid multiple declaration
1409 of external symbol `next_ptable_size' (used by both header files).
1411 2006-02-15 Bruno Haible <bruno@clisp.org>
1413 * src/include/font.h (glyphinfo): New class.
1414 (glyph): Change internal representation.
1415 Change constructor signature.
1416 New method glyph::glyph_number().
1417 (glyph::glyph, glyph glyph::undefined_glyph, glyph::glyph_index,
1418 glyph::operator==, glyph::operator!=): Update.
1419 (font::index_to_name, font::index_to_number): New functions.
1421 * src/include/itable.h: New file, based on src/include/ptable.h.
1423 * src/libs/libgroff/nametoindex.cpp: Include itable.h.
1424 (class charinfo): New class.
1425 (class character_indexer): Change table result type from `int' to
1427 Add table with integer key.
1428 (character_indexer::character_indexer): Update.
1429 (character_indexer::ascii_char_index): Update.
1430 (character_indexer::numbered_char_index): Use NULL as name, not a
1431 string starting with a space.
1432 (character_indexer::named_char_index): Update.
1433 (font::number_to_index, font::name_to_index): Remove no-op cast.
1434 (glyph::glyph_name): New method.
1435 * src/roff/troff/charinfo.h (class charinfo): Inherit from class
1437 (NUMBERED): Remove flag bit.
1438 (charinfo::numbered, charinfo::get_index): Update.
1440 * src/roff/troff/input.cpp (charinfo::charinfo): Update.
1441 (charinfo::set_number, charinfo::get_number): Update.
1442 (glyph::glyph_name): New method.
1444 2006-02-15 Werner LEMBERG <wl@gnu.org>
1446 * src/libs/libgroff/glyphuni.cpp (glyph_to_unicode_list): Fix
1447 entries for `>>', `<<', `*f', and `+f'. Reported by Bruno.
1449 2006-02-13 Werner LEMBERG <wl@gnu.org>
1451 * font/devps/prologue.ps (RE): Check `UniqueID' also, similar to
1454 2006-02-11 Werner LEMBERG <wl@gnu.org>
1456 * src/include/font.h: s/glyph_t/glyph/.
1459 * src/devices/grotty/tty.cpp: s/glyph/tty_glyph/.
1460 s/output_character_t/output_character/.
1462 2006-02-11 Bruno Haible <bruno@clisp.org>
1464 New accessor method glyph_t::glyph_name().
1466 * src/include/ptable.h (declare_ptable): Add a return value to the
1467 `define' method, and declare a `lookupassoc' method.
1468 (implement_ptable): Return the stored key in `define'. Implement
1470 * src/include/font.h (glyph_t): Add `name' field. Add an argument
1472 (glyph_t::glyph_name): New method.
1474 * src/libs/libgroff/nametoindex.cpp (character_indexer): Change
1475 return type of methods and field member type to glyph_t.
1476 (character_indexer::character_indexer): Update.
1477 (character_indexer::ascii_char_index): Allocate a name for the
1479 Return a glyph_t with name.
1480 (character_indexer::numbered_char_index): Return a glyph_t without a
1482 (character_indexer::named_char_index): Return a glyph_t with a name.
1483 (font::number_to_index, font::name_to_index): Update.
1485 * src/roff/troff/input.cpp (charinfo::charinfo): Use the symbol as
1488 2006-02-11 Bruno Haible <bruno@clisp.org>
1490 * src/devices/grotty/tty.cpp (output_character_t): New type.
1491 (tty_printer::make_bold, tty_printer::add_char,
1492 tty_printer::put_char): Change argument type to output_character_t.
1493 (crossings): Change element type to output_character_t.
1495 2006-02-11 Bruno Haible <bruno@clisp.org>
1497 Make the glyph data type abstract.
1499 * src/include/font.h (glyph_t): New class.
1500 (name_to_index, number_to_index): Change return type to glyph_t.
1501 (font::contains, font::get_width, font::get_height, font::get_depth,
1502 font::get_character_type, font::get_kern, font::get_skew,
1503 font::get_italic_correction, font::get_left_italic_correction,
1504 font::get_subscript_correction, font::get_code,
1505 font::get_special_device_encoding, font::add_entry,
1506 font::copy_entry, font::add_kern, font::hash_kern): Change argument
1509 * src/libs/libgroff/font.cpp (font_kern_list): Change members
1510 type and constructor argument types to glyph_t.
1511 (font::contains, font::get_width, font::get_height, font::get_depth,
1512 font::get_character_type, font::get_kern, font::get_skew,
1513 font::get_italic_correction, font::get_left_italic_correction,
1514 font::get_subscript_correction, font::get_code,
1515 font::get_special_device_encoding, font::add_entry,
1516 font::copy_entry, font::add_kern, font::hash_kern): Change argument
1518 (font::load): Use glyph_t variables.
1520 * src/libs/libgroff/nametoindex.cpp (name_to_index,
1521 number_to_index): Change return type to glyph_t.
1523 * src/roff/troff/charinfo.h (charinfo::index): Change type to
1525 (charinfo::get_index): Change return type to glyph_t.
1527 * src/roff/troff/env.cpp: Include font.h.
1529 * src/roff/troff/node.cpp: Include font.h before charinfo.h.
1531 * src/roff/troff/input.cpp: Include font.h before charinfo.h.
1532 (charinfo::charinfo): Update.
1533 (name_to_index, number_to_index): Change return type to glyph_t.
1535 * src/include/printer.h (printer::set_char_and_width): Change return
1538 * src/libs/libdriver/printer.cpp (printer::set_char_and_width):
1539 Change return type to glyph_t.
1541 * src/devices/grodvi/dvi.cpp (dvi_printer::set_char): Change
1542 argument type to glyph_t.
1544 * src/devices/grohtml/post-html.cpp (page::add_and_encode): Update.
1545 (html_printer::space_glyph): Renamed from space_char_index.
1546 (html_printer::add_to_sbuf, html_printer::sbuf_continuation,
1547 html_printer::overstrike, html_printer::set_char): Change argument
1549 (html_printer::set_char_and_width): Change return type to glyph_t.
1551 * src/devices/grolbp/lbp.cpp (lbp_printer::set_char): Change
1552 argument type to glyph_t.
1554 * src/devices/grolj4/lj4.cpp (lj4_printer::set_char): Change
1555 argument type to glyph_t.
1557 * src/devices/grops/ps.cpp (ps_printer::space_glyph): Renamed from
1559 (ps_printer::set_subencoding, ps_printer::set_char): Change argument
1562 * src/devices/grotty/tty.cpp (tty_printer::set_char): Change
1563 argument type to glyph_t.
1565 2006-02-11 Bruno Haible <bruno@clisp.org>
1567 * src/roff/troff/input.cpp (font::name_to_index): Never return a
1570 * src/libs/libgroff/font.cpp (font::load): Remove failure tests for
1571 font::name_to_index.
1573 2006-02-10 Werner LEMBERG <wl@gnu.org>
1575 * doc/groff.texinfo (Assigning Formats): Number registers are always
1577 Apply some rephrasing, contributed by Michael Burt.
1579 2006-02-07 Werner LEMBERG <wl@gnu.org>
1581 * tmac/fr.tmac <ms>: Set `HY' register.
1583 2006-02-07 Werner LEMBERG <wl@gnu.org>
1585 Add framework for simple adaptation of the main macro packages (mm,
1586 me, ms, mom) to different locales. In particular, add support for
1587 French. For activation, simply use `-mfr' as the last macro
1588 package. This feature has been contributed by Fabrice Ménard
1589 <menard.fabrice@wanadoo.fr>.
1591 * tmac/fr.tmac, tmac/trans.tmac, tmac/hyphen.fr, tmac/LOCALIZATION:
1593 * tmac/README: Mention hyphen.fr.
1594 * man/groff_tmac.man: Mention fr.tmac.
1597 2006-01-27 Werner LEMBERG <wl@gnu.org>
1599 * man/groff_font.man: Updated documentation of `entity_name' field.
1602 2006-01-27 Bruno Haible <bruno@clisp.org>
1604 * font/devhtml/R.proto: Remove the entity names from the font's
1605 special_encoding_encoding column.
1606 * src/devices/grohtml/post-html.cpp (get_html_entity): New function,
1607 handling the entity names here.
1608 (get_html_translation): Use it. Change return type to `const
1610 (page::add_and_encode): Update, removing a useless cast.
1612 2006-01-26 Werner LEMBERG <wl@gnu.org>
1614 This change is based on a patch by Bruno Haible <bruno@clisp.org>.
1616 * src/include/device.h: Add comments.
1617 * src/include/font.h: Add comments.
1618 * src/include/unicode.h: Likewise.
1619 * src/include/ptable.h, src/libs/libgroff/ptable.cpp: Likewise.
1621 2006-01-26 Keith Marshall <keith.d.marshall@ntlworld.com>
1623 Suppress `.st' request emission by `grn'.
1625 * src/preproc/grn/main.cpp (USE_ST_REQUEST): New macro.
1628 2006-01-22 Werner LEMBERG <wl@gnu.org>
1630 * install-sh: New version; taken from texinfo CVS.
1632 2006-01-21 Werner LEMBERG <wl@gnu.org>
1634 * src/preproc/preconv/preconv.cpp (main): Set program_name. Bug
1635 reported by Alexander E. Patrakov <patrakov@ums.usu.ru>.
1637 2006-01-19 Bruno Haible <bruno@clisp.org>
1639 Let `make -k install' install more files.
1641 * Makefile.in (MAKE_K_FLAG): New variable. Use it everywhere where
1642 $(MAKE) and $(MDEFINES) are used.
1643 (CPROGDIRS): Remove $(XPROGDIRS). Treat $(XPROGDIRS) like
1644 $(CPROGDIRS) everywhere.
1645 ($(DEVDIRS) $(XDEVDIRS) $(OTHERDEVDIRS) $(TTYDEVDIRS)): Don't depend
1647 ($(OTHERDIRS)): Likewise.
1650 * src/devices/grohtml/post-html.cpp (get_html_translation): Remove
1651 failure test for font::name_to_index -- it can never fail.
1653 2006-01-19 Werner LEMBERG <wl@gnu.org>
1655 * src/devices/grops/grops.man: Fix section on creating EPS files.
1656 Don't use future time in manual.
1659 2006-01-15 Gaius Mulley <gaius@glam.ac.uk>
1661 * tmac/www.tmac: New macro LINKSTYLE which allows users to set
1662 various typographical URL attributes for non-HTML devices.
1664 * tmac/groff_www.man: Document LINKSTYLE.
1666 2006-01-11 Werner LEMBERG <wl@gnu.org>
1668 * configure.ac: Test for getc_unlocked (needed for localcharset).
1669 * configure, src/include/config.hin: Regenerated.
1671 * src/libs/libgroff/Makefile.sub (EXTRA_CFLAGS): Define
1674 * src/libs/libgroff/relocatable.h: New dummy header file for
1677 * src/libs/libgroff/localcharset.c: Updated to (unchanged) CVS
1680 2006-01-10 Bruno Haible <bruno@clisp.org>
1682 Work around unportability of nl_langinfo(CODESET).
1684 * m4/glibc21.m4: New file, from gnulib.
1685 * Makefile.sub (M4MACROS): Add m4/glibc21.m4.
1686 * configure.ac: Also test for stddef.h, and invoke jm_GLIBC21.
1687 * Makefile.in (HOST, GLIBC21): New variables.
1688 (MDEFINES): Pass them to subdirectories.
1689 * src/include/relocate.h (relocatep): Define with C linkage.
1690 * src/include/localcharset.h: New file, from gnulib.
1691 * src/libs/libgroff/localcharset.c: New file, from gnulib with a
1692 modification for relocate().
1693 * src/libs/libgroff/config.charset: New file, from gnulib.
1694 * src/libs/libgroff/ref-add.sin: New file, from gnulib.
1695 * src/libs/libgroff/ref-del.sin: New file, from gnulib.
1696 * src/libs/libgroff/Makefile.sub (EXTRA_CFLAGS): Also define LIBDIR.
1697 (OBJS): Add localcharset.o.
1698 (CSRCS): Add localcharset.c.
1699 (all): Add dependencies to charset.alias, ref-add.sed, ref-del.sed.
1700 (charset.alias): New rule.
1701 (PACKAGE): New variable.
1702 (ref-add.sed, ref-del.sed): New rules.
1703 (MKINSTALLDIRS): New variable.
1704 (install_data): Depend on install_charset_data.
1705 (install_charset_data): New rule for creating or updating
1707 (uninstall_sub): Depend on uninstall_charset_data.
1708 (uninstall_charset_data): New rule for uninstalling or updating
1710 * src/preproc/preconv/preconv.cpp: Include localcharset.h instead
1712 (main): Initialize default_encoding from locale_charset() instead of
1713 nl_langinfo(CODESET).
1715 * aclocal.m4, configure, src/include/config.hin: Regenerated.
1717 2006-01-10 Werner LEMBERG <wl@gnu.org>
1719 * src/preproc/preconv/preconv.cpp (conversion_iconv): Use
1720 ICONV_CONST in call to iconv. Reported by Robert Goulding.
1722 2006-01-07 Werner LEMBERG <wl@gnu.org>
1724 * fonts/devps/generate/freeeuro.sfd: Run auto-hinter with recent
1726 Bump font version to 001.001.
1728 * fonts/devps/generate/Makefile (freeeuro.afm, freeeuro.pfa):
1729 Call fontforge, not pfaedit.
1731 * fonts/devps/freeeuro.afm, fonts/devps/freeeuro.pfa: Regenerated.
1733 2006-01-05 Ruslan Ermilov <ru@FreeBSD.org>
1735 * tmac/doc-common: Add new FreeBSD and NetBSD versions.
1736 * tmac/groff_mdoc.man: Updated.
1738 2006-01-05 Werner LEMBERG <wl@gnu.org>
1740 * src/preproc/preconv/preconv.cpp: s/debug/debug_flag/.
1741 (raw_flag): New global variable.
1742 (do_file): Use .lf to set file name (if `raw_flag' isn't set).
1743 Don't pass BOM to `conversion_utf8'.
1745 (main): Handle `-r' command line switch to set `raw_flag'.
1746 (get_BOM): Fix encodings in `BOM_table'.
1748 * src/preproc/preconv/preconv.man: New file. Not complete yet.
1749 * src/preproc/proconv/Makefile.sub (MAN1): New variable.
1751 2006-01-04 Werner LEMBERG <wl@gnu.org>
1753 * src/preproc/preconv/preconv.cpp (emacs_to_mime): As suggested by
1754 Bruno, comment out most encodings to support only a small set of
1755 coding tags, thus reducing potential problems with legacy encodings
1756 and character sets in the future.
1757 Add many XEmacs coding tags (now commented out).
1759 (check_encoding_tag): Renamed to...
1760 (check_coding_tag): This.
1761 (get_BOM): Return encoding as specified by BOM.
1762 Test for UTF32-LE too.
1763 (do_file): Don't check for coding tag if a BOM has been found.
1765 2006-01-03 Bruno Haible <bruno@clisp.org>
1767 * m4/groff.m4: Renamed from aclocal.m4.
1768 * m4/codeset.m4: New file, from gnulib.
1769 * m4/iconv.m4: New file, from gnulib.
1770 * m4/lib-ld.m4, m4/lib-link.m4, m4/lib-prefix.m4: New files, from
1772 * config.rpath: New file, from gnulib.
1773 * config.guess, config.sub: New files, from gnulib.
1774 * Makefile.sub (M4MACROS): New variable.
1775 (configure): Fix typo.
1776 (aclocal.m4): New rule.
1777 (stamp-h.in): Depend on aclocal.m4.
1778 * configure.ac: Invoke AM_ICONV and AM_LANGINFO_CODESET.
1779 * Makefile.in (LIBICONV): New variable.
1780 (MDEFINES): Pass it to recursive makes.
1781 * src/preproc/preconv/preconv.cpp: Use HAVE_LANGINFO_CODESET and
1782 HAVE_ICONV instead of I18N macro.
1783 * src/preproc/preconv/Makefile.sub (EXTRA_LDFLAGS): New variable.
1785 * aclocal.m4, configure, src/include/config.hin: (Re)generated.
1787 2006-01-03 Werner LEMBERG <wl@gnu.org>
1789 * doc/Makefile.in (webpage.html): Simplify.
1790 * doc/Makefile.sub (webpage.html): Synchronize with doc/Makefile.in.
1791 * doc/webpage.ms, tmac/groff_www.man, tmac/www.tmac: Minor updates.
1793 2006-01-01 Werner LEMBERG <wl@gnu.org>
1795 * tmac/doc-common (Os): Add some Darwin versions.
1796 * tmac/groff_mdoc.man: Document them.
1798 2006-01-01 Bruno Haible <bruno@clisp.org>
1800 * src/preproc/preconv/preconv.cpp (emacs_to_mime): Various
1802 . Don't map ascii to latin-1.
1803 . Don't use IBMxxx encodings but cpxxx for portability.
1804 . Map cp932, cp936, cp949, cp950 to itself.
1805 (emacs2mime): Protect calls to strcasecmp.
1806 (conversion_iconv): Add missing call to iconv_close.
1807 (do_file): Emit error message in case of unsupported encoding.
1809 2005-12-31 Werner LEMBERG <wl@gnu.org>
1811 Integrate preconv into the groff binary. Changes based on a patch
1812 from Michail Vidiassov.
1814 * src/roff/groff/pipeline.h (MAX_COMMANDS): Increase by 1.
1816 * src/roff/groff/groff.cpp (PRECONV_INDEX): New macro.
1817 (SOELIM_INDEX): Updated.
1818 (help, synopsis): Updated.
1819 (main): Add command line options `-k' and `-K enc' to select
1821 Add support for GROFF_ENCODING environment variable.
1823 * src/roff/groff/groff.man: Updated and revised.
1826 Start with autoconf support for preconv.
1828 * configure.ac: Call AC_C_BIGENDIAN.
1829 * configure, src/include/config.hin: Regenerated.
1831 2005-12-30 Werner LEMBERG <wl@gnu.org>
1833 New preprocessor `preconv' to convert input encodings to something
1834 groff can understand. Not yet integrated within groff. Proper
1835 autoconf stuff is missing too.
1837 Tomohiro Kubota has written a first draft of this program, and some
1838 ideas have been reused (while almost no code has been taken
1841 * src/preproc/preconv/preconv.cpp. src/preproc/preconv/Makefile.sub:
1844 * MANIFEST, Makefile.in (CCPROGDIRS), test-groff.in
1845 (GROFF_BIN_PATH): Add preconv.
1847 2005-12-12 Werner LEMBERG <wl@gnu.org>
1849 * aclocal.m4 (GROFF_MAKEINFO): Fix regexps to be POSIX conformant.
1850 In particular, don't use `\+' since it is a GNU sed extension.
1852 * configure: Regenerated.
1854 2005-12-09 Werner LEMBERG <wl@gnu.org>
1856 * src/libs/libgroff/make-uniuni: New script to generate uniuni.cpp.
1858 * src/libs/libgroff/uniuni.cpp: Regenerated, using data from Unicode
1862 * src/utils/afmtodit/make-afmtodit-tables: New script to generate
1865 * src/utils/afmtodit/afmtodit.tables: New file, representing Unicode
1868 * src/utils/afmtodit/afmtodit.pl (%unicode_decomposed,
1869 %AGL_to_unicode): Removed. Replace it with a tag.
1871 * src/utils/afmtodit/Makefile.sub (afmtodit): Adjust sed expression
1872 to replace tag with actual file contents.
1874 2005-12-08 Werner LEMBERG <wl@gnu.org>
1876 The change 2005-06-20 can indeed cause problems, so we follow the
1877 advice by using marks.
1879 * font/devps/prologue.ps (PBEGIN): Use `mark'.
1880 (PEND): Use `cleartomark'.
1882 2005-12-07 Michail Vidiassov <master@iaas.msu.ru>
1884 * src/utils/afmtodit.pl: Fix kerning output to avoid warnings for
1885 glyphs which have kern values but aren't handled (glyph variants,
1888 2005-12-02 Werner LEMBERG <wl@gnu.org>
1890 * src/devices/grops/ps.cpp (ps_printer::get_subfont): Use correct
1891 subfont index. Reported by Michail Vidiassov <master@iaas.msu.ru>.
1893 2005-11-28 Gaius Mulley <gaius@glam.ac.uk>
1895 * doc/Makefile.in: Separate rule for webpage.html so that extra
1896 command line options can be passed to grohtml.
1897 * doc/groff.css: Change all margins to 0%.
1898 * doc/webpage.ms: Now use new macros ALN, LNS, and LNE so that left
1899 navigation is exploited. Also update webpage to contain new
1900 sections on licenses, mailing lists, cvs/ftp access, groff
1901 dependencies, and bug reports.
1902 * tmac/groff_www.man: Document the new macros ALN, LNS, and LNE.
1903 * tmac/www.tmac: Implement the new macros ALN, LNS, and LNE.
1905 2005-11-25 Gaius Mulley <gaius@glam.ac.uk>
1907 * src/devices/grohtml/post-html.cpp
1908 (html_printer::do_file_components): Add fputs calls to emit the
1909 head contents and shut down the head tag whenever a new file
1910 component is generated.
1912 2005-11-22 Gaius Mulley <gaius@glam.ac.uk>
1914 * src/devices/grohtml/post-html.cpp (html_printer::flush_page): Add
1915 call to flush_text to flush any outstanding html tags on the
1918 2005-11-18 Werner LEMBERG <wl@gnu.org>
1920 * aclocal.m4 (GROFF_MAKEINFO): Use `groff.info' in tests.
1921 Announce makeinfo version.
1922 * configure: Regenerated.
1924 2005-11-18 Mike Frysinger <vapier@gentoo.org>
1926 * Makefile.in: Declare proper dependencies between make targets.
1928 * doc/Makefile.in: Rename groff info page to `groff.info'.
1929 * doc/Makefile.sub: Likewise.
1930 * doc/groff.texinfo: Likewise.
1932 2005-11-17 Peter O'Gorman <mlists@thewrittenword.com>
1934 * src/utils/pfbtops/pfbtops.c, src/utils/xtotroff/xtotroff.c: Move
1935 definition of __GETOPT_PREFIX to the beginning of file to ensure
1936 that it is defined even on platforms where getopt.h is already
1937 included by other header files.
1939 2005-11-10 Gaius Mulley <gaius@glam.ac.uk>
1941 * src/devices/grohtml/post-html.cpp (html_printer::do_heading):
1942 Reset font to NULL to ensure that a font block is recreated during
1945 2005-11-04 Werner LEMBERG <wl@gnu.org>
1947 * aclocal.m4 (GROFF_MAKEINFO): Fix sed expression.
1948 * configure: Regenerated.
1950 2005-10-27 Werner LEMBERG <wl@gnu.org>
1952 * aclocal.m4 (GROFF_MAKEINFO): New function for checking whether
1953 makeinfo 4.8 or newer is available.
1954 * configure.ac: Call GROFF_MAKEINFO.
1955 * configure: Regenerated.
1957 * Makefile.in (MAKEINFO): Use autoconf variable.
1958 (MDEFINES): Add MAKEINFO.
1960 * doc/Makefile.in (MAKEINFO): Use autoconf variable.
1961 * doc/Makefile.sub (MAKEINFO): Remove.
1963 2005-10-26 Werner LEMBERG <wl@gnu.org>
1965 * REVISION: Set to 3.
1967 2005-10-17 Werner LEMBERG <wl@gnu.org>
1969 Mention $MANPAGER variable used with some `man' systems.
1971 * doc/webpage.ms, src/devices/grotty/grotty.man, NEWS: Updated.
1973 2005-09-13 Werner LEMBERG <wl@gnu.org>
1975 * tmac/hyphenex.us: New version (`ushyphex.tex' from ftp.dante.de).
1977 2005-09-04 Werner LEMBERG <wl@gnu.org>
1979 Version 1.19.2 released
1980 =======================
1982 * tmac/groff_ms.man, doc/groff.texinfo: Synchronize.
1984 * doc/webpage.ms: Updated.
1986 * install-sh, mkinstalldirs: New versions; taken from texinfo CVS.
1988 2005-09-04 Jörgen Grahn <jgrahn@algonet.se>
1990 * tmac/groff_ms.man: Document `PO' better.
1992 2005-09-03 Werner LEMBERG <wl@gnu.org>
1994 * NEWS: Document grotty changes.
1996 2005-09-01 Keith Marshall <keith.d.marshall@ntlworld.com>
1998 Backward compatibility support for `man' program.
2000 * tmac/an-old.tmac (LL): Initialize it to respect prior LL register
2001 assignment, prior `.ll' request and then package defaults, in this
2002 specified order of decreasing priority.
2004 * tmac/groff_man.man, doc/groff.texinfo (Man options): Document
2005 altered `LL' register initialization priorities.
2007 2005-08-29 Gary W. Swearingen <garys@opusnet.com>
2009 * tmac/groff_mdoc.man: Go into more details how the `AUTHORS'
2010 section should look like.
2012 2005-08-29 Werner LEMBERG <wl@gnu.org>
2014 * tmac/groff_mdoc.man: The month's name in a call to .Dd shouldn't
2017 2005-08-27 Bernd Warken
2019 * tmac/groff_man.man: Add man(7) too SEE ALSO and more minor
2022 2005-08-11 Bernd Warken
2024 * tmac/www.tmac (URL, MTO): Handle empty \\$1 better.
2026 2005-08-09 Bernd Warken
2028 * tmac/www.tmac (URL, MTO): Use bold series if color support is
2031 2005-08-02 Bernd Warken
2033 * doc/Makefile.sub (uninstall_sub): Use --remove, not --delete
2034 as argument to $(INSTALL_INFO). The latter isn't portable.
2035 Remove $(HTMLEXAMPLEFILES) too.
2037 * Makefile.in (uninstall_dirs): Remove $(datadir)/doc/groff and
2039 Suppress warning messages and return always true.
2041 * tmac/Makefile.sub (uninstall_sub): Remove www.tmac too.
2043 2005-07-02 Bernd Warken
2045 * src/devices/xditview/gxditview.man: Change many `.I' to `.B'.
2046 * man/groff_out.man: More markup and minor improvements.
2047 * src/roff/groff/groff.man: Minor improvements.
2049 2005-06-28 Werner LEMBERG <wl@gnu.org>
2051 * ChangeLog: Split off older entries into...
2052 * ChangeLog.115 ChangeLog.116, ChangeLog.117, ChangeLog.118: New
2055 2005-06-26 Bernd Warken
2057 * src/devices/xditview/gxditview.man: More minor fixes.
2059 2005-06-24 Werner LEMBERG <wl@gnu.org>
2061 * src/preproc/pic/troff.cpp (troff_output::set_fill,
2062 troff_output::set_color, troff_output::reset_color): Use .bcolor and
2063 .fcolor instead of \m and \M, respectively.
2065 2005-06-23 Bernd Warken
2067 * src/devices/xditview/gxditview.man: More minor fixes.
2068 * README: Formatting issues.
2069 Mention some problems with Debian.
2071 2005-06-23 Bernd Warken
2073 * src/devices/xditview/gxditview.man: Revised and improved.
2075 2005-06-22 Werner LEMBERG <wl@gnu.org>
2077 Another round in fixing getopt problems. Hopefully the last one!
2078 This time we use the getopt stuff from gnulib and define a prefix
2079 unconditionally so that there are no collisions with any other
2080 getopt implementations. This is a slight waste of space in case
2081 we already use a GNU getopt implementation, but on
2082 the other hand it really simplifies life.
2084 * src/include/getopt.h: Use gnulib version.
2086 * src/include/getopt_int.h: Use gnulib version.
2088 * src/include/groff-getopt.h: Removed. Obsolete now.
2090 * src/include/lib.h: Regarding getopt, don't handle any platform
2091 specially; just include getopt.h.
2092 (__GETOPT_PREFIX): Define (before getopt.h).
2094 * src/include/Makefile.sub (HDRS): Updated.
2096 * src/libs/libgroff/getopt1.c, src/libs/libgroff/getopt.c: Use
2099 * src/libs/libgroff/Makefile.sub (EXTRA_CFLAGS): Set
2102 * src/utils/pfbtops/pfbtops.c, src/utils/xtotroff/xtotroff.c
2103 (__GETOPT_PREFIX): Define (before getopt.h).
2105 2005-06-21 Werner LEMBERG <wl@gnu.org>
2107 * src/include/lib.h: Provide a fix for Mac OS X to not include
2110 2005-06-20 Denis M. Wilson <dmw@oxytropis.plus.com>
2112 * font/devps/prologue.ps (EP): Dont' use `bind'. Reason: Using
2113 `bind' to define a procedure which contains `showpage' means that an
2114 invocation of `showpage' may execute wrongly (the exact effect
2115 depending on the interpreter). Not usually a problem except under
2116 transformations, such as combining pages.
2117 (PEND): Don't call `clear'. Reason: Using `clear' in the definition
2118 of /PEND means that stack underflow will occur if the stack is
2119 deliberately non-empty before document inclusion. If included
2120 files are found to be generally badly behaved, we could replace the
2121 `clear' with `mark' in /PBEGIN and `cleartomark' in /PEND (I've
2122 never found this necessary).
2124 2005-06-20 Jörgen Grahn <jgrahn@algonet.se>
2126 * src/preproc/soelim/soelim.cpp (do_file): Append trailing zero
2127 earlier to get correct error message.
2129 2005-06-16 Bernd Warken
2130 * src/roff/nroff/nroff.sh: Add support for iso-8859-15.
2132 2005-06-15 Werner LEMBERG <wl@gnu.org>
2134 Another try to update getopt files. This time we add a dummy
2135 gettext.h file to satisfy the dependency.
2137 * src/include/getopt.h, src/libs/libgroff/getopt.c,
2138 src/libs/libgroff/getopt1.c: Updated from GNU libc CVS.
2140 * src/include/getopt_int.h: New file (from GNU libc CVS).
2142 * src/include/gettext.h: Dummy file which just defines a gettext()
2145 * src/include/groff-getopt.h: Updated.
2147 * src/include/Makefile.sub (HDRS): Add getopt_int.h and gettext.h.
2150 * src/libs/libdriver/input.cpp (IntArray): Remove superfluous
2151 `const' keywords in return value.
2153 * src/preproc/html/pushback.cpp (pushBackBuffer::~pushBackBuffer):
2154 Remove redundant variable `old'.
2155 (pushBackBuffer::skipToNewline): Remove redundant variable `ch'.
2157 * src/preproc/tbl/main.cpp (process_table): Remove redundant
2161 Fix more friend name injection problems since modern C++ compilers
2162 fail otherwise. We simply provide (global) declarations for all
2163 functions declared as friends. This is not really necessary but
2166 * src/preproc/eqn/lex.cpp: Provide declarations for get_char,
2167 peek_char, and get_location.
