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* Renamed all `*.cc' files to `*.cpp'.wlemb2003-04-153-4/+4
| | | | Updated all configuration files, makefiles, and documentation.
* Fix handling of   in grohtml. To do this, troff emits `N'wlemb2003-04-041-5/+5
| | | | | | | | | | | | | | with a negative value, representing the width of the unbreakable space (only for -Thtml). grohtml then converts this back to &nbsp; and uses the value of N as its width. * src/roff/troff/node.cc (space_char_hmotion_node::tprint, unbreakable_space_node::tprint): Emit `N-<width>'. * src/include/printer.h (printer::set_numbered_char): Make it virtual. Make members `font_table' and `nfonts' protected instead of private. * src/devices/grohtml/post-html.cc (html_printer::set_numbered_char): New member function.
* Check for stdint.h in C++, not in C.wlemb2003-04-041-0/+3
| | | | | | | | | | | | | | | * aclocal.m4 (GROFF_STDINT_H): New function, * configure.ac: Check for stdint.h with GROFF_STDINT_H instead of AC_CHECK_HEADERS. * configure, src/include/config.hin: Regenerated. * src/libs/libgroff/tmpname.cc: Use HAVE_CC_STDINT_H. * src/libs/libgroff/maxfilename.cc: s/HAVE_LIMITS_H/HAVE_CC_LIMITS_H/. * src/roff/troff/node.cc (unbreakable_space_node::tprint): Don't emit word marker.
* Make groff independent from locale's numeric settings.wlemb2003-04-032-0/+15
| | | | | | | | | | | | | | | | | * configure.ac: Check for `setlocale'. * configure, src/include/config.hin: Regenerated. * src/include/lib.h: Handle HAVE_SETLOCALE. * src/devices/grodvi/dvi.cc (main), src/devices/grolj4/lj4.cc (main), src/devices/grops/ps.cc (main), src/preproc/grn/main.cc (main), src/preproc/pic/main.cc (main): Call `setlocale'. * doc/groff.texinfo (Man font macros): Mention that there is no space between arguments of .BI and friends. * man/roff.man: Small fixes.
* Make variable `pr' local to libdriver/input.cc. Based on a patchwlemb2003-03-121-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | by Bernd Warken <bwarken@mayn.de>. * src/include/driver.h (pr): Removed. * src/libs/libdriver/input.cc (pr): New global variable. (do_file): Deallocate `pr'. * src/libs/libdriver/printer.cc (pr): Removed. * src/devices/grodvi/dvi.cc (main), src/devices/grohtml/post-html.cc (main), src/devices/grolbp/lbp.cc (main), src/devices/grolj4/lj4.cc (main), src/devices/grops/ps.cc (main), src/devices/grotty/tty.cc (main): Don't delete `pr'. * tmac/a4.tmac, tmac/composite.tmac: Use `.do'. * tmac/papersize.tmac: New file. * tmac/troffrc: Include `papersize.tmac'. * tmac/Makefile.sub (NORMALFILES): Add `papersize.tmac'. * tmac/an-old.tmac: Set LT to LL by default. * NEWS, MANIFEST, tmac/groff_man.man, man/groff_tmac.man, doc/groff.texinfo: Updated. * src/libs/libgroff/paper.cc (add_iso_paper): Fix very embarassing bug which caused all odd iso papers to have wrong dimensions. * src/devices/grops/ps.cc (user_paper_width): New global variable. (main) <'p'>: Set `user_paper_width' also. (ps_printer::media_width, ps_printer::media_height): Use values given with option `-p'.
* * src/include/nonposix.h: Provide default for SET_BINARY.wlemb2003-03-111-0/+3
| | | | | | | | | * src/devices/grodvi/dvi.cc, src/devices/grolbp/lbp.cc, src/devices/grolj4/lj4.cc, src/devices/grops/ps.cc: Call SET_BINARY unconditionally. * src/utils/pfbtops/pfbtops.c: Call SET_BINARY unconditionally. (main): Treat \r\n as \n.
