1 2005-08-27 Bernd Warken
3 * tmac/groff_man.man: Add man(7) too SEE ALSO and more minor
6 2005-08-11 Bernd Warken
8 * tmac/www.tmac (URL, MTO): Handle empty \\$1 better.
10 2005-08-09 Bernd Warken
12 * tmac/www.tmac (URL, MTO): Use bold series if color support is
15 2005-08-02 Bernd Warken
17 * doc/Makefile.sub (uninstall_sub): Use --remove, not --delete
18 as argument to $(INSTALL_INFO). The latter isn't portable.
19 Remove $(HTMLEXAMPLEFILES) too.
21 * Makefile.in (uninstall_dirs): Remove $(datadir)/doc/groff and
23 Suppress warning messages and return always true.
25 * tmac/Makefile.sub (uninstall_sub): Remove www.tmac too.
27 2005-07-02 Bernd Warken
29 * src/devices/xditview/gxditview.man: Change many `.I' to `.B'.
30 * man/groff_out.man: More markup and minor improvements.
31 * src/roff/groff/groff.man: Minor improvements.
33 2005-06-28 Werner LEMBERG <wl@gnu.org>
35 * ChangeLog: Split off older entries into...
36 * ChangeLog.115 ChangeLog.116, ChangeLog.117, ChangeLog.118: New
39 2005-06-26 Bernd Warken
41 * src/devices/xditview/gxditview.man: More minor fixes.
43 2005-06-24 Werner LEMBERG <wl@gnu.org>
45 * src/preproc/pic/troff.cpp (troff_output::set_fill,
46 troff_output::set_color, troff_output::reset_color): Use .bcolor and
47 .fcolor instead of \m and \M, respectively.
49 2005-06-23 Bernd Warken
51 * src/devices/xditview/gxditview.man: More minor fixes.
52 * README: Formatting issues.
53 Mention some problems with Debian.
55 2005-06-23 Bernd Warken
57 * src/devices/xditview/gxditview.man: Revised and improved.
59 2005-06-22 Werner LEMBERG <wl@gnu.org>
61 Another round in fixing getopt problems. Hopefully the last one!
62 This time we use the getopt stuff from gnulib and define a prefix
63 unconditionally so that there are no collisions with any other
64 getopt implementations. This is a slight waste of space in case
65 we already use a GNU getopt implementation, but on
66 the other hand it really simplifies life.
68 * src/include/getopt.h: Use gnulib version.
70 * src/include/getopt_int.h: Use gnulib version.
72 * src/include/groff-getopt.h: Removed. Obsolete now.
74 * src/include/lib.h: Regarding getopt, don't handle any platform
75 specially; just include getopt.h.
76 (__GETOPT_PREFIX): Define (before getopt.h).
78 * src/include/Makefile.sub (HDRS): Updated.
80 * src/libs/libgroff/getopt1.c, src/libs/libgroff/getopt.c: Use
83 * src/libs/libgroff/Makefile.sub (EXTRA_CFLAGS): Set
86 * src/utils/pfbtops/pfbtops.c, src/utils/xtotroff/xtotroff.c
87 (__GETOPT_PREFIX): Define (before getopt.h).
89 2005-06-21 Werner LEMBERG <wl@gnu.org>
91 * src/include/lib.h: Provide a fix for Mac OS X to not include
94 2005-06-20 Denis M. Wilson <dmw@oxytropis.plus.com>
96 * font/devps/prologue.ps (EP): Dont' use `bind'. Reason: Using
97 `bind' to define a procedure which contains `showpage' means that an
98 invocation of `showpage' may execute wrongly (the exact effect
99 depending on the interpreter). Not usually a problem except under
100 transformations, such as combining pages.
101 (PEND): Don't call `clear'. Reason: Using `clear' in the definition
102 of /PEND means that stack underflow will occur if the stack is
103 deliberately non-empty before document inclusion. If included
104 files are found to be generally badly behaved, we could replace the
105 `clear' with `mark' in /PBEGIN and `cleartomark' in /PEND (I've
106 never found this necessary).
108 2005-06-20 Jörgen Grahn <jgrahn@algonet.se>
110 * src/preproc/soelim/soelim.cpp (do_file): Append trailing zero
111 earlier to get correct error message.
113 2005-06-16 Bernd Warken
114 * src/roff/nroff/nroff.sh: Add support for iso-8859-15.
116 2005-06-15 Werner LEMBERG <wl@gnu.org>
118 Another try to update getopt files. This time we add a dummy
119 gettext.h file to satisfy the dependency.
121 * src/include/getopt.h, src/libs/libgroff/getopt.c,
122 src/libs/libgroff/getopt1.c: Updated from GNU libc CVS.
124 * src/include/getopt_int.h: New file (from GNU libc CVS).
126 * src/include/gettext.h: Dummy file which just defines a gettext()
129 * src/include/groff-getopt.h: Updated.
131 * src/include/Makefile.sub (HDRS): Add getopt_int.h and gettext.h.
134 * src/libs/libdriver/input.cpp (IntArray): Remove superfluous
135 `const' keywords in return value.
137 * src/preproc/html/pushback.cpp (pushBackBuffer::~pushBackBuffer):
138 Remove redundant variable `old'.
139 (pushBackBuffer::skipToNewline): Remove redundant variable `ch'.
141 * src/preproc/tbl/main.cpp (process_table): Remove redundant
145 Fix more friend name injection problems since modern C++ compilers
146 fail otherwise. We simply provide (global) declarations for all
147 functions declared as friends. This is not really necessary but
150 * src/preproc/eqn/lex.cpp: Provide declarations for get_char,
151 peek_char, and get_location.
153 * src/preproc/refer/ref.h: Provide declarations for
154 compare_reference, same_reference, same_year, same_date,
155 same_author_last_name, and same_author_name.
157 * src/roff/troff/div.h: Provide declarations for do_divert and
160 * src/roff/troff/env.h: Provide declarations for title_length,
161 space_size, fill, no_fill, adjust, no_adjust, center, right_justify,
162 vertical_spacing, post_vertical_spacing, line_spacing, line_length,
163 indent, temporary_indent, do_underline, do_input_trap, set_tabs,
164 margin_character, no_number, number_lines, leader_character,
165 tab_character, hyphenate_request, no_hyphenate,
166 hyphen_line_max_request, hyphenation_space_request,
167 hyphenation_margin_request, line_width, tabs_save, tabs_restore,
168 line_tabs_request, widow_control_request, and do_divert.
170 * src/roff/troff/input.cpp: Provide declaration for chop_macro.
172 * src/roff/troff/node.cpp: Provide declarations for class
174 Provide declaration for make_tfont.
176 2005-05-29 Werner LEMBERG <wl@gnu.org>
178 * doc/fdl.texi: Updated to version 1.2. Reported by Bernd Warken.
180 2005-05-28 Werner LEMBERG <wl@gnu.org>
182 * contrib/pdfmark/Makefile.sub (.ms.pdf): Use `--stylesheet', not
185 * src/devices/grolbp/lbp.cpp, src/devices/grolbp/lbp.h: Remove
186 redundant semicolons.
188 * src/preproc/eqn/Makefile.sub, src/preproc/html/Makefile.sub,
189 src/preproc/soelim/Makefile.sub, src/preproc/tbl/Makefile.sub:
190 Define `MLIB'. Some compilers need this for linking with libgroff.
192 2005-05-27 Werner LEMBERG <wl@gnu.org>
194 * MANIFEST, README, doc/webpage.ms: Updated.
196 2005-05-26 Werner LEMBERG <wl@gnu.org>
198 * All affected files: Update postal address of FSF.
200 2005-05-25 Keith Marshall <keith.d.marshall@ntlworld.com>
203 * README: More fixes.
205 * README.CVS: Removed. Its contents is now part of the README file.
207 2005-05-21 Werner LEMBERG <wl@gnu.org>
209 * README: Updated. Based on a patch from Bernd Warken.
211 2005-05-16 Keith Marshall <keith.d.marshall@ntlworld.com>
213 Miscellaneous script portability enhancements.
215 * aclocal.m4: (GROFF_CSH_HACK): Add space in shebang prototype for
216 generated conftest.sh script, conforming to portability
217 recommendation in autoconf docs.
218 * configure: Likewise, for code generated by GROFF_CSH_HACK.
219 * contrib/eqn2graph/eqn2graph.sh: Add space in shebang, conforming
220 to portability recommendation in autoconf docs.
221 * contrib/gdiffmk/gdiffmk.sh: Likewise.
222 * contrib/gdiffmk/tests/runtests.in: Likewise.
223 * contrib/grap2graph/grap2graph.sh: Likewise.
224 * contrib/groffer/groffer.sh: Likewise.
225 * contrib/mm/mmroff.pl: Likewise.
226 * contrib/mom/momdoc/appendices.html: Likewise.
227 * contrib/pic2graph/pic2graph.sh: Likewise.
228 * font/devps/generate/afmname: Likewise.
229 * src/devices/xditview/ad2c: Likewise.
230 * src/preproc/eqn/neqn.sh: Likewise.
231 * src/roff/grog/grog.pl: Likewise.
232 * src/roff/grog/grog.sh: Likewise.
233 * src/roff/nroff/nroff.sh: Likewise.
234 * PROBLEMS: Likewise, in embedded script examples.
236 2005-05-16 Keith Marshall <keith.d.marshall@ntlworld.com>
238 Improve portability of `pdfroff' shell script.
240 * arch/misc/shdeps.sh: Add space in shebang, conforming to
241 portability guidelines in `autoconf' docs.
242 (PATH_SEARCH_SETUP): New substitution; emits PATH_SEPARATOR
243 initialization code. Used by contrib/pdfmark/pdfroff.sh's
244 `searchpath' function.
246 2005-05-14 Werner LEMBERG <wl@gnu.org>
248 * contrib/pic2graph/pic2graph.sh, contrib/graph2graph.sh,
249 contrib/eqn2graph.sh: Add option `-trim' to `convert' which is
250 needed for newer ImageMagick versions.
252 2005-05-07 Werner LEMBERG <wl@gnu.org>
254 * src/preproc/refer/refer.man: Many small typographic fixes.
256 2005-05-06 Jeff Conrad <jeff_conrad@msn.com>
258 * src/devices/grohtml/post-html.cpp (assert_state::~assert_state):
259 Use `char *' cast for a_delete.
261 2005-05-03 Werner LEMBERG <wl@gnu.org>
263 * src/libs/libgroff/maxpathname.cpp: Include stdlib.h.
264 src/libs/libgroff/relocate.cpp: Use path_name_max everywhere.
266 2005-05-03 Jeff Conrad <jeff_conrad@msn.com>
268 * src/devices/grohtml/post-html.cpp: Use casts to `char *' if using
269 `a_delete' for `const char *'.
271 2005-05-03 Werner LEMBERG <wl@gnu.org>
273 * src/devices/grohtml/post-html.cpp,
274 src/devices/grohtml/html-table.cpp,
275 src/devices/grohtml/html-text.cpp, src/devices/grohtml/output.cpp:
276 Replace malloc/free with new/delete/a_delete.
278 * src/devices/grolbp/lbp.h: Remove superfluous semicolons which
279 are prohibited with ANSI C++.
280 (lbpprintf, vdmprintf): Remove useless `inline' keyword (since the
281 function has a variable number of arguments).
283 * src/preproc/grn/main.cpp (doinput): Change return type to `int'.
284 Simplify function and update all callers.
286 2005-05-02 Werner LEMBERG <wl@gnu.org>
288 Undo getopt changes from 2005-04-30. We don't want a dependency
291 * src/include/getopt_int.h: Removed.
293 * src/include/getopt.h, src/include/groff-getopt.h,
294 src/include/Makefile.sub, src/libs/libgroff/getopt.c,
295 src/libs/libgroff/getopt1.c: Revert to previous version.
298 * src/include/nonposix.h (access) [_MSC_VER]: New macro.
300 * src/include/posix.h (F_OK): Define conditionally.
302 * src/devices/grotty/tty.cpp (tty_printer::make_underline): Use
303 different variable name in second `for' loop to avoid MSVC compiler
306 2005-04-30 Werner LEMBERG <wl@gnu.org>
308 AC_TYPE_SIGNAL from current autoconf can fail if CC=g++.
310 * aclocal.m4 (GROFF_TYPE_SIGNAL): New function.
311 * configure.ac: Use GROFF_TYPE_SIGNAL, not AC_TYPE_SIGNAL.
312 * configure, src/include/config.hin: Regenerated.
319 * src/include/getopt.h, src/libs/libgroff/getopt.c,
320 src/libs/libgroff/getopt1.c: Updated from GNU libc CVS.
322 * src/include/getopt_int.h: New file (from GNU libc CVS).
324 * src/include/groff-getopt.h: Updated.
326 * src/include/Makefile.sub (HDRS): Add getopt_int.h.
329 * font/devutf8/NOTES: Updated.
331 2005-04-28 Werner LEMBERG <wl@gnu.org>
333 Bug fix for Win32 relocatable code. Based on a patch from Keith
336 * src/libs/libgroff/maxpathname.cpp (PATH_MAX): Test for `_MAX_PATH'
339 * src/libs/libgroff/relocate.c (DEBUG): Define it conditionally.
340 (searchpath) [_WIN32]: Use `_fullpath', not `realpath'.
342 2005-04-28 Keith Marshall <keith.d.marshall@ntlworld.com>
344 Correct `gnu.eps' handling for build from distribution tarball, with
345 separate source and build directories.
347 * doc/Makefile.sub: (examples.stamp): New target; forces copy of
348 grnexmpl.g, groff.css and gnu.eps from source to build directory;
349 generate gnu.eps from gnu.xpm if required; touch examples.stamp.
350 (prepare_examples): Make it depend on examples.stamp.
351 (CLEANADD): Add examples.stamp.
353 2005-04-27 Werner LEMBERG <wl@gnu.org>
357 position: '(' position ')'
361 * src/preproc/pic/pic.y (position, position_not_place): Handle
362 additional parentheses.
364 * doc/pic.ms: Updated.
366 2005-04-23 Larry Jones <lawrence.jones@ugs.com>
368 * src/utils/xtotroff/xtotroff.c (MapFont): Fix variable declaration.
370 2005-04-18 Werner LEMBERG <wl@gnu.org>
372 * src/roff/groff/pipeline.c: Don't include ctype.h.
374 2005-04-13 Werner LEMBERG <wl@gnu.org>
376 * src/roff/nroff/nroff.man: Document option `-M'.
378 2005-04-13 Bruce Lilly <blilly@erols.com>
380 * src/roff/nroff/nroff.sh: Make the script accept option `-M'.
382 2005-04-01 Kees Zeelenberg <kzlg@users.sourceforge.net>
383 Werner LEMBERG <wl@gnu.org>
385 Add binary relocation support for Windows platforms.
387 * src/include/Makefile.sub (defs.h): Add `INSTALLPATH'.
389 * src/include/relocate.h, src/libs/libgroff/relocate.cpp: New files.
391 * src/libs/libgroff/searchpath.cpp: Handle `relocate'.
392 (search_path::search_path, search_path::open_file_cautious): Use
395 * src/libs/libgroff/Makefile.sub (OBJS, CCSRCS),
396 src/include/Makefile.sub (HDRS): Updated.
398 2005-04-01 Werner LEMBERG <wl@gnu.org>
400 * src/devices/grohtml/post-html.cpp: Don't use strdup/free but
403 * src/libs/libgroff/font.cpp: Replace strdup with strsave.
405 * src/libs/libgroff/maxfilename.cpp: Don't include limits.h since
406 lib.h already does it.
408 * src/libs/libgroff/maxpathname.cpp: New file, defining
411 * src/include/lib.h: Add prototype for path_name_max.
413 * src/libs/libgroff/Makefile.sub (OBJS, CCSRCS): Updated.
415 * src/include/nonposix.h (PATH_EXT): New macro.
417 2005-03-28 Werner LEMBERG <wl@gnu.org>
419 Add support for double- and zero-width characters in grotty.
421 * src/devices/grotty/tty.cpp (glyph): Add width.
422 (tty_printer::make_underline, tty_printer::make_bold,
423 tty_printer::add_character): Add parameter to pass character width.
425 (tty_printer::end_page): Increase hpos by actual character width.
427 * font/devutf8/R.proto: Specify zero width for non-spacing
430 * tmac/unicode.tmac: Remove definitions for non-spacing entities.
432 * Makefile.comm (extraclean): Remove more junk files.
434 2005-03-25 Werner LEMBERG <wl@gnu.org>
436 * configure.ac: Undo change from 2005-03-24.
437 * configure: Regenerated.
439 2005-03-24 Werner LEMBERG <wl@gnu.org>
441 * Makefile.in (NOMAKEDIRS): Add contrib/gdiffmk/tests.
442 (dist): Search Makefile while descending into $(EXTRADIRS).
444 * doc/Makefile.in (.PHONY): Add.
445 (clean): Don't remove *.png and *.eps.
447 (realclean): Remove *.png and *.eps.
448 (extraclean): Depend on distclean.
450 * configure.ac: Add copyright.
451 Handle contrib/pdfmark/Makefile.
453 * configure: Regenerated.
455 2005-03-18 Larry Kollar <kollar@alltel.net>
457 Add numbered and definition lists to www.tmac.
459 * tmac/www.tmac (www-ul-level1, www-ul-level2, www-ul-level3,
460 www-ol-level1, www-ol-level2, www-ol-level3, www-ol-tmp): New
461 auxiliary string registers.
462 (www-ul-level, www-ol-level, www-dl-level, www-ol-ctr1, www-ol-ctr2,
463 www-ol-ctr3, www-dl-shift): New auxiliary number registers.
464 (www-level): Removed.
465 (www-level1, www-level2, www-level3): Initialize to empty.
466 (www-level0, www-level4, www-level5, www-level6, www-level7,
467 www-level8, www-level9): New string registers.
468 (www-push-li, www-pop-li): New macros.
469 (www-push-level, www-pop-level): Renamed to...
470 (www-push-ul-level, www-pop-ul-level): This.
472 (www-push-ol-level, www-pop-ol-level): New macros.
474 (OLS, OLE, DLS, DLE): New user macros.
475 (LI): Removed. It is aliased to one of...
476 (www-li-ul, www-li-ol, www-li-dl): New macros.
478 * tmac/groff_www.man: Document new macros.
482 2005-03-18 Werner LEMBERG <wl@gnu.org>
484 * tmac/doc-common (doc-operating-system-NetBSD-2.0.1,
485 doc-operating-system-NetBSD-2.0.2): New strings.
487 * tmac/groff_mdoc.man: Updated.
489 2005-03-17 Werner LEMBERG <wl@gnu.org>
491 * doc/Makefile.sub (CLEANADD): Add `groff.html'.
493 2005-03-17 Werner LEMBERG <wl@gnu.org>
495 * src/libs/libgroff/hypot.c: Renamed to...
496 * src/libs/libgroff/hypot.cpp: This. Updated to C++.
498 * src/libs/libgroff/Makefile.sub (CCSRCS, CSRCS): Updated.
500 * src/include/lib.h: Updated.
502 2005-03-16 Werner LEMBERG <wl@gnu.org>
504 Add workaround for broken hypot() on Interix.
506 * src/libs/libgroff/hypot.c: New wrapper file for `hypot'.
508 * src/libs/libgroff/Makefile.sub (OBJS): Add `hypot.o'.
509 (CSRCS): Add `hypot.c'.
511 * src/include/lib.h: Declare `groff_hypot'.
513 * src/preproc/grn/hgraph.cpp: Don't declare `hypot'.
516 * src/preproc/pic/pic.h: Don't declare `hypot'.
518 * src/preproc/pic/object.cpp (hypot): Use `groff_hypot'.
520 2005-03-15 Gaius Mulley <gaius@glam.ac.uk>
522 * src/devices/grohtml/post-html.cpp
523 (html_printer::lookahead_for_tables): End .ce properly to avoid a
526 2005-03-15 Werner LEMBERG <wl@gnu.org>
528 makeinfo 4.8 doesn't produce good HTML output from groff.texinfo.
530 * doc/fixinfo.sh: New script to postprocess makeinfo's HTML output.
532 * doc/Makefile.in (.texinfo.html): Call fixinfo.sh.
534 2005-03-14 Werner LEMBERG <wl@gnu.org>
536 Add Cyrillic support to devutf8 and devhtml.
538 * font/devutf8/R.proto, font/devhtml/R.proto: Add Cyrillic blocks.
540 * tmac/unicode.tmac: New file.
542 * tmac/tty.tmac: Include unicode.tmac if device is utf8.
544 * tmac/Makefile.sub (NORMALFILES): Add unicode.tmac.
548 2005-03-02 Keith Marshall <keith.d.marshall@ntlworld.com>
550 * src/libs/libdriver/printer.cpp (check_for_output_error): New
551 function. It has been introduced to catch peculiar error contexts
552 on MS-Windows platforms.
554 2005-02-28 Werner LEMBERG <wl@gnu.org>
556 * src/roff/troff/input.cpp (string_iterator::fill): Protect against
559 * tmac/papersize.tmac: Convert `paper' string contents to lowercase.
561 * configure: Regenerated.
565 2005-02-28 Keith Marshall <keith.d.marshall@ntlworld.com>
567 Integrate `pdfmark' into normal groff build system;
568 install macro `pdfmark' packages, build and install `pdfroff',
569 and PDF format documentation.
571 * Makefile.comm: Add PDFDOCDIR.
573 * Makefile.in: (MDEFINES) ALT_AWK_PROGS, ALT_GHOSTSCRIPT_PROGS,
574 pdfdocdir, make_pdfdoc, make_install_pdfdoc: New variables.
575 (unstall_dirs): Add pdfdocdir.
577 * aclocal.m4: (GROFF_GHOSTSCRIPT_PREFS): New function; support
578 `--with-alt-gs' option, set ALT_GHOSTSCRIPT_PROGS.
579 (GROFF_GHOSTSCRIPT_PATH): Support `--with-gs' option, force use of
580 GROFF_GHOSTSCRIPT_PREFS, set GHOSTSCRIPT.
581 (GROFF_HTML_PROGRAMS): Force use of GROFF_GHOSTSCRIPT_PATH; tidy up.
582 (GROFF_AWK_PREFS): New function; support `--with-alt-awk' option,
584 (GROFF_AWK_PATH): New function; support `--with-awk' option, force
585 use of GROFF_AWK_PREFS.
586 (GROFF_PDFDOC_PROGRAMS): New function; force use of GROFF_AWK_PATH
587 and GROFF_GHOSTSCRIPT_PATH, set make_pdfdoc and make_install_pdfdoc.
589 * configure.ac: Add AC_PREREQ(2.59), GROFF_PDFDOC_PROGRAMS.
590 Remove GROFF_GHOSTSCRIPT_PATH, (forced by GROFF_PDFDOC_PROGRAMS, and
591 also by modified GROFF_HTML_PROGRAMS).
593 2005-02-27 Gaius Mulley <gaius@glam.ac.uk>
595 * src/devices/grohtml/html-text.cpp (html_text::do_pre): Preserve
597 (html_text::done_para): Unset `start_space'.
598 (html_text::remove_para_align): Call `retrieve_para_space' for the
601 * src/devices/grohtml/post-html.cpp (html_printer::emit_raw): Unset
603 (html_printer::do_check_center): Emit vertical space if necessary.
605 * src/roff/troff/env.cpp (environment_switch): Preserve
606 `seen_space', `seen_eol', and `suppress_next_eol' while switching
609 * src/roff/troff/node.cpp (suppress_node::suppress_node): Set
612 2005-02-20 Werner LEMBERG <wl@gnu.org>
614 * src/preproc/eqn/eqn.man, NEWS: Document various extensions of
617 2005-02-17 Werner LEMBERG <wl@gnu.org>
619 * doc/pic.ms, man/groff.man: Fix typos.
621 * doc/groff.texinfo: Fix typos.
622 (\LEmacro): Get proper mathematical spacing.
624 2005-02-16 Werner LEMBERG <wl@gnu.org>
626 * aclocal.m4 (GROFF_APPRESDIR_CHECK): Improve warning message.
627 * configure: Regenerated with autoconf 2.59b.
629 2005-02-16 Gaius Mulley <gaius@glam.ac.uk>
631 * src/devices/grohtml/post-html.cpp (html_printer::is_line_start,
632 html_printer::start_font): Fix handling of preformatted text.
634 2005-02-15 Gaius Mulley <gaius@glam.ac.uk>
636 These patches modify the indentation implementation to use `<p
637 style=margin-left: n%>'. Many thanks to Peter and Larry for
638 suggesting this solution. Grohtml only uses tables for `.IP' and
639 related tags when the first operand has a short width.
641 Similarly, they modify all vertical space code. By default, grohtml
642 sets up a style sheet which uses no vertical space between `table',
643 `pre', and `p' tags. It forces spaces when it needs them using
644 `style="margin-top: 1em"'.
646 * src/devices/grohtml/html-table.cpp: Include `html-text.h'.
647 (html_table::emit_table_header, html_table::emit_new_row):
649 (html_table::set_space): New function.
650 (html_indent::html_indent): Don't set `is_used'.
651 (html_indent::begin): Rewritten.
652 (html_indent::end): Remove code in function.
654 * src/devices/grohtml/html-table.h: Updated.
655 (html_table): Make `out' public.
657 * src/devices/grohtml/html-text.cpp (html_text::html_text):
658 Initialize `start_space' with FALSE.
659 (html_text::end_tag) <P_TAG, PRE_TAG>: Updated.
660 (html_text::issue_tag): Add argument to handle space style.
661 (html_text::start_tag) <P_TAG, PRE_TAG>: Updated.
662 (html_text::flush_text): Don't set `start_space'.
663 (html_text::push_para): Don't set `p->really_issued'.
664 (html_text::do_emittext): Updated.
665 (html_text::do_para): Add paremeter to handle space.
667 (html_text::retrieve_para_space): New function.
669 * src/devices/grohtml/html-text.h (STYLE_VERTICAL_SPACE): New macro.
670 (tag_definition): Remove `really_issued'.
671 (html_text): Updated.
673 * src/devices/grohtml/post-html.cpp (html_printer): Add variables
674 `current_column' and `row_space'.
676 (html_printer::emit_raw, html_printer::write_header,
677 html_printer::do_indent, html_printer::do_check_center,
678 html_printer::do_tab_ts): Handle vertical space.
679 (html_printer:do_tab_te, html_printer::do_end_para): Call
681 (html_printer::do_col): Rewritten.
682 (html_printer::flush_globs): Remove debugging code.
683 (html_printer::is_line_start): New function.
684 (html_printer::start_font): Use `is_line_start'.
685 (html_printer::writeHeadMetaStyle): New function.
686 (html_printer::do_file_components, html_printer::~html_printer):
687 Call `writeHeadMetaStyle'.
689 * tmac/www.tmac (www-handle-percent): New macro.
690 (MPIMG): Handle percent values for width and height parameters.
693 * tmac/groff_www.man: Updated.
695 2005-02-14 Werner LEMBERG <wl@gnu.org>
697 * src/utils/afmtodit/afmtodit.pl: Remove an incorrect `my' from
698 $psname and $italic_angle.
