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* Change syntax of \O: \O[0] suppresses output, \O[1] enables outputwlemb2002-05-226-162/+247
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | if at outer level; at start-up we are at outer level. * src/roff/troff/input.cc (do_suppress): Implement it. Simplify \O[3]. Add option -p to show progress information. pre-grohtml will now render only one page at a time, reducing the size of needed disk resources enormously. * src/preproc/html/pre-html.cc (imagePageStem): Replaced with... (imagePageName): New global variable. (psPageName, show_progress, currentPageNo): New global variables. (html_system): Close saved stderr and stdout handles. (write_end_image): Accept a parameter to control \O escape. (write_start_image): Adapted to new \O meaning. (char_buffer::write_upto_newline): Updated. (createAllPages): Replaced with... (createPage): This new function to create a single page for images. It uses `psselect' from the psutils package. (removeAllPages): Removed. (createImage): Updated. Handle progress display. (char_buffer::do_html, char_buffer::do_image) [DEBUGGING]: Removed. (scanArguments): Add option -p. (makeTempFiles): Updated to create temp files for psPageName and imagePageName. (removeTempFiles): Removed. (main): Updated. * src/devices/grohtml/post-html.cc (header_desc::write_headings, html_printer::write_header): Append `\0' to `buffer'. (html_printer::do_eol): Depend on `current_paragraph->emitted_text'. (main): Handle -p. * src/devices/grohtml/html-text.cc (html_text::dump_stack_element): Handle `text_emitted'. (html_text::table_is_void): Slightly rewritten. (stop): New external symbol. (html_text::do_push) [DEBUGGING]: Use it and simplify. (html_text::shutdown): Call `dump_stack'. (html_text::do_space): Rewritten. * src/devices/grohtml/grohtml.man: Document -p and the need of `psselect'. * tmac/www.tmac (DC, HTML-DO-IMAGE, HTML-IMAGE-END): Updated to new \O syntax. Call \O[0] if `ps4html' is active. * tmac/s.tmac (@EQ, @EN): Handle html better. (@TS, TE): Ditto. * tmac/html.tmac: Don't use black for background colour. * src/roff/troff/node.cc: Include `div.h'. (troff_output_file::really_print_line): Don't use `is_on'. (troff_output_file::word_marker, troff_output_file::flush_tbuf troff_output_file::check_charinfo, troff_output_file::put_char_width, troff_output_file::put_char, troff_output_file::determine_line_limits, troff_output_file::draw, real_output_file::begin_page, glyph_color_node::tprintf, fill_color_node::tprint, hline_node::tprint, vline_node::tprint): Use `is_on'. (troff_output_file::really_on): Call `do_motion'. (suppress_node::tprint): Use `get_page_number' instead of `%' register. Call `reset_output_registers' conditionally on `is_on'. * doc/groff.texinfo: Document new syntax of \O. * NEWS, man/groff_diff.man: Updated.
* Pic's `with' attribute now accepts positions.wlemb2002-05-174-21/+54
| | | | | | | | | | | | | | | * src/preproc/pic/pic.y: Make `.', BOX, CIRCLE, ELLIPSE, ARC, LINE, ARROW, SPLINE, and `[' left-associative tokens to fix shift/reduce conflicts. (object_spec): Add rule for `WITH' and `position'. (relative_path): Give `corner' the precedence of `CHOP'. * src/preproc/pic/object.h (path): New members `pos' and `is_position'. * src/preproc/pic/object.cc: Updated initializers of `path'. (path::follow): Handle `is_position'. * doc/pic.ms: Completely updated grammar description. Many typographical improvements.
* Added keywords `north', `south', `east', and `west' for cornerswlemb2002-05-152-41/+109
| | | | | | | | | | in pic. * src/preproc/pic/lex.cc (lookup_keyword): Add NORTH, SOUTH, EAST, and WEST. (yylex): Handle them. * src/preproc/pic/pic.y: Add tokens NORTH, SOUTH, EAST, and WEST. (corner): Handle them.
* * src/roff/troff/env.cc(hyphen_trie::hpf_getc): Accept ^^x (charwlemb2002-05-151-17/+26
| | | | | code of x in range 0-127) also. * doc/groff.texinfo, man/groff_diff.man: Updated.