2169 * src/preproc/refer/ref.h: Provide declarations for
2170 compare_reference, same_reference, same_year, same_date,
2171 same_author_last_name, and same_author_name.
2173 * src/roff/troff/div.h: Provide declarations for do_divert and
2176 * src/roff/troff/env.h: Provide declarations for title_length,
2177 space_size, fill, no_fill, adjust, no_adjust, center, right_justify,
2178 vertical_spacing, post_vertical_spacing, line_spacing, line_length,
2179 indent, temporary_indent, do_underline, do_input_trap, set_tabs,
2180 margin_character, no_number, number_lines, leader_character,
2181 tab_character, hyphenate_request, no_hyphenate,
2182 hyphen_line_max_request, hyphenation_space_request,
2183 hyphenation_margin_request, line_width, tabs_save, tabs_restore,
2184 line_tabs_request, widow_control_request, and do_divert.
2186 * src/roff/troff/input.cpp: Provide declaration for chop_macro.
2188 * src/roff/troff/node.cpp: Provide declarations for class
2190 Provide declaration for make_tfont.
2192 2005-05-29 Werner LEMBERG <wl@gnu.org>
2194 * doc/fdl.texi: Updated to version 1.2. Reported by Bernd Warken.
2196 2005-05-28 Werner LEMBERG <wl@gnu.org>
2198 * contrib/pdfmark/Makefile.sub (.ms.pdf): Use `--stylesheet', not
2201 * src/devices/grolbp/lbp.cpp, src/devices/grolbp/lbp.h: Remove
2202 redundant semicolons.
2204 * src/preproc/eqn/Makefile.sub, src/preproc/html/Makefile.sub,
2205 src/preproc/soelim/Makefile.sub, src/preproc/tbl/Makefile.sub:
2206 Define `MLIB'. Some compilers need this for linking with libgroff.
2208 2005-05-27 Werner LEMBERG <wl@gnu.org>
2210 * MANIFEST, README, doc/webpage.ms: Updated.
2212 2005-05-26 Werner LEMBERG <wl@gnu.org>
2214 * All affected files: Update postal address of FSF.
2216 2005-05-25 Keith Marshall <keith.d.marshall@ntlworld.com>
2219 * README: More fixes.
2221 * README.CVS: Removed. Its contents is now part of the README file.
2223 2005-05-21 Werner LEMBERG <wl@gnu.org>
2225 * README: Updated. Based on a patch from Bernd Warken.
2227 2005-05-16 Keith Marshall <keith.d.marshall@ntlworld.com>
2229 Miscellaneous script portability enhancements.
2231 * aclocal.m4: (GROFF_CSH_HACK): Add space in shebang prototype for
2232 generated conftest.sh script, conforming to portability
2233 recommendation in autoconf docs.
2234 * configure: Likewise, for code generated by GROFF_CSH_HACK.
2235 * contrib/eqn2graph/eqn2graph.sh: Add space in shebang, conforming
2236 to portability recommendation in autoconf docs.
2237 * contrib/gdiffmk/gdiffmk.sh: Likewise.
2238 * contrib/gdiffmk/tests/runtests.in: Likewise.
2239 * contrib/grap2graph/grap2graph.sh: Likewise.
2240 * contrib/groffer/groffer.sh: Likewise.
2241 * contrib/mm/mmroff.pl: Likewise.
2242 * contrib/mom/momdoc/appendices.html: Likewise.
2243 * contrib/pic2graph/pic2graph.sh: Likewise.
2244 * font/devps/generate/afmname: Likewise.
2245 * src/devices/xditview/ad2c: Likewise.
2246 * src/preproc/eqn/neqn.sh: Likewise.
2247 * src/roff/grog/grog.pl: Likewise.
2248 * src/roff/grog/grog.sh: Likewise.
2249 * src/roff/nroff/nroff.sh: Likewise.
2250 * PROBLEMS: Likewise, in embedded script examples.
2252 2005-05-16 Keith Marshall <keith.d.marshall@ntlworld.com>
2254 Improve portability of `pdfroff' shell script.
2256 * arch/misc/shdeps.sh: Add space in shebang, conforming to
2257 portability guidelines in `autoconf' docs.
2258 (PATH_SEARCH_SETUP): New substitution; emits PATH_SEPARATOR
2259 initialization code. Used by contrib/pdfmark/pdfroff.sh's
2260 `searchpath' function.
2262 2005-05-14 Werner LEMBERG <wl@gnu.org>
2264 * contrib/pic2graph/pic2graph.sh, contrib/graph2graph.sh,
2265 contrib/eqn2graph.sh: Add option `-trim' to `convert' which is
2266 needed for newer ImageMagick versions.
2268 2005-05-07 Werner LEMBERG <wl@gnu.org>
2270 * src/preproc/refer/refer.man: Many small typographic fixes.
2272 2005-05-06 Jeff Conrad <jeff_conrad@msn.com>
2274 * src/devices/grohtml/post-html.cpp (assert_state::~assert_state):
2275 Use `char *' cast for a_delete.
2277 2005-05-03 Werner LEMBERG <wl@gnu.org>
2279 * src/libs/libgroff/maxpathname.cpp: Include stdlib.h.
2280 src/libs/libgroff/relocate.cpp: Use path_name_max everywhere.
2282 2005-05-03 Jeff Conrad <jeff_conrad@msn.com>
2284 * src/devices/grohtml/post-html.cpp: Use casts to `char *' if using
2285 `a_delete' for `const char *'.
2287 2005-05-03 Werner LEMBERG <wl@gnu.org>
2289 * src/devices/grohtml/post-html.cpp,
2290 src/devices/grohtml/html-table.cpp,
2291 src/devices/grohtml/html-text.cpp, src/devices/grohtml/output.cpp:
2292 Replace malloc/free with new/delete/a_delete.
2294 * src/devices/grolbp/lbp.h: Remove superfluous semicolons which
2295 are prohibited with ANSI C++.
2296 (lbpprintf, vdmprintf): Remove useless `inline' keyword (since the
2297 function has a variable number of arguments).
2299 * src/preproc/grn/main.cpp (doinput): Change return type to `int'.
2300 Simplify function and update all callers.
2302 2005-05-02 Werner LEMBERG <wl@gnu.org>
2304 Undo getopt changes from 2005-04-30. We don't want a dependency
2307 * src/include/getopt_int.h: Removed.
2309 * src/include/getopt.h, src/include/groff-getopt.h,
2310 src/include/Makefile.sub, src/libs/libgroff/getopt.c,
2311 src/libs/libgroff/getopt1.c: Revert to previous version.
2314 * src/include/nonposix.h (access) [_MSC_VER]: New macro.
2316 * src/include/posix.h (F_OK): Define conditionally.
2318 * src/devices/grotty/tty.cpp (tty_printer::make_underline): Use
2319 different variable name in second `for' loop to avoid MSVC compiler
2322 2005-04-30 Werner LEMBERG <wl@gnu.org>
2324 AC_TYPE_SIGNAL from current autoconf can fail if CC=g++.
2326 * aclocal.m4 (GROFF_TYPE_SIGNAL): New function.
2327 * configure.ac: Use GROFF_TYPE_SIGNAL, not AC_TYPE_SIGNAL.
2328 * configure, src/include/config.hin: Regenerated.
2330 * PROBLEMS: Updated.
2333 Update getopt files.
2335 * src/include/getopt.h, src/libs/libgroff/getopt.c,
2336 src/libs/libgroff/getopt1.c: Updated from GNU libc CVS.
2338 * src/include/getopt_int.h: New file (from GNU libc CVS).
2340 * src/include/groff-getopt.h: Updated.
2342 * src/include/Makefile.sub (HDRS): Add getopt_int.h.
2345 * font/devutf8/NOTES: Updated.
2347 2005-04-28 Werner LEMBERG <wl@gnu.org>
2349 Bug fix for Win32 relocatable code. Based on a patch from Keith
2352 * src/libs/libgroff/maxpathname.cpp (PATH_MAX): Test for `_MAX_PATH'
2355 * src/libs/libgroff/relocate.c (DEBUG): Define it conditionally.
2356 (searchpath) [_WIN32]: Use `_fullpath', not `realpath'.
2358 2005-04-28 Keith Marshall <keith.d.marshall@ntlworld.com>
2360 Correct `gnu.eps' handling for build from distribution tarball, with
2361 separate source and build directories.
2363 * doc/Makefile.sub: (examples.stamp): New target; forces copy of
2364 grnexmpl.g, groff.css and gnu.eps from source to build directory;
2365 generate gnu.eps from gnu.xpm if required; touch examples.stamp.
2366 (prepare_examples): Make it depend on examples.stamp.
2367 (CLEANADD): Add examples.stamp.
2369 2005-04-27 Werner LEMBERG <wl@gnu.org>
2373 position: `(' position `)'
2377 * src/preproc/pic/pic.y (position, position_not_place): Handle
2378 additional parentheses.
2380 * doc/pic.ms: Updated.
2382 2005-04-23 Larry Jones <lawrence.jones@ugs.com>
2384 * src/utils/xtotroff/xtotroff.c (MapFont): Fix variable declaration.
2386 2005-04-18 Werner LEMBERG <wl@gnu.org>
2388 * src/roff/groff/pipeline.c: Don't include ctype.h.
2390 2005-04-13 Werner LEMBERG <wl@gnu.org>
2392 * src/roff/nroff/nroff.man: Document option `-M'.
2394 2005-04-13 Bruce Lilly <blilly@erols.com>
2396 * src/roff/nroff/nroff.sh: Make the script accept option `-M'.
2398 2005-04-01 Kees Zeelenberg <kzlg@users.sourceforge.net>
2399 Werner LEMBERG <wl@gnu.org>
2401 Add binary relocation support for Windows platforms.
2403 * src/include/Makefile.sub (defs.h): Add `INSTALLPATH'.
2405 * src/include/relocate.h, src/libs/libgroff/relocate.cpp: New files.
2407 * src/libs/libgroff/searchpath.cpp: Handle `relocate'.
2408 (search_path::search_path, search_path::open_file_cautious): Use
2411 * src/libs/libgroff/Makefile.sub (OBJS, CCSRCS),
2412 src/include/Makefile.sub (HDRS): Updated.
2414 2005-04-01 Werner LEMBERG <wl@gnu.org>
2416 * src/devices/grohtml/post-html.cpp: Don't use strdup/free but
2419 * src/libs/libgroff/font.cpp: Replace strdup with strsave.
2421 * src/libs/libgroff/maxfilename.cpp: Don't include limits.h since
2422 lib.h already does it.
2424 * src/libs/libgroff/maxpathname.cpp: New file, defining
2427 * src/include/lib.h: Add prototype for path_name_max.
2429 * src/libs/libgroff/Makefile.sub (OBJS, CCSRCS): Updated.
2431 * src/include/nonposix.h (PATH_EXT): New macro.
2433 2005-03-28 Werner LEMBERG <wl@gnu.org>
2435 Add support for double- and zero-width characters in grotty.
2437 * src/devices/grotty/tty.cpp (glyph): Add width.
2438 (tty_printer::make_underline, tty_printer::make_bold,
2439 tty_printer::add_character): Add parameter to pass character width.
2441 (tty_printer::end_page): Increase hpos by actual character width.
2443 * font/devutf8/R.proto: Specify zero width for non-spacing
2446 * tmac/unicode.tmac: Remove definitions for non-spacing entities.
2448 * Makefile.comm (extraclean): Remove more junk files.
2450 2005-03-25 Werner LEMBERG <wl@gnu.org>
2452 * configure.ac: Undo change from 2005-03-24.
2453 * configure: Regenerated.
2455 2005-03-24 Werner LEMBERG <wl@gnu.org>
2457 * Makefile.in (NOMAKEDIRS): Add contrib/gdiffmk/tests.
2458 (dist): Search Makefile while descending into $(EXTRADIRS).
2460 * doc/Makefile.in (.PHONY): Add.
2461 (clean): Don't remove *.png and *.eps.
2463 (realclean): Remove *.png and *.eps.
2464 (extraclean): Depend on distclean.
2466 * configure.ac: Add copyright.
2467 Handle contrib/pdfmark/Makefile.
2469 * configure: Regenerated.
2471 2005-03-18 Larry Kollar <kollar@alltel.net>
2473 Add numbered and definition lists to www.tmac.
2475 * tmac/www.tmac (www-ul-level1, www-ul-level2, www-ul-level3,
2476 www-ol-level1, www-ol-level2, www-ol-level3, www-ol-tmp): New
2477 auxiliary string registers.
2478 (www-ul-level, www-ol-level, www-dl-level, www-ol-ctr1, www-ol-ctr2,
2479 www-ol-ctr3, www-dl-shift): New auxiliary number registers.
2480 (www-level): Removed.
2481 (www-level1, www-level2, www-level3): Initialize to empty.
2482 (www-level0, www-level4, www-level5, www-level6, www-level7,
2483 www-level8, www-level9): New string registers.
2484 (www-push-li, www-pop-li): New macros.
2485 (www-push-level, www-pop-level): Renamed to...
2486 (www-push-ul-level, www-pop-ul-level): This.
2488 (www-push-ol-level, www-pop-ol-level): New macros.
2489 (ULS, ULE): Updated.
2490 (OLS, OLE, DLS, DLE): New user macros.
2491 (LI): Removed. It is aliased to one of...
2492 (www-li-ul, www-li-ol, www-li-dl): New macros.
2494 * tmac/groff_www.man: Document new macros.
2498 2005-03-18 Werner LEMBERG <wl@gnu.org>
2500 * tmac/doc-common (doc-operating-system-NetBSD-2.0.1,
2501 doc-operating-system-NetBSD-2.0.2): New strings.
2503 * tmac/groff_mdoc.man: Updated.
2505 2005-03-17 Werner LEMBERG <wl@gnu.org>
2507 * doc/Makefile.sub (CLEANADD): Add `groff.html'.
2509 2005-03-17 Werner LEMBERG <wl@gnu.org>
2511 * src/libs/libgroff/hypot.c: Renamed to...
2512 * src/libs/libgroff/hypot.cpp: This. Updated to C++.
2514 * src/libs/libgroff/Makefile.sub (CCSRCS, CSRCS): Updated.
2516 * src/include/lib.h: Updated.
2518 2005-03-16 Werner LEMBERG <wl@gnu.org>
2520 Add workaround for broken hypot() on Interix.
2522 * src/libs/libgroff/hypot.c: New wrapper file for `hypot'.
2524 * src/libs/libgroff/Makefile.sub (OBJS): Add `hypot.o'.
2525 (CSRCS): Add `hypot.c'.
2527 * src/include/lib.h: Declare `groff_hypot'.
2529 * src/preproc/grn/hgraph.cpp: Don't declare `hypot'.
2532 * src/preproc/pic/pic.h: Don't declare `hypot'.
2534 * src/preproc/pic/object.cpp (hypot): Use `groff_hypot'.
2536 2005-03-15 Gaius Mulley <gaius@glam.ac.uk>
2538 * src/devices/grohtml/post-html.cpp
2539 (html_printer::lookahead_for_tables): End .ce properly to avoid a
2542 2005-03-15 Werner LEMBERG <wl@gnu.org>
2544 makeinfo 4.8 doesn't produce good HTML output from groff.texinfo.
2546 * doc/fixinfo.sh: New script to postprocess makeinfo's HTML output.
2548 * doc/Makefile.in (.texinfo.html): Call fixinfo.sh.
2550 2005-03-14 Werner LEMBERG <wl@gnu.org>
2552 Add Cyrillic support to devutf8 and devhtml.
2554 * font/devutf8/R.proto, font/devhtml/R.proto: Add Cyrillic blocks.
2556 * tmac/unicode.tmac: New file.
2558 * tmac/tty.tmac: Include unicode.tmac if device is utf8.
2560 * tmac/Makefile.sub (NORMALFILES): Add unicode.tmac.
2564 2005-03-02 Keith Marshall <keith.d.marshall@ntlworld.com>
2566 * src/libs/libdriver/printer.cpp (check_for_output_error): New
2567 function. It has been introduced to catch peculiar error contexts
2568 on MS-Windows platforms.
2570 2005-02-28 Werner LEMBERG <wl@gnu.org>
2572 * src/roff/troff/input.cpp (string_iterator::fill): Protect against
2575 * tmac/papersize.tmac: Convert `paper' string contents to lowercase.
2577 * configure: Regenerated.
2581 2005-02-28 Keith Marshall <keith.d.marshall@ntlworld.com>
2583 Integrate `pdfmark' into normal groff build system;
2584 install macro `pdfmark' packages, build and install `pdfroff',
2585 and PDF format documentation.
2587 * Makefile.comm: Add PDFDOCDIR.
2589 * Makefile.in: (MDEFINES) ALT_AWK_PROGS, ALT_GHOSTSCRIPT_PROGS,
2590 pdfdocdir, make_pdfdoc, make_install_pdfdoc: New variables.
2591 (unstall_dirs): Add pdfdocdir.
2593 * aclocal.m4: (GROFF_GHOSTSCRIPT_PREFS): New function; support
2594 `--with-alt-gs' option, set ALT_GHOSTSCRIPT_PROGS.
2595 (GROFF_GHOSTSCRIPT_PATH): Support `--with-gs' option, force use of
2596 GROFF_GHOSTSCRIPT_PREFS, set GHOSTSCRIPT.
2597 (GROFF_HTML_PROGRAMS): Force use of GROFF_GHOSTSCRIPT_PATH; tidy up.
2598 (GROFF_AWK_PREFS): New function; support `--with-alt-awk' option,
2600 (GROFF_AWK_PATH): New function; support `--with-awk' option, force
2601 use of GROFF_AWK_PREFS.
2602 (GROFF_PDFDOC_PROGRAMS): New function; force use of GROFF_AWK_PATH
2603 and GROFF_GHOSTSCRIPT_PATH, set make_pdfdoc and make_install_pdfdoc.
2605 * configure.ac: Add AC_PREREQ(2.59), GROFF_PDFDOC_PROGRAMS.
2606 Remove GROFF_GHOSTSCRIPT_PATH, (forced by GROFF_PDFDOC_PROGRAMS, and
2607 also by modified GROFF_HTML_PROGRAMS).
2609 2005-02-27 Gaius Mulley <gaius@glam.ac.uk>
2611 * src/devices/grohtml/html-text.cpp (html_text::do_pre): Preserve
2613 (html_text::done_para): Unset `start_space'.
2614 (html_text::remove_para_align): Call `retrieve_para_space' for the
2617 * src/devices/grohtml/post-html.cpp (html_printer::emit_raw): Unset
2619 (html_printer::do_check_center): Emit vertical space if necessary.
2621 * src/roff/troff/env.cpp (environment_switch): Preserve
2622 `seen_space', `seen_eol', and `suppress_next_eol' while switching
2625 * src/roff/troff/node.cpp (suppress_node::suppress_node): Set
2628 2005-02-20 Werner LEMBERG <wl@gnu.org>
2630 * src/preproc/eqn/eqn.man, NEWS: Document various extensions of
2633 2005-02-17 Werner LEMBERG <wl@gnu.org>
2635 * doc/pic.ms, man/groff.man: Fix typos.
2637 * doc/groff.texinfo: Fix typos.
2638 (\LEmacro): Get proper mathematical spacing.
2640 2005-02-16 Werner LEMBERG <wl@gnu.org>
2642 * aclocal.m4 (GROFF_APPRESDIR_CHECK): Improve warning message.
2643 * configure: Regenerated with autoconf 2.59b.
2645 2005-02-16 Gaius Mulley <gaius@glam.ac.uk>
2647 * src/devices/grohtml/post-html.cpp (html_printer::is_line_start,
2648 html_printer::start_font): Fix handling of preformatted text.
2650 2005-02-15 Gaius Mulley <gaius@glam.ac.uk>
2652 These patches modify the indentation implementation to use `<p
2653 style=margin-left: n%>'. Many thanks to Peter and Larry for
2654 suggesting this solution. Grohtml only uses tables for `.IP' and
2655 related tags when the first operand has a short width.
2657 Similarly, they modify all vertical space code. By default, grohtml
2658 sets up a style sheet which uses no vertical space between `table',
2659 `pre', and `p' tags. It forces spaces when it needs them using
2660 `style="margin-top: 1em"'.
2662 * src/devices/grohtml/html-table.cpp: Include `html-text.h'.
2663 (html_table::emit_table_header, html_table::emit_new_row):
2665 (html_table::set_space): New function.
2666 (html_indent::html_indent): Don't set `is_used'.
2667 (html_indent::begin): Rewritten.
2668 (html_indent::end): Remove code in function.
2670 * src/devices/grohtml/html-table.h: Updated.
2671 (html_table): Make `out' public.
2673 * src/devices/grohtml/html-text.cpp (html_text::html_text):
2674 Initialize `start_space' with FALSE.
2675 (html_text::end_tag) <P_TAG, PRE_TAG>: Updated.
2676 (html_text::issue_tag): Add argument to handle space style.
2677 (html_text::start_tag) <P_TAG, PRE_TAG>: Updated.
2678 (html_text::flush_text): Don't set `start_space'.
2679 (html_text::push_para): Don't set `p->really_issued'.
2680 (html_text::do_emittext): Updated.
2681 (html_text::do_para): Add paremeter to handle space.
2683 (html_text::retrieve_para_space): New function.
2685 * src/devices/grohtml/html-text.h (STYLE_VERTICAL_SPACE): New macro.
2686 (tag_definition): Remove `really_issued'.
2687 (html_text): Updated.
2689 * src/devices/grohtml/post-html.cpp (html_printer): Add variables
2690 `current_column' and `row_space'.
2692 (html_printer::emit_raw, html_printer::write_header,
2693 html_printer::do_indent, html_printer::do_check_center,
2694 html_printer::do_tab_ts): Handle vertical space.
2695 (html_printer:do_tab_te, html_printer::do_end_para): Call
2696 `remove_para_space'.
2697 (html_printer::do_col): Rewritten.
2698 (html_printer::flush_globs): Remove debugging code.
2699 (html_printer::is_line_start): New function.
2700 (html_printer::start_font): Use `is_line_start'.
2701 (html_printer::writeHeadMetaStyle): New function.
2702 (html_printer::do_file_components, html_printer::~html_printer):
2703 Call `writeHeadMetaStyle'.
2705 * tmac/www.tmac (www-handle-percent): New macro.
2706 (MPIMG): Handle percent values for width and height parameters.
2709 * tmac/groff_www.man: Updated.
2711 2005-02-14 Werner LEMBERG <wl@gnu.org>
2713 * src/utils/afmtodit/afmtodit.pl: Remove an incorrect `my' from
2714 $psname and $italic_angle.
2715 Immediately restart file input loops if `split' returns an empty
2718 2005-02-13 Michail Vidiassov <master@iaas.msu.ru>
2719 Werner LEMBERG <wl@gnu.org>
2721 Update afmtodit to better support Unicode (Michail).
2722 Update afmtodit to use Perl 5 syntax (Werner).
2724 * src/utils/afmtodit/afmtodit.pl: Don't use `getopts.pl' but
2726 Decorate variables with `my' where necessary.
2727 Use `defined' where necessary to avoid warnings.
2728 Don't use `do' for subroutine calls.
2729 Other minor syntax updates.
2730 Check for both `uXXXX[X[X]]' and `uniXXXX'.
2731 Handle glyph variants properly.
2732 (%unicode_decomposed, %AGL_to_unicode): Don't use `u' prefix in
2735 * src/utils/afmtodit/afmtodit.man: Updated.
2737 2005-02-13 Werner LEMBERG <wl@gnu.org>
2739 Make groff.texinfo work with texinfo 4.8.
2741 * doc/groff.texinfo (@Var): Use @r and @slanted.
2742 (@defdummy, @Def*): Use @c to avoid empty lines.
2743 (\angles): Replaced with...
2744 (\Langlemacro, \Ranglemacro): New TeX macros.
2745 (@Langlemacro, @Ranglemacro): New variables defined with @set.
2746 (@angles): Use @Langlemacro and @Ranglemacro.
2747 (\LE): Replaced with...
2748 (\LEmacro): New TeX macro.
2749 (@LEmacro): New variable defined with @set.
2750 (@LE): Use @LEmacro.
2751 (@Lparenmacro, @Rparenmacro, @Lbrackmacro, @Rbrackmacro): New
2752 variables defined with @set.
2753 (@lparen, @rparen, @lbrack, @rbrack): Replaced with...
2754 (@Lparen, @Rparen, @Lbrack, @Rbrack): New macros.
2757 Other minor updates.
2759 * doc/texinfo.tex: Update to texinfo version 4.8.
2761 * README.CVS: Updated.
2763 2005-02-09 Alejandro López-Valencia <palopez@etb.net.co> (tiny change)
2765 * doc/groff.texinfo (ms Document Control Registers): Document `HY'
2766 and `FAM' registers.
2768 2005-02-05 Werner LEMBERG <wl@gnu.org>
2770 * tmac/groff_mdoc.man, tmac/doc-common, tmac/doc-ditroff,
2771 tmac/doc-nroff, tmac/doc-old.tmac, tmac/doc-syms, tmac/doc.tmac:
2774 2005-02-01 Werner LEMBERG <wl@gnu.org>
2776 * src/roff/groff/groff.man: Add information about paper size.
2778 2005-01-25 Werner LEMBERG <wl@gnu.org>
2780 * src/roff/nroff/nroff.sh: Handle `*.ISO8859-1' in locale. From
2783 2005-01-22 Ruslan Ermilov <ru@FreeBSD.org>
2785 * tmac/doc.tmac (Sm): Improved. It didn't work properly in many
2787 (Re): Emit a warning if called without `.Rs'.
2788 (doc-finish-reference): Use parameter for decreasing
2789 `doc-reference-count'.
2790 (doc-print-reference): Pass specific count parameters to
2791 `doc-finish-reference'.
2793 2005-01-21 Werner LEMBERG <wl@gnu.org>
2795 * src/libs/libdriver/input.cpp (delete_current_env, do_file):
2796 Reset pointers to zero after deallocation. This fixes a crash
2797 if a driver is called with multiple input files. Reported by
2798 Ken Chilton <ken@chiltonfamily.org>.
2800 * src/devices/grops/grops.man: Add more info on DSC.
2802 2005-01-17 Ruslan Ermilov <ru@FreeBSD.org>
2804 * tmac/doc-common (Dd), tmac/doc-ditroff (gX, doc-setup-header):
2807 2005-01-17 Werner LEMBERG <wl@gnu.org>
2809 * src/roff/troff/div.cpp (top_level_diversion::space): Protect
2810 against division by zero.
2812 2005-01-13 Ruslan Ermilov <ru@FreeBSD.org>
2814 * tmac/doc.tmac (Ef): Restore doc-curr-font and doc-curr-size.
2816 2004-12-19 Werner LEMBERG <wl@gnu.org>
2818 * install-sh: New version; taken from texinfo CVS.
2820 2004-12-17 Werner LEMBERG <wl@gnu.org>
2822 * tmac/devtag.tmac: Protect against loading twice.
2823 Protect agains compatibility mode.
2824 * tmac/www.tmac: Protect against loading twice.
2825 Load `devtag.tmac' before switching off compatibility mode.
2826 * tmac/an-old.tmac, tmac/s.tmac: Load `devtag.tmac'.
2828 2004-12-16 Mike Bianchi <mbianchi@Foveal.com>
2830 * configure.ac: Produce `contrib/gdiffmk/tests/runtests'.
2831 * configure: Updated.
2833 2004-12-15 Thomas Klausner <wiz@netbsd.org>
2835 * tmac/doc-syms, tmac/groff_mdoc.man: Add `libpam' library.
2837 2004-12-15 Werner LEMBERG <wl@gnu.org>
2839 Make `test-groff' work again -- previously, wrong paths have been
2840 used. Additionally, it can now be called from anywhere.
2842 * test-groff.in: Don't test for groff binary. This is no longer
2843 necessary since the proper paths are determined by `configure'.
2844 (EXEEXT): Removed. No longer used.
2845 (srcdir, builddir): Use values provided by the configure script.
2846 (XENVIRONMENT): Updated.
2850 2004-12-14 Gaius Mulley <gaius@glam.ac.uk>
2852 Make .tag and .taga work for all devices (but only grohtml actually
2855 * src/devices/grohtml/post-html.cpp: s/html-tag/devtag/.
2856 (text_glob::is_br, page::add_tag, html_printer::troff_tag,
2857 html_printer::handle_assertion): Don't use hard-coded string
2859 (html_printer::lookahead_for_table): Reset `tbl' properly if
2861 (html_printer::devtag): New function, handling `devtag'.
2862 (html_printer::special): Don't handle `html-tag'.
2864 * src/include/printer.h, src/libs/libdriver/printer.cpp
2865 (printer::devtag): New virtual function.
2867 * src/libs/libdriver/input.cpp (parse_x_command) <'X'>: Handle
2870 * src/roff/troff/env.cpp, src/roff/troff/mtsm.cpp,
2871 src/roff/troff/node.cpp: s/html-tag/devtag/.
2873 * src/roff/troff/input.cpp (tag, taga): Always call
2876 * tmac/an-old.tmac, tmac/s.tmac, tmac/troffrc-end: Use DEVTAG*
2877 macros instead of HTML-TAG*.
2879 * tmac/devtag.tmac: New file, defining the DEVTAG-* macros.
2881 * tmac/www.tmac: Load devtag.tmac.
2882 Replace HTML-TAG* macros with DEVTAG* macros.
2883 (HTML, HTML-NS): Changed definitions.
2885 (HTML-TAG, HTML-TAG-NS, HTML-TAG-NEXT): Removed.
2887 * tmac/Makefile.sub (NORMALFILES): Add devtag.tmac.
2889 2004-12-10 Werner LEMBERG <wl@gnu.org>
2891 Import Mike's `gdiffmk' package.
2893 * contrib/gdiffmk/*: New files.
2894 * Makefile.in (OTHERDIRS): Add contrib/gdiffmk.
2897 2004-12-08 Werner LEMBERG <wl@gnu.org>
2899 Import Keith's `pdfmark' package. Integration is very preliminary.
2901 * contrib/pdfmark/*: New files.
2902 * Makefile.in (OTHERDIRS): Add contrib/pdfmark.
2905 2004-12-07 Gaius Mulley <gaius@glam.ac.uk>
2907 Fix a bug with title handling in HTML.
2909 * src/devices/grohtml/post-html.cpp (text_glob::is_nf,
2910 text_glob::is_fi, text_glob::is_ce): Use strlen to compute string
2912 (html_printer::handle_tag_within_title): New function.
2913 (html_printer::do_title): Use it.
2915 * tmac/s.tmac (TL): Don't set `need_eo_tl'.
