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diff --git a/ChangeLog.121 b/ChangeLog.121 new file mode 100644 index 0000000..80f4197 --- /dev/null +++ b/ChangeLog.121 @@ -0,0 +1,788 @@ + +Version 1.21 released +===================== + + * NEWS, REVISION, VERSION, doc/groff.texinfo, doc/webpage.ms: + Updated. + * aclocal.m4, configure: Regenerated. + +2010-12-31 Werner LEMBERG <wl@gnu.org> + + * doc/webpage.ms: Updated. + +2010-12-31 Werner LEMBERG <wl@gnu.org> + + * configure: Regenerate with autoconf 2.67. + +2010-12-31 Werner LEMBERG <wl@gnu.org> + + Update various scripts. + + * config.guess, config.sub: Update from `config' repository. + * install-sh, mkinstalldirs: Update from `gnulib' repository. + +2010-12-31 Werner LEMBERG <wl@gnu.org> + + Update texinfo.tex. + + * doc/texinfo.tex: Update from `texinfo' repository. + +2010-12-30 Werner LEMBERG <wl@gnu.org> + + Call texi2dvi with correct makeinfo binary. + + * doc/Makefile.in (.texinfo.dvi, .texinfo.pdf): Use $(MAKEINFO). + +2010-12-30 Werner LEMBERG <wl@gnu.org> + + Documentation updates. + + * NEWS, PROBLEMS, MANIFEST: Update. + +2010-12-26 Werner LEMBERG <wl@gnu.org> + + Speed up troff. + + * src/include/ptable.h (PTABLE): Make hash tables much more sparse + by changing the ratio `FULL_NUM/FULL_DEN' from 2/3 to 1/4. This + increases the allocated memory by about 200kByte (which is nothing + today) but assures that there aren't extremely long searches for a + free hash slot in case that the hash function doesn't return a free + one. Due to the nature of the entries in uniuni.cpp, the used hash + function in ptable.cpp is not optimal, but using a sparse array + compensates this. + +2010-12-20 Werner LEMBERG <wl@gnu.org> + + Replace patch from 2010-12-18 with a much faster implementation. + + * src/roff/troff/node.h (node): Add virtual function + `get_break_code'. + + * src/roff/troff/node.cpp (inter_char_space_node): Remove class + completely. + (glyph_node::merge_glyph_node): Restore previous version. + + (break_char_node): Add `prev_break_code' field and update + constructors. + (node::get_break_code, break_char_node::get_break_code): Implement. + + (node::add_char): Pass remaining cflags values. + + (break_char_node::add_self): Use the logic of the now deleted + `inter_char_space_node::add_self' function to insert a space node if + necessary. + +2010-12-20 Daiki Ueno <ueno@unixuser.org> + + A new try to not changing srcdir if building in separate builddir. + + Makefile.in ($GNULIBDIRS): Disable calls to autoconf and friends. + +2010-12-20 Werner LEMBERG <wl@gnu.org> + + Speed up access to cflags values. + + We now recompute the cflags values for all charinfo objects if + `.class' has been called. + + * src/roff/troff/charinfo.h: Add external references to `class_flag' + and `get_flags'. + (charinfo): `get_flags' no longer has a return value. + (charinfo::overlaps_horizontally, charinfo::overlaps_vertically, + charinfo::can_break_before, charinfo::can_break_after, + charinfo::can_break_after, charinfo::ends_sentence, + charinfo::transparent,, charinfo:ignore_hcodes, + charinfo::prohibit_break_before, charinfo::prohibit_break_after, + charinfo::inter_char_space): Call global `get_flags' only if + necessary. + (charinfo::add_to_class): Set `class_flag'. + + * src/roff/troff/input.cpp (class_flag): New global flag. + (charinfo::charinfo): Call `get_flags' member function. + (get_flags): New global function which iterates over all entries in + the charinfo