5718 lines
192 KiB
Plaintext
5718 lines
192 KiB
Plaintext
Sun Nov 26 11:45:13 1995 James Clark <jjc@jclark.com>
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* Version 1.10 released.
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Fri Nov 24 09:56:16 1995 James Clark <jjc@jclark.com>
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* afmtodit/afmtodit.pl: Avoid comment on first line.
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Mon Nov 20 11:13:49 1995 James Clark <jjc@jclark.com>
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* aclocal.m4 (GROFF_INSTALL_SH): New macro.
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* configure.in: Call it.
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* Makefile.sub (configure): Depends on aclocal.m4 not acgroff.m4.
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(distfiles): Doesn't depend on config.log or config.cache.
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Sun Oct 1 08:45:36 1995 James Clark <jjc@jclark.com>
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* grog/grog.sh: Use print "" rather than print in END rule.
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Wed Aug 23 13:30:52 1995 James Clark <jjc@jclark.com>
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* tbl/main.cc (process_data): Don't give error for excess data
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entries that are comments.
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Fri Jul 28 11:00:27 1995 James Clark <jjc@jclark.com>
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* tbl/main.cc (process_data): Fix case where new for-scope rules
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silently change meaning of code.
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Tue Jul 4 23:39:51 1995 James Clark <jjc@jclark.com>
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* troff/env.cc (hyphenate): Loop over all consecutive sequences
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of non-zero hyphenation codes.
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Sat Jul 1 00:42:15 1995 James Clark <jjc@jclark.com>
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* aclocal.m4 (GROFF_POSIX): Use conflicting declaration technique.
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Thu Jun 29 13:58:36 1995 James Clark <jjc@jclark.com>
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* tmac/tmac.e (ip): Divert the tag so as to freeze the spaces.
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Tue Jun 27 12:30:16 1995 James Clark <jjc@jclark.com>
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* tmac/tmac.andoc: Make it work in compatibility mode.
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* refer/token.h (token_info::is_range_sep): New function.
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* refer/token.cc (init_special_chars): Make \(en a RANGE_SEP.
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* refer/ref.cc (reference::output): More sophisticated check for
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multiple pages.
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* devps/prologue.ps (MANUAL): New procedure.
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* grops/ps.cc (main): New -m option.
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(usage): Include -m.
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(ps_printer::~ps_printer): Implement -m.
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* aclocal.m4 (GROFF_G): New macro.
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* configure.in: Call it.
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* Makefile.in (g): Provided by configure.
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* hpftodit/hpftodit.cc (basename): Rename to xbasename.
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* tmac/tmac.tty: Disable warning about bad fonts. Remove font
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translations.
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* Makefile.in (tmacpath): Don't include /usr/lib/tmac.
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(tmac_m, tmac_s): Deleted.
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(sys_tmac_prefix, tmac_wrap, tmac_prefix, tmac_an_prefix,
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tmac_s_prefix): New variables.
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(MDEFINES): Change accordingly.
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* Makefile.comm (.man.n): Use new TMAC_* variables.
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* configure.in (GROFF_TMAC): Call.
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* aclocal.m4 (GROFF_TMAC): Define.
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* tmac/Makefile.sub (stamp_wrap): New target.
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(install_data, uninstall_sub): Handle macro wrapping.
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Mon Jun 26 14:54:39 1995 James Clark <jjc@jclark.com>
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* tbl/main.cc (main): Ignore -T option.
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Thu Jun 22 09:08:06 1995 James Clark <jjc@jclark.com>
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* devlj4/generate/special.map: Add definition of \(nb.
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* tmac/tmac.dvi: Add definition of \(nb.
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* troff/dictionary.c (dictionary::dictionary): association::v gets
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initialized by association::association.
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* tmac/Makefile.sub: Avoid using temporary files when installing.
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* troff/env.cc (environment::set_font): Make bad font number a
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warning.
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* Makefile.in (fontpath): Remove $(prefix)/lib/font from fontpath.
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* Makefile.in (datadir): Use share rather than lib.
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* groff/groff.cc (basename): Rename to xbasename.
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Wed Jun 21 16:59:46 1995 James Clark <jjc@jclark.com>
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* Makefile (CCLIBS): Don't use.
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* Makefile.ccpg: Likewise.
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* acgroff.m4: Rename to...
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* aclocal.m4: Modify extensively for autoconf 2.
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* configure.in: Likewise.
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* Makefile.in: Likewise.
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* groff/pipeline.c (const): Declare as empty if __STDC__ not
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defined.
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(xstrsignal): Check for definition of NSIG. Conditionalize
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on SYS_SIGLIST_DECLARED. Make return type const.
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Sat Jun 10 12:28:16 1995 James Clark <jjc@jclark.com>
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* troff/input.cc (interpolate_macro): Rephrase missing space
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warning.
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Thu May 11 01:07:16 1995 Jason Merrill <jason@phydeaux.cygnus.com>
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* addftinfo/addftinfo.cc, eqn/delim.cc, eqn/lex.cc, eqn/list.cc,
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grodvi/dvi.cc, groff/groff.cc, grops/ps.cc, grops/psrm.cc,
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grotty/tty.cc, include/ptable.h indxbib/indxbib.cc,
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libbib/index.cc, libbib/linear.cc, libbib/search.cc,
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libdriver/input.cc, libdriver/printer.cc, libgroff/font.cc,
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libgroff/lf.cc, libgroff/nametoindex.cc, libgroff/ptable.cc,
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libgroff/string.cc, lkbib/lkbib.cc, lookbib/lookbib.cc,
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pic/lex.cc, pic/object.cc, pic/pic.y refer/label.y refer/ref.cc,
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refer/refer.cc, refer/token.cc, tbl/main.cc, tbl/table.cc,
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tfmtodit/tfmtodit.cc, troff/dictionary.cc, troff/div.cc,
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troff/env.cc, troff/input.cc, troff/node.cc, troff/symbol.cc:
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Fix 'for' scoping.
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Wed Apr 19 21:15:11 1995 James Clark <jjc@jclark.com>
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* troff/input.cc (spring_trap): Push a macro_iterator rather than a
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string_iterator.
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(spring_trap, postpone_traps, unpostpone_traps): Move to later in
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file.
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(macro_iterator::macro_iterator): Add additional argument.
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Mon Apr 10 12:06:02 1995 James Clark <jjc@jclark.com>
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* troff/div.cc (vertical_size::vertical_size): In place of integer
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specifying line spacing use cunits specifying post vertical
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space.
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(macro_diversion::output, top_level_diversion::output): Likewise.
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* troff/div.h: Change declarations accordingly.
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* troff/env.cc (pending_output_line): Replace ls field by post_vs
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field.
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(pending_output_line::pending_output_line,
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pending_output_line::output, environment::output,
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environment::output_line, environment::output_title,
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environment::hyphenate_line): In place of
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integer specifying line spacing use cunits specifying post vertical
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space.
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(environment::environment): Add post_vertical_spacing and
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prev_post_vertical_spacing arguments.
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(environment::get_post_vertical_spacing): New function.
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(environment::total_post_vertical_spacing): New function.
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(environment::post_vertical_spacing): New function.
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(init_env_requests): Initialize pvs request and .pvs register.
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* troff/env.h: Change declarations.
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Tue Mar 28 09:52:07 1995 James Clark <jjc@jclark.com>
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* tmac/tmac.pspic: Immediately remove the temporary file.
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Sat Mar 25 10:43:11 1995 James Clark <jjc@jclark.com>
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* tmac/tmac.pspic (PSPIC): Scale graphic uniformly even when
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height is specified.
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Thu Jan 26 16:20:13 1995 James Clark <jjc@jclark.com>
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* tbl/table.c (struct vertical rule, class table_entry): Use int
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not short for start_row and end_row.
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Fri Jan 13 13:53:05 1995 James Clark <jjc@jclark.com>
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* troff/input.cc (trapping_blank_line, blank_line_macro): New
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functions.
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(diverted_space_node::reread, process_input_stack): Call
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trapping_blank_line() rather than blank_line().
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(init_input_requests): Bind "blm" to blank_line_macro().
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* tmac/tmac.s (XA): Use .br and par@reset rather than XA.
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Tue Jan 10 11:40:35 1995 James Clark <jjc@jclark.com>
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* troff/env.cc (environment::possibly_break_line): Require that
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width total excluding width of final space node be greater than
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the target text length.
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Tue Jan 3 09:13:37 1995 James Clark <jjc@jclark.com>
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* troff/node.cc (kern_pair_node::vertical_extent): New function.
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Sun Dec 4 13:19:07 1994 James Clark <jjc@jclark.com>
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* troff/node.cc (charinfo_node): New class.
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(glyph_node, composite_node): Derive from charinfo_node. Change
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member functions accordingly.
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Wed Nov 30 10:29:29 1994 James Clark <jjc@jclark.com>
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* nroff/nroff.sh: Use -Tlatin1 not -TLatin1.
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Mon Aug 8 10:17:59 1994 James Clark (jjc@jclark.com)
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* tmac/tmac.tty-char: Add definitions for \(ab and \[arrowvertex].
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* devps/generate/textmap (notsubset): Add.
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* tmac/tmac.a4: New file.
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Sun Jul 24 20:08:42 1994 James Clark (jjc@jclark.com)
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* pic/main.cc (had_parse_error): New variable.
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(do_picture, do_whole_file): Set had_parse_error if yyparse()
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returns non-zero.
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(main): Return 1 if had_parse_error is true.
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Tue Jul 19 13:40:31 1994 James Clark (jjc@jclark.com)
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* grolj4/lj4.cc (main): Avoid use of strtoul.
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Mon Jul 18 15:03:02 1994 James Clark (jjc@jclark.com)
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* nroff/nroff.sh: Default device is -Tlatin1 if $LC_CTYPE is
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iso_8859_1 or $LESSCHARSET is latin1.
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Sun Jul 10 13:38:35 1994 James Clark (jjc@jclark.com)
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* hpftodit: New directory.
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* Makefile.in (CCPROGDIRS): Add hpftodit.
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* devlj4/generate: New directory.
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Thu Jul 7 23:49:48 1994 James Clark (jjc@jclark.com)
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* configure.in: Don't use AC_VFORK.
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* groff/pipeline.c (run_pipeline): Use fork() always.
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Wed Jul 6 11:13:17 1994 James Clark (jjc@jclark.com)
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* grops/ps.cc (main): Use %1 not %s in error message for -w.
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* Makefile.in (CCPROGDIRS): Add grolj4.
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(DEVDIRS): Add devlj4.
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* grolj4, devlj4: New directories.
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* tmac/troffrc: Handle lj4.
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* tmac/tmac.lj4: New file.
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Fri Jun 17 18:02:53 1994 James Clark (jjc@jclark.com)
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* tmac/tmac.e (@n): Set indent to 0 before calling |h.
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Wed Jun 1 07:33:47 1994 James Clark (jjc@jclark.com)
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* troff/input.cc (do_if_request): At end of second string, switch
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environments before getting next token.
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Fri May 20 07:39:18 1994 James Clark (jjc@jclark.com)
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* devps/psstrip.sed: Split rule that strips whitespace on either
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side of delimiters.
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Wed May 18 08:13:47 1994 James Clark (jjc@jclark.com)
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* troff/node.h (font_family::make_definition): Add return value to
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declaration. * troff/symbol.h (symbol::operator==,
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symbol::operator!=): Likewise.
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Tue May 17 20:46:06 1994 James Clark (jjc@jclark.com)
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* groff/groff.cc (main, help, synopsis): Handle -S.
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(possible_command::insert_arg): New function.
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* tmac/tmac.safer: New file.
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* tmac/msafer.man: New file.
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* tmac/Makefile.sub (FILES): Add tmac.safer and msafer.man.
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Thu Mar 10 01:58:30 1994 Paul Eggert (eggert@twinsun.com)
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* pic/pic.h, pic/main.cc (safer_flag): New variable.
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* pic/pic.y (placeless_element): Avoid unsafe operations if
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`safer_flag' is set.
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* pic/main.cc (main): Add -S option, which sets `safer_flag'.
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Tue May 10 13:02:31 1994 James Clark (jjc@jclark.com)
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* eqn/lex.cc (get_token): Put call to add_context() in block to
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work around Sun C++ 4.0 bug.
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* include/stringclass.h (operator +): Use ?: instead of `if' to
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work around Sun C++ 4.0 bug.
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Thu May 5 11:18:03 1994 James Clark (jjc@jclark.com)
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* tbl/main.cc (process_format): Accept - as a synonym for the _
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key letter.
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* libbib/index.cc (minus_one): Don't declare as const.
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Fri Apr 29 09:32:48 1994 James Clark (jjc@jclark.com)
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* troff/input.cc (get_char_for_escape_name): Push back a newline.