* Add memory management for colors to deallocate unnamed colorswlemb2003-02-151-1/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | properly. * src/include/color.h (color): New members `free_list' and `next'. New member functions `new' and `delete'. Add deconstructor. * src/libs/libgroff/color.cc: Implement it. * src/libs/libgroff/font.cc (font::add_kern): Use integer cast for array size of new operator. * src/libs/libdriver/input.cc (IntArray::operator[]): Remove redundant comparison. * src/roff/troff/input.cc (word_space_node::reread, hmotion_node::reread): Avoid warning about unused parameter. (reset_output_registers): Remove redundant parameter. (define_color): Undo change 2003-02-12. * src/roff/troff/reg.h: Updated. * src/roff/troff/node.cc (troff_output_file::really_print_line, output_file::put_filename, real_output_file::really_put_filename, ascii_output_file::really_print_line, break_char_node::get_hyphen_list): Avoid warning about unused parameter. (suppress_node::tprint): Updated. * configure.ac: Check declaration for rand() and srand(). * configure: Regenerated. * src/preproc/pic/pic.h: Declare fmod(), rand(), and srand() conditionally. * src/preproc/pic/pic.y: Remove declaration of fmod(), rand(), and srand(). * src/preproc/eqn/delim.cc (delim_table): Add missing initializers to avoid compiler warnings. * src/preproc/grn/hgraph.cc (HGPrintElt): Second parameter is unused. * src/devices/grops/ps.cc (ps_printer::set_char): Last parameter is unused. * src/devices/grops/psrm.cc (skip_possible_newline): Remove first (unused) parameter. Updated all callers. * src/devices/grotty/tty.cc (tty_printer::set_char): Last parameter is unused. * src/devices/grodvi/dvi.cc (dvi_printer::set_char): Ditto. * src/devices/grolj4/lj4.cc (lj4_printer::set_char): Ditto. * src/devices/grohtml/post-html.cc (html_printer::emit_line): Parameter is unused. (html_printer::add_table_end): Define parameter conditionally. * src/devices/grohtml/output.cc (simple_output::special): Parameter is unused. * src/devices/grolbp/lbp.cc: Define _GNU_SOURCE conditionally. (lbp_printer::set_char): Last parameter is unused. * src/utils/indxbib/indxbib.cc (main): Remove redundant comparison.
* Improve error messages for `x F' (and `F') commands.wlemb2003-02-113-8/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/include/error.h: Add declaration for `current_source_filename'. * src/libs/libgroff/filename.cc: Add `current_source_filename'. * src/libs/libgroff/error.cc (do_error_with_file_and_line): Add parameter for source file string. Updated all callers. * src/libs/libdriver/input.cc: Add `current_source_filename'. (remember_source_filename): New function. (parse_x_command <'F'>, do_file <'F'>): Use it. Make grotty not emit warnings about unknown colors more than necessary. * src/devices/grotty/tty.cc: Include `ptable.h'. (TTY_MAX_COLORS): Removed. (DEFAULT_COLOR_IDX): Defined to -1. (glyph): Change `back_color_idx' and `fore_color_idx' to `char'. (tty_printer): Change `curr_back_idx' and `curr_fore_idx' to `char'. Change `tty_colors' to be a ptable. First arg of `put_color' is now `char'. New functions `make_rgb_string' and `tty_color'. (tty_printer::tty_printer): Use `tty_color'. (tty_printer::color_to_idx): Return value is now `char'. Use `tty_color'. * src/include/color.h (color): Add `print_color' member function. * src/libs/libgroff/color.cc (color::print_color): Implement it. Valgrind fixes. * src/devices/grops/ps.cc (ps_printer::define_encoding): Close encoding file. * src/include/ptable.h (PTABLE::~PTABLE, PTABLE::define): Always assume that value has been allocated with `new[]', thus use `a_delete' for deallocation. * src/libs/libdriver/input.cc (get_integer_arg, get_possibly_int_args, parse_x_command, do_file): Use `a_delete' where appropriate. * src/libs/libgroff/new.cc (delete) [!COOKIE_BUG]: Define. * src/libs/libgroff/nametoindex.cc (character_indexer::named_char_index): Use `new <type>[1]'. * src/preproc/eqn/lex.cc (init_table, do_definition): Use `new <type>[1]'. * src/preproc/eqn/text.cc (set_special_char_type): Ditto. (split_text): Use `a_delete'. * src/preproc/pic/pic.y (define_label, define_variable): Use `new <type>[1]'. * src/roff/troff/env.cc (environment::choose_breakpoint): Avoid harmless memory leak. (hyphen_trie::read_patterns_file): Initialize `buf'. * src/roff/troff/node.cc (troff_output_file::troff_output_file): Initialize `current_fill_color'and `current_glyph_color'. * src/roff/troff/glyphuni.cc (glyph_to_unicode_init::glyph_to_unicode_init): Use `new <type>[1]'. * src/roff/troff/uniuni.cc (unicode_decompose_init::unicode_decompose_init): Ditto. * src/roff/troff/uniglyph.cc (unicode_to_glyph_init::unicode_to_glyph_init): Ditto.
* * src/utils/indxbib/indxbib.cc (main) [__EMX__]: Check withwlemb2003-01-281-5/+9
| | | | | | | | | | | | | `access' before calling `unlink'. (do_file): Handle __EMX__. * src/include/nonposix.h: Handle __EMX__. * Makefile.in (SEP): New variable; set to @PATH_SEPARATOR@. (fontpath,tmacpath): Use it. * src/preproc/eqn/neqn.sh, src/roff/nroff/nroff.sh: Use @PATH_SEPARATOR@.
* * src/libs/libgroff/strcasecmp.c, src/libs/libgroff/strncasecmp.c:wlemb2003-01-282-37/+67
| | | | | | | | | | | | | | | | New files, copied from gnulib. * src/libs/libgroff/Makefile.sub (CSRCS): Add them. * configure.ac: Updated. * configure: Regenerated. * src/include/config.hin: Regenerated. * src/include/lib.h [!HAVE_STRCASECMP]: Declare strcasecmp. Don't define strcasecmp as strcmp. [!HAVE_STRNCASECMP]: Declare strncasecmp. Dont define strncasecmp as strncmp. * src/roff/groff/pipeline.c [!HAVE_STRCASECMP, !HAVE_STRNCASECMP]: Removed.
