2 Version 1.19.2 released
3 =======================
5 * tmac/groff_ms.man, doc/groff.texinfo: Synchronize.
7 * doc/webpage.ms: Updated.
9 * install-sh, mkinstalldirs: New versions; taken from texinfo CVS.
11 2005-09-04 Jörgen Grahn <jgrahn@algonet.se>
13 * tmac/groff_ms.man: Document `PO' better.
15 2005-09-03 Werner LEMBERG <wl@gnu.org>
17 * NEWS: Document grotty changes.
19 2005-09-01 Keith Marshall <keith.d.marshall@ntlworld.com>
21 Backward compatibility support for `man' program.
23 * tmac/an-old.tmac (LL): Initialize it to respect prior LL register
24 assignment, prior `.ll' request and then package defaults, in this
25 specified order of decreasing priority.
27 * tmac/groff_man.man, doc/groff.texinfo (Man options): Document
28 altered `LL' register initialization priorities.
30 2005-08-29 Gary W. Swearingen <garys@opusnet.com>
32 * tmac/groff_mdoc.man: Go into more details how the `AUTHORS'
33 section should look like.
35 2005-08-29 Werner LEMBERG <wl@gnu.org>
37 * tmac/groff_mdoc.man: The month's name in a call to .Dd shouldn't
40 2005-08-27 Bernd Warken <groff-bernd.warken-72@web.de>
42 * tmac/groff_man.man: Add man(7) too SEE ALSO and more minor
45 2005-08-11 Bernd Warken <groff-bernd.warken-72@web.de>
47 * tmac/www.tmac (URL, MTO): Handle empty \\$1 better.
49 2005-08-09 Bernd Warken <groff-bernd.warken-72@web.de>
51 * tmac/www.tmac (URL, MTO): Use bold series if color support is
54 2005-08-02 Bernd Warken <groff-bernd.warken-72@web.de>
56 * doc/Makefile.sub (uninstall_sub): Use --remove, not --delete
57 as argument to $(INSTALL_INFO). The latter isn't portable.
58 Remove $(HTMLEXAMPLEFILES) too.
60 * Makefile.in (uninstall_dirs): Remove $(datadir)/doc/groff and
62 Suppress warning messages and return always true.
64 * tmac/Makefile.sub (uninstall_sub): Remove www.tmac too.
66 2005-07-02 Bernd Warken <groff-bernd.warken-72@web.de>
68 * src/devices/xditview/gxditview.man: Change many `.I' to `.B'.
69 * man/groff_out.man: More markup and minor improvements.
70 * src/roff/groff/groff.man: Minor improvements.
72 2005-06-28 Werner LEMBERG <wl@gnu.org>
74 * ChangeLog: Split off older entries into...
75 * ChangeLog.115 ChangeLog.116, ChangeLog.117, ChangeLog.118: New
78 2005-06-26 Bernd Warken <groff-bernd.warken-72@web.de>
80 * src/devices/xditview/gxditview.man: More minor fixes.
82 2005-06-24 Werner LEMBERG <wl@gnu.org>
84 * src/preproc/pic/troff.cpp (troff_output::set_fill,
85 troff_output::set_color, troff_output::reset_color): Use .bcolor and
86 .fcolor instead of \m and \M, respectively.
88 2005-06-23 Bernd Warken <groff-bernd.warken-72@web.de>
90 * src/devices/xditview/gxditview.man: More minor fixes.
91 * README: Formatting issues.
92 Mention some problems with Debian.
94 2005-06-23 Bernd Warken <groff-bernd.warken-72@web.de>
96 * src/devices/xditview/gxditview.man: Revised and improved.
98 2005-06-22 Werner LEMBERG <wl@gnu.org>
100 Another round in fixing getopt problems. Hopefully the last one!
101 This time we use the getopt stuff from gnulib and define a prefix
102 unconditionally so that there are no collisions with any other
103 getopt implementations. This is a slight waste of space in case
104 we already use a GNU getopt implementation, but on
105 the other hand it really simplifies life.
107 * src/include/getopt.h: Use gnulib version.
109 * src/include/getopt_int.h: Use gnulib version.
111 * src/include/groff-getopt.h: Removed. Obsolete now.
113 * src/include/lib.h: Regarding getopt, don't handle any platform
114 specially; just include getopt.h.
115 (__GETOPT_PREFIX): Define (before getopt.h).
117 * src/include/Makefile.sub (HDRS): Updated.
119 * src/libs/libgroff/getopt1.c, src/libs/libgroff/getopt.c: Use
122 * src/libs/libgroff/Makefile.sub (EXTRA_CFLAGS): Set
125 * src/utils/pfbtops/pfbtops.c, src/utils/xtotroff/xtotroff.c
126 (__GETOPT_PREFIX): Define (before getopt.h).
128 2005-06-21 Werner LEMBERG <wl@gnu.org>
130 * src/include/lib.h: Provide a fix for Mac OS X to not include
133 2005-06-20 Denis M. Wilson <dmw@oxytropis.plus.com>
135 * font/devps/prologue.ps (EP): Dont' use `bind'. Reason: Using
136 `bind' to define a procedure which contains `showpage' means that an
137 invocation of `showpage' may execute wrongly (the exact effect
138 depending on the interpreter). Not usually a problem except under
139 transformations, such as combining pages.
140 (PEND): Don't call `clear'. Reason: Using `clear' in the definition
141 of /PEND means that stack underflow will occur if the stack is
142 deliberately non-empty before document inclusion. If included
143 files are found to be generally badly behaved, we could replace the
144 `clear' with `mark' in /PBEGIN and `cleartomark' in /PEND (I've
145 never found this necessary).
147 2005-06-20 Jörgen Grahn <jgrahn@algonet.se>
149 * src/preproc/soelim/soelim.cpp (do_file): Append trailing zero
150 earlier to get correct error message.
152 2005-06-16 Bernd Warken <groff-bernd.warken-72@web.de>
153 * src/roff/nroff/nroff.sh: Add support for iso-8859-15.
155 2005-06-15 Werner LEMBERG <wl@gnu.org>
157 Another try to update getopt files. This time we add a dummy
158 gettext.h file to satisfy the dependency.
160 * src/include/getopt.h, src/libs/libgroff/getopt.c,
161 src/libs/libgroff/getopt1.c: Updated from GNU libc CVS.
163 * src/include/getopt_int.h: New file (from GNU libc CVS).
165 * src/include/gettext.h: Dummy file which just defines a gettext()
168 * src/include/groff-getopt.h: Updated.
170 * src/include/Makefile.sub (HDRS): Add getopt_int.h and gettext.h.
173 * src/libs/libdriver/input.cpp (IntArray): Remove superfluous
174 `const' keywords in return value.
176 * src/preproc/html/pushback.cpp (pushBackBuffer::~pushBackBuffer):
177 Remove redundant variable `old'.
178 (pushBackBuffer::skipToNewline): Remove redundant variable `ch'.
180 * src/preproc/tbl/main.cpp (process_table): Remove redundant
184 Fix more friend name injection problems since modern C++ compilers
185 fail otherwise. We simply provide (global) declarations for all
186 functions declared as friends. This is not really necessary but
189 * src/preproc/eqn/lex.cpp: Provide declarations for get_char,
190 peek_char, and get_location.
192 * src/preproc/refer/ref.h: Provide declarations for
193 compare_reference, same_reference, same_year, same_date,
194 same_author_last_name, and same_author_name.
196 * src/roff/troff/div.h: Provide declarations for do_divert and
199 * src/roff/troff/env.h: Provide declarations for title_length,
200 space_size, fill, no_fill, adjust, no_adjust, center, right_justify,
201 vertical_spacing, post_vertical_spacing, line_spacing, line_length,
202 indent, temporary_indent, do_underline, do_input_trap, set_tabs,
203 margin_character, no_number, number_lines, leader_character,
204 tab_character, hyphenate_request, no_hyphenate,
205 hyphen_line_max_request, hyphenation_space_request,
206 hyphenation_margin_request, line_width, tabs_save, tabs_restore,
207 line_tabs_request, widow_control_request, and do_divert.
209 * src/roff/troff/input.cpp: Provide declaration for chop_macro.
211 * src/roff/troff/node.cpp: Provide declarations for class
213 Provide declaration for make_tfont.
215 2005-05-29 Werner LEMBERG <wl@gnu.org>
217 * doc/fdl.texi: Updated to version 1.2. Reported by
218 Bernd Warken <groff-bernd.warken-72@web.de>.
220 2005-05-28 Werner LEMBERG <wl@gnu.org>
222 * src/devices/grolbp/lbp.cpp, src/devices/grolbp/lbp.h: Remove
223 redundant semicolons.
225 * src/preproc/eqn/Makefile.sub, src/preproc/html/Makefile.sub,
226 src/preproc/soelim/Makefile.sub, src/preproc/tbl/Makefile.sub:
227 Define `MLIB'. Some compilers need this for linking with libgroff.
229 2005-05-27 Werner LEMBERG <wl@gnu.org>
231 * MANIFEST, README, doc/webpage.ms: Updated.
233 2005-05-26 Werner LEMBERG <wl@gnu.org>
235 * All affected files: Update postal address of FSF.
237 2005-05-25 Keith Marshall <keith.d.marshall@ntlworld.com>
238 Bernd Warken <groff-bernd.warken-72@web.de>
240 * README: More fixes.
242 * README.CVS: Removed. Its contents is now part of the README file.
244 2005-05-21 Werner LEMBERG <wl@gnu.org>
246 * README: Updated. Based on a patch from
247 Bernd Warken <groff-bernd.warken-72@web.de>.
249 2005-05-16 Keith Marshall <keith.d.marshall@ntlworld.com>
251 Miscellaneous script portability enhancements.
253 * aclocal.m4: (GROFF_CSH_HACK): Add space in shebang prototype for
254 generated conftest.sh script, conforming to portability
255 recommendation in autoconf docs.
256 * configure: Likewise, for code generated by GROFF_CSH_HACK.
257 * contrib/eqn2graph/eqn2graph.sh: Add space in shebang, conforming
258 to portability recommendation in autoconf docs.
259 * contrib/grap2graph/grap2graph.sh: Likewise.
260 * contrib/pic2graph/pic2graph.sh: Likewise.
261 * font/devps/generate/afmname: Likewise.
262 * src/devices/xditview/ad2c: Likewise.
263 * src/preproc/eqn/neqn.sh: Likewise.
264 * src/roff/grog/grog.pl: Likewise.
265 * src/roff/grog/grog.sh: Likewise.
266 * src/roff/nroff/nroff.sh: Likewise.
267 * PROBLEMS: Likewise, in embedded script examples.
269 2005-05-16 Keith Marshall <keith.d.marshall@ntlworld.com>
271 Improve portability of `pdfroff' shell script.
273 * arch/misc/shdeps.sh: Add space in shebang, conforming to
274 portability guidelines in `autoconf' docs.
275 (PATH_SEARCH_SETUP): New substitution; emits PATH_SEPARATOR
276 initialization code. Used by contrib/pdfmark/pdfroff.sh's
277 `searchpath' function.
279 2005-05-14 Werner LEMBERG <wl@gnu.org>
281 * contrib/pic2graph/pic2graph.sh, contrib/graph2graph.sh,
282 contrib/eqn2graph.sh: Add option `-trim' to `convert' which is
283 needed for newer ImageMagick versions.
285 2005-05-07 Werner LEMBERG <wl@gnu.org>
287 * src/preproc/refer/refer.man: Many small typographic fixes.
289 2005-05-06 Jeff Conrad <jeff_conrad@msn.com>
291 * src/devices/grohtml/post-html.cpp (assert_state::~assert_state):
292 Use `char *' cast for a_delete.
294 2005-05-03 Werner LEMBERG <wl@gnu.org>
296 * src/libs/libgroff/maxpathname.cpp: Include stdlib.h.
297 src/libs/libgroff/relocate.cpp: Use path_name_max everywhere.
299 2005-05-03 Jeff Conrad <jeff_conrad@msn.com>
301 * src/devices/grohtml/post-html.cpp: Use casts to `char *' if using
302 `a_delete' for `const char *'.
304 2005-05-03 Werner LEMBERG <wl@gnu.org>
306 * src/devices/grohtml/post-html.cpp,
307 src/devices/grohtml/html-table.cpp,
308 src/devices/grohtml/html-text.cpp, src/devices/grohtml/output.cpp:
309 Replace malloc/free with new/delete/a_delete.
311 * src/devices/grolbp/lbp.h: Remove superfluous semicolons which
312 are prohibited with ANSI C++.
313 (lbpprintf, vdmprintf): Remove useless `inline' keyword (since the
314 function has a variable number of arguments).
316 * src/preproc/grn/main.cpp (doinput): Change return type to `int'.
317 Simplify function and update all callers.
319 2005-05-02 Werner LEMBERG <wl@gnu.org>
321 Undo getopt changes from 2005-04-30. We don't want a dependency
324 * src/include/getopt_int.h: Removed.
326 * src/include/getopt.h, src/include/groff-getopt.h,
327 src/include/Makefile.sub, src/libs/libgroff/getopt.c,
328 src/libs/libgroff/getopt1.c: Revert to previous version.
331 * src/include/nonposix.h (access) [_MSC_VER]: New macro.
333 * src/include/posix.h (F_OK): Define conditionally.
335 * src/devices/grotty/tty.cpp (tty_printer::make_underline): Use
336 different variable name in second `for' loop to avoid MSVC compiler
339 2005-04-30 Werner LEMBERG <wl@gnu.org>
341 AC_TYPE_SIGNAL from current autoconf can fail if CC=g++.
343 * aclocal.m4 (GROFF_TYPE_SIGNAL): New function.
344 * configure.ac: Use GROFF_TYPE_SIGNAL, not AC_TYPE_SIGNAL.
345 * configure, src/include/config.hin: Regenerated.
352 * src/include/getopt.h, src/libs/libgroff/getopt.c,
353 src/libs/libgroff/getopt1.c: Updated from GNU libc CVS.
355 * src/include/getopt_int.h: New file (from GNU libc CVS).
357 * src/include/groff-getopt.h: Updated.
359 * src/include/Makefile.sub (HDRS): Add getopt_int.h.
362 * font/devutf8/NOTES: Updated.
364 2005-04-28 Werner LEMBERG <wl@gnu.org>
366 Bug fix for Win32 relocatable code. Based on a patch from Keith
369 * src/libs/libgroff/maxpathname.cpp (PATH_MAX): Test for `_MAX_PATH'
372 * src/libs/libgroff/relocate.c (DEBUG): Define it conditionally.
373 (searchpath) [_WIN32]: Use `_fullpath', not `realpath'.
375 2005-04-28 Keith Marshall <keith.d.marshall@ntlworld.com>
377 Correct `gnu.eps' handling for build from distribution tarball, with
378 separate source and build directories.
380 * doc/Makefile.sub: (examples.stamp): New target; forces copy of
381 grnexmpl.g, groff.css and gnu.eps from source to build directory;
382 generate gnu.eps from gnu.xpm if required; touch examples.stamp.
383 (prepare_examples): Make it depend on examples.stamp.
384 (CLEANADD): Add examples.stamp.
386 2005-04-27 Werner LEMBERG <wl@gnu.org>
390 position: `(' position `)'
394 * src/preproc/pic/pic.y (position, position_not_place): Handle
395 additional parentheses.
397 * doc/pic.ms: Updated.
399 2005-04-23 Larry Jones <lawrence.jones@ugs.com>
401 * src/utils/xtotroff/xtotroff.c (MapFont): Fix variable declaration.
403 2005-04-18 Werner LEMBERG <wl@gnu.org>
405 * src/roff/groff/pipeline.c: Don't include ctype.h.
407 2005-04-13 Werner LEMBERG <wl@gnu.org>
409 * src/roff/nroff/nroff.man: Document option `-M'.
411 2005-04-13 Bruce Lilly <blilly@erols.com>
413 * src/roff/nroff/nroff.sh: Make the script accept option `-M'.
415 2005-04-01 Kees Zeelenberg <kzlg@users.sourceforge.net>
416 Werner LEMBERG <wl@gnu.org>
418 Add binary relocation support for Windows platforms.
420 * src/include/Makefile.sub (defs.h): Add `INSTALLPATH'.
422 * src/include/relocate.h, src/libs/libgroff/relocate.cpp: New files.
424 * src/libs/libgroff/searchpath.cpp: Handle `relocate'.
425 (search_path::search_path, search_path::open_file_cautious): Use
428 * src/libs/libgroff/Makefile.sub (OBJS, CCSRCS),
429 src/include/Makefile.sub (HDRS): Updated.
431 2005-04-01 Werner LEMBERG <wl@gnu.org>
433 * src/devices/grohtml/post-html.cpp: Don't use strdup/free but
436 * src/libs/libgroff/font.cpp: Replace strdup with strsave.
438 * src/libs/libgroff/maxfilename.cpp: Don't include limits.h since
439 lib.h already does it.
441 * src/libs/libgroff/maxpathname.cpp: New file, defining
444 * src/include/lib.h: Add prototype for path_name_max.
446 * src/libs/libgroff/Makefile.sub (OBJS, CCSRCS): Updated.
448 * src/include/nonposix.h (PATH_EXT): New macro.
450 2005-03-28 Werner LEMBERG <wl@gnu.org>
452 Add support for double- and zero-width characters in grotty.
454 * src/devices/grotty/tty.cpp (glyph): Add width.
455 (tty_printer::make_underline, tty_printer::make_bold,
456 tty_printer::add_character): Add parameter to pass character width.
458 (tty_printer::end_page): Increase hpos by actual character width.
460 * font/devutf8/R.proto: Specify zero width for non-spacing
463 * tmac/unicode.tmac: Remove definitions for non-spacing entities.
465 * Makefile.comm (extraclean): Remove more junk files.
467 2005-03-25 Werner LEMBERG <wl@gnu.org>
469 * configure.ac: Undo change from 2005-03-24.
470 * configure: Regenerated.
472 2005-03-24 Werner LEMBERG <wl@gnu.org>
474 * Makefile.in (NOMAKEDIRS): Add contrib/gdiffmk/tests.
475 (dist): Search Makefile while descending into $(EXTRADIRS).
477 * doc/Makefile.in (.PHONY): Add.
478 (clean): Don't remove *.png and *.eps.
480 (realclean): Remove *.png and *.eps.
481 (extraclean): Depend on distclean.
483 * configure.ac: Add copyright.
484 Handle contrib/pdfmark/Makefile.
486 * configure: Regenerated.
488 2005-03-18 Larry Kollar <kollar@alltel.net>
490 Add numbered and definition lists to www.tmac.
492 * tmac/www.tmac (www-ul-level1, www-ul-level2, www-ul-level3,
493 www-ol-level1, www-ol-level2, www-ol-level3, www-ol-tmp): New
494 auxiliary string registers.
495 (www-ul-level, www-ol-level, www-dl-level, www-ol-ctr1, www-ol-ctr2,
496 www-ol-ctr3, www-dl-shift): New auxiliary number registers.
497 (www-level): Removed.
498 (www-level1, www-level2, www-level3): Initialize to empty.
499 (www-level0, www-level4, www-level5, www-level6, www-level7,
500 www-level8, www-level9): New string registers.
501 (www-push-li, www-pop-li): New macros.
502 (www-push-level, www-pop-level): Renamed to...
503 (www-push-ul-level, www-pop-ul-level): This.
505 (www-push-ol-level, www-pop-ol-level): New macros.
507 (OLS, OLE, DLS, DLE): New user macros.
508 (LI): Removed. It is aliased to one of...
509 (www-li-ul, www-li-ol, www-li-dl): New macros.
511 * tmac/groff_www.man: Document new macros.
515 2005-03-18 Werner LEMBERG <wl@gnu.org>
517 * tmac/doc-common (doc-operating-system-NetBSD-2.0.1,
518 doc-operating-system-NetBSD-2.0.2): New strings.
520 * tmac/groff_mdoc.man: Updated.
522 2005-03-17 Werner LEMBERG <wl@gnu.org>
524 * doc/Makefile.sub (CLEANADD): Add `groff.html'.
526 2005-03-17 Werner LEMBERG <wl@gnu.org>
528 * src/libs/libgroff/hypot.c: Renamed to...
529 * src/libs/libgroff/hypot.cpp: This. Updated to C++.
531 * src/libs/libgroff/Makefile.sub (CCSRCS, CSRCS): Updated.
533 * src/include/lib.h: Updated.
535 2005-03-16 Werner LEMBERG <wl@gnu.org>
537 Add workaround for broken hypot() on Interix.
539 * src/libs/libgroff/hypot.c: New wrapper file for `hypot'.
541 * src/libs/libgroff/Makefile.sub (OBJS): Add `hypot.o'.
542 (CSRCS): Add `hypot.c'.
544 * src/include/lib.h: Declare `groff_hypot'.
546 * src/preproc/grn/hgraph.cpp: Don't declare `hypot'.
549 * src/preproc/pic/pic.h: Don't declare `hypot'.
551 * src/preproc/pic/object.cpp (hypot): Use `groff_hypot'.
553 2005-03-15 Gaius Mulley <gaius@glam.ac.uk>
555 * src/devices/grohtml/post-html.cpp
556 (html_printer::lookahead_for_tables): End .ce properly to avoid a
559 2005-03-15 Werner LEMBERG <wl@gnu.org>
561 makeinfo 4.8 doesn't produce good HTML output from groff.texinfo.
563 * doc/fixinfo.sh: New script to postprocess makeinfo's HTML output.
565 * doc/Makefile.in (.texinfo.html): Call fixinfo.sh.
567 2005-03-14 Werner LEMBERG <wl@gnu.org>
569 Add Cyrillic support to devutf8 and devhtml.
571 * font/devutf8/R.proto, font/devhtml/R.proto: Add Cyrillic blocks.
573 * tmac/unicode.tmac: New file.
575 * tmac/tty.tmac: Include unicode.tmac if device is utf8.
577 * tmac/Makefile.sub (NORMALFILES): Add unicode.tmac.
581 2005-03-02 Keith Marshall <keith.d.marshall@ntlworld.com>
583 * src/libs/libdriver/printer.cpp (check_for_output_error): New
584 function. It has been introduced to catch peculiar error contexts
585 on MS-Windows platforms.
587 2005-02-28 Werner LEMBERG <wl@gnu.org>
589 * src/roff/troff/input.cpp (string_iterator::fill): Protect against
592 * tmac/papersize.tmac: Convert `paper' string contents to lowercase.
594 * configure: Regenerated.
598 2005-02-28 Keith Marshall <keith.d.marshall@ntlworld.com>
600 Integrate `pdfmark' into normal groff build system;
601 install macro `pdfmark' packages, build and install `pdfroff',
602 and PDF format documentation.
604 * Makefile.comm: Add PDFDOCDIR.
606 * Makefile.in: (MDEFINES) ALT_AWK_PROGS, ALT_GHOSTSCRIPT_PROGS,
607 pdfdocdir, make_pdfdoc, make_install_pdfdoc: New variables.
608 (unstall_dirs): Add pdfdocdir.
610 * aclocal.m4: (GROFF_GHOSTSCRIPT_PREFS): New function; support
611 `--with-alt-gs' option, set ALT_GHOSTSCRIPT_PROGS.
612 (GROFF_GHOSTSCRIPT_PATH): Support `--with-gs' option, force use of
613 GROFF_GHOSTSCRIPT_PREFS, set GHOSTSCRIPT.
614 (GROFF_HTML_PROGRAMS): Force use of GROFF_GHOSTSCRIPT_PATH; tidy up.
615 (GROFF_AWK_PREFS): New function; support `--with-alt-awk' option,
617 (GROFF_AWK_PATH): New function; support `--with-awk' option, force
618 use of GROFF_AWK_PREFS.
619 (GROFF_PDFDOC_PROGRAMS): New function; force use of GROFF_AWK_PATH
620 and GROFF_GHOSTSCRIPT_PATH, set make_pdfdoc and make_install_pdfdoc.
622 * configure.ac: Add AC_PREREQ(2.59), GROFF_PDFDOC_PROGRAMS.
623 Remove GROFF_GHOSTSCRIPT_PATH, (forced by GROFF_PDFDOC_PROGRAMS, and
624 also by modified GROFF_HTML_PROGRAMS).
626 2005-02-27 Gaius Mulley <gaius@glam.ac.uk>
628 * src/devices/grohtml/html-text.cpp (html_text::do_pre): Preserve
630 (html_text::done_para): Unset `start_space'.
631 (html_text::remove_para_align): Call `retrieve_para_space' for the
634 * src/devices/grohtml/post-html.cpp (html_printer::emit_raw): Unset
636 (html_printer::do_check_center): Emit vertical space if necessary.
638 * src/roff/troff/env.cpp (environment_switch): Preserve
639 `seen_space', `seen_eol', and `suppress_next_eol' while switching
642 * src/roff/troff/node.cpp (suppress_node::suppress_node): Set
645 2005-02-20 Werner LEMBERG <wl@gnu.org>
647 * src/preproc/eqn/eqn.man, NEWS: Document various extensions of
650 2005-02-17 Werner LEMBERG <wl@gnu.org>
652 * doc/pic.ms, man/groff.man: Fix typos.
654 * doc/groff.texinfo: Fix typos.
655 (\LEmacro): Get proper mathematical spacing.
657 2005-02-16 Werner LEMBERG <wl@gnu.org>
659 * aclocal.m4 (GROFF_APPRESDIR_CHECK): Improve warning message.
660 * configure: Regenerated with autoconf 2.59b.
662 2005-02-16 Gaius Mulley <gaius@glam.ac.uk>
664 * src/devices/grohtml/post-html.cpp (html_printer::is_line_start,
665 html_printer::start_font): Fix handling of preformatted text.
667 2005-02-15 Gaius Mulley <gaius@glam.ac.uk>
669 These patches modify the indentation implementation to use `<p
670 style=margin-left: n%>'. Many thanks to Peter and Larry for
671 suggesting this solution. Grohtml only uses tables for `.IP' and
672 related tags when the first operand has a short width.
674 Similarly, they modify all vertical space code. By default, grohtml
675 sets up a style sheet which uses no vertical space between `table',
676 `pre', and `p' tags. It forces spaces when it needs them using
677 `style="margin-top: 1em"'.
679 * src/devices/grohtml/html-table.cpp: Include `html-text.h'.
680 (html_table::emit_table_header, html_table::emit_new_row):
682 (html_table::set_space): New function.
683 (html_indent::html_indent): Don't set `is_used'.
684 (html_indent::begin): Rewritten.
685 (html_indent::end): Remove code in function.
687 * src/devices/grohtml/html-table.h: Updated.
688 (html_table): Make `out' public.
690 * src/devices/grohtml/html-text.cpp (html_text::html_text):
691 Initialize `start_space' with FALSE.
692 (html_text::end_tag) <P_TAG, PRE_TAG>: Updated.
693 (html_text::issue_tag): Add argument to handle space style.
694 (html_text::start_tag) <P_TAG, PRE_TAG>: Updated.
695 (html_text::flush_text): Don't set `start_space'.
696 (html_text::push_para): Don't set `p->really_issued'.
697 (html_text::do_emittext): Updated.
698 (html_text::do_para): Add paremeter to handle space.
700 (html_text::retrieve_para_space): New function.
702 * src/devices/grohtml/html-text.h (STYLE_VERTICAL_SPACE): New macro.
703 (tag_definition): Remove `really_issued'.
704 (html_text): Updated.
706 * src/devices/grohtml/post-html.cpp (html_printer): Add variables
707 `current_column' and `row_space'.