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Wed Apr 27 21:14:18 1994 James Clark (jjc@jclark.com)
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* troff/input.cc (write_macro_request): New function.
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(init_input_requests): Bind write_macro_request to writem.
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Sun Apr 17 11:15:38 1994 James Clark (jjc@jclark.com)
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* tmac/tmac.s (@EN): Turn filling back on even if there was no
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equation.
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* eqn/lex.cc (do_space): Supply missing argument to lex_error.
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* tmac/tmac.s (@TS): Renamed from TS.
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(TS): Call LP then TS again.
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(cov*ab-init): Alias @TS to TS.
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* tmac/tmac.s: Allow QP or RS to initialize.
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* tmac/tmac.s (par@load-init): New macro. Call at end of file.
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Move initializations of PS and LL here.
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(par@init): Don't initialize HY. Avoid changing environment 0.
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(par*env-init): Don't all par@reset.
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Thu Apr 14 19:15:45 1994 James Clark (jjc@jclark.com)
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* include/posix.h: Include <fcntl.h> only if not using <osfcn.h>.
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Sun Apr 10 09:54:44 1994 James Clark (jjc@jclark.com)
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* Makefile.in (MDEFINES): Add LDFLAGS.
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(LDFLAGS): Add definition line.
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Thu Apr 7 22:22:22 1994 James Clark (jjc@jclark.com)
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* troff/input.cc (get_optional_char): Split off error check into...
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(check_missing_character): New function.
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* troff/token.h: Declare it.
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* troff/env.cc (margin_character): Don't call get_optional_char.
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Only call tok.next() after making the node.
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* include/lib.h (getopt): Make 2nd argument char *const *.
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Fri Mar 11 07:28:03 1994 James Clark (jjc@jclark.com)
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* nroff/conftest.sh: Deleted.
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Fri Mar 4 10:51:36 1994 James Clark (jjc@jclark.com)
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* pic/make-dos-dist: Deleted.
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Wed Mar 2 20:59:16 1994 James Clark (jjc@jclark.com)
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* devps/psstrip.sed: Strip comments before stripping trailing
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white space.
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Sat Feb 19 13:07:16 1994 James Clark (jjc@jclark.com)
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* Version 1.09 released.
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Wed Feb 16 16:53:49 1994 James Clark (jjc@jclark.com)
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* tmac/doc-ditroff (hK): Don't reset page number if \nC is > 0.
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Mon Feb 14 08:26:40 1994 James Clark (jjc@jclark.com)
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* libgroff/font.cc (font::load_desc): Fix typo in error message.
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Sun Feb 13 09:37:38 1994 James Clark (jjc@jclark.com)
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* libgroff/new.cc (operator new): Rewrite so as to avoid warning
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about returning without a value.
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* troff/charinfo.h (charinfo::get_special_translation): Cast
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TRANSLATE_NONE to int.
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* refer/token.cc (lookup_token, store_token): Remove bogus loop
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test. Fix test so that it works with n unsigned.
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* pic/pic.y (defaults_table): Fully bracket initializer.
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* pic/lex.cc (lookup_keyword): Likewise.
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* eqn/lex.cc (token_table, def_table): Likewise.
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* eqn/box.cc (param_table): Likewise.
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* troff/input.cc (warning_table): Likewise.
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* libgroff/font.cc (table): Likewise.
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* grops/ps.cc (ps_printer::special): Likewise.
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* grops/psrm.cc (resource_manager::process_file): Likewise.
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* tfmtodit/tfmtodit.cc (lig_chars, lig_table): Likewise.
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* refer/command.cc (command_table): Likewise.
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* addftinfo/addftinfo.cc (param_table): Likewise.
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* troff/symbol.cc (symbol::symbol): Prevent compiler warnings
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about temp's being unused.
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(unused): New function.
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* groff/pipeline.cc: Declare c_fatal.
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* libbib/linear.cc (bmpattern::search): Cast patterrn[--j] to
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uchar.
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* libbib/index.cc (index_search_item::load): Prevent compiler
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warnings about fd_closer's being unused.
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(unused): New function.
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Sat Feb 12 10:31:59 1994 James Clark (jjc@jclark.com)
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* troff/input.cc (copy_mode_error): Make `prefix' static.
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Fix typo.
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* include/posix.h: Include <osfcn.h> is HAVE_CC_OSFCN_H is
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defined.
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* acgroff.m4, configure.in, Makefile: Rename HAVE_CC_UNISTD_H to
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HAVE_CC_OSFCN_H and modify accordingly.
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* troff/input.cc (init_charset_table): radicalex overlaps
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horizontally.
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* groff/acgroff.m4 (GROFF_ISC_SYSV3): New macro (from
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udodo!hans@relay.NL.net).
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* groff/configure.in: Call it.
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* groff/acgroff.m4 (GROFF_PCLOSE): New macro.
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* groff/configure.in: Call it.
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* include/lib.h: Conditionalize declaration of pclose.
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* troff/div.cc (last_page_number): New global variable.
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(top_level_diversion::begin_page): Exit if we just printed the
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last page.
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* troff/div.h (last_page_number): Declare it.
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* troff/input.cc (parse_output_page_list): Set last_page_number.
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* eqn/sqrt.cc: Rename \(rn to \[radicalex].
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* devps/S, devps/textmap, tmac/tmac.ps, tmac/tmac.dvi,
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tmac/tmac.X: Likewise.
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* tmac/tmac.ps, tmac/tmac.X, tmac.dvi: Add definitions of \(rn.
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* tmac.dvi: Make \(ru and \(ul extend beyond their width by .04m.
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Fri Feb 11 11:45:40 1994 James Clark (jjc@jclark.com)
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* tmac/doc-ditroff (hK): Remove groff specific code which
|
|
prevented page-breaks between separate manual entries. If this is
|
|
the first page, don't set the page number to 1.
|
|
|
|
* acgroff.m4 (GROFF_POSIX): New macro.
|
|
* configure.in: Use it.
|
|
|
|
* troff/node.cc (class real_output_file,
|
|
real_output_file::real_output_file,
|
|
real_output_file::~real_output_file): Conditionalize use of
|
|
popen/pclose on POPEN_MISSING.
|
|
* troff/node.h: Conditionalize pipe_command on POPEN_MISSING.
|
|
* troff/input.cc (pipe_command): Give an error if POPEN_MISSING.
|
|
(pipe_source): Similarily.
|
|
|
|
* acgroff.m4 (GROFF_PROG_CCC): Update message about libg++.
|
|
|
|
* acgroff.m4 (GROFF_GETOPT, GROFF_PUTENV, GROFF_POPEN): Detect
|
|
presence of declarations by trying to compile example with
|
|
conflicting declarations. (gcc only gives a warning for missing
|
|
declarations.)
|
|
|
|
Wed Feb 9 09:12:23 1994 James Clark (jjc@jclark.com)
|
|
|
|
* tmac/tmac.pspic (PSPIC): Allow options to specify alignment
|
|
(from Ulrich Lauther).
|
|
|
|
Tue Feb 8 03:56:40 1994 James Clark (jjc@jclark.com)
|
|
|
|
* libbib/linear.cc (file_buffer::load): Use S_ISREG macro.
|
|
|
|
Thu Feb 3 09:34:35 1994 James Clark (jjc@jclark.com)
|
|
|
|
* indxbib/indxbib.cc (write_hash_table): Add code for case where
|
|
pointers and ints have different sizes.
|
|
|
|
Sun Jan 9 16:17:51 1994 James Clark (jjc@jclark.com)
|
|
|
|
* tmac/tmac.s (par*env-init): Call par@reset.
|
|
|
|
Fri Jan 7 10:24:27 1994 James Clark (jjc@jclark.com)
|
|
|
|
* tmac/tmac.s (@IP): Switch to a new environment when diverting
|
|
tag.
|
|
(par*push-tag-env, par*pop-tag-env): New macros.
|
|
|
|
Wed Jan 5 21:18:34 1994 James Clark (jjc@jclark.com)
|
|
|
|
* grops/ps.cc (ps_printer::ps_printer): Use MAX_LINE_LENGTH for
|
|
initializing `out'. Reduce MAX_LINE_LENGTH from 79 to 72.
|
|
|
|
* grops/ps.cc (ps_printer::~ps_printer): Output %%CreationDate
|
|
comment. Include <time.h>.
|
|
|
|
Wed Dec 15 14:14:00 1993 James Clark (jjc@jclark.com)
|
|
|
|
* grops/ps.cc (is_small_h, is_small_v): Deleted.
|
|
(ps_printer::flush_sbuf): Use absolute motion only at beginning of
|
|
lines.
|
|
|
|
Tue Dec 14 10:06:34 1993 James Clark (jjc@jclark.com)
|
|
|
|
* troff/input.cc (read_request): Only print a prompt if reading
|
|
from the terminal. Also clearerr on EOF if reading from the
|
|
terminal. Declare isatty.
|
|
|
|
Mon Nov 29 08:38:15 1993 James Clark (jjc@jclark.com)
|
|
|
|
* refer/label.y: Rename map_t to map_func and extractor_t to
|
|
extractor_func.
|
|
|
|
Sat Oct 30 06:38:12 1993 James Clark (jjc@jclark.com)
|
|
|
|
* include/assert.h: Don't use volatile.
|
|
* libgroff/assert.cc: Likewise.
|
|
|
|
Fri Oct 29 15:00:23 1993 James Clark (jjc@jclark.com)
|
|
|
|
* troff/input.cc (abort_request): Look at character in tok before
|
|
calling get_copy().
|
|
|
|
Thu Oct 28 14:09:48 1993 James Clark (jjc@jclark.com)
|
|
|
|
* troff/troff.h (NO_RETURN): Deleted.
|
|
* troff/div.cc (cleanup_and_exit): Don't declare aas NO_RETURN.
|
|
* troff/input.cc (exit_troff): Likewise
|
|
|
|
* Makefile.in: Remove `Making ...' messages since GNU make now
|
|
gives these.
|
|
|
|
* configure.in: Use AC_HAVE_HEADERS(unistd.h) instead of AC_UNISTD_H.
|
|
|
|
Wed Oct 27 11:12:51 1993 James Clark (jjc@jclark.com)
|
|
|
|
* tmac/tmac.s (@init): Initialize PO to \n(.o here, rather than
|
|
to constant 1 inch.
|
|
|
|
Sat Oct 23 10:03:52 1993 James Clark (jjc@jclark.com)
|
|
|
|
* tmac/tmac.e (hl): Use \n[.in] rather than \n(.i.
|
|
|
|
Thu Oct 14 12:09:45 1993 James Clark (jjc@jclark.com)
|
|
|
|
* eqn/delim.cc (delim_box::compute_metrics): Don't increase
|
|
MARK_REG if there was no left delimiter.
|
|
|
|
Sat Oct 2 19:54:47 1993 James Clark (jjc@jclark.com)
|
|
|
|
* pic/troff.cc (troff_output::text): Set line thickness to
|
|
relative before outputting text.
|
|
|
|
* tmac/tmac.e (@k): Don't zero ?T.
|
|
((z): Likewise.
|
|
|
|
Sat Sep 25 11:08:43 1993 James Clark (jjc@jclark.com)
|
|
|
|
* tmac/tmac.e ($p): Handle possibility that $3 is empty.
|
|
|
|
Wed Aug 18 08:51:41 1993 James Clark (jjc@jclark.com)
|
|
|
|
* troff/input.cc (decode_args): Warn about unquoted tabs (from
|
|
Paul Eggert).
|
|
|
|
Tue Aug 10 08:38:32 1993 James Clark (jjc@jclark.com)
|
|
|
|
* troff/input.cc (ignoring): New variable.
|
|
(ignore): Set ignoring during call to do_define_macro.
|
|
(do_define_macro): Clear ignoring before interpolating terminating
|
|
macro.
|
|
(copy_mode_error): New function.
|
|
(get_char_for_escape_name, read_long_escape_name,
|
|
interpolate_arg): Use copy_mode_error.
|
|
(warning_table): Add WARN_IG.
|
|
* troff/troff.h (WARN_IG): Declare.
|
|
(WARN_TOTAL): Change accordingly.
|
|
|
|
* groff/pipeline.c (strsignal): Rename to xstrsignal.
|
|
* groff/groff.cc (strsignal): Delete declaration.
|
|
|
|
Fri Jul 16 01:43:12 1993 James Clark (jjc@jclark.com)
|
|
|
|
* troff/div.cc (page_offset): Use 'm' as default scaling.
|
|
|
|
Sat Jul 3 09:11:38 1993 James Clark (jjc@jclark.com)
|
|
|
|
* nroff/nroff.sh: Ignore -u.
|
|
|
|
Wed Jun 9 12:17:27 1993 James Clark (jjc@jclark.com)
|
|
|
|
* Makefile.in (MDEFINES): Pass down MAKEOVERRIDES.
