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* Add email address groff-bernd.warken-72@web.de for Bernd Warken.bwarken2013-01-221-2/+5
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* Fix typos.wl2011-10-081-1/+1
| | | | Found by Kevin Lyda <kevin@ie.suberic.net>.
* Add new output device `gropdf'.wl2011-07-261-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | * font/devpdf/*: New device files for gropdf. * src/devices/gropdf/*: New device. * Makefile.comm (install_dev, uninstall_dev): Handle more subdirectories. * Makefile.in (DEVDIRS, OTHERDIRS, EXTRADIRS): Add directories related to gropdf. * MANIFEST: Updated. * test-groff.in (GROFF_BIN_PATH): Updated. * tmac/Makefile.sub (NORMALFILES): Updated. * tmac/pdf.tmac: New file. * tmac/troffrc: Updated. * doc/groff.texinfo: Document it. * doc/Makefile.in, doc/Makefile.sub (groff_bin_dirs): Udpated. * doc/pic.ms: Updated. * man/groff_out.man, src/devices/grops/grops.man, src/preproc/pic/pic.man, src/roff/groff/groff.man, src/utils/afmtodit/afmtodit.man, src/utils/pfbtops/pfbtops.man: Updated. * contrib/pdfmark/pdfmark.ms: Updated.
* Update FDL 1.1 to FDL 1.3.wl2009-01-051-3/+3
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* Update copyright year.wl2009-01-051-1/+2
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* * src/preproc/html/pre-html.cpp (usage): Don't describe options butwl2008-01-191-106/+107
| | | | | | | | | | mention that it should never be called stand-alone. * tmac/groff_www.man, doc/groff.texinfo, man/groff_font.man, man/groff_tmac.man, man/groff_out.man, README, README.MinGW, src/roff/groff/groff.man: Mention -Txhtml. * man/groff_font.man, man/groff_tmac.man, man/roff.man: Revised.
* * */*: s/Osanna/Ossanna/.wl2008-01-041-4/+2
| | | | | | | | | | | * */*.man: Replace .URL with .UR/.UE (except in groff_www.tmac). Replace .MTO with .MT/.ME (except in groff_www.tmac). Insert `\:' in URLs where appropriate. Don't include www.tmac (except in groff_www.tmac). * man/groff.man (.ESC[]): Fix font of closing bracket. (.ESCq): Fix font of closing quote character. Many other improvements.
* s/concise/comprehensive/wl2007-02-101-4/+4
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* * man/groff_out.man (offset): Make it work reliably.wl2007-02-081-4/+4
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* Simplify some font changes so \fP is less likely to do something surprising.esr2007-02-081-1/+1
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* We can simplify the command macros still further if we stop trying toesr2007-02-071-23/+64
| | | | | | hide structural requesrs inside them. Also, fix some instances of \} at start of line without a dot, and make some font changes explicit in strings.
* Cleanup -- remove now-unneeded uses of .do and cp.esr2007-02-071-21/+13
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* Final step: reduce x-command, get rid of eo/ec calls and fix macros toesr2007-02-071-24/+15
| | | | do without them. File should now be viewer-portable.
* Eliminate use of eqn in favor of micromotions that produce the sameesr2007-02-071-18/+10
| | | | visual result and can be lifted to XML-DocBook.
* Third step: reduce Da-comand, fix a call-sequence bug in the original.esr2007-02-071-9/+3
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* Reduce D-commmand and D-command+, move font-change escapes to portable form.esr2007-02-071-31/+15
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* First step in macro simplification; eliminate list1..n, simplifyesr2007-02-071-55/+8
| | | | | .offset and .index_offset so they no longer require groff-specific features or eqn (instead, use troff micromotions for subscripting).
* Change .UR/.UE and .MT/.ME so the start macro no longer takesesr2007-02-061-10/+10
| | | | | a second argument that is pasted to the end of the generated text. Instead, the end macro takes an argument that does the same thing.
* Chisel away another layer of macrology.esr2007-02-051-5/+2
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* Get rid of .unit and .argument macros. Besides being portabilityesr2007-02-051-73/+63
| | | | | | problems, these were obscuring a bug -- the argument substution with $@ rather than $* meant the trailing punctuation would get set in the wrong font.
* Remove a now-unecessaey .mso.esr2007-02-041-2/+3
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* Got rid of ShellCommand, also incidentally fixing a bug -- typeesr2007-02-041-37/+27
| | | | | conventions for shell command lines were not matching those used for following output.