699 Immediately restart file input loops if `split' returns an empty
702 2005-02-13 Michail Vidiassov <master@iaas.msu.ru>
703 Werner LEMBERG <wl@gnu.org>
705 Update afmtodit to better support Unicode (Michail).
706 Update afmtodit to use Perl 5 syntax (Werner).
708 * src/utils/afmtodit/afmtodit.pl: Don't use `getopts.pl' but
710 Decorate variables with `my' where necessary.
711 Use `defined' where necessary to avoid warnings.
712 Don't use `do' for subroutine calls.
713 Other minor syntax updates.
714 Check for both `uXXXX[X[X]]' and `uniXXXX'.
715 Handle glyph variants properly.
716 (%unicode_decomposed, %AGL_to_unicode): Don't use `u' prefix in
719 * src/utils/afmtodit/afmtodit.man: Updated.
721 2005-02-13 Werner LEMBERG <wl@gnu.org>
723 Make groff.texinfo work with texinfo 4.8.
725 * doc/groff.texinfo (@Var): Use @r and @slanted.
726 (@defdummy, @Def*): Use @c to avoid empty lines.
727 (\angles): Replaced with...
728 (\Langlemacro, \Ranglemacro): New TeX macros.
729 (@Langlemacro, @Ranglemacro): New variables defined with @set.
730 (@angles): Use @Langlemacro and @Ranglemacro.
731 (\LE): Replaced with...
732 (\LEmacro): New TeX macro.
733 (@LEmacro): New variable defined with @set.
735 (@Lparenmacro, @Rparenmacro, @Lbrackmacro, @Rbrackmacro): New
736 variables defined with @set.
737 (@lparen, @rparen, @lbrack, @rbrack): Replaced with...
738 (@Lparen, @Rparen, @Lbrack, @Rbrack): New macros.
743 * doc/texinfo.tex: Update to texinfo version 4.8.
745 * README.CVS: Updated.
747 2005-02-09 Alejandro López-Valencia <palopez@etb.net.co> (tiny change)
749 * doc/groff.texinfo (ms Document Control Registers): Document `HY'
752 2005-02-05 Werner LEMBERG <wl@gnu.org>
754 * tmac/groff_mdoc.man, tmac/doc-common, tmac/doc-ditroff,
755 tmac/doc-nroff, tmac/doc-old.tmac, tmac/doc-syms, tmac/doc.tmac:
758 2005-02-01 Werner LEMBERG <wl@gnu.org>
760 * src/roff/groff/groff.man: Add information about paper size.
762 2005-01-25 Werner LEMBERG <wl@gnu.org>
764 * src/roff/nroff/nroff.sh: Handle `*.ISO8859-1' in locale. From
767 2005-01-22 Ruslan Ermilov <ru@FreeBSD.org>
769 * tmac/doc.tmac (Sm): Improved. It didn't work properly in many
771 (Re): Emit a warning if called without `.Rs'.
772 (doc-finish-reference): Use parameter for decreasing
773 `doc-reference-count'.
774 (doc-print-reference): Pass specific count parameters to
775 `doc-finish-reference'.
777 2005-01-21 Werner LEMBERG <wl@gnu.org>
779 * src/libs/libdriver/input.cpp (delete_current_env, do_file):
780 Reset pointers to zero after deallocation. This fixes a crash
781 if a driver is called with multiple input files. Reported by
782 Ken Chilton <ken@chiltonfamily.org>.
784 * src/devices/grops/grops.man: Add more info on DSC.
786 2005-01-17 Ruslan Ermilov <ru@FreeBSD.org>
788 * tmac/doc-common (Dd), tmac/doc-ditroff (gX, doc-setup-header):
791 2005-01-17 Werner LEMBERG <wl@gnu.org>
793 * src/roff/troff/div.cpp (top_level_diversion::space): Protect
794 against division by zero.
796 2005-01-13 Ruslan Ermilov <ru@FreeBSD.org>
798 * tmac/doc.tmac (Ef): Restore doc-curr-font and doc-curr-size.
800 2004-12-19 Werner LEMBERG <wl@gnu.org>
802 * install-sh: New version; taken from texinfo CVS.
804 2004-12-17 Werner LEMBERG <wl@gnu.org>
806 * tmac/devtag.tmac: Protect against loading twice.
807 Protect agains compatibility mode.
808 * tmac/www.tmac: Protect against loading twice.
809 Load `devtag.tmac' before switching off compatibility mode.
810 * tmac/an-old.tmac, tmac/s.tmac: Load `devtag.tmac'.
812 2004-12-16 Mike Bianchi <mbianchi@Foveal.com>
814 * configure.ac: Produce `contrib/gdiffmk/tests/runtests'.
815 * configure: Updated.
817 2004-12-15 Thomas Klausner <wiz@netbsd.org>
819 * tmac/doc-syms, tmac/groff_mdoc.man: Add `libpam' library.
821 2004-12-15 Werner LEMBERG <wl@gnu.org>
823 Make `test-groff' work again -- previously, wrong paths have been
824 used. Additionally, it can now be called from anywhere.
826 * test-groff.in: Don't test for groff binary. This is no longer
827 necessary since the proper paths are determined by `configure'.
828 (EXEEXT): Removed. No longer used.
829 (srcdir, builddir): Use values provided by the configure script.
830 (XENVIRONMENT): Updated.
834 2004-12-14 Gaius Mulley <gaius@glam.ac.uk>
836 Make .tag and .taga work for all devices (but only grohtml actually
839 * src/devices/grohtml/post-html.cpp: s/html-tag/devtag/.
840 (text_glob::is_br, page::add_tag, html_printer::troff_tag,
841 html_printer::handle_assertion): Don't use hard-coded string
843 (html_printer::lookahead_for_table): Reset `tbl' properly if
845 (html_printer::devtag): New function, handling `devtag'.
846 (html_printer::special): Don't handle `html-tag'.
848 * src/include/printer.h, src/libs/libdriver/printer.cpp
849 (printer::devtag): New virtual function.
851 * src/libs/libdriver/input.cpp (parse_x_command) <'X'>: Handle
854 * src/roff/troff/env.cpp, src/roff/troff/mtsm.cpp,
855 src/roff/troff/node.cpp: s/html-tag/devtag/.
857 * src/roff/troff/input.cpp (tag, taga): Always call
860 * tmac/an-old.tmac, tmac/s.tmac, tmac/troffrc-end: Use DEVTAG*
861 macros instead of HTML-TAG*.
863 * tmac/devtag.tmac: New file, defining the DEVTAG-* macros.
865 * tmac/www.tmac: Load devtag.tmac.
866 Replace HTML-TAG* macros with DEVTAG* macros.
867 (HTML, HTML-NS): Changed definitions.
869 (HTML-TAG, HTML-TAG-NS, HTML-TAG-NEXT): Removed.
871 * tmac/Makefile.sub (NORMALFILES): Add devtag.tmac.
873 2004-12-10 Werner LEMBERG <wl@gnu.org>
875 Import Mike's `gdiffmk' package.
877 * contrib/gdiffmk/*: New files.
878 * Makefile.in (OTHERDIRS): Add contrib/gdiffmk.
881 2004-12-08 Werner LEMBERG <wl@gnu.org>
883 Import Keith's `pdfmark' package. Integration is very preliminary.
885 * contrib/pdfmark/*: New files.
886 * Makefile.in (OTHERDIRS): Add contrib/pdfmark.
889 2004-12-07 Gaius Mulley <gaius@glam.ac.uk>
891 Fix a bug with title handling in HTML.
893 * src/devices/grohtml/post-html.cpp (text_glob::is_nf,
894 text_glob::is_fi, text_glob::is_ce): Use strlen to compute string
896 (html_printer::handle_tag_within_title): New function.
897 (html_printer::do_title): Use it.
899 * tmac/s.tmac (TL): Don't set `need_eo_tl'.
900 (cov*tl-au-print): Emit `.eo.tl' tag.
902 2004-12-05 Alejandro López-Valencia <dradul@etb.net.co>
904 * man/groff_char.man: Minor imrovements.
906 2004-12-04 Werner LEMBERG <wl@gnu.org>
908 * src/preproc/eqn/eqn.man: Revised.
910 2004-11-25 Werner LEMBERG <wl@gnu.org>
912 * src/utils/xtotroff/xtotroff.c: Reformat to be similar to other
916 Remove X_NOT_STDC_ENV conditional.
917 (Version_string, program_name): New global variables.
918 (groff_flag): Removed.
920 (usage): Take a stream as argument.
923 (main): Add `long_options' array for `--help' and `--version'.
924 Make `-g' a dummy option.
925 Handle `-v' and unknown options.
926 Remove unused `position' variable.
928 * src/utils/xtotroff/Makefile.sub (MAN1): Define.
929 (XLIBS): Add LIBGROFF.
931 * src/utils/xtotroff/xtotroff.man, src/utils/xtotroff/Makefile.in:
934 * src/devices/xditview/Dvi.c (default_font_map): Split into three
935 parts to avoid compiler warning.
936 (resources): Don't initialize with `default_font_map'.
937 (ClassInitialize): Initialize first element of `resources'.
939 * src/devices/xditview/Makefile.sub (devdir, xtotroff, DPIS, fonts):
942 * src/utils/lkbib/lkbib.man, src/utils/lookbib/lookbib.man,
943 src/utils/pfbtops/pfbtops.man: Revised, updated.
945 * configure.ac: Generate src/utils/xtotroff/Makefile.
946 * configure: Regenerated.
948 2004-11-24 Werner LEMBERG <wl@gnu.org>
950 First fixes to get produce HTML.
952 * src/devices/grohtml/post-html.cpp (generate_img_src): Add `alt'
955 * tmac/www.tmac (IMG, PIMG, MPIMG): Add `alt' attribute.
956 (HR, LI): Use `HTML</p>', not `HTML'.
958 * doc/webpage.ms: Minor updates.
960 2004-11-23 Larry Kollar <kollar@alltel.net>
962 Add option -S grohtml to determine the file split level.
964 * src/devices/grohtml/post-html.cpp (split_level): New global
966 (html_header::determine_header_level): Use split_level.
967 (main): Handle `-S' command line option.
970 * src/preproc/html/pre-html.cpp (scanArguments): Updated.
972 * src/devices/grohtml/grohtml.man: Document it.
977 2004-11-23 Y T <doarhop@hotmail.com>
979 * tmac/s.tmac (ref*add-V, ref*add-N): New macros for handling
980 the volume and number refer entries.
982 2004-11-22 Werner LEMBERG <wl@gnu.org>
984 * src/devices/grohtml/html-table.cpp
985 (html_table::emit_table_header): Don't emit `cols' attribute which
986 doesn't exist in HTML 4.0 and is thus invalid.
988 * NEWS: More minor fixes and updates.
990 2004-11-18 Werner LEMBERG <wl@gnu.org>
992 * tmac/www.tmac (HTML-NS, HTML-TAG-NS, HTML-TAG-NEXT): Simplified.
993 (HTML</p>): Minor clean-up.
995 * tmac/groff_www.man: Updated.
997 * src/devices/grohtml/grohtml.man: Revised and updated.
1001 2004-11-18 Gaius Mulley <gaius@glam.ac.uk>
1003 * src/devices/grohtml/post-html.cpp (html_printer::do_heading):
1004 Fix space insertion.
1005 (html_printer::do_links): Fix rules generation around automatic
1008 * tmac/www.tmac (LK): Use HTML-TAG-NS.
1010 No longer emit empty line for non-HTML devices.
1012 2004-11-17 Werner LEMBERG <wl@gnu.org>
1014 * doc/Makefile.in (prepare_examples, webpage.html): Handle
1017 * doc/Makefile.sub (EXAMPLEFILES, CLEANNOTSRCDIRADD,
1018 prepare_examples, webpage.html): Handle `groff.css'.
1020 2004-11-15 Werner LEMBERG <wl@gnu.org>
1022 * NEWS, README, doc/webpage.ms: Updated.
1024 * tmac/www.tmac (HTML, HTML-TAG): Minor clean-ups.
1026 2004-10-30 Gaius Mulley <gaius@glam.ac.uk>
1028 * src/include/printer.h (printer): Remove virtual function
1030 Update all source files.
1032 * src/devices/grohtml/post-html.cpp (html_printer): New member
1033 function `round_width'.
1035 2004-10-20 Tadziu Hoffmann <hoffmann@usm.uni-muenchen.de>
1037 * src/preproc/tbl/table.cpp (table::do_row): Fix handling of the `d'
1038 column key letter suffix.
1040 2004-10-14 Werner LEMBERG <wl@gnu.org>
1042 * Makefile.in (check): Depend on `site.exp' and `docheck'.
1043 (docheck): Run dejagnu's `runtest' if it exists.
1044 (site.exp): Create dejagnu configuration file.
1046 * Makefile.sub (DISTCLEANFILES): Add files related to dejagnu.
1048 2004-10-13 Werner LEMBERG <wl@gnu.org>
1050 * src/devices/grohtml/html-text.cpp (html_text_get_alignment),
1051 src/devices/grohtml/post-html.cpp (make_val,
1052 html_printer::handle_state_assertion): Fix compiler warnings.
1054 * src/roff/troff/div.cpp: Include `stringclass.h' and `mtsm.h'.
1055 (diversion::diversion): Fix order of initializers.
1057 * src/roff/troff/div.h: Don't include `mtsm.h'.
1059 * src/roff/troff/env.cpp: Include `stringclass.h' and `mtsm.h'.
1060 (environment::environment): Fix order of initializers.
1061 (environment::make_tag, environment::construct_format_state): Fix
1064 * src/roff/troff/input.cpp: Include `stringclass.h' and `mtsm.h'.
1065 (input_iterator::input_iterator, macro::macro): Fix order of
1068 * src/roff/troff/mtsm.cpp: Include only necessary header files.
1069 (state_set::add, state_set::val): Fix compiler warnings.
1071 * src/roff/troff/mtsm.h: Don't include `stringclass.h'.
1072 (bool_value_state, int_value_state, units_value_state,
1073 string_value_state): Remove comma after last element which causes
1074 an error with g++ 3.3.3.
1076 * src/roff/troff/node.cpp: Include `stringclass.h'.
1077 (hline_node::hline_node, vline_node::vline_node,
1078 space_char_hmotion_node, left_italic_corrected_node): Fix compiler
1080 (zero_width_node::zero_width_node): Fix order of initializers.
1082 * src/roff/troff/node.h: Don't include `mtsm.h'.
1083 (hmotion_node): Fix compiler warnings.
1085 * src/roff/troff/number.cpp: Include `stringclass.h' and `mtsm.h'.
1087 2004-10-12 Gaius Mulley <gaius@glam.ac.uk>
1089 * doc/groff.css: New file.
1091 * doc/webpage.ms: Use `groff.css'.
1094 * tmac/an-old.tmac (need_eo_h): New number register.
1095 (TH): Emit `.eo.tl' tag after title.
1096 (SH): Set `need_eo_h'.
1097 (an-trap): Handle `need_eo_h'.
1098 (an-do-tag): s/HTML-TAG-NS/HTML-TAG-NEXT/.
1100 * tmac/s.tmac (need_eo_h, need_eo_tl): New number registers.
1101 (TL): Always start diversion.
1103 (@AI): Always call `par@reset'.
1104 (@AB): Update code for -Thtml.
1105 (cov*tl-au-print): Handle -Thtml.
1106 (par@reset): Handle `need_eo_tl', `need_eo_h'.
1108 (@IT-html): Removed.
1109 (@SH): Set `need_eo_h' for -Thtml.
1110 (par@TL): s/HTML-TAG/HTMl-TAG-NS/.
1112 (@NH): s/HTML-TAG/HTMl-TAG-NS/.
1113 Set `need_eo_h' for -Thtml.
1114 (@EQ, @EN): Don't handle -Thtml specially.
1115 (par@load-init): Don't handle -Thtml specially.
1117 * tmac/www.tmac (www:paraspace): New macro.
1118 (HTML-NS, HTML-TAG-NS): Use new `tag' request.
1119 (HTML</p>, HTML-TAG-NEXT): New macros.
1120 (HnE): Emit tag `.eo.h' instead of break.
1121 (HR): s/HTML-NS/HTML/.
1122 (www-end-nowhere): End diversion only if `www-html' not set.
1124 (ULS, ULE): s|HTML|HTML</p>|.
1125 (LI): Call `www:paraspace'.
1128 2004-10-11 Gaius Mulley <gaius@glam.ac.uk>
1130 * src/roff/troff/request.h (macro): Make `p' public.
1131 New variable `is_a_diversion'.
1132 New member function `is_diversion'.
1135 * src/devices/grohtml/html.h (simple_output): New member function
1138 * src/devices/grohtml/html-table.cpp (tabs::compatible): Fix
1139 computation of `total'.
1140 (tabs::check_init): New function.
1141 (html_table::emit_table_header): Emit style data.
1142 (html_table::insert_column): Improved.
1144 * src/devices/grohtml/html-table.h: Updated.
1146 * src/devices/grohtml/html-text.cpp (html_text::html_text):
1147 Initialize `start_space' with TRUE.
1148 (html_text::end_tag, html_start_tag): Fix `P_TAG' and `PRE_TAG'
1150 (html_text::flush_text): Set `start_space' flag.
1151 (html_text::uses_indent, html_text::remove_para_space,
1152 html_text::get_alignment): New functions.
1153 (html_text::push_para): Updated.
1154 (html_text::do_para): Check for empty argument.
1155 Don't set `space_emitted'.
1156 (html_text::do_space, html_text::emit_space): Updated.
1158 * src/devices/grohtml/html-text.h (tag_definition): New variable
1160 (html_text): New member function `uses_indent', `remove_para_space',
1163 * src/devices/grohtml/output.cpp (simple_output::force_nl): New
1165 (simple_output:nl): Always emit `\n'.
1167 * src/devices/grohtml/post-html.cpp: Include `string.h'.
1168 (BASE_POINT_SIZE): Removed.
1169 (base_point_size, head_info): New global variables.
1170 (text_glob): New member functions `is_ll', `is_tl', `is_eo_tl',
1172 (text_glob::is_nf, text_glob::is_fi): Handle `.fi 0' and `.fi 1'
1174 (page::add_and_encode): Pass additional parameter for tag flag.
1175 (assert_pos): New structure.
1176 (assert_state): New class.
1177 (html_printer): Remove `indentation', `prev_indent'.
1178 Add variables `troff_indent', `device_indent', `temp_indent'.
1179 Add variables `seen_indent', `next_indent', `seen_pageoffset',
1180 `next_pageoffset', `seen_linelenght', `next_linelength',
1181 `seen_center', `next_center', `seen_space', `seen_break', `as'.
1182 Add member functions `do_check_center', `do_space', `do_head',
1183 `get_troff_indent', `restore_troff_indent', `handle_assertion',
1184 `handle_state_assertion', `do_end_para', `set_char_and_width'.
1185 Change argument to `do_fill' to `char *'.
1187 (html_printer::emit_raw): Call `shutdown_table'.
1189 (html_printer::do_center): Simplified.
1190 (html_printer::do_title): Improved.
1191 (html_printer::write_header): Emit one more newline.
1193 (html_printer::do_heading, html_printer::do_indent,
1194 html_printer::do_eol, html_printer::do_tab_ts,
1195 html_printer::do_tab, html_printer::do_tab0,
1196 html_printer::calc_po_in, html_printer::next_horiz_pos,
1197 html_printer::remove_courier_tabs,
1198 html_printer::insert_tab0_foreach_tab, html_printer::begin_page):
1200 (html_printer::do_linelength, html_printer::do_pageoffset,
1201 html_printer::do_indentation, html_printer::do_tempindent,
1202 html_printer::do_tab_te): Simplified.
1203 (html_printer::do_pointsize): Check whether point size is really
1204 associated a `.tl' tag.
1205 (html_printer::do_break): Rewritten.
1206 (html_printer::troff_tag): Improved.
1207 (html_printer::flush_globs): Updated.
1208 (html_printer::lookahead_for_tables): Handle `is_br'.
1210 (html_printer::set_char): Check `sbuf_style.f'.
1211 (html_printer::write_navigation): Use string comparison.
1212 (html_printer::~html_printer): Emit `head_info'.
1213 (html_printer::special): Rewritten.
1214 (get_str, make_val): New functions.
1215 (main): New option `s' to set the base point size.
1217 * src/preproc/html/pre-html.cpp (scanArguments): Handle option `s'.
1219 2004-10-10 Gaius Mulley <gaius@glam.ac.uk>
1221 * src/roff/troff/node.cpp: New extern `debug_state'.
1222 Include `stringclass.h' and `mtsm.h'.
1223 Implement new classes and class members from `node.h'.
1224 (real_output_file): Make `fp' public.
1225 (troff_output_file): New variables `cur_div_level' and `tag_list'.
1226 Update constructors.
1227 (troff_output_file::really_print_line): Check whether we should push
1228 the current troff state and use the state at the start of the
1229 invocation of this diversion.
1230 (troff_output_file::add_to_tag_list): New member function.
1231 (node::add_char): Handle `glyph_comp_np'.
1233 * src/roff/troff/node.h: Include `mtsm.h'.
1234 (node): New variables `state', `push_state', `div_nest_level',
1235 `is_special'. Update constructors, all descendants.
1236 Pass additional argument to `add_char' member function.
1237 New virtual member functions `is_tag', `debug_node',
1238 `debug_node_list'. Update all descendants.
1239 (tag_node): New class for handling tags.
1240 (output_file): Add variable `state'.
1242 2004-10-09 Gaius Mulley <gaius@glam.ac.uk>
1244 * src/roff/troff/mtsm.cpp, src/roff/troff/mtsm.h: New files,
1245 providing a minimal troff state machine to emit meta tags for the
1246 post-grohtml device driver.
1248 * src/roff/troff/Makefile.sub (OBJS, CCSRCS, HDRS): Handle new
1251 2004-10-09 Werner LEMBERG <wl@gnu.org>
1253 * tmac/trace.tmac: Fix handling of `am' and `am1' calls.
1255 2004-10-06 Gaius Mulley <gaius@glam.ac.uk>
1257 * src/roff/troff/column.cpp (vjustify_node::copy): Updated.
1259 * src/roff/troff/div.h: Include `mtsm.h'.
1260 (diversion): New variables `any_chars_added', `needs_push',
1261 `saved_seen_break', `saved_seen_space', `saved_seen_eol',
1262 `saved_suppress_next_eol', `modified_tag'.
1263 New virtual member function `is_diversion'. Update all descendants.
1265 * src/roff/troff/div.cpp (diversion::diversion,
1266 macro_diversion::macro_diversion): Updated.
1267 (do_divert): Handle `seen_break', `seen_space', `seen_eol',
1268 `suppress_next_eol'.
1269 (top_level_diversion::space): Handle `curenv->seen_space'.
1270 (page_offset): Update tag handling.
1271 (space_request, blank_line, flush_output): Don't call `add_html_tag'.
1273 * src/roff/troff/env.h (environment): Make `tabs' public.
1274 Remove `ignore_next_eol', `emitted_node'.
1275 Update `output_line', `output'.
1276 New variables `seen_space', `seen_eol', `suppress_next_eol',
1278 New member functions `construct_state', `make_tag',
1279 `construct_format_state, `construct_new_line_state,
1281 Remove `add_html_tag', `make_html_tag'.
1283 * src/roff/troff/env.cpp: New externs `suppress_push',
1284 `get_diversion_state', `global_diverted_space'.
1285 (pending_output_line): New variable `was_centered'.
1286 Update constructor and all callers.
1287 (pending_output_line::output): Call `curenv->construct_format_state'.
1288 (environment::environment, environment::copy): Updated.
1289 (environment::output): Handle `was_centered'.
1290 (environment::add_char): Handle construct and diversion state.
1291 (environment::add_node): Handle construct state.
1292 (environment::newline): Handle `was_centered'.
1293 (environment::output_line): Updated.
1294 (environment::possibly_break_line): Updated.
1295 Update tag handling.
1296 (environment::add_html_tag): Replaced with...
1297 (environment::make_tag): New function.
1298 (environment::add_html_tag_tabs, environment::make_html_tag): Removed.
1299 (environment::dump_troff_state): New debugging function.
1300 (environment::construct_state, environment::construct_format_state,
1301 environment::construct_new_line_state): New functions.
1302 (environment::do_break): Updated.
1303 Handle `global_diverted_space'.
1304 (environment::handle_tag): Update tag handling.
1305 (point_size, fill, do_break_request): Don't call `add_html_tag'.
1306 (no_fill): Don't call `add_html_tag'.
1307 Set `suppress_next_eol'.
1308 (center, right_justify, line_length, indent, temporary_indent,
1310 Update tag handling.
1312 * src/roff/troff/input.cpp: Don't include `stringclass.h'.
1313 (input_iterator): New variables `is_diversion', `diversion_state'.
1314 Update constructors.
1315 (input_stack): New member functions `get_div_level',
1316 `get_diversion_state', `check_end_diversion'.
1317 New variables `div_level', `diversion_state'. Initialize them.
1318 (suppress_push, global_diverted_space): New global variables.
1319 (input_stack::finish_get, input_stack::finish_peek,
1320 input_stack::remove_boundary, input_stack::end_file,
1321 input_stack::clear, input_stack::pop_macro): Call
1322 `check_end_diversion'.
1323 (input_stack::push): Handle `div_level' and `diversion_state'.
1324 (get_diversion_state): New function.
1325 (diverted_space_node::reread): Handle `global_diverted_space'.
1326 (macro::macro): Update constructors.
1327 (macro::is_diversion): New function.
1328 (macro::operator=): Set `is_a_diversion'.
1329 (string_iterator): New member function `is_diversion'.
1330 (string_iterator::string_iterator): Update constructors.
1331 (string_iterator::fill): Set `div_nest_level'.
1332 (macro_iterator): New member function `is_diversion'.
1333 (do_if_request): Handle `suppress_push'.
1334 (tag, taga): New functions.
1335 (init_input_requests): Add `tag' and `taga' requests.
1337 2004-10-05 Gaius Mulley <gaius@glam.ac.uk>
1339 * src/include/font.h (font): New member function
1340 `get_image_generator'.
1341 New variables `unscaled_charwidths' and `image_generator'.
1343 * src/libs/libgroff/font.cpp (font::get_width): Always return the
1344 character's unscaled width if `font::unscaled_charwidths' is set.
1345 (font::get_image_generator): New function.
1346 (font::load_desc): Check the `unscaled_charwidths' and
1347 `image_generator' keywords.
1349 * src/libs/libgroff/fontfile.cpp: Initialize
1350 `font::unscaled_charwidths' and `font::image_generator'.
1352 * font/devhtml/DESC.proto: s/html/unscaled_charwidths/.
1354 * font/devhtml/Makefile.sub (DESC): Set `image_generator' keyword.
1356 * man/groff_font.man: Document `unscaled_charwidths' and
1359 * src/preproc/html/pre-html.cpp: Include `device.h'.
1360 (image_gen): New global variable.
1361 (imageList::createPage): Use `image_gen'.
1362 (main): Use `image_generator' keyword.
1364 2004-10-04 Gaius Mulley <gaius@glam.ac.uk>
1366 * tmac/html.tmac: Handle \[sqrtex].
1368 2004-10-04 Gaius Mulley <gaius@glam.ac.uk>
1370 * src/include/printer.h (printer): New virtual method `round_width'.
1372 * src/devices/grodvi/dvi.cpp, src/devices/grolbp/lbp.cpp,
1373 src/devices/grolj4/lj4.cpp, src/devices/grops/ps.cpp,
1374 src/devices/grotty/tty.cpp (printer::round_width): New function
1377 * src/devices/grohtml/post-html.cpp (printer::round_width): New
1379 (html_printer::set_numbered_char): Use it.