|
|
|
|
Fri Jun 4 17:35:47 1993 James Clark (jjc@jclark.com)
|
|
|
|
* tmac/tmac.s (par*box-draw): Set adjustment mode to l while
|
|
drawing box.
|
|
(B2): With -Tascii, leave additional vertical space before
|
|
and after. Ensure that the left and right indent is restored to
|
|
what it was even if the point size changes. Don't call
|
|
par@finish. Change the indent, line length and title length
|
|
directly. With -Tascii, make the width of the box 1n less.
|
|
(B1): Remember 1n at the current point size. Don't call
|
|
par@reset. Change the indent, line length and title length
|
|
directly. Ensure that the temporary indent is preserved.
|
|
(par*box-mark-top): Turn off no spacing mode.
|
|
|
|
Thu Jun 3 17:47:14 1993 James Clark (jjc@jclark.com)
|
|
|
|
* Makefile.in (dist): Use .gz suffix.
|
|
|
|
Thu May 27 20:04:59 1993 James Clark (jjc@jclark.com)
|
|
|
|
* troff/input.cc (main): Add return 0.
|
|
* pic/main.cc (main): Use return instead of exit.
|
|
* tbl/main.cc (main): Likewise.
|
|
* eqn/main.cc (main): Likewise.
|
|
* grops/ps.cc (main): Likewise.
|
|
* grotty/tty.cc (main): Likewise.
|
|
* groff/groff.cc (main): Likewise.
|
|
* grodvi/dvi.cc (main): Likewise.
|
|
* refer/refer.cc (main): Likewise.
|
|
* indxbib/indxbib.cc (main): Likewise.
|
|
* lkbib/lkbib.cc (main): Likewise.
|
|
* soelim/soelim.cc (main): Likewise.
|
|
* addftinfo/addftinfo.cc (main): Likewise.
|
|
* acgroff.m4 (GROFF_PROG_CCC, GROFF_CC_COMPILE_CHECK,
|
|
GROFF_COOKIE_BUG, GROFF_CC_ANSI_BUG): Likewise.
|
|
|
|
* troff/token.h (process_input_stack): Don't declare as static.
|
|
* troff/input.cc: Likewise.
|
|
|
|
* troff/node.c (invalidate_fontno): Make it a static member of
|
|
class font_family. Change callers.
|
|
* troff/node.c: Change declaration.
|
|
|
|
* tbl/main.cc (struct input_entry_format): Add explicit public
|
|
specifier.
|
|
* tbl/table.cc (struct text_stuff, struct single_hline_stuff,
|
|
struct double_hline_stuff): Likewise.
|
|
* tbl/table.h (struct entry_format): Likewise.
|
|
* pic/object.h (struct saved_state): Likewise.
|
|
|
|
* include/stringclass.h: Add forward declarations of friend
|
|
functions that are later declared as inline. Don't include inline
|
|
specifier in friend declaration.
|
|
|
|
* libgroff/lib.h: Declare popen and pclose.
|
|
* acgroff.m4 (GROFF_POPEN): New macro.
|
|
* configure.in: Call it.
|
|
|
|
* include/lib.h (PI): New constant. Undef first if necessary.
|
|
* tfmtodit/tfmtodit.cc (main): Use PI rather than M_PI.
|
|
* grops/ps.cc (degrees, radians): Likewise.
|
|
* libgroff/font.cc (font::get_skew): Likewise.
|
|
|
|
* grops/ps.cc (is_ascii): New function.
|
|
(ps_output::put_string): Use is_ascii. Use csprint rather than
|
|
isprint.
|
|
(ps_printer::define_encoding): Use csspace.
|
|
* libgroff/strtol.c (ISASCII): New macro.
|
|
(strtol): Cast arguments to is*() and tolower() to unsigned char.
|
|
Use ISASCII rather than isascii.
|
|
* libgroff/cmap.cc: Use isascii() only if <ctype.h> defines it.
|
|
* libgroff/cset.cc: Likewise.
|
|
* libdriver/input.cc: Include cset.h.
|
|
(do_file, get_integer, possibly_get_integer): Use csdigit() rather
|
|
than isdigit().
|
|
|
|
* refer/refer.cc (main): Use %ld rather than %d for longs.
|
|
|
|
* libbib/index.cc (index_search_item_iterator::get_tag): Use
|
|
S_ISREG macro.
|
|
|
|
* addftinfo/addftinfo.cc (param_t): Add explicit `int'.
|
|
|
|
Mon May 24 08:51:37 1993 James Clark (jjc@jclark.com)
|
|
|
|
* troff/input.cc (hyphenation_code): Skip white space between
|
|
char/code pairs.
|
|
|
|
Sun May 16 08:15:52 1993 James Clark (jjc at jclark.com)
|
|
|
|
* tbl/table.h (table::entry_list_tailp): New member.
|
|
(table::table): Initialize it.
|
|
(table::add_entry): Use entry_list_tailp to avoid O(n^2)
|
|
behaviour.
|
|
|
|
Sat May 15 17:26:00 1993 James Clark (jjc at jclark.com)
|
|
|
|
* grotty/tty.cc (tty_printer::add_char): Don't discard characters
|
|
with negative horizontal positions. Remove casts of glyph::hpos to
|
|
int.
|
|
(USHRT_MAX): Delete definition.
|
|
(SHRT_MAX, SHRT_MIN): New definitions.
|
|
(glyph::hpos): Change type to short.
|
|
(tty_printer::end_page): Output multiple backspaces if necessary.
|
|
Remove casts of glyph::hpos to int.
|
|
|
|
Fri May 7 12:14:37 1993 James Clark (jjc at jclark.com)
|
|
|
|
* tmac/tmac.s (@RT): New definition.
|
|
|
|
Thu May 6 21:36:54 1993 James Clark (jjc at jclark.com)
|
|
|
|
* refer/refer.cc (do_file): Make sure current_filename is set when
|
|
filename is "-".
|
|
|
|
* pic/common.cc (common_output::dot_line): Handle zero length
|
|
lines.
|
|
|
|
Sun May 2 19:54:16 1993 James Clark (jjc at jclark.com)
|
|
|
|
* tmac/tmac.s (par@reset): Get value for .hy for \n[HY].
|
|
(par@init): Initialize \n[HY].
|
|
|
|
Mon Apr 26 11:43:16 1993 James Clark (jjc at jclark.com)
|
|
|
|
* troff/dictionary.cc (dictionary::remove): Continue when
|
|
r < j < i.
|
|
|
|
Sun Apr 25 11:03:00 1993 James Clark (jjc at jclark.com)
|
|
|
|
* Makefile.com (.y.cc): Avoid ending up with two versions of
|
|
$(YTABH).
|
|
|
|
Thu Apr 22 21:03:45 1993 James Clark (jjc at jclark.com)
|
|
|
|
* tmac/tmac.dvi (\(,c): Define only if it does not exist.
|
|
(\(,C): Likewise. Also fix typo.
|
|
|
|
Wed Apr 21 08:47:32 1993 James Clark (jjc at jclark.com)
|
|
|
|
* lib.h: Delete extraneous semi-colon.
|
|
|
|
* Add pso request: `so' from a pipe.
|
|
* troff/input.c (file_iterator::file_iterator): Add 3rd argument.
|
|
(file_iterator::close): New function.
|
|
(file_iterator::~file_iterator, file_iterator::next_file): Use
|
|
file_iterator::close.
|
|
(file_iterator::backtrace): Say `process' rather than `file' when
|
|
the stream is popened.
|
|
(pipe_source): New function.
|
|
(init_input_requests): Bind ".pso" to pipe_source.
|
|
|
|
Tue Apr 20 00:02:26 1993 James Clark (jjc at jclark.com)
|
|
|
|
* afmtodit/afmtodit.pl: Avoid single quotes in comments.
|
|
|
|
* pfbtops/pfbtops.c: Output 64 characters per line. Output hex
|
|
digits in lower case.
|
|
|
|
Mon Apr 19 09:55:57 1993 James Clark (jjc at jclark)
|
|
|
|
* Version 1.08 released.
|
|
|
|
* Makefile.in (dist): Insert || true after ln -s commands that
|
|
might fail.
|
|
|
|
* mm: Update to mm 1.16.
|
|
|
|
* acgroff.m4 (GROFF_CSH_HACK): New macro.
|
|
* configure.in: Call GROFF_CSH_HACK. Substitute for
|
|
SH_SCRIPT_SED_CMD.
|
|
* Makefile.in (SH_SCRIPT_SED_CMD): New variable. Include in
|
|
MDEFINES.
|
|
* nroff/Makefile.sub (nroff): New target.
|
|
(install_data): Install nroff.
|
|
* eqn/Makefile.sub (neqn): Sed with SH_SCRIPT_SED_CMD.
|
|
* grog/Makefile.sub (grog): Sed grog.sh with SH_SCRIPT_SED_CMD.
|
|
|
|
Sat Apr 17 08:24:28 1993 James Clark (jjc at jclark)
|
|
|
|
* eqn/Makefile.sub (neqn): Add chmod +x.
|
|
|
|
* grog/Makefile.sub (grog): Remove spurious semi-colon.
|
|
|
|
Fri Apr 16 22:41:57 1993 James Clark (jjc at jclark)
|
|
|
|
* troff/input.cc (string_iterator::string_iterator()): Initialize
|
|
lineno and count.
|
|
|
|
Tue Apr 13 10:22:28 1993 James Clark (jjc at jclark)
|
|
|
|
* troff/div.cc (macro_diversion::space,
|
|
top_level_diversion::space): Don't set high_water_mark.
|
|
(macro_diversion::output, top_level_diversion::output): Don't
|
|
include post line space in high water mark.
|
|
|
|
Wed Apr 7 12:48:18 1993 James Clark (jjc at jclark)
|
|
|
|
* eqn/eqn.y: Don't define YYDEBUG.
|
|
* pic/pic.y: Likewise.
|
|
|
|
Mon Apr 5 10:15:15 1993 James Clark (jjc at jclark)
|
|
|
|
* tmac/tmac.e ([3): Add space after comma following editors.
|
|
Change double spaces to single spaces.
|
|
([4): Change double spaces to single spaces.
|
|
|
|
* grops/ps.h (USE_PS_ADOBE_2_0): New flag for broken_flags.
|
|
* grops/ps.cc (ps_printer::~ps_printer): If the USE_PS_ADOBE_2_0
|
|
bit is set in broken_flags, use 2.0 rather than 3.0 as the version
|
|
after %!PS-Adobe- (for Newsprint).
|
|
|
|
* troff/div.cc (top_level_diversion::begin_page): When
|
|
before_first_page is 1, set page_number to 1.
|
|
|
|
Sun Apr 4 14:28:53 1993 James Clark (jjc at jclark)
|
|
|
|
* eqn/box.cc (box::top_level): Protect equation with \&.
|
|
|
|
Sat Apr 3 23:27:25 1993 James Clark (jjc at jclark)
|
|
|
|
* groff/groff.cc (possible_command::set_name): Delete old name.
|
|
|
|
* groff/groff.cc (possible_command::~possible_command): Use
|
|
a_delete.
|
|
|
|
* troff/node.cc (troff_output_file::begun_page): New member.
|
|
(troff_output_file::troff_output_file): Initialize it.
|
|
(troff_output_file::really_begin_page): Only output V command if a
|
|
page has been begun.
|
|
|
|
* pic/pic.y (placeless_element): Delete argument to PRINT after
|
|
use.
|
|
|
|
Fri Apr 2 11:31:02 1993 James Clark (jjc at jclark)
|
|
|
|
* Make wrapman work.
|
|
* troff/div.h (class top_level_diversion): Replace
|
|
first_page_begun by before_first_page (with opposite sense).
|
|
* Change first_page_begun to before_first_page inverting sense.
|
|
* troff/div.cc (class nl_reg): New class.
|
|
(init_div_requests): Use class nl_reg for \n(nl.
|
|
(top_level_diversion::begin_page): Don't call
|
|
output_file::begin_page if before_first_page is 2;
|
|
reset before_first_page afterwards. If have_next_page_number is
|
|
false, then always increment page_number.
|
|
* tmac/tmac.an: Set traps within TH rather than at the top-level.
|
|
Restore compatibility mode after loading, and then disable
|
|
compatibility mode in TH.
|
|
|
|
Thu Apr 1 11:09:34 1993 James Clark (jjc at jclark)
|
|
|
|
* grotty/tty.cc (tty_printer::end_page): Don't discard characters
|
|
past last line.
|
|
* troff/node.h (output_file::trailer): Declare.
|
|
* troff/div.cc (cleanup_and_exit): Call output_file::trailer().
|
|
* troff/node.cc (output_file::trailer): New function.