709 (html_printer::emit_raw, html_printer::write_header,
710 html_printer::do_indent, html_printer::do_check_center,
711 html_printer::do_tab_ts): Handle vertical space.
712 (html_printer:do_tab_te, html_printer::do_end_para): Call
714 (html_printer::do_col): Rewritten.
715 (html_printer::flush_globs): Remove debugging code.
716 (html_printer::is_line_start): New function.
717 (html_printer::start_font): Use `is_line_start'.
718 (html_printer::writeHeadMetaStyle): New function.
719 (html_printer::do_file_components, html_printer::~html_printer):
720 Call `writeHeadMetaStyle'.
722 * tmac/www.tmac (www-handle-percent): New macro.
723 (MPIMG): Handle percent values for width and height parameters.
726 * tmac/groff_www.man: Updated.
728 2005-02-14 Werner LEMBERG <wl@gnu.org>
730 * src/utils/afmtodit/afmtodit.pl: Remove an incorrect `my' from
731 $psname and $italic_angle.
732 Immediately restart file input loops if `split' returns an empty
735 2005-02-13 Michail Vidiassov <master@iaas.msu.ru>
736 Werner LEMBERG <wl@gnu.org>
738 Update afmtodit to better support Unicode (Michail).
739 Update afmtodit to use Perl 5 syntax (Werner).
741 * src/utils/afmtodit/afmtodit.pl: Don't use `getopts.pl' but
743 Decorate variables with `my' where necessary.
744 Use `defined' where necessary to avoid warnings.
745 Don't use `do' for subroutine calls.
746 Other minor syntax updates.
747 Check for both `uXXXX[X[X]]' and `uniXXXX'.
748 Handle glyph variants properly.
749 (%unicode_decomposed, %AGL_to_unicode): Don't use `u' prefix in
752 * src/utils/afmtodit/afmtodit.man: Updated.
754 2005-02-13 Werner LEMBERG <wl@gnu.org>
756 Make groff.texinfo work with texinfo 4.8.
758 * doc/groff.texinfo (@Var): Use @r and @slanted.
759 (@defdummy, @Def*): Use @c to avoid empty lines.
760 (\angles): Replaced with...
761 (\Langlemacro, \Ranglemacro): New TeX macros.
762 (@Langlemacro, @Ranglemacro): New variables defined with @set.
763 (@angles): Use @Langlemacro and @Ranglemacro.
764 (\LE): Replaced with...
765 (\LEmacro): New TeX macro.
766 (@LEmacro): New variable defined with @set.
768 (@Lparenmacro, @Rparenmacro, @Lbrackmacro, @Rbrackmacro): New
769 variables defined with @set.
770 (@lparen, @rparen, @lbrack, @rbrack): Replaced with...
771 (@Lparen, @Rparen, @Lbrack, @Rbrack): New macros.
776 * doc/texinfo.tex: Update to texinfo version 4.8.
778 * README.CVS: Updated.
780 2005-02-09 Alejandro López-Valencia <palopez@etb.net.co> (tiny change)
782 * doc/groff.texinfo (ms Document Control Registers): Document `HY'
785 2005-02-05 Werner LEMBERG <wl@gnu.org>
787 * tmac/groff_mdoc.man, tmac/doc-common, tmac/doc-ditroff,
788 tmac/doc-nroff, tmac/doc-old.tmac, tmac/doc-syms, tmac/doc.tmac:
791 2005-02-01 Werner LEMBERG <wl@gnu.org>
793 * src/roff/groff/groff.man: Add information about paper size.
795 2005-01-25 Werner LEMBERG <wl@gnu.org>
797 * src/roff/nroff/nroff.sh: Handle `*.ISO8859-1' in locale. From
800 2005-01-22 Ruslan Ermilov <ru@FreeBSD.org>
802 * tmac/doc.tmac (Sm): Improved. It didn't work properly in many
804 (Re): Emit a warning if called without `.Rs'.
805 (doc-finish-reference): Use parameter for decreasing
806 `doc-reference-count'.
807 (doc-print-reference): Pass specific count parameters to
808 `doc-finish-reference'.
810 2005-01-21 Werner LEMBERG <wl@gnu.org>
812 * src/libs/libdriver/input.cpp (delete_current_env, do_file):
813 Reset pointers to zero after deallocation. This fixes a crash
814 if a driver is called with multiple input files. Reported by
815 Ken Chilton <ken@chiltonfamily.org>.
817 * src/devices/grops/grops.man: Add more info on DSC.
819 2005-01-17 Ruslan Ermilov <ru@FreeBSD.org>
821 * tmac/doc-common (Dd), tmac/doc-ditroff (gX, doc-setup-header):
824 2005-01-17 Werner LEMBERG <wl@gnu.org>
826 * src/roff/troff/div.cpp (top_level_diversion::space): Protect
827 against division by zero.
829 2005-01-13 Ruslan Ermilov <ru@FreeBSD.org>
831 * tmac/doc.tmac (Ef): Restore doc-curr-font and doc-curr-size.
833 2004-12-19 Werner LEMBERG <wl@gnu.org>
835 * install-sh: New version; taken from texinfo CVS.
837 2004-12-17 Werner LEMBERG <wl@gnu.org>
839 * tmac/devtag.tmac: Protect against loading twice.
840 Protect agains compatibility mode.
841 * tmac/www.tmac: Protect against loading twice.
842 Load `devtag.tmac' before switching off compatibility mode.
843 * tmac/an-old.tmac, tmac/s.tmac: Load `devtag.tmac'.
845 2004-12-16 Mike Bianchi <mbianchi@Foveal.com>
847 * configure.ac: Produce `contrib/gdiffmk/tests/runtests'.
848 * configure: Updated.
850 2004-12-15 Thomas Klausner <wiz@netbsd.org>
852 * tmac/doc-syms, tmac/groff_mdoc.man: Add `libpam' library.
854 2004-12-15 Werner LEMBERG <wl@gnu.org>
856 Make `test-groff' work again -- previously, wrong paths have been
857 used. Additionally, it can now be called from anywhere.
859 * test-groff.in: Don't test for groff binary. This is no longer
860 necessary since the proper paths are determined by `configure'.
861 (EXEEXT): Removed. No longer used.
862 (srcdir, builddir): Use values provided by the configure script.
863 (XENVIRONMENT): Updated.
867 2004-12-14 Gaius Mulley <gaius@glam.ac.uk>
869 Make .tag and .taga work for all devices (but only grohtml actually
872 * src/devices/grohtml/post-html.cpp: s/html-tag/devtag/.
873 (text_glob::is_br, page::add_tag, html_printer::troff_tag,
874 html_printer::handle_assertion): Don't use hard-coded string
876 (html_printer::lookahead_for_table): Reset `tbl' properly if
878 (html_printer::devtag): New function, handling `devtag'.
879 (html_printer::special): Don't handle `html-tag'.
881 * src/include/printer.h, src/libs/libdriver/printer.cpp
882 (printer::devtag): New virtual function.
884 * src/libs/libdriver/input.cpp (parse_x_command) <'X'>: Handle
887 * src/roff/troff/env.cpp, src/roff/troff/mtsm.cpp,
888 src/roff/troff/node.cpp: s/html-tag/devtag/.
890 * src/roff/troff/input.cpp (tag, taga): Always call
893 * tmac/an-old.tmac, tmac/s.tmac, tmac/troffrc-end: Use DEVTAG*
894 macros instead of HTML-TAG*.
896 * tmac/devtag.tmac: New file, defining the DEVTAG-* macros.
898 * tmac/www.tmac: Load devtag.tmac.
899 Replace HTML-TAG* macros with DEVTAG* macros.
900 (HTML, HTML-NS): Changed definitions.
902 (HTML-TAG, HTML-TAG-NS, HTML-TAG-NEXT): Removed.
904 * tmac/Makefile.sub (NORMALFILES): Add devtag.tmac.
906 2004-12-10 Werner LEMBERG <wl@gnu.org>
908 Import Mike's `gdiffmk' package.
910 * contrib/gdiffmk/*: New files.
911 * Makefile.in (OTHERDIRS): Add contrib/gdiffmk.
914 2004-12-08 Werner LEMBERG <wl@gnu.org>
916 Import Keith's `pdfmark' package. Integration is very preliminary.
918 * contrib/pdfmark/*: New files.
919 * Makefile.in (OTHERDIRS): Add contrib/pdfmark.
922 2004-12-07 Gaius Mulley <gaius@glam.ac.uk>
924 Fix a bug with title handling in HTML.
926 * src/devices/grohtml/post-html.cpp (text_glob::is_nf,
927 text_glob::is_fi, text_glob::is_ce): Use strlen to compute string
929 (html_printer::handle_tag_within_title): New function.
930 (html_printer::do_title): Use it.
932 * tmac/s.tmac (TL): Don't set `need_eo_tl'.
933 (cov*tl-au-print): Emit `.eo.tl' tag.
935 2004-12-05 Alejandro López-Valencia <dradul@etb.net.co>
937 * man/groff_char.man: Minor imrovements.
939 2004-12-04 Werner LEMBERG <wl@gnu.org>
941 * src/preproc/eqn/eqn.man: Revised.
943 2004-11-25 Werner LEMBERG <wl@gnu.org>
945 * src/utils/xtotroff/xtotroff.c: Reformat to be similar to other
949 Remove X_NOT_STDC_ENV conditional.
950 (Version_string, program_name): New global variables.
951 (groff_flag): Removed.
953 (usage): Take a stream as argument.
956 (main): Add `long_options' array for `--help' and `--version'.
957 Make `-g' a dummy option.
958 Handle `-v' and unknown options.
959 Remove unused `position' variable.
961 * src/utils/xtotroff/Makefile.sub (MAN1): Define.
962 (XLIBS): Add LIBGROFF.
964 * src/utils/xtotroff/xtotroff.man, src/utils/xtotroff/Makefile.in:
967 * src/devices/xditview/Dvi.c (default_font_map): Split into three
968 parts to avoid compiler warning.
969 (resources): Don't initialize with `default_font_map'.
970 (ClassInitialize): Initialize first element of `resources'.
972 * src/devices/xditview/Makefile.sub (devdir, xtotroff, DPIS, fonts):
975 * src/utils/lkbib/lkbib.man, src/utils/lookbib/lookbib.man,
976 src/utils/pfbtops/pfbtops.man: Revised, updated.
978 * configure.ac: Generate src/utils/xtotroff/Makefile.
979 * configure: Regenerated.
981 2004-11-24 Werner LEMBERG <wl@gnu.org>
983 First fixes to get produce HTML.
985 * src/devices/grohtml/post-html.cpp (generate_img_src): Add `alt'
988 * tmac/www.tmac (IMG, PIMG, MPIMG): Add `alt' attribute.
989 (HR, LI): Use `HTML</p>', not `HTML'.
991 * doc/webpage.ms: Minor updates.
993 2004-11-23 Larry Kollar <kollar@alltel.net>
995 Add option -S grohtml to determine the file split level.
997 * src/devices/grohtml/post-html.cpp (split_level): New global
999 (html_header::determine_header_level): Use split_level.
1000 (main): Handle `-S' command line option.
1003 * src/preproc/html/pre-html.cpp (scanArguments): Updated.
1005 * src/devices/grohtml/grohtml.man: Document it.
1008 * NEWS: Document it.
1010 2004-11-23 Y T <doarhop@hotmail.com>
1012 * tmac/s.tmac (ref*add-V, ref*add-N): New macros for handling
1013 the volume and number refer entries.
1015 2004-11-22 Werner LEMBERG <wl@gnu.org>
1017 * src/devices/grohtml/html-table.cpp
1018 (html_table::emit_table_header): Don't emit `cols' attribute which
1019 doesn't exist in HTML 4.0 and is thus invalid.
1021 * NEWS: More minor fixes and updates.
1023 2004-11-18 Werner LEMBERG <wl@gnu.org>
1025 * tmac/www.tmac (HTML-NS, HTML-TAG-NS, HTML-TAG-NEXT): Simplified.
1026 (HTML</p>): Minor clean-up.
1028 * tmac/groff_www.man: Updated.
1030 * src/devices/grohtml/grohtml.man: Revised and updated.
1034 2004-11-18 Gaius Mulley <gaius@glam.ac.uk>
1036 * src/devices/grohtml/post-html.cpp (html_printer::do_heading):
1037 Fix space insertion.
1038 (html_printer::do_links): Fix rules generation around automatic
1041 * tmac/www.tmac (LK): Use HTML-TAG-NS.
1043 No longer emit empty line for non-HTML devices.
1045 2004-11-17 Werner LEMBERG <wl@gnu.org>
1047 * doc/Makefile.in (prepare_examples, webpage.html): Handle
1050 * doc/Makefile.sub (EXAMPLEFILES, CLEANNOTSRCDIRADD,
1051 prepare_examples, webpage.html): Handle `groff.css'.
1053 2004-11-15 Werner LEMBERG <wl@gnu.org>
1055 * NEWS, README, doc/webpage.ms: Updated.
1057 * tmac/www.tmac (HTML, HTML-TAG): Minor clean-ups.
1059 2004-10-30 Gaius Mulley <gaius@glam.ac.uk>
1061 * src/include/printer.h (printer): Remove virtual function
1063 Update all source files.
1065 * src/devices/grohtml/post-html.cpp (html_printer): New member
1066 function `round_width'.
1068 2004-10-20 Tadziu Hoffmann <hoffmann@usm.uni-muenchen.de>
1070 * src/preproc/tbl/table.cpp (table::do_row): Fix handling of the `d'
1071 column key letter suffix.
1073 2004-10-14 Werner LEMBERG <wl@gnu.org>
1075 * Makefile.in (check): Depend on `site.exp' and `docheck'.
1076 (docheck): Run dejagnu's `runtest' if it exists.
1077 (site.exp): Create dejagnu configuration file.
1079 * Makefile.sub (DISTCLEANFILES): Add files related to dejagnu.
1081 2004-10-13 Werner LEMBERG <wl@gnu.org>
1083 * src/devices/grohtml/html-text.cpp (html_text_get_alignment),
1084 src/devices/grohtml/post-html.cpp (make_val,
1085 html_printer::handle_state_assertion): Fix compiler warnings.
1087 * src/roff/troff/div.cpp: Include `stringclass.h' and `mtsm.h'.
1088 (diversion::diversion): Fix order of initializers.
1090 * src/roff/troff/div.h: Don't include `mtsm.h'.
1092 * src/roff/troff/env.cpp: Include `stringclass.h' and `mtsm.h'.
1093 (environment::environment): Fix order of initializers.
1094 (environment::make_tag, environment::construct_format_state): Fix
1097 * src/roff/troff/input.cpp: Include `stringclass.h' and `mtsm.h'.
1098 (input_iterator::input_iterator, macro::macro): Fix order of
1101 * src/roff/troff/mtsm.cpp: Include only necessary header files.
1102 (state_set::add, state_set::val): Fix compiler warnings.
1104 * src/roff/troff/mtsm.h: Don't include `stringclass.h'.
1105 (bool_value_state, int_value_state, units_value_state,
1106 string_value_state): Remove comma after last element which causes
1107 an error with g++ 3.3.3.
1109 * src/roff/troff/node.cpp: Include `stringclass.h'.
1110 (hline_node::hline_node, vline_node::vline_node,
1111 space_char_hmotion_node, left_italic_corrected_node): Fix compiler
1113 (zero_width_node::zero_width_node): Fix order of initializers.
1115 * src/roff/troff/node.h: Don't include `mtsm.h'.
1116 (hmotion_node): Fix compiler warnings.
1118 * src/roff/troff/number.cpp: Include `stringclass.h' and `mtsm.h'.
1120 2004-10-12 Gaius Mulley <gaius@glam.ac.uk>
1122 * doc/groff.css: New file.
1124 * doc/webpage.ms: Use `groff.css'.
1127 * tmac/an-old.tmac (need_eo_h): New number register.
1128 (TH): Emit `.eo.tl' tag after title.
1129 (SH): Set `need_eo_h'.
1130 (an-trap): Handle `need_eo_h'.
1131 (an-do-tag): s/HTML-TAG-NS/HTML-TAG-NEXT/.
1133 * tmac/s.tmac (need_eo_h, need_eo_tl): New number registers.
1134 (TL): Always start diversion.
1136 (@AI): Always call `par@reset'.
1137 (@AB): Update code for -Thtml.
1138 (cov*tl-au-print): Handle -Thtml.
1139 (par@reset): Handle `need_eo_tl', `need_eo_h'.
1141 (@IT-html): Removed.
1142 (@SH): Set `need_eo_h' for -Thtml.
1143 (par@TL): s/HTML-TAG/HTMl-TAG-NS/.
1145 (@NH): s/HTML-TAG/HTMl-TAG-NS/.
1146 Set `need_eo_h' for -Thtml.
1147 (@EQ, @EN): Don't handle -Thtml specially.
1148 (par@load-init): Don't handle -Thtml specially.
1150 * tmac/www.tmac (www:paraspace): New macro.
1151 (HTML-NS, HTML-TAG-NS): Use new `tag' request.
1152 (HTML</p>, HTML-TAG-NEXT): New macros.
1153 (HnE): Emit tag `.eo.h' instead of break.
1154 (HR): s/HTML-NS/HTML/.
1155 (www-end-nowhere): End diversion only if `www-html' not set.
1157 (ULS, ULE): s|HTML|HTML</p>|.
1158 (LI): Call `www:paraspace'.
1161 2004-10-11 Gaius Mulley <gaius@glam.ac.uk>
1163 * src/roff/troff/request.h (macro): Make `p' public.
1164 New variable `is_a_diversion'.
1165 New member function `is_diversion'.
1168 * src/devices/grohtml/html.h (simple_output): New member function
1171 * src/devices/grohtml/html-table.cpp (tabs::compatible): Fix
1172 computation of `total'.
1173 (tabs::check_init): New function.
1174 (html_table::emit_table_header): Emit style data.
1175 (html_table::insert_column): Improved.
1177 * src/devices/grohtml/html-table.h: Updated.
1179 * src/devices/grohtml/html-text.cpp (html_text::html_text):
1180 Initialize `start_space' with TRUE.
1181 (html_text::end_tag, html_start_tag): Fix `P_TAG' and `PRE_TAG'
1183 (html_text::flush_text): Set `start_space' flag.
1184 (html_text::uses_indent, html_text::remove_para_space,
1185 html_text::get_alignment): New functions.
1186 (html_text::push_para): Updated.
1187 (html_text::do_para): Check for empty argument.
1188 Don't set `space_emitted'.
1189 (html_text::do_space, html_text::emit_space): Updated.
1191 * src/devices/grohtml/html-text.h (tag_definition): New variable
1193 (html_text): New member function `uses_indent', `remove_para_space',
1196 * src/devices/grohtml/output.cpp (simple_output::force_nl): New
1198 (simple_output:nl): Always emit `\n'.
1200 * src/devices/grohtml/post-html.cpp: Include `string.h'.
1201 (BASE_POINT_SIZE): Removed.
1202 (base_point_size, head_info): New global variables.
1203 (text_glob): New member functions `is_ll', `is_tl', `is_eo_tl',
1205 (text_glob::is_nf, text_glob::is_fi): Handle `.fi 0' and `.fi 1'
1207 (page::add_and_encode): Pass additional parameter for tag flag.
1208 (assert_pos): New structure.
1209 (assert_state): New class.
1210 (html_printer): Remove `indentation', `prev_indent'.
1211 Add variables `troff_indent', `device_indent', `temp_indent'.
1212 Add variables `seen_indent', `next_indent', `seen_pageoffset',
1213 `next_pageoffset', `seen_linelenght', `next_linelength',
1214 `seen_center', `next_center', `seen_space', `seen_break', `as'.
1215 Add member functions `do_check_center', `do_space', `do_head',
1216 `get_troff_indent', `restore_troff_indent', `handle_assertion',
1217 `handle_state_assertion', `do_end_para', `set_char_and_width'.
1218 Change argument to `do_fill' to `char *'.
1220 (html_printer::emit_raw): Call `shutdown_table'.
1222 (html_printer::do_center): Simplified.
1223 (html_printer::do_title): Improved.
1224 (html_printer::write_header): Emit one more newline.
1226 (html_printer::do_heading, html_printer::do_indent,
1227 html_printer::do_eol, html_printer::do_tab_ts,
1228 html_printer::do_tab, html_printer::do_tab0,
1229 html_printer::calc_po_in, html_printer::next_horiz_pos,
1230 html_printer::remove_courier_tabs,
1231 html_printer::insert_tab0_foreach_tab, html_printer::begin_page):
1233 (html_printer::do_linelength, html_printer::do_pageoffset,
1234 html_printer::do_indentation, html_printer::do_tempindent,
1235 html_printer::do_tab_te): Simplified.
1236 (html_printer::do_pointsize): Check whether point size is really
1237 associated a `.tl' tag.
1238 (html_printer::do_break): Rewritten.
1239 (html_printer::troff_tag): Improved.
1240 (html_printer::flush_globs): Updated.
1241 (html_printer::lookahead_for_tables): Handle `is_br'.
1243 (html_printer::set_char): Check `sbuf_style.f'.
1244 (html_printer::write_navigation): Use string comparison.
1245 (html_printer::~html_printer): Emit `head_info'.
1246 (html_printer::special): Rewritten.
1247 (get_str, make_val): New functions.
1248 (main): New option `s' to set the base point size.
1250 * src/preproc/html/pre-html.cpp (scanArguments): Handle option `s'.
1252 2004-10-10 Gaius Mulley <gaius@glam.ac.uk>
1254 * src/roff/troff/node.cpp: New extern `debug_state'.
1255 Include `stringclass.h' and `mtsm.h'.
1256 Implement new classes and class members from `node.h'.
1257 (real_output_file): Make `fp' public.
1258 (troff_output_file): New variables `cur_div_level' and `tag_list'.
1259 Update constructors.
1260 (troff_output_file::really_print_line): Check whether we should push
1261 the current troff state and use the state at the start of the
1262 invocation of this diversion.
1263 (troff_output_file::add_to_tag_list): New member function.
1264 (node::add_char): Handle `glyph_comp_np'.
1266 * src/roff/troff/node.h: Include `mtsm.h'.
1267 (node): New variables `state', `push_state', `div_nest_level',
1268 `is_special'. Update constructors, all descendants.
1269 Pass additional argument to `add_char' member function.
1270 New virtual member functions `is_tag', `debug_node',
1271 `debug_node_list'. Update all descendants.
1272 (tag_node): New class for handling tags.
1273 (output_file): Add variable `state'.
1275 2004-10-09 Gaius Mulley <gaius@glam.ac.uk>
1277 * src/roff/troff/mtsm.cpp, src/roff/troff/mtsm.h: New files,
1278 providing a minimal troff state machine to emit meta tags for the
1279 post-grohtml device driver.
1281 * src/roff/troff/Makefile.sub (OBJS, CCSRCS, HDRS): Handle new
1284 2004-10-09 Werner LEMBERG <wl@gnu.org>
1286 * tmac/trace.tmac: Fix handling of `am' and `am1' calls.
1288 2004-10-06 Gaius Mulley <gaius@glam.ac.uk>
1290 * src/roff/troff/column.cpp (vjustify_node::copy): Updated.
1292 * src/roff/troff/div.h: Include `mtsm.h'.
1293 (diversion): New variables `any_chars_added', `needs_push',
1294 `saved_seen_break', `saved_seen_space', `saved_seen_eol',
1295 `saved_suppress_next_eol', `modified_tag'.
1296 New virtual member function `is_diversion'. Update all descendants.
1298 * src/roff/troff/div.cpp (diversion::diversion,
1299 macro_diversion::macro_diversion): Updated.
1300 (do_divert): Handle `seen_break', `seen_space', `seen_eol',
1301 `suppress_next_eol'.
1302 (top_level_diversion::space): Handle `curenv->seen_space'.
1303 (page_offset): Update tag handling.
1304 (space_request, blank_line, flush_output): Don't call `add_html_tag'.
1306 * src/roff/troff/env.h (environment): Make `tabs' public.
1307 Remove `ignore_next_eol', `emitted_node'.
1308 Update `output_line', `output'.
1309 New variables `seen_space', `seen_eol', `suppress_next_eol',
1311 New member functions `construct_state', `make_tag',
1312 `construct_format_state, `construct_new_line_state,
1314 Remove `add_html_tag', `make_html_tag'.
1316 * src/roff/troff/env.cpp: New externs `suppress_push',
1317 `get_diversion_state', `global_diverted_space'.
1318 (pending_output_line): New variable `was_centered'.
1319 Update constructor and all callers.
1320 (pending_output_line::output): Call `curenv->construct_format_state'.
1321 (environment::environment, environment::copy): Updated.
1322 (environment::output): Handle `was_centered'.
1323 (environment::add_char): Handle construct and diversion state.
1324 (environment::add_node): Handle construct state.
1325 (environment::newline): Handle `was_centered'.
1326 (environment::output_line): Updated.
1327 (environment::possibly_break_line): Updated.
1328 Update tag handling.
1329 (environment::add_html_tag): Replaced with...
1330 (environment::make_tag): New function.
1331 (environment::add_html_tag_tabs, environment::make_html_tag): Removed.
1332 (environment::dump_troff_state): New debugging function.
1333 (environment::construct_state, environment::construct_format_state,
1334 environment::construct_new_line_state): New functions.
1335 (environment::do_break): Updated.
1336 Handle `global_diverted_space'.
1337 (environment::handle_tag): Update tag handling.
1338 (point_size, fill, do_break_request): Don't call `add_html_tag'.
1339 (no_fill): Don't call `add_html_tag'.
1340 Set `suppress_next_eol'.
1341 (center, right_justify, line_length, indent, temporary_indent,
1343 Update tag handling.
1345 * src/roff/troff/input.cpp: Don't include `stringclass.h'.
1346 (input_iterator): New variables `is_diversion', `diversion_state'.
1347 Update constructors.
1348 (input_stack): New member functions `get_div_level',
1349 `get_diversion_state', `check_end_diversion'.
1350 New variables `div_level', `diversion_state'. Initialize them.
1351 (suppress_push, global_diverted_space): New global variables.
1352 (input_stack::finish_get, input_stack::finish_peek,
1353 input_stack::remove_boundary, input_stack::end_file,
1354 input_stack::clear, input_stack::pop_macro): Call
1355 `check_end_diversion'.
1356 (input_stack::push): Handle `div_level' and `diversion_state'.
1357 (get_diversion_state): New function.
1358 (diverted_space_node::reread): Handle `global_diverted_space'.
1359 (macro::macro): Update constructors.
1360 (macro::is_diversion): New function.
1361 (macro::operator=): Set `is_a_diversion'.
1362 (string_iterator): New member function `is_diversion'.
1363 (string_iterator::string_iterator): Update constructors.
1364 (string_iterator::fill): Set `div_nest_level'.
1365 (macro_iterator): New member function `is_diversion'.
1366 (do_if_request): Handle `suppress_push'.
1367 (tag, taga): New functions.
1368 (init_input_requests): Add `tag' and `taga' requests.
1370 2004-10-05 Gaius Mulley <gaius@glam.ac.uk>
1372 * src/include/font.h (font): New member function
1373 `get_image_generator'.
1374 New variables `unscaled_charwidths' and `image_generator'.
1376 * src/libs/libgroff/font.cpp (font::get_width): Always return the
1377 character's unscaled width if `font::unscaled_charwidths' is set.
1378 (font::get_image_generator): New function.
