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* Update copyright year.wl2009-01-051-0/+4
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* MANIFEST: Updated.wl2009-01-051-0/+4
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* * doc/texinfo.tex (\key): Fix excessive whitespace.wl2009-01-051-0/+5
| | | | (\texinfoversion): Tag file as patched.
* * tmac/s.tmac (@TS, TE, @EQ, @EN), tmac/an-old.tmac (TS, TE, EQ,wl2009-01-051-0/+6
| | | | | EN), tmac/e.tmac (TS, TE, EQ, EN): Set line length to a large value if processed with -Thtml.
* * tmac/www.tmac (TS, TE, EQ, EN): Set line length to a large valuewl2009-01-041-0/+6
| | | | | if processed with -Thtml to avoid warning messages (from code inserted by tbl, for example).
* * */*: Update GPL2 to GPL3.wl2009-01-041-0/+4
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* * Makefile.in (dist): Don't use soft links but copy files towl2009-01-041-1/+7
| | | | | preserve the file's time stamps. * Makefile.sub (configure): Remove `autom4te.cache'.
* * tmac/de.tmac: Fix German date string. Reported by Axel Kielhorn.wl2009-01-041-0/+4
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* * doc/texinfo.tex: Updated from `texinfo' CVS repository.wl2009-01-041-0/+5
| | | | | | * doc/txi-en.tex: New file from `texinfo' CVS repository. Typo.
* * font/make-Rproto: Moved to...wl2009-01-041-0/+8
| | | | | | | * font/util/make-Rproto: Here. * Makefile.in (NOMAKEDIRS): Add `m4', `font/devps/old', and `font/util'.
* * src/roff/troff/TODO: Mention local variables.wl2009-01-041-0/+4
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* * contrib/hdtbl/examples/col_rowspan_colors.roff,wl2009-01-031-0/+9
| | | | | | | | contrib/hdtbl/examples/color_boxes.roff, contrib/hdtbl/examples/color_nested_tables.roff, contrib/hdtbl/examples/color_table_cells.roff, contrib/hdtbl/examples/color_transitions.roff, contrib/hdtbl/examples/short_reference.roff: Minor improvements.
* * doc/webpage.ms: Updated.wl2009-01-031-0/+4
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* * NEWS, groff.texinfo, font/devps/*, VERSION, REVISION: Prepare forwl2009-01-031-0/+5
| | | | version 1.20.
* * src/preproc/tbl/table.cpp (table::compute_expand_width,wl2009-01-031-0/+6
| | | | | table::compute_separation_factor): In warning messages, don't refer to pages but to input line numbers.
* * tmac/groff_ms.man: Improve formatting of tables.wl2009-01-031-0/+4
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* * tmac/www.tmac (www->): Handle XHTML.wl2009-01-021-0/+6
| | | | | (HTML</p>): Handle non-HTML devices. (www:url_check_tag): Avoid warnings.
* * tmac/an-old.tmac, tmac/doc.tmac: For -Tutf8, map \-, -, ', and `wl2009-01-021-0/+5
| | | | conservatively to ASCII for the sake of easy cut and paste.
* * NEWS: Mention hdtbl.wl2009-01-021-0/+4
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* * tmac/groff_mdoc.man: Update OS version string listing.wl2009-01-021-2/+6
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* * config.rpath, m4/codeset.m4, m4/glibc21.m4, m4/iconv.m4,wl2009-01-021-0/+10
| | | | | | | | | m4/lib-link.m4, m4/lib-prefix.m4, src/include/localcharset.h, src/libs/libgroff/config.charset, src/libs/libgroff/localcharset.c, src/libs/libgroff/ref-add.sin, src/libs/libgroff/ref-del.sin: Updated from `gnulib' git repository. * configure: Regenerated.
* * tmac/ptx.tmac: New file.wl2009-01-021-2/+8
| | | | * NEWS, man/groff_tmac: man: Document it.
* Fix more quoting issues.wl2008-12-301-0/+8
| | | | | | * tmac/www.tmac (BCL, BGIMG, PIMG, MPIMG, LNS): For the sake of XHTML, quote more arguments. (IMG): Fix quoting.
* Fix quoting issues in www.tmac.wl2008-12-301-0/+18
| | | | | | | | | | | | | | | | * tmac/www.tmac (www:url_breaks_splitted): Renamed to... (www:url_breaks_split): This. (www->): New string to close tag singletons like <img> or <hr>. In XHTML mode (not implemented yet), this has to be changed from `>' to `/>'. (IMG): Don't use </img> Use www->. (PIMG, MPIMG): Don't use </img> Use www->. Fix doublequote issues. (HR): Don't use </hr>. Use www->. (LNS): Fix doublequote issues.