|
|
(troff_output_file::~troff_output_file): Move most code into...
|
|
(troff_output_file::trailer): New function.
|
|
(class troff_output_file): Delete page_length member. Declare
|
|
trailer().
|
|
(troff_output_file::really_begin_page): Use current page length
|
|
for final V command.
|
|
|
|
* tbl/main.cc (struct options): New decimal_point_char member.
|
|
(options::options): Initialize this.
|
|
(process_options): Implement decimalpoint option.
|
|
(process_data): Pass decimal_point_char option to table::table.
|
|
* tbl/table.h (class table): New decimal_point_char member.
|
|
(table::table): Add additional argument.
|
|
* tbl/table.cc (find_dot): Rename to find_decimal_point. Add
|
|
second argument specifying decimal point character. Use this
|
|
instead of '.'.
|
|
(table::table): Initialize decimal_point_char.
|
|
(table::add_entry): Change call to find_dot.
|
|
|
|
* troff/input.cc (get_copy, token::next): Implement \V.
|
|
(interpolate_environment_variable): New function.
|
|
|
|
Tue Mar 30 14:41:39 1993 James Clark (jjc at jclark)
|
|
|
|
* pic/lex.cc (lookup_keyword): Rename MIN to K_MIN, MAX to K_MAX.
|
|
* pic/pic.y: Likewise.
|
|
|
|
* grotty/tty.cc (tty_printer::add_char, tty_printer::end_page):
|
|
Add casts to int.
|
|
* refer/ref.cc (reference::insert_field, reference::delete_field):
|
|
Likewise.
|
|
* troff/number.cc (parse_term): Likewise.
|
|
|
|
* acgroff.m4 (GROFF_PROG_YACC): New macro.
|
|
* configure.in: Use GROFF_PROG_YACC.
|
|
|
|
* acgroff.m4 (GROFF_PROG_CCC): Don't add -O automatically for gcc
|
|
and g++.
|
|
* Makefile.in (OPTIMIZE): New define.
|
|
(DEBUG): Empty by default.
|
|
(CCFLAGS, CFLAGS): Include $(OPTIMIZE).
|
|
|
|
* acgroff.m4 (GROFF_SYS_SIGLIST): Don't quote program.
|
|
(GROFF_ARRAY_DELETE): Likewise.
|
|
(GROFF_CC_COMPILE_CHECK): Quote use of $2 and $3.
|
|
|
|
* troff/env.cc (trie::~trie): Make virtual to shut up g++.
|
|
|
|
* devps/psstrip.sed: Use different delimiter on last line (so that
|
|
it works with BSD 4.4 sed.)
|
|
|
|
Mon Mar 29 17:07:14 1993 James Clark (jjc at jclark)
|
|
|
|
* devps/psstrip.sed: Delete comments.
|
|
|
|
* acgroff.m4 (AC_GETOPT): Don't test whether <unistd.h> declares
|
|
optind, opterr, optarg.
|
|
* lib.h: When UNISTD_H_DECLARES_GETOPT is defined, declare optind,
|
|
opterr, optarg.
|
|
|
|
Sun Mar 28 17:44:25 1993 James Clark (jjc at jclark)
|
|
|
|
* Makefile.in (check): Dummy target.
|
|
|
|
Wed Mar 3 04:53:38 1993 James Clark (jjc at jclark)
|
|
|
|
* Version 1.07 released.
|
|
|
|
* Integrate mm 1.11.
|
|
|
|
* tbl/table.cc (alphabetic_block_entry::print): start_row was used
|
|
where start_col was meant.
|
|
|
|
Thu Feb 25 07:55:36 1993 James Clark (jjc at jclark)
|
|
|
|
* grog/grog.sh, grog/grog.pl: Recognize PH and SA as -mm macros.
|
|
|
|
Wed Feb 24 10:15:34 1993 James Clark (jjc at jclark)
|
|
|
|
* troff/input.cc (token::next): Make \z\o'...' and similar things
|
|
work.
|
|
|
|
* env.h (MARGIN_CHARACTER_ON, MARGIN_CHARACTER_NEXT): New
|
|
constants.
|
|
(environment): Add margin_character_flags member.
|
|
* env.cc (environment::environment(symbol),
|
|
environment::environment(const environment *): Initialize
|
|
margin_character_flags.
|
|
(margin_character): Rewrite.
|
|
(environment::output_line): Add a margin character if
|
|
margin_character_flags is non-zero. Turn off the
|
|
MARGIN_CHARACTER_NEXT bit. If that makes margin_character_flags
|
|
zero, use margin_character_node without copying and then set
|
|
margin_character_node to 0.
|
|
|
|
* devps/DESC.in: Change minimum size to 1000.
|
|
|
|
Tue Feb 23 14:57:49 1993 James Clark (jjc at jclark)
|
|
|
|
* troff/symbol.h (symbol::hash): Change return type to unsigned
|
|
long.
|
|
* troff/dictionary.cc (dictionary::lookup, dictionary::remove):
|
|
Add casts to int.
|
|
|
|
* test-groff: Use -r rather than -x.
|
|
|
|
* grops/psfig.diff: Include in distribution again.
|
|
|
|
Mon Feb 22 09:10:44 1993 James Clark (jjc at jclark)
|
|
|
|
* Makefile.in (dist): Use gzip.
|
|
|
|
Sun Feb 21 11:12:53 1993 James Clark (jjc at jclark)
|
|
|
|
* acgroff.m4 (GROFF_GETOPT): Check for declaration of getopt() in
|
|
unistd.h as well as in stdlib.h.
|
|
* include/lib.h: Include <stdlib.h> is STDLIB_H_DECLARES_GETOPT is
|
|
defined; otherwise include <sys/types.h> and <unistd.h> if
|
|
UNISTD_H_DECLARES_GETOPT is defined.
|
|
|
|
* configure.in: use builtin(include, ... rather than include(...
|
|
* configure: Regenerate with autoconf 1.3.
|
|
|
|
* libdriver/print.cc (printer::adjust_arc_center): Use new
|
|
algorithm suggested by Andy Fyfe.
|
|
|
|
* libdriver/printer.cc (printer::adjust_arc_center): New function.
|
|
* include/printer.h: Declare this.
|
|
* grops/ps.cc (ps_printer::draw): Use it.
|
|
* grodvi/dvi.cc (dvi_printer::draw): Use it.
|
|
|
|
Fri Feb 19 23:13:51 1993 James Clark (jjc at jclark)
|
|
|
|
* Makefile.comm (.man.n): Replace macrodir by tmacdir.
|
|
|
|
Thu Feb 11 16:46:59 1993 James Clark (jjc at jclark)
|
|
|
|
* eqn/main.cc (main): Handle "eqn -".
|
|
|
|
Mon Jan 4 20:29:56 1993 James Clark (jjc at jclark)
|
|
|
|
* tmac/tmac.e (++): Install fix from comp.bugs.4sd.
|
|
|
|
* mm: Integrate version 1.08.
|
|
|
|
* pic/troff.cc (troff_output::finish_picture): Set
|
|
EQN_NO_EXTRA_SPACE reg to 0 rather than removing it.
|
|
* eqn/box.cc (box::extra_space): Set EQN_NO_EXTRA_SPACE_REG to 0
|
|
if it's not defined. Check whether the register is non-zero rather
|
|
than whether it's not defined.
|
|
* tmac.e ({, <): Make argument to \x zero if \n(0x is non-zero.
|
|
|
|
* indxbib/indxbib.cc: Move all signal handling into...
|
|
* indxbib/signal.c: New file.
|
|
* configure.in: Call AC_RETSIGTYPE.
|
|
|
|
* acgroff.m4 (GROFF_STRUCT_EXCEPTION): New macro.
|
|
* configure.in: Call GROFF_STRUCT_EXCEPTION.
|
|
* libgroff/matherr.c: Protect with ifdef HAVE_STRUCT_EXCEPTION.
|
|
|
|
* troff/input.cc (token::token, token::operator=): Work round SGI
|
|
C++ bug.
|
|
* pic/object.cc (position::position): Likewise.
|
|
|
|
Mon Dec 28 21:50:21 1992 James Clark (jjc at jclark)
|
|
|
|
* pic/pic.h: Move declaration of hypot().
|
|
|
|
Wed Dec 16 12:28:29 1992 James Clark (jjc at jclark)
|
|
|
|
* pic/pic.h: Declare hypot().
|
|
|
|
* pic/pic.h: Define M_PI if necessary.
|
|
|
|
Thu Dec 10 12:03:29 1992 James Clark (jjc at jclark)
|
|
|
|
* tmac/tmac.e (re): Add alternative version that doesn't use groff
|
|
`.ta T' feature.
|
|
|
|
* devps/prologue.ps (RE): Handle the possibility that the old font
|
|
doesn't have a FontName entry.
|
|
|
|
Wed Dec 2 10:25:29 1992 James Clark (jjc at jclark)
|
|
|
|
* tmac/tmac.e (fam): Redefine to set family in environment 2.
|
|
(@C): Use @fam not fam.
|
|
|
|
Thu Nov 26 16:01:25 1992 James Clark (jjc at jclark)
|
|
|
|
* lookbib/lookbib.cc (main): Change type of start to const char *.
|
|
* lkbib/lkbib.cc (main): Likewise.
|
|
|
|
* eqn/lex.cc (definition::definition): Don't use member
|
|
initializer syntax for members of anonymous unions.
|
|
|
|
* troff/input.cc (input_stack::backtrace): Change type of to const
|
|
char *.
|
|
|
|
Wed Nov 25 13:43:09 1992 James Clark (jjc at jclark)
|
|
|
|
* include/stringclass.h (class string): Declare inline friend
|
|
functions as inline in class declaration.
|
|
* troff/hvunits.h (class hunits, class vunits): Likewise.
|
|
* include/refid.h (class reference_id): Likewise
|
|
* troff/troff.h (points_to_units(units), scale(units, double)):
|
|
Delete declarations.
|
|
* libdriver/input.cc (get_char): Delete declaration.
|
|
* include/lib.h: Change 2nd argument of getopt from const char **
|
|
to char **.
|
|
* troff/symbol.cc (symbol::symbol): Cast `new char *[n]' to `const
|
|
char **' before assigning to a `const char **'.
|
|
* tbl/table.cc: Delete extra declarations of prints().
|
|
|
|
Tue Nov 24 14:33:13 1992 James Clark (jjc at jclark)
|
|
|
|
* libgroff/font.cc (font::load_desc): Cast `new char *[n]' to `const
|
|
char **' before assigning to a `const char **'.
|
|
|
|
* libgroff/errarg.cc (errarg::errarg): Don't use member
|
|
initializer syntax for members of anonymous unions.
|
|
|
|
Sat Nov 21 05:02:23 1992 James Clark (jjc at jclark)
|
|
|
|
* mm: Integrate version 1.07.
|
|
|
|
Tue Nov 17 16:44:27 1992 James Clark (jjc at jclark)
|
|
|
|
* troff/input.c (translate2): Rename to
|
|
(translate_no_transparent).
|
|
(init_input_requests): Rename tr2 to trnt.
|
|
|
|
Mon Nov 16 09:49:32 1992 James Clark (jjc at jclark)
|
|
|
|
* troff/charinfo.h (class charinfo): Add transparent_translate field.
|
|
(charinfo::set_translation, charinfo::set_special_translation):
|
|
Add second argument that specifies value for
|
|
transparent_translate.
|
|
(charinfo::get_translation, charinfo::get_special_translation):
|
|
Add optional second argument that specifies whether translation is
|
|
being used for transparent throughput.
|
|
* troff/input.cc (charinfo::set_translation,
|
|
charinfo::set_special_translation): Handle second argument.
|
|
(charinfo::charinfo): Initialize transparent_translate.
|
|
(translate): Split main part off into
|
|
(do_translate): New function. Pass argument saying whether
|
|
translation applies to transparent throughput.
|
|
(translate2): New request.
|
|
(init_input_requests): Bind translate2 to `tr2'.
|
|
|
|
Wed Nov 11 11:43:20 1992 James Clark (jjc at jclark)
|
|
|
|
* tbl/table.h (class table): Add `nokeep' flag.
|
|
* tbl/main.cc (process_options): Handle `nokeep' option.
|
|
* tbl/table.cc (table::init_output, table::do_row, table::do_top,
|
|
table::do_bottom): Don't output keep/release macro definitions or
|
|
calls when `nokeep' option has been specified.
|
|
|
|
Sat Nov 7 01:28:33 1992 James Clark (jjc at jclark)
|
|
|
|
* tmac/tmac.Xps (Xps-char): Use " as delimiter for \Z.
|
|
|
|
Wed Nov 4 16:29:04 1992 James Clark (jjc at jclark)
|
|
|
|
* tbl/table.cc (table_entry::divert, block_entry::do_divert,
|
|
block_entry::divert, alphabetic_block_entry::divert): Add extra
|
|
argument giving column separation.
