1 2005-08-11 Bernd Warken
3 * tmac/www.tmac (URL, MTO): Handle empty \\$1 better.
5 2005-08-09 Bernd Warken
7 * tmac/www.tmac (URL, MTO): Use bold series if color support is
10 2005-08-02 Bernd Warken
12 * doc/Makefile.sub (uninstall_sub): Use --remove, not --delete
13 as argument to $(INSTALL_INFO). The latter isn't portable.
14 Remove $(HTMLEXAMPLEFILES) too.
16 * Makefile.in (uninstall_dirs): Remove $(datadir)/doc/groff and
18 Suppress warning messages and return always true.
20 * tmac/Makefile.sub (uninstall_sub): Remove www.tmac too.
22 2005-07-02 Bernd Warken
24 * src/devices/xditview/gxditview.man: Change many `.I' to `.B'.
25 * man/groff_out.man: More markup and minor improvements.
26 * src/roff/groff/groff.man: Minor improvements.
28 2005-06-28 Werner LEMBERG <wl@gnu.org>
30 * ChangeLog: Split off older entries into...
31 * ChangeLog.115 ChangeLog.116, ChangeLog.117, ChangeLog.118: New
34 2005-06-26 Bernd Warken
36 * src/devices/xditview/gxditview.man: More minor fixes.
38 2005-06-24 Werner LEMBERG <wl@gnu.org>
40 * src/preproc/pic/troff.cpp (troff_output::set_fill,
41 troff_output::set_color, troff_output::reset_color): Use .bcolor and
42 .fcolor instead of \m and \M, respectively.
44 2005-06-23 Bernd Warken
46 * src/devices/xditview/gxditview.man: More minor fixes.
47 * README: Formatting issues.
48 Mention some problems with Debian.
50 2005-06-23 Bernd Warken
52 * src/devices/xditview/gxditview.man: Revised and improved.
54 2005-06-22 Werner LEMBERG <wl@gnu.org>
56 Another round in fixing getopt problems. Hopefully the last one!
57 This time we use the getopt stuff from gnulib and define a prefix
58 unconditionally so that there are no collisions with any other
59 getopt implementations. This is a slight waste of space in case
60 we already use a GNU getopt implementation, but on
61 the other hand it really simplifies life.
63 * src/include/getopt.h: Use gnulib version.
65 * src/include/getopt_int.h: Use gnulib version.
67 * src/include/groff-getopt.h: Removed. Obsolete now.
69 * src/include/lib.h: Regarding getopt, don't handle any platform
70 specially; just include getopt.h.
71 (__GETOPT_PREFIX): Define (before getopt.h).
73 * src/include/Makefile.sub (HDRS): Updated.
75 * src/libs/libgroff/getopt1.c, src/libs/libgroff/getopt.c: Use
78 * src/libs/libgroff/Makefile.sub (EXTRA_CFLAGS): Set
81 * src/utils/pfbtops/pfbtops.c, src/utils/xtotroff/xtotroff.c
82 (__GETOPT_PREFIX): Define (before getopt.h).
84 2005-06-21 Werner LEMBERG <wl@gnu.org>
86 * src/include/lib.h: Provide a fix for Mac OS X to not include
89 2005-06-20 Denis M. Wilson <dmw@oxytropis.plus.com>
91 * font/devps/prologue.ps (EP): Dont' use `bind'. Reason: Using
92 `bind' to define a procedure which contains `showpage' means that an
93 invocation of `showpage' may execute wrongly (the exact effect
94 depending on the interpreter). Not usually a problem except under
95 transformations, such as combining pages.
96 (PEND): Don't call `clear'. Reason: Using `clear' in the definition
97 of /PEND means that stack underflow will occur if the stack is
98 deliberately non-empty before document inclusion. If included
99 files are found to be generally badly behaved, we could replace the
100 `clear' with `mark' in /PBEGIN and `cleartomark' in /PEND (I've
101 never found this necessary).
103 2005-06-20 Jörgen Grahn <jgrahn@algonet.se>
105 * src/preproc/soelim/soelim.cpp (do_file): Append trailing zero
106 earlier to get correct error message.
108 2005-06-16 Bernd Warken
109 * src/roff/nroff/nroff.sh: Add support for iso-8859-15.
111 2005-06-15 Werner LEMBERG <wl@gnu.org>
113 Another try to update getopt files. This time we add a dummy
114 gettext.h file to satisfy the dependency.
116 * src/include/getopt.h, src/libs/libgroff/getopt.c,
117 src/libs/libgroff/getopt1.c: Updated from GNU libc CVS.
119 * src/include/getopt_int.h: New file (from GNU libc CVS).
121 * src/include/gettext.h: Dummy file which just defines a gettext()
124 * src/include/groff-getopt.h: Updated.
126 * src/include/Makefile.sub (HDRS): Add getopt_int.h and gettext.h.
129 * src/libs/libdriver/input.cpp (IntArray): Remove superfluous
130 `const' keywords in return value.
132 * src/preproc/html/pushback.cpp (pushBackBuffer::~pushBackBuffer):
133 Remove redundant variable `old'.
134 (pushBackBuffer::skipToNewline): Remove redundant variable `ch'.
136 * src/preproc/tbl/main.cpp (process_table): Remove redundant
140 Fix more friend name injection problems since modern C++ compilers
141 fail otherwise. We simply provide (global) declarations for all
142 functions declared as friends. This is not really necessary but
145 * src/preproc/eqn/lex.cpp: Provide declarations for get_char,
146 peek_char, and get_location.
148 * src/preproc/refer/ref.h: Provide declarations for
149 compare_reference, same_reference, same_year, same_date,
150 same_author_last_name, and same_author_name.
152 * src/roff/troff/div.h: Provide declarations for do_divert and
155 * src/roff/troff/env.h: Provide declarations for title_length,
156 space_size, fill, no_fill, adjust, no_adjust, center, right_justify,
157 vertical_spacing, post_vertical_spacing, line_spacing, line_length,
158 indent, temporary_indent, do_underline, do_input_trap, set_tabs,
159 margin_character, no_number, number_lines, leader_character,
160 tab_character, hyphenate_request, no_hyphenate,
161 hyphen_line_max_request, hyphenation_space_request,
162 hyphenation_margin_request, line_width, tabs_save, tabs_restore,
163 line_tabs_request, widow_control_request, and do_divert.
165 * src/roff/troff/input.cpp: Provide declaration for chop_macro.
167 * src/roff/troff/node.cpp: Provide declarations for class
169 Provide declaration for make_tfont.
171 2005-05-29 Werner LEMBERG <wl@gnu.org>
173 * doc/fdl.texi: Updated to version 1.2. Reported by Bernd Warken.
175 2005-05-28 Werner LEMBERG <wl@gnu.org>
177 * contrib/pdfmark/Makefile.sub (.ms.pdf): Use `--stylesheet', not
180 * src/devices/grolbp/lbp.cpp, src/devices/grolbp/lbp.h: Remove
181 redundant semicolons.
183 * src/preproc/eqn/Makefile.sub, src/preproc/html/Makefile.sub,
184 src/preproc/soelim/Makefile.sub, src/preproc/tbl/Makefile.sub:
185 Define `MLIB'. Some compilers need this for linking with libgroff.
187 2005-05-27 Werner LEMBERG <wl@gnu.org>
189 * MANIFEST, README, doc/webpage.ms: Updated.
191 2005-05-26 Werner LEMBERG <wl@gnu.org>
193 * All affected files: Update postal address of FSF.
195 2005-05-25 Keith Marshall <keith.d.marshall@ntlworld.com>
198 * README: More fixes.
200 * README.CVS: Removed. Its contents is now part of the README file.
202 2005-05-21 Werner LEMBERG <wl@gnu.org>
204 * README: Updated. Based on a patch from Bernd Warken.
206 2005-05-16 Keith Marshall <keith.d.marshall@ntlworld.com>
208 Miscellaneous script portability enhancements.
210 * aclocal.m4: (GROFF_CSH_HACK): Add space in shebang prototype for
211 generated conftest.sh script, conforming to portability
212 recommendation in autoconf docs.
213 * configure: Likewise, for code generated by GROFF_CSH_HACK.
214 * contrib/eqn2graph/eqn2graph.sh: Add space in shebang, conforming
215 to portability recommendation in autoconf docs.
216 * contrib/gdiffmk/gdiffmk.sh: Likewise.
217 * contrib/gdiffmk/tests/runtests.in: Likewise.
218 * contrib/grap2graph/grap2graph.sh: Likewise.
219 * contrib/groffer/groffer.sh: Likewise.
220 * contrib/mm/mmroff.pl: Likewise.
221 * contrib/mom/momdoc/appendices.html: Likewise.
222 * contrib/pic2graph/pic2graph.sh: Likewise.
223 * font/devps/generate/afmname: Likewise.
224 * src/devices/xditview/ad2c: Likewise.
225 * src/preproc/eqn/neqn.sh: Likewise.
226 * src/roff/grog/grog.pl: Likewise.
227 * src/roff/grog/grog.sh: Likewise.
228 * src/roff/nroff/nroff.sh: Likewise.
229 * PROBLEMS: Likewise, in embedded script examples.
231 2005-05-16 Keith Marshall <keith.d.marshall@ntlworld.com>
233 Improve portability of `pdfroff' shell script.
235 * arch/misc/shdeps.sh: Add space in shebang, conforming to
236 portability guidelines in `autoconf' docs.
237 (PATH_SEARCH_SETUP): New substitution; emits PATH_SEPARATOR
238 initialization code. Used by contrib/pdfmark/pdfroff.sh's
239 `searchpath' function.
241 2005-05-14 Werner LEMBERG <wl@gnu.org>
243 * contrib/pic2graph/pic2graph.sh, contrib/graph2graph.sh,
244 contrib/eqn2graph.sh: Add option `-trim' to `convert' which is
245 needed for newer ImageMagick versions.
247 2005-05-07 Werner LEMBERG <wl@gnu.org>
249 * src/preproc/refer/refer.man: Many small typographic fixes.
251 2005-05-06 Jeff Conrad <jeff_conrad@msn.com>
253 * src/devices/grohtml/post-html.cpp (assert_state::~assert_state):
254 Use `char *' cast for a_delete.
256 2005-05-03 Werner LEMBERG <wl@gnu.org>
258 * src/libs/libgroff/maxpathname.cpp: Include stdlib.h.
259 src/libs/libgroff/relocate.cpp: Use path_name_max everywhere.
261 2005-05-03 Jeff Conrad <jeff_conrad@msn.com>
263 * src/devices/grohtml/post-html.cpp: Use casts to `char *' if using
264 `a_delete' for `const char *'.
266 2005-05-03 Werner LEMBERG <wl@gnu.org>
268 * src/devices/grohtml/post-html.cpp,
269 src/devices/grohtml/html-table.cpp,
270 src/devices/grohtml/html-text.cpp, src/devices/grohtml/output.cpp:
271 Replace malloc/free with new/delete/a_delete.
273 * src/devices/grolbp/lbp.h: Remove superfluous semicolons which
274 are prohibited with ANSI C++.
275 (lbpprintf, vdmprintf): Remove useless `inline' keyword (since the
276 function has a variable number of arguments).
278 * src/preproc/grn/main.cpp (doinput): Change return type to `int'.
279 Simplify function and update all callers.
281 2005-05-02 Werner LEMBERG <wl@gnu.org>
283 Undo getopt changes from 2005-04-30. We don't want a dependency
286 * src/include/getopt_int.h: Removed.
288 * src/include/getopt.h, src/include/groff-getopt.h,
289 src/include/Makefile.sub, src/libs/libgroff/getopt.c,
290 src/libs/libgroff/getopt1.c: Revert to previous version.
293 * src/include/nonposix.h (access) [_MSC_VER]: New macro.
295 * src/include/posix.h (F_OK): Define conditionally.
297 * src/devices/grotty/tty.cpp (tty_printer::make_underline): Use
298 different variable name in second `for' loop to avoid MSVC compiler
301 2005-04-30 Werner LEMBERG <wl@gnu.org>
303 AC_TYPE_SIGNAL from current autoconf can fail if CC=g++.
305 * aclocal.m4 (GROFF_TYPE_SIGNAL): New function.
306 * configure.ac: Use GROFF_TYPE_SIGNAL, not AC_TYPE_SIGNAL.
307 * configure, src/include/config.hin: Regenerated.
314 * src/include/getopt.h, src/libs/libgroff/getopt.c,
315 src/libs/libgroff/getopt1.c: Updated from GNU libc CVS.
317 * src/include/getopt_int.h: New file (from GNU libc CVS).
319 * src/include/groff-getopt.h: Updated.
321 * src/include/Makefile.sub (HDRS): Add getopt_int.h.
324 * font/devutf8/NOTES: Updated.
326 2005-04-28 Werner LEMBERG <wl@gnu.org>
328 Bug fix for Win32 relocatable code. Based on a patch from Keith
331 * src/libs/libgroff/maxpathname.cpp (PATH_MAX): Test for `_MAX_PATH'
334 * src/libs/libgroff/relocate.c (DEBUG): Define it conditionally.
335 (searchpath) [_WIN32]: Use `_fullpath', not `realpath'.
337 2005-04-28 Keith Marshall <keith.d.marshall@ntlworld.com>
339 Correct `gnu.eps' handling for build from distribution tarball, with
340 separate source and build directories.
342 * doc/Makefile.sub: (examples.stamp): New target; forces copy of
343 grnexmpl.g, groff.css and gnu.eps from source to build directory;
344 generate gnu.eps from gnu.xpm if required; touch examples.stamp.
345 (prepare_examples): Make it depend on examples.stamp.
346 (CLEANADD): Add examples.stamp.
348 2005-04-27 Werner LEMBERG <wl@gnu.org>
352 position: '(' position ')'
356 * src/preproc/pic/pic.y (position, position_not_place): Handle
357 additional parentheses.
359 * doc/pic.ms: Updated.
361 2005-04-23 Larry Jones <lawrence.jones@ugs.com>
363 * src/utils/xtotroff/xtotroff.c (MapFont): Fix variable declaration.
365 2005-04-18 Werner LEMBERG <wl@gnu.org>
367 * src/roff/groff/pipeline.c: Don't include ctype.h.
369 2005-04-13 Werner LEMBERG <wl@gnu.org>
371 * src/roff/nroff/nroff.man: Document option `-M'.
373 2005-04-13 Bruce Lilly <blilly@erols.com>
375 * src/roff/nroff/nroff.sh: Make the script accept option `-M'.
377 2005-04-01 Kees Zeelenberg <kzlg@users.sourceforge.net>
378 Werner LEMBERG <wl@gnu.org>
380 Add binary relocation support for Windows platforms.
382 * src/include/Makefile.sub (defs.h): Add `INSTALLPATH'.
384 * src/include/relocate.h, src/libs/libgroff/relocate.cpp: New files.
386 * src/libs/libgroff/searchpath.cpp: Handle `relocate'.
387 (search_path::search_path, search_path::open_file_cautious): Use
390 * src/libs/libgroff/Makefile.sub (OBJS, CCSRCS),
391 src/include/Makefile.sub (HDRS): Updated.
393 2005-04-01 Werner LEMBERG <wl@gnu.org>
395 * src/devices/grohtml/post-html.cpp: Don't use strdup/free but
398 * src/libs/libgroff/font.cpp: Replace strdup with strsave.
400 * src/libs/libgroff/maxfilename.cpp: Don't include limits.h since
401 lib.h already does it.
403 * src/libs/libgroff/maxpathname.cpp: New file, defining
406 * src/include/lib.h: Add prototype for path_name_max.
408 * src/libs/libgroff/Makefile.sub (OBJS, CCSRCS): Updated.
410 * src/include/nonposix.h (PATH_EXT): New macro.
412 2005-03-28 Werner LEMBERG <wl@gnu.org>
414 Add support for double- and zero-width characters in grotty.
416 * src/devices/grotty/tty.cpp (glyph): Add width.
417 (tty_printer::make_underline, tty_printer::make_bold,
418 tty_printer::add_character): Add parameter to pass character width.
420 (tty_printer::end_page): Increase hpos by actual character width.
422 * font/devutf8/R.proto: Specify zero width for non-spacing
425 * tmac/unicode.tmac: Remove definitions for non-spacing entities.
427 * Makefile.comm (extraclean): Remove more junk files.
429 2005-03-25 Werner LEMBERG <wl@gnu.org>
431 * configure.ac: Undo change from 2005-03-24.
432 * configure: Regenerated.
434 2005-03-24 Werner LEMBERG <wl@gnu.org>
436 * Makefile.in (NOMAKEDIRS): Add contrib/gdiffmk/tests.
437 (dist): Search Makefile while descending into $(EXTRADIRS).
439 * doc/Makefile.in (.PHONY): Add.
440 (clean): Don't remove *.png and *.eps.
442 (realclean): Remove *.png and *.eps.
443 (extraclean): Depend on distclean.
445 * configure.ac: Add copyright.
446 Handle contrib/pdfmark/Makefile.
448 * configure: Regenerated.
450 2005-03-18 Larry Kollar <kollar@alltel.net>
452 Add numbered and definition lists to www.tmac.
454 * tmac/www.tmac (www-ul-level1, www-ul-level2, www-ul-level3,
455 www-ol-level1, www-ol-level2, www-ol-level3, www-ol-tmp): New
456 auxiliary string registers.
457 (www-ul-level, www-ol-level, www-dl-level, www-ol-ctr1, www-ol-ctr2,
458 www-ol-ctr3, www-dl-shift): New auxiliary number registers.
459 (www-level): Removed.
460 (www-level1, www-level2, www-level3): Initialize to empty.
461 (www-level0, www-level4, www-level5, www-level6, www-level7,
462 www-level8, www-level9): New string registers.
463 (www-push-li, www-pop-li): New macros.
464 (www-push-level, www-pop-level): Renamed to...
465 (www-push-ul-level, www-pop-ul-level): This.
467 (www-push-ol-level, www-pop-ol-level): New macros.
469 (OLS, OLE, DLS, DLE): New user macros.
470 (LI): Removed. It is aliased to one of...
471 (www-li-ul, www-li-ol, www-li-dl): New macros.
473 * tmac/groff_www.man: Document new macros.
477 2005-03-18 Werner LEMBERG <wl@gnu.org>
479 * tmac/doc-common (doc-operating-system-NetBSD-2.0.1,
480 doc-operating-system-NetBSD-2.0.2): New strings.
482 * tmac/groff_mdoc.man: Updated.
484 2005-03-17 Werner LEMBERG <wl@gnu.org>
486 * doc/Makefile.sub (CLEANADD): Add `groff.html'.
488 2005-03-17 Werner LEMBERG <wl@gnu.org>
490 * src/libs/libgroff/hypot.c: Renamed to...
491 * src/libs/libgroff/hypot.cpp: This. Updated to C++.
493 * src/libs/libgroff/Makefile.sub (CCSRCS, CSRCS): Updated.
495 * src/include/lib.h: Updated.
497 2005-03-16 Werner LEMBERG <wl@gnu.org>
499 Add workaround for broken hypot() on Interix.
501 * src/libs/libgroff/hypot.c: New wrapper file for `hypot'.
503 * src/libs/libgroff/Makefile.sub (OBJS): Add `hypot.o'.
504 (CSRCS): Add `hypot.c'.
506 * src/include/lib.h: Declare `groff_hypot'.
508 * src/preproc/grn/hgraph.cpp: Don't declare `hypot'.
511 * src/preproc/pic/pic.h: Don't declare `hypot'.
513 * src/preproc/pic/object.cpp (hypot): Use `groff_hypot'.
515 2005-03-15 Gaius Mulley <gaius@glam.ac.uk>
517 * src/devices/grohtml/post-html.cpp
518 (html_printer::lookahead_for_tables): End .ce properly to avoid a
521 2005-03-15 Werner LEMBERG <wl@gnu.org>
523 makeinfo 4.8 doesn't produce good HTML output from groff.texinfo.
525 * doc/fixinfo.sh: New script to postprocess makeinfo's HTML output.
527 * doc/Makefile.in (.texinfo.html): Call fixinfo.sh.
529 2005-03-14 Werner LEMBERG <wl@gnu.org>
531 Add Cyrillic support to devutf8 and devhtml.
533 * font/devutf8/R.proto, font/devhtml/R.proto: Add Cyrillic blocks.
535 * tmac/unicode.tmac: New file.
537 * tmac/tty.tmac: Include unicode.tmac if device is utf8.
539 * tmac/Makefile.sub (NORMALFILES): Add unicode.tmac.
543 2005-03-02 Keith Marshall <keith.d.marshall@ntlworld.com>
545 * src/libs/libdriver/printer.cpp (check_for_output_error): New
546 function. It has been introduced to catch peculiar error contexts
547 on MS-Windows platforms.
549 2005-02-28 Werner LEMBERG <wl@gnu.org>
551 * src/roff/troff/input.cpp (string_iterator::fill): Protect against
554 * tmac/papersize.tmac: Convert `paper' string contents to lowercase.
556 * configure: Regenerated.
560 2005-02-28 Keith Marshall <keith.d.marshall@ntlworld.com>
562 Integrate `pdfmark' into normal groff build system;
563 install macro `pdfmark' packages, build and install `pdfroff',
564 and PDF format documentation.
566 * Makefile.comm: Add PDFDOCDIR.
568 * Makefile.in: (MDEFINES) ALT_AWK_PROGS, ALT_GHOSTSCRIPT_PROGS,
569 pdfdocdir, make_pdfdoc, make_install_pdfdoc: New variables.
570 (unstall_dirs): Add pdfdocdir.
572 * aclocal.m4: (GROFF_GHOSTSCRIPT_PREFS): New function; support
573 `--with-alt-gs' option, set ALT_GHOSTSCRIPT_PROGS.
574 (GROFF_GHOSTSCRIPT_PATH): Support `--with-gs' option, force use of
575 GROFF_GHOSTSCRIPT_PREFS, set GHOSTSCRIPT.
576 (GROFF_HTML_PROGRAMS): Force use of GROFF_GHOSTSCRIPT_PATH; tidy up.
577 (GROFF_AWK_PREFS): New function; support `--with-alt-awk' option,
579 (GROFF_AWK_PATH): New function; support `--with-awk' option, force
580 use of GROFF_AWK_PREFS.
581 (GROFF_PDFDOC_PROGRAMS): New function; force use of GROFF_AWK_PATH
582 and GROFF_GHOSTSCRIPT_PATH, set make_pdfdoc and make_install_pdfdoc.
584 * configure.ac: Add AC_PREREQ(2.59), GROFF_PDFDOC_PROGRAMS.
585 Remove GROFF_GHOSTSCRIPT_PATH, (forced by GROFF_PDFDOC_PROGRAMS, and
586 also by modified GROFF_HTML_PROGRAMS).
588 2005-02-27 Gaius Mulley <gaius@glam.ac.uk>
590 * src/devices/grohtml/html-text.cpp (html_text::do_pre): Preserve
592 (html_text::done_para): Unset `start_space'.
593 (html_text::remove_para_align): Call `retrieve_para_space' for the
596 * src/devices/grohtml/post-html.cpp (html_printer::emit_raw): Unset
598 (html_printer::do_check_center): Emit vertical space if necessary.
600 * src/roff/troff/env.cpp (environment_switch): Preserve
601 `seen_space', `seen_eol', and `suppress_next_eol' while switching
604 * src/roff/troff/node.cpp (suppress_node::suppress_node): Set
607 2005-02-20 Werner LEMBERG <wl@gnu.org>
609 * src/preproc/eqn/eqn.man, NEWS: Document various extensions of
612 2005-02-17 Werner LEMBERG <wl@gnu.org>
614 * doc/pic.ms, man/groff.man: Fix typos.
616 * doc/groff.texinfo: Fix typos.
617 (\LEmacro): Get proper mathematical spacing.
619 2005-02-16 Werner LEMBERG <wl@gnu.org>
621 * aclocal.m4 (GROFF_APPRESDIR_CHECK): Improve warning message.
622 * configure: Regenerated with autoconf 2.59b.
624 2005-02-16 Gaius Mulley <gaius@glam.ac.uk>
626 * src/devices/grohtml/post-html.cpp (html_printer::is_line_start,
627 html_printer::start_font): Fix handling of preformatted text.
629 2005-02-15 Gaius Mulley <gaius@glam.ac.uk>
631 These patches modify the indentation implementation to use `<p
632 style=margin-left: n%>'. Many thanks to Peter and Larry for
633 suggesting this solution. Grohtml only uses tables for `.IP' and
634 related tags when the first operand has a short width.
636 Similarly, they modify all vertical space code. By default, grohtml
637 sets up a style sheet which uses no vertical space between `table',
638 `pre', and `p' tags. It forces spaces when it needs them using
639 `style="margin-top: 1em"'.
641 * src/devices/grohtml/html-table.cpp: Include `html-text.h'.
642 (html_table::emit_table_header, html_table::emit_new_row):
644 (html_table::set_space): New function.
645 (html_indent::html_indent): Don't set `is_used'.
646 (html_indent::begin): Rewritten.
647 (html_indent::end): Remove code in function.
649 * src/devices/grohtml/html-table.h: Updated.
650 (html_table): Make `out' public.
652 * src/devices/grohtml/html-text.cpp (html_text::html_text):
653 Initialize `start_space' with FALSE.
654 (html_text::end_tag) <P_TAG, PRE_TAG>: Updated.
655 (html_text::issue_tag): Add argument to handle space style.
656 (html_text::start_tag) <P_TAG, PRE_TAG>: Updated.
657 (html_text::flush_text): Don't set `start_space'.
658 (html_text::push_para): Don't set `p->really_issued'.
659 (html_text::do_emittext): Updated.
660 (html_text::do_para): Add paremeter to handle space.
662 (html_text::retrieve_para_space): New function.
664 * src/devices/grohtml/html-text.h (STYLE_VERTICAL_SPACE): New macro.
665 (tag_definition): Remove `really_issued'.
666 (html_text): Updated.
668 * src/devices/grohtml/post-html.cpp (html_printer): Add variables
669 `current_column' and `row_space'.
671 (html_printer::emit_raw, html_printer::write_header,
672 html_printer::do_indent, html_printer::do_check_center,
673 html_printer::do_tab_ts): Handle vertical space.
674 (html_printer:do_tab_te, html_printer::do_end_para): Call
676 (html_printer::do_col): Rewritten.
677 (html_printer::flush_globs): Remove debugging code.
678 (html_printer::is_line_start): New function.
679 (html_printer::start_font): Use `is_line_start'.
680 (html_printer::writeHeadMetaStyle): New function.
681 (html_printer::do_file_components, html_printer::~html_printer):
682 Call `writeHeadMetaStyle'.
684 * tmac/www.tmac (www-handle-percent): New macro.
685 (MPIMG): Handle percent values for width and height parameters.
688 * tmac/groff_www.man: Updated.
690 2005-02-14 Werner LEMBERG <wl@gnu.org>
692 * src/utils/afmtodit/afmtodit.pl: Remove an incorrect `my' from
693 $psname and $italic_angle.