* * src/devices/grops/grops.man: Clarify handling of `download' file.wlemb2002-05-141-1/+2
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* Adding `warnscale' and `spreadwarn' requests, based on a patch fromwlemb2002-05-114-3/+96
| | | | | | | | | | | | | | | | | | | | | | Jeffrey Friedl <jfriedl@yahoo.com>. * src/roff/troff/input.cc (spread_limit, warn_scale, warn_scaling_indicator): New global variables. (warnscale_request, spreadwarn_requests): New functions. (main): Initialize `warn_scale' and `warn_scaling_indicator'. (init_input_requests): Updated. (error_type): Add `OUTPUT_WARNING'. (do_error): Handle it. (output_warning): New warning function which shows output location. * src/roff/troff/env.h (spread_limit): New external variable. * src/roff/troff/env.cc (environment::choose_breakpoint): Use `output_warning'. (distribute_space): Emit warning if added space is larger than `spread_limit'. (environment::possibly_break_line): Emit warning if a line can't be adjusted on both sides. * doc/groff.texinfo, man/groff_diff.man, man/groff.man: Document it.
* * src/roff/troff/node.cc (special_node::special_node): Usewlemb2002-05-083-43/+137
| | | | | | | | | | | | | | | | | | | | env_definite_font(curenv) instead of curenv->get_font(). Otherwise \X''\% crashes, for example. * doc/groff.texinfo: Document \! and \? used at top-level. * src/preproc/pic/pic.man: Fix some keyword syntax. Other minor typographical fixes. * src/roff/groff/groff.man: Fix typos. * src/roff/groff/groff.man ([ShortOpt]): Renamed to... (ShortOpt[]): This to avoid problems with refer. * doc/pic.ms: Fix typo. Fix pic grammar description. * tmac/an-old.tmac (ne): Use de1, not de.
* * doc/groff.texinfo: Don't use the string `Appendix' for appendixwlemb2002-05-031-1/+1
| | | | | | | | | | | | | | | | | | headers (both in the text and the table of contents). * man/groff_tmac.man, src/roff/troff/troff.man: Fix order of tmac directories. Use registers LL and LT (similar to -ms) for controlling the length of title and line, respectively, in the -man and -mdoc macro packages. * tmac/doc-ditroff (doc-setup-page-layout), tmac/doc-nroff (doc-setup-page-layout): Use \n[LL] and \n[LT]. * tmac/an-old.tmac: Set \n[LL] and \n[LT] if not defined. (TH): Use \n[LL]. (an-header, an-p-footer): Use \n[LT]. * NEWS, tmac/groff_man.man, tmac/groff_mdoc.man, doc/groff.texinfo: Document it.
* * doc/fdl.texi: New file.wlemb2002-05-0227-29/+37
| | | | | | | | | | | | | | | | | | | * doc/groff.texinfo: Include it. Define and use @copying. Starting with separating glyph, symbol, and character. * Makefile.in (EXEEXT): Set it. * src/*/Makefile.sub (PROG): Add $(EXEEXT) for all non-script programs. * src/include/nonposix.h: Define GS_NAME. * src/preproc/html/pre-html.cc (createAllPages): Use GS_NAME. Some preliminary changes for EMX support under OS/2. * src/preproc/pic/main.cc (main), src/roff/groff/pipeline.c: Add __EMX__ similar to __MSDOS__. * src/utils/indxbib/indxbib.cc (main) [__EMX__]: Use `unlink'.
* * src/roff/troff/input.cc (pipe_output): Multiple calls to `pi'wlemb2002-04-201-1/+13
| | | | | | | | | | | | | | | | | | | | will now form a chain, e.g. .pi foo .pi bar is now the same as .pi foo | bar This is for compatibility with plan 9's troff. * tmac/tty.tmac: Set default tab values to 0.8i to be compatible with UNIX troff. * NEWS: Updated. * doc/groff.texinfo: Add documentation of remaining requests and registers.