|
|
(table::compute_widths): Pass column separation to
|
|
table_entry::divert().
|
|
(block_entry::do_divert): If an entry spans multiple columns and a
|
|
minimumum width has been specified for each column, then set the
|
|
line length to the sum of the widths (plus possibly the column
|
|
separations).
|
|
|
|
* troff/input.cc (set_escape_char): Don't set the escape_char
|
|
until after calling has_arg().
|
|
|
|
Tue Nov 3 11:23:27 1992 James Clark (jjc at jclark)
|
|
|
|
* tbl/table.cc (table::do_top): Add missing \s0 for double box
|
|
case.
|
|
|
|
* tbl/table.cc (table::print_double_hline): Avoid extra new line
|
|
in case where r > nrows - 1.
|
|
|
|
* tbl/table.cc (BODY_HEIGHT): Deleted.
|
|
(LINE_SEP): New definition.
|
|
(table::print_single_hline, table::print_double_hline,
|
|
table::compute_vrule_top_adjust, table::compute_vrule_bot_adjust,
|
|
table::do_row, table::do_top): Use LINE_SEP space before a line
|
|
instead of \n[.v]-BODY_HEIGHT-BODY_DEPTH.
|
|
|
|
* tbl/table.cc (text_entry::print_contents): New function.
|
|
(text_string_name, right_text_string_name): Deleted.
|
|
(TEXT_STRING, RIGHT_TEXT_STRING): Deleted.
|
|
(simple_text_entry::do_width, numeric_text_entry::do_width,
|
|
alphabetic_text_entry::do_width): Don't store the contents of the
|
|
entry in a string.
|
|
(left_text_entry::simple_print, right_text_entry::simple_print,
|
|
center_text_entry::simple_print,
|
|
alphabetic_text_entry::simple_print,
|
|
numeric_text_entry::simple_print): Print the entry directly
|
|
instead of using the stored string.
|
|
|
|
Fri Oct 30 10:39:32 1992 James Clark (jjc at jclark)
|
|
|
|
* devps/Makefile: Strip PostScript files.
|
|
* devps/prologue: Rename to...
|
|
* devps/prologue.ps.
|
|
* devps/psstrip.sed: New file.
|
|
* devps/download: Use .pfa rather than .ps for installed versions
|
|
of fonts.
|
|
|
|
Thu Oct 29 09:14:43 1992 James Clark (jjc at jclark)
|
|
|
|
* troff/env.cc (input_trap): Give a warning if the argument is out
|
|
of range.
|
|
|
|
* troff/env.cc (adjust): Treat negative argument as missing. Round
|
|
argument > 5 down to 5.
|
|
|
|
* troff/env.cc (center, right_justify): Make negative argument zero.
|
|
|
|
* troff/div.cc (page_offset, vertical_position_traps): Treat
|
|
invalid argument as missing.
|
|
* troff/env.cc (line_spacing, line_length, title_length, indent,
|
|
underline, hyphen_line_max_request, control_char,
|
|
no_break_control_char, widow_control_request, adjust, input_trap,
|
|
point_size): Likewise.
|
|
* troff/node.cc (ligature, kern_request, bold_font, track_kern,
|
|
constant_space): Likewise.
|
|
* troff/input.cc (compatible, shift, warn_request,
|
|
set_escape_char): Likewise.
|
|
|
|
* tbl/main.cc (format::format): Avoid doing `new int[0]'.
|
|
* tbl/table.cc (table::table): Likewise.
|
|
|
|
* Makefile.dev (install_dev): depends on $(DEVFILES).
|
|
|
|
Wed Oct 28 08:30:57 1992 James Clark (jjc at jclark)
|
|
|
|
* devX75, devX75-12, devX100, devX100-12: New directories.
|
|
* Makefile.in: Add these to DEVDIRS.
|
|
|
|
* troff/Makefile.sub, eqn/Makefile.sub, indxbib/Makefile.sub,
|
|
afmtodit/Makefile.sub, tmac/Makefile.sub, nroff/Makefile.sub,
|
|
grog/Makefile.sub, mm/Makefile.sub (uninstall_sub): New target.
|
|
* Makefile.in (uninstall, uninstall_sub, uninstall_dirs): New
|
|
targets.
|
|
* Makefile.ccpg, Makefile.cpg, Makefile.dev, Makefile.man
|
|
(uninstall): New target.
|
|
* Makefile.comm (uninstall, uninstall_sub, uninstall_man,
|
|
uninstall_prog, uninstall_dev): New targets.
|
|
|
|
* troff/div.cc (return_request): Treat an invalid argument as
|
|
missing.
|
|
|
|
Mon Oct 26 11:33:47 1992 James Clark (jjc at jclark)
|
|
|
|
* tmac/tmac.e ((f): Set up the environment even when there's a
|
|
current diversion. Transperently throughput a call to @N.
|
|
(@N): New macro.
|
|
|
|
Thu Oct 22 05:05:59 1992 James Clark (jjc at jclark)
|
|
|
|
* tbl/table.cc (table::compute_vrule_top_adjust): Round adjustment
|
|
up to vertical resolution.
|
|
|
|
* tbl/table.cc (table::do_row): Change row number after printing
|
|
stuff list.
|
|
|
|
* pic/lex.cc (get_token_after_dot): Make .left and .right work.
|
|
|
|
Wed Oct 21 14:46:45 1992 James Clark (jjc at jclark)
|
|
|
|
* Rename CHANGES to NEWS.
|
|
|
|
Tue Oct 20 23:25:21 1992 James Clark (jjc at jclark)
|
|
|
|
* libgroff/new.cc (operator new): Avoid calling malloc(0).
|
|
|
|
Mon Oct 19 09:10:13 1992 James Clark (jjc at jclark)
|
|
|
|
* man.ultrix: Removed.
|
|
|
|
Sun Oct 18 06:35:15 1992 James Clark (jjc at jclark)
|
|
|
|
* Makefile.comm (extraclean): Delete files whose names begin with
|
|
`='.
|
|
|
|
* pic/troff.cc (troff_output::text): Fix typo in implementation of
|
|
aligned text.
|
|
|
|
Sat Oct 10 09:32:29 1992 James Clark (jjc at jclark)
|
|
|
|
* troff/env.cc (hyphenate_request, vertical_spacing, no_number):
|
|
* troff/div.cc (page_length, need_space, space_request): Treat
|
|
invalid optional argument as missing.
|
|
* troff/env.cc (number_lines): If the first argument is present
|
|
but not a number, turn on line numbering, don't change the next
|
|
line number and parse the remaining arguments.
|
|
|
|
* tmac/tmac.e (@q): Do the `ne' before changing to environment 2.
|
|
|
|
Thu Oct 8 10:24:40 1992 James Clark (jjc at jclark)
|
|
|
|
* eqn/box.h: Change declaration accordingly.
|
|
* eqn/box.cc (set_gsize): Change return type to int. Return 0 if
|
|
the specified size was bad but don't give an error. Check for
|
|
overflow.
|
|
* eqn/main.cc (main): Change caller. Leave validation to set_gsize.
|
|
* eqn/lex (do_size): Likewise.
|
|
|
|
Wed Oct 7 09:48:59 1992 James Clark (jjc at jclark)
|
|
|
|
* acgroff.m4 (GROFF_PROG_CCC): Use fopen when checking for C++
|
|
compatible headers.
|
|
|
|
Sun Oct 4 18:24:02 1992 James Clark (jjc at jclark)
|
|
|
|
* tbl/table.cc (table::init_output): Improve error message when
|
|
table won't fit on one page.
|
|
|
|
Fri Oct 2 10:41:40 1992 James Clark (jjc at jclark)
|
|
|
|
* pic/troff.cc (troff_output::start_picture): Generate line
|
|
containing a horizontal motion equal to the width of the picture.
|
|
|
|
* groff/groff.cc (main): Allow PROG_PREFIX to be set at runtime
|
|
using GROFF_COMMAND_PREFIX environment variable.
|
|
|
|
Fri Sep 25 11:40:40 1992 James Clark (jjc at jclark)
|
|
|
|
* mdate.sh: Use $NF rather than $(NF).
|
|
|
|
Tue Sep 22 09:47:24 1992 James Clark (jjc at jclark)
|
|
|
|
* pic/main.cc (main): Use %1 not %c in argument to warning.
|
|
|
|
* eqn/main.cc (main): Output code to check that geqn was given the
|
|
correct -T option.
|
|
|
|
Mon Sep 21 10:59:16 1992 James Clark (jjc at jclark)
|
|
|
|
* Makefile.in (dist): Instead of doing `make -f ../Makefile', do
|
|
`ln -s ../Makefile .; make; rm -f Makefile'.
|
|
|
|
* troff/hyphen: Rename to...
|
|
* troff/hyphen.us:
|
|
* troff/input.cc (main): Delete -H option. Don't call
|
|
read_hyphen_file().
|
|
* troff/env.cc: Include searchpath.h and macropath.h.
|
|
(exception_dictionary): Deleted.
|
|
(ht): Deleted.
|
|
(read_hyphen_file): Deleted.
|
|
(hyphenation_language): New struct.
|
|
(class trie, class hyphen_trie): Move declarations up.
|
|
(trie_node::~trie_node): Deleted.
|
|
(trie::delete_trie_node): New function.
|
|
(trie::do_delete): New pure virtual function.
|
|
(hyphen_trie::do_delete): New function.
|
|
(trie::~trie): New function.
|
|
(hyphen_trie::~hyphen_trie): New function.
|
|
(trie::clear): No need to chcek that tp is not 0.
|
|
(current_language, language_dictionary): New variables.
|
|
(hyphen_word): Give an error if no current language. Use
|
|
exceptions dictionary in current language.
|
|
(hyphen_trie::read_patterns_file): Find file using macro_path.
|
|
Allow comments (starting with %) in patterns file. Don't make it
|
|
a fatal error if the file can't be found.
|
|
(hyphenate): Return if no current language. Get the exceptions
|
|
dictionary and the hyphenation patterns from the current language.
|
|
(set_hyphenation_language): New variable.
|
|
(hyphenation_patterns_file): New function.
|
|
(hyphenation_language_reg): New class.
|
|
(hyphenation_language_reg::get_string): New function.
|
|
(init_hyphen_requests): Bind "hla" to set_hyphenation_language and
|
|
"hpf" to hyphenation_patterns_file. Initialize `.hla' number
|
|
register.
|
|
* groff/groff.cc (main, help, synopsis): Delete -H option.
|
|
* include/Makefile.sub: Don't define HYPHENFILE.
|
|
* Makefile.in: Delete hyphenfile variable and remove from MDEFINES.
|
|
* Makefile.comm (.man.n): Don't substitute for HYPHENFILE.
|
|
* tmac/troffrc: Set hyphenation language to `us'. Load `hyphen.us'
|
|
hyphenation patterns.
|
|
|
|
Sun Sep 20 09:33:02 1992 James Clark (jjc at jclark)
|
|
|
|
* eqn/neqn.sh: New file.
|
|
* eqn/Makefile.sub: Handle neqn.sh.
|
|
|
|
* eqn/eqn.h: Declare `nroff' variable.
|
|
* eqn/box.cc (param_table): Add `nroff' param.
|
|
(nroff): Define it.
|
|
* eqn/lex.cc (yylex): Handle TDEFINE and NDEFINE using `nroff'
|
|
variable.
|
|
* tmac/eqnrc: Set `nroff' to 1 for -Tascii or -Tlatin1.
|
|
|
|
* troff/troff.h (WARN_FONT): New warning.
|
|
(WARN_TOTAL): Change accordingly.
|
|
* troff/input.cc (DEFAULT_WARNING_MASK): Include WARN_FONT.
|
|
(warning_table): Add WARN_FONT.
|
|
* troff/node.cc (mount_font_no_translate): Pass argument to
|
|
font::load_font. If this is non-zero, give a warning.
|
|
Don't give an error message when accessing a font that has already
|
|
been found to be invalid.
|
|
* include/font.h (font::load, font::load_font): Add additional
|
|
optional argument which suppresses error message if the font is
|
|
not found.
|
|
* libgroff/font.cc (font::load_font): Handle additional argument.
|
|
(font::load): Add additional argument. If this is non-null, set it
|
|
to 1 and don't give error message.
|
|
|
|
* include/printer.h (printer::end_page): Add argument giving
|
|
length of page.
|
|
* libdriver/input.cc (do_file): Pass this.
|
|
* grops/ps.cc (ps_printer::end_page): Add argument.
|
|
* grodvi/dvi.cc (dvi_printer::end_page,
|
|
draw_dvi_printer::end_page): Add argument.