694 Immediately restart file input loops if `split' returns an empty
697 2005-02-13 Michail Vidiassov <master@iaas.msu.ru>
698 Werner LEMBERG <wl@gnu.org>
700 Update afmtodit to better support Unicode (Michail).
701 Update afmtodit to use Perl 5 syntax (Werner).
703 * src/utils/afmtodit/afmtodit.pl: Don't use `getopts.pl' but
705 Decorate variables with `my' where necessary.
706 Use `defined' where necessary to avoid warnings.
707 Don't use `do' for subroutine calls.
708 Other minor syntax updates.
709 Check for both `uXXXX[X[X]]' and `uniXXXX'.
710 Handle glyph variants properly.
711 (%unicode_decomposed, %AGL_to_unicode): Don't use `u' prefix in
714 * src/utils/afmtodit/afmtodit.man: Updated.
716 2005-02-13 Werner LEMBERG <wl@gnu.org>
718 Make groff.texinfo work with texinfo 4.8.
720 * doc/groff.texinfo (@Var): Use @r and @slanted.
721 (@defdummy, @Def*): Use @c to avoid empty lines.
722 (\angles): Replaced with...
723 (\Langlemacro, \Ranglemacro): New TeX macros.
724 (@Langlemacro, @Ranglemacro): New variables defined with @set.
725 (@angles): Use @Langlemacro and @Ranglemacro.
726 (\LE): Replaced with...
727 (\LEmacro): New TeX macro.
728 (@LEmacro): New variable defined with @set.
730 (@Lparenmacro, @Rparenmacro, @Lbrackmacro, @Rbrackmacro): New
731 variables defined with @set.
732 (@lparen, @rparen, @lbrack, @rbrack): Replaced with...
733 (@Lparen, @Rparen, @Lbrack, @Rbrack): New macros.
738 * doc/texinfo.tex: Update to texinfo version 4.8.
740 * README.CVS: Updated.
742 2005-02-09 Alejandro López-Valencia <palopez@etb.net.co> (tiny change)
744 * doc/groff.texinfo (ms Document Control Registers): Document `HY'
747 2005-02-05 Werner LEMBERG <wl@gnu.org>
749 * tmac/groff_mdoc.man, tmac/doc-common, tmac/doc-ditroff,
750 tmac/doc-nroff, tmac/doc-old.tmac, tmac/doc-syms, tmac/doc.tmac:
753 2005-02-01 Werner LEMBERG <wl@gnu.org>
755 * src/roff/groff/groff.man: Add information about paper size.
757 2005-01-25 Werner LEMBERG <wl@gnu.org>
759 * src/roff/nroff/nroff.sh: Handle `*.ISO8859-1' in locale. From
762 2005-01-22 Ruslan Ermilov <ru@FreeBSD.org>
764 * tmac/doc.tmac (Sm): Improved. It didn't work properly in many
766 (Re): Emit a warning if called without `.Rs'.
767 (doc-finish-reference): Use parameter for decreasing
768 `doc-reference-count'.
769 (doc-print-reference): Pass specific count parameters to
770 `doc-finish-reference'.
772 2005-01-21 Werner LEMBERG <wl@gnu.org>
774 * src/libs/libdriver/input.cpp (delete_current_env, do_file):
775 Reset pointers to zero after deallocation. This fixes a crash
776 if a driver is called with multiple input files. Reported by
777 Ken Chilton <ken@chiltonfamily.org>.
779 * src/devices/grops/grops.man: Add more info on DSC.
781 2005-01-17 Ruslan Ermilov <ru@FreeBSD.org>
783 * tmac/doc-common (Dd), tmac/doc-ditroff (gX, doc-setup-header):
786 2005-01-17 Werner LEMBERG <wl@gnu.org>
788 * src/roff/troff/div.cpp (top_level_diversion::space): Protect
789 against division by zero.
791 2005-01-13 Ruslan Ermilov <ru@FreeBSD.org>
793 * tmac/doc.tmac (Ef): Restore doc-curr-font and doc-curr-size.
795 2004-12-19 Werner LEMBERG <wl@gnu.org>
797 * install-sh: New version; taken from texinfo CVS.
799 2004-12-17 Werner LEMBERG <wl@gnu.org>
801 * tmac/devtag.tmac: Protect against loading twice.
802 Protect agains compatibility mode.
803 * tmac/www.tmac: Protect against loading twice.
804 Load `devtag.tmac' before switching off compatibility mode.
805 * tmac/an-old.tmac, tmac/s.tmac: Load `devtag.tmac'.
807 2004-12-16 Mike Bianchi <mbianchi@Foveal.com>
809 * configure.ac: Produce `contrib/gdiffmk/tests/runtests'.
810 * configure: Updated.
812 2004-12-15 Thomas Klausner <wiz@netbsd.org>
814 * tmac/doc-syms, tmac/groff_mdoc.man: Add `libpam' library.
816 2004-12-15 Werner LEMBERG <wl@gnu.org>
818 Make `test-groff' work again -- previously, wrong paths have been
819 used. Additionally, it can now be called from anywhere.
821 * test-groff.in: Don't test for groff binary. This is no longer
822 necessary since the proper paths are determined by `configure'.
823 (EXEEXT): Removed. No longer used.
824 (srcdir, builddir): Use values provided by the configure script.
825 (XENVIRONMENT): Updated.
829 2004-12-14 Gaius Mulley <gaius@glam.ac.uk>
831 Make .tag and .taga work for all devices (but only grohtml actually
834 * src/devices/grohtml/post-html.cpp: s/html-tag/devtag/.
835 (text_glob::is_br, page::add_tag, html_printer::troff_tag,
836 html_printer::handle_assertion): Don't use hard-coded string
838 (html_printer::lookahead_for_table): Reset `tbl' properly if
840 (html_printer::devtag): New function, handling `devtag'.
841 (html_printer::special): Don't handle `html-tag'.
843 * src/include/printer.h, src/libs/libdriver/printer.cpp
844 (printer::devtag): New virtual function.
846 * src/libs/libdriver/input.cpp (parse_x_command) <'X'>: Handle
849 * src/roff/troff/env.cpp, src/roff/troff/mtsm.cpp,
850 src/roff/troff/node.cpp: s/html-tag/devtag/.
852 * src/roff/troff/input.cpp (tag, taga): Always call
855 * tmac/an-old.tmac, tmac/s.tmac, tmac/troffrc-end: Use DEVTAG*
856 macros instead of HTML-TAG*.
858 * tmac/devtag.tmac: New file, defining the DEVTAG-* macros.
860 * tmac/www.tmac: Load devtag.tmac.
861 Replace HTML-TAG* macros with DEVTAG* macros.
862 (HTML, HTML-NS): Changed definitions.
864 (HTML-TAG, HTML-TAG-NS, HTML-TAG-NEXT): Removed.
866 * tmac/Makefile.sub (NORMALFILES): Add devtag.tmac.
868 2004-12-10 Werner LEMBERG <wl@gnu.org>
870 Import Mike's `gdiffmk' package.
872 * contrib/gdiffmk/*: New files.
873 * Makefile.in (OTHERDIRS): Add contrib/gdiffmk.
876 2004-12-08 Werner LEMBERG <wl@gnu.org>
878 Import Keith's `pdfmark' package. Integration is very preliminary.
880 * contrib/pdfmark/*: New files.
881 * Makefile.in (OTHERDIRS): Add contrib/pdfmark.
884 2004-12-07 Gaius Mulley <gaius@glam.ac.uk>
886 Fix a bug with title handling in HTML.
888 * src/devices/grohtml/post-html.cpp (text_glob::is_nf,
889 text_glob::is_fi, text_glob::is_ce): Use strlen to compute string
891 (html_printer::handle_tag_within_title): New function.
892 (html_printer::do_title): Use it.
894 * tmac/s.tmac (TL): Don't set `need_eo_tl'.
895 (cov*tl-au-print): Emit `.eo.tl' tag.
897 2004-12-05 Alejandro López-Valencia <dradul@etb.net.co>
899 * man/groff_char.man: Minor imrovements.
901 2004-12-04 Werner LEMBERG <wl@gnu.org>
903 * src/preproc/eqn/eqn.man: Revised.
905 2004-11-25 Werner LEMBERG <wl@gnu.org>
907 * src/utils/xtotroff/xtotroff.c: Reformat to be similar to other
911 Remove X_NOT_STDC_ENV conditional.
912 (Version_string, program_name): New global variables.
913 (groff_flag): Removed.
915 (usage): Take a stream as argument.
918 (main): Add `long_options' array for `--help' and `--version'.
919 Make `-g' a dummy option.
920 Handle `-v' and unknown options.
921 Remove unused `position' variable.
923 * src/utils/xtotroff/Makefile.sub (MAN1): Define.
924 (XLIBS): Add LIBGROFF.
926 * src/utils/xtotroff/xtotroff.man, src/utils/xtotroff/Makefile.in:
929 * src/devices/xditview/Dvi.c (default_font_map): Split into three
930 parts to avoid compiler warning.
931 (resources): Don't initialize with `default_font_map'.
932 (ClassInitialize): Initialize first element of `resources'.
934 * src/devices/xditview/Makefile.sub (devdir, xtotroff, DPIS, fonts):
937 * src/utils/lkbib/lkbib.man, src/utils/lookbib/lookbib.man,
938 src/utils/pfbtops/pfbtops.man: Revised, updated.
940 * configure.ac: Generate src/utils/xtotroff/Makefile.
941 * configure: Regenerated.
943 2004-11-24 Werner LEMBERG <wl@gnu.org>
945 First fixes to get produce HTML.
947 * src/devices/grohtml/post-html.cpp (generate_img_src): Add `alt'
950 * tmac/www.tmac (IMG, PIMG, MPIMG): Add `alt' attribute.
951 (HR, LI): Use `HTML</p>', not `HTML'.
953 * doc/webpage.ms: Minor updates.
955 2004-11-23 Larry Kollar <kollar@alltel.net>
957 Add option -S grohtml to determine the file split level.
959 * src/devices/grohtml/post-html.cpp (split_level): New global
961 (html_header::determine_header_level): Use split_level.
962 (main): Handle `-S' command line option.
965 * src/preproc/html/pre-html.cpp (scanArguments): Updated.
967 * src/devices/grohtml/grohtml.man: Document it.
972 2004-11-23 Y T <doarhop@hotmail.com>
974 * tmac/s.tmac (ref*add-V, ref*add-N): New macros for handling
975 the volume and number refer entries.
977 2004-11-22 Werner LEMBERG <wl@gnu.org>
979 * src/devices/grohtml/html-table.cpp
980 (html_table::emit_table_header): Don't emit `cols' attribute which
981 doesn't exist in HTML 4.0 and is thus invalid.
983 * NEWS: More minor fixes and updates.
985 2004-11-18 Werner LEMBERG <wl@gnu.org>
987 * tmac/www.tmac (HTML-NS, HTML-TAG-NS, HTML-TAG-NEXT): Simplified.
988 (HTML</p>): Minor clean-up.
990 * tmac/groff_www.man: Updated.
992 * src/devices/grohtml/grohtml.man: Revised and updated.
996 2004-11-18 Gaius Mulley <gaius@glam.ac.uk>
998 * src/devices/grohtml/post-html.cpp (html_printer::do_heading):
1000 (html_printer::do_links): Fix rules generation around automatic
1003 * tmac/www.tmac (LK): Use HTML-TAG-NS.
1005 No longer emit empty line for non-HTML devices.
1007 2004-11-17 Werner LEMBERG <wl@gnu.org>
1009 * doc/Makefile.in (prepare_examples, webpage.html): Handle
1012 * doc/Makefile.sub (EXAMPLEFILES, CLEANNOTSRCDIRADD,
1013 prepare_examples, webpage.html): Handle `groff.css'.
1015 2004-11-15 Werner LEMBERG <wl@gnu.org>
1017 * NEWS, README, doc/webpage.ms: Updated.
1019 * tmac/www.tmac (HTML, HTML-TAG): Minor clean-ups.
1021 2004-10-30 Gaius Mulley <gaius@glam.ac.uk>
1023 * src/include/printer.h (printer): Remove virtual function
1025 Update all source files.
1027 * src/devices/grohtml/post-html.cpp (html_printer): New member
1028 function `round_width'.
1030 2004-10-20 Tadziu Hoffmann <hoffmann@usm.uni-muenchen.de>
1032 * src/preproc/tbl/table.cpp (table::do_row): Fix handling of the `d'
1033 column key letter suffix.
1035 2004-10-14 Werner LEMBERG <wl@gnu.org>
1037 * Makefile.in (check): Depend on `site.exp' and `docheck'.
1038 (docheck): Run dejagnu's `runtest' if it exists.
1039 (site.exp): Create dejagnu configuration file.
1041 * Makefile.sub (DISTCLEANFILES): Add files related to dejagnu.
1043 2004-10-13 Werner LEMBERG <wl@gnu.org>
1045 * src/devices/grohtml/html-text.cpp (html_text_get_alignment),
1046 src/devices/grohtml/post-html.cpp (make_val,
1047 html_printer::handle_state_assertion): Fix compiler warnings.
1049 * src/roff/troff/div.cpp: Include `stringclass.h' and `mtsm.h'.
1050 (diversion::diversion): Fix order of initializers.
1052 * src/roff/troff/div.h: Don't include `mtsm.h'.
1054 * src/roff/troff/env.cpp: Include `stringclass.h' and `mtsm.h'.
1055 (environment::environment): Fix order of initializers.
1056 (environment::make_tag, environment::construct_format_state): Fix
1059 * src/roff/troff/input.cpp: Include `stringclass.h' and `mtsm.h'.
1060 (input_iterator::input_iterator, macro::macro): Fix order of
1063 * src/roff/troff/mtsm.cpp: Include only necessary header files.
1064 (state_set::add, state_set::val): Fix compiler warnings.
1066 * src/roff/troff/mtsm.h: Don't include `stringclass.h'.
1067 (bool_value_state, int_value_state, units_value_state,
1068 string_value_state): Remove comma after last element which causes
1069 an error with g++ 3.3.3.
1071 * src/roff/troff/node.cpp: Include `stringclass.h'.
1072 (hline_node::hline_node, vline_node::vline_node,
1073 space_char_hmotion_node, left_italic_corrected_node): Fix compiler
1075 (zero_width_node::zero_width_node): Fix order of initializers.
1077 * src/roff/troff/node.h: Don't include `mtsm.h'.
1078 (hmotion_node): Fix compiler warnings.
1080 * src/roff/troff/number.cpp: Include `stringclass.h' and `mtsm.h'.
1082 2004-10-12 Gaius Mulley <gaius@glam.ac.uk>
1084 * doc/groff.css: New file.
1086 * doc/webpage.ms: Use `groff.css'.
1089 * tmac/an-old.tmac (need_eo_h): New number register.
1090 (TH): Emit `.eo.tl' tag after title.
1091 (SH): Set `need_eo_h'.
1092 (an-trap): Handle `need_eo_h'.
1093 (an-do-tag): s/HTML-TAG-NS/HTML-TAG-NEXT/.
1095 * tmac/s.tmac (need_eo_h, need_eo_tl): New number registers.
1096 (TL): Always start diversion.
1098 (@AI): Always call `par@reset'.
1099 (@AB): Update code for -Thtml.
1100 (cov*tl-au-print): Handle -Thtml.
1101 (par@reset): Handle `need_eo_tl', `need_eo_h'.
1103 (@IT-html): Removed.
1104 (@SH): Set `need_eo_h' for -Thtml.
1105 (par@TL): s/HTML-TAG/HTMl-TAG-NS/.
1107 (@NH): s/HTML-TAG/HTMl-TAG-NS/.
1108 Set `need_eo_h' for -Thtml.
1109 (@EQ, @EN): Don't handle -Thtml specially.
1110 (par@load-init): Don't handle -Thtml specially.
1112 * tmac/www.tmac (www:paraspace): New macro.
1113 (HTML-NS, HTML-TAG-NS): Use new `tag' request.
1114 (HTML</p>, HTML-TAG-NEXT): New macros.
1115 (HnE): Emit tag `.eo.h' instead of break.
1116 (HR): s/HTML-NS/HTML/.
1117 (www-end-nowhere): End diversion only if `www-html' not set.
1119 (ULS, ULE): s|HTML|HTML</p>|.
1120 (LI): Call `www:paraspace'.
1123 2004-10-11 Gaius Mulley <gaius@glam.ac.uk>
1125 * src/roff/troff/request.h (macro): Make `p' public.
1126 New variable `is_a_diversion'.
1127 New member function `is_diversion'.
1130 * src/devices/grohtml/html.h (simple_output): New member function
1133 * src/devices/grohtml/html-table.cpp (tabs::compatible): Fix
1134 computation of `total'.
1135 (tabs::check_init): New function.
1136 (html_table::emit_table_header): Emit style data.
1137 (html_table::insert_column): Improved.
1139 * src/devices/grohtml/html-table.h: Updated.
1141 * src/devices/grohtml/html-text.cpp (html_text::html_text):
1142 Initialize `start_space' with TRUE.
1143 (html_text::end_tag, html_start_tag): Fix `P_TAG' and `PRE_TAG'
1145 (html_text::flush_text): Set `start_space' flag.
1146 (html_text::uses_indent, html_text::remove_para_space,
1147 html_text::get_alignment): New functions.
1148 (html_text::push_para): Updated.
1149 (html_text::do_para): Check for empty argument.
1150 Don't set `space_emitted'.
1151 (html_text::do_space, html_text::emit_space): Updated.
1153 * src/devices/grohtml/html-text.h (tag_definition): New variable
1155 (html_text): New member function `uses_indent', `remove_para_space',
1158 * src/devices/grohtml/output.cpp (simple_output::force_nl): New
1160 (simple_output:nl): Always emit `\n'.
1162 * src/devices/grohtml/post-html.cpp: Include `string.h'.
1163 (BASE_POINT_SIZE): Removed.
1164 (base_point_size, head_info): New global variables.
1165 (text_glob): New member functions `is_ll', `is_tl', `is_eo_tl',
1167 (text_glob::is_nf, text_glob::is_fi): Handle `.fi 0' and `.fi 1'
1169 (page::add_and_encode): Pass additional parameter for tag flag.
1170 (assert_pos): New structure.
1171 (assert_state): New class.
1172 (html_printer): Remove `indentation', `prev_indent'.
1173 Add variables `troff_indent', `device_indent', `temp_indent'.
1174 Add variables `seen_indent', `next_indent', `seen_pageoffset',
1175 `next_pageoffset', `seen_linelenght', `next_linelength',
1176 `seen_center', `next_center', `seen_space', `seen_break', `as'.
1177 Add member functions `do_check_center', `do_space', `do_head',
1178 `get_troff_indent', `restore_troff_indent', `handle_assertion',
1179 `handle_state_assertion', `do_end_para', `set_char_and_width'.
1180 Change argument to `do_fill' to `char *'.
1182 (html_printer::emit_raw): Call `shutdown_table'.
1184 (html_printer::do_center): Simplified.
1185 (html_printer::do_title): Improved.
1186 (html_printer::write_header): Emit one more newline.
1188 (html_printer::do_heading, html_printer::do_indent,
1189 html_printer::do_eol, html_printer::do_tab_ts,
1190 html_printer::do_tab, html_printer::do_tab0,
1191 html_printer::calc_po_in, html_printer::next_horiz_pos,
1192 html_printer::remove_courier_tabs,
1193 html_printer::insert_tab0_foreach_tab, html_printer::begin_page):
1195 (html_printer::do_linelength, html_printer::do_pageoffset,
1196 html_printer::do_indentation, html_printer::do_tempindent,
1197 html_printer::do_tab_te): Simplified.
1198 (html_printer::do_pointsize): Check whether point size is really
1199 associated a `.tl' tag.
1200 (html_printer::do_break): Rewritten.
1201 (html_printer::troff_tag): Improved.
1202 (html_printer::flush_globs): Updated.
1203 (html_printer::lookahead_for_tables): Handle `is_br'.
1205 (html_printer::set_char): Check `sbuf_style.f'.
1206 (html_printer::write_navigation): Use string comparison.
1207 (html_printer::~html_printer): Emit `head_info'.
1208 (html_printer::special): Rewritten.
1209 (get_str, make_val): New functions.
1210 (main): New option `s' to set the base point size.
1212 * src/preproc/html/pre-html.cpp (scanArguments): Handle option `s'.
1214 2004-10-10 Gaius Mulley <gaius@glam.ac.uk>
1216 * src/roff/troff/node.cpp: New extern `debug_state'.
1217 Include `stringclass.h' and `mtsm.h'.
1218 Implement new classes and class members from `node.h'.
1219 (real_output_file): Make `fp' public.
1220 (troff_output_file): New variables `cur_div_level' and `tag_list'.
1221 Update constructors.
1222 (troff_output_file::really_print_line): Check whether we should push
1223 the current troff state and use the state at the start of the
1224 invocation of this diversion.
1225 (troff_output_file::add_to_tag_list): New member function.
1226 (node::add_char): Handle `glyph_comp_np'.
1228 * src/roff/troff/node.h: Include `mtsm.h'.
1229 (node): New variables `state', `push_state', `div_nest_level',
1230 `is_special'. Update constructors, all descendants.
1231 Pass additional argument to `add_char' member function.
1232 New virtual member functions `is_tag', `debug_node',
1233 `debug_node_list'. Update all descendants.
1234 (tag_node): New class for handling tags.
1235 (output_file): Add variable `state'.
1237 2004-10-09 Gaius Mulley <gaius@glam.ac.uk>
1239 * src/roff/troff/mtsm.cpp, src/roff/troff/mtsm.h: New files,
1240 providing a minimal troff state machine to emit meta tags for the
1241 post-grohtml device driver.
1243 * src/roff/troff/Makefile.sub (OBJS, CCSRCS, HDRS): Handle new
1246 2004-10-09 Werner LEMBERG <wl@gnu.org>
1248 * tmac/trace.tmac: Fix handling of `am' and `am1' calls.
1250 2004-10-06 Gaius Mulley <gaius@glam.ac.uk>
1252 * src/roff/troff/column.cpp (vjustify_node::copy): Updated.
1254 * src/roff/troff/div.h: Include `mtsm.h'.
1255 (diversion): New variables `any_chars_added', `needs_push',
1256 `saved_seen_break', `saved_seen_space', `saved_seen_eol',
1257 `saved_suppress_next_eol', `modified_tag'.
1258 New virtual member function `is_diversion'. Update all descendants.
1260 * src/roff/troff/div.cpp (diversion::diversion,
1261 macro_diversion::macro_diversion): Updated.
1262 (do_divert): Handle `seen_break', `seen_space', `seen_eol',
1263 `suppress_next_eol'.
1264 (top_level_diversion::space): Handle `curenv->seen_space'.
1265 (page_offset): Update tag handling.
1266 (space_request, blank_line, flush_output): Don't call `add_html_tag'.
1268 * src/roff/troff/env.h (environment): Make `tabs' public.
1269 Remove `ignore_next_eol', `emitted_node'.
1270 Update `output_line', `output'.
1271 New variables `seen_space', `seen_eol', `suppress_next_eol',
1273 New member functions `construct_state', `make_tag',
1274 `construct_format_state, `construct_new_line_state,
1276 Remove `add_html_tag', `make_html_tag'.
1278 * src/roff/troff/env.cpp: New externs `suppress_push',
1279 `get_diversion_state', `global_diverted_space'.
1280 (pending_output_line): New variable `was_centered'.
1281 Update constructor and all callers.
1282 (pending_output_line::output): Call `curenv->construct_format_state'.
1283 (environment::environment, environment::copy): Updated.
1284 (environment::output): Handle `was_centered'.
1285 (environment::add_char): Handle construct and diversion state.
1286 (environment::add_node): Handle construct state.
1287 (environment::newline): Handle `was_centered'.
1288 (environment::output_line): Updated.
1289 (environment::possibly_break_line): Updated.
1290 Update tag handling.
1291 (environment::add_html_tag): Replaced with...
1292 (environment::make_tag): New function.
1293 (environment::add_html_tag_tabs, environment::make_html_tag): Removed.
1294 (environment::dump_troff_state): New debugging function.
1295 (environment::construct_state, environment::construct_format_state,
1296 environment::construct_new_line_state): New functions.
1297 (environment::do_break): Updated.
1298 Handle `global_diverted_space'.
1299 (environment::handle_tag): Update tag handling.
1300 (point_size, fill, do_break_request): Don't call `add_html_tag'.
1301 (no_fill): Don't call `add_html_tag'.
1302 Set `suppress_next_eol'.
1303 (center, right_justify, line_length, indent, temporary_indent,
1305 Update tag handling.
1307 * src/roff/troff/input.cpp: Don't include `stringclass.h'.
1308 (input_iterator): New variables `is_diversion', `diversion_state'.
1309 Update constructors.
1310 (input_stack): New member functions `get_div_level',
1311 `get_diversion_state', `check_end_diversion'.
1312 New variables `div_level', `diversion_state'. Initialize them.
1313 (suppress_push, global_diverted_space): New global variables.
1314 (input_stack::finish_get, input_stack::finish_peek,
1315 input_stack::remove_boundary, input_stack::end_file,
1316 input_stack::clear, input_stack::pop_macro): Call
1317 `check_end_diversion'.
1318 (input_stack::push): Handle `div_level' and `diversion_state'.
1319 (get_diversion_state): New function.
1320 (diverted_space_node::reread): Handle `global_diverted_space'.
1321 (macro::macro): Update constructors.
1322 (macro::is_diversion): New function.
1323 (macro::operator=): Set `is_a_diversion'.
1324 (string_iterator): New member function `is_diversion'.
1325 (string_iterator::string_iterator): Update constructors.
1326 (string_iterator::fill): Set `div_nest_level'.
1327 (macro_iterator): New member function `is_diversion'.
1328 (do_if_request): Handle `suppress_push'.
1329 (tag, taga): New functions.
1330 (init_input_requests): Add `tag' and `taga' requests.
1332 2004-10-05 Gaius Mulley <gaius@glam.ac.uk>
1334 * src/include/font.h (font): New member function
1335 `get_image_generator'.
1336 New variables `unscaled_charwidths' and `image_generator'.
1338 * src/libs/libgroff/font.cpp (font::get_width): Always return the
1339 character's unscaled width if `font::unscaled_charwidths' is set.
1340 (font::get_image_generator): New function.
1341 (font::load_desc): Check the `unscaled_charwidths' and
1342 `image_generator' keywords.
1344 * src/libs/libgroff/fontfile.cpp: Initialize
1345 `font::unscaled_charwidths' and `font::image_generator'.
1347 * font/devhtml/DESC.proto: s/html/unscaled_charwidths/.
1349 * font/devhtml/Makefile.sub (DESC): Set `image_generator' keyword.
1351 * man/groff_font.man: Document `unscaled_charwidths' and
1354 * src/preproc/html/pre-html.cpp: Include `device.h'.
1355 (image_gen): New global variable.
1356 (imageList::createPage): Use `image_gen'.
1357 (main): Use `image_generator' keyword.
1359 2004-10-04 Gaius Mulley <gaius@glam.ac.uk>
1361 * tmac/html.tmac: Handle \[sqrtex].
1363 2004-10-04 Gaius Mulley <gaius@glam.ac.uk>
1365 * src/include/printer.h (printer): New virtual method `round_width'.
1367 * src/devices/grodvi/dvi.cpp, src/devices/grolbp/lbp.cpp,
1368 src/devices/grolj4/lj4.cpp, src/devices/grops/ps.cpp,
1369 src/devices/grotty/tty.cpp (printer::round_width): New function
1372 * src/devices/grohtml/post-html.cpp (printer::round_width): New
1374 (html_printer::set_numbered_char): Use it.
