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* Documentation updates.wl2010-12-301-16/+0
| | | | * NEWS, PROBLEMS: Update.
* * PROBLEMS: Document that mdoc doesn't work with test-groff.wl2010-05-241-0/+9
| | | | Reported by Krzysztof Zelechowski <giecrilj@stegny.2a.pl>
* Formatting.wl2010-01-231-48/+64
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* PROBLEMS: Document some Mac OS issues.wl2010-01-231-2/+27
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* Update copyright year.wl2009-01-051-1/+1
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* We need grap 1.42 or newer.wl2008-09-071-3/+4
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* Add copyrights and/or normalize them.wl2007-07-111-0/+7
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* *** empty log message ***wl2006-10-011-1/+2
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* Don't use future tense.wl2006-01-211-14/+14
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* Miscellaneous script portability enhancements.wl2005-05-181-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * aclocal.m4: (GROFF_CSH_HACK): Add space in shebang prototype for generated conftest.sh script, conforming to portability recommendation in autoconf docs. * configure: Likewise, for code generated by GROFF_CSH_HACK. * contrib/eqn2graph/eqn2graph.sh: Add space in shebang, conforming to portability recommendation in autoconf docs. * contrib/gdiffmk/gdiffmk.sh: Likewise. * contrib/gdiffmk/tests/runtests.in: Likewise. * contrib/grap2graph/grap2graph.sh: Likewise. * contrib/groffer/groffer.sh: Likewise. * contrib/mm/mmroff.pl: Likewise. * contrib/mom/momdoc/appendices.html: Likewise. * contrib/pic2graph/pic2graph.sh: Likewise. * font/devps/generate/afmname: Likewise. * src/devices/xditview/ad2c: Likewise. * src/preproc/eqn/neqn.sh: Likewise. * src/roff/grog/grog.pl: Likewise. * src/roff/grog/grog.sh: Likewise. * src/roff/nroff/nroff.sh: Likewise. * PROBLEMS: Likewise, in embedded script examples. Improve portability of `pdfroff' shell script. * arch/misc/shdeps.sh: Add space in shebang, conforming to portability guidelines in `autoconf' docs. (PATH_SEARCH_SETUP): New substitution; emits PATH_SEPARATOR initialization code. Used by contrib/pdfmark/pdfroff.sh's `searchpath' function.
* AC_TYPE_SIGNAL from current autoconf can fail if CC=g++.wl2005-04-301-24/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * aclocal.m4 (GROFF_TYPE_SIGNAL): New function. * configure.ac: Use GROFF_TYPE_SIGNAL, not AC_TYPE_SIGNAL. * configure, src/include/config.hin: Regenerated. * PROBLEMS: Updated. Update getopt files. * src/include/getopt.h, src/libs/libgroff/getopt.c, src/libs/libgroff/getopt1.c: Updated from GNU libc CVS. * src/include/getopt_int.h: New file (from GNU libc CVS). * src/include/groff-getopt.h: Updated. * src/include/Makefile.sub (HDRS): Add getopt_int.h. * font/devutf8/NOTES: Updated. Bug fix for Win32 relocatable code. Based on a patch from Keith Marshall. * src/libs/libgroff/maxpathname.cpp (PATH_MAX): Test for `_MAX_PATH' also. * src/libs/libgroff/relocate.c (DEBUG): Define it conditionally. (searchpath) [_WIN32]: Use `_fullpath', not `realpath'.
* * aclocal.m4 (GROFF_X11): s/have_no_x/groff_no_x/.wlemb2004-06-031-2/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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.
* * PROBLEMS: Update documentation for problems with Sun C++ 5.0wlemb2004-05-261-6/+9
| | | | through Forte 6u1, and for how to get GNU make on Solaris.
* * PROBLEMS: Document problems with gcc 3.4.0 on Sun. Reportedwlemb2004-05-251-0/+16
| | | | by Paul Eggert.
* * NEWS, README, TODO, PROJECTS, PROBLEMS, MANIFEST, doc/webpage.ms,wlemb2004-05-121-8/+8
| | | | | | | | | | tmac/TODO: Updated. * tmac/doc-syms (doc-str-Lb-libposix, doc-str-Lb-libpthread, doc-str-Lb-librt): Reset font. (Lb): Rename `doc-str-Lb' to `doc-str-Lb1'. Provide `doc-str-Lb' to reset font. * tmac/groff_mdoc.man: Updated.