1381 2004-10-03 Gaius Mulley <gaius@glam.ac.uk>
1383 * aclocal.m4 (GROFF_GHOSTSCRIPT_PATH): New macro.
1385 * configure.ac: Call GROFF_GHOSTSCRIPT_PATH.
1387 * configure: Regenerated.
1389 * Makefile.in (GHOSTSCRIPT): New variable.
1390 (MDEFINES): Add GHOSTSCRIPT.
1392 2004-10-03 Werner LEMBERG <wl@gnu.org>
1394 * INSTALL.gen: Updated (taken from texinfo CVS).
1396 2004-09-28 Werner LEMBERG <wl@gnu.org>
1400 2004-09-28 Heinz-Jürgen Oertel <hj.oertel@surfeu.de>
1402 * tmac/groff_www.man: Revised and updated.
1404 2004-09-26 Werner LEMBERG <wl@gnu.org>
1406 Fix \$@ and \$* to handle any number of arguments.
1408 * src/roff/troff/input.h (BEGIN_QUOTE, END_QUOTE): New special
1411 * src/roff/troff/input.cpp (input_iterator::internal_level):
1413 (input_stack): New member functions `increase_level' and
1415 (input_stack::get_level): Don't use `internal_level'.
1416 (get_copy, token::next): Handle BEGIN_QUOTE and END_QUOTE.
1417 (end_quote_iterator): Completely removed.
1418 (interpolate_arg): Build string for \$@ and \$* which is then
1419 pushed onto the input stack.
1421 2004-09-23 Keith Marshall <keith.d.marshall@ntlworld.com>
1423 * tmac/groff_ms.man, doc/groff.texinfo: Document changes from
1426 2004-09-23 Werner LEMBERG <wl@gnu.org>
1428 * tmac/an-old.tmac (ne): Using default scaling operator.
1430 2004-09-19 Keith Marshall <keith.d.marshall@ntlworld.com>
1432 This change implements the following features:
1435 New numeric register: Defines number of lines following LP, PP,
1436 QP, IP or XP, which must be kept together, before any automatic
1437 page break. If insufficient space remains on the current page, a
1438 page break is forced before the new paragraph begins.
1441 New numeric register: Sets number of lines of following paragraph
1442 which must be kept with a heading, defined by NH or SH, before any
1443 automatic page break. If insufficient space remains on the
1444 current page, a page break is forced before the heading.
1447 (Thanks to Joerg van den Hoff, for this idea).
1449 New numeric register: Sets the first level of heading (set with
1450 NH), which will keep the same point size as body text; e.g. if
1451 GROWPS is set to 3, .NH 3, .NH 4, ... will produce headings at the
1452 point size specified by \n[PS], but .NH 2 and .NH 1 will have
1453 progressively larger point sizes, determined by \n[PSINCR] (see
1457 New numeric register: Sets the point size increment for each level
1458 of heading, (set with NH), below the threshold level set by
1459 GROWPS; e.g. if \n[PS] = 10, \n[GROWPS] = 3 and \n[PSINCR] = 2.0p,
1460 then .NH 1 will produce 14pt headings, .NH 2 will produce 12pt,
1461 and all other levels will remain at 10pt, (because \n[PS] = 10).
1464 Existing macro now accepts a numeric argument, to make heading
1465 size match that of NH with same argument value, when the
1466 GROWPS/PSINCR feature is enabled.
1469 New string, set by NH macro, replaces the existing (undocumented)
1470 use of SN, to represent the assigned section number.
1473 New string, set by NH macro, represents the assigned section
1474 number, but omits the terminal period (periods at intermediate
1475 levels are retained).
1478 String set by NH macro, originally undocumented, now implemented
1479 as an alias for SN-DOT (which reproduces original behaviour).
1481 * tmac/s.tmac (PORPHANS): New register.
1482 (par*start): Use it.
1483 (HORPHANS, GROWPS, PSINCR): New registers.
1484 (SH-NO-TAG, @SH): Use them.
1487 2004-09-19 Keith Marshall <keith.d.marshall@ntlworld.com>
1489 * NEWS, doc/groff.texinfo, tmac/groff_ms.man: Document the deletion
1490 of `Ds' and `De' macros.
1492 2004-09-10 Werner LEMBERG <wl@gnu.org>
1494 In tbl, handle \a as an interpreted leader character if in
1497 * src/preproc/tbl/table.h (PREFIX, PREFIX_CHAR, LEADER,
1498 LEADER_CHAR): New macros.
1499 (compatible_flag): New declaration.
1501 * src/preproc/tbl/main.cpp (table_input): Add LEADER_1, LEADER_2,
1502 LEADER_3, and LEADER_4 to `state'.
1503 (table_input::get): Handle `\a'.
1505 * src/preproc/tbl/table.cpp (PREFIX): Removed.
1506 (LEADER_REG): New macro.
1507 (table::init_output): Define LEADER_REG string register if in
1510 * src/preproc/tbl/tbl.man: Document it.
1512 2004-08-18 Werner LEMBERG <wl@gnu.org>
1514 * tmac/doc.tmac (An): Fix error message.
1516 2004-08-06 Werner LEMBERG <wl@gnu.org>
1518 * src/preproc/tbl/main.cpp (main): Call `fatal' not `error' if a
1519 file can't be opened. UNIX tbl has the same behaviour.
1521 2004-08-05 Y T <doarhop@hotmail.com>
1523 * src/preproc/grn/hdb.cpp (compatibility_flag): Add declaration.
1524 (DBRead): If in compatibility mode, take into account the text
1525 when computing figure boundaries.
1527 2004-08-05 Werner LEMBERG <wl@gnu.org>
1529 * src/preproc/soelim/soelim.man: Improved. Based on suggestions
1530 from Tadziu Hoffmann.
1532 2004-08-03 Werner LEMBERG <wl@gnu.org>
1534 * doc/meref.me: Document `_M' register.
1536 2004-08-03 Martin Husemann <martin@duskware.de>
1538 Make hpftodit work correctly on big-endian systems.
1540 * src/utils/hpftodit/hpftodit.cpp (File): New method
1541 `get_uint32(char *)'.
1542 (entry): New member `orig_value'.
1543 (read_tags): Use new method.
1544 (output_font_name, read_and_output_pcltypeface, dump_ascii):
1547 2004-08-01 Werner LEMBERG <wl@gnu.org>
1549 * tmac/s.tmac: Undo change 2003-06-29. The proper macro definitions
1550 are already in X11's `macros.t' file.
1552 2004-08-01 Jeff Conrad <jeff_conrad@msn.com>
1554 * src/utils/hpftodit/hfptodit.cpp (output_font_name, dump_ascii):
1556 (read_and_output_pcltypeface): Handle strings with length <= 4.
1558 2004-07-27 Egil Kvaleberg <egil@kvaleberg.no>
1560 * tmac/s.tmac (pg@top): Don't save `PO' register.
1561 (pg*end-col, pg*end-page): Directly use `PO' register.
1563 2004-07-27 Werner LEMBERG <wl@gnu.org>
1565 * man/groff_tmac.man: Mention `trace' and `pic' macro packages.
1567 * src/preproc/refer/refer.cpp (output_references): Check for
1569 * src/preproc/refer/refer.man: Improve documentation of
1570 `bibliography' command.
1572 2004-07-26 Werner LEMBERG <wl@gnu.org>
1574 Add requests `fcolor' and `gcolor'.
1576 * src/roff/troff/env.cpp (fill_color_change, glyph_color_change):
1578 (init_env_requests): Add `fcolor' and `gcolor'.
1580 * src/roff/troff/input.h: Export do_glyph_color and do_fill_color.
1582 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
1583 Document new requests.
1585 2004-07-24 Werner LEMBERG <wl@gnu.org>
1587 Add support for fractional point sizes in ms macros. A value for
1588 PS, VS, FPS, and FVS greater than or equal to 1000 is always divided
1589 by 1000. For example, `.nr PS 10250' sets the font size to 10.25p.
1591 * tmac/s.tmac (@AU, @AI, par@load-init, par@init, par@reset, NL,
1592 PX): Handle fractional point sizes for PS, VS, FPS, and FVS.
1594 * tmac/groff_ms.man, docs/groff.texinfo, NEWS: Document it.
1596 2004-07-19 Werner LEMBERG <wl@gnu.org>
1598 * src/preproc/pic/lex.cpp (for_input): Add member `from'.
1600 (do_for, for_input::get, for_input::peek): Handle negative `by'.
1601 * src/preproc/pic/pic.man, doc/pic.ms, NEWS: Document it.
1603 2004-07-08 Thomas Klausner <wiz@netbsd.org>
1605 * tmac/doc-syms (doc-str-St--p1003.1-2004): New string.
1606 * tmac/groff_mdoc.man: Updated.
1608 2004-07-05 Werner LEMBERG <wl@gnu.org>
1610 * doc/groff.texinfo: Further improve documentation of `hcode'.
1612 2004-07-04 Sang Dae Yu <sdyu@bh.knu.ac.kr>
1614 Improve appearance of arrows in pic.
1616 * src/preproc/pic/object.cpp (draw_arrow): Make outline of filled
1618 Use two line segments for drawing non-filled arrow head.
1619 (line_object::print, spline_object::print): Shorten line length to
1620 avoid arrow sticking.
1621 (arc_object::print): Take arrow direction into account.
1623 2004-07-03 Heinz-Jürgen Oertel <hj.oertel@surfeu.de>
1625 * tmac/groff_www.man: Update documentation of .MPIMG.
1627 2004-07-03 Werner LEMBERG <wl@gnu.org>
1629 * tmac/an-old.tmac (RI): Always start with font `R'.
1630 (RI, IR): Properly end with font `R'.
1632 2004-07-02 Paul Eggert <eggert@cs.ucla.edu>
1634 * man/ditroff.man, man/groff_font.man, man/groff_out.man,
1635 src/devices/grohtml/grohtml.man, src/preproc/grn/grn.man,
1636 src/preproc/pic/pic.man, tmac/groff_man.man, tmac/groff_ms.man:
1637 Don't pass more than six arguments to .R, .I, .B, etc., for
1638 compatibility with traditional troff macros.
1640 2004-07-02 Werner LEMBERG <wl@gnu.org>
1642 * src/roff/troff/input.h: s/COMPATIBLE_SAVE/PUSH_GROFF_MODE/.
1643 s/COMPATIBLE_RESTORE/POP_GROFFCOMP_MODE/.
1645 (PUSH_COMP_MODE): New internal character constant.
1648 * src/roff/troff/input.cpp (get_copy): Handle PUSH_GROFF_MODE,
1649 PUSH_COMP_MODE, and POP_GROFFCOMP_MODE.
1650 (token::next, macro::append): Handle PUSH_COMP_MODE.
1651 (decode_args): Add PUSH_GROFF_MODE or PUSH_COMP_MODE before and
1652 POP_GROFFCOMP after each of the decoded arguments to make them
1653 independent from the compatibility mode status.
1654 (comp_mode): Add `COMP_ENABLE'.
1655 (do_define_string, do_define_macro): Handle COMP_ENABLE.
1656 (define_string, append_string, define_macro, define_indirect_macro,
1657 append_macro, append_indirect_macro): Handle `compatible_flag'.
1658 (chop_macro, substring_request, asciify): Handle PUSH_COMP_MODE.
1660 * man/groff_diff.man, doc/groff.texinfo: Updated.
1662 2004-07-01 Werner LEMBERG <wl@gnu.org>
1664 * doc/groff.texinfo: Improve documentation of `hcode'.
1665 Use @documentencoding and convert document to latin-1; to do that
1666 make latin characters active and assign proper macros (within a
1667 @tex...@end tex environment).
1668 * doc/Makefile.in (.texinfo.html, groff): Use --enable-encoding.
1669 * doc/Makefile.sub (groff): Ditto.
1671 2004-06-29 Werner LEMBERG <wl@gnu.org>
1673 Implement two new conditional operators `F <name>' and `S <name>'
1674 which check whether <name> is a valid font or style, respectively.
1676 * src/libs/libgroff/font.cpp (text_file): Add `silent' member.
1677 (text_file::text_file): Updated.
1678 (text_file::error): Don't emit message if `silent' is set.
1679 (font::load_font): Add optional third argument (which is directly
1681 (font::load): Add optional second argument to check the header of
1682 a font only, without emitting warning or error messages.
1683 * src/include/font.h (font): Updated.
1685 * src/roff/troff/input.cpp (do_if_request): Implement `S' and `F'
1687 * src/roff/troff/node.cpp (mount_font_no_translate): Add optional
1688 fourth argument to check a font without mounting.
1689 (check_font, check_style): New functions.
1690 * src/roff/troff/node.h: Updated.
1692 * man/groff_diff.man, man/groff.man, NEWS, doc/groff.texinfo:
1695 2004-06-27 Werner LEMBERG <wl@gnu.org>
1697 Implement new string-valued register `.sty' to return the current
1700 * env.cpp (environment::get_style_name_string): New function.
1701 (init_env_requests): Add `.sty' register.
1702 * env.h (environment): Updated.
1703 * node.cpp (font_info): Make `get_style_name' a friend.
1704 (get_style_name): New function.
1707 * man/groff_diff.man, man/groff.man, NEWS, doc/groff.texinfo:
1710 2004-06-15 Werner LEMBERG <wl@gnu.org>
1712 * src/preproc/tbl/main.cpp (process_data) <GOT_RIGHT_BRACE>: Handle
1715 2004-06-10 Colin Percival <colin.percival@wadham.ox.ac.uk>
1717 * doc/meintro.me, doc/meref.me: Don't use \*[td], \n[dy], \*[mo],
1718 and \n[mo] to avoid dependency on current date.
1720 2004-06-08 Werner LEMBERG <wl@gnu.org>
1722 * Makefile.sub (install_data): New target.
1724 2004-06-04 Werner LEMBERG <wl@gnu.org>
1726 * src/libs/libxutil/Makefile.sub (EXTRA_CFLAGS): Define.
1728 2004-06-03 Werner LEMBERG <wl@gnu.org>
1730 * src/devices/xditview/Makefile.sub (EXTRA_LDFLAGS): Fix typo and
1732 (install_data): Add $(srcdir).
1734 * src/utils/xtotroff/Makefile.sub (EXTRA_LDFLAGS): Fix order of
1737 2004-06-02 Werner LEMBERG <wl@gnu.org>
1739 * aclocal.m4 (GROFF_X11): s/have_no_x/groff_no_x/.
1740 Add X11 stuff to CFLAGS, LDFLAGS, and LIBS temporarily.
1741 Add test for Xmu library.
1742 (GROFF_APPRESDIR_OPTION, GROFF_APPRESDIR_CHECK,
1743 GROFF_APPRESDIR_DEFAULT): New macros.
1745 * configure.ac: Call GROFF_APPRESDIR_OPTION, GROFF_APPRESDIR_CHECK,
1746 and GROFF_APPRESDIR_DEFAULT.
1748 * configure: Regenerated.
1750 * Makefile.in (appresdir): New variable.
1751 (MDEFINES): Add appresdir.
1753 * src/devices/xditview/Makefile.sub (EXTRA_LDFLAGS): Add -Xmu and
1755 (install_data, uninstall_sub): New targets to handle GXditview.ad.
1757 * src/utils/indxbib/Makefiles.ub (install_data): Depend on
1758 `$(srcdir)/eign', not `eign'.
1760 * MANIFEST, INSTALL, NEWS, PROBLEMS: Updated.
1762 * man/groff_out.man, man/roff.man, src/devices/grops/grops.man,
1763 src/devices/xditview/gxditview.man, src/roff/groff/groff.man:
1764 Protect (g)xditview with `\%' to avoid hyphenation.
1765 Other minor formatting.
1767 2004-06-01 Werner LEMBERG <wl@gnu.org>
1769 Integrate gxditview into groff's standard directory hierarchy.
1771 * src/xditview/*: Moved to ...
1772 * src/devices/xditview/*: Here.
1773 Moved DviChar.h and XFontName.h to src/include.
1774 Moved DviChar.c and XFontName.c to new directory src/libs/libxutil.
1775 Split off `xmalloc' into new file src/libs/libxutil/xmalloc.c.
1776 Moved xtotroff.c to new directory src/utils/xtotroff.
1777 Provide proper Makefile.sub files (reusing the stuff from
1779 DESC renamed to DESC.in.
1780 Removed GXDitview-ad.h, INSTALL, Imakefile.in.
1781 Converted everything from K&R to ANSI C.
1782 Decorated with const where appropriate.
1783 Cast string constants with `String' and `char *' where appropriate.
1784 Made it compile with C++ (used as a C compiler).
1785 Removed other minor compiler warnings.
1787 * src/devices/xditview/device.c: Include config.h, string.h, and
1789 Don't declare `exit', `strtok', `strchr', and `getenv'.
1792 * src/devices/xditview/font.c: Don't declare `XParseFontName' and
1795 * src/devices/xditview/xditview.c: Include config.h.
1796 Include stdio.h earlier.
1797 Protect declaration of `popen' and `pclose' with
1798 NEED_DECLARATION_POPEN and NEED_DECLARATION_PCLOSE.
1799 Replace `caddr_t' with `XtPointer'.
1800 (MakePromptFunc): New typedef.
1801 (DoPrint): Use RETSIGTYPE.
1802 (promptfunction): Change type to MakePromptFunc.
1803 (MakePrompt): Use MakePromptFunc for third argument.
1806 * src/devices/xditview/ad2c: Add casts to `String'.
1808 * src/include/XFontName.h (XFontNameString): Don't use array
1810 Add prototypes for `XParseFontName', `XFormatFontName',
1811 `XCompareFontName', and `XCopyFontName'.
1813 * src/include/Makefile.sub (HDRS): Add `DviChar.h' and
1816 * src/utils/xtotroff/xtotroff.c: Include getopt.h.
1817 Don't declare `XParseFontName' and `XFormatFontName'.
1819 (main): Remove `optind' and `optarg'.
1821 * Makefile.in (XDEVDIRS, XPROGDIRS, XLIBDIRS): New variables
1822 (to select programs which need X).
1823 Make XDEVIDIRS depend on `FORCE'.
1824 (X_CFLAGS, X_LIBS, X_EXTRA_LIBS, X_PRE_LIBS): New variables (for
1826 (MDEFINES): Updated.
1827 (LIBDIRS): Use XLIBDIRS.
1828 (CPROGDIRS): Use XPROGDIRS.
1829 (DEVDIRS): Remove font directories for gxditview.
1830 (ALLDIRS, DISTDIRS): Add XDEVDIRS.
1831 (EXTRADIRS): Remove src/xditview.
1833 * Makefile.sub (DISCLEANFILES): Updated.
1835 * Makefile.comm (LIBXUTIL): New variable.
1836 (.cpp.o, .cpp.obj): Handle EXTRA_CCFLAGS.
1837 (.c.o, .c.obj, .y.o): Handle EXTRA_CFLAGS.
1839 * Makefile.cpg, Makefile.ccpg ($PROG): Handle EXTRA_LDFLAGS.
1841 * aclocal.m4 (GROFF_X11): New function.
1843 * configure.ac: Call GROFF_X11.
1844 Don't create src/xditview/Imakefile.
1845 Don't emit notice how to build gxditview.
1847 * configure: Regenerated.
1849 * test-groff.in (GROFF_BIN_PATH, XENVIRONMENT): Updated.
1851 2004-05-28 Akihiro Sagawa <sagawa@sohgoh.net>
1853 * Makefile.in (CPPFLAGS): Define.
1854 (MDEFINES): Add CPPFLAGS.
1856 2004-05-27 Werner LEMBERG <wl@gnu.org>
1858 * arch/misc/Makefile.sub (shdeps.sed): Use $(srcdir).
1860 2004-05-26 Niklas Edmundsson <nikke@acc.umu.se>
1862 Fix problems with `friend name injections'.
1864 * src/preproc/eqn/box.h (make_mark_box, make_lineup_box,
1865 make_script_box), src/roff/troff/div.h (end_diversions),
1866 src/roff/troff/env.h (title), input.cpp (process_input_stack): Undo
1869 2004-05-25 Bernd Warken <bwarken@mayn.de>
1871 * src/preproc/pic/pic.man, doc/pic.ms: Add example for `command'.
1873 2004-05-25 Werner LEMBERG <wl@gnu.org>
1875 * src/libs/libgroff/cset.cpp, src/libs/libgroff/lf.cpp,
1876 src/libs/libgroff/color.cpp: Include lib.h.
1878 2004-05-25 Paul Eggert <eggert@cs.ucla.edu>
1880 * PROBLEMS: Update documentation for problems with Sun C++ 5.0
1881 through Forte 6u1, and for how to get GNU make on Solaris.
1883 2004-05-24 Werner LEMBERG <wl@gnu.org>
1885 * PROBLEMS: Document problems with gcc 3.4.0 on Sun. Reported
1888 2004-05-15 Keith Marshall <keith.d.marshall@ntlworld.com>
1890 * arch/misc/Makefile.sub (shdeps.sed): Don't use `$<' in explicit
1893 2005-05-14 Werner LEMBERG <wl@gnu.org>
1895 * REVISION: Set to 2.
1897 * aclocal.m4 (GROFF_STDINT_H): Removed.
1898 (GROFF_INTTYPES_H): Define HAVE_CC_INTTYPES_H.
1900 * configure.ac: Updated.
1901 * configure, src/include/config.hin: Regenerated.
1903 * src/libs/libgroff/tmpname.cpp: Don't include stdint.h but
1904 inttypes.h conditionally.
1906 2003-05-13 Werner LEMBERG <wl@gnu.org>
1908 Version 1.19.1 released
1909 =======================
1911 2004-05-10 Stephen Gildea <http://www.gildea.com/stephen>
1913 * src/preproc/refer/label.y (same_author_last_name,
1914 same_author_name): Handle empty sort keys.
1916 2004-05-10 Werner LEMBERG <wl@gnu.org>
1918 * NEWS, README, TODO, PROJECTS, PROBLEMS, MANIFEST, doc/webpage.ms,
1921 * tmac/doc-syms (doc-str-Lb-libposix, doc-str-Lb-libpthread,
1922 doc-str-Lb-librt): Reset font.
1923 (Lb): Rename `doc-str-Lb' to `doc-str-Lb1'.
1924 Provide `doc-str-Lb' to reset font.
1925 * tmac/groff_mdoc.man: Updated.
1927 2004-05-08 Jan Schaumann <jschauma@netmeister.org>
1929 * src/preproc/html/pre-html.cpp (make_message): Make it work for
1930 snprintf versions which don't conform to ANSI C 99 (this is,
1931 counting the string's trailing null byte in the return value).
1933 2004-05-07 Keith Marshall <keith.d.marshall@ntlworld.com>
1935 * src/roff/troff/node.cpp (suppress_node::tprint): Don't expect
1936 that all implementations of sprintf handle null pointers correctly.
1938 2004-05-04 Werner LEMBERG <wl@gnu.org>
1940 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
1941 Document `.U' register.
1943 * src/roff/troff/env.cpp (environment::mark_last_line)
1944 [WIDOW_CONTROL]: Fix scope of `p' for new C++ compilers.
1946 2004-05-04 Larry Kollar <kollar@alltel.net>
1948 New read-only register `.U'; it returns 1 in safer mode and 0
1951 * src/roff/troff/input.cpp (init_input_requests): Implement `.U'
1954 2004-05-03 Werner LEMBERG <wl@gnu.org>
1956 * install-sh, mkinstalldirs: New versions; taken from texinfo CVS.
1958 2004-04-17 Werner LEMBERG <wl@gnu.org>
1960 * src/include/font.h (font): Use `int' for ch_index.
1961 * src/libs/libgroff/font.cpp (font::alloc_ch_index,
1962 font::compact): Updated.
1964 * src/roff/groff/pipeline.c (run_pipeline) [_WIN32]: Fix compiler
1967 * src/roff/troff/div.cpp (begin_page), src/roff/troff/env.cpp
1968 (hyphen_word): Fix compiler warnings.
1969 * src/roff/troff/input.cpp (get_char_for_escape_name): Return
1972 (get_delim_number, get_line_arg): Change second argument type to
1974 (macro_header::copy, token::next, do_define_string,
1975 do_define_character, substring_request, asciify_macro,
1976 unformat_macro, read_size, non_interpreted_node::interpret,
1977 while_request, main: Fix compiler warnings.
1978 (read_color_draw_node): Initialize `col'.
1980 * src/preproc/tbl/table.cpp (horizontal_span, table_entry): Make
1981 `start_col' and `end_col' of type `int'.
1982 (vertical_rule): Make `col' of type `int'.
1984 * src/preproc/grn/hdb.cpp (DBRead): Protect call to getc with check
1987 * src/preproc/refer/label.y (uppercase_array, lowercase_array):
1989 (format_serial): Use them to remove dependency on ASCII.
1991 * src/devices/grops/ps.cpp (ps_printer::define_encoding): Fix
1993 * src/devices/grops/psrm.cpp (resource_manager::supply_resource):
1996 * src/devices/grotty/tty.cpp (tty_font::load_tty_font): Fix
1998 (glyph): Change type of `hpos' to `int'.
2000 * src/devices/lbp/lbp.cpp (strsep): Removed. Unused.
2001 * src/devices/lbp/lbp.h (splinerel): Fix compiler warnings.
2003 * src/utils/tfmtodit.cpp (gf::load): Fix compiler warnings.
2005 * src/utils/pfbtops/pfbtops.c (get_text): Fix compiler warning.
2007 2004-04-16 Werner LEMBERG <wl@gnu.org>
2009 * src/devices/grolbp/lbp.h, src/preproc/grn/gprint.h,
2010 src/preproc/grn/hgraph.cpp, src/preproc/grn/hpoint.cpp,
2011 src/preproc/html/pushback.cpp, src/preproc/html/pushback.h: Use
2012 `double' instead of `float' everywhere.
2013 * src/preproc/grn/main.cpp: Use `double' instead of `float'
2015 (main): Add return value.
2016 * src/preproc/grn/hdb.cpp: Use `double' instead of `float'
2018 Update all user functions.
2020 * src/include/search.h, src/include/ptable.h, src/include/printer.h,
2021 src/preproc/eqn/box.h, src/preproc/pic/object.h,
2022 src/preproc/refer/refer.h, src/preproc/tbl/table.h,
2023 src/preproc/tbl/table.cpp, src/roff/troff/env.h,
2024 src/roff/troff/div.h, src/roff/troff/token.h, src/roff/troff/node.h,
2025 src/roff/troff/input.cpp, src/roff/troff/request.h,
2026 src/roff/troff/node.cpp: Don't mix `struct' and `class' in forward
2029 * src/utils/indxbib/signal.c: Include stdlib.h.
2031 2004-04-14 Keith Marshall <keith.d.marshall@ntlworld.com>
2033 * tmac/s.tmac (@init, RP): Allow initialization of the PO register
2034 before the first page.
2036 2004-04-14 Thomas Klausner <wiz@netbsd.org>
2038 * tmac/doc-common (doc-volume-as-*): Use lowercase names.
2039 (doc-operating-system-*): Updated.
2040 * tmac/doc-syms (doc-str-St-*): Various small fixes.
2041 (doc-str-Lb-*): Add more library names.