1376 2004-10-03 Gaius Mulley <gaius@glam.ac.uk>
1378 * aclocal.m4 (GROFF_GHOSTSCRIPT_PATH): New macro.
1380 * configure.ac: Call GROFF_GHOSTSCRIPT_PATH.
1382 * configure: Regenerated.
1384 * Makefile.in (GHOSTSCRIPT): New variable.
1385 (MDEFINES): Add GHOSTSCRIPT.
1387 2004-10-03 Werner LEMBERG <wl@gnu.org>
1389 * INSTALL.gen: Updated (taken from texinfo CVS).
1391 2004-09-28 Werner LEMBERG <wl@gnu.org>
1395 2004-09-28 Heinz-Jürgen Oertel <hj.oertel@surfeu.de>
1397 * tmac/groff_www.man: Revised and updated.
1399 2004-09-26 Werner LEMBERG <wl@gnu.org>
1401 Fix \$@ and \$* to handle any number of arguments.
1403 * src/roff/troff/input.h (BEGIN_QUOTE, END_QUOTE): New special
1406 * src/roff/troff/input.cpp (input_iterator::internal_level):
1408 (input_stack): New member functions `increase_level' and
1410 (input_stack::get_level): Don't use `internal_level'.
1411 (get_copy, token::next): Handle BEGIN_QUOTE and END_QUOTE.
1412 (end_quote_iterator): Completely removed.
1413 (interpolate_arg): Build string for \$@ and \$* which is then
1414 pushed onto the input stack.
1416 2004-09-23 Keith Marshall <keith.d.marshall@ntlworld.com>
1418 * tmac/groff_ms.man, doc/groff.texinfo: Document changes from
1421 2004-09-23 Werner LEMBERG <wl@gnu.org>
1423 * tmac/an-old.tmac (ne): Using default scaling operator.
1425 2004-09-19 Keith Marshall <keith.d.marshall@ntlworld.com>
1427 This change implements the following features:
1430 New numeric register: Defines number of lines following LP, PP,
1431 QP, IP or XP, which must be kept together, before any automatic
1432 page break. If insufficient space remains on the current page, a
1433 page break is forced before the new paragraph begins.
1436 New numeric register: Sets number of lines of following paragraph
1437 which must be kept with a heading, defined by NH or SH, before any
1438 automatic page break. If insufficient space remains on the
1439 current page, a page break is forced before the heading.
1442 (Thanks to Joerg van den Hoff, for this idea).
1444 New numeric register: Sets the first level of heading (set with
1445 NH), which will keep the same point size as body text; e.g. if
1446 GROWPS is set to 3, .NH 3, .NH 4, ... will produce headings at the
1447 point size specified by \n[PS], but .NH 2 and .NH 1 will have
1448 progressively larger point sizes, determined by \n[PSINCR] (see
1452 New numeric register: Sets the point size increment for each level
1453 of heading, (set with NH), below the threshold level set by
1454 GROWPS; e.g. if \n[PS] = 10, \n[GROWPS] = 3 and \n[PSINCR] = 2.0p,
1455 then .NH 1 will produce 14pt headings, .NH 2 will produce 12pt,
1456 and all other levels will remain at 10pt, (because \n[PS] = 10).
1459 Existing macro now accepts a numeric argument, to make heading
1460 size match that of NH with same argument value, when the
1461 GROWPS/PSINCR feature is enabled.
1464 New string, set by NH macro, replaces the existing (undocumented)
1465 use of SN, to represent the assigned section number.
1468 New string, set by NH macro, represents the assigned section
1469 number, but omits the terminal period (periods at intermediate
1470 levels are retained).
1473 String set by NH macro, originally undocumented, now implemented
1474 as an alias for SN-DOT (which reproduces original behaviour).
1476 * tmac/s.tmac (PORPHANS): New register.
1477 (par*start): Use it.
1478 (HORPHANS, GROWPS, PSINCR): New registers.
1479 (SH-NO-TAG, @SH): Use them.
1482 2004-09-19 Keith Marshall <keith.d.marshall@ntlworld.com>
1484 * NEWS, doc/groff.texinfo, tmac/groff_ms.man: Document the deletion
1485 of `Ds' and `De' macros.
1487 2004-09-10 Werner LEMBERG <wl@gnu.org>
1489 In tbl, handle \a as an interpreted leader character if in
1492 * src/preproc/tbl/table.h (PREFIX, PREFIX_CHAR, LEADER,
1493 LEADER_CHAR): New macros.
1494 (compatible_flag): New declaration.
1496 * src/preproc/tbl/main.cpp (table_input): Add LEADER_1, LEADER_2,
1497 LEADER_3, and LEADER_4 to `state'.
1498 (table_input::get): Handle `\a'.
1500 * src/preproc/tbl/table.cpp (PREFIX): Removed.
1501 (LEADER_REG): New macro.
1502 (table::init_output): Define LEADER_REG string register if in
1505 * src/preproc/tbl/tbl.man: Document it.
1507 2004-08-18 Werner LEMBERG <wl@gnu.org>
1509 * tmac/doc.tmac (An): Fix error message.
1511 2004-08-06 Werner LEMBERG <wl@gnu.org>
1513 * src/preproc/tbl/main.cpp (main): Call `fatal' not `error' if a
1514 file can't be opened. UNIX tbl has the same behaviour.
1516 2004-08-05 Y T <doarhop@hotmail.com>
1518 * src/preproc/grn/hdb.cpp (compatibility_flag): Add declaration.
1519 (DBRead): If in compatibility mode, take into account the text
1520 when computing figure boundaries.
1522 2004-08-05 Werner LEMBERG <wl@gnu.org>
1524 * src/preproc/soelim/soelim.man: Improved. Based on suggestions
1525 from Tadziu Hoffmann.
1527 2004-08-03 Werner LEMBERG <wl@gnu.org>
1529 * doc/meref.me: Document `_M' register.
1531 2004-08-03 Martin Husemann <martin@duskware.de>
1533 Make hpftodit work correctly on big-endian systems.
1535 * src/utils/hpftodit/hpftodit.cpp (File): New method
1536 `get_uint32(char *)'.
1537 (entry): New member `orig_value'.
1538 (read_tags): Use new method.
1539 (output_font_name, read_and_output_pcltypeface, dump_ascii):
1542 2004-08-01 Werner LEMBERG <wl@gnu.org>
1544 * tmac/s.tmac: Undo change 2003-06-29. The proper macro definitions
1545 are already in X11's `macros.t' file.
1547 2004-08-01 Jeff Conrad <jeff_conrad@msn.com>
1549 * src/utils/hpftodit/hfptodit.cpp (output_font_name, dump_ascii):
1551 (read_and_output_pcltypeface): Handle strings with length <= 4.
1553 2004-07-27 Egil Kvaleberg <egil@kvaleberg.no>
1555 * tmac/s.tmac (pg@top): Don't save `PO' register.
1556 (pg*end-col, pg*end-page): Directly use `PO' register.
1558 2004-07-27 Werner LEMBERG <wl@gnu.org>
1560 * man/groff_tmac.man: Mention `trace' and `pic' macro packages.
1562 * src/preproc/refer/refer.cpp (output_references): Check for
1564 * src/preproc/refer/refer.man: Improve documentation of
1565 `bibliography' command.
1567 2004-07-26 Werner LEMBERG <wl@gnu.org>
1569 Add requests `fcolor' and `gcolor'.
1571 * src/roff/troff/env.cpp (fill_color_change, glyph_color_change):
1573 (init_env_requests): Add `fcolor' and `gcolor'.
1575 * src/roff/troff/input.h: Export do_glyph_color and do_fill_color.
1577 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
1578 Document new requests.
1580 2004-07-24 Werner LEMBERG <wl@gnu.org>
1582 Add support for fractional point sizes in ms macros. A value for
1583 PS, VS, FPS, and FVS greater than or equal to 1000 is always divided
1584 by 1000. For example, `.nr PS 10250' sets the font size to 10.25p.
1586 * tmac/s.tmac (@AU, @AI, par@load-init, par@init, par@reset, NL,
1587 PX): Handle fractional point sizes for PS, VS, FPS, and FVS.
1589 * tmac/groff_ms.man, docs/groff.texinfo, NEWS: Document it.
1591 2004-07-19 Werner LEMBERG <wl@gnu.org>
1593 * src/preproc/pic/lex.cpp (for_input): Add member `from'.
1595 (do_for, for_input::get, for_input::peek): Handle negative `by'.
1596 * src/preproc/pic/pic.man, doc/pic.ms, NEWS: Document it.
1598 2004-07-08 Thomas Klausner <wiz@netbsd.org>
1600 * tmac/doc-syms (doc-str-St--p1003.1-2004): New string.
1601 * tmac/groff_mdoc.man: Updated.
1603 2004-07-05 Werner LEMBERG <wl@gnu.org>
1605 * doc/groff.texinfo: Further improve documentation of `hcode'.
1607 2004-07-04 Sang Dae Yu <sdyu@bh.knu.ac.kr>
1609 Improve appearance of arrows in pic.
1611 * src/preproc/pic/object.cpp (draw_arrow): Make outline of filled
1613 Use two line segments for drawing non-filled arrow head.
1614 (line_object::print, spline_object::print): Shorten line length to
1615 avoid arrow sticking.
1616 (arc_object::print): Take arrow direction into account.
1618 2004-07-03 Heinz-Jürgen Oertel <hj.oertel@surfeu.de>
1620 * tmac/groff_www.man: Update documentation of .MPIMG.
1622 2004-07-03 Werner LEMBERG <wl@gnu.org>
1624 * tmac/an-old.tmac (RI): Always start with font `R'.
1625 (RI, IR): Properly end with font `R'.
1627 2004-07-02 Paul Eggert <eggert@cs.ucla.edu>
1629 * man/ditroff.man, man/groff_font.man, man/groff_out.man,
1630 src/devices/grohtml/grohtml.man, src/preproc/grn/grn.man,
1631 src/preproc/pic/pic.man, tmac/groff_man.man, tmac/groff_ms.man:
1632 Don't pass more than six arguments to .R, .I, .B, etc., for
1633 compatibility with traditional troff macros.
1635 2004-07-02 Werner LEMBERG <wl@gnu.org>
1637 * src/roff/troff/input.h: s/COMPATIBLE_SAVE/PUSH_GROFF_MODE/.
1638 s/COMPATIBLE_RESTORE/POP_GROFFCOMP_MODE/.
1640 (PUSH_COMP_MODE): New internal character constant.
1643 * src/roff/troff/input.cpp (get_copy): Handle PUSH_GROFF_MODE,
1644 PUSH_COMP_MODE, and POP_GROFFCOMP_MODE.
1645 (token::next, macro::append): Handle PUSH_COMP_MODE.
1646 (decode_args): Add PUSH_GROFF_MODE or PUSH_COMP_MODE before and
1647 POP_GROFFCOMP after each of the decoded arguments to make them
1648 independent from the compatibility mode status.
1649 (comp_mode): Add `COMP_ENABLE'.
1650 (do_define_string, do_define_macro): Handle COMP_ENABLE.
1651 (define_string, append_string, define_macro, define_indirect_macro,
1652 append_macro, append_indirect_macro): Handle `compatible_flag'.
1653 (chop_macro, substring_request, asciify): Handle PUSH_COMP_MODE.
1655 * man/groff_diff.man, doc/groff.texinfo: Updated.
1657 2004-07-01 Werner LEMBERG <wl@gnu.org>
1659 * doc/groff.texinfo: Improve documentation of `hcode'.
1660 Use @documentencoding and convert document to latin-1; to do that
1661 make latin characters active and assign proper macros (within a
1662 @tex...@end tex environment).
1663 * doc/Makefile.in (.texinfo.html, groff): Use --enable-encoding.
1664 * doc/Makefile.sub (groff): Ditto.
1666 2004-06-29 Werner LEMBERG <wl@gnu.org>
1668 Implement two new conditional operators `F <name>' and `S <name>'
1669 which check whether <name> is a valid font or style, respectively.
1671 * src/libs/libgroff/font.cpp (text_file): Add `silent' member.
1672 (text_file::text_file): Updated.
1673 (text_file::error): Don't emit message if `silent' is set.
1674 (font::load_font): Add optional third argument (which is directly
1676 (font::load): Add optional second argument to check the header of
1677 a font only, without emitting warning or error messages.
1678 * src/include/font.h (font): Updated.
1680 * src/roff/troff/input.cpp (do_if_request): Implement `S' and `F'
1682 * src/roff/troff/node.cpp (mount_font_no_translate): Add optional
1683 fourth argument to check a font without mounting.
1684 (check_font, check_style): New functions.
1685 * src/roff/troff/node.h: Updated.
1687 * man/groff_diff.man, man/groff.man, NEWS, doc/groff.texinfo:
1690 2004-06-27 Werner LEMBERG <wl@gnu.org>
1692 Implement new string-valued register `.sty' to return the current
1695 * env.cpp (environment::get_style_name_string): New function.
1696 (init_env_requests): Add `.sty' register.
1697 * env.h (environment): Updated.
1698 * node.cpp (font_info): Make `get_style_name' a friend.
1699 (get_style_name): New function.
1702 * man/groff_diff.man, man/groff.man, NEWS, doc/groff.texinfo:
1705 2004-06-15 Werner LEMBERG <wl@gnu.org>
1707 * src/preproc/tbl/main.cpp (process_data) <GOT_RIGHT_BRACE>: Handle
1710 2004-06-10 Colin Percival <colin.percival@wadham.ox.ac.uk>
1712 * doc/meintro.me, doc/meref.me: Don't use \*[td], \n[dy], \*[mo],
1713 and \n[mo] to avoid dependency on current date.
1715 2004-06-08 Werner LEMBERG <wl@gnu.org>
1717 * Makefile.sub (install_data): New target.
1719 2004-06-04 Werner LEMBERG <wl@gnu.org>
1721 * src/libs/libxutil/Makefile.sub (EXTRA_CFLAGS): Define.
1723 2004-06-03 Werner LEMBERG <wl@gnu.org>
1725 * src/devices/xditview/Makefile.sub (EXTRA_LDFLAGS): Fix typo and
1727 (install_data): Add $(srcdir).
1729 * src/utils/xtotroff/Makefile.sub (EXTRA_LDFLAGS): Fix order of
1732 2004-06-02 Werner LEMBERG <wl@gnu.org>
1734 * aclocal.m4 (GROFF_X11): s/have_no_x/groff_no_x/.
1735 Add X11 stuff to CFLAGS, LDFLAGS, and LIBS temporarily.
1736 Add test for Xmu library.
1737 (GROFF_APPRESDIR_OPTION, GROFF_APPRESDIR_CHECK,
1738 GROFF_APPRESDIR_DEFAULT): New macros.
1740 * configure.ac: Call GROFF_APPRESDIR_OPTION, GROFF_APPRESDIR_CHECK,
1741 and GROFF_APPRESDIR_DEFAULT.
1743 * configure: Regenerated.
1745 * Makefile.in (appresdir): New variable.
1746 (MDEFINES): Add appresdir.
1748 * src/devices/xditview/Makefile.sub (EXTRA_LDFLAGS): Add -Xmu and
1750 (install_data, uninstall_sub): New targets to handle GXditview.ad.
1752 * src/utils/indxbib/Makefiles.ub (install_data): Depend on
1753 `$(srcdir)/eign', not `eign'.
1755 * MANIFEST, INSTALL, NEWS, PROBLEMS: Updated.
1757 * man/groff_out.man, man/roff.man, src/devices/grops/grops.man,
1758 src/devices/xditview/gxditview.man, src/roff/groff/groff.man:
1759 Protect (g)xditview with `\%' to avoid hyphenation.
1760 Other minor formatting.
1762 2004-06-01 Werner LEMBERG <wl@gnu.org>
1764 Integrate gxditview into groff's standard directory hierarchy.
1766 * src/xditview/*: Moved to ...
1767 * src/devices/xditview/*: Here.
1768 Moved DviChar.h and XFontName.h to src/include.
1769 Moved DviChar.c and XFontName.c to new directory src/libs/libxutil.
1770 Split off `xmalloc' into new file src/libs/libxutil/xmalloc.c.
1771 Moved xtotroff.c to new directory src/utils/xtotroff.
1772 Provide proper Makefile.sub files (reusing the stuff from
1774 DESC renamed to DESC.in.
1775 Removed GXDitview-ad.h, INSTALL, Imakefile.in.
1776 Converted everything from K&R to ANSI C.
1777 Decorated with const where appropriate.
1778 Cast string constants with `String' and `char *' where appropriate.
1779 Made it compile with C++ (used as a C compiler).
1780 Removed other minor compiler warnings.
1782 * src/devices/xditview/device.c: Include config.h, string.h, and
1784 Don't declare `exit', `strtok', `strchr', and `getenv'.
1787 * src/devices/xditview/font.c: Don't declare `XParseFontName' and
1790 * src/devices/xditview/xditview.c: Include config.h.
1791 Include stdio.h earlier.
1792 Protect declaration of `popen' and `pclose' with
1793 NEED_DECLARATION_POPEN and NEED_DECLARATION_PCLOSE.
1794 Replace `caddr_t' with `XtPointer'.
1795 (MakePromptFunc): New typedef.
1796 (DoPrint): Use RETSIGTYPE.
1797 (promptfunction): Change type to MakePromptFunc.
1798 (MakePrompt): Use MakePromptFunc for third argument.
1801 * src/devices/xditview/ad2c: Add casts to `String'.
1803 * src/include/XFontName.h (XFontNameString): Don't use array
1805 Add prototypes for `XParseFontName', `XFormatFontName',
1806 `XCompareFontName', and `XCopyFontName'.
1808 * src/include/Makefile.sub (HDRS): Add `DviChar.h' and
1811 * src/utils/xtotroff/xtotroff.c: Include getopt.h.
1812 Don't declare `XParseFontName' and `XFormatFontName'.
1814 (main): Remove `optind' and `optarg'.
1816 * Makefile.in (XDEVDIRS, XPROGDIRS, XLIBDIRS): New variables
1817 (to select programs which need X).
1818 Make XDEVIDIRS depend on `FORCE'.
1819 (X_CFLAGS, X_LIBS, X_EXTRA_LIBS, X_PRE_LIBS): New variables (for
1821 (MDEFINES): Updated.
1822 (LIBDIRS): Use XLIBDIRS.
1823 (CPROGDIRS): Use XPROGDIRS.
1824 (DEVDIRS): Remove font directories for gxditview.
1825 (ALLDIRS, DISTDIRS): Add XDEVDIRS.
1826 (EXTRADIRS): Remove src/xditview.
1828 * Makefile.sub (DISCLEANFILES): Updated.
1830 * Makefile.comm (LIBXUTIL): New variable.
1831 (.cpp.o, .cpp.obj): Handle EXTRA_CCFLAGS.
1832 (.c.o, .c.obj, .y.o): Handle EXTRA_CFLAGS.
1834 * Makefile.cpg, Makefile.ccpg ($PROG): Handle EXTRA_LDFLAGS.
1836 * aclocal.m4 (GROFF_X11): New function.
1838 * configure.ac: Call GROFF_X11.
1839 Don't create src/xditview/Imakefile.
1840 Don't emit notice how to build gxditview.
1842 * configure: Regenerated.
1844 * test-groff.in (GROFF_BIN_PATH, XENVIRONMENT): Updated.
1846 2004-05-28 Akihiro Sagawa <sagawa@sohgoh.net>
1848 * Makefile.in (CPPFLAGS): Define.
1849 (MDEFINES): Add CPPFLAGS.
1851 2004-05-27 Werner LEMBERG <wl@gnu.org>
1853 * arch/misc/Makefile.sub (shdeps.sed): Use $(srcdir).
1855 2004-05-26 Niklas Edmundsson <nikke@acc.umu.se>
1857 Fix problems with `friend name injections'.
1859 * src/preproc/eqn/box.h (make_mark_box, make_lineup_box,
1860 make_script_box), src/roff/troff/div.h (end_diversions),
1861 src/roff/troff/env.h (title), input.cpp (process_input_stack): Undo
1864 2004-05-25 Bernd Warken <bwarken@mayn.de>
1866 * src/preproc/pic/pic.man, doc/pic.ms: Add example for `command'.
1868 2004-05-25 Werner LEMBERG <wl@gnu.org>
1870 * src/libs/libgroff/cset.cpp, src/libs/libgroff/lf.cpp,
1871 src/libs/libgroff/color.cpp: Include lib.h.
1873 2004-05-25 Paul Eggert <eggert@cs.ucla.edu>
1875 * PROBLEMS: Update documentation for problems with Sun C++ 5.0
1876 through Forte 6u1, and for how to get GNU make on Solaris.
1878 2004-05-24 Werner LEMBERG <wl@gnu.org>
1880 * PROBLEMS: Document problems with gcc 3.4.0 on Sun. Reported
1883 2004-05-15 Keith Marshall <keith.d.marshall@ntlworld.com>
1885 * arch/misc/Makefile.sub (shdeps.sed): Don't use `$<' in explicit
1888 2005-05-14 Werner LEMBERG <wl@gnu.org>
1890 * REVISION: Set to 2.
1892 * aclocal.m4 (GROFF_STDINT_H): Removed.
1893 (GROFF_INTTYPES_H): Define HAVE_CC_INTTYPES_H.
1895 * configure.ac: Updated.
1896 * configure, src/include/config.hin: Regenerated.
1898 * src/libs/libgroff/tmpname.cpp: Don't include stdint.h but
1899 inttypes.h conditionally.
1901 2003-05-13 Werner LEMBERG <wl@gnu.org>
1903 Version 1.19.1 released
1904 =======================
1906 2004-05-10 Stephen Gildea <http://www.gildea.com/stephen>
1908 * src/preproc/refer/label.y (same_author_last_name,
1909 same_author_name): Handle empty sort keys.
1911 2004-05-10 Werner LEMBERG <wl@gnu.org>
1913 * NEWS, README, TODO, PROJECTS, PROBLEMS, MANIFEST, doc/webpage.ms,
1916 * tmac/doc-syms (doc-str-Lb-libposix, doc-str-Lb-libpthread,
1917 doc-str-Lb-librt): Reset font.
1918 (Lb): Rename `doc-str-Lb' to `doc-str-Lb1'.
1919 Provide `doc-str-Lb' to reset font.
1920 * tmac/groff_mdoc.man: Updated.
1922 2004-05-08 Jan Schaumann <jschauma@netmeister.org>
1924 * src/preproc/html/pre-html.cpp (make_message): Make it work for
1925 snprintf versions which don't conform to ANSI C 99 (this is,
1926 counting the string's trailing null byte in the return value).
1928 2004-05-07 Keith Marshall <keith.d.marshall@ntlworld.com>
1930 * src/roff/troff/node.cpp (suppress_node::tprint): Don't expect
1931 that all implementations of sprintf handle null pointers correctly.
1933 2004-05-04 Werner LEMBERG <wl@gnu.org>
1935 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
1936 Document `.U' register.
1938 * src/roff/troff/env.cpp (environment::mark_last_line)
1939 [WIDOW_CONTROL]: Fix scope of `p' for new C++ compilers.
1941 2004-05-04 Larry Kollar <kollar@alltel.net>
1943 New read-only register `.U'; it returns 1 in safer mode and 0
1946 * src/roff/troff/input.cpp (init_input_requests): Implement `.U'
1949 2004-05-03 Werner LEMBERG <wl@gnu.org>
1951 * install-sh, mkinstalldirs: New versions; taken from texinfo CVS.
1953 2004-04-17 Werner LEMBERG <wl@gnu.org>
1955 * src/include/font.h (font): Use `int' for ch_index.
1956 * src/libs/libgroff/font.cpp (font::alloc_ch_index,
1957 font::compact): Updated.
1959 * src/roff/groff/pipeline.c (run_pipeline) [_WIN32]: Fix compiler
1962 * src/roff/troff/div.cpp (begin_page), src/roff/troff/env.cpp
1963 (hyphen_word): Fix compiler warnings.
1964 * src/roff/troff/input.cpp (get_char_for_escape_name): Return
1967 (get_delim_number, get_line_arg): Change second argument type to
1969 (macro_header::copy, token::next, do_define_string,
1970 do_define_character, substring_request, asciify_macro,
1971 unformat_macro, read_size, non_interpreted_node::interpret,
1972 while_request, main: Fix compiler warnings.
1973 (read_color_draw_node): Initialize `col'.
1975 * src/preproc/tbl/table.cpp (horizontal_span, table_entry): Make
1976 `start_col' and `end_col' of type `int'.
1977 (vertical_rule): Make `col' of type `int'.
1979 * src/preproc/grn/hdb.cpp (DBRead): Protect call to getc with check
1982 * src/preproc/refer/label.y (uppercase_array, lowercase_array):
1984 (format_serial): Use them to remove dependency on ASCII.
1986 * src/devices/grops/ps.cpp (ps_printer::define_encoding): Fix
1988 * src/devices/grops/psrm.cpp (resource_manager::supply_resource):
1991 * src/devices/grotty/tty.cpp (tty_font::load_tty_font): Fix
1993 (glyph): Change type of `hpos' to `int'.
1995 * src/devices/lbp/lbp.cpp (strsep): Removed. Unused.
1996 * src/devices/lbp/lbp.h (splinerel): Fix compiler warnings.
1998 * src/utils/tfmtodit.cpp (gf::load): Fix compiler warnings.
2000 * src/utils/pfbtops/pfbtops.c (get_text): Fix compiler warning.
2002 2004-04-16 Werner LEMBERG <wl@gnu.org>
2004 * src/devices/grolbp/lbp.h, src/preproc/grn/gprint.h,
2005 src/preproc/grn/hgraph.cpp, src/preproc/grn/hpoint.cpp,
2006 src/preproc/html/pushback.cpp, src/preproc/html/pushback.h: Use
2007 `double' instead of `float' everywhere.
2008 * src/preproc/grn/main.cpp: Use `double' instead of `float'
2010 (main): Add return value.
2011 * src/preproc/grn/hdb.cpp: Use `double' instead of `float'
2013 Update all user functions.
2015 * src/include/search.h, src/include/ptable.h, src/include/printer.h,
2016 src/preproc/eqn/box.h, src/preproc/pic/object.h,
2017 src/preproc/refer/refer.h, src/preproc/tbl/table.h,
2018 src/preproc/tbl/table.cpp, src/roff/troff/env.h,
2019 src/roff/troff/div.h, src/roff/troff/token.h, src/roff/troff/node.h,
2020 src/roff/troff/input.cpp, src/roff/troff/request.h,
2021 src/roff/troff/node.cpp: Don't mix `struct' and `class' in forward
2024 * src/utils/indxbib/signal.c: Include stdlib.h.
2026 2004-04-14 Keith Marshall <keith.d.marshall@ntlworld.com>
2028 * tmac/s.tmac (@init, RP): Allow initialization of the PO register
2029 before the first page.
2031 2004-04-14 Thomas Klausner <wiz@netbsd.org>
2033 * tmac/doc-common (doc-volume-as-*): Use lowercase names.
2034 (doc-operating-system-*): Updated.
2035 * tmac/doc-syms (doc-str-St-*): Various small fixes.
2036 (doc-str-Lb-*): Add more library names.
2038 2004-04-10 Art Haas <ahaas@airmail.net>
2040 * src/utils/hpftodit/hpuni.cpp (hp_msl_to_unicode_list): Don't
2043 2004-04-09 Art Haas <ahaas@airmail.net>
2045 * src/utils/tfmtodit.cpp (lig_chars): Don't use anonymous type.