dictionary. + (charinfo::get_flags): Set `flags' directly. + +2010-12-19 Werner LEMBERG <wl@gnu.org> + + Protect `.class' against cyclic nesting. + + * src/roff/troff/charinfo.h (charinfo::contains): Add optional + boolean argument. + * src/roff/troff/input.cpp (define_class, charinfo::contains): Check + for cyclic nesting. + +2010-12-18 Werner LEMBERG <wl@gnu.org> + + Improve CJK support with new values for `.cflags'. + + This patch introduces three new values to `.cflags': + + don't break before character: 128 + don't break after character: 256 + allow inter-character break: 512 + + They are handled differently if compared to other cflags values: + + (1) hcode values are completely ignored + (2) similar to kern values, and contrary to the other cflags + values, troff looks at pairs of characters to decide whether a + break gets inserted + + A yet-to-be-written patch should add inter-character spacing if + those flags are active; currently, only zero-width breakpoints are + inserted. + + * src/roff/troff/charinfo.h (charinfo): Change type of `flags' to + `int'. Update callers accordingly. + New enum values `DONT_BREAK_BEFORE', `DONT_BREAK_AFTER', and + `INTER_CHAR_SPACE'. + New member functions `prohibit_break_before', + `prohibit_break_after', and `inter_char_space'. + * src/roff/troff/input.cpp: Updated. + + * src/roff/troff/node.cpp (inter_char_space_node): New class similar + to kern_pair_node, collecting charinfo entities with the + abovementioned cflags values. + (break_char_type): Add new enum values. + (glyph_node::merge_glyph_node): Handle abovementioned cflags values + and emit an `inter_char_space_node' if necessary. + + * tmac/ja.tmac: Use new cflags values. + + * doc/groff.texinfo, NEWS, man/groff_diff.man: Document new values. + +2010-12-18 Werner LEMBERG <wl@gnu.org> + + Remove compiler warning. + + * src/libs/libgroff/relocate.cpp (msw2posixpath): Remove redundant + dereferencing. + +2010-12-16 Daiki Ueno <ueno@unixuser.org> + + Don't change srcdir if building in a separate builddir. + + * Makefile.in ($GNULIBDIRS): Copy configuring stuff of gnulib if + necessary. + +2010-12-15 Werner LEMBERG <wl@gnu.org> + + Fix compilation problem. + + This issue happens with gcc 4.2.4. + + * src/roff/troff/node.cpp (node::~node): Move to... + * src/roff/troff/node.h: Here. This ensures that the inline + member function is publicly visible. + +2010-12-15 Werner LEMBERG <wl@gnu.org> + + Remove unused code. + + * src/roff/troff/node.cpp, src/roff/troff/node.h + (space_node::space_node): Remove unused constructor. + +2010-12-15 Werner LEMBERG <wl@gnu.org> + + Use enum to increase readability. + + * src/roff/troff/node.cpp (break_char_type): New enum. + (break_char_node::add_self, node::add_char): Use it. + +2010-12-13 Daiki Ueno <ueno@unixuser.org> + Werner LEMBERG <wl@gnu.org> + + Add wide character support to grotty. + + This is a huge patch, mainly by adding the gnulib infrastructure in + a separate directory tree (in `src/libs/gnulib/lib') for its + `wcwidth' module. However, the actual changes to native groff + source files are just a few lines. + + * Makefile.comm (INCLUDES): Updated. + (LIBGNU): Define. + + * Makefile.in (NOMAKEDIRS): Updated. + (GNULLIBDIRS): Define. + (DISTDIRS): Add GNULLIBDIRS. + ($LIBDIRS): Depend on GNULLIBDIRS. + ($GNULLIBDIRS): New target. + + * src/libs/libgroff/font.cpp (font::get_width, font::load) + [is_unicode]: Use `wcwidth'. + + * src/roff/troff/Makefile.sub (XLIBS): Add LIBGNU. + * src/roff/troff/input.cpp (main): Set LC_CTYPE. + + * src/devices/grotty/Makefile.sub (XLIBS): Add LIBGNU. + * src/devices/grotty/tty.cpp (main): Set LC_CTYPE. + + * src/libs/gnulib/*: New files. The import was done as follows: + + . Call + + gnulib-tool --create-testdir \ + --dir=src/libs/gnulib \ + wcwidth + + to get a testbed. + + . Manually move directories src/libs/gl{lib,m4} to + src/libs/{lib,m4}, and do s/gllib/lib/ and s/glm4/m4/ everywhere + to `convert' the gnulib testbed to a standard gnulib + configuration as maintained by gnulib-tool. + + . Call + + gnulib-tool --add-import \ + --dir=src/libs/gnulib \ + wcwidth + + to update everything. + +2010-12-13 Werner LEMBERG <wl@gnu.org> + + `.class' must not emit empty lines. + + * src/roff/troff/input.cpp (define_class): Add missing `skip_line' + calls. + +2010-12-06 UKAI Fumitoshi <ukai@debian.or.jp> + Colin Watson <cjwatson@debian.org> + + Add Japanese localization. + + * tmac/ja.tmac: New file. + * tmac/Makefile.sub (NORMALFILES): Updated. + +2010-12-06 Colin Watson <cjwatson@debian.org> + Daiki Ueno <ueno@unixuser.org> + + Implement support for character classes. + + This patch uses standard C++ headers, contrary to the rest of groff. + Ideally, everything in groff should be updated to do the same. + + * src/include/font.h (glyph_to_unicode): New function. + + * src/libs/libgroff/font.cpp (glyph_to_unicode): Implement it. + (font::contains, font::get_code): Use it. + + * src/roff/troff/charinfo.h: Include <vector> and <utility>. + (charinfo): New members `ranges' and `nested_classes'. + New member functions `get_unicode_code' and `get_flags'. + New member functions `add_to_class', `is_class', and `contains'. + (charinfo::overlaps_horizontally, charinfo::overlaps_vertically, + charinfo::can_break_before, charinfo::can_break_after, + charinfo::can_break_after, charinfo::ends_sentence, + charinfo::transparent,, charinfo:ignore_hcodes): Use `get_flags', + which handles character classes also. + + * src/roff/troff/input.cpp (char_class_dictionary): New global + variable. + (define_class): New function. + (init_input_requests): Register `class'. + + (charinfo::get_unicode_code, charinfo::get_flags, + charinfo::contains): Implement it. + + * NEWS, doc/groff.texinfo (Character Classes), man/groff_diff.man, + man/groff.man: Document it. + +2010-11-11 Anton Shepelev <anton.txt@gmail.com> + + [grohtml]: Improve texinfo documentation. + + * doc/groff.texinfo (grohtml): Insert man page description, slightly + extended. + +2010-11-11 Werner LEMBERG <wl@gnu.org> + + Fix crash in tbl with option `nospaces'. + Reported by Louis Guillaume <louis@zabrico.com>. + + * src/libs/libgroff/string.cpp (string::remove_spaces): If input + data consists of spaces only and thus reduces to nothing, set `sz' + to 0. + +2010-11-02 Ulrich Spörlein <uqs@spoerlein.net> + + [mdoc]: Complete previous patch and document OpenBSD releases. + + * tmac/doc-common (doc-operating-system-NetBSD): Add versions 5.0, + 5.0.1, and 5.0.2. + (doc-operating-system-OpenBSD-*): New strings. + (doc-operating-system-FreeBSD-*): Add version 8.1. + (doc-operating-system-DragonFly-*): Add versions 2.2, 2.4, 2.6, and + 2.8. + (Os): Handle DragonFly and OpenBSD. + + * tmac/groff_mdoc.man: Document OpenBSD releases. + Add DragonFly release 2.8. + +2010-11-02 Ulrich Spörlein <uqs@spoerlein.net> + + [mdoc]: Improve man page. + + * tmac/groff_tmac.man: Fix prologue macro order. + Update NetBSD, FreeBSD, and DragonflyBSD version numbers. + Other minor layout