2043 2004-04-10 Art Haas <ahaas@airmail.net>
2045 * src/utils/hpftodit/hpuni.cpp (hp_msl_to_unicode_list): Don't
2048 2004-04-09 Art Haas <ahaas@airmail.net>
2050 * src/utils/tfmtodit.cpp (lig_chars): Don't use anonymous type.
2052 2004-04-09 Keith Marshall <keith.d.marshall@ntlworld.com>
2054 * arch/misc/shdeps.sh: Generate better comment for sed script.
2056 2004-04-08 Art Haas <ahaas@airmail.net>
2058 * src/libs/libgroff/glyphuni.cpp (glyph_to_unicode_list),
2059 src/libs/libgroff/uniglyph.cpp (unicode_to_glyph_list),
2060 src/libs/libgroff/uniuni.cpp (unicode_decompose_list),
2061 src/preproc/eqn/box.cpp (param_table), src/preproc/grn/hgraph.cpp
2062 (polyfill), src/preproc/grn/main.cpp (polyfill),
2063 src/preproc/refer/command.cpp (command_table),
2064 src/utils/tfmtodit.cpp (lig_table): Don't use anonymous types (which
2065 gcc 3.5 doesn't like).
2067 2004-04-08 Werner LEMBERG <wl@gnu.org>
2069 Removing many compiler warnings. groff should now compile with
2070 a C++ compiler used for C files also. [Simple variable renamings
2071 to avoid shadowing aren't logged in detail.]
2073 * src/devices/grodvi/dvi.cpp: Some local variable renamings.
2074 (draw_dvi_printer::draw) ['c']: Enclose in block.
2076 * src/devices/grohtml/post-html.cpp: Some local variable renamings.
2077 (page::add_line): Fix typos.
2078 * src/devices/grohtml/html-text.cpp: Some local variable renamings.
2080 * src/devices/grolbp/lbp.cpp: Don't define _GNU_SOURCE.
2081 Some local variable renamings.
2082 * src/devices/grolbp/lbp.h: Some local variable renamings.
2084 * src/devices/grolj4/lj4.cpp, src/devices/grotty/tty.cpp: Some local
2087 * src/libs/libbib/index.cpp (index_search_item_iterator::get_tag):
2088 Remove redundant local variable declaration.
2089 * src/libs/libbib/map.c (mapread, unmap): Don't use K&R style.
2090 Don't use `caddr_t' but `void *'.
2091 Enclose functions with `extern "C"' for C++.
2093 * src/libs/libdriver/input.cpp (remember_filename,
2094 remember_source_filename): Use cast for string constant.
2096 * src/libs/libgroff/font.cpp, src/libs/libgroff/fontfile.cpp,
2097 src/libs/libgroff/nametoindex.cpp, src/libs/libgroff/paper.cpp,
2098 src/libs/libgroff/geometry.cpp: Some local variable renamings.
2099 * src/libs/libgroff/iftoa.c, src/libs/libgroff/itoa.c: Don't use K&R
2101 Enclose functions with `extern "C"' for C++.
2102 * src/libs/libgroff/quotearg.c (TRUE,FALSE): Define as macros.
2103 (needs_quoting): Return `int'.
2104 (quote_arg): Add proper casts to malloc and realloc.
2105 * src/libs/libgroff/spawnvp.c: Compile code only for MS-DOS and
2106 various MS Windows environments.
2107 (spawnvp_wrapper): Add proper cast to malloc.
2109 * src/preproc/eqn/box.h: Remove redundant declarations of
2110 `make_script_box', `make_mark_box' and `make_lineup_box'.
2111 * src/preproc/eqn/eqn.y: Remove redundant declaration of `strsave'.
2112 * src/preproc/eqn/script.cpp, src/preproc/eqn/pile.cpp: Some local
2115 * src/preproc/grn/hpoint.cpp: Some local variable renamings.
2116 * src/preproc/grn/hgraph.cpp: Some local variable renamings.
2117 (dx, dy): Renamed functions to...
2118 (deltax, deltay): This.
2119 * src/preproc/grn/main.cpp: Some local variable renamings.
2120 (deffont): Add `const'.
2121 (initpic, conv): Use cast for string constant.
2123 * src/preproc/html/pre-html.cpp: Some local variable renamings.
2124 (makeFileName, alterDeviceTo, addZ): Use cast for string constant.
2125 (char_buffer::run_output_filter): Second argument is unused.
2126 * src/preproc/html/pushback.cpp: Some local variable renamings.
2128 * src/preproc/pic/pic.y: Remove redundant declaration of `do_copy'.
2129 * src/preproc/pic/object.cpp: Some local variable renamings.
2131 * src/preproc/refer/label.y (lookup_label): Remove redundant
2132 declaration of local variable.
2134 * src/preproc/soelim.cpp: Remove redundant declaration of
2135 `interpret_lf_args'.
2137 * src/preproc/tbl/main.cpp: Some local variable renamings.
2139 * src/roff/groff/groff.cpp (main): Use cast for string constant.
2140 * src/roff/groff/pipeline.c: Enclose declarations of `error',
2141 `c_fatal', and `i_to_a' with `extern "C"' for C++.
2142 Don't use C++-style comments.
2144 * src/roff/troff/env.h: Remove redundant declaration of `title'.
2145 * src/roff/troff/node.h, src/roff/troff/env.cpp,
2146 src/roff/troff/div.cpp, src/roff/troff/node.cpp: Some local variable
2148 * src/roff/troff/div.h: Remove redundant declaration of
2150 * src/roff/troff/troff.h: Remove redundant declaration of
2152 * src/roff/troff/input.cpp: Remove redundant declaration of
2153 `handle_first_page_transition' and `process_input_stack'.
2155 * src/utils/hpftodit.cpp: Some local variable renamings.
2157 * src/utils/indxbib/signal.c: Enclose functions with `extern "C"'
2159 Don't define RETSIGTYPE.
2160 * src/utils/indxbib/indxbib.cpp: Some local variable renamings.
2162 * src/utils/pfbtops/pfbtops.cpp: Don't use K&R style.
2163 (error): Use `const' in argument.
2164 (main): Remove redundant declaration of `optind'.
2165 Move declaration of `Version_string' to top-level.
2167 * PROBLEMS: Document difficulties compiling signal.c if a C++
2168 compiler is used for C.
2170 2004-04-07 Werner LEMBERG <wl@gnu.org>
2172 * Makefile.sub (DISTCLEANFILES): Add `test-groff'.
2174 2004-04-06 Keith Marshall <keith.d.marshall@ntlworld.com>
2176 Make scripts like nroff.sh and neqn.sh portable across various
2177 (Unix-like) shell implementations from Cygwin, MSYS, etc., which use
2178 non-POSIX path separators. The idea is to extend those scripts to
2179 decide at run-time (of the script) which path separator to use.
2181 * arch/misc/Makefile.sub: New file.
2182 * arch/misc/shdeps.sh: New file, generating OS dependency fixups.
2183 This script handles @GROFF_BIN_PATH_SETUP@, replacing it with
2184 a proper definition of the variable `GROFF_RUNTIME'.
2186 * Makefile.in (SH_DEPS_SED_SCRIPT): New variable.
2187 (MDEFINES): Add SH_DEPS_SED_SCRIPT.
2188 (PROGDEPDIRS): New variable.
2190 (PROGDIRS): Add PROGDEPDIRS.
2192 * src/preproc/eqn/Makefile.sub (neqn): Call SH_DEPS_SED_SCRIPT.
2193 Don't substitute @SEP@ and @BINDIR@.
2194 * src/preproc/eqn/neqn.sh: Use @GROFF_BIN_PATH_SETUP@.
2195 (PATH): Use GROFF_RUNTIME.
2197 * src/roff/nroff/Makefile.sub (nroff): Call SH_DEPS_SED_SCRIPT.
2198 Don't substitute @SEP@ and @BINDIR@.
2199 * src/roff/nroff/nroff.sh: Use @GROFF_BIN_PATH_SETUP@.
2200 (PATH): Use GROFF_RUNTIME.
2202 2004-04-05 Keith Marshall <keith.d.marshall@ntlworld.com>
2204 * src/roff/nroff/nroff.sh: Implement work-around for sh.exe from
2205 Cygwin which doesn't handle stderr correctly.
2207 2004-03-08 Werner LEMBERG <wl@gnu.org>
2209 * Makefile.comm (install_dev, uninstall_dev): Protect `for' loops
2210 against empty argument. Problem reported by <cgd@broadcom.com>.
2212 2004-03-05 Keith Marshall <keith.d.marshall@ntlworld.com>
2214 * Makefile.in (SEP): Replaced with...
2215 (RT_SEP, SH_SEP): Separators for the target platform's native path
2216 separator and the build environment, respectively.
2217 (fontpath, tmacpath): Use RT_SEP.
2218 (MDEFINES): Updated.
2220 * contrib/mom/Makefile.sub (GROFF_BIN_PATH): Use SH_SEP.
2221 * doc/Makefile.sub (GROFF_BIN_PATH): Use SH_SEP.
2222 * src/preproc/eqn/Makefile.sub (neqn): Use SH_SEP.
2223 * src/roff/nroff/Makefile.sub (nroff): Use SH_SEP.
2225 2004-03-05 Werner LEMBERG <wl@gnu.org>
2227 * fonts/devlj4/Makefile.sub (LJ4RES): Set to 1200. This helps to
2228 reduce alignment problems with newer printers which use built-in
2229 TrueType fonts (instead of the older Intellifonts). The ideal
2230 solution is to provide a second set of groff metric files, but this
2231 is extremely time-consuming to produce, given that HP's metric
2232 files are very rudimentary.
2234 2004-03-01 Werner LEMBERG <wl@gnu.org>
2236 * src/devices/grolj4/lj4.cpp (main): Fix argument of getopt_long.
2237 s/operand/argument/ in error message.
2239 2004-03-01 Keith Marshall <keith.d.marshall@ntlworld.com>
2241 * src/roff/groff/groff.cpp (main): Don't allow option -o if -Thtml
2244 2004-03-01 Antti Kantee <pooka@netbsd.org>
2246 * tmac/s.tmac (XE): Fix error message.
2248 2004-02-27 Jeff Conrad <jeff_conrad@msn.com>
2250 * src/include/nonposix.h (write, dup, dup2, close) [_MSC_VER]:
2253 * src/roff/groff/pipeline.c: Declare strcasecmp.
2254 (run_pipeline) [_WIN32]: Use function name variants which don't
2256 Fix stream handling.
2258 2004-02-27 Keith Marshall <keith.d.marshall@ntlworld.com>
2260 * src/include/nonposix.h: Fix declaration of `system_shell_name'.
2261 Declare `spawnvp_wrapper' and macro definitions of spawnvp only
2262 for platforms which use the native Win32 runtime libraries.
2263 (FLUSH_INPUT_PIPE) [_UWIN]: Provide non-empty version.
2265 * src/libs/libgroff/quotearg.c (QUOTE_ARG_MALLOC_ERROR,
2266 QUOTE_ARG_REALLOC_ERROR): Fix string.
2268 * src/preproc/html/pre-html.cpp: Remove declaration of
2270 Don't use __MINGW32__.
2271 s/DEBUG_FILE/DEBUG_FILE_DIR/.
2272 (DEBUG_TEXT, DEBUG_NAME, DEBUG_FILE) [DEBUGGING]: New macros.
2273 (OUTPUT_STREAM, PS_OUTPUT_STREAM, REGION_OUTPUT_STREAM): New macros.
2274 (char_buffer::run_output_filter) [MAY_FORK_CHILD_PROCESS]: Fix
2275 calls to `set_redirection' and `WAIT'.
2276 [MAY_SPAWN_ASYNCHRONOUS_CHILD]: Remove unused variable `i' and `j'.
2277 Fix calls to `set_redirection' and `save_and_redirect'.
2278 (char_buffer::do_html, char_buffer::do_image) [DEBUGGING]: Fix calls
2279 to `set_redirection' and `save_and_redirect'.
2280 (usage): Fix message.
2281 (makeTempFiles, main): Use `DEBUG_FILE'.
2283 2004-02-21 Werner LEMBERG <wl@gnu.org>
2285 * src/roff/troff/troff.h (WARN_TOTAL): Fix value.
2287 2004-02-21 Keith Marshall <keith.d.marshall@ntlworld.com>
2289 * src/libs/libgroff/quotearg.c: New file, providing proper argument
2290 quoting for MSVC's spawn* and exec* functions.
2291 * src/libs/libgroff/spawnvp.c: New file, providing a wrapper around
2292 spawnvp with proper quoting for MSVC.
2294 * src/libs/libgroff/assert.cpp (program_name),
2295 src/libs/libgroff/new.cpp (program_name): Declare as `extern "C"'.
2296 * src/libs/libgroff/Makefile.sub (OBJS, CSRCS): Updated.
2298 * src/roff/troff/input.cpp (program_name): Declare as `extern "C"'.
2300 * src/include/error.h (program_name): Declare as `extern "C"'.
2301 * src/include/nonposix.h [__MSDOS__ ...]: Handle spawnvp.
2303 2004-02-21 Jeff Conrad <jeff_conrad@msn.com>
2305 * src/preproc/html/pre-html.cpp [__CYGWIN__ ...]: Declare
2307 [MAY_SPAWN_ASYNCHRONOUS_CHILD]: Declare i and j.
2309 2004-02-20 Jeff Conrad <jeff_conrad@msn.com>
2311 * src/roff/groff/pipeline.c (cmd) [__MSDOS__ || ...]: New global
2313 (sbasename) [__MSDOS__ || ...]: New function.
2314 (system_shell_name) [__MSDOS__ || ...]: Use a different, more
2316 (system_shell_dash_c, is_system_shell) [__MSDOS__ || ...]: Updated.
2317 (run_pipeline) [_WIN32]: Use _XXX variants for some macros instead
2319 Use STDOUT_FILENO instead of hardcoded file handle.
2320 (signal_catcher) [__MSDOS__]: Moved to non-_WIN32 section.
2322 2004-02-19 Werner LEMBERG <wl@gnu.org>
2324 * src/roff/troff/div.cpp: Include nonposix.h after troff.h to
2325 avoid warnings w.r.t. redefinition of P_tmpdir for some compilers.
2327 2004-02-18 Werner LEMBERG <wl@gnu.org>
2329 * font/devlj4/Makefile.sub (DEVFILES): Updated to contain all
2330 new font and mapping files.
2332 2004-02-18 Jeff Conrad <jeff_conrad@msn.com>
2333 Keith Marshall <keith.d.marshall@ntlworld.com>
2335 * src/include/nonposix.h (FLUSH_INPUT_PIPE): New macro to empty
2336 an input pipe. This is needed for the MSVC compiler to make troff's
2339 * src/roff/troff/div.cpp: Include nonposix.h.
2340 (cleanup_and_exit): Call FLUSH_INPUT_PIPE.
2342 2004-02-17 Werner LEMBERG <wl@gnu.org>
2344 * font/devlj4/generate/special.awk: New script.
2345 * font/devlj4/generate/Makefile (S): Use special.awk.
2346 * font/devlj4/*: Regenerated, including the following new files:
2347 Arial (AR, AB, AI, ABI), Times New Roman (TNRR, TNRB, TNRI, TNRBI),
2348 MS Symbol (SYMBOL), Wingdings (WINGDINGS).
2349 * NEWS: Document new lj4 fonts and revised hpftodit.
2351 2004-02-17 Paco Andrés Verdú <pandres@dragonet.es>
2353 * src/devices/grolbp/lbp.h (vmdvarc): Fix formatting string.
2355 2004-01-25 Werner LEMBERG <wl@gnu.org>
2357 * src/libs/libgroff/progname.cpp: Replaced with...
2358 * src/libs/libgroff/progname.c: New file.
2359 * src/libs/libgroff/Makefile.sub: Updated accordingly.
2361 2004-01-17 Werner LEMBERG <wl@gnu.org>
2363 * font/devlj4/generate/Makefile (SYMBOL): Use 9nb28703.tfm.
2365 2004-01-16 Jeff Conrad <jeff_conrad@msn.com>
2367 * font/devlj4/generate/wingdings.map,
2368 font/devlj4/generate/symbol.map: Include unnamed glyphs.
2369 Use groff glyph names where possible.
2370 * src/devices/grolj4/lj4_font.man: Minor updates.
2372 2004-01-13 Werner LEMBERG <wl@gnu.org>
2374 * tmac/www.tmac (DC): Handle TTY devices.
2376 * doc/webpage.ms: Document viewCVS from ffii.org.
2377 * NEWS, README: Updated.
2379 * src/roff/groff/groff.man: Mention lj4_font man page.
2381 * font/devlj4/generate/Makefile (SYMBOLMAP, WINGDINGSMAP): New
2383 (FONTS): Add SYMBOL and WINGDINGS.
2384 (SYMBOL, WINGDINGS): New targets.
2386 2004-01-13 Jeff Conrad <jeff_conrad@msn.com>
2388 * src/devices/grolj4/lj4_font.man: New man page.
2389 * src/devices/grolj4/Makefile.sub (MAN5): New variable.
2390 * src/devices/grolj4.man: Mention lj4_font man page.
2392 * src/utils/hpftodit/hpftodit.cpp (read_map): Handle line comments.
2393 * src/utils/hpftodit/hpftodit.man: Document it.
2395 Remove details about fonts (which are now in lj4_font.man).
2397 * font/devlj4/generate/symbol.map,
2398 font/devlj4/generate/wingdings.map: New files.
2400 2004-01-12 Werner LEMBERG <wl@gnu.org>
2402 * README: Mention ffii's viewcvs access.
2404 2004-01-09 Werner LEMBERG <wl@gnu.org>
2406 * font/devlj4/generate/special.map: Map MSL 228 to U+221F.
2408 2004-01-09 Jeff Conrad <jeff_conrad@msn.com>
2410 Revert most of the change from 2004-01-03 to better control used
2413 * src/utils/hpftodit/hpftodit.cpp (symbol_set): New structure.
2414 (text_symbol_sets, special_symbol_sets): New arrays.
2415 (symbol_set_table): New global variable.
2416 (read_symbol_sets): Use search order given in the text_symbol_sets
2417 and special_symbol_sets arrays. If command line flag -a is not
2418 given, search both arrays.
2419 (output_charset): Require x_height_tag only for command line flag -i.
2421 2004-01-06 Werner LEMBERG <wl@gnu.org>
2423 Implement string-valued registers \n[.m] and \n[.M] to return the
2424 name of the current drawing and background color, respectively.
2426 * src/roff/troff/symbol.h: Moved to...
2427 * src/include/symbol.h: Here.
2428 Small fixes to make it work outside of the `troff' directory.
2429 * src/roff/troff/symbol.cpp: Moved to...
2430 * src/libs/libgroff/symbol.cpp: Here.
2431 Small fixes to make it work outside of the `troff' directory.
2433 * src/include/Makefile.sub (HDRS), src/libs/libgroff/Makefile.sub
2434 (OBJS, CCSRCS), src/roff/troff/Makefile.sub (OBJS, CCSRCS, HDRS):
2437 * src/include/color.h: Include symbol.h.
2438 (color): Add new field `nm'.
2439 * src/libs/libgroff/color.cpp (color::color): Updated.
2441 * src/roff/troff/dictionary.cpp, src/roff/troff/div.cpp,
2442 src/roff/troff/node.cpp, src/roff/troff/number.cpp,
2443 src/roff/troff/reg.cpp: Don't include symbol.h.
2445 * src/roff/troff/env.cpp: Don't include symbol.h.
2446 (environment::get_glyph_color_string,
2447 environment_get_fill_color_string): New member functions.
2448 (init_env_requests): Handle `.m' and `.M' registers.
2449 * src/roff/troff/input.cpp: Don't include symbol.h.
2450 (default_symbol): Moved to symbol.cpp/symbol.h.
2451 (do_glyph_color, do_fill_color, define_color): Pass symbol name
2452 to color constructor.
2453 * src/roff/troff/env.h: Updated.
2455 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
2456 Document new registers.
2458 2004-01-05 Werner LEMBERG <wl@gnu.org>
2460 * src/roff/troff/node.cpp (space_node::get_breakpoints,
2461 space_node::nbreaks): Protect against zero `next' field.
2463 2004-01-03 Jeff Conrad <jeff_conrad@msn.com>
2465 In hpftodit, use the symbol sets offered in the TFM.
2467 * src/utils/hpftodit/hpftodit.cpp (NO_GLYPH): New constant.
2468 (symbol_set, text_symbol_sets, special_symbol_sets,
2469 symbol_set_table): Removed.
2470 (get_printcode): Removed.
2471 (read_symbol_sets): Initialize `symbol_set' field with
2473 Simplify code to just use the `kind' value.
2474 (output_charset): Improve output formatting.
2475 (dump_symbols): Simplified.
2477 2004-01-02 Werner LEMBERG <wl@gnu.org>
2479 * font/devlj4/generate/text.map: Add more MSL numbers.
2481 2004-01-02 Jeff Conrad <jeff_conrad@msn.com>
2483 * src/utils/hpftodit/hpftodit.cpp (is_decomposed): New macro.
2484 (text_symbol_sets): Add more symbol sets.
2485 (debug_flag): New static variable (moved from `main').
2486 (get_printcode, show_symset): New functions.
2487 (main): Remove `debug_flag'.
2488 (output_charset): Use `show_symset'.
2489 (dump_symbols): Use `show_symset'.
2490 Print symsets for all glyphs.
2491 (read_map): Actually call `unicode_to_ucode_make' but this time
2494 2004-01-01 Werner LEMBERG <wl@gnu.org>
2496 * font/devlj4/generate/text.map, font/devlj4/generate/special.map:
2497 Fix placement of comments.
2499 2004-01-01 Jeff Conrad <jeff_conrad@msn.com>
2501 * src/utils/hpftodit/hpftodit.cpp (main): Read map file also if
2502 option `-d' is given.
2503 (output_charset): Improve warning messages to give more information.
2504 (dump_symbols): Make information more precise.
2506 (read_map): Don't call unicode_to_ucode_name; the glyph names must
2507 appear as-is and shouldn't be decomposed.
2509 2003-12-31 Werner LEMBERG <wl@gnu.org>
2511 * src/utils/hpftodit/hpftodit.cpp (dump_tags): Handle posture_tag.
2512 * font/devlj4/generate/Makefile (IFLAG): Updated to new units.
2513 (FONTS): Add TrueType font families Arial and Times New Roman.
2514 (TNRR, TNRB, TNRI, TNRBI, AR, AB, AI, ABI): New targets.
2515 * font/devlj4/generate/text.map: Fix Unicode values of `fi' and
2518 2003-12-31 Jeff Conrad <jeff_conrad@msn.com>
2520 * test-groff.in (SEP): Quote value.
2521 * src/roff/troff/node.cpp (suppress_node::tprint): Change type of
2522 `tem' to `char*' to avoid deallocation of a pointer to a constant
2523 object which some compilers don't like.
2525 2003-12-31 Werner LEMBERG <wl@gnu.org>
2527 * font/devlj4/generate (text.map, special.map): Rewritten to work
2528 with the new hpftodit version.
2530 2003-12-30 Jeff Conrad <jeff_conrad@msn.com>
2532 * src/utils/hpftodit/hpftodit.cpp (output_charset): Emit HP symbol
2533 set and 8bit character code for all glyphs also.
2535 2003-12-30 Werner LEMBERG <wl@gnu.org>
2537 * src/libs/libgroff/strcasecmp.c: Updated from gnulib.
2539 2003-12-29 Werner LEMBERG <wl@gnu.org>
2541 More fixes for MSVC compiler.
2543 * doc/Makefile.sub, contrib/mom/Makefile.sub (GROFF_BIN_PATH): Use
2546 * src/include/nonposix.h (STDIN_FILENO, STDOUT_FILENO,
2547 STDERR_FILENO) [_MSC_VER]: Define conditionally.
2548 (getpid) [_MSC_VER]: Remove.
2549 Include direct.h and process.h conditionally.
2551 * src/roff/troff/node.cpp (suppress_node::tprint): Don't use
2552 parentheses for a_delete.
2554 * src/utils/lookbib/lookbib.cpp: Include nonposix.h.
2556 * test-groff: Replaced with...
2557 * test-groff.in: This new template to handle path separator
2560 * configure.ac: Check for direct.h and process.h.
2561 Generate test-groff script.
2562 * configure, src/include/config.hin: Regenerated.
2564 2003-12-28 Werner LEMBERG <wl@gnu.org>
2566 Add integral extension glyph.
2567 Add new option `-x' to afmtodit to suppress use of built-in AGL.
2569 * font/devhtml/R.proto, font/devutf8/R.proto: Add `u23AE'.
2571 * font/devps/generate/textmap: Provide entry for `integralex' to
2572 override (old) PUA value of the AGL.
2573 * font/devps/generate/Makefile (SS): Add afmtodit option `-x'.
2574 * font/devps/*: Regenerated.
2576 * src/utils/afmtodit/afmtodit.pl: Add option `-x'.
2577 * src/utils/afmtodit/afmtodit.man, NEWS: Updated.
2579 2003-12-27 Werner LEMBERG <wl@gnu.org>
2581 Add forgotten `coproduct' symbol (already available for DVI).
2583 * font/devhtml/R.proto, font/devps/generate/textmap,
2584 font/devps/symbolmap, font/devutf8/R.proto, man/groff_char.man,
2585 src/libs/libgroff/uniglyph.cc, src/libs/libgroff/glyphuni.cpp: Add
2586 U+2210 (\[coproduct]).
2588 2003-12-26 Jeff Conrad <jeff_conrad@msn.com>
2590 hpftodit has been extended to handle TrueType metric files and
2591 more glyphs. See hpftodit.man for more details.
2593 * src/utils/hpftodit/hpftodit.cpp: Include stdio.h, string.h,
2594 ctype.h, and unicode.h.
2595 s/msl/charcode/ everywhere since we now handle Unicode values also.
2596 (equal, NO, YES, MSL, SYMSET, UNICODE, UNICODE): New macros.
2597 Use it where appropriate.
2598 (MULTIPLIER): Replaced with...
2599 (multiplier): New global static variable.
2601 (tag_type): Add more TFM tags.
2602 (tag_name): New array.
2603 (ENUM_TYPE, FLOAT_TYPE): Removed.
2604 (BYTE_TYPE): New value assigned.
2605 (ASCII_TYPE, RATIONAL_TYPE): New enumeration values.
2606 (text_symbol_sets, special_symbol_sets): Extended to cover more
2608 (check_type): Add return value.
2609 (check_units): Add parameters to get ppi and upem values.
2610 Handle TrueType TFM data.
2611 (output_font_name): New function.
2612 (output_charset): Add parameter to handle TFM type.
2613 Handle TrueType TFMs also.
2614 (em_fract): New macro.
2615 (dump_tags): Be much more verbose and handle more tags.
2616 (dump_ascii, dump_symbol_sets, dump_symbols): New functions.
2617 (hp_msl_to_ucode_name, unicode_to_ucode_name, is_uname): New
2619 (read_map): Add parameter to handle TFM type.
2620 Handle both MSL and Unicode mappings.
2621 (main): Add two new command line options `-a' and `-q'.
2622 Updated to make use of new functions.
2625 * src/utils/hpftodit/hpuni.cpp: New file.
2627 * src/utils/hpftodit/Makefile.sub, src/utils/hpftodit/hpftodit.man:
2630 2003-12-25 Werner LEMBERG <wl@gnu.org>
2632 * src/include/nonposix.h (read) [_MSC_VER]: Define.