1379 (font::load_desc): Check the `unscaled_charwidths' and
1380 `image_generator' keywords.
1382 * src/libs/libgroff/fontfile.cpp: Initialize
1383 `font::unscaled_charwidths' and `font::image_generator'.
1385 * font/devhtml/DESC.proto: s/html/unscaled_charwidths/.
1387 * font/devhtml/Makefile.sub (DESC): Set `image_generator' keyword.
1389 * man/groff_font.man: Document `unscaled_charwidths' and
1392 * src/preproc/html/pre-html.cpp: Include `device.h'.
1393 (image_gen): New global variable.
1394 (imageList::createPage): Use `image_gen'.
1395 (main): Use `image_generator' keyword.
1397 2004-10-04 Gaius Mulley <gaius@glam.ac.uk>
1399 * tmac/html.tmac: Handle \[sqrtex].
1401 2004-10-04 Gaius Mulley <gaius@glam.ac.uk>
1403 * src/include/printer.h (printer): New virtual method `round_width'.
1405 * src/devices/grodvi/dvi.cpp, src/devices/grolbp/lbp.cpp,
1406 src/devices/grolj4/lj4.cpp, src/devices/grops/ps.cpp,
1407 src/devices/grotty/tty.cpp (printer::round_width): New function
1410 * src/devices/grohtml/post-html.cpp (printer::round_width): New
1412 (html_printer::set_numbered_char): Use it.
1414 2004-10-03 Gaius Mulley <gaius@glam.ac.uk>
1416 * aclocal.m4 (GROFF_GHOSTSCRIPT_PATH): New macro.
1418 * configure.ac: Call GROFF_GHOSTSCRIPT_PATH.
1420 * configure: Regenerated.
1422 * Makefile.in (GHOSTSCRIPT): New variable.
1423 (MDEFINES): Add GHOSTSCRIPT.
1425 2004-10-03 Werner LEMBERG <wl@gnu.org>
1427 * INSTALL.gen: Updated (taken from texinfo CVS).
1429 2004-09-28 Werner LEMBERG <wl@gnu.org>
1433 2004-09-28 Heinz-Jürgen Oertel <hj.oertel@surfeu.de>
1435 * tmac/groff_www.man: Revised and updated.
1437 2004-09-26 Werner LEMBERG <wl@gnu.org>
1439 Fix \$@ and \$* to handle any number of arguments.
1441 * src/roff/troff/input.h (BEGIN_QUOTE, END_QUOTE): New special
1444 * src/roff/troff/input.cpp (input_iterator::internal_level):
1446 (input_stack): New member functions `increase_level' and
1448 (input_stack::get_level): Don't use `internal_level'.
1449 (get_copy, token::next): Handle BEGIN_QUOTE and END_QUOTE.
1450 (end_quote_iterator): Completely removed.
1451 (interpolate_arg): Build string for \$@ and \$* which is then
1452 pushed onto the input stack.
1454 2004-09-23 Keith Marshall <keith.d.marshall@ntlworld.com>
1456 * tmac/groff_ms.man, doc/groff.texinfo (ms Document Control
1457 Registers): Document changes from 2004-09-19.
1459 2004-09-23 Werner LEMBERG <wl@gnu.org>
1461 * tmac/an-old.tmac (ne): Using default scaling operator.
1463 2004-09-19 Keith Marshall <keith.d.marshall@ntlworld.com>
1465 This change implements the following features:
1468 New numeric register: Defines number of lines following LP, PP,
1469 QP, IP or XP, which must be kept together, before any automatic
1470 page break. If insufficient space remains on the current page, a
1471 page break is forced before the new paragraph begins.
1474 New numeric register: Sets number of lines of following paragraph
1475 which must be kept with a heading, defined by NH or SH, before any
1476 automatic page break. If insufficient space remains on the
1477 current page, a page break is forced before the heading.
1480 (Thanks to Joerg van den Hoff, for this idea).
1482 New numeric register: Sets the first level of heading (set with
1483 NH), which will keep the same point size as body text; e.g. if
1484 GROWPS is set to 3, .NH 3, .NH 4, ... will produce headings at the
1485 point size specified by \n[PS], but .NH 2 and .NH 1 will have
1486 progressively larger point sizes, determined by \n[PSINCR] (see
1490 New numeric register: Sets the point size increment for each level
1491 of heading, (set with NH), below the threshold level set by
1492 GROWPS; e.g. if \n[PS] = 10, \n[GROWPS] = 3 and \n[PSINCR] = 2.0p,
1493 then .NH 1 will produce 14pt headings, .NH 2 will produce 12pt,
1494 and all other levels will remain at 10pt, (because \n[PS] = 10).
1497 Existing macro now accepts a numeric argument, to make heading
1498 size match that of NH with same argument value, when the
1499 GROWPS/PSINCR feature is enabled.
1502 New string, set by NH macro, replaces the existing (undocumented)
1503 use of SN, to represent the assigned section number.
1506 New string, set by NH macro, represents the assigned section
1507 number, but omits the terminal period (periods at intermediate
1508 levels are retained).
1511 String set by NH macro, originally undocumented, now implemented
1512 as an alias for SN-DOT (which reproduces original behaviour).
1514 * tmac/s.tmac (PORPHANS): New register.
1515 (par*start): Use it.
1516 (HORPHANS, GROWPS, PSINCR): New registers.
1517 (SH-NO-TAG, @SH): Use them.
1520 2004-09-19 Keith Marshall <keith.d.marshall@ntlworld.com>
1522 * NEWS, doc/groff.texinfo (ms Display and Keeps), tmac/groff_ms.man:
1523 Document the deletion of `Ds' and `De' macros.
1525 2004-09-10 Werner LEMBERG <wl@gnu.org>
1527 In tbl, handle \a as an interpreted leader character if in
1530 * src/preproc/tbl/table.h (PREFIX, PREFIX_CHAR, LEADER,
1531 LEADER_CHAR): New macros.
1532 (compatible_flag): New declaration.
1534 * src/preproc/tbl/main.cpp (table_input): Add LEADER_1, LEADER_2,
1535 LEADER_3, and LEADER_4 to `state'.
1536 (table_input::get): Handle `\a'.
1538 * src/preproc/tbl/table.cpp (PREFIX): Removed.
1539 (LEADER_REG): New macro.
1540 (table::init_output): Define LEADER_REG string register if in
1543 * src/preproc/tbl/tbl.man: Document it.
1545 2004-08-18 Werner LEMBERG <wl@gnu.org>
1547 * tmac/doc.tmac (An): Fix error message.
1549 2004-08-06 Werner LEMBERG <wl@gnu.org>
1551 * src/preproc/tbl/main.cpp (main): Call `fatal' not `error' if a
1552 file can't be opened. UNIX tbl has the same behaviour.
1554 2004-08-05 Y T <doarhop@hotmail.com>
1556 * src/preproc/grn/hdb.cpp (compatibility_flag): Add declaration.
1557 (DBRead): If in compatibility mode, take into account the text
1558 when computing figure boundaries.
1560 2004-08-05 Werner LEMBERG <wl@gnu.org>
1562 * src/preproc/soelim/soelim.man: Improved. Based on suggestions
1563 from Tadziu Hoffmann.
1565 2004-08-03 Werner LEMBERG <wl@gnu.org>
1567 * doc/meref.me: Document `_M' register.
1569 2004-08-03 Martin Husemann <martin@duskware.de>
1571 Make hpftodit work correctly on big-endian systems.
1573 * src/utils/hpftodit/hpftodit.cpp (File): New method
1574 `get_uint32(char *)'.
1575 (entry): New member `orig_value'.
1576 (read_tags): Use new method.
1577 (output_font_name, read_and_output_pcltypeface, dump_ascii):
1580 2004-08-01 Werner LEMBERG <wl@gnu.org>
1582 * tmac/s.tmac: Undo change 2003-06-29. The proper macro definitions
1583 are already in X11's `macros.t' file.
1585 2004-08-01 Jeff Conrad <jeff_conrad@msn.com>
1587 * src/utils/hpftodit/hfptodit.cpp (output_font_name, dump_ascii):
1589 (read_and_output_pcltypeface): Handle strings with length <= 4.
1591 2004-07-27 Egil Kvaleberg <egil@kvaleberg.no>
1593 * tmac/s.tmac (pg@top): Don't save `PO' register.
1594 (pg*end-col, pg*end-page): Directly use `PO' register.
1596 2004-07-27 Werner LEMBERG <wl@gnu.org>
1598 * man/groff_tmac.man: Mention `trace' and `pic' macro packages.
1600 * src/preproc/refer/refer.cpp (output_references): Check for
1602 * src/preproc/refer/refer.man: Improve documentation of
1603 `bibliography' command.
1605 2004-07-26 Werner LEMBERG <wl@gnu.org>
1607 Add requests `fcolor' and `gcolor'.
1609 * src/roff/troff/env.cpp (fill_color_change, glyph_color_change):
1611 (init_env_requests): Add `fcolor' and `gcolor'.
1613 * src/roff/troff/input.h: Export do_glyph_color and do_fill_color.
1615 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo
1616 (Colors): Document new requests.
1618 2004-07-24 Werner LEMBERG <wl@gnu.org>
1620 Add support for fractional point sizes in ms macros. A value for
1621 PS, VS, FPS, and FVS greater than or equal to 1000 is always divided
1622 by 1000. For example, `.nr PS 10250' sets the font size to 10.25p.
1624 * tmac/s.tmac (@AU, @AI, par@load-init, par@init, par@reset, NL,
1625 PX): Handle fractional point sizes for PS, VS, FPS, and FVS.
1627 * tmac/groff_ms.man, docs/groff.texinfo (ms Document Control
1628 Registers), NEWS: Document it.
1630 2004-07-19 Werner LEMBERG <wl@gnu.org>
1632 * src/preproc/pic/lex.cpp (for_input): Add member `from'.
1634 (do_for, for_input::get, for_input::peek): Handle negative `by'.
1635 * src/preproc/pic/pic.man, doc/pic.ms, NEWS: Document it.
1637 2004-07-08 Thomas Klausner <wiz@netbsd.org>
1639 * tmac/doc-syms (doc-str-St--p1003.1-2004): New string.
1640 * tmac/groff_mdoc.man: Updated.
1642 2004-07-05 Werner LEMBERG <wl@gnu.org>
1644 * doc/groff.texinfo (Manipulating Hyphenation): Further improve
1645 documentation of `hcode'.
1647 2004-07-04 Sang Dae Yu <sdyu@bh.knu.ac.kr>
1649 Improve appearance of arrows in pic.
1651 * src/preproc/pic/object.cpp (draw_arrow): Make outline of filled
1653 Use two line segments for drawing non-filled arrow head.
1654 (line_object::print, spline_object::print): Shorten line length to
1655 avoid arrow sticking.
1656 (arc_object::print): Take arrow direction into account.
1658 2004-07-03 Heinz-Jürgen Oertel <hj.oertel@surfeu.de>
1660 * tmac/groff_www.man: Update documentation of .MPIMG.
1662 2004-07-03 Werner LEMBERG <wl@gnu.org>
1664 * tmac/an-old.tmac (RI): Always start with font `R'.
1665 (RI, IR): Properly end with font `R'.
1667 2004-07-02 Paul Eggert <eggert@cs.ucla.edu>
1669 * man/ditroff.man, man/groff_font.man, man/groff_out.man,
1670 src/devices/grohtml/grohtml.man, src/preproc/grn/grn.man,
1671 src/preproc/pic/pic.man, tmac/groff_man.man, tmac/groff_ms.man:
1672 Don't pass more than six arguments to .R, .I, .B, etc., for
1673 compatibility with traditional troff macros.
1675 2004-07-02 Werner LEMBERG <wl@gnu.org>
1677 * src/roff/troff/input.h: s/COMPATIBLE_SAVE/PUSH_GROFF_MODE/.
1678 s/COMPATIBLE_RESTORE/POP_GROFFCOMP_MODE/.
1680 (PUSH_COMP_MODE): New internal character constant.
1683 * src/roff/troff/input.cpp (get_copy): Handle PUSH_GROFF_MODE,
1684 PUSH_COMP_MODE, and POP_GROFFCOMP_MODE.
1685 (token::next, macro::append): Handle PUSH_COMP_MODE.
1686 (decode_args): Add PUSH_GROFF_MODE or PUSH_COMP_MODE before and
1687 POP_GROFFCOMP after each of the decoded arguments to make them
1688 independent from the compatibility mode status.
1689 (comp_mode): Add `COMP_ENABLE'.
1690 (do_define_string, do_define_macro): Handle COMP_ENABLE.
1691 (define_string, append_string, define_macro, define_indirect_macro,
1692 append_macro, append_indirect_macro): Handle `compatible_flag'.
1693 (chop_macro, substring_request, asciify): Handle PUSH_COMP_MODE.
1695 * man/groff_diff.man, doc/groff.texinfo: Updated.
1697 2004-07-01 Werner LEMBERG <wl@gnu.org>
1699 * doc/groff.texinfo: Improve documentation of `hcode'.
1700 Use @documentencoding and convert document to latin-1; to do that
1701 make latin characters active and assign proper macros (within a
1702 @tex...@end tex environment).
1703 * doc/Makefile.in (.texinfo.html, groff): Use --enable-encoding.
1704 * doc/Makefile.sub (groff): Ditto.
1706 2004-06-29 Werner LEMBERG <wl@gnu.org>
1708 Implement two new conditional operators `F <name>' and `S <name>'
1709 which check whether <name> is a valid font or style, respectively.
1711 * src/libs/libgroff/font.cpp (text_file): Add `silent' member.
1712 (text_file::text_file): Updated.
1713 (text_file::error): Don't emit message if `silent' is set.
1714 (font::load_font): Add optional third argument (which is directly
1716 (font::load): Add optional second argument to check the header of
1717 a font only, without emitting warning or error messages.
1718 * src/include/font.h (font): Updated.
1720 * src/roff/troff/input.cpp (do_if_request): Implement `S' and `F'
1722 * src/roff/troff/node.cpp (mount_font_no_translate): Add optional
1723 fourth argument to check a font without mounting.
1724 (check_font, check_style): New functions.
1725 * src/roff/troff/node.h: Updated.
1727 * man/groff_diff.man, man/groff.man, NEWS, doc/groff.texinfo:
1730 2004-06-27 Werner LEMBERG <wl@gnu.org>
1732 Implement new string-valued register `.sty' to return the current
1735 * env.cpp (environment::get_style_name_string): New function.
1736 (init_env_requests): Add `.sty' register.
1737 * env.h (environment): Updated.
1738 * node.cpp (font_info): Make `get_style_name' a friend.
1739 (get_style_name): New function.
1742 * man/groff_diff.man, man/groff.man, NEWS, doc/groff.texinfo:
1745 2004-06-15 Werner LEMBERG <wl@gnu.org>
1747 * src/preproc/tbl/main.cpp (process_data) <GOT_RIGHT_BRACE>: Handle
1750 2004-06-10 Colin Percival <colin.percival@wadham.ox.ac.uk>
1752 * doc/meintro.me, doc/meref.me: Don't use \*[td], \n[dy], \*[mo],
1753 and \n[mo] to avoid dependency on current date.
1755 2004-06-08 Werner LEMBERG <wl@gnu.org>
1757 * Makefile.sub (install_data): New target.
1759 2004-06-04 Werner LEMBERG <wl@gnu.org>
1761 * src/libs/libxutil/Makefile.sub (EXTRA_CFLAGS): Define.
1763 2004-06-03 Werner LEMBERG <wl@gnu.org>
1765 * src/devices/xditview/Makefile.sub (EXTRA_LDFLAGS): Fix typo and
1767 (install_data): Add $(srcdir).
1769 * src/utils/xtotroff/Makefile.sub (EXTRA_LDFLAGS): Fix order of
1772 2004-06-02 Werner LEMBERG <wl@gnu.org>
1774 * aclocal.m4 (GROFF_X11): s/have_no_x/groff_no_x/.
1775 Add X11 stuff to CFLAGS, LDFLAGS, and LIBS temporarily.
1776 Add test for Xmu library.
1777 (GROFF_APPRESDIR_OPTION, GROFF_APPRESDIR_CHECK,
1778 GROFF_APPRESDIR_DEFAULT): New macros.
1780 * configure.ac: Call GROFF_APPRESDIR_OPTION, GROFF_APPRESDIR_CHECK,
1781 and GROFF_APPRESDIR_DEFAULT.
1783 * configure: Regenerated.
1785 * Makefile.in (appresdir): New variable.
1786 (MDEFINES): Add appresdir.
1788 * src/devices/xditview/Makefile.sub (EXTRA_LDFLAGS): Add -Xmu and
1790 (install_data, uninstall_sub): New targets to handle GXditview.ad.
1792 * src/utils/indxbib/Makefiles.ub (install_data): Depend on
1793 `$(srcdir)/eign', not `eign'.
1795 * MANIFEST, INSTALL, NEWS, PROBLEMS: Updated.
1797 * man/groff_out.man, man/roff.man, src/devices/grops/grops.man,
1798 src/devices/xditview/gxditview.man, src/roff/groff/groff.man:
1799 Protect (g)xditview with `\%' to avoid hyphenation.
1800 Other minor formatting.
1802 2004-06-01 Werner LEMBERG <wl@gnu.org>
1804 Integrate gxditview into groff's standard directory hierarchy.
1806 * src/xditview/*: Moved to ...
1807 * src/devices/xditview/*: Here.
1808 Moved DviChar.h and XFontName.h to src/include.
1809 Moved DviChar.c and XFontName.c to new directory src/libs/libxutil.
1810 Split off `xmalloc' into new file src/libs/libxutil/xmalloc.c.
1811 Moved xtotroff.c to new directory src/utils/xtotroff.
1812 Provide proper Makefile.sub files (reusing the stuff from
1814 DESC renamed to DESC.in.
1815 Removed GXDitview-ad.h, INSTALL, Imakefile.in.
1816 Converted everything from K&R to ANSI C.
1817 Decorated with const where appropriate.
1818 Cast string constants with `String' and `char *' where appropriate.
1819 Made it compile with C++ (used as a C compiler).
1820 Removed other minor compiler warnings.
1822 * src/devices/xditview/device.c: Include config.h, string.h, and
1824 Don't declare `exit', `strtok', `strchr', and `getenv'.
1827 * src/devices/xditview/font.c: Don't declare `XParseFontName' and
1830 * src/devices/xditview/xditview.c: Include config.h.
1831 Include stdio.h earlier.
1832 Protect declaration of `popen' and `pclose' with
1833 NEED_DECLARATION_POPEN and NEED_DECLARATION_PCLOSE.
1834 Replace `caddr_t' with `XtPointer'.
1835 (MakePromptFunc): New typedef.
1836 (DoPrint): Use RETSIGTYPE.
1837 (promptfunction): Change type to MakePromptFunc.
1838 (MakePrompt): Use MakePromptFunc for third argument.
1841 * src/devices/xditview/ad2c: Add casts to `String'.
1843 * src/include/XFontName.h (XFontNameString): Don't use array
1845 Add prototypes for `XParseFontName', `XFormatFontName',
1846 `XCompareFontName', and `XCopyFontName'.
1848 * src/include/Makefile.sub (HDRS): Add `DviChar.h' and
1851 * src/utils/xtotroff/xtotroff.c: Include getopt.h.
1852 Don't declare `XParseFontName' and `XFormatFontName'.
1854 (main): Remove `optind' and `optarg'.
1856 * Makefile.in (XDEVDIRS, XPROGDIRS, XLIBDIRS): New variables
1857 (to select programs which need X).
1858 Make XDEVIDIRS depend on `FORCE'.
1859 (X_CFLAGS, X_LIBS, X_EXTRA_LIBS, X_PRE_LIBS): New variables (for
1861 (MDEFINES): Updated.
1862 (LIBDIRS): Use XLIBDIRS.
1863 (CPROGDIRS): Use XPROGDIRS.
1864 (DEVDIRS): Remove font directories for gxditview.
1865 (ALLDIRS, DISTDIRS): Add XDEVDIRS.
1866 (EXTRADIRS): Remove src/xditview.
1868 * Makefile.sub (DISCLEANFILES): Updated.
1870 * Makefile.comm (LIBXUTIL): New variable.
1871 (.cpp.o, .cpp.obj): Handle EXTRA_CCFLAGS.
1872 (.c.o, .c.obj, .y.o): Handle EXTRA_CFLAGS.
1874 * Makefile.cpg, Makefile.ccpg ($PROG): Handle EXTRA_LDFLAGS.
1876 * aclocal.m4 (GROFF_X11): New function.
1878 * configure.ac: Call GROFF_X11.
1879 Don't create src/xditview/Imakefile.
1880 Don't emit notice how to build gxditview.
1882 * configure: Regenerated.
1884 * test-groff.in (GROFF_BIN_PATH, XENVIRONMENT): Updated.
1886 2004-05-28 Akihiro Sagawa <sagawa@sohgoh.net>
1888 * Makefile.in (CPPFLAGS): Define.
1889 (MDEFINES): Add CPPFLAGS.
1891 2004-05-27 Werner LEMBERG <wl@gnu.org>
1893 * arch/misc/Makefile.sub (shdeps.sed): Use $(srcdir).
1895 2004-05-26 Niklas Edmundsson <nikke@acc.umu.se>
1897 Fix problems with `friend name injections'.
1899 * src/preproc/eqn/box.h (make_mark_box, make_lineup_box,
1900 make_script_box), src/roff/troff/div.h (end_diversions),
1901 src/roff/troff/env.h (title), input.cpp (process_input_stack): Undo
1904 2004-05-25 Bernd Warken <bwarken@mayn.de>
1906 * src/preproc/pic/pic.man, doc/pic.ms: Add example for `command'.
1908 2004-05-25 Werner LEMBERG <wl@gnu.org>
1910 * src/libs/libgroff/cset.cpp, src/libs/libgroff/lf.cpp,
1911 src/libs/libgroff/color.cpp: Include lib.h.
1913 2004-05-25 Paul Eggert <eggert@cs.ucla.edu>
1915 * PROBLEMS: Update documentation for problems with Sun C++ 5.0
1916 through Forte 6u1, and for how to get GNU make on Solaris.
1918 2004-05-24 Werner LEMBERG <wl@gnu.org>
1920 * PROBLEMS: Document problems with gcc 3.4.0 on Sun. Reported
1923 2004-05-15 Keith Marshall <keith.d.marshall@ntlworld.com>
1925 * arch/misc/Makefile.sub (shdeps.sed): Don't use `$<' in explicit
1928 2004-05-14 Werner LEMBERG <wl@gnu.org>
1930 * REVISION: Set to 2.
1932 * aclocal.m4 (GROFF_STDINT_H): Removed.
1933 (GROFF_INTTYPES_H): Define HAVE_CC_INTTYPES_H.
1935 * configure.ac: Updated.
1936 * configure, src/include/config.hin: Regenerated.
1938 * src/libs/libgroff/tmpname.cpp: Don't include stdint.h but
1939 inttypes.h conditionally.
1941 2004-05-13 Werner LEMBERG <wl@gnu.org>
1943 Version 1.19.1 released
1944 =======================
1946 2004-05-10 Stephen Gildea <http://www.gildea.com/stephen>
1948 * src/preproc/refer/label.y (same_author_last_name,
1949 same_author_name): Handle empty sort keys.
1951 2004-05-10 Werner LEMBERG <wl@gnu.org>
1953 * NEWS, README, TODO, PROJECTS, PROBLEMS, MANIFEST, doc/webpage.ms,
1956 * tmac/doc-syms (doc-str-Lb-libposix, doc-str-Lb-libpthread,
1957 doc-str-Lb-librt): Reset font.
1958 (Lb): Rename `doc-str-Lb' to `doc-str-Lb1'.
1959 Provide `doc-str-Lb' to reset font.
1960 * tmac/groff_mdoc.man: Updated.
1962 2004-05-08 Jan Schaumann <jschauma@netmeister.org>
1964 * src/preproc/html/pre-html.cpp (make_message): Make it work for
1965 snprintf versions which don't conform to ANSI C 99 (this is,
1966 counting the string's trailing null byte in the return value).
1968 2004-05-07 Keith Marshall <keith.d.marshall@ntlworld.com>
1970 * src/roff/troff/node.cpp (suppress_node::tprint): Don't expect
1971 that all implementations of sprintf handle null pointers correctly.
1973 2004-05-04 Werner LEMBERG <wl@gnu.org>
1975 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
1976 Document `.U' register.
1978 * src/roff/troff/env.cpp (environment::mark_last_line)
1979 [WIDOW_CONTROL]: Fix scope of `p' for new C++ compilers.
1981 2004-05-04 Larry Kollar <kollar@alltel.net>
1983 New read-only register `.U'; it returns 1 in safer mode and 0
1986 * src/roff/troff/input.cpp (init_input_requests): Implement `.U'
1989 2004-05-03 Werner LEMBERG <wl@gnu.org>
1991 * install-sh, mkinstalldirs: New versions; taken from texinfo CVS.
1993 2004-04-17 Werner LEMBERG <wl@gnu.org>
1995 * src/include/font.h (font): Use `int' for ch_index.
1996 * src/libs/libgroff/font.cpp (font::alloc_ch_index,
1997 font::compact): Updated.
1999 * src/roff/groff/pipeline.c (run_pipeline) [_WIN32]: Fix compiler
2002 * src/roff/troff/div.cpp (begin_page), src/roff/troff/env.cpp
2003 (hyphen_word): Fix compiler warnings.
2004 * src/roff/troff/input.cpp (get_char_for_escape_name): Return
2007 (get_delim_number, get_line_arg): Change second argument type to
2009 (macro_header::copy, token::next, do_define_string,
2010 do_define_character, substring_request, asciify_macro,
2011 unformat_macro, read_size, non_interpreted_node::interpret,
2012 while_request, main: Fix compiler warnings.
2013 (read_color_draw_node): Initialize `col'.
2015 * src/preproc/tbl/table.cpp (horizontal_span, table_entry): Make
2016 `start_col' and `end_col' of type `int'.
2017 (vertical_rule): Make `col' of type `int'.
2019 * src/preproc/grn/hdb.cpp (DBRead): Protect call to getc with check
2022 * src/preproc/refer/label.y (uppercase_array, lowercase_array):
2024 (format_serial): Use them to remove dependency on ASCII.
2026 * src/devices/grops/ps.cpp (ps_printer::define_encoding): Fix
2028 * src/devices/grops/psrm.cpp (resource_manager::supply_resource):
2031 * src/devices/grotty/tty.cpp (tty_font::load_tty_font): Fix
2033 (glyph): Change type of `hpos' to `int'.
2035 * src/devices/lbp/lbp.cpp (strsep): Removed. Unused.
2036 * src/devices/lbp/lbp.h (splinerel): Fix compiler warnings.
2038 * src/utils/tfmtodit.cpp (gf::load): Fix compiler warnings.
2040 * src/utils/pfbtops/pfbtops.c (get_text): Fix compiler warning.
2042 2004-04-16 Werner LEMBERG <wl@gnu.org>
2044 * src/devices/grolbp/lbp.h, src/preproc/grn/gprint.h,
2045 src/preproc/grn/hgraph.cpp, src/preproc/grn/hpoint.cpp,
2046 src/preproc/html/pushback.cpp, src/preproc/html/pushback.h: Use
2047 `double' instead of `float' everywhere.
2048 * src/preproc/grn/main.cpp: Use `double' instead of `float'
2050 (main): Add return value.