* * doc/groff.texinfo: Add documentation of remaining escapes.wlemb2002-04-191-1/+1
| | | | | * font/devdvi/generate/tc.map: Remove entry for `sr'. * font/devdvi/*TC: Regenerated.
* * src/roff/troff/input.cc (token::next): Make \H behave consistentlywlemb2002-04-181-2/+12
| | | | | | if not in compatibility mode, i.e., increment relative to the previous height. * doc/groff.texinfo: Updated accordingly.
* * src/roff/groff/groff.man: Improve documentation of -P option.wlemb2002-04-151-92/+142
| | | | Other minor fixes.
* Add new escape \F to switch font family.wlemb2002-04-154-3/+13
| | | | | | | | | | | | | | | | | | * 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[].
* Implement \f[] as an alternative to \fP. Change \mP and \MP towlemb2002-04-149-91/+144
| | | | | | | | | | | | | | | | | | | | | | | | | | | \m[] and \M[], respectively. * src/roff/troff/symbol.cc (EMPTY_SYMBOL): New global variable. (symbol::symbol): Handle NULL string and empty string differently. * src/roff/troff/symbol.h (symbol::is_empty): New inline function. * src/roff/troff/input.cc (read_escape_name, read_long_escape_name): Add optional parameter. Updated calling functions. (get_copy, do_glyph_color, do_fill_color, token::next): Use `symbol::is_empty'. * src/roff/troff/env.cc (environment::set_font): Ditto. * src/preproc/pic/troff.cc (troff_output::set_fill, troff_output::reset_color: Updated. * tmac/www.tmac: Updated. * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo, doc/homepage.ms, src/devices/grotty/grotty.man, tmac/groff_www.man: Updated. * src/include/printer.h, src/libs/libdriver/printer.cc (printer::change_fill_color): New member function. * src/libs/libdriver/input.cc (parse_D_command): Use it.
* * doc/groff.texinfo: More fixes.wlemb2002-04-116-61/+111
| | | | | | | | | | | | | | | | | | | | | | | | | * 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'.
* * doc/groff.texinfo: Minor improvements.wlemb2002-04-073-525/+538
| | | | | | | * tmac/lbp.tmac: Load latin1.tmac. * tmac/X.tmac, tmac/Xps.tmac: Load latin1.tmac or cp1047.tmac. * font/devX*/*: Regenerated (all chars > 0x80 removed).
* * man/groff_diff.man: Minor fixes.wlemb2002-04-052-11/+8
| | | | | | | | | | * font/devlbp/*: Remove all `charXXX' entities. * src/libs/libgroff/font.cc (font::~font): Deallocate `special_device_coding'. (font::load): Use `new' for allocating `special_device_coding'. * src/libs/libgroff/nametoindex.cc (character_indexer::lookup_char): Removed unused member.
* Fix typos.wlemb2002-04-051-2/+2
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* * src/preproc/eqn/over.cc (over_box::output): Fix typo.wlemb2002-04-051-1/+1
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* * src/drivers/grops/psrm.cc (skip_possible_newline): New function.wlemb2002-04-053-6/+55
| | | | | | | | | | | | | | | (resource_manager::do_begin_binary, resource_manager::do_begin_data): Use it. * doc/texinfo.tex: Updated to version 4.2. * src/roff/troff/token.h: Add TOKEN_ZERO_WIDTH_BREAK for `\:'. (token::zero_width_break): New inline function. * src/roff/troff/input.cc (token::next): Use it. (token::description): Updated. (encode_char): Ignore `\%', `\&', `\)', and `\:'. (token::add_to_node_list, token::process): Use it. * NEWS, doc/groff.texinfo: Updated.
* * src/preproc/eqn/box.cc (set_script_size, box::top_level): Usewlemb2002-04-046-39/+40
| | | | | | | | | | | | | | `.ps' register instead of `.s' to handle fractional point sizes. * src/preproc/eqn/limit.cc (limit_box::compute_metrics, limit_box::output): Ditto. * src/preproc/eqn/other.cc (size_box::compute_metrics, size_box::output): Ditto. * src/preproc/eqn/over.cc (over_box::compute_metrics, over_box::output): Ditto. * src/preproc/eqn/script.cc (script_box::compute_metrics, script_box::output): Ditto. * src/preproc/eqn/sqrt.cc (sqrt_box::compute_metrics, sqrt_box::output): Ditto.