2634 2003-12-24 Werner LEMBERG <wl@gnu.org>
2636 * src/utils/afmtodit/afmtodit.man: Some reformulations as suggested
2637 by Michail Vidiassov <master@iaas.msu.ru>.
2639 2003-12-20 Werner LEMBERG <wl@gnu.org>
2641 * font/devhtml/R.proto: Add u00{47,67}_0306, u00{53,73}_0327,
2643 Add missing latin-2 glyphs.
2644 * font/devutf8/R.proto: Add missing latin-2 glyphs.
2646 * tmac/troffrc: Load `composite.tmac' earlier.
2648 * tmac/dvi.tmac, tmac/ps.tmac, tmac/lbp.tmac: Add u00{47,67}_0306,
2649 u00{53,73}_0327, and u0049_0307.
2650 * tmac/X.tmac: Add u00{47,67}_0306.
2651 * tmac/tty-char.tmac: Use composite glyph names for readability.
2655 * src/include/unicode.h: Remove `extern' keywords.
2657 2003-12-20 Nilgün Belma Bugüner <nilgun@superonline.com>
2659 * tmac/latin5.tmac: New file.
2661 2003-12-19 Werner LEMBERG <wl@gnu.org>
2663 Add some glyphs needed for Turkish.
2665 * font/devutf8/R.proto: Add u00{47,67}_0306, u00{53,73}_0327,
2668 * tmac/composite.tmac: Add `,' as a synonym for `ac' accent.
2669 * tmac/tty-char.tmac: Add representations for u00{47,67}_0306,
2670 u00{53,73}_0327, and u0049_0307.
2672 2003-12-18 Werner LEMBERG <wl@gnu.org>
2674 * src/devices/grops/ps.cc (ps_output::put_float): Revert change
2676 Remove trailing zeros.
2678 2003-12-17 Werner LEMBERG <wl@gnu.org>
2680 Make \? transparent to end-of-sentence recognition.
2682 * src/roff/troff/input.cc (non_interpreted_node): Add
2683 `ends_sentence' member function.
2685 2003-12-16 Werner LEMBERG <wl@gnu.org>
2687 * doc/groff.texinfo: Document `dt' request correctly.
2688 Other minor typographical improvements.
2690 2003-12-10 Michail Vidiassov <master@iaas.msu.ru>
2692 * src/utils/afmtodit/Makefile.sub (afmtodit): Fix typo.
2694 2003-12-10 Richard Stallman <rms@gnu.org>
2696 * LICENSE: Better wording.
2698 2003-12-09 Werner LEMBERG <wl@gnu.org>
2700 * aclocal.m4 (GROFF_BROKEN_SPOOLER_FLAGS): Set default value to 0.
2701 * configure, NEWS: Updated.
2703 2003-12-08 Werner LEMBERG <wl@gnu.org>
2705 * FDL: Updated to version 1.2 (from www.gnu.org/copyleft).
2707 2003-12-07 Bernd Warken <bwarken@mayn.de>
2711 2003-12-07 Werner LEMBERG <wl@gnu.org>
2713 * INSTALL: Improved.
2715 2003-12-05 Keith Marshall <keith.d.marshall@ntlworld.com>
2717 Use path separator character of target platform for compiled-in
2720 * aclocal.m4 (GROFF_TARGET_PATH_SEPARATOR): New macro.
2721 * configure.ac: Use GROFF_TARGET_PATH_SEPARATOR.
2722 * configure: Regenerated.
2723 * Makefile.in (SEP): Use GROFF_PATH_SEPARATOR.
2725 2003-12-05 Werner LEMBERG <wl@gnu.org>
2727 * src/include/nonposix.h (PATH_SEP_CHAR): New definition.
2728 Replace `PATH_SEP[0]' with `PATH_SEP_CHAR' everywhere.
2730 2003-12-04 Bernd Warken <bwarken@mayn.de>
2732 * LICENSE: New file.
2734 2003-12-03 Werner LEMBERG <wl@gnu.org>
2736 * src/utils/afmtodit/afmtodit.pl: Comment out code which handles
2737 ligatures present in AFM files since groff currently only
2738 understands some standard ligatures and nothing else.
2740 2003-12-03 Jeff Conrad <jeff_conrad@msn.com>
2742 * src/roff/groff/groff.cpp (main): Don't run the spooler if
2745 * src/roff/groff/pipeline.c (run_pipeline) [_WIN32]: Fix error
2748 Don't use Unix wait flags.
2750 2003-12-02 Werner LEMBERG <wl@gnu.org>
2752 * src/roff/troff/glyphuni.cpp, src/roff/troff/unicode.cpp,
2753 src/roff/troff/unicode.h, src/roff/troff/uniglyph.cpp,
2754 src/roff/troff/uniuni.cpp: Moved to...
2755 * src/libs/libgroff/glyphuni.cpp, src/libs/libgroff/unicode.cpp,
2756 src/libs/libgroff/unicode.h, src/libs/libgroff/uniglyph.cpp,
2757 src/libs/libgroff/uniuni.cpp: Here.
2759 * src/include/Makefile.sub.old (HDRS),
2760 src/libs/libgroff/Makefile.sub (OBJS, CCSRCS),
2761 src/roff/troff/Makefile.sub (HDRS, PBJS, CCSRCS): Updated.
2763 2003-12-01 Keith Marshall <keith.d.marshall@ntlworld.com>
2765 * src/preproc/htlp/pre-html.cpp (__tmpfile): Renamed to
2769 2003-12-01 Werner LEMBERG <wl@gnu.org>
2771 * groff.texinfo: Document special behaviour of `.vs 0'.
2772 Improve documentation of `cflags' request.
2775 2003-11-29 Werner LEMBERG <wl@gnu.org>
2777 * font/devlj4/generate/Makefile (CORONET): Use correct TFM.
2778 * font/devlj4/CORONET: Regenerated.
2780 2003-11-24 Werner LEMBERG <wl@gnu.org>
2782 * src/roff/troff/env.cpp (hyphen_trie::read_patterns_file): Fix loop
2783 if processing hyphenation patterns in traditional mode.
2784 Improve error messages.
2786 2003-11-20 Werner LEMBERG <wl@gnu.org>
2788 * src/roff/troff/node.cpp (troff_output_file::put_char_width,
2789 troff_output_file::put_char): Fix type of local variable `c'.
2791 2003-11-19 Werner LEMBERG <wl@gnu.org>
2793 * src/roff/groff/pipeline.c (P): Removed. Updated all function
2795 (i_to_a): Removed. libgroff already provides this function.
2796 (run_pipeline) [_WIN32]: Don't use itoa but i_to_a.
2798 2003-11-18 Keith Marshall <keith.d.marshall@ntlworld.com>
2800 * src/roff/groff/pipeline.c (xstrsignal): Fix usage of
2803 2003-11-17 Werner LEMBERG <wl@gnu.org>
2805 * COPYING: Use correct version.
2807 2003-11-11 Werner LEMBERG <wl@gnu.org>
2809 LynxOS 4.0.0 doesn't declare vfprintf.
2811 * configure.ac: Check for vfprintf.
2812 * configure: Regenerated.
2813 * src/include/lib.h: Handle `NEED_DECLARATION_VFPRINTF'.
2814 * src/include/config.hin: Regenerated.
2816 2003-11-10 Werner LEMBERG <wl@gnu.org>
2818 LynxOS 4.0.0 has snprintf (without declaration) but no vsnprintf.
2820 * configure.ac: Check for vsnprintf.
2821 * configure: Regenerated.
2822 * src/include/lib.h: Handle `NEED_DECLARATION_VSNPRINTF' and
2824 * src/include/config.hin: Regenerated.
2826 2003-11-09 Werner LEMBERG <wl@gnu.org>
2828 * aclocal.m4: Updated syntax to autoconf 2.59.
2829 (GROFF_HTML_PROGRAMS): Use AC_FOREACH.
2830 Don't check for gsos2.
2831 (GROFF_SRCDIR, GROFF_BUILDDIR): Removed. autoconf 2.59 provides
2832 working abs_top_srcdir and abs_top_builddir.
2834 * configure.ac: Updated syntax to autoconf 2.59.
2835 Don't call GROFF_SRCDIR and GROFF_BUILDDIR.
2836 Replace call to AC_DECL_SYS_SIGLIST with call to AC_CHECK_DECLS.
2837 * configure: Regenerated.
2839 * Makefile.in, doc/Makefile.in: s/@top_srcdir@/@abs_top_srcdir@/,
2840 s/@groff_top_builddir@/@abs_top_builddir@/.
2842 * src/roff/groff/pipeline.c (xstrsignal):
2843 s/SYS_SIGLIST_DECLARED/HAVE_DECL_SYS_SIGLIST/.
2845 2003-11-07 Werner LEMBERG <wl@gnu.org>
2847 * src/devices/grodvi/dvi.cpp (draw_dvi_printer::draw) ['a']: Always
2848 make start angle smaller than end angle to circumvent a bug in tpic
2849 handling of some versions of dvipdfm (and dvipdfmx).
2851 2003-10-30 Werner LEMBERG <wl@gnu.org>
2853 * src/devices/grops/grops.man: Improve section on creating EPS.
2855 2003-10-29 Werner LEMBERG <wl@gnu.org>
2857 * contrib/pic2graph/pic2graph.sh: Fix typo (-P-letter ->
2860 2003-10-28 Werner LEMBERG <wl@gnu.org>
2862 * doc/groff.texinfo: Fix documentation of `.if'.
2864 2003-10-27 Michail Vidiassov <master@iaas.msu.ru>
2866 * src/utils/afmtodit/afmtodit.pl: Handle unmapped characters of
2867 the form `uniXXXX' also.
2869 2003-10-27 Werner LEMBERG <wl@gnu.org>
2871 * contrib/eqn2graph/eqn2graph.sh, contrib/grap2graph/grap2graph.sh,
2872 contrib/pic2graph/pic2graph.sh: Implement secure management of
2874 Pass `-P-pletter' to groff to avoid data outside of the converted
2875 area -- some versions of `convert' (for example 5.3.8) don't check
2876 the bounding box of the image but always use a fixed image size
2877 (letter paper format).
2878 * contrib/eqn2graph/eqn2graph.man, contrib/grap2graph/grap2graph.man,
2879 contrib/pic2graph/pic2graph.man: Updated.
2881 * src/roff/groff/groff.man: Document $TMP and $TEMP.
2883 2003-10-26 Werner LEMBERG <wl@gnu.org>
2885 * src/preproc/pic/troff.cpp (troff_output::simple_circle,
2886 troff_output::simple_ellipse, troff_output::simple_arc,
2887 troff_output::simple_line, troff_output::simple_spline,
2888 troff_output::simple_polygon): Insert a space before arguments.
2889 (troff_output::set_fill): Emit `\&' before `\D'Fg...' since the
2890 latter doesn't produce a node, so the following `.sp -1' would do
2892 Don't emit `.sp -1' after \M. This also doesn't produce a token
2893 (and we don't have to care about compatibility mode).
2894 (troff_output::set_color, troff_output::reset_color): Don't emit
2895 `.sp -1' after \M and \m.
2897 * src/roff/troff/input.cpp (old_have_input): New global variable.
2898 (input_stack::get): Handle `old_have_input'.
2899 (process_input_stack) <token::TOKEN_NEWLINE>: Call
2900 `trapping_blank_line' depending on `old_have_input', not
2903 2003-10-20 Keith Marshall <keith.d.marshall@ntlworld.com>
2905 * src/libs/libgroff/tmpfile.cpp [__MSDOS__, _Win32]
2906 (WIN32_TMPDIR_ENVVAR, MSDOS_TMPDIR_ENVVAR): New macros, providing
2907 default directory names for temporary files.
2908 [__MSDOS__, _Win32] (temp_init::temp_init): Use them.
2910 * src/roff/groff/pipeline.c [__MSDOS__]: Include stdlib.h.
2911 [__MSDOS__] (run_pipeline): Honour environment variables.
2912 Don't use `tmpnam' but `tempnam' to work around messy
2915 * README.MinGW: New file.
2917 2003-10-16 Werner LEMBERG <wl@gnu.org>
2919 * src/preproc/html/pre-html.cpp (write_upto_newline): Don't use
2920 `(*t)->next' without testing validity of `*t'.
2921 (usage): Make it more readable.
2923 2003-10-16 Keith Marshall <keith.d.marshall@ntlworld.com>
2925 Make html device run under both MS-DOS and Win32.
2927 * src/preproc/html/pre-html.cpp (MAY_FORK_CHILD_PROCESS,
2928 MAY_SPAWN_ASYNCHRONOUS_CHILD): New macros to control whether
2929 spawn or fork+exec has to be used, and whether parent must sleep
2930 until the child process terminates. Used in
2931 `char_buffer::run_output_filter'.
2932 (copyofstdoutfd): Removed.
2933 (char_buffer): Replace `write_file_html' and `write_file_troff'
2934 member functions with `emit_troff_output' and `run_output_filter'.
2935 (DEVICE_FORMAT, HTML_OUTPUT_FILTER, IMAGE_OUTPUT_FILTER): New
2937 (replaceFd): Replaced with...
2938 (set_redirection): New auxiliary function.
2939 (waitForChild): Replaced with...
2940 (save_and_redirect): New auxiliary function for.
2942 (char_buffer::do_html, char_buffer::do_image): Simplified, using new
2945 2003-10-14 Keith Marshall <keith.d.marshall@ntlworld.com>
2947 * aclocal.m4 (GROFF_SYS_NERR): Check stdlib.h also.
2948 (GROFF_LIBC): New function.
2949 * configure.ac: Call GROFF_LIBC.
2951 * configure: Regenerated.
2953 * src/include/lib.h: Handle __MINGW32__.
2954 * src/include/nonposix.h [_MSC_VER]: Handle __MINGW32__.
2955 Add macro for `pipe'.
2958 * src/roff/groff/pipeline.c (run_pipeline): Handle `no_pipe'
2961 * src/utils/indxbib/signal.c (handle_fatal_signal) [!HAVE_KILL]:
2964 2003-10-13 Werner LEMBERG <wl@gnu.org>
2966 Finally fix change 2003-08-26, based on ideas from Chuck Silvers
2969 * contrib/mom/Makefile.sub: Use a stamp file in the `examples'
2972 2003-10-12 Werner LEMBERG <wl@gnu.org>
2974 * src/roff/groff/groff.cpp (help), src/devices/grops/ps.cpp (usage),
2975 src/roff/troff/input.cc (usage): Updated.
2977 * NEWS, doc/groff.texinfo: Updated.
2979 2003-10-12 Peter Miller <millerp@canb.auug.org.au>
2981 * src/libs/libgroff/searchpath.cpp
2982 (search_path::open_file_cautious): New function which also handles
2983 `-' as stdin and stdout depending on the access mode.
2984 * src/include/searchpath.h (search_path): Updated.
2986 * src/devices/grops/ps.cpp (main): Handle new `-I' switch.
2987 * src/devices/grops/ps.h: Include `searchpath.h'.
2988 * src/devices/grops/psrm.cpp (resource_manager::supply_resource):
2989 Open resource file with `include_search_path.open_file_cautious'.
2990 * src/devices/grops/grops.man: Document new `-I' switch.
2992 * src/devices/grodvi/dvi.cpp (main), src/devices/grolbp/lbp.cpp
2993 (main), src/devices/grolj4/lj4.cpp (main),
2994 src/devices/grotty/tty.cpp (main): Ignore new `-I' switch.
2996 * src/preproc/soelim/soelim.cpp (include_list_length, include_list):
2998 (include_search_path): New global variable.
2999 (include_path_append): Removed.
3000 (main): Use `include_search_path.command_line_dir' to handle `-I'.
3001 (do_file): Simplify, using new
3002 `include_search_path.open_file_cautious'.
3004 * src/roff/groff/groff.cpp (print_commands): Accept file handle as
3006 (main): Pass arguments to `-I' to both troff and devices.
3007 Improve handling of `-V'.
3008 * src/roff/groff/groff.man: Document changes to -I and -V.
3010 * src/roff/troff/input.cpp (include_search_path): New global
3012 (next_file, source, ps_bbox_request, transparent_file,
3013 process_input_file): Use new
3014 `include_search_path.open_file_cautious'.
3015 (main) Handle `-I' switch.
3016 * src/roff/troff/node.cpp (troff_output_file::really_copy_file):
3017 Use new `include_search_path.open_file_cautious'.
3018 * src/roff/troff/node.h: New extern symbol `include_search_path'.
3019 * src/roff/troff/troff.man: Document new `-I' switch.
3021 2003-09-15 Ruslan Ermilov <ru@FreeBSD.org>
3023 Support multiple calls of .Lb in LIBRARY section.
3025 * tmac/doc-common (doc-in-library-section): New register.
3026 (doc-section-library): New string.
3027 (Sh): Set `doc-in-library-section'.
3029 * tmac/doc-syms (Lb): Insert breaks before and after arguments
3030 if in LIBRARY section.
3031 * tmac/doc.tmac (doc-save-global-vars): Updated.
3032 * NEWS, tmac/groff_mdoc.man: Updated.
3034 2003-09-14 Ruslan Ermilov <ru@FreeBSD.org>
3036 * tmac/doc-common (doc-default-operating-system): New variable.
3039 2003-09-08 Werner LEMBERG <wl@gnu.org>
3041 * tmac/doc.tmac (doc-reset-reference): Handle data for `%I' also.
3043 2003-08-31 Werner LEMBERG <wl@gnu.org>
3045 * contrib/mom/Makefile.sub: Fix last change to make it really work.
3046 * Makefile.comm: Use `test ... ||' in favor of `if test ...; then'.
3047 (install_dev, uninstall_dev): Check whether $(DEVSCRIPTS) and
3048 $(DEVFILES) are not empty.
3049 * Makefile.in: Use `test ... ||' in favor of `if test ...; then'.
3051 2003-08-26 Chuck Silvers <chuq@chuq.com>
3053 * contrib/mom/Makefile.sub (prepare_make_examples): Make it work
3054 with parallel runs of `make'.
3056 2003-08-23 Stephen Gildea <http://www.gildea.com/stephen>
3058 * src/preproc/ref/ref.cpp (reference::compute_sort_key): Always
3059 insert SORT_SEP. With certain combinations of sort specifications,
3060 refer sorted entries in the wrong order. In particular, entries
3061 with a missing field should be be sorted before all entries that
3062 have that field, before refer looks to the next field.
3064 2003-08-23 Werner LEMBERG <wl@gnu.org>
3066 * src/utils/pfbtops/Makefile.sub (LINK.c): Define it so that the
3067 g++ linker is used. Reported by Mark J. Reed
3068 <mark.reed@turner.com>.
3070 2003-08-16 Heinz-Jürgen Oertel <hj.oertel@surfeu.de>
3072 Add key character `x' to tbl which makes tbl call a user-defined
3073 macro on a table cell.
3075 * src/preproc/tbl/table.h (entry_modifier): Add `macro'.
3076 * src/preproc/tbl/table.cpp (block_entry::do_divert): Call
3077 `set_modifier' after printing the compatibility request.
3078 (set_modifier): Print call to `m->macro' if not empty.
3079 * src/preproc/tbl/main.cpp (entry_format::debug_print): Handle
3081 (process_format): Implement cases `x' and `X'.
3082 * src/preproc/tbl/tbl.man, NEWS: Updated.
3084 2003-08-15 Werner LEMBERG <wl@gnu.org>
3086 * doc/groff.texinfo: Minor fixes.
3088 2003-08-09 Werner LEMBERG <wl@gnu.org>
3090 * tmac/an-old.tmac [cR]: Fix redefinition of `bp'.
3092 2003-08-07 Werner LEMBERG <wl@gnu.org>
3094 * doc/Makefile.sub: Not all shells expand wildcards in the `for'
3095 argument list to nothing if there is no file to match. Use `ls' as
3096 a protection, similar to autoconf.
3098 * Makefile.comm (install_dev, uninstall_dev): Protect `for' against
3099 empty argument lists.
3101 * doc/groff.texinfo: Improve documentation how vertical spacing
3102 and line breaks interact.
3105 * tmac/www.tmac: Initialize `www-htmlimage-gap'.
3107 2003-08-03 Werner LEMBERG <wl@gnu.org>
3109 * NEWS, src/devices/grops/grops.man: -b16 is necessary to produce
3110 EPS (using eps2eps or similar programs to compute the bounding box).
3112 2003-07-24 Werner LEMBERG <wl@gnu.org>
3114 * doc/groff.texinfo: Use the new @/ command to avoid overlong lines.
3115 * doc/texinfo.tex: Updated from texinfo 4.6.
3116 * README.CVS: From now on we need texinfo 4.6.
3118 2003-07-23 Werner LEMBERG <wl@gnu.org>
3120 Add requests `dei1' and `ami1' for completeness.
3122 * src/roff/troff/input.cc (calling_mode): Remove
3123 CALLING_DISABLE_COMP.
3124 (comp_mode): New enumeration.
3125 (do_define_string, define_string, define_nocomp_string,
3126 append_string, append_nocomp_string): Updated.
3127 (do_define_macro): Add third parameter.
3128 (define_macro, define_nocomp_macro, define_indirect_macro,
3129 append_macro, append_nocomp_macro, append_indirect_macro): Updated.
3130 (define_indirect_nocomp_macro, append_indirect_nocomp_macro): New
3133 (init_input_requests): Add `dei1' and `ami1'.
3135 * tmac/trace.tmac: Handle de1 and am1.
3136 (de): Improve tracing message.
3137 (am): Add missing `do'.
3140 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
3141 Document new requests.
3143 2003-07-22 Heinz-Jürgen Oertel <hj.oertel@surfeu.de>
3145 Add option -G to .MPIMG to insert a gap between text and the image.
3147 * tmac/www.tmac (www-finish-left-po, www-finish-right-ll,
3148 www-finish-left-ll): Updated.
3149 (www-image-just, www-image-gap, www-htmlimage-gap): New variables.
3150 (MPIMG): Make option -L and -R optional.
3151 Implement option -G.
3153 2003-07-22 Gaius Mulley <gaius@glam.ac.uk>
3155 * src/devices/grohtml/post-html.cpp
3156 (html_printer::do_file_components): Don't use `stdout' as lvalue
3157 since it can be a macro.
3159 2003-07-22 Werner LEMBERG <wl@gnu.org>
3161 * src/libs/libgroff/strerror.c: Include errno.h to be in sync with
3162 the corresponding test in aclocal.m4.
3164 2003-07-21 Werner LEMBERG <wl@gnu.org>
3166 * src/preproc/html/pre-html.cpp (TRANSPARENT): Don't use colour
3167 names but RGB values directly. Otherwise pnmtopng depends on
3168 an external file `rgb.txt' which maps colour names to values.
3170 2003-07-20 Werner LEMBERG <wl@gnu.org>
3172 * aclocal.m4 (GROFF_SYS_ERRLIST): Include stdlib.h for MinGW.
3173 * configure, src/include/config.hin: Regenerated.
3175 * src/libs/libgroff/strerror.c: Include stdlib.h for MinGW.
3177 2003-07-19 Werner LEMBERG <wl@gnu.org>
3179 * PROBLEMS: Add solution for UTF-8 problem with hyphens.
3181 2003-07-18 Werner LEMBERG <wl@gnu.org>
3183 * *.man: Switch to non-compatibility mode temporarily if GNU
3184 syntax extensions are used in the particular man page.
3186 * PROBLEMS: Add solutions for SGR problems.
3188 2003-07-17 Werner LEMBERG <wl@gnu.org>
3190 Don't ignore grotty's command line options if \X'tty: sgr ...' is
3191 used to change the drawing scheme.
3193 * src/devives/grotty/tty.cpp (bold_flag_option,
3194 underline_flag_option, italic_flag_option, reverse_flag_option,
3195 bold_underline_mode_option): New global variables.
3196 (update_options): New function.
3197 (tty_printer::special): Call update_options.
3198 (main): Don't set xxx_flag but xxx_flag_option, then call
3201 2003-07-14 Werner LEMBERG <wl@gnu.org>
3203 Make grotty emit proper Unicode box drawing characters for -Tutf8.
3205 * src/devices/grotty/tty.cpp (START_LINE, END_LINE): New enum
3207 (hline_char, vline_char): New global variables.
3208 (tty_printer::tty_printer): Initialize them.
3209 (tty_printer::draw): Emit START_LINE and END_LINE flags for both
3210 horizontal and vertical lines.
3211 (crossings): New global array.
3212 (tty_printer::end_page): Use it to determine the proper crossing
3213 character for -Tutf8.
3215 2003-07-12 Werner LEMBERG <wl@gnu.org>
3217 * doc/Makefilesub (HTMLDOCFILESALL): New macro.
3218 (HTMLDOCFILES): Revert to `pic.html'.
3219 (CLEANADD, install_html, uninstall_sub): Use HTMLDOCFILESALL.
3221 2003-07-11 Werner LEMBERG <wl@gnu.org>
3223 * doc/pic.ms: Improve documentation of absolute coordinates.
3224 Document absolute positioning of pictures.
3226 * NEWS: Add new pic capability.
3228 2003-07-09 Hartmut Henkel <hartmut_henkel@gmx.de>
3230 * src/libs/libgroff/geometry.cpp (check_output_arc_limits):
3233 2003-07-07 Werner LEMBERG <wl@gnu.org>
3235 Implement support for dashed and dotted ellipses in pic. Based on
3236 a patch from Hartmut Henkel <hartmut_henkel@gmx.de>.
3238 * src/preproc/pic/common.cpp (common_output::ellipse_arc,
3239 common_output::dashed_ellipse, common_output::dotted_ellipse): New
3240 functions. Ellipse arcs are approximated with circle arcs.
3241 * src/preproc/pic/common.h (common_output): Updated.
3242 * src/preproc/pic/tex.cpp (tex_output::ellipse): Use new ellipse
3244 * src/preproc/pic/troff.cpp (simple_output::ellipse): Ditto.
3246 * src/preproc/pic/TODO, src/preproc/pic/pic.man: Updated.
3248 2003-07-06 Werner LEMBERG <wl@gnu.org>
3250 Make grotty work on platforms which have unsigned char as the
3251 default for char. Based on a patch by Thomas Klausner
3254 * src/devices/grotty/tty.cpp (schar): New typedef.
3255 Updated calls to declare_ptable and implement_ptable.
3256 (glyph): Use schar for back_color_idx and fore_color_idx.
3257 (tty_printer): Use schar for curr_fore_idx and curr_back_idx.
3258 (tty_printer::tty_color, tty_printer::tty_printer,
3259 tty_printer::color_to_idx, tty_printer::put_color): Updated.
3261 2003-07-06 Ruslan Ermilov <ru@FreeBSD.org>
3263 * src/roff/nroff/nroff.sh: Add option -d for completeness.
3264 * src/roff/nroff/nroff.man: Updated.
3266 2003-07-05 Werner LEMBERG <wl@gnu.org>
3268 * NEWS, tmac/groff_www.man: Updated.
3269 * doc/Makefile.sub: Updated.
3271 2003-07-05 Gaius Mulley <gaius@glam.ac.uk>
3273 Implement support for multiple HTML output files.
3275 * src/preproc/html/pre-html.cpp (scanArguments): Dummy handling for
3276 -j command line option.
