1 2006-03-10 Werner LEMBERG <wl@gnu.org>
3 * src/devices/grops/ps.cpp (ps_printer::do_exec, ps_printer::do_def,
4 ps_printer::do_mdef): Overlong lines now cause a warning message,
7 2006-03-09 Werner LEMBERG <wl@gnu.org>
9 * font/devps/generate/make-zapfdr: New script for generating
12 2006-03-08 Werner LEMBERG <wl@gnu.org>
14 * doc/groff.css (pre): Fix `background-color' value.
16 2006-03-04 Larry Kollar <kollar@alltel.net>
18 * tmac/groff_ms.man: Document PT, HD, and BT.
20 2006-03-04 Werner LEMBERG <wl@gnu.org>
22 * src/roff/troff/node.cpp (make_glyph_node): Improve warning message
23 for single-letter glyph names.
25 2006-03-02 Werner LEMBERG <wl@gnu.org>
27 * tmac/sv.tmac: New file; currently holding only the Swedish strings
29 * tmac/hyphen.sv: New hyphenation pattern file for Swedish, taken
31 * tmac/README: Updated.
33 2006-02-27 Werner LEMBERG <wl@gnu.org>
35 * tmac/trans.tmac (Liec, Letdate, Letns!14): Add it (for -mm).
36 * tmac/fr.tmac: Add French translations.
38 * tmac/composite.tmac: Add entry for `:'.
40 2006-02-26 Werner LEMBERG <wl@gnu.org>
42 * doc/Makefile.sub (HTMLEXAMPLEFILESALL): New variable.
44 (install_html, uninstall_sub): Updated.
46 2006-02-26 Bruno Haible <bruno@clisp.org>
48 Introduce Unicode fonts.
50 * font/devhtml/DESC.proto: Mark as unicode.
51 * font/devhtml/R.proto: Remove all charset entries that are already
53 * font/devutf8/DESC.proto: Mark as unicode.
54 * font/devutf8/R.proto: Remove all charset entries.
55 * src/include/font.h (font): New static field `is_unicode'.
56 Change order of fields.
57 * src/libs/libgroff/font.cpp: Include unicode.h.
58 (font::font): Update for changed order of fields.
59 (font::contains, font::get_width, font::get_height, font::get_depth,
60 font::get_italic_correction, font::get_left_italic_correction,
61 font::get_subscript_correction, font::get_character_type,
62 font::get_code, font::get_special_device_encoding): Handle both the
63 explicitly enumerated glyphs and use general code for Unicode fonts.
64 (font::load): Make the charset section optional when the font is
66 (font::load_desc): Recognize the `unicode' attribute.
67 * src/libs/libgroff/fontfile.cpp (font::is_unicode): New variable.
69 2006-02-26 Claudio Fontana <claudio@gnu.org>
71 * Makefile.in: Add comment about DESTDIR.
73 * Makefile.sub: Add DESTDIR to install and uninstall targets
74 to support staged installations.
75 * Makefile.comm: Likewise.
76 * doc/Makefile.sub: Likewise.
77 * contrib/eqn2graph/Makefile.sub: Likewise.
78 * contrib/gdiffmk/Makefile.sub: Likewise.
79 * contrib/grap2graph/Makefile.sub: Likewise.
80 * contrib/pic2graph/Makefile.sub: Likewise.
81 * src/devices/xditview/Makefile.sub: Likewise.
82 * src/preproc/eqn/Makefile.sub: Likewise.
83 * src/roff/grog/Makefile.sub: Likewise.
84 * src/roff/nroff/Makefile.sub: Likewise.
85 * src/utils/afmtodit/Makefile.sub: Likewise.
86 * src/utils/indxbib/Makefile.sub: Likewise.
87 * tmac/Makefile.sub: Likewise.
89 2006-02-24 Werner LEMBERG <wl@gnu.org>
91 * src/libs/libgroff/glyphuni.cpp (glyph_to_unicode_list): Use entry
93 Remove commented out entries for \' and \` (there are no such glyph
96 * src/libs/libgroff/uniglyph.cpp (unicode_to_glyph_list): Remove
97 commented out entries for \' and \`.
100 * */*: s/legal/valid/ where appropriate.
102 2006-06-23 Werner LEMBERG <wl@gnu.org>
104 * font/devhtml/R.proto, font/devutf8/R.proto: Remove incorrect \'
107 2006-02-22 Werner LEMBERG <wl@gnu.org>
109 Remove all remaining traces from the `shc' glyph.
111 * src/libs/libgroff/glyphuni.cpp (glyph_to_unicode_list),
112 src/libs/libgroff/uniglyph.cpp (unicode_to_glyph_list): Remove
115 * font/devlatin1/R.proto, font/devcp1046/R.proto: Replace `shc'
116 entry with unnamed glyph.
118 * tmac/html/tmac: Remove `shc' entry from call to `.cflags'.
120 * src/preproc/preconv/preconv.cpp (unicode_entity): Handle U+00AD
123 2006-02-22 Bruno Haible <bruno@clisp.org>
125 Concretize the `glyph' datatype.
127 * src/include/font.h (glyph): Remove class.
128 (glyph): Renamed from struct `glyphinfo'.
129 (glyph_to_index): New inline function.
130 (glyph_to_name): Make extern, not inline.
131 (glyph_to_number): Update.
132 (font): Use `glyph *' instead of `glyph'.
134 * src/libs/libgroff/nametoindex.cpp (charinfo): Inherit from class
135 `glyph'. Make `name' field public.
136 (character_indexer, number_to_glyph, name_to_glyph): Use `glyph *'
138 (glyph_to_name): Renamed from `glyph::glyph_name'.
140 * src/roff/troff/charinfo.h (charinfo): Inherit from class `glyph'.
141 Use `glyph *' instead of `glyph'.
143 * src/roff/troff/input.cpp (name_to_glyph, number_to_glyph): Use
144 `glyph *' instead of `glyph'.
145 (glyph_to_name): Renamed from `glyph::glyph_name'.
147 * src/libs/libgroff/font.cpp: Use `glyph *' instead of `glyph',
148 and `glyph_to_index' instead of `glyph::glyph_index'.
150 * src/include/printer.h (printer): Use `glyph *' instead of `glyph'.
151 * src/libs/libdriver/printer.cpp: Likewise.
152 * src/devices/grodvi/dvi.cpp: Likewise.
153 * src/devices/grohtml/post-html.cpp: Likewise.
154 * src/devices/grolbp/lbp.cpp: Likewise.
155 * src/devices/grolj4/lj4.cpp: Likewise.
156 * src/devices/grops/ps.cpp: Likewise.
157 * src/devices/grotty/tty.cpp: Likewise.
159 2006-02-22 Werner LEMBERG <wl@gnu.org>
161 * font/devdvi/generate/tc.map: Add `sr' glyph.
162 * font/devdvi/*TC: Regenerated.
164 * src/libs/libgroff/glyphuni.cpp (glyph_to_unicode_list): Use entry
167 2006-02-21 Werner LEMBERG <wl@gnu.org>
169 * man/groff_char.man: Explain `***' marker.
171 2006-02-17 Bruno Haible <bruno@clisp.org>
173 * src/libs/libgroff/nametoindex.cpp (character_indexer): Rename
174 methods and fields from *_index to *_glyph.
175 (character_indexer::named_char_glyph): Test for `charNNN' name
177 (name_to_glyph): ... not here.
179 2006-02-17 Bruno Haible <bruno@clisp.org>
181 * src/include/font.h (name_to_glyph): Renamed from
183 (number_to_glyph): Renamed from font::number_to_index.
184 (glyph_to_name): Renamed from font::index_to_name.
185 (glyph_to_number): Renamed from font::index_to_number.
186 * src/libs/libgroff/nametoindex.cpp: Likewise.
187 * src/roff/troff/charinfo.h (charinfo::as_glyph): Renamed from
190 * src/roff/troff/input.cpp: All callers changed.
191 * src/roff/troff/node.cpp: Likewise.
192 * src/libs/libgroff/font.cpp: Likewise.
193 * src/devices/grops/ps.cpp: Likewise.
194 * src/devices/grohtml/post-html.cpp: Likewise.
195 * src/libs/libdriver/printer.cpp: Likewise.
197 2006-02-17 Werner LEMBERG <wl@gnu.org>
199 * src/include/ptable.h, src/include/itable.h
200 (NEXT_PTABLE_SIZE_DEFINED): Use it to avoid multiple declaration
201 of external symbol `next_ptable_size' (used by both header files).
203 2006-02-15 Bruno Haible <bruno@clisp.org>
205 * src/include/font.h (glyphinfo): New class.
206 (glyph): Change internal representation.
207 Change constructor signature.
208 New method glyph::glyph_number().
209 (glyph::glyph, glyph glyph::undefined_glyph, glyph::glyph_index,
210 glyph::operator==, glyph::operator!=): Update.
211 (font::index_to_name, font::index_to_number): New functions.
213 * src/include/itable.h: New file, based on src/include/ptable.h.
215 * src/libs/libgroff/nametoindex.cpp: Include itable.h.
216 (class charinfo): New class.
217 (class character_indexer): Change table result type from `int' to
219 Add table with integer key.
220 (character_indexer::character_indexer): Update.
221 (character_indexer::ascii_char_index): Update.
222 (character_indexer::numbered_char_index): Use NULL as name, not a
223 string starting with a space.
224 (character_indexer::named_char_index): Update.
225 (font::number_to_index, font::name_to_index): Remove no-op cast.
226 (glyph::glyph_name): New method.
227 * src/roff/troff/charinfo.h (class charinfo): Inherit from class
229 (NUMBERED): Remove flag bit.
230 (charinfo::numbered, charinfo::get_index): Update.
232 * src/roff/troff/input.cpp (charinfo::charinfo): Update.
233 (charinfo::set_number, charinfo::get_number): Update.
234 (glyph::glyph_name): New method.
236 2006-02-15 Werner LEMBERG <wl@gnu.org>
238 * src/libs/libgroff/glyphuni.cpp (glyph_to_unicode_list): Fix
239 entries for `>>', `<<', `*f', and `+f'. Reported by Bruno.
241 2006-02-13 Werner LEMBERG <wl@gnu.org>
243 * font/devps/prologue.ps (RE): Check `UniqueID' also, similar to
246 2006-02-11 Werner LEMBERG <wl@gnu.org>
248 * src/include/font.h: s/glyph_t/glyph/.
251 * src/devices/grotty/tty.cpp: s/glyph/tty_glyph/.
252 s/output_character_t/output_character/.
254 2006-02-11 Bruno Haible <bruno@clisp.org>
256 New accessor method glyph_t::glyph_name().
258 * src/include/ptable.h (declare_ptable): Add a return value to the
259 `define' method, and declare a `lookupassoc' method.
260 (implement_ptable): Return the stored key in `define'. Implement
262 * src/include/font.h (glyph_t): Add `name' field. Add an argument
264 (glyph_t::glyph_name): New method.
266 * src/libs/libgroff/nametoindex.cpp (character_indexer): Change
267 return type of methods and field member type to glyph_t.
268 (character_indexer::character_indexer): Update.
269 (character_indexer::ascii_char_index): Allocate a name for the
271 Return a glyph_t with name.
272 (character_indexer::numbered_char_index): Return a glyph_t without a
274 (character_indexer::named_char_index): Return a glyph_t with a name.
275 (font::number_to_index, font::name_to_index): Update.
277 * src/roff/troff/input.cpp (charinfo::charinfo): Use the symbol as
280 2006-02-11 Bruno Haible <bruno@clisp.org>
282 * src/devices/grotty/tty.cpp (output_character_t): New type.
283 (tty_printer::make_bold, tty_printer::add_char,
284 tty_printer::put_char): Change argument type to output_character_t.
285 (crossings): Change element type to output_character_t.
287 2006-02-11 Bruno Haible <bruno@clisp.org>
289 Make the glyph data type abstract.
291 * src/include/font.h (glyph_t): New class.
292 (name_to_index, number_to_index): Change return type to glyph_t.
293 (font::contains, font::get_width, font::get_height, font::get_depth,
294 font::get_character_type, font::get_kern, font::get_skew,
295 font::get_italic_correction, font::get_left_italic_correction,
296 font::get_subscript_correction, font::get_code,
297 font::get_special_device_encoding, font::add_entry,
298 font::copy_entry, font::add_kern, font::hash_kern): Change argument
301 * src/libs/libgroff/font.cpp (font_kern_list): Change members
302 type and constructor argument types to glyph_t.
303 (font::contains, font::get_width, font::get_height, font::get_depth,
304 font::get_character_type, font::get_kern, font::get_skew,
305 font::get_italic_correction, font::get_left_italic_correction,
306 font::get_subscript_correction, font::get_code,
307 font::get_special_device_encoding, font::add_entry,
308 font::copy_entry, font::add_kern, font::hash_kern): Change argument
310 (font::load): Use glyph_t variables.
312 * src/libs/libgroff/nametoindex.cpp (name_to_index,
313 number_to_index): Change return type to glyph_t.
315 * src/roff/troff/charinfo.h (charinfo::index): Change type to
317 (charinfo::get_index): Change return type to glyph_t.
319 * src/roff/troff/env.cpp: Include font.h.
321 * src/roff/troff/node.cpp: Include font.h before charinfo.h.
323 * src/roff/troff/input.cpp: Include font.h before charinfo.h.
324 (charinfo::charinfo): Update.
325 (name_to_index, number_to_index): Change return type to glyph_t.
327 * src/include/printer.h (printer::set_char_and_width): Change return
330 * src/libs/libdriver/printer.cpp (printer::set_char_and_width):
331 Change return type to glyph_t.
333 * src/devices/grodvi/dvi.cpp (dvi_printer::set_char): Change
334 argument type to glyph_t.
336 * src/devices/grohtml/post-html.cpp (page::add_and_encode): Update.
337 (html_printer::space_glyph): Renamed from space_char_index.
338 (html_printer::add_to_sbuf, html_printer::sbuf_continuation,
339 html_printer::overstrike, html_printer::set_char): Change argument
341 (html_printer::set_char_and_width): Change return type to glyph_t.
343 * src/devices/grolbp/lbp.cpp (lbp_printer::set_char): Change
344 argument type to glyph_t.
346 * src/devices/grolj4/lj4.cpp (lj4_printer::set_char): Change
347 argument type to glyph_t.
349 * src/devices/grops/ps.cpp (ps_printer::space_glyph): Renamed from
351 (ps_printer::set_subencoding, ps_printer::set_char): Change argument
354 * src/devices/grotty/tty.cpp (tty_printer::set_char): Change
355 argument type to glyph_t.
357 2006-02-11 Bruno Haible <bruno@clisp.org>
359 * src/roff/troff/input.cpp (font::name_to_index): Never return a
362 * src/libs/libgroff/font.cpp (font::load): Remove failure tests for
365 2006-02-10 Werner LEMBERG <wl@gnu.org>
367 * doc/groff.texinfo (Assigning Formats): Number registers are always
369 Apply some rephrasing, contributed by Michael Burt.
371 2006-02-07 Werner LEMBERG <wl@gnu.org>
373 * tmac/fr.tmac <ms>: Set `HY' register.
375 2006-02-07 Werner LEMBERG <wl@gnu.org>
377 Add framework for simple adaptation of the main macro packages (mm,
378 me, ms, mom) to different locales. In particular, add support for
379 French. For activation, simply use `-mfr' as the last macro
380 package. This feature has been contributed by Fabrice Ménard
381 <menard.fabrice@wanadoo.fr>.
383 * tmac/fr.tmac, tmac/trans.tmac, tmac/hyphen.fr, tmac/LOCALIZATION:
385 * tmac/README: Mention hyphen.fr.
386 * man/groff_tmac.man: Mention fr.tmac.
389 2006-01-27 Werner LEMBERG <wl@gnu.org>
391 * man/groff_font.man: Updated documentation of `entity_name' field.
394 2006-01-27 Bruno Haible <bruno@clisp.org>
396 * font/devhtml/R.proto: Remove the entity names from the font's
397 special_encoding_encoding column.
398 * src/devices/grohtml/post-html.cpp (get_html_entity): New function,
399 handling the entity names here.
400 (get_html_translation): Use it. Change return type to `const
402 (page::add_and_encode): Update, removing a useless cast.
404 2006-01-26 Werner LEMBERG <wl@gnu.org>
406 This change is based on a patch by Bruno Haible <bruno@clisp.org>.
408 * src/include/device.h: Add comments.
409 * src/include/font.h: Add comments.
410 * src/include/unicode.h: Likewise.
411 * src/include/ptable.h, src/libs/libgroff/ptable.cpp: Likewise.
413 2006-01-26 Keith Marshall <keith.d.marshall@ntlworld.com>
415 Suppress `.st' request emission by `grn'.
417 * src/preproc/grn/main.cpp (USE_ST_REQUEST): New macro.
420 2006-01-22 Werner LEMBERG <wl@gnu.org>
422 * install-sh: New version; taken from texinfo CVS.
424 2006-01-21 Werner LEMBERG <wl@gnu.org>
426 * src/preproc/preconv/preconv.cpp (main): Set program_name. Bug
427 reported by Alexander E. Patrakov <patrakov@ums.usu.ru>.
429 2006-01-19 Bruno Haible <bruno@clisp.org>
431 Let `make -k install' install more files.
433 * Makefile.in (MAKE_K_FLAG): New variable. Use it everywhere where
434 $(MAKE) and $(MDEFINES) are used.
435 (CPROGDIRS): Remove $(XPROGDIRS). Treat $(XPROGDIRS) like
436 $(CPROGDIRS) everywhere.
437 ($(DEVDIRS) $(XDEVDIRS) $(OTHERDEVDIRS) $(TTYDEVDIRS)): Don't depend
439 ($(OTHERDIRS)): Likewise.
442 * src/devices/grohtml/post-html.cpp (get_html_translation): Remove
443 failure test for font::name_to_index -- it can never fail.
445 2006-01-19 Werner LEMBERG <wl@gnu.org>
447 * src/devices/grops/grops.man: Fix section on creating EPS files.
448 Don't use future time in manual.
451 2006-01-15 Gaius Mulley <gaius@glam.ac.uk>
453 * tmac/www.tmac: New macro LINKSTYLE which allows users to set
454 various typographical URL attributes for non-HTML devices.
456 * tmac/groff_www.man: Document LINKSTYLE.
458 2006-01-11 Werner LEMBERG <wl@gnu.org>
460 * configure.ac: Test for getc_unlocked (needed for localcharset).
461 * configure, src/include/config.hin: Regenerated.
463 * src/libs/libgroff/Makefile.sub (EXTRA_CFLAGS): Define
466 * src/libs/libgroff/relocatable.h: New dummy header file for
469 * src/libs/libgroff/localcharset.c: Updated to (unchanged) CVS
472 2006-01-10 Bruno Haible <bruno@clisp.org>
474 Work around unportability of nl_langinfo(CODESET).
476 * m4/glibc21.m4: New file, from gnulib.
477 * Makefile.sub (M4MACROS): Add m4/glibc21.m4.
478 * configure.ac: Also test for stddef.h, and invoke jm_GLIBC21.
479 * Makefile.in (HOST, GLIBC21): New variables.
480 (MDEFINES): Pass them to subdirectories.
481 * src/include/relocate.h (relocatep): Define with C linkage.
482 * src/include/localcharset.h: New file, from gnulib.
483 * src/libs/libgroff/localcharset.c: New file, from gnulib with a
484 modification for relocate().
485 * src/libs/libgroff/config.charset: New file, from gnulib.
486 * src/libs/libgroff/ref-add.sin: New file, from gnulib.
487 * src/libs/libgroff/ref-del.sin: New file, from gnulib.
488 * src/libs/libgroff/Makefile.sub (EXTRA_CFLAGS): Also define LIBDIR.
489 (OBJS): Add localcharset.o.
490 (CSRCS): Add localcharset.c.
491 (all): Add dependencies to charset.alias, ref-add.sed, ref-del.sed.
492 (charset.alias): New rule.
493 (PACKAGE): New variable.
494 (ref-add.sed, ref-del.sed): New rules.
495 (MKINSTALLDIRS): New variable.
496 (install_data): Depend on install_charset_data.
497 (install_charset_data): New rule for creating or updating
499 (uninstall_sub): Depend on uninstall_charset_data.
500 (uninstall_charset_data): New rule for uninstalling or updating
502 * src/preproc/preconv/preconv.cpp: Include localcharset.h instead
504 (main): Initialize default_encoding from locale_charset() instead of
505 nl_langinfo(CODESET).
507 * aclocal.m4, configure, src/include/config.hin: Regenerated.
509 2006-01-10 Werner LEMBERG <wl@gnu.org>
511 * src/preproc/preconv/preconv.cpp (conversion_iconv): Use
512 ICONV_CONST in call to iconv. Reported by Robert Goulding.
514 2006-01-07 Werner LEMBERG <wl@gnu.org>
516 * fonts/devps/generate/freeeuro.sfd: Run auto-hinter with recent
518 Bump font version to 001.001.
520 * fonts/devps/generate/Makefile (freeeuro.afm, freeeuro.pfa):
521 Call fontforge, not pfaedit.
523 * fonts/devps/freeeuro.afm, fonts/devps/freeeuro.pfa: Regenerated.
525 2006-01-05 Ruslan Ermilov <ru@FreeBSD.org>
527 * tmac/doc-common: Add new FreeBSD and NetBSD versions.
528 * tmac/groff_mdoc.man: Updated.
530 2006-01-05 Werner LEMBERG <wl@gnu.org>
532 * src/preproc/preconv/preconv.cpp: s/debug/debug_flag/.
533 (raw_flag): New global variable.
534 (do_file): Use .lf to set file name (if `raw_flag' isn't set).
535 Don't pass BOM to `conversion_utf8'.
537 (main): Handle `-r' command line switch to set `raw_flag'.
538 (get_BOM): Fix encodings in `BOM_table'.
540 * src/preproc/preconv/preconv.man: New file. Not complete yet.
541 * src/preproc/proconv/Makefile.sub (MAN1): New variable.
543 2006-01-04 Werner LEMBERG <wl@gnu.org>
545 * src/preproc/preconv/preconv.cpp (emacs_to_mime): As suggested by
546 Bruno, comment out most encodings to support only a small set of
547 coding tags, thus reducing potential problems with legacy encodings
548 and character sets in the future.
549 Add many XEmacs coding tags (now commented out).
551 (check_encoding_tag): Renamed to...
552 (check_coding_tag): This.
553 (get_BOM): Return encoding as specified by BOM.
554 Test for UTF32-LE too.
555 (do_file): Don't check for coding tag if a BOM has been found.
557 2006-01-03 Bruno Haible <bruno@clisp.org>
559 * m4/groff.m4: Renamed from aclocal.m4.
560 * m4/codeset.m4: New file, from gnulib.
561 * m4/iconv.m4: New file, from gnulib.
562 * m4/lib-ld.m4, m4/lib-link.m4, m4/lib-prefix.m4: New files, from
564 * config.rpath: New file, from gnulib.
565 * config.guess, config.sub: New files, from gnulib.
566 * Makefile.sub (M4MACROS): New variable.
567 (configure): Fix typo.
568 (aclocal.m4): New rule.
569 (stamp-h.in): Depend on aclocal.m4.
570 * configure.ac: Invoke AM_ICONV and AM_LANGINFO_CODESET.
571 * Makefile.in (LIBICONV): New variable.
572 (MDEFINES): Pass it to recursive makes.
573 * src/preproc/preconv/preconv.cpp: Use HAVE_LANGINFO_CODESET and
574 HAVE_ICONV instead of I18N macro.
575 * src/preproc/preconv/Makefile.sub (EXTRA_LDFLAGS): New variable.
577 * aclocal.m4, configure, src/include/config.hin: (Re)generated.
579 2006-01-03 Werner LEMBERG <wl@gnu.org>
581 * doc/Makefile.in (webpage.html): Simplify.
582 * doc/Makefile.sub (webpage.html): Synchronize with doc/Makefile.in.
583 * doc/webpage.ms, tmac/groff_www.man, tmac/www.tmac: Minor updates.
585 2006-01-01 Werner LEMBERG <wl@gnu.org>
587 * tmac/doc-common (Os): Add some Darwin versions.
588 * tmac/groff_mdoc.man: Document them.
590 2006-01-01 Bruno Haible <bruno@clisp.org>
592 * src/preproc/preconv/preconv.cpp (emacs_to_mime): Various
594 . Don't map ascii to latin-1.
595 . Don't use IBMxxx encodings but cpxxx for portability.
596 . Map cp932, cp936, cp949, cp950 to itself.
597 (emacs2mime): Protect calls to strcasecmp.
598 (conversion_iconv): Add missing call to iconv_close.
599 (do_file): Emit error message in case of unsupported encoding.
601 2005-12-31 Werner LEMBERG <wl@gnu.org>
603 Integrate preconv into the groff binary. Changes based on a patch
604 from Michail Vidiassov.
606 * src/roff/groff/pipeline.h (MAX_COMMANDS): Increase by 1.
608 * src/roff/groff/groff.cpp (PRECONV_INDEX): New macro.
609 (SOELIM_INDEX): Updated.
610 (help, synopsis): Updated.
611 (main): Add command line options `-k' and `-K enc' to select
613 Add support for GROFF_ENCODING environment variable.
615 * src/roff/groff/groff.man: Updated and revised.
618 Start with autoconf support for preconv.
620 * configure.ac: Call AC_C_BIGENDIAN.
621 * configure, src/include/config.hin: Regenerated.
623 2005-12-30 Werner LEMBERG <wl@gnu.org>
625 New preprocessor `preconv' to convert input encodings to something
626 groff can understand. Not yet integrated within groff. Proper
627 autoconf stuff is missing too.
629 Tomohiro Kubota has written a first draft of this program, and some
630 ideas have been reused (while almost no code has been taken
633 * src/preproc/preconv/preconv.cpp. src/preproc/preconv/Makefile.sub:
636 * MANIFEST, Makefile.in (CCPROGDIRS), test-groff.in
637 (GROFF_BIN_PATH): Add preconv.
639 2005-12-12 Werner LEMBERG <wl@gnu.org>
641 * aclocal.m4 (GROFF_MAKEINFO): Fix regexps to be POSIX conformant.
642 In particular, don't use `\+' since it is a GNU sed extension.
644 * configure: Regenerated.
646 2005-12-09 Werner LEMBERG <wl@gnu.org>
648 * src/libs/libgroff/make-uniuni: New script to generate uniuni.cpp.
650 * src/libs/libgroff/uniuni.cpp: Regenerated, using data from Unicode
654 * src/utils/afmtodit/make-afmtodit-tables: New script to generate
657 * src/utils/afmtodit/afmtodit.tables: New file, representing Unicode
660 * src/utils/afmtodit/afmtodit.pl (%unicode_decomposed,
661 %AGL_to_unicode): Removed. Replace it with a tag.
663 * src/utils/afmtodit/Makefile.sub (afmtodit): Adjust sed expression
664 to replace tag with actual file contents.
666 2005-12-08 Werner LEMBERG <wl@gnu.org>
668 The change 2005-06-20 can indeed cause problems, so we follow the
669 advice by using marks.
671 * font/devps/prologue.ps (PBEGIN): Use `mark'.
672 (PEND): Use `cleartomark'.
674 2005-12-07 Michail Vidiassov <master@iaas.msu.ru>
676 * src/utils/afmtodit.pl: Fix kerning output to avoid warnings for
677 glyphs which have kern values but aren't handled (glyph variants,
680 2005-12-02 Werner LEMBERG <wl@gnu.org>
682 * src/devices/grops/ps.cpp (ps_printer::get_subfont): Use correct
683 subfont index. Reported by Michail Vidiassov <master@iaas.msu.ru>.
685 2005-11-28 Gaius Mulley <gaius@glam.ac.uk>
687 * doc/Makefile.in: Separate rule for webpage.html so that extra
688 command line options can be passed to grohtml.
689 * doc/groff.css: Change all margins to 0%.
690 * doc/webpage.ms: Now use new macros ALN, LNS, and LNE so that left
691 navigation is exploited. Also update webpage to contain new
692 sections on licences, mailing lists, cvs/ftp access, groff
693 dependencies, and bug reports.
694 * tmac/groff_www.man: Document the new macros ALN, LNS, and LNE.
695 * tmac/www.tmac: Implement the new macros ALN, LNS, and LNE.
697 2005-11-25 Gaius Mulley <gaius@glam.ac.uk>
699 * src/devices/grohtml/post-html.cpp
700 (html_printer::do_file_components): Add fputs calls to emit the
701 head contents and shut down the head tag whenever a new file
702 component is generated.
704 2005-11-22 Gaius Mulley <gaius@glam.ac.uk>
706 * src/devices/grohtml/post-html.cpp (html_printer::flush_page): Add
707 call to flush_text to flush any outstanding html tags on the
710 2005-11-18 Werner LEMBERG <wl@gnu.org>
712 * aclocal.m4 (GROFF_MAKEINFO): Use `groff.info' in tests.
713 Announce makeinfo version.
714 * configure: Regenerated.
716 2005-11-18 Mike Frysinger <vapier@gentoo.org>
718 * Makefile.in: Declare proper dependencies between make targets.
720 * doc/Makefile.in: Rename groff info page to `groff.info'.
721 * doc/Makefile.sub: Likewise.
722 * doc/groff.texinfo: Likewise.
724 2005-11-17 Peter O'Gorman <mlists@thewrittenword.com>
726 * src/utils/pfbtops/pfbtops.c, src/utils/xtotroff/xtotroff.c: Move
727 definition of __GETOPT_PREFIX to the beginning of file to ensure
728 that it is defined even on platforms where getopt.h is already
729 included by other header files.
731 2005-11-10 Gaius Mulley <gaius@glam.ac.uk>
733 * src/devices/grohtml/post-html.cpp (html_printer::do_heading):
734 Reset font to NULL to ensure that a font block is recreated during
737 2005-11-04 Werner LEMBERG <wl@gnu.org>
739 * aclocal.m4 (GROFF_MAKEINFO): Fix sed expression.
740 * configure: Regenerated.
742 2005-10-27 Werner LEMBERG <wl@gnu.org>
744 * aclocal.m4 (GROFF_MAKEINFO): New function for checking whether
745 makeinfo 4.8 or newer is available.
746 * configure.ac: Call GROFF_MAKEINFO.
747 * configure: Regenerated.
749 * Makefile.in (MAKEINFO): Use autoconf variable.
750 (MDEFINES): Add MAKEINFO.
752 * doc/Makefile.in (MAKEINFO): Use autoconf variable.
753 * doc/Makefile.sub (MAKEINFO): Remove.
755 2005-10-26 Werner LEMBERG <wl@gnu.org>
757 * REVISION: Set to 3.
759 2005-10-17 Werner LEMBERG <wl@gnu.org>
761 Mention $MANPAGER variable used with some `man' systems.
763 * doc/webpage.ms, src/devices/grotty/grotty.man, NEWS: Updated.
765 2005-09-13 Werner LEMBERG <wl@gnu.org>
767 * tmac/hyphenex.us: New version (`ushyphex.tex' from ftp.dante.de).
769 2005-09-04 Werner LEMBERG <wl@gnu.org>
771 Version 1.19.2 released
772 =======================
774 * tmac/groff_ms.man, doc/groff.texinfo: Synchronize.
776 * doc/webpage.ms: Updated.
778 * install-sh, mkinstalldirs: New versions; taken from texinfo CVS.
780 2005-09-04 Jörgen Grahn <jgrahn@algonet.se>
782 * tmac/groff_ms.man: Document `PO' better.