2916 (cov*tl-au-print): Emit `.eo.tl' tag.
2918 2004-12-05 Alejandro López-Valencia <dradul@etb.net.co>
2920 * man/groff_char.man: Minor imrovements.
2922 2004-12-04 Werner LEMBERG <wl@gnu.org>
2924 * src/preproc/eqn/eqn.man: Revised.
2926 2004-11-25 Werner LEMBERG <wl@gnu.org>
2928 * src/utils/xtotroff/xtotroff.c: Reformat to be similar to other
2932 Remove X_NOT_STDC_ENV conditional.
2933 (Version_string, program_name): New global variables.
2934 (groff_flag): Removed.
2936 (usage): Take a stream as argument.
2939 (main): Add `long_options' array for `--help' and `--version'.
2940 Make `-g' a dummy option.
2941 Handle `-v' and unknown options.
2942 Remove unused `position' variable.
2944 * src/utils/xtotroff/Makefile.sub (MAN1): Define.
2945 (XLIBS): Add LIBGROFF.
2947 * src/utils/xtotroff/xtotroff.man, src/utils/xtotroff/Makefile.in:
2950 * src/devices/xditview/Dvi.c (default_font_map): Split into three
2951 parts to avoid compiler warning.
2952 (resources): Don't initialize with `default_font_map'.
2953 (ClassInitialize): Initialize first element of `resources'.
2955 * src/devices/xditview/Makefile.sub (devdir, xtotroff, DPIS, fonts):
2958 * src/utils/lkbib/lkbib.man, src/utils/lookbib/lookbib.man,
2959 src/utils/pfbtops/pfbtops.man: Revised, updated.
2961 * configure.ac: Generate src/utils/xtotroff/Makefile.
2962 * configure: Regenerated.
2964 2004-11-24 Werner LEMBERG <wl@gnu.org>
2966 First fixes to get produce HTML.
2968 * src/devices/grohtml/post-html.cpp (generate_img_src): Add `alt'
2971 * tmac/www.tmac (IMG, PIMG, MPIMG): Add `alt' attribute.
2972 (HR, LI): Use `HTML</p>', not `HTML'.
2974 * doc/webpage.ms: Minor updates.
2976 2004-11-23 Larry Kollar <kollar@alltel.net>
2978 Add option -S grohtml to determine the file split level.
2980 * src/devices/grohtml/post-html.cpp (split_level): New global
2982 (html_header::determine_header_level): Use split_level.
2983 (main): Handle `-S' command line option.
2986 * src/preproc/html/pre-html.cpp (scanArguments): Updated.
2988 * src/devices/grohtml/grohtml.man: Document it.
2991 * NEWS: Document it.
2993 2004-11-23 Y T <doarhop@hotmail.com>
2995 * tmac/s.tmac (ref*add-V, ref*add-N): New macros for handling
2996 the volume and number refer entries.
2998 2004-11-22 Werner LEMBERG <wl@gnu.org>
3000 * src/devices/grohtml/html-table.cpp
3001 (html_table::emit_table_header): Don't emit `cols' attribute which
3002 doesn't exist in HTML 4.0 and is thus invalid.
3004 * NEWS: More minor fixes and updates.
3006 2004-11-18 Werner LEMBERG <wl@gnu.org>
3008 * tmac/www.tmac (HTML-NS, HTML-TAG-NS, HTML-TAG-NEXT): Simplified.
3009 (HTML</p>): Minor clean-up.
3011 * tmac/groff_www.man: Updated.
3013 * src/devices/grohtml/grohtml.man: Revised and updated.
3017 2004-11-18 Gaius Mulley <gaius@glam.ac.uk>
3019 * src/devices/grohtml/post-html.cpp (html_printer::do_heading):
3020 Fix space insertion.
3021 (html_printer::do_links): Fix rules generation around automatic
3024 * tmac/www.tmac (LK): Use HTML-TAG-NS.
3026 No longer emit empty line for non-HTML devices.
3028 2004-11-17 Werner LEMBERG <wl@gnu.org>
3030 * doc/Makefile.in (prepare_examples, webpage.html): Handle
3033 * doc/Makefile.sub (EXAMPLEFILES, CLEANNOTSRCDIRADD,
3034 prepare_examples, webpage.html): Handle `groff.css'.
3036 2004-11-15 Werner LEMBERG <wl@gnu.org>
3038 * NEWS, README, doc/webpage.ms: Updated.
3040 * tmac/www.tmac (HTML, HTML-TAG): Minor clean-ups.
3042 2004-10-30 Gaius Mulley <gaius@glam.ac.uk>
3044 * src/include/printer.h (printer): Remove virtual function
3046 Update all source files.
3048 * src/devices/grohtml/post-html.cpp (html_printer): New member
3049 function `round_width'.
3051 2004-10-20 Tadziu Hoffmann <hoffmann@usm.uni-muenchen.de>
3053 * src/preproc/tbl/table.cpp (table::do_row): Fix handling of the `d'
3054 column key letter suffix.
3056 2004-10-14 Werner LEMBERG <wl@gnu.org>
3058 * Makefile.in (check): Depend on `site.exp' and `docheck'.
3059 (docheck): Run dejagnu's `runtest' if it exists.
3060 (site.exp): Create dejagnu configuration file.
3062 * Makefile.sub (DISTCLEANFILES): Add files related to dejagnu.
3064 2004-10-13 Werner LEMBERG <wl@gnu.org>
3066 * src/devices/grohtml/html-text.cpp (html_text_get_alignment),
3067 src/devices/grohtml/post-html.cpp (make_val,
3068 html_printer::handle_state_assertion): Fix compiler warnings.
3070 * src/roff/troff/div.cpp: Include `stringclass.h' and `mtsm.h'.
3071 (diversion::diversion): Fix order of initializers.
3073 * src/roff/troff/div.h: Don't include `mtsm.h'.
3075 * src/roff/troff/env.cpp: Include `stringclass.h' and `mtsm.h'.
3076 (environment::environment): Fix order of initializers.
3077 (environment::make_tag, environment::construct_format_state): Fix
3080 * src/roff/troff/input.cpp: Include `stringclass.h' and `mtsm.h'.
3081 (input_iterator::input_iterator, macro::macro): Fix order of
3084 * src/roff/troff/mtsm.cpp: Include only necessary header files.
3085 (state_set::add, state_set::val): Fix compiler warnings.
3087 * src/roff/troff/mtsm.h: Don't include `stringclass.h'.
3088 (bool_value_state, int_value_state, units_value_state,
3089 string_value_state): Remove comma after last element which causes
3090 an error with g++ 3.3.3.
3092 * src/roff/troff/node.cpp: Include `stringclass.h'.
3093 (hline_node::hline_node, vline_node::vline_node,
3094 space_char_hmotion_node, left_italic_corrected_node): Fix compiler
3096 (zero_width_node::zero_width_node): Fix order of initializers.
3098 * src/roff/troff/node.h: Don't include `mtsm.h'.
3099 (hmotion_node): Fix compiler warnings.
3101 * src/roff/troff/number.cpp: Include `stringclass.h' and `mtsm.h'.
3103 2004-10-12 Gaius Mulley <gaius@glam.ac.uk>
3105 * doc/groff.css: New file.
3107 * doc/webpage.ms: Use `groff.css'.
3110 * tmac/an-old.tmac (need_eo_h): New number register.
3111 (TH): Emit `.eo.tl' tag after title.
3112 (SH): Set `need_eo_h'.
3113 (an-trap): Handle `need_eo_h'.
3114 (an-do-tag): s/HTML-TAG-NS/HTML-TAG-NEXT/.
3116 * tmac/s.tmac (need_eo_h, need_eo_tl): New number registers.
3117 (TL): Always start diversion.
3119 (@AI): Always call `par@reset'.
3120 (@AB): Update code for -Thtml.
3121 (cov*tl-au-print): Handle -Thtml.
3122 (par@reset): Handle `need_eo_tl', `need_eo_h'.
3124 (@IT-html): Removed.
3125 (@SH): Set `need_eo_h' for -Thtml.
3126 (par@TL): s/HTML-TAG/HTMl-TAG-NS/.
3128 (@NH): s/HTML-TAG/HTMl-TAG-NS/.
3129 Set `need_eo_h' for -Thtml.
3130 (@EQ, @EN): Don't handle -Thtml specially.
3131 (par@load-init): Don't handle -Thtml specially.
3133 * tmac/www.tmac (www:paraspace): New macro.
3134 (HTML-NS, HTML-TAG-NS): Use new `tag' request.
3135 (HTML</p>, HTML-TAG-NEXT): New macros.
3136 (HnE): Emit tag `.eo.h' instead of break.
3137 (HR): s/HTML-NS/HTML/.
3138 (www-end-nowhere): End diversion only if `www-html' not set.
3140 (ULS, ULE): s|HTML|HTML</p>|.
3141 (LI): Call `www:paraspace'.
3144 2004-10-11 Gaius Mulley <gaius@glam.ac.uk>
3146 * src/roff/troff/request.h (macro): Make `p' public.
3147 New variable `is_a_diversion'.
3148 New member function `is_diversion'.
3151 * src/devices/grohtml/html.h (simple_output): New member function
3154 * src/devices/grohtml/html-table.cpp (tabs::compatible): Fix
3155 computation of `total'.
3156 (tabs::check_init): New function.
3157 (html_table::emit_table_header): Emit style data.
3158 (html_table::insert_column): Improved.
3160 * src/devices/grohtml/html-table.h: Updated.
3162 * src/devices/grohtml/html-text.cpp (html_text::html_text):
3163 Initialize `start_space' with TRUE.
3164 (html_text::end_tag, html_start_tag): Fix `P_TAG' and `PRE_TAG'
3166 (html_text::flush_text): Set `start_space' flag.
3167 (html_text::uses_indent, html_text::remove_para_space,
3168 html_text::get_alignment): New functions.
3169 (html_text::push_para): Updated.
3170 (html_text::do_para): Check for empty argument.
3171 Don't set `space_emitted'.
3172 (html_text::do_space, html_text::emit_space): Updated.
3174 * src/devices/grohtml/html-text.h (tag_definition): New variable
3176 (html_text): New member function `uses_indent', `remove_para_space',
3179 * src/devices/grohtml/output.cpp (simple_output::force_nl): New
3181 (simple_output:nl): Always emit `\n'.
3183 * src/devices/grohtml/post-html.cpp: Include `string.h'.
3184 (BASE_POINT_SIZE): Removed.
3185 (base_point_size, head_info): New global variables.
3186 (text_glob): New member functions `is_ll', `is_tl', `is_eo_tl',
3188 (text_glob::is_nf, text_glob::is_fi): Handle `.fi 0' and `.fi 1'
3190 (page::add_and_encode): Pass additional parameter for tag flag.
3191 (assert_pos): New structure.
3192 (assert_state): New class.
3193 (html_printer): Remove `indentation', `prev_indent'.
3194 Add variables `troff_indent', `device_indent', `temp_indent'.
3195 Add variables `seen_indent', `next_indent', `seen_pageoffset',
3196 `next_pageoffset', `seen_linelenght', `next_linelength',
3197 `seen_center', `next_center', `seen_space', `seen_break', `as'.
3198 Add member functions `do_check_center', `do_space', `do_head',
3199 `get_troff_indent', `restore_troff_indent', `handle_assertion',
3200 `handle_state_assertion', `do_end_para', `set_char_and_width'.
3201 Change argument to `do_fill' to `char *'.
3203 (html_printer::emit_raw): Call `shutdown_table'.
3205 (html_printer::do_center): Simplified.
3206 (html_printer::do_title): Improved.
3207 (html_printer::write_header): Emit one more newline.
3209 (html_printer::do_heading, html_printer::do_indent,
3210 html_printer::do_eol, html_printer::do_tab_ts,
3211 html_printer::do_tab, html_printer::do_tab0,
3212 html_printer::calc_po_in, html_printer::next_horiz_pos,
3213 html_printer::remove_courier_tabs,
3214 html_printer::insert_tab0_foreach_tab, html_printer::begin_page):
3216 (html_printer::do_linelength, html_printer::do_pageoffset,
3217 html_printer::do_indentation, html_printer::do_tempindent,
3218 html_printer::do_tab_te): Simplified.
3219 (html_printer::do_pointsize): Check whether point size is really
3220 associated a `.tl' tag.
3221 (html_printer::do_break): Rewritten.
3222 (html_printer::troff_tag): Improved.
3223 (html_printer::flush_globs): Updated.
3224 (html_printer::lookahead_for_tables): Handle `is_br'.
3226 (html_printer::set_char): Check `sbuf_style.f'.
3227 (html_printer::write_navigation): Use string comparison.
3228 (html_printer::~html_printer): Emit `head_info'.
3229 (html_printer::special): Rewritten.
3230 (get_str, make_val): New functions.
3231 (main): New option `s' to set the base point size.
3233 * src/preproc/html/pre-html.cpp (scanArguments): Handle option `s'.
3235 2004-10-10 Gaius Mulley <gaius@glam.ac.uk>
3237 * src/roff/troff/node.cpp: New extern `debug_state'.
3238 Include `stringclass.h' and `mtsm.h'.
3239 Implement new classes and class members from `node.h'.
3240 (real_output_file): Make `fp' public.
3241 (troff_output_file): New variables `cur_div_level' and `tag_list'.
3242 Update constructors.
3243 (troff_output_file::really_print_line): Check whether we should push
3244 the current troff state and use the state at the start of the
3245 invocation of this diversion.
3246 (troff_output_file::add_to_tag_list): New member function.
3247 (node::add_char): Handle `glyph_comp_np'.
3249 * src/roff/troff/node.h: Include `mtsm.h'.
3250 (node): New variables `state', `push_state', `div_nest_level',
3251 `is_special'. Update constructors, all descendants.
3252 Pass additional argument to `add_char' member function.
3253 New virtual member functions `is_tag', `debug_node',
3254 `debug_node_list'. Update all descendants.
3255 (tag_node): New class for handling tags.
3256 (output_file): Add variable `state'.
3258 2004-10-09 Gaius Mulley <gaius@glam.ac.uk>
3260 * src/roff/troff/mtsm.cpp, src/roff/troff/mtsm.h: New files,
3261 providing a minimal troff state machine to emit meta tags for the
3262 post-grohtml device driver.
3264 * src/roff/troff/Makefile.sub (OBJS, CCSRCS, HDRS): Handle new
3267 2004-10-09 Werner LEMBERG <wl@gnu.org>
3269 * tmac/trace.tmac: Fix handling of `am' and `am1' calls.
3271 2004-10-06 Gaius Mulley <gaius@glam.ac.uk>
3273 * src/roff/troff/column.cpp (vjustify_node::copy): Updated.
3275 * src/roff/troff/div.h: Include `mtsm.h'.
3276 (diversion): New variables `any_chars_added', `needs_push',
3277 `saved_seen_break', `saved_seen_space', `saved_seen_eol',
3278 `saved_suppress_next_eol', `modified_tag'.
3279 New virtual member function `is_diversion'. Update all descendants.
3281 * src/roff/troff/div.cpp (diversion::diversion,
3282 macro_diversion::macro_diversion): Updated.
3283 (do_divert): Handle `seen_break', `seen_space', `seen_eol',
3284 `suppress_next_eol'.
3285 (top_level_diversion::space): Handle `curenv->seen_space'.
3286 (page_offset): Update tag handling.
3287 (space_request, blank_line, flush_output): Don't call `add_html_tag'.
3289 * src/roff/troff/env.h (environment): Make `tabs' public.
3290 Remove `ignore_next_eol', `emitted_node'.
3291 Update `output_line', `output'.
3292 New variables `seen_space', `seen_eol', `suppress_next_eol',
3294 New member functions `construct_state', `make_tag',
3295 `construct_format_state, `construct_new_line_state,
3297 Remove `add_html_tag', `make_html_tag'.
3299 * src/roff/troff/env.cpp: New externs `suppress_push',
3300 `get_diversion_state', `global_diverted_space'.
3301 (pending_output_line): New variable `was_centered'.
3302 Update constructor and all callers.
3303 (pending_output_line::output): Call `curenv->construct_format_state'.
3304 (environment::environment, environment::copy): Updated.
3305 (environment::output): Handle `was_centered'.
3306 (environment::add_char): Handle construct and diversion state.
3307 (environment::add_node): Handle construct state.
3308 (environment::newline): Handle `was_centered'.
3309 (environment::output_line): Updated.
3310 (environment::possibly_break_line): Updated.
3311 Update tag handling.
3312 (environment::add_html_tag): Replaced with...
3313 (environment::make_tag): New function.
3314 (environment::add_html_tag_tabs, environment::make_html_tag): Removed.
3315 (environment::dump_troff_state): New debugging function.
3316 (environment::construct_state, environment::construct_format_state,
3317 environment::construct_new_line_state): New functions.
3318 (environment::do_break): Updated.
3319 Handle `global_diverted_space'.
3320 (environment::handle_tag): Update tag handling.
3321 (point_size, fill, do_break_request): Don't call `add_html_tag'.
3322 (no_fill): Don't call `add_html_tag'.
3323 Set `suppress_next_eol'.
3324 (center, right_justify, line_length, indent, temporary_indent,
3326 Update tag handling.
3328 * src/roff/troff/input.cpp: Don't include `stringclass.h'.
3329 (input_iterator): New variables `is_diversion', `diversion_state'.
3330 Update constructors.
3331 (input_stack): New member functions `get_div_level',
3332 `get_diversion_state', `check_end_diversion'.
3333 New variables `div_level', `diversion_state'. Initialize them.
3334 (suppress_push, global_diverted_space): New global variables.
3335 (input_stack::finish_get, input_stack::finish_peek,
3336 input_stack::remove_boundary, input_stack::end_file,
3337 input_stack::clear, input_stack::pop_macro): Call
3338 `check_end_diversion'.
3339 (input_stack::push): Handle `div_level' and `diversion_state'.
3340 (get_diversion_state): New function.
3341 (diverted_space_node::reread): Handle `global_diverted_space'.
3342 (macro::macro): Update constructors.
3343 (macro::is_diversion): New function.
3344 (macro::operator=): Set `is_a_diversion'.
3345 (string_iterator): New member function `is_diversion'.
3346 (string_iterator::string_iterator): Update constructors.
3347 (string_iterator::fill): Set `div_nest_level'.
3348 (macro_iterator): New member function `is_diversion'.
3349 (do_if_request): Handle `suppress_push'.
3350 (tag, taga): New functions.
3351 (init_input_requests): Add `tag' and `taga' requests.
3353 2004-10-05 Gaius Mulley <gaius@glam.ac.uk>
3355 * src/include/font.h (font): New member function
3356 `get_image_generator'.
3357 New variables `unscaled_charwidths' and `image_generator'.
3359 * src/libs/libgroff/font.cpp (font::get_width): Always return the
3360 character's unscaled width if `font::unscaled_charwidths' is set.
3361 (font::get_image_generator): New function.
3362 (font::load_desc): Check the `unscaled_charwidths' and
3363 `image_generator' keywords.
3365 * src/libs/libgroff/fontfile.cpp: Initialize
3366 `font::unscaled_charwidths' and `font::image_generator'.
3368 * font/devhtml/DESC.proto: s/html/unscaled_charwidths/.
3370 * font/devhtml/Makefile.sub (DESC): Set `image_generator' keyword.
3372 * man/groff_font.man: Document `unscaled_charwidths' and
3375 * src/preproc/html/pre-html.cpp: Include `device.h'.
3376 (image_gen): New global variable.
3377 (imageList::createPage): Use `image_gen'.
3378 (main): Use `image_generator' keyword.
3380 2004-10-04 Gaius Mulley <gaius@glam.ac.uk>
3382 * tmac/html.tmac: Handle \[sqrtex].
3384 2004-10-04 Gaius Mulley <gaius@glam.ac.uk>
3386 * src/include/printer.h (printer): New virtual method `round_width'.
3388 * src/devices/grodvi/dvi.cpp, src/devices/grolbp/lbp.cpp,
3389 src/devices/grolj4/lj4.cpp, src/devices/grops/ps.cpp,
3390 src/devices/grotty/tty.cpp (printer::round_width): New function
3393 * src/devices/grohtml/post-html.cpp (printer::round_width): New
3395 (html_printer::set_numbered_char): Use it.
3397 2004-10-03 Gaius Mulley <gaius@glam.ac.uk>
3399 * aclocal.m4 (GROFF_GHOSTSCRIPT_PATH): New macro.
3401 * configure.ac: Call GROFF_GHOSTSCRIPT_PATH.
3403 * configure: Regenerated.
3405 * Makefile.in (GHOSTSCRIPT): New variable.
3406 (MDEFINES): Add GHOSTSCRIPT.
3408 2004-10-03 Werner LEMBERG <wl@gnu.org>
3410 * INSTALL.gen: Updated (taken from texinfo CVS).
3412 2004-09-28 Werner LEMBERG <wl@gnu.org>
3416 2004-09-28 Heinz-Jürgen Oertel <hj.oertel@surfeu.de>
3418 * tmac/groff_www.man: Revised and updated.
3420 2004-09-26 Werner LEMBERG <wl@gnu.org>
3422 Fix \$@ and \$* to handle any number of arguments.
3424 * src/roff/troff/input.h (BEGIN_QUOTE, END_QUOTE): New special
3427 * src/roff/troff/input.cpp (input_iterator::internal_level):
3429 (input_stack): New member functions `increase_level' and
3431 (input_stack::get_level): Don't use `internal_level'.
3432 (get_copy, token::next): Handle BEGIN_QUOTE and END_QUOTE.
3433 (end_quote_iterator): Completely removed.
3434 (interpolate_arg): Build string for \$@ and \$* which is then
3435 pushed onto the input stack.
3437 2004-09-23 Keith Marshall <keith.d.marshall@ntlworld.com>
3439 * tmac/groff_ms.man, doc/groff.texinfo (ms Document Control
3440 Registers): Document changes from 2004-09-19.
3442 2004-09-23 Werner LEMBERG <wl@gnu.org>
3444 * tmac/an-old.tmac (ne): Using default scaling operator.
3446 2004-09-19 Keith Marshall <keith.d.marshall@ntlworld.com>
3448 This change implements the following features:
3451 New numeric register: Defines number of lines following LP, PP,
3452 QP, IP or XP, which must be kept together, before any automatic
3453 page break. If insufficient space remains on the current page, a
3454 page break is forced before the new paragraph begins.
3457 New numeric register: Sets number of lines of following paragraph
3458 which must be kept with a heading, defined by NH or SH, before any
3459 automatic page break. If insufficient space remains on the
3460 current page, a page break is forced before the heading.
3463 (Thanks to Joerg van den Hoff, for this idea).
3465 New numeric register: Sets the first level of heading (set with
3466 NH), which will keep the same point size as body text; e.g. if
3467 GROWPS is set to 3, .NH 3, .NH 4, ... will produce headings at the
3468 point size specified by \n[PS], but .NH 2 and .NH 1 will have
3469 progressively larger point sizes, determined by \n[PSINCR] (see
3473 New numeric register: Sets the point size increment for each level
3474 of heading, (set with NH), below the threshold level set by
3475 GROWPS; e.g. if \n[PS] = 10, \n[GROWPS] = 3 and \n[PSINCR] = 2.0p,
3476 then .NH 1 will produce 14pt headings, .NH 2 will produce 12pt,
3477 and all other levels will remain at 10pt, (because \n[PS] = 10).
3480 Existing macro now accepts a numeric argument, to make heading
3481 size match that of NH with same argument value, when the
3482 GROWPS/PSINCR feature is enabled.
3485 New string, set by NH macro, replaces the existing (undocumented)
3486 use of SN, to represent the assigned section number.
3489 New string, set by NH macro, represents the assigned section
3490 number, but omits the terminal period (periods at intermediate
3491 levels are retained).
3494 String set by NH macro, originally undocumented, now implemented
3495 as an alias for SN-DOT (which reproduces original behaviour).
3497 * tmac/s.tmac (PORPHANS): New register.
3498 (par*start): Use it.
3499 (HORPHANS, GROWPS, PSINCR): New registers.
3500 (SH-NO-TAG, @SH): Use them.
3503 2004-09-19 Keith Marshall <keith.d.marshall@ntlworld.com>
3505 * NEWS, doc/groff.texinfo (ms Display and Keeps), tmac/groff_ms.man:
3506 Document the deletion of `Ds' and `De' macros.
3508 2004-09-10 Werner LEMBERG <wl@gnu.org>
3510 In tbl, handle \a as an interpreted leader character if in
3513 * src/preproc/tbl/table.h (PREFIX, PREFIX_CHAR, LEADER,
3514 LEADER_CHAR): New macros.
3515 (compatible_flag): New declaration.
3517 * src/preproc/tbl/main.cpp (table_input): Add LEADER_1, LEADER_2,
3518 LEADER_3, and LEADER_4 to `state'.
3519 (table_input::get): Handle `\a'.
3521 * src/preproc/tbl/table.cpp (PREFIX): Removed.
3522 (LEADER_REG): New macro.
3523 (table::init_output): Define LEADER_REG string register if in
3526 * src/preproc/tbl/tbl.man: Document it.
3528 2004-08-18 Werner LEMBERG <wl@gnu.org>
3530 * tmac/doc.tmac (An): Fix error message.
3532 2004-08-06 Werner LEMBERG <wl@gnu.org>
3534 * src/preproc/tbl/main.cpp (main): Call `fatal' not `error' if a
3535 file can't be opened. UNIX tbl has the same behaviour.
3537 2004-08-05 Y T <doarhop@hotmail.com>
3539 * src/preproc/grn/hdb.cpp (compatibility_flag): Add declaration.
3540 (DBRead): If in compatibility mode, take into account the text
3541 when computing figure boundaries.
3543 2004-08-05 Werner LEMBERG <wl@gnu.org>
3545 * src/preproc/soelim/soelim.man: Improved. Based on suggestions
3546 from Tadziu Hoffmann.
3548 2004-08-03 Werner LEMBERG <wl@gnu.org>
3550 * doc/meref.me: Document `_M' register.
3552 2004-08-03 Martin Husemann <martin@duskware.de>
3554 Make hpftodit work correctly on big-endian systems.
3556 * src/utils/hpftodit/hpftodit.cpp (File): New method
3557 `get_uint32(char *)'.
3558 (entry): New member `orig_value'.
3559 (read_tags): Use new method.
3560 (output_font_name, read_and_output_pcltypeface, dump_ascii):
3563 2004-08-01 Werner LEMBERG <wl@gnu.org>
3565 * tmac/s.tmac: Undo change 2003-06-29. The proper macro definitions
3566 are already in X11's `macros.t' file.
3568 2004-08-01 Jeff Conrad <jeff_conrad@msn.com>
3570 * src/utils/hpftodit/hfptodit.cpp (output_font_name, dump_ascii):
3572 (read_and_output_pcltypeface): Handle strings with length <= 4.
3574 2004-07-27 Egil Kvaleberg <egil@kvaleberg.no>
3576 * tmac/s.tmac (pg@top): Don't save `PO' register.
3577 (pg*end-col, pg*end-page): Directly use `PO' register.
3579 2004-07-27 Werner LEMBERG <wl@gnu.org>
3581 * man/groff_tmac.man: Mention `trace' and `pic' macro packages.
3583 * src/preproc/refer/refer.cpp (output_references): Check for
3585 * src/preproc/refer/refer.man: Improve documentation of
3586 `bibliography' command.
3588 2004-07-26 Werner LEMBERG <wl@gnu.org>
3590 Add requests `fcolor' and `gcolor'.
3592 * src/roff/troff/env.cpp (fill_color_change, glyph_color_change):
3594 (init_env_requests): Add `fcolor' and `gcolor'.
3596 * src/roff/troff/input.h: Export do_glyph_color and do_fill_color.
3598 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo
3599 (Colors): Document new requests.
3601 2004-07-24 Werner LEMBERG <wl@gnu.org>
3603 Add support for fractional point sizes in ms macros. A value for
3604 PS, VS, FPS, and FVS greater than or equal to 1000 is always divided
3605 by 1000. For example, `.nr PS 10250' sets the font size to 10.25p.
3607 * tmac/s.tmac (@AU, @AI, par@load-init, par@init, par@reset, NL,
3608 PX): Handle fractional point sizes for PS, VS, FPS, and FVS.
3610 * tmac/groff_ms.man, docs/groff.texinfo (ms Document Control
3611 Registers), NEWS: Document it.
3613 2004-07-19 Werner LEMBERG <wl@gnu.org>
3615 * src/preproc/pic/lex.cpp (for_input): Add member `from'.
3617 (do_for, for_input::get, for_input::peek): Handle negative `by'.
3618 * src/preproc/pic/pic.man, doc/pic.ms, NEWS: Document it.
3620 2004-07-08 Thomas Klausner <wiz@netbsd.org>
3622 * tmac/doc-syms (doc-str-St--p1003.1-2004): New string.
3623 * tmac/groff_mdoc.man: Updated.
3625 2004-07-05 Werner LEMBERG <wl@gnu.org>
3627 * doc/groff.texinfo (Manipulating Hyphenation): Further improve
3628 documentation of `hcode'.
3630 2004-07-04 Sang Dae Yu <sdyu@bh.knu.ac.kr>
3632 Improve appearance of arrows in pic.
3634 * src/preproc/pic/object.cpp (draw_arrow): Make outline of filled
3636 Use two line segments for drawing non-filled arrow head.
3637 (line_object::print, spline_object::print): Shorten line length to
3638 avoid arrow sticking.
3639 (arc_object::print): Take arrow direction into account.
3641 2004-07-03 Heinz-Jürgen Oertel <hj.oertel@surfeu.de>
3643 * tmac/groff_www.man: Update documentation of .MPIMG.
3645 2004-07-03 Werner LEMBERG <wl@gnu.org>
3647 * tmac/an-old.tmac (RI): Always start with font `R'.
3648 (RI, IR): Properly end with font `R'.
3650 2004-07-02 Paul Eggert <eggert@cs.ucla.edu>
3652 * man/ditroff.man, man/groff_font.man, man/groff_out.man,
3653 src/devices/grohtml/grohtml.man, src/preproc/grn/grn.man,
3654 src/preproc/pic/pic.man, tmac/groff_man.man, tmac/groff_ms.man:
3655 Don't pass more than six arguments to .R, .I, .B, etc., for
3656 compatibility with traditional troff macros.
3658 2004-07-02 Werner LEMBERG <wl@gnu.org>
3660 * src/roff/troff/input.h: s/COMPATIBLE_SAVE/PUSH_GROFF_MODE/.
3661 s/COMPATIBLE_RESTORE/POP_GROFFCOMP_MODE/.
3663 (PUSH_COMP_MODE): New internal character constant.