* * src/drivers/grops/psrm.cc (resource_manager::do_begin_binary):wlemb2002-04-042-14/+16
| | | | | | | | | | | | | Fix typo. * doc/homepage.ms: Reduce title size. * doc/groff.texinfo: Fix documentation of .t register. * src/roff/troff/input.cc (exit_troff): Emit LAST_PAGE_EJECTOR only if page length is positive to avoid a loop. * tmac/an-old.tmac (ne): Increase page length to avoid problems with tbl.
* * src/include/nonposix.h, src/roff/groff/pipeline.c:wlemb2002-04-022-4/+4
| | | | s/__CYGWIN32__/__CYGWIN__/.
* * doc/gnu.xpm: New image contributed by Emily Mulley.wlemb2002-03-291-1/+12
| | | | | | | | | | | * doc/Makefile (gnu.eps, gnu.png): Use pnmdepth. (homepage.html): Be dependent on gnu.eps. * doc/homepage.ms: Updated to new image. * src/devices/grohtml/post-html.cc (html_printer): New member `sbuf_prev_hpos'. (html_printer::flush_sbuf, html_printer::set_char): Set it. (html_printer::sbuf_continuation): Use it.
* * src/libs/libgroff/getopt.c: Updated to latest version.wlemb2002-03-281-90/+115
| | | | * tmac/README: More on hyphen.tex license.
* Add three glyphs `t+-', `tmu', and `tdi' which are textual variantswlemb2002-03-262-3/+8
| | | | | | | | | | | | | | | | | | | | | of `+-', `mu', and `di', respectively. * font/devascii/R.proto, font/devutf8/R.proto, font/devlatin1/R.proto, font/devhtml/R.proto, font/devcp1047/R.proto, font/devlpb/*: Add them. * font/devps/generate/textmap: Ditto. * font/devps/*: Regenerated. * font/devlj4/generate/text.map: Add them. * font/devlj4/*: Regenerated. * font/devdvi/generate/tc.map: Use them. * font/devdvi/generate/texsy.map: Add them. * font/devdvi/*: Regenerated. * font/devX*/*: Regenerated. * tmac/latin1.tmac, tmac/cp1047.tmac, tmac/tty.tmac, tmac/tty-char.tmac: Updated. * NEWS, man/groff_char.man: Updated.
* Improve handling of hyphenation patterns. It is now possible towlemb2002-03-224-22/+239
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | use most of TeX's pattern files unmodified. To make the process more flexible, a new request `hpfcode' has been added which provides a character code mapping for the `hpf' request. See comment before hpf_getc() for more details. * src/roff/troff/env.cc (insert_hyphenation, hpf_getc): New functions. (read_patterns_file): Additional parameter for exception dictionary. Extended to recognize \pattern, \hyphenation, and \endinput. (do_hyphenation_patterns_file): Updated. * src/roff/troff/env.h (hpf_code_table): New extern. * src/roff/troff/input.cc (hpf_code_table): New array. (init_hpf_code_table, hyphenation_patterns_file_code): New functions. (hyphenation_code): Handle translation from `trin' correctly. (main, init_input_requests): Updated. (charinfo::set_translation): Handle hyphenation code also. * src/roff/troff/charinfo.h (charinfo::get_translation_input): New inline function. * src/roff/troff/env.cc (WORD_MAX): Reduced to 256 since `unsigned char' is used for offsets in hyphenation exceptions. * tmac/hyphen.us: Replace with contents of unmodified `hyphen.tex'. * NEWS, man/groff_diff.man, man/groff.man: Document it. * doc/groff.texinfo: Document possible conflict between `tr' and `char' requests.
* Added request `hpfa' to append hyphenation patterns.wlemb2002-03-171-5/+17
| | | | | | | | | | | * src/roff/troff/env.cc (hyphen_trie::read_patterns_file): Add parameter `append'. (hyphenation_patterns_file): Renamed to... (do_hyphenation_patterns_file): This. (hyphenation_patterns_file, hyphenation_patterns_file_append): New functions. (init_hyphen_requests): Updated. * NEWS, man/groff.man, man/groff_diff.man: Document it.