* * tmac/doc-common: Add entries for Mac OS X and FreeBSD.wl2008-12-241-0/+4
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* * contrib/groffer/perl/roff2.pl: Fix syntax error.wl2008-12-221-0/+4
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* * NEWS: Mention `preconv'.wl2008-12-151-0/+4
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* Implement `x' specifier for expanded columns. Contrary to old DWBwl2008-11-161-3/+60
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | tbl, more than a single `x' specifier can be used. At the same time, remove most of the code from change 2007-02-09 which collides with the new implementation. * src/preproc/tbl/main.cpp (format): Add `expand' array. (format::format, format::~format): Updated. (input_entry_format): Add `expand' field. (input_entry_format::input_entry_format): Updated. (input_entry_format::debug_print): Handle `expand'. (process_format): Handle `x' specifier. (process_data): Updated. * src/preproc/tbl/table.cpp (AVAILABLE_REG, COLCOUNT_REG): Remove. (EXPAND_REG): New macro. (table_entry::divert, block_entry::divert, alphabetic_block_entry::divert): Add parameter to control whether expanded columns shall be handled. (block_entry::do_width): Remove. (block_entry::do_divert): Add parameter to control whether expanded columns shall be handled. Treat expanded columns like columns with a minimum width. Remove `experimental' code. (table::table, table::~table, table::allocate): Updated. (table::set_expand_column): New function. (table::count_block_columns): Replace with... (table::count_expand_columns): This function. (table::divide_span): Handle expanded columns the same as equal columns. (table::sum_columns): Add parameter to control whether expanded columns shall be handled. (table::compute_available_block_width): Replace with... (table::compute_expand_width): This function. (table::compute_total_separation): New function, taking code from `compute_separation_factor'. (table::compute_separation_factor): Simpler code. The check for the `EXPAND' flag has been moved to the caller. (table::compute_widths): Add `top-level' changes to handle expanded blocks. * src/preproc/tbl/table.h (table): New field `total_separation'. Remove `blockflag' array. Add `expand' array. Update member function declarations. * src/preproc/tbl/tbl.man: Document `x' specifier. Expand documentation to cover all aspects of Lesk's tbl reference. * NEWS: Document `x' specifier.
* * src/preproc/tbl/table.cpp (table::compute_widths): Use defaultwl2008-11-071-0/+7
| | | | | | scaling operator for minimum width. Without this fix, `lw3' (or `lw(3)' would be handled as a column with a minimum width of 3u instead of 3n.
* * tmac/doc-common (Dt): Start a new page if necessary and set upwl2008-11-051-2/+12
| | | | | | | | | headers. * tmac/andoc.tmac (reload-doc): Simplify due to change in doc-common. * NEWS: Document it.
* * src/preproc/tbl/main.cpp (process_format): Rename `x' and `X' towl2008-10-181-0/+8
| | | | | | | `m' and `M', respectively. Sort entries in `switch' block. * src/preproc/tbl/tbl.man: Updated. Sort key entries; other minor improvements.
* * src/preproc/tbl/table.cpp (table::compute_available_block_width):wl2008-10-181-0/+8
| | | | | | | New function. (table::compute_widths): Replace some code with new function (shifted to a more appropriate place). * src/preproc/tbl/table.h: Updated.
* * tmac/doc-common (doc-operating-system-*), tmac/groff_mdoc.man: Addwl2008-10-161-0/+10
| | | | NetBSD 4.0.1.
* * man/roff.man, doc/groff.texinfo: Improve the history part. Thiswl2008-10-101-0/+11
| | | | | | | | | | is based on input from Tom Van Vleck <thvv@multicians.org>. * src/preproc/eqn/sqrt.cpp (sqrt_box::compute_metrics): Assure that value of `rst' register is not zero, as can happen for the HTML output device. Otherwise, there are too many loops, and we get a stack overflow because of recursion.
* * src/preproc/ref/ref.cpp (reference::compute_sort_key): Dowl2008-10-091-0/+6
| | | | | not insert SORT_SEP before the first field, so that sort_key has the same format as before the patch of 2003-08-23.