3666 * src/roff/troff/input.cpp (get_copy): Handle PUSH_GROFF_MODE,
3667 PUSH_COMP_MODE, and POP_GROFFCOMP_MODE.
3668 (token::next, macro::append): Handle PUSH_COMP_MODE.
3669 (decode_args): Add PUSH_GROFF_MODE or PUSH_COMP_MODE before and
3670 POP_GROFFCOMP after each of the decoded arguments to make them
3671 independent from the compatibility mode status.
3672 (comp_mode): Add `COMP_ENABLE'.
3673 (do_define_string, do_define_macro): Handle COMP_ENABLE.
3674 (define_string, append_string, define_macro, define_indirect_macro,
3675 append_macro, append_indirect_macro): Handle `compatible_flag'.
3676 (chop_macro, substring_request, asciify): Handle PUSH_COMP_MODE.
3678 * man/groff_diff.man, doc/groff.texinfo: Updated.
3680 2004-07-01 Werner LEMBERG <wl@gnu.org>
3682 * doc/groff.texinfo: Improve documentation of `hcode'.
3683 Use @documentencoding and convert document to latin-1; to do that
3684 make latin characters active and assign proper macros (within a
3685 @tex...@end tex environment).
3686 * doc/Makefile.in (.texinfo.html, groff): Use --enable-encoding.
3687 * doc/Makefile.sub (groff): Ditto.
3689 2004-06-29 Werner LEMBERG <wl@gnu.org>
3691 Implement two new conditional operators `F <name>' and `S <name>'
3692 which check whether <name> is a valid font or style, respectively.
3694 * src/libs/libgroff/font.cpp (text_file): Add `silent' member.
3695 (text_file::text_file): Updated.
3696 (text_file::error): Don't emit message if `silent' is set.
3697 (font::load_font): Add optional third argument (which is directly
3699 (font::load): Add optional second argument to check the header of
3700 a font only, without emitting warning or error messages.
3701 * src/include/font.h (font): Updated.
3703 * src/roff/troff/input.cpp (do_if_request): Implement `S' and `F'
3705 * src/roff/troff/node.cpp (mount_font_no_translate): Add optional
3706 fourth argument to check a font without mounting.
3707 (check_font, check_style): New functions.
3708 * src/roff/troff/node.h: Updated.
3710 * man/groff_diff.man, man/groff.man, NEWS, doc/groff.texinfo:
3713 2004-06-27 Werner LEMBERG <wl@gnu.org>
3715 Implement new string-valued register `.sty' to return the current
3718 * env.cpp (environment::get_style_name_string): New function.
3719 (init_env_requests): Add `.sty' register.
3720 * env.h (environment): Updated.
3721 * node.cpp (font_info): Make `get_style_name' a friend.
3722 (get_style_name): New function.
3725 * man/groff_diff.man, man/groff.man, NEWS, doc/groff.texinfo:
3728 2004-06-15 Werner LEMBERG <wl@gnu.org>
3730 * src/preproc/tbl/main.cpp (process_data) <GOT_RIGHT_BRACE>: Handle
3733 2004-06-10 Colin Percival <colin.percival@wadham.ox.ac.uk>
3735 * doc/meintro.me, doc/meref.me: Don't use \*[td], \n[dy], \*[mo],
3736 and \n[mo] to avoid dependency on current date.
3738 2004-06-08 Werner LEMBERG <wl@gnu.org>
3740 * Makefile.sub (install_data): New target.
3742 2004-06-04 Werner LEMBERG <wl@gnu.org>
3744 * src/libs/libxutil/Makefile.sub (EXTRA_CFLAGS): Define.
3746 2004-06-03 Werner LEMBERG <wl@gnu.org>
3748 * src/devices/xditview/Makefile.sub (EXTRA_LDFLAGS): Fix typo and
3750 (install_data): Add $(srcdir).
3752 * src/utils/xtotroff/Makefile.sub (EXTRA_LDFLAGS): Fix order of
3755 2004-06-02 Werner LEMBERG <wl@gnu.org>
3757 * aclocal.m4 (GROFF_X11): s/have_no_x/groff_no_x/.
3758 Add X11 stuff to CFLAGS, LDFLAGS, and LIBS temporarily.
3759 Add test for Xmu library.
3760 (GROFF_APPRESDIR_OPTION, GROFF_APPRESDIR_CHECK,
3761 GROFF_APPRESDIR_DEFAULT): New macros.
3763 * configure.ac: Call GROFF_APPRESDIR_OPTION, GROFF_APPRESDIR_CHECK,
3764 and GROFF_APPRESDIR_DEFAULT.
3766 * configure: Regenerated.
3768 * Makefile.in (appresdir): New variable.
3769 (MDEFINES): Add appresdir.
3771 * src/devices/xditview/Makefile.sub (EXTRA_LDFLAGS): Add -Xmu and
3773 (install_data, uninstall_sub): New targets to handle GXditview.ad.
3775 * src/utils/indxbib/Makefiles.ub (install_data): Depend on
3776 `$(srcdir)/eign', not `eign'.
3778 * MANIFEST, INSTALL, NEWS, PROBLEMS: Updated.
3780 * man/groff_out.man, man/roff.man, src/devices/grops/grops.man,
3781 src/devices/xditview/gxditview.man, src/roff/groff/groff.man:
3782 Protect (g)xditview with `\%' to avoid hyphenation.
3783 Other minor formatting.
3785 2004-06-01 Werner LEMBERG <wl@gnu.org>
3787 Integrate gxditview into groff's standard directory hierarchy.
3789 * src/xditview/*: Moved to ...
3790 * src/devices/xditview/*: Here.
3791 Moved DviChar.h and XFontName.h to src/include.
3792 Moved DviChar.c and XFontName.c to new directory src/libs/libxutil.
3793 Split off `xmalloc' into new file src/libs/libxutil/xmalloc.c.
3794 Moved xtotroff.c to new directory src/utils/xtotroff.
3795 Provide proper Makefile.sub files (reusing the stuff from
3797 DESC renamed to DESC.in.
3798 Removed GXDitview-ad.h, INSTALL, Imakefile.in.
3799 Converted everything from K&R to ANSI C.
3800 Decorated with const where appropriate.
3801 Cast string constants with `String' and `char *' where appropriate.
3802 Made it compile with C++ (used as a C compiler).
3803 Removed other minor compiler warnings.
3805 * src/devices/xditview/device.c: Include config.h, string.h, and
3807 Don't declare `exit', `strtok', `strchr', and `getenv'.
3810 * src/devices/xditview/font.c: Don't declare `XParseFontName' and
3813 * src/devices/xditview/xditview.c: Include config.h.
3814 Include stdio.h earlier.
3815 Protect declaration of `popen' and `pclose' with
3816 NEED_DECLARATION_POPEN and NEED_DECLARATION_PCLOSE.
3817 Replace `caddr_t' with `XtPointer'.
3818 (MakePromptFunc): New typedef.
3819 (DoPrint): Use RETSIGTYPE.
3820 (promptfunction): Change type to MakePromptFunc.
3821 (MakePrompt): Use MakePromptFunc for third argument.
3824 * src/devices/xditview/ad2c: Add casts to `String'.
3826 * src/include/XFontName.h (XFontNameString): Don't use array
3828 Add prototypes for `XParseFontName', `XFormatFontName',
3829 `XCompareFontName', and `XCopyFontName'.
3831 * src/include/Makefile.sub (HDRS): Add `DviChar.h' and
3834 * src/utils/xtotroff/xtotroff.c: Include getopt.h.
3835 Don't declare `XParseFontName' and `XFormatFontName'.
3837 (main): Remove `optind' and `optarg'.
3839 * Makefile.in (XDEVDIRS, XPROGDIRS, XLIBDIRS): New variables
3840 (to select programs which need X).
3841 Make XDEVIDIRS depend on `FORCE'.
3842 (X_CFLAGS, X_LIBS, X_EXTRA_LIBS, X_PRE_LIBS): New variables (for
3844 (MDEFINES): Updated.
3845 (LIBDIRS): Use XLIBDIRS.
3846 (CPROGDIRS): Use XPROGDIRS.
3847 (DEVDIRS): Remove font directories for gxditview.
3848 (ALLDIRS, DISTDIRS): Add XDEVDIRS.
3849 (EXTRADIRS): Remove src/xditview.
3851 * Makefile.sub (DISCLEANFILES): Updated.
3853 * Makefile.comm (LIBXUTIL): New variable.
3854 (.cpp.o, .cpp.obj): Handle EXTRA_CCFLAGS.
3855 (.c.o, .c.obj, .y.o): Handle EXTRA_CFLAGS.
3857 * Makefile.cpg, Makefile.ccpg ($PROG): Handle EXTRA_LDFLAGS.
3859 * aclocal.m4 (GROFF_X11): New function.
3861 * configure.ac: Call GROFF_X11.
3862 Don't create src/xditview/Imakefile.
3863 Don't emit notice how to build gxditview.
3865 * configure: Regenerated.
3867 * test-groff.in (GROFF_BIN_PATH, XENVIRONMENT): Updated.
3869 2004-05-28 Akihiro Sagawa <sagawa@sohgoh.net>
3871 * Makefile.in (CPPFLAGS): Define.
3872 (MDEFINES): Add CPPFLAGS.
3874 2004-05-27 Werner LEMBERG <wl@gnu.org>
3876 * arch/misc/Makefile.sub (shdeps.sed): Use $(srcdir).
3878 2004-05-26 Niklas Edmundsson <nikke@acc.umu.se>
3880 Fix problems with `friend name injections'.
3882 * src/preproc/eqn/box.h (make_mark_box, make_lineup_box,
3883 make_script_box), src/roff/troff/div.h (end_diversions),
3884 src/roff/troff/env.h (title), input.cpp (process_input_stack): Undo
3887 2004-05-25 Bernd Warken <bwarken@mayn.de>
3889 * src/preproc/pic/pic.man, doc/pic.ms: Add example for `command'.
3891 2004-05-25 Werner LEMBERG <wl@gnu.org>
3893 * src/libs/libgroff/cset.cpp, src/libs/libgroff/lf.cpp,
3894 src/libs/libgroff/color.cpp: Include lib.h.
3896 2004-05-25 Paul Eggert <eggert@cs.ucla.edu>
3898 * PROBLEMS: Update documentation for problems with Sun C++ 5.0
3899 through Forte 6u1, and for how to get GNU make on Solaris.
3901 2004-05-24 Werner LEMBERG <wl@gnu.org>
3903 * PROBLEMS: Document problems with gcc 3.4.0 on Sun. Reported
3906 2004-05-15 Keith Marshall <keith.d.marshall@ntlworld.com>
3908 * arch/misc/Makefile.sub (shdeps.sed): Don't use `$<' in explicit
3911 2004-05-14 Werner LEMBERG <wl@gnu.org>
3913 * REVISION: Set to 2.
3915 * aclocal.m4 (GROFF_STDINT_H): Removed.
3916 (GROFF_INTTYPES_H): Define HAVE_CC_INTTYPES_H.
3918 * configure.ac: Updated.
3919 * configure, src/include/config.hin: Regenerated.
3921 * src/libs/libgroff/tmpname.cpp: Don't include stdint.h but
3922 inttypes.h conditionally.
3924 2004-05-13 Werner LEMBERG <wl@gnu.org>
3926 Version 1.19.1 released
3927 =======================
3929 2004-05-10 Stephen Gildea <http://www.gildea.com/stephen>
3931 * src/preproc/refer/label.y (same_author_last_name,
3932 same_author_name): Handle empty sort keys.
3934 2004-05-10 Werner LEMBERG <wl@gnu.org>
3936 * NEWS, README, TODO, PROJECTS, PROBLEMS, MANIFEST, doc/webpage.ms,
3939 * tmac/doc-syms (doc-str-Lb-libposix, doc-str-Lb-libpthread,
3940 doc-str-Lb-librt): Reset font.
3941 (Lb): Rename `doc-str-Lb' to `doc-str-Lb1'.
3942 Provide `doc-str-Lb' to reset font.
3943 * tmac/groff_mdoc.man: Updated.
3945 2004-05-08 Jan Schaumann <jschauma@netmeister.org>
3947 * src/preproc/html/pre-html.cpp (make_message): Make it work for
3948 snprintf versions which don't conform to ANSI C 99 (this is,
3949 counting the string's trailing null byte in the return value).
3951 2004-05-07 Keith Marshall <keith.d.marshall@ntlworld.com>
3953 * src/roff/troff/node.cpp (suppress_node::tprint): Don't expect
3954 that all implementations of sprintf handle null pointers correctly.
3956 2004-05-04 Werner LEMBERG <wl@gnu.org>
3958 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
3959 Document `.U' register.
3961 * src/roff/troff/env.cpp (environment::mark_last_line)
3962 [WIDOW_CONTROL]: Fix scope of `p' for new C++ compilers.
3964 2004-05-04 Larry Kollar <kollar@alltel.net>
3966 New read-only register `.U'; it returns 1 in safer mode and 0
3969 * src/roff/troff/input.cpp (init_input_requests): Implement `.U'
3972 2004-05-03 Werner LEMBERG <wl@gnu.org>
3974 * install-sh, mkinstalldirs: New versions; taken from texinfo CVS.
3976 2004-04-17 Werner LEMBERG <wl@gnu.org>
3978 * src/include/font.h (font): Use `int' for ch_index.
3979 * src/libs/libgroff/font.cpp (font::alloc_ch_index,
3980 font::compact): Updated.
3982 * src/roff/groff/pipeline.c (run_pipeline) [_WIN32]: Fix compiler
3985 * src/roff/troff/div.cpp (begin_page), src/roff/troff/env.cpp
3986 (hyphen_word): Fix compiler warnings.
3987 * src/roff/troff/input.cpp (get_char_for_escape_name): Return
3990 (get_delim_number, get_line_arg): Change second argument type to
3992 (macro_header::copy, token::next, do_define_string,
3993 do_define_character, substring_request, asciify_macro,
3994 unformat_macro, read_size, non_interpreted_node::interpret,
3995 while_request, main: Fix compiler warnings.
3996 (read_color_draw_node): Initialize `col'.
3998 * src/preproc/tbl/table.cpp (horizontal_span, table_entry): Make
3999 `start_col' and `end_col' of type `int'.
4000 (vertical_rule): Make `col' of type `int'.
4002 * src/preproc/grn/hdb.cpp (DBRead): Protect call to getc with check
4005 * src/preproc/refer/label.y (uppercase_array, lowercase_array):
4007 (format_serial): Use them to remove dependency on ASCII.
4009 * src/devices/grops/ps.cpp (ps_printer::define_encoding): Fix
4011 * src/devices/grops/psrm.cpp (resource_manager::supply_resource):
4014 * src/devices/grotty/tty.cpp (tty_font::load_tty_font): Fix
4016 (glyph): Change type of `hpos' to `int'.
4018 * src/devices/lbp/lbp.cpp (strsep): Removed. Unused.
4019 * src/devices/lbp/lbp.h (splinerel): Fix compiler warnings.
4021 * src/utils/tfmtodit.cpp (gf::load): Fix compiler warnings.
4023 * src/utils/pfbtops/pfbtops.c (get_text): Fix compiler warning.
4025 2004-04-16 Werner LEMBERG <wl@gnu.org>
4027 * src/devices/grolbp/lbp.h, src/preproc/grn/gprint.h,
4028 src/preproc/grn/hgraph.cpp, src/preproc/grn/hpoint.cpp,
4029 src/preproc/html/pushback.cpp, src/preproc/html/pushback.h: Use
4030 `double' instead of `float' everywhere.
4031 * src/preproc/grn/main.cpp: Use `double' instead of `float'
4033 (main): Add return value.
4034 * src/preproc/grn/hdb.cpp: Use `double' instead of `float'
4036 Update all user functions.
4038 * src/include/search.h, src/include/ptable.h, src/include/printer.h,
4039 src/preproc/eqn/box.h, src/preproc/pic/object.h,
4040 src/preproc/refer/refer.h, src/preproc/tbl/table.h,
4041 src/preproc/tbl/table.cpp, src/roff/troff/env.h,
4042 src/roff/troff/div.h, src/roff/troff/token.h, src/roff/troff/node.h,
4043 src/roff/troff/input.cpp, src/roff/troff/request.h,
4044 src/roff/troff/node.cpp: Don't mix `struct' and `class' in forward
4047 * src/utils/indxbib/signal.c: Include stdlib.h.
4049 2004-04-14 Keith Marshall <keith.d.marshall@ntlworld.com>
4051 * tmac/s.tmac (@init, RP): Allow initialization of the PO register
4052 before the first page.
4054 2004-04-14 Thomas Klausner <wiz@netbsd.org>
4056 * tmac/doc-common (doc-volume-as-*): Use lowercase names.
4057 (doc-operating-system-*): Updated.
4058 * tmac/doc-syms (doc-str-St-*): Various small fixes.
4059 (doc-str-Lb-*): Add more library names.
4061 2004-04-10 Art Haas <ahaas@airmail.net>
4063 * src/utils/hpftodit/hpuni.cpp (hp_msl_to_unicode_list): Don't
4066 2004-04-09 Art Haas <ahaas@airmail.net>
4068 * src/utils/tfmtodit.cpp (lig_chars): Don't use anonymous type.
4070 2004-04-09 Keith Marshall <keith.d.marshall@ntlworld.com>
4072 * arch/misc/shdeps.sh: Generate better comment for sed script.
4074 2004-04-08 Art Haas <ahaas@airmail.net>
4076 * src/libs/libgroff/glyphuni.cpp (glyph_to_unicode_list),
4077 src/libs/libgroff/uniglyph.cpp (unicode_to_glyph_list),
4078 src/libs/libgroff/uniuni.cpp (unicode_decompose_list),
4079 src/preproc/eqn/box.cpp (param_table), src/preproc/grn/hgraph.cpp
4080 (polyfill), src/preproc/grn/main.cpp (polyfill),
4081 src/preproc/refer/command.cpp (command_table),
4082 src/utils/tfmtodit.cpp (lig_table): Don't use anonymous types (which
4083 gcc 3.5 doesn't like).
4085 2004-04-08 Werner LEMBERG <wl@gnu.org>
4087 Removing many compiler warnings. groff should now compile with
4088 a C++ compiler used for C files also. [Simple variable renamings
4089 to avoid shadowing aren't logged in detail.]
4091 * src/devices/grodvi/dvi.cpp: Some local variable renamings.
4092 (draw_dvi_printer::draw) ['c']: Enclose in block.
4094 * src/devices/grohtml/post-html.cpp: Some local variable renamings.
4095 (page::add_line): Fix typos.
4096 * src/devices/grohtml/html-text.cpp: Some local variable renamings.
4098 * src/devices/grolbp/lbp.cpp: Don't define _GNU_SOURCE.
4099 Some local variable renamings.
4100 * src/devices/grolbp/lbp.h: Some local variable renamings.
4102 * src/devices/grolj4/lj4.cpp, src/devices/grotty/tty.cpp: Some local
4105 * src/libs/libbib/index.cpp (index_search_item_iterator::get_tag):
4106 Remove redundant local variable declaration.
4107 * src/libs/libbib/map.c (mapread, unmap): Don't use K&R style.
4108 Don't use `caddr_t' but `void *'.
4109 Enclose functions with `extern "C"' for C++.
4111 * src/libs/libdriver/input.cpp (remember_filename,
4112 remember_source_filename): Use cast for string constant.
4114 * src/libs/libgroff/font.cpp, src/libs/libgroff/fontfile.cpp,
4115 src/libs/libgroff/nametoindex.cpp, src/libs/libgroff/paper.cpp,
4116 src/libs/libgroff/geometry.cpp: Some local variable renamings.
4117 * src/libs/libgroff/iftoa.c, src/libs/libgroff/itoa.c: Don't use K&R
4119 Enclose functions with `extern "C"' for C++.
4120 * src/libs/libgroff/quotearg.c (TRUE,FALSE): Define as macros.
4121 (needs_quoting): Return `int'.
4122 (quote_arg): Add proper casts to malloc and realloc.
4123 * src/libs/libgroff/spawnvp.c: Compile code only for MS-DOS and
4124 various MS Windows environments.
4125 (spawnvp_wrapper): Add proper cast to malloc.
4127 * src/preproc/eqn/box.h: Remove redundant declarations of
4128 `make_script_box', `make_mark_box' and `make_lineup_box'.
4129 * src/preproc/eqn/eqn.y: Remove redundant declaration of `strsave'.
4130 * src/preproc/eqn/script.cpp, src/preproc/eqn/pile.cpp: Some local
4133 * src/preproc/grn/hpoint.cpp: Some local variable renamings.
4134 * src/preproc/grn/hgraph.cpp: Some local variable renamings.
4135 (dx, dy): Renamed functions to...
4136 (deltax, deltay): This.
4137 * src/preproc/grn/main.cpp: Some local variable renamings.
4138 (deffont): Add `const'.
4139 (initpic, conv): Use cast for string constant.
4141 * src/preproc/html/pre-html.cpp: Some local variable renamings.
4142 (makeFileName, alterDeviceTo, addZ): Use cast for string constant.
4143 (char_buffer::run_output_filter): Second argument is unused.
4144 * src/preproc/html/pushback.cpp: Some local variable renamings.
4146 * src/preproc/pic/pic.y: Remove redundant declaration of `do_copy'.
4147 * src/preproc/pic/object.cpp: Some local variable renamings.
4149 * src/preproc/refer/label.y (lookup_label): Remove redundant
4150 declaration of local variable.
4152 * src/preproc/soelim.cpp: Remove redundant declaration of
4153 `interpret_lf_args'.
4155 * src/preproc/tbl/main.cpp: Some local variable renamings.
4157 * src/roff/groff/groff.cpp (main): Use cast for string constant.
4158 * src/roff/groff/pipeline.c: Enclose declarations of `error',
4159 `c_fatal', and `i_to_a' with `extern "C"' for C++.
4160 Don't use C++-style comments.
4162 * src/roff/troff/env.h: Remove redundant declaration of `title'.
4163 * src/roff/troff/node.h, src/roff/troff/env.cpp,
4164 src/roff/troff/div.cpp, src/roff/troff/node.cpp: Some local variable
4166 * src/roff/troff/div.h: Remove redundant declaration of
4168 * src/roff/troff/troff.h: Remove redundant declaration of
4170 * src/roff/troff/input.cpp: Remove redundant declaration of
4171 `handle_first_page_transition' and `process_input_stack'.
4173 * src/utils/hpftodit.cpp: Some local variable renamings.
4175 * src/utils/indxbib/signal.c: Enclose functions with `extern "C"'
4177 Don't define RETSIGTYPE.
4178 * src/utils/indxbib/indxbib.cpp: Some local variable renamings.
4180 * src/utils/pfbtops/pfbtops.cpp: Don't use K&R style.
4181 (error): Use `const' in argument.
4182 (main): Remove redundant declaration of `optind'.
4183 Move declaration of `Version_string' to top-level.
4185 * PROBLEMS: Document difficulties compiling signal.c if a C++
4186 compiler is used for C.
4188 2004-04-07 Werner LEMBERG <wl@gnu.org>
4190 * Makefile.sub (DISTCLEANFILES): Add `test-groff'.
4192 2004-04-06 Keith Marshall <keith.d.marshall@ntlworld.com>
4194 Make scripts like nroff.sh and neqn.sh portable across various
4195 (Unix-like) shell implementations from Cygwin, MSYS, etc., which use
4196 non-POSIX path separators. The idea is to extend those scripts to
4197 decide at run-time (of the script) which path separator to use.
4199 * arch/misc/Makefile.sub: New file.
4200 * arch/misc/shdeps.sh: New file, generating OS dependency fixups.
4201 This script handles @GROFF_BIN_PATH_SETUP@, replacing it with
4202 a proper definition of the variable `GROFF_RUNTIME'.
4204 * Makefile.in (SH_DEPS_SED_SCRIPT): New variable.
4205 (MDEFINES): Add SH_DEPS_SED_SCRIPT.
4206 (PROGDEPDIRS): New variable.
4208 (PROGDIRS): Add PROGDEPDIRS.
4210 * src/preproc/eqn/Makefile.sub (neqn): Call SH_DEPS_SED_SCRIPT.
4211 Don't substitute @SEP@ and @BINDIR@.
4212 * src/preproc/eqn/neqn.sh: Use @GROFF_BIN_PATH_SETUP@.
4213 (PATH): Use GROFF_RUNTIME.
4215 * src/roff/nroff/Makefile.sub (nroff): Call SH_DEPS_SED_SCRIPT.
4216 Don't substitute @SEP@ and @BINDIR@.
4217 * src/roff/nroff/nroff.sh: Use @GROFF_BIN_PATH_SETUP@.
4218 (PATH): Use GROFF_RUNTIME.
4220 2004-04-05 Keith Marshall <keith.d.marshall@ntlworld.com>
4222 * src/roff/nroff/nroff.sh: Implement work-around for sh.exe from
4223 Cygwin which doesn't handle stderr correctly.
4225 2004-03-08 Werner LEMBERG <wl@gnu.org>
4227 * Makefile.comm (install_dev, uninstall_dev): Protect `for' loops
4228 against empty argument. Problem reported by <cgd@broadcom.com>.
4230 2004-03-05 Keith Marshall <keith.d.marshall@ntlworld.com>
4232 * Makefile.in (SEP): Replaced with...
4233 (RT_SEP, SH_SEP): Separators for the target platform's native path
4234 separator and the build environment, respectively.
4235 (fontpath, tmacpath): Use RT_SEP.
4236 (MDEFINES): Updated.
4238 * contrib/mom/Makefile.sub (GROFF_BIN_PATH): Use SH_SEP.
4239 * doc/Makefile.sub (GROFF_BIN_PATH): Use SH_SEP.
4240 * src/preproc/eqn/Makefile.sub (neqn): Use SH_SEP.
4241 * src/roff/nroff/Makefile.sub (nroff): Use SH_SEP.
4243 2004-03-05 Werner LEMBERG <wl@gnu.org>
4245 * fonts/devlj4/Makefile.sub (LJ4RES): Set to 1200. This helps to
4246 reduce alignment problems with newer printers which use built-in
4247 TrueType fonts (instead of the older Intellifonts). The ideal
4248 solution is to provide a second set of groff metric files, but this
4249 is extremely time-consuming to produce, given that HP's metric
4250 files are very rudimentary.
4252 2004-03-01 Werner LEMBERG <wl@gnu.org>
4254 * src/devices/grolj4/lj4.cpp (main): Fix argument of getopt_long.
4255 s/operand/argument/ in error message.
4257 2004-03-01 Keith Marshall <keith.d.marshall@ntlworld.com>
4259 * src/roff/groff/groff.cpp (main): Don't allow option -o if -Thtml
4262 2004-03-01 Antti Kantee <pooka@netbsd.org>
4264 * tmac/s.tmac (XE): Fix error message.
4266 2004-02-27 Jeff Conrad <jeff_conrad@msn.com>
4268 * src/include/nonposix.h (write, dup, dup2, close) [_MSC_VER]:
4271 * src/roff/groff/pipeline.c: Declare strcasecmp.
4272 (run_pipeline) [_WIN32]: Use function name variants which don't
4274 Fix stream handling.
4276 2004-02-27 Keith Marshall <keith.d.marshall@ntlworld.com>
4278 * src/include/nonposix.h: Fix declaration of `system_shell_name'.
4279 Declare `spawnvp_wrapper' and macro definitions of spawnvp only
4280 for platforms which use the native Win32 runtime libraries.
4281 (FLUSH_INPUT_PIPE) [_UWIN]: Provide non-empty version.
4283 * src/libs/libgroff/quotearg.c (QUOTE_ARG_MALLOC_ERROR,
4284 QUOTE_ARG_REALLOC_ERROR): Fix string.
4286 * src/preproc/html/pre-html.cpp: Remove declaration of
4288 Don't use __MINGW32__.
4289 s/DEBUG_FILE/DEBUG_FILE_DIR/.
4290 (DEBUG_TEXT, DEBUG_NAME, DEBUG_FILE) [DEBUGGING]: New macros.
4291 (OUTPUT_STREAM, PS_OUTPUT_STREAM, REGION_OUTPUT_STREAM): New macros.
4292 (char_buffer::run_output_filter) [MAY_FORK_CHILD_PROCESS]: Fix
4293 calls to `set_redirection' and `WAIT'.
4294 [MAY_SPAWN_ASYNCHRONOUS_CHILD]: Remove unused variable `i' and `j'.
4295 Fix calls to `set_redirection' and `save_and_redirect'.
4296 (char_buffer::do_html, char_buffer::do_image) [DEBUGGING]: Fix calls
4297 to `set_redirection' and `save_and_redirect'.
4298 (usage): Fix message.
4299 (makeTempFiles, main): Use `DEBUG_FILE'.
4301 2004-02-21 Werner LEMBERG <wl@gnu.org>
4303 * src/roff/troff/troff.h (WARN_TOTAL): Fix value.
4305 2004-02-21 Keith Marshall <keith.d.marshall@ntlworld.com>
4307 * src/libs/libgroff/quotearg.c: New file, providing proper argument
4308 quoting for MSVC's spawn* and exec* functions.
4309 * src/libs/libgroff/spawnvp.c: New file, providing a wrapper around
4310 spawnvp with proper quoting for MSVC.
4312 * src/libs/libgroff/assert.cpp (program_name),
4313 src/libs/libgroff/new.cpp (program_name): Declare as `extern "C"'.
4314 * src/libs/libgroff/Makefile.sub (OBJS, CSRCS): Updated.
4316 * src/roff/troff/input.cpp (program_name): Declare as `extern "C"'.
4318 * src/include/error.h (program_name): Declare as `extern "C"'.
4319 * src/include/nonposix.h [__MSDOS__ ...]: Handle spawnvp.
4321 2004-02-21 Jeff Conrad <jeff_conrad@msn.com>
4323 * src/preproc/html/pre-html.cpp [__CYGWIN__ ...]: Declare
4325 [MAY_SPAWN_ASYNCHRONOUS_CHILD]: Declare i and j.
4327 2004-02-20 Jeff Conrad <jeff_conrad@msn.com>
4329 * src/roff/groff/pipeline.c (cmd) [__MSDOS__ || ...]: New global
4331 (sbasename) [__MSDOS__ || ...]: New function.
4332 (system_shell_name) [__MSDOS__ || ...]: Use a different, more
4334 (system_shell_dash_c, is_system_shell) [__MSDOS__ || ...]: Updated.
4335 (run_pipeline) [_WIN32]: Use _XXX variants for some macros instead
4337 Use STDOUT_FILENO instead of hardcoded file handle.
4338 (signal_catcher) [__MSDOS__]: Moved to non-_WIN32 section.