3278 * src/devices/grohtml/post-html.cpp (job_name, multiple_files): New
3280 (file): New fields `new_output_file', `require_links',
3282 (file::file): Updated.
3283 (files::set_file_name, files::set_links_required,
3284 files::are_links_required, files::is_new_output_file,
3285 files::file_name, files::next_file_name): New functions.
3286 (header_desc): New fields `no_of_level_one_headings',
3288 (header_desc::header_desc): Updated.
3289 (header_desc::write_headings): Handle multiple files.
3290 (html_printer::write_header): Save file name in which header occurs.
3291 (html_printer::determine_header_level): Possibly split files on
3293 (html_printer::do_links, html_printer::troff_tag): Updated.
3294 (html_printer::insert_split_file, html_printer::do_job_name,
3295 html_printer::emit_link, html_printer::write_navigation,
3296 html_printer::do_file_components): New functions.
3297 (html_printer::~html_printer): Handle multiple files.
3298 (main): Handle command line option `-j'.
3300 * src/devices/grohtml/grohtml.man: Updated.
3302 * doc/Makefile.sub (pic.html), doc/Makefile.in (pic.html): New rule
3305 * tmac/www.tmac (JOBNAME): New macro.
3306 * tmac/s.tmac (SH-NO-TAG): New macro.
3307 (@SH): Call SH-NO-TAG.
3310 2003-07-05 Ruslan Ermilov <ru@FreeBSD.org>
3312 * tmac/groff_mdoc.man: Improve documentation of punctuation
3315 2003-07-04 Ruslan Ermilov <ru@FreeBSD.org>
3317 * tmac/doc.tmac (Bd): Change to doc-Li-font later.
3319 2003-07-03 Werner LEMBERG <wl@gnu.org>
3321 * tmac/an-old.tmac [cR]: Redefine `bp' to avoid empty lines.
3323 2003-07-01 Ruslan Ermilov <ru@FreeBSD.org>
3325 * tmac/doc.tmac (doc-do-func, doc-do-func-args): Don't print a comma
3326 after `/*' and `*/'.
3328 (Fn, Fo): Reduce indentation in synopsis.
3330 * tmac/doc-common (doc-check-depth): New macro.
3331 (doc-end-macro, Sh, Ss): Use it.
3332 (Cd): Fix behaviour in synopsis.
3333 (In): Make it parsed and callable.
3334 If not in the synopsis, represent the C header file enclosed in
3336 (doc-str-Rv-std-suffix, doc-str-Rv-stds-suffix, doc-str-Rv-std0):
3337 Use minus, not hyphen.
3339 * tmc/groff_mdoc.man: Updated.
3341 2003-07-01 Werner LEMBERG <wl@gnu.org>
3343 Integrated grap2graph, contributed by Eric S. Raymond.
3345 * contrib/grap2graph/{Makefile.sub, grap2graph.sh, grap2graph.man}:
3347 * Makefile.in, NEWS, MANIFEST, contrib/eqn2graph.man,
3348 contrib/pic2graph.man, src/roff/groff/groff.man: Updated.
3350 2003-07-01 Colin Watson <cjwatson@debian.org>
3352 * src/xditview/*.c: Add prototypes, fix return types, add includes.
3353 Based on work by Fumitoshi UKAI <ukai@debian.or.jp>.
3355 2003-06-31 Ruslan Ermilov <ru@FreeBSD.org>
3357 * tmac/tty-char.tmac: Provide `lb', `rb', `lk', `rk', `lt', `rt'.
3359 2003-06-31 Werner LEMBERG <wl@gnu.org>
3361 * doc/Makefile.sub (CLEANADD): Remove all files created by
3362 running `make groff.{pdf,dvi}'.
3364 * Makefile.sub (DISTCLEANFILES): Remove all non-source files from
3367 2003-06-30 Werner LEMBERG <wl@gnu.org>
3369 * Makefile.in (SHELL): Define as @SHELL@.
3370 (mkinstalldirs): Use $(SHELL).
3371 (MDEFINES): Add $(SHELL).
3372 * Makefile.comm (SHELL): Removed.
3374 2003-06-29 Werner LEMBERG <wl@gnu.org>
3376 * tmac/s.tmac (De, Ds): New aliases for .DE and .DS, respectively.
3377 The X11 documentation files use them.
3378 * tmac/groff_ms.man, doc/groff.texinfo: Document them.
3380 2003-06-15 Robert Goulding <goulding@Princeton.EDU>
3382 * tmac/e.tmac (@C): Handle .ad also.
3384 2003-06-12 Werner LEMBERG <wl@gnu.org>
3386 * src/preproc/tbl/tbl.man: Document formatting of text blocks.
3388 * src/roff/troff/input.cc (token::next) <handle_escape_char>:
3389 Assign `n' even here. It is possible to construct a node
3390 immediately following an escape character:
3398 2003-06-10 Werner LEMBERG <wl@gnu.org>
3400 * README.WIN32: Removed.
3401 * MANIFEST: Updated.
3403 2003-06-07 Werner LEMBERG <wl@gnu.org>
3405 * src/roff/nroff/nroff.sh: Don't emit SGR for option -u.
3407 2003-06-05 Werner LEMBERG <wl@gnu.org>
3409 * src/preproc/pic/pic.y <sprintf_args>: Implement workaround for bug
3410 in Compaq C++ V6.5-033 for Compaq Tru64 UNIX V5.1A (Rev. 1885).
3412 2003-06-03 Werner LEMBERG <wl@gnu.org>
3414 * src/preproc/grn/hdb.cpp (DBRead): Don't close file handle; this
3415 is done by the calling function.
3417 2003-05-22 Ruslan Ermilov <ru@FreeBSD.org>
3419 * tmac/X.tmac: Fix definition of `em'.
3421 2003-05-22 Werner LEMBERG <wl@gnu.org>
3423 * src/roff/troff/input.cc (return_macro_request): Fix detection of
3426 2003-05-18 Werner LEMBERG <wl@gnu.org>
3428 * tmac/doc.tmac (doc-tag-list): Force horizontal mode after tag
3429 to make items work which consist only of a tag.
3431 2003-05-17 Werner LEMBERG <wl@gnu.org>
3433 * tmac/doc.tmac (doc-tag-list): Don't use \Z to assure that spaces
3434 aren't stretched in a tag (this can fail with unformatted boxes).
3435 Instead, insert a break and go back one line.
3437 2003-05-16 Werner LEMBERG <wl@gnu.org>
3439 * src/roff/troff/input.cc (return_macro_request): If called with
3440 argument pop macro twice. We need this to trace `return'.
3442 * tmac/trace.tmac: Handle `return'.
3445 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
3448 2003-05-15 Larry Kollar <kollar@alltel.net>
3450 * tmac/groff_ms.man, doc/groff.texinfo: Improve documentation of
3451 registers `FPS', `FVS', and `FPD'.
3453 2003-05-15 Werner LEMBERG <wl@gnu.org>
3455 * src/utils/pfbtops/pfbtops.c (get_text): Handle loop counter
3458 2003-05-03 Ruslan Ermilov <ru@FreeBSD.org>
3460 * tmac/groff_mdoc.man: Slight improvements.
3462 2003-05-03 Werner LEMBERG <wl@gnu.org>
3464 * tmac/doc-common (doc-header): Emit vertical space of 1v instead of
3465 `doc-header-space' after header line if register `cR' is set.
3467 2003-05-02 Werner LEMBERG <wl@gnu.org>
3471 2003-05-01 Ruslan Ermilov <ru@FreeBSD.org>
3473 * tmac/doc-common (Nd): Use \[em].
3475 2003-05-01 Werner LEMBERG <wl@gnu.org>
3477 * tmac/doc-ditroff, tmac/doc-nroff (doc-header-space,
3478 doc-footer-space): Initialize to 0.5i.
3479 (doc-setup-page-layout): Don't set doc-header-space and
3482 2003-04-30 Werner LEMBERG <wl@gnu.org>
3484 * REVISION: Set to 1.
3486 * doc/pic.ms: Document possible problems with `figname'.
3488 2003-04-29 Werner LEMBERG <wl@gnu.org>
3490 Version 1.19 released
3491 =====================
3493 * VERSION: Set to 1.19.
3494 * REVISION: Set to 0.
3495 * doc/groff.texinfo, doc/webpage.ms, NEWS: Updated.
3497 * src/devices/grohtml/post-html.cpp (html_printer::~html_printer):
3498 Define charset as `US-ASCII' in html output.
3500 * tmac/www.tmac (ULE): Add missing scaling indicator.
3502 * win32-diffs: Removed.
3504 2003-04-28 Werner LEMBERG <wl@gnu.org>
3506 * doc/groff.texinfo: Document `dn' and `dl' registers if used with
3508 Document how to insert discardable whitespace with `.ss'.
3510 2003-04-27 Werner LEMBERG <wl@gnu.org>
3512 * src/preproc/pic/tex.cpp (tex_output::start_picture): Make code
3513 work with plain TeX also.
3515 * src/preproc/pic/pic.man, doc/pic.ms: Fix TeX code example.
3517 2003-04-25 Gaius Mulley <gaius@glam.ac.uk>
3519 * src/devices/grohtml/post-html.cpp (html_printer::~html_printer):
3522 2003-04-24 Werner LEMBERG <wl@gnu.org>
3524 * src/preproc/pic/pic.man, doc/pic.ms: Explain how to get a
3525 vbox with positive height and zero depth if in TeX mode.
3527 * NEWS: Document glyph name changes for grodvi and grolj4.
3529 2003-04-23 Werner LEMBERG <wl@gnu.org>
3531 * src/preproc/pic/tex.cpp (tex_output::start_picture): Fix TeX code.
3532 * doc/pic.ms: Fixed.
3534 2003-04-21 Werner LEMBERG <wl@gnu.org>
3536 HP-UX 10.20 has `snprintf' but it isn't declared.
3538 * configure.ac: Add declaration test for snprintf.
3539 * configure: Regenerated.
3540 * src/include/lib.h: Handle `NEED_DECLARATION_SNPRINTF'.
3541 * src/include/config.hin: Regenerated.
3543 2003-04-19 Werner LEMBERG <wl@gnu.org>
3545 Add keyword `figname' to pic, specifying the name of the picture
3546 box in TeX mode. Based on a patch from William J Poser
3547 <wjposer@unagi.cis.upenn.edu>.
3549 * src/preproc/pic/pic.y: New token `FIGNAME'.
3550 (macro_name): New rule of type <str>.
3551 (placeless_element): Handle `FIGNAME'.
3552 * src/preproc/pic/lex.cpp (lookup_keyword): Add `figname'.
3553 * src/preproc/pic/main.cpp (graphname): New global variable.
3554 (do_picture): Initialize `graphname'.
3555 * src/preproc/pic/pic.h: Updated.
3556 * src/preproc/pic/tex.cpp (tex_output::start_picture): Use
3559 (tex_output::text): Beautify output.
3560 * src/preproc/pic/object.cpp (object_spec::~object_spec): Deallocate
3561 `shaded' and `outlined' unconditionally.
3562 * NEWS, src/preproc/pic/pic.man, doc/pic.ms: Updated.
3565 * PROBLEMS, README.CVS: Mention that bison version 1.875b or
3566 greater is necessary.
3568 2003-04-17 Hartmut Henkel <hartmut_henkel@gmx.de>
3570 Add option -r to soelim to avoid emission of `.lf' lines.
3571 Add option -t to produces TeX comment lines instead of `.lf' lines.
3573 * src/preproc/soelim/soelim.cpp: New global variables `raw_flag'
3576 (main): Handle `-r' and `-t'.
3577 (set_location): Handle `raw_flag' and `tex_flag'.
3578 * src/preproc/soelim/soelim.man, NEWS: Updated.
3580 2003-04-17 Werner LEMBERG <wl@gnu.org>
3582 * tmac/hyphenex.sh: Replaced with...
3583 * tmac/hyphenex.pl: This perl script to avoid sed compatibility
3586 * aclocal.m4 (GROFF_HTML_PROGRAMS): Emit useful warning message
3587 if --quiet is used for the configure script.
3588 * configure: Regenerated.
3590 2003-04-16 Werner LEMBERG <wl@gnu.org>
3592 * src/devices/grohtml/post-html.cpp (text_glob::text_glob):
3593 Add `const' to second argument.
3594 (html_printer::add_table_end): Add `const' to argument.
3595 * src/devices/grohtml/html-text.cpp (html_text::issue_tag): Add
3596 `const' to arguments.
3597 * src/devices/grohtml/html-text.h: Updated.
3599 * src/devices/grolbp/charset.h (symset): Use `unsigned char'.
3600 * src/devices/grolbp/lbp.h (lbpputc): Use `unsigned char' for
3603 * src/devices/grotty/tty.cpp (tty_printer::make_rgb_string): Use
3604 cast for integer constant.
3606 * src/preproc/html/pre-html.cpp (image_device): Use `const'.
3607 (writeNbytes): Add `const' to first argument.
3608 (writeString): Add `const' to argument.
3609 (char_buffer::can_see): Add `const' to third argument.
3610 * src/preproc/html/pushback.cpp (pushBackBuffer::isString): Add
3611 `const' to argument.
3612 * src/preproc/html/pushback.h: Updated.
3614 * src/preproc/soelim/soelim.cpp (include_list): Add `const'.
3615 (include_path_append): Add `const' to argument.
3618 * src/roff/troff/uniglyph.cpp (unicode_to_glyph_list): Use `const'
3620 (unicode_to_glyph_init::unicode_to_glyph_init): Updated.
3621 * src/roff/troff/uniuni.cpp (unicode_decompose_list): Use `const'
3623 (unicode_decompose_init::unicode_decompose_init): Updated.
3624 * src/roff/troff/glyphuni.cpp (glyph_to_unicode_list): Use `const'
3626 (glyph_to_unicode_init::glyph_to_unicode_init): Updated.
3627 * src/roff/troff/input.cc (process_startup_file): Add `const' to
3630 * tmac/hyphenex.sh: Make script more portable by using a here
3633 2003-04-15 Werner LEMBERG <wl@gnu.org>
3635 Renamed all `*.cc' files to `*.cpp'.
3636 Updated all configuration files, makefiles, and documentation.
3638 2003-04-14 Werner LEMBERG <wl@gnu.org>
3640 * tmac/hyphenex.sh: Slight improvements.
3642 2003-04-13 Werner LEMBERG <wl@gnu.org>
3644 * font/devascii/R.proto, font/devcp1037/R.proto,
3645 font/devlatin1/R.proto, font/devutf8/R.proto: Fill up remaining
3646 character slots with unnamed glyphs.
3648 * tmac/an-old.tmac: Fix hyphenation value if `cR' is active.
3649 (an-first): New global variable.
3650 (an-header): Emit vertical space between multiple man pages.
3652 2003-04-11 Werner LEMBERG <wl@gnu.org>
3654 * doc/groff.texinfo, man/groff_out.man: \S only accepts integer
3657 2003-04-10 Werner LEMBERG <wl@gnu.org>
3659 * PROBLEMS: Revised.
3661 2003-04-10 Bernd Warken <bwarken@mayn.de>
3663 * doc/webpage.ms: Improved.
3665 2003-04-09 Werner LEMBERG <wl@gnu.org>
3667 Add register \n[.height] which returns the value of \H.
3668 Add register \n[.slant] which returns the value of \S.
3670 * src/roff/troff/env.cc (init_env_requests): Implement.
3671 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
3674 2003-04-08 Werner LEMBERG <wl@gnu.org>
3676 * tmac/html.tmac: Move some of the data into html-end.tmac.
3677 Remove most of the character translations for eqn since html fonts
3678 now cover those characters.
3680 * tmac/html-end.tmac: New file.
3681 * tmac/troffrc: Load html.tmac not www.tmac for -Thtml.
3682 * tmac/troffrc-end: Load html-end.tmac not html.tmac for -Thtml.
3683 * tmac/Makefile.sub (NORMALFILES): Add html-end.tmac.
3685 2003-04-07 Werner LEMBERG <wl@gnu.org>
3687 * man/groff_out.man: Document negative values of `N' if -Thtml is
3690 2003-04-06 Werner LEMBERG <wl@gnu.org>
3692 * Makefile.comm (depend.temp): Check location of YTABC.
3694 2003-04-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3696 * contrib/mom/Makefile.sub (GROFFBIN): New variable for groff
3698 (groff_bin_path): Rename to GROFF_BIN_PATH.
3699 (GROFF): Use GROFFBIN and GROFF_BIN_PATH.
3700 * doc/Makefile.in (TROFFBIN): New variable for troff
3702 (GROFFBIN): New variable for groff binary path.
3703 (groff_bin_path): Rename to GROFF_BIN_PATH.
3704 (TROFF): Use TROFFBIN.
3705 (GROFF): Use GROFFBIN and GROFF_BIN_PATH.
3706 * doc/Makefile.sub (GROFFBIN): New variable for groff
3708 (groff_bin_path): Rename to GROFF_BIN_PATH.
3709 (GROFF): Use GROFFBIN and GROFF_BIN_PATH.
3711 * Makefile.comm (install_dev): Install scripts from DEVSCRIPTS
3712 with INSTALL_SCRIPT.
3713 (uninstall_dev): Uninstall scripts from DEVSCRIPTS.
3714 * Makefile.dev (all): Depend on DEVSCRIPTS.
3715 (install_dev): Likewise.
3716 * font/devdvi/Makefile.sub (DEVSCRIPTS): New variable to hold
3718 * font/devps/Makefile.sub (DEVSCRIPTS): Likewise.
3719 (DEVGENSCRIPTS): New variable to hold generated scripts.
3721 2003-04-05 Werner LEMBERG <wl@gnu.org>
3723 * src/libs/libdriver/input.cc (IntArray::operator[],
3724 IntArray::get_data): Remove meaningless `const' in return value.
3726 * README.CVS: New file.
3728 2003-04-04 Werner LEMBERG <wl@gnu.org>
3730 Check for stdint.h in C++, not in C.
3732 * aclocal.m4 (GROFF_STDINT_H): New function,
3733 * configure.ac: Check for stdint.h with GROFF_STDINT_H instead of
3735 * configure, src/include/config.hin: Regenerated.
3736 * src/libs/libgroff/tmpname.cc: Use HAVE_CC_STDINT_H.
3739 Fix handling of in grohtml. To do this, troff emits `N'
3740 with a negative value, representing the width of the unbreakable
3741 space (only for -Thtml). grohtml then converts this back to
3742 and uses the value of N as its width.
3744 * src/roff/troff/node.cc (space_char_hmotion_node::tprint,
3745 unbreakable_space_node::tprint): Emit `N-<width>'.
3746 * src/include/printer.h (printer::set_numbered_char): Make it
3748 Make members `font_table' and `nfonts' protected instead of private.
3749 * src/devices/grohtml/post-html.cc
3750 (html_printer::set_numbered_char): New member function.
3753 * src/libs/libgroff/maxfilename.cc:
3754 s/HAVE_LIMITS_H/HAVE_CC_LIMITS_H/.
3756 * src/roff/troff/node.cc (unbreakable_space_node::tprint): Don't
3759 2003-04-03 Sergey A. Osokin <osa@freebsd.org.ru>
3761 * man/roff.man: Small fixes.
3763 2003-04-03 Werner LEMBERG <wl@gnu.org>
3765 Make groff independent from locale's numeric settings.
3767 * configure.ac: Check for `setlocale'.
3768 * configure, src/include/config.hin: Regenerated.
3770 * src/include/lib.h: Handle HAVE_SETLOCALE.
3772 * src/devices/grodvi/dvi.cc (main), src/devices/grolj4/lj4.cc
3773 (main), src/devices/grops/ps.cc (main), src/preproc/grn/main.cc
3774 (main), src/preproc/pic/main.cc (main): Call `setlocale'.
3777 * doc/groff.texinfo: Change dir category to `Typesetting'.
3778 (Man font macros): Mention that there is no space between arguments
3781 * src/libs/libdriver/printer.cc, src/devices/grotty/tty.cc
3782 (*printer::change_color, *printer::change_fill_color): Add missing
3785 2003-04-02 Werner LEMBERG <wl@gnu.org>
3787 * src/devices/grohtml/html-table.cc (html_table::emit_col,
3788 html_table::is_gap): Compute table widths after converting border
3789 positions to avoid rounding errors.
3791 2003-04-01 Werner LEMBERG <wl@gnu.org>
3793 * src/devices/grohtml/html-text.cc (html_text::do_space): Handle
3794 `space_emitted' properly.
3796 2003-03-31 Werner LEMBERG <wl@gnu.org>
3798 * src/devices/grohtml/html-table.cc: Fix column width calculation.
3799 (html_table::set_linelength): Don't add 1.
3800 (html_table::add_indent): Don't subtract 1.
3802 * tmac/html.tmac: Set default page offset to zero.
3804 2003-03-30 Werner LEMBERG <wl@gnu.org>
3806 Make groff emit ` ' for `\ ' and `\~' if `-Thtml' is used.
3808 * src/roff/troff/node.cc (space_char_hmotion_node::tprint,
3809 unbreakable_space_node::tprint): New functions.
3810 (troff_output_file): Make space_char_hmotion_mode::tprint and
3811 unbreakable_space_node::tprint to friends.
3812 * src/roff/troff/node.h: Updated.
3814 * font/devhtml/R.proto: Add ` ' at position 0xA0 (as defined
3815 in the HTML standard).
3817 2003-03-29 Werner LEMBERG <wl@gnu.org>
3819 * src/roff/troff/env.cc (point_size): Fix emission of html tag.
3820 Otherwise, the following code
3829 produces `x a' instead of `xa'. This is a temporary fix, disabling
3830 font changes in diversions for -Thtml.
3832 * tmac/an-old.tmac (TH, SH): Use `HTML-TAG-NS' instead of
3834 (an-do-tag-html): Merge with ...
3835 (an-do-tag): This macro.
3836 Change code slightly to circumvent grohtml bug.
3837 * tmac/troffrc-end: Define dummy for HTML-TAG-NS.
3839 * src/devices/grohtml/html-table.cc (html_table::emit_col,
3840 html_table::is_gap): Round `width' properly.
3842 * tmac/html.tmac: Provide some default layout parameters for
3845 * font/devhtml/DESC.proto: Don't use discrete values for `sizes'
3848 2003-03-28 Werner LEMBERG <wl@gnu.org>
3850 src/devices/grops/ps.cc (ps_printer::do_import): Fix error message.
3852 2003-03-27 Werner LEMBERG <wl@gnu.org>
3854 * tmac/an-old.tmac (BT): Don't call .tl if register `ps4html' is
3857 2003-03-20 Werner LEMBERG <wl@gnu.org>
3859 * src/roff/troff/env.cc (vertical_spacing): Allow zero value for
3861 * doc/groff.texinfo: Updated.
3863 2003-03-19 Werner LEMBERG <wl@gnu.org>
3865 * src/roff/troff/input.cc (process_input_stack) <TOKEN_BEGIN_TRAP,
3866 TOKEN_END_TRAP>: Reset `have_input'.
3868 2003-03-18 Werner LEMBERG <wl@gnu.org>
3870 * src/roff/groff/groff.man: Mention groff_trace man page.
3872 2003-03-16 Werner LEMBERG <wl@gnu.org>
3874 * Makefile.in (LIBEXT): New variable to indicate the file extension
3875 of library files. Computed heuristically from $(OBJEXT).
3876 (MDEFINES): Add $(LIBEXT).
3877 * Makefile.lib, Makefile.comm: Use it.
3879 * src/utils/pfbtops/pfbtops.c (get_text): New function. Split
3880 overlong lines into smaller chunks.
3881 (get_binary): New function.
3883 * src/utils/pfbtops/pfbtops.man: Updated.
3885 2003-03-15 Colin Watson <cjwatson@debian.org>
3887 * src/roff/groff/groff.man: Minor syntax fix.
3889 2003-03-14 Egil Kvaleberg <egil@kvaleberg.no>
3891 * src/devices/grops/ps.cc (ps_printer::media_set,
3892 ps_printer::~ps_printer): Handle zero paper width and length.
3894 2003-03-13 Werner LEMBERG <wl@gnu.org>
3896 Add options -p and -l to grodvi.
3898 * src/devices/grodvi/dvi.cc: Include paper.h.
3899 (landscape_flag, user_paper_length, user_paper_width): New global
3901 (dvi_printer::begin_page): Emit `papersize' special.
3902 Set color after initialization of `cur_h' and `cur_v'.
3903 (main): Add options `-l' and `-p'.
3904 * font/devdvi/Makefile.sub (DESC): Set `papersize'.
3905 * src/devices/grodvi/grodvi.man, NEWS: Updated.
3907 * src/devices/grops/psrm.cc (valid_input_table): Fixed.
3909 2003-03-12 Werner LEMBERG <wl@gnu.org>
3911 * src/devices/grops/grops.man: Move documentation of .PSPIC to...
3912 * man/groff_tmac.man: This man page.
3913 * man/groff_font.man: Declare `paperwidth' and `paperlength' as
3916 * tmac/X.tmac: Don't load pspic.tmac.
3918 2003-03-11 Werner LEMBERG <wl@gnu.org>
3920 Make variable `pr' local to libdriver/input.cc. Based on a patch
3921 by Bernd Warken <bwarken@mayn.de>.
3923 * src/include/driver.h (pr): Removed.
3925 * src/libs/libdriver/input.cc (pr): New global variable.
3926 (do_file): Deallocate `pr'.
3927 * src/libs/libdriver/printer.cc (pr): Removed.
3929 * src/devices/grodvi/dvi.cc (main), src/devices/grohtml/post-html.cc
3930 (main), src/devices/grolbp/lbp.cc (main), src/devices/grolj4/lj4.cc
3931 (main), src/devices/grops/ps.cc (main), src/devices/grotty/tty.cc
3932 (main): Don't delete `pr'.
3934 2003-03-10 Werner LEMBERG <wl@gnu.org>
3936 * tmac/a4.tmac, tmac/composite.tmac: Use `.do'.
3937 * tmac/papersize.tmac: New file.
3938 * tmac/troffrc: Include `papersize.tmac'.
3939 * tmac/Makefile.sub (NORMALFILES): Add `papersize.tmac'.
3940 * tmac/an-old.tmac: Set LT to LL by default.
3942 * NEWS, MANIFEST, tmac/groff_man.man, man/groff_tmac.man,
3943 doc/groff.texinfo: Updated.
3945 * src/libs/libgroff/paper.cc (add_iso_paper): Fix very embarassing
3946 bug which caused all odd iso papers to have wrong dimensions.
3948 * src/devices/grops/ps.cc (user_paper_width): New global variable.
3949 (main) <'p'>: Set `user_paper_width' also.
3950 (ps_printer::media_width, ps_printer::media_height): Use values
3951 given with option `-p'.
3953 2003-03-09 Werner LEMBERG <wl@gnu.org>
3955 * src/include/nonposix.h: Provide default for SET_BINARY.
3957 * src/devices/grodvi/dvi.cc, src/devices/grolbp/lbp.cc,
3958 src/devices/grolj4/lj4.cc, src/devices/grops/ps.cc: Call SET_BINARY
3961 * src/utils/pfbtops/pfbtops.c: Call SET_BINARY unconditionally.
3962 (main): Treat \r\n as \n.
3964 2003-03-08 Werner LEMBERG <wl@gnu.org>
3966 * tmac/an-old.tmac: Use register `HY' to control hyphenation.
3967 * NEWS, tmac/groff_man.man, doc/groff.texinfo: Document it.