* Added request `writec' in analogy to `tmc'.wlemb2002-03-161-2/+16
| | | | | | | | | * src/roff/troff/input.cc (write_request): Renamed to... (do_write_request): This. Added one parameter. (write_request, write_request_continue): New functions. (init_input_requests): Updated. * NEWS, man/groff.man, man/groff_diff.man: Document it.
* Add request `trin' (translate input) to make `.asciify' workwlemb2002-03-153-13/+53
| | | | | | | | | | | | | | | | | | | | | | correctly. This is necessary since `charXXX' entity names are no longer hardcoded in font definition files. * src/roff/troff/charinfo.h (charinfo): Add `asciify_code' and `translate_input' members. (charinfo::set_asciify_code, charinfo::get_asciify_code, charinfo::set_translation_input): New methods. (charinfo::set_translation): Add third argument. * src/roff/troff/input.cc (charinfo:set_translation): Set `asciify_code'. (do_translate): Add second argument. (translate_input): New function. (init_input_requests): Updated. * src/roff/troff/node.cc (glyph_node::asciify, composite_node::asciify): Use `get_asciify_code'. * tmac/cp1047.tmac, tmac/latin1.tmac: Use `trin'. * NEWS, man/groff.man, man/groff_diff.man: Updated.
* Add a new request `sizes' similar to the `sizes' command in DESCwlemb2002-03-142-1/+44
| | | | | | | | | | | files. * src/roff/troff/env.cc (override_sizes): New function. (init_env_requests): Use it. * src/roff/troff/token.h: Export `read_string'. * NEWS, man/groff_diff.man, man/groff.man: Document it. * doc/groff.texinfo: More fixes for texinfo 4.1 and higher.
* * tmac/pspic.tmac: Add support for -Tdvi.wlemb2002-03-111-1/+14
| | | | | | | | * tmac/dvi.tmac: Include pspic.tmac. * src/devices/grodvi/grodvi.man: Document it. * NEWS: Updated. * font/devlj4/generate/Makefile: Fix URL of metric files.
* * src/include/lib.h: Include getopt.h if groff-getopt.h can't bewlemb2002-03-081-1/+5
| | | | | | | | included. Handle CYGWIN properly. * font/devlbp/Makefile.sub (DEVFILES): Add some missing fonts. * tmac/lbp.tmac: Add some font translations.
* * fonts/devcp1047/R.proto, fonts/devlatin1/R.proto,wlemb2002-03-021-18/+0
| | | | | | | | | | | | | | | | fonts/devhtml/R.proto: Remove `charXXX'entries. * tmac/tty.tmac, tmac/html.tmac: Load latin1.tmac or cp1047.tmac where appropriate. * fonts/devlj4/generate/text.map: Remove `charXXX' entries. * fonts/devlj4/*: Regenerated all font definition files. * tmac/lj4.tmac: Load latin1.tmac. * src/utils/hpftodit/hpftodit.cc (do_file): Partially undo change from 2000-06-17: LJ4 metric files are *not* text files. * tmac/troffrc, tmac/dvi.tmac, tmac/ps.tmac: Don't use .T string register to test for EBCDIC.
* * src/utils/afmtodit/afmtodit.pl: Skip comment lines in encodingwlemb2002-03-023-59/+288
| | | | | | | | | | | | | | | | | | | | | | | | files (as grops already does). * src/utils/afmtodit/afmtodit.man: Document comment lines in map files. * src/devices/grops/grops.man: Document comment lines in encoding files. * tmac/cp1047.tmac: New file. * tmac/dvi.tmac, tmac/tty-char.tmac: Use it. * tmac/ps.tmac: Load latin1.tmac or cp1047.tmac. * tmac/Makefile.sub (NORMALFILES): Updated. * tmac/ec.tmac: Don't load latin1.tmac again. * fonts/devps/generate/lgreekmap, fonts/devps/generate/symbolchars, fonts/devps/generate/dingbats.map, fonts/devps/generate/dingbats.rmap, fonts/devps/text.enc, fonts/devps/generate/Makefile (symbolmap): Add header comment. * fonts/devps/generate/textmap: Ditto. Remove `charXXX' entries. * fonts/devps/symbolmap: Regenerated. * fonts/devps/*: Regenerated all font definition files.