* Use TQ rather than TP, remove more unecessary code, remove a Germanism.esr2007-02-041-19/+3
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* Adapt to use new WWW macros, remove unneeded preamble declarations.esr2007-02-041-6/+15
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* typos, grammar fixeswl2006-07-311-4/+5
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* * src/devices/xditview/gxditview.man: Change many `.I' to `.B'.wl2005-07-031-160/+362
| | | | | * man/groff_out.man: More markup and minor improvements. * src/roff/groff/groff.man: Minor improvements.
* * tmac/an-old.tmac (RI): Always start with font `R'.wlemb2004-07-031-13/+15
| | | | | | | | | | (RI, IR): Properly end with font `R'. * man/ditroff.man, man/groff_font.man, man/groff_out.man, src/devices/grohtml/grohtml.man, src/preproc/grn/grn.man, src/preproc/pic/pic.man, tmac/groff_man.man, tmac/groff_ms.man: Don't pass more than six arguments to .R, .I, .B, etc., for compatibility with traditional troff macros.
* * aclocal.m4 (GROFF_X11): s/have_no_x/groff_no_x/.wlemb2004-06-031-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add X11 stuff to CFLAGS, LDFLAGS, and LIBS temporarily. Add test for Xmu library. (GROFF_APPRESDIR_OPTION, GROFF_APPRESDIR_CHECK, GROFF_APPRESDIR_DEFAULT): New macros. * configure.ac: Call GROFF_APPRESDIR_OPTION, GROFF_APPRESDIR_CHECK, and GROFF_APPRESDIR_DEFAULT. * configure: Regenerated. * Makefile.in (appresdir): New variable. (MDEFINES): Add appresdir. * src/devices/xditview/Makefile.sub (EXTRA_LDFLAGS): Add -Xmu and -Xt. (install_data, uninstall_sub): New targets to handle GXditview.ad. * src/utils/indxbib/Makefiles.ub (install_data): Depend on `$(srcdir)/eign', not `eign'. * MANIFEST, INSTALL, NEWS, PROBLEMS: Updated. * man/groff_out.man, man/roff.man, src/devices/grops/grops.man, src/devices/xditview/gxditview.man, src/roff/groff/groff.man: Protect (g)xditview with `\%' to avoid hyphenation. Other minor formatting.
* * *.man: Switch to non-compatibility mode temporarily if GNUwlemb2003-07-181-1/+6
| | | | | | syntax extensions are used in the particular man page. * PROBLEMS: Add solutions for SGR problems.
* Renamed all `*.cc' files to `*.cpp'.wlemb2003-04-151-2/+2
| | | | Updated all configuration files, makefiles, and documentation.
* * doc/groff.texinfo, man/groff_out.man: \S only accepts integerwlemb2003-04-121-2/+2
| | | | values.
* Add register \n[.height] which returns the value of \H.wlemb2003-04-101-4/+13
| | | | | | | | | | | | | | | | | | | | Add register \n[.slant] which returns the value of \S. * src/roff/troff/env.cc (init_env_requests): Implement. * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo: Document. * tmac/html.tmac: Move some of the data into html-end.tmac. Remove most of the character translations for eqn since html fonts now cover those characters. Load www.tmac. * tmac/html-end.tmac: New file. * tmac/troffrc: Load html.tmac not www.tmac for -Thtml. * tmac/troffrc-end: Load html-end.tmac not html.tmac for -Thtml. * tmac/Makefile.sub (NORMALFILES): Add html-end.tmac. * man/groff_out.man: Document negative values of `N' if -Thtml is used.
* * doc/groff.texinfo, man/groff_font.man: Clarify argument of \N.wlemb2002-09-121-1/+3
| | | | * man/groff_out.man: Fix documentation of 'N'.
* * doc/groff.texinfo: Integrated groff_out.man.wlemb2002-04-261-25/+25
| | | | | | Some macro fixes. * man/groff_out.man: Minor fixes.