784 2005-09-03 Werner LEMBERG <wl@gnu.org>
786 * NEWS: Document grotty changes.
788 2005-09-01 Keith Marshall <keith.d.marshall@ntlworld.com>
790 Backward compatibility support for `man' program.
792 * tmac/an-old.tmac (LL): Initialize it to respect prior LL register
793 assignment, prior `.ll' request and then package defaults, in this
794 specified order of decreasing priority.
796 * tmac/groff_man.man, doc/groff.texinfo: Document altered `LL'
797 register initialization priorities.
799 2005-08-29 Gary W. Swearingen <garys@opusnet.com>
801 * tmac/groff_mdoc.man: Go into more details how the `AUTHORS'
802 section should look like.
804 2005-08-29 Werner LEMBERG <wl@gnu.org>
806 * tmac/groff_mdoc.man: The month's name in a call to .Dd shouldn't
809 2005-08-27 Bernd Warken
811 * tmac/groff_man.man: Add man(7) too SEE ALSO and more minor
814 2005-08-11 Bernd Warken
816 * tmac/www.tmac (URL, MTO): Handle empty \\$1 better.
818 2005-08-09 Bernd Warken
820 * tmac/www.tmac (URL, MTO): Use bold series if color support is
823 2005-08-02 Bernd Warken
825 * doc/Makefile.sub (uninstall_sub): Use --remove, not --delete
826 as argument to $(INSTALL_INFO). The latter isn't portable.
827 Remove $(HTMLEXAMPLEFILES) too.
829 * Makefile.in (uninstall_dirs): Remove $(datadir)/doc/groff and
831 Suppress warning messages and return always true.
833 * tmac/Makefile.sub (uninstall_sub): Remove www.tmac too.
835 2005-07-02 Bernd Warken
837 * src/devices/xditview/gxditview.man: Change many `.I' to `.B'.
838 * man/groff_out.man: More markup and minor improvements.
839 * src/roff/groff/groff.man: Minor improvements.
841 2005-06-28 Werner LEMBERG <wl@gnu.org>
843 * ChangeLog: Split off older entries into...
844 * ChangeLog.115 ChangeLog.116, ChangeLog.117, ChangeLog.118: New
847 2005-06-26 Bernd Warken
849 * src/devices/xditview/gxditview.man: More minor fixes.
851 2005-06-24 Werner LEMBERG <wl@gnu.org>
853 * src/preproc/pic/troff.cpp (troff_output::set_fill,
854 troff_output::set_color, troff_output::reset_color): Use .bcolor and
855 .fcolor instead of \m and \M, respectively.
857 2005-06-23 Bernd Warken
859 * src/devices/xditview/gxditview.man: More minor fixes.
860 * README: Formatting issues.
861 Mention some problems with Debian.
863 2005-06-23 Bernd Warken
865 * src/devices/xditview/gxditview.man: Revised and improved.
867 2005-06-22 Werner LEMBERG <wl@gnu.org>
869 Another round in fixing getopt problems. Hopefully the last one!
870 This time we use the getopt stuff from gnulib and define a prefix
871 unconditionally so that there are no collisions with any other
872 getopt implementations. This is a slight waste of space in case
873 we already use a GNU getopt implementation, but on
874 the other hand it really simplifies life.
876 * src/include/getopt.h: Use gnulib version.
878 * src/include/getopt_int.h: Use gnulib version.
880 * src/include/groff-getopt.h: Removed. Obsolete now.
882 * src/include/lib.h: Regarding getopt, don't handle any platform
883 specially; just include getopt.h.
884 (__GETOPT_PREFIX): Define (before getopt.h).
886 * src/include/Makefile.sub (HDRS): Updated.
888 * src/libs/libgroff/getopt1.c, src/libs/libgroff/getopt.c: Use
891 * src/libs/libgroff/Makefile.sub (EXTRA_CFLAGS): Set
894 * src/utils/pfbtops/pfbtops.c, src/utils/xtotroff/xtotroff.c
895 (__GETOPT_PREFIX): Define (before getopt.h).
897 2005-06-21 Werner LEMBERG <wl@gnu.org>
899 * src/include/lib.h: Provide a fix for Mac OS X to not include
902 2005-06-20 Denis M. Wilson <dmw@oxytropis.plus.com>
904 * font/devps/prologue.ps (EP): Dont' use `bind'. Reason: Using
905 `bind' to define a procedure which contains `showpage' means that an
906 invocation of `showpage' may execute wrongly (the exact effect
907 depending on the interpreter). Not usually a problem except under
908 transformations, such as combining pages.
909 (PEND): Don't call `clear'. Reason: Using `clear' in the definition
910 of /PEND means that stack underflow will occur if the stack is
911 deliberately non-empty before document inclusion. If included
912 files are found to be generally badly behaved, we could replace the
913 `clear' with `mark' in /PBEGIN and `cleartomark' in /PEND (I've
914 never found this necessary).
916 2005-06-20 Jörgen Grahn <jgrahn@algonet.se>
918 * src/preproc/soelim/soelim.cpp (do_file): Append trailing zero
919 earlier to get correct error message.
921 2005-06-16 Bernd Warken
922 * src/roff/nroff/nroff.sh: Add support for iso-8859-15.
924 2005-06-15 Werner LEMBERG <wl@gnu.org>
926 Another try to update getopt files. This time we add a dummy
927 gettext.h file to satisfy the dependency.
929 * src/include/getopt.h, src/libs/libgroff/getopt.c,
930 src/libs/libgroff/getopt1.c: Updated from GNU libc CVS.
932 * src/include/getopt_int.h: New file (from GNU libc CVS).
934 * src/include/gettext.h: Dummy file which just defines a gettext()
937 * src/include/groff-getopt.h: Updated.
939 * src/include/Makefile.sub (HDRS): Add getopt_int.h and gettext.h.
942 * src/libs/libdriver/input.cpp (IntArray): Remove superfluous
943 `const' keywords in return value.
945 * src/preproc/html/pushback.cpp (pushBackBuffer::~pushBackBuffer):
946 Remove redundant variable `old'.
947 (pushBackBuffer::skipToNewline): Remove redundant variable `ch'.
949 * src/preproc/tbl/main.cpp (process_table): Remove redundant
953 Fix more friend name injection problems since modern C++ compilers
954 fail otherwise. We simply provide (global) declarations for all
955 functions declared as friends. This is not really necessary but
958 * src/preproc/eqn/lex.cpp: Provide declarations for get_char,
959 peek_char, and get_location.
961 * src/preproc/refer/ref.h: Provide declarations for
962 compare_reference, same_reference, same_year, same_date,
963 same_author_last_name, and same_author_name.
965 * src/roff/troff/div.h: Provide declarations for do_divert and
968 * src/roff/troff/env.h: Provide declarations for title_length,
969 space_size, fill, no_fill, adjust, no_adjust, center, right_justify,
970 vertical_spacing, post_vertical_spacing, line_spacing, line_length,
971 indent, temporary_indent, do_underline, do_input_trap, set_tabs,
972 margin_character, no_number, number_lines, leader_character,
973 tab_character, hyphenate_request, no_hyphenate,
974 hyphen_line_max_request, hyphenation_space_request,
975 hyphenation_margin_request, line_width, tabs_save, tabs_restore,
976 line_tabs_request, widow_control_request, and do_divert.
978 * src/roff/troff/input.cpp: Provide declaration for chop_macro.
980 * src/roff/troff/node.cpp: Provide declarations for class
982 Provide declaration for make_tfont.
984 2005-05-29 Werner LEMBERG <wl@gnu.org>
986 * doc/fdl.texi: Updated to version 1.2. Reported by Bernd Warken.
988 2005-05-28 Werner LEMBERG <wl@gnu.org>
990 * contrib/pdfmark/Makefile.sub (.ms.pdf): Use `--stylesheet', not
993 * src/devices/grolbp/lbp.cpp, src/devices/grolbp/lbp.h: Remove
994 redundant semicolons.
996 * src/preproc/eqn/Makefile.sub, src/preproc/html/Makefile.sub,
997 src/preproc/soelim/Makefile.sub, src/preproc/tbl/Makefile.sub:
998 Define `MLIB'. Some compilers need this for linking with libgroff.
1000 2005-05-27 Werner LEMBERG <wl@gnu.org>
1002 * MANIFEST, README, doc/webpage.ms: Updated.
1004 2005-05-26 Werner LEMBERG <wl@gnu.org>
1006 * All affected files: Update postal address of FSF.
1008 2005-05-25 Keith Marshall <keith.d.marshall@ntlworld.com>
1011 * README: More fixes.
1013 * README.CVS: Removed. Its contents is now part of the README file.
1015 2005-05-21 Werner LEMBERG <wl@gnu.org>
1017 * README: Updated. Based on a patch from Bernd Warken.
1019 2005-05-16 Keith Marshall <keith.d.marshall@ntlworld.com>
1021 Miscellaneous script portability enhancements.
1023 * aclocal.m4: (GROFF_CSH_HACK): Add space in shebang prototype for
1024 generated conftest.sh script, conforming to portability
1025 recommendation in autoconf docs.
1026 * configure: Likewise, for code generated by GROFF_CSH_HACK.
1027 * contrib/eqn2graph/eqn2graph.sh: Add space in shebang, conforming
1028 to portability recommendation in autoconf docs.
1029 * contrib/gdiffmk/gdiffmk.sh: Likewise.
1030 * contrib/gdiffmk/tests/runtests.in: Likewise.
1031 * contrib/grap2graph/grap2graph.sh: Likewise.
1032 * contrib/groffer/groffer.sh: Likewise.
1033 * contrib/mm/mmroff.pl: Likewise.
1034 * contrib/mom/momdoc/appendices.html: Likewise.
1035 * contrib/pic2graph/pic2graph.sh: Likewise.
1036 * font/devps/generate/afmname: Likewise.
1037 * src/devices/xditview/ad2c: Likewise.
1038 * src/preproc/eqn/neqn.sh: Likewise.
1039 * src/roff/grog/grog.pl: Likewise.
1040 * src/roff/grog/grog.sh: Likewise.
1041 * src/roff/nroff/nroff.sh: Likewise.
1042 * PROBLEMS: Likewise, in embedded script examples.
1044 2005-05-16 Keith Marshall <keith.d.marshall@ntlworld.com>
1046 Improve portability of `pdfroff' shell script.
1048 * arch/misc/shdeps.sh: Add space in shebang, conforming to
1049 portability guidelines in `autoconf' docs.
1050 (PATH_SEARCH_SETUP): New substitution; emits PATH_SEPARATOR
1051 initialization code. Used by contrib/pdfmark/pdfroff.sh's
1052 `searchpath' function.
1054 2005-05-14 Werner LEMBERG <wl@gnu.org>
1056 * contrib/pic2graph/pic2graph.sh, contrib/graph2graph.sh,
1057 contrib/eqn2graph.sh: Add option `-trim' to `convert' which is
1058 needed for newer ImageMagick versions.
1060 2005-05-07 Werner LEMBERG <wl@gnu.org>
1062 * src/preproc/refer/refer.man: Many small typographic fixes.
1064 2005-05-06 Jeff Conrad <jeff_conrad@msn.com>
1066 * src/devices/grohtml/post-html.cpp (assert_state::~assert_state):
1067 Use `char *' cast for a_delete.
1069 2005-05-03 Werner LEMBERG <wl@gnu.org>
1071 * src/libs/libgroff/maxpathname.cpp: Include stdlib.h.
1072 src/libs/libgroff/relocate.cpp: Use path_name_max everywhere.
1074 2005-05-03 Jeff Conrad <jeff_conrad@msn.com>
1076 * src/devices/grohtml/post-html.cpp: Use casts to `char *' if using
1077 `a_delete' for `const char *'.
1079 2005-05-03 Werner LEMBERG <wl@gnu.org>
1081 * src/devices/grohtml/post-html.cpp,
1082 src/devices/grohtml/html-table.cpp,
1083 src/devices/grohtml/html-text.cpp, src/devices/grohtml/output.cpp:
1084 Replace malloc/free with new/delete/a_delete.
1086 * src/devices/grolbp/lbp.h: Remove superfluous semicolons which
1087 are prohibited with ANSI C++.
1088 (lbpprintf, vdmprintf): Remove useless `inline' keyword (since the
1089 function has a variable number of arguments).
1091 * src/preproc/grn/main.cpp (doinput): Change return type to `int'.
1092 Simplify function and update all callers.
1094 2005-05-02 Werner LEMBERG <wl@gnu.org>
1096 Undo getopt changes from 2005-04-30. We don't want a dependency
1099 * src/include/getopt_int.h: Removed.
1101 * src/include/getopt.h, src/include/groff-getopt.h,
1102 src/include/Makefile.sub, src/libs/libgroff/getopt.c,
1103 src/libs/libgroff/getopt1.c: Revert to previous version.
1106 * src/include/nonposix.h (access) [_MSC_VER]: New macro.
1108 * src/include/posix.h (F_OK): Define conditionally.
1110 * src/devices/grotty/tty.cpp (tty_printer::make_underline): Use
1111 different variable name in second `for' loop to avoid MSVC compiler
1114 2005-04-30 Werner LEMBERG <wl@gnu.org>
1116 AC_TYPE_SIGNAL from current autoconf can fail if CC=g++.
1118 * aclocal.m4 (GROFF_TYPE_SIGNAL): New function.
1119 * configure.ac: Use GROFF_TYPE_SIGNAL, not AC_TYPE_SIGNAL.
1120 * configure, src/include/config.hin: Regenerated.
1122 * PROBLEMS: Updated.
1125 Update getopt files.
1127 * src/include/getopt.h, src/libs/libgroff/getopt.c,
1128 src/libs/libgroff/getopt1.c: Updated from GNU libc CVS.
1130 * src/include/getopt_int.h: New file (from GNU libc CVS).
1132 * src/include/groff-getopt.h: Updated.
1134 * src/include/Makefile.sub (HDRS): Add getopt_int.h.
1137 * font/devutf8/NOTES: Updated.
1139 2005-04-28 Werner LEMBERG <wl@gnu.org>
1141 Bug fix for Win32 relocatable code. Based on a patch from Keith
1144 * src/libs/libgroff/maxpathname.cpp (PATH_MAX): Test for `_MAX_PATH'
1147 * src/libs/libgroff/relocate.c (DEBUG): Define it conditionally.
1148 (searchpath) [_WIN32]: Use `_fullpath', not `realpath'.
1150 2005-04-28 Keith Marshall <keith.d.marshall@ntlworld.com>
1152 Correct `gnu.eps' handling for build from distribution tarball, with
1153 separate source and build directories.
1155 * doc/Makefile.sub: (examples.stamp): New target; forces copy of
1156 grnexmpl.g, groff.css and gnu.eps from source to build directory;
1157 generate gnu.eps from gnu.xpm if required; touch examples.stamp.
1158 (prepare_examples): Make it depend on examples.stamp.
1159 (CLEANADD): Add examples.stamp.
1161 2005-04-27 Werner LEMBERG <wl@gnu.org>
1165 position: `(' position `)'
1169 * src/preproc/pic/pic.y (position, position_not_place): Handle
1170 additional parentheses.
1172 * doc/pic.ms: Updated.
1174 2005-04-23 Larry Jones <lawrence.jones@ugs.com>
1176 * src/utils/xtotroff/xtotroff.c (MapFont): Fix variable declaration.
1178 2005-04-18 Werner LEMBERG <wl@gnu.org>
1180 * src/roff/groff/pipeline.c: Don't include ctype.h.
1182 2005-04-13 Werner LEMBERG <wl@gnu.org>
1184 * src/roff/nroff/nroff.man: Document option `-M'.
1186 2005-04-13 Bruce Lilly <blilly@erols.com>
1188 * src/roff/nroff/nroff.sh: Make the script accept option `-M'.
1190 2005-04-01 Kees Zeelenberg <kzlg@users.sourceforge.net>
1191 Werner LEMBERG <wl@gnu.org>
1193 Add binary relocation support for Windows platforms.
1195 * src/include/Makefile.sub (defs.h): Add `INSTALLPATH'.
1197 * src/include/relocate.h, src/libs/libgroff/relocate.cpp: New files.
1199 * src/libs/libgroff/searchpath.cpp: Handle `relocate'.
1200 (search_path::search_path, search_path::open_file_cautious): Use
1203 * src/libs/libgroff/Makefile.sub (OBJS, CCSRCS),
1204 src/include/Makefile.sub (HDRS): Updated.
1206 2005-04-01 Werner LEMBERG <wl@gnu.org>
1208 * src/devices/grohtml/post-html.cpp: Don't use strdup/free but
1211 * src/libs/libgroff/font.cpp: Replace strdup with strsave.
1213 * src/libs/libgroff/maxfilename.cpp: Don't include limits.h since
1214 lib.h already does it.
1216 * src/libs/libgroff/maxpathname.cpp: New file, defining
1219 * src/include/lib.h: Add prototype for path_name_max.
1221 * src/libs/libgroff/Makefile.sub (OBJS, CCSRCS): Updated.
1223 * src/include/nonposix.h (PATH_EXT): New macro.
1225 2005-03-28 Werner LEMBERG <wl@gnu.org>
1227 Add support for double- and zero-width characters in grotty.
1229 * src/devices/grotty/tty.cpp (glyph): Add width.
1230 (tty_printer::make_underline, tty_printer::make_bold,
1231 tty_printer::add_character): Add parameter to pass character width.
1233 (tty_printer::end_page): Increase hpos by actual character width.
1235 * font/devutf8/R.proto: Specify zero width for non-spacing
1238 * tmac/unicode.tmac: Remove definitions for non-spacing entities.
1240 * Makefile.comm (extraclean): Remove more junk files.
1242 2005-03-25 Werner LEMBERG <wl@gnu.org>
1244 * configure.ac: Undo change from 2005-03-24.
1245 * configure: Regenerated.
1247 2005-03-24 Werner LEMBERG <wl@gnu.org>
1249 * Makefile.in (NOMAKEDIRS): Add contrib/gdiffmk/tests.
1250 (dist): Search Makefile while descending into $(EXTRADIRS).
1252 * doc/Makefile.in (.PHONY): Add.
1253 (clean): Don't remove *.png and *.eps.
1255 (realclean): Remove *.png and *.eps.
1256 (extraclean): Depend on distclean.
1258 * configure.ac: Add copyright.
1259 Handle contrib/pdfmark/Makefile.
1261 * configure: Regenerated.
1263 2005-03-18 Larry Kollar <kollar@alltel.net>
1265 Add numbered and definition lists to www.tmac.
1267 * tmac/www.tmac (www-ul-level1, www-ul-level2, www-ul-level3,
1268 www-ol-level1, www-ol-level2, www-ol-level3, www-ol-tmp): New
1269 auxiliary string registers.
1270 (www-ul-level, www-ol-level, www-dl-level, www-ol-ctr1, www-ol-ctr2,
1271 www-ol-ctr3, www-dl-shift): New auxiliary number registers.
1272 (www-level): Removed.
1273 (www-level1, www-level2, www-level3): Initialize to empty.
1274 (www-level0, www-level4, www-level5, www-level6, www-level7,
1275 www-level8, www-level9): New string registers.
1276 (www-push-li, www-pop-li): New macros.
1277 (www-push-level, www-pop-level): Renamed to...
1278 (www-push-ul-level, www-pop-ul-level): This.
1280 (www-push-ol-level, www-pop-ol-level): New macros.
1281 (ULS, ULE): Updated.
1282 (OLS, OLE, DLS, DLE): New user macros.
1283 (LI): Removed. It is aliased to one of...
1284 (www-li-ul, www-li-ol, www-li-dl): New macros.
1286 * tmac/groff_www.man: Document new macros.
1290 2005-03-18 Werner LEMBERG <wl@gnu.org>
1292 * tmac/doc-common (doc-operating-system-NetBSD-2.0.1,
1293 doc-operating-system-NetBSD-2.0.2): New strings.
1295 * tmac/groff_mdoc.man: Updated.
1297 2005-03-17 Werner LEMBERG <wl@gnu.org>
1299 * doc/Makefile.sub (CLEANADD): Add `groff.html'.
1301 2005-03-17 Werner LEMBERG <wl@gnu.org>
1303 * src/libs/libgroff/hypot.c: Renamed to...
1304 * src/libs/libgroff/hypot.cpp: This. Updated to C++.
1306 * src/libs/libgroff/Makefile.sub (CCSRCS, CSRCS): Updated.
1308 * src/include/lib.h: Updated.
1310 2005-03-16 Werner LEMBERG <wl@gnu.org>
1312 Add workaround for broken hypot() on Interix.
1314 * src/libs/libgroff/hypot.c: New wrapper file for `hypot'.
1316 * src/libs/libgroff/Makefile.sub (OBJS): Add `hypot.o'.
1317 (CSRCS): Add `hypot.c'.
1319 * src/include/lib.h: Declare `groff_hypot'.
1321 * src/preproc/grn/hgraph.cpp: Don't declare `hypot'.
1324 * src/preproc/pic/pic.h: Don't declare `hypot'.
1326 * src/preproc/pic/object.cpp (hypot): Use `groff_hypot'.
1328 2005-03-15 Gaius Mulley <gaius@glam.ac.uk>
1330 * src/devices/grohtml/post-html.cpp
1331 (html_printer::lookahead_for_tables): End .ce properly to avoid a
1334 2005-03-15 Werner LEMBERG <wl@gnu.org>
1336 makeinfo 4.8 doesn't produce good HTML output from groff.texinfo.
1338 * doc/fixinfo.sh: New script to postprocess makeinfo's HTML output.
1340 * doc/Makefile.in (.texinfo.html): Call fixinfo.sh.
1342 2005-03-14 Werner LEMBERG <wl@gnu.org>
1344 Add Cyrillic support to devutf8 and devhtml.
1346 * font/devutf8/R.proto, font/devhtml/R.proto: Add Cyrillic blocks.
1348 * tmac/unicode.tmac: New file.
1350 * tmac/tty.tmac: Include unicode.tmac if device is utf8.
1352 * tmac/Makefile.sub (NORMALFILES): Add unicode.tmac.
1356 2005-03-02 Keith Marshall <keith.d.marshall@ntlworld.com>
1358 * src/libs/libdriver/printer.cpp (check_for_output_error): New
1359 function. It has been introduced to catch peculiar error contexts
1360 on MS-Windows platforms.
1362 2005-02-28 Werner LEMBERG <wl@gnu.org>
1364 * src/roff/troff/input.cpp (string_iterator::fill): Protect against
1367 * tmac/papersize.tmac: Convert `paper' string contents to lowercase.
1369 * configure: Regenerated.
1373 2005-02-28 Keith Marshall <keith.d.marshall@ntlworld.com>
1375 Integrate `pdfmark' into normal groff build system;
1376 install macro `pdfmark' packages, build and install `pdfroff',
1377 and PDF format documentation.
1379 * Makefile.comm: Add PDFDOCDIR.
1381 * Makefile.in: (MDEFINES) ALT_AWK_PROGS, ALT_GHOSTSCRIPT_PROGS,
1382 pdfdocdir, make_pdfdoc, make_install_pdfdoc: New variables.
1383 (unstall_dirs): Add pdfdocdir.
1385 * aclocal.m4: (GROFF_GHOSTSCRIPT_PREFS): New function; support
1386 `--with-alt-gs' option, set ALT_GHOSTSCRIPT_PROGS.
1387 (GROFF_GHOSTSCRIPT_PATH): Support `--with-gs' option, force use of
1388 GROFF_GHOSTSCRIPT_PREFS, set GHOSTSCRIPT.
1389 (GROFF_HTML_PROGRAMS): Force use of GROFF_GHOSTSCRIPT_PATH; tidy up.
1390 (GROFF_AWK_PREFS): New function; support `--with-alt-awk' option,
1392 (GROFF_AWK_PATH): New function; support `--with-awk' option, force
1393 use of GROFF_AWK_PREFS.
1394 (GROFF_PDFDOC_PROGRAMS): New function; force use of GROFF_AWK_PATH
1395 and GROFF_GHOSTSCRIPT_PATH, set make_pdfdoc and make_install_pdfdoc.
1397 * configure.ac: Add AC_PREREQ(2.59), GROFF_PDFDOC_PROGRAMS.
1398 Remove GROFF_GHOSTSCRIPT_PATH, (forced by GROFF_PDFDOC_PROGRAMS, and
1399 also by modified GROFF_HTML_PROGRAMS).
1401 2005-02-27 Gaius Mulley <gaius@glam.ac.uk>
1403 * src/devices/grohtml/html-text.cpp (html_text::do_pre): Preserve
1405 (html_text::done_para): Unset `start_space'.
1406 (html_text::remove_para_align): Call `retrieve_para_space' for the
1409 * src/devices/grohtml/post-html.cpp (html_printer::emit_raw): Unset
1411 (html_printer::do_check_center): Emit vertical space if necessary.
1413 * src/roff/troff/env.cpp (environment_switch): Preserve
1414 `seen_space', `seen_eol', and `suppress_next_eol' while switching
1417 * src/roff/troff/node.cpp (suppress_node::suppress_node): Set
1420 2005-02-20 Werner LEMBERG <wl@gnu.org>
1422 * src/preproc/eqn/eqn.man, NEWS: Document various extensions of
1425 2005-02-17 Werner LEMBERG <wl@gnu.org>
1427 * doc/pic.ms, man/groff.man: Fix typos.
1429 * doc/groff.texinfo: Fix typos.
1430 (\LEmacro): Get proper mathematical spacing.
1432 2005-02-16 Werner LEMBERG <wl@gnu.org>
1434 * aclocal.m4 (GROFF_APPRESDIR_CHECK): Improve warning message.
1435 * configure: Regenerated with autoconf 2.59b.
1437 2005-02-16 Gaius Mulley <gaius@glam.ac.uk>
1439 * src/devices/grohtml/post-html.cpp (html_printer::is_line_start,
1440 html_printer::start_font): Fix handling of preformatted text.
1442 2005-02-15 Gaius Mulley <gaius@glam.ac.uk>
1444 These patches modify the indentation implementation to use `<p
1445 style=margin-left: n%>'. Many thanks to Peter and Larry for
1446 suggesting this solution. Grohtml only uses tables for `.IP' and
1447 related tags when the first operand has a short width.
1449 Similarly, they modify all vertical space code. By default, grohtml
1450 sets up a style sheet which uses no vertical space between `table',
1451 `pre', and `p' tags. It forces spaces when it needs them using
1452 `style="margin-top: 1em"'.
1454 * src/devices/grohtml/html-table.cpp: Include `html-text.h'.
1455 (html_table::emit_table_header, html_table::emit_new_row):
1457 (html_table::set_space): New function.
1458 (html_indent::html_indent): Don't set `is_used'.
1459 (html_indent::begin): Rewritten.
1460 (html_indent::end): Remove code in function.
1462 * src/devices/grohtml/html-table.h: Updated.
1463 (html_table): Make `out' public.
1465 * src/devices/grohtml/html-text.cpp (html_text::html_text):
1466 Initialize `start_space' with FALSE.
1467 (html_text::end_tag) <P_TAG, PRE_TAG>: Updated.
1468 (html_text::issue_tag): Add argument to handle space style.
1469 (html_text::start_tag) <P_TAG, PRE_TAG>: Updated.
1470 (html_text::flush_text): Don't set `start_space'.
1471 (html_text::push_para): Don't set `p->really_issued'.
1472 (html_text::do_emittext): Updated.
1473 (html_text::do_para): Add paremeter to handle space.
1475 (html_text::retrieve_para_space): New function.
1477 * src/devices/grohtml/html-text.h (STYLE_VERTICAL_SPACE): New macro.
1478 (tag_definition): Remove `really_issued'.
1479 (html_text): Updated.
1481 * src/devices/grohtml/post-html.cpp (html_printer): Add variables
1482 `current_column' and `row_space'.
1484 (html_printer::emit_raw, html_printer::write_header,
1485 html_printer::do_indent, html_printer::do_check_center,
1486 html_printer::do_tab_ts): Handle vertical space.
1487 (html_printer:do_tab_te, html_printer::do_end_para): Call
1488 `remove_para_space'.
1489 (html_printer::do_col): Rewritten.
1490 (html_printer::flush_globs): Remove debugging code.
1491 (html_printer::is_line_start): New function.
1492 (html_printer::start_font): Use `is_line_start'.
1493 (html_printer::writeHeadMetaStyle): New function.
1494 (html_printer::do_file_components, html_printer::~html_printer):
1495 Call `writeHeadMetaStyle'.
1497 * tmac/www.tmac (www-handle-percent): New macro.
1498 (MPIMG): Handle percent values for width and height parameters.
1501 * tmac/groff_www.man: Updated.
1503 2005-02-14 Werner LEMBERG <wl@gnu.org>
1505 * src/utils/afmtodit/afmtodit.pl: Remove an incorrect `my' from
1506 $psname and $italic_angle.
1507 Immediately restart file input loops if `split' returns an empty
1510 2005-02-13 Michail Vidiassov <master@iaas.msu.ru>
1511 Werner LEMBERG <wl@gnu.org>
1513 Update afmtodit to better support Unicode (Michail).
1514 Update afmtodit to use Perl 5 syntax (Werner).
1516 * src/utils/afmtodit/afmtodit.pl: Don't use `getopts.pl' but
1518 Decorate variables with `my' where necessary.
1519 Use `defined' where necessary to avoid warnings.
1520 Don't use `do' for subroutine calls.
1521 Other minor syntax updates.
1522 Check for both `uXXXX[X[X]]' and `uniXXXX'.
1523 Handle glyph variants properly.
1524 (%unicode_decomposed, %AGL_to_unicode): Don't use `u' prefix in
1527 * src/utils/afmtodit/afmtodit.man: Updated.
1529 2005-02-13 Werner LEMBERG <wl@gnu.org>
1531 Make groff.texinfo work with texinfo 4.8.
1533 * doc/groff.texinfo (@Var): Use @r and @slanted.
1534 (@defdummy, @Def*): Use @c to avoid empty lines.
1535 (\angles): Replaced with...
1536 (\Langlemacro, \Ranglemacro): New TeX macros.
1537 (@Langlemacro, @Ranglemacro): New variables defined with @set.
1538 (@angles): Use @Langlemacro and @Ranglemacro.
1539 (\LE): Replaced with...
1540 (\LEmacro): New TeX macro.
1541 (@LEmacro): New variable defined with @set.
1542 (@LE): Use @LEmacro.
1543 (@Lparenmacro, @Rparenmacro, @Lbrackmacro, @Rbrackmacro): New
1544 variables defined with @set.
1545 (@lparen, @rparen, @lbrack, @rbrack): Replaced with...
1546 (@Lparen, @Rparen, @Lbrack, @Rbrack): New macros.
1549 Other minor updates.
1551 * doc/texinfo.tex: Update to texinfo version 4.8.
1553 * README.CVS: Updated.
1555 2005-02-09 Alejandro López-Valencia <palopez@etb.net.co> (tiny change)
1557 * doc/groff.texinfo (ms Document Control Registers): Document `HY'
1558 and `FAM' registers.
1560 2005-02-05 Werner LEMBERG <wl@gnu.org>
1562 * tmac/groff_mdoc.man, tmac/doc-common, tmac/doc-ditroff,
1563 tmac/doc-nroff, tmac/doc-old.tmac, tmac/doc-syms, tmac/doc.tmac:
1566 2005-02-01 Werner LEMBERG <wl@gnu.org>
1568 * src/roff/groff/groff.man: Add information about paper size.