* Add color support to grodvi (for drawing colors are currentlywlemb2002-03-013-27/+72
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | translated to gray values). * src/devices/grodvi/dvi.cc (FILL_MAX): Removed. (dvi_printer): Add `cur_color' member. (dvi_printer::set_color): New function. (draw_dvi_printer): Remove `fill'. (draw_dvi_printer::fill_next): Pass environment as parameter. Update code for new color support translated to gray. (dvi_printer::set_char): Updated. (dvi_printer::begin_page, dvi_printer::end_page): Handle color changes crossing the page border. (dvi_printer::draw): Updated. Remove cases `f' and `F'. * tmac/dvi.tmac: Add color definitions. * NEWS, src/devices/grodvi/grodvi.man: Updated. * tmac/an-old.tmac (R): Make this a macro to emit a warning if used incorrectly. * aclocal.m4 (GROFF_NEED_DECLARATION): Use test similar to recent versions of autoconf. * configure: Updated. * doc/homepage.ms: Use `.blm'. * tmac/www.tmac (www-depth): New auxiliary variable. (www-pop-level): Don't issue HTML tag. (ULS, ULE, LI): Use absolute indentation. * src/devices/grops/ps.cc (ps_printer::begin_page, ps_printer::end_page): Switch forth and back to default color while starting a new page.
* Add EC and TC fonts to devdvi.wlemb2002-02-272-1/+38
| | | | | | | | | | | | | | | | | | * src/utils/tfmtodit/tfmtodit.man: Document patching of exbase.mf. * font/devdvi/generate/cork.map: Renamed to... * font/devdvi/generate/ec.map: This. Remove entry for `aq'. * font/devdvi/generate/tc.map: New file. * font/devdvi/generate/Makefile (*EC, *TC): New creation rules for EC and TC fonts. (FONTS): Updated. * font/devdvi/*EC, font/devdvi/*TC: New font definition files. * font/devdvi/Makefile.sub (DEVFILES): Updated. * tmac/ec.tmac: New file. * tmac/Makefile.sub (NORMALFILES): Updated. * NEWS, src/devices/grodvi/grodvi.man: Updated. * font/devdvi/{TR,TI,TB,TBI,HR}: Fix `name' field.
* Add support for font families `T' and `H'.wlemb2002-02-262-11/+173
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * font/devdvi/HBI: New file. * font/devdvi/B: Renamed to ... * font/devdvi/TB: This. * font/devdvi/BI: Renamed to ... * font/devdvi/TBI: This. * font/devdvi/I: Renamed to ... * font/devdvi/TI: This. * font/devdvi/R: Renamed to ... * font/devdvi/TR: This. * font/devdvi/H: Renamed to ... * font/devdvi/HR: This. * font/devdvi/Makefile.sub (DEVFILES): Updated. * font/devdvi/generate/Makefile (FONTS): Updated. (R, I, B, BI, H): Renamed to ... (TR, TI, TB, TBI, HR): This, respectively. * NEWS, src/devices/grodvi/grodvi.man: Updated. * font/devdvi/DESC.in: Don't mount R, I, B, BI, and CWI. Add `styles' and `family' keywords. * tmac/dvi.tmac: Alias `H' to `HR'. Add some fspecial requests for italic fonts. Add TR and TI as special. Add support for `_' with font CWI. * src/roff/troff/number.cc (parse_expr): Add missing `break' for operator `:'. Until now, the expression `0:1' would return 2 instead of 1.