* * font/devdvi/generate.tc.map: s/%O/%0/.wlemb2002-12-031-1/+1
| | | | | | | | | | | | | | * font/devdvi/*TC: Regenerated. * src/roff/troff/div.cc (init_div_requests): Sorted. * tmac/dvi.tmac: Remove `Ye'. * tmac/ec.tmac: Remove `Ye'. Add .rchar entry for `de'. * man/groff.man, man/groff_diff.man: Document register `.pe'. * doc/groff.texinfo: Document registers `.pe', `.n', and `.w'. * NEWS: Updated.
* Add global option `nospaces' to tbl so that leading and trailingwlemb2002-09-081-2/+3
| | | | | | | | | | | | | | | | spaces in data items are ignored. * src/libs/libgroff/string.cc (string::remove_spaces): New member function to remove leading and trailing spaces. * src/include/stringclass.h: Updated. * src/preproc/tbl/table.h (table): Add flag `NOSPACES'. * src/preproc/tbl/main.cc (process_options): Handle `nospaces' option. Fix typo in error messages. (process_data): Implement `nospaces' option. * src/preproc/tbl/tbl.man, NEWS, doc/webpage.ms: Updated.
* * src/include/config.hin: Add `HAVE_ISATTY'.wlemb2002-09-071-0/+3
| | | | | | | | | | * src/libs/libgroff/tmpfile.cc (xtmpfile_list): Drop `const' for `fname' member. * src/libs/libgroff/tmpname.cc: Include `time.h'. * src/libs/libdriver/input.cc (Char): Add `operator==' and `operator!=' for `char'. * doc/groff.texinfo: Replace @ifnottex block for top node with @ifhtml block.
* * src/include/nonposix.h (mkdir, WAIT, creat) [_MSC_VER]: Define.wlemb2002-08-241-5/+14
| | | | | | | | (WAIT, _WAIT_CHILD) [!_MSC_VER]: Define. * src/preproc/html/pre-html.cc (waitForChild): Use WAIT. * src/preproc/html/pushback.cc: Include nonposix.h. * src/roff/groff/pipeline.c: Define strcasecmp and strncasecmp conditionally.
* * configure.ac: Test for isatty.wlemb2002-07-231-0/+4
| | | | | | | | | | | | * configure: Regenerated. * src/include/posix.h: Check HAVE_ISATTY. * src/roff/troff/input.cc [ISATTY_MISSING]: Removed. * src/utils/lookbib/lookbib.cc: Include posix.h. Don't declare isatty. * NEWS: Add `output' request. * REVISION: Increased to 1.
* * contrib/pic2graph/pic2graph.*: Use convert(1).wlemb2002-07-172-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * contrib/eqn2graph/eqn2graph.*: Minor fixes. * tmac/groff_trace.man: New file. * tmac/Makefile.sub: Updated. * NEWS: Updated. * src/roff/groff/groff.man: Add some cross references. * src/roff/troff/input.cc (substring_request): Add warnings for string indices out of range. * font/devdvi/generate/ec.map: Fix typo (`(l' -> `/l'). * font/devdvi/*EC: Regenerated. * man/groff_char.man: Updated and extended. * src/roff/troff/input.cc (length_macro): Renamed to... (length_request): This. Move call of `tok.next()' to the very end, otherwise the register value hasn't been updated yet. (init_input_requests): Updated. * src/roff/troff/input.cc (substring_macro): Renamed to... (substring_request): This. (init_input_requests): Updated. * src/roff/troff/request.h: Updated. * src/roff/grog/grog.sh: Fix typo. * win32-diffs: Updated. Handle `papersize' keyword properly in DESC. * src/libs/libgroff/font.cc (font::scan_papersize): Fix argument type. Updated all callers. * src/libs/libgroff/paper.cc: Add four more paper formats used by grolj4. * src/include/paper.h: Updated. * src/devices/grolbp/lbp.cc: Remove unnecessary semicolons. Other minor C syntax fixes. (papersize, paperlength, paperwidth): Renamed to `user_*'. (lbp_printer): Add `papersize', `paperlength', and `paperwidth' members. (lbp_printer::lbp_printer): Pass three arguments. Set paper dimensions properly. (make_printer, main): Updated. (handle_unknown_desc_command): Fix error messages. (main): Handle papersize keyword in DESC properly. * src/devices/grolj4/lj4.cc (paper_size): Renamed to `user_paper_size'. (lbp_printer::lbp_printer): Pass an argument. Set paper_size properly. (handle_unknown_desc_command): Removed. (make_printer, main): Updated. * src/devices/grolj4/grolj4.man: Minor documentation fix. * man/groff_font.man, NEWS: Updated.