* Add new escape \F to switch font family.wlemb2002-04-151-17/+17
| | | | | | | | | | | | | | | | | | * src/roff/troff/input.cc (token::next): Handle \F. * src/roff/troff/env.cc (environment::set_family): Handle `interrupted' flag. * NEWS, doc/groff.texinfo, man/groff_diff.man, man/groff.man: Document it. * tmac/doc.tmac (doc-tag-list): Use \Z to avoid stretching of spaces in tags. * tmac/Xps.tmac: Remove some redundant code. * tmac/doc-common, tmac/doc-ditroff, tmac/doc-nroff, tmac/doc.tmac, tmac/dvi.tmac, contrib/groffer/groffer.man, man/roff.man, man/groff_out.man, man/groff.man, man/groff_diff.man, src/roff/groff/groff.man: Replace \f[P] with \f[].
* * doc/groff.texinfo: More fixes.wlemb2002-04-111-121/+289
| | | | | | | | | | | | | | | | | | | | | | | | | * src/include/color.h: Decorate with `const'. Use `size_t'. Include `stddef.h'. * src/libs/libgroff.color.cc: Decorate with `const'. Use `size_t'. (color::color): Initialize members. * src/libs/libdriver/input.cc (parse_D_command): Handle `f' command according to the documentation. * man/groff_out.man: Updated. Minor fixes. * src/preproc/html/pre-html.cc (write_start_image): Remove redundant output. * tmac/www.tmac (DC, HTML-DO-IMAGE): Ditto. * src/devices/grohtml/post-html.cc (page::add_and_encode): Using \C'hy' caused an assertion failure. * src/roff/troff/env.cc (environment::environment): Initialize `emitted_node'. (environment::copy): Handle `ignore_next_eol' and `emitted_node'.
* * src/include/lib.h [!HAVE_SNPRINTF]: Add declarations forwlemb2002-02-191-7/+7
| | | | | | | | | | | | | | | `snprintf' and `vsnprintf'. * src/include/htmlindicate.h: Renamed to... * src/include/htmlhint.h: This. * src/include/Makefile.sub: Updated. * src/preproc/eqn/main.cc: Updated. * man/roff.man, man/groff_out.man, man/groff.man, man/groff_diff.man, man/ditroff.man, src/roff/groff/groff.man, src/roff/troff/troff.man: Updated to latest changes in www.tmac. * win32-diffs: Updated.
* * src/devices/grolbp/lbp.cc (main): Delete `pr'.wlemb2002-01-311-29/+158
| | | | * man/groff_out.man: Revised and updated.
* * tmac/groff_www.man, NEWS: Fix typos.wlemb2002-01-241-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Complete revision of color support: Adapt programs to the new libdriver/input.cc. Color spaces are no longer converted to RGB but transferred as-is in the troff intermediate output format. Handle default color gracefully. troff now supports a `default' color (which can't be changed). grops will now use the proper color space functions if available. Update pic. Note that currently grohtml doesn't handle colors properly. This has to be fixed. * src/libgroff/itoa.c (UINT_DIGITS): New macro. (ui_to_a): New function. * src/include/lib.h: Updated. * src/include/color.h (color_scheme): Replace `NONE' with `DEFAULT'. (color): Simplified; removed all `double' members and methods. A new array `components' now holds the color parameters. (color::is_default, color::get_components): New methods. (color::operator==, color:operator!=): New. (Red, Green, Blue, Cyan, Magenta, Yellow, Black, Gray): New macros to make access to the `components' array more comprehensible. * src/libgroff/color.cc: Implement new color support. (atoh): Small fixes. (color::read_encoding): Simplified for new troff intermediate color output format. (default_color): New global variable. * src/roff/troff/input.cc (default_symbol): New global variable. (lookup_color): Use it. (default_black): Removed. (do_glyph_color, do_fill_color): Simplified. (define_color): Handle default color. Improve warnings. (do_if_request): Handle default color. * src/roff/troff/env.cc (environment::environment): Initialize colors with `default_color'. * src/roff/troff/node.cc (troff_output_file::put): Add method for `unsigned int'. (troff_output_file::hex): Removed. (troff_output_file::fill_color, troff_output_file::glyph_color): Updated to include/color.h and libdriver/input.cc. * src/preproc/pic/object.cc (draw_arrow): New parameter to set fill color properly (identically to the outline color). \D'f...' doesn't work any more. All function calls to it updated. * src/devices/grohtml/post-html.cc (html_printer::do_body, main): Updated. * src/devices/grohtml/html-text.cc (html_text::issue_color_begin): Updated. * src/devices/grops/ps.cc (ps_output::put_color): New method. (ps_printer::sbuf_color): Make a real member instead of pointer. (ps_printer::fill_color, ps_printer::output_color): Removed. (ps_printer::ps_printer): Updated. (ps_printer::set_char): Ditto. (ps_printer::set_color): Use various color schemes. Use `put_color' method. (ps_printer::flush_sbuf): Don't set color. (ps_printer::fill_path): Take `environment' as parameter. Simplify color handling. (ps_printer::set_line_thickness): Renamed to ... (ps_printer::set_line_thickness_and_color): This (and updated). (ps_printer::set_color): Change second parameter from `complete' to `fill' which better describes what it does. (ps_printer::draw): Call `flush_sbuf' to output graphic commands and text in the right order. Updated. Remove branches for `f' and `F'; this is handled by libdriver/input.cc. * src/devices/grops/ps.h: Updated. * font/devps/prologue (FL): Redefined ({F,C}r,k,g: New color functions (with and without filling). * doc/pic.ms, src/preproc/pic/pic.man: Small fixes. * man/groff_diff.man, man/groff.man, man/groff_out.man, doc/groff.texinfo, NEWS: Updated. * src/libs/libdriver/input.cc: Completely rewritten. See comments in this file for what has been changed.