* * aclocal.m4 (GROFF_EBCDIC): Don't include `font/devutf8' inwlemb2002-02-241-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | TTYDEVDIRS. Define new variable OTHERDEVDIRS (containing `font/devlj4 font/devlbp' if not EBCDIC). * Makefile.in (TTYDEVDIRS): Always include `font/devutf8'. (OTHERDEVDIRS): New variable. (MDEFINES, DEVDIRS, ALLDIRS, DISTDIRS): Updated. * configure: Regenerated. * NEWS, src/devices/grotty/grotty.man: Updated. * src/roff/troff/input.cc (do_overstrike, do_bracket, get_line_arg): Honour input level. Add new symbol `mc' corresponding to U+00B5 MICRO SIGN. * font/*/*: Implement it in all font files. * font/devps/generate/textmap, font/devps/generate/symbolchars, * font/devps/symbolmap: Updated. * font/devlj4/generate/text.map: Updated. * font/devdvi/generate/CompileFonts (sizes): Add LaTeX sizes. * font/devdvi/generate/texmi.map: Updated. * font/devutf8/R.proto: Remove all `charXXX' entries. * font/devutf8/NOTES: Updated. * font/devX*/*: Regenerated with xtotroff, using fonts from XFree86 version 4.1.0. * tmac/latin1.tmac, tmac/psold.tmac, tmac/tty-char.tmac: Updated. * NEWS, man/groff_char.man: Updated.
* * src/xditview/DviChar.c (ISO_8859_1_map): Add `mc' symbol.wlemb2002-02-242-143/+145
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* * src/roff/troff/input.cc (do_overstrike, do_bracket,wlemb2002-02-231-18/+25
| | | | get_line_arg): Honour input level.
* * src/include/lib.h [HAVE_SNPRINTF]: Include stdarg.h.wlemb2002-02-211-0/+1
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* * src/roff/grog/grog.pl: Fix computation of $refer.wlemb2002-02-201-1/+1
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* * src/include/lib.h [!HAVE_SNPRINTF]: Add declarations forwlemb2002-02-196-19/+26
| | | | | | | | | | | | | | | `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.
* * doc/Makefile (clean): Add *.eps.wlemb2002-02-1719-363/+274
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (MEMACROS): Removed. (TFLAG): New variable. (TROFF): Use it. Add -ww. (GROFF): Use TFLAG, FFLAG, -U, -p, -e, -t, and -ww. (.me.dit): Fixed. (.ms.html, .ms.ascii, .ms.ps, homepage.html): Simplify. * tmac/www.tmac: Use dummy diversion while resetting and disabling `.tl'. * tmac/e.tmac: Inserted some more `\"' to remove warnings if used unstripped. * src/roff/troff/troff.man: Fix order of parameter description. * NEWS: Updated. Simplify image handling for grohtml. Fix <p> bug. * src/devices/grohtml/html-text.cc (DEBUGGING): Don't undefine but comment out. (html_text::dump_stack): Don't emit newline while debugging. (html_text::do_push) [DEBUGGING]: Print more info. (html_text::check_emit_text): Fix handling of <p>. * src/devices/grohtml/html.h: Updated. * src/devices/grohtml/output.cc (FPUTC, FPUTS, PUTC): New macros, replacing `fputc', `fputs', `putc'. If DEBUGGING is defined, they send its data to stderr also. Update all callers. (simple_output::space_or_newline) [DEBUGGING]: Removed. * src/devices/grohtml/post-html.cc (html_printer::do_links, html_printer::html_printer): Remove `DEBUGGING' conditionals. * src/include/html-strings.h (HTML_IMAGE_{CENTERED,LEFT,RIGHT,END}): Removed. * src/libs/libgroff/htmlhint.cc (is_in_graphic_start, is_inline_image): Removed. (html_begin_suppress, html_end_suppress): Don't take a parameter. (graphic_start, graphic_end): Removed. * src/include/htmlindicate.h: Updated. * src/preproc/html/pre-html.cc (DEBUG_HTML): Removed. (macroset_template): New global variable. (makeFileName): Use `macroset_template'. (write_end_image): Don't take a parameter. Don't emit newline. (write_start_image: Don't emit