3969 2003-03-07 Werner LEMBERG <wl@gnu.org>
3971 Added support to access more than 256 glyphs in Type 1 fonts.
3973 * src/devices/grops/ps.cc (subencoding): New structure.
3974 (style): Add `sub' field.
3976 (ps_printer): Add `subencodings' and `next_subencoding_index' fields.
3977 Add `set_subencoding', `get_subfont' and `encode_subfont' member
3980 (ps_printer::set_char): Use `set_subencoding'.
3981 (make_subencoding_name): New function.
3982 (ps_printer::set_style): Handle case where `sty.sub' is not zero.
3983 (ps_printer::~ps_printer): Emit subencoding definitions.
3985 * src/devices/grops/psrm.cc (valid_input_table): New array to
3986 properly support EBCDIC.
3987 (white_space): Add `\f'.
3988 (ps_get_line): Change first argument to be of type `string &'.
3989 Updated all callers.
3990 This allows to get lines of arbitrary length.
3991 Use `valid_input_table'.
3992 Remove warning about non-conforming PS line length. This seems
3993 not to be of great importance -- for example, dvips don't emit
3995 (PS_LINE_MAX): Removed.
3996 (matches_comment): Change first argument to be of type `string &'.
3998 * src/devices/grops/grops.man, src/devices/grops/TODO: Updated.
4000 * src/utils/afmtodit/afmtodit.pl (%unicode_decomposed,
4001 %AGL_to_unicode, %default_ligatures): New hash tables.
4002 Read all map entries.
4003 Add unencoded characters.
4004 Check for default ligatures if there are no `L' entries.
4005 Print all kern entries.
4006 Print all characters in charset.
4007 * src/utils/afmtodit/afmtodit.man: Updated.
4009 * font/devps/*: Regerated all fonts.
4011 * tmac/latin[129].tmac, tmac/cp1047.tmac: Don't test for existence
4012 of characters, just use `.trin'. Otherwise the mapping depends
4013 on the font encoding.
4014 * tmac/ps.tmac: Add `fi' and `fl'.
4015 Improve `Fi' and `Fl'.
4016 * tmac/X.tmac, tmac/lbp.tmac, tmac/tty.tmac: Improve `Fi' and `Fl'.
4017 * tmac/Xps.tmac: Fix `em'.
4021 2003-03-04 Werner LEMBERG <wl@gnu.org>
4023 * src/roff/troff/input.cc (charinfo_to_node_list): Reset
4026 2003-03-03 Werner LEMBERG <wl@gnu.org>
4028 * Makefile.sub (DISTCLEANFILES): Add gxditview._man.
4030 * font/devps/generate/textmap: Remove entry `similarequal'.
4031 * font/devps/symbolmap: Updated.
4033 2003-03-02 Werner LEMBERG <wl@gnu.org>
4035 * src/libs/libgroff/font.cc (font::load): Fix error message for
4038 * src/devices/grops/grops.man: Improve documentation of the -b
4041 * tmac/tty.tmac: Load latin1.tmac for all TTY devices except
4042 `ascii' and `cp1047'.
4044 2003-03-01 Werner LEMBERG <wl@gnu.org>
4046 Document composite glyphs and the `composite' request.
4048 * man/groff.man, man/groff_diff.man, doc/groff.texinfo: Do it.
4050 2003-02-28 Werner LEMBERG <wl@gnu.org>
4052 * font/devdvi/generate/ec.map: Add some more Unicode entities.
4053 * font/devdvi/*EC: Updated.
4055 * tmac/composite.tmac, tmac/latin2.tmac, tmac/latin9.tmac: New files.
4056 * tmac/latin1 (latin1-tr): Undo any previous mapping.
4057 * tmac/troffrc: Load `composite.tmac'.
4058 * tmac/Makefile.sub (NORMALFILES): Updated.
4060 * doc/groff.texinfo (Input Encodings): New section.
4063 2003-02-27 Werner LEMBERG <wl@gnu.org>
4065 * doc/texinfo.tex: New version 2003-02-11.06.
4067 * tmac/doc-common (Dt): Don't emit warning for unknown section.
4068 * tmac/groff_mdoc.man: Fix description of `Dt'.
4070 2003-02-26 Egil Kvaleberg <egil@kvaleberg.no>
4072 * font/devps/prologue.ps: Fix for included Postscript that does
4073 a setpagedevice -- which is now safely ignored.
4077 * src/devices/grops/ps.cc: Now sets the page size in the generated
4078 document. This is done in two ways: Via a %%-comment for gv and
4079 the like, and via a PageSize and setpagedevice for programs that
4080 understands Postscript proper, like ps2pdf.
4082 * src/devices/grops/ps.h: New broken-flag to avoid page size
4083 definition, if required.
4085 * src/devices/grops/grops.man: New broken-flag 16 mentioned.
4087 * doc/Makefile.in: Added -nosetpage flag (via @pnmtops_nosetpage@).
4088 Not really necessary due to the fix in prologue.ps, but cleaner:
4089 Such information does not belong in an .eps file.
4091 * doc/Makefile.sub: See doc/Makefile.in.
4093 2003-02-26 Ralph Corderoy <ralph@inputplus.co.uk>
4095 * aclocal.m4 (GROFF_PNMTOPS_NOSETPAGE): Use P2 format for testing
4096 instead of P1 since the latter is broken in some versions of netpbm.
4097 * configure: Updated.
4099 2003-02-26 Larry Kollar <kollar@alltel.net>
4101 Make man pages more customizable.
4103 * tmac/an-old.tmac (FT): New register holding footer distance from
4105 (HF): New string holding the default heading font.
4106 (TH): Handle registers `IN' and `SN' set on the command line.
4108 (PT, BT): New strings to customize header and footer lines.
4109 (an-header, an-footer): Use them.
4111 * tmac/groff_man.man: Document changes.
4113 * doc/groff.texinfo: Document man changes.
4114 Document Ultrix extensions of man.
4116 2003-02-26 Werner LEMBERG <wl@gnu.org>
4118 * src/roff/troff/input.cc (do_width, do_if_request): Reset
4119 `have_input' after changing back to old environment.
4121 * src/devices/grolbp/lbp.cc (lbp_printer::set_line_thickness): Move
4122 function up to be defined before first call. This is necessary to
4123 avoid a compilation problem with Sun's WorkShop 6 C++ compiler.
4125 * src/utils/afmtodit/afmtodit.pl: Make script search for files in
4126 the default font directory also. Based on a patch from James
4127 J. Ramsey <jjramsey_6x9eq42@yahoo.com>.
4128 * src/utils/afmtodit/Makefile.sub (afmtodit): Handle @FONTDIR@.
4129 * src/utils/afmtodit/afmtodit.man: Document it.
4133 * tmac/groff_man.man, doc/groff.texinfo: Many minor fixes.
4135 2003-02-25 Gaius Mulley <gaius@glam.ac.uk>
4137 * aclocal.m4 (GROFF_HTML_PROGRAMS): Add test for pnmtops.
4138 (GROFF_PNMTOPS_NOSETPAGE): New macro.
4139 * configure.ac: Use it.
4140 * configure: Regenerated.
4141 * Makefile.in: Updated.
4143 * tmac/Makefile.sub (NORMALFILES): Remove www.tmac.
4144 (CLEANADD): Add www.tmac-sed.
4145 (pnmtops_nosetpage): Define default.
4146 (install_data): Handle www.tmac-sed and substitute
4147 @PNMTOPS_NOSETPAGE@.
4148 (stamp-sed): Add www.tmac.
4149 * tmac/www.tmac: Rewritten, based on a patch by Bernd Warken.
4150 It now breaks URLs at suitable places.
4151 (www:substring_ok): New register set by...
4152 (www:@test_substring): New macro.
4153 (www:error): New alias to www-error.
4154 (www:lenstr, www:splitstr, www:url_breaks, www:url_breaks_splitted):
4156 (URL): Use www:url_breaks.
4157 (PIMG, MPIMG): Use @PNMTOPS_NOSETPAGE@.
4158 (CDS, CDE): New macros.
4160 2003-02-25 Werner LEMBERG <wl@gnu.org>
4162 * src/devices/grops/ps.cc (ps_printer::define_encoding): Avoid
4165 2003-02-24 Werner LEMBERG <wl@gnu.org>
4167 Contrary to the PCL5 Developer's Guide, the ascenders in TFM files
4168 can be negative also.
4170 * src/utils/hpftodit/hpftodit.cc (char_info): `ascent' must be
4172 (read_char_table): Avoid negative ascenders.
4173 (output_charset): Add cast.
4174 * font/devlj4/*: Regenerated.
4176 Replace unnamed glyphs for DVI fonts with `uXXXX' glyph names where
4179 * font/devdvi/generate/{tc,texttt,ec,texmi,texsy,textex}.map: Do it.
4180 * font/devdvi/generate/textex.map: Map glyph 23 to `u21C6' instead
4182 * font/devdvi/*: Regenerated.
4184 Map `la' and `ra' to U+27E8 and U+27E9. These two characters have
4185 normal width, while the previously used characters (U+2329 and
4186 U+232A) are classified as wide due to canonical equivalence with the
4187 CJK punctuation characters U+3008 and U+3009.
4189 * font/devutf8/R.proto: Updated.
4190 * src/roff/troff/uniglyph.cc, src/roff/troff/glyphuni.cc: Ditto.
4192 * man/groff_char.man: Simplify handling of table traps by
4193 introducing `start block' and `end block' macros.
4194 (Ns, Ne, 2s, 2e, Ds, De): New macros.
4195 (DL): Make it work with Unix troff also.
4196 Fix code values of `la' and `ra'.
4198 * tmac/dvi.tmac: Define `<>' for CW and CWI.
4200 2003-02-23 Gaius Mulley <gaius@glam.ac.uk>
4202 * src/devices/grohtml/post-html.cc (element_list::~element_list):
4203 New destructor, fixing a major memory leak.
4205 2003-02-22 Werner LEMBERG <wl@gnu.org>
4207 * font/devhtml/R.proto, font/devutf8/R.proto: Flip `*f' and `+f'
4208 to be in conformance with Unicode 3.0 and newer.
4210 * font/devlj4/generate/text.map: Add `Eu'.
4211 * font/devlj4/generate/special.map: Flip `*e' and `+e'.
4212 * font/devlj4/S: Regenerated.
4214 * man/groff_char.man: Completely rewritten.
4216 * doc/groff.texinfo: Fix description of request and macro arguments.
4218 2003-02-20 Gaius Mulley <gaius@glam.ac.uk>
4222 * src/devices/grohtml/html-table.cc (html_table::~html_table):
4223 Deallocate `columns' list.
4224 * src/devices/grohtml/post-html.cc (char_block::~char_block):
4226 (text_glob::text_glob_html, text_glob::text_glob_special,
4227 text_glob::text_glob_line, text_glob::text_glob_auto_image,
4228 text_glob::text_glob_tag): Avoid memory leaks.
4229 (text_glob::remember_table): Free memory before reassigning.
4231 2003-02-19 Werner LEMBERG <wl@gnu.org>
4233 Add glyph `+e', greek lunate epsilon symbol, and `-h' (with the
4234 alias `hbar'), the Planck constant over two pi.
4236 * font/devdvi/generate/texmi.map: Use `*e' for position 15 and
4237 `+e' for position 34.
4238 * font/devdvi/generate/texsy.map: Replace `DI' and `HE' with
4239 `u2662' and `u2661'.
4240 * font/devdvi/{MI,S}: Regenerated.
4241 * font/devhtml/R.proto, font/devutf8/R.proto: Add `+e', `-h', `hbar'.
4242 * font/devlbp/*: Add `hbar' alias.
4243 * font/devlj4/generate/special.map: Ditto.
4244 * font/devlj4/S: Regenerated.
4245 * font/devps/generate/symbolchars: Add `+e'.
4246 * font/devps/generate/textmap: Fix PS name for `-h'.
4248 * font/devps/symbolmap: Regenerated.
4250 * src/devices/grops/ps.cc (transform_fill): Removed since unused.
4252 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Add `+e',
4254 * src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Add `+e',
4257 * tmac/X.tmac, tmac/ps.tmac: Provide definitions for `-h' and
4259 * tmac/tty-char.tmac: Add `+e'.
4261 2003-02-17 Werner LEMBERG <wl@gnu.org>
4263 Another round trying to really fix problems with `have_input'.
4265 * src/roff/troff/input.cc (input_stack::get): Handle `have_input'.
4266 (token::next) <'\n'>, <\'\n'>: Don't handle `have_input'.
4268 * src/devices/grotty/tty.cc (tty_printer::put_color): Fix color
4269 handling if both foreground and background colors are default.
4271 * doc/groff.texinfo (Debugging): Document .lf differences to
4274 2003-02-16 Werner LEMBERG <wl@gnu.org>
4276 * src/devices/grotty/tty.cc (tty_printer::make_rgb_string): Avoid
4277 null-bytes in created string.
4279 * src/roff/troff/input.cc (lookup_color, interpolate_macro,
4280 alias_macro, lookup_request): Improve warning messages.
4282 * src/roff/troff/node.cc (suppress_node::tprint): Use `strsave',
4284 Free `last_image_filename'.
4286 * src/preproc/html/pre-html.cc (char_block::char_block): Initialize
4288 (imageList::createPage, imageList::createImage): Use `free', not
4290 (imageItem::~imageItem): Free `imageName'.
4291 (addRegDef): Use `strsave', not `strdup'.
4292 (get_resolution): Free `pathp'.
4294 2003-02-15 Werner LEMBERG <wl@gnu.org>
4296 * src/devices/grotty/tty.cc (tty_printer::tty_printer): Fix pointer
4299 2003-02-14 Werner LEMBERG <wl@gnu.org>
4301 Add memory management for colors to deallocate unnamed colors
4304 * src/include/color.h (color): New members `free_list' and `next'.
4305 New member functions `new' and `delete'.
4307 * src/libs/libgroff/color.cc: Implement it.
4309 * src/libs/libgroff/font.cc (font::add_kern): Use integer cast
4310 for array size of new operator.
4312 * src/libs/libdriver/input.cc (IntArray::operator[]): Remove
4313 redundant comparison.
4315 * src/roff/troff/input.cc (word_space_node::reread,
4316 hmotion_node::reread): Avoid warning about unused parameter.
4317 (reset_output_registers): Remove redundant parameter.
4318 (define_color): Undo change 2003-02-12.
4320 * src/roff/troff/reg.h: Updated.
4322 * src/roff/troff/node.cc (troff_output_file::really_print_line,
4323 output_file::put_filename, real_output_file::really_put_filename,
4324 ascii_output_file::really_print_line,
4325 break_char_node::get_hyphen_list): Avoid warning about unused
4327 (suppress_node::tprint): Updated.
4329 * configure.ac: Check declaration for rand() and srand().
4330 * configure: Regenerated.
4332 * src/preproc/pic/pic.h: Declare fmod(), rand(), and srand()
4334 * src/preproc/pic/pic.y: Remove declaration of fmod(), rand(),
4337 * src/preproc/eqn/delim.cc (delim_table): Add missing initializers
4338 to avoid compiler warnings.
4340 * src/preproc/grn/hgraph.cc (HGPrintElt): Second parameter is
4343 * src/devices/grops/ps.cc (ps_printer::set_char): Last parameter
4345 * src/devices/grops/psrm.cc (skip_possible_newline): Remove first
4347 Updated all callers.
4349 * src/devices/grotty/tty.cc (tty_printer::set_char): Last parameter
4351 * src/devices/grodvi/dvi.cc (dvi_printer::set_char): Ditto.
4352 * src/devices/grolj4/lj4.cc (lj4_printer::set_char): Ditto.
4354 * src/devices/grohtml/post-html.cc (html_printer::emit_line):
4355 Parameter is unused.
4356 (html_printer::add_table_end): Define parameter conditionally.
4357 * src/devices/grohtml/output.cc (simple_output::special): Parameter
4360 * src/devices/grolbp/lbp.cc: Define _GNU_SOURCE conditionally.
4361 (lbp_printer::set_char): Last parameter is unused.
4363 * src/utils/indxbib/indxbib.cc (main): Remove redundant comparison.
4365 2003-02-13 Werner LEMBERG <wl@gnu.org>
4367 New commands \D'Fr ...', \D'Fc ...', etc. for orthogonality.
4368 Make \D'f ...' move horizontally again for backwards compatibility.
4369 Replace it with \D'Fg ...' where appropriate to avoid dependency
4370 on horizontal resolution.
4372 * src/roff/troff/input.cc (do_get_long_name): New function.
4373 (get_long_name): Call it.
4375 (read_draw_node): Handle `\D'Fx ...' by calling ...
4376 (read_color_draw_node): New function.
4378 (read_rgb, read_cmy, read_cmyk, read_gray): New optional argument
4380 Pass it to `do_get_long_name' which is used instead of
4383 * src/libs/libdriver/input.cc (color_from_Df_command): Remove
4384 unnecessary value guard.
4385 (parse_D_command) <'f'>: Add horizontal shift.
4387 * src/preproc/grn/hgraph.cc (HGPrintElt) <POLYGON>: Use \D'Fg ...'.
4388 * src/preproc/pic/troff.cc (troff_output::set_fill): Ditto.
4389 (FILL_MAX): Removed.
4391 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
4394 2003-02-12 Werner LEMBERG <wl@gnu.org>
4396 * src/roff/troff/input.cc (do_name_test, do_expr_test,
4397 do_zero_width): Push `\n' if closing delimiter is missing.
4399 (token::next) <ESCAPE_NEWLINE>, <'\n'>, <\'\n'>: Reset `have_input'.
4400 <'F'>: Make \F non-transparent at the beginning of line.
4401 (process_input_stack) <token::TOKEN_CHAR, token::TOKEN_NEWLINE,
4402 token::TOKEN_REQUEST, token::TOKEN_BEGIN_TRAP>: Don't handle
4405 (define_color): Free color in case of reassignment.
4407 * doc/groff.texinfo (@Defesc, @DefescList, @DefescItem,
4408 @DefescListEnd): Use @Var, not @var.
4411 * src/preproc/grn/hgraph.cc (HGPrintElt): Fix typo.
4413 * src/preproc/pic/object.cc (object_spec::~object_spec): Free
4414 `shaded' and `outlined' arrays.
4415 (object_spec::object_spec): Initialize `shaded' and `outlined'.
4416 (graphic_object::set_fill_color, graphic_object::set_outline_color):
4418 (closed_object::set_fill_color): Ditto.
4419 * src/preproc/pic/troff.cc (troff_output::set_color): Use strsave
4421 (troff_output::reset_color): Use a_delete instead of free.
4422 * src/preproc/pic/main.cc (do_file): Free `out' in case of error.
4424 2003-02-11 Werner LEMBERG <wl@gnu.org>
4426 * doc/groff.texinfo: Improve documentation of `ad'.
4427 Document that \D'f...' is dependent on the horizontal resolution.
4428 * man/groff_diff.man: Improve documentation of \D'f...'.
4430 * src/preproc/grn/hgraph.cc (HGPrintElt) <POLYGON>: Don't emit
4431 compensating \h'...' for \D'f ...' since the latter no longer moves
4433 * src/preproc/pic/troff.cc (troff_output::set_fill): Ditto.
4435 2003-02-10 Werner LEMBERG <wl@gnu.org>
4437 Improve error messages for `x F' (and `F') commands.
4439 * src/include/error.h: Add declaration for
4440 `current_source_filename'.
4441 * src/libs/libgroff/filename.cc: Add `current_source_filename'.
4442 * src/libs/libgroff/error.cc (do_error_with_file_and_line): Add
4443 parameter for source file string.
4444 Updated all callers.
4446 * src/libs/libdriver/input.cc: Add `current_source_filename'.
4447 (remember_source_filename): New function.
4448 (parse_x_command <'F'>, do_file <'F'>): Use it.
4450 2003-02-09 Werner LEMBERG <wl@gnu.org>
4452 Make grotty not emit warnings about unknown colors more than
4455 * src/devices/grotty/tty.cc: Include `ptable.h'.
4456 (TTY_MAX_COLORS): Removed.
4457 (DEFAULT_COLOR_IDX): Defined to -1.
4458 (glyph): Change `back_color_idx' and `fore_color_idx' to `char'.
4459 (tty_printer): Change `curr_back_idx' and `curr_fore_idx' to `char'.
4460 Change `tty_colors' to be a ptable.
4461 First arg of `put_color' is now `char'.
4462 New functions `make_rgb_string' and `tty_color'.
4463 (tty_printer::tty_printer): Use `tty_color'.
4464 (tty_printer::color_to_idx): Return value is now `char'.
4467 * src/include/color.h (color): Add `print_color' member function.
4468 * src/libs/libgroff/color.cc (color::print_color): Implement it.
4470 2003-02-08 Werner LEMBERG <wl@gnu.org>
4474 * src/devices/grops/ps.cc (ps_printer::define_encoding): Close
4477 * src/include/ptable.h (PTABLE::~PTABLE, PTABLE::define): Always
4478 assume that value has been allocated with `new[]', thus use
4479 `a_delete' for deallocation.
4481 * src/libs/libdriver/input.cc (get_integer_arg,
4482 get_possibly_int_args, parse_x_command, do_file): Use `a_delete'
4485 * src/libs/libgroff/new.cc (delete) [!COOKIE_BUG]: Define.
4486 * src/libs/libgroff/nametoindex.cc
4487 (character_indexer::named_char_index): Use `new <type>[1]'.
4489 * src/preproc/eqn/lex.cc (init_table, do_definition): Use `new
4491 * src/preproc/eqn/text.cc (set_special_char_type): Ditto.
4492 (split_text): Use `a_delete'.
4494 * src/preproc/pic/pic.y (define_label, define_variable): Use `new
4497 * src/roff/troff/env.cc (environment::choose_breakpoint): Avoid
4498 harmless memory leak.
4499 (hyphen_trie::read_patterns_file): Initialize `buf'.
4500 * src/roff/troff/node.cc (troff_output_file::troff_output_file):
4501 Initialize `current_fill_color'and `current_glyph_color'.
4502 * src/roff/troff/glyphuni.cc
4503 (glyph_to_unicode_init::glyph_to_unicode_init): Use `new <type>[1]'.
4504 * src/roff/troff/uniuni.cc
4505 (unicode_decompose_init::unicode_decompose_init): Ditto.
4506 * src/roff/troff/uniglyph.cc
4507 (unicode_to_glyph_init::unicode_to_glyph_init): Ditto.
4509 2003-01-26 Werner LEMBERG <wl@gnu.org>
4511 * src/utils/indxbib/indxbib.cc (main) [__EMX__]: Check with
4512 `access' before calling `unlink'.
4513 (do_file): Handle __EMX__.
4515 * src/include/nonposix.h: Handle __EMX__.
4517 * Makefile.in (SEP): New variable; set to @PATH_SEPARATOR@.
4518 (fontpath,tmacpath): Use it.
4520 Sorted alphabetically.
4522 * src/preproc/eqn/neqn.sh, src/roff/nroff/nroff.sh: Use
4524 * src/preproc/eqn/Makefile.sub, src/roff/nroff/Makefile.sub: Handle
4527 2003-01-27 Werner LEMBERG <wl@gnu.org>
4529 * src/libs/libgroff/strcasecmp.c, src/libs/libgroff/strncasecmp.c:
4530 New files, copied from gnulib.
4531 * src/libs/libgroff/Makefile.sub (CSRCS): Add them.
4532 * configure.ac: Updated.
4533 * configure: Regenerated.
4535 * src/include/config.hin: Regenerated.
4536 * src/include/lib.h [!HAVE_STRCASECMP]: Declare `strcasecmp'.
4537 Don't define `strcasecmp' as `strcmp'.
4538 [!HAVE_STRNCASECMP]: Declare `strncasecmp'.
4539 Dont define `strncasecmp' as `strncmp'.
4541 * src/roff/groff/pipeline.c [!HAVE_STRCASECMP, !HAVE_STRNCASECMP]:
4544 2003-01-26 Werner LEMBERG <wl@gnu.org>
4546 * src/utils/indxbib/indxbib.cc (main) [__EMX__]: Fix typo:
4549 2003-01-25 Werner LEMBERG <wl@gnu.org>
4551 * doc/groff.texinfo (Ligatures and Kerning): Mention limitations.
4553 2003-01-24 Werner LEMBERG <wl@gnu.org>
4555 Add US-english hyphenation exceptions (converted from Barbara
4556 Beeton's hyphenation exception log reports which appear irregularly
4559 * tmac/hyphen.us: Updated to latest version.
4560 * tmac/README: Updated.
4561 * tmac/hyphenex.us, tmac/hyphenex.sh: New files.
4562 * tmac/troffrc: Load `hyphenex.us'.
4563 * tmac/Makefile.sub (NORMALFILES): Add `hyphenex.us'.
4564 * doc/groff.texinfo: Updated.
4566 2003-01-23 Werner LEMBERG <wl@gnu.org>
4568 Improve hyphenation slightly. This is a first step in redesigning
4569 the hyphenation algorithm to make it more flexible (e.g. allowing
4570 kerns and ligatures between the hyphenation character and the
4571 following character -- while not used normally in English, other
4572 languages like German would benefit).
4574 * src/roff/troff/env.cc (environment::hyphenate_line): Use
4575 assertion instead of if-clause.
4576 Let `get_hyphen_list' return the number of involved characters in
4577 the hyphenation pattern instead of computing it directly (which
4578 often yields too small values).
4579 * src/roff/troff/node.h (*::get_hyphen_list): Add second parameter.
4580 * src/roff/troff/node.cc (*::get_hyphen_list): Handle new second
4583 2003-01-22 Werner LEMBERG <wl@gnu.org>
4585 Fixing a bug which caused groff to hang if the hyphenation exception
4586 dictionary tried to grow.
4588 * src/roff/troff/env.cc (hyphen_trie::insert_hyphenation,
4589 hyphen_trie::read_patterns_file, do_hyphenation_patterns_file): Use
4590 pointer to dictionary.
4592 2003-01-20 Werner LEMBERG <wl@gnu.org>
4594 * src/utils/afmtodit/afmtodit.pl: Add switch `-m' to suppress
4595 negative left italic correction.
4596 * src/utils/afmtodit/afmtodit.man: Document it.
4598 * font/devps/generate/Makefile (RFLAG): Add `-m'.
4599 * font/devps/{AB,AR,BMB,BMR,CB,CR,EURO,HB,HR,HNB,HNR,NB,NR,PB,PR,
4600 S,TB,TR,ZD,ZDR}: Regenerated with afmtodit options `-i 0 -m'.
4604 2003-01-16 Werner LEMBERG <wl@gnu.org>
4608 2003-01-16 Jörgen Grahn <jgrahn@algonet.se>
4610 * src/preproc/refer/refer.man: Mention REFER environment variable.
4612 2003-01-05 Werner LEMBERG <wl@gnu.org>
4614 Similar to \[is], the square root glyph (\[sr]) and the square root
4615 extension glyph (\[radicalex]) are now text symbols. The new
4616 mathematical versions are called \[sqrt] and \[sqrtex],
4619 * font/devX*/S: Regenerated.
4620 * font/devdvi/generate/texex.map: Rename `sr[0123]' to `sqrt[0123]'.
4621 * font/devdvi/generate/texsy.map: Rename `sr' to `sqrt'.
4622 * font/devdvi/EX, font/devdvi/S: Regenerated.