* * Makefile.comm (CLEANNOTSRCDIRADD): New target for files whichwlemb2002-06-031-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | should be removed only if builddir is not srcdir. (mostlyclean): Handle `CLEANNOTSRCDIRADD'. (clean): Depend on `mostlyclean'. (distclean): Depend on `clean'. (realclean, extraclean): Depend on `distclean'. (.y.cc, .y.o): Simplified. The output files are no longer written to srcdir but to builddir. * Makefile.in (MDEFINES): Add `version' and `revision'. (uninstall_dirs): Fix order of directories. * doc/Makefile.sub (version, revision): Removed. (CLEANADD): Removed grnexmpl.g, groff, groff-*. Added `HTMLDOCFILES'. (CLEANNOTSRCDIRADD): New target for grnexmpl.h, groff, groff-*. * contrib/mom/Makefile.sub (uninstall_sub): Don't use `momdocdir' but `htmldocdir'. Add missing backslash. * src/preproc/eqn/Makefile.sub, src/preproc/pic/Makefile.sub, src/preproc/refer/Makefile.sub (YTABC, YTABH): Don't use `srcdir' as prefix. * doc/texinfo.tex (\authortt): New macro. (\shortcontt): Define. (\titlepage): Set \tt to \authortt while defining \authorfont. (\appendixbox): New macro. (\chapmacro, \appendixentry): Use \appendixbox to get even indentation for letters. (\summarycontents): Set \tt. (\internalpagesize): Add two arguments for real paper width and height as needed by pdfTeX. (\letterpaper, \smallbook, \afourpaper, \afivepaper, \afourlatex): Updated. (\tempdima, \tempdimb): New temporary dimensions. (\pagesizesyyy): Updated.
* Adding a new keyword `papersize' to the DESC file format (similarwlemb2002-06-022-1/+42
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | but not completely identical to grolbp's extension). grops now has a -p command line option to override `papersize'. Finally, grolbp has been adapted to the new syntax. * src/libs/libgroff/paper.cc, src/include/paper.h: New files. It defines and initializes the `papersizes[]' array with NUM_PAPERSIZES elements. * src/libs/libgroff/Makefile.sub (OBJS): Add `paper.o'. (CCSRCS): Add `paper.cc'. * src/include/font.h (font): Add `papersize' element. * src/libs/libgroff/font.cc (font::unit_scale): New helper function. (font::scan_papersize): New function. (font::load_desc): Use it for handling `papersize' keyword. * src/libs/libgroff/fontfile.cc: Initialize `font::papersize'. * src/devices/grops/ps.cc: Include paper.h. (user_paper_length): New global variable. (ps_printer): Use paper length as initializer. (make_printer): Updated. (main): Handle new `-p' option. * src/devices/grops/grops.man: Updated. * src/devices/grolbp/lbp.cc: Include paper.h. s/papersizes/lbp_papersizes/. (set_papersize): Use new `papersizes' array. (handle_unknown_desc_command): Don't handle `papersize'. (main): Use `font::scan_papersize' for handling `-p' option. * src/devices/grolbp/grolbp.man: Updated. * man/groff_font.man: Document `papersize'. * NEWS: Updated.
* * doc/fdl.texi: New file.wlemb2002-05-021-0/+3
| | | | | | | | | | | | | | | | | | | * 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'.
* Implement \f[] as an alternative to \fP. Change \mP and \MP towlemb2002-04-141-16/+38
| | | | | | | | | | | | | | | | | | | | | | | | | | | \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.wlemb2002-04-111-20/+35
| | | | | | | | | | | | | | | | | | | | | | | | | * 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/nonposix.h, src/roff/groff/pipeline.c:wlemb2002-04-021-2/+2
| | | | s/__CYGWIN32__/__CYGWIN__/.
* * 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.
* * src/include/lib.h [HAVE_SNPRINTF]: Include stdarg.h.wlemb2002-02-211-0/+1
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* * src/include/lib.h [!HAVE_SNPRINTF]: Add declarations forwlemb2002-02-193-1/+8
| | | | | | | | | | | | | | | `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.wlemb2002-02-174-34/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (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.
* Illegal -> Invalid.wlemb2002-02-101-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/libs/libgroff/illegal.cc: Renamed to ... * src/libs/libgroff/invalid.cc: This. (illegal_char_table): Renamed to ... (invalid_char_table): This. * src/libs/libgroff/Makefile.sub: Updated. * win32-diffs: Updated. * doc/groff.texinfo, src/devices/grops/psrm.cc (ps_get_line), src/libs/libdriver/input.cc (fatal_command, parse_color_command, parse_x_command), src/libs/libgroff/font.cc (text_file::next, font::load), src/preproc/eqn/main.cc (read_line, main), src/preproc/eqn/lex.cc (file_input::read_line), src/preproc/pic/lex.cc (file_input::read_line, simple_file_input::get, simple_file_input::peek), src/preproc/pic/main.cc (top_input::get, top_input::peek), src/preproc/pic/pic.man, src/preproc/refer/main.cc (input_stack::push_file), src/preproc/refer/refer.cc (do_file, do_bib), src/preproc/tbl/main.cc (table_input::get), src/preproc/grn/grn.man, src/preproc/grn/main.cc (interpret), src/roff/troff/input.cc (file_iterator::fill, file_iterator::peek, do_zero_width, read_request, encode_char, ps_get_line, transparent_file, get_char_for_escape_name, transparent_translate, asciify, input_char_description, read_string, set_string), src/roff/troff/env.cc (environment::add_html_tag), src/roff/troff/troff.man, tmac/e.tmac (`@(', `(f'): Do it. * src/include/lib.h: Updated. * src/preproc/eqn/eqn.cc: Removed. * doc/gnu.xpm: New image. * doc/Makefile (DOCS): Add homepage.ps Add rules for converting xpm->png and xpm->eps. Use `gnu.{xpm,eps}' as image names. * doc/homepage.ms: Updated.