* * man/groff_out.man: Some fixes.wlemb2002-01-131-3/+19
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* * man/groff_out.man: Revised.wlemb2002-01-091-259/+1536
| | | | | | | * man/roff.man: Minor fixes. * src/roff/troff/troff.man: Some reordering. * tmac/an-old.tmac: Add dummy macros for equation support.
* * man/groff_differences.man: Renamed to ...wlemb2001-11-171-2/+2
| | | | | | | | | | | | | | | | | | * man/groff_diff.man: This. Updated. * man/Makefile.sub, src/roff/troff/troff.man, NEWS: Updated. * src/preproc/html/pushbackbuffer.cc: Renamed to ... * src/preproc/html/pushback.cc: This. Updated. * src/preproc/html/pushbackbuffer.h: Renamed to ... * src/preproc/html/pushback.h: This. * src/preproc/html/Makefile.sub, src/preproc/html/pre-html.cc: Updated. * src/libs/libgroff/htmlindicate.cc: Renamed to ... * src/libs/libgroff/htmlhint.cc: This. * src/libs/libgroff/Makefile.sub: Updated. * tmac/an-old.tmac (an-end): Fix page length.
* Implementing color support in troff, pic, grops, and grohtml. Thesewlemb2001-10-051-0/+44
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | changes are based on a major patch provided by Gaius Mulley <gaius@glam.ac.uk>. New request: `defcolor', supporting rgb, cmy, cmyk, and gray definitions with both hex values and fractions. New escapes: \m and \M for drawing and background color, respectively. This corresponds to the troff output commands `m' and `DF'. groff and troff accept command line switch `-c' to disable color output (which is automatically disabled in compatibility mode). New scaling indicator `f' for fractions (1f = 65536u). New conditional operator `m' to test for defined colors with `if' and `ie'. New keywords `color' (or `colour', `colored', `coloured'), `outline' (or `outlined'), and `shaded' added to pic. * src/include/color.h: New file. * src/include/driver.h: Include it. * src/include/printer.h: Include color.h. (environment): New members `col' and `fill'. (printer): Remove `adjust_arc_center' member function. * src/include/Makefile.sub: Updated. * src/libs/libdriver/input.cc (do_file): Initialize `env.col' and `env.fill'. Handle `m' and `DF' troff commands. * src/libs/libgroff/color.cc: New file. * src/libs/libgroff/Makefile.sub: Updated. * src/preproc/html/pre-html.cc (IMAGE_BORDER_PIXELS): Set to 2. (stop): Removed. (createImage): Fix computation of `y2'. Use `pnmcrop' also. (buffer::write_file_html): Remove calls to `stop'. * src/preproc/pic/common.h (common_output): New abstract function members `set_color', `reset_color', `get_last_filled', and `get_outline_color'. * src/preproc/pic/object.h: Add `IS_SHADED' and `IS_OUTLINED'. (object_spec): Add members `shaded' and `outlined'. * src/preproc/pic/output.h (output): `command' is now abstract. New function members `set_color', `reset_color', `get_last_filled', and `get_outline_color'. * src/preproc/pic/lex.cc (lookup_keyword): Recognize `colo[u]r[ed]', `outline[d]', and `shaded'. * src/preproc/pic/object.cc (output::command): Removed. (output::set_location):Moved to output.h. (graphic_object): Add protected members `outline_color' and `color_fill'. Add member functions `set_outline_color', `get_outline_color', and `set_fill_color'. (closed_object): Add member function `set_fill_color'. Add member `color_fill'. (graphic_object::print_text): Use `out->set_color' and `out->reset_color'. (box_object::print, ellipse_object::print, circle_object::print, line_object::print, spline_object::print, arc_object::print): Ditto. (object_spec::make_object): Implement `IS_OUTLINED' and `IS_SHADED'. * src/preproc/pic/pic.y: Add tokens `COLORED', `OUTLINED', and `SHADED', making them `%left'. Add rules `object_spec [SHADED|COLORED|OUTLINED] text'. * src/preproc/pic/tex.cc (tex_output): New dummy function members `set_color', `reset_color', `get_last_filled', and `get_outline_color'. * src/preproc/pic/troff.cc (simple_output): New abstract function members `set_color', `reset_color', and `get_last_filled'. (simple_output::polygon, simple_output::circle, simple_output::ellipse): Use `get_last_filled'. (troff_output): New members `last_filled' and `last_outlined'. New function members `set_color', `reset_color', `get_last_filled', and `get_outline_color'. (troff_output::finish_picture): Use `reset_color'. (troff_output::set_fill): Test `last_filled'. * src/preproc/pic/pic.man: Updated. * src/roff/groff/groff.cc (main): Implement `-c' option. (synopsis, help): Updated. src/roff/groff/groff.man: Updated. * src/roff/troff/troff.h: Include color.h. (warning_type): Add WARN_COLOR. * src/roff/troff/env.h (environment): New members `{cur,prev}_{glyph,fill}_color'. New member functions `get_{prev_,}{glyph,fill}_color'. * src/roff/troff/env.cc: Initialize and implement them. * src/roff/troff/input.cc: New global variable `disable_color_flag'. Replace `NULL' with `0' everywhere for consistency. (lookup_color, default_black, do_glyph_color, do_fill_color, get_color_element, read_rgb, read_cmy, read_cmyk, read_gray, define_color): New functions. (token::next): Implement \M and \m escapes. (do_if_request): Implement `m' operator. (usage): Updated. (main): Implement `-c' option. (init_markup_requests): Add `defcolor' request. (warning_table): Add `color' warning. * src/roff/troff/node.h (glyph_color_node, fill_color_node): New classes. * src/roff/troff/node.cc (troff_output_file): New members `current_{page,glyph}color'. New member functions `put_hex', `glyph_color', and `fill_color'. (glyph_color_node::*, fill_color_node::*): Implement it. * src/roff/troff/number.cc (SCALE_INDICATOR_CHARS): Add `f'. (parse_term): Add support for `f'. * src/roff/troff/troff.man: Updated. * src/devices/grodvi/dvi.cc (draw_dvi_printer::draw): Add dummy entry for `F'. * src/devices/grolbp/lbp.cc (lbp_printer::draw): Ditto. * src/devices/grolj4/lj4.cc (lj4_printer::draw): Ditto. * src/devices/grohtml/html-text.h (HTML_TAG): Add COLOR_TAG. (tag_definition): Use `void *' for arg1. (html_text): New member functions `do_color' and `done_color'. Use `void *' for second parameter of `push_para' member function. New `push_para' member function with a single parameter. Use `char *' for parameter of `issue_table_begin' member funtion. New `issue_color_begin' member function. * src/devices/grohtml/html-text.cc (html_text::end_tag): Handle COLOR_TAG. (html_text::issue_color_begin): New function. (html_text::issue_table_begin): Use `char *' for parameter. (html_text::start_tag, html_text::shutdown, html_text::check_emit_text): Updated. (html_text::push_para): Use `void *' for second parameter. Add same function with only one parameter. (html_text::do_*): Updated. (html_text::do_color, html_text::done_color): New functions. * src/devices/grohtml/post-html.cc (style): New member `col'. Mew member `style' with 6 parameters. (style::style, style::operator==): Updated. (html_printer::do_font): Use it. (html_printer::draw): Add dummy entry for `F'. (html_printer::set_char): Updated. * src/devices/grohtml/grohtml.man: Updated. * src/devices/grops/ps.cc (ps_output::put_float): Use `%g' to have trailing zeroes removed. (ps_printer): New members `sbuf_color', `fill_color', and `output_color'. Removed member `fill'. New member function `set_color'. (ps_printer::ps_printer, ps_printer::set_char): Updated. (ps_printer::flush_sbuf, ps_printer::set_line_thickness, ps_printer::fill_path, ps_printer::draw): Use `set_color'. * tmac/color-html.tmac, tmac/color.tmac: New