1570 2005-01-25 Werner LEMBERG <wl@gnu.org>
1572 * src/roff/nroff/nroff.sh: Handle `*.ISO8859-1' in locale. From
1575 2005-01-22 Ruslan Ermilov <ru@FreeBSD.org>
1577 * tmac/doc.tmac (Sm): Improved. It didn't work properly in many
1579 (Re): Emit a warning if called without `.Rs'.
1580 (doc-finish-reference): Use parameter for decreasing
1581 `doc-reference-count'.
1582 (doc-print-reference): Pass specific count parameters to
1583 `doc-finish-reference'.
1585 2005-01-21 Werner LEMBERG <wl@gnu.org>
1587 * src/libs/libdriver/input.cpp (delete_current_env, do_file):
1588 Reset pointers to zero after deallocation. This fixes a crash
1589 if a driver is called with multiple input files. Reported by
1590 Ken Chilton <ken@chiltonfamily.org>.
1592 * src/devices/grops/grops.man: Add more info on DSC.
1594 2005-01-17 Ruslan Ermilov <ru@FreeBSD.org>
1596 * tmac/doc-common (Dd), tmac/doc-ditroff (gX, doc-setup-header):
1599 2005-01-17 Werner LEMBERG <wl@gnu.org>
1601 * src/roff/troff/div.cpp (top_level_diversion::space): Protect
1602 against division by zero.
1604 2005-01-13 Ruslan Ermilov <ru@FreeBSD.org>
1606 * tmac/doc.tmac (Ef): Restore doc-curr-font and doc-curr-size.
1608 2004-12-19 Werner LEMBERG <wl@gnu.org>
1610 * install-sh: New version; taken from texinfo CVS.
1612 2004-12-17 Werner LEMBERG <wl@gnu.org>
1614 * tmac/devtag.tmac: Protect against loading twice.
1615 Protect agains compatibility mode.
1616 * tmac/www.tmac: Protect against loading twice.
1617 Load `devtag.tmac' before switching off compatibility mode.
1618 * tmac/an-old.tmac, tmac/s.tmac: Load `devtag.tmac'.
1620 2004-12-16 Mike Bianchi <mbianchi@Foveal.com>
1622 * configure.ac: Produce `contrib/gdiffmk/tests/runtests'.
1623 * configure: Updated.
1625 2004-12-15 Thomas Klausner <wiz@netbsd.org>
1627 * tmac/doc-syms, tmac/groff_mdoc.man: Add `libpam' library.
1629 2004-12-15 Werner LEMBERG <wl@gnu.org>
1631 Make `test-groff' work again -- previously, wrong paths have been
1632 used. Additionally, it can now be called from anywhere.
1634 * test-groff.in: Don't test for groff binary. This is no longer
1635 necessary since the proper paths are determined by `configure'.
1636 (EXEEXT): Removed. No longer used.
1637 (srcdir, builddir): Use values provided by the configure script.
1638 (XENVIRONMENT): Updated.
1642 2004-12-14 Gaius Mulley <gaius@glam.ac.uk>
1644 Make .tag and .taga work for all devices (but only grohtml actually
1647 * src/devices/grohtml/post-html.cpp: s/html-tag/devtag/.
1648 (text_glob::is_br, page::add_tag, html_printer::troff_tag,
1649 html_printer::handle_assertion): Don't use hard-coded string
1651 (html_printer::lookahead_for_table): Reset `tbl' properly if
1653 (html_printer::devtag): New function, handling `devtag'.
1654 (html_printer::special): Don't handle `html-tag'.
1656 * src/include/printer.h, src/libs/libdriver/printer.cpp
1657 (printer::devtag): New virtual function.
1659 * src/libs/libdriver/input.cpp (parse_x_command) <'X'>: Handle
1662 * src/roff/troff/env.cpp, src/roff/troff/mtsm.cpp,
1663 src/roff/troff/node.cpp: s/html-tag/devtag/.
1665 * src/roff/troff/input.cpp (tag, taga): Always call
1668 * tmac/an-old.tmac, tmac/s.tmac, tmac/troffrc-end: Use DEVTAG*
1669 macros instead of HTML-TAG*.
1671 * tmac/devtag.tmac: New file, defining the DEVTAG-* macros.
1673 * tmac/www.tmac: Load devtag.tmac.
1674 Replace HTML-TAG* macros with DEVTAG* macros.
1675 (HTML, HTML-NS): Changed definitions.
1677 (HTML-TAG, HTML-TAG-NS, HTML-TAG-NEXT): Removed.
1679 * tmac/Makefile.sub (NORMALFILES): Add devtag.tmac.
1681 2004-12-10 Werner LEMBERG <wl@gnu.org>
1683 Import Mike's `gdiffmk' package.
1685 * contrib/gdiffmk/*: New files.
1686 * Makefile.in (OTHERDIRS): Add contrib/gdiffmk.
1689 2004-12-08 Werner LEMBERG <wl@gnu.org>
1691 Import Keith's `pdfmark' package. Integration is very preliminary.
1693 * contrib/pdfmark/*: New files.
1694 * Makefile.in (OTHERDIRS): Add contrib/pdfmark.
1697 2004-12-07 Gaius Mulley <gaius@glam.ac.uk>
1699 Fix a bug with title handling in HTML.
1701 * src/devices/grohtml/post-html.cpp (text_glob::is_nf,
1702 text_glob::is_fi, text_glob::is_ce): Use strlen to compute string
1704 (html_printer::handle_tag_within_title): New function.
1705 (html_printer::do_title): Use it.
1707 * tmac/s.tmac (TL): Don't set `need_eo_tl'.
1708 (cov*tl-au-print): Emit `.eo.tl' tag.
1710 2004-12-05 Alejandro López-Valencia <dradul@etb.net.co>
1712 * man/groff_char.man: Minor imrovements.
1714 2004-12-04 Werner LEMBERG <wl@gnu.org>
1716 * src/preproc/eqn/eqn.man: Revised.
1718 2004-11-25 Werner LEMBERG <wl@gnu.org>
1720 * src/utils/xtotroff/xtotroff.c: Reformat to be similar to other
1724 Remove X_NOT_STDC_ENV conditional.
1725 (Version_string, program_name): New global variables.
1726 (groff_flag): Removed.
1728 (usage): Take a stream as argument.
1731 (main): Add `long_options' array for `--help' and `--version'.
1732 Make `-g' a dummy option.
1733 Handle `-v' and unknown options.
1734 Remove unused `position' variable.
1736 * src/utils/xtotroff/Makefile.sub (MAN1): Define.
1737 (XLIBS): Add LIBGROFF.
1739 * src/utils/xtotroff/xtotroff.man, src/utils/xtotroff/Makefile.in:
1742 * src/devices/xditview/Dvi.c (default_font_map): Split into three
1743 parts to avoid compiler warning.
1744 (resources): Don't initialize with `default_font_map'.
1745 (ClassInitialize): Initialize first element of `resources'.
1747 * src/devices/xditview/Makefile.sub (devdir, xtotroff, DPIS, fonts):
1750 * src/utils/lkbib/lkbib.man, src/utils/lookbib/lookbib.man,
1751 src/utils/pfbtops/pfbtops.man: Revised, updated.
1753 * configure.ac: Generate src/utils/xtotroff/Makefile.
1754 * configure: Regenerated.
1756 2004-11-24 Werner LEMBERG <wl@gnu.org>
1758 First fixes to get produce HTML.
1760 * src/devices/grohtml/post-html.cpp (generate_img_src): Add `alt'
1763 * tmac/www.tmac (IMG, PIMG, MPIMG): Add `alt' attribute.
1764 (HR, LI): Use `HTML</p>', not `HTML'.
1766 * doc/webpage.ms: Minor updates.
1768 2004-11-23 Larry Kollar <kollar@alltel.net>
1770 Add option -S grohtml to determine the file split level.
1772 * src/devices/grohtml/post-html.cpp (split_level): New global
1774 (html_header::determine_header_level): Use split_level.
1775 (main): Handle `-S' command line option.
1778 * src/preproc/html/pre-html.cpp (scanArguments): Updated.
1780 * src/devices/grohtml/grohtml.man: Document it.
1783 * NEWS: Document it.
1785 2004-11-23 Y T <doarhop@hotmail.com>
1787 * tmac/s.tmac (ref*add-V, ref*add-N): New macros for handling
1788 the volume and number refer entries.
1790 2004-11-22 Werner LEMBERG <wl@gnu.org>
1792 * src/devices/grohtml/html-table.cpp
1793 (html_table::emit_table_header): Don't emit `cols' attribute which
1794 doesn't exist in HTML 4.0 and is thus invalid.
1796 * NEWS: More minor fixes and updates.
1798 2004-11-18 Werner LEMBERG <wl@gnu.org>
1800 * tmac/www.tmac (HTML-NS, HTML-TAG-NS, HTML-TAG-NEXT): Simplified.
1801 (HTML</p>): Minor clean-up.
1803 * tmac/groff_www.man: Updated.
1805 * src/devices/grohtml/grohtml.man: Revised and updated.
1809 2004-11-18 Gaius Mulley <gaius@glam.ac.uk>
1811 * src/devices/grohtml/post-html.cpp (html_printer::do_heading):
1812 Fix space insertion.
1813 (html_printer::do_links): Fix rules generation around automatic
1816 * tmac/www.tmac (LK): Use HTML-TAG-NS.
1818 No longer emit empty line for non-HTML devices.
1820 2004-11-17 Werner LEMBERG <wl@gnu.org>
1822 * doc/Makefile.in (prepare_examples, webpage.html): Handle
1825 * doc/Makefile.sub (EXAMPLEFILES, CLEANNOTSRCDIRADD,
1826 prepare_examples, webpage.html): Handle `groff.css'.
1828 2004-11-15 Werner LEMBERG <wl@gnu.org>
1830 * NEWS, README, doc/webpage.ms: Updated.
1832 * tmac/www.tmac (HTML, HTML-TAG): Minor clean-ups.
1834 2004-10-30 Gaius Mulley <gaius@glam.ac.uk>
1836 * src/include/printer.h (printer): Remove virtual function
1838 Update all source files.
1840 * src/devices/grohtml/post-html.cpp (html_printer): New member
1841 function `round_width'.
1843 2004-10-20 Tadziu Hoffmann <hoffmann@usm.uni-muenchen.de>
1845 * src/preproc/tbl/table.cpp (table::do_row): Fix handling of the `d'
1846 column key letter suffix.
1848 2004-10-14 Werner LEMBERG <wl@gnu.org>
1850 * Makefile.in (check): Depend on `site.exp' and `docheck'.
1851 (docheck): Run dejagnu's `runtest' if it exists.
1852 (site.exp): Create dejagnu configuration file.
1854 * Makefile.sub (DISTCLEANFILES): Add files related to dejagnu.
1856 2004-10-13 Werner LEMBERG <wl@gnu.org>
1858 * src/devices/grohtml/html-text.cpp (html_text_get_alignment),
1859 src/devices/grohtml/post-html.cpp (make_val,
1860 html_printer::handle_state_assertion): Fix compiler warnings.
1862 * src/roff/troff/div.cpp: Include `stringclass.h' and `mtsm.h'.
1863 (diversion::diversion): Fix order of initializers.
1865 * src/roff/troff/div.h: Don't include `mtsm.h'.
1867 * src/roff/troff/env.cpp: Include `stringclass.h' and `mtsm.h'.
1868 (environment::environment): Fix order of initializers.
1869 (environment::make_tag, environment::construct_format_state): Fix
1872 * src/roff/troff/input.cpp: Include `stringclass.h' and `mtsm.h'.
1873 (input_iterator::input_iterator, macro::macro): Fix order of
1876 * src/roff/troff/mtsm.cpp: Include only necessary header files.
1877 (state_set::add, state_set::val): Fix compiler warnings.
1879 * src/roff/troff/mtsm.h: Don't include `stringclass.h'.
1880 (bool_value_state, int_value_state, units_value_state,
1881 string_value_state): Remove comma after last element which causes
1882 an error with g++ 3.3.3.
1884 * src/roff/troff/node.cpp: Include `stringclass.h'.
1885 (hline_node::hline_node, vline_node::vline_node,
1886 space_char_hmotion_node, left_italic_corrected_node): Fix compiler
1888 (zero_width_node::zero_width_node): Fix order of initializers.
1890 * src/roff/troff/node.h: Don't include `mtsm.h'.
1891 (hmotion_node): Fix compiler warnings.
1893 * src/roff/troff/number.cpp: Include `stringclass.h' and `mtsm.h'.
1895 2004-10-12 Gaius Mulley <gaius@glam.ac.uk>
1897 * doc/groff.css: New file.
1899 * doc/webpage.ms: Use `groff.css'.
1902 * tmac/an-old.tmac (need_eo_h): New number register.
1903 (TH): Emit `.eo.tl' tag after title.
1904 (SH): Set `need_eo_h'.
1905 (an-trap): Handle `need_eo_h'.
1906 (an-do-tag): s/HTML-TAG-NS/HTML-TAG-NEXT/.
1908 * tmac/s.tmac (need_eo_h, need_eo_tl): New number registers.
1909 (TL): Always start diversion.
1911 (@AI): Always call `par@reset'.
1912 (@AB): Update code for -Thtml.
1913 (cov*tl-au-print): Handle -Thtml.
1914 (par@reset): Handle `need_eo_tl', `need_eo_h'.
1916 (@IT-html): Removed.
1917 (@SH): Set `need_eo_h' for -Thtml.
1918 (par@TL): s/HTML-TAG/HTMl-TAG-NS/.
1920 (@NH): s/HTML-TAG/HTMl-TAG-NS/.
1921 Set `need_eo_h' for -Thtml.
1922 (@EQ, @EN): Don't handle -Thtml specially.
1923 (par@load-init): Don't handle -Thtml specially.
1925 * tmac/www.tmac (www:paraspace): New macro.
1926 (HTML-NS, HTML-TAG-NS): Use new `tag' request.
1927 (HTML</p>, HTML-TAG-NEXT): New macros.
1928 (HnE): Emit tag `.eo.h' instead of break.
1929 (HR): s/HTML-NS/HTML/.
1930 (www-end-nowhere): End diversion only if `www-html' not set.
1932 (ULS, ULE): s|HTML|HTML</p>|.
1933 (LI): Call `www:paraspace'.
1936 2004-10-11 Gaius Mulley <gaius@glam.ac.uk>
1938 * src/roff/troff/request.h (macro): Make `p' public.
1939 New variable `is_a_diversion'.
1940 New member function `is_diversion'.
1943 * src/devices/grohtml/html.h (simple_output): New member function
1946 * src/devices/grohtml/html-table.cpp (tabs::compatible): Fix
1947 computation of `total'.
1948 (tabs::check_init): New function.
1949 (html_table::emit_table_header): Emit style data.
1950 (html_table::insert_column): Improved.
1952 * src/devices/grohtml/html-table.h: Updated.
1954 * src/devices/grohtml/html-text.cpp (html_text::html_text):
1955 Initialize `start_space' with TRUE.
1956 (html_text::end_tag, html_start_tag): Fix `P_TAG' and `PRE_TAG'
1958 (html_text::flush_text): Set `start_space' flag.
1959 (html_text::uses_indent, html_text::remove_para_space,
1960 html_text::get_alignment): New functions.
1961 (html_text::push_para): Updated.
1962 (html_text::do_para): Check for empty argument.
1963 Don't set `space_emitted'.
1964 (html_text::do_space, html_text::emit_space): Updated.
1966 * src/devices/grohtml/html-text.h (tag_definition): New variable
1968 (html_text): New member function `uses_indent', `remove_para_space',
1971 * src/devices/grohtml/output.cpp (simple_output::force_nl): New
1973 (simple_output:nl): Always emit `\n'.
1975 * src/devices/grohtml/post-html.cpp: Include `string.h'.
1976 (BASE_POINT_SIZE): Removed.
1977 (base_point_size, head_info): New global variables.
1978 (text_glob): New member functions `is_ll', `is_tl', `is_eo_tl',
1980 (text_glob::is_nf, text_glob::is_fi): Handle `.fi 0' and `.fi 1'
1982 (page::add_and_encode): Pass additional parameter for tag flag.
1983 (assert_pos): New structure.
1984 (assert_state): New class.
1985 (html_printer): Remove `indentation', `prev_indent'.
1986 Add variables `troff_indent', `device_indent', `temp_indent'.
1987 Add variables `seen_indent', `next_indent', `seen_pageoffset',
1988 `next_pageoffset', `seen_linelenght', `next_linelength',
1989 `seen_center', `next_center', `seen_space', `seen_break', `as'.
1990 Add member functions `do_check_center', `do_space', `do_head',
1991 `get_troff_indent', `restore_troff_indent', `handle_assertion',
1992 `handle_state_assertion', `do_end_para', `set_char_and_width'.
1993 Change argument to `do_fill' to `char *'.
1995 (html_printer::emit_raw): Call `shutdown_table'.
1997 (html_printer::do_center): Simplified.
1998 (html_printer::do_title): Improved.
1999 (html_printer::write_header): Emit one more newline.
2001 (html_printer::do_heading, html_printer::do_indent,
2002 html_printer::do_eol, html_printer::do_tab_ts,
2003 html_printer::do_tab, html_printer::do_tab0,
2004 html_printer::calc_po_in, html_printer::next_horiz_pos,
2005 html_printer::remove_courier_tabs,
2006 html_printer::insert_tab0_foreach_tab, html_printer::begin_page):
2008 (html_printer::do_linelength, html_printer::do_pageoffset,
2009 html_printer::do_indentation, html_printer::do_tempindent,
2010 html_printer::do_tab_te): Simplified.
2011 (html_printer::do_pointsize): Check whether point size is really
2012 associated a `.tl' tag.
2013 (html_printer::do_break): Rewritten.
2014 (html_printer::troff_tag): Improved.
2015 (html_printer::flush_globs): Updated.
2016 (html_printer::lookahead_for_tables): Handle `is_br'.
2018 (html_printer::set_char): Check `sbuf_style.f'.
2019 (html_printer::write_navigation): Use string comparison.
2020 (html_printer::~html_printer): Emit `head_info'.
2021 (html_printer::special): Rewritten.
2022 (get_str, make_val): New functions.
2023 (main): New option `s' to set the base point size.
2025 * src/preproc/html/pre-html.cpp (scanArguments): Handle option `s'.
2027 2004-10-10 Gaius Mulley <gaius@glam.ac.uk>
2029 * src/roff/troff/node.cpp: New extern `debug_state'.
2030 Include `stringclass.h' and `mtsm.h'.
2031 Implement new classes and class members from `node.h'.
2032 (real_output_file): Make `fp' public.
2033 (troff_output_file): New variables `cur_div_level' and `tag_list'.
2034 Update constructors.
2035 (troff_output_file::really_print_line): Check whether we should push
2036 the current troff state and use the state at the start of the
2037 invocation of this diversion.
2038 (troff_output_file::add_to_tag_list): New member function.
2039 (node::add_char): Handle `glyph_comp_np'.
2041 * src/roff/troff/node.h: Include `mtsm.h'.
2042 (node): New variables `state', `push_state', `div_nest_level',
2043 `is_special'. Update constructors, all descendants.
2044 Pass additional argument to `add_char' member function.
2045 New virtual member functions `is_tag', `debug_node',
2046 `debug_node_list'. Update all descendants.
2047 (tag_node): New class for handling tags.
2048 (output_file): Add variable `state'.
2050 2004-10-09 Gaius Mulley <gaius@glam.ac.uk>
2052 * src/roff/troff/mtsm.cpp, src/roff/troff/mtsm.h: New files,
2053 providing a minimal troff state machine to emit meta tags for the
2054 post-grohtml device driver.
2056 * src/roff/troff/Makefile.sub (OBJS, CCSRCS, HDRS): Handle new
2059 2004-10-09 Werner LEMBERG <wl@gnu.org>
2061 * tmac/trace.tmac: Fix handling of `am' and `am1' calls.
2063 2004-10-06 Gaius Mulley <gaius@glam.ac.uk>
2065 * src/roff/troff/column.cpp (vjustify_node::copy): Updated.
2067 * src/roff/troff/div.h: Include `mtsm.h'.
2068 (diversion): New variables `any_chars_added', `needs_push',
2069 `saved_seen_break', `saved_seen_space', `saved_seen_eol',
2070 `saved_suppress_next_eol', `modified_tag'.
2071 New virtual member function `is_diversion'. Update all descendants.
2073 * src/roff/troff/div.cpp (diversion::diversion,
2074 macro_diversion::macro_diversion): Updated.
2075 (do_divert): Handle `seen_break', `seen_space', `seen_eol',
2076 `suppress_next_eol'.
2077 (top_level_diversion::space): Handle `curenv->seen_space'.
2078 (page_offset): Update tag handling.
2079 (space_request, blank_line, flush_output): Don't call `add_html_tag'.
2081 * src/roff/troff/env.h (environment): Make `tabs' public.
2082 Remove `ignore_next_eol', `emitted_node'.
2083 Update `output_line', `output'.
2084 New variables `seen_space', `seen_eol', `suppress_next_eol',
2086 New member functions `construct_state', `make_tag',
2087 `construct_format_state, `construct_new_line_state,
2089 Remove `add_html_tag', `make_html_tag'.
2091 * src/roff/troff/env.cpp: New externs `suppress_push',
2092 `get_diversion_state', `global_diverted_space'.
2093 (pending_output_line): New variable `was_centered'.
2094 Update constructor and all callers.
2095 (pending_output_line::output): Call `curenv->construct_format_state'.
2096 (environment::environment, environment::copy): Updated.
2097 (environment::output): Handle `was_centered'.
2098 (environment::add_char): Handle construct and diversion state.
2099 (environment::add_node): Handle construct state.
2100 (environment::newline): Handle `was_centered'.
2101 (environment::output_line): Updated.
2102 (environment::possibly_break_line): Updated.
2103 Update tag handling.
2104 (environment::add_html_tag): Replaced with...
2105 (environment::make_tag): New function.
2106 (environment::add_html_tag_tabs, environment::make_html_tag): Removed.
2107 (environment::dump_troff_state): New debugging function.
2108 (environment::construct_state, environment::construct_format_state,
2109 environment::construct_new_line_state): New functions.
2110 (environment::do_break): Updated.
2111 Handle `global_diverted_space'.
2112 (environment::handle_tag): Update tag handling.
2113 (point_size, fill, do_break_request): Don't call `add_html_tag'.
2114 (no_fill): Don't call `add_html_tag'.
2115 Set `suppress_next_eol'.
2116 (center, right_justify, line_length, indent, temporary_indent,
2118 Update tag handling.
2120 * src/roff/troff/input.cpp: Don't include `stringclass.h'.
2121 (input_iterator): New variables `is_diversion', `diversion_state'.
2122 Update constructors.
2123 (input_stack): New member functions `get_div_level',
2124 `get_diversion_state', `check_end_diversion'.
2125 New variables `div_level', `diversion_state'. Initialize them.
2126 (suppress_push, global_diverted_space): New global variables.
2127 (input_stack::finish_get, input_stack::finish_peek,
2128 input_stack::remove_boundary, input_stack::end_file,
2129 input_stack::clear, input_stack::pop_macro): Call
2130 `check_end_diversion'.
2131 (input_stack::push): Handle `div_level' and `diversion_state'.
2132 (get_diversion_state): New function.
2133 (diverted_space_node::reread): Handle `global_diverted_space'.
2134 (macro::macro): Update constructors.
2135 (macro::is_diversion): New function.
2136 (macro::operator=): Set `is_a_diversion'.
2137 (string_iterator): New member function `is_diversion'.
2138 (string_iterator::string_iterator): Update constructors.
2139 (string_iterator::fill): Set `div_nest_level'.
2140 (macro_iterator): New member function `is_diversion'.
2141 (do_if_request): Handle `suppress_push'.
2142 (tag, taga): New functions.
2143 (init_input_requests): Add `tag' and `taga' requests.
2145 2004-10-05 Gaius Mulley <gaius@glam.ac.uk>
2147 * src/include/font.h (font): New member function
2148 `get_image_generator'.
2149 New variables `unscaled_charwidths' and `image_generator'.
2151 * src/libs/libgroff/font.cpp (font::get_width): Always return the
2152 character's unscaled width if `font::unscaled_charwidths' is set.
2153 (font::get_image_generator): New function.
2154 (font::load_desc): Check the `unscaled_charwidths' and
2155 `image_generator' keywords.
2157 * src/libs/libgroff/fontfile.cpp: Initialize
2158 `font::unscaled_charwidths' and `font::image_generator'.
2160 * font/devhtml/DESC.proto: s/html/unscaled_charwidths/.
2162 * font/devhtml/Makefile.sub (DESC): Set `image_generator' keyword.
2164 * man/groff_font.man: Document `unscaled_charwidths' and
2167 * src/preproc/html/pre-html.cpp: Include `device.h'.
2168 (image_gen): New global variable.
2169 (imageList::createPage): Use `image_gen'.
2170 (main): Use `image_generator' keyword.
2172 2004-10-04 Gaius Mulley <gaius@glam.ac.uk>
2174 * tmac/html.tmac: Handle \[sqrtex].
2176 2004-10-04 Gaius Mulley <gaius@glam.ac.uk>
2178 * src/include/printer.h (printer): New virtual method `round_width'.
2180 * src/devices/grodvi/dvi.cpp, src/devices/grolbp/lbp.cpp,
2181 src/devices/grolj4/lj4.cpp, src/devices/grops/ps.cpp,
2182 src/devices/grotty/tty.cpp (printer::round_width): New function
2185 * src/devices/grohtml/post-html.cpp (printer::round_width): New
2187 (html_printer::set_numbered_char): Use it.
2189 2004-10-03 Gaius Mulley <gaius@glam.ac.uk>
2191 * aclocal.m4 (GROFF_GHOSTSCRIPT_PATH): New macro.
2193 * configure.ac: Call GROFF_GHOSTSCRIPT_PATH.
2195 * configure: Regenerated.
2197 * Makefile.in (GHOSTSCRIPT): New variable.
2198 (MDEFINES): Add GHOSTSCRIPT.
2200 2004-10-03 Werner LEMBERG <wl@gnu.org>
2202 * INSTALL.gen: Updated (taken from texinfo CVS).
2204 2004-09-28 Werner LEMBERG <wl@gnu.org>
2208 2004-09-28 Heinz-Jürgen Oertel <hj.oertel@surfeu.de>
2210 * tmac/groff_www.man: Revised and updated.
2212 2004-09-26 Werner LEMBERG <wl@gnu.org>
2214 Fix \$@ and \$* to handle any number of arguments.
2216 * src/roff/troff/input.h (BEGIN_QUOTE, END_QUOTE): New special
2219 * src/roff/troff/input.cpp (input_iterator::internal_level):
2221 (input_stack): New member functions `increase_level' and
2223 (input_stack::get_level): Don't use `internal_level'.
2224 (get_copy, token::next): Handle BEGIN_QUOTE and END_QUOTE.
2225 (end_quote_iterator): Completely removed.
2226 (interpolate_arg): Build string for \$@ and \$* which is then
2227 pushed onto the input stack.
2229 2004-09-23 Keith Marshall <keith.d.marshall@ntlworld.com>
2231 * tmac/groff_ms.man, doc/groff.texinfo: Document changes from
2234 2004-09-23 Werner LEMBERG <wl@gnu.org>
2236 * tmac/an-old.tmac (ne): Using default scaling operator.
2238 2004-09-19 Keith Marshall <keith.d.marshall@ntlworld.com>
2240 This change implements the following features:
2243 New numeric register: Defines number of lines following LP, PP,
2244 QP, IP or XP, which must be kept together, before any automatic
2245 page break. If insufficient space remains on the current page, a
2246 page break is forced before the new paragraph begins.
2249 New numeric register: Sets number of lines of following paragraph
2250 which must be kept with a heading, defined by NH or SH, before any
2251 automatic page break. If insufficient space remains on the
2252 current page, a page break is forced before the heading.
2255 (Thanks to Joerg van den Hoff, for this idea).
2257 New numeric register: Sets the first level of heading (set with
2258 NH), which will keep the same point size as body text; e.g. if
2259 GROWPS is set to 3, .NH 3, .NH 4, ... will produce headings at the
2260 point size specified by \n[PS], but .NH 2 and .NH 1 will have
2261 progressively larger point sizes, determined by \n[PSINCR] (see
2265 New numeric register: Sets the point size increment for each level
2266 of heading, (set with NH), below the threshold level set by
2267 GROWPS; e.g. if \n[PS] = 10, \n[GROWPS] = 3 and \n[PSINCR] = 2.0p,
2268 then .NH 1 will produce 14pt headings, .NH 2 will produce 12pt,
2269 and all other levels will remain at 10pt, (because \n[PS] = 10).
2272 Existing macro now accepts a numeric argument, to make heading
2273 size match that of NH with same argument value, when the
2274 GROWPS/PSINCR feature is enabled.
2277 New string, set by NH macro, replaces the existing (undocumented)
2278 use of SN, to represent the assigned section number.
2281 New string, set by NH macro, represents the assigned section
2282 number, but omits the terminal period (periods at intermediate
2283 levels are retained).
2286 String set by NH macro, originally undocumented, now implemented
2287 as an alias for SN-DOT (which reproduces original behaviour).
2289 * tmac/s.tmac (PORPHANS): New register.
2290 (par*start): Use it.
2291 (HORPHANS, GROWPS, PSINCR): New registers.
2292 (SH-NO-TAG, @SH): Use them.
2295 2004-09-19 Keith Marshall <keith.d.marshall@ntlworld.com>
2297 * NEWS, doc/groff.texinfo, tmac/groff_ms.man: Document the deletion
2298 of `Ds' and `De' macros.
2300 2004-09-10 Werner LEMBERG <wl@gnu.org>
2302 In tbl, handle \a as an interpreted leader character if in
2305 * src/preproc/tbl/table.h (PREFIX, PREFIX_CHAR, LEADER,
2306 LEADER_CHAR): New macros.
2307 (compatible_flag): New declaration.
2309 * src/preproc/tbl/main.cpp (table_input): Add LEADER_1, LEADER_2,
2310 LEADER_3, and LEADER_4 to `state'.
2311 (table_input::get): Handle `\a'.
2313 * src/preproc/tbl/table.cpp (PREFIX): Removed.
2314 (LEADER_REG): New macro.
2315 (table::init_output): Define LEADER_REG string register if in
2318 * src/preproc/tbl/tbl.man: Document it.
2320 2004-08-18 Werner LEMBERG <wl@gnu.org>
2322 * tmac/doc.tmac (An): Fix error message.
2324 2004-08-06 Werner LEMBERG <wl@gnu.org>
2326 * src/preproc/tbl/main.cpp (main): Call `fatal' not `error' if a
2327 file can't be opened. UNIX tbl has the same behaviour.
2329 2004-08-05 Y T <doarhop@hotmail.com>
2331 * src/preproc/grn/hdb.cpp (compatibility_flag): Add declaration.
2332 (DBRead): If in compatibility mode, take into account the text
2333 when computing figure boundaries.
2335 2004-08-05 Werner LEMBERG <wl@gnu.org>
2337 * src/preproc/soelim/soelim.man: Improved. Based on suggestions
2338 from Tadziu Hoffmann.
2340 2004-08-03 Werner LEMBERG <wl@gnu.org>
2342 * doc/meref.me: Document `_M' register.
2344 2004-08-03 Martin Husemann <martin@duskware.de>
2346 Make hpftodit work correctly on big-endian systems.
2348 * src/utils/hpftodit/hpftodit.cpp (File): New method
2349 `get_uint32(char *)'.
2350 (entry): New member `orig_value'.
2351 (read_tags): Use new method.