* Adding options -C (compatibility mode) and -c (grotty's old outputwlemb2002-02-072-4/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | scheme) to nroff. * src/roff/nroff/nroff.sh: Implement it. Remove `-Wall'. * NEWS, src/roff/nroff/nroff.man: Updated. Implementing color support in grotty. The new switch -c activates the old drawing scheme, disabling color at the same time. The new switch `-i' selects italic instead of underlining (SGR only). * src/devices/grotty/tty.cc (putstring): New define instead of `fputs'. Updated all callers. (old_drawing_scheme): New global variable. (COLOR_CHANGE): New enum value. (SGR_*): New defines containing color handling escape sequences. (TTY_MAX_COLORS, DEFAULT_COLOR_IDX): New defines. (glyph): New members `back_color_idx' and `fore_color_idx'. (glyph::order): Add COLOR_CHANGE. (tty_printer): New members `cur_fore_idx', `curr_back_idx', `is_underline', `is_bold', `cu_flag', `tty_colors'. New methods `make_underline', `make_bold', `color_to_idx', `change_color', `put_color'. (cu_flag): Moved into `tty_printer' class. (tty_printer::tty_printer): Initialize colors. (tty_printer::add_char, tty_printer::set_char, tty_printer::special, tty_printer::draw, tty_printer::end_page): Handle colors also. (main): Add options `-c' and `-i'. (usage): Updated. * NEWS, src/devices/grotty/grotty.man: Updated. * src/include/errarg.h (errarg): Add support for `unsigned int'. * src/libs/libgroff/errarg.c: Implement it. * src/include/printer.h (printer): Add `change_color' method (currently used by grotty only). * src/libs/libdriver/printer.cc: Implement it. * src/libs/libdriver/input.cc (parse_D_command, do_file): Add call to `pr->change_color'. * src/roff/troff/node.cc (troff_output_file::fill_color, troff_output_file::glyph_color): Call `do_motion'. * tmac/tty.tmac: Add color definitions. * src/roff/groff/groff.man: Minor fixes.
* * tmac/groff_www.man, NEWS: Fix typos.wlemb2002-01-242-35/+33
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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.
* * src/include/lib.h: Provide a fix for emx to not includewlemb2001-11-131-2/+3
| | | | groff-getopt.h.
* New files.wlemb2001-10-052-0/+102
|
* Implementing color support in troff, pic, grops, and grohtml. Thesewlemb2001-10-053-1/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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.
* updatedwlemb2001-09-191-0/+1
|
* * src/include/getopt.h, src/libs/libgroff/{getopt.c, getopt1.c}:wlemb2001-08-241-12/+13
| | | | | | | | Updated to latest version of libc. * configure.ac: Don't create subdirectories before AC_CONFIG_FILES. Autoconf 2.50 and newer can handle this. * configure: Regenerated.
* *** empty log message ***wlemb2001-08-191-0/+147
|
* Use a config.h file.wlemb2001-08-192-2/+6
| | | | | | | | | | | | | | | | | | | | * src/include/lib.h: Include config.h. * All C files: Ditto (if necessary). * All C++ source and header files: Include lib.h first (if necessary). * src/include/config.hin: New file (autogenerated by autoheader). * stamp-h.in: New file. * configure.ac: Updated. * aclocal.m4: Add third parameters to AC_DEFINE macros. (GROFF_ARRAY_DELETE): Simplified. * Makefile.sub (DISTCLEANFILES): Updated. Added targets for remaking config.status, config.hin, config.h, stamp-h.in, and stamp-h. * configure: Regenerated. * NEWS: Updated.
* * src/preproc/tbl/tbl.man: Minor documentation update.wlemb2001-08-131-1/+1
| | | | | | | | * src/libs/libgroff/tmpname.cc: Add prototype for gettimeofday(). * configure.ac: Add declaration test for gettimeofday(). * Makefile.in: Document NEED_DECLARATION_GETTIMEOFDAY defines. * aclocal.m4: Include sys/time.h for gettimeofday declaration test. * configure: Regenerated.
* * aclocal.m4 (GROFF_MKSTEMP): Define HAVE_MKSTEMP.wlemb2001-08-131-4/+15
| | | | | | | | | * configure.ac: Add declaration test for strcasecmp(). * Makefile.in: Updated. * configure: Regenerated. * src/include/lib.h [!HAVE_MKSTEMP]: Add prototype for mkstemp() -- this is necessary because groff's mkstemp.cc is C++. Add declaration conditionally for strcasecmp().