|
|
* grotty/tty.cc (class tty_printer): Remove lines_per_page and
|
|
columns_per_page members. New member nlines.
|
|
(DEFAULT_LINES_PER_PAGE): Deleted.
|
|
(tty_printer::tty_printer): Don't compute lines_per_page from
|
|
font::paperlength. Don't compute columns_per_page from
|
|
font::paperwidth.
|
|
(tty_printer::add_char): Don't check horizontal position against
|
|
columns_per_page. Grow glyphs vector if neccessary.
|
|
(tty_printer::end_page): Add argument giving page_length in units.
|
|
Discard lines past end of page.
|
|
|
|
Wed Sep 16 06:29:52 1992 James Clark (jjc at jclark)
|
|
|
|
* tmac/tmac.tty-char: Fix definition of \(/l.
|
|
|
|
* tmac/tmac.X: Define \(en.
|
|
|
|
Tue Sep 15 10:37:13 1992 James Clark (jjc at jclark)
|
|
|
|
* acgroff.m4 (GROFF_PRINT): If a system has lpr and lp but not
|
|
lpq, then use lp rather than lpr.
|
|
|
|
* tmac/tmac.s (par@reset): Don't call `ad'.
|
|
(par*env-init): Call `ad'.
|
|
|
|
Sun Sep 13 18:48:20 1992 James Clark (jjc at jclark)
|
|
|
|
* mdate.sh: Use $(NF) instead of $6 to extract year from output of
|
|
date.
|
|
|
|
* troff/symbol.cc: #undef BLOCK_SIZE if it's defined.
|
|
* indxbib/indxbib.cc: Likewise.
|
|
|
|
Sun Sep 6 09:44:46 1992 James Clark (jjc at jclark)
|
|
|
|
* libgroff/putenv.c: New file.
|
|
* libgroff/Makefile.sub: Add putenv.c to CSRCS.
|
|
* Makefile.in: Say that putenv.o can be one of LIBOBJS.
|
|
* configure.in: Test for putenv with AC_REPLACE_FUNCS. Test for
|
|
stdlib.h with AC_HAVE_HEADERS.
|
|
|
|
Sat Sep 5 18:11:52 1992 James Clark (jjc at jclark)
|
|
|
|
* indxbib/dirnamemax.c: Include <sys/dir.h> only if <dirent.h>
|
|
does not exist.
|
|
|
|
Fri Sep 4 09:43:26 1992 James Clark (jjc at jclark)
|
|
|
|
* eqn/box.cc (gsize): Make it an int.
|
|
(set_gsize): Parse argument handling increment or decrement.
|
|
(box::top_level): Convert gsize to a string.
|
|
|
|
* troff/input.cc (exit_troff): Make buf unsigned char [].
|
|
Call to make_temp_iterator casts buf to char*.
|
|
|
|
* Makefile.in ($(TARGETS), dot): Pass $(MDEFINES) to recursive makes.
|
|
|
|
* Makefile.ccpg (depend.temp): Depends on $(YTABC).
|
|
* Makefile.cpg (depend.temp): Likewise.
|
|
|
|
* Makefile.dep: Remove Makefile.dep from $(REALCLEANFILES).
|
|
|
|
* Makefile.comm: Add y.output to MOSTLYCLEANFILES.
|
|
|
|
Thu Sep 3 08:01:55 1992 James Clark (jjc at jclark)
|
|
|
|
* tmac/tmac.s (B, I, BI, CW): Rewrite avoiding aliases.
|
|
|
|
Tue Sep 1 18:24:53 1992 James Clark (jjc at jclark)
|
|
|
|
* Version 1.06 released.
|
|
|
|
* Integrate mm 1.04.
|
|
|
|
Fri Aug 28 11:28:19 1992 James Clark (jjc at jclark)
|
|
|
|
* Makefile.comm, Makefile.ccpg, Makefile.cpg: Fix TAGS target.
|
|
|
|
Thu Aug 27 11:03:33 1992 James Clark (jjc at jclark)
|
|
|
|
* afmtodit/afmtodit.pl: Add -n option that disables generation of
|
|
ligatures command.
|
|
* devps/generate/Makefile (CR, CB, CI, CBI): Pass -n flag to
|
|
afmtodit. Regenerate.
|
|
|
|
* tmac/tmac.e ()z): Adjust _b if necessary so as to avoid moving
|
|
@f back past the current position.
|
|
|
|
* tmac/tmac.e: Change calls to @R so that comments are not part of
|
|
arguments.
|
|
|
|
Tue Aug 25 10:42:07 1992 James Clark (jjc at jclark)
|
|
|
|
* configure.in: Check for mkstemp with AC_HAVE_FUNCS.
|
|
|
|
* acgroff.m4 (GROFF_PROG_CCC): Don't check for <osfcn.h>. Instead
|
|
check that we can link a call to a function declared in <stdio.h>.
|
|
(GROFF_UNISTD_H): New macro.
|
|
* configure.in: Call it.
|
|
* Makefile.in: Document it.
|
|
* include/posix.h: New file.
|
|
* troff/troff.h: Don't include <osfcn.h>
|
|
* troff/input.cc: Include posix.h.
|
|
* libgroff/new.cc, libgroff/tmpfile.cc: Include posix.h rather than
|
|
osfcn.h.
|
|
* indxbib/indxbib.cc, libbib/{search.cc,linear.cc,index.cc}:
|
|
Include posix.h rather <sys/types.h>, <sys/stat.h>, <osfcn.h>,
|
|
<fcntl.h>.
|
|
* indxbib/indxbib.cc (S_IRUSR, S_IRGRP, S_IROTH): Delete definitions.
|
|
* libbib/index.cc (S_ISREG, O_RDONLY): Delete definitions.
|
|
* libbib/search.cc (O_RDONLY): Delete definition.
|
|
* refer/refer.cc, include/driver.h, pic/pic.h, groff/groff.cc:
|
|
Don't include <osfcn.h>.
|
|
|
|
* acgroff.m4 (GROFF_TIME_T): New macro.
|
|
* configure.in: Call it.
|
|
* Makefile.in: Document it.
|
|
|
|
* acgroff.m4 (GROFF_TRADITIONAL_CPP): New macro.
|
|
* configure.in: Call it.
|
|
* Makefile.in: Document -DTRADITIONAL_CPP.
|
|
* include/ptable.h: Don't include generic.h.
|
|
(name2): Define it.
|
|
|
|
* tmac/tmac.s (][): Make [T1 and [T2 aliases for [T.
|
|
Afterwards remove [T1 and [T2.
|
|
(ref*spec!0, ref*spec!2): Use T1 rather than T.
|
|
(ref*spec!1, ref*spec!4, ref*spec!4): Use T2 rather than T.
|
|
(ref*add-T2): Renamed from ref*add-T.
|
|
(ref*add-T1): New macro.
|
|
|
|
Mon Aug 24 11:11:11 1992 James Clark (jjc at jclark)
|
|
|
|
* acgroff.m4 (AC_PROG_CCC): Use GROFF_EXIT rather than exit 1.
|
|
|
|
* libbib/index.cc: Include <fcntl.h>.
|
|
(O_RDONLY): Define if necessary.
|
|
(make_index_search_item, index_search_item_iterator::get_tag,
|
|
index_search_item::check_files): Use O_RDONLY.
|
|
* libbib/seach.cc: Include <fcntl.h>, <sys/types.h>, <sys/stat.h>.
|
|
(O_RDONLY): Define if necessary.
|
|
(search_list::add_file): Use O_RDONLY.
|
|
* indxbib/indxbib.cc: Include <fcntl.h>, <sys/types.h>,
|
|
<sys/stat.h>.
|
|
(S_IRUSR, S_IRGRP, S_IROTH): Define if necessary.
|
|
(main): Use these.
|
|
|
|
* libbib/index.cc (S_ISREG): Define it if necessary.
|
|
(index_search_item::load): Use S_ISREG.
|
|
|
|
* include/driver.h: Include <errno.h>.
|
|
|
|
Sun Aug 23 11:32:18 1992 James Clark (jjc at jclark)
|
|
|
|
* eqn/box.cc (body_height): Increase default value to 85.
|
|
(body_depth): Increase default value to 35.
|
|
|
|
Fri Aug 21 05:34:42 1992 James Clark (jjc at jclark)
|
|
|
|
* eqn/pbox.h (SAVE_FONT_STRING): Define it.
|
|
* eqn/box.cc (box::top_level): Hide use of \R in a string that is
|
|
protected from expansion with \E.
|
|
|
|
* acgroff.m4 (GROFF_PAGE): Use `case' to test domain.
|
|
|
|
* Makefile (Makefile): New target.
|
|
|
|
* Makefile.sub (configure, distfiles): New targets.
|
|
|
|
* acgroff.m4 (GROFF_BROKEN_SPOOLER_FLAGS): Avoid using ${var:-val}
|
|
construct.
|
|
|
|
Thu Aug 20 12:27:26 1992 James Clark (jjc at jclark)
|
|
|
|
* eqn/box.cc (param_table): Add body_height and body_depth.
|
|
|
|
* eqn/lex.cc (def_table): Make circumflex in hat_def roman.
|
|
|
|
Tue Aug 18 16:24:25 1992 James Clark (jjc at jclark)
|
|
|
|
* psbb/Makefile.sub: Don't link with libgroff.a.
|
|
|
|
* acgroff.m4 (GROFF_PUTENV): New macro.
|
|
* configure.in: Call GROFF_PUTENV.
|
|
* Makefile.in: Document STDLIB_H_DECLARES_PUTENV.
|
|
* groff/groff.cc: Don't declare putenv if STDLIB_H_DECLARES_PUTENV
|
|
is defined.
|
|
|
|
* troff/env.cc (distribute_space): Rename force_forward argument
|
|
to force_reverse. Reverse the list if force_reverse is true.
|
|
|
|
Mon Aug 17 17:49:05 1992 James Clark (jjc at jclark)
|
|
|
|
* tmac/tmac.an: Don't define a string `T'. Just define Tm.
|
|
|
|
* eqn/pile.cc (matrix_box::compute_metrics): Don't allow computed
|
|
height or depth to be negative. Guard against SUP_RAISE quantity
|
|
being negative.
|
|
|
|
Sat Aug 15 08:18:54 1992 James Clark (jjc at jclark)
|
|
|
|
* devps/generate/textmap: Add `an' (arrowhorizex).
|
|
* tmac/tmac.ps: \(an overlaps horizontally.
|
|
* tmac/tmac.dvi, tmac/tmac.tty: Add `an'.
|
|
|
|
* devps/symbolchars: Add arrowverttp, arrowvertbt.
|
|
* devps/textmap: Add arrowvertex.
|
|
* eqn/delim.cc (delim_table): Add uparrow, downarrow and
|
|
updownarrow delimiters.
|
|
* tmac/tmac.ps, tmac/tmac.X: Add definition of \(va.
|
|
|
|
* tbl/table.cc (simple_entry::position_vertically,
|
|
block_entry::position_vertically): For a centered entry, perform
|
|
the motion in two stages.
|
|
|
|
* refer/refer.cc (split_punct): Don't call lookup_token if there
|
|
is no token.
|
|
|
|
Fri Aug 14 11:14:58 1992 James Clark (jjc at jclark)
|
|
|
|
* troff/input.cc (token::next): Delete token_node after copying
|
|
token.
|
|
|
|
* grodvi/grodvi.cc (dvi_printer::dvi_printer): Initialize
|
|
cur_point_size.
|
|
|
|
* libdriver/printer.cc (printer::load_font): Delete old_font_table.
|
|
|
|
* grops/ps.cc (ps_printer::define_encoding): Delete elements of vec.
|
|
|
|
Tue Aug 11 13:50:38 1992 James Clark (jjc at jclark)
|
|
|
|
* grops/ps.cc (usage): -b option takes an argument.
|
|
|
|
* devps/prologue (PLG): New procedure.
|
|
* grops/ps.cc (main, usage): New -g option.
|
|
(ps_printer::~ps_printer): If guess_flag is set, guess the paper
|
|
length using PLG.
|
|
|
|
Mon Aug 10 11:17:53 1992 James Clark (jjc at jclark)
|
|
|
|
* include/cset.h: Include <limits.h> if we have it.
|
|
|
|
* libgroff/illegal.cc: New file.
|
|
* include/lib.h (illegal_input_char): Use table.
|
|
* troff/input.cc (ESCAPE_RIGHT_PARENTHESIS): Renumber to 0206.
|
|
* pic/lex.cc (ARG1): Renumber to 14.
|
|
* eqn/lex.cc (ARG1: Likewise.
|
|
|
|
* troff/Makefile.sub (majorminor.cc): Handle 3 part versions
|
|
(eg 1.05.90) correctly.