* * src/libs/libgroff/glyphuni.cpp (glyph_to_unicode_list),wlemb2004-04-081-0/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | src/libs/libgroff/uniglyph.cpp (unicode_to_glyph_list), src/libs/libgroff/uniuni.cpp (unicode_decompose_list), src/preproc/eqn/box.cpp (param_table), src/preproc/grn/hgraph.cpp (polyfill), src/preproc/grn/main.cpp (polyfill), src/preproc/refer/command.cpp (command_table), src/utils/tfmtodit.cpp (lig_table): Don't use anonymous types (which gcc 3.5 doesn't like). Removing many compiler warnings. groff should now compile with a C++ compiler used for C files also. [Simple variable renamings to avoid shadowing aren't logged in detail.] * src/devices/grodvi/dvi.cpp: Some local variable renamings. (draw_dvi_printer::draw) ['c']: Enclose in block. * src/devices/grohtml/post-html.cpp: Some local variable renamings. (page::add_line): Fix typos. * src/devices/grohtml/html-text.cpp: Some local variable renamings. * src/devices/grolbp/lbp.cpp: Don't define _GNU_SOURCE. Some local variable renamings. * src/devices/grolbp/lbp.h: Some local variable renamings. * src/devices/grolj4/lj4.cpp, src/devices/grotty/tty.cpp: Some local variable renamings. * src/libs/libbib/index.cpp (index_search_item_iterator::get_tag): Remove redundant local variable declaration. * src/libs/libbib/map.c (mapread, unmap): Don't use K&R style. Don't use `caddr_t' but `void *'. Enclose functions with `extern "C"' for C++. * src/libs/libdriver/input.cpp (remember_filename, remember_source_filename): Use cast for string constant. * src/libs/libgroff/font.cpp, src/libs/libgroff/fontfile.cpp, src/libs/libgroff/nametoindex.cpp, src/libs/libgroff/paper.cpp, src/libs/libgroff/geometry.cpp: Some local variable renamings. * src/libs/libgroff/iftoa.c, src/libs/libgroff/itoa.c: Don't use K&R style. Enclose functions with `extern "C"' for C++. * src/libs/libgroff/quotearg.c (TRUE,FALSE): Define as macros. (needs_quoting): Return `int'. (quote_arg): Add proper casts to malloc and realloc. * src/libs/libgroff/spawnvp.c: Compile code only for MS-DOS and various MS Windows environments. (spawnvp_wrapper): Add proper cast to malloc. * src/preproc/eqn/box.h: Remove redundant declarations of `make_script_box', `make_mark_box' and `make_lineup_box'. * src/preproc/eqn/eqn.y: Remove redundant declaration of `strsave'. * src/preproc/eqn/script.cpp, src/preproc/eqn/pile.cpp: Some local variable renamings. * src/preproc/grn/hpoint.cpp: Some local variable renamings. * src/preproc/grn/hgraph.cpp: Some local variable renamings. (dx, dy): Renamed functions to... (deltax, deltay): This. * src/preproc/grn/main.cpp: Some local variable renamings. (deffont): Add `const'. (initpic, conv): Use cast for string constant. * src/preproc/html/pre-html.cpp: Some local variable renamings. (makeFileName, alterDeviceTo, addZ): Use cast for string constant. (char_buffer::run_output_filter): Second argument is unused. * src/preproc/html/pushback.cpp: Some local variable renamings. * src/preproc/pic/pic.y: Remove redundant declaration of `do_copy'. * src/preproc/pic/object.cpp: Some local variable renamings. * src/preproc/refer/label.y (lookup_label): Remove redundant declaration of local variable. * src/preproc/soelim.cpp: Remove redundant declaration of `interpret_lf_args'. * src/preproc/tbl/main.cpp: Some local variable renamings. * src/roff/groff/groff.cpp (main): Use cast for string constant. * src/roff/groff/pipeline.c: Enclose declarations of `error', `c_fatal', and `i_to_a' with `extern "C"' for C++. Don't use C++-style comments. * src/roff/troff/env.h: Remove redundant declaration of `title'. * src/roff/troff/node.h, src/roff/troff/env.cpp, src/roff/troff/div.cpp, src/roff/troff/node.cpp: Some local variable renamings. * src/roff/troff/div.h: Remove redundant declaration of `end_diversions'. * src/roff/troff/troff.h: Remove redundant declaration of `cleanup_and_exit' * src/roff/troff/input.cpp: Remove redundant declaration of `handle_first_page_transition' and `process_input_stack'. * src/utils/hpftodit.cpp: Some local variable renamings. * src/utils/indxbib/signal.c: Enclose functions with `extern "C"' for C++. Don't define RETSIGTYPE. * src/utils/indxbib/indxbib.cpp: Some local variable renamings. * src/utils/pfbtops/pfbtops.cpp: Don't use K&R style. (error): Use `const' in argument. (main): Remove redundant declaration of `optind'. Move declaration of `Version_string' to top-level. * PROBLEMS: Document difficulties compiling signal.c if a C++ compiler is used for C. * Makefile.sub (DISTCLEANFILES): Add `test-groff'.