2047 2004-04-09 Keith Marshall <keith.d.marshall@ntlworld.com>
2049 * arch/misc/shdeps.sh: Generate better comment for sed script.
2051 2004-04-08 Art Haas <ahaas@airmail.net>
2053 * src/libs/libgroff/glyphuni.cpp (glyph_to_unicode_list),
2054 src/libs/libgroff/uniglyph.cpp (unicode_to_glyph_list),
2055 src/libs/libgroff/uniuni.cpp (unicode_decompose_list),
2056 src/preproc/eqn/box.cpp (param_table), src/preproc/grn/hgraph.cpp
2057 (polyfill), src/preproc/grn/main.cpp (polyfill),
2058 src/preproc/refer/command.cpp (command_table),
2059 src/utils/tfmtodit.cpp (lig_table): Don't use anonymous types (which
2060 gcc 3.5 doesn't like).
2062 2004-04-08 Werner LEMBERG <wl@gnu.org>
2064 Removing many compiler warnings. groff should now compile with
2065 a C++ compiler used for C files also. [Simple variable renamings
2066 to avoid shadowing aren't logged in detail.]
2068 * src/devices/grodvi/dvi.cpp: Some local variable renamings.
2069 (draw_dvi_printer::draw) ['c']: Enclose in block.
2071 * src/devices/grohtml/post-html.cpp: Some local variable renamings.
2072 (page::add_line): Fix typos.
2073 * src/devices/grohtml/html-text.cpp: Some local variable renamings.
2075 * src/devices/grolbp/lbp.cpp: Don't define _GNU_SOURCE.
2076 Some local variable renamings.
2077 * src/devices/grolbp/lbp.h: Some local variable renamings.
2079 * src/devices/grolj4/lj4.cpp, src/devices/grotty/tty.cpp: Some local
2082 * src/libs/libbib/index.cpp (index_search_item_iterator::get_tag):
2083 Remove redundant local variable declaration.
2084 * src/libs/libbib/map.c (mapread, unmap): Don't use K&R style.
2085 Don't use `caddr_t' but `void *'.
2086 Enclose functions with `extern "C"' for C++.
2088 * src/libs/libdriver/input.cpp (remember_filename,
2089 remember_source_filename): Use cast for string constant.
2091 * src/libs/libgroff/font.cpp, src/libs/libgroff/fontfile.cpp,
2092 src/libs/libgroff/nametoindex.cpp, src/libs/libgroff/paper.cpp,
2093 src/libs/libgroff/geometry.cpp: Some local variable renamings.
2094 * src/libs/libgroff/iftoa.c, src/libs/libgroff/itoa.c: Don't use K&R
2096 Enclose functions with `extern "C"' for C++.
2097 * src/libs/libgroff/quotearg.c (TRUE,FALSE): Define as macros.
2098 (needs_quoting): Return `int'.
2099 (quote_arg): Add proper casts to malloc and realloc.
2100 * src/libs/libgroff/spawnvp.c: Compile code only for MS-DOS and
2101 various MS Windows environments.
2102 (spawnvp_wrapper): Add proper cast to malloc.
2104 * src/preproc/eqn/box.h: Remove redundant declarations of
2105 `make_script_box', `make_mark_box' and `make_lineup_box'.
2106 * src/preproc/eqn/eqn.y: Remove redundant declaration of `strsave'.
2107 * src/preproc/eqn/script.cpp, src/preproc/eqn/pile.cpp: Some local
2110 * src/preproc/grn/hpoint.cpp: Some local variable renamings.
2111 * src/preproc/grn/hgraph.cpp: Some local variable renamings.
2112 (dx, dy): Renamed functions to...
2113 (deltax, deltay): This.
2114 * src/preproc/grn/main.cpp: Some local variable renamings.
2115 (deffont): Add `const'.
2116 (initpic, conv): Use cast for string constant.
2118 * src/preproc/html/pre-html.cpp: Some local variable renamings.
2119 (makeFileName, alterDeviceTo, addZ): Use cast for string constant.
2120 (char_buffer::run_output_filter): Second argument is unused.
2121 * src/preproc/html/pushback.cpp: Some local variable renamings.
2123 * src/preproc/pic/pic.y: Remove redundant declaration of `do_copy'.
2124 * src/preproc/pic/object.cpp: Some local variable renamings.
2126 * src/preproc/refer/label.y (lookup_label): Remove redundant
2127 declaration of local variable.
2129 * src/preproc/soelim.cpp: Remove redundant declaration of
2130 `interpret_lf_args'.
2132 * src/preproc/tbl/main.cpp: Some local variable renamings.
2134 * src/roff/groff/groff.cpp (main): Use cast for string constant.
2135 * src/roff/groff/pipeline.c: Enclose declarations of `error',
2136 `c_fatal', and `i_to_a' with `extern "C"' for C++.
2137 Don't use C++-style comments.
2139 * src/roff/troff/env.h: Remove redundant declaration of `title'.
2140 * src/roff/troff/node.h, src/roff/troff/env.cpp,
2141 src/roff/troff/div.cpp, src/roff/troff/node.cpp: Some local variable
2143 * src/roff/troff/div.h: Remove redundant declaration of
2145 * src/roff/troff/troff.h: Remove redundant declaration of
2147 * src/roff/troff/input.cpp: Remove redundant declaration of
2148 `handle_first_page_transition' and `process_input_stack'.
2150 * src/utils/hpftodit.cpp: Some local variable renamings.
2152 * src/utils/indxbib/signal.c: Enclose functions with `extern "C"'
2154 Don't define RETSIGTYPE.
2155 * src/utils/indxbib/indxbib.cpp: Some local variable renamings.
2157 * src/utils/pfbtops/pfbtops.cpp: Don't use K&R style.
2158 (error): Use `const' in argument.
2159 (main): Remove redundant declaration of `optind'.
2160 Move declaration of `Version_string' to top-level.
2162 * PROBLEMS: Document difficulties compiling signal.c if a C++
2163 compiler is used for C.
2165 2004-04-07 Werner LEMBERG <wl@gnu.org>
2167 * Makefile.sub (DISTCLEANFILES): Add `test-groff'.
2169 2004-04-06 Keith Marshall <keith.d.marshall@ntlworld.com>
2171 Make scripts like nroff.sh and neqn.sh portable across various
2172 (Unix-like) shell implementations from Cygwin, MSYS, etc., which use
2173 non-POSIX path separators. The idea is to extend those scripts to
2174 decide at run-time (of the script) which path separator to use.
2176 * arch/misc/Makefile.sub: New file.
2177 * arch/misc/shdeps.sh: New file, generating OS dependency fixups.
2178 This script handles @GROFF_BIN_PATH_SETUP@, replacing it with
2179 a proper definition of the variable `GROFF_RUNTIME'.
2181 * Makefile.in (SH_DEPS_SED_SCRIPT): New variable.
2182 (MDEFINES): Add SH_DEPS_SED_SCRIPT.
2183 (PROGDEPDIRS): New variable.
2185 (PROGDIRS): Add PROGDEPDIRS.
2187 * src/preproc/eqn/Makefile.sub (neqn): Call SH_DEPS_SED_SCRIPT.
2188 Don't substitute @SEP@ and @BINDIR@.
2189 * src/preproc/eqn/neqn.sh: Use @GROFF_BIN_PATH_SETUP@.
2190 (PATH): Use GROFF_RUNTIME.
2192 * src/roff/nroff/Makefile.sub (nroff): Call SH_DEPS_SED_SCRIPT.
2193 Don't substitute @SEP@ and @BINDIR@.
2194 * src/roff/nroff/nroff.sh: Use @GROFF_BIN_PATH_SETUP@.
2195 (PATH): Use GROFF_RUNTIME.
2197 2004-04-05 Keith Marshall <keith.d.marshall@ntlworld.com>
2199 * src/roff/nroff/nroff.sh: Implement work-around for sh.exe from
2200 Cygwin which doesn't handle stderr correctly.
2202 2004-03-08 Werner LEMBERG <wl@gnu.org>
2204 * Makefile.comm (install_dev, uninstall_dev): Protect `for' loops
2205 against empty argument. Problem reported by <cgd@broadcom.com>.
2207 2004-03-05 Keith Marshall <keith.d.marshall@ntlworld.com>
2209 * Makefile.in (SEP): Replaced with...
2210 (RT_SEP, SH_SEP): Separators for the target platform's native path
2211 separator and the build environment, respectively.
2212 (fontpath, tmacpath): Use RT_SEP.
2213 (MDEFINES): Updated.
2215 * contrib/mom/Makefile.sub (GROFF_BIN_PATH): Use SH_SEP.
2216 * doc/Makefile.sub (GROFF_BIN_PATH): Use SH_SEP.
2217 * src/preproc/eqn/Makefile.sub (neqn): Use SH_SEP.
2218 * src/roff/nroff/Makefile.sub (nroff): Use SH_SEP.
2220 2004-03-05 Werner LEMBERG <wl@gnu.org>
2222 * fonts/devlj4/Makefile.sub (LJ4RES): Set to 1200. This helps to
2223 reduce alignment problems with newer printers which use built-in
2224 TrueType fonts (instead of the older Intellifonts). The ideal
2225 solution is to provide a second set of groff metric files, but this
2226 is extremely time-consuming to produce, given that HP's metric
2227 files are very rudimentary.
2229 2004-03-01 Werner LEMBERG <wl@gnu.org>
2231 * src/devices/grolj4/lj4.cpp (main): Fix argument of getopt_long.
2232 s/operand/argument/ in error message.
2234 2004-03-01 Keith Marshall <keith.d.marshall@ntlworld.com>
2236 * src/roff/groff/groff.cpp (main): Don't allow option -o if -Thtml
2239 2004-03-01 Antti Kantee <pooka@netbsd.org>
2241 * tmac/s.tmac (XE): Fix error message.
2243 2004-02-27 Jeff Conrad <jeff_conrad@msn.com>
2245 * src/include/nonposix.h (write, dup, dup2, close) [_MSC_VER]:
2248 * src/roff/groff/pipeline.c: Declare strcasecmp.
2249 (run_pipeline) [_WIN32]: Use function name variants which don't
2251 Fix stream handling.
2253 2004-02-27 Keith Marshall <keith.d.marshall@ntlworld.com>
2255 * src/include/nonposix.h: Fix declaration of `system_shell_name'.
2256 Declare `spawnvp_wrapper' and macro definitions of spawnvp only
2257 for platforms which use the native Win32 runtime libraries.
2258 (FLUSH_INPUT_PIPE) [_UWIN]: Provide non-empty version.
2260 * src/libs/libgroff/quotearg.c (QUOTE_ARG_MALLOC_ERROR,
2261 QUOTE_ARG_REALLOC_ERROR): Fix string.
2263 * src/preproc/html/pre-html.cpp: Remove declaration of
2265 Don't use __MINGW32__.
2266 s/DEBUG_FILE/DEBUG_FILE_DIR/.
2267 (DEBUG_TEXT, DEBUG_NAME, DEBUG_FILE) [DEBUGGING]: New macros.
2268 (OUTPUT_STREAM, PS_OUTPUT_STREAM, REGION_OUTPUT_STREAM): New macros.
2269 (char_buffer::run_output_filter) [MAY_FORK_CHILD_PROCESS]: Fix
2270 calls to `set_redirection' and `WAIT'.
2271 [MAY_SPAWN_ASYNCHRONOUS_CHILD]: Remove unused variable `i' and `j'.
2272 Fix calls to `set_redirection' and `save_and_redirect'.
2273 (char_buffer::do_html, char_buffer::do_image) [DEBUGGING]: Fix calls
2274 to `set_redirection' and `save_and_redirect'.
2275 (usage): Fix message.
2276 (makeTempFiles, main): Use `DEBUG_FILE'.
2278 2004-02-21 Werner LEMBERG <wl@gnu.org>
2280 * src/roff/troff/troff.h (WARN_TOTAL): Fix value.
2282 2004-02-21 Keith Marshall <keith.d.marshall@ntlworld.com>
2284 * src/libs/libgroff/quotearg.c: New file, providing proper argument
2285 quoting for MSVC's spawn* and exec* functions.
2286 * src/libs/libgroff/spawnvp.c: New file, providing a wrapper around
2287 spawnvp with proper quoting for MSVC.
2289 * src/libs/libgroff/assert.cpp (program_name),
2290 src/libs/libgroff/new.cpp (program_name): Declare as `extern "C"'.
2291 * src/libs/libgroff/Makefile.sub (OBJS, CSRCS): Updated.
2293 * src/roff/troff/input.cpp (program_name): Declare as `extern "C"'.
2295 * src/include/error.h (program_name): Declare as `extern "C"'.
2296 * src/include/nonposix.h [__MSDOS__ ...]: Handle spawnvp.
2298 2004-02-21 Jeff Conrad <jeff_conrad@msn.com>
2300 * src/preproc/html/pre-html.cpp [__CYGWIN__ ...]: Declare
2302 [MAY_SPAWN_ASYNCHRONOUS_CHILD]: Declare i and j.
2304 2004-02-20 Jeff Conrad <jeff_conrad@msn.com>
2306 * src/roff/groff/pipeline.c (cmd) [__MSDOS__ || ...]: New global
2308 (sbasename) [__MSDOS__ || ...]: New function.
2309 (system_shell_name) [__MSDOS__ || ...]: Use a different, more
2311 (system_shell_dash_c, is_system_shell) [__MSDOS__ || ...]: Updated.
2312 (run_pipeline) [_WIN32]: Use _XXX variants for some macros instead
2314 Use STDOUT_FILENO instead of hardcoded file handle.
2315 (signal_catcher) [__MSDOS__]: Moved to non-_WIN32 section.
2317 2004-02-19 Werner LEMBERG <wl@gnu.org>
2319 * src/roff/troff/div.cpp: Include nonposix.h after troff.h to
2320 avoid warnings w.r.t. redefinition of P_tmpdir for some compilers.
2322 2004-02-18 Werner LEMBERG <wl@gnu.org>
2324 * font/devlj4/Makefile.sub (DEVFILES): Updated to contain all
2325 new font and mapping files.
2327 2004-02-18 Jeff Conrad <jeff_conrad@msn.com>
2328 Keith Marshall <keith.d.marshall@ntlworld.com>
2330 * src/include/nonposix.h (FLUSH_INPUT_PIPE): New macro to empty
2331 an input pipe. This is needed for the MSVC compiler to make troff's
2334 * src/roff/troff/div.cpp: Include nonposix.h.
2335 (cleanup_and_exit): Call FLUSH_INPUT_PIPE.
2337 2004-02-17 Werner LEMBERG <wl@gnu.org>
2339 * font/devlj4/generate/special.awk: New script.
2340 * font/devlj4/generate/Makefile (S): Use special.awk.
2341 * font/devlj4/*: Regenerated, including the following new files:
2342 Arial (AR, AB, AI, ABI), Times New Roman (TNRR, TNRB, TNRI, TNRBI),
2343 MS Symbol (SYMBOL), Wingdings (WINGDINGS).
2344 * NEWS: Document new lj4 fonts and revised hpftodit.
2346 2004-02-17 Paco Andrés Verdú <pandres@dragonet.es>
2348 * src/devices/grolbp/lbp.h (vmdvarc): Fix formatting string.
2350 2004-01-25 Werner LEMBERG <wl@gnu.org>
2352 * src/libs/libgroff/progname.cpp: Replaced with...
2353 * src/libs/libgroff/progname.c: New file.
2354 * src/libs/libgroff/Makefile.sub: Updated accordingly.
2356 2004-01-17 Werner LEMBERG <wl@gnu.org>
2358 * font/devlj4/generate/Makefile (SYMBOL): Use 9nb28703.tfm.
2360 2004-01-16 Jeff Conrad <jeff_conrad@msn.com>
2362 * font/devlj4/generate/wingdings.map,
2363 font/devlj4/generate/symbol.map: Include unnamed glyphs.
2364 Use groff glyph names where possible.
2365 * src/devices/grolj4/lj4_font.man: Minor updates.
2367 2004-01-13 Werner LEMBERG <wl@gnu.org>
2369 * tmac/www.tmac (DC): Handle TTY devices.
2371 * doc/webpage.ms: Document viewCVS from ffii.org.
2372 * NEWS, README: Updated.
2374 * src/roff/groff/groff.man: Mention lj4_font man page.
2376 * font/devlj4/generate/Makefile (SYMBOLMAP, WINGDINGSMAP): New
2378 (FONTS): Add SYMBOL and WINGDINGS.
2379 (SYMBOL, WINGDINGS): New targets.
2381 2004-01-13 Jeff Conrad <jeff_conrad@msn.com>
2383 * src/devices/grolj4/lj4_font.man: New man page.
2384 * src/devices/grolj4/Makefile.sub (MAN5): New variable.
2385 * src/devices/grolj4.man: Mention lj4_font man page.
2387 * src/utils/hpftodit/hpftodit.cpp (read_map): Handle line comments.
2388 * src/utils/hpftodit/hpftodit.man: Document it.
2390 Remove details about fonts (which are now in lj4_font.man).
2392 * font/devlj4/generate/symbol.map,
2393 font/devlj4/generate/wingdings.map: New files.
2395 2004-01-12 Werner LEMBERG <wl@gnu.org>
2397 * README: Mention ffii's viewcvs access.
2399 2004-01-09 Werner LEMBERG <wl@gnu.org>
2401 * font/devlj4/generate/special.map: Map MSL 228 to U+221F.
2403 2004-01-09 Jeff Conrad <jeff_conrad@msn.com>
2405 Revert most of the change from 2004-01-03 to better control used
2408 * src/utils/hpftodit/hpftodit.cpp (symbol_set): New structure.
2409 (text_symbol_sets, special_symbol_sets): New arrays.
2410 (symbol_set_table): New global variable.
2411 (read_symbol_sets): Use search order given in the text_symbol_sets
2412 and special_symbol_sets arrays. If command line flag -a is not
2413 given, search both arrays.
2414 (output_charset): Require x_height_tag only for command line flag -i.
2416 2004-01-06 Werner LEMBERG <wl@gnu.org>
2418 Implement string-valued registers \n[.m] and \n[.M] to return the
2419 name of the current drawing and background color, respectively.
2421 * src/roff/troff/symbol.h: Moved to...
2422 * src/include/symbol.h: Here.
2423 Small fixes to make it work outside of the `troff' directory.
2424 * src/roff/troff/symbol.cpp: Moved to...
2425 * src/libs/libgroff/symbol.cpp: Here.
2426 Small fixes to make it work outside of the `troff' directory.
2428 * src/include/Makefile.sub (HDRS), src/libs/libgroff/Makefile.sub
2429 (OBJS, CCSRCS), src/roff/troff/Makefile.sub (OBJS, CCSRCS, HDRS):
2432 * src/include/color.h: Include symbol.h.
2433 (color): Add new field `nm'.
2434 * src/libs/libgroff/color.cpp (color::color): Updated.
2436 * src/roff/troff/dictionary.cpp, src/roff/troff/div.cpp,
2437 src/roff/troff/node.cpp, src/roff/troff/number.cpp,
2438 src/roff/troff/reg.cpp: Don't include symbol.h.
2440 * src/roff/troff/env.cpp: Don't include symbol.h.
2441 (environment::get_glyph_color_string,
2442 environment_get_fill_color_string): New member functions.
2443 (init_env_requests): Handle `.m' and `.M' registers.
2444 * src/roff/troff/input.cpp: Don't include symbol.h.
2445 (default_symbol): Moved to symbol.cpp/symbol.h.
2446 (do_glyph_color, do_fill_color, define_color): Pass symbol name
2447 to color constructor.
2448 * src/roff/troff/env.h: Updated.
2450 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
2451 Document new registers.
2453 2004-01-05 Werner LEMBERG <wl@gnu.org>
2455 * src/roff/troff/node.cpp (space_node::get_breakpoints,
2456 space_node::nbreaks): Protect against zero `next' field.
2458 2004-01-03 Jeff Conrad <jeff_conrad@msn.com>
2460 In hpftodit, use the symbol sets offered in the TFM.
2462 * src/utils/hpftodit/hpftodit.cpp (NO_GLYPH): New constant.
2463 (symbol_set, text_symbol_sets, special_symbol_sets,
2464 symbol_set_table): Removed.
2465 (get_printcode): Removed.
2466 (read_symbol_sets): Initialize `symbol_set' field with
2468 Simplify code to just use the `kind' value.
2469 (output_charset): Improve output formatting.
2470 (dump_symbols): Simplified.
2472 2004-01-02 Werner LEMBERG <wl@gnu.org>
2474 * font/devlj4/generate/text.map: Add more MSL numbers.
2476 2004-01-02 Jeff Conrad <jeff_conrad@msn.com>
2478 * src/utils/hpftodit/hpftodit.cpp (is_decomposed): New macro.
2479 (text_symbol_sets): Add more symbol sets.
2480 (debug_flag): New static variable (moved from `main').
2481 (get_printcode, show_symset): New functions.
2482 (main): Remove `debug_flag'.
2483 (output_charset): Use `show_symset'.
2484 (dump_symbols): Use `show_symset'.
2485 Print symsets for all glyphs.
2486 (read_map): Actually call `unicode_to_ucode_make' but this time
2489 2004-01-01 Werner LEMBERG <wl@gnu.org>
2491 * font/devlj4/generate/text.map, font/devlj4/generate/special.map:
2492 Fix placement of comments.
2494 2004-01-01 Jeff Conrad <jeff_conrad@msn.com>
2496 * src/utils/hpftodit/hpftodit.cpp (main): Read map file also if
2497 option `-d' is given.
2498 (output_charset): Improve warning messages to give more information.
2499 (dump_symbols): Make information more precise.
2501 (read_map): Don't call unicode_to_ucode_name; the glyph names must
2502 appear as-is and shouldn't be decomposed.
2504 2003-12-31 Werner LEMBERG <wl@gnu.org>
2506 * src/utils/hpftodit/hpftodit.cpp (dump_tags): Handle posture_tag.
2507 * font/devlj4/generate/Makefile (IFLAG): Updated to new units.
2508 (FONTS): Add TrueType font families Arial and Times New Roman.
2509 (TNRR, TNRB, TNRI, TNRBI, AR, AB, AI, ABI): New targets.
2510 * font/devlj4/generate/text.map: Fix Unicode values of `fi' and
2513 2003-12-31 Jeff Conrad <jeff_conrad@msn.com>
2515 * test-groff.in (SEP): Quote value.
2516 * src/roff/troff/node.cpp (suppress_node::tprint): Change type of
2517 `tem' to `char*' to avoid deallocation of a pointer to a constant
2518 object which some compilers don't like.
2520 2003-12-31 Werner LEMBERG <wl@gnu.org>
2522 * font/devlj4/generate (text.map, special.map): Rewritten to work
2523 with the new hpftodit version.
2525 2003-12-30 Jeff Conrad <jeff_conrad@msn.com>
2527 * src/utils/hpftodit/hpftodit.cpp (output_charset): Emit HP symbol
2528 set and 8bit character code for all glyphs also.
2530 2003-12-30 Werner LEMBERG <wl@gnu.org>
2532 * src/libs/libgroff/strcasecmp.c: Updated from gnulib.
2534 2003-12-29 Werner LEMBERG <wl@gnu.org>
2536 More fixes for MSVC compiler.
2538 * doc/Makefile.sub, contrib/mom/Makefile.sub (GROFF_BIN_PATH): Use
2541 * src/include/nonposix.h (STDIN_FILENO, STDOUT_FILENO,
2542 STDERR_FILENO) [_MSC_VER]: Define conditionally.
2543 (getpid) [_MSC_VER]: Remove.
2544 Include direct.h and process.h conditionally.
2546 * src/roff/troff/node.cpp (suppress_node::tprint): Don't use
2547 parentheses for a_delete.
2549 * src/utils/lookbib/lookbib.cpp: Include nonposix.h.
2551 * test-groff: Replaced with...
2552 * test-groff.in: This new template to handle path separator
2555 * configure.ac: Check for direct.h and process.h.
2556 Generate test-groff script.
2557 * configure, src/include/config.hin: Regenerated.
2559 2003-12-28 Werner LEMBERG <wl@gnu.org>
2561 Add integral extension glyph.
2562 Add new option `-x' to afmtodit to suppress use of built-in AGL.
2564 * font/devhtml/R.proto, font/devutf8/R.proto: Add `u23AE'.
2566 * font/devps/generate/textmap: Provide entry for `integralex' to
2567 override (old) PUA value of the AGL.
2568 * font/devps/generate/Makefile (SS): Add afmtodit option `-x'.
2569 * font/devps/*: Regenerated.
2571 * src/utils/afmtodit/afmtodit.pl: Add option `-x'.
2572 * src/utils/afmtodit/afmtodit.man, NEWS: Updated.
2574 2003-12-27 Werner LEMBERG <wl@gnu.org>
2576 Add forgotten `coproduct' symbol (already available for DVI).
2578 * font/devhtml/R.proto, font/devps/generate/textmap,
2579 font/devps/symbolmap, font/devutf8/R.proto, man/groff_char.man,
2580 src/libs/libgroff/uniglyph.cc, src/libs/libgroff/glyphuni.cpp: Add
2581 U+2210 (\[coproduct]).
2583 2003-12-26 Jeff Conrad <jeff_conrad@msn.com>
2585 hpftodit has been extended to handle TrueType metric files and
2586 more glyphs. See hpftodit.man for more details.
2588 * src/utils/hpftodit/hpftodit.cpp: Include stdio.h, string.h,
2589 ctype.h, and unicode.h.
2590 s/msl/charcode/ everywhere since we now handle Unicode values also.
2591 (equal, NO, YES, MSL, SYMSET, UNICODE, UNICODE): New macros.
2592 Use it where appropriate.
2593 (MULTIPLIER): Replaced with...
2594 (multiplier): New global static variable.
2596 (tag_type): Add more TFM tags.
2597 (tag_name): New array.
2598 (ENUM_TYPE, FLOAT_TYPE): Removed.
2599 (BYTE_TYPE): New value assigned.
2600 (ASCII_TYPE, RATIONAL_TYPE): New enumeration values.
2601 (text_symbol_sets, special_symbol_sets): Extended to cover more
2603 (check_type): Add return value.
2604 (check_units): Add parameters to get ppi and upem values.
2605 Handle TrueType TFM data.
2606 (output_font_name): New function.
2607 (output_charset): Add parameter to handle TFM type.
2608 Handle TrueType TFMs also.
2609 (em_fract): New macro.
2610 (dump_tags): Be much more verbose and handle more tags.
2611 (dump_ascii, dump_symbol_sets, dump_symbols): New functions.
2612 (hp_msl_to_ucode_name, unicode_to_ucode_name, is_uname): New
2614 (read_map): Add parameter to handle TFM type.
2615 Handle both MSL and Unicode mappings.
2616 (main): Add two new command line options `-a' and `-q'.
2617 Updated to make use of new functions.
2620 * src/utils/hpftodit/hpuni.cpp: New file.
2622 * src/utils/hpftodit/Makefile.sub, src/utils/hpftodit/hpftodit.man:
2625 2003-12-25 Werner LEMBERG <wl@gnu.org>
2627 * src/include/nonposix.h (read) [_MSC_VER]: Define.