files. * tmac/troffrc: Include them. * tmac/www.tmac (URL, FTP, MAILTO): Use blue color. * tmac/Makefile.sub: Updated. * NEWS, doc/groff.texinfo, doc/pic.ms, man/groff_out.man, man/groff.man: Updated. * font/devps/prologue.ps: Define FC and CO functions. Fix incorrect cropping of images and incorrect handling of special characters. Fix handling of file names in \O. * src/include/geometry.h: New file. * src/libs/libgroff/geometry.cc: New file. * src/libs/libdriver/printer.cc (printer::adjust_arc_center): Moved to `geometry.cc'. * src/roff/troff/input.cc (get_delim_file_name): Fixed problem with initial spaces. (do_suppress): Updated. * src/roff/troff/node.cc: Include geometry.h. (troff_output_file::flush_tbuf): Fixed parameters to `check_output_limits'. (troff_output_file::check_charinfo): Ditto. (troff_output_file::determine_line_limits): Add support for `Da' and `Dl' commands. * src/devices/grohtml/post-html.cc (str_translate_to_html): Add new parameter `is_special' to decode special characters from escape sequences. (html_printer::do_title, html_printer::do_heading, html_printer::do_indentedparagraph, html_printer::translate_to_html, html_printer::special): Updated. * Makefile.sub (DISTCLEANFILES): Add stamp-h. Fix entry for config.h. * test-groff (GROFF_BIN_PATH): Add $builddir/roff/groff. * tmac/troffrc: Translate nonbreakable space character to `\~'. * src/preproc/eqn/eqn.man: Document -d command line option.
* * man/groff.man: Usewlemb2001-09-271-1/+1
| | | | | | | | | | | | | .ev xxx .na .nh <table> .ev instead of the old code (`.ad .hy' after the table) to suppress incorrect hyphenation for grohtml output. * man/groff_font.man, man/groff_out.man: Minor fixes.
* Implement continuous underlining for nroff mode. To do that, a newwlemb2001-04-061-1/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | request in the ditroff language has been added: `x u N' (N is 0 or 1). X and Y are now transparent to end-of-sentence recognition. * src/include/printer.h (printer): Add `type' parameter to `special' method. * src/libs/libdriver/printer.cc (printer::special): Updated. * src/libs/libdriver/input.cc (do_file): Handle `x u N'. * src/devices/dvi/dvi.cc (dvi_printer::special): Handle only specials of type `p'. * src/devices/grohtml/post-html.cc (html_printer::special): Ditto. * src/devices/grohtml-old/html.cc (html_printer::special): Ditto. * src/devices/grops/ps.cc (ps_printer::special): Ditto. * src/devices/grotty/tty.cc: Add new enum CU_MODE. (glyph::order): New method. (tty_printer::add_char): Use it. (tty_printer::special): New method. (tty_printer::end_page): Implement it. * src/roff/troff/node.h (special_node): Add `no_init_string' member. * src/roff/troff/node.cc (special_node::special_node): Add parameter to set `no_init_string'. (special_node::tprint_start): Use it. (special_node::same, special_node::copy): Updated. (special_node::ends_sentence): New method. (troff_output_file::start_special): Add parameter to include inititialization of special conditionally. * src/roff/troff/env.h (environment): New member `underline_spaces'. * src/roff/troff/env.cc (do_underline_special): New function. (environment::set_font): Use it. (do_underline): Use it. This was `underline()'. (underline): Call `do_underline()'. (continuous_underline): New function which calls `do_underline()'. (environment::newline): Use `do_underline_special()'. (init_env_requests): Updated. * NEWS, man/troff_out.man: Updated. * font/devutf8/R.proto: Fix code of 'shc'.
* * man/groff_out.man: Fix nroff mode activation (for emacs).wlemb2000-02-291-2/+7
| | | | * man/groff_font.man: Add missing ligature.
* Initial revisionwlemb2000-02-061-0/+232
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