* * aclocal.m4 (GROFF_SYS_ERRLIST): Include stdlib.h for MinGW.wlemb2003-07-211-0/+18
| | | | | | | | * configure, src/include/config.hin: Regenerated. * src/libs/libgroff/strerror.c: Include stdlib.h for MinGW. * PROBLEMS: Add solution for UTF-8 problem with hyphens.
* * *.man: Switch to non-compatibility mode temporarily if GNUwlemb2003-07-181-0/+79
| | | | | | syntax extensions are used in the particular man page. * PROBLEMS: Add solutions for SGR problems.
* * src/utils/pfbtops/pfbtops.c (get_text): Handle loop counterwlemb2003-05-151-1/+2
| | | | | | correctly. * tmac/groff_mdoc.man: Slight improvements.
* Add keyword `figname' to pic, specifying the name of the picturewlemb2003-04-211-2/+6
| | | | | | | | | | | | | | | | | | | | | | | | box in TeX mode. Based on a patch from William J Poser <wjposer@unagi.cis.upenn.edu>. * src/preproc/pic/pic.y: New token `FIGNAME'. (macro_name): New rule of type <str>. (placeless_element): Handle `FIGNAME'. * src/preproc/pic/lex.cpp (lookup_keyword): Add `figname'. * src/preproc/pic/main.cpp (graphname): New global variable. (do_picture): Initialize `graphname'. * src/preproc/pic/pic.h: Updated. * src/preproc/pic/tex.cpp (tex_output::start_picture): Use `graphname'. Simplify TeX code. (tex_output::text): Beautify output. * src/preproc/pic/object.cpp (object_spec::~object_spec): Deallocate `shaded' and `outlined' unconditionally. * NEWS, src/preproc/pic/pic.man, doc/pic.ms: Updated. Minor improvements. * PROBLEMS, README.CVS: Mention that bison version 1.875b or greater is necessary.
* * PROBLEMS: Revised.wlemb2003-04-111-31/+31
| | | | * doc/webpage.ms: Improved.
* * font/devascii/R.proto, font/devcp1047/R.proto,wlemb2002-11-071-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | font/devlatin1/R.proto: Remove entry for `.i'. * font/devdvi/generate/textt.map: Add entry for `ad'. * font/devdvi/generate/texr.map, font/devdvi/generate/texb.map, font/devdvi/generate/texi.map: Add dummy glyph name `slash@for@l'. We need this for getting kerning values to compose `/l' and `/L'. * font/devdvi: Regenerated font definition files for CM fonts. * font/devhtml/R.proto: Add entries for "'C", "'c", `IJ', and `ij'. * font/devutf8/R.proto: Ditto. Remove double entry for `ti'. * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Fix entries for (groff) ligatures, `la', and `ra'. Add "'C", "'c", `IJ', and `ij'. Remove double entry for `ti'. * src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Remove all double entries. Add "'C", "'c", `IJ', and `ij'. Fix entries for (groff) ligatures, `la', and `ra'. * tmac/ps.tmac (ps-achar): New macro. Define "'c" and "'C". * tmac/tty.tmac: Add entry for `.i'. * tmac/X.tmac (X-achar): New macro. Define "'c", "'C", and `:Y'. Add entries for `IJ' and `ij'. * tmac/Xps.tmac (Xps-achar): New macro. Define "'c" and "'C". Add entries for `IJ' and `ij'. * tmac/lbp.tmac (lbp-achar): New macro. Add fallback characters for all groff ligatures and many other glyphs. * tmac/dvi.tmac: Fix definitions of `_' and `ul'. Add entries for `/l' and `/L'. Define "'c" and "'C". Add entries for `IJ' and `ij'.
* * tmac/pspic.tmac: Add support for -Tdvi.wlemb2002-03-111-1/+3
| | | | | | | | * tmac/dvi.tmac: Include pspic.tmac. * src/devices/grodvi/grodvi.man: Document it. * NEWS: Updated. * font/devlj4/generate/Makefile: Fix URL of metric files.
* * PROBLEMS: Document bison 1.32 bug.wlemb2002-02-071-0/+10
| | | | | | | | | | | | | | Some fixes to make groff compile on z/OS 1.2 UNIX (was OS/390). * src/roff/troff/node.cc (make_tfont): Define it earlier. * src/roff/troff/div.h: Add prototype for `end_diversions'. * src/roff/troff/input.cc: Add prototype for `process_input_stack'. * src/roff/troff/env.h: Add prototype for `title'. Adding EBCDIC support to grotty. * src/devices/grotty/tty.cc (CSI): New macro. (SGR_*, tty_printer::put_color): Use it.