4340 2004-02-19 Werner LEMBERG <wl@gnu.org>
4342 * src/roff/troff/div.cpp: Include nonposix.h after troff.h to
4343 avoid warnings w.r.t. redefinition of P_tmpdir for some compilers.
4345 2004-02-18 Werner LEMBERG <wl@gnu.org>
4347 * font/devlj4/Makefile.sub (DEVFILES): Updated to contain all
4348 new font and mapping files.
4350 2004-02-18 Jeff Conrad <jeff_conrad@msn.com>
4351 Keith Marshall <keith.d.marshall@ntlworld.com>
4353 * src/include/nonposix.h (FLUSH_INPUT_PIPE): New macro to empty
4354 an input pipe. This is needed for the MSVC compiler to make troff's
4357 * src/roff/troff/div.cpp: Include nonposix.h.
4358 (cleanup_and_exit): Call FLUSH_INPUT_PIPE.
4360 2004-02-17 Werner LEMBERG <wl@gnu.org>
4362 * font/devlj4/generate/special.awk: New script.
4363 * font/devlj4/generate/Makefile (S): Use special.awk.
4364 * font/devlj4/*: Regenerated, including the following new files:
4365 Arial (AR, AB, AI, ABI), Times New Roman (TNRR, TNRB, TNRI, TNRBI),
4366 MS Symbol (SYMBOL), Wingdings (WINGDINGS).
4367 * NEWS: Document new lj4 fonts and revised hpftodit.
4369 2004-02-17 Paco Andrés Verdú <pandres@dragonet.es>
4371 * src/devices/grolbp/lbp.h (vmdvarc): Fix formatting string.
4373 2004-01-25 Werner LEMBERG <wl@gnu.org>
4375 * src/libs/libgroff/progname.cpp: Replaced with...
4376 * src/libs/libgroff/progname.c: New file.
4377 * src/libs/libgroff/Makefile.sub: Updated accordingly.
4379 2004-01-17 Werner LEMBERG <wl@gnu.org>
4381 * font/devlj4/generate/Makefile (SYMBOL): Use 9nb28703.tfm.
4383 2004-01-16 Jeff Conrad <jeff_conrad@msn.com>
4385 * font/devlj4/generate/wingdings.map,
4386 font/devlj4/generate/symbol.map: Include unnamed glyphs.
4387 Use groff glyph names where possible.
4388 * src/devices/grolj4/lj4_font.man: Minor updates.
4390 2004-01-13 Werner LEMBERG <wl@gnu.org>
4392 * tmac/www.tmac (DC): Handle TTY devices.
4394 * doc/webpage.ms: Document viewCVS from ffii.org.
4395 * NEWS, README: Updated.
4397 * src/roff/groff/groff.man: Mention lj4_font man page.
4399 * font/devlj4/generate/Makefile (SYMBOLMAP, WINGDINGSMAP): New
4401 (FONTS): Add SYMBOL and WINGDINGS.
4402 (SYMBOL, WINGDINGS): New targets.
4404 2004-01-13 Jeff Conrad <jeff_conrad@msn.com>
4406 * src/devices/grolj4/lj4_font.man: New man page.
4407 * src/devices/grolj4/Makefile.sub (MAN5): New variable.
4408 * src/devices/grolj4.man: Mention lj4_font man page.
4410 * src/utils/hpftodit/hpftodit.cpp (read_map): Handle line comments.
4411 * src/utils/hpftodit/hpftodit.man: Document it.
4413 Remove details about fonts (which are now in lj4_font.man).
4415 * font/devlj4/generate/symbol.map,
4416 font/devlj4/generate/wingdings.map: New files.
4418 2004-01-12 Werner LEMBERG <wl@gnu.org>
4420 * README: Mention ffii's viewcvs access.
4422 2004-01-09 Werner LEMBERG <wl@gnu.org>
4424 * font/devlj4/generate/special.map: Map MSL 228 to U+221F.
4426 2004-01-09 Jeff Conrad <jeff_conrad@msn.com>
4428 Revert most of the change from 2004-01-03 to better control used
4431 * src/utils/hpftodit/hpftodit.cpp (symbol_set): New structure.
4432 (text_symbol_sets, special_symbol_sets): New arrays.
4433 (symbol_set_table): New global variable.
4434 (read_symbol_sets): Use search order given in the text_symbol_sets
4435 and special_symbol_sets arrays. If command line flag -a is not
4436 given, search both arrays.
4437 (output_charset): Require x_height_tag only for command line flag -i.
4439 2004-01-06 Werner LEMBERG <wl@gnu.org>
4441 Implement string-valued registers \n[.m] and \n[.M] to return the
4442 name of the current drawing and background color, respectively.
4444 * src/roff/troff/symbol.h: Moved to...
4445 * src/include/symbol.h: Here.
4446 Small fixes to make it work outside of the `troff' directory.
4447 * src/roff/troff/symbol.cpp: Moved to...
4448 * src/libs/libgroff/symbol.cpp: Here.
4449 Small fixes to make it work outside of the `troff' directory.
4451 * src/include/Makefile.sub (HDRS), src/libs/libgroff/Makefile.sub
4452 (OBJS, CCSRCS), src/roff/troff/Makefile.sub (OBJS, CCSRCS, HDRS):
4455 * src/include/color.h: Include symbol.h.
4456 (color): Add new field `nm'.
4457 * src/libs/libgroff/color.cpp (color::color): Updated.
4459 * src/roff/troff/dictionary.cpp, src/roff/troff/div.cpp,
4460 src/roff/troff/node.cpp, src/roff/troff/number.cpp,
4461 src/roff/troff/reg.cpp: Don't include symbol.h.
4463 * src/roff/troff/env.cpp: Don't include symbol.h.
4464 (environment::get_glyph_color_string,
4465 environment_get_fill_color_string): New member functions.
4466 (init_env_requests): Handle `.m' and `.M' registers.
4467 * src/roff/troff/input.cpp: Don't include symbol.h.
4468 (default_symbol): Moved to symbol.cpp/symbol.h.
4469 (do_glyph_color, do_fill_color, define_color): Pass symbol name
4470 to color constructor.
4471 * src/roff/troff/env.h: Updated.
4473 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
4474 Document new registers.
4476 2004-01-05 Werner LEMBERG <wl@gnu.org>
4478 * src/roff/troff/node.cpp (space_node::get_breakpoints,
4479 space_node::nbreaks): Protect against zero `next' field.
4481 2004-01-03 Jeff Conrad <jeff_conrad@msn.com>
4483 In hpftodit, use the symbol sets offered in the TFM.
4485 * src/utils/hpftodit/hpftodit.cpp (NO_GLYPH): New constant.
4486 (symbol_set, text_symbol_sets, special_symbol_sets,
4487 symbol_set_table): Removed.
4488 (get_printcode): Removed.
4489 (read_symbol_sets): Initialize `symbol_set' field with
4491 Simplify code to just use the `kind' value.
4492 (output_charset): Improve output formatting.
4493 (dump_symbols): Simplified.
4495 2004-01-02 Werner LEMBERG <wl@gnu.org>
4497 * font/devlj4/generate/text.map: Add more MSL numbers.
4499 2004-01-02 Jeff Conrad <jeff_conrad@msn.com>
4501 * src/utils/hpftodit/hpftodit.cpp (is_decomposed): New macro.
4502 (text_symbol_sets): Add more symbol sets.
4503 (debug_flag): New static variable (moved from `main').
4504 (get_printcode, show_symset): New functions.
4505 (main): Remove `debug_flag'.
4506 (output_charset): Use `show_symset'.
4507 (dump_symbols): Use `show_symset'.
4508 Print symsets for all glyphs.
4509 (read_map): Actually call `unicode_to_ucode_make' but this time
4512 2004-01-01 Werner LEMBERG <wl@gnu.org>
4514 * font/devlj4/generate/text.map, font/devlj4/generate/special.map:
4515 Fix placement of comments.
4517 2004-01-01 Jeff Conrad <jeff_conrad@msn.com>
4519 * src/utils/hpftodit/hpftodit.cpp (main): Read map file also if
4520 option `-d' is given.
4521 (output_charset): Improve warning messages to give more information.
4522 (dump_symbols): Make information more precise.
4524 (read_map): Don't call unicode_to_ucode_name; the glyph names must
4525 appear as-is and shouldn't be decomposed.
4527 2003-12-31 Werner LEMBERG <wl@gnu.org>
4529 * src/utils/hpftodit/hpftodit.cpp (dump_tags): Handle posture_tag.
4530 * font/devlj4/generate/Makefile (IFLAG): Updated to new units.
4531 (FONTS): Add TrueType font families Arial and Times New Roman.
4532 (TNRR, TNRB, TNRI, TNRBI, AR, AB, AI, ABI): New targets.
4533 * font/devlj4/generate/text.map: Fix Unicode values of `fi' and
4536 2003-12-31 Jeff Conrad <jeff_conrad@msn.com>
4538 * test-groff.in (SEP): Quote value.
4539 * src/roff/troff/node.cpp (suppress_node::tprint): Change type of
4540 `tem' to `char*' to avoid deallocation of a pointer to a constant
4541 object which some compilers don't like.
4543 2003-12-31 Werner LEMBERG <wl@gnu.org>
4545 * font/devlj4/generate (text.map, special.map): Rewritten to work
4546 with the new hpftodit version.
4548 2003-12-30 Jeff Conrad <jeff_conrad@msn.com>
4550 * src/utils/hpftodit/hpftodit.cpp (output_charset): Emit HP symbol
4551 set and 8bit character code for all glyphs also.
4553 2003-12-30 Werner LEMBERG <wl@gnu.org>
4555 * src/libs/libgroff/strcasecmp.c: Updated from gnulib.
4557 2003-12-29 Werner LEMBERG <wl@gnu.org>
4559 More fixes for MSVC compiler.
4561 * doc/Makefile.sub, contrib/mom/Makefile.sub (GROFF_BIN_PATH): Use
4564 * src/include/nonposix.h (STDIN_FILENO, STDOUT_FILENO,
4565 STDERR_FILENO) [_MSC_VER]: Define conditionally.
4566 (getpid) [_MSC_VER]: Remove.
4567 Include direct.h and process.h conditionally.
4569 * src/roff/troff/node.cpp (suppress_node::tprint): Don't use
4570 parentheses for a_delete.
4572 * src/utils/lookbib/lookbib.cpp: Include nonposix.h.
4574 * test-groff: Replaced with...
4575 * test-groff.in: This new template to handle path separator
4578 * configure.ac: Check for direct.h and process.h.
4579 Generate test-groff script.
4580 * configure, src/include/config.hin: Regenerated.
4582 2003-12-28 Werner LEMBERG <wl@gnu.org>
4584 Add integral extension glyph.
4585 Add new option `-x' to afmtodit to suppress use of built-in AGL.
4587 * font/devhtml/R.proto, font/devutf8/R.proto: Add `u23AE'.
4589 * font/devps/generate/textmap: Provide entry for `integralex' to
4590 override (old) PUA value of the AGL.
4591 * font/devps/generate/Makefile (SS): Add afmtodit option `-x'.
4592 * font/devps/*: Regenerated.
4594 * src/utils/afmtodit/afmtodit.pl: Add option `-x'.
4595 * src/utils/afmtodit/afmtodit.man, NEWS: Updated.
4597 2003-12-27 Werner LEMBERG <wl@gnu.org>
4599 Add forgotten `coproduct' symbol (already available for DVI).
4601 * font/devhtml/R.proto, font/devps/generate/textmap,
4602 font/devps/symbolmap, font/devutf8/R.proto, man/groff_char.man,
4603 src/libs/libgroff/uniglyph.cc, src/libs/libgroff/glyphuni.cpp: Add
4604 U+2210 (\[coproduct]).
4606 2003-12-26 Jeff Conrad <jeff_conrad@msn.com>
4608 hpftodit has been extended to handle TrueType metric files and
4609 more glyphs. See hpftodit.man for more details.
4611 * src/utils/hpftodit/hpftodit.cpp: Include stdio.h, string.h,
4612 ctype.h, and unicode.h.
4613 s/msl/charcode/ everywhere since we now handle Unicode values also.
4614 (equal, NO, YES, MSL, SYMSET, UNICODE, UNICODE): New macros.
4615 Use it where appropriate.
4616 (MULTIPLIER): Replaced with...
4617 (multiplier): New global static variable.
4619 (tag_type): Add more TFM tags.
4620 (tag_name): New array.
4621 (ENUM_TYPE, FLOAT_TYPE): Removed.
4622 (BYTE_TYPE): New value assigned.
4623 (ASCII_TYPE, RATIONAL_TYPE): New enumeration values.
4624 (text_symbol_sets, special_symbol_sets): Extended to cover more
4626 (check_type): Add return value.
4627 (check_units): Add parameters to get ppi and upem values.
4628 Handle TrueType TFM data.
4629 (output_font_name): New function.
4630 (output_charset): Add parameter to handle TFM type.
4631 Handle TrueType TFMs also.
4632 (em_fract): New macro.
4633 (dump_tags): Be much more verbose and handle more tags.
4634 (dump_ascii, dump_symbol_sets, dump_symbols): New functions.
4635 (hp_msl_to_ucode_name, unicode_to_ucode_name, is_uname): New
4637 (read_map): Add parameter to handle TFM type.
4638 Handle both MSL and Unicode mappings.
4639 (main): Add two new command line options `-a' and `-q'.
4640 Updated to make use of new functions.
4643 * src/utils/hpftodit/hpuni.cpp: New file.
4645 * src/utils/hpftodit/Makefile.sub, src/utils/hpftodit/hpftodit.man:
4648 2003-12-25 Werner LEMBERG <wl@gnu.org>
4650 * src/include/nonposix.h (read) [_MSC_VER]: Define.
4652 2003-12-24 Werner LEMBERG <wl@gnu.org>
4654 * src/utils/afmtodit/afmtodit.man: Some reformulations as suggested
4655 by Michail Vidiassov <master@iaas.msu.ru>.
4657 2003-12-20 Werner LEMBERG <wl@gnu.org>
4659 * font/devhtml/R.proto: Add u00{47,67}_0306, u00{53,73}_0327,
4661 Add missing latin-2 glyphs.
4662 * font/devutf8/R.proto: Add missing latin-2 glyphs.
4664 * tmac/troffrc: Load `composite.tmac' earlier.
4666 * tmac/dvi.tmac, tmac/ps.tmac, tmac/lbp.tmac: Add u00{47,67}_0306,
4667 u00{53,73}_0327, and u0049_0307.
4668 * tmac/X.tmac: Add u00{47,67}_0306.
4669 * tmac/tty-char.tmac: Use composite glyph names for readability.
4673 * src/include/unicode.h: Remove `extern' keywords.
4675 2003-12-20 Nilgün Belma Bugüner <nilgun@superonline.com>
4677 * tmac/latin5.tmac: New file.
4679 2003-12-19 Werner LEMBERG <wl@gnu.org>
4681 Add some glyphs needed for Turkish.
4683 * font/devutf8/R.proto: Add u00{47,67}_0306, u00{53,73}_0327,
4686 * tmac/composite.tmac: Add `,' as a synonym for `ac' accent.
4687 * tmac/tty-char.tmac: Add representations for u00{47,67}_0306,
4688 u00{53,73}_0327, and u0049_0307.
4690 2003-12-18 Werner LEMBERG <wl@gnu.org>
4692 * src/devices/grops/ps.cc (ps_output::put_float): Revert change
4694 Remove trailing zeros.
4696 2003-12-17 Werner LEMBERG <wl@gnu.org>
4698 Make \? transparent to end-of-sentence recognition.
4700 * src/roff/troff/input.cc (non_interpreted_node): Add
4701 `ends_sentence' member function.
4703 2003-12-16 Werner LEMBERG <wl@gnu.org>
4705 * doc/groff.texinfo: Document `dt' request correctly.
4706 Other minor typographical improvements.
4708 2003-12-10 Michail Vidiassov <master@iaas.msu.ru>
4710 * src/utils/afmtodit/Makefile.sub (afmtodit): Fix typo.
4712 2003-12-10 Richard Stallman <rms@gnu.org>
4714 * LICENSE: Better wording.
4716 2003-12-09 Werner LEMBERG <wl@gnu.org>
4718 * aclocal.m4 (GROFF_BROKEN_SPOOLER_FLAGS): Set default value to 0.
4719 * configure, NEWS: Updated.
4721 2003-12-08 Werner LEMBERG <wl@gnu.org>
4723 * FDL: Updated to version 1.2 (from www.gnu.org/copyleft).
4725 2003-12-07 Bernd Warken <bwarken@mayn.de>
4729 2003-12-07 Werner LEMBERG <wl@gnu.org>
4731 * INSTALL: Improved.
4733 2003-12-05 Keith Marshall <keith.d.marshall@ntlworld.com>
4735 Use path separator character of target platform for compiled-in
4738 * aclocal.m4 (GROFF_TARGET_PATH_SEPARATOR): New macro.
4739 * configure.ac: Use GROFF_TARGET_PATH_SEPARATOR.
4740 * configure: Regenerated.
4741 * Makefile.in (SEP): Use GROFF_PATH_SEPARATOR.
4743 2003-12-05 Werner LEMBERG <wl@gnu.org>
4745 * src/include/nonposix.h (PATH_SEP_CHAR): New definition.
4746 Replace `PATH_SEP[0]' with `PATH_SEP_CHAR' everywhere.
4748 2003-12-04 Bernd Warken <bwarken@mayn.de>
4750 * LICENSE: New file.
4752 2003-12-03 Werner LEMBERG <wl@gnu.org>
4754 * src/utils/afmtodit/afmtodit.pl: Comment out code which handles
4755 ligatures present in AFM files since groff currently only
4756 understands some standard ligatures and nothing else.
4758 2003-12-03 Jeff Conrad <jeff_conrad@msn.com>
4760 * src/roff/groff/groff.cpp (main): Don't run the spooler if
4763 * src/roff/groff/pipeline.c (run_pipeline) [_WIN32]: Fix error
4766 Don't use Unix wait flags.
4768 2003-12-02 Werner LEMBERG <wl@gnu.org>
4770 * src/roff/troff/glyphuni.cpp, src/roff/troff/unicode.cpp,
4771 src/roff/troff/unicode.h, src/roff/troff/uniglyph.cpp,
4772 src/roff/troff/uniuni.cpp: Moved to...
4773 * src/libs/libgroff/glyphuni.cpp, src/libs/libgroff/unicode.cpp,
4774 src/libs/libgroff/unicode.h, src/libs/libgroff/uniglyph.cpp,
4775 src/libs/libgroff/uniuni.cpp: Here.
4777 * src/include/Makefile.sub.old (HDRS),
4778 src/libs/libgroff/Makefile.sub (OBJS, CCSRCS),
4779 src/roff/troff/Makefile.sub (HDRS, PBJS, CCSRCS): Updated.
4781 2003-12-01 Keith Marshall <keith.d.marshall@ntlworld.com>
4783 * src/preproc/htlp/pre-html.cpp (__tmpfile): Renamed to
4787 2003-12-01 Werner LEMBERG <wl@gnu.org>
4789 * groff.texinfo: Document special behaviour of `.vs 0'.
4790 Improve documentation of `cflags' request.
4793 2003-11-29 Werner LEMBERG <wl@gnu.org>
4795 * font/devlj4/generate/Makefile (CORONET): Use correct TFM.
4796 * font/devlj4/CORONET: Regenerated.
4798 2003-11-24 Werner LEMBERG <wl@gnu.org>
4800 * src/roff/troff/env.cpp (hyphen_trie::read_patterns_file): Fix loop
4801 if processing hyphenation patterns in traditional mode.
4802 Improve error messages.
4804 2003-11-20 Werner LEMBERG <wl@gnu.org>
4806 * src/roff/troff/node.cpp (troff_output_file::put_char_width,
4807 troff_output_file::put_char): Fix type of local variable `c'.
4809 2003-11-19 Werner LEMBERG <wl@gnu.org>
4811 * src/roff/groff/pipeline.c (P): Removed. Updated all function
4813 (i_to_a): Removed. libgroff already provides this function.
4814 (run_pipeline) [_WIN32]: Don't use itoa but i_to_a.
4816 2003-11-18 Keith Marshall <keith.d.marshall@ntlworld.com>
4818 * src/roff/groff/pipeline.c (xstrsignal): Fix usage of
4821 2003-11-17 Werner LEMBERG <wl@gnu.org>
4823 * COPYING: Use correct version.
4825 2003-11-11 Werner LEMBERG <wl@gnu.org>
4827 LynxOS 4.0.0 doesn't declare vfprintf.
4829 * configure.ac: Check for vfprintf.
4830 * configure: Regenerated.
4831 * src/include/lib.h: Handle `NEED_DECLARATION_VFPRINTF'.
4832 * src/include/config.hin: Regenerated.
4834 2003-11-10 Werner LEMBERG <wl@gnu.org>
4836 LynxOS 4.0.0 has snprintf (without declaration) but no vsnprintf.
4838 * configure.ac: Check for vsnprintf.
4839 * configure: Regenerated.
4840 * src/include/lib.h: Handle `NEED_DECLARATION_VSNPRINTF' and
4842 * src/include/config.hin: Regenerated.
4844 2003-11-09 Werner LEMBERG <wl@gnu.org>
4846 * aclocal.m4: Updated syntax to autoconf 2.59.
4847 (GROFF_HTML_PROGRAMS): Use AC_FOREACH.
4848 Don't check for gsos2.
4849 (GROFF_SRCDIR, GROFF_BUILDDIR): Removed. autoconf 2.59 provides
4850 working abs_top_srcdir and abs_top_builddir.
4852 * configure.ac: Updated syntax to autoconf 2.59.
4853 Don't call GROFF_SRCDIR and GROFF_BUILDDIR.
4854 Replace call to AC_DECL_SYS_SIGLIST with call to AC_CHECK_DECLS.
4855 * configure: Regenerated.
4857 * Makefile.in, doc/Makefile.in: s/@top_srcdir@/@abs_top_srcdir@/,
4858 s/@groff_top_builddir@/@abs_top_builddir@/.
4860 * src/roff/groff/pipeline.c (xstrsignal):
4861 s/SYS_SIGLIST_DECLARED/HAVE_DECL_SYS_SIGLIST/.
4863 2003-11-07 Werner LEMBERG <wl@gnu.org>
4865 * src/devices/grodvi/dvi.cpp (draw_dvi_printer::draw) ['a']: Always
4866 make start angle smaller than end angle to circumvent a bug in tpic
4867 handling of some versions of dvipdfm (and dvipdfmx).
4869 2003-10-30 Werner LEMBERG <wl@gnu.org>
4871 * src/devices/grops/grops.man: Improve section on creating EPS.
4873 2003-10-29 Werner LEMBERG <wl@gnu.org>
4875 * contrib/pic2graph/pic2graph.sh: Fix typo (-P-letter ->
4878 2003-10-28 Werner LEMBERG <wl@gnu.org>
4880 * doc/groff.texinfo: Fix documentation of `.if'.
4882 2003-10-27 Michail Vidiassov <master@iaas.msu.ru>
4884 * src/utils/afmtodit/afmtodit.pl: Handle unmapped characters of
4885 the form `uniXXXX' also.
4887 2003-10-27 Werner LEMBERG <wl@gnu.org>
4889 * contrib/eqn2graph/eqn2graph.sh, contrib/grap2graph/grap2graph.sh,
4890 contrib/pic2graph/pic2graph.sh: Implement secure management of
4892 Pass `-P-pletter' to groff to avoid data outside of the converted
4893 area -- some versions of `convert' (for example 5.3.8) don't check
4894 the bounding box of the image but always use a fixed image size
4895 (letter paper format).
4896 * contrib/eqn2graph/eqn2graph.man, contrib/grap2graph/grap2graph.man,
4897 contrib/pic2graph/pic2graph.man: Updated.
4899 * src/roff/groff/groff.man: Document $TMP and $TEMP.
4901 2003-10-26 Werner LEMBERG <wl@gnu.org>
4903 * src/preproc/pic/troff.cpp (troff_output::simple_circle,
4904 troff_output::simple_ellipse, troff_output::simple_arc,
4905 troff_output::simple_line, troff_output::simple_spline,
4906 troff_output::simple_polygon): Insert a space before arguments.
4907 (troff_output::set_fill): Emit `\&' before `\D'Fg...' since the
4908 latter doesn't produce a node, so the following `.sp -1' would do
4910 Don't emit `.sp -1' after \M. This also doesn't produce a token
4911 (and we don't have to care about compatibility mode).
4912 (troff_output::set_color, troff_output::reset_color): Don't emit
4913 `.sp -1' after \M and \m.
4915 * src/roff/troff/input.cpp (old_have_input): New global variable.
4916 (input_stack::get): Handle `old_have_input'.
4917 (process_input_stack) <token::TOKEN_NEWLINE>: Call
4918 `trapping_blank_line' depending on `old_have_input', not
4921 2003-10-20 Keith Marshall <keith.d.marshall@ntlworld.com>
4923 * src/libs/libgroff/tmpfile.cpp [__MSDOS__, _Win32]
4924 (WIN32_TMPDIR_ENVVAR, MSDOS_TMPDIR_ENVVAR): New macros, providing
4925 default directory names for temporary files.
4926 [__MSDOS__, _Win32] (temp_init::temp_init): Use them.
4928 * src/roff/groff/pipeline.c [__MSDOS__]: Include stdlib.h.
4929 [__MSDOS__] (run_pipeline): Honour environment variables.
4930 Don't use `tmpnam' but `tempnam' to work around messy
4933 * README.MinGW: New file.
4935 2003-10-16 Werner LEMBERG <wl@gnu.org>
4937 * src/preproc/html/pre-html.cpp (write_upto_newline): Don't use
4938 `(*t)->next' without testing validity of `*t'.
4939 (usage): Make it more readable.
4941 2003-10-16 Keith Marshall <keith.d.marshall@ntlworld.com>
4943 Make html device run under both MS-DOS and Win32.
4945 * src/preproc/html/pre-html.cpp (MAY_FORK_CHILD_PROCESS,
4946 MAY_SPAWN_ASYNCHRONOUS_CHILD): New macros to control whether
4947 spawn or fork+exec has to be used, and whether parent must sleep
4948 until the child process terminates. Used in
4949 `char_buffer::run_output_filter'.
4950 (copyofstdoutfd): Removed.
4951 (char_buffer): Replace `write_file_html' and `write_file_troff'
4952 member functions with `emit_troff_output' and `run_output_filter'.
4953 (DEVICE_FORMAT, HTML_OUTPUT_FILTER, IMAGE_OUTPUT_FILTER): New
4955 (replaceFd): Replaced with...
4956 (set_redirection): New auxiliary function.
4957 (waitForChild): Replaced with...
4958 (save_and_redirect): New auxiliary function for.
4960 (char_buffer::do_html, char_buffer::do_image): Simplified, using new
4963 2003-10-14 Keith Marshall <keith.d.marshall@ntlworld.com>
4965 * aclocal.m4 (GROFF_SYS_NERR): Check stdlib.h also.
4966 (GROFF_LIBC): New function.
4967 * configure.ac: Call GROFF_LIBC.
4969 * configure: Regenerated.
4971 * src/include/lib.h: Handle __MINGW32__.
4972 * src/include/nonposix.h [_MSC_VER]: Handle __MINGW32__.
4973 Add macro for `pipe'.
4976 * src/roff/groff/pipeline.c (run_pipeline): Handle `no_pipe'
4979 * src/utils/indxbib/signal.c (handle_fatal_signal) [!HAVE_KILL]:
4982 2003-10-13 Werner LEMBERG <wl@gnu.org>
4984 Finally fix change 2003-08-26, based on ideas from Chuck Silvers
4987 * contrib/mom/Makefile.sub: Use a stamp file in the `examples'
4990 2003-10-12 Werner LEMBERG <wl@gnu.org>
4992 * src/roff/groff/groff.cpp (help), src/devices/grops/ps.cpp (usage),
4993 src/roff/troff/input.cc (usage): Updated.
4995 * NEWS, doc/groff.texinfo: Updated.
4997 2003-10-12 Peter Miller <millerp@canb.auug.org.au>
4999 * src/libs/libgroff/searchpath.cpp
5000 (search_path::open_file_cautious): New function which also handles
5001 `-' as stdin and stdout depending on the access mode.
5002 * src/include/searchpath.h (search_path): Updated.
5004 * src/devices/grops/ps.cpp (main): Handle new `-I' switch.
5005 * src/devices/grops/ps.h: Include `searchpath.h'.
5006 * src/devices/grops/psrm.cpp (resource_manager::supply_resource):
5007 Open resource file with `include_search_path.open_file_cautious'.
5008 * src/devices/grops/grops.man: Document new `-I' switch.
5010 * src/devices/grodvi/dvi.cpp (main), src/devices/grolbp/lbp.cpp
5011 (main), src/devices/grolj4/lj4.cpp (main),
5012 src/devices/grotty/tty.cpp (main): Ignore new `-I' switch.
5014 * src/preproc/soelim/soelim.cpp (include_list_length, include_list):
5016 (include_search_path): New global variable.
5017 (include_path_append): Removed.
5018 (main): Use `include_search_path.command_line_dir' to handle `-I'.
5019 (do_file): Simplify, using new
5020 `include_search_path.open_file_cautious'.
5022 * src/roff/groff/groff.cpp (print_commands): Accept file handle as
5024 (main): Pass arguments to `-I' to both troff and devices.
5025 Improve handling of `-V'.
5026 * src/roff/groff/groff.man: Document changes to -I and -V.
5028 * src/roff/troff/input.cpp (include_search_path): New global
5030 (next_file, source, ps_bbox_request, transparent_file,
5031 process_input_file): Use new
5032 `include_search_path.open_file_cautious'.
5033 (main) Handle `-I' switch.
5034 * src/roff/troff/node.cpp (troff_output_file::really_copy_file):
5035 Use new `include_search_path.open_file_cautious'.
5036 * src/roff/troff/node.h: New extern symbol `include_search_path'.
5037 * src/roff/troff/troff.man: Document new `-I' switch.
5039 2003-09-15 Ruslan Ermilov <ru@FreeBSD.org>
5041 Support multiple calls of .Lb in LIBRARY section.
5043 * tmac/doc-common (doc-in-library-section): New register.
5044 (doc-section-library): New string.
5045 (Sh): Set `doc-in-library-section'.
5047 * tmac/doc-syms (Lb): Insert breaks before and after arguments
5048 if in LIBRARY section.
5049 * tmac/doc.tmac (doc-save-global-vars): Updated.
5050 * NEWS, tmac/groff_mdoc.man: Updated.
5052 2003-09-14 Ruslan Ermilov <ru@FreeBSD.org>
5054 * tmac/doc-common (doc-default-operating-system): New variable.