2051 * src/preproc/grn/hdb.cpp: Use `double' instead of `float'
2053 Update all user functions.
2055 * src/include/search.h, src/include/ptable.h, src/include/printer.h,
2056 src/preproc/eqn/box.h, src/preproc/pic/object.h,
2057 src/preproc/refer/refer.h, src/preproc/tbl/table.h,
2058 src/preproc/tbl/table.cpp, src/roff/troff/env.h,
2059 src/roff/troff/div.h, src/roff/troff/token.h, src/roff/troff/node.h,
2060 src/roff/troff/input.cpp, src/roff/troff/request.h,
2061 src/roff/troff/node.cpp: Don't mix `struct' and `class' in forward
2064 * src/utils/indxbib/signal.c: Include stdlib.h.
2066 2004-04-14 Keith Marshall <keith.d.marshall@ntlworld.com>
2068 * tmac/s.tmac (@init, RP): Allow initialization of the PO register
2069 before the first page.
2071 2004-04-14 Thomas Klausner <wiz@netbsd.org>
2073 * tmac/doc-common (doc-volume-as-*): Use lowercase names.
2074 (doc-operating-system-*): Updated.
2075 * tmac/doc-syms (doc-str-St-*): Various small fixes.
2076 (doc-str-Lb-*): Add more library names.
2078 2004-04-10 Art Haas <ahaas@airmail.net>
2080 * src/utils/hpftodit/hpuni.cpp (hp_msl_to_unicode_list): Don't
2083 2004-04-09 Art Haas <ahaas@airmail.net>
2085 * src/utils/tfmtodit.cpp (lig_chars): Don't use anonymous type.
2087 2004-04-09 Keith Marshall <keith.d.marshall@ntlworld.com>
2089 * arch/misc/shdeps.sh: Generate better comment for sed script.
2091 2004-04-08 Art Haas <ahaas@airmail.net>
2093 * src/libs/libgroff/glyphuni.cpp (glyph_to_unicode_list),
2094 src/libs/libgroff/uniglyph.cpp (unicode_to_glyph_list),
2095 src/libs/libgroff/uniuni.cpp (unicode_decompose_list),
2096 src/preproc/eqn/box.cpp (param_table), src/preproc/grn/hgraph.cpp
2097 (polyfill), src/preproc/grn/main.cpp (polyfill),
2098 src/preproc/refer/command.cpp (command_table),
2099 src/utils/tfmtodit.cpp (lig_table): Don't use anonymous types (which
2100 gcc 3.5 doesn't like).
2102 2004-04-08 Werner LEMBERG <wl@gnu.org>
2104 Removing many compiler warnings. groff should now compile with
2105 a C++ compiler used for C files also. [Simple variable renamings
2106 to avoid shadowing aren't logged in detail.]
2108 * src/devices/grodvi/dvi.cpp: Some local variable renamings.
2109 (draw_dvi_printer::draw) ['c']: Enclose in block.
2111 * src/devices/grohtml/post-html.cpp: Some local variable renamings.
2112 (page::add_line): Fix typos.
2113 * src/devices/grohtml/html-text.cpp: Some local variable renamings.
2115 * src/devices/grolbp/lbp.cpp: Don't define _GNU_SOURCE.
2116 Some local variable renamings.
2117 * src/devices/grolbp/lbp.h: Some local variable renamings.
2119 * src/devices/grolj4/lj4.cpp, src/devices/grotty/tty.cpp: Some local
2122 * src/libs/libbib/index.cpp (index_search_item_iterator::get_tag):
2123 Remove redundant local variable declaration.
2124 * src/libs/libbib/map.c (mapread, unmap): Don't use K&R style.
2125 Don't use `caddr_t' but `void *'.
2126 Enclose functions with `extern "C"' for C++.
2128 * src/libs/libdriver/input.cpp (remember_filename,
2129 remember_source_filename): Use cast for string constant.
2131 * src/libs/libgroff/font.cpp, src/libs/libgroff/fontfile.cpp,
2132 src/libs/libgroff/nametoindex.cpp, src/libs/libgroff/paper.cpp,
2133 src/libs/libgroff/geometry.cpp: Some local variable renamings.
2134 * src/libs/libgroff/iftoa.c, src/libs/libgroff/itoa.c: Don't use K&R
2136 Enclose functions with `extern "C"' for C++.
2137 * src/libs/libgroff/quotearg.c (TRUE,FALSE): Define as macros.
2138 (needs_quoting): Return `int'.
2139 (quote_arg): Add proper casts to malloc and realloc.
2140 * src/libs/libgroff/spawnvp.c: Compile code only for MS-DOS and
2141 various MS Windows environments.
2142 (spawnvp_wrapper): Add proper cast to malloc.
2144 * src/preproc/eqn/box.h: Remove redundant declarations of
2145 `make_script_box', `make_mark_box' and `make_lineup_box'.
2146 * src/preproc/eqn/eqn.y: Remove redundant declaration of `strsave'.
2147 * src/preproc/eqn/script.cpp, src/preproc/eqn/pile.cpp: Some local
2150 * src/preproc/grn/hpoint.cpp: Some local variable renamings.
2151 * src/preproc/grn/hgraph.cpp: Some local variable renamings.
2152 (dx, dy): Renamed functions to...
2153 (deltax, deltay): This.
2154 * src/preproc/grn/main.cpp: Some local variable renamings.
2155 (deffont): Add `const'.
2156 (initpic, conv): Use cast for string constant.
2158 * src/preproc/html/pre-html.cpp: Some local variable renamings.
2159 (makeFileName, alterDeviceTo, addZ): Use cast for string constant.
2160 (char_buffer::run_output_filter): Second argument is unused.
2161 * src/preproc/html/pushback.cpp: Some local variable renamings.
2163 * src/preproc/pic/pic.y: Remove redundant declaration of `do_copy'.
2164 * src/preproc/pic/object.cpp: Some local variable renamings.
2166 * src/preproc/refer/label.y (lookup_label): Remove redundant
2167 declaration of local variable.
2169 * src/preproc/soelim.cpp: Remove redundant declaration of
2170 `interpret_lf_args'.
2172 * src/preproc/tbl/main.cpp: Some local variable renamings.
2174 * src/roff/groff/groff.cpp (main): Use cast for string constant.
2175 * src/roff/groff/pipeline.c: Enclose declarations of `error',
2176 `c_fatal', and `i_to_a' with `extern "C"' for C++.
2177 Don't use C++-style comments.
2179 * src/roff/troff/env.h: Remove redundant declaration of `title'.
2180 * src/roff/troff/node.h, src/roff/troff/env.cpp,
2181 src/roff/troff/div.cpp, src/roff/troff/node.cpp: Some local variable
2183 * src/roff/troff/div.h: Remove redundant declaration of
2185 * src/roff/troff/troff.h: Remove redundant declaration of
2187 * src/roff/troff/input.cpp: Remove redundant declaration of
2188 `handle_first_page_transition' and `process_input_stack'.
2190 * src/utils/hpftodit.cpp: Some local variable renamings.
2192 * src/utils/indxbib/signal.c: Enclose functions with `extern "C"'
2194 Don't define RETSIGTYPE.
2195 * src/utils/indxbib/indxbib.cpp: Some local variable renamings.
2197 * src/utils/pfbtops/pfbtops.cpp: Don't use K&R style.
2198 (error): Use `const' in argument.
2199 (main): Remove redundant declaration of `optind'.
2200 Move declaration of `Version_string' to top-level.
2202 * PROBLEMS: Document difficulties compiling signal.c if a C++
2203 compiler is used for C.
2205 2004-04-07 Werner LEMBERG <wl@gnu.org>
2207 * Makefile.sub (DISTCLEANFILES): Add `test-groff'.
2209 2004-04-06 Keith Marshall <keith.d.marshall@ntlworld.com>
2211 Make scripts like nroff.sh and neqn.sh portable across various
2212 (Unix-like) shell implementations from Cygwin, MSYS, etc., which use
2213 non-POSIX path separators. The idea is to extend those scripts to
2214 decide at run-time (of the script) which path separator to use.
2216 * arch/misc/Makefile.sub: New file.
2217 * arch/misc/shdeps.sh: New file, generating OS dependency fixups.
2218 This script handles @GROFF_BIN_PATH_SETUP@, replacing it with
2219 a proper definition of the variable `GROFF_RUNTIME'.
2221 * Makefile.in (SH_DEPS_SED_SCRIPT): New variable.
2222 (MDEFINES): Add SH_DEPS_SED_SCRIPT.
2223 (PROGDEPDIRS): New variable.
2225 (PROGDIRS): Add PROGDEPDIRS.
2227 * src/preproc/eqn/Makefile.sub (neqn): Call SH_DEPS_SED_SCRIPT.
2228 Don't substitute @SEP@ and @BINDIR@.
2229 * src/preproc/eqn/neqn.sh: Use @GROFF_BIN_PATH_SETUP@.
2230 (PATH): Use GROFF_RUNTIME.
2232 * src/roff/nroff/Makefile.sub (nroff): Call SH_DEPS_SED_SCRIPT.
2233 Don't substitute @SEP@ and @BINDIR@.
2234 * src/roff/nroff/nroff.sh: Use @GROFF_BIN_PATH_SETUP@.
2235 (PATH): Use GROFF_RUNTIME.
2237 2004-04-05 Keith Marshall <keith.d.marshall@ntlworld.com>
2239 * src/roff/nroff/nroff.sh: Implement work-around for sh.exe from
2240 Cygwin which doesn't handle stderr correctly.
2242 2004-03-08 Werner LEMBERG <wl@gnu.org>
2244 * Makefile.comm (install_dev, uninstall_dev): Protect `for' loops
2245 against empty argument. Problem reported by <cgd@broadcom.com>.
2247 2004-03-05 Keith Marshall <keith.d.marshall@ntlworld.com>
2249 * Makefile.in (SEP): Replaced with...
2250 (RT_SEP, SH_SEP): Separators for the target platform's native path
2251 separator and the build environment, respectively.
2252 (fontpath, tmacpath): Use RT_SEP.
2253 (MDEFINES): Updated.
2255 * doc/Makefile.sub (GROFF_BIN_PATH): Use SH_SEP.
2256 * src/preproc/eqn/Makefile.sub (neqn): Use SH_SEP.
2257 * src/roff/nroff/Makefile.sub (nroff): Use SH_SEP.
2259 2004-03-05 Werner LEMBERG <wl@gnu.org>
2261 * font/devlj4/Makefile.sub (LJ4RES): Set to 1200. This helps to
2262 reduce alignment problems with newer printers which use built-in
2263 TrueType fonts (instead of the older Intellifonts). The ideal
2264 solution is to provide a second set of groff metric files, but this
2265 is extremely time-consuming to produce, given that HP's metric
2266 files are very rudimentary.
2268 2004-03-01 Werner LEMBERG <wl@gnu.org>
2270 * src/devices/grolj4/lj4.cpp (main): Fix argument of getopt_long.
2271 s/operand/argument/ in error message.
2273 2004-03-01 Keith Marshall <keith.d.marshall@ntlworld.com>
2275 * src/roff/groff/groff.cpp (main): Don't allow option -o if -Thtml
2278 2004-03-01 Antti Kantee <pooka@netbsd.org>
2280 * tmac/s.tmac (XE): Fix error message.
2282 2004-02-27 Jeff Conrad <jeff_conrad@msn.com>
2284 * src/include/nonposix.h (write, dup, dup2, close) [_MSC_VER]:
2287 * src/roff/groff/pipeline.c: Declare strcasecmp.
2288 (run_pipeline) [_WIN32]: Use function name variants which don't
2290 Fix stream handling.
2292 2004-02-27 Keith Marshall <keith.d.marshall@ntlworld.com>
2294 * src/include/nonposix.h: Fix declaration of `system_shell_name'.
2295 Declare `spawnvp_wrapper' and macro definitions of spawnvp only
2296 for platforms which use the native Win32 runtime libraries.
2297 (FLUSH_INPUT_PIPE) [_UWIN]: Provide non-empty version.
2299 * src/libs/libgroff/quotearg.c (QUOTE_ARG_MALLOC_ERROR,
2300 QUOTE_ARG_REALLOC_ERROR): Fix string.
2302 * src/preproc/html/pre-html.cpp: Remove declaration of
2304 Don't use __MINGW32__.
2305 s/DEBUG_FILE/DEBUG_FILE_DIR/.
2306 (DEBUG_TEXT, DEBUG_NAME, DEBUG_FILE) [DEBUGGING]: New macros.
2307 (OUTPUT_STREAM, PS_OUTPUT_STREAM, REGION_OUTPUT_STREAM): New macros.
2308 (char_buffer::run_output_filter) [MAY_FORK_CHILD_PROCESS]: Fix
2309 calls to `set_redirection' and `WAIT'.
2310 [MAY_SPAWN_ASYNCHRONOUS_CHILD]: Remove unused variable `i' and `j'.
2311 Fix calls to `set_redirection' and `save_and_redirect'.
2312 (char_buffer::do_html, char_buffer::do_image) [DEBUGGING]: Fix calls
2313 to `set_redirection' and `save_and_redirect'.
2314 (usage): Fix message.
2315 (makeTempFiles, main): Use `DEBUG_FILE'.
2317 2004-02-21 Werner LEMBERG <wl@gnu.org>
2319 * src/roff/troff/troff.h (WARN_TOTAL): Fix value.
2321 2004-02-21 Keith Marshall <keith.d.marshall@ntlworld.com>
2323 * src/libs/libgroff/quotearg.c: New file, providing proper argument
2324 quoting for MSVC's spawn* and exec* functions.
2325 * src/libs/libgroff/spawnvp.c: New file, providing a wrapper around
2326 spawnvp with proper quoting for MSVC.
2328 * src/libs/libgroff/assert.cpp (program_name),
2329 src/libs/libgroff/new.cpp (program_name): Declare as `extern "C"'.
2330 * src/libs/libgroff/Makefile.sub (OBJS, CSRCS): Updated.
2332 * src/roff/troff/input.cpp (program_name): Declare as `extern "C"'.
2334 * src/include/error.h (program_name): Declare as `extern "C"'.
2335 * src/include/nonposix.h [__MSDOS__ ...]: Handle spawnvp.
2337 2004-02-21 Jeff Conrad <jeff_conrad@msn.com>
2339 * src/preproc/html/pre-html.cpp [__CYGWIN__ ...]: Declare
2341 [MAY_SPAWN_ASYNCHRONOUS_CHILD]: Declare i and j.
2343 2004-02-20 Jeff Conrad <jeff_conrad@msn.com>
2345 * src/roff/groff/pipeline.c (cmd) [__MSDOS__ || ...]: New global
2347 (sbasename) [__MSDOS__ || ...]: New function.
2348 (system_shell_name) [__MSDOS__ || ...]: Use a different, more
2350 (system_shell_dash_c, is_system_shell) [__MSDOS__ || ...]: Updated.
2351 (run_pipeline) [_WIN32]: Use _XXX variants for some macros instead
2353 Use STDOUT_FILENO instead of hardcoded file handle.
2354 (signal_catcher) [__MSDOS__]: Moved to non-_WIN32 section.
2356 2004-02-19 Werner LEMBERG <wl@gnu.org>
2358 * src/roff/troff/div.cpp: Include nonposix.h after troff.h to
2359 avoid warnings w.r.t. redefinition of P_tmpdir for some compilers.
2361 2004-02-18 Werner LEMBERG <wl@gnu.org>
2363 * font/devlj4/Makefile.sub (DEVFILES): Updated to contain all
2364 new font and mapping files.
2366 2004-02-18 Jeff Conrad <jeff_conrad@msn.com>
2367 Keith Marshall <keith.d.marshall@ntlworld.com>
2369 * src/include/nonposix.h (FLUSH_INPUT_PIPE): New macro to empty
2370 an input pipe. This is needed for the MSVC compiler to make troff's
2373 * src/roff/troff/div.cpp: Include nonposix.h.
2374 (cleanup_and_exit): Call FLUSH_INPUT_PIPE.
2376 2004-02-17 Werner LEMBERG <wl@gnu.org>
2378 * font/devlj4/generate/special.awk: New script.
2379 * font/devlj4/generate/Makefile (S): Use special.awk.
2380 * font/devlj4/*: Regenerated, including the following new files:
2381 Arial (AR, AB, AI, ABI), Times New Roman (TNRR, TNRB, TNRI, TNRBI),
2382 MS Symbol (SYMBOL), Wingdings (WINGDINGS).
2383 * NEWS: Document new lj4 fonts and revised hpftodit.
2385 2004-02-17 Paco Andrés Verdú <pandres@dragonet.es>
2387 * src/devices/grolbp/lbp.h (vmdvarc): Fix formatting string.
2389 2004-01-25 Werner LEMBERG <wl@gnu.org>
2391 * src/libs/libgroff/progname.cpp: Replaced with...
2392 * src/libs/libgroff/progname.c: New file.
2393 * src/libs/libgroff/Makefile.sub: Updated accordingly.
2395 2004-01-17 Werner LEMBERG <wl@gnu.org>
2397 * font/devlj4/generate/Makefile (SYMBOL): Use 9nb28703.tfm.
2399 2004-01-16 Jeff Conrad <jeff_conrad@msn.com>
2401 * font/devlj4/generate/wingdings.map,
2402 font/devlj4/generate/symbol.map: Include unnamed glyphs.
2403 Use groff glyph names where possible.
2404 * src/devices/grolj4/lj4_font.man: Minor updates.
2406 2004-01-13 Werner LEMBERG <wl@gnu.org>
2408 * tmac/www.tmac (DC): Handle TTY devices.
2410 * doc/webpage.ms: Document viewCVS from ffii.org.
2411 * NEWS, README: Updated.
2413 * src/roff/groff/groff.man: Mention lj4_font man page.
2415 * font/devlj4/generate/Makefile (SYMBOLMAP, WINGDINGSMAP): New
2417 (FONTS): Add SYMBOL and WINGDINGS.
2418 (SYMBOL, WINGDINGS): New targets.
2420 2004-01-13 Jeff Conrad <jeff_conrad@msn.com>
2422 * src/devices/grolj4/lj4_font.man: New man page.
2423 * src/devices/grolj4/Makefile.sub (MAN5): New variable.
2424 * src/devices/grolj4.man: Mention lj4_font man page.
2426 * src/utils/hpftodit/hpftodit.cpp (read_map): Handle line comments.
2427 * src/utils/hpftodit/hpftodit.man: Document it.
2429 Remove details about fonts (which are now in lj4_font.man).
2431 * font/devlj4/generate/symbol.map,
2432 font/devlj4/generate/wingdings.map: New files.
2434 2004-01-12 Werner LEMBERG <wl@gnu.org>
2436 * README: Mention ffii's viewcvs access.
2438 2004-01-09 Werner LEMBERG <wl@gnu.org>
2440 * font/devlj4/generate/special.map: Map MSL 228 to U+221F.
2442 2004-01-09 Jeff Conrad <jeff_conrad@msn.com>
2444 Revert most of the change from 2004-01-03 to better control used
2447 * src/utils/hpftodit/hpftodit.cpp (symbol_set): New structure.
2448 (text_symbol_sets, special_symbol_sets): New arrays.
2449 (symbol_set_table): New global variable.
2450 (read_symbol_sets): Use search order given in the text_symbol_sets
2451 and special_symbol_sets arrays. If command line flag -a is not
2452 given, search both arrays.
2453 (output_charset): Require x_height_tag only for command line flag -i.
2455 2004-01-06 Werner LEMBERG <wl@gnu.org>
2457 Implement string-valued registers \n[.m] and \n[.M] to return the
2458 name of the current drawing and background color, respectively.
2460 * src/roff/troff/symbol.h: Moved to...
2461 * src/include/symbol.h: Here.
2462 Small fixes to make it work outside of the `troff' directory.
2463 * src/roff/troff/symbol.cpp: Moved to...
2464 * src/libs/libgroff/symbol.cpp: Here.
2465 Small fixes to make it work outside of the `troff' directory.
2467 * src/include/Makefile.sub (HDRS), src/libs/libgroff/Makefile.sub
2468 (OBJS, CCSRCS), src/roff/troff/Makefile.sub (OBJS, CCSRCS, HDRS):
2471 * src/include/color.h: Include symbol.h.
2472 (color): Add new field `nm'.
2473 * src/libs/libgroff/color.cpp (color::color): Updated.
2475 * src/roff/troff/dictionary.cpp, src/roff/troff/div.cpp,
2476 src/roff/troff/node.cpp, src/roff/troff/number.cpp,
2477 src/roff/troff/reg.cpp: Don't include symbol.h.
2479 * src/roff/troff/env.cpp: Don't include symbol.h.
2480 (environment::get_glyph_color_string,
2481 environment_get_fill_color_string): New member functions.
2482 (init_env_requests): Handle `.m' and `.M' registers.
2483 * src/roff/troff/input.cpp: Don't include symbol.h.
2484 (default_symbol): Moved to symbol.cpp/symbol.h.
2485 (do_glyph_color, do_fill_color, define_color): Pass symbol name
2486 to color constructor.
2487 * src/roff/troff/env.h: Updated.
2489 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
2490 Document new registers.
2492 2004-01-05 Werner LEMBERG <wl@gnu.org>
2494 * src/roff/troff/node.cpp (space_node::get_breakpoints,
2495 space_node::nbreaks): Protect against zero `next' field.
2497 2004-01-03 Jeff Conrad <jeff_conrad@msn.com>
2499 In hpftodit, use the symbol sets offered in the TFM.
2501 * src/utils/hpftodit/hpftodit.cpp (NO_GLYPH): New constant.
2502 (symbol_set, text_symbol_sets, special_symbol_sets,
2503 symbol_set_table): Removed.
2504 (get_printcode): Removed.
2505 (read_symbol_sets): Initialize `symbol_set' field with
2507 Simplify code to just use the `kind' value.
2508 (output_charset): Improve output formatting.
2509 (dump_symbols): Simplified.
2511 2004-01-02 Werner LEMBERG <wl@gnu.org>
2513 * font/devlj4/generate/text.map: Add more MSL numbers.
2515 2004-01-02 Jeff Conrad <jeff_conrad@msn.com>
2517 * src/utils/hpftodit/hpftodit.cpp (is_decomposed): New macro.
2518 (text_symbol_sets): Add more symbol sets.
2519 (debug_flag): New static variable (moved from `main').
2520 (get_printcode, show_symset): New functions.
2521 (main): Remove `debug_flag'.
2522 (output_charset): Use `show_symset'.
2523 (dump_symbols): Use `show_symset'.
2524 Print symsets for all glyphs.
2525 (read_map): Actually call `unicode_to_ucode_make' but this time
2528 2004-01-01 Werner LEMBERG <wl@gnu.org>
2530 * font/devlj4/generate/text.map, font/devlj4/generate/special.map:
2531 Fix placement of comments.
2533 2004-01-01 Jeff Conrad <jeff_conrad@msn.com>
2535 * src/utils/hpftodit/hpftodit.cpp (main): Read map file also if
2536 option `-d' is given.
2537 (output_charset): Improve warning messages to give more information.
2538 (dump_symbols): Make information more precise.
2540 (read_map): Don't call unicode_to_ucode_name; the glyph names must
2541 appear as-is and shouldn't be decomposed.
2543 2003-12-31 Werner LEMBERG <wl@gnu.org>
2545 * src/utils/hpftodit/hpftodit.cpp (dump_tags): Handle posture_tag.
2546 * font/devlj4/generate/Makefile (IFLAG): Updated to new units.
2547 (FONTS): Add TrueType font families Arial and Times New Roman.
2548 (TNRR, TNRB, TNRI, TNRBI, AR, AB, AI, ABI): New targets.
2549 * font/devlj4/generate/text.map: Fix Unicode values of `fi' and
2552 2003-12-31 Jeff Conrad <jeff_conrad@msn.com>
2554 * test-groff.in (SEP): Quote value.
2555 * src/roff/troff/node.cpp (suppress_node::tprint): Change type of
2556 `tem' to `char*' to avoid deallocation of a pointer to a constant
2557 object which some compilers don't like.
2559 2003-12-31 Werner LEMBERG <wl@gnu.org>
2561 * font/devlj4/generate (text.map, special.map): Rewritten to work
2562 with the new hpftodit version.
2564 2003-12-30 Jeff Conrad <jeff_conrad@msn.com>
2566 * src/utils/hpftodit/hpftodit.cpp (output_charset): Emit HP symbol
2567 set and 8bit character code for all glyphs also.
2569 2003-12-30 Werner LEMBERG <wl@gnu.org>
2571 * src/libs/libgroff/strcasecmp.c: Updated from gnulib.
2573 2003-12-29 Werner LEMBERG <wl@gnu.org>
2575 More fixes for MSVC compiler.
2577 * doc/Makefile.sub (GROFF_BIN_PATH): Use $(SEP).
2579 * src/include/nonposix.h (STDIN_FILENO, STDOUT_FILENO,
2580 STDERR_FILENO) [_MSC_VER]: Define conditionally.
2581 (getpid) [_MSC_VER]: Remove.
2582 Include direct.h and process.h conditionally.
2584 * src/roff/troff/node.cpp (suppress_node::tprint): Don't use
2585 parentheses for a_delete.
2587 * src/utils/lookbib/lookbib.cpp: Include nonposix.h.
2589 * test-groff: Replaced with...
2590 * test-groff.in: This new template to handle path separator
2593 * configure.ac: Check for direct.h and process.h.
2594 Generate test-groff script.
2595 * configure, src/include/config.hin: Regenerated.
2597 2003-12-28 Werner LEMBERG <wl@gnu.org>
2599 Add integral extension glyph.
2600 Add new option `-x' to afmtodit to suppress use of built-in AGL.
2602 * font/devhtml/R.proto, font/devutf8/R.proto: Add `u23AE'.
2604 * font/devps/generate/textmap: Provide entry for `integralex' to
2605 override (old) PUA value of the AGL.
2606 * font/devps/generate/Makefile (SS): Add afmtodit option `-x'.
2607 * font/devps/*: Regenerated.
2609 * src/utils/afmtodit/afmtodit.pl: Add option `-x'.
2610 * src/utils/afmtodit/afmtodit.man, NEWS: Updated.
2612 2003-12-27 Werner LEMBERG <wl@gnu.org>
2614 Add forgotten `coproduct' symbol (already available for DVI).
2616 * font/devhtml/R.proto, font/devps/generate/textmap,
2617 font/devps/symbolmap, font/devutf8/R.proto, man/groff_char.man,
2618 src/libs/libgroff/uniglyph.cc, src/libs/libgroff/glyphuni.cpp: Add
2619 U+2210 (\[coproduct]).
2621 2003-12-26 Jeff Conrad <jeff_conrad@msn.com>
2623 hpftodit has been extended to handle TrueType metric files and
2624 more glyphs. See hpftodit.man for more details.
2626 * src/utils/hpftodit/hpftodit.cpp: Include stdio.h, string.h,
2627 ctype.h, and unicode.h.
2628 s/msl/charcode/ everywhere since we now handle Unicode values also.
2629 (equal, NO, YES, MSL, SYMSET, UNICODE, UNICODE): New macros.
2630 Use it where appropriate.
2631 (MULTIPLIER): Replaced with...
2632 (multiplier): New global static variable.
2634 (tag_type): Add more TFM tags.
2635 (tag_name): New array.
2636 (ENUM_TYPE, FLOAT_TYPE): Removed.
2637 (BYTE_TYPE): New value assigned.
2638 (ASCII_TYPE, RATIONAL_TYPE): New enumeration values.