2629 2003-12-24 Werner LEMBERG <wl@gnu.org>
2631 * src/utils/afmtodit/afmtodit.man: Some reformulations as suggested
2632 by Michail Vidiassov <master@iaas.msu.ru>.
2634 2003-12-20 Werner LEMBERG <wl@gnu.org>
2636 * font/devhtml/R.proto: Add u00{47,67}_0306, u00{53,73}_0327,
2638 Add missing latin-2 glyphs.
2639 * font/devutf8/R.proto: Add missing latin-2 glyphs.
2641 * tmac/troffrc: Load `composite.tmac' earlier.
2643 * tmac/dvi.tmac, tmac/ps.tmac, tmac/lbp.tmac: Add u00{47,67}_0306,
2644 u00{53,73}_0327, and u0049_0307.
2645 * tmac/X.tmac: Add u00{47,67}_0306.
2646 * tmac/tty-char.tmac: Use composite glyph names for readability.
2650 * src/include/unicode.h: Remove `extern' keywords.
2652 2003-12-20 Nilgün Belma Bugüner <nilgun@superonline.com>
2654 * tmac/latin5.tmac: New file.
2656 2003-12-19 Werner LEMBERG <wl@gnu.org>
2658 Add some glyphs needed for Turkish.
2660 * font/devutf8/R.proto: Add u00{47,67}_0306, u00{53,73}_0327,
2663 * tmac/composite.tmac: Add `,' as a synonym for `ac' accent.
2664 * tmac/tty-char.tmac: Add representations for u00{47,67}_0306,
2665 u00{53,73}_0327, and u0049_0307.
2667 2003-12-18 Werner LEMBERG <wl@gnu.org>
2669 * src/devices/grops/ps.cc (ps_output::put_float): Revert change
2671 Remove trailing zeros.
2673 2003-12-17 Werner LEMBERG <wl@gnu.org>
2675 Make \? transparent to end-of-sentence recognition.
2677 * src/roff/troff/input.cc (non_interpreted_node): Add
2678 `ends_sentence' member function.
2680 2003-12-16 Werner LEMBERG <wl@gnu.org>
2682 * doc/groff.texinfo: Document `dt' request correctly.
2683 Other minor typographical improvements.
2685 2003-12-10 Michail Vidiassov <master@iaas.msu.ru>
2687 * src/utils/afmtodit/Makefile.sub (afmtodit): Fix typo.
2689 2003-12-10 Richard Stallman <rms@gnu.org>
2691 * LICENSE: Better wording.
2693 2003-12-09 Werner LEMBERG <wl@gnu.org>
2695 * aclocal.m4 (GROFF_BROKEN_SPOOLER_FLAGS): Set default value to 0.
2696 * configure, NEWS: Updated.
2698 2003-12-08 Werner LEMBERG <wl@gnu.org>
2700 * FDL: Updated to version 1.2 (from www.gnu.org/copyleft).
2702 2003-12-07 Bernd Warken <bwarken@mayn.de>
2706 2003-12-07 Werner LEMBERG <wl@gnu.org>
2708 * INSTALL: Improved.
2710 2003-12-05 Keith Marshall <keith.d.marshall@ntlworld.com>
2712 Use path separator character of target platform for compiled-in
2715 * aclocal.m4 (GROFF_TARGET_PATH_SEPARATOR): New macro.
2716 * configure.ac: Use GROFF_TARGET_PATH_SEPARATOR.
2717 * configure: Regenerated.
2718 * Makefile.in (SEP): Use GROFF_PATH_SEPARATOR.
2720 2003-12-05 Werner LEMBERG <wl@gnu.org>
2722 * src/include/nonposix.h (PATH_SEP_CHAR): New definition.
2723 Replace `PATH_SEP[0]' with `PATH_SEP_CHAR' everywhere.
2725 2003-12-04 Bernd Warken <bwarken@mayn.de>
2727 * LICENSE: New file.
2729 2003-12-03 Werner LEMBERG <wl@gnu.org>
2731 * src/utils/afmtodit/afmtodit.pl: Comment out code which handles
2732 ligatures present in AFM files since groff currently only
2733 understands some standard ligatures and nothing else.
2735 2003-12-03 Jeff Conrad <jeff_conrad@msn.com>
2737 * src/roff/groff/groff.cpp (main): Don't run the spooler if
2740 * src/roff/groff/pipeline.c (run_pipeline) [_WIN32]: Fix error
2743 Don't use Unix wait flags.
2745 2003-12-02 Werner LEMBERG <wl@gnu.org>
2747 * src/roff/troff/glyphuni.cpp, src/roff/troff/unicode.cpp,
2748 src/roff/troff/unicode.h, src/roff/troff/uniglyph.cpp,
2749 src/roff/troff/uniuni.cpp: Moved to...
2750 * src/libs/libgroff/glyphuni.cpp, src/libs/libgroff/unicode.cpp,
2751 src/libs/libgroff/unicode.h, src/libs/libgroff/uniglyph.cpp,
2752 src/libs/libgroff/uniuni.cpp: Here.
2754 * src/include/Makefile.sub.old (HDRS),
2755 src/libs/libgroff/Makefile.sub (OBJS, CCSRCS),
2756 src/roff/troff/Makefile.sub (HDRS, PBJS, CCSRCS): Updated.
2758 2003-12-01 Keith Marshall <keith.d.marshall@ntlworld.com>
2760 * src/preproc/htlp/pre-html.cpp (__tmpfile): Renamed to
2764 2003-12-01 Werner LEMBERG <wl@gnu.org>
2766 * groff.texinfo: Document special behaviour of `.vs 0'.
2767 Improve documentation of `cflags' request.
2770 2003-11-29 Werner LEMBERG <wl@gnu.org>
2772 * font/devlj4/generate/Makefile (CORONET): Use correct TFM.
2773 * font/devlj4/CORONET: Regenerated.
2775 2003-11-24 Werner LEMBERG <wl@gnu.org>
2777 * src/roff/troff/env.cpp (hyphen_trie::read_patterns_file): Fix loop
2778 if processing hyphenation patterns in traditional mode.
2779 Improve error messages.
2781 2003-11-20 Werner LEMBERG <wl@gnu.org>
2783 * src/roff/troff/node.cpp (troff_output_file::put_char_width,
2784 troff_output_file::put_char): Fix type of local variable `c'.
2786 2003-11-19 Werner LEMBERG <wl@gnu.org>
2788 * src/roff/groff/pipeline.c (P): Removed. Updated all function
2790 (i_to_a): Removed. libgroff already provides this function.
2791 (run_pipeline) [_WIN32]: Don't use itoa but i_to_a.
2793 2003-11-18 Keith Marshall <keith.d.marshall@ntlworld.com>
2795 * src/roff/groff/pipeline.c (xstrsignal): Fix usage of
2798 2003-11-17 Werner LEMBERG <wl@gnu.org>
2800 * COPYING: Use correct version.
2802 2003-11-11 Werner LEMBERG <wl@gnu.org>
2804 LynxOS 4.0.0 doesn't declare vfprintf.
2806 * configure.ac: Check for vfprintf.
2807 * configure: Regenerated.
2808 * src/include/lib.h: Handle `NEED_DECLARATION_VFPRINTF'.
2809 * src/include/config.hin: Regenerated.
2811 2003-11-10 Werner LEMBERG <wl@gnu.org>
2813 LynxOS 4.0.0 has snprintf (without declaration) but no vsnprintf.
2815 * configure.ac: Check for vsnprintf.
2816 * configure: Regenerated.
2817 * src/include/lib.h: Handle `NEED_DECLARATION_VSNPRINTF' and
2819 * src/include/config.hin: Regenerated.
2821 2003-11-09 Werner LEMBERG <wl@gnu.org>
2823 * aclocal.m4: Updated syntax to autoconf 2.59.
2824 (GROFF_HTML_PROGRAMS): Use AC_FOREACH.
2825 Don't check for gsos2.
2826 (GROFF_SRCDIR, GROFF_BUILDDIR): Removed. autoconf 2.59 provides
2827 working abs_top_srcdir and abs_top_builddir.
2829 * configure.ac: Updated syntax to autoconf 2.59.
2830 Don't call GROFF_SRCDIR and GROFF_BUILDDIR.
2831 Replace call to AC_DECL_SYS_SIGLIST with call to AC_CHECK_DECLS.
2832 * configure: Regenerated.
2834 * Makefile.in, doc/Makefile.in: s/@top_srcdir@/@abs_top_srcdir@/,
2835 s/@groff_top_builddir@/@abs_top_builddir@/.
2837 * src/roff/groff/pipeline.c (xstrsignal):
2838 s/SYS_SIGLIST_DECLARED/HAVE_DECL_SYS_SIGLIST/.
2840 2003-11-07 Werner LEMBERG <wl@gnu.org>
2842 * src/devices/grodvi/dvi.cpp (draw_dvi_printer::draw) ['a']: Always
2843 make start angle smaller than end angle to circumvent a bug in tpic
2844 handling of some versions of dvipdfm (and dvipdfmx).
2846 2003-10-30 Werner LEMBERG <wl@gnu.org>
2848 * src/devices/grops/grops.man: Improve section on creating EPS.
2850 2003-10-29 Werner LEMBERG <wl@gnu.org>
2852 * contrib/pic2graph/pic2graph.sh: Fix typo (-P-letter ->
2855 2003-10-28 Werner LEMBERG <wl@gnu.org>
2857 * doc/groff.texinfo: Fix documentation of `.if'.
2859 2003-10-27 Michail Vidiassov <master@iaas.msu.ru>
2861 * src/utils/afmtodit/afmtodit.pl: Handle unmapped characters of
2862 the form `uniXXXX' also.
2864 2003-10-27 Werner LEMBERG <wl@gnu.org>
2866 * contrib/eqn2graph/eqn2graph.sh, contrib/grap2graph/grap2graph.sh,
2867 contrib/pic2graph/pic2graph.sh: Implement secure management of
2869 Pass `-P-pletter' to groff to avoid data outside of the converted
2870 area -- some versions of `convert' (for example 5.3.8) don't check
2871 the bounding box of the image but always use a fixed image size
2872 (letter paper format).
2873 * contrib/eqn2graph/eqn2graph.man, contrib/grap2graph/grap2graph.man,
2874 contrib/pic2graph/pic2graph.man: Updated.
2876 * src/roff/groff/groff.man: Document $TMP and $TEMP.
2878 2003-10-26 Werner LEMBERG <wl@gnu.org>
2880 * src/preproc/pic/troff.cpp (troff_output::simple_circle,
2881 troff_output::simple_ellipse, troff_output::simple_arc,
2882 troff_output::simple_line, troff_output::simple_spline,
2883 troff_output::simple_polygon): Insert a space before arguments.
2884 (troff_output::set_fill): Emit `\&' before `\D'Fg...' since the
2885 latter doesn't produce a node, so the following `.sp -1' would do
2887 Don't emit `.sp -1' after \M. This also doesn't produce a token
2888 (and we don't have to care about compatibility mode).
2889 (troff_output::set_color, troff_output::reset_color): Don't emit
2890 `.sp -1' after \M and \m.
2892 * src/roff/troff/input.cpp (old_have_input): New global variable.
2893 (input_stack::get): Handle `old_have_input'.
2894 (process_input_stack) <token::TOKEN_NEWLINE>: Call
2895 `trapping_blank_line' depending on `old_have_input', not
2898 2003-10-20 Keith Marshall <keith.d.marshall@ntlworld.com>
2900 * src/libs/libgroff/tmpfile.cpp [__MSDOS__, _Win32]
2901 (WIN32_TMPDIR_ENVVAR, MSDOS_TMPDIR_ENVVAR): New macros, providing
2902 default directory names for temporary files.
2903 [__MSDOS__, _Win32] (temp_init::temp_init): Use them.
2905 * src/roff/groff/pipeline.c [__MSDOS__]: Include stdlib.h.
2906 [__MSDOS__] (run_pipeline): Honour environment variables.
2907 Don't use `tmpnam' but `tempnam' to work around messy
2910 * README.MinGW: New file.
2912 2003-10-16 Werner LEMBERG <wl@gnu.org>
2914 * src/preproc/html/pre-html.cpp (write_upto_newline): Don't use
2915 `(*t)->next' without testing validity of `*t'.
2916 (usage): Make it more readable.
2918 2003-10-16 Keith Marshall <keith.d.marshall@ntlworld.com>
2920 Make html device run under both MS-DOS and Win32.
2922 * src/preproc/html/pre-html.cpp (MAY_FORK_CHILD_PROCESS,
2923 MAY_SPAWN_ASYNCHRONOUS_CHILD): New macros to control whether
2924 spawn or fork+exec has to be used, and whether parent must sleep
2925 until the child process terminates. Used in
2926 `char_buffer::run_output_filter'.
2927 (copyofstdoutfd): Removed.
2928 (char_buffer): Replace `write_file_html' and `write_file_troff'
2929 member functions with `emit_troff_output' and `run_output_filter'.
2930 (DEVICE_FORMAT, HTML_OUTPUT_FILTER, IMAGE_OUTPUT_FILTER): New
2932 (replaceFd): Replaced with...
2933 (set_redirection): New auxiliary function.
2934 (waitForChild): Replaced with...
2935 (save_and_redirect): New auxiliary function for.
2937 (char_buffer::do_html, char_buffer::do_image): Simplified, using new
2940 2003-10-14 Keith Marshall <keith.d.marshall@ntlworld.com>
2942 * aclocal.m4 (GROFF_SYS_NERR): Check stdlib.h also.
2943 (GROFF_LIBC): New function.
2944 * configure.ac: Call GROFF_LIBC.
2946 * configure: Regenerated.
2948 * src/include/lib.h: Handle __MINGW32__.
2949 * src/include/nonposix.h [_MSC_VER]: Handle __MINGW32__.
2950 Add macro for `pipe'.
2953 * src/roff/groff/pipeline.c (run_pipeline): Handle `no_pipe'
2956 * src/utils/indxbib/signal.c (handle_fatal_signal) [!HAVE_KILL]:
2959 2003-10-13 Werner LEMBERG <wl@gnu.org>
2961 Finally fix change 2003-08-26, based on ideas from Chuck Silvers
2964 * contrib/mom/Makefile.sub: Use a stamp file in the `examples'
2967 2003-10-12 Werner LEMBERG <wl@gnu.org>
2969 * src/roff/groff/groff.cpp (help), src/devices/grops/ps.cpp (usage),
2970 src/roff/troff/input.cc (usage): Updated.
2972 * NEWS, doc/groff.texinfo: Updated.
2974 2003-10-12 Peter Miller <millerp@canb.auug.org.au>
2976 * src/libs/libgroff/searchpath.cpp
2977 (search_path::open_file_cautious): New function which also handles
2978 `-' as stdin and stdout depending on the access mode.
2979 * src/include/searchpath.h (search_path): Updated.
2981 * src/devices/grops/ps.cpp (main): Handle new `-I' switch.
2982 * src/devices/grops/ps.h: Include `searchpath.h'.
2983 * src/devices/grops/psrm.cpp (resource_manager::supply_resource):
2984 Open resource file with `include_search_path.open_file_cautious'.
2985 * src/devices/grops/grops.man: Document new `-I' switch.
2987 * src/devices/grodvi/dvi.cpp (main), src/devices/grolbp/lbp.cpp
2988 (main), src/devices/grolj4/lj4.cpp (main),
2989 src/devices/grotty/tty.cpp (main): Ignore new `-I' switch.
2991 * src/preproc/soelim/soelim.cpp (include_list_length, include_list):
2993 (include_search_path): New global variable.
2994 (include_path_append): Removed.
2995 (main): Use `include_search_path.command_line_dir' to handle `-I'.
2996 (do_file): Simplify, using new
2997 `include_search_path.open_file_cautious'.
2999 * src/roff/groff/groff.cpp (print_commands): Accept file handle as
3001 (main): Pass arguments to `-I' to both troff and devices.
3002 Improve handling of `-V'.
3003 * src/roff/groff/groff.man: Document changes to -I and -V.
3005 * src/roff/troff/input.cpp (include_search_path): New global
3007 (next_file, source, ps_bbox_request, transparent_file,
3008 process_input_file): Use new
3009 `include_search_path.open_file_cautious'.
3010 (main) Handle `-I' switch.
3011 * src/roff/troff/node.cpp (troff_output_file::really_copy_file):
3012 Use new `include_search_path.open_file_cautious'.
3013 * src/roff/troff/node.h: New extern symbol `include_search_path'.
3014 * src/roff/troff/troff.man: Document new `-I' switch.
3016 2003-09-15 Ruslan Ermilov <ru@FreeBSD.org>
3018 Support multiple calls of .Lb in LIBRARY section.
3020 * tmac/doc-common (doc-in-library-section): New register.
3021 (doc-section-library): New string.
3022 (Sh): Set `doc-in-library-section'.
3024 * tmac/doc-syms (Lb): Insert breaks before and after arguments
3025 if in LIBRARY section.
3026 * tmac/doc.tmac (doc-save-global-vars): Updated.
3027 * NEWS, tmac/groff_mdoc.man: Updated.
3029 2003-09-14 Ruslan Ermilov <ru@FreeBSD.org>
3031 * tmac/doc-common (doc-default-operating-system): New variable.
3034 2003-09-08 Werner LEMBERG <wl@gnu.org>
3036 * tmac/doc.tmac (doc-reset-reference): Handle data for `%I' also.
3038 2003-08-31 Werner LEMBERG <wl@gnu.org>
3040 * contrib/mom/Makefile.sub: Fix last change to make it really work.
3041 * Makefile.comm: Use `test ... ||' in favor of `if test ...; then'.
3042 (install_dev, uninstall_dev): Check whether $(DEVSCRIPTS) and
3043 $(DEVFILES) are not empty.
3044 * Makefile.in: Use `test ... ||' in favor of `if test ...; then'.
3046 2003-08-26 Chuck Silvers <chuq@chuq.com>
3048 * contrib/mom/Makefile.sub (prepare_make_examples): Make it work
3049 with parallel runs of `make'.
3051 2003-08-23 Stephen Gildea <http://www.gildea.com/stephen>
3053 * src/preproc/ref/ref.cpp (reference::compute_sort_key): Always
3054 insert SORT_SEP. With certain combinations of sort specifications,
3055 refer sorted entries in the wrong order. In particular, entries
3056 with a missing field should be be sorted before all entries that
3057 have that field, before refer looks to the next field.
3059 2003-08-23 Werner LEMBERG <wl@gnu.org>
3061 * src/utils/pfbtops/Makefile.sub (LINK.c): Define it so that the
3062 g++ linker is used. Reported by Mark J. Reed
3063 <mark.reed@turner.com>.
3065 2003-08-16 Heinz-Jürgen Oertel <hj.oertel@surfeu.de>
3067 Add key character `x' to tbl which makes tbl call a user-defined
3068 macro on a table cell.
3070 * src/preproc/tbl/table.h (entry_modifier): Add `macro'.
3071 * src/preproc/tbl/table.cpp (block_entry::do_divert): Call
3072 `set_modifier' after printing the compatibility request.
3073 (set_modifier): Print call to `m->macro' if not empty.
3074 * src/preproc/tbl/main.cpp (entry_format::debug_print): Handle
3076 (process_format): Implement cases `x' and `X'.
3077 * src/preproc/tbl/tbl.man, NEWS: Updated.
3079 2003-08-15 Werner LEMBERG <wl@gnu.org>
3081 * doc/groff.texinfo: Minor fixes.
3083 2003-08-09 Werner LEMBERG <wl@gnu.org>
3085 * tmac/an-old.tmac [cR]: Fix redefinition of `bp'.
3087 2003-08-07 Werner LEMBERG <wl@gnu.org>
3089 * doc/Makefile.sub: Not all shells expand wildcards in the `for'
3090 argument list to nothing if there is no file to match. Use `ls' as
3091 a protection, similar to autoconf.
3093 * Makefile.comm (install_dev, uninstall_dev): Protect `for' against
3094 empty argument lists.
3096 * doc/groff.texinfo: Improve documentation how vertical spacing
3097 and line breaks interact.
3100 * tmac/www.tmac: Initialize `www-htmlimage-gap'.
3102 2003-08-03 Werner LEMBERG <wl@gnu.org>
3104 * NEWS, src/devices/grops/grops.man: -b16 is necessary to produce
3105 EPS (using eps2eps or similar programs to compute the bounding box).
3107 2003-07-24 Werner LEMBERG <wl@gnu.org>
3109 * doc/groff.texinfo: Use the new @/ command to avoid overlong lines.
3110 * doc/texinfo.tex: Updated from texinfo 4.6.
3111 * README.CVS: From now on we need texinfo 4.6.
3113 2003-07-23 Werner LEMBERG <wl@gnu.org>
3115 Add requests `dei1' and `ami1' for completeness.
3117 * src/roff/troff/input.cc (calling_mode): Remove
3118 CALLING_DISABLE_COMP.
3119 (comp_mode): New enumeration.
3120 (do_define_string, define_string, define_nocomp_string,
3121 append_string, append_nocomp_string): Updated.
3122 (do_define_macro): Add third parameter.
3123 (define_macro, define_nocomp_macro, define_indirect_macro,
3124 append_macro, append_nocomp_macro, append_indirect_macro): Updated.
3125 (define_indirect_nocomp_macro, append_indirect_nocomp_macro): New
3128 (init_input_requests): Add `dei1' and `ami1'.
3130 * tmac/trace.tmac: Handle de1 and am1.
3131 (de): Improve tracing message.
3132 (am): Add missing `do'.
3135 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
3136 Document new requests.
3138 2003-07-22 Heinz-Jürgen Oertel <hj.oertel@surfeu.de>
3140 Add option -G to .MPIMG to insert a gap between text and the image.
3142 * tmac/www.tmac (www-finish-left-po, www-finish-right-ll,
3143 www-finish-left-ll): Updated.
3144 (www-image-just, www-image-gap, www-htmlimage-gap): New variables.
3145 (MPIMG): Make option -L and -R optional.
3146 Implement option -G.
3148 2003-07-22 Gaius Mulley <gaius@glam.ac.uk>
3150 * src/devices/grohtml/post-html.cpp
3151 (html_printer::do_file_components): Don't use `stdout' as lvalue
3152 since it can be a macro.
3154 2003-07-22 Werner LEMBERG <wl@gnu.org>
3156 * src/libs/libgroff/strerror.c: Include errno.h to be in sync with
3157 the corresponding test in aclocal.m4.
3159 2003-07-21 Werner LEMBERG <wl@gnu.org>
3161 * src/preproc/html/pre-html.cpp (TRANSPARENT): Don't use colour
3162 names but RGB values directly. Otherwise pnmtopng depends on
3163 an external file `rgb.txt' which maps colour names to values.
3165 2003-07-20 Werner LEMBERG <wl@gnu.org>
3167 * aclocal.m4 (GROFF_SYS_ERRLIST): Include stdlib.h for MinGW.
3168 * configure, src/include/config.hin: Regenerated.
3170 * src/libs/libgroff/strerror.c: Include stdlib.h for MinGW.
3172 2003-07-19 Werner LEMBERG <wl@gnu.org>
3174 * PROBLEMS: Add solution for UTF-8 problem with hyphens.
3176 2003-07-18 Werner LEMBERG <wl@gnu.org>
3178 * *.man: Switch to non-compatibility mode temporarily if GNU
3179 syntax extensions are used in the particular man page.
3181 * PROBLEMS: Add solutions for SGR problems.
3183 2003-07-17 Werner LEMBERG <wl@gnu.org>
3185 Don't ignore grotty's command line options if \X'tty: sgr ...' is
3186 used to change the drawing scheme.
3188 * src/devives/grotty/tty.cpp (bold_flag_option,
3189 underline_flag_option, italic_flag_option, reverse_flag_option,
3190 bold_underline_mode_option): New global variables.
3191 (update_options): New function.
3192 (tty_printer::special): Call update_options.
3193 (main): Don't set xxx_flag but xxx_flag_option, then call
3196 2003-07-14 Werner LEMBERG <wl@gnu.org>
3198 Make grotty emit proper Unicode box drawing characters for -Tutf8.
3200 * src/devices/grotty/tty.cpp (START_LINE, END_LINE): New enum
3202 (hline_char, vline_char): New global variables.
3203 (tty_printer::tty_printer): Initialize them.
3204 (tty_printer::draw): Emit START_LINE and END_LINE flags for both
3205 horizontal and vertical lines.
3206 (crossings): New global array.
3207 (tty_printer::end_page): Use it to determine the proper crossing
3208 character for -Tutf8.
3210 2003-07-12 Werner LEMBERG <wl@gnu.org>
3212 * doc/Makefilesub (HTMLDOCFILESALL): New macro.
3213 (HTMLDOCFILES): Revert to `pic.html'.
3214 (CLEANADD, install_html, uninstall_sub): Use HTMLDOCFILESALL.
3216 2003-07-11 Werner LEMBERG <wl@gnu.org>
3218 * doc/pic.ms: Improve documentation of absolute coordinates.
3219 Document absolute positioning of pictures.
3221 * NEWS: Add new pic capability.
3223 2003-07-09 Hartmut Henkel <hartmut_henkel@gmx.de>
3225 * src/libs/libgroff/geometry.cpp (check_output_arc_limits):
3228 2003-07-07 Werner LEMBERG <wl@gnu.org>
3230 Implement support for dashed and dotted ellipses in pic. Based on
3231 a patch from Hartmut Henkel <hartmut_henkel@gmx.de>.
3233 * src/preproc/pic/common.cpp (common_output::ellipse_arc,
3234 common_output::dashed_ellipse, common_output::dotted_ellipse): New
3235 functions. Ellipse arcs are approximated with circle arcs.
3236 * src/preproc/pic/common.h (common_output): Updated.
3237 * src/preproc/pic/tex.cpp (tex_output::ellipse): Use new ellipse
3239 * src/preproc/pic/troff.cpp (simple_output::ellipse): Ditto.
3241 * src/preproc/pic/TODO, src/preproc/pic/pic.man: Updated.
3243 2003-07-06 Werner LEMBERG <wl@gnu.org>
3245 Make grotty work on platforms which have unsigned char as the
3246 default for char. Based on a patch by Thomas Klausner
3249 * src/devices/grotty/tty.cpp (schar): New typedef.
3250 Updated calls to declare_ptable and implement_ptable.
3251 (glyph): Use schar for back_color_idx and fore_color_idx.
3252 (tty_printer): Use schar for curr_fore_idx and curr_back_idx.
3253 (tty_printer::tty_color, tty_printer::tty_printer,
3254 tty_printer::color_to_idx, tty_printer::put_color): Updated.
3256 2003-07-06 Ruslan Ermilov <ru@FreeBSD.org>
3258 * src/roff/nroff/nroff.sh: Add option -d for completeness.
3259 * src/roff/nroff/nroff.man: Updated.
3261 2003-07-05 Werner LEMBERG <wl@gnu.org>
3263 * NEWS, tmac/groff_www.man: Updated.
3264 * doc/Makefile.sub: Updated.
3266 2003-07-05 Gaius Mulley <gaius@glam.ac.uk>
3268 Implement support for multiple HTML output files.
3270 * src/preproc/html/pre-html.cpp (scanArguments): Dummy handling for
3271 -j command line option.
3273 * src/devices/grohtml/post-html.cpp (job_name, multiple_files): New
3275 (file): New fields `new_output_file', `require_links',
3277 (file::file): Updated.