improvements. + +2010-11-02 Anton Shepelev <anton.txt@gmail.com> + + [grohtml] Improve man page. + + * src/devices/grohtml/grohtml.man: Document two-pass handling of + input data. + +2010-09-19 Werner LEMBERG <wl@gnu.org> + + [groff] Don't use prefix for preconv. + Reported by Dorai Sitaram <ds26gte@yahoo.com> + + * src/roff/groff/groff.cpp (main): Fix it. + +2010-07-28 Larry Kollar <kollar@windstream.net> + + * doc/groff.texinfo, man/groff.man: Document `!' operator better. + +2010-06-28 Jan Vcelak <jvcelak@redhat.com> + + * src/roff/troff/node.cpp (make_node): Adding missing `%'. + Reported in + http://lists.gnu.org/archive/html/bug-groff/2010-06/msg00022.html + +2010-06-05 Larry Jones <lawrence.jones@siemens.com> + + * man/groff_diff.man: Document \n[.P]. + +2010-06-04 Werner LEMBERG <wl@gnu.org> + + * NEWS: Updated. + +2010-06-04 Denis M. Wilson <dmw@oxytropis.plus.com> + + afmtodit: Add option `-o' to specify an output file. + + * src/utils/afmtodit.pl: Implement it. + * src/utils/afmtodit.man: Document it. + +2010-06-04 Larry Jones <lawrence.jones@siemens.com> + + * man/groff_diff.man: Document \n[.O]. + +2010-05-30 Werner LEMBERG <wl@gnu.org> + + Fix metric files for devps families A, BM, and font ZCMI. + Problem reported by Denis M. Wilson <dmw@oxytropis.plus.com>. + + * font/devps/{AB, ABI, AI, AR, BMB, BMBI, BMI, BMR, ZCMI}: + Regenerated, using correct AFM files (from the Adobe Core 35 fonts + with 229 glyphs). + +2010-05-28 Werner LEMBERG <wl@gnu.org> + + Don't use obsolete intermediate output command `F'. + Reported by Krzysztof Zelechowski <giecrilj@stegny.2a.pl> + + * src/roff/troff/nodes.cpp (troff_output_file::really_put_filename): + Replace `F' command with `x F'. + +2010-05-24 Werner LEMBERG <wl@gnu.org> + + * PROBLEMS: Document that mdoc doesn't work with test-groff. + Reported by Krzysztof Zelechowski <giecrilj@stegny.2a.pl> + +2010-05-22 Werner LEMBERG <wl@gnu.org> + + Document preconv in texinfo. + + * doc/groff.texinfo: Mention preconv and its related command line + options for groff. + Add stubs for direct preconv documentation. + Sort groff options and environment variables. + +2010-05-22 Werner LEMBERG <wl@gnu.org> + + Use DESC's `unicode' keyword for grotty. + + Consequently, no longer check directly for the `utf8' device name + which prevented the creation of arbitrarily called output device + directories like `devunicode'. + + Problem reported by Christopher Yeleighton <giecrilj@stegny.2a.pl> + in Savannah bug #29895. + + * src/devices/grotty/tty.cpp (tty_printer): Remove `is_utf8' member. + Replace all occurrences with `font::is_unicode'. + (tty_printer::tty_printer): Remove argument. + + * src/devices/grotty/grotty.man: Document `unicode' keyword. + +2010-05-19 Werner LEMBERG <wl@gnu.org> + + Update symbol tables for devps font generation. + + * font/devps/generate/textmap: Sort alphabetically. + Replace tabs with spaces. + + * font/devps/generate/symbolchars: Update list to remove duplicates + which have already been added to `textmap' on 2007-04-09. + + * font/devps/symbolmap: Regenerated. + + * font/devps/*: Regenerate font definition files. + +2010-05-09 Colin Watson <cjwatson@debian.org> + + Handle ditroff command `Dt' without argument gracefully. + + Without this patch, grotty goes into an infinite loop if it tries to + process + + x T utf8 + x res 240 24 40 + x init + p1 + Dt + + * src/libs/libdriver/input.cpp (get_integer_arg): Emit a fatal error + on a non-integer argument, bringing the