2639 (text_symbol_sets, special_symbol_sets): Extended to cover more
2641 (check_type): Add return value.
2642 (check_units): Add parameters to get ppi and upem values.
2643 Handle TrueType TFM data.
2644 (output_font_name): New function.
2645 (output_charset): Add parameter to handle TFM type.
2646 Handle TrueType TFMs also.
2647 (em_fract): New macro.
2648 (dump_tags): Be much more verbose and handle more tags.
2649 (dump_ascii, dump_symbol_sets, dump_symbols): New functions.
2650 (hp_msl_to_ucode_name, unicode_to_ucode_name, is_uname): New
2652 (read_map): Add parameter to handle TFM type.
2653 Handle both MSL and Unicode mappings.
2654 (main): Add two new command line options `-a' and `-q'.
2655 Updated to make use of new functions.
2658 * src/utils/hpftodit/hpuni.cpp: New file.
2660 * src/utils/hpftodit/Makefile.sub, src/utils/hpftodit/hpftodit.man:
2663 2003-12-25 Werner LEMBERG <wl@gnu.org>
2665 * src/include/nonposix.h (read) [_MSC_VER]: Define.
2667 2003-12-24 Werner LEMBERG <wl@gnu.org>
2669 * src/utils/afmtodit/afmtodit.man: Some reformulations as suggested
2670 by Michail Vidiassov <master@iaas.msu.ru>.
2672 2003-12-20 Werner LEMBERG <wl@gnu.org>
2674 * font/devhtml/R.proto: Add u00{47,67}_0306, u00{53,73}_0327,
2676 Add missing latin-2 glyphs.
2677 * font/devutf8/R.proto: Add missing latin-2 glyphs.
2679 * tmac/troffrc: Load `composite.tmac' earlier.
2681 * tmac/dvi.tmac, tmac/ps.tmac, tmac/lbp.tmac: Add u00{47,67}_0306,
2682 u00{53,73}_0327, and u0049_0307.
2683 * tmac/X.tmac: Add u00{47,67}_0306.
2684 * tmac/tty-char.tmac: Use composite glyph names for readability.
2688 * src/include/unicode.h: Remove `extern' keywords.
2690 2003-12-20 Nilgün Belma Bugüner <nilgun@superonline.com>
2692 * tmac/latin5.tmac: New file.
2694 2003-12-19 Werner LEMBERG <wl@gnu.org>
2696 Add some glyphs needed for Turkish.
2698 * font/devutf8/R.proto: Add u00{47,67}_0306, u00{53,73}_0327,
2701 * tmac/composite.tmac: Add `,' as a synonym for `ac' accent.
2702 * tmac/tty-char.tmac: Add representations for u00{47,67}_0306,
2703 u00{53,73}_0327, and u0049_0307.
2705 2003-12-18 Werner LEMBERG <wl@gnu.org>
2707 * src/devices/grops/ps.cc (ps_output::put_float): Revert change
2709 Remove trailing zeros.
2711 2003-12-17 Werner LEMBERG <wl@gnu.org>
2713 Make \? transparent to end-of-sentence recognition.
2715 * src/roff/troff/input.cc (non_interpreted_node): Add
2716 `ends_sentence' member function.
2718 2003-12-16 Werner LEMBERG <wl@gnu.org>
2720 * doc/groff.texinfo: Document `dt' request correctly.
2721 Other minor typographical improvements.
2723 2003-12-10 Michail Vidiassov <master@iaas.msu.ru>
2725 * src/utils/afmtodit/Makefile.sub (afmtodit): Fix typo.
2727 2003-12-10 Richard Stallman <rms@gnu.org>
2729 * LICENSE: Better wording.
2731 2003-12-09 Werner LEMBERG <wl@gnu.org>
2733 * aclocal.m4 (GROFF_BROKEN_SPOOLER_FLAGS): Set default value to 0.
2734 * configure, NEWS: Updated.
2736 2003-12-08 Werner LEMBERG <wl@gnu.org>
2738 * FDL: Updated to version 1.2 (from www.gnu.org/copyleft).
2740 2003-12-07 Bernd Warken <bwarken@mayn.de>
2744 2003-12-07 Werner LEMBERG <wl@gnu.org>
2746 * INSTALL: Improved.
2748 2003-12-05 Keith Marshall <keith.d.marshall@ntlworld.com>
2750 Use path separator character of target platform for compiled-in
2753 * aclocal.m4 (GROFF_TARGET_PATH_SEPARATOR): New macro.
2754 * configure.ac: Use GROFF_TARGET_PATH_SEPARATOR.
2755 * configure: Regenerated.
2756 * Makefile.in (SEP): Use GROFF_PATH_SEPARATOR.
2758 2003-12-05 Werner LEMBERG <wl@gnu.org>
2760 * src/include/nonposix.h (PATH_SEP_CHAR): New definition.
2761 Replace `PATH_SEP[0]' with `PATH_SEP_CHAR' everywhere.
2763 2003-12-04 Bernd Warken <bwarken@mayn.de>
2765 * LICENSE: New file.
2767 2003-12-03 Werner LEMBERG <wl@gnu.org>
2769 * src/utils/afmtodit/afmtodit.pl: Comment out code which handles
2770 ligatures present in AFM files since groff currently only
2771 understands some standard ligatures and nothing else.
2773 2003-12-03 Jeff Conrad <jeff_conrad@msn.com>
2775 * src/roff/groff/groff.cpp (main): Don't run the spooler if
2778 * src/roff/groff/pipeline.c (run_pipeline) [_WIN32]: Fix error
2781 Don't use Unix wait flags.
2783 2003-12-02 Werner LEMBERG <wl@gnu.org>
2785 * src/roff/troff/glyphuni.cpp, src/roff/troff/unicode.cpp,
2786 src/roff/troff/unicode.h, src/roff/troff/uniglyph.cpp,
2787 src/roff/troff/uniuni.cpp: Moved to...
2788 * src/libs/libgroff/glyphuni.cpp, src/libs/libgroff/unicode.cpp,
2789 src/libs/libgroff/unicode.h, src/libs/libgroff/uniglyph.cpp,
2790 src/libs/libgroff/uniuni.cpp: Here.
2792 * src/include/Makefile.sub.old (HDRS),
2793 src/libs/libgroff/Makefile.sub (OBJS, CCSRCS),
2794 src/roff/troff/Makefile.sub (HDRS, PBJS, CCSRCS): Updated.
2796 2003-12-01 Keith Marshall <keith.d.marshall@ntlworld.com>
2798 * src/preproc/htlp/pre-html.cpp (__tmpfile): Renamed to
2802 2003-12-01 Werner LEMBERG <wl@gnu.org>
2804 * groff.texinfo: Document special behaviour of `.vs 0'.
2805 Improve documentation of `cflags' request.
2808 2003-11-29 Werner LEMBERG <wl@gnu.org>
2810 * font/devlj4/generate/Makefile (CORONET): Use correct TFM.
2811 * font/devlj4/CORONET: Regenerated.
2813 2003-11-24 Werner LEMBERG <wl@gnu.org>
2815 * src/roff/troff/env.cpp (hyphen_trie::read_patterns_file): Fix loop
2816 if processing hyphenation patterns in traditional mode.
2817 Improve error messages.
2819 2003-11-20 Werner LEMBERG <wl@gnu.org>
2821 * src/roff/troff/node.cpp (troff_output_file::put_char_width,
2822 troff_output_file::put_char): Fix type of local variable `c'.
2824 2003-11-19 Werner LEMBERG <wl@gnu.org>
2826 * src/roff/groff/pipeline.c (P): Removed. Updated all function
2828 (i_to_a): Removed. libgroff already provides this function.
2829 (run_pipeline) [_WIN32]: Don't use itoa but i_to_a.
2831 2003-11-18 Keith Marshall <keith.d.marshall@ntlworld.com>
2833 * src/roff/groff/pipeline.c (xstrsignal): Fix usage of
2836 2003-11-17 Werner LEMBERG <wl@gnu.org>
2838 * COPYING: Use correct version.
2840 2003-11-11 Werner LEMBERG <wl@gnu.org>
2842 LynxOS 4.0.0 doesn't declare vfprintf.
2844 * configure.ac: Check for vfprintf.
2845 * configure: Regenerated.
2846 * src/include/lib.h: Handle `NEED_DECLARATION_VFPRINTF'.
2847 * src/include/config.hin: Regenerated.
2849 2003-11-10 Werner LEMBERG <wl@gnu.org>
2851 LynxOS 4.0.0 has snprintf (without declaration) but no vsnprintf.
2853 * configure.ac: Check for vsnprintf.
2854 * configure: Regenerated.
2855 * src/include/lib.h: Handle `NEED_DECLARATION_VSNPRINTF' and
2857 * src/include/config.hin: Regenerated.
2859 2003-11-09 Werner LEMBERG <wl@gnu.org>
2861 * aclocal.m4: Updated syntax to autoconf 2.59.
2862 (GROFF_HTML_PROGRAMS): Use AC_FOREACH.
2863 Don't check for gsos2.
2864 (GROFF_SRCDIR, GROFF_BUILDDIR): Removed. autoconf 2.59 provides
2865 working abs_top_srcdir and abs_top_builddir.
2867 * configure.ac: Updated syntax to autoconf 2.59.
2868 Don't call GROFF_SRCDIR and GROFF_BUILDDIR.
2869 Replace call to AC_DECL_SYS_SIGLIST with call to AC_CHECK_DECLS.
2870 * configure: Regenerated.
2872 * Makefile.in, doc/Makefile.in: s/@top_srcdir@/@abs_top_srcdir@/,
2873 s/@groff_top_builddir@/@abs_top_builddir@/.
2875 * src/roff/groff/pipeline.c (xstrsignal):
2876 s/SYS_SIGLIST_DECLARED/HAVE_DECL_SYS_SIGLIST/.
2878 2003-11-07 Werner LEMBERG <wl@gnu.org>
2880 * src/devices/grodvi/dvi.cpp (draw_dvi_printer::draw) ['a']: Always
2881 make start angle smaller than end angle to circumvent a bug in tpic
2882 handling of some versions of dvipdfm (and dvipdfmx).
2884 2003-10-30 Werner LEMBERG <wl@gnu.org>
2886 * src/devices/grops/grops.man: Improve section on creating EPS.
2888 2003-10-29 Werner LEMBERG <wl@gnu.org>
2890 * contrib/pic2graph/pic2graph.sh: Fix typo (-P-letter ->
2893 2003-10-28 Werner LEMBERG <wl@gnu.org>
2895 * doc/groff.texinfo: Fix documentation of `.if'.
2897 2003-10-27 Michail Vidiassov <master@iaas.msu.ru>
2899 * src/utils/afmtodit/afmtodit.pl: Handle unmapped characters of
2900 the form `uniXXXX' also.
2902 2003-10-27 Werner LEMBERG <wl@gnu.org>
2904 * contrib/eqn2graph/eqn2graph.sh, contrib/grap2graph/grap2graph.sh,
2905 contrib/pic2graph/pic2graph.sh: Implement secure management of
2907 Pass `-P-pletter' to groff to avoid data outside of the converted
2908 area -- some versions of `convert' (for example 5.3.8) don't check
2909 the bounding box of the image but always use a fixed image size
2910 (letter paper format).
2911 * contrib/eqn2graph/eqn2graph.man, contrib/grap2graph/grap2graph.man,
2912 contrib/pic2graph/pic2graph.man: Updated.
2914 * src/roff/groff/groff.man: Document $TMP and $TEMP.
2916 2003-10-26 Werner LEMBERG <wl@gnu.org>
2918 * src/preproc/pic/troff.cpp (troff_output::simple_circle,
2919 troff_output::simple_ellipse, troff_output::simple_arc,
2920 troff_output::simple_line, troff_output::simple_spline,
2921 troff_output::simple_polygon): Insert a space before arguments.
2922 (troff_output::set_fill): Emit `\&' before `\D'Fg...' since the
2923 latter doesn't produce a node, so the following `.sp -1' would do
2925 Don't emit `.sp -1' after \M. This also doesn't produce a token
2926 (and we don't have to care about compatibility mode).
2927 (troff_output::set_color, troff_output::reset_color): Don't emit
2928 `.sp -1' after \M and \m.
2930 * src/roff/troff/input.cpp (old_have_input): New global variable.
2931 (input_stack::get): Handle `old_have_input'.
2932 (process_input_stack) <token::TOKEN_NEWLINE>: Call
2933 `trapping_blank_line' depending on `old_have_input', not
2936 2003-10-20 Keith Marshall <keith.d.marshall@ntlworld.com>
2938 * src/libs/libgroff/tmpfile.cpp [__MSDOS__, _Win32]
2939 (WIN32_TMPDIR_ENVVAR, MSDOS_TMPDIR_ENVVAR): New macros, providing
2940 default directory names for temporary files.
2941 [__MSDOS__, _Win32] (temp_init::temp_init): Use them.
2943 * src/roff/groff/pipeline.c [__MSDOS__]: Include stdlib.h.
2944 [__MSDOS__] (run_pipeline): Honour environment variables.
2945 Don't use `tmpnam' but `tempnam' to work around messy
2948 * README.MinGW: New file.
2950 2003-10-16 Werner LEMBERG <wl@gnu.org>
2952 * src/preproc/html/pre-html.cpp (write_upto_newline): Don't use
2953 `(*t)->next' without testing validity of `*t'.
2954 (usage): Make it more readable.
2956 2003-10-16 Keith Marshall <keith.d.marshall@ntlworld.com>
2958 Make html device run under both MS-DOS and Win32.
2960 * src/preproc/html/pre-html.cpp (MAY_FORK_CHILD_PROCESS,
2961 MAY_SPAWN_ASYNCHRONOUS_CHILD): New macros to control whether
2962 spawn or fork+exec has to be used, and whether parent must sleep
2963 until the child process terminates. Used in
2964 `char_buffer::run_output_filter'.
2965 (copyofstdoutfd): Removed.
2966 (char_buffer): Replace `write_file_html' and `write_file_troff'
2967 member functions with `emit_troff_output' and `run_output_filter'.
2968 (DEVICE_FORMAT, HTML_OUTPUT_FILTER, IMAGE_OUTPUT_FILTER): New
2970 (replaceFd): Replaced with...
2971 (set_redirection): New auxiliary function.
2972 (waitForChild): Replaced with...
2973 (save_and_redirect): New auxiliary function for.
2975 (char_buffer::do_html, char_buffer::do_image): Simplified, using new
2978 2003-10-14 Keith Marshall <keith.d.marshall@ntlworld.com>
2980 * aclocal.m4 (GROFF_SYS_NERR): Check stdlib.h also.
2981 (GROFF_LIBC): New function.
2982 * configure.ac: Call GROFF_LIBC.
2984 * configure: Regenerated.
2986 * src/include/lib.h: Handle __MINGW32__.
2987 * src/include/nonposix.h [_MSC_VER]: Handle __MINGW32__.
2988 Add macro for `pipe'.
2991 * src/roff/groff/pipeline.c (run_pipeline): Handle `no_pipe'
2994 * src/utils/indxbib/signal.c (handle_fatal_signal) [!HAVE_KILL]:
2997 2003-10-12 Werner LEMBERG <wl@gnu.org>
2999 * src/roff/groff/groff.cpp (help), src/devices/grops/ps.cpp (usage),
3000 src/roff/troff/input.cc (usage): Updated.
3002 * NEWS, doc/groff.texinfo: Updated.
3004 2003-10-12 Peter Miller <millerp@canb.auug.org.au>
3006 * src/libs/libgroff/searchpath.cpp
3007 (search_path::open_file_cautious): New function which also handles
3008 `-' as stdin and stdout depending on the access mode.
3009 * src/include/searchpath.h (search_path): Updated.
3011 * src/devices/grops/ps.cpp (main): Handle new `-I' switch.
3012 * src/devices/grops/ps.h: Include `searchpath.h'.
3013 * src/devices/grops/psrm.cpp (resource_manager::supply_resource):
3014 Open resource file with `include_search_path.open_file_cautious'.
3015 * src/devices/grops/grops.man: Document new `-I' switch.
3017 * src/devices/grodvi/dvi.cpp (main), src/devices/grolbp/lbp.cpp
3018 (main), src/devices/grolj4/lj4.cpp (main),
3019 src/devices/grotty/tty.cpp (main): Ignore new `-I' switch.
3021 * src/preproc/soelim/soelim.cpp (include_list_length, include_list):
3023 (include_search_path): New global variable.
3024 (include_path_append): Removed.
3025 (main): Use `include_search_path.command_line_dir' to handle `-I'.
3026 (do_file): Simplify, using new
3027 `include_search_path.open_file_cautious'.
3029 * src/roff/groff/groff.cpp (print_commands): Accept file handle as
3031 (main): Pass arguments to `-I' to both troff and devices.
3032 Improve handling of `-V'.
3033 * src/roff/groff/groff.man: Document changes to -I and -V.
3035 * src/roff/troff/input.cpp (include_search_path): New global
3037 (next_file, source, ps_bbox_request, transparent_file,
3038 process_input_file): Use new
3039 `include_search_path.open_file_cautious'.
3040 (main) Handle `-I' switch.
3041 * src/roff/troff/node.cpp (troff_output_file::really_copy_file):
3042 Use new `include_search_path.open_file_cautious'.
3043 * src/roff/troff/node.h: New extern symbol `include_search_path'.
3044 * src/roff/troff/troff.man: Document new `-I' switch.
3046 2003-09-15 Ruslan Ermilov <ru@FreeBSD.org>
3048 Support multiple calls of .Lb in LIBRARY section.
3050 * tmac/doc-common (doc-in-library-section): New register.
3051 (doc-section-library): New string.
3052 (Sh): Set `doc-in-library-section'.
3054 * tmac/doc-syms (Lb): Insert breaks before and after arguments
3055 if in LIBRARY section.
3056 * tmac/doc.tmac (doc-save-global-vars): Updated.
3057 * NEWS, tmac/groff_mdoc.man: Updated.
3059 2003-09-14 Ruslan Ermilov <ru@FreeBSD.org>
3061 * tmac/doc-common (doc-default-operating-system): New variable.
3064 2003-09-08 Werner LEMBERG <wl@gnu.org>
3066 * tmac/doc.tmac (doc-reset-reference): Handle data for `%I' also.
3068 2003-08-31 Werner LEMBERG <wl@gnu.org>
3070 * Makefile.comm: Use `test ... ||' in favor of `if test ...; then'.
3071 (install_dev, uninstall_dev): Check whether $(DEVSCRIPTS) and
3072 $(DEVFILES) are not empty.
3073 * Makefile.in: Use `test ... ||' in favor of `if test ...; then'.
3075 2003-08-23 Stephen Gildea <http://www.gildea.com/stephen>
3077 * src/preproc/refer/ref.cpp (reference::compute_sort_key): Always
3078 insert SORT_SEP. With certain combinations of sort specifications,
3079 refer sorted entries in the wrong order. In particular, entries
3080 with a missing field should be be sorted before all entries that
3081 have that field, before refer looks to the next field.
3083 2003-08-23 Werner LEMBERG <wl@gnu.org>
3085 * src/utils/pfbtops/Makefile.sub (LINK.c): Define it so that the
3086 g++ linker is used. Reported by Mark J. Reed
3087 <mark.reed@turner.com>.
3089 2003-08-16 Heinz-Jürgen Oertel <hj.oertel@surfeu.de>
3091 Add key character `x' to tbl which makes tbl call a user-defined
3092 macro on a table cell.
3094 * src/preproc/tbl/table.h (entry_modifier): Add `macro'.
3095 * src/preproc/tbl/table.cpp (block_entry::do_divert): Call
3096 `set_modifier' after printing the compatibility request.
3097 (set_modifier): Print call to `m->macro' if not empty.
3098 * src/preproc/tbl/main.cpp (entry_format::debug_print): Handle
3100 (process_format): Implement cases `x' and `X'.
3101 * src/preproc/tbl/tbl.man, NEWS: Updated.
3103 2003-08-15 Werner LEMBERG <wl@gnu.org>
3105 * doc/groff.texinfo: Minor fixes.
3107 2003-08-09 Werner LEMBERG <wl@gnu.org>
3109 * tmac/an-old.tmac [cR]: Fix redefinition of `bp'.
3111 2003-08-07 Werner LEMBERG <wl@gnu.org>
3113 * doc/Makefile.sub: Not all shells expand wildcards in the `for'
3114 argument list to nothing if there is no file to match. Use `ls' as
3115 a protection, similar to autoconf.
3117 * Makefile.comm (install_dev, uninstall_dev): Protect `for' against
3118 empty argument lists.
3120 * doc/groff.texinfo: Improve documentation how vertical spacing
3121 and line breaks interact.
3124 * tmac/www.tmac: Initialize `www-htmlimage-gap'.
3126 2003-08-03 Werner LEMBERG <wl@gnu.org>
3128 * NEWS, src/devices/grops/grops.man: -b16 is necessary to produce
3129 EPS (using eps2eps or similar programs to compute the bounding box).
3131 2003-07-24 Werner LEMBERG <wl@gnu.org>
3133 * doc/groff.texinfo: Use the new @/ command to avoid overlong lines.
3134 * doc/texinfo.tex: Updated from texinfo 4.6.
3135 * README.CVS: From now on we need texinfo 4.6.
3137 2003-07-23 Werner LEMBERG <wl@gnu.org>
3139 Add requests `dei1' and `ami1' for completeness.
3141 * src/roff/troff/input.cc (calling_mode): Remove
3142 CALLING_DISABLE_COMP.
3143 (comp_mode): New enumeration.
3144 (do_define_string, define_string, define_nocomp_string,
3145 append_string, append_nocomp_string): Updated.
3146 (do_define_macro): Add third parameter.
3147 (define_macro, define_nocomp_macro, define_indirect_macro,
3148 append_macro, append_nocomp_macro, append_indirect_macro): Updated.
3149 (define_indirect_nocomp_macro, append_indirect_nocomp_macro): New
3152 (init_input_requests): Add `dei1' and `ami1'.
3154 * tmac/trace.tmac: Handle de1 and am1.
3155 (de): Improve tracing message.
3156 (am): Add missing `do'.
3159 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
3160 Document new requests.
3162 2003-07-22 Heinz-Jürgen Oertel <hj.oertel@surfeu.de>
3164 Add option -G to .MPIMG to insert a gap between text and the image.
3166 * tmac/www.tmac (www-finish-left-po, www-finish-right-ll,
3167 www-finish-left-ll): Updated.
3168 (www-image-just, www-image-gap, www-htmlimage-gap): New variables.
3169 (MPIMG): Make option -L and -R optional.
3170 Implement option -G.
3172 2003-07-22 Gaius Mulley <gaius@glam.ac.uk>
3174 * src/devices/grohtml/post-html.cpp
3175 (html_printer::do_file_components): Don't use `stdout' as lvalue
3176 since it can be a macro.
3178 2003-07-22 Werner LEMBERG <wl@gnu.org>
3180 * src/libs/libgroff/strerror.c: Include errno.h to be in sync with
3181 the corresponding test in aclocal.m4.
3183 2003-07-21 Werner LEMBERG <wl@gnu.org>
3185 * src/preproc/html/pre-html.cpp (TRANSPARENT): Don't use colour
3186 names but RGB values directly. Otherwise pnmtopng depends on
3187 an external file `rgb.txt' which maps colour names to values.
3189 2003-07-20 Werner LEMBERG <wl@gnu.org>
3191 * aclocal.m4 (GROFF_SYS_ERRLIST): Include stdlib.h for MinGW.
3192 * configure, src/include/config.hin: Regenerated.
3194 * src/libs/libgroff/strerror.c: Include stdlib.h for MinGW.
3196 2003-07-19 Werner LEMBERG <wl@gnu.org>
3198 * PROBLEMS: Add solution for UTF-8 problem with hyphens.
3200 2003-07-18 Werner LEMBERG <wl@gnu.org>
3202 * *.man: Switch to non-compatibility mode temporarily if GNU
3203 syntax extensions are used in the particular man page.
3205 * PROBLEMS: Add solutions for SGR problems.
3207 2003-07-17 Werner LEMBERG <wl@gnu.org>
3209 Don't ignore grotty's command line options if \X'tty: sgr ...' is
3210 used to change the drawing scheme.
3212 * src/devives/grotty/tty.cpp (bold_flag_option,
3213 underline_flag_option, italic_flag_option, reverse_flag_option,
3214 bold_underline_mode_option): New global variables.
3215 (update_options): New function.
3216 (tty_printer::special): Call update_options.
3217 (main): Don't set xxx_flag but xxx_flag_option, then call
3220 2003-07-14 Werner LEMBERG <wl@gnu.org>
3222 Make grotty emit proper Unicode box drawing characters for -Tutf8.
3224 * src/devices/grotty/tty.cpp (START_LINE, END_LINE): New enum
3226 (hline_char, vline_char): New global variables.
3227 (tty_printer::tty_printer): Initialize them.
3228 (tty_printer::draw): Emit START_LINE and END_LINE flags for both
3229 horizontal and vertical lines.
3230 (crossings): New global array.
3231 (tty_printer::end_page): Use it to determine the proper crossing
3232 character for -Tutf8.
3234 2003-07-12 Werner LEMBERG <wl@gnu.org>
3236 * doc/Makefilesub (HTMLDOCFILESALL): New macro.
3237 (HTMLDOCFILES): Revert to `pic.html'.
3238 (CLEANADD, install_html, uninstall_sub): Use HTMLDOCFILESALL.
3240 2003-07-11 Werner LEMBERG <wl@gnu.org>
3242 * doc/pic.ms: Improve documentation of absolute coordinates.
3243 Document absolute positioning of pictures.
3245 * NEWS: Add new pic capability.
3247 2003-07-09 Hartmut Henkel <hartmut_henkel@gmx.de>
3249 * src/libs/libgroff/geometry.cpp (check_output_arc_limits):
3252 2003-07-07 Werner LEMBERG <wl@gnu.org>
3254 Implement support for dashed and dotted ellipses in pic. Based on
3255 a patch from Hartmut Henkel <hartmut_henkel@gmx.de>.
3257 * src/preproc/pic/common.cpp (common_output::ellipse_arc,
3258 common_output::dashed_ellipse, common_output::dotted_ellipse): New
3259 functions. Ellipse arcs are approximated with circle arcs.
3260 * src/preproc/pic/common.h (common_output): Updated.
3261 * src/preproc/pic/tex.cpp (tex_output::ellipse): Use new ellipse
3263 * src/preproc/pic/troff.cpp (simple_output::ellipse): Ditto.
3265 * src/preproc/pic/TODO, src/preproc/pic/pic.man: Updated.
3267 2003-07-06 Werner LEMBERG <wl@gnu.org>
3269 Make grotty work on platforms which have unsigned char as the
3270 default for char. Based on a patch by Thomas Klausner
3273 * src/devices/grotty/tty.cpp (schar): New typedef.
3274 Updated calls to declare_ptable and implement_ptable.
3275 (glyph): Use schar for back_color_idx and fore_color_idx.
3276 (tty_printer): Use schar for curr_fore_idx and curr_back_idx.
3277 (tty_printer::tty_color, tty_printer::tty_printer,
3278 tty_printer::color_to_idx, tty_printer::put_color): Updated.
3280 2003-07-06 Ruslan Ermilov <ru@FreeBSD.org>
3282 * src/roff/nroff/nroff.sh: Add option -d for completeness.
3283 * src/roff/nroff/nroff.man: Updated.
3285 2003-07-05 Werner LEMBERG <wl@gnu.org>
3287 * NEWS, tmac/groff_www.man: Updated.