3278 (files::set_file_name, files::set_links_required,
3279 files::are_links_required, files::is_new_output_file,
3280 files::file_name, files::next_file_name): New functions.
3281 (header_desc): New fields `no_of_level_one_headings',
3283 (header_desc::header_desc): Updated.
3284 (header_desc::write_headings): Handle multiple files.
3285 (html_printer::write_header): Save file name in which header occurs.
3286 (html_printer::determine_header_level): Possibly split files on
3288 (html_printer::do_links, html_printer::troff_tag): Updated.
3289 (html_printer::insert_split_file, html_printer::do_job_name,
3290 html_printer::emit_link, html_printer::write_navigation,
3291 html_printer::do_file_components): New functions.
3292 (html_printer::~html_printer): Handle multiple files.
3293 (main): Handle command line option `-j'.
3295 * src/devices/grohtml/grohtml.man: Updated.
3297 * doc/Makefile.sub (pic.html), doc/Makefile.in (pic.html): New rule
3300 * tmac/www.tmac (JOBNAME): New macro.
3301 * tmac/s.tmac (SH-NO-TAG): New macro.
3302 (@SH): Call SH-NO-TAG.
3305 2003-07-05 Ruslan Ermilov <ru@FreeBSD.org>
3307 * tmac/groff_mdoc.man: Improve documentation of punctuation
3310 2003-07-04 Ruslan Ermilov <ru@FreeBSD.org>
3312 * tmac/doc.tmac (Bd): Change to doc-Li-font later.
3314 2003-07-03 Werner LEMBERG <wl@gnu.org>
3316 * tmac/an-old.tmac [cR]: Redefine `bp' to avoid empty lines.
3318 2003-07-01 Ruslan Ermilov <ru@FreeBSD.org>
3320 * tmac/doc.tmac (doc-do-func, doc-do-func-args): Don't print a comma
3321 after `/*' and `*/'.
3323 (Fn, Fo): Reduce indentation in synopsis.
3325 * tmac/doc-common (doc-check-depth): New macro.
3326 (doc-end-macro, Sh, Ss): Use it.
3327 (Cd): Fix behaviour in synopsis.
3328 (In): Make it parsed and callable.
3329 If not in the synopsis, represent the C header file enclosed in
3331 (doc-str-Rv-std-suffix, doc-str-Rv-stds-suffix, doc-str-Rv-std0):
3332 Use minus, not hyphen.
3334 * tmc/groff_mdoc.man: Updated.
3336 2003-07-01 Werner LEMBERG <wl@gnu.org>
3338 Integrated grap2graph, contributed by Eric S. Raymond.
3340 * contrib/grap2graph/{Makefile.sub, grap2graph.sh, grap2graph.man}:
3342 * Makefile.in, NEWS, MANIFEST, contrib/eqn2graph.man,
3343 contrib/pic2graph.man, src/roff/groff/groff.man: Updated.
3345 2003-07-01 Colin Watson <cjwatson@debian.org>
3347 * src/xditview/*.c: Add prototypes, fix return types, add includes.
3348 Based on work by Fumitoshi UKAI <ukai@debian.or.jp>.
3350 2003-06-31 Ruslan Ermilov <ru@FreeBSD.org>
3352 * tmac/tty-char.tmac: Provide `lb', `rb', `lk', `rk', `lt', `rt'.
3354 2003-06-31 Werner LEMBERG <wl@gnu.org>
3356 * doc/Makefile.sub (CLEANADD): Remove all files created by
3357 running `make groff.{pdf,dvi}'.
3359 * Makefile.sub (DISTCLEANFILES): Remove all non-source files from
3362 2003-06-30 Werner LEMBERG <wl@gnu.org>
3364 * Makefile.in (SHELL): Define as @SHELL@.
3365 (mkinstalldirs): Use $(SHELL).
3366 (MDEFINES): Add $(SHELL).
3367 * Makefile.comm (SHELL): Removed.
3369 2003-06-29 Werner LEMBERG <wl@gnu.org>
3371 * tmac/s.tmac (De, Ds): New aliases for .DE and .DS, respectively.
3372 The X11 documentation files use them.
3373 * tmac/groff_ms.man, doc/groff.texinfo: Document them.
3375 2003-06-15 Robert Goulding <goulding@Princeton.EDU>
3377 * tmac/e.tmac (@C): Handle .ad also.
3379 2003-06-12 Werner LEMBERG <wl@gnu.org>
3381 * src/preproc/tbl/tbl.man: Document formatting of text blocks.
3383 * src/roff/troff/input.cc (token::next) <handle_escape_char>:
3384 Assign `n' even here. It is possible to construct a node
3385 immediately following an escape character:
3393 2003-06-10 Werner LEMBERG <wl@gnu.org>
3395 * README.WIN32: Removed.
3396 * MANIFEST: Updated.
3398 2003-06-07 Werner LEMBERG <wl@gnu.org>
3400 * src/roff/nroff/nroff.sh: Don't emit SGR for option -u.
3402 2003-06-05 Werner LEMBERG <wl@gnu.org>
3404 * src/preproc/pic/pic.y <sprintf_args>: Implement workaround for bug
3405 in Compaq C++ V6.5-033 for Compaq Tru64 UNIX V5.1A (Rev. 1885).
3407 2003-06-03 Werner LEMBERG <wl@gnu.org>
3409 * src/preproc/grn/hdb.cpp (DBRead): Don't close file handle; this
3410 is done by the calling function.
3412 2003-05-22 Ruslan Ermilov <ru@FreeBSD.org>
3414 * tmac/X.tmac: Fix definition of `em'.
3416 2003-05-22 Werner LEMBERG <wl@gnu.org>
3418 * src/roff/troff/input.cc (return_macro_request): Fix detection of
3421 2003-05-18 Werner LEMBERG <wl@gnu.org>
3423 * tmac/doc.tmac (doc-tag-list): Force horizontal mode after tag
3424 to make items work which consist only of a tag.
3426 2003-05-17 Werner LEMBERG <wl@gnu.org>
3428 * tmac/doc.tmac (doc-tag-list): Don't use \Z to assure that spaces
3429 aren't stretched in a tag (this can fail with unformatted boxes).
3430 Instead, insert a break and go back one line.
3432 2003-05-16 Werner LEMBERG <wl@gnu.org>
3434 * src/roff/troff/input.cc (return_macro_request): If called with
3435 argument pop macro twice. We need this to trace `return'.
3437 * tmac/trace.tmac: Handle `return'.
3440 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
3443 2003-05-15 Larry Kollar <kollar@alltel.net>
3445 * tmac/groff_ms.man, doc/groff.texinfo: Improve documentation of
3446 registers `FPS', `FVS', and `FPD'.
3448 2003-05-15 Werner LEMBERG <wl@gnu.org>
3450 * src/utils/pfbtops/pfbtops.c (get_text): Handle loop counter
3453 2003-05-03 Ruslan Ermilov <ru@FreeBSD.org>
3455 * tmac/groff_mdoc.man: Slight improvements.
3457 2003-05-03 Werner LEMBERG <wl@gnu.org>
3459 * tmac/doc-common (doc-header): Emit vertical space of 1v instead of
3460 `doc-header-space' after header line if register `cR' is set.
3462 2003-05-02 Werner LEMBERG <wl@gnu.org>
3466 2003-05-01 Ruslan Ermilov <ru@FreeBSD.org>
3468 * tmac/doc-common (Nd): Use \[em].
3470 2003-05-01 Werner LEMBERG <wl@gnu.org>
3472 * tmac/doc-ditroff, tmac/doc-nroff (doc-header-space,
3473 doc-footer-space): Initialize to 0.5i.
3474 (doc-setup-page-layout): Don't set doc-header-space and
3477 2003-04-30 Werner LEMBERG <wl@gnu.org>
3479 * REVISION: Set to 1.
3481 * doc/pic.ms: Document possible problems with `figname'.
3483 2003-04-29 Werner LEMBERG <wl@gnu.org>
3485 Version 1.19 released
3486 =====================
3488 * VERSION: Set to 1.19.
3489 * REVISION: Set to 0.
3490 * doc/groff.texinfo, doc/webpage.ms, NEWS: Updated.
3492 * src/devices/grohtml/post-html.cpp (html_printer::~html_printer):
3493 Define charset as `US-ASCII' in html output.
3495 * tmac/www.tmac (ULE): Add missing scaling indicator.
3497 * win32-diffs: Removed.
3499 2003-04-28 Werner LEMBERG <wl@gnu.org>
3501 * doc/groff.texinfo: Document `dn' and `dl' registers if used with
3503 Document how to insert discardable whitespace with `.ss'.
3505 2003-04-27 Werner LEMBERG <wl@gnu.org>
3507 * src/preproc/pic/tex.cpp (tex_output::start_picture): Make code
3508 work with plain TeX also.
3510 * src/preproc/pic/pic.man, doc/pic.ms: Fix TeX code example.
3512 2003-04-25 Gaius Mulley <gaius@glam.ac.uk>
3514 * src/devices/grohtml/post-html.cpp (html_printer::~html_printer):
3517 2003-04-24 Werner LEMBERG <wl@gnu.org>
3519 * src/preproc/pic/pic.man, doc/pic.ms: Explain how to get a
3520 vbox with positive height and zero depth if in TeX mode.
3522 * NEWS: Document glyph name changes for grodvi and grolj4.
3524 2003-04-23 Werner LEMBERG <wl@gnu.org>
3526 * src/preproc/pic/tex.cpp (tex_output::start_picture): Fix TeX code.
3527 * doc/pic.ms: Fixed.
3529 2003-04-21 Werner LEMBERG <wl@gnu.org>
3531 HP-UX 10.20 has `snprintf' but it isn't declared.
3533 * configure.ac: Add declaration test for snprintf.
3534 * configure: Regenerated.
3535 * src/include/lib.h: Handle `NEED_DECLARATION_SNPRINTF'.
3536 * src/include/config.hin: Regenerated.
3538 2003-04-19 Werner LEMBERG <wl@gnu.org>
3540 Add keyword `figname' to pic, specifying the name of the picture
3541 box in TeX mode. Based on a patch from William J Poser
3542 <wjposer@unagi.cis.upenn.edu>.
3544 * src/preproc/pic/pic.y: New token `FIGNAME'.
3545 (macro_name): New rule of type <str>.
3546 (placeless_element): Handle `FIGNAME'.
3547 * src/preproc/pic/lex.cpp (lookup_keyword): Add `figname'.
3548 * src/preproc/pic/main.cpp (graphname): New global variable.
3549 (do_picture): Initialize `graphname'.
3550 * src/preproc/pic/pic.h: Updated.
3551 * src/preproc/pic/tex.cpp (tex_output::start_picture): Use
3554 (tex_output::text): Beautify output.
3555 * src/preproc/pic/object.cpp (object_spec::~object_spec): Deallocate
3556 `shaded' and `outlined' unconditionally.
3557 * NEWS, src/preproc/pic/pic.man, doc/pic.ms: Updated.
3560 * PROBLEMS, README.CVS: Mention that bison version 1.875b or
3561 greater is necessary.
3563 2003-04-17 Hartmut Henkel <hartmut_henkel@gmx.de>
3565 Add option -r to soelim to avoid emission of `.lf' lines.
3566 Add option -t to produces TeX comment lines instead of `.lf' lines.
3568 * src/preproc/soelim/soelim.cpp: New global variables `raw_flag'
3571 (main): Handle `-r' and `-t'.
3572 (set_location): Handle `raw_flag' and `tex_flag'.
3573 * src/preproc/soelim/soelim.man, NEWS: Updated.
3575 2003-04-17 Werner LEMBERG <wl@gnu.org>
3577 * tmac/hyphenex.sh: Replaced with...
3578 * tmac/hyphenex.pl: This perl script to avoid sed compatibility
3581 * aclocal.m4 (GROFF_HTML_PROGRAMS): Emit useful warning message
3582 if --quiet is used for the configure script.
3583 * configure: Regenerated.
3585 2003-04-16 Werner LEMBERG <wl@gnu.org>
3587 * src/devices/grohtml/post-html.cpp (text_glob::text_glob):
3588 Add `const' to second argument.
3589 (html_printer::add_table_end): Add `const' to argument.
3590 * src/devices/grohtml/html-text.cpp (html_text::issue_tag): Add
3591 `const' to arguments.
3592 * src/devices/grohtml/html-text.h: Updated.
3594 * src/devices/grolbp/charset.h (symset): Use `unsigned char'.
3595 * src/devices/grolbp/lbp.h (lbpputc): Use `unsigned char' for
3598 * src/devices/grotty/tty.cpp (tty_printer::make_rgb_string): Use
3599 cast for integer constant.
3601 * src/preproc/html/pre-html.cpp (image_device): Use `const'.
3602 (writeNbytes): Add `const' to first argument.
3603 (writeString): Add `const' to argument.
3604 (char_buffer::can_see): Add `const' to third argument.
3605 * src/preproc/html/pushback.cpp (pushBackBuffer::isString): Add
3606 `const' to argument.
3607 * src/preproc/html/pushback.h: Updated.
3609 * src/preproc/soelim/soelim.cpp (include_list): Add `const'.
3610 (include_path_append): Add `const' to argument.
3613 * src/roff/troff/uniglyph.cpp (unicode_to_glyph_list): Use `const'
3615 (unicode_to_glyph_init::unicode_to_glyph_init): Updated.
3616 * src/roff/troff/uniuni.cpp (unicode_decompose_list): Use `const'
3618 (unicode_decompose_init::unicode_decompose_init): Updated.
3619 * src/roff/troff/glyphuni.cpp (glyph_to_unicode_list): Use `const'
3621 (glyph_to_unicode_init::glyph_to_unicode_init): Updated.
3622 * src/roff/troff/input.cc (process_startup_file): Add `const' to
3625 * tmac/hyphenex.sh: Make script more portable by using a here
3628 2003-04-15 Werner LEMBERG <wl@gnu.org>
3630 Renamed all `*.cc' files to `*.cpp'.
3631 Updated all configuration files, makefiles, and documentation.
3633 2003-04-14 Werner LEMBERG <wl@gnu.org>
3635 * tmac/hyphenex.sh: Slight improvements.
3637 2003-04-13 Werner LEMBERG <wl@gnu.org>
3639 * font/devascii/R.proto, font/devcp1037/R.proto,
3640 font/devlatin1/R.proto, font/devutf8/R.proto: Fill up remaining
3641 character slots with unnamed glyphs.
3643 * tmac/an-old.tmac: Fix hyphenation value if `cR' is active.
3644 (an-first): New global variable.
3645 (an-header): Emit vertical space between multiple man pages.
3647 2003-04-11 Werner LEMBERG <wl@gnu.org>
3649 * doc/groff.texinfo, man/groff_out.man: \S only accepts integer
3652 2003-04-10 Werner LEMBERG <wl@gnu.org>
3654 * PROBLEMS: Revised.
3656 2003-04-10 Bernd Warken <bwarken@mayn.de>
3658 * doc/webpage.ms: Improved.
3660 2003-04-09 Werner LEMBERG <wl@gnu.org>
3662 Add register \n[.height] which returns the value of \H.
3663 Add register \n[.slant] which returns the value of \S.
3665 * src/roff/troff/env.cc (init_env_requests): Implement.
3666 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
3669 2003-04-08 Werner LEMBERG <wl@gnu.org>
3671 * tmac/html.tmac: Move some of the data into html-end.tmac.
3672 Remove most of the character translations for eqn since html fonts
3673 now cover those characters.
3675 * tmac/html-end.tmac: New file.
3676 * tmac/troffrc: Load html.tmac not www.tmac for -Thtml.
3677 * tmac/troffrc-end: Load html-end.tmac not html.tmac for -Thtml.
3678 * tmac/Makefile.sub (NORMALFILES): Add html-end.tmac.
3680 2003-04-07 Werner LEMBERG <wl@gnu.org>
3682 * man/groff_out.man: Document negative values of `N' if -Thtml is
3685 2003-04-06 Werner LEMBERG <wl@gnu.org>
3687 * Makefile.comm (depend.temp): Check location of YTABC.
3689 2003-04-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3691 * contrib/mom/Makefile.sub (GROFFBIN): New variable for groff
3693 (groff_bin_path): Rename to GROFF_BIN_PATH.
3694 (GROFF): Use GROFFBIN and GROFF_BIN_PATH.
3695 * doc/Makefile.in (TROFFBIN): New variable for troff
3697 (GROFFBIN): New variable for groff binary path.
3698 (groff_bin_path): Rename to GROFF_BIN_PATH.
3699 (TROFF): Use TROFFBIN.
3700 (GROFF): Use GROFFBIN and GROFF_BIN_PATH.
3701 * doc/Makefile.sub (GROFFBIN): New variable for groff
3703 (groff_bin_path): Rename to GROFF_BIN_PATH.
3704 (GROFF): Use GROFFBIN and GROFF_BIN_PATH.
3706 * Makefile.comm (install_dev): Install scripts from DEVSCRIPTS
3707 with INSTALL_SCRIPT.
3708 (uninstall_dev): Uninstall scripts from DEVSCRIPTS.
3709 * Makefile.dev (all): Depend on DEVSCRIPTS.
3710 (install_dev): Likewise.
3711 * font/devdvi/Makefile.sub (DEVSCRIPTS): New variable to hold
3713 * font/devps/Makefile.sub (DEVSCRIPTS): Likewise.
3714 (DEVGENSCRIPTS): New variable to hold generated scripts.
3716 2003-04-05 Werner LEMBERG <wl@gnu.org>
3718 * src/libs/libdriver/input.cc (IntArray::operator[],
3719 IntArray::get_data): Remove meaningless `const' in return value.
3721 * README.CVS: New file.
3723 2003-04-04 Werner LEMBERG <wl@gnu.org>
3725 Check for stdint.h in C++, not in C.
3727 * aclocal.m4 (GROFF_STDINT_H): New function,
3728 * configure.ac: Check for stdint.h with GROFF_STDINT_H instead of
3730 * configure, src/include/config.hin: Regenerated.
3731 * src/libs/libgroff/tmpname.cc: Use HAVE_CC_STDINT_H.
3734 Fix handling of in grohtml. To do this, troff emits `N'
3735 with a negative value, representing the width of the unbreakable
3736 space (only for -Thtml). grohtml then converts this back to
3737 and uses the value of N as its width.
3739 * src/roff/troff/node.cc (space_char_hmotion_node::tprint,
3740 unbreakable_space_node::tprint): Emit `N-<width>'.
3741 * src/include/printer.h (printer::set_numbered_char): Make it
3743 Make members `font_table' and `nfonts' protected instead of private.
3744 * src/devices/grohtml/post-html.cc
3745 (html_printer::set_numbered_char): New member function.
3748 * src/libs/libgroff/maxfilename.cc:
3749 s/HAVE_LIMITS_H/HAVE_CC_LIMITS_H/.
3751 * src/roff/troff/node.cc (unbreakable_space_node::tprint): Don't
3754 2003-04-03 Sergey A. Osokin <osa@freebsd.org.ru>
3756 * man/roff.man: Small fixes.
3758 2003-04-03 Werner LEMBERG <wl@gnu.org>
3760 Make groff independent from locale's numeric settings.
3762 * configure.ac: Check for `setlocale'.
3763 * configure, src/include/config.hin: Regenerated.
3765 * src/include/lib.h: Handle HAVE_SETLOCALE.
3767 * src/devices/grodvi/dvi.cc (main), src/devices/grolj4/lj4.cc
3768 (main), src/devices/grops/ps.cc (main), src/preproc/grn/main.cc
3769 (main), src/preproc/pic/main.cc (main): Call `setlocale'.
3772 * doc/groff.texinfo: Change dir category to `Typesetting'.
3773 (Man font macros): Mention that there is no space between arguments
3776 * src/libs/libdriver/printer.cc, src/devices/grotty/tty.cc
3777 (*printer::change_color, *printer::change_fill_color): Add missing
3780 2003-04-02 Werner LEMBERG <wl@gnu.org>
3782 * src/devices/grohtml/html-table.cc (html_table::emit_col,
3783 html_table::is_gap): Compute table widths after converting border
3784 positions to avoid rounding errors.
3786 2003-04-01 Werner LEMBERG <wl@gnu.org>
3788 * src/devices/grohtml/html-text.cc (html_text::do_space): Handle
3789 `space_emitted' properly.
3791 2003-03-31 Werner LEMBERG <wl@gnu.org>
3793 * src/devices/grohtml/html-table.cc: Fix column width calculation.
3794 (html_table::set_linelength): Don't add 1.
3795 (html_table::add_indent): Don't subtract 1.
3797 * tmac/html.tmac: Set default page offset to zero.
3799 2003-03-30 Werner LEMBERG <wl@gnu.org>
3801 Make groff emit ` ' for `\ ' and `\~' if `-Thtml' is used.
3803 * src/roff/troff/node.cc (space_char_hmotion_node::tprint,
3804 unbreakable_space_node::tprint): New functions.
3805 (troff_output_file): Make space_char_hmotion_mode::tprint and
3806 unbreakable_space_node::tprint to friends.
3807 * src/roff/troff/node.h: Updated.
3809 * font/devhtml/R.proto: Add ` ' at position 0xA0 (as defined
3810 in the HTML standard).
3812 2003-03-29 Werner LEMBERG <wl@gnu.org>
3814 * src/roff/troff/env.cc (point_size): Fix emission of html tag.
3815 Otherwise, the following code
3824 produces `x a' instead of `xa'. This is a temporary fix, disabling
3825 font changes in diversions for -Thtml.
3827 * tmac/an-old.tmac (TH, SH): Use `HTML-TAG-NS' instead of
3829 (an-do-tag-html): Merge with ...
3830 (an-do-tag): This macro.
3831 Change code slightly to circumvent grohtml bug.
3832 * tmac/troffrc-end: Define dummy for HTML-TAG-NS.
3834 * src/devices/grohtml/html-table.cc (html_table::emit_col,
3835 html_table::is_gap): Round `width' properly.
3837 * tmac/html.tmac: Provide some default layout parameters for
3840 * font/devhtml/DESC.proto: Don't use discrete values for `sizes'
3843 2003-03-28 Werner LEMBERG <wl@gnu.org>
3845 src/devices/grops/ps.cc (ps_printer::do_import): Fix error message.
3847 2003-03-27 Werner LEMBERG <wl@gnu.org>
3849 * tmac/an-old.tmac (BT): Don't call .tl if register `ps4html' is
3852 2003-03-20 Werner LEMBERG <wl@gnu.org>
3854 * src/roff/troff/env.cc (vertical_spacing): Allow zero value for
3856 * doc/groff.texinfo: Updated.
3858 2003-03-19 Werner LEMBERG <wl@gnu.org>
3860 * src/roff/troff/input.cc (process_input_stack) <TOKEN_BEGIN_TRAP,
3861 TOKEN_END_TRAP>: Reset `have_input'.
3863 2003-03-18 Werner LEMBERG <wl@gnu.org>
3865 * src/roff/groff/groff.man: Mention groff_trace man page.
3867 2003-03-16 Werner LEMBERG <wl@gnu.org>
3869 * Makefile.in (LIBEXT): New variable to indicate the file extension
3870 of library files. Computed heuristically from $(OBJEXT).
3871 (MDEFINES): Add $(LIBEXT).
3872 * Makefile.lib, Makefile.comm: Use it.
3874 * src/utils/pfbtops/pfbtops.c (get_text): New function. Split
3875 overlong lines into smaller chunks.
3876 (get_binary): New function.
3878 * src/utils/pfbtops/pfbtops.man: Updated.
3880 2003-03-15 Colin Watson <cjwatson@debian.org>
3882 * src/roff/groff/groff.man: Minor syntax fix.
3884 2003-03-14 Egil Kvaleberg <egil@kvaleberg.no>
3886 * src/devices/grops/ps.cc (ps_printer::media_set,
3887 ps_printer::~ps_printer): Handle zero paper width and length.
3889 2003-03-13 Werner LEMBERG <wl@gnu.org>
3891 Add options -p and -l to grodvi.
3893 * src/devices/grodvi/dvi.cc: Include paper.h.
3894 (landscape_flag, user_paper_length, user_paper_width): New global
3896 (dvi_printer::begin_page): Emit `papersize' special.
3897 Set color after initialization of `cur_h' and `cur_v'.
3898 (main): Add options `-l' and `-p'.
3899 * font/devdvi/Makefile.sub (DESC): Set `papersize'.
3900 * src/devices/grodvi/grodvi.man, NEWS: Updated.
3902 * src/devices/grops/psrm.cc (valid_input_table): Fixed.
3904 2003-03-12 Werner LEMBERG <wl@gnu.org>
3906 * src/devices/grops/grops.man: Move documentation of .PSPIC to...
3907 * man/groff_tmac.man: This man page.
3908 * man/groff_font.man: Declare `paperwidth' and `paperlength' as
3911 * tmac/X.tmac: Don't load pspic.tmac.
3913 2003-03-11 Werner LEMBERG <wl@gnu.org>
3915 Make variable `pr' local to libdriver/input.cc. Based on a patch
3916 by Bernd Warken <bwarken@mayn.de>.
3918 * src/include/driver.h (pr): Removed.
3920 * src/libs/libdriver/input.cc (pr): New global variable.
3921 (do_file): Deallocate `pr'.
3922 * src/libs/libdriver/printer.cc (pr): Removed.
3924 * src/devices/grodvi/dvi.cc (main), src/devices/grohtml/post-html.cc
3925 (main), src/devices/grolbp/lbp.cc (main), src/devices/grolj4/lj4.cc
3926 (main), src/devices/grops/ps.cc (main), src/devices/grotty/tty.cc
3927 (main): Don't delete `pr'.
3929 2003-03-10 Werner LEMBERG <wl@gnu.org>
3931 * tmac/a4.tmac, tmac/composite.tmac: Use `.do'.
3932 * tmac/papersize.tmac: New file.
3933 * tmac/troffrc: Include `papersize.tmac'.
3934 * tmac/Makefile.sub (NORMALFILES): Add `papersize.tmac'.
3935 * tmac/an-old.tmac: Set LT to LL by default.
3937 * NEWS, MANIFEST, tmac/groff_man.man, man/groff_tmac.man,
3938 doc/groff.texinfo: Updated.
3940 * src/libs/libgroff/paper.cc (add_iso_paper): Fix very embarassing
3941 bug which caused all odd iso papers to have wrong dimensions.
3943 * src/devices/grops/ps.cc (user_paper_width): New global variable.
3944 (main) <'p'>: Set `user_paper_width' also.
3945 (ps_printer::media_width, ps_printer::media_height): Use values
3946 given with option `-p'.
3948 2003-03-09 Werner LEMBERG <wl@gnu.org>
3950 * src/include/nonposix.h: Provide default for SET_BINARY.
3952 * src/devices/grodvi/dvi.cc, src/devices/grolbp/lbp.cc,
3953 src/devices/grolj4/lj4.cc, src/devices/grops/ps.cc: Call SET_BINARY
3956 * src/utils/pfbtops/pfbtops.c: Call SET_BINARY unconditionally.
3957 (main): Treat \r\n as \n.
3959 2003-03-08 Werner LEMBERG <wl@gnu.org>
3961 * tmac/an-old.tmac: Use register `HY' to control hyphenation.
3962 * NEWS, tmac/groff_man.man, doc/groff.texinfo: Document it.