code into line with the + behaviour documented in the header comment. + (get_possibly_integer_args): Terminate the loop on a non-integer + argument. + (next_arg_begin): Return newline or EOF after emitting the + corresponding error, rather than continuing on to the next line. + +2010-05-01 Werner LEMBERG <wl@gnu.org> + + * doc/groff.texinfo: Improve documentation of \R escape. + +2010-03-10 Werner LEMBERG <wl@gnu.org> + + * doc/groff.texinfo: Document \n[DD] register. + Updated version stuff. + +2010-03-10 Larry Kollar <kollar@windstream.net> + + * tmac/groff_ms.man: Document \n[DD] register. + Problem reported by Ted. + +2010-02-25 Colin Watson <cjwatson@debian.org> + + Use named signals for `trap' in shell scripts. + + * contrib/eqn2graph/eqn2graph.sh, contrib/grap2graph/grap2/graph.sh, + contrib/pic2graph/pic2graph.sh: Do it. + +2010-02-25 Werner LEMBERG <wl@gnu.org> + + Fix angle brackets in grohtml. + Reported by Colin Watson <cjwatson@debian.org>. + + * src/devices/grohtml/post-html.cpp (get_html_entity): Add U+27E8 + and U+27E9. + +2010-02-24 Colin Watson <cjwatson@debian.org> + + Add new FreeBSD and Posix versions. + + * tmac/doc-common: Add FreeBSD versions 7.2, 7.3, and 8.0 + * tmac/doc-syms: Add Posix 2008. + * tmac/groff_mdoc.man: Document it. + +2010-02-16 Larry Kollar <kollar@windstream.net> + + tbl: Add `nowarn' option. + + * src/preproc/tbl/table.h (table): Add `NOWARN' enumeration value. + + * src/preproc/tbl/main.cpp (process_options), + src/preprox/tbl/table.cpp (table::compute_expand_width, + table::compute_separation_factor): Handle `NOWARN'. + + * src/preproc/tbl/tbl.man, NEWS: Document it. + +2010-02-08 Larry Kollar <kollar@windstream.net> + + * tmac/www.tmac (www-li-ol): Fix indentation if more than 10 items. + +2010-02-04 Larry Kollar <kollar@windstream.net> + + Improve `tbl' warnings. + + * src/preproc/tbl/table.cpp (table::compute_expand_width, + table::compute_separation_factor): Add file name strings to + warnings. + +2010-01-23 Bjarni Ingi Gislason <bjarniig@rhi.hi.is> + + Fix `MC' macro of the ms package. + + * tmac/s.tmac (@MC): Define `pg*col-top' after the paragraph has + been initialized. Otherwise, using this example, + + .nh + .nf + .kern 0 + .pl 6c + .ll 70n + .MC 30n + Text for multiple columns. + Text for multiple columns. + Text for multiple columns. + Text for multiple columns. + Text for multiple columns. + + the columns start at different vertical positions. + +2010-01-23 Larry Kollar <kollar@alltel.net> + + * tmac/www.tmac (www-li-{ul,ol,dl}): Handle `PORPHANS' register. + +2010-01-23 Larry Kollar <kollar@alltel.net> + + PROBLEMS: Document some Mac OS issues. + +2010-01-02 Deri James <deri@chuzzlewit.demon.co.uk> + + Don't hardcode `ps' device. + This is needed for cooperation with gropdf. + + * src/preproc/pic/troff.cpp (troff_output::text): Use GROPS_REG. + +2009-12-31 Werner LEMBERG <wl@gnu.org> + + Make patterns with uppercase letters work. + Problem reported by Bjarni Ingi Gislason <bjarniig@rhi.hi.is>. + + * src/roff/troff/input.cpp (init_hpf_code_table): Use `cmlower'. + * doc/groff.texinfo, man/groff_diff.man: Update documentation of + `hpfcode' request. + +2009-11-24 Maurice van der Pot <griffon26@kfk4ever.com> + + Fix double frees and memory leaks. + + * src/roff/troff/env.cpp (environment::make_tag): Use local object. + * src/roff/troff/input.cpp (input_stack::check_end_diversion): Free + `diversion_state' here. + (interpolate_arg): Fix memory leaks. + * src/roff/troff/mtsm.cpp (mtsm::pop_state): Don't free `sp->state'. + +2009-11-20 Paulo Ricardo Zanoni <pzanoni@mandriva.com> + + * */*.cpp: Replace `printf(string);' with `printf("%s", string);'. + +2009-10-28 Werner LEMBERG <wl@gnu.org> + + Document limitations with `#' characters, tbl, and eqn. + Problem reported by Michael Kain <mcain6925@comcast.net>. + + * src/preproc/eqn/eqn.man, src/preproc/tbl/tbl.man: Do it. + +2009-10-26 Werner LEMBERG <wl@gnu.org> + + * tmac/doc-common (Dx): Define register. + +2009-10-26 Jörg Sonnenberger <joerg@britannica.bec.de> + + Implement `%U' in mdoc for URL references. + + * tmac/doc-common (%U): New register. + (Rd): Handle `doc-url-count' and `doc-url-name'. + + * tmac/doc.tmac (doc-url-count, doc-url-name): New registers. + (doc-save-global-vars, doc-restore-global-vars, doc-reset-reference, + doc-print-reference): Handle `doc-url-count' and `doc-url-name'. + (%U): New macro. + + * NEWS, tmac/groff_mdoc.man: Document `%U' macro. + +2009-09-09 Jari Aalto <jari.aalto@cante.net> + + * src/roff/groff/groff.man: Point to troff(1) for `-w' and `-W'. + +2009-09-08 Werner LEMBERG <wl@gnu.org> + + [troff]: Fix hyphenation problem with kerned letters. + Problem reported by Steve Izma <sizma@golden.net>. + + * src/roff/troff/node.cpp + (kern_pair_node::add_discretionary_hyphen): Compute `tf' using the + first node, `n1'. `n2' might be another kerning node, and the + `get_tfont' member function isn't defined then. + +2009-09-01 Michael Cain <mcain6925@comcast.net> + + [pic] Fix a border case for arc computation. + + * src/preproc/pic/object.cpp (object_spec::make_arc): It can happen + that test `radius < d' in the loop is satisfied, but the difference + in the two values is on the order of 1e-10. If `radius' is small, + doubling the value can lead to a fairly gross error. + + The original code appears to have been intended to deal with the + situation when radius is orders of magnitude less than `d'. The + replacement code simply assigns `radius' the smallest value that + avoids problems with the floating point code further on in the + routine. + +2009-08-14 Roger Leigh <rleigh@debian.org> + + * man/groff_char.man: Fix white heart and diamond unicode values. + +2009-07-29 Werner LEMBERG <wl@gnu.org> + + * tmac/hyphen.fr: Fix typo which prevents hyphenation. + Reported by Seb <sbb@tuxfamily.org>. + +2009-06-25 Werner LEMBERG <wl@gnu.org> + + Make groff compile on Interix. + Reported by Jay Krell <jay.krell@cornell.edu>. + + * configure.ac: Call AC_USE_SYTEM_EXTENSIONS. + + * src/include/lib.h [__INTERIX]: Define _ALL_SOURCE. + + * configure: Regenerated. + +2009-05-29 Werner LEMBERG <wl@gnu.org> + + pic: Fix handling of nested positions. + Reported by Doug McIlroy <doug@cs.dartmouth.edu>. + + * src/preproc/pic/pic.y: Split `expr' into `expr_lower_than' and + `expr_not_lower_than' so that we can handle + + (1/3)<(1/2)<foo,bar>,baz> + + correctly. Without the patch, `(1/3)<(1/2)' is handled prematurely + as a comparison. + +2009-05-07 Werner LEMBERG <wl@gnu.org> + + Accept \0 and friends within \o. + Reported by Doug McIlroy <doug@cs.dartmouth.edu>. + + * src/roff/troff/token.h (token): Add TOKEN_HORIZONTAL_SPACE + enumeration value together with `horizontal_space' member function. + Add `do_overstrike' as a friend. + + * src/roff/troff/input.cpp: Use TOKEN_HORIZONTAL_SPACE for \0, \|, + \^, and \h. + Update all affected places. + (do_overstrike): Remove `static' attribute. + Accept all escapes which produce a fixed horizontal