2352 (output_font_name, read_and_output_pcltypeface, dump_ascii):
2355 2004-08-01 Werner LEMBERG <wl@gnu.org>
2357 * tmac/s.tmac: Undo change 2003-06-29. The proper macro definitions
2358 are already in X11's `macros.t' file.
2360 2004-08-01 Jeff Conrad <jeff_conrad@msn.com>
2362 * src/utils/hpftodit/hfptodit.cpp (output_font_name, dump_ascii):
2364 (read_and_output_pcltypeface): Handle strings with length <= 4.
2366 2004-07-27 Egil Kvaleberg <egil@kvaleberg.no>
2368 * tmac/s.tmac (pg@top): Don't save `PO' register.
2369 (pg*end-col, pg*end-page): Directly use `PO' register.
2371 2004-07-27 Werner LEMBERG <wl@gnu.org>
2373 * man/groff_tmac.man: Mention `trace' and `pic' macro packages.
2375 * src/preproc/refer/refer.cpp (output_references): Check for
2377 * src/preproc/refer/refer.man: Improve documentation of
2378 `bibliography' command.
2380 2004-07-26 Werner LEMBERG <wl@gnu.org>
2382 Add requests `fcolor' and `gcolor'.
2384 * src/roff/troff/env.cpp (fill_color_change, glyph_color_change):
2386 (init_env_requests): Add `fcolor' and `gcolor'.
2388 * src/roff/troff/input.h: Export do_glyph_color and do_fill_color.
2390 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
2391 Document new requests.
2393 2004-07-24 Werner LEMBERG <wl@gnu.org>
2395 Add support for fractional point sizes in ms macros. A value for
2396 PS, VS, FPS, and FVS greater than or equal to 1000 is always divided
2397 by 1000. For example, `.nr PS 10250' sets the font size to 10.25p.
2399 * tmac/s.tmac (@AU, @AI, par@load-init, par@init, par@reset, NL,
2400 PX): Handle fractional point sizes for PS, VS, FPS, and FVS.
2402 * tmac/groff_ms.man, docs/groff.texinfo, NEWS: Document it.
2404 2004-07-19 Werner LEMBERG <wl@gnu.org>
2406 * src/preproc/pic/lex.cpp (for_input): Add member `from'.
2408 (do_for, for_input::get, for_input::peek): Handle negative `by'.
2409 * src/preproc/pic/pic.man, doc/pic.ms, NEWS: Document it.
2411 2004-07-08 Thomas Klausner <wiz@netbsd.org>
2413 * tmac/doc-syms (doc-str-St--p1003.1-2004): New string.
2414 * tmac/groff_mdoc.man: Updated.
2416 2004-07-05 Werner LEMBERG <wl@gnu.org>
2418 * doc/groff.texinfo: Further improve documentation of `hcode'.
2420 2004-07-04 Sang Dae Yu <sdyu@bh.knu.ac.kr>
2422 Improve appearance of arrows in pic.
2424 * src/preproc/pic/object.cpp (draw_arrow): Make outline of filled
2426 Use two line segments for drawing non-filled arrow head.
2427 (line_object::print, spline_object::print): Shorten line length to
2428 avoid arrow sticking.
2429 (arc_object::print): Take arrow direction into account.
2431 2004-07-03 Heinz-Jürgen Oertel <hj.oertel@surfeu.de>
2433 * tmac/groff_www.man: Update documentation of .MPIMG.
2435 2004-07-03 Werner LEMBERG <wl@gnu.org>
2437 * tmac/an-old.tmac (RI): Always start with font `R'.
2438 (RI, IR): Properly end with font `R'.
2440 2004-07-02 Paul Eggert <eggert@cs.ucla.edu>
2442 * man/ditroff.man, man/groff_font.man, man/groff_out.man,
2443 src/devices/grohtml/grohtml.man, src/preproc/grn/grn.man,
2444 src/preproc/pic/pic.man, tmac/groff_man.man, tmac/groff_ms.man:
2445 Don't pass more than six arguments to .R, .I, .B, etc., for
2446 compatibility with traditional troff macros.
2448 2004-07-02 Werner LEMBERG <wl@gnu.org>
2450 * src/roff/troff/input.h: s/COMPATIBLE_SAVE/PUSH_GROFF_MODE/.
2451 s/COMPATIBLE_RESTORE/POP_GROFFCOMP_MODE/.
2453 (PUSH_COMP_MODE): New internal character constant.
2456 * src/roff/troff/input.cpp (get_copy): Handle PUSH_GROFF_MODE,
2457 PUSH_COMP_MODE, and POP_GROFFCOMP_MODE.
2458 (token::next, macro::append): Handle PUSH_COMP_MODE.
2459 (decode_args): Add PUSH_GROFF_MODE or PUSH_COMP_MODE before and
2460 POP_GROFFCOMP after each of the decoded arguments to make them
2461 independent from the compatibility mode status.
2462 (comp_mode): Add `COMP_ENABLE'.
2463 (do_define_string, do_define_macro): Handle COMP_ENABLE.
2464 (define_string, append_string, define_macro, define_indirect_macro,
2465 append_macro, append_indirect_macro): Handle `compatible_flag'.
2466 (chop_macro, substring_request, asciify): Handle PUSH_COMP_MODE.
2468 * man/groff_diff.man, doc/groff.texinfo: Updated.
2470 2004-07-01 Werner LEMBERG <wl@gnu.org>
2472 * doc/groff.texinfo: Improve documentation of `hcode'.
2473 Use @documentencoding and convert document to latin-1; to do that
2474 make latin characters active and assign proper macros (within a
2475 @tex...@end tex environment).
2476 * doc/Makefile.in (.texinfo.html, groff): Use --enable-encoding.
2477 * doc/Makefile.sub (groff): Ditto.
2479 2004-06-29 Werner LEMBERG <wl@gnu.org>
2481 Implement two new conditional operators `F <name>' and `S <name>'
2482 which check whether <name> is a valid font or style, respectively.
2484 * src/libs/libgroff/font.cpp (text_file): Add `silent' member.
2485 (text_file::text_file): Updated.
2486 (text_file::error): Don't emit message if `silent' is set.
2487 (font::load_font): Add optional third argument (which is directly
2489 (font::load): Add optional second argument to check the header of
2490 a font only, without emitting warning or error messages.
2491 * src/include/font.h (font): Updated.
2493 * src/roff/troff/input.cpp (do_if_request): Implement `S' and `F'
2495 * src/roff/troff/node.cpp (mount_font_no_translate): Add optional
2496 fourth argument to check a font without mounting.
2497 (check_font, check_style): New functions.
2498 * src/roff/troff/node.h: Updated.
2500 * man/groff_diff.man, man/groff.man, NEWS, doc/groff.texinfo:
2503 2004-06-27 Werner LEMBERG <wl@gnu.org>
2505 Implement new string-valued register `.sty' to return the current
2508 * env.cpp (environment::get_style_name_string): New function.
2509 (init_env_requests): Add `.sty' register.
2510 * env.h (environment): Updated.
2511 * node.cpp (font_info): Make `get_style_name' a friend.
2512 (get_style_name): New function.
2515 * man/groff_diff.man, man/groff.man, NEWS, doc/groff.texinfo:
2518 2004-06-15 Werner LEMBERG <wl@gnu.org>
2520 * src/preproc/tbl/main.cpp (process_data) <GOT_RIGHT_BRACE>: Handle
2523 2004-06-10 Colin Percival <colin.percival@wadham.ox.ac.uk>
2525 * doc/meintro.me, doc/meref.me: Don't use \*[td], \n[dy], \*[mo],
2526 and \n[mo] to avoid dependency on current date.
2528 2004-06-08 Werner LEMBERG <wl@gnu.org>
2530 * Makefile.sub (install_data): New target.
2532 2004-06-04 Werner LEMBERG <wl@gnu.org>
2534 * src/libs/libxutil/Makefile.sub (EXTRA_CFLAGS): Define.
2536 2004-06-03 Werner LEMBERG <wl@gnu.org>
2538 * src/devices/xditview/Makefile.sub (EXTRA_LDFLAGS): Fix typo and
2540 (install_data): Add $(srcdir).
2542 * src/utils/xtotroff/Makefile.sub (EXTRA_LDFLAGS): Fix order of
2545 2004-06-02 Werner LEMBERG <wl@gnu.org>
2547 * aclocal.m4 (GROFF_X11): s/have_no_x/groff_no_x/.
2548 Add X11 stuff to CFLAGS, LDFLAGS, and LIBS temporarily.
2549 Add test for Xmu library.
2550 (GROFF_APPRESDIR_OPTION, GROFF_APPRESDIR_CHECK,
2551 GROFF_APPRESDIR_DEFAULT): New macros.
2553 * configure.ac: Call GROFF_APPRESDIR_OPTION, GROFF_APPRESDIR_CHECK,
2554 and GROFF_APPRESDIR_DEFAULT.
2556 * configure: Regenerated.
2558 * Makefile.in (appresdir): New variable.
2559 (MDEFINES): Add appresdir.
2561 * src/devices/xditview/Makefile.sub (EXTRA_LDFLAGS): Add -Xmu and
2563 (install_data, uninstall_sub): New targets to handle GXditview.ad.
2565 * src/utils/indxbib/Makefiles.ub (install_data): Depend on
2566 `$(srcdir)/eign', not `eign'.
2568 * MANIFEST, INSTALL, NEWS, PROBLEMS: Updated.
2570 * man/groff_out.man, man/roff.man, src/devices/grops/grops.man,
2571 src/devices/xditview/gxditview.man, src/roff/groff/groff.man:
2572 Protect (g)xditview with `\%' to avoid hyphenation.
2573 Other minor formatting.
2575 2004-06-01 Werner LEMBERG <wl@gnu.org>
2577 Integrate gxditview into groff's standard directory hierarchy.
2579 * src/xditview/*: Moved to ...
2580 * src/devices/xditview/*: Here.
2581 Moved DviChar.h and XFontName.h to src/include.
2582 Moved DviChar.c and XFontName.c to new directory src/libs/libxutil.
2583 Split off `xmalloc' into new file src/libs/libxutil/xmalloc.c.
2584 Moved xtotroff.c to new directory src/utils/xtotroff.
2585 Provide proper Makefile.sub files (reusing the stuff from
2587 DESC renamed to DESC.in.
2588 Removed GXDitview-ad.h, INSTALL, Imakefile.in.
2589 Converted everything from K&R to ANSI C.
2590 Decorated with const where appropriate.
2591 Cast string constants with `String' and `char *' where appropriate.
2592 Made it compile with C++ (used as a C compiler).
2593 Removed other minor compiler warnings.
2595 * src/devices/xditview/device.c: Include config.h, string.h, and
2597 Don't declare `exit', `strtok', `strchr', and `getenv'.
2600 * src/devices/xditview/font.c: Don't declare `XParseFontName' and
2603 * src/devices/xditview/xditview.c: Include config.h.
2604 Include stdio.h earlier.
2605 Protect declaration of `popen' and `pclose' with
2606 NEED_DECLARATION_POPEN and NEED_DECLARATION_PCLOSE.
2607 Replace `caddr_t' with `XtPointer'.
2608 (MakePromptFunc): New typedef.
2609 (DoPrint): Use RETSIGTYPE.
2610 (promptfunction): Change type to MakePromptFunc.
2611 (MakePrompt): Use MakePromptFunc for third argument.
2614 * src/devices/xditview/ad2c: Add casts to `String'.
2616 * src/include/XFontName.h (XFontNameString): Don't use array
2618 Add prototypes for `XParseFontName', `XFormatFontName',
2619 `XCompareFontName', and `XCopyFontName'.
2621 * src/include/Makefile.sub (HDRS): Add `DviChar.h' and
2624 * src/utils/xtotroff/xtotroff.c: Include getopt.h.
2625 Don't declare `XParseFontName' and `XFormatFontName'.
2627 (main): Remove `optind' and `optarg'.
2629 * Makefile.in (XDEVDIRS, XPROGDIRS, XLIBDIRS): New variables
2630 (to select programs which need X).
2631 Make XDEVIDIRS depend on `FORCE'.
2632 (X_CFLAGS, X_LIBS, X_EXTRA_LIBS, X_PRE_LIBS): New variables (for
2634 (MDEFINES): Updated.
2635 (LIBDIRS): Use XLIBDIRS.
2636 (CPROGDIRS): Use XPROGDIRS.
2637 (DEVDIRS): Remove font directories for gxditview.
2638 (ALLDIRS, DISTDIRS): Add XDEVDIRS.
2639 (EXTRADIRS): Remove src/xditview.
2641 * Makefile.sub (DISCLEANFILES): Updated.
2643 * Makefile.comm (LIBXUTIL): New variable.
2644 (.cpp.o, .cpp.obj): Handle EXTRA_CCFLAGS.
2645 (.c.o, .c.obj, .y.o): Handle EXTRA_CFLAGS.
2647 * Makefile.cpg, Makefile.ccpg ($PROG): Handle EXTRA_LDFLAGS.
2649 * aclocal.m4 (GROFF_X11): New function.
2651 * configure.ac: Call GROFF_X11.
2652 Don't create src/xditview/Imakefile.
2653 Don't emit notice how to build gxditview.
2655 * configure: Regenerated.
2657 * test-groff.in (GROFF_BIN_PATH, XENVIRONMENT): Updated.
2659 2004-05-28 Akihiro Sagawa <sagawa@sohgoh.net>
2661 * Makefile.in (CPPFLAGS): Define.
2662 (MDEFINES): Add CPPFLAGS.
2664 2004-05-27 Werner LEMBERG <wl@gnu.org>
2666 * arch/misc/Makefile.sub (shdeps.sed): Use $(srcdir).
2668 2004-05-26 Niklas Edmundsson <nikke@acc.umu.se>
2670 Fix problems with `friend name injections'.
2672 * src/preproc/eqn/box.h (make_mark_box, make_lineup_box,
2673 make_script_box), src/roff/troff/div.h (end_diversions),
2674 src/roff/troff/env.h (title), input.cpp (process_input_stack): Undo
2677 2004-05-25 Bernd Warken <bwarken@mayn.de>
2679 * src/preproc/pic/pic.man, doc/pic.ms: Add example for `command'.
2681 2004-05-25 Werner LEMBERG <wl@gnu.org>
2683 * src/libs/libgroff/cset.cpp, src/libs/libgroff/lf.cpp,
2684 src/libs/libgroff/color.cpp: Include lib.h.
2686 2004-05-25 Paul Eggert <eggert@cs.ucla.edu>
2688 * PROBLEMS: Update documentation for problems with Sun C++ 5.0
2689 through Forte 6u1, and for how to get GNU make on Solaris.
2691 2004-05-24 Werner LEMBERG <wl@gnu.org>
2693 * PROBLEMS: Document problems with gcc 3.4.0 on Sun. Reported
2696 2004-05-15 Keith Marshall <keith.d.marshall@ntlworld.com>
2698 * arch/misc/Makefile.sub (shdeps.sed): Don't use `$<' in explicit
2701 2004-05-14 Werner LEMBERG <wl@gnu.org>
2703 * REVISION: Set to 2.
2705 * aclocal.m4 (GROFF_STDINT_H): Removed.
2706 (GROFF_INTTYPES_H): Define HAVE_CC_INTTYPES_H.
2708 * configure.ac: Updated.
2709 * configure, src/include/config.hin: Regenerated.
2711 * src/libs/libgroff/tmpname.cpp: Don't include stdint.h but
2712 inttypes.h conditionally.
2714 2004-05-13 Werner LEMBERG <wl@gnu.org>
2716 Version 1.19.1 released
2717 =======================
2719 2004-05-10 Stephen Gildea <http://www.gildea.com/stephen>
2721 * src/preproc/refer/label.y (same_author_last_name,
2722 same_author_name): Handle empty sort keys.
2724 2004-05-10 Werner LEMBERG <wl@gnu.org>
2726 * NEWS, README, TODO, PROJECTS, PROBLEMS, MANIFEST, doc/webpage.ms,
2729 * tmac/doc-syms (doc-str-Lb-libposix, doc-str-Lb-libpthread,
2730 doc-str-Lb-librt): Reset font.
2731 (Lb): Rename `doc-str-Lb' to `doc-str-Lb1'.
2732 Provide `doc-str-Lb' to reset font.
2733 * tmac/groff_mdoc.man: Updated.
2735 2004-05-08 Jan Schaumann <jschauma@netmeister.org>
2737 * src/preproc/html/pre-html.cpp (make_message): Make it work for
2738 snprintf versions which don't conform to ANSI C 99 (this is,
2739 counting the string's trailing null byte in the return value).
2741 2004-05-07 Keith Marshall <keith.d.marshall@ntlworld.com>
2743 * src/roff/troff/node.cpp (suppress_node::tprint): Don't expect
2744 that all implementations of sprintf handle null pointers correctly.
2746 2004-05-04 Werner LEMBERG <wl@gnu.org>
2748 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
2749 Document `.U' register.
2751 * src/roff/troff/env.cpp (environment::mark_last_line)
2752 [WIDOW_CONTROL]: Fix scope of `p' for new C++ compilers.
2754 2004-05-04 Larry Kollar <kollar@alltel.net>
2756 New read-only register `.U'; it returns 1 in safer mode and 0
2759 * src/roff/troff/input.cpp (init_input_requests): Implement `.U'
2762 2004-05-03 Werner LEMBERG <wl@gnu.org>
2764 * install-sh, mkinstalldirs: New versions; taken from texinfo CVS.
2766 2004-04-17 Werner LEMBERG <wl@gnu.org>
2768 * src/include/font.h (font): Use `int' for ch_index.
2769 * src/libs/libgroff/font.cpp (font::alloc_ch_index,
2770 font::compact): Updated.
2772 * src/roff/groff/pipeline.c (run_pipeline) [_WIN32]: Fix compiler
2775 * src/roff/troff/div.cpp (begin_page), src/roff/troff/env.cpp
2776 (hyphen_word): Fix compiler warnings.
2777 * src/roff/troff/input.cpp (get_char_for_escape_name): Return
2780 (get_delim_number, get_line_arg): Change second argument type to
2782 (macro_header::copy, token::next, do_define_string,
2783 do_define_character, substring_request, asciify_macro,
2784 unformat_macro, read_size, non_interpreted_node::interpret,
2785 while_request, main: Fix compiler warnings.
2786 (read_color_draw_node): Initialize `col'.
2788 * src/preproc/tbl/table.cpp (horizontal_span, table_entry): Make
2789 `start_col' and `end_col' of type `int'.
2790 (vertical_rule): Make `col' of type `int'.
2792 * src/preproc/grn/hdb.cpp (DBRead): Protect call to getc with check
2795 * src/preproc/refer/label.y (uppercase_array, lowercase_array):
2797 (format_serial): Use them to remove dependency on ASCII.
2799 * src/devices/grops/ps.cpp (ps_printer::define_encoding): Fix
2801 * src/devices/grops/psrm.cpp (resource_manager::supply_resource):
2804 * src/devices/grotty/tty.cpp (tty_font::load_tty_font): Fix
2806 (glyph): Change type of `hpos' to `int'.
2808 * src/devices/lbp/lbp.cpp (strsep): Removed. Unused.
2809 * src/devices/lbp/lbp.h (splinerel): Fix compiler warnings.
2811 * src/utils/tfmtodit.cpp (gf::load): Fix compiler warnings.
2813 * src/utils/pfbtops/pfbtops.c (get_text): Fix compiler warning.
2815 2004-04-16 Werner LEMBERG <wl@gnu.org>
2817 * src/devices/grolbp/lbp.h, src/preproc/grn/gprint.h,
2818 src/preproc/grn/hgraph.cpp, src/preproc/grn/hpoint.cpp,
2819 src/preproc/html/pushback.cpp, src/preproc/html/pushback.h: Use
2820 `double' instead of `float' everywhere.
2821 * src/preproc/grn/main.cpp: Use `double' instead of `float'
2823 (main): Add return value.
2824 * src/preproc/grn/hdb.cpp: Use `double' instead of `float'
2826 Update all user functions.
2828 * src/include/search.h, src/include/ptable.h, src/include/printer.h,
2829 src/preproc/eqn/box.h, src/preproc/pic/object.h,
2830 src/preproc/refer/refer.h, src/preproc/tbl/table.h,
2831 src/preproc/tbl/table.cpp, src/roff/troff/env.h,
2832 src/roff/troff/div.h, src/roff/troff/token.h, src/roff/troff/node.h,
2833 src/roff/troff/input.cpp, src/roff/troff/request.h,
2834 src/roff/troff/node.cpp: Don't mix `struct' and `class' in forward
2837 * src/utils/indxbib/signal.c: Include stdlib.h.
2839 2004-04-14 Keith Marshall <keith.d.marshall@ntlworld.com>
2841 * tmac/s.tmac (@init, RP): Allow initialization of the PO register
2842 before the first page.
2844 2004-04-14 Thomas Klausner <wiz@netbsd.org>
2846 * tmac/doc-common (doc-volume-as-*): Use lowercase names.
2847 (doc-operating-system-*): Updated.
2848 * tmac/doc-syms (doc-str-St-*): Various small fixes.
2849 (doc-str-Lb-*): Add more library names.
2851 2004-04-10 Art Haas <ahaas@airmail.net>
2853 * src/utils/hpftodit/hpuni.cpp (hp_msl_to_unicode_list): Don't
2856 2004-04-09 Art Haas <ahaas@airmail.net>
2858 * src/utils/tfmtodit.cpp (lig_chars): Don't use anonymous type.
2860 2004-04-09 Keith Marshall <keith.d.marshall@ntlworld.com>
2862 * arch/misc/shdeps.sh: Generate better comment for sed script.
2864 2004-04-08 Art Haas <ahaas@airmail.net>
2866 * src/libs/libgroff/glyphuni.cpp (glyph_to_unicode_list),
2867 src/libs/libgroff/uniglyph.cpp (unicode_to_glyph_list),
2868 src/libs/libgroff/uniuni.cpp (unicode_decompose_list),
2869 src/preproc/eqn/box.cpp (param_table), src/preproc/grn/hgraph.cpp
2870 (polyfill), src/preproc/grn/main.cpp (polyfill),
2871 src/preproc/refer/command.cpp (command_table),
2872 src/utils/tfmtodit.cpp (lig_table): Don't use anonymous types (which
2873 gcc 3.5 doesn't like).
2875 2004-04-08 Werner LEMBERG <wl@gnu.org>
2877 Removing many compiler warnings. groff should now compile with
2878 a C++ compiler used for C files also. [Simple variable renamings
2879 to avoid shadowing aren't logged in detail.]
2881 * src/devices/grodvi/dvi.cpp: Some local variable renamings.
2882 (draw_dvi_printer::draw) ['c']: Enclose in block.
2884 * src/devices/grohtml/post-html.cpp: Some local variable renamings.
2885 (page::add_line): Fix typos.
2886 * src/devices/grohtml/html-text.cpp: Some local variable renamings.
2888 * src/devices/grolbp/lbp.cpp: Don't define _GNU_SOURCE.
2889 Some local variable renamings.
2890 * src/devices/grolbp/lbp.h: Some local variable renamings.
2892 * src/devices/grolj4/lj4.cpp, src/devices/grotty/tty.cpp: Some local
2895 * src/libs/libbib/index.cpp (index_search_item_iterator::get_tag):
2896 Remove redundant local variable declaration.
2897 * src/libs/libbib/map.c (mapread, unmap): Don't use K&R style.
2898 Don't use `caddr_t' but `void *'.
2899 Enclose functions with `extern "C"' for C++.
2901 * src/libs/libdriver/input.cpp (remember_filename,
2902 remember_source_filename): Use cast for string constant.
2904 * src/libs/libgroff/font.cpp, src/libs/libgroff/fontfile.cpp,
2905 src/libs/libgroff/nametoindex.cpp, src/libs/libgroff/paper.cpp,
2906 src/libs/libgroff/geometry.cpp: Some local variable renamings.
2907 * src/libs/libgroff/iftoa.c, src/libs/libgroff/itoa.c: Don't use K&R
2909 Enclose functions with `extern "C"' for C++.
2910 * src/libs/libgroff/quotearg.c (TRUE,FALSE): Define as macros.
2911 (needs_quoting): Return `int'.
2912 (quote_arg): Add proper casts to malloc and realloc.
2913 * src/libs/libgroff/spawnvp.c: Compile code only for MS-DOS and
2914 various MS Windows environments.
2915 (spawnvp_wrapper): Add proper cast to malloc.
2917 * src/preproc/eqn/box.h: Remove redundant declarations of
2918 `make_script_box', `make_mark_box' and `make_lineup_box'.
2919 * src/preproc/eqn/eqn.y: Remove redundant declaration of `strsave'.
2920 * src/preproc/eqn/script.cpp, src/preproc/eqn/pile.cpp: Some local
2923 * src/preproc/grn/hpoint.cpp: Some local variable renamings.
2924 * src/preproc/grn/hgraph.cpp: Some local variable renamings.
2925 (dx, dy): Renamed functions to...
2926 (deltax, deltay): This.
2927 * src/preproc/grn/main.cpp: Some local variable renamings.
2928 (deffont): Add `const'.
2929 (initpic, conv): Use cast for string constant.
2931 * src/preproc/html/pre-html.cpp: Some local variable renamings.
2932 (makeFileName, alterDeviceTo, addZ): Use cast for string constant.
2933 (char_buffer::run_output_filter): Second argument is unused.
2934 * src/preproc/html/pushback.cpp: Some local variable renamings.
2936 * src/preproc/pic/pic.y: Remove redundant declaration of `do_copy'.
2937 * src/preproc/pic/object.cpp: Some local variable renamings.
2939 * src/preproc/refer/label.y (lookup_label): Remove redundant
2940 declaration of local variable.
2942 * src/preproc/soelim.cpp: Remove redundant declaration of
2943 `interpret_lf_args'.
2945 * src/preproc/tbl/main.cpp: Some local variable renamings.
2947 * src/roff/groff/groff.cpp (main): Use cast for string constant.
2948 * src/roff/groff/pipeline.c: Enclose declarations of `error',
2949 `c_fatal', and `i_to_a' with `extern "C"' for C++.
2950 Don't use C++-style comments.
2952 * src/roff/troff/env.h: Remove redundant declaration of `title'.
2953 * src/roff/troff/node.h, src/roff/troff/env.cpp,
2954 src/roff/troff/div.cpp, src/roff/troff/node.cpp: Some local variable
2956 * src/roff/troff/div.h: Remove redundant declaration of
2958 * src/roff/troff/troff.h: Remove redundant declaration of
2960 * src/roff/troff/input.cpp: Remove redundant declaration of
2961 `handle_first_page_transition' and `process_input_stack'.
2963 * src/utils/hpftodit.cpp: Some local variable renamings.
2965 * src/utils/indxbib/signal.c: Enclose functions with `extern "C"'
2967 Don't define RETSIGTYPE.
2968 * src/utils/indxbib/indxbib.cpp: Some local variable renamings.
2970 * src/utils/pfbtops/pfbtops.cpp: Don't use K&R style.
2971 (error): Use `const' in argument.
2972 (main): Remove redundant declaration of `optind'.
2973 Move declaration of `Version_string' to top-level.
2975 * PROBLEMS: Document difficulties compiling signal.c if a C++
2976 compiler is used for C.
2978 2004-04-07 Werner LEMBERG <wl@gnu.org>
2980 * Makefile.sub (DISTCLEANFILES): Add `test-groff'.
2982 2004-04-06 Keith Marshall <keith.d.marshall@ntlworld.com>
2984 Make scripts like nroff.sh and neqn.sh portable across various
2985 (Unix-like) shell implementations from Cygwin, MSYS, etc., which use
2986 non-POSIX path separators. The idea is to extend those scripts to
2987 decide at run-time (of the script) which path separator to use.
2989 * arch/misc/Makefile.sub: New file.
2990 * arch/misc/shdeps.sh: New file, generating OS dependency fixups.
2991 This script handles @GROFF_BIN_PATH_SETUP@, replacing it with
2992 a proper definition of the variable `GROFF_RUNTIME'.
2994 * Makefile.in (SH_DEPS_SED_SCRIPT): New variable.
2995 (MDEFINES): Add SH_DEPS_SED_SCRIPT.
2996 (PROGDEPDIRS): New variable.
2998 (PROGDIRS): Add PROGDEPDIRS.
3000 * src/preproc/eqn/Makefile.sub (neqn): Call SH_DEPS_SED_SCRIPT.
3001 Don't substitute @SEP@ and @BINDIR@.
3002 * src/preproc/eqn/neqn.sh: Use @GROFF_BIN_PATH_SETUP@.
3003 (PATH): Use GROFF_RUNTIME.
3005 * src/roff/nroff/Makefile.sub (nroff): Call SH_DEPS_SED_SCRIPT.
3006 Don't substitute @SEP@ and @BINDIR@.
3007 * src/roff/nroff/nroff.sh: Use @GROFF_BIN_PATH_SETUP@.
3008 (PATH): Use GROFF_RUNTIME.
3010 2004-04-05 Keith Marshall <keith.d.marshall@ntlworld.com>
3012 * src/roff/nroff/nroff.sh: Implement work-around for sh.exe from
3013 Cygwin which doesn't handle stderr correctly.
3015 2004-03-08 Werner LEMBERG <wl@gnu.org>
3017 * Makefile.comm (install_dev, uninstall_dev): Protect `for' loops
3018 against empty argument. Problem reported by <cgd@broadcom.com>.
3020 2004-03-05 Keith Marshall <keith.d.marshall@ntlworld.com>
3022 * Makefile.in (SEP): Replaced with...
3023 (RT_SEP, SH_SEP): Separators for the target platform's native path
3024 separator and the build environment, respectively.
3025 (fontpath, tmacpath): Use RT_SEP.
3026 (MDEFINES): Updated.
3028 * contrib/mom/Makefile.sub (GROFF_BIN_PATH): Use SH_SEP.
3029 * doc/Makefile.sub (GROFF_BIN_PATH): Use SH_SEP.
3030 * src/preproc/eqn/Makefile.sub (neqn): Use SH_SEP.
3031 * src/roff/nroff/Makefile.sub (nroff): Use SH_SEP.
3033 2004-03-05 Werner LEMBERG <wl@gnu.org>
3035 * fonts/devlj4/Makefile.sub (LJ4RES): Set to 1200. This helps to
3036 reduce alignment problems with newer printers which use built-in
3037 TrueType fonts (instead of the older Intellifonts). The ideal
3038 solution is to provide a second set of groff metric files, but this
3039 is extremely time-consuming to produce, given that HP's metric
3040 files are very rudimentary.
3042 2004-03-01 Werner LEMBERG <wl@gnu.org>
3044 * src/devices/grolj4/lj4.cpp (main): Fix argument of getopt_long.
3045 s/operand/argument/ in error message.
3047 2004-03-01 Keith Marshall <keith.d.marshall@ntlworld.com>
3049 * src/roff/groff/groff.cpp (main): Don't allow option -o if -Thtml
3052 2004-03-01 Antti Kantee <pooka@netbsd.org>
3054 * tmac/s.tmac (XE): Fix error message.
3056 2004-02-27 Jeff Conrad <jeff_conrad@msn.com>
3058 * src/include/nonposix.h (write, dup, dup2, close) [_MSC_VER]:
3061 * src/roff/groff/pipeline.c: Declare strcasecmp.
3062 (run_pipeline) [_WIN32]: Use function name variants which don't
3064 Fix stream handling.
3066 2004-02-27 Keith Marshall <keith.d.marshall@ntlworld.com>
3068 * src/include/nonposix.h: Fix declaration of `system_shell_name'.