* * PROBLEMS: Updated, reordered. Improved EPS section (thanks towlemb2001-09-221-366/+410
| | | | Arnold Robbins <arnold@skeeve.com>).
* * src/devices/grohtml/grohtml.man: Updated manual page regardingwlemb2001-04-131-0/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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).
* * PROBLEMS: Added info about adding -lPW on HP-UX to satisfy thewlemb2000-12-061-0/+10
| | | | | | | | | | | `alloca' symbol . * MORE.STUFF: Added info about deroff for djgpp. * tmac/an-old.tmac, tmac/groff_man.man, doc/groff.texinfo, NEWS: Fix documentation of -rcR switch if -rcR=1 (which is now the default in nroff mode), a single, very
* * Makefile.comm, Makefile.in: Remove tmac_{s,an}_prefix stuff.wlemb2000-10-261-24/+18
| | | | | | | * tmac/Makefile.sub: Adapted to new macro names; removed `wrap' stuff since it is no longer needed. * README, PROBLEMS: Updated.
* * Makefile.in (ENVSETUP): Don't assume POSIX make semantics forwlemb2000-07-211-0/+18
| | | | | | | | | | | | commands that fail. Don't assume that "export a=b" is valid shell syntax. This is needed for Solaris 2.5.1. * src/libs/libgroff/tmpfile.cc, src/utils/indxbib/indxbib.cc: Fix comment about missing Solaris headers. * PROBLEMS: Add section about problems with Sun Make and VPATH. * src/roff/nroff/nroff.sh: Fix main loop syntax.
* * src/roff/grog/Makefile.sub, src/roff/grog/grog.sh: Add `@g@'.wlemb2000-05-281-0/+6
| | | | * PROBLEMS: Small update.
* * doc/groff.texinfo: Completed tab section. Added info aboutwlemb2000-05-081-1/+19
| | | | | | | fields. * PROBLEMS: Describe configure script fix for OS/390 Unix.
* * src/devices/grotty/grotty.man: Add cp1047 device.wlemb2000-04-301-46/+142
| | | | | | | | | | | | | | | | | | | | | | | | | | | * src/preproc/eqn/eqn.man, src/preproc/eqn/neqn.sh, tmac/eqnrc: Ditto. * src/roff/groff/groff.man: Ditto. * src/roff/nroff/nroff.sh, src/roff/nroff/nroff.man: Ditto. * doc/groff.texinfo: Ditto. * tmac/troffrc: Fix mapping of latin-1 char 160 (non-breakable space) for cp1047. * man/groff_char.man: Add `pc' glyph. * tmac/tmac.latin1: Replacing `md' glyph with `pc'. * tmac/tmac.tty: Add `pc' glyph. * tmac/tmac.tty-char: Use/add `pc' glyph. Don't call tmac.latin1 if we use cp1047 output device. * Makefile.in, aclocal.m4: Don't build utf8 on EBCDIC hosts since there are still hardcoded latin1->unicode values in utf8's font definition files. * configure: Updated. * NEWS: Minor clarification. Updated. * PROBLEMS: Formatted. Added info about C++ fix pack for OS/390 Unix.
* Adding GNU getopt to the groff distribution.wlemb2000-02-291-4/+3
| | | | | | | | | | | | | | | | | | * src/include/getopt.h, src/libs/libgroff/{getopt.c,getopt1.c}: New files. * src/include/Makefile.sub, src/libs/libgroff/Makefile.sub: Update. * aclocal.a4: Remove GROFF_GETOPT function. * configure.in, Makefile.in, PROBLEMS: Update. * src/include/lib.h: Replace getopt tests with getopt.h. * src/devices/grolbp/lpb.cc: Remove inclusion of getopt.h. * doc/groff.texinfo: Further checking/updating. Adding more index entries. * src/devices/grolbp/grolbp.man: Added a comment line at the beginning of the file (similar to shell scripts) which indicates that `tbl' should be used as a preprocessor.
* * README, INSTALL, PROJECT, PROBLEMS, BUGREPORT: Updated.wlemb2000-02-211-3/+3
| | | | | | | | | | * test-groff: Added grn subdir to path. * doc/groff.texinfo: Some restructing and other small improvements. * Makefile.in: Added subdirectory entry for grn.
* Initial revisionwlemb2000-02-061-0/+575
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