3288 * doc/Makefile.sub: Updated.
3290 2003-07-05 Gaius Mulley <gaius@glam.ac.uk>
3292 Implement support for multiple HTML output files.
3294 * src/preproc/html/pre-html.cpp (scanArguments): Dummy handling for
3295 -j command line option.
3297 * src/devices/grohtml/post-html.cpp (job_name, multiple_files): New
3299 (file): New fields `new_output_file', `require_links',
3301 (file::file): Updated.
3302 (files::set_file_name, files::set_links_required,
3303 files::are_links_required, files::is_new_output_file,
3304 files::file_name, files::next_file_name): New functions.
3305 (header_desc): New fields `no_of_level_one_headings',
3307 (header_desc::header_desc): Updated.
3308 (header_desc::write_headings): Handle multiple files.
3309 (html_printer::write_header): Save file name in which header occurs.
3310 (html_printer::determine_header_level): Possibly split files on
3312 (html_printer::do_links, html_printer::troff_tag): Updated.
3313 (html_printer::insert_split_file, html_printer::do_job_name,
3314 html_printer::emit_link, html_printer::write_navigation,
3315 html_printer::do_file_components): New functions.
3316 (html_printer::~html_printer): Handle multiple files.
3317 (main): Handle command line option `-j'.
3319 * src/devices/grohtml/grohtml.man: Updated.
3321 * doc/Makefile.sub (pic.html), doc/Makefile.in (pic.html): New rule
3324 * tmac/www.tmac (JOBNAME): New macro.
3325 * tmac/s.tmac (SH-NO-TAG): New macro.
3326 (@SH): Call SH-NO-TAG.
3329 2003-07-05 Ruslan Ermilov <ru@FreeBSD.org>
3331 * tmac/groff_mdoc.man: Improve documentation of punctuation
3334 2003-07-04 Ruslan Ermilov <ru@FreeBSD.org>
3336 * tmac/doc.tmac (Bd): Change to doc-Li-font later.
3338 2003-07-03 Werner LEMBERG <wl@gnu.org>
3340 * tmac/an-old.tmac [cR]: Redefine `bp' to avoid empty lines.
3342 2003-07-01 Ruslan Ermilov <ru@FreeBSD.org>
3344 * tmac/doc.tmac (doc-do-func, doc-do-func-args): Don't print a comma
3345 after `/*' and `*/'.
3347 (Fn, Fo): Reduce indentation in synopsis.
3349 * tmac/doc-common (doc-check-depth): New macro.
3350 (doc-end-macro, Sh, Ss): Use it.
3351 (Cd): Fix behaviour in synopsis.
3352 (In): Make it parsed and callable.
3353 If not in the synopsis, represent the C header file enclosed in
3355 (doc-str-Rv-std-suffix, doc-str-Rv-stds-suffix, doc-str-Rv-std0):
3356 Use minus, not hyphen.
3358 * tmac/groff_mdoc.man: Updated.
3360 2003-07-01 Werner LEMBERG <wl@gnu.org>
3362 Integrated grap2graph, contributed by Eric S. Raymond.
3364 * contrib/grap2graph/{Makefile.sub, grap2graph.sh, grap2graph.man}:
3366 * Makefile.in, NEWS, MANIFEST, contrib/eqn2graph.man,
3367 contrib/pic2graph.man, src/roff/groff/groff.man: Updated.
3369 2003-07-01 Colin Watson <cjwatson@debian.org>
3371 * src/xditview/*.c: Add prototypes, fix return types, add includes.
3372 Based on work by Fumitoshi UKAI <ukai@debian.or.jp>.
3374 2003-06-31 Ruslan Ermilov <ru@FreeBSD.org>
3376 * tmac/tty-char.tmac: Provide `lb', `rb', `lk', `rk', `lt', `rt'.
3378 2003-06-31 Werner LEMBERG <wl@gnu.org>
3380 * doc/Makefile.sub (CLEANADD): Remove all files created by
3381 running `make groff.{pdf,dvi}'.
3383 * Makefile.sub (DISTCLEANFILES): Remove all non-source files from
3386 2003-06-30 Werner LEMBERG <wl@gnu.org>
3388 * Makefile.in (SHELL): Define as @SHELL@.
3389 (mkinstalldirs): Use $(SHELL).
3390 (MDEFINES): Add $(SHELL).
3391 * Makefile.comm (SHELL): Removed.
3393 2003-06-29 Werner LEMBERG <wl@gnu.org>
3395 * tmac/s.tmac (De, Ds): New aliases for .DE and .DS, respectively.
3396 The X11 documentation files use them.
3397 * tmac/groff_ms.man, doc/groff.texinfo: Document them.
3399 2003-06-15 Robert Goulding <goulding@Princeton.EDU>
3401 * tmac/e.tmac (@C): Handle .ad also.
3403 2003-06-12 Werner LEMBERG <wl@gnu.org>
3405 * src/preproc/tbl/tbl.man: Document formatting of text blocks.
3407 * src/roff/troff/input.cc (token::next) <handle_escape_char>:
3408 Assign `n' even here. It is possible to construct a node
3409 immediately following an escape character:
3417 2003-06-10 Werner LEMBERG <wl@gnu.org>
3419 * README.WIN32: Removed.
3420 * MANIFEST: Updated.
3422 2003-06-07 Werner LEMBERG <wl@gnu.org>
3424 * src/roff/nroff/nroff.sh: Don't emit SGR for option -u.
3426 2003-06-05 Werner LEMBERG <wl@gnu.org>
3428 * src/preproc/pic/pic.y <sprintf_args>: Implement workaround for bug
3429 in Compaq C++ V6.5-033 for Compaq Tru64 UNIX V5.1A (Rev. 1885).
3431 2003-06-03 Werner LEMBERG <wl@gnu.org>
3433 * src/preproc/grn/hdb.cpp (DBRead): Don't close file handle; this
3434 is done by the calling function.
3436 2003-05-22 Ruslan Ermilov <ru@FreeBSD.org>
3438 * tmac/X.tmac: Fix definition of `em'.
3440 2003-05-22 Werner LEMBERG <wl@gnu.org>
3442 * src/roff/troff/input.cc (return_macro_request): Fix detection of
3445 2003-05-18 Werner LEMBERG <wl@gnu.org>
3447 * tmac/doc.tmac (doc-tag-list): Force horizontal mode after tag
3448 to make items work which consist only of a tag.
3450 2003-05-17 Werner LEMBERG <wl@gnu.org>
3452 * tmac/doc.tmac (doc-tag-list): Don't use \Z to assure that spaces
3453 aren't stretched in a tag (this can fail with unformatted boxes).
3454 Instead, insert a break and go back one line.
3456 2003-05-16 Werner LEMBERG <wl@gnu.org>
3458 * src/roff/troff/input.cc (return_macro_request): If called with
3459 argument pop macro twice. We need this to trace `return'.
3461 * tmac/trace.tmac: Handle `return'.
3464 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
3467 2003-05-15 Larry Kollar <kollar@alltel.net>
3469 * tmac/groff_ms.man, doc/groff.texinfo: Improve documentation of
3470 registers `FPS', `FVS', and `FPD'.
3472 2003-05-15 Werner LEMBERG <wl@gnu.org>
3474 * src/utils/pfbtops/pfbtops.c (get_text): Handle loop counter
3477 2003-05-03 Ruslan Ermilov <ru@FreeBSD.org>
3479 * tmac/groff_mdoc.man: Slight improvements.
3481 2003-05-03 Werner LEMBERG <wl@gnu.org>
3483 * tmac/doc-common (doc-header): Emit vertical space of 1v instead of
3484 `doc-header-space' after header line if register `cR' is set.
3486 2003-05-02 Werner LEMBERG <wl@gnu.org>
3490 2003-05-01 Ruslan Ermilov <ru@FreeBSD.org>
3492 * tmac/doc-common (Nd): Use \[em].
3494 2003-05-01 Werner LEMBERG <wl@gnu.org>
3496 * tmac/doc-ditroff, tmac/doc-nroff (doc-header-space,
3497 doc-footer-space): Initialize to 0.5i.
3498 (doc-setup-page-layout): Don't set doc-header-space and
3501 2003-04-30 Werner LEMBERG <wl@gnu.org>
3503 * REVISION: Set to 1.
3505 * doc/pic.ms: Document possible problems with `figname'.
3507 2003-04-29 Werner LEMBERG <wl@gnu.org>
3509 Version 1.19 released
3510 =====================
3512 * VERSION: Set to 1.19.
3513 * REVISION: Set to 0.
3514 * doc/groff.texinfo, doc/webpage.ms, NEWS: Updated.
3516 * src/devices/grohtml/post-html.cpp (html_printer::~html_printer):
3517 Define charset as `US-ASCII' in html output.
3519 * tmac/www.tmac (ULE): Add missing scaling indicator.
3521 * win32-diffs: Removed.
3523 2003-04-28 Werner LEMBERG <wl@gnu.org>
3525 * doc/groff.texinfo: Document `dn' and `dl' registers if used with
3527 Document how to insert discardable whitespace with `.ss'.
3529 2003-04-27 Werner LEMBERG <wl@gnu.org>
3531 * src/preproc/pic/tex.cpp (tex_output::start_picture): Make code
3532 work with plain TeX also.
3534 * src/preproc/pic/pic.man, doc/pic.ms: Fix TeX code example.
3536 2003-04-25 Gaius Mulley <gaius@glam.ac.uk>
3538 * src/devices/grohtml/post-html.cpp (html_printer::~html_printer):
3541 2003-04-24 Werner LEMBERG <wl@gnu.org>
3543 * src/preproc/pic/pic.man, doc/pic.ms: Explain how to get a
3544 vbox with positive height and zero depth if in TeX mode.
3546 * NEWS: Document glyph name changes for grodvi and grolj4.
3548 2003-04-23 Werner LEMBERG <wl@gnu.org>
3550 * src/preproc/pic/tex.cpp (tex_output::start_picture): Fix TeX code.
3551 * doc/pic.ms: Fixed.
3553 2003-04-21 Werner LEMBERG <wl@gnu.org>
3555 HP-UX 10.20 has `snprintf' but it isn't declared.
3557 * configure.ac: Add declaration test for snprintf.
3558 * configure: Regenerated.
3559 * src/include/lib.h: Handle `NEED_DECLARATION_SNPRINTF'.
3560 * src/include/config.hin: Regenerated.
3562 2003-04-19 Werner LEMBERG <wl@gnu.org>
3564 Add keyword `figname' to pic, specifying the name of the picture
3565 box in TeX mode. Based on a patch from William J Poser
3566 <wjposer@unagi.cis.upenn.edu>.
3568 * src/preproc/pic/pic.y: New token `FIGNAME'.
3569 (macro_name): New rule of type <str>.
3570 (placeless_element): Handle `FIGNAME'.
3571 * src/preproc/pic/lex.cpp (lookup_keyword): Add `figname'.
3572 * src/preproc/pic/main.cpp (graphname): New global variable.
3573 (do_picture): Initialize `graphname'.
3574 * src/preproc/pic/pic.h: Updated.
3575 * src/preproc/pic/tex.cpp (tex_output::start_picture): Use
3578 (tex_output::text): Beautify output.
3579 * src/preproc/pic/object.cpp (object_spec::~object_spec): Deallocate
3580 `shaded' and `outlined' unconditionally.
3581 * NEWS, src/preproc/pic/pic.man, doc/pic.ms: Updated.
3584 * PROBLEMS, README.CVS: Mention that bison version 1.875b or
3585 greater is necessary.
3587 2003-04-17 Hartmut Henkel <hartmut_henkel@gmx.de>
3589 Add option -r to soelim to avoid emission of `.lf' lines.
3590 Add option -t to produces TeX comment lines instead of `.lf' lines.
3592 * src/preproc/soelim/soelim.cpp: New global variables `raw_flag'
3595 (main): Handle `-r' and `-t'.
3596 (set_location): Handle `raw_flag' and `tex_flag'.
3597 * src/preproc/soelim/soelim.man, NEWS: Updated.
3599 2003-04-17 Werner LEMBERG <wl@gnu.org>
3601 * tmac/hyphenex.sh: Replaced with...
3602 * tmac/hyphenex.pl: This perl script to avoid sed compatibility
3605 * aclocal.m4 (GROFF_HTML_PROGRAMS): Emit useful warning message
3606 if --quiet is used for the configure script.
3607 * configure: Regenerated.
3609 2003-04-16 Werner LEMBERG <wl@gnu.org>
3611 * src/devices/grohtml/post-html.cpp (text_glob::text_glob):
3612 Add `const' to second argument.
3613 (html_printer::add_table_end): Add `const' to argument.
3614 * src/devices/grohtml/html-text.cpp (html_text::issue_tag): Add
3615 `const' to arguments.
3616 * src/devices/grohtml/html-text.h: Updated.
3618 * src/devices/grolbp/charset.h (symset): Use `unsigned char'.
3619 * src/devices/grolbp/lbp.h (lbpputc): Use `unsigned char' for
3622 * src/devices/grotty/tty.cpp (tty_printer::make_rgb_string): Use
3623 cast for integer constant.
3625 * src/preproc/html/pre-html.cpp (image_device): Use `const'.
3626 (writeNbytes): Add `const' to first argument.
3627 (writeString): Add `const' to argument.
3628 (char_buffer::can_see): Add `const' to third argument.
3629 * src/preproc/html/pushback.cpp (pushBackBuffer::isString): Add
3630 `const' to argument.
3631 * src/preproc/html/pushback.h: Updated.
3633 * src/preproc/soelim/soelim.cpp (include_list): Add `const'.
3634 (include_path_append): Add `const' to argument.
3637 * src/roff/troff/uniglyph.cpp (unicode_to_glyph_list): Use `const'
3639 (unicode_to_glyph_init::unicode_to_glyph_init): Updated.
3640 * src/roff/troff/uniuni.cpp (unicode_decompose_list): Use `const'
3642 (unicode_decompose_init::unicode_decompose_init): Updated.
3643 * src/roff/troff/glyphuni.cpp (glyph_to_unicode_list): Use `const'
3645 (glyph_to_unicode_init::glyph_to_unicode_init): Updated.
3646 * src/roff/troff/input.cc (process_startup_file): Add `const' to
3649 * tmac/hyphenex.sh: Make script more portable by using a here
3652 2003-04-15 Werner LEMBERG <wl@gnu.org>
3654 Renamed all `*.cc' files to `*.cpp'.
3655 Updated all configuration files, makefiles, and documentation.
3657 2003-04-14 Werner LEMBERG <wl@gnu.org>
3659 * tmac/hyphenex.sh: Slight improvements.
3661 2003-04-13 Werner LEMBERG <wl@gnu.org>
3663 * font/devascii/R.proto, font/devcp1037/R.proto,
3664 font/devlatin1/R.proto, font/devutf8/R.proto: Fill up remaining
3665 character slots with unnamed glyphs.
3667 * tmac/an-old.tmac: Fix hyphenation value if `cR' is active.
3668 (an-first): New global variable.
3669 (an-header): Emit vertical space between multiple man pages.
3671 2003-04-11 Werner LEMBERG <wl@gnu.org>
3673 * doc/groff.texinfo, man/groff_out.man: \S only accepts integer
3676 2003-04-10 Werner LEMBERG <wl@gnu.org>
3678 * PROBLEMS: Revised.
3680 2003-04-10 Bernd Warken <bwarken@mayn.de>
3682 * doc/webpage.ms: Improved.
3684 2003-04-09 Werner LEMBERG <wl@gnu.org>
3686 Add register \n[.height] which returns the value of \H.
3687 Add register \n[.slant] which returns the value of \S.
3689 * src/roff/troff/env.cc (init_env_requests): Implement.
3690 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
3693 2003-04-08 Werner LEMBERG <wl@gnu.org>
3695 * tmac/html.tmac: Move some of the data into html-end.tmac.
3696 Remove most of the character translations for eqn since html fonts
3697 now cover those characters.
3699 * tmac/html-end.tmac: New file.
3700 * tmac/troffrc: Load html.tmac not www.tmac for -Thtml.
3701 * tmac/troffrc-end: Load html-end.tmac not html.tmac for -Thtml.
3702 * tmac/Makefile.sub (NORMALFILES): Add html-end.tmac.
3704 2003-04-07 Werner LEMBERG <wl@gnu.org>
3706 * man/groff_out.man: Document negative values of `N' if -Thtml is
3709 2003-04-06 Werner LEMBERG <wl@gnu.org>
3711 * Makefile.comm (depend.temp): Check location of YTABC.
3713 2003-04-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3715 * doc/Makefile.in (TROFFBIN): New variable for troff
3717 (GROFFBIN): New variable for groff binary path.
3718 (groff_bin_path): Rename to GROFF_BIN_PATH.
3719 (TROFF): Use TROFFBIN.
3720 (GROFF): Use GROFFBIN and GROFF_BIN_PATH.
3721 * doc/Makefile.sub (GROFFBIN): New variable for groff
3723 (groff_bin_path): Rename to GROFF_BIN_PATH.
3724 (GROFF): Use GROFFBIN and GROFF_BIN_PATH.
3726 * Makefile.comm (install_dev): Install scripts from DEVSCRIPTS
3727 with INSTALL_SCRIPT.
3728 (uninstall_dev): Uninstall scripts from DEVSCRIPTS.
3729 * Makefile.dev (all): Depend on DEVSCRIPTS.
3730 (install_dev): Likewise.
3731 * font/devdvi/Makefile.sub (DEVSCRIPTS): New variable to hold
3733 * font/devps/Makefile.sub (DEVSCRIPTS): Likewise.
3734 (DEVGENSCRIPTS): New variable to hold generated scripts.
3736 2003-04-05 Werner LEMBERG <wl@gnu.org>
3738 * src/libs/libdriver/input.cc (IntArray::operator[],
3739 IntArray::get_data): Remove meaningless `const' in return value.
3741 * README.CVS: New file.
3743 2003-04-04 Werner LEMBERG <wl@gnu.org>
3745 Check for stdint.h in C++, not in C.
3747 * aclocal.m4 (GROFF_STDINT_H): New function,
3748 * configure.ac: Check for stdint.h with GROFF_STDINT_H instead of
3750 * configure, src/include/config.hin: Regenerated.
3751 * src/libs/libgroff/tmpname.cc: Use HAVE_CC_STDINT_H.
3754 Fix handling of in grohtml. To do this, troff emits `N'
3755 with a negative value, representing the width of the unbreakable
3756 space (only for -Thtml). grohtml then converts this back to
3757 and uses the value of N as its width.
3759 * src/roff/troff/node.cc (space_char_hmotion_node::tprint,
3760 unbreakable_space_node::tprint): Emit `N-<width>'.
3761 * src/include/printer.h (printer::set_numbered_char): Make it
3763 Make members `font_table' and `nfonts' protected instead of private.
3764 * src/devices/grohtml/post-html.cc
3765 (html_printer::set_numbered_char): New member function.
3768 * src/libs/libgroff/maxfilename.cc:
3769 s/HAVE_LIMITS_H/HAVE_CC_LIMITS_H/.
3771 * src/roff/troff/node.cc (unbreakable_space_node::tprint): Don't
3774 2003-04-03 Sergey A. Osokin <osa@freebsd.org.ru>
3776 * man/roff.man: Small fixes.
3778 2003-04-03 Werner LEMBERG <wl@gnu.org>
3780 Make groff independent from locale's numeric settings.
3782 * configure.ac: Check for `setlocale'.
3783 * configure, src/include/config.hin: Regenerated.
3785 * src/include/lib.h: Handle HAVE_SETLOCALE.
3787 * src/devices/grodvi/dvi.cc (main), src/devices/grolj4/lj4.cc
3788 (main), src/devices/grops/ps.cc (main), src/preproc/grn/main.cc
3789 (main), src/preproc/pic/main.cc (main): Call `setlocale'.
3792 * doc/groff.texinfo: Change dir category to `Typesetting'.
3793 (Man font macros): Mention that there is no space between arguments
3796 * src/libs/libdriver/printer.cc, src/devices/grotty/tty.cc
3797 (*printer::change_color, *printer::change_fill_color): Add missing
3800 2003-04-02 Werner LEMBERG <wl@gnu.org>
3802 * src/devices/grohtml/html-table.cc (html_table::emit_col,
3803 html_table::is_gap): Compute table widths after converting border
3804 positions to avoid rounding errors.
3806 2003-04-01 Werner LEMBERG <wl@gnu.org>
3808 * src/devices/grohtml/html-text.cc (html_text::do_space): Handle
3809 `space_emitted' properly.
3811 2003-03-31 Werner LEMBERG <wl@gnu.org>
3813 * src/devices/grohtml/html-table.cc: Fix column width calculation.
3814 (html_table::set_linelength): Don't add 1.
3815 (html_table::add_indent): Don't subtract 1.
3817 * tmac/html.tmac: Set default page offset to zero.
3819 2003-03-30 Werner LEMBERG <wl@gnu.org>
3821 Make groff emit ` ' for `\ ' and `\~' if `-Thtml' is used.
3823 * src/roff/troff/node.cc (space_char_hmotion_node::tprint,
3824 unbreakable_space_node::tprint): New functions.
3825 (troff_output_file): Make space_char_hmotion_mode::tprint and
3826 unbreakable_space_node::tprint to friends.
3827 * src/roff/troff/node.h: Updated.
3829 * font/devhtml/R.proto: Add ` ' at position 0xA0 (as defined
3830 in the HTML standard).
3832 2003-03-29 Werner LEMBERG <wl@gnu.org>
3834 * src/roff/troff/env.cc (point_size): Fix emission of html tag.
3835 Otherwise, the following code
3844 produces `x a' instead of `xa'. This is a temporary fix, disabling
3845 font changes in diversions for -Thtml.
3847 * tmac/an-old.tmac (TH, SH): Use `HTML-TAG-NS' instead of
3849 (an-do-tag-html): Merge with ...
3850 (an-do-tag): This macro.
3851 Change code slightly to circumvent grohtml bug.
3852 * tmac/troffrc-end: Define dummy for HTML-TAG-NS.
3854 * src/devices/grohtml/html-table.cc (html_table::emit_col,
3855 html_table::is_gap): Round `width' properly.
3857 * tmac/html.tmac: Provide some default layout parameters for
3860 * font/devhtml/DESC.proto: Don't use discrete values for `sizes'
3863 2003-03-28 Werner LEMBERG <wl@gnu.org>
3865 src/devices/grops/ps.cc (ps_printer::do_import): Fix error message.
3867 2003-03-27 Werner LEMBERG <wl@gnu.org>
3869 * tmac/an-old.tmac (BT): Don't call .tl if register `ps4html' is
3872 2003-03-20 Werner LEMBERG <wl@gnu.org>
3874 * src/roff/troff/env.cc (vertical_spacing): Allow zero value for
3876 * doc/groff.texinfo: Updated.
3878 2003-03-19 Werner LEMBERG <wl@gnu.org>
3880 * src/roff/troff/input.cc (process_input_stack) <TOKEN_BEGIN_TRAP,
3881 TOKEN_END_TRAP>: Reset `have_input'.
3883 2003-03-18 Werner LEMBERG <wl@gnu.org>
3885 * src/roff/groff/groff.man: Mention groff_trace man page.
3887 2003-03-16 Werner LEMBERG <wl@gnu.org>
3889 * Makefile.in (LIBEXT): New variable to indicate the file extension
3890 of library files. Computed heuristically from $(OBJEXT).
3891 (MDEFINES): Add $(LIBEXT).
3892 * Makefile.lib, Makefile.comm: Use it.
3894 * src/utils/pfbtops/pfbtops.c (get_text): New function. Split
3895 overlong lines into smaller chunks.
3896 (get_binary): New function.
3898 * src/utils/pfbtops/pfbtops.man: Updated.
3900 2003-03-15 Colin Watson <cjwatson@debian.org>
3902 * src/roff/groff/groff.man: Minor syntax fix.
3904 2003-03-14 Egil Kvaleberg <egil@kvaleberg.no>
3906 * src/devices/grops/ps.cc (ps_printer::media_set,
3907 ps_printer::~ps_printer): Handle zero paper width and length.
3909 2003-03-13 Werner LEMBERG <wl@gnu.org>
3911 Add options -p and -l to grodvi.
3913 * src/devices/grodvi/dvi.cc: Include paper.h.
3914 (landscape_flag, user_paper_length, user_paper_width): New global
3916 (dvi_printer::begin_page): Emit `papersize' special.
3917 Set color after initialization of `cur_h' and `cur_v'.
3918 (main): Add options `-l' and `-p'.
3919 * font/devdvi/Makefile.sub (DESC): Set `papersize'.
3920 * src/devices/grodvi/grodvi.man, NEWS: Updated.
3922 * src/devices/grops/psrm.cc (valid_input_table): Fixed.
3924 2003-03-12 Werner LEMBERG <wl@gnu.org>
3926 * src/devices/grops/grops.man: Move documentation of .PSPIC to...
3927 * man/groff_tmac.man: This man page.
3928 * man/groff_font.man: Declare `paperwidth' and `paperlength' as
3931 * tmac/X.tmac: Don't load pspic.tmac.
3933 2003-03-11 Werner LEMBERG <wl@gnu.org>
3935 Make variable `pr' local to libdriver/input.cc. Based on a patch
3936 by Bernd Warken <bwarken@mayn.de>.
3938 * src/include/driver.h (pr): Removed.
3940 * src/libs/libdriver/input.cc (pr): New global variable.
3941 (do_file): Deallocate `pr'.
3942 * src/libs/libdriver/printer.cc (pr): Removed.
3944 * src/devices/grodvi/dvi.cc (main), src/devices/grohtml/post-html.cc
3945 (main), src/devices/grolbp/lbp.cc (main), src/devices/grolj4/lj4.cc
3946 (main), src/devices/grops/ps.cc (main), src/devices/grotty/tty.cc
3947 (main): Don't delete `pr'.
3949 2003-03-10 Werner LEMBERG <wl@gnu.org>
3951 * tmac/a4.tmac, tmac/composite.tmac: Use `.do'.
3952 * tmac/papersize.tmac: New file.
3953 * tmac/troffrc: Include `papersize.tmac'.
3954 * tmac/Makefile.sub (NORMALFILES): Add `papersize.tmac'.
3955 * tmac/an-old.tmac: Set LT to LL by default.
3957 * NEWS, MANIFEST, tmac/groff_man.man, man/groff_tmac.man,
3958 doc/groff.texinfo: Updated.
3960 * src/libs/libgroff/paper.cc (add_iso_paper): Fix very embarassing
3961 bug which caused all odd iso papers to have wrong dimensions.
3963 * src/devices/grops/ps.cc (user_paper_width): New global variable.
3964 (main) <'p'>: Set `user_paper_width' also.
3965 (ps_printer::media_width, ps_printer::media_height): Use values
3966 given with option `-p'.
3968 2003-03-09 Werner LEMBERG <wl@gnu.org>
3970 * src/include/nonposix.h: Provide default for SET_BINARY.
3972 * src/devices/grodvi/dvi.cc, src/devices/grolbp/lbp.cc,
3973 src/devices/grolj4/lj4.cc, src/devices/grops/ps.cc: Call SET_BINARY
3976 * src/utils/pfbtops/pfbtops.c: Call SET_BINARY unconditionally.
3977 (main): Treat \r\n as \n.
3979 2003-03-08 Werner LEMBERG <wl@gnu.org>
3981 * tmac/an-old.tmac: Use register `HY' to control hyphenation.