* * src/libs/libgroff/tmpname.cc: New file, defining get_tempname().wlemb2001-07-202-1/+7
| | | | | | | | | | | | | | | | | | | | | | | | * src/libs/libgroff/mkstemp.cc: New file. * src/libs/libgroff/mksdir.cc: New file. * src/libs/libgroff/tmpfile.cc [HAVE_MKSTEMP_PROTO]: Removed. (xtmpfile) [!HAVE_MKSTEMP]: Removed. * src/libs/libgroff/Makefile.sub: Updated. * src/include/lib.h: Add mksdir() prototype. * src/include/posix.h: Define S_IXUSR if not yet defined. * src/preproc/html/pre-html.cc (MAX_RETRIES): Removed. (createAllPages): Use mksdir() instead of current code. * src/utils/indxbib/indxbib.cc [HAVE_MKSTEMP_PROTO]: Removed. (main): [!HAVE_MKSTEMP]: Removed. * aclocal.m4 (GROFF_MKSTEMP): Updated to use new mkstemp.cc file. (GROFF_INTTYPES_H, GROFF_UNSIGNED_LONG_LONG, GROFF_UINTMAX_T): New macros. * configure.ac: Add tests for stdint.h, sys/time.h, and gettimeofday(). Call new GROFF_xxx macros. * configure: Regenerated. * Makefile.in: Comments updated.
* * src/preproc/html/pre-html.cc (scanArguments): Use getopt_long()wlemb2001-07-201-0/+4
| | | | | | | | | | instead of current code. * src/devices/grohtml/post-html.cc (main): Handle `-d' option. * src/roff/groff/groff.cc (possible_command::insert_args): New function. (main): Use it for predriver handling instead of insert_arg(). * src/include/posix.h: Define S_IWUSR if not yet defined.
* Added .cvsignore fileswlemb2001-07-191-0/+1
|
* 2001-07-12 Ruslan Ermilov <ru@FreeBSD.org>wlemb2001-07-121-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Merge -xwidth into -width. Add -xwidth functionality to -column also. * tmac/doc.tmac (Bl): Add dummy doc-typeXXX and doc-spaceXXX to avoid warning. (doc-do-Bl-args): Merge -xwidth code with -width. Test whether string immediately following a leading dot starts with a valid mdoc argument. Add similar code to the -column branch. (doc-Bl-usage): Updated. * groff_mdoc.man: s/-xwidth/-width/. 2001-07-12 Gaius Mulley <gaius@glam.ac.uk> * src/devices/grohtml/post-html.cc (text_glob::is_br): Stop titles running into centered or non-formatted text. 2001-07-11 Werner LEMBERG <wl@gnu.org> Introduce short and long prefixes to have the selection at run-time whether there is a 8+3 limit for names of temporary files. * src/libs/libgroff/tmpfile.cc (TMPFILE_PREFIX): Replaced with... (TMPFILE_PREFIX_SHORT, TMPFILE_PREFIX_LONG): This. (tmpfile_prefix, tmpfile_prefix_len, use_short_prefix): New variables. (temp_init): New global structure to initialize above three variables. (xtmptemplate): Use two parameters for long and short prefix. Simplify code use above three variables. (xtmpfile): Use long and short prefixes as parameters. * src/include/lib.h: Updated. * src/preproc/html/pre-html.cc ({PAGE,PS,REGION}_TEMPLATE): Replace with ... ({PAGE,PS,REGION}_TEMPLATE_{SHORT,LONG}): This. (createAllPages, makeTempFiles): Updated. 2001-07-09 Werner LEMBERG <wl@gnu.org> * REVISION: Increased to 3.
* * src/utils/indxbib/dirnamemax.c: Moved to ...wlemb2001-07-041-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | * src/libs/libgroff/maxfilename.cc: Here. s/dir_name_max/file_name_max/. Add copyright. * src/include/lib.h: Add file_name_max. * src/utils/indxbib/indxbib.cc: Updated. * src/utils/indxbib/Makefile.sub, src/libs/libgroff/Makefile.sub: Updated. * src/libs/libgroff/tmpfile.cc (TMPFILE_PREFIX) [__MSDOS__]: Define as empty. (xtmpfile) [_MSC_VER]: Removed -- MSVC has mktemp(). * src/preproc/html/pre-html.cc (PAGE_TEMPLATE, PS_TEMPLATE, REGION_TEMPLATE): New macros. (createAllPages, makeTempFiles): Use them. Include `nonposix.h'. (html_system): New function. (createAllPages, createImage): Use it. Use EXE_EXT. * tmac/www.tmac: Fix typos.
* * src/libs/libgroff/getopt.c, src/include/getopt.h: Updating towlemb2001-04-221-3/+14
| | | | latest versions from glibc CVS archive.