3069 Declare `spawnvp_wrapper' and macro definitions of spawnvp only
3070 for platforms which use the native Win32 runtime libraries.
3071 (FLUSH_INPUT_PIPE) [_UWIN]: Provide non-empty version.
3073 * src/libs/libgroff/quotearg.c (QUOTE_ARG_MALLOC_ERROR,
3074 QUOTE_ARG_REALLOC_ERROR): Fix string.
3076 * src/preproc/html/pre-html.cpp: Remove declaration of
3078 Don't use __MINGW32__.
3079 s/DEBUG_FILE/DEBUG_FILE_DIR/.
3080 (DEBUG_TEXT, DEBUG_NAME, DEBUG_FILE) [DEBUGGING]: New macros.
3081 (OUTPUT_STREAM, PS_OUTPUT_STREAM, REGION_OUTPUT_STREAM): New macros.
3082 (char_buffer::run_output_filter) [MAY_FORK_CHILD_PROCESS]: Fix
3083 calls to `set_redirection' and `WAIT'.
3084 [MAY_SPAWN_ASYNCHRONOUS_CHILD]: Remove unused variable `i' and `j'.
3085 Fix calls to `set_redirection' and `save_and_redirect'.
3086 (char_buffer::do_html, char_buffer::do_image) [DEBUGGING]: Fix calls
3087 to `set_redirection' and `save_and_redirect'.
3088 (usage): Fix message.
3089 (makeTempFiles, main): Use `DEBUG_FILE'.
3091 2004-02-21 Werner LEMBERG <wl@gnu.org>
3093 * src/roff/troff/troff.h (WARN_TOTAL): Fix value.
3095 2004-02-21 Keith Marshall <keith.d.marshall@ntlworld.com>
3097 * src/libs/libgroff/quotearg.c: New file, providing proper argument
3098 quoting for MSVC's spawn* and exec* functions.
3099 * src/libs/libgroff/spawnvp.c: New file, providing a wrapper around
3100 spawnvp with proper quoting for MSVC.
3102 * src/libs/libgroff/assert.cpp (program_name),
3103 src/libs/libgroff/new.cpp (program_name): Declare as `extern "C"'.
3104 * src/libs/libgroff/Makefile.sub (OBJS, CSRCS): Updated.
3106 * src/roff/troff/input.cpp (program_name): Declare as `extern "C"'.
3108 * src/include/error.h (program_name): Declare as `extern "C"'.
3109 * src/include/nonposix.h [__MSDOS__ ...]: Handle spawnvp.
3111 2004-02-21 Jeff Conrad <jeff_conrad@msn.com>
3113 * src/preproc/html/pre-html.cpp [__CYGWIN__ ...]: Declare
3115 [MAY_SPAWN_ASYNCHRONOUS_CHILD]: Declare i and j.
3117 2004-02-20 Jeff Conrad <jeff_conrad@msn.com>
3119 * src/roff/groff/pipeline.c (cmd) [__MSDOS__ || ...]: New global
3121 (sbasename) [__MSDOS__ || ...]: New function.
3122 (system_shell_name) [__MSDOS__ || ...]: Use a different, more
3124 (system_shell_dash_c, is_system_shell) [__MSDOS__ || ...]: Updated.
3125 (run_pipeline) [_WIN32]: Use _XXX variants for some macros instead
3127 Use STDOUT_FILENO instead of hardcoded file handle.
3128 (signal_catcher) [__MSDOS__]: Moved to non-_WIN32 section.
3130 2004-02-19 Werner LEMBERG <wl@gnu.org>
3132 * src/roff/troff/div.cpp: Include nonposix.h after troff.h to
3133 avoid warnings w.r.t. redefinition of P_tmpdir for some compilers.
3135 2004-02-18 Werner LEMBERG <wl@gnu.org>
3137 * font/devlj4/Makefile.sub (DEVFILES): Updated to contain all
3138 new font and mapping files.
3140 2004-02-18 Jeff Conrad <jeff_conrad@msn.com>
3141 Keith Marshall <keith.d.marshall@ntlworld.com>
3143 * src/include/nonposix.h (FLUSH_INPUT_PIPE): New macro to empty
3144 an input pipe. This is needed for the MSVC compiler to make troff's
3147 * src/roff/troff/div.cpp: Include nonposix.h.
3148 (cleanup_and_exit): Call FLUSH_INPUT_PIPE.
3150 2004-02-17 Werner LEMBERG <wl@gnu.org>
3152 * font/devlj4/generate/special.awk: New script.
3153 * font/devlj4/generate/Makefile (S): Use special.awk.
3154 * font/devlj4/*: Regenerated, including the following new files:
3155 Arial (AR, AB, AI, ABI), Times New Roman (TNRR, TNRB, TNRI, TNRBI),
3156 MS Symbol (SYMBOL), Wingdings (WINGDINGS).
3157 * NEWS: Document new lj4 fonts and revised hpftodit.
3159 2004-02-17 Paco Andrés Verdú <pandres@dragonet.es>
3161 * src/devices/grolbp/lbp.h (vmdvarc): Fix formatting string.
3163 2004-01-25 Werner LEMBERG <wl@gnu.org>
3165 * src/libs/libgroff/progname.cpp: Replaced with...
3166 * src/libs/libgroff/progname.c: New file.
3167 * src/libs/libgroff/Makefile.sub: Updated accordingly.
3169 2004-01-17 Werner LEMBERG <wl@gnu.org>
3171 * font/devlj4/generate/Makefile (SYMBOL): Use 9nb28703.tfm.
3173 2004-01-16 Jeff Conrad <jeff_conrad@msn.com>
3175 * font/devlj4/generate/wingdings.map,
3176 font/devlj4/generate/symbol.map: Include unnamed glyphs.
3177 Use groff glyph names where possible.
3178 * src/devices/grolj4/lj4_font.man: Minor updates.
3180 2004-01-13 Werner LEMBERG <wl@gnu.org>
3182 * tmac/www.tmac (DC): Handle TTY devices.
3184 * doc/webpage.ms: Document viewCVS from ffii.org.
3185 * NEWS, README: Updated.
3187 * src/roff/groff/groff.man: Mention lj4_font man page.
3189 * font/devlj4/generate/Makefile (SYMBOLMAP, WINGDINGSMAP): New
3191 (FONTS): Add SYMBOL and WINGDINGS.
3192 (SYMBOL, WINGDINGS): New targets.
3194 2004-01-13 Jeff Conrad <jeff_conrad@msn.com>
3196 * src/devices/grolj4/lj4_font.man: New man page.
3197 * src/devices/grolj4/Makefile.sub (MAN5): New variable.
3198 * src/devices/grolj4.man: Mention lj4_font man page.
3200 * src/utils/hpftodit/hpftodit.cpp (read_map): Handle line comments.
3201 * src/utils/hpftodit/hpftodit.man: Document it.
3203 Remove details about fonts (which are now in lj4_font.man).
3205 * font/devlj4/generate/symbol.map,
3206 font/devlj4/generate/wingdings.map: New files.
3208 2004-01-12 Werner LEMBERG <wl@gnu.org>
3210 * README: Mention ffii's viewcvs access.
3212 2004-01-09 Werner LEMBERG <wl@gnu.org>
3214 * font/devlj4/generate/special.map: Map MSL 228 to U+221F.
3216 2004-01-09 Jeff Conrad <jeff_conrad@msn.com>
3218 Revert most of the change from 2004-01-03 to better control used
3221 * src/utils/hpftodit/hpftodit.cpp (symbol_set): New structure.
3222 (text_symbol_sets, special_symbol_sets): New arrays.
3223 (symbol_set_table): New global variable.
3224 (read_symbol_sets): Use search order given in the text_symbol_sets
3225 and special_symbol_sets arrays. If command line flag -a is not
3226 given, search both arrays.
3227 (output_charset): Require x_height_tag only for command line flag -i.
3229 2004-01-06 Werner LEMBERG <wl@gnu.org>
3231 Implement string-valued registers \n[.m] and \n[.M] to return the
3232 name of the current drawing and background color, respectively.
3234 * src/roff/troff/symbol.h: Moved to...
3235 * src/include/symbol.h: Here.
3236 Small fixes to make it work outside of the `troff' directory.
3237 * src/roff/troff/symbol.cpp: Moved to...
3238 * src/libs/libgroff/symbol.cpp: Here.
3239 Small fixes to make it work outside of the `troff' directory.
3241 * src/include/Makefile.sub (HDRS), src/libs/libgroff/Makefile.sub
3242 (OBJS, CCSRCS), src/roff/troff/Makefile.sub (OBJS, CCSRCS, HDRS):
3245 * src/include/color.h: Include symbol.h.
3246 (color): Add new field `nm'.
3247 * src/libs/libgroff/color.cpp (color::color): Updated.
3249 * src/roff/troff/dictionary.cpp, src/roff/troff/div.cpp,
3250 src/roff/troff/node.cpp, src/roff/troff/number.cpp,
3251 src/roff/troff/reg.cpp: Don't include symbol.h.
3253 * src/roff/troff/env.cpp: Don't include symbol.h.
3254 (environment::get_glyph_color_string,
3255 environment_get_fill_color_string): New member functions.
3256 (init_env_requests): Handle `.m' and `.M' registers.
3257 * src/roff/troff/input.cpp: Don't include symbol.h.
3258 (default_symbol): Moved to symbol.cpp/symbol.h.
3259 (do_glyph_color, do_fill_color, define_color): Pass symbol name
3260 to color constructor.
3261 * src/roff/troff/env.h: Updated.
3263 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
3264 Document new registers.
3266 2004-01-05 Werner LEMBERG <wl@gnu.org>
3268 * src/roff/troff/node.cpp (space_node::get_breakpoints,
3269 space_node::nbreaks): Protect against zero `next' field.
3271 2004-01-03 Jeff Conrad <jeff_conrad@msn.com>
3273 In hpftodit, use the symbol sets offered in the TFM.
3275 * src/utils/hpftodit/hpftodit.cpp (NO_GLYPH): New constant.
3276 (symbol_set, text_symbol_sets, special_symbol_sets,
3277 symbol_set_table): Removed.
3278 (get_printcode): Removed.
3279 (read_symbol_sets): Initialize `symbol_set' field with
3281 Simplify code to just use the `kind' value.
3282 (output_charset): Improve output formatting.
3283 (dump_symbols): Simplified.
3285 2004-01-02 Werner LEMBERG <wl@gnu.org>
3287 * font/devlj4/generate/text.map: Add more MSL numbers.
3289 2004-01-02 Jeff Conrad <jeff_conrad@msn.com>
3291 * src/utils/hpftodit/hpftodit.cpp (is_decomposed): New macro.
3292 (text_symbol_sets): Add more symbol sets.
3293 (debug_flag): New static variable (moved from `main').
3294 (get_printcode, show_symset): New functions.
3295 (main): Remove `debug_flag'.
3296 (output_charset): Use `show_symset'.
3297 (dump_symbols): Use `show_symset'.
3298 Print symsets for all glyphs.
3299 (read_map): Actually call `unicode_to_ucode_make' but this time
3302 2004-01-01 Werner LEMBERG <wl@gnu.org>
3304 * font/devlj4/generate/text.map, font/devlj4/generate/special.map:
3305 Fix placement of comments.
3307 2004-01-01 Jeff Conrad <jeff_conrad@msn.com>
3309 * src/utils/hpftodit/hpftodit.cpp (main): Read map file also if
3310 option `-d' is given.
3311 (output_charset): Improve warning messages to give more information.
3312 (dump_symbols): Make information more precise.
3314 (read_map): Don't call unicode_to_ucode_name; the glyph names must
3315 appear as-is and shouldn't be decomposed.
3317 2003-12-31 Werner LEMBERG <wl@gnu.org>
3319 * src/utils/hpftodit/hpftodit.cpp (dump_tags): Handle posture_tag.
3320 * font/devlj4/generate/Makefile (IFLAG): Updated to new units.
3321 (FONTS): Add TrueType font families Arial and Times New Roman.
3322 (TNRR, TNRB, TNRI, TNRBI, AR, AB, AI, ABI): New targets.
3323 * font/devlj4/generate/text.map: Fix Unicode values of `fi' and
3326 2003-12-31 Jeff Conrad <jeff_conrad@msn.com>
3328 * test-groff.in (SEP): Quote value.
3329 * src/roff/troff/node.cpp (suppress_node::tprint): Change type of
3330 `tem' to `char*' to avoid deallocation of a pointer to a constant
3331 object which some compilers don't like.
3333 2003-12-31 Werner LEMBERG <wl@gnu.org>
3335 * font/devlj4/generate (text.map, special.map): Rewritten to work
3336 with the new hpftodit version.
3338 2003-12-30 Jeff Conrad <jeff_conrad@msn.com>
3340 * src/utils/hpftodit/hpftodit.cpp (output_charset): Emit HP symbol
3341 set and 8bit character code for all glyphs also.
3343 2003-12-30 Werner LEMBERG <wl@gnu.org>
3345 * src/libs/libgroff/strcasecmp.c: Updated from gnulib.
3347 2003-12-29 Werner LEMBERG <wl@gnu.org>
3349 More fixes for MSVC compiler.
3351 * doc/Makefile.sub, contrib/mom/Makefile.sub (GROFF_BIN_PATH): Use
3354 * src/include/nonposix.h (STDIN_FILENO, STDOUT_FILENO,
3355 STDERR_FILENO) [_MSC_VER]: Define conditionally.
3356 (getpid) [_MSC_VER]: Remove.
3357 Include direct.h and process.h conditionally.
3359 * src/roff/troff/node.cpp (suppress_node::tprint): Don't use
3360 parentheses for a_delete.
3362 * src/utils/lookbib/lookbib.cpp: Include nonposix.h.
3364 * test-groff: Replaced with...
3365 * test-groff.in: This new template to handle path separator
3368 * configure.ac: Check for direct.h and process.h.
3369 Generate test-groff script.
3370 * configure, src/include/config.hin: Regenerated.
3372 2003-12-28 Werner LEMBERG <wl@gnu.org>
3374 Add integral extension glyph.
3375 Add new option `-x' to afmtodit to suppress use of built-in AGL.
3377 * font/devhtml/R.proto, font/devutf8/R.proto: Add `u23AE'.
3379 * font/devps/generate/textmap: Provide entry for `integralex' to
3380 override (old) PUA value of the AGL.
3381 * font/devps/generate/Makefile (SS): Add afmtodit option `-x'.
3382 * font/devps/*: Regenerated.
3384 * src/utils/afmtodit/afmtodit.pl: Add option `-x'.
3385 * src/utils/afmtodit/afmtodit.man, NEWS: Updated.
3387 2003-12-27 Werner LEMBERG <wl@gnu.org>
3389 Add forgotten `coproduct' symbol (already available for DVI).
3391 * font/devhtml/R.proto, font/devps/generate/textmap,
3392 font/devps/symbolmap, font/devutf8/R.proto, man/groff_char.man,
3393 src/libs/libgroff/uniglyph.cc, src/libs/libgroff/glyphuni.cpp: Add
3394 U+2210 (\[coproduct]).
3396 2003-12-26 Jeff Conrad <jeff_conrad@msn.com>
3398 hpftodit has been extended to handle TrueType metric files and
3399 more glyphs. See hpftodit.man for more details.
3401 * src/utils/hpftodit/hpftodit.cpp: Include stdio.h, string.h,
3402 ctype.h, and unicode.h.
3403 s/msl/charcode/ everywhere since we now handle Unicode values also.
3404 (equal, NO, YES, MSL, SYMSET, UNICODE, UNICODE): New macros.
3405 Use it where appropriate.
3406 (MULTIPLIER): Replaced with...
3407 (multiplier): New global static variable.
3409 (tag_type): Add more TFM tags.
3410 (tag_name): New array.
3411 (ENUM_TYPE, FLOAT_TYPE): Removed.
3412 (BYTE_TYPE): New value assigned.
3413 (ASCII_TYPE, RATIONAL_TYPE): New enumeration values.
3414 (text_symbol_sets, special_symbol_sets): Extended to cover more
3416 (check_type): Add return value.
3417 (check_units): Add parameters to get ppi and upem values.
3418 Handle TrueType TFM data.
3419 (output_font_name): New function.
3420 (output_charset): Add parameter to handle TFM type.
3421 Handle TrueType TFMs also.
3422 (em_fract): New macro.
3423 (dump_tags): Be much more verbose and handle more tags.
3424 (dump_ascii, dump_symbol_sets, dump_symbols): New functions.
3425 (hp_msl_to_ucode_name, unicode_to_ucode_name, is_uname): New
3427 (read_map): Add parameter to handle TFM type.
3428 Handle both MSL and Unicode mappings.
3429 (main): Add two new command line options `-a' and `-q'.
3430 Updated to make use of new functions.
3433 * src/utils/hpftodit/hpuni.cpp: New file.
3435 * src/utils/hpftodit/Makefile.sub, src/utils/hpftodit/hpftodit.man:
3438 2003-12-25 Werner LEMBERG <wl@gnu.org>
3440 * src/include/nonposix.h (read) [_MSC_VER]: Define.
3442 2003-12-24 Werner LEMBERG <wl@gnu.org>
3444 * src/utils/afmtodit/afmtodit.man: Some reformulations as suggested
3445 by Michail Vidiassov <master@iaas.msu.ru>.
3447 2003-12-20 Werner LEMBERG <wl@gnu.org>
3449 * font/devhtml/R.proto: Add u00{47,67}_0306, u00{53,73}_0327,
3451 Add missing latin-2 glyphs.
3452 * font/devutf8/R.proto: Add missing latin-2 glyphs.
3454 * tmac/troffrc: Load `composite.tmac' earlier.
3456 * tmac/dvi.tmac, tmac/ps.tmac, tmac/lbp.tmac: Add u00{47,67}_0306,
3457 u00{53,73}_0327, and u0049_0307.
3458 * tmac/X.tmac: Add u00{47,67}_0306.
3459 * tmac/tty-char.tmac: Use composite glyph names for readability.
3463 * src/include/unicode.h: Remove `extern' keywords.
3465 2003-12-20 Nilgün Belma Bugüner <nilgun@superonline.com>
3467 * tmac/latin5.tmac: New file.
3469 2003-12-19 Werner LEMBERG <wl@gnu.org>
3471 Add some glyphs needed for Turkish.
3473 * font/devutf8/R.proto: Add u00{47,67}_0306, u00{53,73}_0327,
3476 * tmac/composite.tmac: Add `,' as a synonym for `ac' accent.
3477 * tmac/tty-char.tmac: Add representations for u00{47,67}_0306,
3478 u00{53,73}_0327, and u0049_0307.
3480 2003-12-18 Werner LEMBERG <wl@gnu.org>
3482 * src/devices/grops/ps.cc (ps_output::put_float): Revert change
3484 Remove trailing zeros.
3486 2003-12-17 Werner LEMBERG <wl@gnu.org>
3488 Make \? transparent to end-of-sentence recognition.
3490 * src/roff/troff/input.cc (non_interpreted_node): Add
3491 `ends_sentence' member function.
3493 2003-12-16 Werner LEMBERG <wl@gnu.org>
3495 * doc/groff.texinfo: Document `dt' request correctly.
3496 Other minor typographical improvements.
3498 2003-12-10 Michail Vidiassov <master@iaas.msu.ru>
3500 * src/utils/afmtodit/Makefile.sub (afmtodit): Fix typo.
3502 2003-12-10 Richard Stallman <rms@gnu.org>
3504 * LICENSE: Better wording.
3506 2003-12-09 Werner LEMBERG <wl@gnu.org>
3508 * aclocal.m4 (GROFF_BROKEN_SPOOLER_FLAGS): Set default value to 0.
3509 * configure, NEWS: Updated.
3511 2003-12-08 Werner LEMBERG <wl@gnu.org>
3513 * FDL: Updated to version 1.2 (from www.gnu.org/copyleft).
3515 2003-12-07 Bernd Warken <bwarken@mayn.de>
3519 2003-12-07 Werner LEMBERG <wl@gnu.org>
3521 * INSTALL: Improved.
3523 2003-12-05 Keith Marshall <keith.d.marshall@ntlworld.com>
3525 Use path separator character of target platform for compiled-in
3528 * aclocal.m4 (GROFF_TARGET_PATH_SEPARATOR): New macro.
3529 * configure.ac: Use GROFF_TARGET_PATH_SEPARATOR.
3530 * configure: Regenerated.
3531 * Makefile.in (SEP): Use GROFF_PATH_SEPARATOR.
3533 2003-12-05 Werner LEMBERG <wl@gnu.org>
3535 * src/include/nonposix.h (PATH_SEP_CHAR): New definition.
3536 Replace `PATH_SEP[0]' with `PATH_SEP_CHAR' everywhere.
3538 2003-12-04 Bernd Warken <bwarken@mayn.de>
3540 * LICENSE: New file.
3542 2003-12-03 Werner LEMBERG <wl@gnu.org>
3544 * src/utils/afmtodit/afmtodit.pl: Comment out code which handles
3545 ligatures present in AFM files since groff currently only
3546 understands some standard ligatures and nothing else.
3548 2003-12-03 Jeff Conrad <jeff_conrad@msn.com>
3550 * src/roff/groff/groff.cpp (main): Don't run the spooler if
3553 * src/roff/groff/pipeline.c (run_pipeline) [_WIN32]: Fix error
3556 Don't use Unix wait flags.
3558 2003-12-02 Werner LEMBERG <wl@gnu.org>
3560 * src/roff/troff/glyphuni.cpp, src/roff/troff/unicode.cpp,
3561 src/roff/troff/unicode.h, src/roff/troff/uniglyph.cpp,
3562 src/roff/troff/uniuni.cpp: Moved to...
3563 * src/libs/libgroff/glyphuni.cpp, src/libs/libgroff/unicode.cpp,
3564 src/libs/libgroff/unicode.h, src/libs/libgroff/uniglyph.cpp,
3565 src/libs/libgroff/uniuni.cpp: Here.
3567 * src/include/Makefile.sub.old (HDRS),
3568 src/libs/libgroff/Makefile.sub (OBJS, CCSRCS),
3569 src/roff/troff/Makefile.sub (HDRS, PBJS, CCSRCS): Updated.
3571 2003-12-01 Keith Marshall <keith.d.marshall@ntlworld.com>
3573 * src/preproc/htlp/pre-html.cpp (__tmpfile): Renamed to
3577 2003-12-01 Werner LEMBERG <wl@gnu.org>
3579 * groff.texinfo: Document special behaviour of `.vs 0'.
3580 Improve documentation of `cflags' request.
3583 2003-11-29 Werner LEMBERG <wl@gnu.org>
3585 * font/devlj4/generate/Makefile (CORONET): Use correct TFM.
3586 * font/devlj4/CORONET: Regenerated.
3588 2003-11-24 Werner LEMBERG <wl@gnu.org>
3590 * src/roff/troff/env.cpp (hyphen_trie::read_patterns_file): Fix loop
3591 if processing hyphenation patterns in traditional mode.
3592 Improve error messages.
3594 2003-11-20 Werner LEMBERG <wl@gnu.org>
3596 * src/roff/troff/node.cpp (troff_output_file::put_char_width,
3597 troff_output_file::put_char): Fix type of local variable `c'.
3599 2003-11-19 Werner LEMBERG <wl@gnu.org>
3601 * src/roff/groff/pipeline.c (P): Removed. Updated all function
3603 (i_to_a): Removed. libgroff already provides this function.
3604 (run_pipeline) [_WIN32]: Don't use itoa but i_to_a.
3606 2003-11-18 Keith Marshall <keith.d.marshall@ntlworld.com>
3608 * src/roff/groff/pipeline.c (xstrsignal): Fix usage of
3611 2003-11-17 Werner LEMBERG <wl@gnu.org>
3613 * COPYING: Use correct version.
3615 2003-11-11 Werner LEMBERG <wl@gnu.org>
3617 LynxOS 4.0.0 doesn't declare vfprintf.
3619 * configure.ac: Check for vfprintf.
3620 * configure: Regenerated.
3621 * src/include/lib.h: Handle `NEED_DECLARATION_VFPRINTF'.
3622 * src/include/config.hin: Regenerated.
3624 2003-11-10 Werner LEMBERG <wl@gnu.org>
3626 LynxOS 4.0.0 has snprintf (without declaration) but no vsnprintf.
3628 * configure.ac: Check for vsnprintf.
3629 * configure: Regenerated.
3630 * src/include/lib.h: Handle `NEED_DECLARATION_VSNPRINTF' and
3632 * src/include/config.hin: Regenerated.
3634 2003-11-09 Werner LEMBERG <wl@gnu.org>
3636 * aclocal.m4: Updated syntax to autoconf 2.59.
3637 (GROFF_HTML_PROGRAMS): Use AC_FOREACH.
3638 Don't check for gsos2.
3639 (GROFF_SRCDIR, GROFF_BUILDDIR): Removed. autoconf 2.59 provides
3640 working abs_top_srcdir and abs_top_builddir.
3642 * configure.ac: Updated syntax to autoconf 2.59.
3643 Don't call GROFF_SRCDIR and GROFF_BUILDDIR.
3644 Replace call to AC_DECL_SYS_SIGLIST with call to AC_CHECK_DECLS.
3645 * configure: Regenerated.
3647 * Makefile.in, doc/Makefile.in: s/@top_srcdir@/@abs_top_srcdir@/,
3648 s/@groff_top_builddir@/@abs_top_builddir@/.
3650 * src/roff/groff/pipeline.c (xstrsignal):
3651 s/SYS_SIGLIST_DECLARED/HAVE_DECL_SYS_SIGLIST/.
3653 2003-11-07 Werner LEMBERG <wl@gnu.org>
3655 * src/devices/grodvi/dvi.cpp (draw_dvi_printer::draw) ['a']: Always
3656 make start angle smaller than end angle to circumvent a bug in tpic
3657 handling of some versions of dvipdfm (and dvipdfmx).
3659 2003-10-30 Werner LEMBERG <wl@gnu.org>
3661 * src/devices/grops/grops.man: Improve section on creating EPS.
3663 2003-10-29 Werner LEMBERG <wl@gnu.org>
3665 * contrib/pic2graph/pic2graph.sh: Fix typo (-P-letter ->
3668 2003-10-28 Werner LEMBERG <wl@gnu.org>
3670 * doc/groff.texinfo: Fix documentation of `.if'.
3672 2003-10-27 Michail Vidiassov <master@iaas.msu.ru>
3674 * src/utils/afmtodit/afmtodit.pl: Handle unmapped characters of
3675 the form `uniXXXX' also.
3677 2003-10-27 Werner LEMBERG <wl@gnu.org>
3679 * contrib/eqn2graph/eqn2graph.sh, contrib/grap2graph/grap2graph.sh,
3680 contrib/pic2graph/pic2graph.sh: Implement secure management of
3682 Pass `-P-pletter' to groff to avoid data outside of the converted
3683 area -- some versions of `convert' (for example 5.3.8) don't check
3684 the bounding box of the image but always use a fixed image size
3685 (letter paper format).
3686 * contrib/eqn2graph/eqn2graph.man, contrib/grap2graph/grap2graph.man,
3687 contrib/pic2graph/pic2graph.man: Updated.
3689 * src/roff/groff/groff.man: Document $TMP and $TEMP.
3691 2003-10-26 Werner LEMBERG <wl@gnu.org>
3693 * src/preproc/pic/troff.cpp (troff_output::simple_circle,
3694 troff_output::simple_ellipse, troff_output::simple_arc,
3695 troff_output::simple_line, troff_output::simple_spline,
3696 troff_output::simple_polygon): Insert a space before arguments.
3697 (troff_output::set_fill): Emit `\&' before `\D'Fg...' since the
3698 latter doesn't produce a node, so the following `.sp -1' would do
3700 Don't emit `.sp -1' after \M. This also doesn't produce a token
3701 (and we don't have to care about compatibility mode).
3702 (troff_output::set_color, troff_output::reset_color): Don't emit
3703 `.sp -1' after \M and \m.
3705 * src/roff/troff/input.cpp (old_have_input): New global variable.
3706 (input_stack::get): Handle `old_have_input'.
3707 (process_input_stack) <token::TOKEN_NEWLINE>: Call
3708 `trapping_blank_line' depending on `old_have_input', not
3711 2003-10-20 Keith Marshall <keith.d.marshall@ntlworld.com>
3713 * src/libs/libgroff/tmpfile.cpp [__MSDOS__, _Win32]
3714 (WIN32_TMPDIR_ENVVAR, MSDOS_TMPDIR_ENVVAR): New macros, providing
3715 default directory names for temporary files.
3716 [__MSDOS__, _Win32] (temp_init::temp_init): Use them.
3718 * src/roff/groff/pipeline.c [__MSDOS__]: Include stdlib.h.
3719 [__MSDOS__] (run_pipeline): Honour environment variables.
3720 Don't use `tmpnam' but `tempnam' to work around messy
3723 * README.MinGW: New file.
3725 2003-10-16 Werner LEMBERG <wl@gnu.org>
3727 * src/preproc/html/pre-html.cpp (write_upto_newline): Don't use
3728 `(*t)->next' without testing validity of `*t'.
3729 (usage): Make it more readable.
3731 2003-10-16 Keith Marshall <keith.d.marshall@ntlworld.com>
3733 Make html device run under both MS-DOS and Win32.
3735 * src/preproc/html/pre-html.cpp (MAY_FORK_CHILD_PROCESS,
3736 MAY_SPAWN_ASYNCHRONOUS_CHILD): New macros to control whether
3737 spawn or fork+exec has to be used, and whether parent must sleep
3738 until the child process terminates. Used in
3739 `char_buffer::run_output_filter'.
3740 (copyofstdoutfd): Removed.
3741 (char_buffer): Replace `write_file_html' and `write_file_troff'
3742 member functions with `emit_troff_output' and `run_output_filter'.
3743 (DEVICE_FORMAT, HTML_OUTPUT_FILTER, IMAGE_OUTPUT_FILTER): New
3745 (replaceFd): Replaced with...
3746 (set_redirection): New auxiliary function.
3747 (waitForChild): Replaced with...
3748 (save_and_redirect): New auxiliary function for.
3750 (char_buffer::do_html, char_buffer::do_image): Simplified, using new
3753 2003-10-14 Keith Marshall <keith.d.marshall@ntlworld.com>
3755 * aclocal.m4 (GROFF_SYS_NERR): Check stdlib.h also.
3756 (GROFF_LIBC): New function.
3757 * configure.ac: Call GROFF_LIBC.
3759 * configure: Regenerated.
3761 * src/include/lib.h: Handle __MINGW32__.
3762 * src/include/nonposix.h [_MSC_VER]: Handle __MINGW32__.
3763 Add macro for `pipe'.
3766 * src/roff/groff/pipeline.c (run_pipeline): Handle `no_pipe'
3769 * src/utils/indxbib/signal.c (handle_fatal_signal) [!HAVE_KILL]:
3772 2003-10-13 Werner LEMBERG <wl@gnu.org>
3774 Finally fix change 2003-08-26, based on ideas from Chuck Silvers
3777 * contrib/mom/Makefile.sub: Use a stamp file in the `examples'
3780 2003-10-12 Werner LEMBERG <wl@gnu.org>
3782 * src/roff/groff/groff.cpp (help), src/devices/grops/ps.cpp (usage),
3783 src/roff/troff/input.cc (usage): Updated.
3785 * NEWS, doc/groff.texinfo: Updated.
3787 2003-10-12 Peter Miller <millerp@canb.auug.org.au>
3789 * src/libs/libgroff/searchpath.cpp
3790 (search_path::open_file_cautious): New function which also handles
3791 `-' as stdin and stdout depending on the access mode.