3982 * NEWS, tmac/groff_man.man, doc/groff.texinfo: Document it.
3984 2003-03-07 Werner LEMBERG <wl@gnu.org>
3986 Added support to access more than 256 glyphs in Type 1 fonts.
3988 * src/devices/grops/ps.cc (subencoding): New structure.
3989 (style): Add `sub' field.
3991 (ps_printer): Add `subencodings' and `next_subencoding_index' fields.
3992 Add `set_subencoding', `get_subfont' and `encode_subfont' member
3995 (ps_printer::set_char): Use `set_subencoding'.
3996 (make_subencoding_name): New function.
3997 (ps_printer::set_style): Handle case where `sty.sub' is not zero.
3998 (ps_printer::~ps_printer): Emit subencoding definitions.
4000 * src/devices/grops/psrm.cc (valid_input_table): New array to
4001 properly support EBCDIC.
4002 (white_space): Add `\f'.
4003 (ps_get_line): Change first argument to be of type `string &'.
4004 Updated all callers.
4005 This allows to get lines of arbitrary length.
4006 Use `valid_input_table'.
4007 Remove warning about non-conforming PS line length. This seems
4008 not to be of great importance -- for example, dvips don't emit
4010 (PS_LINE_MAX): Removed.
4011 (matches_comment): Change first argument to be of type `string &'.
4013 * src/devices/grops/grops.man, src/devices/grops/TODO: Updated.
4015 * src/utils/afmtodit/afmtodit.pl (%unicode_decomposed,
4016 %AGL_to_unicode, %default_ligatures): New hash tables.
4017 Read all map entries.
4018 Add unencoded characters.
4019 Check for default ligatures if there are no `L' entries.
4020 Print all kern entries.
4021 Print all characters in charset.
4022 * src/utils/afmtodit/afmtodit.man: Updated.
4024 * font/devps/*: Regerated all fonts.
4026 * tmac/latin[129].tmac, tmac/cp1047.tmac: Don't test for existence
4027 of characters, just use `.trin'. Otherwise the mapping depends
4028 on the font encoding.
4029 * tmac/ps.tmac: Add `fi' and `fl'.
4030 Improve `Fi' and `Fl'.
4031 * tmac/X.tmac, tmac/lbp.tmac, tmac/tty.tmac: Improve `Fi' and `Fl'.
4032 * tmac/Xps.tmac: Fix `em'.
4036 2003-03-04 Werner LEMBERG <wl@gnu.org>
4038 * src/roff/troff/input.cc (charinfo_to_node_list): Reset
4041 2003-03-03 Werner LEMBERG <wl@gnu.org>
4043 * Makefile.sub (DISTCLEANFILES): Add gxditview._man.
4045 * font/devps/generate/textmap: Remove entry `similarequal'.
4046 * font/devps/symbolmap: Updated.
4048 2003-03-02 Werner LEMBERG <wl@gnu.org>
4050 * src/libs/libgroff/font.cc (font::load): Fix error message for
4053 * src/devices/grops/grops.man: Improve documentation of the -b
4056 * tmac/tty.tmac: Load latin1.tmac for all TTY devices except
4057 `ascii' and `cp1047'.
4059 2003-03-01 Werner LEMBERG <wl@gnu.org>
4061 Document composite glyphs and the `composite' request.
4063 * man/groff.man, man/groff_diff.man, doc/groff.texinfo: Do it.
4065 2003-02-28 Werner LEMBERG <wl@gnu.org>
4067 * font/devdvi/generate/ec.map: Add some more Unicode entities.
4068 * font/devdvi/*EC: Updated.
4070 * tmac/composite.tmac, tmac/latin2.tmac, tmac/latin9.tmac: New files.
4071 * tmac/latin1 (latin1-tr): Undo any previous mapping.
4072 * tmac/troffrc: Load `composite.tmac'.
4073 * tmac/Makefile.sub (NORMALFILES): Updated.
4075 * doc/groff.texinfo (Input Encodings): New section.
4078 2003-02-27 Werner LEMBERG <wl@gnu.org>
4080 * doc/texinfo.tex: New version 2003-02-11.06.
4082 * tmac/doc-common (Dt): Don't emit warning for unknown section.
4083 * tmac/groff_mdoc.man: Fix description of `Dt'.
4085 2003-02-26 Egil Kvaleberg <egil@kvaleberg.no>
4087 * font/devps/prologue.ps: Fix for included Postscript that does
4088 a setpagedevice -- which is now safely ignored.
4092 * src/devices/grops/ps.cc: Now sets the page size in the generated
4093 document. This is done in two ways: Via a %%-comment for gv and
4094 the like, and via a PageSize and setpagedevice for programs that
4095 understands Postscript proper, like ps2pdf.
4097 * src/devices/grops/ps.h: New broken-flag to avoid page size
4098 definition, if required.
4100 * src/devices/grops/grops.man: New broken-flag 16 mentioned.
4102 * doc/Makefile.in: Added -nosetpage flag (via @pnmtops_nosetpage@).
4103 Not really necessary due to the fix in prologue.ps, but cleaner:
4104 Such information does not belong in an .eps file.
4106 * doc/Makefile.sub: See doc/Makefile.in.
4108 2003-02-26 Ralph Corderoy <ralph@inputplus.co.uk>
4110 * aclocal.m4 (GROFF_PNMTOPS_NOSETPAGE): Use P2 format for testing
4111 instead of P1 since the latter is broken in some versions of netpbm.
4112 * configure: Updated.
4114 2003-02-26 Larry Kollar <kollar@alltel.net>
4116 Make man pages more customizable.
4118 * tmac/an-old.tmac (FT): New register holding footer distance from
4120 (HF): New string holding the default heading font.
4121 (TH): Handle registers `IN' and `SN' set on the command line.
4123 (PT, BT): New strings to customize header and footer lines.
4124 (an-header, an-footer): Use them.
4126 * tmac/groff_man.man: Document changes.
4128 * doc/groff.texinfo: Document man changes.
4129 Document Ultrix extensions of man.
4131 2003-02-26 Werner LEMBERG <wl@gnu.org>
4133 * src/roff/troff/input.cc (do_width, do_if_request): Reset
4134 `have_input' after changing back to old environment.
4136 * src/devices/grolbp/lbp.cc (lbp_printer::set_line_thickness): Move
4137 function up to be defined before first call. This is necessary to
4138 avoid a compilation problem with Sun's WorkShop 6 C++ compiler.
4140 * src/utils/afmtodit/afmtodit.pl: Make script search for files in
4141 the default font directory also. Based on a patch from James
4142 J. Ramsey <jjramsey_6x9eq42@yahoo.com>.
4143 * src/utils/afmtodit/Makefile.sub (afmtodit): Handle @FONTDIR@.
4144 * src/utils/afmtodit/afmtodit.man: Document it.
4148 * tmac/groff_man.man, doc/groff.texinfo: Many minor fixes.
4150 2003-02-25 Gaius Mulley <gaius@glam.ac.uk>
4152 * aclocal.m4 (GROFF_HTML_PROGRAMS): Add test for pnmtops.
4153 (GROFF_PNMTOPS_NOSETPAGE): New macro.
4154 * configure.ac: Use it.
4155 * configure: Regenerated.
4156 * Makefile.in: Updated.
4158 * tmac/Makefile.sub (NORMALFILES): Remove www.tmac.
4159 (CLEANADD): Add www.tmac-sed.
4160 (pnmtops_nosetpage): Define default.
4161 (install_data): Handle www.tmac-sed and substitute
4162 @PNMTOPS_NOSETPAGE@.
4163 (stamp-sed): Add www.tmac.
4164 * tmac/www.tmac: Rewritten, based on a patch by Bernd Warken.
4165 It now breaks URLs at suitable places.
4166 (www:substring_ok): New register set by...
4167 (www:@test_substring): New macro.
4168 (www:error): New alias to www-error.
4169 (www:lenstr, www:splitstr, www:url_breaks, www:url_breaks_splitted):
4171 (URL): Use www:url_breaks.
4172 (PIMG, MPIMG): Use @PNMTOPS_NOSETPAGE@.
4173 (CDS, CDE): New macros.
4175 2003-02-25 Werner LEMBERG <wl@gnu.org>
4177 * src/devices/grops/ps.cc (ps_printer::define_encoding): Avoid
4180 2003-02-24 Werner LEMBERG <wl@gnu.org>
4182 Contrary to the PCL5 Developer's Guide, the ascenders in TFM files
4183 can be negative also.
4185 * src/utils/hpftodit/hpftodit.cc (char_info): `ascent' must be
4187 (read_char_table): Avoid negative ascenders.
4188 (output_charset): Add cast.
4189 * font/devlj4/*: Regenerated.
4191 Replace unnamed glyphs for DVI fonts with `uXXXX' glyph names where
4194 * font/devdvi/generate/{tc,texttt,ec,texmi,texsy,textex}.map: Do it.
4195 * font/devdvi/generate/textex.map: Map glyph 23 to `u21C6' instead
4197 * font/devdvi/*: Regenerated.
4199 Map `la' and `ra' to U+27E8 and U+27E9. These two characters have
4200 normal width, while the previously used characters (U+2329 and
4201 U+232A) are classified as wide due to canonical equivalence with the
4202 CJK punctuation characters U+3008 and U+3009.
4204 * font/devutf8/R.proto: Updated.
4205 * src/roff/troff/uniglyph.cc, src/roff/troff/glyphuni.cc: Ditto.
4207 * man/groff_char.man: Simplify handling of table traps by
4208 introducing `start block' and `end block' macros.
4209 (Ns, Ne, 2s, 2e, Ds, De): New macros.
4210 (DL): Make it work with Unix troff also.
4211 Fix code values of `la' and `ra'.
4213 * tmac/dvi.tmac: Define `<>' for CW and CWI.
4215 2003-02-23 Gaius Mulley <gaius@glam.ac.uk>
4217 * src/devices/grohtml/post-html.cc (element_list::~element_list):
4218 New destructor, fixing a major memory leak.
4220 2003-02-22 Werner LEMBERG <wl@gnu.org>
4222 * font/devhtml/R.proto, font/devutf8/R.proto: Flip `*f' and `+f'
4223 to be in conformance with Unicode 3.0 and newer.
4225 * font/devlj4/generate/text.map: Add `Eu'.
4226 * font/devlj4/generate/special.map: Flip `*e' and `+e'.
4227 * font/devlj4/S: Regenerated.
4229 * man/groff_char.man: Completely rewritten.
4231 * doc/groff.texinfo: Fix description of request and macro arguments.
4233 2003-02-20 Gaius Mulley <gaius@glam.ac.uk>
4237 * src/devices/grohtml/html-table.cc (html_table::~html_table):
4238 Deallocate `columns' list.
4239 * src/devices/grohtml/post-html.cc (char_block::~char_block):
4241 (text_glob::text_glob_html, text_glob::text_glob_special,
4242 text_glob::text_glob_line, text_glob::text_glob_auto_image,
4243 text_glob::text_glob_tag): Avoid memory leaks.
4244 (text_glob::remember_table): Free memory before reassigning.
4246 2003-02-19 Werner LEMBERG <wl@gnu.org>
4248 Add glyph `+e', greek lunate epsilon symbol, and `-h' (with the
4249 alias `hbar'), the Planck constant over two pi.
4251 * font/devdvi/generate/texmi.map: Use `*e' for position 15 and
4252 `+e' for position 34.
4253 * font/devdvi/generate/texsy.map: Replace `DI' and `HE' with
4254 `u2662' and `u2661'.
4255 * font/devdvi/{MI,S}: Regenerated.
4256 * font/devhtml/R.proto, font/devutf8/R.proto: Add `+e', `-h', `hbar'.
4257 * font/devlbp/*: Add `hbar' alias.
4258 * font/devlj4/generate/special.map: Ditto.
4259 * font/devlj4/S: Regenerated.
4260 * font/devps/generate/symbolchars: Add `+e'.
4261 * font/devps/generate/textmap: Fix PS name for `-h'.
4263 * font/devps/symbolmap: Regenerated.
4265 * src/devices/grops/ps.cc (transform_fill): Removed since unused.
4267 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Add `+e',
4269 * src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Add `+e',
4272 * tmac/X.tmac, tmac/ps.tmac: Provide definitions for `-h' and
4274 * tmac/tty-char.tmac: Add `+e'.
4276 2003-02-17 Werner LEMBERG <wl@gnu.org>
4278 Another round trying to really fix problems with `have_input'.
4280 * src/roff/troff/input.cc (input_stack::get): Handle `have_input'.
4281 (token::next) <'\n'>, <\'\n'>: Don't handle `have_input'.
4283 * src/devices/grotty/tty.cc (tty_printer::put_color): Fix color
4284 handling if both foreground and background colors are default.
4286 * doc/groff.texinfo (Debugging): Document .lf differences to
4289 2003-02-16 Werner LEMBERG <wl@gnu.org>
4291 * src/devices/grotty/tty.cc (tty_printer::make_rgb_string): Avoid
4292 null-bytes in created string.
4294 * src/roff/troff/input.cc (lookup_color, interpolate_macro,
4295 alias_macro, lookup_request): Improve warning messages.
4297 * src/roff/troff/node.cc (suppress_node::tprint): Use `strsave',
4299 Free `last_image_filename'.
4301 * src/preproc/html/pre-html.cc (char_block::char_block): Initialize
4303 (imageList::createPage, imageList::createImage): Use `free', not
4305 (imageItem::~imageItem): Free `imageName'.
4306 (addRegDef): Use `strsave', not `strdup'.
4307 (get_resolution): Free `pathp'.
4309 2003-02-15 Werner LEMBERG <wl@gnu.org>
4311 * src/devices/grotty/tty.cc (tty_printer::tty_printer): Fix pointer
4314 2003-02-14 Werner LEMBERG <wl@gnu.org>
4316 Add memory management for colors to deallocate unnamed colors
4319 * src/include/color.h (color): New members `free_list' and `next'.
4320 New member functions `new' and `delete'.
4322 * src/libs/libgroff/color.cc: Implement it.
4324 * src/libs/libgroff/font.cc (font::add_kern): Use integer cast
4325 for array size of new operator.
4327 * src/libs/libdriver/input.cc (IntArray::operator[]): Remove
4328 redundant comparison.
4330 * src/roff/troff/input.cc (word_space_node::reread,
4331 hmotion_node::reread): Avoid warning about unused parameter.
4332 (reset_output_registers): Remove redundant parameter.
4333 (define_color): Undo change 2003-02-12.
4335 * src/roff/troff/reg.h: Updated.
4337 * src/roff/troff/node.cc (troff_output_file::really_print_line,
4338 output_file::put_filename, real_output_file::really_put_filename,
4339 ascii_output_file::really_print_line,
4340 break_char_node::get_hyphen_list): Avoid warning about unused
4342 (suppress_node::tprint): Updated.
4344 * configure.ac: Check declaration for rand() and srand().
4345 * configure: Regenerated.
4347 * src/preproc/pic/pic.h: Declare fmod(), rand(), and srand()
4349 * src/preproc/pic/pic.y: Remove declaration of fmod(), rand(),
4352 * src/preproc/eqn/delim.cc (delim_table): Add missing initializers
4353 to avoid compiler warnings.
4355 * src/preproc/grn/hgraph.cc (HGPrintElt): Second parameter is
4358 * src/devices/grops/ps.cc (ps_printer::set_char): Last parameter
4360 * src/devices/grops/psrm.cc (skip_possible_newline): Remove first
4362 Updated all callers.
4364 * src/devices/grotty/tty.cc (tty_printer::set_char): Last parameter
4366 * src/devices/grodvi/dvi.cc (dvi_printer::set_char): Ditto.
4367 * src/devices/grolj4/lj4.cc (lj4_printer::set_char): Ditto.
4369 * src/devices/grohtml/post-html.cc (html_printer::emit_line):
4370 Parameter is unused.
4371 (html_printer::add_table_end): Define parameter conditionally.
4372 * src/devices/grohtml/output.cc (simple_output::special): Parameter
4375 * src/devices/grolbp/lbp.cc: Define _GNU_SOURCE conditionally.
4376 (lbp_printer::set_char): Last parameter is unused.
4378 * src/utils/indxbib/indxbib.cc (main): Remove redundant comparison.
4380 2003-02-13 Werner LEMBERG <wl@gnu.org>
4382 New commands \D'Fr ...', \D'Fc ...', etc. for orthogonality.
4383 Make \D'f ...' move horizontally again for backwards compatibility.
4384 Replace it with \D'Fg ...' where appropriate to avoid dependency
4385 on horizontal resolution.
4387 * src/roff/troff/input.cc (do_get_long_name): New function.
4388 (get_long_name): Call it.
4390 (read_draw_node): Handle `\D'Fx ...' by calling ...
4391 (read_color_draw_node): New function.
4393 (read_rgb, read_cmy, read_cmyk, read_gray): New optional argument
4395 Pass it to `do_get_long_name' which is used instead of
4398 * src/libs/libdriver/input.cc (color_from_Df_command): Remove
4399 unnecessary value guard.
4400 (parse_D_command) <'f'>: Add horizontal shift.
4402 * src/preproc/grn/hgraph.cc (HGPrintElt) <POLYGON>: Use \D'Fg ...'.
4403 * src/preproc/pic/troff.cc (troff_output::set_fill): Ditto.
4404 (FILL_MAX): Removed.
4406 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
4409 2003-02-12 Werner LEMBERG <wl@gnu.org>
4411 * src/roff/troff/input.cc (do_name_test, do_expr_test,
4412 do_zero_width): Push `\n' if closing delimiter is missing.
4414 (token::next) <ESCAPE_NEWLINE>, <'\n'>, <\'\n'>: Reset `have_input'.
4415 <'F'>: Make \F non-transparent at the beginning of line.
4416 (process_input_stack) <token::TOKEN_CHAR, token::TOKEN_NEWLINE,
4417 token::TOKEN_REQUEST, token::TOKEN_BEGIN_TRAP>: Don't handle
4420 (define_color): Free color in case of reassignment.
4422 * doc/groff.texinfo (@Defesc, @DefescList, @DefescItem,
4423 @DefescListEnd): Use @Var, not @var.
4426 * src/preproc/grn/hgraph.cc (HGPrintElt): Fix typo.
4428 * src/preproc/pic/object.cc (object_spec::~object_spec): Free
4429 `shaded' and `outlined' arrays.
4430 (object_spec::object_spec): Initialize `shaded' and `outlined'.
4431 (graphic_object::set_fill_color, graphic_object::set_outline_color):
4433 (closed_object::set_fill_color): Ditto.
4434 * src/preproc/pic/troff.cc (troff_output::set_color): Use strsave
4436 (troff_output::reset_color): Use a_delete instead of free.
4437 * src/preproc/pic/main.cc (do_file): Free `out' in case of error.
4439 2003-02-11 Werner LEMBERG <wl@gnu.org>
4441 * doc/groff.texinfo: Improve documentation of `ad'.
4442 Document that \D'f...' is dependent on the horizontal resolution.
4443 * man/groff_diff.man: Improve documentation of \D'f...'.
4445 * src/preproc/grn/hgraph.cc (HGPrintElt) <POLYGON>: Don't emit
4446 compensating \h'...' for \D'f ...' since the latter no longer moves
4448 * src/preproc/pic/troff.cc (troff_output::set_fill): Ditto.
4450 2003-02-10 Werner LEMBERG <wl@gnu.org>
4452 Improve error messages for `x F' (and `F') commands.
4454 * src/include/error.h: Add declaration for
4455 `current_source_filename'.
4456 * src/libs/libgroff/filename.cc: Add `current_source_filename'.
4457 * src/libs/libgroff/error.cc (do_error_with_file_and_line): Add
4458 parameter for source file string.
4459 Updated all callers.
4461 * src/libs/libdriver/input.cc: Add `current_source_filename'.
4462 (remember_source_filename): New function.
4463 (parse_x_command <'F'>, do_file <'F'>): Use it.
4465 2003-02-09 Werner LEMBERG <wl@gnu.org>
4467 Make grotty not emit warnings about unknown colors more than
4470 * src/devices/grotty/tty.cc: Include `ptable.h'.
4471 (TTY_MAX_COLORS): Removed.
4472 (DEFAULT_COLOR_IDX): Defined to -1.
4473 (glyph): Change `back_color_idx' and `fore_color_idx' to `char'.
4474 (tty_printer): Change `curr_back_idx' and `curr_fore_idx' to `char'.
4475 Change `tty_colors' to be a ptable.
4476 First arg of `put_color' is now `char'.
4477 New functions `make_rgb_string' and `tty_color'.
4478 (tty_printer::tty_printer): Use `tty_color'.
4479 (tty_printer::color_to_idx): Return value is now `char'.
4482 * src/include/color.h (color): Add `print_color' member function.
4483 * src/libs/libgroff/color.cc (color::print_color): Implement it.
4485 2003-02-08 Werner LEMBERG <wl@gnu.org>
4489 * src/devices/grops/ps.cc (ps_printer::define_encoding): Close
4492 * src/include/ptable.h (PTABLE::~PTABLE, PTABLE::define): Always
4493 assume that value has been allocated with `new[]', thus use
4494 `a_delete' for deallocation.
4496 * src/libs/libdriver/input.cc (get_integer_arg,
4497 get_possibly_int_args, parse_x_command, do_file): Use `a_delete'
4500 * src/libs/libgroff/new.cc (delete) [!COOKIE_BUG]: Define.
4501 * src/libs/libgroff/nametoindex.cc
4502 (character_indexer::named_char_index): Use `new <type>[1]'.
4504 * src/preproc/eqn/lex.cc (init_table, do_definition): Use `new
4506 * src/preproc/eqn/text.cc (set_special_char_type): Ditto.
4507 (split_text): Use `a_delete'.
4509 * src/preproc/pic/pic.y (define_label, define_variable): Use `new
4512 * src/roff/troff/env.cc (environment::choose_breakpoint): Avoid
4513 harmless memory leak.
4514 (hyphen_trie::read_patterns_file): Initialize `buf'.
4515 * src/roff/troff/node.cc (troff_output_file::troff_output_file):
4516 Initialize `current_fill_color'and `current_glyph_color'.
4517 * src/roff/troff/glyphuni.cc
4518 (glyph_to_unicode_init::glyph_to_unicode_init): Use `new <type>[1]'.
4519 * src/roff/troff/uniuni.cc
4520 (unicode_decompose_init::unicode_decompose_init): Ditto.
4521 * src/roff/troff/uniglyph.cc
4522 (unicode_to_glyph_init::unicode_to_glyph_init): Ditto.
4524 2003-01-26 Werner LEMBERG <wl@gnu.org>
4526 * src/utils/indxbib/indxbib.cc (main) [__EMX__]: Check with
4527 `access' before calling `unlink'.
4528 (do_file): Handle __EMX__.
4530 * src/include/nonposix.h: Handle __EMX__.
4532 * Makefile.in (SEP): New variable; set to @PATH_SEPARATOR@.
4533 (fontpath,tmacpath): Use it.
4535 Sorted alphabetically.
4537 * src/preproc/eqn/neqn.sh, src/roff/nroff/nroff.sh: Use
4539 * src/preproc/eqn/Makefile.sub, src/roff/nroff/Makefile.sub: Handle
4542 2003-01-27 Werner LEMBERG <wl@gnu.org>
4544 * src/libs/libgroff/strcasecmp.c, src/libs/libgroff/strncasecmp.c:
4545 New files, copied from gnulib.
4546 * src/libs/libgroff/Makefile.sub (CSRCS): Add them.
4547 * configure.ac: Updated.
4548 * configure: Regenerated.
4550 * src/include/config.hin: Regenerated.
4551 * src/include/lib.h [!HAVE_STRCASECMP]: Declare `strcasecmp'.
4552 Don't define `strcasecmp' as `strcmp'.
4553 [!HAVE_STRNCASECMP]: Declare `strncasecmp'.
4554 Dont define `strncasecmp' as `strncmp'.
4556 * src/roff/groff/pipeline.c [!HAVE_STRCASECMP, !HAVE_STRNCASECMP]:
4559 2003-01-26 Werner LEMBERG <wl@gnu.org>
4561 * src/utils/indxbib/indxbib.cc (main) [__EMX__]: Fix typo:
4564 2003-01-25 Werner LEMBERG <wl@gnu.org>
4566 * doc/groff.texinfo (Ligatures and Kerning): Mention limitations.
4568 2003-01-24 Werner LEMBERG <wl@gnu.org>
4570 Add US-english hyphenation exceptions (converted from Barbara
4571 Beeton's hyphenation exception log reports which appear irregularly
4574 * tmac/hyphen.us: Updated to latest version.
4575 * tmac/README: Updated.
4576 * tmac/hyphenex.us, tmac/hyphenex.sh: New files.
4577 * tmac/troffrc: Load `hyphenex.us'.
4578 * tmac/Makefile.sub (NORMALFILES): Add `hyphenex.us'.
4579 * doc/groff.texinfo: Updated.
4581 2003-01-23 Werner LEMBERG <wl@gnu.org>
4583 Improve hyphenation slightly. This is a first step in redesigning
4584 the hyphenation algorithm to make it more flexible (e.g. allowing
4585 kerns and ligatures between the hyphenation character and the
4586 following character -- while not used normally in English, other
4587 languages like German would benefit).
4589 * src/roff/troff/env.cc (environment::hyphenate_line): Use
4590 assertion instead of if-clause.
4591 Let `get_hyphen_list' return the number of involved characters in
4592 the hyphenation pattern instead of computing it directly (which
4593 often yields too small values).
4594 * src/roff/troff/node.h (*::get_hyphen_list): Add second parameter.
4595 * src/roff/troff/node.cc (*::get_hyphen_list): Handle new second
4598 2003-01-22 Werner LEMBERG <wl@gnu.org>
4600 Fixing a bug which caused groff to hang if the hyphenation exception
4601 dictionary tried to grow.
4603 * src/roff/troff/env.cc (hyphen_trie::insert_hyphenation,
4604 hyphen_trie::read_patterns_file, do_hyphenation_patterns_file): Use
4605 pointer to dictionary.
4607 2003-01-20 Werner LEMBERG <wl@gnu.org>
4609 * src/utils/afmtodit/afmtodit.pl: Add switch `-m' to suppress
4610 negative left italic correction.
4611 * src/utils/afmtodit/afmtodit.man: Document it.
4613 * font/devps/generate/Makefile (RFLAG): Add `-m'.
4614 * font/devps/{AB,AR,BMB,BMR,CB,CR,EURO,HB,HR,HNB,HNR,NB,NR,PB,PR,
4615 S,TB,TR,ZD,ZDR}: Regenerated with afmtodit options `-i 0 -m'.
4619 2003-01-16 Werner LEMBERG <wl@gnu.org>
4623 2003-01-16 Jörgen Grahn <jgrahn@algonet.se>
4625 * src/preproc/refer/refer.man: Mention REFER environment variable.
4627 2003-01-05 Werner LEMBERG <wl@gnu.org>
4629 Similar to \[is], the square root glyph (\[sr]) and the square root
4630 extension glyph (\[radicalex]) are now text symbols. The new
4631 mathematical versions are called \[sqrt] and \[sqrtex],
4634 * font/devX*/S: Regenerated.
4635 * font/devdvi/generate/texex.map: Rename `sr[0123]' to `sqrt[0123]'.
4636 * font/devdvi/generate/texsy.map: Rename `sr' to `sqrt'.
4637 * font/devdvi/EX, font/devdvi/S: Regenerated.
4638 * font/devhtml/R.proto, font/devutf8/R.proto: Add `sqrt'.