* * configure.in: Move check for mkstemp() to...wlemb2001-04-201-14/+14
| | | | | | | | | | | | | | | | * aclocal.m4 (GROFF_MKSTEMP): This new function. * configure: Regenerated. * src/include/groff-getopt.h: Don't use variable names in declarations. * configure.in: Add special check for mkstemp(). * src/libs/libgroff/tmpfile.cc: Use it. * src/utils/indxbib/indxbib.cc: Ditto. * src/utils/pfbtops/pfbtops.c (main): Don't use C++ comment style. * src/devices/grolbp/lbp.h (lbpprintf, lbpputs, vdmprintf): Use `const'.
* `Version_string' as C++ object was not visible to linker from Cwlemb2001-04-202-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | object files. Add `const' to `Version_string'. * src/utils/pfbtops/pfbtops.c (main), src/roff/groff/groff.cc (main), src/roff/troff/input.cc (main), src/preproc/tbl/main.cc (main), src/preproc/pic/main.cc (main), src/preproc/eqn/main.cc (main), src/preproc/grn/main.cc (main), src/preproc/html/pre-html.cc (scanArguments), src/preproc/refer/refer.cc (main), src/preproc/soelim/soelim.cc (main), src/devices/grotty/tty.cc (main), src/devices/grodvi/dvi.cc (main), src/devices/grolj4/lj4.cc (main), src/devices/grohtml/post-html.cc (main), src/devices/grolbp/lbp.cc (main), src/utils/tfmtodit/tfmtodit.cc (main), src/utils/hpftodit/hpftodit.cc (main), src/utils/lookbib/lookbib.cc (main), src/utils/indxbib/indxbib.cc (main), src/utils/lkbib/lkbib.cc (main), src/utils/addftinfo/addftinfo.cc (main): Implement it. * src/roff/groff/pipeline.c: Add _UWIN. * src/include/nonposix.h: Ditto. * src/include/lib.h: Use HAVE_STRERROR. * src/roff/groff/pipeline.c: Ditto. * src/preproc/html/pre-html.cc: Remove declaration of `strerror'. * src/libs/libgroff/Makefile.sub (version.cc): Add `extern "C"'. * src/utils/pfbtops/pfbtops.c: Add copyright notice. * win32-diffs: Updated. * src/utils/hpftodit/hpftodit.cc (read_map): Fix compiler warning.
* * src/preproc/html/pre-html.cc (scanArguments): Use `troff_command'wlemb2001-04-191-3/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | instead of hardwired `"troff"'. (char_buffer::read_file): Remove unused variables. (char_buffer::write_file_troff): Ditto. (char_buffer::write_file_html): Ditto. (generateImages): Ditto. (abs): Removed. * src/utils/addftinfo/addftinfo.cc (main): Fix compilation problem. * src/include/lib.h: Don't include `groff-getopt.h' for UWIN. * src/libs/libgroff/font.cc (font::load_desc): Fix compiler warning. * src/libs/libbib/index.cc (index_search_item_iterator::get_tag, index_search_item::search1): Ditto. * src/roff/troff/node.h (width_list): Reorder members. * src/roff/troff/input.cc (do_define_macro): Fix compiler warning. (lookup_warning): Ditto. (prepend_string): Commented out. * src/roff/troff/dictionary.cc (is_good_size): Fix compiler warning. * src/roff/troff/reg.cc (number_value_to_ascii): Ditto. * src/preproc/tbl/main.cc (process_format): Ditto. * src/preproc/pic/pic.y (define_variable, reset, reset_all): Fix compiler warnings. * src/preproc/pic/pic.cc: Updated. * src/preproc/eqn/lex.cc (init_table): Fix compiler warnings. * src/preproc/eqn/over.cc (over_box::compute_metrics): Ditto. * src/preproc/refer/command.cc (execute_command): Ditto. * src/preproc/refer/ref.cc (sortify_title, find_month): Ditto. * src/preproc/refer/token.cc (lookup_token): Ditto. * src/preproc/soelim/soelim.cc: Ditto. * src/preproc/html/pushbackbuffer.cc (ERROR): Ditto. (isHexDigit): Commented out. (pushBackBuffer::isString): Remove unused variable. * src/devices/grops/ps.cc (ps_printer::special): Fix compiler warning. * src/devices/grops/psrm.cc (resource_manager::lookup_font, resource_manager::read_resource_arg, read_one_of, parse_extensions): Ditto. * src/devices/grodvi/dvi.cc (dvi_printer::draw): Ditto. * src/devices/grolj4/lj4.cc (lj4_font::handle_unknown_font_command, lookup_paper_size): Ditto. * src/devices/grohtml/post-html.cc (is_subsection): Commented out. (text_glob, element_list): Reorder members. * src/devices/grohtml/html-text.cc (html_text::do_pre): Remove compiler warning. * src/devices/grohtml/html-text.h (html_text::emit_space): Change return value to `void'. * src/devices/grohtml/output.cc (word_list::word_list): Fix order of initializers. * src/devices/grohtml/html.h (simple_output::check_newline, simple_output::space_or_newline, simple_output::enable_newlines): Add return value. * src/devices/grolbp/lbp.cc (wp54charset, set_papersize): Remove compiler warnings. * src/utils/tfmtodit/tfmtodit.cc (tfm::load, gf::load, main): Ditto. * src/utils/hpftodit/hpftodit.cc (File::seek, read_symbol_sets, output_ligatures, output_charset, read_map): Ditto. * src/utils/lookbib/lookbib.cc (main): Ditto. * src/utils/indxbib/indxbib.cc (main, fwrite_or_die): Ditto. (do_file): Fix typo (`=' -> `=='). * src/utils/lkbib/lkbib.cc (main): Remove compiler warning. * src/utils/addftinfo/addftinfo.cc (main): Ditto.