3792 * src/include/searchpath.h (search_path): Updated.
3794 * src/devices/grops/ps.cpp (main): Handle new `-I' switch.
3795 * src/devices/grops/ps.h: Include `searchpath.h'.
3796 * src/devices/grops/psrm.cpp (resource_manager::supply_resource):
3797 Open resource file with `include_search_path.open_file_cautious'.
3798 * src/devices/grops/grops.man: Document new `-I' switch.
3800 * src/devices/grodvi/dvi.cpp (main), src/devices/grolbp/lbp.cpp
3801 (main), src/devices/grolj4/lj4.cpp (main),
3802 src/devices/grotty/tty.cpp (main): Ignore new `-I' switch.
3804 * src/preproc/soelim/soelim.cpp (include_list_length, include_list):
3806 (include_search_path): New global variable.
3807 (include_path_append): Removed.
3808 (main): Use `include_search_path.command_line_dir' to handle `-I'.
3809 (do_file): Simplify, using new
3810 `include_search_path.open_file_cautious'.
3812 * src/roff/groff/groff.cpp (print_commands): Accept file handle as
3814 (main): Pass arguments to `-I' to both troff and devices.
3815 Improve handling of `-V'.
3816 * src/roff/groff/groff.man: Document changes to -I and -V.
3818 * src/roff/troff/input.cpp (include_search_path): New global
3820 (next_file, source, ps_bbox_request, transparent_file,
3821 process_input_file): Use new
3822 `include_search_path.open_file_cautious'.
3823 (main) Handle `-I' switch.
3824 * src/roff/troff/node.cpp (troff_output_file::really_copy_file):
3825 Use new `include_search_path.open_file_cautious'.
3826 * src/roff/troff/node.h: New extern symbol `include_search_path'.
3827 * src/roff/troff/troff.man: Document new `-I' switch.
3829 2003-09-15 Ruslan Ermilov <ru@FreeBSD.org>
3831 Support multiple calls of .Lb in LIBRARY section.
3833 * tmac/doc-common (doc-in-library-section): New register.
3834 (doc-section-library): New string.
3835 (Sh): Set `doc-in-library-section'.
3837 * tmac/doc-syms (Lb): Insert breaks before and after arguments
3838 if in LIBRARY section.
3839 * tmac/doc.tmac (doc-save-global-vars): Updated.
3840 * NEWS, tmac/groff_mdoc.man: Updated.
3842 2003-09-14 Ruslan Ermilov <ru@FreeBSD.org>
3844 * tmac/doc-common (doc-default-operating-system): New variable.
3847 2003-09-08 Werner LEMBERG <wl@gnu.org>
3849 * tmac/doc.tmac (doc-reset-reference): Handle data for `%I' also.
3851 2003-08-31 Werner LEMBERG <wl@gnu.org>
3853 * contrib/mom/Makefile.sub: Fix last change to make it really work.
3854 * Makefile.comm: Use `test ... ||' in favor of `if test ...; then'.
3855 (install_dev, uninstall_dev): Check whether $(DEVSCRIPTS) and
3856 $(DEVFILES) are not empty.
3857 * Makefile.in: Use `test ... ||' in favor of `if test ...; then'.
3859 2003-08-26 Chuck Silvers <chuq@chuq.com>
3861 * contrib/mom/Makefile.sub (prepare_make_examples): Make it work
3862 with parallel runs of `make'.
3864 2003-08-23 Stephen Gildea <http://www.gildea.com/stephen>
3866 * src/preproc/ref/ref.cpp (reference::compute_sort_key): Always
3867 insert SORT_SEP. With certain combinations of sort specifications,
3868 refer sorted entries in the wrong order. In particular, entries
3869 with a missing field should be be sorted before all entries that
3870 have that field, before refer looks to the next field.
3872 2003-08-23 Werner LEMBERG <wl@gnu.org>
3874 * src/utils/pfbtops/Makefile.sub (LINK.c): Define it so that the
3875 g++ linker is used. Reported by Mark J. Reed
3876 <mark.reed@turner.com>.
3878 2003-08-16 Heinz-Jürgen Oertel <hj.oertel@surfeu.de>
3880 Add key character `x' to tbl which makes tbl call a user-defined
3881 macro on a table cell.
3883 * src/preproc/tbl/table.h (entry_modifier): Add `macro'.
3884 * src/preproc/tbl/table.cpp (block_entry::do_divert): Call
3885 `set_modifier' after printing the compatibility request.
3886 (set_modifier): Print call to `m->macro' if not empty.
3887 * src/preproc/tbl/main.cpp (entry_format::debug_print): Handle
3889 (process_format): Implement cases `x' and `X'.
3890 * src/preproc/tbl/tbl.man, NEWS: Updated.
3892 2003-08-15 Werner LEMBERG <wl@gnu.org>
3894 * doc/groff.texinfo: Minor fixes.
3896 2003-08-09 Werner LEMBERG <wl@gnu.org>
3898 * tmac/an-old.tmac [cR]: Fix redefinition of `bp'.
3900 2003-08-07 Werner LEMBERG <wl@gnu.org>
3902 * doc/Makefile.sub: Not all shells expand wildcards in the `for'
3903 argument list to nothing if there is no file to match. Use `ls' as
3904 a protection, similar to autoconf.
3906 * Makefile.comm (install_dev, uninstall_dev): Protect `for' against
3907 empty argument lists.
3909 * doc/groff.texinfo: Improve documentation how vertical spacing
3910 and line breaks interact.
3913 * tmac/www.tmac: Initialize `www-htmlimage-gap'.
3915 2003-08-03 Werner LEMBERG <wl@gnu.org>
3917 * NEWS, src/devices/grops/grops.man: -b16 is necessary to produce
3918 EPS (using eps2eps or similar programs to compute the bounding box).
3920 2003-07-24 Werner LEMBERG <wl@gnu.org>
3922 * doc/groff.texinfo: Use the new @/ command to avoid overlong lines.
3923 * doc/texinfo.tex: Updated from texinfo 4.6.
3924 * README.CVS: From now on we need texinfo 4.6.
3926 2003-07-23 Werner LEMBERG <wl@gnu.org>
3928 Add requests `dei1' and `ami1' for completeness.
3930 * src/roff/troff/input.cc (calling_mode): Remove
3931 CALLING_DISABLE_COMP.
3932 (comp_mode): New enumeration.
3933 (do_define_string, define_string, define_nocomp_string,
3934 append_string, append_nocomp_string): Updated.
3935 (do_define_macro): Add third parameter.
3936 (define_macro, define_nocomp_macro, define_indirect_macro,
3937 append_macro, append_nocomp_macro, append_indirect_macro): Updated.
3938 (define_indirect_nocomp_macro, append_indirect_nocomp_macro): New
3941 (init_input_requests): Add `dei1' and `ami1'.
3943 * tmac/trace.tmac: Handle de1 and am1.
3944 (de): Improve tracing message.
3945 (am): Add missing `do'.
3948 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
3949 Document new requests.
3951 2003-07-22 Heinz-Jürgen Oertel <hj.oertel@surfeu.de>
3953 Add option -G to .MPIMG to insert a gap between text and the image.
3955 * tmac/www.tmac (www-finish-left-po, www-finish-right-ll,
3956 www-finish-left-ll): Updated.
3957 (www-image-just, www-image-gap, www-htmlimage-gap): New variables.
3958 (MPIMG): Make option -L and -R optional.
3959 Implement option -G.
3961 2003-07-22 Gaius Mulley <gaius@glam.ac.uk>
3963 * src/devices/grohtml/post-html.cpp
3964 (html_printer::do_file_components): Don't use `stdout' as lvalue
3965 since it can be a macro.
3967 2003-07-22 Werner LEMBERG <wl@gnu.org>
3969 * src/libs/libgroff/strerror.c: Include errno.h to be in sync with
3970 the corresponding test in aclocal.m4.
3972 2003-07-21 Werner LEMBERG <wl@gnu.org>
3974 * src/preproc/html/pre-html.cpp (TRANSPARENT): Don't use colour
3975 names but RGB values directly. Otherwise pnmtopng depends on
3976 an external file `rgb.txt' which maps colour names to values.
3978 2003-07-20 Werner LEMBERG <wl@gnu.org>
3980 * aclocal.m4 (GROFF_SYS_ERRLIST): Include stdlib.h for MinGW.
3981 * configure, src/include/config.hin: Regenerated.
3983 * src/libs/libgroff/strerror.c: Include stdlib.h for MinGW.
3985 2003-07-19 Werner LEMBERG <wl@gnu.org>
3987 * PROBLEMS: Add solution for UTF-8 problem with hyphens.
3989 2003-07-18 Werner LEMBERG <wl@gnu.org>
3991 * *.man: Switch to non-compatibility mode temporarily if GNU
3992 syntax extensions are used in the particular man page.
3994 * PROBLEMS: Add solutions for SGR problems.
3996 2003-07-17 Werner LEMBERG <wl@gnu.org>
3998 Don't ignore grotty's command line options if \X'tty: sgr ...' is
3999 used to change the drawing scheme.
4001 * src/devives/grotty/tty.cpp (bold_flag_option,
4002 underline_flag_option, italic_flag_option, reverse_flag_option,
4003 bold_underline_mode_option): New global variables.
4004 (update_options): New function.
4005 (tty_printer::special): Call update_options.
4006 (main): Don't set xxx_flag but xxx_flag_option, then call
4009 2003-07-14 Werner LEMBERG <wl@gnu.org>
4011 Make grotty emit proper Unicode box drawing characters for -Tutf8.
4013 * src/devices/grotty/tty.cpp (START_LINE, END_LINE): New enum
4015 (hline_char, vline_char): New global variables.
4016 (tty_printer::tty_printer): Initialize them.
4017 (tty_printer::draw): Emit START_LINE and END_LINE flags for both
4018 horizontal and vertical lines.
4019 (crossings): New global array.
4020 (tty_printer::end_page): Use it to determine the proper crossing
4021 character for -Tutf8.
4023 2003-07-12 Werner LEMBERG <wl@gnu.org>
4025 * doc/Makefilesub (HTMLDOCFILESALL): New macro.
4026 (HTMLDOCFILES): Revert to `pic.html'.
4027 (CLEANADD, install_html, uninstall_sub): Use HTMLDOCFILESALL.
4029 2003-07-11 Werner LEMBERG <wl@gnu.org>
4031 * doc/pic.ms: Improve documentation of absolute coordinates.
4032 Document absolute positioning of pictures.
4034 * NEWS: Add new pic capability.
4036 2003-07-09 Hartmut Henkel <hartmut_henkel@gmx.de>
4038 * src/libs/libgroff/geometry.cpp (check_output_arc_limits):
4041 2003-07-07 Werner LEMBERG <wl@gnu.org>
4043 Implement support for dashed and dotted ellipses in pic. Based on
4044 a patch from Hartmut Henkel <hartmut_henkel@gmx.de>.
4046 * src/preproc/pic/common.cpp (common_output::ellipse_arc,
4047 common_output::dashed_ellipse, common_output::dotted_ellipse): New
4048 functions. Ellipse arcs are approximated with circle arcs.
4049 * src/preproc/pic/common.h (common_output): Updated.
4050 * src/preproc/pic/tex.cpp (tex_output::ellipse): Use new ellipse
4052 * src/preproc/pic/troff.cpp (simple_output::ellipse): Ditto.
4054 * src/preproc/pic/TODO, src/preproc/pic/pic.man: Updated.
4056 2003-07-06 Werner LEMBERG <wl@gnu.org>
4058 Make grotty work on platforms which have unsigned char as the
4059 default for char. Based on a patch by Thomas Klausner
4062 * src/devices/grotty/tty.cpp (schar): New typedef.
4063 Updated calls to declare_ptable and implement_ptable.
4064 (glyph): Use schar for back_color_idx and fore_color_idx.
4065 (tty_printer): Use schar for curr_fore_idx and curr_back_idx.
4066 (tty_printer::tty_color, tty_printer::tty_printer,
4067 tty_printer::color_to_idx, tty_printer::put_color): Updated.
4069 2003-07-06 Ruslan Ermilov <ru@FreeBSD.org>
4071 * src/roff/nroff/nroff.sh: Add option -d for completeness.
4072 * src/roff/nroff/nroff.man: Updated.
4074 2003-07-05 Werner LEMBERG <wl@gnu.org>
4076 * NEWS, tmac/groff_www.man: Updated.
4077 * doc/Makefile.sub: Updated.
4079 2003-07-05 Gaius Mulley <gaius@glam.ac.uk>
4081 Implement support for multiple HTML output files.
4083 * src/preproc/html/pre-html.cpp (scanArguments): Dummy handling for
4084 -j command line option.
4086 * src/devices/grohtml/post-html.cpp (job_name, multiple_files): New
4088 (file): New fields `new_output_file', `require_links',
4090 (file::file): Updated.
4091 (files::set_file_name, files::set_links_required,
4092 files::are_links_required, files::is_new_output_file,
4093 files::file_name, files::next_file_name): New functions.
4094 (header_desc): New fields `no_of_level_one_headings',
4096 (header_desc::header_desc): Updated.
4097 (header_desc::write_headings): Handle multiple files.
4098 (html_printer::write_header): Save file name in which header occurs.
4099 (html_printer::determine_header_level): Possibly split files on
4101 (html_printer::do_links, html_printer::troff_tag): Updated.
4102 (html_printer::insert_split_file, html_printer::do_job_name,
4103 html_printer::emit_link, html_printer::write_navigation,
4104 html_printer::do_file_components): New functions.
4105 (html_printer::~html_printer): Handle multiple files.
4106 (main): Handle command line option `-j'.
4108 * src/devices/grohtml/grohtml.man: Updated.
4110 * doc/Makefile.sub (pic.html), doc/Makefile.in (pic.html): New rule
4113 * tmac/www.tmac (JOBNAME): New macro.
4114 * tmac/s.tmac (SH-NO-TAG): New macro.
4115 (@SH): Call SH-NO-TAG.
4118 2003-07-05 Ruslan Ermilov <ru@FreeBSD.org>
4120 * tmac/groff_mdoc.man: Improve documentation of punctuation
4123 2003-07-04 Ruslan Ermilov <ru@FreeBSD.org>
4125 * tmac/doc.tmac (Bd): Change to doc-Li-font later.
4127 2003-07-03 Werner LEMBERG <wl@gnu.org>
4129 * tmac/an-old.tmac [cR]: Redefine `bp' to avoid empty lines.
4131 2003-07-01 Ruslan Ermilov <ru@FreeBSD.org>
4133 * tmac/doc.tmac (doc-do-func, doc-do-func-args): Don't print a comma
4134 after `/*' and `*/'.
4136 (Fn, Fo): Reduce indentation in synopsis.
4138 * tmac/doc-common (doc-check-depth): New macro.
4139 (doc-end-macro, Sh, Ss): Use it.
4140 (Cd): Fix behaviour in synopsis.
4141 (In): Make it parsed and callable.
4142 If not in the synopsis, represent the C header file enclosed in
4144 (doc-str-Rv-std-suffix, doc-str-Rv-stds-suffix, doc-str-Rv-std0):
4145 Use minus, not hyphen.
4147 * tmc/groff_mdoc.man: Updated.
4149 2003-07-01 Werner LEMBERG <wl@gnu.org>
4151 Integrated grap2graph, contributed by Eric S. Raymond.
4153 * contrib/grap2graph/{Makefile.sub, grap2graph.sh, grap2graph.man}:
4155 * Makefile.in, NEWS, MANIFEST, contrib/eqn2graph.man,
4156 contrib/pic2graph.man, src/roff/groff/groff.man: Updated.
4158 2003-07-01 Colin Watson <cjwatson@debian.org>
4160 * src/xditview/*.c: Add prototypes, fix return types, add includes.
4161 Based on work by Fumitoshi UKAI <ukai@debian.or.jp>.
4163 2003-06-31 Ruslan Ermilov <ru@FreeBSD.org>
4165 * tmac/tty-char.tmac: Provide `lb', `rb', `lk', `rk', `lt', `rt'.
4167 2003-06-31 Werner LEMBERG <wl@gnu.org>
4169 * doc/Makefile.sub (CLEANADD): Remove all files created by
4170 running `make groff.{pdf,dvi}'.
4172 * Makefile.sub (DISTCLEANFILES): Remove all non-source files from
4175 2003-06-30 Werner LEMBERG <wl@gnu.org>
4177 * Makefile.in (SHELL): Define as @SHELL@.
4178 (mkinstalldirs): Use $(SHELL).
4179 (MDEFINES): Add $(SHELL).
4180 * Makefile.comm (SHELL): Removed.
4182 2003-06-29 Werner LEMBERG <wl@gnu.org>
4184 * tmac/s.tmac (De, Ds): New aliases for .DE and .DS, respectively.
4185 The X11 documentation files use them.
4186 * tmac/groff_ms.man, doc/groff.texinfo: Document them.
4188 2003-06-15 Robert Goulding <goulding@Princeton.EDU>
4190 * tmac/e.tmac (@C): Handle .ad also.
4192 2003-06-12 Werner LEMBERG <wl@gnu.org>
4194 * src/preproc/tbl/tbl.man: Document formatting of text blocks.
4196 * src/roff/troff/input.cc (token::next) <handle_escape_char>:
4197 Assign `n' even here. It is possible to construct a node
4198 immediately following an escape character:
4206 2003-06-10 Werner LEMBERG <wl@gnu.org>
4208 * README.WIN32: Removed.
4209 * MANIFEST: Updated.
4211 2003-06-07 Werner LEMBERG <wl@gnu.org>
4213 * src/roff/nroff/nroff.sh: Don't emit SGR for option -u.
4215 2003-06-05 Werner LEMBERG <wl@gnu.org>
4217 * src/preproc/pic/pic.y <sprintf_args>: Implement workaround for bug
4218 in Compaq C++ V6.5-033 for Compaq Tru64 UNIX V5.1A (Rev. 1885).
4220 2003-06-03 Werner LEMBERG <wl@gnu.org>
4222 * src/preproc/grn/hdb.cpp (DBRead): Don't close file handle; this
4223 is done by the calling function.
4225 2003-05-22 Ruslan Ermilov <ru@FreeBSD.org>
4227 * tmac/X.tmac: Fix definition of `em'.
4229 2003-05-22 Werner LEMBERG <wl@gnu.org>
4231 * src/roff/troff/input.cc (return_macro_request): Fix detection of
4234 2003-05-18 Werner LEMBERG <wl@gnu.org>
4236 * tmac/doc.tmac (doc-tag-list): Force horizontal mode after tag
4237 to make items work which consist only of a tag.
4239 2003-05-17 Werner LEMBERG <wl@gnu.org>
4241 * tmac/doc.tmac (doc-tag-list): Don't use \Z to assure that spaces
4242 aren't stretched in a tag (this can fail with unformatted boxes).
4243 Instead, insert a break and go back one line.
4245 2003-05-16 Werner LEMBERG <wl@gnu.org>
4247 * src/roff/troff/input.cc (return_macro_request): If called with
4248 argument pop macro twice. We need this to trace `return'.
4250 * tmac/trace.tmac: Handle `return'.
4253 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
4256 2003-05-15 Larry Kollar <kollar@alltel.net>
4258 * tmac/groff_ms.man, doc/groff.texinfo: Improve documentation of
4259 registers `FPS', `FVS', and `FPD'.
4261 2003-05-15 Werner LEMBERG <wl@gnu.org>
4263 * src/utils/pfbtops/pfbtops.c (get_text): Handle loop counter
4266 2003-05-03 Ruslan Ermilov <ru@FreeBSD.org>
4268 * tmac/groff_mdoc.man: Slight improvements.
4270 2003-05-03 Werner LEMBERG <wl@gnu.org>
4272 * tmac/doc-common (doc-header): Emit vertical space of 1v instead of
4273 `doc-header-space' after header line if register `cR' is set.
4275 2003-05-02 Werner LEMBERG <wl@gnu.org>
4279 2003-05-01 Ruslan Ermilov <ru@FreeBSD.org>
4281 * tmac/doc-common (Nd): Use \[em].
4283 2003-05-01 Werner LEMBERG <wl@gnu.org>
4285 * tmac/doc-ditroff, tmac/doc-nroff (doc-header-space,
4286 doc-footer-space): Initialize to 0.5i.
4287 (doc-setup-page-layout): Don't set doc-header-space and
4290 2003-04-30 Werner LEMBERG <wl@gnu.org>
4292 * REVISION: Set to 1.
4294 * doc/pic.ms: Document possible problems with `figname'.
4296 2003-04-29 Werner LEMBERG <wl@gnu.org>
4298 Version 1.19 released
4299 =====================
4301 * VERSION: Set to 1.19.
4302 * REVISION: Set to 0.
4303 * doc/groff.texinfo, doc/webpage.ms, NEWS: Updated.
4305 * src/devices/grohtml/post-html.cpp (html_printer::~html_printer):
4306 Define charset as `US-ASCII' in html output.
4308 * tmac/www.tmac (ULE): Add missing scaling indicator.
4310 * win32-diffs: Removed.
4312 2003-04-28 Werner LEMBERG <wl@gnu.org>
4314 * doc/groff.texinfo: Document `dn' and `dl' registers if used with
4316 Document how to insert discardable whitespace with `.ss'.
4318 2003-04-27 Werner LEMBERG <wl@gnu.org>
4320 * src/preproc/pic/tex.cpp (tex_output::start_picture): Make code
4321 work with plain TeX also.
4323 * src/preproc/pic/pic.man, doc/pic.ms: Fix TeX code example.
4325 2003-04-25 Gaius Mulley <gaius@glam.ac.uk>
4327 * src/devices/grohtml/post-html.cpp (html_printer::~html_printer):
4330 2003-04-24 Werner LEMBERG <wl@gnu.org>
4332 * src/preproc/pic/pic.man, doc/pic.ms: Explain how to get a
4333 vbox with positive height and zero depth if in TeX mode.
4335 * NEWS: Document glyph name changes for grodvi and grolj4.
4337 2003-04-23 Werner LEMBERG <wl@gnu.org>
4339 * src/preproc/pic/tex.cpp (tex_output::start_picture): Fix TeX code.
4340 * doc/pic.ms: Fixed.
4342 2003-04-21 Werner LEMBERG <wl@gnu.org>
4344 HP-UX 10.20 has `snprintf' but it isn't declared.
4346 * configure.ac: Add declaration test for snprintf.
4347 * configure: Regenerated.
4348 * src/include/lib.h: Handle `NEED_DECLARATION_SNPRINTF'.
4349 * src/include/config.hin: Regenerated.
4351 2003-04-19 Werner LEMBERG <wl@gnu.org>
4353 Add keyword `figname' to pic, specifying the name of the picture
4354 box in TeX mode. Based on a patch from William J Poser
4355 <wjposer@unagi.cis.upenn.edu>.
4357 * src/preproc/pic/pic.y: New token `FIGNAME'.
4358 (macro_name): New rule of type <str>.
4359 (placeless_element): Handle `FIGNAME'.
4360 * src/preproc/pic/lex.cpp (lookup_keyword): Add `figname'.
4361 * src/preproc/pic/main.cpp (graphname): New global variable.
4362 (do_picture): Initialize `graphname'.
4363 * src/preproc/pic/pic.h: Updated.
4364 * src/preproc/pic/tex.cpp (tex_output::start_picture): Use
4367 (tex_output::text): Beautify output.
4368 * src/preproc/pic/object.cpp (object_spec::~object_spec): Deallocate
4369 `shaded' and `outlined' unconditionally.
4370 * NEWS, src/preproc/pic/pic.man, doc/pic.ms: Updated.
4373 * PROBLEMS, README.CVS: Mention that bison version 1.875b or
4374 greater is necessary.
4376 2003-04-17 Hartmut Henkel <hartmut_henkel@gmx.de>
4378 Add option -r to soelim to avoid emission of `.lf' lines.
4379 Add option -t to produces TeX comment lines instead of `.lf' lines.
4381 * src/preproc/soelim/soelim.cpp: New global variables `raw_flag'
4384 (main): Handle `-r' and `-t'.
4385 (set_location): Handle `raw_flag' and `tex_flag'.
4386 * src/preproc/soelim/soelim.man, NEWS: Updated.
4388 2003-04-17 Werner LEMBERG <wl@gnu.org>
4390 * tmac/hyphenex.sh: Replaced with...
4391 * tmac/hyphenex.pl: This perl script to avoid sed compatibility
4394 * aclocal.m4 (GROFF_HTML_PROGRAMS): Emit useful warning message
4395 if --quiet is used for the configure script.
4396 * configure: Regenerated.
4398 2003-04-16 Werner LEMBERG <wl@gnu.org>
4400 * src/devices/grohtml/post-html.cpp (text_glob::text_glob):
4401 Add `const' to second argument.
4402 (html_printer::add_table_end): Add `const' to argument.
4403 * src/devices/grohtml/html-text.cpp (html_text::issue_tag): Add
4404 `const' to arguments.
4405 * src/devices/grohtml/html-text.h: Updated.
4407 * src/devices/grolbp/charset.h (symset): Use `unsigned char'.
4408 * src/devices/grolbp/lbp.h (lbpputc): Use `unsigned char' for
4411 * src/devices/grotty/tty.cpp (tty_printer::make_rgb_string): Use
4412 cast for integer constant.
4414 * src/preproc/html/pre-html.cpp (image_device): Use `const'.
4415 (writeNbytes): Add `const' to first argument.
4416 (writeString): Add `const' to argument.
4417 (char_buffer::can_see): Add `const' to third argument.
4418 * src/preproc/html/pushback.cpp (pushBackBuffer::isString): Add
4419 `const' to argument.
4420 * src/preproc/html/pushback.h: Updated.
4422 * src/preproc/soelim/soelim.cpp (include_list): Add `const'.
4423 (include_path_append): Add `const' to argument.
4426 * src/roff/troff/uniglyph.cpp (unicode_to_glyph_list): Use `const'
4428 (unicode_to_glyph_init::unicode_to_glyph_init): Updated.
4429 * src/roff/troff/uniuni.cpp (unicode_decompose_list): Use `const'
4431 (unicode_decompose_init::unicode_decompose_init): Updated.
4432 * src/roff/troff/glyphuni.cpp (glyph_to_unicode_list): Use `const'
4434 (glyph_to_unicode_init::glyph_to_unicode_init): Updated.
4435 * src/roff/troff/input.cc (process_startup_file): Add `const' to
4438 * tmac/hyphenex.sh: Make script more portable by using a here
4441 2003-04-15 Werner LEMBERG <wl@gnu.org>
4443 Renamed all `*.cc' files to `*.cpp'.
4444 Updated all configuration files, makefiles, and documentation.
4446 2003-04-14 Werner LEMBERG <wl@gnu.org>
4448 * tmac/hyphenex.sh: Slight improvements.
4450 2003-04-13 Werner LEMBERG <wl@gnu.org>
4452 * font/devascii/R.proto, font/devcp1037/R.proto,
4453 font/devlatin1/R.proto, font/devutf8/R.proto: Fill up remaining
4454 character slots with unnamed glyphs.
4456 * tmac/an-old.tmac: Fix hyphenation value if `cR' is active.
4457 (an-first): New global variable.
4458 (an-header): Emit vertical space between multiple man pages.
4460 2003-04-11 Werner LEMBERG <wl@gnu.org>
4462 * doc/groff.texinfo, man/groff_out.man: \S only accepts integer
4465 2003-04-10 Werner LEMBERG <wl@gnu.org>
4467 * PROBLEMS: Revised.
4469 2003-04-10 Bernd Warken <bwarken@mayn.de>
4471 * doc/webpage.ms: Improved.
4473 2003-04-09 Werner LEMBERG <wl@gnu.org>
4475 Add register \n[.height] which returns the value of \H.
4476 Add register \n[.slant] which returns the value of \S.
4478 * src/roff/troff/env.cc (init_env_requests): Implement.
4479 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
4482 2003-04-08 Werner LEMBERG <wl@gnu.org>
4484 * tmac/html.tmac: Move some of the data into html-end.tmac.
4485 Remove most of the character translations for eqn since html fonts
4486 now cover those characters.
4488 * tmac/html-end.tmac: New file.
4489 * tmac/troffrc: Load html.tmac not www.tmac for -Thtml.
4490 * tmac/troffrc-end: Load html-end.tmac not html.tmac for -Thtml.
4491 * tmac/Makefile.sub (NORMALFILES): Add html-end.tmac.
4493 2003-04-07 Werner LEMBERG <wl@gnu.org>
4495 * man/groff_out.man: Document negative values of `N' if -Thtml is
4498 2003-04-06 Werner LEMBERG <wl@gnu.org>
4500 * Makefile.comm (depend.temp): Check location of YTABC.
4502 2003-04-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4504 * contrib/mom/Makefile.sub (GROFFBIN): New variable for groff
4506 (groff_bin_path): Rename to GROFF_BIN_PATH.
4507 (GROFF): Use GROFFBIN and GROFF_BIN_PATH.
4508 * doc/Makefile.in (TROFFBIN): New variable for troff
4510 (GROFFBIN): New variable for groff binary path.
4511 (groff_bin_path): Rename to GROFF_BIN_PATH.
4512 (TROFF): Use TROFFBIN.
4513 (GROFF): Use GROFFBIN and GROFF_BIN_PATH.
4514 * doc/Makefile.sub (GROFFBIN): New variable for groff
4516 (groff_bin_path): Rename to GROFF_BIN_PATH.
4517 (GROFF): Use GROFFBIN and GROFF_BIN_PATH.
4519 * Makefile.comm (install_dev): Install scripts from DEVSCRIPTS
4520 with INSTALL_SCRIPT.
4521 (uninstall_dev): Uninstall scripts from DEVSCRIPTS.
4522 * Makefile.dev (all): Depend on DEVSCRIPTS.
4523 (install_dev): Likewise.
4524 * font/devdvi/Makefile.sub (DEVSCRIPTS): New variable to hold
4526 * font/devps/Makefile.sub (DEVSCRIPTS): Likewise.
4527 (DEVGENSCRIPTS): New variable to hold generated scripts.
4529 2003-04-05 Werner LEMBERG <wl@gnu.org>
4531 * src/libs/libdriver/input.cc (IntArray::operator[],
4532 IntArray::get_data): Remove meaningless `const' in return value.
4534 * README.CVS: New file.
4536 2003-04-04 Werner LEMBERG <wl@gnu.org>
4538 Check for stdint.h in C++, not in C.
4540 * aclocal.m4 (GROFF_STDINT_H): New function,
4541 * configure.ac: Check for stdint.h with GROFF_STDINT_H instead of
4543 * configure, src/include/config.hin: Regenerated.
4544 * src/libs/libgroff/tmpname.cc: Use HAVE_CC_STDINT_H.
4547 Fix handling of in grohtml. To do this, troff emits `N'
4548 with a negative value, representing the width of the unbreakable
4549 space (only for -Thtml). grohtml then converts this back to
4550 and uses the value of N as its width.
4552 * src/roff/troff/node.cc (space_char_hmotion_node::tprint,
4553 unbreakable_space_node::tprint): Emit `N-<width>'.
4554 * src/include/printer.h (printer::set_numbered_char): Make it
4556 Make members `font_table' and `nfonts' protected instead of private.
4557 * src/devices/grohtml/post-html.cc
4558 (html_printer::set_numbered_char): New member function.
4561 * src/libs/libgroff/maxfilename.cc:
4562 s/HAVE_LIMITS_H/HAVE_CC_LIMITS_H/.