|
|
|
|
Sun Aug 9 13:35:43 1992 James Clark (jjc at jclark)
|
|
|
|
* tmac/tmac.e (sr): Deleted. Set $r and $R directly.
|
|
Rename $r and $R registers to $v and $V.
|
|
($r, $R): Initialize to 0.
|
|
(@v, @V): New macros.
|
|
(sz): Call @v.
|
|
(@M): Call @V.
|
|
|
|
* troff/input.cc (main, usage): Add -R option that says not to
|
|
load troffrc.
|
|
* eqn/main.cc (main, usage): Rename -n to -R.
|
|
|
|
Sat Aug 8 00:16:00 1992 James Clark (jjc at jclark)
|
|
|
|
* devps/DESC.in: Leave font positions 5-9 blank.
|
|
* devdvi/DESC.in: Likewise.
|
|
|
|
* grog/grog.pl: Handle `.PS <file' correctly.
|
|
|
|
* troff/input.cc (input_stack::push): Improve error message when
|
|
input stack limit exceeded.
|
|
|
|
Fri Aug 7 13:08:16 1992 James Clark (jjc at jclark)
|
|
|
|
* refer/refer.cc (main): Fix typo in handling of `a' option.
|
|
|
|
* refer/refer.cc (do_bib): In state START after a newline remain
|
|
in state START.
|
|
|
|
* groff/groff.sh: Deleted.
|
|
* groff/Makefile.sub: Delete handling of groff.sh.
|
|
|
|
* pic/troff.cc (troff_output::text): Test \n(0p rather than \*(.T
|
|
to determine whether to use \X'ps:...'.
|
|
* tmac/troffrc: Set 0p register to 0.
|
|
* tmac/tmac.ps: Set 0p register to 1.
|
|
|
|
* groff/groff.cc: Support -X option. Give warning for -TXps and
|
|
transform to -X -Tps. Pass troff a -r.X=1 option if -X is used.
|
|
* tmac/troffrc: Support -r.X=1.
|
|
|
|
* pic/troff.cc (troff_output::dot): Don't test
|
|
zero_length_line_flag.
|
|
|
|
Thu Aug 6 13:32:08 1992 James Clark (jjc at jclark)
|
|
|
|
* include/lib.h: Declare getopt() and friends unless
|
|
STDLIB_H_DECLARES_GETOPT is defined.
|
|
|
|
* doc/chars.tr: Delete.
|
|
* man/groff_char.man: New file.
|
|
|
|
Wed Aug 5 00:38:58 1992 James Clark (jjc at jclark)
|
|
|
|
* tmac/tmac.e (np, bu): Test \n($p with string expression in case
|
|
user has changed register format.
|
|
|
|
Mon Aug 3 11:22:18 1992 James Clark (jjc at jclark)
|
|
|
|
* groff/groff.cc: Get rid of device_table. Get postprocessor from
|
|
`postpro' command in DESC file. Get spooler command from `print'
|
|
command in DESC file. Execute spooler command with /bin/sh.
|
|
|
|
* groff/groff.cc: Split Unix-specific parts into...
|
|
* groff/pipeline.c: New file.
|
|
|
|
* LICENSE: Delete.
|
|
* COPYING: New file.
|
|
* all files: Update copyright notices.
|
|
|
|
* Rearrange files. Redo Makefiles. Use autoconf.
|
|
|
|
Sat Aug 1 09:36:50 1992 James Clark (jjc at jclark)
|
|
|
|
* troff/input.c (charinfo_to_node_list): Interpret character
|
|
definition with escape_char of `\'.
|
|
|
|
Tue Jul 28 12:20:12 1992 James Clark (jjc at jclark)
|
|
|
|
* lib/strerror.c, lib/iftoa.c, lib/itoa.c: Don't include lib.h.
|
|
Define INT_DIGITS as big enough for 64-bit integer.
|
|
* lib/strtol.c: Don't include lib.h.
|
|
* lib/lib.h: Delete ifdef __cplusplus stuff.
|
|
|
|
Mon Jul 27 11:08:50 1992 James Clark (jjc at jclark)
|
|
|
|
* ps/devps/Makefile: Add DESC to DEVICEFILES. Separate out rule
|
|
for making DESC. Make $(FONTS) depend on DESC. afmtodit should
|
|
get DESC from current directory.
|
|
|
|
Sun Jul 26 15:38:26 1992 James Clark (jjc at jclark)
|
|
|
|
* tbl/main.c (main): Always reset the line number when reading
|
|
from stdin.
|
|
|
|
* tbl/table.c (table::print_single_hline, table::print_double_hline,
|
|
table::define_bottom_macro, table::do_row, table::do_top): Round
|
|
vertical spacing up to vertical resolution.
|
|
|
|
Fri Jul 24 14:32:07 1992 James Clark (jjc at jclark)
|
|
|
|
* ps/ps.h (enum resource_type): Avoid comma at end of
|
|
enumerator-list.
|
|
* dvi/dvi.c (class dvi_printer): Likewise.
|
|
* dvi/tfmtodit.c (gf::load): Likewise.
|
|
* refer/label.y (struct expression): Likewise.
|
|
* refer/refer.c (class label_processing_state): Likewise.
|
|
* refer/indxbib.c (do_file): Likewise.
|
|
* troff/troff.c (enum warning_type): Likewise.
|
|
* tbl/main.c (process_data): Likewise.
|
|
* troff/charinfo.h (class charinfo):
|
|
|
|
Wed Jul 22 09:17:58 1992 James Clark (jjc at jclark)
|
|
|
|
* dvi/devdvi/textt.map: Add entry for `-'. Regenerate fonts.
|
|
|
|
Tue Jul 21 11:39:26 1992 James Clark (jjc at jclark)
|
|
|
|
* groff.c: Move to new groff subdirectory.
|
|
* groff/Makefile: New file.
|
|
* Makefile: Remove handling of groff.c. Add groff to SUBDIRS.
|
|
|
|
* man/mdate.sh: Use ls -L if supported.
|
|
|
|
* Consolidate all header files produced by gendef into lib/defs.h.
|
|
* lib/macropath.c, lib/fontfile.c, lib/device.c: Include defs.h.
|
|
Don't include path.h.
|
|
* lib/Makefile (path.h): Don't generate.
|
|
* troff/input.c: Include defs.h. Don't include config.h.
|
|
* troff/Makefile (config.h): Don't generate.
|
|
* refer/index.h: Don't include suffix.h.
|
|
* refer/index.c: Include defs.h.
|
|
* refer/indxbib.c: Include defs.h.
|
|
* refer/refer.h, refer/lkbib.h: Don't include path.h. Include
|
|
defs.h.
|
|
* refer/Makefile (suffix.h, path.h): Don't generate.
|
|
* groff.c: Don't include config.h. Include defs.h.
|
|
* Makefile (config.h): Don't generate.
|
|
(lib/defs.h): Generate.
|
|
(topclean): Remove lib/defs.h.
|
|
|
|
Mon Jul 20 10:12:57 1992 James Clark (jjc at jclark)
|
|
|
|
* lib/malloc.c, lib/getpagesize.h: Deleted.
|
|
* Makefile: Add COOKIE_BUG configuration option. Delete malloc
|
|
related stuff.
|
|
* lib/Makefile: Delete malloc-related stuff.
|
|
* lib/new.c: Workaround COOKIE_BUG if necessary.
|
|
|
|
* refer/lkbib.c, refer/indxbib.c: Don't include refer.h. Include
|
|
needed header files directly.
|
|
* refer/refer.h: Omit definition of DEFAULT_INDEX.
|
|
* Makefile: Include definition of DEFAULT_INDEX in path.h.
|
|
|
|
Sun Jul 19 10:19:22 1992 James Clark (jjc at jclark)
|
|
|
|
* lib/font.c (FONT_COMMAND_HANDLER): Pass command name and single
|
|
argument.
|
|
* lib/font (font::load_desc, font::load): Don't split argument of
|
|
unknown command.
|
|
(font::handle_unknown_font_command): Change type.
|
|
* ps/ps.c (ps_font::handle_unknown_font_command,
|
|
handle_unknown_desc_command): Change type.
|
|
* dvi/dvi.c (dvi_font::handle_unknown_font_command): Change type.
|
|
|
|
Fri Jul 17 11:12:49 1992 James Clark (jjc at jclark)
|
|
|
|
* lib/font.h (font::handle_unknown_font_command): Add file and
|
|
line arguments.
|
|
* lib/font.c (font::handle_unknown_font_command):
|
|
* ps/ps.c (ps_font::handle_unknown_font_command):
|
|
* dvi/dvi.c (dvi_font::handle_unknown_font_command): Add file and
|
|
lineno arguments. Use _with_file_and_line functions for error
|
|
reporting.
|
|
|
|
* lib/fontfile.c (font::unknown_desc_command_handler): New static
|
|
data member.
|
|
* lib/font.c (font::set_unknown_desc_command_handler): New
|
|
function.
|
|
(font::load_desc): For unknown commands, call
|
|
unknown_desc_command_handler if not null.
|
|
* lib/font.h (class font): Declare them.
|
|
(FONT_COMMAND_HANDLER): New typedef.
|
|
* ps/ps.c (handle_unknown_desc_command): New function.
|
|
(main): Set bflag if we had a -b option. Call
|
|
font::set_unknown_desc_command_handler.
|
|
(broken.h): Don't include.
|
|
* ps/Makefile: No need for broken.h. Pass BROKEN_SPOOLER_FLAGS to
|
|
submake
|
|
* ps/devps/Makefile: Add `broken' command to DESC file using
|
|
BROKEN_SPOOLER_FLAGS.
|
|
|
|
* macros/tmac.e ([, ]): Add as synonyms for { and }.
|
|
|
|
* macros/tmac.e ($p): Only exdent if \$3 > 0.
|
|
|
|
* macros/tmac.e (@R, @S): New macros.
|
|
Declare @, po, $0, $i, $p, df, so, fu, bt, *, ?a, ?b, ?C, ?e, ?H,
|
|
?I, ?n, ?o, ?R, ?s, ?T, ?W, ?w registers with @R.
|
|
Declare $H, $[0-9], .. macros with @S.
|
|
Declare |0, |1, |2, |3 strings with @S.
|
|
|
|
* macros/tmac.e (@S): Rename to @U.
|
|
|
|
* macros/tmac.e (@z): Define @b and bp as empty instead of
|
|
deleting them,
|
|
|
|
* macros/tmac.e (@m): Deleted.
|
|
(@h): Don't call @m.
|
|
(@z): Don't set @m trap.
|
|
|
|
* macros/tmac.e ($h, $f): Define |z as empty string.
|
|
|
|
* macros/tmac.e (@D): Rework to avoid unbalanced .el requests.
|
|
(@q): Likewise.
|
|
|
|
* macros/tmac.e (@h): Set ?H, ?C , ?s registers to 0 rather than
|
|
removing them.
|
|
()f): Likewise for * register.
|
|
|
|
* macros/tmac.e (sr): Don't ever scale the arguments. If the third
|
|
argument is missing, don't change $R. Call sr with three
|
|
arguments when initializing.
|
|
|
|
Thu Jul 16 12:17:12 1992 James Clark (jjc at jclark)
|
|
|
|
* macros/tmac.e (sr): New macro.
|
|
Initialize $r and $R using sr.
|
|
|
|
* macros/tmac.e (,): Delete \*(#[.
|
|
|
|
* troff/env.c (set_tabs): Read the tab type even if the position
|
|
is bad. Allow the position of the first tab stop to be negative.
|
|
|
|
Wed Jul 15 13:14:37 1992 James Clark (jjc at jclark)
|
|
|
|
* refer/dirnamemax.c: Use pathconf() if <unistd.h> defines
|
|
_POSIX_VERSION.
|
|
* refer/Makefile: Compile dirnamemax.c using -DHAVE_UNISTD_H
|
|
rather than -DPATHCONF_MISSING.
|
|
* Makefile: Get rid of PATHCONF_MISSING.
|
|
|
|
* refer/map.c: New file.
|
|
* refer/index.c: Interface to mmap through map.c. Rename map_size
|
|
to map_len.
|
|
* refer/Makefile: Handle map.c.
|
|
* Makefile: Include -DHAVE_MMAP in OLDCFLAGS rather than CFLAGS.
|
|
|
|
Tue Jul 14 14:15:20 1992 James Clark (jjc at jclark)
|
|
|
|
* Makefile: RANLIB should be `true' if there is no ranlib.
|
|
* lib/Makefile (libgroff.a): Simplify.
|
|
* driver/Makefile (libdriver.a): Simplify.
|
|
|
|
* Makefile: Change -DWAIT_COREDUMP_0200 to -DWCOREFLAG=0200.
|
|
* groff.c (WCOREDUMP): Use WCOREFLAG. Define only if not already
|
|
defined.