5057 2003-09-08 Werner LEMBERG <wl@gnu.org>
5059 * tmac/doc.tmac (doc-reset-reference): Handle data for `%I' also.
5061 2003-08-31 Werner LEMBERG <wl@gnu.org>
5063 * contrib/mom/Makefile.sub: Fix last change to make it really work.
5064 * Makefile.comm: Use `test ... ||' in favor of `if test ...; then'.
5065 (install_dev, uninstall_dev): Check whether $(DEVSCRIPTS) and
5066 $(DEVFILES) are not empty.
5067 * Makefile.in: Use `test ... ||' in favor of `if test ...; then'.
5069 2003-08-26 Chuck Silvers <chuq@chuq.com>
5071 * contrib/mom/Makefile.sub (prepare_make_examples): Make it work
5072 with parallel runs of `make'.
5074 2003-08-23 Stephen Gildea <http://www.gildea.com/stephen>
5076 * src/preproc/ref/ref.cpp (reference::compute_sort_key): Always
5077 insert SORT_SEP. With certain combinations of sort specifications,
5078 refer sorted entries in the wrong order. In particular, entries
5079 with a missing field should be be sorted before all entries that
5080 have that field, before refer looks to the next field.
5082 2003-08-23 Werner LEMBERG <wl@gnu.org>
5084 * src/utils/pfbtops/Makefile.sub (LINK.c): Define it so that the
5085 g++ linker is used. Reported by Mark J. Reed
5086 <mark.reed@turner.com>.
5088 2003-08-16 Heinz-Jürgen Oertel <hj.oertel@surfeu.de>
5090 Add key character `x' to tbl which makes tbl call a user-defined
5091 macro on a table cell.
5093 * src/preproc/tbl/table.h (entry_modifier): Add `macro'.
5094 * src/preproc/tbl/table.cpp (block_entry::do_divert): Call
5095 `set_modifier' after printing the compatibility request.
5096 (set_modifier): Print call to `m->macro' if not empty.
5097 * src/preproc/tbl/main.cpp (entry_format::debug_print): Handle
5099 (process_format): Implement cases `x' and `X'.
5100 * src/preproc/tbl/tbl.man, NEWS: Updated.
5102 2003-08-15 Werner LEMBERG <wl@gnu.org>
5104 * doc/groff.texinfo: Minor fixes.
5106 2003-08-09 Werner LEMBERG <wl@gnu.org>
5108 * tmac/an-old.tmac [cR]: Fix redefinition of `bp'.
5110 2003-08-07 Werner LEMBERG <wl@gnu.org>
5112 * doc/Makefile.sub: Not all shells expand wildcards in the `for'
5113 argument list to nothing if there is no file to match. Use `ls' as
5114 a protection, similar to autoconf.
5116 * Makefile.comm (install_dev, uninstall_dev): Protect `for' against
5117 empty argument lists.
5119 * doc/groff.texinfo: Improve documentation how vertical spacing
5120 and line breaks interact.
5123 * tmac/www.tmac: Initialize `www-htmlimage-gap'.
5125 2003-08-03 Werner LEMBERG <wl@gnu.org>
5127 * NEWS, src/devices/grops/grops.man: -b16 is necessary to produce
5128 EPS (using eps2eps or similar programs to compute the bounding box).
5130 2003-07-24 Werner LEMBERG <wl@gnu.org>
5132 * doc/groff.texinfo: Use the new @/ command to avoid overlong lines.
5133 * doc/texinfo.tex: Updated from texinfo 4.6.
5134 * README.CVS: From now on we need texinfo 4.6.
5136 2003-07-23 Werner LEMBERG <wl@gnu.org>
5138 Add requests `dei1' and `ami1' for completeness.
5140 * src/roff/troff/input.cc (calling_mode): Remove
5141 CALLING_DISABLE_COMP.
5142 (comp_mode): New enumeration.
5143 (do_define_string, define_string, define_nocomp_string,
5144 append_string, append_nocomp_string): Updated.
5145 (do_define_macro): Add third parameter.
5146 (define_macro, define_nocomp_macro, define_indirect_macro,
5147 append_macro, append_nocomp_macro, append_indirect_macro): Updated.
5148 (define_indirect_nocomp_macro, append_indirect_nocomp_macro): New
5151 (init_input_requests): Add `dei1' and `ami1'.
5153 * tmac/trace.tmac: Handle de1 and am1.
5154 (de): Improve tracing message.
5155 (am): Add missing `do'.
5158 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
5159 Document new requests.
5161 2003-07-22 Heinz-Jürgen Oertel <hj.oertel@surfeu.de>
5163 Add option -G to .MPIMG to insert a gap between text and the image.
5165 * tmac/www.tmac (www-finish-left-po, www-finish-right-ll,
5166 www-finish-left-ll): Updated.
5167 (www-image-just, www-image-gap, www-htmlimage-gap): New variables.
5168 (MPIMG): Make option -L and -R optional.
5169 Implement option -G.
5171 2003-07-22 Gaius Mulley <gaius@glam.ac.uk>
5173 * src/devices/grohtml/post-html.cpp
5174 (html_printer::do_file_components): Don't use `stdout' as lvalue
5175 since it can be a macro.
5177 2003-07-22 Werner LEMBERG <wl@gnu.org>
5179 * src/libs/libgroff/strerror.c: Include errno.h to be in sync with
5180 the corresponding test in aclocal.m4.
5182 2003-07-21 Werner LEMBERG <wl@gnu.org>
5184 * src/preproc/html/pre-html.cpp (TRANSPARENT): Don't use colour
5185 names but RGB values directly. Otherwise pnmtopng depends on
5186 an external file `rgb.txt' which maps colour names to values.
5188 2003-07-20 Werner LEMBERG <wl@gnu.org>
5190 * aclocal.m4 (GROFF_SYS_ERRLIST): Include stdlib.h for MinGW.
5191 * configure, src/include/config.hin: Regenerated.
5193 * src/libs/libgroff/strerror.c: Include stdlib.h for MinGW.
5195 2003-07-19 Werner LEMBERG <wl@gnu.org>
5197 * PROBLEMS: Add solution for UTF-8 problem with hyphens.
5199 2003-07-18 Werner LEMBERG <wl@gnu.org>
5201 * *.man: Switch to non-compatibility mode temporarily if GNU
5202 syntax extensions are used in the particular man page.
5204 * PROBLEMS: Add solutions for SGR problems.
5206 2003-07-17 Werner LEMBERG <wl@gnu.org>
5208 Don't ignore grotty's command line options if \X'tty: sgr ...' is
5209 used to change the drawing scheme.
5211 * src/devives/grotty/tty.cpp (bold_flag_option,
5212 underline_flag_option, italic_flag_option, reverse_flag_option,
5213 bold_underline_mode_option): New global variables.
5214 (update_options): New function.
5215 (tty_printer::special): Call update_options.
5216 (main): Don't set xxx_flag but xxx_flag_option, then call
5219 2003-07-14 Werner LEMBERG <wl@gnu.org>
5221 Make grotty emit proper Unicode box drawing characters for -Tutf8.
5223 * src/devices/grotty/tty.cpp (START_LINE, END_LINE): New enum
5225 (hline_char, vline_char): New global variables.
5226 (tty_printer::tty_printer): Initialize them.
5227 (tty_printer::draw): Emit START_LINE and END_LINE flags for both
5228 horizontal and vertical lines.
5229 (crossings): New global array.
5230 (tty_printer::end_page): Use it to determine the proper crossing
5231 character for -Tutf8.
5233 2003-07-12 Werner LEMBERG <wl@gnu.org>
5235 * doc/Makefilesub (HTMLDOCFILESALL): New macro.
5236 (HTMLDOCFILES): Revert to `pic.html'.
5237 (CLEANADD, install_html, uninstall_sub): Use HTMLDOCFILESALL.
5239 2003-07-11 Werner LEMBERG <wl@gnu.org>
5241 * doc/pic.ms: Improve documentation of absolute coordinates.
5242 Document absolute positioning of pictures.
5244 * NEWS: Add new pic capability.
5246 2003-07-09 Hartmut Henkel <hartmut_henkel@gmx.de>
5248 * src/libs/libgroff/geometry.cpp (check_output_arc_limits):
5251 2003-07-07 Werner LEMBERG <wl@gnu.org>
5253 Implement support for dashed and dotted ellipses in pic. Based on
5254 a patch from Hartmut Henkel <hartmut_henkel@gmx.de>.
5256 * src/preproc/pic/common.cpp (common_output::ellipse_arc,
5257 common_output::dashed_ellipse, common_output::dotted_ellipse): New
5258 functions. Ellipse arcs are approximated with circle arcs.
5259 * src/preproc/pic/common.h (common_output): Updated.
5260 * src/preproc/pic/tex.cpp (tex_output::ellipse): Use new ellipse
5262 * src/preproc/pic/troff.cpp (simple_output::ellipse): Ditto.
5264 * src/preproc/pic/TODO, src/preproc/pic/pic.man: Updated.
5266 2003-07-06 Werner LEMBERG <wl@gnu.org>
5268 Make grotty work on platforms which have unsigned char as the
5269 default for char. Based on a patch by Thomas Klausner
5272 * src/devices/grotty/tty.cpp (schar): New typedef.
5273 Updated calls to declare_ptable and implement_ptable.
5274 (glyph): Use schar for back_color_idx and fore_color_idx.
5275 (tty_printer): Use schar for curr_fore_idx and curr_back_idx.
5276 (tty_printer::tty_color, tty_printer::tty_printer,
5277 tty_printer::color_to_idx, tty_printer::put_color): Updated.
5279 2003-07-06 Ruslan Ermilov <ru@FreeBSD.org>
5281 * src/roff/nroff/nroff.sh: Add option -d for completeness.
5282 * src/roff/nroff/nroff.man: Updated.
5284 2003-07-05 Werner LEMBERG <wl@gnu.org>
5286 * NEWS, tmac/groff_www.man: Updated.
5287 * doc/Makefile.sub: Updated.
5289 2003-07-05 Gaius Mulley <gaius@glam.ac.uk>
5291 Implement support for multiple HTML output files.
5293 * src/preproc/html/pre-html.cpp (scanArguments): Dummy handling for
5294 -j command line option.
5296 * src/devices/grohtml/post-html.cpp (job_name, multiple_files): New
5298 (file): New fields `new_output_file', `require_links',
5300 (file::file): Updated.
5301 (files::set_file_name, files::set_links_required,
5302 files::are_links_required, files::is_new_output_file,
5303 files::file_name, files::next_file_name): New functions.
5304 (header_desc): New fields `no_of_level_one_headings',
5306 (header_desc::header_desc): Updated.
5307 (header_desc::write_headings): Handle multiple files.
5308 (html_printer::write_header): Save file name in which header occurs.
5309 (html_printer::determine_header_level): Possibly split files on
5311 (html_printer::do_links, html_printer::troff_tag): Updated.
5312 (html_printer::insert_split_file, html_printer::do_job_name,
5313 html_printer::emit_link, html_printer::write_navigation,
5314 html_printer::do_file_components): New functions.
5315 (html_printer::~html_printer): Handle multiple files.
5316 (main): Handle command line option `-j'.
5318 * src/devices/grohtml/grohtml.man: Updated.
5320 * doc/Makefile.sub (pic.html), doc/Makefile.in (pic.html): New rule
5323 * tmac/www.tmac (JOBNAME): New macro.
5324 * tmac/s.tmac (SH-NO-TAG): New macro.
5325 (@SH): Call SH-NO-TAG.
5328 2003-07-05 Ruslan Ermilov <ru@FreeBSD.org>
5330 * tmac/groff_mdoc.man: Improve documentation of punctuation
5333 2003-07-04 Ruslan Ermilov <ru@FreeBSD.org>
5335 * tmac/doc.tmac (Bd): Change to doc-Li-font later.
5337 2003-07-03 Werner LEMBERG <wl@gnu.org>
5339 * tmac/an-old.tmac [cR]: Redefine `bp' to avoid empty lines.
5341 2003-07-01 Ruslan Ermilov <ru@FreeBSD.org>
5343 * tmac/doc.tmac (doc-do-func, doc-do-func-args): Don't print a comma
5344 after `/*' and `*/'.
5346 (Fn, Fo): Reduce indentation in synopsis.
5348 * tmac/doc-common (doc-check-depth): New macro.
5349 (doc-end-macro, Sh, Ss): Use it.
5350 (Cd): Fix behaviour in synopsis.
5351 (In): Make it parsed and callable.
5352 If not in the synopsis, represent the C header file enclosed in
5354 (doc-str-Rv-std-suffix, doc-str-Rv-stds-suffix, doc-str-Rv-std0):
5355 Use minus, not hyphen.
5357 * tmac/groff_mdoc.man: Updated.
5359 2003-07-01 Werner LEMBERG <wl@gnu.org>
5361 Integrated grap2graph, contributed by Eric S. Raymond.
5363 * contrib/grap2graph/{Makefile.sub, grap2graph.sh, grap2graph.man}:
5365 * Makefile.in, NEWS, MANIFEST, contrib/eqn2graph.man,
5366 contrib/pic2graph.man, src/roff/groff/groff.man: Updated.
5368 2003-07-01 Colin Watson <cjwatson@debian.org>
5370 * src/xditview/*.c: Add prototypes, fix return types, add includes.
5371 Based on work by Fumitoshi UKAI <ukai@debian.or.jp>.
5373 2003-06-31 Ruslan Ermilov <ru@FreeBSD.org>
5375 * tmac/tty-char.tmac: Provide `lb', `rb', `lk', `rk', `lt', `rt'.
5377 2003-06-31 Werner LEMBERG <wl@gnu.org>
5379 * doc/Makefile.sub (CLEANADD): Remove all files created by
5380 running `make groff.{pdf,dvi}'.
5382 * Makefile.sub (DISTCLEANFILES): Remove all non-source files from
5385 2003-06-30 Werner LEMBERG <wl@gnu.org>
5387 * Makefile.in (SHELL): Define as @SHELL@.
5388 (mkinstalldirs): Use $(SHELL).
5389 (MDEFINES): Add $(SHELL).
5390 * Makefile.comm (SHELL): Removed.
5392 2003-06-29 Werner LEMBERG <wl@gnu.org>
5394 * tmac/s.tmac (De, Ds): New aliases for .DE and .DS, respectively.
5395 The X11 documentation files use them.
5396 * tmac/groff_ms.man, doc/groff.texinfo: Document them.
5398 2003-06-15 Robert Goulding <goulding@Princeton.EDU>
5400 * tmac/e.tmac (@C): Handle .ad also.
5402 2003-06-12 Werner LEMBERG <wl@gnu.org>
5404 * src/preproc/tbl/tbl.man: Document formatting of text blocks.
5406 * src/roff/troff/input.cc (token::next) <handle_escape_char>:
5407 Assign `n' even here. It is possible to construct a node
5408 immediately following an escape character:
5416 2003-06-10 Werner LEMBERG <wl@gnu.org>
5418 * README.WIN32: Removed.
5419 * MANIFEST: Updated.
5421 2003-06-07 Werner LEMBERG <wl@gnu.org>
5423 * src/roff/nroff/nroff.sh: Don't emit SGR for option -u.
5425 2003-06-05 Werner LEMBERG <wl@gnu.org>
5427 * src/preproc/pic/pic.y <sprintf_args>: Implement workaround for bug
5428 in Compaq C++ V6.5-033 for Compaq Tru64 UNIX V5.1A (Rev. 1885).
5430 2003-06-03 Werner LEMBERG <wl@gnu.org>
5432 * src/preproc/grn/hdb.cpp (DBRead): Don't close file handle; this
5433 is done by the calling function.
5435 2003-05-22 Ruslan Ermilov <ru@FreeBSD.org>
5437 * tmac/X.tmac: Fix definition of `em'.
5439 2003-05-22 Werner LEMBERG <wl@gnu.org>
5441 * src/roff/troff/input.cc (return_macro_request): Fix detection of
5444 2003-05-18 Werner LEMBERG <wl@gnu.org>
5446 * tmac/doc.tmac (doc-tag-list): Force horizontal mode after tag
5447 to make items work which consist only of a tag.
5449 2003-05-17 Werner LEMBERG <wl@gnu.org>
5451 * tmac/doc.tmac (doc-tag-list): Don't use \Z to assure that spaces
5452 aren't stretched in a tag (this can fail with unformatted boxes).
5453 Instead, insert a break and go back one line.
5455 2003-05-16 Werner LEMBERG <wl@gnu.org>
5457 * src/roff/troff/input.cc (return_macro_request): If called with
5458 argument pop macro twice. We need this to trace `return'.
5460 * tmac/trace.tmac: Handle `return'.
5463 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
5466 2003-05-15 Larry Kollar <kollar@alltel.net>
5468 * tmac/groff_ms.man, doc/groff.texinfo: Improve documentation of
5469 registers `FPS', `FVS', and `FPD'.
5471 2003-05-15 Werner LEMBERG <wl@gnu.org>
5473 * src/utils/pfbtops/pfbtops.c (get_text): Handle loop counter
5476 2003-05-03 Ruslan Ermilov <ru@FreeBSD.org>
5478 * tmac/groff_mdoc.man: Slight improvements.
5480 2003-05-03 Werner LEMBERG <wl@gnu.org>
5482 * tmac/doc-common (doc-header): Emit vertical space of 1v instead of
5483 `doc-header-space' after header line if register `cR' is set.
5485 2003-05-02 Werner LEMBERG <wl@gnu.org>
5489 2003-05-01 Ruslan Ermilov <ru@FreeBSD.org>
5491 * tmac/doc-common (Nd): Use \[em].
5493 2003-05-01 Werner LEMBERG <wl@gnu.org>
5495 * tmac/doc-ditroff, tmac/doc-nroff (doc-header-space,
5496 doc-footer-space): Initialize to 0.5i.
5497 (doc-setup-page-layout): Don't set doc-header-space and
5500 2003-04-30 Werner LEMBERG <wl@gnu.org>
5502 * REVISION: Set to 1.
5504 * doc/pic.ms: Document possible problems with `figname'.
5506 2003-04-29 Werner LEMBERG <wl@gnu.org>
5508 Version 1.19 released
5509 =====================
5511 * VERSION: Set to 1.19.
5512 * REVISION: Set to 0.
5513 * doc/groff.texinfo, doc/webpage.ms, NEWS: Updated.
5515 * src/devices/grohtml/post-html.cpp (html_printer::~html_printer):
5516 Define charset as `US-ASCII' in html output.
5518 * tmac/www.tmac (ULE): Add missing scaling indicator.
5520 * win32-diffs: Removed.
5522 2003-04-28 Werner LEMBERG <wl@gnu.org>
5524 * doc/groff.texinfo: Document `dn' and `dl' registers if used with
5526 Document how to insert discardable whitespace with `.ss'.
5528 2003-04-27 Werner LEMBERG <wl@gnu.org>
5530 * src/preproc/pic/tex.cpp (tex_output::start_picture): Make code
5531 work with plain TeX also.
5533 * src/preproc/pic/pic.man, doc/pic.ms: Fix TeX code example.
5535 2003-04-25 Gaius Mulley <gaius@glam.ac.uk>
5537 * src/devices/grohtml/post-html.cpp (html_printer::~html_printer):
5540 2003-04-24 Werner LEMBERG <wl@gnu.org>
5542 * src/preproc/pic/pic.man, doc/pic.ms: Explain how to get a
5543 vbox with positive height and zero depth if in TeX mode.
5545 * NEWS: Document glyph name changes for grodvi and grolj4.
5547 2003-04-23 Werner LEMBERG <wl@gnu.org>
5549 * src/preproc/pic/tex.cpp (tex_output::start_picture): Fix TeX code.
5550 * doc/pic.ms: Fixed.
5552 2003-04-21 Werner LEMBERG <wl@gnu.org>
5554 HP-UX 10.20 has `snprintf' but it isn't declared.
5556 * configure.ac: Add declaration test for snprintf.
5557 * configure: Regenerated.
5558 * src/include/lib.h: Handle `NEED_DECLARATION_SNPRINTF'.
5559 * src/include/config.hin: Regenerated.
5561 2003-04-19 Werner LEMBERG <wl@gnu.org>
5563 Add keyword `figname' to pic, specifying the name of the picture
5564 box in TeX mode. Based on a patch from William J Poser
5565 <wjposer@unagi.cis.upenn.edu>.
5567 * src/preproc/pic/pic.y: New token `FIGNAME'.
5568 (macro_name): New rule of type <str>.
5569 (placeless_element): Handle `FIGNAME'.
5570 * src/preproc/pic/lex.cpp (lookup_keyword): Add `figname'.
5571 * src/preproc/pic/main.cpp (graphname): New global variable.
5572 (do_picture): Initialize `graphname'.
5573 * src/preproc/pic/pic.h: Updated.
5574 * src/preproc/pic/tex.cpp (tex_output::start_picture): Use
5577 (tex_output::text): Beautify output.
5578 * src/preproc/pic/object.cpp (object_spec::~object_spec): Deallocate
5579 `shaded' and `outlined' unconditionally.
5580 * NEWS, src/preproc/pic/pic.man, doc/pic.ms: Updated.
5583 * PROBLEMS, README.CVS: Mention that bison version 1.875b or
5584 greater is necessary.
5586 2003-04-17 Hartmut Henkel <hartmut_henkel@gmx.de>
5588 Add option -r to soelim to avoid emission of `.lf' lines.
5589 Add option -t to produces TeX comment lines instead of `.lf' lines.
5591 * src/preproc/soelim/soelim.cpp: New global variables `raw_flag'
5594 (main): Handle `-r' and `-t'.
5595 (set_location): Handle `raw_flag' and `tex_flag'.
5596 * src/preproc/soelim/soelim.man, NEWS: Updated.
5598 2003-04-17 Werner LEMBERG <wl@gnu.org>
5600 * tmac/hyphenex.sh: Replaced with...
5601 * tmac/hyphenex.pl: This perl script to avoid sed compatibility
5604 * aclocal.m4 (GROFF_HTML_PROGRAMS): Emit useful warning message
5605 if --quiet is used for the configure script.
5606 * configure: Regenerated.
5608 2003-04-16 Werner LEMBERG <wl@gnu.org>
5610 * src/devices/grohtml/post-html.cpp (text_glob::text_glob):
5611 Add `const' to second argument.
5612 (html_printer::add_table_end): Add `const' to argument.
5613 * src/devices/grohtml/html-text.cpp (html_text::issue_tag): Add
5614 `const' to arguments.
5615 * src/devices/grohtml/html-text.h: Updated.
5617 * src/devices/grolbp/charset.h (symset): Use `unsigned char'.
5618 * src/devices/grolbp/lbp.h (lbpputc): Use `unsigned char' for
5621 * src/devices/grotty/tty.cpp (tty_printer::make_rgb_string): Use
5622 cast for integer constant.
5624 * src/preproc/html/pre-html.cpp (image_device): Use `const'.
5625 (writeNbytes): Add `const' to first argument.
5626 (writeString): Add `const' to argument.
5627 (char_buffer::can_see): Add `const' to third argument.
5628 * src/preproc/html/pushback.cpp (pushBackBuffer::isString): Add
5629 `const' to argument.
5630 * src/preproc/html/pushback.h: Updated.
5632 * src/preproc/soelim/soelim.cpp (include_list): Add `const'.
5633 (include_path_append): Add `const' to argument.
5636 * src/roff/troff/uniglyph.cpp (unicode_to_glyph_list): Use `const'
5638 (unicode_to_glyph_init::unicode_to_glyph_init): Updated.
5639 * src/roff/troff/uniuni.cpp (unicode_decompose_list): Use `const'
5641 (unicode_decompose_init::unicode_decompose_init): Updated.
5642 * src/roff/troff/glyphuni.cpp (glyph_to_unicode_list): Use `const'
5644 (glyph_to_unicode_init::glyph_to_unicode_init): Updated.
5645 * src/roff/troff/input.cc (process_startup_file): Add `const' to
5648 * tmac/hyphenex.sh: Make script more portable by using a here
5651 2003-04-15 Werner LEMBERG <wl@gnu.org>
5653 Renamed all `*.cc' files to `*.cpp'.
5654 Updated all configuration files, makefiles, and documentation.
5656 2003-04-14 Werner LEMBERG <wl@gnu.org>
5658 * tmac/hyphenex.sh: Slight improvements.
5660 2003-04-13 Werner LEMBERG <wl@gnu.org>
5662 * font/devascii/R.proto, font/devcp1037/R.proto,
5663 font/devlatin1/R.proto, font/devutf8/R.proto: Fill up remaining
5664 character slots with unnamed glyphs.
5666 * tmac/an-old.tmac: Fix hyphenation value if `cR' is active.
5667 (an-first): New global variable.
5668 (an-header): Emit vertical space between multiple man pages.
5670 2003-04-11 Werner LEMBERG <wl@gnu.org>
5672 * doc/groff.texinfo, man/groff_out.man: \S only accepts integer
5675 2003-04-10 Werner LEMBERG <wl@gnu.org>
5677 * PROBLEMS: Revised.
5679 2003-04-10 Bernd Warken <bwarken@mayn.de>
5681 * doc/webpage.ms: Improved.
5683 2003-04-09 Werner LEMBERG <wl@gnu.org>
5685 Add register \n[.height] which returns the value of \H.
5686 Add register \n[.slant] which returns the value of \S.
5688 * src/roff/troff/env.cc (init_env_requests): Implement.
5689 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
5692 2003-04-08 Werner LEMBERG <wl@gnu.org>
5694 * tmac/html.tmac: Move some of the data into html-end.tmac.
5695 Remove most of the character translations for eqn since html fonts
5696 now cover those characters.
5698 * tmac/html-end.tmac: New file.
5699 * tmac/troffrc: Load html.tmac not www.tmac for -Thtml.
5700 * tmac/troffrc-end: Load html-end.tmac not html.tmac for -Thtml.
5701 * tmac/Makefile.sub (NORMALFILES): Add html-end.tmac.
5703 2003-04-07 Werner LEMBERG <wl@gnu.org>
5705 * man/groff_out.man: Document negative values of `N' if -Thtml is
5708 2003-04-06 Werner LEMBERG <wl@gnu.org>
5710 * Makefile.comm (depend.temp): Check location of YTABC.
5712 2003-04-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5714 * contrib/mom/Makefile.sub (GROFFBIN): New variable for groff
5716 (groff_bin_path): Rename to GROFF_BIN_PATH.
5717 (GROFF): Use GROFFBIN and GROFF_BIN_PATH.
5718 * doc/Makefile.in (TROFFBIN): New variable for troff
5720 (GROFFBIN): New variable for groff binary path.
5721 (groff_bin_path): Rename to GROFF_BIN_PATH.
5722 (TROFF): Use TROFFBIN.
5723 (GROFF): Use GROFFBIN and GROFF_BIN_PATH.
5724 * doc/Makefile.sub (GROFFBIN): New variable for groff
5726 (groff_bin_path): Rename to GROFF_BIN_PATH.
5727 (GROFF): Use GROFFBIN and GROFF_BIN_PATH.
5729 * Makefile.comm (install_dev): Install scripts from DEVSCRIPTS
5730 with INSTALL_SCRIPT.
5731 (uninstall_dev): Uninstall scripts from DEVSCRIPTS.
5732 * Makefile.dev (all): Depend on DEVSCRIPTS.
5733 (install_dev): Likewise.
5734 * font/devdvi/Makefile.sub (DEVSCRIPTS): New variable to hold
5736 * font/devps/Makefile.sub (DEVSCRIPTS): Likewise.
5737 (DEVGENSCRIPTS): New variable to hold generated scripts.
5739 2003-04-05 Werner LEMBERG <wl@gnu.org>
5741 * src/libs/libdriver/input.cc (IntArray::operator[],
5742 IntArray::get_data): Remove meaningless `const' in return value.
5744 * README.CVS: New file.
5746 2003-04-04 Werner LEMBERG <wl@gnu.org>
5748 Check for stdint.h in C++, not in C.
5750 * aclocal.m4 (GROFF_STDINT_H): New function,
5751 * configure.ac: Check for stdint.h with GROFF_STDINT_H instead of
5753 * configure, src/include/config.hin: Regenerated.
5754 * src/libs/libgroff/tmpname.cc: Use HAVE_CC_STDINT_H.
5757 Fix handling of in grohtml. To do this, troff emits `N'
5758 with a negative value, representing the width of the unbreakable
5759 space (only for -Thtml). grohtml then converts this back to
5760 and uses the value of N as its width.
5762 * src/roff/troff/node.cc (space_char_hmotion_node::tprint,
5763 unbreakable_space_node::tprint): Emit `N-<width>'.
5764 * src/include/printer.h (printer::set_numbered_char): Make it
5766 Make members `font_table' and `nfonts' protected instead of private.
5767 * src/devices/grohtml/post-html.cc
5768 (html_printer::set_numbered_char): New member function.
5771 * src/libs/libgroff/maxfilename.cc:
5772 s/HAVE_LIMITS_H/HAVE_CC_LIMITS_H/.
5774 * src/roff/troff/node.cc (unbreakable_space_node::tprint): Don't
5777 2003-04-03 Sergey A. Osokin <osa@freebsd.org.ru>
5779 * man/roff.man: Small fixes.
5781 2003-04-03 Werner LEMBERG <wl@gnu.org>
5783 Make groff independent from locale's numeric settings.
5785 * configure.ac: Check for `setlocale'.
5786 * configure, src/include/config.hin: Regenerated.
5788 * src/include/lib.h: Handle HAVE_SETLOCALE.
5790 * src/devices/grodvi/dvi.cc (main), src/devices/grolj4/lj4.cc
5791 (main), src/devices/grops/ps.cc (main), src/preproc/grn/main.cc
5792 (main), src/preproc/pic/main.cc (main): Call `setlocale'.
5795 * doc/groff.texinfo: Change dir category to `Typesetting'.
5796 (Man font macros): Mention that there is no space between arguments
5799 * src/libs/libdriver/printer.cc, src/devices/grotty/tty.cc
5800 (*printer::change_color, *printer::change_fill_color): Add missing
5803 2003-04-02 Werner LEMBERG <wl@gnu.org>
5805 * src/devices/grohtml/html-table.cc (html_table::emit_col,
5806 html_table::is_gap): Compute table widths after converting border
5807 positions to avoid rounding errors.
5809 2003-04-01 Werner LEMBERG <wl@gnu.org>
5811 * src/devices/grohtml/html-text.cc (html_text::do_space): Handle
5812 `space_emitted' properly.
5814 2003-03-31 Werner LEMBERG <wl@gnu.org>
5816 * src/devices/grohtml/html-table.cc: Fix column width calculation.
5817 (html_table::set_linelength): Don't add 1.
5818 (html_table::add_indent): Don't subtract 1.