4564 * src/roff/troff/node.cc (unbreakable_space_node::tprint): Don't
4567 2003-04-03 Sergey A. Osokin <osa@freebsd.org.ru>
4569 * man/roff.man: Small fixes.
4571 2003-04-03 Werner LEMBERG <wl@gnu.org>
4573 Make groff independent from locale's numeric settings.
4575 * configure.ac: Check for `setlocale'.
4576 * configure, src/include/config.hin: Regenerated.
4578 * src/include/lib.h: Handle HAVE_SETLOCALE.
4580 * src/devices/grodvi/dvi.cc (main), src/devices/grolj4/lj4.cc
4581 (main), src/devices/grops/ps.cc (main), src/preproc/grn/main.cc
4582 (main), src/preproc/pic/main.cc (main): Call `setlocale'.
4585 * doc/groff.texinfo: Change dir category to `Typesetting'.
4586 (Man font macros): Mention that there is no space between arguments
4589 * src/libs/libdriver/printer.cc, src/devices/grotty/tty.cc
4590 (*printer::change_color, *printer::change_fill_color): Add missing
4593 2003-04-02 Werner LEMBERG <wl@gnu.org>
4595 * src/devices/grohtml/html-table.cc (html_table::emit_col,
4596 html_table::is_gap): Compute table widths after converting border
4597 positions to avoid rounding errors.
4599 2003-04-01 Werner LEMBERG <wl@gnu.org>
4601 * src/devices/grohtml/html-text.cc (html_text::do_space): Handle
4602 `space_emitted' properly.
4604 2003-03-31 Werner LEMBERG <wl@gnu.org>
4606 * src/devices/grohtml/html-table.cc: Fix column width calculation.
4607 (html_table::set_linelength): Don't add 1.
4608 (html_table::add_indent): Don't subtract 1.
4610 * tmac/html.tmac: Set default page offset to zero.
4612 2003-03-30 Werner LEMBERG <wl@gnu.org>
4614 Make groff emit ` ' for `\ ' and `\~' if `-Thtml' is used.
4616 * src/roff/troff/node.cc (space_char_hmotion_node::tprint,
4617 unbreakable_space_node::tprint): New functions.
4618 (troff_output_file): Make space_char_hmotion_mode::tprint and
4619 unbreakable_space_node::tprint to friends.
4620 * src/roff/troff/node.h: Updated.
4622 * font/devhtml/R.proto: Add ` ' at position 0xA0 (as defined
4623 in the HTML standard).
4625 2003-03-29 Werner LEMBERG <wl@gnu.org>
4627 * src/roff/troff/env.cc (point_size): Fix emission of html tag.
4628 Otherwise, the following code
4637 produces `x a' instead of `xa'. This is a temporary fix, disabling
4638 font changes in diversions for -Thtml.
4640 * tmac/an-old.tmac (TH, SH): Use `HTML-TAG-NS' instead of
4642 (an-do-tag-html): Merge with ...
4643 (an-do-tag): This macro.
4644 Change code slightly to circumvent grohtml bug.
4645 * tmac/troffrc-end: Define dummy for HTML-TAG-NS.
4647 * src/devices/grohtml/html-table.cc (html_table::emit_col,
4648 html_table::is_gap): Round `width' properly.
4650 * tmac/html.tmac: Provide some default layout parameters for
4653 * font/devhtml/DESC.proto: Don't use discrete values for `sizes'
4656 2003-03-28 Werner LEMBERG <wl@gnu.org>
4658 src/devices/grops/ps.cc (ps_printer::do_import): Fix error message.
4660 2003-03-27 Werner LEMBERG <wl@gnu.org>
4662 * tmac/an-old.tmac (BT): Don't call .tl if register `ps4html' is
4665 2003-03-20 Werner LEMBERG <wl@gnu.org>
4667 * src/roff/troff/env.cc (vertical_spacing): Allow zero value for
4669 * doc/groff.texinfo: Updated.
4671 2003-03-19 Werner LEMBERG <wl@gnu.org>
4673 * src/roff/troff/input.cc (process_input_stack) <TOKEN_BEGIN_TRAP,
4674 TOKEN_END_TRAP>: Reset `have_input'.
4676 2003-03-18 Werner LEMBERG <wl@gnu.org>
4678 * src/roff/groff/groff.man: Mention groff_trace man page.
4680 2003-03-16 Werner LEMBERG <wl@gnu.org>
4682 * Makefile.in (LIBEXT): New variable to indicate the file extension
4683 of library files. Computed heuristically from $(OBJEXT).
4684 (MDEFINES): Add $(LIBEXT).
4685 * Makefile.lib, Makefile.comm: Use it.
4687 * src/utils/pfbtops/pfbtops.c (get_text): New function. Split
4688 overlong lines into smaller chunks.
4689 (get_binary): New function.
4691 * src/utils/pfbtops/pfbtops.man: Updated.
4693 2003-03-15 Colin Watson <cjwatson@debian.org>
4695 * src/roff/groff/groff.man: Minor syntax fix.
4697 2003-03-14 Egil Kvaleberg <egil@kvaleberg.no>
4699 * src/devices/grops/ps.cc (ps_printer::media_set,
4700 ps_printer::~ps_printer): Handle zero paper width and length.
4702 2003-03-13 Werner LEMBERG <wl@gnu.org>
4704 Add options -p and -l to grodvi.
4706 * src/devices/grodvi/dvi.cc: Include paper.h.
4707 (landscape_flag, user_paper_length, user_paper_width): New global
4709 (dvi_printer::begin_page): Emit `papersize' special.
4710 Set color after initialization of `cur_h' and `cur_v'.
4711 (main): Add options `-l' and `-p'.
4712 * font/devdvi/Makefile.sub (DESC): Set `papersize'.
4713 * src/devices/grodvi/grodvi.man, NEWS: Updated.
4715 * src/devices/grops/psrm.cc (valid_input_table): Fixed.
4717 2003-03-12 Werner LEMBERG <wl@gnu.org>
4719 * src/devices/grops/grops.man: Move documentation of .PSPIC to...
4720 * man/groff_tmac.man: This man page.
4721 * man/groff_font.man: Declare `paperwidth' and `paperlength' as
4724 * tmac/X.tmac: Don't load pspic.tmac.
4726 2003-03-11 Werner LEMBERG <wl@gnu.org>
4728 Make variable `pr' local to libdriver/input.cc. Based on a patch
4729 by Bernd Warken <bwarken@mayn.de>.
4731 * src/include/driver.h (pr): Removed.
4733 * src/libs/libdriver/input.cc (pr): New global variable.
4734 (do_file): Deallocate `pr'.
4735 * src/libs/libdriver/printer.cc (pr): Removed.
4737 * src/devices/grodvi/dvi.cc (main), src/devices/grohtml/post-html.cc
4738 (main), src/devices/grolbp/lbp.cc (main), src/devices/grolj4/lj4.cc
4739 (main), src/devices/grops/ps.cc (main), src/devices/grotty/tty.cc
4740 (main): Don't delete `pr'.
4742 2003-03-10 Werner LEMBERG <wl@gnu.org>
4744 * tmac/a4.tmac, tmac/composite.tmac: Use `.do'.
4745 * tmac/papersize.tmac: New file.
4746 * tmac/troffrc: Include `papersize.tmac'.
4747 * tmac/Makefile.sub (NORMALFILES): Add `papersize.tmac'.
4748 * tmac/an-old.tmac: Set LT to LL by default.
4750 * NEWS, MANIFEST, tmac/groff_man.man, man/groff_tmac.man,
4751 doc/groff.texinfo: Updated.
4753 * src/libs/libgroff/paper.cc (add_iso_paper): Fix very embarassing
4754 bug which caused all odd iso papers to have wrong dimensions.
4756 * src/devices/grops/ps.cc (user_paper_width): New global variable.
4757 (main) <'p'>: Set `user_paper_width' also.
4758 (ps_printer::media_width, ps_printer::media_height): Use values
4759 given with option `-p'.
4761 2003-03-09 Werner LEMBERG <wl@gnu.org>
4763 * src/include/nonposix.h: Provide default for SET_BINARY.
4765 * src/devices/grodvi/dvi.cc, src/devices/grolbp/lbp.cc,
4766 src/devices/grolj4/lj4.cc, src/devices/grops/ps.cc: Call SET_BINARY
4769 * src/utils/pfbtops/pfbtops.c: Call SET_BINARY unconditionally.
4770 (main): Treat \r\n as \n.
4772 2003-03-08 Werner LEMBERG <wl@gnu.org>
4774 * tmac/an-old.tmac: Use register `HY' to control hyphenation.
4775 * NEWS, tmac/groff_man.man, doc/groff.texinfo: Document it.
4777 2003-03-07 Werner LEMBERG <wl@gnu.org>
4779 Added support to access more than 256 glyphs in Type 1 fonts.
4781 * src/devices/grops/ps.cc (subencoding): New structure.
4782 (style): Add `sub' field.
4784 (ps_printer): Add `subencodings' and `next_subencoding_index' fields.
4785 Add `set_subencoding', `get_subfont' and `encode_subfont' member
4788 (ps_printer::set_char): Use `set_subencoding'.
4789 (make_subencoding_name): New function.
4790 (ps_printer::set_style): Handle case where `sty.sub' is not zero.
4791 (ps_printer::~ps_printer): Emit subencoding definitions.
4793 * src/devices/grops/psrm.cc (valid_input_table): New array to
4794 properly support EBCDIC.
4795 (white_space): Add `\f'.
4796 (ps_get_line): Change first argument to be of type `string &'.
4797 Updated all callers.
4798 This allows to get lines of arbitrary length.
4799 Use `valid_input_table'.
4800 Remove warning about non-conforming PS line length. This seems
4801 not to be of great importance -- for example, dvips don't emit
4803 (PS_LINE_MAX): Removed.
4804 (matches_comment): Change first argument to be of type `string &'.
4806 * src/devices/grops/grops.man, src/devices/grops/TODO: Updated.
4808 * src/utils/afmtodit/afmtodit.pl (%unicode_decomposed,
4809 %AGL_to_unicode, %default_ligatures): New hash tables.
4810 Read all map entries.
4811 Add unencoded characters.
4812 Check for default ligatures if there are no `L' entries.
4813 Print all kern entries.
4814 Print all characters in charset.
4815 * src/utils/afmtodit/afmtodit.man: Updated.
4817 * font/devps/*: Regerated all fonts.
4819 * tmac/latin[129].tmac, tmac/cp1047.tmac: Don't test for existence
4820 of characters, just use `.trin'. Otherwise the mapping depends
4821 on the font encoding.
4822 * tmac/ps.tmac: Add `fi' and `fl'.
4823 Improve `Fi' and `Fl'.
4824 * tmac/X.tmac, tmac/lbp.tmac, tmac/tty.tmac: Improve `Fi' and `Fl'.
4825 * tmac/Xps.tmac: Fix `em'.
4829 2003-03-04 Werner LEMBERG <wl@gnu.org>
4831 * src/roff/troff/input.cc (charinfo_to_node_list): Reset
4834 2003-03-03 Werner LEMBERG <wl@gnu.org>
4836 * Makefile.sub (DISTCLEANFILES): Add gxditview._man.
4838 * font/devps/generate/textmap: Remove entry `similarequal'.
4839 * font/devps/symbolmap: Updated.
4841 2003-03-02 Werner LEMBERG <wl@gnu.org>
4843 * src/libs/libgroff/font.cc (font::load): Fix error message for
4846 * src/devices/grops/grops.man: Improve documentation of the -b
4849 * tmac/tty.tmac: Load latin1.tmac for all TTY devices except
4850 `ascii' and `cp1047'.
4852 2003-03-01 Werner LEMBERG <wl@gnu.org>
4854 Document composite glyphs and the `composite' request.
4856 * man/groff.man, man/groff_diff.man, doc/groff.texinfo: Do it.
4858 2003-02-28 Werner LEMBERG <wl@gnu.org>
4860 * font/devdvi/generate/ec.map: Add some more Unicode entities.
4861 * font/devdvi/*EC: Updated.
4863 * tmac/composite.tmac, tmac/latin2.tmac, tmac/latin9.tmac: New files.
4864 * tmac/latin1 (latin1-tr): Undo any previous mapping.
4865 * tmac/troffrc: Load `composite.tmac'.
4866 * tmac/Makefile.sub (NORMALFILES): Updated.
4868 * doc/groff.texinfo (Input Encodings): New section.
4871 2003-02-27 Werner LEMBERG <wl@gnu.org>
4873 * doc/texinfo.tex: New version 2003-02-11.06.
4875 * tmac/doc-common (Dt): Don't emit warning for unknown section.
4876 * tmac/groff_mdoc.man: Fix description of `Dt'.
4878 2003-02-26 Egil Kvaleberg <egil@kvaleberg.no>
4880 * font/devps/prologue.ps: Fix for included Postscript that does
4881 a setpagedevice -- which is now safely ignored.
4885 * src/devices/grops/ps.cc: Now sets the page size in the generated
4886 document. This is done in two ways: Via a %%-comment for gv and
4887 the like, and via a PageSize and setpagedevice for programs that
4888 understands Postscript proper, like ps2pdf.
4890 * src/devices/grops/ps.h: New broken-flag to avoid page size
4891 definition, if required.
4893 * src/devices/grops/grops.man: New broken-flag 16 mentioned.
4895 * doc/Makefile.in: Added -nosetpage flag (via @pnmtops_nosetpage@).
4896 Not really necessary due to the fix in prologue.ps, but cleaner:
4897 Such information does not belong in an .eps file.
4899 * doc/Makefile.sub: See doc/Makefile.in.
4901 2003-02-26 Ralph Corderoy <ralph@inputplus.co.uk>
4903 * aclocal.m4 (GROFF_PNMTOPS_NOSETPAGE): Use P2 format for testing
4904 instead of P1 since the latter is broken in some versions of netpbm.
4905 * configure: Updated.
4907 2003-02-26 Larry Kollar <kollar@alltel.net>
4909 Make man pages more customizable.
4911 * tmac/an-old.tmac (FT): New register holding footer distance from
4913 (HF): New string holding the default heading font.
4914 (TH): Handle registers `IN' and `SN' set on the command line.
4916 (PT, BT): New strings to customize header and footer lines.
4917 (an-header, an-footer): Use them.
4919 * tmac/groff_man.man: Document changes.
4921 * doc/groff.texinfo: Document man changes.
4922 Document Ultrix extensions of man.
4924 2003-02-26 Werner LEMBERG <wl@gnu.org>
4926 * src/roff/troff/input.cc (do_width, do_if_request): Reset
4927 `have_input' after changing back to old environment.
4929 * src/devices/grolbp/lbp.cc (lbp_printer::set_line_thickness): Move
4930 function up to be defined before first call. This is necessary to
4931 avoid a compilation problem with Sun's WorkShop 6 C++ compiler.
4933 * src/utils/afmtodit/afmtodit.pl: Make script search for files in
4934 the default font directory also. Based on a patch from James
4935 J. Ramsey <jjramsey_6x9eq42@yahoo.com>.
4936 * src/utils/afmtodit/Makefile.sub (afmtodit): Handle @FONTDIR@.
4937 * src/utils/afmtodit/afmtodit.man: Document it.
4941 * tmac/groff_man.man, doc/groff.texinfo: Many minor fixes.
4943 2003-02-25 Gaius Mulley <gaius@glam.ac.uk>
4945 * aclocal.m4 (GROFF_HTML_PROGRAMS): Add test for pnmtops.
4946 (GROFF_PNMTOPS_NOSETPAGE): New macro.
4947 * configure.ac: Use it.
4948 * configure: Regenerated.
4949 * Makefile.in: Updated.
4951 * tmac/Makefile.sub (NORMALFILES): Remove www.tmac.
4952 (CLEANADD): Add www.tmac-sed.
4953 (pnmtops_nosetpage): Define default.
4954 (install_data): Handle www.tmac-sed and substitute
4955 @PNMTOPS_NOSETPAGE@.
4956 (stamp-sed): Add www.tmac.
4957 * tmac/www.tmac: Rewritten, based on a patch by Bernd Warken.
4958 It now breaks URLs at suitable places.
4959 (www:substring_ok): New register set by...
4960 (www:@test_substring): New macro.
4961 (www:error): New alias to www-error.
4962 (www:lenstr, www:splitstr, www:url_breaks, www:url_breaks_splitted):
4964 (URL): Use www:url_breaks.
4965 (PIMG, MPIMG): Use @PNMTOPS_NOSETPAGE@.
4966 (CDS, CDE): New macros.
4968 2003-02-25 Werner LEMBERG <wl@gnu.org>
4970 * src/devices/grops/ps.cc (ps_printer::define_encoding): Avoid
4973 2003-02-24 Werner LEMBERG <wl@gnu.org>
4975 Contrary to the PCL5 Developer's Guide, the ascenders in TFM files
4976 can be negative also.
4978 * src/utils/hpftodit/hpftodit.cc (char_info): `ascent' must be
4980 (read_char_table): Avoid negative ascenders.
4981 (output_charset): Add cast.
4982 * font/devlj4/*: Regenerated.
4984 Replace unnamed glyphs for DVI fonts with `uXXXX' glyph names where
4987 * font/devdvi/generate/{tc,texttt,ec,texmi,texsy,textex}.map: Do it.
4988 * font/devdvi/generate/textex.map: Map glyph 23 to `u21C6' instead
4990 * font/devdvi/*: Regenerated.
4992 Map `la' and `ra' to U+27E8 and U+27E9. These two characters have
4993 normal width, while the previously used characters (U+2329 and
4994 U+232A) are classified as wide due to canonical equivalence with the
4995 CJK punctuation characters U+3008 and U+3009.
4997 * font/devutf8/R.proto: Updated.
4998 * src/roff/troff/uniglyph.cc, src/roff/troff/glyphuni.cc: Ditto.
5000 * man/groff_char.man: Simplify handling of table traps by
5001 introducing `start block' and `end block' macros.
5002 (Ns, Ne, 2s, 2e, Ds, De): New macros.
5003 (DL): Make it work with Unix troff also.
5004 Fix code values of `la' and `ra'.
5006 * tmac/dvi.tmac: Define `<>' for CW and CWI.
5008 2003-02-23 Gaius Mulley <gaius@glam.ac.uk>
5010 * src/devices/grohtml/post-html.cc (element_list::~element_list):
5011 New destructor, fixing a major memory leak.
5013 2003-02-22 Werner LEMBERG <wl@gnu.org>
5015 * font/devhtml/R.proto, font/devutf8/R.proto: Flip `*f' and `+f'
5016 to be in conformance with Unicode 3.0 and newer.
5018 * font/devlj4/generate/text.map: Add `Eu'.
5019 * font/devlj4/generate/special.map: Flip `*e' and `+e'.
5020 * font/devlj4/S: Regenerated.
5022 * man/groff_char.man: Completely rewritten.
5024 * doc/groff.texinfo: Fix description of request and macro arguments.
5026 2003-02-20 Gaius Mulley <gaius@glam.ac.uk>
5030 * src/devices/grohtml/html-table.cc (html_table::~html_table):
5031 Deallocate `columns' list.
5032 * src/devices/grohtml/post-html.cc (char_block::~char_block):
5034 (text_glob::text_glob_html, text_glob::text_glob_special,
5035 text_glob::text_glob_line, text_glob::text_glob_auto_image,
5036 text_glob::text_glob_tag): Avoid memory leaks.
5037 (text_glob::remember_table): Free memory before reassigning.
5039 2003-02-19 Werner LEMBERG <wl@gnu.org>
5041 Add glyph `+e', greek lunate epsilon symbol, and `-h' (with the
5042 alias `hbar'), the Planck constant over two pi.
5044 * font/devdvi/generate/texmi.map: Use `*e' for position 15 and
5045 `+e' for position 34.
5046 * font/devdvi/generate/texsy.map: Replace `DI' and `HE' with
5047 `u2662' and `u2661'.
5048 * font/devdvi/{MI,S}: Regenerated.
5049 * font/devhtml/R.proto, font/devutf8/R.proto: Add `+e', `-h', `hbar'.
5050 * font/devlbp/*: Add `hbar' alias.
5051 * font/devlj4/generate/special.map: Ditto.
5052 * font/devlj4/S: Regenerated.
5053 * font/devps/generate/symbolchars: Add `+e'.
5054 * font/devps/generate/textmap: Fix PS name for `-h'.
5056 * font/devps/symbolmap: Regenerated.
5058 * src/devices/grops/ps.cc (transform_fill): Removed since unused.
5060 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Add `+e',
5062 * src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Add `+e',
5065 * tmac/X.tmac, tmac/ps.tmac: Provide definitions for `-h' and
5067 * tmac/tty-char.tmac: Add `+e'.
5069 2003-02-17 Werner LEMBERG <wl@gnu.org>
5071 Another round trying to really fix problems with `have_input'.
5073 * src/roff/troff/input.cc (input_stack::get): Handle `have_input'.
5074 (token::next) <'\n'>, <\'\n'>: Don't handle `have_input'.
5076 * src/devices/grotty/tty.cc (tty_printer::put_color): Fix color
5077 handling if both foreground and background colors are default.
5079 * doc/groff.texinfo (Debugging): Document .lf differences to
5082 2003-02-16 Werner LEMBERG <wl@gnu.org>
5084 * src/devices/grotty/tty.cc (tty_printer::make_rgb_string): Avoid
5085 null-bytes in created string.
5087 * src/roff/troff/input.cc (lookup_color, interpolate_macro,
5088 alias_macro, lookup_request): Improve warning messages.
5090 * src/roff/troff/node.cc (suppress_node::tprint): Use `strsave',
5092 Free `last_image_filename'.
5094 * src/preproc/html/pre-html.cc (char_block::char_block): Initialize
5096 (imageList::createPage, imageList::createImage): Use `free', not
5098 (imageItem::~imageItem): Free `imageName'.
5099 (addRegDef): Use `strsave', not `strdup'.
5100 (get_resolution): Free `pathp'.
5102 2003-02-15 Werner LEMBERG <wl@gnu.org>
5104 * src/devices/grotty/tty.cc (tty_printer::tty_printer): Fix pointer
5107 2003-02-14 Werner LEMBERG <wl@gnu.org>
5109 Add memory management for colors to deallocate unnamed colors
5112 * src/include/color.h (color): New members `free_list' and `next'.
5113 New member functions `new' and `delete'.
5115 * src/libs/libgroff/color.cc: Implement it.
5117 * src/libs/libgroff/font.cc (font::add_kern): Use integer cast
5118 for array size of new operator.
5120 * src/libs/libdriver/input.cc (IntArray::operator[]): Remove
5121 redundant comparison.
5123 * src/roff/troff/input.cc (word_space_node::reread,
5124 hmotion_node::reread): Avoid warning about unused parameter.
5125 (reset_output_registers): Remove redundant parameter.
5126 (define_color): Undo change 2003-02-12.
5128 * src/roff/troff/reg.h: Updated.
5130 * src/roff/troff/node.cc (troff_output_file::really_print_line,
5131 output_file::put_filename, real_output_file::really_put_filename,
5132 ascii_output_file::really_print_line,
5133 break_char_node::get_hyphen_list): Avoid warning about unused
5135 (suppress_node::tprint): Updated.
5137 * configure.ac: Check declaration for rand() and srand().
5138 * configure: Regenerated.
5140 * src/preproc/pic/pic.h: Declare fmod(), rand(), and srand()
5142 * src/preproc/pic/pic.y: Remove declaration of fmod(), rand(),
5145 * src/preproc/eqn/delim.cc (delim_table): Add missing initializers
5146 to avoid compiler warnings.
5148 * src/preproc/grn/hgraph.cc (HGPrintElt): Second parameter is
5151 * src/devices/grops/ps.cc (ps_printer::set_char): Last parameter
5153 * src/devices/grops/psrm.cc (skip_possible_newline): Remove first
5155 Updated all callers.
5157 * src/devices/grotty/tty.cc (tty_printer::set_char): Last parameter
5159 * src/devices/grodvi/dvi.cc (dvi_printer::set_char): Ditto.
5160 * src/devices/grolj4/lj4.cc (lj4_printer::set_char): Ditto.
5162 * src/devices/grohtml/post-html.cc (html_printer::emit_line):
5163 Parameter is unused.
5164 (html_printer::add_table_end): Define parameter conditionally.
5165 * src/devices/grohtml/output.cc (simple_output::special): Parameter
5168 * src/devices/grolbp/lbp.cc: Define _GNU_SOURCE conditionally.
5169 (lbp_printer::set_char): Last parameter is unused.
5171 * src/utils/indxbib/indxbib.cc (main): Remove redundant comparison.
5173 2003-02-13 Werner LEMBERG <wl@gnu.org>
5175 New commands \D'Fr ...', \D'Fc ...', etc. for orthogonality.
5176 Make \D'f ...' move horizontally again for backwards compatibility.
5177 Replace it with \D'Fg ...' where appropriate to avoid dependency
5178 on horizontal resolution.
5180 * src/roff/troff/input.cc (do_get_long_name): New function.
5181 (get_long_name): Call it.
5183 (read_draw_node): Handle `\D'Fx ...' by calling ...
5184 (read_color_draw_node): New function.
5186 (read_rgb, read_cmy, read_cmyk, read_gray): New optional argument
5188 Pass it to `do_get_long_name' which is used instead of
5191 * src/libs/libdriver/input.cc (color_from_Df_command): Remove
5192 unnecessary value guard.
5193 (parse_D_command) <'f'>: Add horizontal shift.
5195 * src/preproc/grn/hgraph.cc (HGPrintElt) <POLYGON>: Use \D'Fg ...'.
5196 * src/preproc/pic/troff.cc (troff_output::set_fill): Ditto.
5197 (FILL_MAX): Removed.
5199 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
5202 2003-02-12 Werner LEMBERG <wl@gnu.org>
5204 * src/roff/troff/input.cc (do_name_test, do_expr_test,
5205 do_zero_width): Push `\n' if closing delimiter is missing.
5207 (token::next) <ESCAPE_NEWLINE>, <'\n'>, <\'\n'>: Reset `have_input'.
5208 <'F'>: Make \F non-transparent at the beginning of line.
5209 (process_input_stack) <token::TOKEN_CHAR, token::TOKEN_NEWLINE,
5210 token::TOKEN_REQUEST, token::TOKEN_BEGIN_TRAP>: Don't handle
5213 (define_color): Free color in case of reassignment.
5215 * doc/groff.texinfo (@Defesc, @DefescList, @DefescItem,
5216 @DefescListEnd): Use @Var, not @var.
5219 * src/preproc/grn/hgraph.cc (HGPrintElt): Fix typo.
5221 * src/preproc/pic/object.cc (object_spec::~object_spec): Free
5222 `shaded' and `outlined' arrays.
5223 (object_spec::object_spec): Initialize `shaded' and `outlined'.
5224 (graphic_object::set_fill_color, graphic_object::set_outline_color):
5226 (closed_object::set_fill_color): Ditto.
5227 * src/preproc/pic/troff.cc (troff_output::set_color): Use strsave
5229 (troff_output::reset_color): Use a_delete instead of free.
5230 * src/preproc/pic/main.cc (do_file): Free `out' in case of error.
5232 2003-02-11 Werner LEMBERG <wl@gnu.org>
5234 * doc/groff.texinfo: Improve documentation of `ad'.
5235 Document that \D'f...' is dependent on the horizontal resolution.
5236 * man/groff_diff.man: Improve documentation of \D'f...'.
5238 * src/preproc/grn/hgraph.cc (HGPrintElt) <POLYGON>: Don't emit
5239 compensating \h'...' for \D'f ...' since the latter no longer moves
5241 * src/preproc/pic/troff.cc (troff_output::set_fill): Ditto.
5243 2003-02-10 Werner LEMBERG <wl@gnu.org>
5245 Improve error messages for `x F' (and `F') commands.
5247 * src/include/error.h: Add declaration for
5248 `current_source_filename'.
5249 * src/libs/libgroff/filename.cc: Add `current_source_filename'.
5250 * src/libs/libgroff/error.cc (do_error_with_file_and_line): Add
5251 parameter for source file string.
5252 Updated all callers.
5254 * src/libs/libdriver/input.cc: Add `current_source_filename'.
5255 (remember_source_filename): New function.
5256 (parse_x_command <'F'>, do_file <'F'>): Use it.
5258 2003-02-09 Werner LEMBERG <wl@gnu.org>
5260 Make grotty not emit warnings about unknown colors more than
5263 * src/devices/grotty/tty.cc: Include `ptable.h'.
5264 (TTY_MAX_COLORS): Removed.
5265 (DEFAULT_COLOR_IDX): Defined to -1.
5266 (glyph): Change `back_color_idx' and `fore_color_idx' to `char'.
5267 (tty_printer): Change `curr_back_idx' and `curr_fore_idx' to `char'.
5268 Change `tty_colors' to be a ptable.
5269 First arg of `put_color' is now `char'.
5270 New functions `make_rgb_string' and `tty_color'.
5271 (tty_printer::tty_printer): Use `tty_color'.
5272 (tty_printer::color_to_idx): Return value is now `char'.
5275 * src/include/color.h (color): Add `print_color' member function.
5276 * src/libs/libgroff/color.cc (color::print_color): Implement it.
5278 2003-02-08 Werner LEMBERG <wl@gnu.org>
5282 * src/devices/grops/ps.cc (ps_printer::define_encoding): Close
5285 * src/include/ptable.h (PTABLE::~PTABLE, PTABLE::define): Always
5286 assume that value has been allocated with `new[]', thus use
5287 `a_delete' for deallocation.
5289 * src/libs/libdriver/input.cc (get_integer_arg,
5290 get_possibly_int_args, parse_x_command, do_file): Use `a_delete'
5293 * src/libs/libgroff/new.cc (delete) [!COOKIE_BUG]: Define.
5294 * src/libs/libgroff/nametoindex.cc
5295 (character_indexer::named_char_index): Use `new <type>[1]'.
5297 * src/preproc/eqn/lex.cc (init_table, do_definition): Use `new
5299 * src/preproc/eqn/text.cc (set_special_char_type): Ditto.
5300 (split_text): Use `a_delete'.
5302 * src/preproc/pic/pic.y (define_label, define_variable): Use `new
5305 * src/roff/troff/env.cc (environment::choose_breakpoint): Avoid
5306 harmless memory leak.
5307 (hyphen_trie::read_patterns_file): Initialize `buf'.
5308 * src/roff/troff/node.cc (troff_output_file::troff_output_file):
5309 Initialize `current_fill_color'and `current_glyph_color'.
5310 * src/roff/troff/glyphuni.cc
5311 (glyph_to_unicode_init::glyph_to_unicode_init): Use `new <type>[1]'.
5312 * src/roff/troff/uniuni.cc
5313 (unicode_decompose_init::unicode_decompose_init): Ditto.
5314 * src/roff/troff/uniglyph.cc
5315 (unicode_to_glyph_init::unicode_to_glyph_init): Ditto.
5317 2003-01-26 Werner LEMBERG <wl@gnu.org>
5319 * src/utils/indxbib/indxbib.cc (main) [__EMX__]: Check with
5320 `access' before calling `unlink'.
5321 (do_file): Handle __EMX__.
5323 * src/include/nonposix.h: Handle __EMX__.
5325 * Makefile.in (SEP): New variable; set to @PATH_SEPARATOR@.
5326 (fontpath,tmacpath): Use it.