3964 2003-03-07 Werner LEMBERG <wl@gnu.org>
3966 Added support to access more than 256 glyphs in Type 1 fonts.
3968 * src/devices/grops/ps.cc (subencoding): New structure.
3969 (style): Add `sub' field.
3971 (ps_printer): Add `subencodings' and `next_subencoding_index' fields.
3972 Add `set_subencoding', `get_subfont' and `encode_subfont' member
3975 (ps_printer::set_char): Use `set_subencoding'.
3976 (make_subencoding_name): New function.
3977 (ps_printer::set_style): Handle case where `sty.sub' is not zero.
3978 (ps_printer::~ps_printer): Emit subencoding definitions.
3980 * src/devices/grops/psrm.cc (valid_input_table): New array to
3981 properly support EBCDIC.
3982 (white_space): Add `\f'.
3983 (ps_get_line): Change first argument to be of type `string &'.
3984 Updated all callers.
3985 This allows to get lines of arbitrary length.
3986 Use `valid_input_table'.
3987 Remove warning about non-conforming PS line length. This seems
3988 not to be of great importance -- for example, dvips don't emit
3990 (PS_LINE_MAX): Removed.
3991 (matches_comment): Change first argument to be of type `string &'.
3993 * src/devices/grops/grops.man, src/devices/grops/TODO: Updated.
3995 * src/utils/afmtodit/afmtodit.pl (%unicode_decomposed,
3996 %AGL_to_unicode, %default_ligatures): New hash tables.
3997 Read all map entries.
3998 Add unencoded characters.
3999 Check for default ligatures if there are no `L' entries.
4000 Print all kern entries.
4001 Print all characters in charset.
4002 * src/utils/afmtodit/afmtodit.man: Updated.
4004 * font/devps/*: Regerated all fonts.
4006 * tmac/latin[129].tmac, tmac/cp1047.tmac: Don't test for existence
4007 of characters, just use `.trin'. Otherwise the mapping depends
4008 on the font encoding.
4009 * tmac/ps.tmac: Add `fi' and `fl'.
4010 Improve `Fi' and `Fl'.
4011 * tmac/X.tmac, tmac/lbp.tmac, tmac/tty.tmac: Improve `Fi' and `Fl'.
4012 * tmac/Xps.tmac: Fix `em'.
4016 2003-03-04 Werner LEMBERG <wl@gnu.org>
4018 * src/roff/troff/input.cc (charinfo_to_node_list): Reset
4021 2003-03-03 Werner LEMBERG <wl@gnu.org>
4023 * Makefile.sub (DISTCLEANFILES): Add gxditview._man.
4025 * font/devps/generate/textmap: Remove entry `similarequal'.
4026 * font/devps/symbolmap: Updated.
4028 2003-03-02 Werner LEMBERG <wl@gnu.org>
4030 * src/libs/libgroff/font.cc (font::load): Fix error message for
4033 * src/devices/grops/grops.man: Improve documentation of the -b
4036 * tmac/tty.tmac: Load latin1.tmac for all TTY devices except
4037 `ascii' and `cp1047'.
4039 2003-03-01 Werner LEMBERG <wl@gnu.org>
4041 Document composite glyphs and the `composite' request.
4043 * man/groff.man, man/groff_diff.man, doc/groff.texinfo: Do it.
4045 2003-02-28 Werner LEMBERG <wl@gnu.org>
4047 * font/devdvi/generate/ec.map: Add some more Unicode entities.
4048 * font/devdvi/*EC: Updated.
4050 * tmac/composite.tmac, tmac/latin2.tmac, tmac/latin9.tmac: New files.
4051 * tmac/latin1 (latin1-tr): Undo any previous mapping.
4052 * tmac/troffrc: Load `composite.tmac'.
4053 * tmac/Makefile.sub (NORMALFILES): Updated.
4055 * doc/groff.texinfo (Input Encodings): New section.
4058 2003-02-27 Werner LEMBERG <wl@gnu.org>
4060 * doc/texinfo.tex: New version 2003-02-11.06.
4062 * tmac/doc-common (Dt): Don't emit warning for unknown section.
4063 * tmac/groff_mdoc.man: Fix description of `Dt'.
4065 2003-02-26 Egil Kvaleberg <egil@kvaleberg.no>
4067 * font/devps/prologue.ps: Fix for included Postscript that does
4068 a setpagedevice -- which is now safely ignored.
4072 * src/devices/grops/ps.cc: Now sets the page size in the generated
4073 document. This is done in two ways: Via a %%-comment for gv and
4074 the like, and via a PageSize and setpagedevice for programs that
4075 understands Postscript proper, like ps2pdf.
4077 * src/devices/grops/ps.h: New broken-flag to avoid page size
4078 definition, if required.
4080 * src/devices/grops/grops.man: New broken-flag 16 mentioned.
4082 * doc/Makefile.in: Added -nosetpage flag (via @pnmtops_nosetpage@).
4083 Not really necessary due to the fix in prologue.ps, but cleaner:
4084 Such information does not belong in an .eps file.
4086 * doc/Makefile.sub: See doc/Makefile.in.
4088 2003-02-26 Ralph Corderoy <ralph@inputplus.co.uk>
4090 * aclocal.m4 (GROFF_PNMTOPS_NOSETPAGE): Use P2 format for testing
4091 instead of P1 since the latter is broken in some versions of netpbm.
4092 * configure: Updated.
4094 2003-02-26 Larry Kollar <kollar@alltel.net>
4096 Make man pages more customizable.
4098 * tmac/an-old.tmac (FT): New register holding footer distance from
4100 (HF): New string holding the default heading font.
4101 (TH): Handle registers `IN' and `SN' set on the command line.
4103 (PT, BT): New strings to customize header and footer lines.
4104 (an-header, an-footer): Use them.
4106 * tmac/groff_man.man: Document changes.
4108 * doc/groff.texinfo: Document man changes.
4109 Document Ultrix extensions of man.
4111 2003-02-26 Werner LEMBERG <wl@gnu.org>
4113 * src/roff/troff/input.cc (do_width, do_if_request): Reset
4114 `have_input' after changing back to old environment.
4116 * src/devices/grolbp/lbp.cc (lbp_printer::set_line_thickness): Move
4117 function up to be defined before first call. This is necessary to
4118 avoid a compilation problem with Sun's WorkShop 6 C++ compiler.
4120 * src/utils/afmtodit/afmtodit.pl: Make script search for files in
4121 the default font directory also. Based on a patch from James
4122 J. Ramsey <jjramsey_6x9eq42@yahoo.com>.
4123 * src/utils/afmtodit/Makefile.sub (afmtodit): Handle @FONTDIR@.
4124 * src/utils/afmtodit/afmtodit.man: Document it.
4128 * tmac/groff_man.man, doc/groff.texinfo: Many minor fixes.
4130 2003-02-25 Gaius Mulley <gaius@glam.ac.uk>
4132 * aclocal.m4 (GROFF_HTML_PROGRAMS): Add test for pnmtops.
4133 (GROFF_PNMTOPS_NOSETPAGE): New macro.
4134 * configure.ac: Use it.
4135 * configure: Regenerated.
4136 * Makefile.in: Updated.
4138 * tmac/Makefile.sub (NORMALFILES): Remove www.tmac.
4139 (CLEANADD): Add www.tmac-sed.
4140 (pnmtops_nosetpage): Define default.
4141 (install_data): Handle www.tmac-sed and substitute
4142 @PNMTOPS_NOSETPAGE@.
4143 (stamp-sed): Add www.tmac.
4144 * tmac/www.tmac: Rewritten, based on a patch by Bernd Warken.
4145 It now breaks URLs at suitable places.
4146 (www:substring_ok): New register set by...
4147 (www:@test_substring): New macro.
4148 (www:error): New alias to www-error.
4149 (www:lenstr, www:splitstr, www:url_breaks, www:url_breaks_splitted):
4151 (URL): Use www:url_breaks.
4152 (PIMG, MPIMG): Use @PNMTOPS_NOSETPAGE@.
4153 (CDS, CDE): New macros.
4155 2003-02-25 Werner LEMBERG <wl@gnu.org>
4157 * src/devices/grops/ps.cc (ps_printer::define_encoding): Avoid
4160 2003-02-24 Werner LEMBERG <wl@gnu.org>
4162 Contrary to the PCL5 Developer's Guide, the ascenders in TFM files
4163 can be negative also.
4165 * src/utils/hpftodit/hpftodit.cc (char_info): `ascent' must be
4167 (read_char_table): Avoid negative ascenders.
4168 (output_charset): Add cast.
4169 * font/devlj4/*: Regenerated.
4171 Replace unnamed glyphs for DVI fonts with `uXXXX' glyph names where
4174 * font/devdvi/generate/{tc,texttt,ec,texmi,texsy,textex}.map: Do it.
4175 * font/devdvi/generate/textex.map: Map glyph 23 to `u21C6' instead
4177 * font/devdvi/*: Regenerated.
4179 Map `la' and `ra' to U+27E8 and U+27E9. These two characters have
4180 normal width, while the previously used characters (U+2329 and
4181 U+232A) are classified as wide due to canonical equivalence with the
4182 CJK punctuation characters U+3008 and U+3009.
4184 * font/devutf8/R.proto: Updated.
4185 * src/roff/troff/uniglyph.cc, src/roff/troff/glyphuni.cc: Ditto.
4187 * man/groff_char.man: Simplify handling of table traps by
4188 introducing `start block' and `end block' macros.
4189 (Ns, Ne, 2s, 2e, Ds, De): New macros.
4190 (DL): Make it work with Unix troff also.
4191 Fix code values of `la' and `ra'.
4193 * tmac/dvi.tmac: Define `<>' for CW and CWI.
4195 2003-02-23 Gaius Mulley <gaius@glam.ac.uk>
4197 * src/devices/grohtml/post-html.cc (element_list::~element_list):
4198 New destructor, fixing a major memory leak.
4200 2003-02-22 Werner LEMBERG <wl@gnu.org>
4202 * font/devhtml/R.proto, font/devutf8/R.proto: Flip `*f' and `+f'
4203 to be in conformance with Unicode 3.0 and newer.
4205 * font/devlj4/generate/text.map: Add `Eu'.
4206 * font/devlj4/generate/special.map: Flip `*e' and `+e'.
4207 * font/devlj4/S: Regenerated.
4209 * man/groff_char.man: Completely rewritten.
4211 * doc/groff.texinfo: Fix description of request and macro arguments.
4213 2003-02-20 Gaius Mulley <gaius@glam.ac.uk>
4217 * src/devices/grohtml/html-table.cc (html_table::~html_table):
4218 Deallocate `columns' list.
4219 * src/devices/grohtml/post-html.cc (char_block::~char_block):
4221 (text_glob::text_glob_html, text_glob::text_glob_special,
4222 text_glob::text_glob_line, text_glob::text_glob_auto_image,
4223 text_glob::text_glob_tag): Avoid memory leaks.
4224 (text_glob::remember_table): Free memory before reassigning.
4226 2003-02-19 Werner LEMBERG <wl@gnu.org>
4228 Add glyph `+e', greek lunate epsilon symbol, and `-h' (with the
4229 alias `hbar'), the Planck constant over two pi.
4231 * font/devdvi/generate/texmi.map: Use `*e' for position 15 and
4232 `+e' for position 34.
4233 * font/devdvi/generate/texsy.map: Replace `DI' and `HE' with
4234 `u2662' and `u2661'.
4235 * font/devdvi/{MI,S}: Regenerated.
4236 * font/devhtml/R.proto, font/devutf8/R.proto: Add `+e', `-h', `hbar'.
4237 * font/devlbp/*: Add `hbar' alias.
4238 * font/devlj4/generate/special.map: Ditto.
4239 * font/devlj4/S: Regenerated.
4240 * font/devps/generate/symbolchars: Add `+e'.
4241 * font/devps/generate/textmap: Fix PS name for `-h'.
4243 * font/devps/symbolmap: Regenerated.
4245 * src/devices/grops/ps.cc (transform_fill): Removed since unused.
4247 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Add `+e',
4249 * src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Add `+e',
4252 * tmac/X.tmac, tmac/ps.tmac: Provide definitions for `-h' and
4254 * tmac/tty-char.tmac: Add `+e'.
4256 2003-02-17 Werner LEMBERG <wl@gnu.org>
4258 Another round trying to really fix problems with `have_input'.
4260 * src/roff/troff/input.cc (input_stack::get): Handle `have_input'.
4261 (token::next) <'\n'>, <\'\n'>: Don't handle `have_input'.
4263 * src/devices/grotty/tty.cc (tty_printer::put_color): Fix color
4264 handling if both foreground and background colors are default.
4266 * doc/groff.texinfo (Debugging): Document .lf differences to
4269 2003-02-16 Werner LEMBERG <wl@gnu.org>
4271 * src/devices/grotty/tty.cc (tty_printer::make_rgb_string): Avoid
4272 null-bytes in created string.
4274 * src/roff/troff/input.cc (lookup_color, interpolate_macro,
4275 alias_macro, lookup_request): Improve warning messages.
4277 * src/roff/troff/node.cc (suppress_node::tprint): Use `strsave',
4279 Free `last_image_filename'.
4281 * src/preproc/html/pre-html.cc (char_block::char_block): Initialize
4283 (imageList::createPage, imageList::createImage): Use `free', not
4285 (imageItem::~imageItem): Free `imageName'.
4286 (addRegDef): Use `strsave', not `strdup'.
4287 (get_resolution): Free `pathp'.
4289 2003-02-15 Werner LEMBERG <wl@gnu.org>
4291 * src/devices/grotty/tty.cc (tty_printer::tty_printer): Fix pointer
4294 2003-02-14 Werner LEMBERG <wl@gnu.org>
4296 Add memory management for colors to deallocate unnamed colors
4299 * src/include/color.h (color): New members `free_list' and `next'.
4300 New member functions `new' and `delete'.
4302 * src/libs/libgroff/color.cc: Implement it.
4304 * src/libs/libgroff/font.cc (font::add_kern): Use integer cast
4305 for array size of new operator.
4307 * src/libs/libdriver/input.cc (IntArray::operator[]): Remove
4308 redundant comparison.
4310 * src/roff/troff/input.cc (word_space_node::reread,
4311 hmotion_node::reread): Avoid warning about unused parameter.
4312 (reset_output_registers): Remove redundant parameter.
4313 (define_color): Undo change 2003-02-12.
4315 * src/roff/troff/reg.h: Updated.
4317 * src/roff/troff/node.cc (troff_output_file::really_print_line,
4318 output_file::put_filename, real_output_file::really_put_filename,
4319 ascii_output_file::really_print_line,
4320 break_char_node::get_hyphen_list): Avoid warning about unused
4322 (suppress_node::tprint): Updated.
4324 * configure.ac: Check declaration for rand() and srand().
4325 * configure: Regenerated.
4327 * src/preproc/pic/pic.h: Declare fmod(), rand(), and srand()
4329 * src/preproc/pic/pic.y: Remove declaration of fmod(), rand(),
4332 * src/preproc/eqn/delim.cc (delim_table): Add missing initializers
4333 to avoid compiler warnings.
4335 * src/preproc/grn/hgraph.cc (HGPrintElt): Second parameter is
4338 * src/devices/grops/ps.cc (ps_printer::set_char): Last parameter
4340 * src/devices/grops/psrm.cc (skip_possible_newline): Remove first
4342 Updated all callers.
4344 * src/devices/grotty/tty.cc (tty_printer::set_char): Last parameter
4346 * src/devices/grodvi/dvi.cc (dvi_printer::set_char): Ditto.
4347 * src/devices/grolj4/lj4.cc (lj4_printer::set_char): Ditto.
4349 * src/devices/grohtml/post-html.cc (html_printer::emit_line):
4350 Parameter is unused.
4351 (html_printer::add_table_end): Define parameter conditionally.
4352 * src/devices/grohtml/output.cc (simple_output::special): Parameter
4355 * src/devices/grolbp/lbp.cc: Define _GNU_SOURCE conditionally.
4356 (lbp_printer::set_char): Last parameter is unused.
4358 * src/utils/indxbib/indxbib.cc (main): Remove redundant comparison.
4360 2003-02-13 Werner LEMBERG <wl@gnu.org>
4362 New commands \D'Fr ...', \D'Fc ...', etc. for orthogonality.
4363 Make \D'f ...' move horizontally again for backwards compatibility.
4364 Replace it with \D'Fg ...' where appropriate to avoid dependency
4365 on horizontal resolution.
4367 * src/roff/troff/input.cc (do_get_long_name): New function.
4368 (get_long_name): Call it.
4370 (read_draw_node): Handle `\D'Fx ...' by calling ...
4371 (read_color_draw_node): New function.
4373 (read_rgb, read_cmy, read_cmyk, read_gray): New optional argument
4375 Pass it to `do_get_long_name' which is used instead of
4378 * src/libs/libdriver/input.cc (color_from_Df_command): Remove
4379 unnecessary value guard.
4380 (parse_D_command) <'f'>: Add horizontal shift.
4382 * src/preproc/grn/hgraph.cc (HGPrintElt) <POLYGON>: Use \D'Fg ...'.
4383 * src/preproc/pic/troff.cc (troff_output::set_fill): Ditto.
4384 (FILL_MAX): Removed.
4386 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
4389 2003-02-12 Werner LEMBERG <wl@gnu.org>
4391 * src/roff/troff/input.cc (do_name_test, do_expr_test,
4392 do_zero_width): Push `\n' if closing delimiter is missing.
4394 (token::next) <ESCAPE_NEWLINE>, <'\n'>, <\'\n'>: Reset `have_input'.
4395 <'F'>: Make \F non-transparent at the beginning of line.
4396 (process_input_stack) <token::TOKEN_CHAR, token::TOKEN_NEWLINE,
4397 token::TOKEN_REQUEST, token::TOKEN_BEGIN_TRAP>: Don't handle
4400 (define_color): Free color in case of reassignment.
4402 * doc/groff.texinfo (@Defesc, @DefescList, @DefescItem,
4403 @DefescListEnd): Use @Var, not @var.
4406 * src/preproc/grn/hgraph.cc (HGPrintElt): Fix typo.
4408 * src/preproc/pic/object.cc (object_spec::~object_spec): Free
4409 `shaded' and `outlined' arrays.
4410 (object_spec::object_spec): Initialize `shaded' and `outlined'.
4411 (graphic_object::set_fill_color, graphic_object::set_outline_color):
4413 (closed_object::set_fill_color): Ditto.
4414 * src/preproc/pic/troff.cc (troff_output::set_color): Use strsave
4416 (troff_output::reset_color): Use a_delete instead of free.
4417 * src/preproc/pic/main.cc (do_file): Free `out' in case of error.
4419 2003-02-11 Werner LEMBERG <wl@gnu.org>
4421 * doc/groff.texinfo: Improve documentation of `ad'.
4422 Document that \D'f...' is dependent on the horizontal resolution.
4423 * man/groff_diff.man: Improve documentation of \D'f...'.
4425 * src/preproc/grn/hgraph.cc (HGPrintElt) <POLYGON>: Don't emit
4426 compensating \h'...' for \D'f ...' since the latter no longer moves
4428 * src/preproc/pic/troff.cc (troff_output::set_fill): Ditto.
4430 2003-02-10 Werner LEMBERG <wl@gnu.org>
4432 Improve error messages for `x F' (and `F') commands.
4434 * src/include/error.h: Add declaration for
4435 `current_source_filename'.
4436 * src/libs/libgroff/filename.cc: Add `current_source_filename'.
4437 * src/libs/libgroff/error.cc (do_error_with_file_and_line): Add
4438 parameter for source file string.
4439 Updated all callers.
4441 * src/libs/libdriver/input.cc: Add `current_source_filename'.
4442 (remember_source_filename): New function.
4443 (parse_x_command <'F'>, do_file <'F'>): Use it.
4445 2003-02-09 Werner LEMBERG <wl@gnu.org>
4447 Make grotty not emit warnings about unknown colors more than
4450 * src/devices/grotty/tty.cc: Include `ptable.h'.
4451 (TTY_MAX_COLORS): Removed.
4452 (DEFAULT_COLOR_IDX): Defined to -1.
4453 (glyph): Change `back_color_idx' and `fore_color_idx' to `char'.
4454 (tty_printer): Change `curr_back_idx' and `curr_fore_idx' to `char'.
4455 Change `tty_colors' to be a ptable.
4456 First arg of `put_color' is now `char'.
4457 New functions `make_rgb_string' and `tty_color'.
4458 (tty_printer::tty_printer): Use `tty_color'.
4459 (tty_printer::color_to_idx): Return value is now `char'.
4462 * src/include/color.h (color): Add `print_color' member function.
4463 * src/libs/libgroff/color.cc (color::print_color): Implement it.
4465 2003-02-08 Werner LEMBERG <wl@gnu.org>
4469 * src/devices/grops/ps.cc (ps_printer::define_encoding): Close
4472 * src/include/ptable.h (PTABLE::~PTABLE, PTABLE::define): Always
4473 assume that value has been allocated with `new[]', thus use
4474 `a_delete' for deallocation.
4476 * src/libs/libdriver/input.cc (get_integer_arg,
4477 get_possibly_int_args, parse_x_command, do_file): Use `a_delete'
4480 * src/libs/libgroff/new.cc (delete) [!COOKIE_BUG]: Define.
4481 * src/libs/libgroff/nametoindex.cc
4482 (character_indexer::named_char_index): Use `new <type>[1]'.
4484 * src/preproc/eqn/lex.cc (init_table, do_definition): Use `new
4486 * src/preproc/eqn/text.cc (set_special_char_type): Ditto.
4487 (split_text): Use `a_delete'.
4489 * src/preproc/pic/pic.y (define_label, define_variable): Use `new
4492 * src/roff/troff/env.cc (environment::choose_breakpoint): Avoid
4493 harmless memory leak.
4494 (hyphen_trie::read_patterns_file): Initialize `buf'.
4495 * src/roff/troff/node.cc (troff_output_file::troff_output_file):
4496 Initialize `current_fill_color'and `current_glyph_color'.
4497 * src/roff/troff/glyphuni.cc
4498 (glyph_to_unicode_init::glyph_to_unicode_init): Use `new <type>[1]'.
4499 * src/roff/troff/uniuni.cc
4500 (unicode_decompose_init::unicode_decompose_init): Ditto.
4501 * src/roff/troff/uniglyph.cc
4502 (unicode_to_glyph_init::unicode_to_glyph_init): Ditto.
4504 2003-01-26 Werner LEMBERG <wl@gnu.org>
4506 * src/utils/indxbib/indxbib.cc (main) [__EMX__]: Check with
4507 `access' before calling `unlink'.
4508 (do_file): Handle __EMX__.
4510 * src/include/nonposix.h: Handle __EMX__.
4512 * Makefile.in (SEP): New variable; set to @PATH_SEPARATOR@.
4513 (fontpath,tmacpath): Use it.
4515 Sorted alphabetically.
4517 * src/preproc/eqn/neqn.sh, src/roff/nroff/nroff.sh: Use
4519 * src/preproc/eqn/Makefile.sub, src/roff/nroff/Makefile.sub: Handle
4522 2003-01-27 Werner LEMBERG <wl@gnu.org>
4524 * src/libs/libgroff/strcasecmp.c, src/libs/libgroff/strncasecmp.c:
4525 New files, copied from gnulib.
4526 * src/libs/libgroff/Makefile.sub (CSRCS): Add them.
4527 * configure.ac: Updated.
4528 * configure: Regenerated.
4530 * src/include/config.hin: Regenerated.
4531 * src/include/lib.h [!HAVE_STRCASECMP]: Declare `strcasecmp'.
4532 Don't define `strcasecmp' as `strcmp'.
4533 [!HAVE_STRNCASECMP]: Declare `strncasecmp'.
4534 Dont define `strncasecmp' as `strncmp'.
4536 * src/roff/groff/pipeline.c [!HAVE_STRCASECMP, !HAVE_STRNCASECMP]:
4539 2003-01-26 Werner LEMBERG <wl@gnu.org>
4541 * src/utils/indxbib/indxbib.cc (main) [__EMX__]: Fix typo:
4544 2003-01-25 Werner LEMBERG <wl@gnu.org>
4546 * doc/groff.texinfo (Ligatures and Kerning): Mention limitations.
4548 2003-01-24 Werner LEMBERG <wl@gnu.org>
4550 Add US-english hyphenation exceptions (converted from Barbara
4551 Beeton's hyphenation exception log reports which appear irregularly
4554 * tmac/hyphen.us: Updated to latest version.
4555 * tmac/README: Updated.
4556 * tmac/hyphenex.us, tmac/hyphenex.sh: New files.
4557 * tmac/troffrc: Load `hyphenex.us'.
4558 * tmac/Makefile.sub (NORMALFILES): Add `hyphenex.us'.
4559 * doc/groff.texinfo: Updated.
4561 2003-01-23 Werner LEMBERG <wl@gnu.org>
4563 Improve hyphenation slightly. This is a first step in redesigning
4564 the hyphenation algorithm to make it more flexible (e.g. allowing
4565 kerns and ligatures between the hyphenation character and the
4566 following character -- while not used normally in English, other
4567 languages like German would benefit).
4569 * src/roff/troff/env.cc (environment::hyphenate_line): Use
4570 assertion instead of if-clause.
4571 Let `get_hyphen_list' return the number of involved characters in
4572 the hyphenation pattern instead of computing it directly (which
4573 often yields too small values).
4574 * src/roff/troff/node.h (*::get_hyphen_list): Add second parameter.
4575 * src/roff/troff/node.cc (*::get_hyphen_list): Handle new second
4578 2003-01-22 Werner LEMBERG <wl@gnu.org>
4580 Fixing a bug which caused groff to hang if the hyphenation exception
4581 dictionary tried to grow.
4583 * src/roff/troff/env.cc (hyphen_trie::insert_hyphenation,
4584 hyphen_trie::read_patterns_file, do_hyphenation_patterns_file): Use
4585 pointer to dictionary.
4587 2003-01-20 Werner LEMBERG <wl@gnu.org>
4589 * src/utils/afmtodit/afmtodit.pl: Add switch `-m' to suppress
4590 negative left italic correction.
4591 * src/utils/afmtodit/afmtodit.man: Document it.
4593 * font/devps/generate/Makefile (RFLAG): Add `-m'.
4594 * font/devps/{AB,AR,BMB,BMR,CB,CR,EURO,HB,HR,HNB,HNR,NB,NR,PB,PR,
4595 S,TB,TR,ZD,ZDR}: Regenerated with afmtodit options `-i 0 -m'.
4599 2003-01-16 Werner LEMBERG <wl@gnu.org>
4603 2003-01-16 Jörgen Grahn <jgrahn@algonet.se>
4605 * src/preproc/refer/refer.man: Mention REFER environment variable.
4607 2003-01-05 Werner LEMBERG <wl@gnu.org>
4609 Similar to \[is], the square root glyph (\[sr]) and the square root
4610 extension glyph (\[radicalex]) are now text symbols. The new
4611 mathematical versions are called \[sqrt] and \[sqrtex],
4614 * font/devX*/S: Regenerated.
4615 * font/devdvi/generate/texex.map: Rename `sr[0123]' to `sqrt[0123]'.
4616 * font/devdvi/generate/texsy.map: Rename `sr' to `sqrt'.
4617 * font/devdvi/EX, font/devdvi/S: Regenerated.