4639 * font/devlj4/generate/special.map: Add `sqrt'.
4640 * font/devlj4/S: Regenerated.
4641 * font/devps/generate/textmap: Add `sqrt'.
4642 * font/devps/S, font/devps/symbolmap: Regenerated.
4644 * src/preproc/eqn/sqrt.cc (SQRT_CHAR, RADICAL_EXTENSION_CHAR,
4645 SQRT_CHAIN, BAR_CHAIN): Use `sqrt*' and `sqrtex*'.
4646 * src/roff/troff/input.cc (init_charset_table): Make `sqrtex'
4647 overlap horizontally.
4649 * tmac/X.tmac, tmac/ps.tmac, tmac/lj4.tmac: Add `sqrtex'.
4650 * tmac/dvi.tmac: Add `sr', and `sqrtex'.
4653 * doc/groff.texinfo, man/groff_diff.man: Document that `radicalex'
4654 and `sqrtex' are overlapping glyphs.
4656 2003-01-04 Werner LEMBERG <wl@gnu.org>
4658 * font/devdvi/generate/texsy.map: Add `is'.
4659 * font/devps/symbolmap: Regenerated.
4660 * font/devdvi/*TC, MI, S: Regenerated.
4662 * tmac/dvi.tmac: Remove `is'.
4664 2003-01-03 Werner LEMBERG <wl@gnu.org>
4666 `is' is now a text symbol (only relevant for dvi). The math variant
4667 can be accessed with `integral'.
4669 * font/devX*/S: Regenerated.
4670 * font/devdvi/generate/texex.map: Remove `is'.
4671 * font/devdvi/EX: Updated.
4672 * font/devhtml/R.proto, font/devutf8/R.proto: Add `integral'.
4673 * font/devlj4/generate/special.map: Ditto.
4674 * font/devlj4/S: Regenerated.
4675 * font/devps/generate/textmap: Add `integral'.
4676 * font/devps/S: Regenerated.
4678 * tmac/dvi.tmac: Define `is'.
4680 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Add `integral'.
4682 * src/preproc/tbl/main.cc (process_format): Fix error message.
4684 2003-01-02 Werner LEMBERG <wl@gnu.org>
4686 * font/devhtml/R.proto, font/devutf8/R.proto: Add `ne' and `nc'.
4687 * font/devps/textmap: Fix entries for `ne' and `nc'.
4688 * font/devps/symbolmap: Regenerated.
4690 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list),
4691 src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Add `18',
4692 `38', `58', `78', `-+', `|=', `nc', `ne'.
4694 * tmac/dvi.tmac: Add `nm', `ne', `nc'.
4695 Use `schar' for `aq'.
4696 * tmac/ps.tmac, tmac/X.tmac: Add `nc' and `ne'.
4697 * tmac/ec.tmac: Add `SC' to special fonts for `CW' and `CWI'.
4698 * tmac/tty.tmac: Add `ne'.
4700 * src/roff/troff/node.cc (make_glyph_node): Test with `get_macro'
4701 for fallback glyphs.
4703 2002-12-29 Werner LEMBERG <wl@gnu.org>
4707 * font/devX*/*: Regenerated.
4708 * font/devdvi/generate/ec.map: Remove `eq'.
4709 * font/devdvi/generate/texsy.map: Make `~=' the same as `~~'.
4710 Assign `|=' to position 39.
4711 * font/devdvi/*EC, S: Regenerated.
4712 * font/devhtml/R.proto, font/devutf8/R.proto: Add `|='.
4713 * font/devlj4/generate/special.map: Make `~=' the same as `~~'.
4714 Assign `|=' to position 549.
4715 * font/devps/generate/textmap, font/devps/enerate/symbolmap: Remove
4717 Add `uni2243' for `|='.
4719 * tmac/ec.tmac: Add `eq'.
4720 * tmac/dvi.tmac: Add `=~'.
4721 * tmac/tty-char.tmac, tmac/ps.tmac, tmac/X.tmac, tmac/lbp.tmac: Add
4724 2002-12-21 Werner LEMBERG <wl@gnu.org>
4726 * font/devdvi/generate/tc.map: Remove `**'.
4727 * font/devdvi/*TC: Regenerated.
4728 * font/devhtml/R.proto, font/devutf8/R.proto: Add `18', `38', `58',
4730 * font/devutf8/NOTES: Updated.
4732 * src/roff/troff/charinfo.h (charinfo): Add `setx_macro' function.
4733 Don't give default parameter to `set_macro'.
4734 * src/roff/troff/input.cc (do_define_character): Use `setx_macro'
4735 instead of `set_macro'.
4736 (charinfo::setx_macro): Implement it.
4737 (charinfo::set_macro): Don't change `mode'.
4739 * tmac/tty.tmac: Add `18', `38', `58', `78', `<<', `>>'.
4740 * tmac/ps.tmac, tmac/X.tmac: Add `<<', `>>'.
4741 * tmac/dvi.tmac: Define `!=' with `.schar'.
4743 2002-12-20 Werner LEMBERG <wl@gnu.org>
4745 * font/devX*/S: Regenerated.
4746 * font/devdvi/generate/ec.map: Remove `pl'.
4747 * font/devdvi/generate/tc.map: Remove `mi', `14', `12', `34'.
4748 * font/devdvi/*{TC,EC}: Regenerated.
4749 * font/devhtml/R.proto: Add `-+'.
4750 Remove double entries for `rk', `lk', `lt', `rt', `rb', `lb'.
4751 * font/devlbp/*: Remove `or'.
4752 * font/devlj4/generate/special.map: Remove `or'.
4753 * font/devlj4/S: Regenerated.
4754 * font/devps/generate/textmap: Add `fiveeighths', `oneeighth',
4755 `seveneighths', `threeeighths'.
4757 Replace `minusplus' with `uni2213'.
4758 * font/devps/symbolmap: Regenerated.
4759 * font/devutf8/R.proto: Replace `shc' with unnamed glyph.
4762 * src/roff/troff/charinfo.h (charinfo): Add `is_normal' inline
4764 * src/roff/troff/node.cc (troff_output_file::put_char_width):
4765 Call glyph_color and fill_color even if tcommand_flag isn't set.
4766 (make_node, node::add_char): Check not ci->is_fallback but
4769 * tmac/lj4.tmac, tmac/lbp.tmac: Define `or'.
4770 * tmac/ec.tmac: Add .rchar entry for `f/'.
4771 Don't remove `12', `14', `34'.
4772 Define `pl' to be always roman.
4773 * tmac/ps.tmac (ps-frac, ps-frac-mono): New macros.
4774 Define `18', `38', `58', `78'.
4775 * tmac/tty.tmac: Add `-+'.
4776 * tmac/dvi.tmac: Define `f/'.
4777 (dvi-frac): Use `f/'.
4778 * tmac/X.tmac (X-frac, X-frac-mono): New macros.
4779 Define `18', `38', `58', `78'.
4781 2002-12-15 Colin Watson <cjwatson@debian.org>
4783 * contrib/pic2graph/pic2graph.sh: Add missing `;;'.
4785 2002-12-10 Werner LEMBERG <wl@gnu.org>
4787 Add glyph `tno', a textual variant of `no'.
4789 * font/devX*/*: Regenerated.
4790 * font/{devcp1047,devlatin1,devutf8,devhtml}/R.proto: Add `tno'.
4791 * font/devdvi/generate/{tc.map: Replace `no' with `tno'.
4792 * font/devdvi/generated/{texsy,textex}.map: Add `tno'.
4793 * font/devdvi/*: Regenerated.
4794 * font/devlbp/*: Add `tno'.
4795 * font/devlj4/generate/tex.map: Replace `no' with `tno'.
4796 * font/devlj4/*: Regenerated.
4797 * font/devps/generate/textmap: Replace `no' with `tno'.
4798 * font/devps/generate/symbolchars: Add `no'.
4799 * font/devps/*: Regenerated.
4801 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Add `tno'.
4803 * tmac/cp1047.tmac, tmac/latin1.tmac: Replace `no' with `tno'.
4804 * tmac/tty-char.tmac: Add entry for `tno' and `3d'.
4808 * tmac/dvi.tmac: Replace most `\\' with `\E'.
4809 Add definition for `sd'.
4810 * tmac/X.tmac, tmac/ps.tmac: Replace most `\\' with `\E'.
4812 * tmac/eqnrc <dvi>: Use `integral' instead of `is' glyph.
4814 2002-12-08 Werner LEMBERG <wl@gnu.org>
4816 * tmac/an-old.tmac (TH): Use integer value for `IN' if in nroff
4817 mode to avoid rounding errors.
4818 (an-do-tag, an-do-tag-html, RS, RE): Remove redundant `.br'.
4820 * src/roff/groff/groff.man, src/roff/nroff/nroff.man,
4821 src/roff/troff/troff.man: Improve documentation of -T.
4823 2002-12-07 Jeff Conrad <jeff_conrad@msn.com>
4825 * src/roff/groff/pipeline.c: Don't define `const' for _WIN32.
4826 (run_pipeline) [_WIN32]: Provide working function without `fork'.
4828 2002-12-06 Werner LEMBERG <wl@gnu.org>
4830 * font/devps/generate/freeeuro.sfd: Make dimensions of Euro.symbol
4831 glyphs compatible to Adobe's Euro fonts (scaling them down a bit).
4832 Scaling Euro.sansserif glyphs down to have the same height as
4834 Removed unnecessary points; added some extrema.
4836 * font/devps/EURO, font/devps/freeeuro.afm, font/devps/freeeuro.pfa:
4839 2002-12-04 Werner LEMBERG <wl@gnu.org>
4841 * font/devps/generate/freeeuro.sfd: Add glyphs `Euro.symbol.slanted'
4842 and `Euro.symbol.bold.slanted'.
4843 Improve some glyph offsets and widths.
4844 * font/devps/EURO, font/devps/freeeuro.afm, font/devps/freeeuro.pfa:
4846 * font/devps/generate/Makefile (freeeuro.afm freeeuro.pfa): Fix
4848 * font/devps/generate/sfdtopfa.pe: Generate PFA in current
4851 * tmac/europs.tmac: Updated to new glyph indices.
4852 Use Euro.symbol for font familiy `A'.
4854 * doc/groff.texinfo: Minor improvements.
4856 2002-12-02 Werner LEMBERG <wl@gnu.org>
4858 * font/devdvi/generate.tc.map: s/%O/%0/.
4859 * font/devdvi/*TC: Regenerated.
4861 * src/roff/troff/div.cc (init_div_requests): Sorted.
4863 * tmac/dvi.tmac: Remove `Ye'.
4864 * tmac/ec.tmac: Remove `Ye'.
4865 Add .rchar entry for `de'.
4867 * man/groff.man, man/groff_diff.man: Document register `.pe'.
4868 * doc/groff.texinfo: Document registers `.pe', `.n', and `.w'.
4871 2002-11-30 Werner LEMBERG <wl@gnu.org>
4873 Add PS font for various Euro glyphs.
4875 * font/devps/generate/freeeuro.sfd: New master font file for
4877 * font/devps/generate/sfdtopfa.pe: New conversion script for
4879 * font/devps/generate/Makefile (FONTS): Add `EURO'.
4880 (EURO, freeeuro.afm, freeeuro.pfa): New rules.
4881 * font/devps/freeeuro.pfa, font/devps/freeeuro.afm: Generated from
4883 * font/devps/EURO: Generated from `freeeuro.afm'.
4884 * font/devps/download: Add `freeuro.pfa'.
4885 * font/devps/Makefile.sub (NORMALFILES): Adde `EURO' and
4888 * tmac/europs.tmac: New file.
4889 * tmac/ps.tmac: Include `europs.tmac'.
4890 * tmac/Makefile.sub (DISTFILES): Add `europs.tmac'.
4892 2002-11-29 Werner LEMBERG <wl@gnu.org>
4894 * font/devdvi/generate/texsy.map: Remove `lh' and `rh'.
4895 * font/devdvi/S: Regenerated.
4896 * font/devhtml/R.proto: Fix `CR' and `ci'.
4898 * font/devps/generate/textmap: Fix `lh', `rh', and `sq'.
4900 * font/devps/symbolmap: Regenerated.
4901 * font/devutf8/R.proto: Fix `CR' and `ci'.
4903 * font/devutf8/NOTES: Updated.
4905 * src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Fix `CR' and
4908 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Ditto.
4910 * tmac/dvi.tmac: Add `lh' and `rh'.
4911 * tmac/Xps.tmac: Fix `lh' and `rh'.
4912 * tmac/X.tmac: Add `OK'.
4913 * tmac/lj4.tmac: Ditto.
4915 2002-11-24 Werner LEMBERG <wl@gnu.org>
4917 * font/devX*/S: Regenerated.
4918 * font/devascii/R.proto, font/devcp1047/R.proto: Remove glyphs `lb',
4919 `lc', `lf', `lk', `lt', `rb', `rc', `rf', `rk', and `rt'.
4920 * font/devdvi/generate/texsy.map: Remove `or' glyph.
4921 * font/devdvi/S: Regenerated.
4922 * font/devhtml/R.proto, font/devutf8/R.proto: Add/fix glyphs
4923 `parenlefttp', `parenleftex', `parenleftbt', `parenrighttp',
4924 `parenrightex', `parenrightbt', `bracketlefttp', `bracketleftex',
4925 `bracketleftbt', `bracketrighttp', `bracketrightex',
4926 `bracketrightbt', `bracelefttp', `braceleftmid', `braceleftbt',
4927 `braceex', `braceleftex', `bracerightex', `bracerighttp',
4928 `bracerightmid', `bracerightbt', `lt', `lk', `lb', `rt', `rk',
4930 * src/roff/troff/glyphuni.cc, src/roff/troff/uniglyph.cc: Ditto.
4931 * font/devutf8/NOTES: Updated.
4932 * font/devlj4/generate/special.map: Add glyph `braceex'.
4933 * font/devlj4/S: Regenerated.
4935 * tmac/tty-char.tmac: Add glyphs `lf', `rf', `lc', and `rc'.
4937 2002-11-14 Werner LEMBERG <wl@gnu.org>
4939 * src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Add `va'
4942 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Ditto.
4944 * doc/texinfo.tex: New version from texinfo 4.3.
4945 * doc/groff.texinfo: Updated for texinfo 4.3.
4946 Use @tie{} where appropriate.
4947 * font/devdvi/generate/ec.map: Don't include `or' and `bv'.
4948 * font/devdvi/generate/tc.map: Remove `rn'.
4949 * font/devdvi/*TC, font/devdvi/*EC: Regenerated.
4950 * font/devhtml/R.proto, font/devutf8/R.proto: Add `vA'.
4952 * font/devX100/*, font/devX100-12/*, font/devX75/*,
4953 font/devX75-12/*: Regenerated.
4955 * tmac/dvi.tmac: Add special fonts `SA' and `SB'.
4956 Use .char (again) for `br', `ul', `rn', `or', and `ru'.
4957 Improve definition of `an'.
4958 * tmac/ps.tmac: Use .char (again) for `br', `ul', `rn', `or', and
4960 * tmac/lj4.tmac: Use .char (again) for `br', `ul', `rn', and `ru'.
4961 * tmac/X.tmac: Add definition for `or'.
4962 * tmac/Xps.tmac: Undo change 2002-11-05.
4963 * tmac/lbp.tmac: Add definitions for `br', `rn', `ul', and `ru'.
4965 2002-11-11 Werner LEMBERG <wl@gnu.org>
4967 * src/roff/troff/node.cc (troff_output_file::put_char): Always
4970 2002-11-10 Werner LEMBERG <wl@gnu.org>
4972 Added three new requests `schar', `fschar', and `rfschar'. `schar'
4973 defines a glyph which is searched after the check for fonts declared
4974 with `.special' (and before the check for all mounted special
4975 fonts). `fschar' defines a glyph for a particular font which is
4976 searched after the check for fonts declared with `.fspecial' (and
4977 before the check for fonts declared with `.special'). `rfschar'
4978 removes glyphs defined with `fschar'.
4980 * src/roff/troff/token.h (char_mode): New enum.
4981 Declare do_define_character.
4982 * src/roff/troff/charinfo.h (charinfo): Replace `fallback' with
4984 (charinfo::is_fallback): Updated.
4985 (charinfo::is_special): New method.
4986 * src/roff/troff/input.cc (do_define_character): Add and use
4987 optional second parameter used as a prefix for font-specific glyph
4989 (define_character, define_fallback_character): Updated.
4990 (define_special_character): New function.
4991 (init_input_requests): Add `schar'.
4992 (charinfo::charinfo, charinfo::set_macro): Updated.
4993 * src/roff/troff/node.cc: Include `stringclass.h'.
4994 (make_glyph_node): Handle special glyphs defined with `.schar' and
4996 (define_font_special_character, remove_font_special_character): New
4998 (init_node_requests): Sorted.
4999 Add `fschar' and `rfschar'.
5000 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
5001 Document new requests.
5003 * font/devhtml/R.proto, font/devutf8/R.proto: Add `va'.
5004 * tmac/dvi.tmac: Add `va' for CW and CWI (using `.fschar').
5006 2002-11-08 Werner LEMBERG <wl@gnu.org>
5008 Added new font `SC' (cmtex10) to devdvi.
5010 * devdvi/generate/Makefile (FONTS): Add `SC'.
5012 * devdvi/generate/textex.map: New map file for cmtex.
5014 * devdvi/Makefile.sub (DEVFILES): Updated.
5015 * tmac/dvi.tmac: Add fspecial entries for SC.
5016 Add `MI', `S' and `CW' to the `special' call. Otherwise, `SC' is
5017 found before `S' since the font position of `SC' is lower due to the
5018 gaps in DESC's `font' line.
5019 * tmac/ec.tmac: Add a `special' call.
5022 * font/devhtml/R.proto: Remove double entry for `ti'.
5023 * tmac/tty.tmac: Add entries for `IJ', `ij', and `bq'.
5024 * tmac/tty-char.tmac: Remove entry for `bq'.
5025 * tmac/lbp.tmac: Add entries for `lq', `rq', `fo', `fc', and `em'.
5026 * tmac/ec.tmac: Don't remove `aq' glyph.
5027 * tmac/X.tmac: Fix entry for `em'.
5028 Add entries for `fo' and `fc'.
5029 * tmac/dvi.tmac: Add entries for `em', `en', `hy', `fo', and `fc'.
5031 * doc/groff.texinfo, man/groff.man, man/groff_diff.man: Fix
5032 documentation of `special' and `fspecial' requests.
5034 2002-11-05 Werner LEMBERG <wl@gnu.org>
5036 * font/devascii/R.proto, font/devcp1047/R.proto,
5037 font/devlatin1/R.proto: Remove entry for `.i'.
5038 * font/devdvi/generate/textt.map: Add entry for `ad'.
5039 * font/devdvi/generate/texr.map, font/devdvi/generate/texb.map,
5040 font/devdvi/generate/texi.map: Add dummy glyph name `slash@for@l'.
5041 We need this for getting kerning values to compose `/l' and `/L'.
5042 * font/devdvi: Regenerated font definition files for CM fonts.
5043 * font/devhtml/R.proto: Add entries for "'C", "'c", `IJ', and `ij'.
5044 * font/devutf8/R.proto: Ditto.
5045 Remove double entry for `ti'.
5047 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Fix entries
5048 for (groff) ligatures, `la', and `ra'.
5049 Add "'C", "'c", `IJ', and `ij'.
5050 Remove double entry for `ti'.
5051 * src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Remove all
5053 Add "'C", "'c", `IJ', and `ij'.
5054 Fix entries for (groff) ligatures, `la', and `ra'.
5056 * tmac/ps.tmac (ps-achar): New macro.
5057 Define "'c" and "'C".
5058 * tmac/tty.tmac: Add entry for `.i'.
5059 * tmac/X.tmac (X-achar): New macro.
5060 Define "'c", "'C", and `:Y'.
5061 Add entries for `IJ' and `ij'.
5062 * tmac/Xps.tmac (Xps-achar): New macro.
5063 Define "'c" and "'C".
5064 Add entries for `IJ' and `ij'.
5065 * tmac/lbp.tmac (lbp-achar): New macro.
5066 Add fallback characters for all groff ligatures and many other
5068 * tmac/dvi.tmac: Fix definitions of `_' and `ul'.
5069 Add entries for `/l' and `/L'.
5070 Define "'c" and "'C".
5071 Add entries for `IJ' and `ij'.
5073 2002-11-02 Larry Kollar <kollar@alltel.net>
5075 * PROBLEMS: Document how to solve Mac OS X compilation problems.
5077 2002-11-02 Werner LEMBERG <wl@gnu.org>
5079 Adding support for composite glyphs: \[xxx yyy ...] and the
5080 `composite' request.
5082 * src/roff/troff/glyphuni.cc: New file for mapping groff glyph names
5083 to Unicode-based glyph names.
5084 * src/roff/troff/uniglyph.cc: New file for mapping Unicode-based
5085 glyph names to groff glyph names.
5086 * src/roff/troff/uniuni.cc: New file for canonically decomposing
5087 Unicode-based glyph names.
5088 * src/roff/troff/unicode.cc, src/roff/troff/unicode.h: New files
5089 for handling Unicode glyph names.
5090 * src/roff/troff/input.cc: Include unicode.h.
5091 (composite_glyph_name): New function.
5092 (token::next) <'['>: Handle Unicode glyph names and composite
5094 (composite_dictionary): New dictionary for the `composite' request.
5095 (composite_request): Implement `composite' request.
5096 (init_input_requests): Add `composite'.
5097 Alphabetically sorted.
5098 * src/roff/troff/env.cc (tabs_save, tabs_restore): Removed (already
5100 (init_env_requests): Alphabetically sorted.
5101 Removed `tas' and `tar' (already commented out).
5102 * src/roff/troff/Makefile.sub: Updated.
5104 2002-10-31 Ruslan Ermilov <ru@FreeBSD.org>
5106 * src/roff/nroff/nroff.man, src/roff/nroff/nroff.sh: Fix description
5109 2002-10-29 Werner LEMBERG <wl@gnu.org>
5111 Fix computation of .trunc register. Additionally, its value (and
5112 the value of the .ne register) is now always set before entering the
5115 * src/roff/troff/div.cc (diversion::need): Set `truncated_space' and
5116 `needed_space' before calling `space'.
5117 (top_level_diversion::space): Remove special code for 'sp before the
5119 Call `begin_page' with the discarded space as a parameter.
5120 (top_level_diversion::begin_page): Add optional parameter to set
5122 * src/roff/troff/div.h: Updated.
5124 * doc/groff.texinfo: Improve documentation of .sp, \n[.trunc], and
5127 * tmac/an-old.tmac (SH, SS, TP, IP, HP, TS): Undo change 2002-10-26.
5128 (LP): Remove superfluous call to `br'.
5129 * tmac/doc-common (doc-paragraph): Undo change 2002-10-26.
5130 * tmac/doc.tmac (Bd, Bl, doc-set-vertical-and-indent): Ditto.
5132 2002-10-26 Werner LEMBERG <wl@gnu.org>
5134 * tmac/doc-ditroff: Remove useless switch/variable -rC.
5135 (doc-setup-header): Don't set page register `%'.
5136 * tmac/doc-nroff: Remove variable `C'.
5137 (doc-setup-page-layout): Set doc-header-space to .5i unconditionally.
5138 (doc-setup-header): Don't set page register `%'.
5140 * tmac/doc-common (doc-header): Call `ns'.
5141 (doc-paragraph): Protect .sp with .br so that it survives traps
5142 possibly set by the user.
5143 * tmac/doc.tmac (Bd, Bl, doc-set-vertical-and-indent): Ditto.
5145 * tmac/doc*: Replace ' with . for consistency if no effect.
5147 2002-10-26 Werner LEMBERG <wl@gnu.org>
5149 * tmac/an-old.tmac (SH, SS, TP, IP, HP, TS): Protect .sp with .br
5150 so that it survives traps possibly set by the user.
5152 * src/roff/troff/node.cc: Fix the changes from 2002-10-23.
5153 (troff_output_file::set_font): Call flush_tbuf if necessary.
5154 (troff_output_file::fill_color, troff_output_file::glyph_color): Call
5155 flush_tbuf and do_motion only if necessary.
5156 (troff_output_file::start_special,
5157 troff_output_file::put_char_width, troff_output_file::put_char,
5158 troff_output_file::draw): Updated.
5159 (word_space_node::tprint, space_node::tprint, hmotion_node::tprint,
5160 vmotion_node::tprint): Undo change 2002-10-23.
5162 2002-10-25 Werner LEMBERG <wl@gnu.org>
5164 * tmac/www.tmac (DC): Fix case of overlapping images.
5166 2002-10-23 Werner LEMBERG <wl@gnu.org>
5168 * src/roff/troff/node.cc (troff_output_file::fill_color,
5169 troff_output_file::glyph_color): Set current color before testing
5171 (troff_output_file::put_char_width, troff_output_file::put_char,
5172 troff_output_file::draw): Don't call flush_tbuf and/or do_motion
5174 (troff_output_file::file_color, troff_output_file::glyph_color):
5176 (word_space_node::tprint, space_node::tprint, hmotion_node::tprint,
5177 vmotion_node::tprint): Move first, then call fill_color.
5179 2002-10-20 Werner LEMBERG <wl@gnu.org>
5181 * doc/groff.texinfo, man/groff_tmac.man: Document that it is not
5182 possible to use multiple main macro packages.
5184 2002-10-19 Werner LEMBERG <wl@gnu.org>
5186 * src/devices/grops/ps.cc (cmyk_flag): New global variable.
5187 (ps_printer::set_color): Set `cmyk_flag' for CMY and CMYK colors.
5188 (ps_printer::~ps_printer): Emit `%%Extensions: CMYK' if `cmyk_flag'
5190 * font/devps/prologue.ps (Fk, Ck): Enclose definitions with a
5191 `where' construction since `cmyksetcolor' is a PS Level 2 operator.
5193 2002-10-16 Werner LEMBERG <wl@gnu.org>
5195 * NEWS, doc/webpage.ms: Updated.
5197 2002-10-14 Werner LEMBERG <wl@gnu.org>
5199 * src/roff/troff/node.cc (troff_output_file::put_char_width,
5200 troff_output_file::put_char, troff_output_file::fill_color,
5201 troff_output_file::glyph_color): Handle case where color pointer
5204 2002-10-13 Ruslan Ermilov <ru@FreeBSD.org>
5206 Add the new -r option to grotty. It is similar to the -i option
5207 except it tells grotty(1) to use the `reverse video' attribute to
5208 render italic fonts.
5210 * src/devices/grotty/tty.cc (reverse_flag): New global variable.
5211 (SGR_REVERSE, SGR_NO_REVERSE): New macros.
5212 (tty_printer::make_underline, tty_printer::put_color,
5213 tty_printer::end_page): Use it.
5214 (main): Add -r switch.
5216 * src/devices/grotty/grotty.man: Document it.
5218 2002-10-11 Ruslan Ermilov <ru@FreeBSD.org>
5220 * src/roff/troff/env.cc (hyphen_trie::read_patterns_file): Add
5221 cast to `unsigned char' to properly read patterns with 8bit
5224 2002-10-08 Werner LEMBERG <wl@gnu.org>
5226 * REVISION: Increased to 2.
5229 Free Software Foundation, Inc.
5231 Copying and distribution of this file, with or without modification,
5232 are permitted in any medium without royalty provided the copyright
5233 notice and this notice are preserved.
5236 version-control: never