5328 Sorted alphabetically.
5330 * src/preproc/eqn/neqn.sh, src/roff/nroff/nroff.sh: Use
5332 * src/preproc/eqn/Makefile.sub, src/roff/nroff/Makefile.sub: Handle
5335 2003-01-27 Werner LEMBERG <wl@gnu.org>
5337 * src/libs/libgroff/strcasecmp.c, src/libs/libgroff/strncasecmp.c:
5338 New files, copied from gnulib.
5339 * src/libs/libgroff/Makefile.sub (CSRCS): Add them.
5340 * configure.ac: Updated.
5341 * configure: Regenerated.
5343 * src/include/config.hin: Regenerated.
5344 * src/include/lib.h [!HAVE_STRCASECMP]: Declare `strcasecmp'.
5345 Don't define `strcasecmp' as `strcmp'.
5346 [!HAVE_STRNCASECMP]: Declare `strncasecmp'.
5347 Dont define `strncasecmp' as `strncmp'.
5349 * src/roff/groff/pipeline.c [!HAVE_STRCASECMP, !HAVE_STRNCASECMP]:
5352 2003-01-26 Werner LEMBERG <wl@gnu.org>
5354 * src/utils/indxbib/indxbib.cc (main) [__EMX__]: Fix typo:
5357 2003-01-25 Werner LEMBERG <wl@gnu.org>
5359 * doc/groff.texinfo (Ligatures and Kerning): Mention limitations.
5361 2003-01-24 Werner LEMBERG <wl@gnu.org>
5363 Add US-english hyphenation exceptions (converted from Barbara
5364 Beeton's hyphenation exception log reports which appear irregularly
5367 * tmac/hyphen.us: Updated to latest version.
5368 * tmac/README: Updated.
5369 * tmac/hyphenex.us, tmac/hyphenex.sh: New files.
5370 * tmac/troffrc: Load `hyphenex.us'.
5371 * tmac/Makefile.sub (NORMALFILES): Add `hyphenex.us'.
5372 * doc/groff.texinfo: Updated.
5374 2003-01-23 Werner LEMBERG <wl@gnu.org>
5376 Improve hyphenation slightly. This is a first step in redesigning
5377 the hyphenation algorithm to make it more flexible (e.g. allowing
5378 kerns and ligatures between the hyphenation character and the
5379 following character -- while not used normally in English, other
5380 languages like German would benefit).
5382 * src/roff/troff/env.cc (environment::hyphenate_line): Use
5383 assertion instead of if-clause.
5384 Let `get_hyphen_list' return the number of involved characters in
5385 the hyphenation pattern instead of computing it directly (which
5386 often yields too small values).
5387 * src/roff/troff/node.h (*::get_hyphen_list): Add second parameter.
5388 * src/roff/troff/node.cc (*::get_hyphen_list): Handle new second
5391 2003-01-22 Werner LEMBERG <wl@gnu.org>
5393 Fixing a bug which caused groff to hang if the hyphenation exception
5394 dictionary tried to grow.
5396 * src/roff/troff/env.cc (hyphen_trie::insert_hyphenation,
5397 hyphen_trie::read_patterns_file, do_hyphenation_patterns_file): Use
5398 pointer to dictionary.
5400 2003-01-20 Werner LEMBERG <wl@gnu.org>
5402 * src/utils/afmtodit/afmtodit.pl: Add switch `-m' to suppress
5403 negative left italic correction.
5404 * src/utils/afmtodit/afmtodit.man: Document it.
5406 * font/devps/generate/Makefile (RFLAG): Add `-m'.
5407 * font/devps/{AB,AR,BMB,BMR,CB,CR,EURO,HB,HR,HNB,HNR,NB,NR,PB,PR,
5408 S,TB,TR,ZD,ZDR}: Regenerated with afmtodit options `-i 0 -m'.
5412 2003-01-16 Werner LEMBERG <wl@gnu.org>
5416 2003-01-16 Jörgen Grahn <jgrahn@algonet.se>
5418 * src/preproc/refer/refer.man: Mention REFER environment variable.
5420 2003-01-05 Werner LEMBERG <wl@gnu.org>
5422 Similar to \[is], the square root glyph (\[sr]) and the square root
5423 extension glyph (\[radicalex]) are now text symbols. The new
5424 mathematical versions are called \[sqrt] and \[sqrtex],
5427 * font/devX*/S: Regenerated.
5428 * font/devdvi/generate/texex.map: Rename `sr[0123]' to `sqrt[0123]'.
5429 * font/devdvi/generate/texsy.map: Rename `sr' to `sqrt'.
5430 * font/devdvi/EX, font/devdvi/S: Regenerated.
5431 * font/devhtml/R.proto, font/devutf8/R.proto: Add `sqrt'.
5432 * font/devlj4/generate/special.map: Add `sqrt'.
5433 * font/devlj4/S: Regenerated.
5434 * font/devps/generate/textmap: Add `sqrt'.
5435 * font/devps/S, font/devps/symbolmap: Regenerated.
5437 * src/preproc/eqn/sqrt.cc (SQRT_CHAR, RADICAL_EXTENSION_CHAR,
5438 SQRT_CHAIN, BAR_CHAIN): Use `sqrt*' and `sqrtex*'.
5439 * src/roff/troff/input.cc (init_charset_table): Make `sqrtex'
5440 overlap horizontally.
5442 * tmac/X.tmac, tmac/ps.tmac, tmac/lj4.tmac: Add `sqrtex'.
5443 * tmac/dvi.tmac: Add `sr', and `sqrtex'.
5446 * doc/groff.texinfo, man/groff_diff.man: Document that `radicalex'
5447 and `sqrtex' are overlapping glyphs.
5449 2003-01-04 Werner LEMBERG <wl@gnu.org>
5451 * font/devdvi/generate/texsy.map: Add `is'.
5452 * font/devps/symbolmap: Regenerated.
5453 * font/devdvi/*TC, MI, S: Regenerated.
5455 * tmac/dvi.tmac: Remove `is'.
5457 2003-01-03 Werner LEMBERG <wl@gnu.org>
5459 `is' is now a text symbol (only relevant for dvi). The math variant
5460 can be accessed with `integral'.
5462 * font/devX*/S: Regenerated.
5463 * font/devdvi/generate/texex.map: Remove `is'.
5464 * font/devdvi/EX: Updated.
5465 * font/devhtml/R.proto, font/devutf8/R.proto: Add `integral'.
5466 * font/devlj4/generate/special.map: Ditto.
5467 * font/devlj4/S: Regenerated.
5468 * font/devps/generate/textmap: Add `integral'.
5469 * font/devps/S: Regenerated.
5471 * tmac/dvi.tmac: Define `is'.
5473 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Add `integral'.
5475 * src/preproc/tbl/main.cc (process_format): Fix error message.
5477 2003-01-02 Werner LEMBERG <wl@gnu.org>
5479 * font/devhtml/R.proto, font/devutf8/R.proto: Add `ne' and `nc'.
5480 * font/devps/textmap: Fix entries for `ne' and `nc'.
5481 * font/devps/symbolmap: Regenerated.
5483 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list),
5484 src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Add `18',
5485 `38', `58', `78', `-+', `|=', `nc', `ne'.
5487 * tmac/dvi.tmac: Add `nm', `ne', `nc'.
5488 Use `schar' for `aq'.
5489 * tmac/ps.tmac, tmac/X.tmac: Add `nc' and `ne'.
5490 * tmac/ec.tmac: Add `SC' to special fonts for `CW' and `CWI'.
5491 * tmac/tty.tmac: Add `ne'.
5493 * src/roff/troff/node.cc (make_glyph_node): Test with `get_macro'
5494 for fallback glyphs.
5496 2002-12-29 Werner LEMBERG <wl@gnu.org>
5500 * font/devX*/*: Regenerated.
5501 * font/devdvi/generate/ec.map: Remove `eq'.
5502 * font/devdvi/generate/texsy.map: Make `~=' the same as `~~'.
5503 Assign `|=' to position 39.
5504 * font/devdvi/*EC, S: Regenerated.
5505 * font/devhtml/R.proto, font/devutf8/R.proto: Add `|='.
5506 * font/devlj4/generate/special.map: Make `~=' the same as `~~'.
5507 Assign `|=' to position 549.
5508 * font/devps/generate/textmap, font/devps/enerate/symbolmap: Remove
5510 Add `uni2243' for `|='.
5512 * tmac/ec.tmac: Add `eq'.
5513 * tmac/dvi.tmac: Add `=~'.
5514 * tmac/tty-char.tmac, tmac/ps.tmac, tmac/X.tmac, tmac/lbp.tmac: Add
5517 2002-12-21 Werner LEMBERG <wl@gnu.org>
5519 * font/devdvi/generate/tc.map: Remove `**'.
5520 * font/devdvi/*TC: Regenerated.
5521 * font/devhtml/R.proto, font/devutf8/R.proto: Add `18', `38', `58',
5523 * font/devutf8/NOTES: Updated.
5525 * src/roff/troff/charinfo.h (charinfo): Add `setx_macro' function.
5526 Don't give default parameter to `set_macro'.
5527 * src/roff/troff/input.cc (do_define_character): Use `setx_macro'
5528 instead of `set_macro'.
5529 (charinfo::setx_macro): Implement it.
5530 (charinfo::set_macro): Don't change `mode'.
5532 * tmac/tty.tmac: Add `18', `38', `58', `78', `<<', `>>'.
5533 * tmac/ps.tmac, tmac/X.tmac: Add `<<', `>>'.
5534 * tmac/dvi.tmac: Define `!=' with `.schar'.
5536 2002-12-20 Werner LEMBERG <wl@gnu.org>
5538 * font/devX*/S: Regenerated.
5539 * font/devdvi/generate/ec.map: Remove `pl'.
5540 * font/devdvi/generate/tc.map: Remove `mi', `14', `12', `34'.
5541 * font/devdvi/*{TC,EC}: Regenerated.
5542 * font/devhtml/R.proto: Add `-+'.
5543 Remove double entries for `rk', `lk', `lt', `rt', `rb', `lb'.
5544 * font/devlbp/*: Remove `or'.
5545 * font/devlj4/generate/special.map: Remove `or'.
5546 * font/devlj4/S: Regenerated.
5547 * font/devps/generate/textmap: Add `fiveeighths', `oneeighth',
5548 `seveneighths', `threeeighths'.
5550 Replace `minusplus' with `uni2213'.
5551 * font/devps/symbolmap: Regenerated.
5552 * font/devutf8/R.proto: Replace `shc' with unnamed glyph.
5555 * src/roff/troff/charinfo.h (charinfo): Add `is_normal' inline
5557 * src/roff/troff/node.cc (troff_output_file::put_char_width):
5558 Call glyph_color and fill_color even if tcommand_flag isn't set.
5559 (make_node, node::add_char): Check not ci->is_fallback but
5562 * tmac/lj4.tmac, tmac/lbp.tmac: Define `or'.
5563 * tmac/ec.tmac: Add .rchar entry for `f/'.
5564 Don't remove `12', `14', `34'.
5565 Define `pl' to be always roman.
5566 * tmac/ps.tmac (ps-frac, ps-frac-mono): New macros.
5567 Define `18', `38', `58', `78'.
5568 * tmac/tty.tmac: Add `-+'.
5569 * tmac/dvi.tmac: Define `f/'.
5570 (dvi-frac): Use `f/'.
5571 * tmac/X.tmac (X-frac, X-frac-mono): New macros.
5572 Define `18', `38', `58', `78'.
5574 2002-12-15 Colin Watson <cjwatson@debian.org>
5576 * contrib/pic2graph/pic2graph.sh: Add missing `;;'.
5578 2002-12-10 Werner LEMBERG <wl@gnu.org>
5580 Add glyph `tno', a textual variant of `no'.
5582 * font/devX*/*: Regenerated.
5583 * font/{devcp1047,devlatin1,devutf8,devhtml}/R.proto: Add `tno'.
5584 * font/devdvi/generate/{tc.map: Replace `no' with `tno'.
5585 * font/devdvi/generated/{texsy,textex}.map: Add `tno'.
5586 * font/devdvi/*: Regenerated.
5587 * font/devlbp/*: Add `tno'.
5588 * font/devlj4/generate/tex.map: Replace `no' with `tno'.
5589 * font/devlj4/*: Regenerated.
5590 * font/devps/generate/textmap: Replace `no' with `tno'.
5591 * font/devps/generate/symbolchars: Add `no'.
5592 * font/devps/*: Regenerated.
5594 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Add `tno'.
5596 * tmac/cp1047.tmac, tmac/latin1.tmac: Replace `no' with `tno'.
5597 * tmac/tty-char.tmac: Add entry for `tno' and `3d'.
5601 * tmac/dvi.tmac: Replace most `\\' with `\E'.
5602 Add definition for `sd'.
5603 * tmac/X.tmac, tmac/ps.tmac: Replace most `\\' with `\E'.
5605 * tmac/eqnrc <dvi>: Use `integral' instead of `is' glyph.
5607 2002-12-08 Werner LEMBERG <wl@gnu.org>
5609 * tmac/an-old.tmac (TH): Use integer value for `IN' if in nroff
5610 mode to avoid rounding errors.
5611 (an-do-tag, an-do-tag-html, RS, RE): Remove redundant `.br'.
5613 * src/roff/groff/groff.man, src/roff/nroff/nroff.man,
5614 src/roff/troff/troff.man: Improve documentation of -T.
5616 2002-12-07 Jeff Conrad <jeff_conrad@msn.com>
5618 * src/roff/groff/pipeline.c: Don't define `const' for _WIN32.
5619 (run_pipeline) [_WIN32]: Provide working function without `fork'.
5621 2002-12-06 Werner LEMBERG <wl@gnu.org>
5623 * font/devps/generate/freeeuro.sfd: Make dimensions of Euro.symbol
5624 glyphs compatible to Adobe's Euro fonts (scaling them down a bit).
5625 Scaling Euro.sansserif glyphs down to have the same height as
5627 Removed unnecessary points; added some extrema.
5629 * font/devps/EURO, font/devps/freeeuro.afm, font/devps/freeeuro.pfa:
5632 2002-12-04 Werner LEMBERG <wl@gnu.org>
5634 * font/devps/generate/freeeuro.sfd: Add glyphs `Euro.symbol.slanted'
5635 and `Euro.symbol.bold.slanted'.
5636 Improve some glyph offsets and widths.
5637 * font/devps/EURO, font/devps/freeeuro.afm, font/devps/freeeuro.pfa:
5639 * font/devps/generate/Makefile (freeeuro.afm freeeuro.pfa): Fix
5641 * font/devps/generate/sfdtopfa.pe: Generate PFA in current
5644 * tmac/europs.tmac: Updated to new glyph indices.
5645 Use Euro.symbol for font familiy `A'.
5647 * doc/groff.texinfo: Minor improvements.
5649 2002-12-02 Werner LEMBERG <wl@gnu.org>
5651 * font/devdvi/generate.tc.map: s/%O/%0/.
5652 * font/devdvi/*TC: Regenerated.
5654 * src/roff/troff/div.cc (init_div_requests): Sorted.
5656 * tmac/dvi.tmac: Remove `Ye'.
5657 * tmac/ec.tmac: Remove `Ye'.
5658 Add .rchar entry for `de'.
5660 * man/groff.man, man/groff_diff.man: Document register `.pe'.
5661 * doc/groff.texinfo: Document registers `.pe', `.n', and `.w'.
5664 2002-11-30 Werner LEMBERG <wl@gnu.org>
5666 Add PS font for various Euro glyphs.
5668 * font/devps/generate/freeeuro.sfd: New master font file for
5670 * font/devps/generate/sfdtopfa.pe: New conversion script for
5672 * font/devps/generate/Makefile (FONTS): Add `EURO'.
5673 (EURO, freeeuro.afm, freeeuro.pfa): New rules.
5674 * font/devps/freeeuro.pfa, font/devps/freeeuro.afm: Generated from
5676 * font/devps/EURO: Generated from `freeeuro.afm'.
5677 * font/devps/download: Add `freeuro.pfa'.
5678 * font/devps/Makefile.sub (NORMALFILES): Adde `EURO' and
5681 * tmac/europs.tmac: New file.
5682 * tmac/ps.tmac: Include `europs.tmac'.
5683 * tmac/Makefile.sub (DISTFILES): Add `europs.tmac'.
5685 2002-11-29 Werner LEMBERG <wl@gnu.org>
5687 * font/devdvi/generate/texsy.map: Remove `lh' and `rh'.
5688 * font/devdvi/S: Regenerated.
5689 * font/devhtml/R.proto: Fix `CR' and `ci'.
5691 * font/devps/generate/textmap: Fix `lh', `rh', and `sq'.
5693 * font/devps/symbolmap: Regenerated.
5694 * font/devutf8/R.proto: Fix `CR' and `ci'.
5696 * font/devutf8/NOTES: Updated.
5698 * src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Fix `CR' and
5701 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Ditto.
5703 * tmac/dvi.tmac: Add `lh' and `rh'.
5704 * tmac/Xps.tmac: Fix `lh' and `rh'.
5705 * tmac/X.tmac: Add `OK'.
5706 * tmac/lj4.tmac: Ditto.
5708 2002-11-24 Werner LEMBERG <wl@gnu.org>
5710 * font/devX*/S: Regenerated.
5711 * font/devascii/R.proto, font/devcp1047/R.proto: Remove glyphs `lb',
5712 `lc', `lf', `lk', `lt', `rb', `rc', `rf', `rk', and `rt'.
5713 * font/devdvi/generate/texsy.map: Remove `or' glyph.
5714 * font/devdvi/S: Regenerated.
5715 * font/devhtml/R.proto, font/devutf8/R.proto: Add/fix glyphs
5716 `parenlefttp', `parenleftex', `parenleftbt', `parenrighttp',
5717 `parenrightex', `parenrightbt', `bracketlefttp', `bracketleftex',
5718 `bracketleftbt', `bracketrighttp', `bracketrightex',
5719 `bracketrightbt', `bracelefttp', `braceleftmid', `braceleftbt',
5720 `braceex', `braceleftex', `bracerightex', `bracerighttp',
5721 `bracerightmid', `bracerightbt', `lt', `lk', `lb', `rt', `rk',
5723 * src/roff/troff/glyphuni.cc, src/roff/troff/uniglyph.cc: Ditto.
5724 * font/devutf8/NOTES: Updated.
5725 * font/devlj4/generate/special.map: Add glyph `braceex'.
5726 * font/devlj4/S: Regenerated.
5728 * tmac/tty-char.tmac: Add glyphs `lf', `rf', `lc', and `rc'.
5730 2002-11-14 Werner LEMBERG <wl@gnu.org>
5732 * src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Add `va'
5735 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Ditto.
5737 * doc/texinfo.tex: New version from texinfo 4.3.
5738 * doc/groff.texinfo: Updated for texinfo 4.3.
5739 Use @tie{} where appropriate.
5740 * font/devdvi/generate/ec.map: Don't include `or' and `bv'.
5741 * font/devdvi/generate/tc.map: Remove `rn'.
5742 * font/devdvi/*TC, font/devdvi/*EC: Regenerated.
5743 * font/devhtml/R.proto, font/devutf8/R.proto: Add `vA'.
5745 * font/devX100/*, font/devX100-12/*, font/devX75/*,
5746 font/devX75-12/*: Regenerated.
5748 * tmac/dvi.tmac: Add special fonts `SA' and `SB'.
5749 Use .char (again) for `br', `ul', `rn', `or', and `ru'.
5750 Improve definition of `an'.
5751 * tmac/ps.tmac: Use .char (again) for `br', `ul', `rn', `or', and
5753 * tmac/lj4.tmac: Use .char (again) for `br', `ul', `rn', and `ru'.
5754 * tmac/X.tmac: Add definition for `or'.
5755 * tmac/Xps.tmac: Undo change 2002-11-05.
5756 * tmac/lbp.tmac: Add definitions for `br', `rn', `ul', and `ru'.
5758 2002-11-11 Werner LEMBERG <wl@gnu.org>
5760 * src/roff/troff/node.cc (troff_output_file::put_char): Always
5763 2002-11-10 Werner LEMBERG <wl@gnu.org>
5765 Added three new requests `schar', `fschar', and `rfschar'. `schar'
5766 defines a glyph which is searched after the check for fonts declared
5767 with `.special' (and before the check for all mounted special
5768 fonts). `fschar' defines a glyph for a particular font which is
5769 searched after the check for fonts declared with `.fspecial' (and
5770 before the check for fonts declared with `.special'). `rfschar'
5771 removes glyphs defined with `fschar'.
5773 * src/roff/troff/token.h (char_mode): New enum.
5774 Declare do_define_character.
5775 * src/roff/troff/charinfo.h (charinfo): Replace `fallback' with
5777 (charinfo::is_fallback): Updated.
5778 (charinfo::is_special): New method.
5779 * src/roff/troff/input.cc (do_define_character): Add and use
5780 optional second parameter used as a prefix for font-specific glyph
5782 (define_character, define_fallback_character): Updated.
5783 (define_special_character): New function.
5784 (init_input_requests): Add `schar'.
5785 (charinfo::charinfo, charinfo::set_macro): Updated.
5786 * src/roff/troff/node.cc: Include `stringclass.h'.
5787 (make_glyph_node): Handle special glyphs defined with `.schar' and
5789 (define_font_special_character, remove_font_special_character): New
5791 (init_node_requests): Sorted.
5792 Add `fschar' and `rfschar'.
5793 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
5794 Document new requests.
5796 * font/devhtml/R.proto, font/devutf8/R.proto: Add `va'.
5797 * tmac/dvi.tmac: Add `va' for CW and CWI (using `.fschar').
5799 2002-11-08 Werner LEMBERG <wl@gnu.org>
5801 Added new font `SC' (cmtex10) to devdvi.
5803 * devdvi/generate/Makefile (FONTS): Add `SC'.
5805 * devdvi/generate/textex.map: New map file for cmtex.
5807 * devdvi/Makefile.sub (DEVFILES): Updated.
5808 * tmac/dvi.tmac: Add fspecial entries for SC.
5809 Add `MI', `S' and `CW' to the `special' call. Otherwise, `SC' is
5810 found before `S' since the font position of `SC' is lower due to the
5811 gaps in DESC's `font' line.
5812 * tmac/ec.tmac: Add a `special' call.
5815 * font/devhtml/R.proto: Remove double entry for `ti'.
5816 * tmac/tty.tmac: Add entries for `IJ', `ij', and `bq'.
5817 * tmac/tty-char.tmac: Remove entry for `bq'.
5818 * tmac/lbp.tmac: Add entries for `lq', `rq', `fo', `fc', and `em'.
5819 * tmac/ec.tmac: Don't remove `aq' glyph.
5820 * tmac/X.tmac: Fix entry for `em'.
5821 Add entries for `fo' and `fc'.
5822 * tmac/dvi.tmac: Add entries for `em', `en', `hy', `fo', and `fc'.
5824 * doc/groff.texinfo, man/groff.man, man/groff_diff.man: Fix
5825 documentation of `special' and `fspecial' requests.
5827 2002-11-05 Werner LEMBERG <wl@gnu.org>
5829 * font/devascii/R.proto, font/devcp1047/R.proto,
5830 font/devlatin1/R.proto: Remove entry for `.i'.
5831 * font/devdvi/generate/textt.map: Add entry for `ad'.
5832 * font/devdvi/generate/texr.map, font/devdvi/generate/texb.map,
5833 font/devdvi/generate/texi.map: Add dummy glyph name `slash@for@l'.
5834 We need this for getting kerning values to compose `/l' and `/L'.
5835 * font/devdvi: Regenerated font definition files for CM fonts.
5836 * font/devhtml/R.proto: Add entries for "'C", "'c", `IJ', and `ij'.
5837 * font/devutf8/R.proto: Ditto.
5838 Remove double entry for `ti'.
5840 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Fix entries
5841 for (groff) ligatures, `la', and `ra'.
5842 Add "'C", "'c", `IJ', and `ij'.
5843 Remove double entry for `ti'.
5844 * src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Remove all
5846 Add "'C", "'c", `IJ', and `ij'.
5847 Fix entries for (groff) ligatures, `la', and `ra'.
5849 * tmac/ps.tmac (ps-achar): New macro.
5850 Define "'c" and "'C".
5851 * tmac/tty.tmac: Add entry for `.i'.
5852 * tmac/X.tmac (X-achar): New macro.
5853 Define "'c", "'C", and `:Y'.
5854 Add entries for `IJ' and `ij'.
5855 * tmac/Xps.tmac (Xps-achar): New macro.
5856 Define "'c" and "'C".
5857 Add entries for `IJ' and `ij'.
5858 * tmac/lbp.tmac (lbp-achar): New macro.
5859 Add fallback characters for all groff ligatures and many other
5861 * tmac/dvi.tmac: Fix definitions of `_' and `ul'.
5862 Add entries for `/l' and `/L'.
5863 Define "'c" and "'C".
5864 Add entries for `IJ' and `ij'.
5866 2002-11-02 Larry Kollar <kollar@alltel.net>
5868 * PROBLEMS: Document how to solve Mac OS X compilation problems.
5870 2002-11-02 Werner LEMBERG <wl@gnu.org>
5872 Adding support for composite glyphs: \[xxx yyy ...] and the
5873 `composite' request.
5875 * src/roff/troff/glyphuni.cc: New file for mapping groff glyph names
5876 to Unicode-based glyph names.
5877 * src/roff/troff/uniglyph.cc: New file for mapping Unicode-based
5878 glyph names to groff glyph names.
5879 * src/roff/troff/uniuni.cc: New file for canonically decomposing
5880 Unicode-based glyph names.
5881 * src/roff/troff/unicode.cc, src/roff/troff/unicode.h: New files
5882 for handling Unicode glyph names.
5883 * src/roff/troff/input.cc: Include unicode.h.
5884 (composite_glyph_name): New function.
5885 (token::next) <'['>: Handle Unicode glyph names and composite
5887 (composite_dictionary): New dictionary for the `composite' request.
5888 (composite_request): Implement `composite' request.
5889 (init_input_requests): Add `composite'.
5890 Alphabetically sorted.
5891 * src/roff/troff/env.cc (tabs_save, tabs_restore): Removed (already
5893 (init_env_requests): Alphabetically sorted.
5894 Removed `tas' and `tar' (already commented out).
5895 * src/roff/troff/Makefile.sub: Updated.
5897 2002-10-31 Ruslan Ermilov <ru@FreeBSD.org>
5899 * src/roff/nroff/nroff.man, src/roff/nroff/nroff.sh: Fix description
5902 2002-10-29 Werner LEMBERG <wl@gnu.org>
5904 Fix computation of .trunc register. Additionally, its value (and
5905 the value of the .ne register) is now always set before entering the
5908 * src/roff/troff/div.cc (diversion::need): Set `truncated_space' and
5909 `needed_space' before calling `space'.
5910 (top_level_diversion::space): Remove special code for 'sp before the
5912 Call `begin_page' with the discarded space as a parameter.
5913 (top_level_diversion::begin_page): Add optional parameter to set
5915 * src/roff/troff/div.h: Updated.
5917 * doc/groff.texinfo: Improve documentation of .sp, \n[.trunc], and
5920 * tmac/an-old.tmac (SH, SS, TP, IP, HP, TS): Undo change 2002-10-26.
5921 (LP): Remove superfluous call to `br'.
5922 * tmac/doc-common (doc-paragraph): Undo change 2002-10-26.
5923 * tmac/doc.tmac (Bd, Bl, doc-set-vertical-and-indent): Ditto.
5925 2002-10-26 Werner LEMBERG <wl@gnu.org>
5927 * tmac/doc-ditroff: Remove useless switch/variable -rC.
5928 (doc-setup-header): Don't set page register `%'.
5929 * tmac/doc-nroff: Remove variable `C'.
5930 (doc-setup-page-layout): Set doc-header-space to .5i unconditionally.
5931 (doc-setup-header): Don't set page register `%'.
5933 * tmac/doc-common (doc-header): Call `ns'.
5934 (doc-paragraph): Protect .sp with .br so that it survives traps
5935 possibly set by the user.
5936 * tmac/doc.tmac (Bd, Bl, doc-set-vertical-and-indent): Ditto.
5938 * tmac/doc*: Replace ' with . for consistency if no effect.
5940 2002-10-26 Werner LEMBERG <wl@gnu.org>
5942 * tmac/an-old.tmac (SH, SS, TP, IP, HP, TS): Protect .sp with .br
5943 so that it survives traps possibly set by the user.
5945 * src/roff/troff/node.cc: Fix the changes from 2002-10-23.
5946 (troff_output_file::set_font): Call flush_tbuf if necessary.
5947 (troff_output_file::fill_color, troff_output_file::glyph_color): Call
5948 flush_tbuf and do_motion only if necessary.
5949 (troff_output_file::start_special,
5950 troff_output_file::put_char_width, troff_output_file::put_char,
5951 troff_output_file::draw): Updated.
5952 (word_space_node::tprint, space_node::tprint, hmotion_node::tprint,
5953 vmotion_node::tprint): Undo change 2002-10-23.
5955 2002-10-25 Werner LEMBERG <wl@gnu.org>
5957 * tmac/www.tmac (DC): Fix case of overlapping images.
5959 2002-10-23 Werner LEMBERG <wl@gnu.org>
5961 * src/roff/troff/node.cc (troff_output_file::fill_color,
5962 troff_output_file::glyph_color): Set current color before testing
5964 (troff_output_file::put_char_width, troff_output_file::put_char,
5965 troff_output_file::draw): Don't call flush_tbuf and/or do_motion
5967 (troff_output_file::file_color, troff_output_file::glyph_color):
5969 (word_space_node::tprint, space_node::tprint, hmotion_node::tprint,
5970 vmotion_node::tprint): Move first, then call fill_color.
5972 2002-10-20 Werner LEMBERG <wl@gnu.org>
5974 * doc/groff.texinfo, man/groff_tmac.man: Document that it is not
5975 possible to use multiple main macro packages.
5977 2002-10-19 Werner LEMBERG <wl@gnu.org>
5979 * src/devices/grops/ps.cc (cmyk_flag): New global variable.
5980 (ps_printer::set_color): Set `cmyk_flag' for CMY and CMYK colors.
5981 (ps_printer::~ps_printer): Emit `%%Extensions: CMYK' if `cmyk_flag'
5983 * font/devps/prologue.ps (Fk, Ck): Enclose definitions with a
5984 `where' construction since `cmyksetcolor' is a PS Level 2 operator.
5986 2002-10-16 Werner LEMBERG <wl@gnu.org>
5988 * NEWS, doc/webpage.ms: Updated.
5990 2002-10-14 Werner LEMBERG <wl@gnu.org>
5992 * src/roff/troff/node.cc (troff_output_file::put_char_width,
5993 troff_output_file::put_char, troff_output_file::fill_color,
5994 troff_output_file::glyph_color): Handle case where color pointer
5997 2002-10-13 Ruslan Ermilov <ru@FreeBSD.org>
5999 Add the new -r option to grotty. It is similar to the -i option
6000 except it tells grotty(1) to use the `reverse video' attribute to
6001 render italic fonts.
6003 * src/devices/grotty/tty.cc (reverse_flag): New global variable.
6004 (SGR_REVERSE, SGR_NO_REVERSE): New macros.
6005 (tty_printer::make_underline, tty_printer::put_color,
6006 tty_printer::end_page): Use it.
6007 (main): Add -r switch.
6009 * src/devices/grotty/grotty.man: Document it.
6011 2002-10-11 Ruslan Ermilov <ru@FreeBSD.org>
6013 * src/roff/troff/env.cc (hyphen_trie::read_patterns_file): Add
6014 cast to `unsigned char' to properly read patterns with 8bit
6017 2002-10-08 Werner LEMBERG <wl@gnu.org>
6019 * REVISION: Increased to 2.
6022 version-control: never