space. + +2009-04-24 Werner LEMBERG <wl@gnu.org> + + Use straight quotes where appropriate. + Reported by Reuben Thomas <rrt@sc3d.org>. + + * man/groff.man: Do it. + +2009-04-14 Werner LEMBERG <wl@gnu.org> + + Fix documentation of `em' request. + Reported by Joachim Walsdorff + <Joachim.Walsdorff@urz.uni-heidelberg.de>. + + * doc/groff.texinfo (End-of-input Traps): Rewrite. + +2009-04-10 Werner LEMBERG <wl@gnu.org> + + Fix a memory leak in troff for -Thtml. + Reported by Urs Eggli <Urs.Eggli@zuerich.ch>. + + * src/roff/troff/node.h (node::~node): Move to... + * src/roff/troff/node.cpp: Here. Free `state' and `push_state'. + +2009-04-01 Werner LEMBERG <wl@gnu.org> + + * tmac/doc.tmac: Call `ec' before mapping characters. + +2009-03-07 Werner LEMBERG <wl@gnu.org> + Gunnar Florus <http://florus.no> + + Improve configuration. + + * configure.ac: Read `VERSION' and `REVISION' files to provide + proper values for AC_INIT. + * Makefile.in: Use `@datarootdir@' and `@docdir@' so that + configure's `--datarootdir' and `--docdir' options are honoured. + Documentation is now by default installed into something like + `/usr/local/share/doc/groff-1.20.1'. + + * configure: Regenerated. + +2009-02-21 Colin Watson <cjwatson@debian.org> + Werner LEMBERG <wl@gnu.org> + + Add a new `file' warning category. + + * src/roff/troff/troff.h (warning_type): Add WARN_FILE. + * src/roff/troff/input.cpp (DEFAULT_WARNING_MASK): Include + WARN_FILE. + (warning_table): Add `file' category. + (macro_source): Convert error on missing macro file to a + warning. + * NEWS, doc/groff.texinfo (I/O, Warnings), man/groff_diff.man, + src/roff/troff/troff.man: Document new warning category. + +2009-02-18 Werner LEMBERG <wl@gnu.org> + + * doc/groff.texinfo: Improve documentation of `lsm' request. + +2009-02-14 Werner LEMBERG <wl@gnu.org> + + Implement a leading spaces macro request, `lsm', in analogy to + `blm'. + Implement two new number registers, \n[lsn] and \n[lss], which hold + the number of spaces and the horizontal space, respectively, which + would be inserted if the macro registered by `lsm' wasn't called. + + * src/roff/troff/input.cpp (leading_spaces_macro_name, + leading_spaces_number, leading_spaces_space): New global + variables. + (leading_spaces_macro): New function. + (process_input_stack) <token::TOKEN_SPACE>: Handle `lsm'. + (init_input_requests): Register `lsm', \n[lsn], and \n[lss]. + + * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo + (Leading Spaces Traps): Document new requests and registers. + +2009-02-10 Denis M. Wilson <dmw@oxytropis.plus.com> + + * man/groff.man: Document missing number registers (`$$', `.b', + `.F', `.j', `.k', `.L', `.O', `.P', `.R', `opmaxx', `opmaxy', + `opminx', `opminy'). + + * doc/groff.texinfo: Document missing `.R' register. + Add `.U' to register index. + +2009-01-19 Werner LEMBERG <wl@gnu.org> + + Fix incorrect grops color state before \X'...'. + Problem reported by Miklos Somogyi <msom@netspace.net.au>. + + * src/devices/grops/ps.cpp (ps_printer::special): Check color state + before doing a PS special and flush buffer. + Update called functions. + +Copyright 2009-2010 Free Software Foundation, Inc. + +Copying and distribution of this file, with or without modification, +are permitted in any medium without royalty provided the copyright +notice and this notice are preserved. + +Local Variables: +coding: utf-8 +fill-column: 72 +mode: change-log +version-control: never +End: +vim:set autoindent textwidth=72: |