5820 * tmac/html.tmac: Set default page offset to zero.
5822 2003-03-30 Werner LEMBERG <wl@gnu.org>
5824 Make groff emit ` ' for `\ ' and `\~' if `-Thtml' is used.
5826 * src/roff/troff/node.cc (space_char_hmotion_node::tprint,
5827 unbreakable_space_node::tprint): New functions.
5828 (troff_output_file): Make space_char_hmotion_mode::tprint and
5829 unbreakable_space_node::tprint to friends.
5830 * src/roff/troff/node.h: Updated.
5832 * font/devhtml/R.proto: Add ` ' at position 0xA0 (as defined
5833 in the HTML standard).
5835 2003-03-29 Werner LEMBERG <wl@gnu.org>
5837 * src/roff/troff/env.cc (point_size): Fix emission of html tag.
5838 Otherwise, the following code
5847 produces `x a' instead of `xa'. This is a temporary fix, disabling
5848 font changes in diversions for -Thtml.
5850 * tmac/an-old.tmac (TH, SH): Use `HTML-TAG-NS' instead of
5852 (an-do-tag-html): Merge with ...
5853 (an-do-tag): This macro.
5854 Change code slightly to circumvent grohtml bug.
5855 * tmac/troffrc-end: Define dummy for HTML-TAG-NS.
5857 * src/devices/grohtml/html-table.cc (html_table::emit_col,
5858 html_table::is_gap): Round `width' properly.
5860 * tmac/html.tmac: Provide some default layout parameters for
5863 * font/devhtml/DESC.proto: Don't use discrete values for `sizes'
5866 2003-03-28 Werner LEMBERG <wl@gnu.org>
5868 src/devices/grops/ps.cc (ps_printer::do_import): Fix error message.
5870 2003-03-27 Werner LEMBERG <wl@gnu.org>
5872 * tmac/an-old.tmac (BT): Don't call .tl if register `ps4html' is
5875 2003-03-20 Werner LEMBERG <wl@gnu.org>
5877 * src/roff/troff/env.cc (vertical_spacing): Allow zero value for
5879 * doc/groff.texinfo: Updated.
5881 2003-03-19 Werner LEMBERG <wl@gnu.org>
5883 * src/roff/troff/input.cc (process_input_stack) <TOKEN_BEGIN_TRAP,
5884 TOKEN_END_TRAP>: Reset `have_input'.
5886 2003-03-18 Werner LEMBERG <wl@gnu.org>
5888 * src/roff/groff/groff.man: Mention groff_trace man page.
5890 2003-03-16 Werner LEMBERG <wl@gnu.org>
5892 * Makefile.in (LIBEXT): New variable to indicate the file extension
5893 of library files. Computed heuristically from $(OBJEXT).
5894 (MDEFINES): Add $(LIBEXT).
5895 * Makefile.lib, Makefile.comm: Use it.
5897 * src/utils/pfbtops/pfbtops.c (get_text): New function. Split
5898 overlong lines into smaller chunks.
5899 (get_binary): New function.
5901 * src/utils/pfbtops/pfbtops.man: Updated.
5903 2003-03-15 Colin Watson <cjwatson@debian.org>
5905 * src/roff/groff/groff.man: Minor syntax fix.
5907 2003-03-14 Egil Kvaleberg <egil@kvaleberg.no>
5909 * src/devices/grops/ps.cc (ps_printer::media_set,
5910 ps_printer::~ps_printer): Handle zero paper width and length.
5912 2003-03-13 Werner LEMBERG <wl@gnu.org>
5914 Add options -p and -l to grodvi.
5916 * src/devices/grodvi/dvi.cc: Include paper.h.
5917 (landscape_flag, user_paper_length, user_paper_width): New global
5919 (dvi_printer::begin_page): Emit `papersize' special.
5920 Set color after initialization of `cur_h' and `cur_v'.
5921 (main): Add options `-l' and `-p'.
5922 * font/devdvi/Makefile.sub (DESC): Set `papersize'.
5923 * src/devices/grodvi/grodvi.man, NEWS: Updated.
5925 * src/devices/grops/psrm.cc (valid_input_table): Fixed.
5927 2003-03-12 Werner LEMBERG <wl@gnu.org>
5929 * src/devices/grops/grops.man: Move documentation of .PSPIC to...
5930 * man/groff_tmac.man: This man page.
5931 * man/groff_font.man: Declare `paperwidth' and `paperlength' as
5934 * tmac/X.tmac: Don't load pspic.tmac.
5936 2003-03-11 Werner LEMBERG <wl@gnu.org>
5938 Make variable `pr' local to libdriver/input.cc. Based on a patch
5939 by Bernd Warken <bwarken@mayn.de>.
5941 * src/include/driver.h (pr): Removed.
5943 * src/libs/libdriver/input.cc (pr): New global variable.
5944 (do_file): Deallocate `pr'.
5945 * src/libs/libdriver/printer.cc (pr): Removed.
5947 * src/devices/grodvi/dvi.cc (main), src/devices/grohtml/post-html.cc
5948 (main), src/devices/grolbp/lbp.cc (main), src/devices/grolj4/lj4.cc
5949 (main), src/devices/grops/ps.cc (main), src/devices/grotty/tty.cc
5950 (main): Don't delete `pr'.
5952 2003-03-10 Werner LEMBERG <wl@gnu.org>
5954 * tmac/a4.tmac, tmac/composite.tmac: Use `.do'.
5955 * tmac/papersize.tmac: New file.
5956 * tmac/troffrc: Include `papersize.tmac'.
5957 * tmac/Makefile.sub (NORMALFILES): Add `papersize.tmac'.
5958 * tmac/an-old.tmac: Set LT to LL by default.
5960 * NEWS, MANIFEST, tmac/groff_man.man, man/groff_tmac.man,
5961 doc/groff.texinfo: Updated.
5963 * src/libs/libgroff/paper.cc (add_iso_paper): Fix very embarassing
5964 bug which caused all odd iso papers to have wrong dimensions.
5966 * src/devices/grops/ps.cc (user_paper_width): New global variable.
5967 (main) <'p'>: Set `user_paper_width' also.
5968 (ps_printer::media_width, ps_printer::media_height): Use values
5969 given with option `-p'.
5971 2003-03-09 Werner LEMBERG <wl@gnu.org>
5973 * src/include/nonposix.h: Provide default for SET_BINARY.
5975 * src/devices/grodvi/dvi.cc, src/devices/grolbp/lbp.cc,
5976 src/devices/grolj4/lj4.cc, src/devices/grops/ps.cc: Call SET_BINARY
5979 * src/utils/pfbtops/pfbtops.c: Call SET_BINARY unconditionally.
5980 (main): Treat \r\n as \n.
5982 2003-03-08 Werner LEMBERG <wl@gnu.org>
5984 * tmac/an-old.tmac: Use register `HY' to control hyphenation.
5985 * NEWS, tmac/groff_man.man, doc/groff.texinfo: Document it.
5987 2003-03-07 Werner LEMBERG <wl@gnu.org>
5989 Added support to access more than 256 glyphs in Type 1 fonts.
5991 * src/devices/grops/ps.cc (subencoding): New structure.
5992 (style): Add `sub' field.
5994 (ps_printer): Add `subencodings' and `next_subencoding_index' fields.
5995 Add `set_subencoding', `get_subfont' and `encode_subfont' member
5998 (ps_printer::set_char): Use `set_subencoding'.
5999 (make_subencoding_name): New function.
6000 (ps_printer::set_style): Handle case where `sty.sub' is not zero.
6001 (ps_printer::~ps_printer): Emit subencoding definitions.
6003 * src/devices/grops/psrm.cc (valid_input_table): New array to
6004 properly support EBCDIC.
6005 (white_space): Add `\f'.
6006 (ps_get_line): Change first argument to be of type `string &'.
6007 Updated all callers.
6008 This allows to get lines of arbitrary length.
6009 Use `valid_input_table'.
6010 Remove warning about non-conforming PS line length. This seems
6011 not to be of great importance -- for example, dvips don't emit
6013 (PS_LINE_MAX): Removed.
6014 (matches_comment): Change first argument to be of type `string &'.
6016 * src/devices/grops/grops.man, src/devices/grops/TODO: Updated.
6018 * src/utils/afmtodit/afmtodit.pl (%unicode_decomposed,
6019 %AGL_to_unicode, %default_ligatures): New hash tables.
6020 Read all map entries.
6021 Add unencoded characters.
6022 Check for default ligatures if there are no `L' entries.
6023 Print all kern entries.
6024 Print all characters in charset.
6025 * src/utils/afmtodit/afmtodit.man: Updated.
6027 * font/devps/*: Regerated all fonts.
6029 * tmac/latin[129].tmac, tmac/cp1047.tmac: Don't test for existence
6030 of characters, just use `.trin'. Otherwise the mapping depends
6031 on the font encoding.
6032 * tmac/ps.tmac: Add `fi' and `fl'.
6033 Improve `Fi' and `Fl'.
6034 * tmac/X.tmac, tmac/lbp.tmac, tmac/tty.tmac: Improve `Fi' and `Fl'.
6035 * tmac/Xps.tmac: Fix `em'.
6039 2003-03-04 Werner LEMBERG <wl@gnu.org>
6041 * src/roff/troff/input.cc (charinfo_to_node_list): Reset
6044 2003-03-03 Werner LEMBERG <wl@gnu.org>
6046 * Makefile.sub (DISTCLEANFILES): Add gxditview._man.
6048 * font/devps/generate/textmap: Remove entry `similarequal'.
6049 * font/devps/symbolmap: Updated.
6051 2003-03-02 Werner LEMBERG <wl@gnu.org>
6053 * src/libs/libgroff/font.cc (font::load): Fix error message for
6056 * src/devices/grops/grops.man: Improve documentation of the -b
6059 * tmac/tty.tmac: Load latin1.tmac for all TTY devices except
6060 `ascii' and `cp1047'.
6062 2003-03-01 Werner LEMBERG <wl@gnu.org>
6064 Document composite glyphs and the `composite' request.
6066 * man/groff.man, man/groff_diff.man, doc/groff.texinfo: Do it.
6068 2003-02-28 Werner LEMBERG <wl@gnu.org>
6070 * font/devdvi/generate/ec.map: Add some more Unicode entities.
6071 * font/devdvi/*EC: Updated.
6073 * tmac/composite.tmac, tmac/latin2.tmac, tmac/latin9.tmac: New files.
6074 * tmac/latin1 (latin1-tr): Undo any previous mapping.
6075 * tmac/troffrc: Load `composite.tmac'.
6076 * tmac/Makefile.sub (NORMALFILES): Updated.
6078 * doc/groff.texinfo (Input Encodings): New section.
6081 2003-02-27 Werner LEMBERG <wl@gnu.org>
6083 * doc/texinfo.tex: New version 2003-02-11.06.
6085 * tmac/doc-common (Dt): Don't emit warning for unknown section.
6086 * tmac/groff_mdoc.man: Fix description of `Dt'.
6088 2003-02-26 Egil Kvaleberg <egil@kvaleberg.no>
6090 * font/devps/prologue.ps: Fix for included Postscript that does
6091 a setpagedevice -- which is now safely ignored.
6095 * src/devices/grops/ps.cc: Now sets the page size in the generated
6096 document. This is done in two ways: Via a %%-comment for gv and
6097 the like, and via a PageSize and setpagedevice for programs that
6098 understands Postscript proper, like ps2pdf.
6100 * src/devices/grops/ps.h: New broken-flag to avoid page size
6101 definition, if required.
6103 * src/devices/grops/grops.man: New broken-flag 16 mentioned.
6105 * doc/Makefile.in: Added -nosetpage flag (via @pnmtops_nosetpage@).
6106 Not really necessary due to the fix in prologue.ps, but cleaner:
6107 Such information does not belong in an .eps file.
6109 * doc/Makefile.sub: See doc/Makefile.in.
6111 2003-02-26 Ralph Corderoy <ralph@inputplus.co.uk>
6113 * aclocal.m4 (GROFF_PNMTOPS_NOSETPAGE): Use P2 format for testing
6114 instead of P1 since the latter is broken in some versions of netpbm.
6115 * configure: Updated.
6117 2003-02-26 Larry Kollar <kollar@alltel.net>
6119 Make man pages more customizable.
6121 * tmac/an-old.tmac (FT): New register holding footer distance from
6123 (HF): New string holding the default heading font.
6124 (TH): Handle registers `IN' and `SN' set on the command line.
6126 (PT, BT): New strings to customize header and footer lines.
6127 (an-header, an-footer): Use them.
6129 * tmac/groff_man.man: Document changes.
6131 * doc/groff.texinfo: Document man changes.
6132 Document Ultrix extensions of man.
6134 2003-02-26 Werner LEMBERG <wl@gnu.org>
6136 * src/roff/troff/input.cc (do_width, do_if_request): Reset
6137 `have_input' after changing back to old environment.
6139 * src/devices/grolbp/lbp.cc (lbp_printer::set_line_thickness): Move
6140 function up to be defined before first call. This is necessary to
6141 avoid a compilation problem with Sun's WorkShop 6 C++ compiler.
6143 * src/utils/afmtodit/afmtodit.pl: Make script search for files in
6144 the default font directory also. Based on a patch from James
6145 J. Ramsey <jjramsey_6x9eq42@yahoo.com>.
6146 * src/utils/afmtodit/Makefile.sub (afmtodit): Handle @FONTDIR@.
6147 * src/utils/afmtodit/afmtodit.man: Document it.
6151 * tmac/groff_man.man, doc/groff.texinfo: Many minor fixes.
6153 2003-02-25 Gaius Mulley <gaius@glam.ac.uk>
6155 * aclocal.m4 (GROFF_HTML_PROGRAMS): Add test for pnmtops.
6156 (GROFF_PNMTOPS_NOSETPAGE): New macro.
6157 * configure.ac: Use it.
6158 * configure: Regenerated.
6159 * Makefile.in: Updated.
6161 * tmac/Makefile.sub (NORMALFILES): Remove www.tmac.
6162 (CLEANADD): Add www.tmac-sed.
6163 (pnmtops_nosetpage): Define default.
6164 (install_data): Handle www.tmac-sed and substitute
6165 @PNMTOPS_NOSETPAGE@.
6166 (stamp-sed): Add www.tmac.
6167 * tmac/www.tmac: Rewritten, based on a patch by Bernd Warken.
6168 It now breaks URLs at suitable places.
6169 (www:substring_ok): New register set by...
6170 (www:@test_substring): New macro.
6171 (www:error): New alias to www-error.
6172 (www:lenstr, www:splitstr, www:url_breaks, www:url_breaks_splitted):
6174 (URL): Use www:url_breaks.
6175 (PIMG, MPIMG): Use @PNMTOPS_NOSETPAGE@.
6176 (CDS, CDE): New macros.
6178 2003-02-25 Werner LEMBERG <wl@gnu.org>
6180 * src/devices/grops/ps.cc (ps_printer::define_encoding): Avoid
6183 2003-02-24 Werner LEMBERG <wl@gnu.org>
6185 Contrary to the PCL5 Developer's Guide, the ascenders in TFM files
6186 can be negative also.
6188 * src/utils/hpftodit/hpftodit.cc (char_info): `ascent' must be
6190 (read_char_table): Avoid negative ascenders.
6191 (output_charset): Add cast.
6192 * font/devlj4/*: Regenerated.
6194 Replace unnamed glyphs for DVI fonts with `uXXXX' glyph names where
6197 * font/devdvi/generate/{tc,texttt,ec,texmi,texsy,textex}.map: Do it.
6198 * font/devdvi/generate/textex.map: Map glyph 23 to `u21C6' instead
6200 * font/devdvi/*: Regenerated.
6202 Map `la' and `ra' to U+27E8 and U+27E9. These two characters have
6203 normal width, while the previously used characters (U+2329 and
6204 U+232A) are classified as wide due to canonical equivalence with the
6205 CJK punctuation characters U+3008 and U+3009.
6207 * font/devutf8/R.proto: Updated.
6208 * src/roff/troff/uniglyph.cc, src/roff/troff/glyphuni.cc: Ditto.
6210 * man/groff_char.man: Simplify handling of table traps by
6211 introducing `start block' and `end block' macros.
6212 (Ns, Ne, 2s, 2e, Ds, De): New macros.
6213 (DL): Make it work with Unix troff also.
6214 Fix code values of `la' and `ra'.
6216 * tmac/dvi.tmac: Define `<>' for CW and CWI.
6218 2003-02-23 Gaius Mulley <gaius@glam.ac.uk>
6220 * src/devices/grohtml/post-html.cc (element_list::~element_list):
6221 New destructor, fixing a major memory leak.
6223 2003-02-22 Werner LEMBERG <wl@gnu.org>
6225 * font/devhtml/R.proto, font/devutf8/R.proto: Flip `*f' and `+f'
6226 to be in conformance with Unicode 3.0 and newer.
6228 * font/devlj4/generate/text.map: Add `Eu'.
6229 * font/devlj4/generate/special.map: Flip `*e' and `+e'.
6230 * font/devlj4/S: Regenerated.
6232 * man/groff_char.man: Completely rewritten.
6234 * doc/groff.texinfo: Fix description of request and macro arguments.
6236 2003-02-20 Gaius Mulley <gaius@glam.ac.uk>
6240 * src/devices/grohtml/html-table.cc (html_table::~html_table):
6241 Deallocate `columns' list.
6242 * src/devices/grohtml/post-html.cc (char_block::~char_block):
6244 (text_glob::text_glob_html, text_glob::text_glob_special,
6245 text_glob::text_glob_line, text_glob::text_glob_auto_image,
6246 text_glob::text_glob_tag): Avoid memory leaks.
6247 (text_glob::remember_table): Free memory before reassigning.
6249 2003-02-19 Werner LEMBERG <wl@gnu.org>
6251 Add glyph `+e', greek lunate epsilon symbol, and `-h' (with the
6252 alias `hbar'), the Planck constant over two pi.
6254 * font/devdvi/generate/texmi.map: Use `*e' for position 15 and
6255 `+e' for position 34.
6256 * font/devdvi/generate/texsy.map: Replace `DI' and `HE' with
6257 `u2662' and `u2661'.
6258 * font/devdvi/{MI,S}: Regenerated.
6259 * font/devhtml/R.proto, font/devutf8/R.proto: Add `+e', `-h', `hbar'.
6260 * font/devlbp/*: Add `hbar' alias.
6261 * font/devlj4/generate/special.map: Ditto.
6262 * font/devlj4/S: Regenerated.
6263 * font/devps/generate/symbolchars: Add `+e'.
6264 * font/devps/generate/textmap: Fix PS name for `-h'.
6266 * font/devps/symbolmap: Regenerated.
6268 * src/devices/grops/ps.cc (transform_fill): Removed since unused.
6270 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Add `+e',
6272 * src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Add `+e',
6275 * tmac/X.tmac, tmac/ps.tmac: Provide definitions for `-h' and
6277 * tmac/tty-char.tmac: Add `+e'.
6279 2003-02-17 Werner LEMBERG <wl@gnu.org>
6281 Another round trying to really fix problems with `have_input'.
6283 * src/roff/troff/input.cc (input_stack::get): Handle `have_input'.
6284 (token::next) <'\n'>, <\'\n'>: Don't handle `have_input'.
6286 * src/devices/grotty/tty.cc (tty_printer::put_color): Fix color
6287 handling if both foreground and background colors are default.
6289 * doc/groff.texinfo (Debugging): Document .lf differences to
6292 2003-02-16 Werner LEMBERG <wl@gnu.org>
6294 * src/devices/grotty/tty.cc (tty_printer::make_rgb_string): Avoid
6295 null-bytes in created string.
6297 * src/roff/troff/input.cc (lookup_color, interpolate_macro,
6298 alias_macro, lookup_request): Improve warning messages.
6300 * src/roff/troff/node.cc (suppress_node::tprint): Use `strsave',
6302 Free `last_image_filename'.
6304 * src/preproc/html/pre-html.cc (char_block::char_block): Initialize
6306 (imageList::createPage, imageList::createImage): Use `free', not
6308 (imageItem::~imageItem): Free `imageName'.
6309 (addRegDef): Use `strsave', not `strdup'.
6310 (get_resolution): Free `pathp'.
6312 2003-02-15 Werner LEMBERG <wl@gnu.org>
6314 * src/devices/grotty/tty.cc (tty_printer::tty_printer): Fix pointer
6317 2003-02-14 Werner LEMBERG <wl@gnu.org>
6319 Add memory management for colors to deallocate unnamed colors
6322 * src/include/color.h (color): New members `free_list' and `next'.
6323 New member functions `new' and `delete'.
6325 * src/libs/libgroff/color.cc: Implement it.
6327 * src/libs/libgroff/font.cc (font::add_kern): Use integer cast
6328 for array size of new operator.
6330 * src/libs/libdriver/input.cc (IntArray::operator[]): Remove
6331 redundant comparison.
6333 * src/roff/troff/input.cc (word_space_node::reread,
6334 hmotion_node::reread): Avoid warning about unused parameter.
6335 (reset_output_registers): Remove redundant parameter.
6336 (define_color): Undo change 2003-02-12.
6338 * src/roff/troff/reg.h: Updated.
6340 * src/roff/troff/node.cc (troff_output_file::really_print_line,
6341 output_file::put_filename, real_output_file::really_put_filename,
6342 ascii_output_file::really_print_line,
6343 break_char_node::get_hyphen_list): Avoid warning about unused
6345 (suppress_node::tprint): Updated.
6347 * configure.ac: Check declaration for rand() and srand().
6348 * configure: Regenerated.
6350 * src/preproc/pic/pic.h: Declare fmod(), rand(), and srand()
6352 * src/preproc/pic/pic.y: Remove declaration of fmod(), rand(),
6355 * src/preproc/eqn/delim.cc (delim_table): Add missing initializers
6356 to avoid compiler warnings.
6358 * src/preproc/grn/hgraph.cc (HGPrintElt): Second parameter is
6361 * src/devices/grops/ps.cc (ps_printer::set_char): Last parameter
6363 * src/devices/grops/psrm.cc (skip_possible_newline): Remove first
6365 Updated all callers.
6367 * src/devices/grotty/tty.cc (tty_printer::set_char): Last parameter
6369 * src/devices/grodvi/dvi.cc (dvi_printer::set_char): Ditto.
6370 * src/devices/grolj4/lj4.cc (lj4_printer::set_char): Ditto.
6372 * src/devices/grohtml/post-html.cc (html_printer::emit_line):
6373 Parameter is unused.
6374 (html_printer::add_table_end): Define parameter conditionally.
6375 * src/devices/grohtml/output.cc (simple_output::special): Parameter
6378 * src/devices/grolbp/lbp.cc: Define _GNU_SOURCE conditionally.
6379 (lbp_printer::set_char): Last parameter is unused.
6381 * src/utils/indxbib/indxbib.cc (main): Remove redundant comparison.
6383 2003-02-13 Werner LEMBERG <wl@gnu.org>
6385 New commands \D'Fr ...', \D'Fc ...', etc. for orthogonality.
6386 Make \D'f ...' move horizontally again for backwards compatibility.
6387 Replace it with \D'Fg ...' where appropriate to avoid dependency
6388 on horizontal resolution.
6390 * src/roff/troff/input.cc (do_get_long_name): New function.
6391 (get_long_name): Call it.
6393 (read_draw_node): Handle `\D'Fx ...' by calling ...
6394 (read_color_draw_node): New function.
6396 (read_rgb, read_cmy, read_cmyk, read_gray): New optional argument
6398 Pass it to `do_get_long_name' which is used instead of
6401 * src/libs/libdriver/input.cc (color_from_Df_command): Remove
6402 unnecessary value guard.
6403 (parse_D_command) <'f'>: Add horizontal shift.
6405 * src/preproc/grn/hgraph.cc (HGPrintElt) <POLYGON>: Use \D'Fg ...'.
6406 * src/preproc/pic/troff.cc (troff_output::set_fill): Ditto.
6407 (FILL_MAX): Removed.
6409 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
6412 2003-02-12 Werner LEMBERG <wl@gnu.org>
6414 * src/roff/troff/input.cc (do_name_test, do_expr_test,
6415 do_zero_width): Push `\n' if closing delimiter is missing.
6417 (token::next) <ESCAPE_NEWLINE>, <'\n'>, <\'\n'>: Reset `have_input'.
6418 <'F'>: Make \F non-transparent at the beginning of line.
6419 (process_input_stack) <token::TOKEN_CHAR, token::TOKEN_NEWLINE,
6420 token::TOKEN_REQUEST, token::TOKEN_BEGIN_TRAP>: Don't handle
6423 (define_color): Free color in case of reassignment.
6425 * doc/groff.texinfo (@Defesc, @DefescList, @DefescItem,
6426 @DefescListEnd): Use @Var, not @var.
6429 * src/preproc/grn/hgraph.cc (HGPrintElt): Fix typo.
6431 * src/preproc/pic/object.cc (object_spec::~object_spec): Free
6432 `shaded' and `outlined' arrays.
6433 (object_spec::object_spec): Initialize `shaded' and `outlined'.
6434 (graphic_object::set_fill_color, graphic_object::set_outline_color):
6436 (closed_object::set_fill_color): Ditto.
6437 * src/preproc/pic/troff.cc (troff_output::set_color): Use strsave
6439 (troff_output::reset_color): Use a_delete instead of free.
6440 * src/preproc/pic/main.cc (do_file): Free `out' in case of error.
6442 2003-02-11 Werner LEMBERG <wl@gnu.org>
6444 * doc/groff.texinfo: Improve documentation of `ad'.
6445 Document that \D'f...' is dependent on the horizontal resolution.
6446 * man/groff_diff.man: Improve documentation of \D'f...'.
6448 * src/preproc/grn/hgraph.cc (HGPrintElt) <POLYGON>: Don't emit
6449 compensating \h'...' for \D'f ...' since the latter no longer moves
6451 * src/preproc/pic/troff.cc (troff_output::set_fill): Ditto.
6453 2003-02-10 Werner LEMBERG <wl@gnu.org>
6455 Improve error messages for `x F' (and `F') commands.
6457 * src/include/error.h: Add declaration for
6458 `current_source_filename'.
6459 * src/libs/libgroff/filename.cc: Add `current_source_filename'.
6460 * src/libs/libgroff/error.cc (do_error_with_file_and_line): Add
6461 parameter for source file string.
6462 Updated all callers.
6464 * src/libs/libdriver/input.cc: Add `current_source_filename'.
6465 (remember_source_filename): New function.
6466 (parse_x_command <'F'>, do_file <'F'>): Use it.
6468 2003-02-09 Werner LEMBERG <wl@gnu.org>
6470 Make grotty not emit warnings about unknown colors more than
6473 * src/devices/grotty/tty.cc: Include `ptable.h'.
6474 (TTY_MAX_COLORS): Removed.
6475 (DEFAULT_COLOR_IDX): Defined to -1.
6476 (glyph): Change `back_color_idx' and `fore_color_idx' to `char'.
6477 (tty_printer): Change `curr_back_idx' and `curr_fore_idx' to `char'.
6478 Change `tty_colors' to be a ptable.
6479 First arg of `put_color' is now `char'.
6480 New functions `make_rgb_string' and `tty_color'.
6481 (tty_printer::tty_printer): Use `tty_color'.
6482 (tty_printer::color_to_idx): Return value is now `char'.
6485 * src/include/color.h (color): Add `print_color' member function.
6486 * src/libs/libgroff/color.cc (color::print_color): Implement it.
6488 2003-02-08 Werner LEMBERG <wl@gnu.org>
6492 * src/devices/grops/ps.cc (ps_printer::define_encoding): Close
6495 * src/include/ptable.h (PTABLE::~PTABLE, PTABLE::define): Always
6496 assume that value has been allocated with `new[]', thus use
6497 `a_delete' for deallocation.
6499 * src/libs/libdriver/input.cc (get_integer_arg,
6500 get_possibly_int_args, parse_x_command, do_file): Use `a_delete'
6503 * src/libs/libgroff/new.cc (delete) [!COOKIE_BUG]: Define.
6504 * src/libs/libgroff/nametoindex.cc
6505 (character_indexer::named_char_index): Use `new <type>[1]'.
6507 * src/preproc/eqn/lex.cc (init_table, do_definition): Use `new
6509 * src/preproc/eqn/text.cc (set_special_char_type): Ditto.
6510 (split_text): Use `a_delete'.
6512 * src/preproc/pic/pic.y (define_label, define_variable): Use `new
6515 * src/roff/troff/env.cc (environment::choose_breakpoint): Avoid
6516 harmless memory leak.
6517 (hyphen_trie::read_patterns_file): Initialize `buf'.
6518 * src/roff/troff/node.cc (troff_output_file::troff_output_file):
6519 Initialize `current_fill_color'and `current_glyph_color'.
6520 * src/roff/troff/glyphuni.cc
6521 (glyph_to_unicode_init::glyph_to_unicode_init): Use `new <type>[1]'.
6522 * src/roff/troff/uniuni.cc
6523 (unicode_decompose_init::unicode_decompose_init): Ditto.
6524 * src/roff/troff/uniglyph.cc
6525 (unicode_to_glyph_init::unicode_to_glyph_init): Ditto.
6527 2003-01-26 Werner LEMBERG <wl@gnu.org>
6529 * src/utils/indxbib/indxbib.cc (main) [__EMX__]: Check with
6530 `access' before calling `unlink'.
6531 (do_file): Handle __EMX__.
6533 * src/include/nonposix.h: Handle __EMX__.
6535 * Makefile.in (SEP): New variable; set to @PATH_SEPARATOR@.
6536 (fontpath,tmacpath): Use it.
6538 Sorted alphabetically.
6540 * src/preproc/eqn/neqn.sh, src/roff/nroff/nroff.sh: Use
6542 * src/preproc/eqn/Makefile.sub, src/roff/nroff/Makefile.sub: Handle
6545 2003-01-27 Werner LEMBERG <wl@gnu.org>
6547 * src/libs/libgroff/strcasecmp.c, src/libs/libgroff/strncasecmp.c:
6548 New files, copied from gnulib.
6549 * src/libs/libgroff/Makefile.sub (CSRCS): Add them.
6550 * configure.ac: Updated.
6551 * configure: Regenerated.
6553 * src/include/config.hin: Regenerated.
6554 * src/include/lib.h [!HAVE_STRCASECMP]: Declare `strcasecmp'.
6555 Don't define `strcasecmp' as `strcmp'.
6556 [!HAVE_STRNCASECMP]: Declare `strncasecmp'.