4618 * font/devhtml/R.proto, font/devutf8/R.proto: Add `sqrt'.
4619 * font/devlj4/generate/special.map: Add `sqrt'.
4620 * font/devlj4/S: Regenerated.
4621 * font/devps/generate/textmap: Add `sqrt'.
4622 * font/devps/S, font/devps/symbolmap: Regenerated.
4624 * src/preproc/eqn/sqrt.cc (SQRT_CHAR, RADICAL_EXTENSION_CHAR,
4625 SQRT_CHAIN, BAR_CHAIN): Use `sqrt*' and `sqrtex*'.
4626 * src/roff/troff/input.cc (init_charset_table): Make `sqrtex'
4627 overlap horizontally.
4629 * tmac/X.tmac, tmac/ps.tmac, tmac/lj4.tmac: Add `sqrtex'.
4630 * tmac/dvi.tmac: Add `sr', and `sqrtex'.
4633 * doc/groff.texinfo, man/groff_diff.man: Document that `radicalex'
4634 and `sqrtex' are overlapping glyphs.
4636 2003-01-04 Werner LEMBERG <wl@gnu.org>
4638 * font/devdvi/generate/texsy.map: Add `is'.
4639 * font/devps/symbolmap: Regenerated.
4640 * font/devdvi/*TC, MI, S: Regenerated.
4642 * tmac/dvi.tmac: Remove `is'.
4644 2003-01-03 Werner LEMBERG <wl@gnu.org>
4646 `is' is now a text symbol (only relevant for dvi). The math variant
4647 can be accessed with `integral'.
4649 * font/devX*/S: Regenerated.
4650 * font/devdvi/generate/texex.map: Remove `is'.
4651 * font/devdvi/EX: Updated.
4652 * font/devhtml/R.proto, font/devutf8/R.proto: Add `integral'.
4653 * font/devlj4/generate/special.map: Ditto.
4654 * font/devlj4/S: Regenerated.
4655 * font/devps/generate/textmap: Add `integral'.
4656 * font/devps/S: Regenerated.
4658 * tmac/dvi.tmac: Define `is'.
4660 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Add `integral'.
4662 * src/preproc/tbl/main.cc (process_format): Fix error message.
4664 2003-01-02 Werner LEMBERG <wl@gnu.org>
4666 * font/devhtml/R.proto, font/devutf8/R.proto: Add `ne' and `nc'.
4667 * font/devps/textmap: Fix entries for `ne' and `nc'.
4668 * font/devps/symbolmap: Regenerated.
4670 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list),
4671 src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Add `18',
4672 `38', `58', `78', `-+', `|=', `nc', `ne'.
4674 * tmac/dvi.tmac: Add `nm', `ne', `nc'.
4675 Use `schar' for `aq'.
4676 * tmac/ps.tmac, tmac/X.tmac: Add `nc' and `ne'.
4677 * tmac/ec.tmac: Add `SC' to special fonts for `CW' and `CWI'.
4678 * tmac/tty.tmac: Add `ne'.
4680 * src/roff/troff/node.cc (make_glyph_node): Test with `get_macro'
4681 for fallback glyphs.
4683 2002-12-29 Werner LEMBERG <wl@gnu.org>
4687 * font/devX*/*: Regenerated.
4688 * font/devdvi/generate/ec.map: Remove `eq'.
4689 * font/devdvi/generate/texsy.map: Make `~=' the same as `~~'.
4690 Assign `|=' to position 39.
4691 * font/devdvi/*EC, S: Regenerated.
4692 * font/devhtml/R.proto, font/devutf8/R.proto: Add `|='.
4693 * font/devlj4/generate/special.map: Make `~=' the same as `~~'.
4694 Assign `|=' to position 549.
4695 * font/devps/generate/textmap, font/devps/enerate/symbolmap: Remove
4697 Add `uni2243' for `|='.
4699 * tmac/ec.tmac: Add `eq'.
4700 * tmac/dvi.tmac: Add `=~'.
4701 * tmac/tty-char.tmac, tmac/ps.tmac, tmac/X.tmac, tmac/lbp.tmac: Add
4704 2002-12-21 Werner LEMBERG <wl@gnu.org>
4706 * font/devdvi/generate/tc.map: Remove `**'.
4707 * font/devdvi/*TC: Regenerated.
4708 * font/devhtml/R.proto, font/devutf8/R.proto: Add `18', `38', `58',
4710 * font/devutf8/NOTES: Updated.
4712 * src/roff/troff/charinfo.h (charinfo): Add `setx_macro' function.
4713 Don't give default parameter to `set_macro'.
4714 * src/roff/troff/input.cc (do_define_character): Use `setx_macro'
4715 instead of `set_macro'.
4716 (charinfo::setx_macro): Implement it.
4717 (charinfo::set_macro): Don't change `mode'.
4719 * tmac/tty.tmac: Add `18', `38', `58', `78', `<<', `>>'.
4720 * tmac/ps.tmac, tmac/X.tmac: Add `<<', `>>'.
4721 * tmac/dvi.tmac: Define `!=' with `.schar'.
4723 2002-12-20 Werner LEMBERG <wl@gnu.org>
4725 * font/devX*/S: Regenerated.
4726 * font/devdvi/generate/ec.map: Remove `pl'.
4727 * font/devdvi/generate/tc.map: Remove `mi', `14', `12', `34'.
4728 * font/devdvi/*{TC,EC}: Regenerated.
4729 * font/devhtml/R.proto: Add `-+'.
4730 Remove double entries for `rk', `lk', `lt', `rt', `rb', `lb'.
4731 * font/devlbp/*: Remove `or'.
4732 * font/devlj4/generate/special.map: Remove `or'.
4733 * font/devlj4/S: Regenerated.
4734 * font/devps/generate/textmap: Add `fiveeighths', `oneeighth',
4735 `seveneighths', `threeeighths'.
4737 Replace `minusplus' with `uni2213'.
4738 * font/devps/symbolmap: Regenerated.
4739 * font/devutf8/R.proto: Replace `shc' with unnamed glyph.
4742 * src/roff/troff/charinfo.h (charinfo): Add `is_normal' inline
4744 * src/roff/troff/node.cc (troff_output_file::put_char_width):
4745 Call glyph_color and fill_color even if tcommand_flag isn't set.
4746 (make_node, node::add_char): Check not ci->is_fallback but
4749 * tmac/lj4.tmac, tmac/lbp.tmac: Define `or'.
4750 * tmac/ec.tmac: Add .rchar entry for `f/'.
4751 Don't remove `12', `14', `34'.
4752 Define `pl' to be always roman.
4753 * tmac/ps.tmac (ps-frac, ps-frac-mono): New macros.
4754 Define `18', `38', `58', `78'.
4755 * tmac/tty.tmac: Add `-+'.
4756 * tmac/dvi.tmac: Define `f/'.
4757 (dvi-frac): Use `f/'.
4758 * tmac/X.tmac (X-frac, X-frac-mono): New macros.
4759 Define `18', `38', `58', `78'.
4761 2002-12-15 Colin Watson <cjwatson@debian.org>
4763 * contrib/pic2graph/pic2graph.sh: Add missing `;;'.
4765 2002-12-10 Werner LEMBERG <wl@gnu.org>
4767 Add glyph `tno', a textual variant of `no'.
4769 * font/devX*/*: Regenerated.
4770 * font/{devcp1047,devlatin1,devutf8,devhtml}/R.proto: Add `tno'.
4771 * font/devdvi/generate/{tc.map: Replace `no' with `tno'.
4772 * font/devdvi/generated/{texsy,textex}.map: Add `tno'.
4773 * font/devdvi/*: Regenerated.
4774 * font/devlbp/*: Add `tno'.
4775 * font/devlj4/generate/tex.map: Replace `no' with `tno'.
4776 * font/devlj4/*: Regenerated.
4777 * font/devps/generate/textmap: Replace `no' with `tno'.
4778 * font/devps/generate/symbolchars: Add `no'.
4779 * font/devps/*: Regenerated.
4781 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Add `tno'.
4783 * tmac/cp1047.tmac, tmac/latin1.tmac: Replace `no' with `tno'.
4784 * tmac/tty-char.tmac: Add entry for `tno' and `3d'.
4788 * tmac/dvi.tmac: Replace most `\\' with `\E'.
4789 Add definition for `sd'.
4790 * tmac/X.tmac, tmac/ps.tmac: Replace most `\\' with `\E'.
4792 * tmac/eqnrc <dvi>: Use `integral' instead of `is' glyph.
4794 2002-12-08 Werner LEMBERG <wl@gnu.org>
4796 * tmac/an-old.tmac (TH): Use integer value for `IN' if in nroff
4797 mode to avoid rounding errors.
4798 (an-do-tag, an-do-tag-html, RS, RE): Remove redundant `.br'.
4800 * src/roff/groff/groff.man, src/roff/nroff/nroff.man,
4801 src/roff/troff/troff.man: Improve documentation of -T.
4803 2002-12-07 Jeff Conrad <jeff_conrad@msn.com>
4805 * src/roff/groff/pipeline.c: Don't define `const' for _WIN32.
4806 (run_pipeline) [_WIN32]: Provide working function without `fork'.
4808 2002-12-06 Werner LEMBERG <wl@gnu.org>
4810 * font/devps/generate/freeeuro.sfd: Make dimensions of Euro.symbol
4811 glyphs compatible to Adobe's Euro fonts (scaling them down a bit).
4812 Scaling Euro.sansserif glyphs down to have the same height as
4814 Removed unnecessary points; added some extrema.
4816 * font/devps/EURO, font/devps/freeeuro.afm, font/devps/freeeuro.pfa:
4819 2002-12-04 Werner LEMBERG <wl@gnu.org>
4821 * font/devps/generate/freeeuro.sfd: Add glyphs `Euro.symbol.slanted'
4822 and `Euro.symbol.bold.slanted'.
4823 Improve some glyph offsets and widths.
4824 * font/devps/EURO, font/devps/freeeuro.afm, font/devps/freeeuro.pfa:
4826 * font/devps/generate/Makefile (freeeuro.afm freeeuro.pfa): Fix
4828 * font/devps/generate/sfdtopfa.pe: Generate PFA in current
4831 * tmac/europs.tmac: Updated to new glyph indices.
4832 Use Euro.symbol for font familiy `A'.
4834 * doc/groff.texinfo: Minor improvements.
4836 2002-12-02 Werner LEMBERG <wl@gnu.org>
4838 * font/devdvi/generate.tc.map: s/%O/%0/.
4839 * font/devdvi/*TC: Regenerated.
4841 * src/roff/troff/div.cc (init_div_requests): Sorted.
4843 * tmac/dvi.tmac: Remove `Ye'.
4844 * tmac/ec.tmac: Remove `Ye'.
4845 Add .rchar entry for `de'.
4847 * man/groff.man, man/groff_diff.man: Document register `.pe'.
4848 * doc/groff.texinfo: Document registers `.pe', `.n', and `.w'.
4851 2002-11-30 Werner LEMBERG <wl@gnu.org>
4853 Add PS font for various Euro glyphs.
4855 * font/devps/generate/freeeuro.sfd: New master font file for
4857 * font/devps/generate/sfdtopfa.pe: New conversion script for
4859 * font/devps/generate/Makefile (FONTS): Add `EURO'.
4860 (EURO, freeeuro.afm, freeeuro.pfa): New rules.
4861 * font/devps/freeeuro.pfa, font/devps/freeeuro.afm: Generated from
4863 * font/devps/EURO: Generated from `freeeuro.afm'.
4864 * font/devps/download: Add `freeuro.pfa'.
4865 * font/devps/Makefile.sub (NORMALFILES): Adde `EURO' and
4868 * tmac/europs.tmac: New file.
4869 * tmac/ps.tmac: Include `europs.tmac'.
4870 * tmac/Makefile.sub (DISTFILES): Add `europs.tmac'.
4872 2002-11-29 Werner LEMBERG <wl@gnu.org>
4874 * font/devdvi/generate/texsy.map: Remove `lh' and `rh'.
4875 * font/devdvi/S: Regenerated.
4876 * font/devhtml/R.proto: Fix `CR' and `ci'.
4878 * font/devps/generate/textmap: Fix `lh', `rh', and `sq'.
4880 * font/devps/symbolmap: Regenerated.
4881 * font/devutf8/R.proto: Fix `CR' and `ci'.
4883 * font/devutf8/NOTES: Updated.
4885 * src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Fix `CR' and
4888 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Ditto.
4890 * tmac/dvi.tmac: Add `lh' and `rh'.
4891 * tmac/Xps.tmac: Fix `lh' and `rh'.
4892 * tmac/X.tmac: Add `OK'.
4893 * tmac/lj4.tmac: Ditto.
4895 2002-11-24 Werner LEMBERG <wl@gnu.org>
4897 * font/devX*/S: Regenerated.
4898 * font/devascii/R.proto, font/devcp1047/R.proto: Remove glyphs `lb',
4899 `lc', `lf', `lk', `lt', `rb', `rc', `rf', `rk', and `rt'.
4900 * font/devdvi/generate/texsy.map: Remove `or' glyph.
4901 * font/devdvi/S: Regenerated.
4902 * font/devhtml/R.proto, font/devutf8/R.proto: Add/fix glyphs
4903 `parenlefttp', `parenleftex', `parenleftbt', `parenrighttp',
4904 `parenrightex', `parenrightbt', `bracketlefttp', `bracketleftex',
4905 `bracketleftbt', `bracketrighttp', `bracketrightex',
4906 `bracketrightbt', `bracelefttp', `braceleftmid', `braceleftbt',
4907 `braceex', `braceleftex', `bracerightex', `bracerighttp',
4908 `bracerightmid', `bracerightbt', `lt', `lk', `lb', `rt', `rk',
4910 * src/roff/troff/glyphuni.cc, src/roff/troff/uniglyph.cc: Ditto.
4911 * font/devutf8/NOTES: Updated.
4912 * font/devlj4/generate/special.map: Add glyph `braceex'.
4913 * font/devlj4/S: Regenerated.
4915 * tmac/tty-char.tmac: Add glyphs `lf', `rf', `lc', and `rc'.
4917 2002-11-14 Werner LEMBERG <wl@gnu.org>
4919 * src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Add `va'
4922 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Ditto.
4924 * doc/texinfo.tex: New version from texinfo 4.3.
4925 * doc/groff.texinfo: Updated for texinfo 4.3.
4926 Use @tie{} where appropriate.
4927 * font/devdvi/generate/ec.map: Don't include `or' and `bv'.
4928 * font/devdvi/generate/tc.map: Remove `rn'.
4929 * font/devdvi/*TC, font/devdvi/*EC: Regenerated.
4930 * font/devhtml/R.proto, font/devutf8/R.proto: Add `vA'.
4932 * font/devX100/*, font/devX100-12/*, font/devX75/*,
4933 font/devX75-12/*: Regenerated.
4935 * tmac/dvi.tmac: Add special fonts `SA' and `SB'.
4936 Use .char (again) for `br', `ul', `rn', `or', and `ru'.
4937 Improve definition of `an'.
4938 * tmac/ps.tmac: Use .char (again) for `br', `ul', `rn', `or', and
4940 * tmac/lj4.tmac: Use .char (again) for `br', `ul', `rn', and `ru'.
4941 * tmac/X.tmac: Add definition for `or'.
4942 * tmac/Xps.tmac: Undo change 2002-11-05.
4943 * tmac/lbp.tmac: Add definitions for `br', `rn', `ul', and `ru'.
4945 2002-11-11 Werner LEMBERG <wl@gnu.org>
4947 * src/roff/troff/node.cc (troff_output_file::put_char): Always
4950 2002-11-10 Werner LEMBERG <wl@gnu.org>
4952 Added three new requests `schar', `fschar', and `rfschar'. `schar'
4953 defines a glyph which is searched after the check for fonts declared
4954 with `.special' (and before the check for all mounted special
4955 fonts). `fschar' defines a glyph for a particular font which is
4956 searched after the check for fonts declared with `.fspecial' (and
4957 before the check for fonts declared with `.special'). `rfschar'
4958 removes glyphs defined with `fschar'.
4960 * src/roff/troff/token.h (char_mode): New enum.
4961 Declare do_define_character.
4962 * src/roff/troff/charinfo.h (charinfo): Replace `fallback' with
4964 (charinfo::is_fallback): Updated.
4965 (charinfo::is_special): New method.
4966 * src/roff/troff/input.cc (do_define_character): Add and use
4967 optional second parameter used as a prefix for font-specific glyph
4969 (define_character, define_fallback_character): Updated.
4970 (define_special_character): New function.
4971 (init_input_requests): Add `schar'.
4972 (charinfo::charinfo, charinfo::set_macro): Updated.
4973 * src/roff/troff/node.cc: Include `stringclass.h'.
4974 (make_glyph_node): Handle special glyphs defined with `.schar' and
4976 (define_font_special_character, remove_font_special_character): New
4978 (init_node_requests): Sorted.
4979 Add `fschar' and `rfschar'.
4980 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
4981 Document new requests.
4983 * font/devhtml/R.proto, font/devutf8/R.proto: Add `va'.
4984 * tmac/dvi.tmac: Add `va' for CW and CWI (using `.fschar').
4986 2002-11-08 Werner LEMBERG <wl@gnu.org>
4988 Added new font `SC' (cmtex10) to devdvi.
4990 * devdvi/generate/Makefile (FONTS): Add `SC'.
4992 * devdvi/generate/textex.map: New map file for cmtex.
4994 * devdvi/Makefile.sub (DEVFILES): Updated.
4995 * tmac/dvi.tmac: Add fspecial entries for SC.
4996 Add `MI', `S' and `CW' to the `special' call. Otherwise, `SC' is
4997 found before `S' since the font position of `SC' is lower due to the
4998 gaps in DESC's `font' line.
4999 * tmac/ec.tmac: Add a `special' call.
5002 * font/devhtml/R.proto: Remove double entry for `ti'.
5003 * tmac/tty.tmac: Add entries for `IJ', `ij', and `bq'.
5004 * tmac/tty-char.tmac: Remove entry for `bq'.
5005 * tmac/lbp.tmac: Add entries for `lq', `rq', `fo', `fc', and `em'.
5006 * tmac/ec.tmac: Don't remove `aq' glyph.
5007 * tmac/X.tmac: Fix entry for `em'.
5008 Add entries for `fo' and `fc'.
5009 * tmac/dvi.tmac: Add entries for `em', `en', `hy', `fo', and `fc'.
5011 * doc/groff.texinfo, man/groff.man, man/groff_diff.man: Fix
5012 documentation of `special' and `fspecial' requests.
5014 2002-11-05 Werner LEMBERG <wl@gnu.org>
5016 * font/devascii/R.proto, font/devcp1047/R.proto,
5017 font/devlatin1/R.proto: Remove entry for `.i'.
5018 * font/devdvi/generate/textt.map: Add entry for `ad'.
5019 * font/devdvi/generate/texr.map, font/devdvi/generate/texb.map,
5020 font/devdvi/generate/texi.map: Add dummy glyph name `slash@for@l'.
5021 We need this for getting kerning values to compose `/l' and `/L'.
5022 * font/devdvi: Regenerated font definition files for CM fonts.
5023 * font/devhtml/R.proto: Add entries for "'C", "'c", `IJ', and `ij'.
5024 * font/devutf8/R.proto: Ditto.
5025 Remove double entry for `ti'.
5027 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Fix entries
5028 for (groff) ligatures, `la', and `ra'.
5029 Add "'C", "'c", `IJ', and `ij'.
5030 Remove double entry for `ti'.
5031 * src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Remove all
5033 Add "'C", "'c", `IJ', and `ij'.
5034 Fix entries for (groff) ligatures, `la', and `ra'.
5036 * tmac/ps.tmac (ps-achar): New macro.
5037 Define "'c" and "'C".
5038 * tmac/tty.tmac: Add entry for `.i'.
5039 * tmac/X.tmac (X-achar): New macro.
5040 Define "'c", "'C", and `:Y'.
5041 Add entries for `IJ' and `ij'.
5042 * tmac/Xps.tmac (Xps-achar): New macro.
5043 Define "'c" and "'C".
5044 Add entries for `IJ' and `ij'.
5045 * tmac/lbp.tmac (lbp-achar): New macro.
5046 Add fallback characters for all groff ligatures and many other
5048 * tmac/dvi.tmac: Fix definitions of `_' and `ul'.
5049 Add entries for `/l' and `/L'.
5050 Define "'c" and "'C".
5051 Add entries for `IJ' and `ij'.
5053 2002-11-02 Larry Kollar <kollar@alltel.net>
5055 * PROBLEMS: Document how to solve Mac OS X compilation problems.
5057 2002-11-02 Werner LEMBERG <wl@gnu.org>
5059 Adding support for composite glyphs: \[xxx yyy ...] and the
5060 `composite' request.
5062 * src/roff/troff/glyphuni.cc: New file for mapping groff glyph names
5063 to Unicode-based glyph names.
5064 * src/roff/troff/uniglyph.cc: New file for mapping Unicode-based
5065 glyph names to groff glyph names.
5066 * src/roff/troff/uniuni.cc: New file for canonically decomposing
5067 Unicode-based glyph names.
5068 * src/roff/troff/unicode.cc, src/roff/troff/unicode.h: New files
5069 for handling Unicode glyph names.
5070 * src/roff/troff/input.cc: Include unicode.h.
5071 (composite_glyph_name): New function.
5072 (token::next) <'['>: Handle Unicode glyph names and composite
5074 (composite_dictionary): New dictionary for the `composite' request.
5075 (composite_request): Implement `composite' request.
5076 (init_input_requests): Add `composite'.
5077 Alphabetically sorted.
5078 * src/roff/troff/env.cc (tabs_save, tabs_restore): Removed (already
5080 (init_env_requests): Alphabetically sorted.
5081 Removed `tas' and `tar' (already commented out).
5082 * src/roff/troff/Makefile.sub: Updated.
5084 2002-10-31 Ruslan Ermilov <ru@FreeBSD.org>
5086 * src/roff/nroff/nroff.man, src/roff/nroff/nroff.sh: Fix description
5089 2002-10-29 Werner LEMBERG <wl@gnu.org>
5091 Fix computation of .trunc register. Additionally, its value (and
5092 the value of the .ne register) is now always set before entering the
5095 * src/roff/troff/div.cc (diversion::need): Set `truncated_space' and
5096 `needed_space' before calling `space'.
5097 (top_level_diversion::space): Remove special code for 'sp before the
5099 Call `begin_page' with the discarded space as a parameter.
5100 (top_level_diversion::begin_page): Add optional parameter to set
5102 * src/roff/troff/div.h: Updated.
5104 * doc/groff.texinfo: Improve documentation of .sp, \n[.trunc], and
5107 * tmac/an-old.tmac (SH, SS, TP, IP, HP, TS): Undo change 2002-10-26.
5108 (LP): Remove superfluous call to `br'.
5109 * tmac/doc-common (doc-paragraph): Undo change 2002-10-26.
5110 * tmac/doc.tmac (Bd, Bl, doc-set-vertical-and-indent): Ditto.
5112 2002-10-26 Werner LEMBERG <wl@gnu.org>
5114 * tmac/doc-ditroff: Remove useless switch/variable -rC.
5115 (doc-setup-header): Don't set page register `%'.
5116 * tmac/doc-nroff: Remove variable `C'.
5117 (doc-setup-page-layout): Set doc-header-space to .5i unconditionally.
5118 (doc-setup-header): Don't set page register `%'.
5120 * tmac/doc-common (doc-header): Call `ns'.
5121 (doc-paragraph): Protect .sp with .br so that it survives traps
5122 possibly set by the user.
5123 * tmac/doc.tmac (Bd, Bl, doc-set-vertical-and-indent): Ditto.
5125 * tmac/doc*: Replace ' with . for consistency if no effect.
5127 2002-10-26 Werner LEMBERG <wl@gnu.org>
5129 * tmac/an-old.tmac (SH, SS, TP, IP, HP, TS): Protect .sp with .br
5130 so that it survives traps possibly set by the user.
5132 * src/roff/troff/node.cc: Fix the changes from 2002-10-23.
5133 (troff_output_file::set_font): Call flush_tbuf if necessary.
5134 (troff_output_file::fill_color, troff_output_file::glyph_color): Call
5135 flush_tbuf and do_motion only if necessary.
5136 (troff_output_file::start_special,
5137 troff_output_file::put_char_width, troff_output_file::put_char,
5138 troff_output_file::draw): Updated.
5139 (word_space_node::tprint, space_node::tprint, hmotion_node::tprint,
5140 vmotion_node::tprint): Undo change 2002-10-23.
5142 2002-10-25 Werner LEMBERG <wl@gnu.org>
5144 * tmac/www.tmac (DC): Fix case of overlapping images.
5146 2002-10-23 Werner LEMBERG <wl@gnu.org>
5148 * src/roff/troff/node.cc (troff_output_file::fill_color,
5149 troff_output_file::glyph_color): Set current color before testing
5151 (troff_output_file::put_char_width, troff_output_file::put_char,
5152 troff_output_file::draw): Don't call flush_tbuf and/or do_motion
5154 (troff_output_file::file_color, troff_output_file::glyph_color):
5156 (word_space_node::tprint, space_node::tprint, hmotion_node::tprint,
5157 vmotion_node::tprint): Move first, then call fill_color.
5159 2002-10-20 Werner LEMBERG <wl@gnu.org>
5161 * doc/groff.texinfo, man/groff_tmac.man: Document that it is not
5162 possible to use multiple main macro packages.
5164 2002-10-19 Werner LEMBERG <wl@gnu.org>
5166 * src/devices/grops/ps.cc (cmyk_flag): New global variable.
5167 (ps_printer::set_color): Set `cmyk_flag' for CMY and CMYK colors.
5168 (ps_printer::~ps_printer): Emit `%%Extensions: CMYK' if `cmyk_flag'
5170 * font/devps/prologue.ps (Fk, Ck): Enclose definitions with a
5171 `where' construction since `cmyksetcolor' is a PS Level 2 operator.
5173 2002-10-16 Werner LEMBERG <wl@gnu.org>
5175 * NEWS, doc/webpage.ms: Updated.
5177 2002-10-14 Werner LEMBERG <wl@gnu.org>
5179 * src/roff/troff/node.cc (troff_output_file::put_char_width,
5180 troff_output_file::put_char, troff_output_file::fill_color,
5181 troff_output_file::glyph_color): Handle case where color pointer
5184 2002-10-13 Ruslan Ermilov <ru@FreeBSD.org>
5186 Add the new -r option to grotty. It is similar to the -i option
5187 except it tells grotty(1) to use the "reverse video" attribute to
5188 render italic fonts.
5190 * src/devices/grotty/tty.cc (reverse_flag): New global variable.
5191 (SGR_REVERSE, SGR_NO_REVERSE): New macros.
5192 (tty_printer::make_underline, tty_printer::put_color,
5193 tty_printer::end_page): Use it.
5194 (main): Add -r switch.
5196 * src/devices/grotty/grotty.man: Document it.
5198 2002-10-11 Ruslan Ermilov <ru@FreeBSD.org>
5200 * src/roff/troff/env.cc (hyphen_trie::read_patterns_file): Add
5201 cast to `unsigned char' to properly read patterns with 8bit
5204 2002-10-08 Werner LEMBERG <wl@gnu.org>
5206 * REVISION: Increased to 2.
5209 version-control: never