* * tmac/andoc.tmac: Rewritten, based on a preliminary version fromwl2008-10-041-0/+9
| | | | | | | | Tadziu Hoffmann. It can now process multiple man pages with both man and mdoc formats intermixed. * NEWS, tmaca/groff_man.man, tmac/groff_mdoc.man, man/groff_tmac.man: Document it.
* * tmac/doc-common (doc-operating-system-*): Update releases.wl2008-10-041-0/+4
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* * doc/groff.texinfo: Improve documentation of `.als'.wl2008-10-041-0/+2
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* * tmac/www.tmac (TS, TE, EQ, EN): Don't use .als for setting upwl2008-10-041-0/+3
| | | | default macros. This causes endless loops (at least for TE).
* * src/roff/troff/input.cpp (do_suppress): Make \O[3], \O[4], andwl2008-10-041-0/+6
| | | | | \O[5] non-transparent w.r.t. beginning-of-line recognition (similar to the other \O variants).
* * src/devices/grops/grops.man, src/roff/troff/troff.man,wl2008-10-031-1/+8
| | | | | | src/preproc/soelim/soelim.man: Correct documentation of -I switch. Reported by Larry Kollar. Other minor formatting issues.
* * tmac/trace.tmac: Much improved.wl2008-10-011-0/+14
| | | | | | | | | | | | | (trace-full): New register to be set on the command line; it controls whether number and string register assignments get traced also. (!!c): New macro for comments. (rm): New traced macro. (de, de1, am, am1): Use \\[xxx]\\ calling method to pass \$0 to `!!xxx'; this makes doc.tmac completely traceable. Trace call of .de and friends also. * tmac/groff_tmac.man, NEWS: Update.
* Restore behaviour of \$0 if a macro is called with string syntaxwl2008-09-301-0/+9
| | | | | | | | (problem caused by change on 2008-09-29). * src/roff/troff/input.cpp (input_iterator, input_stack, macro_iterator): Add `get_macro_name' member function. (interpolate_string): Use it.
* Make \\*[xxx]\\ within a macro (with `xxx' a macro too) work aswl2008-09-291-0/+31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | expected. Without the patch, .de aaa \\*[bbb]\\ . tm \\$* .. .de bbb . shift .. .aaa 1 2 3 prints `2 3' instead of `1 2 3'. * src/roff/troff/input.cpp (input_iterator, input_stack, macro_iterator): Add `get_arg_list' member function. (macro): Add `is_a_string', `is_string', and `clear_string_flag' members. Update constructors and operators. (arg_list): Add copy constructor. (macro_iterator): Add optional argument to constructor to indicate whether arguments shall be inherited from calling macro. (interpolate_string): If string argument is a macro, push a macro iterator on the stack. (do_define_macro): Call clear_string_flag if macro data contains a newline. * src/roff/troff/request.h: Updated.
* Merge in information about pic2plot.esr2008-09-291-0/+5
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* Cope withnsaty convert(1) changes.esr2008-09-291-0/+6
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* If a macro is called as a string, inherit value of \n[.br] from thewl2008-09-281-0/+13
| | | | | | | | | | | | caller. This is useful for `trace.tmac'. * src/roff/troff/input.cpp (string_iterator): New members `with_break' and `get_break_flag'. (string_iterator::string_iterator): Updated. * doc/groff.texinfo: Improve documentation of \$0 and string syntax calling of macros. Document behaviour of \n[.br] within strings.
* * tmac/trace.tmac: Add copyright message.wl2008-09-261-0/+8
| | | | | | | Use `.de1' where possible to make source code more readable. (so, mso, als, rn): Restore escape character before executing the request. (de, de1, am, am1): Trace `.foo' also if called as `\\[foo]'.
* Fix incompatibility between `.de1' and `.do'. Without this change,wl2008-09-251-0/+24
| | | | | | | | | | | | | | | | | | | | | | | the following snippet .de1 xx . tm \\n(.C .. .cp 1 .do xx prints 1 instead of 0. * src/roff/troff/input.cc (do_request): If a macro gets processed, call tok.next(). (interpolate_macro): Add optional argument. Update callers. (request::invoke): Add optional argument. (macro::invoke): Add optional argument to delay call of tok.next(). * src/roff/troff/request.h (request_or_macro): Add argument to `invoke' member. Update all derived classes. * doc/groff.texinfo: Improve documentation of .do request.
* * tmac/an-old.tmac (FT): Initialize properly. Reported by Tadziuwl2008-09-091-0/+5
| | | | Hoffmann.