* Removing the grohtml-old device driver which is now obsolete.wlemb2001-04-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/devices/grohtml-old/*: Removed. * font/devhtml-old/*: Removed. * src/libgroff/htmlindicate.cc (graphic_start, graphic_end): Remove comments. * Makefile.in (CCPROGDIRS, DEVDIRS): Updated. * test-groff (PATH): Updated. * tmac/Makefile.sub (NORMALFILES): Updated. * tmac/an-old.tmac: Remove special code for html-old device. Replace `html-or-html-old' register with `an-html'. * tmac/eqnrc: Updated. * tmac/html-old.tmac: Removed. * tmac/troffrc, tmac/troffrc-end: Updated. * tmac/www.tmac: Remove special code for html-old device. Replace `html-or-html-old' register with `www-html'. * src/libgroff/tmpfile.cc (remove_tmp_files), src/libgroff/htmlindicate.cc (graphic_end), include/htmlindicate.h, src/preproc/grn/*.cc, src/roff/groff/env.{cc,h}: Remove `void' parameter if used as a single argument for consistency with rest of source code. * aclocal.m4, tmac/an-old.tmac: Fix copyright. * src/roff/troff/troff.man: Fixing typos.
* * src/devices/grohtml/grohtml.man: Updated manual page regardingwlemb2001-04-132-19/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | simple anchor. * src/preproc/html/pre-html.cc (createImage): Fixed right hand cropping of images. (removeTempFiles): New function to tidy up temporary files. * src/preproc/html/pre-html.cc (main): Calls `removeTempFiles()'. Many fixes to do with the new inline suppress node and image regions are much tighter. * src/devices/grohtml/post-html.cc: New method `is_auto_img'. (generate_img_src): New function. (html_printer::do_auto_image): Utilizes it. (do_heading, do_title): Include inline images within their contents. (html_printer::begin_page): Tidied up comments that are issued to the html output file. (html_printer::do_fill): Fixed so that `.nf' works with fonts other than courier. (text_glob::is_br): New method used by do_heading. * tmac/s.tmac: If -Thtml then emit $1 in .IP rather than its equivalent diversion. * src/include/html-strings.h: Altered image tags to reflect the inline image node. * src/include/htmlindicate.h (html_end_suppress): Added `is_inline' parameter. * src/preproc/eqn/main.cc: Will suppress generation of image tags if it is already inside a pic image. Only emit tags if the argument `-Tps:html' is present. * src/preproc/tbl/main.cc: Changes to reflect additional `html_end_suppress' parameter. * src/roff/troff/env.cc: Only emit eol tag if a node has been emitted since the last eol tag was written. * src/roff/troff/env.h: New boolean `emitted_node'. * src/roff/troff/input.cc (do_suppress): Handles extra suppress nodes O3, O4, O5. No longer use `output_low_mark_miny'. * src/roff/troff/node.cc (check_charinfo): New method. (troff_output_file::determine_line_limits): Alterations to limit checking. * tmac/www.tmac: Changes to reflect new suppress nodes. * src/devices/grohtml/post-html.cc (html_printer::add_to_sbuf): Escape the html_glyph in the buffer. (str_translate_to_html): Output the unescaped escaped_char. * src/devices/grohtml/html-text.cc (issue_table_begin): Set `frame=void', not `frame=none'. Add `border=0'. * contrib/mm/groff_mm.man: Fixing some typos. * PROBLEMS: Add some words on how to avoid wrapper macros. * doc/groff.texinfo: Improve documentation of troff's -a option. Documentation for pic added (doc/pic.ms).
* * src/include/nonposix.h (fileno) [_MSC_VER]: Removed.wlemb2001-04-111-1/+0
| | | | | | | | | | | | | | | | | | | | * font/devlbp/Makefile.sub (CLEANADD): Set it. * tmac/Makefile.sub (CLEANADD): Add tmac.local-s. * Makefile.in (dist): Don't remove src/xditview/Imakefile, but ... * Makefile.sub (DISTCLEANFILES): Here. * libs/libgroff/new.cc: Include `nonposix.h'. * win32-diffs: Updated. When inside displays, an empty input line warning should be suppressed. If another macro call is put inside a display, all subsequent empty lines found in that display caused a warning to be emitted. (doc-empty-line): Check the `doc-display-depth' register to determine whether we are inside display or not. the only change is that `.Fn' and `.Fc' put a final semicolon after a function declaration in the SYNOPSIS section).
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