newline. (char_buffer::write_upto_newline): Updated. (char_buffer::skip_to_newline): Renamed to ... (char_buffer::skip_until_newline): This. Fix code. (char_buffer::write_file_troff, char_buffer::write_file_html): Simplified. (createAllPages, createImage) [DEBUGGING]: Handle `debug' flag. (removeAllPages): Remove `DEBUGGING' conditionals. (addRegDef, dump_args): New functions. (char_buffer::do_html, char_buffer::do_image): Handle `www-image-template' command line variable. Add more debugging code. (addps4html): Removed. (removeTempFiles) [DEBUGGING]: Handle `debug' flag. * src/preproc/eqn/main.cc: Include `ctype.h'. (suppress_html): Removed. (do_file): Updated. (inline_equation): Use `html_begin_suppress' and `html_end_suppress'. * src/preproc/pic/troff.cc: Don't include `htmlindicate.h'. (troff_output::start_picture, troff_output::finish_picture): Updated. * src/preproc/tbl/main.cc: Don't include `htmlindicate.h'. (process_input_file): Updated. * src/roff/troff/div.cc (page_number): Set page number only if the `ps4html' register isn't defined. * src/roff/troff/input.cc (image_no): New external variable. (do_suppress): Use it. * src/roff/troff/node.h (suppress_node::image_id): New member. * src/roff/troff/node.cc (image_no): Remove `static' keyword. (suppress_node::suppress_node): Initialize `image_id' member. (suppress_node::same): Handle `image_id' also. (suppress_node::copy): Updated. (last_image_id): New global variable. (suppress_node::tprint): Use it. * tmac/an-old.tmac (TS, TE, EQ, EN): Use HTML-IMAGE and HTML-IMAGE-END. * tmac/pspic.mac (PSPIC): Fix html support. * tmac/s.tmac (@EQ, @EN, @TS, TE, PS, PE): Ditto. * tmac/www.tmac (www-image-template): Set up. (HTMLINDEX): Renamed to... (HX): This. (BODYCOLOR): Renamed to... (BCL): This. (BACKGROUND): Renamed to... (BGIMG): This. (URL): Change order of parameters for consistency. (MAILTO): Renamed to... (MTO): This. (IMAGE, PNG-IMAGE, MARGIN-PNG-IMAGE): Renamed to... (IMG, PIMG, MPIMG): This. (HTML-H-BEGIN, HTML-H-END): Renamed to... (HnS, HnE): This. (LINKS): Renamed to... (LK): This. (LINE): Renamed to... (HR): This. (NO-AUTO-RULE): Renamed to... (NHR): This. (HTML-TL): Renamed to... (HTL): This. (UL-BEGIN, UL-END): Renamed to... (ULS, ULE): This. (DROPCAP): Renamed to... (DC): This. (TS, TE, EQ, EN): Provide default definitions. (www-make-unique-name): Updated. (HTML-IMAGE-INLINE): Fix typo. * tmac/groff_www.man: Updated. * doc/Makefile (homepage.html): Add option -r to grohtml. Use shortened image name. * doc/groff.texinfo: Updated info on grohtml strings and macros. * doc/homepage.ms: Updated and extended.
* Don't use `CSI 39 m' and `CSI 49 m' but `CSI 0 m'.wlemb2002-02-131-18/+24
| | | | | | | * src/devices/grotty/tty.cc (SGR_DEFAULT_COLOR, SGR_BACK_DEFAULT_COLOR): Replaced with ... (tty_printer::put_color): Use it. (ttr_printer::end_page): Simplify.
* * src/libs/libgroff/Makefile.sub (snprintf.o): Don't usewlemb2002-02-124-1/+17
| | | | | | | | $(COMPILE.c) to not include groff's assert.h. * src/drivers/grotty/tty.cc (main): Add GROFF_NO_SGR environment variable. * NEWS, src/drivers/grotty/grotty.man: Document it.
* new file.wlemb2002-02-111-0/+60
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* * src/libs/snprintf/snprintf.c: Updated to latest versionwlemb2002-02-114-83/+178
| | | | | | | | | | | | | (2002-02-11). * src/roff/grog/grog.pl (process): Fix handling of `.['. We now test whether there is `.]' also. Don't check for spaces after `.['. * src/roff/grog/grog.sh: Do the same. * NEWS: Updated. * src/preproc/grn/hdb.cc (DBRead): Fix fscanf() fields.
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