4623 * font/devhtml/R.proto, font/devutf8/R.proto: Add `sqrt'.
4624 * font/devlj4/generate/special.map: Add `sqrt'.
4625 * font/devlj4/S: Regenerated.
4626 * font/devps/generate/textmap: Add `sqrt'.
4627 * font/devps/S, font/devps/symbolmap: Regenerated.
4629 * src/preproc/eqn/sqrt.cc (SQRT_CHAR, RADICAL_EXTENSION_CHAR,
4630 SQRT_CHAIN, BAR_CHAIN): Use `sqrt*' and `sqrtex*'.
4631 * src/roff/troff/input.cc (init_charset_table): Make `sqrtex'
4632 overlap horizontally.
4634 * tmac/X.tmac, tmac/ps.tmac, tmac/lj4.tmac: Add `sqrtex'.
4635 * tmac/dvi.tmac: Add `sr', and `sqrtex'.
4638 * doc/groff.texinfo, man/groff_diff.man: Document that `radicalex'
4639 and `sqrtex' are overlapping glyphs.
4641 2003-01-04 Werner LEMBERG <wl@gnu.org>
4643 * font/devdvi/generate/texsy.map: Add `is'.
4644 * font/devps/symbolmap: Regenerated.
4645 * font/devdvi/*TC, MI, S: Regenerated.
4647 * tmac/dvi.tmac: Remove `is'.
4649 2003-01-03 Werner LEMBERG <wl@gnu.org>
4651 `is' is now a text symbol (only relevant for dvi). The math variant
4652 can be accessed with `integral'.
4654 * font/devX*/S: Regenerated.
4655 * font/devdvi/generate/texex.map: Remove `is'.
4656 * font/devdvi/EX: Updated.
4657 * font/devhtml/R.proto, font/devutf8/R.proto: Add `integral'.
4658 * font/devlj4/generate/special.map: Ditto.
4659 * font/devlj4/S: Regenerated.
4660 * font/devps/generate/textmap: Add `integral'.
4661 * font/devps/S: Regenerated.
4663 * tmac/dvi.tmac: Define `is'.
4665 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Add `integral'.
4667 * src/preproc/tbl/main.cc (process_format): Fix error message.
4669 2003-01-02 Werner LEMBERG <wl@gnu.org>
4671 * font/devhtml/R.proto, font/devutf8/R.proto: Add `ne' and `nc'.
4672 * font/devps/textmap: Fix entries for `ne' and `nc'.
4673 * font/devps/symbolmap: Regenerated.
4675 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list),
4676 src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Add `18',
4677 `38', `58', `78', `-+', `|=', `nc', `ne'.
4679 * tmac/dvi.tmac: Add `nm', `ne', `nc'.
4680 Use `schar' for `aq'.
4681 * tmac/ps.tmac, tmac/X.tmac: Add `nc' and `ne'.
4682 * tmac/ec.tmac: Add `SC' to special fonts for `CW' and `CWI'.
4683 * tmac/tty.tmac: Add `ne'.
4685 * src/roff/troff/node.cc (make_glyph_node): Test with `get_macro'
4686 for fallback glyphs.
4688 2002-12-29 Werner LEMBERG <wl@gnu.org>
4692 * font/devX*/*: Regenerated.
4693 * font/devdvi/generate/ec.map: Remove `eq'.
4694 * font/devdvi/generate/texsy.map: Make `~=' the same as `~~'.
4695 Assign `|=' to position 39.
4696 * font/devdvi/*EC, S: Regenerated.
4697 * font/devhtml/R.proto, font/devutf8/R.proto: Add `|='.
4698 * font/devlj4/generate/special.map: Make `~=' the same as `~~'.
4699 Assign `|=' to position 549.
4700 * font/devps/generate/textmap, font/devps/enerate/symbolmap: Remove
4702 Add `uni2243' for `|='.
4704 * tmac/ec.tmac: Add `eq'.
4705 * tmac/dvi.tmac: Add `=~'.
4706 * tmac/tty-char.tmac, tmac/ps.tmac, tmac/X.tmac, tmac/lbp.tmac: Add
4709 2002-12-21 Werner LEMBERG <wl@gnu.org>
4711 * font/devdvi/generate/tc.map: Remove `**'.
4712 * font/devdvi/*TC: Regenerated.
4713 * font/devhtml/R.proto, font/devutf8/R.proto: Add `18', `38', `58',
4715 * font/devutf8/NOTES: Updated.
4717 * src/roff/troff/charinfo.h (charinfo): Add `setx_macro' function.
4718 Don't give default parameter to `set_macro'.
4719 * src/roff/troff/input.cc (do_define_character): Use `setx_macro'
4720 instead of `set_macro'.
4721 (charinfo::setx_macro): Implement it.
4722 (charinfo::set_macro): Don't change `mode'.
4724 * tmac/tty.tmac: Add `18', `38', `58', `78', `<<', `>>'.
4725 * tmac/ps.tmac, tmac/X.tmac: Add `<<', `>>'.
4726 * tmac/dvi.tmac: Define `!=' with `.schar'.
4728 2002-12-20 Werner LEMBERG <wl@gnu.org>
4730 * font/devX*/S: Regenerated.
4731 * font/devdvi/generate/ec.map: Remove `pl'.
4732 * font/devdvi/generate/tc.map: Remove `mi', `14', `12', `34'.
4733 * font/devdvi/*{TC,EC}: Regenerated.
4734 * font/devhtml/R.proto: Add `-+'.
4735 Remove double entries for `rk', `lk', `lt', `rt', `rb', `lb'.
4736 * font/devlbp/*: Remove `or'.
4737 * font/devlj4/generate/special.map: Remove `or'.
4738 * font/devlj4/S: Regenerated.
4739 * font/devps/generate/textmap: Add `fiveeighths', `oneeighth',
4740 `seveneighths', `threeeighths'.
4742 Replace `minusplus' with `uni2213'.
4743 * font/devps/symbolmap: Regenerated.
4744 * font/devutf8/R.proto: Replace `shc' with unnamed glyph.
4747 * src/roff/troff/charinfo.h (charinfo): Add `is_normal' inline
4749 * src/roff/troff/node.cc (troff_output_file::put_char_width):
4750 Call glyph_color and fill_color even if tcommand_flag isn't set.
4751 (make_node, node::add_char): Check not ci->is_fallback but
4754 * tmac/lj4.tmac, tmac/lbp.tmac: Define `or'.
4755 * tmac/ec.tmac: Add .rchar entry for `f/'.
4756 Don't remove `12', `14', `34'.
4757 Define `pl' to be always roman.
4758 * tmac/ps.tmac (ps-frac, ps-frac-mono): New macros.
4759 Define `18', `38', `58', `78'.
4760 * tmac/tty.tmac: Add `-+'.
4761 * tmac/dvi.tmac: Define `f/'.
4762 (dvi-frac): Use `f/'.
4763 * tmac/X.tmac (X-frac, X-frac-mono): New macros.
4764 Define `18', `38', `58', `78'.
4766 2002-12-15 Colin Watson <cjwatson@debian.org>
4768 * contrib/pic2graph/pic2graph.sh: Add missing `;;'.
4770 2002-12-10 Werner LEMBERG <wl@gnu.org>
4772 Add glyph `tno', a textual variant of `no'.
4774 * font/devX*/*: Regenerated.
4775 * font/{devcp1047,devlatin1,devutf8,devhtml}/R.proto: Add `tno'.
4776 * font/devdvi/generate/{tc.map: Replace `no' with `tno'.
4777 * font/devdvi/generated/{texsy,textex}.map: Add `tno'.
4778 * font/devdvi/*: Regenerated.
4779 * font/devlbp/*: Add `tno'.
4780 * font/devlj4/generate/tex.map: Replace `no' with `tno'.
4781 * font/devlj4/*: Regenerated.
4782 * font/devps/generate/textmap: Replace `no' with `tno'.
4783 * font/devps/generate/symbolchars: Add `no'.
4784 * font/devps/*: Regenerated.
4786 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Add `tno'.
4788 * tmac/cp1047.tmac, tmac/latin1.tmac: Replace `no' with `tno'.
4789 * tmac/tty-char.tmac: Add entry for `tno' and `3d'.
4793 * tmac/dvi.tmac: Replace most `\\' with `\E'.
4794 Add definition for `sd'.
4795 * tmac/X.tmac, tmac/ps.tmac: Replace most `\\' with `\E'.
4797 * tmac/eqnrc <dvi>: Use `integral' instead of `is' glyph.
4799 2002-12-08 Werner LEMBERG <wl@gnu.org>
4801 * tmac/an-old.tmac (TH): Use integer value for `IN' if in nroff
4802 mode to avoid rounding errors.
4803 (an-do-tag, an-do-tag-html, RS, RE): Remove redundant `.br'.
4805 * src/roff/groff/groff.man, src/roff/nroff/nroff.man,
4806 src/roff/troff/troff.man: Improve documentation of -T.
4808 2002-12-07 Jeff Conrad <jeff_conrad@msn.com>
4810 * src/roff/groff/pipeline.c: Don't define `const' for _WIN32.
4811 (run_pipeline) [_WIN32]: Provide working function without `fork'.
4813 2002-12-06 Werner LEMBERG <wl@gnu.org>
4815 * font/devps/generate/freeeuro.sfd: Make dimensions of Euro.symbol
4816 glyphs compatible to Adobe's Euro fonts (scaling them down a bit).
4817 Scaling Euro.sansserif glyphs down to have the same height as
4819 Removed unnecessary points; added some extrema.
4821 * font/devps/EURO, font/devps/freeeuro.afm, font/devps/freeeuro.pfa:
4824 2002-12-04 Werner LEMBERG <wl@gnu.org>
4826 * font/devps/generate/freeeuro.sfd: Add glyphs `Euro.symbol.slanted'
4827 and `Euro.symbol.bold.slanted'.
4828 Improve some glyph offsets and widths.
4829 * font/devps/EURO, font/devps/freeeuro.afm, font/devps/freeeuro.pfa:
4831 * font/devps/generate/Makefile (freeeuro.afm freeeuro.pfa): Fix
4833 * font/devps/generate/sfdtopfa.pe: Generate PFA in current
4836 * tmac/europs.tmac: Updated to new glyph indices.
4837 Use Euro.symbol for font familiy `A'.
4839 * doc/groff.texinfo: Minor improvements.
4841 2002-12-02 Werner LEMBERG <wl@gnu.org>
4843 * font/devdvi/generate.tc.map: s/%O/%0/.
4844 * font/devdvi/*TC: Regenerated.
4846 * src/roff/troff/div.cc (init_div_requests): Sorted.
4848 * tmac/dvi.tmac: Remove `Ye'.
4849 * tmac/ec.tmac: Remove `Ye'.
4850 Add .rchar entry for `de'.
4852 * man/groff.man, man/groff_diff.man: Document register `.pe'.
4853 * doc/groff.texinfo: Document registers `.pe', `.n', and `.w'.
4856 2002-11-30 Werner LEMBERG <wl@gnu.org>
4858 Add PS font for various Euro glyphs.
4860 * font/devps/generate/freeeuro.sfd: New master font file for
4862 * font/devps/generate/sfdtopfa.pe: New conversion script for
4864 * font/devps/generate/Makefile (FONTS): Add `EURO'.
4865 (EURO, freeeuro.afm, freeeuro.pfa): New rules.
4866 * font/devps/freeeuro.pfa, font/devps/freeeuro.afm: Generated from
4868 * font/devps/EURO: Generated from `freeeuro.afm'.
4869 * font/devps/download: Add `freeuro.pfa'.
4870 * font/devps/Makefile.sub (NORMALFILES): Adde `EURO' and
4873 * tmac/europs.tmac: New file.
4874 * tmac/ps.tmac: Include `europs.tmac'.
4875 * tmac/Makefile.sub (DISTFILES): Add `europs.tmac'.
4877 2002-11-29 Werner LEMBERG <wl@gnu.org>
4879 * font/devdvi/generate/texsy.map: Remove `lh' and `rh'.
4880 * font/devdvi/S: Regenerated.
4881 * font/devhtml/R.proto: Fix `CR' and `ci'.
4883 * font/devps/generate/textmap: Fix `lh', `rh', and `sq'.
4885 * font/devps/symbolmap: Regenerated.
4886 * font/devutf8/R.proto: Fix `CR' and `ci'.
4888 * font/devutf8/NOTES: Updated.
4890 * src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Fix `CR' and
4893 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Ditto.
4895 * tmac/dvi.tmac: Add `lh' and `rh'.
4896 * tmac/Xps.tmac: Fix `lh' and `rh'.
4897 * tmac/X.tmac: Add `OK'.
4898 * tmac/lj4.tmac: Ditto.
4900 2002-11-24 Werner LEMBERG <wl@gnu.org>
4902 * font/devX*/S: Regenerated.
4903 * font/devascii/R.proto, font/devcp1047/R.proto: Remove glyphs `lb',
4904 `lc', `lf', `lk', `lt', `rb', `rc', `rf', `rk', and `rt'.
4905 * font/devdvi/generate/texsy.map: Remove `or' glyph.
4906 * font/devdvi/S: Regenerated.
4907 * font/devhtml/R.proto, font/devutf8/R.proto: Add/fix glyphs
4908 `parenlefttp', `parenleftex', `parenleftbt', `parenrighttp',
4909 `parenrightex', `parenrightbt', `bracketlefttp', `bracketleftex',
4910 `bracketleftbt', `bracketrighttp', `bracketrightex',
4911 `bracketrightbt', `bracelefttp', `braceleftmid', `braceleftbt',
4912 `braceex', `braceleftex', `bracerightex', `bracerighttp',
4913 `bracerightmid', `bracerightbt', `lt', `lk', `lb', `rt', `rk',
4915 * src/roff/troff/glyphuni.cc, src/roff/troff/uniglyph.cc: Ditto.
4916 * font/devutf8/NOTES: Updated.
4917 * font/devlj4/generate/special.map: Add glyph `braceex'.
4918 * font/devlj4/S: Regenerated.
4920 * tmac/tty-char.tmac: Add glyphs `lf', `rf', `lc', and `rc'.
4922 2002-11-14 Werner LEMBERG <wl@gnu.org>
4924 * src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Add `va'
4927 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Ditto.
4929 * doc/texinfo.tex: New version from texinfo 4.3.
4930 * doc/groff.texinfo: Updated for texinfo 4.3.
4931 Use @tie{} where appropriate.
4932 * font/devdvi/generate/ec.map: Don't include `or' and `bv'.
4933 * font/devdvi/generate/tc.map: Remove `rn'.
4934 * font/devdvi/*TC, font/devdvi/*EC: Regenerated.
4935 * font/devhtml/R.proto, font/devutf8/R.proto: Add `vA'.
4937 * font/devX100/*, font/devX100-12/*, font/devX75/*,
4938 font/devX75-12/*: Regenerated.
4940 * tmac/dvi.tmac: Add special fonts `SA' and `SB'.
4941 Use .char (again) for `br', `ul', `rn', `or', and `ru'.
4942 Improve definition of `an'.
4943 * tmac/ps.tmac: Use .char (again) for `br', `ul', `rn', `or', and
4945 * tmac/lj4.tmac: Use .char (again) for `br', `ul', `rn', and `ru'.
4946 * tmac/X.tmac: Add definition for `or'.
4947 * tmac/Xps.tmac: Undo change 2002-11-05.
4948 * tmac/lbp.tmac: Add definitions for `br', `rn', `ul', and `ru'.
4950 2002-11-11 Werner LEMBERG <wl@gnu.org>
4952 * src/roff/troff/node.cc (troff_output_file::put_char): Always
4955 2002-11-10 Werner LEMBERG <wl@gnu.org>
4957 Added three new requests `schar', `fschar', and `rfschar'. `schar'
4958 defines a glyph which is searched after the check for fonts declared
4959 with `.special' (and before the check for all mounted special
4960 fonts). `fschar' defines a glyph for a particular font which is
4961 searched after the check for fonts declared with `.fspecial' (and
4962 before the check for fonts declared with `.special'). `rfschar'
4963 removes glyphs defined with `fschar'.
4965 * src/roff/troff/token.h (char_mode): New enum.
4966 Declare do_define_character.
4967 * src/roff/troff/charinfo.h (charinfo): Replace `fallback' with
4969 (charinfo::is_fallback): Updated.
4970 (charinfo::is_special): New method.
4971 * src/roff/troff/input.cc (do_define_character): Add and use
4972 optional second parameter used as a prefix for font-specific glyph
4974 (define_character, define_fallback_character): Updated.
4975 (define_special_character): New function.
4976 (init_input_requests): Add `schar'.
4977 (charinfo::charinfo, charinfo::set_macro): Updated.
4978 * src/roff/troff/node.cc: Include `stringclass.h'.
4979 (make_glyph_node): Handle special glyphs defined with `.schar' and
4981 (define_font_special_character, remove_font_special_character): New
4983 (init_node_requests): Sorted.
4984 Add `fschar' and `rfschar'.
4985 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
4986 Document new requests.
4988 * font/devhtml/R.proto, font/devutf8/R.proto: Add `va'.
4989 * tmac/dvi.tmac: Add `va' for CW and CWI (using `.fschar').
4991 2002-11-08 Werner LEMBERG <wl@gnu.org>
4993 Added new font `SC' (cmtex10) to devdvi.
4995 * devdvi/generate/Makefile (FONTS): Add `SC'.
4997 * devdvi/generate/textex.map: New map file for cmtex.
4999 * devdvi/Makefile.sub (DEVFILES): Updated.
5000 * tmac/dvi.tmac: Add fspecial entries for SC.
5001 Add `MI', `S' and `CW' to the `special' call. Otherwise, `SC' is
5002 found before `S' since the font position of `SC' is lower due to the
5003 gaps in DESC's `font' line.
5004 * tmac/ec.tmac: Add a `special' call.
5007 * font/devhtml/R.proto: Remove double entry for `ti'.
5008 * tmac/tty.tmac: Add entries for `IJ', `ij', and `bq'.
5009 * tmac/tty-char.tmac: Remove entry for `bq'.
5010 * tmac/lbp.tmac: Add entries for `lq', `rq', `fo', `fc', and `em'.
5011 * tmac/ec.tmac: Don't remove `aq' glyph.
5012 * tmac/X.tmac: Fix entry for `em'.
5013 Add entries for `fo' and `fc'.
5014 * tmac/dvi.tmac: Add entries for `em', `en', `hy', `fo', and `fc'.
5016 * doc/groff.texinfo, man/groff.man, man/groff_diff.man: Fix
5017 documentation of `special' and `fspecial' requests.
5019 2002-11-05 Werner LEMBERG <wl@gnu.org>
5021 * font/devascii/R.proto, font/devcp1047/R.proto,
5022 font/devlatin1/R.proto: Remove entry for `.i'.
5023 * font/devdvi/generate/textt.map: Add entry for `ad'.
5024 * font/devdvi/generate/texr.map, font/devdvi/generate/texb.map,
5025 font/devdvi/generate/texi.map: Add dummy glyph name `slash@for@l'.
5026 We need this for getting kerning values to compose `/l' and `/L'.
5027 * font/devdvi: Regenerated font definition files for CM fonts.
5028 * font/devhtml/R.proto: Add entries for "'C", "'c", `IJ', and `ij'.
5029 * font/devutf8/R.proto: Ditto.
5030 Remove double entry for `ti'.
5032 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Fix entries
5033 for (groff) ligatures, `la', and `ra'.
5034 Add "'C", "'c", `IJ', and `ij'.
5035 Remove double entry for `ti'.
5036 * src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Remove all
5038 Add "'C", "'c", `IJ', and `ij'.
5039 Fix entries for (groff) ligatures, `la', and `ra'.
5041 * tmac/ps.tmac (ps-achar): New macro.
5042 Define "'c" and "'C".
5043 * tmac/tty.tmac: Add entry for `.i'.
5044 * tmac/X.tmac (X-achar): New macro.
5045 Define "'c", "'C", and `:Y'.
5046 Add entries for `IJ' and `ij'.
5047 * tmac/Xps.tmac (Xps-achar): New macro.
5048 Define "'c" and "'C".
5049 Add entries for `IJ' and `ij'.
5050 * tmac/lbp.tmac (lbp-achar): New macro.
5051 Add fallback characters for all groff ligatures and many other
5053 * tmac/dvi.tmac: Fix definitions of `_' and `ul'.
5054 Add entries for `/l' and `/L'.
5055 Define "'c" and "'C".
5056 Add entries for `IJ' and `ij'.
5058 2002-11-02 Larry Kollar <kollar@alltel.net>
5060 * PROBLEMS: Document how to solve Mac OS X compilation problems.
5062 2002-11-02 Werner LEMBERG <wl@gnu.org>
5064 Adding support for composite glyphs: \[xxx yyy ...] and the
5065 `composite' request.
5067 * src/roff/troff/glyphuni.cc: New file for mapping groff glyph names
5068 to Unicode-based glyph names.
5069 * src/roff/troff/uniglyph.cc: New file for mapping Unicode-based
5070 glyph names to groff glyph names.
5071 * src/roff/troff/uniuni.cc: New file for canonically decomposing
5072 Unicode-based glyph names.
5073 * src/roff/troff/unicode.cc, src/roff/troff/unicode.h: New files
5074 for handling Unicode glyph names.
5075 * src/roff/troff/input.cc: Include unicode.h.
5076 (composite_glyph_name): New function.
5077 (token::next) <'['>: Handle Unicode glyph names and composite
5079 (composite_dictionary): New dictionary for the `composite' request.
5080 (composite_request): Implement `composite' request.
5081 (init_input_requests): Add `composite'.
5082 Alphabetically sorted.
5083 * src/roff/troff/env.cc (tabs_save, tabs_restore): Removed (already
5085 (init_env_requests): Alphabetically sorted.
5086 Removed `tas' and `tar' (already commented out).
5087 * src/roff/troff/Makefile.sub: Updated.
5089 2002-10-31 Ruslan Ermilov <ru@FreeBSD.org>
5091 * src/roff/nroff/nroff.man, src/roff/nroff/nroff.sh: Fix description
5094 2002-10-29 Werner LEMBERG <wl@gnu.org>
5096 Fix computation of .trunc register. Additionally, its value (and
5097 the value of the .ne register) is now always set before entering the
5100 * src/roff/troff/div.cc (diversion::need): Set `truncated_space' and
5101 `needed_space' before calling `space'.
5102 (top_level_diversion::space): Remove special code for 'sp before the
5104 Call `begin_page' with the discarded space as a parameter.
5105 (top_level_diversion::begin_page): Add optional parameter to set
5107 * src/roff/troff/div.h: Updated.
5109 * doc/groff.texinfo: Improve documentation of .sp, \n[.trunc], and
5112 * tmac/an-old.tmac (SH, SS, TP, IP, HP, TS): Undo change 2002-10-26.
5113 (LP): Remove superfluous call to `br'.
5114 * tmac/doc-common (doc-paragraph): Undo change 2002-10-26.
5115 * tmac/doc.tmac (Bd, Bl, doc-set-vertical-and-indent): Ditto.
5117 2002-10-26 Werner LEMBERG <wl@gnu.org>
5119 * tmac/doc-ditroff: Remove useless switch/variable -rC.
5120 (doc-setup-header): Don't set page register `%'.
5121 * tmac/doc-nroff: Remove variable `C'.
5122 (doc-setup-page-layout): Set doc-header-space to .5i unconditionally.
5123 (doc-setup-header): Don't set page register `%'.
5125 * tmac/doc-common (doc-header): Call `ns'.
5126 (doc-paragraph): Protect .sp with .br so that it survives traps
5127 possibly set by the user.
5128 * tmac/doc.tmac (Bd, Bl, doc-set-vertical-and-indent): Ditto.
5130 * tmac/doc*: Replace ' with . for consistency if no effect.
5132 2002-10-26 Werner LEMBERG <wl@gnu.org>
5134 * tmac/an-old.tmac (SH, SS, TP, IP, HP, TS): Protect .sp with .br
5135 so that it survives traps possibly set by the user.
5137 * src/roff/troff/node.cc: Fix the changes from 2002-10-23.
5138 (troff_output_file::set_font): Call flush_tbuf if necessary.
5139 (troff_output_file::fill_color, troff_output_file::glyph_color): Call
5140 flush_tbuf and do_motion only if necessary.
5141 (troff_output_file::start_special,
5142 troff_output_file::put_char_width, troff_output_file::put_char,
5143 troff_output_file::draw): Updated.
5144 (word_space_node::tprint, space_node::tprint, hmotion_node::tprint,
5145 vmotion_node::tprint): Undo change 2002-10-23.
5147 2002-10-25 Werner LEMBERG <wl@gnu.org>
5149 * tmac/www.tmac (DC): Fix case of overlapping images.
5151 2002-10-23 Werner LEMBERG <wl@gnu.org>
5153 * src/roff/troff/node.cc (troff_output_file::fill_color,
5154 troff_output_file::glyph_color): Set current color before testing
5156 (troff_output_file::put_char_width, troff_output_file::put_char,
5157 troff_output_file::draw): Don't call flush_tbuf and/or do_motion
5159 (troff_output_file::file_color, troff_output_file::glyph_color):
5161 (word_space_node::tprint, space_node::tprint, hmotion_node::tprint,
5162 vmotion_node::tprint): Move first, then call fill_color.
5164 2002-10-20 Werner LEMBERG <wl@gnu.org>
5166 * doc/groff.texinfo, man/groff_tmac.man: Document that it is not
5167 possible to use multiple main macro packages.
5169 2002-10-19 Werner LEMBERG <wl@gnu.org>
5171 * src/devices/grops/ps.cc (cmyk_flag): New global variable.
5172 (ps_printer::set_color): Set `cmyk_flag' for CMY and CMYK colors.
5173 (ps_printer::~ps_printer): Emit `%%Extensions: CMYK' if `cmyk_flag'
5175 * font/devps/prologue.ps (Fk, Ck): Enclose definitions with a
5176 `where' construction since `cmyksetcolor' is a PS Level 2 operator.
5178 2002-10-16 Werner LEMBERG <wl@gnu.org>
5180 * NEWS, doc/webpage.ms: Updated.
5182 2002-10-14 Werner LEMBERG <wl@gnu.org>
5184 * src/roff/troff/node.cc (troff_output_file::put_char_width,
5185 troff_output_file::put_char, troff_output_file::fill_color,
5186 troff_output_file::glyph_color): Handle case where color pointer
5189 2002-10-13 Ruslan Ermilov <ru@FreeBSD.org>
5191 Add the new -r option to grotty. It is similar to the -i option
5192 except it tells grotty(1) to use the "reverse video" attribute to
5193 render italic fonts.
5195 * src/devices/grotty/tty.cc (reverse_flag): New global variable.
5196 (SGR_REVERSE, SGR_NO_REVERSE): New macros.
5197 (tty_printer::make_underline, tty_printer::put_color,
5198 tty_printer::end_page): Use it.
5199 (main): Add -r switch.
5201 * src/devices/grotty/grotty.man: Document it.
5203 2002-10-11 Ruslan Ermilov <ru@FreeBSD.org>
5205 * src/roff/troff/env.cc (hyphen_trie::read_patterns_file): Add
5206 cast to `unsigned char' to properly read patterns with 8bit
5209 2002-10-08 Werner LEMBERG <wl@gnu.org>
5211 * REVISION: Increased to 2.
5214 version-control: never