6557 Dont define `strncasecmp' as `strncmp'.
6559 * src/roff/groff/pipeline.c [!HAVE_STRCASECMP, !HAVE_STRNCASECMP]:
6562 2003-01-26 Werner LEMBERG <wl@gnu.org>
6564 * src/utils/indxbib/indxbib.cc (main) [__EMX__]: Fix typo:
6567 2003-01-25 Werner LEMBERG <wl@gnu.org>
6569 * doc/groff.texinfo (Ligatures and Kerning): Mention limitations.
6571 2003-01-24 Werner LEMBERG <wl@gnu.org>
6573 Add US-english hyphenation exceptions (converted from Barbara
6574 Beeton's hyphenation exception log reports which appear irregularly
6577 * tmac/hyphen.us: Updated to latest version.
6578 * tmac/README: Updated.
6579 * tmac/hyphenex.us, tmac/hyphenex.sh: New files.
6580 * tmac/troffrc: Load `hyphenex.us'.
6581 * tmac/Makefile.sub (NORMALFILES): Add `hyphenex.us'.
6582 * doc/groff.texinfo: Updated.
6584 2003-01-23 Werner LEMBERG <wl@gnu.org>
6586 Improve hyphenation slightly. This is a first step in redesigning
6587 the hyphenation algorithm to make it more flexible (e.g. allowing
6588 kerns and ligatures between the hyphenation character and the
6589 following character -- while not used normally in English, other
6590 languages like German would benefit).
6592 * src/roff/troff/env.cc (environment::hyphenate_line): Use
6593 assertion instead of if-clause.
6594 Let `get_hyphen_list' return the number of involved characters in
6595 the hyphenation pattern instead of computing it directly (which
6596 often yields too small values).
6597 * src/roff/troff/node.h (*::get_hyphen_list): Add second parameter.
6598 * src/roff/troff/node.cc (*::get_hyphen_list): Handle new second
6601 2003-01-22 Werner LEMBERG <wl@gnu.org>
6603 Fixing a bug which caused groff to hang if the hyphenation exception
6604 dictionary tried to grow.
6606 * src/roff/troff/env.cc (hyphen_trie::insert_hyphenation,
6607 hyphen_trie::read_patterns_file, do_hyphenation_patterns_file): Use
6608 pointer to dictionary.
6610 2003-01-20 Werner LEMBERG <wl@gnu.org>
6612 * src/utils/afmtodit/afmtodit.pl: Add switch `-m' to suppress
6613 negative left italic correction.
6614 * src/utils/afmtodit/afmtodit.man: Document it.
6616 * font/devps/generate/Makefile (RFLAG): Add `-m'.
6617 * font/devps/{AB,AR,BMB,BMR,CB,CR,EURO,HB,HR,HNB,HNR,NB,NR,PB,PR,
6618 S,TB,TR,ZD,ZDR}: Regenerated with afmtodit options `-i 0 -m'.
6622 2003-01-16 Werner LEMBERG <wl@gnu.org>
6626 2003-01-16 Jörgen Grahn <jgrahn@algonet.se>
6628 * src/preproc/refer/refer.man: Mention REFER environment variable.
6630 2003-01-05 Werner LEMBERG <wl@gnu.org>
6632 Similar to \[is], the square root glyph (\[sr]) and the square root
6633 extension glyph (\[radicalex]) are now text symbols. The new
6634 mathematical versions are called \[sqrt] and \[sqrtex],
6637 * font/devX*/S: Regenerated.
6638 * font/devdvi/generate/texex.map: Rename `sr[0123]' to `sqrt[0123]'.
6639 * font/devdvi/generate/texsy.map: Rename `sr' to `sqrt'.
6640 * font/devdvi/EX, font/devdvi/S: Regenerated.
6641 * font/devhtml/R.proto, font/devutf8/R.proto: Add `sqrt'.
6642 * font/devlj4/generate/special.map: Add `sqrt'.
6643 * font/devlj4/S: Regenerated.
6644 * font/devps/generate/textmap: Add `sqrt'.
6645 * font/devps/S, font/devps/symbolmap: Regenerated.
6647 * src/preproc/eqn/sqrt.cc (SQRT_CHAR, RADICAL_EXTENSION_CHAR,
6648 SQRT_CHAIN, BAR_CHAIN): Use `sqrt*' and `sqrtex*'.
6649 * src/roff/troff/input.cc (init_charset_table): Make `sqrtex'
6650 overlap horizontally.
6652 * tmac/X.tmac, tmac/ps.tmac, tmac/lj4.tmac: Add `sqrtex'.
6653 * tmac/dvi.tmac: Add `sr', and `sqrtex'.
6656 * doc/groff.texinfo, man/groff_diff.man: Document that `radicalex'
6657 and `sqrtex' are overlapping glyphs.
6659 2003-01-04 Werner LEMBERG <wl@gnu.org>
6661 * font/devdvi/generate/texsy.map: Add `is'.
6662 * font/devps/symbolmap: Regenerated.
6663 * font/devdvi/*TC, MI, S: Regenerated.
6665 * tmac/dvi.tmac: Remove `is'.
6667 2003-01-03 Werner LEMBERG <wl@gnu.org>
6669 `is' is now a text symbol (only relevant for dvi). The math variant
6670 can be accessed with `integral'.
6672 * font/devX*/S: Regenerated.
6673 * font/devdvi/generate/texex.map: Remove `is'.
6674 * font/devdvi/EX: Updated.
6675 * font/devhtml/R.proto, font/devutf8/R.proto: Add `integral'.
6676 * font/devlj4/generate/special.map: Ditto.
6677 * font/devlj4/S: Regenerated.
6678 * font/devps/generate/textmap: Add `integral'.
6679 * font/devps/S: Regenerated.
6681 * tmac/dvi.tmac: Define `is'.
6683 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Add `integral'.
6685 * src/preproc/tbl/main.cc (process_format): Fix error message.
6687 2003-01-02 Werner LEMBERG <wl@gnu.org>
6689 * font/devhtml/R.proto, font/devutf8/R.proto: Add `ne' and `nc'.
6690 * font/devps/textmap: Fix entries for `ne' and `nc'.
6691 * font/devps/symbolmap: Regenerated.
6693 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list),
6694 src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Add `18',
6695 `38', `58', `78', `-+', `|=', `nc', `ne'.
6697 * tmac/dvi.tmac: Add `nm', `ne', `nc'.
6698 Use `schar' for `aq'.
6699 * tmac/ps.tmac, tmac/X.tmac: Add `nc' and `ne'.
6700 * tmac/ec.tmac: Add `SC' to special fonts for `CW' and `CWI'.
6701 * tmac/tty.tmac: Add `ne'.
6703 * src/roff/troff/node.cc (make_glyph_node): Test with `get_macro'
6704 for fallback glyphs.
6706 2002-12-29 Werner LEMBERG <wl@gnu.org>
6710 * font/devX*/*: Regenerated.
6711 * font/devdvi/generate/ec.map: Remove `eq'.
6712 * font/devdvi/generate/texsy.map: Make `~=' the same as `~~'.
6713 Assign `|=' to position 39.
6714 * font/devdvi/*EC, S: Regenerated.
6715 * font/devhtml/R.proto, font/devutf8/R.proto: Add `|='.
6716 * font/devlj4/generate/special.map: Make `~=' the same as `~~'.
6717 Assign `|=' to position 549.
6718 * font/devps/generate/textmap, font/devps/enerate/symbolmap: Remove
6720 Add `uni2243' for `|='.
6722 * tmac/ec.tmac: Add `eq'.
6723 * tmac/dvi.tmac: Add `=~'.
6724 * tmac/tty-char.tmac, tmac/ps.tmac, tmac/X.tmac, tmac/lbp.tmac: Add
6727 2002-12-21 Werner LEMBERG <wl@gnu.org>
6729 * font/devdvi/generate/tc.map: Remove `**'.
6730 * font/devdvi/*TC: Regenerated.
6731 * font/devhtml/R.proto, font/devutf8/R.proto: Add `18', `38', `58',
6733 * font/devutf8/NOTES: Updated.
6735 * src/roff/troff/charinfo.h (charinfo): Add `setx_macro' function.
6736 Don't give default parameter to `set_macro'.
6737 * src/roff/troff/input.cc (do_define_character): Use `setx_macro'
6738 instead of `set_macro'.
6739 (charinfo::setx_macro): Implement it.
6740 (charinfo::set_macro): Don't change `mode'.
6742 * tmac/tty.tmac: Add `18', `38', `58', `78', `<<', `>>'.
6743 * tmac/ps.tmac, tmac/X.tmac: Add `<<', `>>'.
6744 * tmac/dvi.tmac: Define `!=' with `.schar'.
6746 2002-12-20 Werner LEMBERG <wl@gnu.org>
6748 * font/devX*/S: Regenerated.
6749 * font/devdvi/generate/ec.map: Remove `pl'.
6750 * font/devdvi/generate/tc.map: Remove `mi', `14', `12', `34'.
6751 * font/devdvi/*{TC,EC}: Regenerated.
6752 * font/devhtml/R.proto: Add `-+'.
6753 Remove double entries for `rk', `lk', `lt', `rt', `rb', `lb'.
6754 * font/devlbp/*: Remove `or'.
6755 * font/devlj4/generate/special.map: Remove `or'.
6756 * font/devlj4/S: Regenerated.
6757 * font/devps/generate/textmap: Add `fiveeighths', `oneeighth',
6758 `seveneighths', `threeeighths'.
6760 Replace `minusplus' with `uni2213'.
6761 * font/devps/symbolmap: Regenerated.
6762 * font/devutf8/R.proto: Replace `shc' with unnamed glyph.
6765 * src/roff/troff/charinfo.h (charinfo): Add `is_normal' inline
6767 * src/roff/troff/node.cc (troff_output_file::put_char_width):
6768 Call glyph_color and fill_color even if tcommand_flag isn't set.
6769 (make_node, node::add_char): Check not ci->is_fallback but
6772 * tmac/lj4.tmac, tmac/lbp.tmac: Define `or'.
6773 * tmac/ec.tmac: Add .rchar entry for `f/'.
6774 Don't remove `12', `14', `34'.
6775 Define `pl' to be always roman.
6776 * tmac/ps.tmac (ps-frac, ps-frac-mono): New macros.
6777 Define `18', `38', `58', `78'.
6778 * tmac/tty.tmac: Add `-+'.
6779 * tmac/dvi.tmac: Define `f/'.
6780 (dvi-frac): Use `f/'.
6781 * tmac/X.tmac (X-frac, X-frac-mono): New macros.
6782 Define `18', `38', `58', `78'.
6784 2002-12-15 Colin Watson <cjwatson@debian.org>
6786 * contrib/pic2graph/pic2graph.sh: Add missing `;;'.
6788 2002-12-10 Werner LEMBERG <wl@gnu.org>
6790 Add glyph `tno', a textual variant of `no'.
6792 * font/devX*/*: Regenerated.
6793 * font/{devcp1047,devlatin1,devutf8,devhtml}/R.proto: Add `tno'.
6794 * font/devdvi/generate/{tc.map: Replace `no' with `tno'.
6795 * font/devdvi/generated/{texsy,textex}.map: Add `tno'.
6796 * font/devdvi/*: Regenerated.
6797 * font/devlbp/*: Add `tno'.
6798 * font/devlj4/generate/tex.map: Replace `no' with `tno'.
6799 * font/devlj4/*: Regenerated.
6800 * font/devps/generate/textmap: Replace `no' with `tno'.
6801 * font/devps/generate/symbolchars: Add `no'.
6802 * font/devps/*: Regenerated.
6804 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Add `tno'.
6806 * tmac/cp1047.tmac, tmac/latin1.tmac: Replace `no' with `tno'.
6807 * tmac/tty-char.tmac: Add entry for `tno' and `3d'.
6811 * tmac/dvi.tmac: Replace most `\\' with `\E'.
6812 Add definition for `sd'.
6813 * tmac/X.tmac, tmac/ps.tmac: Replace most `\\' with `\E'.
6815 * tmac/eqnrc <dvi>: Use `integral' instead of `is' glyph.
6817 2002-12-08 Werner LEMBERG <wl@gnu.org>
6819 * tmac/an-old.tmac (TH): Use integer value for `IN' if in nroff
6820 mode to avoid rounding errors.
6821 (an-do-tag, an-do-tag-html, RS, RE): Remove redundant `.br'.
6823 * src/roff/groff/groff.man, src/roff/nroff/nroff.man,
6824 src/roff/troff/troff.man: Improve documentation of -T.
6826 2002-12-07 Jeff Conrad <jeff_conrad@msn.com>
6828 * src/roff/groff/pipeline.c: Don't define `const' for _WIN32.
6829 (run_pipeline) [_WIN32]: Provide working function without `fork'.
6831 2002-12-06 Werner LEMBERG <wl@gnu.org>
6833 * font/devps/generate/freeeuro.sfd: Make dimensions of Euro.symbol
6834 glyphs compatible to Adobe's Euro fonts (scaling them down a bit).
6835 Scaling Euro.sansserif glyphs down to have the same height as
6837 Removed unnecessary points; added some extrema.
6839 * font/devps/EURO, font/devps/freeeuro.afm, font/devps/freeeuro.pfa:
6842 2002-12-04 Werner LEMBERG <wl@gnu.org>
6844 * font/devps/generate/freeeuro.sfd: Add glyphs `Euro.symbol.slanted'
6845 and `Euro.symbol.bold.slanted'.
6846 Improve some glyph offsets and widths.
6847 * font/devps/EURO, font/devps/freeeuro.afm, font/devps/freeeuro.pfa:
6849 * font/devps/generate/Makefile (freeeuro.afm freeeuro.pfa): Fix
6851 * font/devps/generate/sfdtopfa.pe: Generate PFA in current
6854 * tmac/europs.tmac: Updated to new glyph indices.
6855 Use Euro.symbol for font familiy `A'.
6857 * doc/groff.texinfo: Minor improvements.
6859 2002-12-02 Werner LEMBERG <wl@gnu.org>
6861 * font/devdvi/generate.tc.map: s/%O/%0/.
6862 * font/devdvi/*TC: Regenerated.
6864 * src/roff/troff/div.cc (init_div_requests): Sorted.
6866 * tmac/dvi.tmac: Remove `Ye'.
6867 * tmac/ec.tmac: Remove `Ye'.
6868 Add .rchar entry for `de'.
6870 * man/groff.man, man/groff_diff.man: Document register `.pe'.
6871 * doc/groff.texinfo: Document registers `.pe', `.n', and `.w'.
6874 2002-11-30 Werner LEMBERG <wl@gnu.org>
6876 Add PS font for various Euro glyphs.
6878 * font/devps/generate/freeeuro.sfd: New master font file for
6880 * font/devps/generate/sfdtopfa.pe: New conversion script for
6882 * font/devps/generate/Makefile (FONTS): Add `EURO'.
6883 (EURO, freeeuro.afm, freeeuro.pfa): New rules.
6884 * font/devps/freeeuro.pfa, font/devps/freeeuro.afm: Generated from
6886 * font/devps/EURO: Generated from `freeeuro.afm'.
6887 * font/devps/download: Add `freeuro.pfa'.
6888 * font/devps/Makefile.sub (NORMALFILES): Adde `EURO' and
6891 * tmac/europs.tmac: New file.
6892 * tmac/ps.tmac: Include `europs.tmac'.
6893 * tmac/Makefile.sub (DISTFILES): Add `europs.tmac'.
6895 2002-11-29 Werner LEMBERG <wl@gnu.org>
6897 * font/devdvi/generate/texsy.map: Remove `lh' and `rh'.
6898 * font/devdvi/S: Regenerated.
6899 * font/devhtml/R.proto: Fix `CR' and `ci'.
6901 * font/devps/generate/textmap: Fix `lh', `rh', and `sq'.
6903 * font/devps/symbolmap: Regenerated.
6904 * font/devutf8/R.proto: Fix `CR' and `ci'.
6906 * font/devutf8/NOTES: Updated.
6908 * src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Fix `CR' and
6911 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Ditto.
6913 * tmac/dvi.tmac: Add `lh' and `rh'.
6914 * tmac/Xps.tmac: Fix `lh' and `rh'.
6915 * tmac/X.tmac: Add `OK'.
6916 * tmac/lj4.tmac: Ditto.
6918 2002-11-24 Werner LEMBERG <wl@gnu.org>
6920 * font/devX*/S: Regenerated.
6921 * font/devascii/R.proto, font/devcp1047/R.proto: Remove glyphs `lb',
6922 `lc', `lf', `lk', `lt', `rb', `rc', `rf', `rk', and `rt'.
6923 * font/devdvi/generate/texsy.map: Remove `or' glyph.
6924 * font/devdvi/S: Regenerated.
6925 * font/devhtml/R.proto, font/devutf8/R.proto: Add/fix glyphs
6926 `parenlefttp', `parenleftex', `parenleftbt', `parenrighttp',
6927 `parenrightex', `parenrightbt', `bracketlefttp', `bracketleftex',
6928 `bracketleftbt', `bracketrighttp', `bracketrightex',
6929 `bracketrightbt', `bracelefttp', `braceleftmid', `braceleftbt',
6930 `braceex', `braceleftex', `bracerightex', `bracerighttp',
6931 `bracerightmid', `bracerightbt', `lt', `lk', `lb', `rt', `rk',
6933 * src/roff/troff/glyphuni.cc, src/roff/troff/uniglyph.cc: Ditto.
6934 * font/devutf8/NOTES: Updated.
6935 * font/devlj4/generate/special.map: Add glyph `braceex'.
6936 * font/devlj4/S: Regenerated.
6938 * tmac/tty-char.tmac: Add glyphs `lf', `rf', `lc', and `rc'.
6940 2002-11-14 Werner LEMBERG <wl@gnu.org>
6942 * src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Add `va'
6945 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Ditto.
6947 * doc/texinfo.tex: New version from texinfo 4.3.
6948 * doc/groff.texinfo: Updated for texinfo 4.3.
6949 Use @tie{} where appropriate.
6950 * font/devdvi/generate/ec.map: Don't include `or' and `bv'.
6951 * font/devdvi/generate/tc.map: Remove `rn'.
6952 * font/devdvi/*TC, font/devdvi/*EC: Regenerated.
6953 * font/devhtml/R.proto, font/devutf8/R.proto: Add `vA'.
6955 * font/devX100/*, font/devX100-12/*, font/devX75/*,
6956 font/devX75-12/*: Regenerated.
6958 * tmac/dvi.tmac: Add special fonts `SA' and `SB'.
6959 Use .char (again) for `br', `ul', `rn', `or', and `ru'.
6960 Improve definition of `an'.
6961 * tmac/ps.tmac: Use .char (again) for `br', `ul', `rn', `or', and
6963 * tmac/lj4.tmac: Use .char (again) for `br', `ul', `rn', and `ru'.
6964 * tmac/X.tmac: Add definition for `or'.
6965 * tmac/Xps.tmac: Undo change 2002-11-05.
6966 * tmac/lbp.tmac: Add definitions for `br', `rn', `ul', and `ru'.
6968 2002-11-11 Werner LEMBERG <wl@gnu.org>
6970 * src/roff/troff/node.cc (troff_output_file::put_char): Always
6973 2002-11-10 Werner LEMBERG <wl@gnu.org>
6975 Added three new requests `schar', `fschar', and `rfschar'. `schar'
6976 defines a glyph which is searched after the check for fonts declared
6977 with `.special' (and before the check for all mounted special
6978 fonts). `fschar' defines a glyph for a particular font which is
6979 searched after the check for fonts declared with `.fspecial' (and
6980 before the check for fonts declared with `.special'). `rfschar'
6981 removes glyphs defined with `fschar'.
6983 * src/roff/troff/token.h (char_mode): New enum.
6984 Declare do_define_character.
6985 * src/roff/troff/charinfo.h (charinfo): Replace `fallback' with
6987 (charinfo::is_fallback): Updated.
6988 (charinfo::is_special): New method.
6989 * src/roff/troff/input.cc (do_define_character): Add and use
6990 optional second parameter used as a prefix for font-specific glyph
6992 (define_character, define_fallback_character): Updated.
6993 (define_special_character): New function.
6994 (init_input_requests): Add `schar'.
6995 (charinfo::charinfo, charinfo::set_macro): Updated.
6996 * src/roff/troff/node.cc: Include `stringclass.h'.
6997 (make_glyph_node): Handle special glyphs defined with `.schar' and
6999 (define_font_special_character, remove_font_special_character): New
7001 (init_node_requests): Sorted.
7002 Add `fschar' and `rfschar'.
7003 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
7004 Document new requests.
7006 * font/devhtml/R.proto, font/devutf8/R.proto: Add `va'.
7007 * tmac/dvi.tmac: Add `va' for CW and CWI (using `.fschar').
7009 2002-11-08 Werner LEMBERG <wl@gnu.org>
7011 Added new font `SC' (cmtex10) to devdvi.
7013 * devdvi/generate/Makefile (FONTS): Add `SC'.
7015 * devdvi/generate/textex.map: New map file for cmtex.
7017 * devdvi/Makefile.sub (DEVFILES): Updated.
7018 * tmac/dvi.tmac: Add fspecial entries for SC.
7019 Add `MI', `S' and `CW' to the `special' call. Otherwise, `SC' is
7020 found before `S' since the font position of `SC' is lower due to the
7021 gaps in DESC's `font' line.
7022 * tmac/ec.tmac: Add a `special' call.
7025 * font/devhtml/R.proto: Remove double entry for `ti'.
7026 * tmac/tty.tmac: Add entries for `IJ', `ij', and `bq'.
7027 * tmac/tty-char.tmac: Remove entry for `bq'.
7028 * tmac/lbp.tmac: Add entries for `lq', `rq', `fo', `fc', and `em'.
7029 * tmac/ec.tmac: Don't remove `aq' glyph.
7030 * tmac/X.tmac: Fix entry for `em'.
7031 Add entries for `fo' and `fc'.
7032 * tmac/dvi.tmac: Add entries for `em', `en', `hy', `fo', and `fc'.
7034 * doc/groff.texinfo, man/groff.man, man/groff_diff.man: Fix
7035 documentation of `special' and `fspecial' requests.
7037 2002-11-05 Werner LEMBERG <wl@gnu.org>
7039 * font/devascii/R.proto, font/devcp1047/R.proto,
7040 font/devlatin1/R.proto: Remove entry for `.i'.
7041 * font/devdvi/generate/textt.map: Add entry for `ad'.
7042 * font/devdvi/generate/texr.map, font/devdvi/generate/texb.map,
7043 font/devdvi/generate/texi.map: Add dummy glyph name `slash@for@l'.
7044 We need this for getting kerning values to compose `/l' and `/L'.
7045 * font/devdvi: Regenerated font definition files for CM fonts.
7046 * font/devhtml/R.proto: Add entries for "'C", "'c", `IJ', and `ij'.
7047 * font/devutf8/R.proto: Ditto.
7048 Remove double entry for `ti'.
7050 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Fix entries
7051 for (groff) ligatures, `la', and `ra'.
7052 Add "'C", "'c", `IJ', and `ij'.
7053 Remove double entry for `ti'.
7054 * src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Remove all
7056 Add "'C", "'c", `IJ', and `ij'.
7057 Fix entries for (groff) ligatures, `la', and `ra'.
7059 * tmac/ps.tmac (ps-achar): New macro.
7060 Define "'c" and "'C".
7061 * tmac/tty.tmac: Add entry for `.i'.
7062 * tmac/X.tmac (X-achar): New macro.
7063 Define "'c", "'C", and `:Y'.
7064 Add entries for `IJ' and `ij'.
7065 * tmac/Xps.tmac (Xps-achar): New macro.
7066 Define "'c" and "'C".
7067 Add entries for `IJ' and `ij'.
7068 * tmac/lbp.tmac (lbp-achar): New macro.
7069 Add fallback characters for all groff ligatures and many other
7071 * tmac/dvi.tmac: Fix definitions of `_' and `ul'.
7072 Add entries for `/l' and `/L'.
7073 Define "'c" and "'C".
7074 Add entries for `IJ' and `ij'.
7076 2002-11-02 Larry Kollar <kollar@alltel.net>
7078 * PROBLEMS: Document how to solve Mac OS X compilation problems.
7080 2002-11-02 Werner LEMBERG <wl@gnu.org>
7082 Adding support for composite glyphs: \[xxx yyy ...] and the
7083 `composite' request.
7085 * src/roff/troff/glyphuni.cc: New file for mapping groff glyph names
7086 to Unicode-based glyph names.
7087 * src/roff/troff/uniglyph.cc: New file for mapping Unicode-based
7088 glyph names to groff glyph names.
7089 * src/roff/troff/uniuni.cc: New file for canonically decomposing
7090 Unicode-based glyph names.
7091 * src/roff/troff/unicode.cc, src/roff/troff/unicode.h: New files
7092 for handling Unicode glyph names.
7093 * src/roff/troff/input.cc: Include unicode.h.
7094 (composite_glyph_name): New function.
7095 (token::next) <'['>: Handle Unicode glyph names and composite
7097 (composite_dictionary): New dictionary for the `composite' request.
7098 (composite_request): Implement `composite' request.
7099 (init_input_requests): Add `composite'.
7100 Alphabetically sorted.
7101 * src/roff/troff/env.cc (tabs_save, tabs_restore): Removed (already
7103 (init_env_requests): Alphabetically sorted.
7104 Removed `tas' and `tar' (already commented out).
7105 * src/roff/troff/Makefile.sub: Updated.
7107 2002-10-31 Ruslan Ermilov <ru@FreeBSD.org>
7109 * src/roff/nroff/nroff.man, src/roff/nroff/nroff.sh: Fix description
7112 2002-10-29 Werner LEMBERG <wl@gnu.org>
7114 Fix computation of .trunc register. Additionally, its value (and
7115 the value of the .ne register) is now always set before entering the
7118 * src/roff/troff/div.cc (diversion::need): Set `truncated_space' and
7119 `needed_space' before calling `space'.
7120 (top_level_diversion::space): Remove special code for 'sp before the
7122 Call `begin_page' with the discarded space as a parameter.
7123 (top_level_diversion::begin_page): Add optional parameter to set
7125 * src/roff/troff/div.h: Updated.
7127 * doc/groff.texinfo: Improve documentation of .sp, \n[.trunc], and
7130 * tmac/an-old.tmac (SH, SS, TP, IP, HP, TS): Undo change 2002-10-26.
7131 (LP): Remove superfluous call to `br'.
7132 * tmac/doc-common (doc-paragraph): Undo change 2002-10-26.
7133 * tmac/doc.tmac (Bd, Bl, doc-set-vertical-and-indent): Ditto.
7135 2002-10-26 Werner LEMBERG <wl@gnu.org>
7137 * tmac/doc-ditroff: Remove useless switch/variable -rC.
7138 (doc-setup-header): Don't set page register `%'.
7139 * tmac/doc-nroff: Remove variable `C'.
7140 (doc-setup-page-layout): Set doc-header-space to .5i unconditionally.
7141 (doc-setup-header): Don't set page register `%'.
7143 * tmac/doc-common (doc-header): Call `ns'.
7144 (doc-paragraph): Protect .sp with .br so that it survives traps
7145 possibly set by the user.
7146 * tmac/doc.tmac (Bd, Bl, doc-set-vertical-and-indent): Ditto.
7148 * tmac/doc*: Replace ' with . for consistency if no effect.
7150 2002-10-26 Werner LEMBERG <wl@gnu.org>
7152 * tmac/an-old.tmac (SH, SS, TP, IP, HP, TS): Protect .sp with .br
7153 so that it survives traps possibly set by the user.
7155 * src/roff/troff/node.cc: Fix the changes from 2002-10-23.
7156 (troff_output_file::set_font): Call flush_tbuf if necessary.
7157 (troff_output_file::fill_color, troff_output_file::glyph_color): Call
7158 flush_tbuf and do_motion only if necessary.
7159 (troff_output_file::start_special,
7160 troff_output_file::put_char_width, troff_output_file::put_char,
7161 troff_output_file::draw): Updated.
7162 (word_space_node::tprint, space_node::tprint, hmotion_node::tprint,
7163 vmotion_node::tprint): Undo change 2002-10-23.
7165 2002-10-25 Werner LEMBERG <wl@gnu.org>
7167 * tmac/www.tmac (DC): Fix case of overlapping images.
7169 2002-10-23 Werner LEMBERG <wl@gnu.org>
7171 * src/roff/troff/node.cc (troff_output_file::fill_color,
7172 troff_output_file::glyph_color): Set current color before testing
7174 (troff_output_file::put_char_width, troff_output_file::put_char,
7175 troff_output_file::draw): Don't call flush_tbuf and/or do_motion
7177 (troff_output_file::file_color, troff_output_file::glyph_color):
7179 (word_space_node::tprint, space_node::tprint, hmotion_node::tprint,
7180 vmotion_node::tprint): Move first, then call fill_color.
7182 2002-10-20 Werner LEMBERG <wl@gnu.org>
7184 * doc/groff.texinfo, man/groff_tmac.man: Document that it is not
7185 possible to use multiple main macro packages.
7187 2002-10-19 Werner LEMBERG <wl@gnu.org>
7189 * src/devices/grops/ps.cc (cmyk_flag): New global variable.
7190 (ps_printer::set_color): Set `cmyk_flag' for CMY and CMYK colors.
7191 (ps_printer::~ps_printer): Emit `%%Extensions: CMYK' if `cmyk_flag'
7193 * font/devps/prologue.ps (Fk, Ck): Enclose definitions with a
7194 `where' construction since `cmyksetcolor' is a PS Level 2 operator.
7196 2002-10-16 Werner LEMBERG <wl@gnu.org>
7198 * NEWS, doc/webpage.ms: Updated.
7200 2002-10-14 Werner LEMBERG <wl@gnu.org>
7202 * src/roff/troff/node.cc (troff_output_file::put_char_width,
7203 troff_output_file::put_char, troff_output_file::fill_color,
7204 troff_output_file::glyph_color): Handle case where color pointer
7207 2002-10-13 Ruslan Ermilov <ru@FreeBSD.org>
7209 Add the new -r option to grotty. It is similar to the -i option
7210 except it tells grotty(1) to use the `reverse video' attribute to
7211 render italic fonts.
7213 * src/devices/grotty/tty.cc (reverse_flag): New global variable.
7214 (SGR_REVERSE, SGR_NO_REVERSE): New macros.
7215 (tty_printer::make_underline, tty_printer::put_color,
7216 tty_printer::end_page): Use it.
7217 (main): Add -r switch.
7219 * src/devices/grotty/grotty.man: Document it.
7221 2002-10-11 Ruslan Ermilov <ru@FreeBSD.org>
7223 * src/roff/troff/env.cc (hyphen_trie::read_patterns_file): Add
7224 cast to `unsigned char' to properly read patterns with 8bit
7227 2002-10-08 Werner LEMBERG <wl@gnu.org>
7229 * REVISION: Increased to 2.
7232 version-control: never