|
|
|
|
Sat Jul 11 09:19:17 1992 James Clark (jjc at jclark)
|
|
|
|
* troff/env.c (compare_ranges): Declare as extern "C".
|
|
|
|
* troff/input.c (init_registers): Use `struct tm' instead of `tm'.
|
|
|
|
* macros/tmac.s, macros/tmac.e: Change .nx /dev/null to .nx.
|
|
|
|
Wed Jul 8 11:52:27 1992 James Clark (jjc at jclark)
|
|
|
|
* pic/troff.c (troff_output::text): Merge in grops_output::text,
|
|
but conditionalize use of \X based on \*(.T.
|
|
(grops_output::*): Deleted.
|
|
* pic/output.h: Delete declaration of make_grops_output.
|
|
* pic/main.c (main): Ignore -p and -x. driver_extension_flag is 1
|
|
by default. -n sets it to 0.
|
|
(usage): Corresponding changes.
|
|
* groff.c (main): Don't pass -x or -p to pic.
|
|
* groff.sh: Likewise.
|
|
|
|
* ps/ps.c (ps_printer::do_exec, ps_printer::do_file): Force ndefs
|
|
to be non-zero.
|
|
|
|
* ps/devps/afmtodit: Change calculation of asc_boundary and
|
|
desc_boundary. Make these bounds inclusive.
|
|
* ps/devps: Regenerate font files.
|
|
|
|
Tue Jul 7 13:14:15 1992 James Clark (jjc at jclark)
|
|
|
|
* macros/tmac.latin1: New file.
|
|
* macros/tmac.tty-char: Use tmac.latin1.
|
|
(tmac.tty-tr): Deleted.
|
|
* macros/Makefile: Install tmac.latin1.
|
|
* macros/tmac.dvi: Use tmac.latin1.
|
|
* macros/troffrc: Translate \[char160] onto no-break space here.
|
|
* macros/{tmac.dvi,tmac.ps,tmac.tty,tmac.X75}: Don't do it here.
|
|
|
|
Mon Jul 6 11:06:52 1992 James Clark (jjc at jclark)
|
|
|
|
* macros/tmac.Xps: Use `do' request.
|
|
|
|
* macros/tmac.ps: Use `do' request.
|
|
|
|
* macros/tmac.e (@C): Use `do' request.
|
|
|
|
* macros/tmac.X, macros/tmac.Xps: Moved from xditview.
|
|
* macros/Makefile: Install tmac.X*.
|
|
|
|
* tty/tmac.tty, tty/tmac.tty-char: Move to macros.
|
|
* tty/Makefile: Don't install tmac.tty*.
|
|
* macros/Makefile: Install tmac.tty*.
|
|
|
|
* dvi/tmac.dvi: Move to macros.
|
|
* dvi/Makefile: Don't install tmac.dvi.
|
|
* macros/Makefile: Install tmac.dvi.
|
|
|
|
* ps/tmac.ps*: Move to macros.
|
|
* ps/Makefile: Don't install tmac.ps*.
|
|
* macros/Makefile: Install tmac.ps*.
|
|
|
|
* eqn/box.c: Provide draw_lines parameter corresponding to -D
|
|
option.
|
|
* macros/eqnrc: Set draw_lines parameter based on device.
|
|
* groff.c: Don't pass -D flag to eqn.
|
|
* groff.sh: Likewise.
|
|
* eqn/main.c: Warn about use of -D.
|
|
|
|
* troff/input.c (process_startup_file): New function.
|
|
(main): Call process_startup_file().
|
|
* macros/troffrc: New file.
|
|
* macros/Makefile: Install troffrc.
|
|
* groff.c (main): Don't pass extra -m option to troff. For a
|
|
pseudo device pass the name of the pseudo device to troff using
|
|
-d.
|
|
* groff.sh: Likewise.
|
|
* groff.c (possible_command::prepend_arg): Deleted.
|
|
|
|
* troff/input.c (do_request): New function.
|
|
(init_input_requests): Bind "do" to do_request.
|
|
|
|
* eqn/main.c (main): Instead of loading eqnchar from device directory,
|
|
load eqnrc from macro directory.
|
|
* macros/eqnrc: New file.
|
|
* macros/Makefile: Install eqnrc.
|
|
* ps/devps/eqnchar: Deleted.
|
|
* ps/devps/Makefile: Don't install eqnchar.
|
|
* dvi/devdvi/eqnchar: Deleted.
|
|
* dvi/devdvi/Makefile: Don't install eqnchar.
|
|
* groff.c (main): Pass -M to eqn. Don't pass -F to eqn. New
|
|
variable optM.
|
|
|
|
* lib/device.[ch]: New files.
|
|
* lib/font.h (font::set_device_name, font::get_device_name):
|
|
Deleted.
|
|
* lib/fontfile.c: Use device.h.
|
|
* lib/Makefile: Handle device.[ch]. Make paths.h define DEVICE.
|
|
* troff/input.c: Delete definition of `device'.
|
|
(main): Don't initialize device.
|
|
* troff/troff.h: Include device.h rather than declaring device.
|
|
* troff/Makefile: No need to handle DEVICE.
|
|
* driver/input.c: Include device.h. Don't use
|
|
font::{set,get}_device_name.
|
|
* groff.c, Makefile: Rename device.h to config.h.
|
|
* groff.c: Use library device variable.
|
|
* eqn/main.c: Use library device variable.
|
|
* eqn/Makefile: No need to handle DEVICE.
|
|
|
|
* lib/searchpath.[ch]: New files.
|
|
* lib/Makefile: Handle searchpath.[ch].
|
|
* troff/input.c (open_file, init_dirs): Deleted.
|
|
(macro_dirs): Deleted.
|
|
(open_mac_file, macro_source): Use class search_path.
|
|
(add_string, struct string_list): Move definition.
|
|
(main): Change -M option to use macro_path. Delete call to
|
|
init_dirs().
|
|
* lib/fontfile.c (font::command_line_font_dir, font::open_file):
|
|
Rewrite to use class search_path.
|
|
* lib/font.h, lib/fontfile.c (font::cl_font_dirs): Deleted.
|
|
* lib/Makefile: fontfile.c depends on searchpath.h.
|
|
* lib/Makefile: Rename fontpath.h to paths.h. Make paths.h define
|
|
MACROPATH.
|
|
* lib/macropath.[ch]: New files.
|
|
* troff/Makefile: No need to handle MACROPATH.
|
|
|
|
* troff/input.c: Delete DUMP code.
|
|
* lib/fontfile.c, lib/font.h: Delete
|
|
font::forget_command_line_font_dirs.
|
|
|
|
* troff/input.c (push_token): New function.
|
|
(handle_first_page_transition): Use push_token().
|
|
(process_input_stack): Change handling of a space at the beginning
|
|
of the line.
|
|
|
|
Sun Jul 5 17:11:09 1992 James Clark (jjc at jclark)
|
|
|
|
* troff/input.c (font_dirs): Delete unused variable.
|
|
|
|
* eqn/lex.c (do_set): Correct error messages.
|
|
|
|
Sat Jul 4 10:20:55 1992 James Clark (jjc at jclark)
|
|
|
|
* troff/input.c (do_define_string): Allow the string name to be
|
|
followed immediately by a tab.
|
|
(define_character): Likewise.
|
|
|
|
Thu Jul 2 10:59:15 1992 James Clark (jjc at jclark)
|
|
|
|
* ps/ps.c (ps_printer::draw): When drawing an arc, don't allow k to
|
|
be negative.
|
|
|
|
* troff/input.c (input_iterator::is_file): New virtual function.
|
|
(file_iterator::is_file): New function.
|
|
(input_stack::end_file): New function.
|
|
(input_stack::next_file): Handle the situation where there is no
|
|
file on the input stack correctly. Avoid making two passes over
|
|
the input stack.
|
|
(next_file): Make the filename optional; in this case call
|
|
input_stack::end_file().
|
|
|
|
Wed Jul 1 10:17:25 1992 James Clark (jjc at jclark)
|
|
|
|
* dvi/tmac.dvi: Change the definitions of \(ul and _ so that they
|
|
produce a real _ charater when the current font is CW and _
|
|
otherwise.
|
|
|
|
* lib/errarg.c (errarg::errarg(const char *)): Invert conditional
|
|
expression to work around gcc 2.2 bug.
|
|
|
|
Wed Jun 24 08:12:24 1992 James Clark (jjc at jclark)
|
|
|
|
* eqn/main.c (main): Don't give an error if we can't find eqnchar.
|
|
|
|
* troff/env.c (environment::add_padding): New function.
|
|
(environment::add_char): Use add_padding().
|
|
(environment::space): Likewise.
|
|
(environment::wrap_up_field): Add some padding if there is none
|
|
and there's no current tab.
|
|
* troff/env.h: Declare environment::add_padding.
|
|
|
|
Mon Jun 22 08:37:45 1992 James Clark (jjc@jclark)
|
|
|
|
* pic/pic.y: undef fmod and rand before declaring them.
|
|
|
|
Sun Jun 14 11:40:18 1992 James Clark (jjc@jclark)
|
|
|
|
* troff/input.c (main): If the DESC file specifies a font name of
|
|
0, then leave the corresponding font position empty.
|
|
|
|
* nroff.sh: New file.
|
|
* Makefile (install.nobin): Install nroff.sh.
|
|
|
|
* tty/devlatin1/R.proto: Add ao as synonym for de.
|
|
* tty/tmac.tty-char: Define ao as o.
|
|
|
|
* tty/dev{ascii,latin1}/R.proto: Add aq.
|
|
* tty/tmac.tty-char: Delete definition of aq.
|
|
|
|
Mon Jun 8 11:43:20 1992 James Clark (jjc@jclark)
|
|
|
|
* troff/input.c (init_charset_table): Don't translate 0240.
|
|
* ps/tmac.ps: Translate char160 to space.
|
|
* dvi/tmac.dvi: Likewise.
|
|
* tty/tmac.tty: Likewise.
|
|
|
|
Sun Jun 7 10:52:35 1992 James Clark (jjc@jclark)
|
|
|
|
* dvi/tmac.dvi: Add support for all Latin-1 characters.
|
|
|
|
* macros/tmac.s: Delete definitions of \(rg, \(ah, \(ad, \(a-,
|
|
\(ao, \(ac, \(ho, \(-D, \(Sd, \(TP, \(Tp, \(ss, \(AE, \(ae, \(OE,
|
|
\(oe, \(r?, \(r!.
|
|
|
|
* tty/tmac.tty-char: Add \(ah.
|
|
|
|
* dvi/tmac.dvi: Add definitions of Tp, TP, Sd, -D, ho.
|
|
No need to define \(FM and \(!/. Conditionalize all character
|
|
definitions.
|
|
|
|
* ps/devps/lgreekmap: Add +h, +f, +p.
|
|
|
|
* ps/tmac.psnew: New file.
|
|
* ps/Makefile: Install tmac.psnew.
|
|
|
|
* troff/input.c (charinfo_to_node_list): Don't ever interpret
|
|
character definitions in compatible mode.
|
|
|
|
* troff/input.c (remove_character): New function.
|
|
(init_input_requests): Bind remove_character to "rchar".
|
|
|
|
* ps/tmac.psold: New file.
|
|
* ps/Makefile: Install tmac.psold.
|
|
* ps/tmac.ps: Load tmac.psold. Move definitions of ISO Latin-1
|
|
characters into tmac.psold. Make these definitions unconditional.
|
|
|
|
* tty/tmac.tty-char: Define \n(_C only if it is not already defined.
|
|
|
|
* ps/tmac.ps: Don't define \('c and \('C.
|
|
|
|
* ps/devps/textmap: Move Greek characters to...
|
|
* ps/devps/symbolchars:
|
|
|
|
Sat Jun 6 16:41:17 1992 James Clark (jjc@jclark)
|
|
|
|
* ps/devps/text.enc: Add quotesingle.
|
|
* ps/devps/textmap: Add +h, +f, +p, Fn, Bq, bq, aq, lz.
|
|
* tty/tmac.tty-char: Likewise.
|
|
* dvi/devdvi/texmi.map: Add +h, +f, +p.
|
|
* dvi/devdvi/texi.map: Add Fn.
|
|
* dvi/devdvi/msam.map: Add lz.
|
|
* dvi/tmac.dvi: Handle Bq, bq, aq.
|
|
|
|
* pic/lex.c (get_token): Recognize 'th.
|
|
* pic/map.y: Allow `expr'th in contexts where ORDINAL was allowed.
|
|
|
|
Fri Jun 5 11:20:46 1992 James Clark (jjc@jclark)
|
|
|
|
* ps/devps/textmap: Move di, mu, +- to...
|
|
* ps/devps/symbolchars:
|
|
|
|
* macros/tmac.s (@XS): Don't call par@reset or fi.
|
|
(XA): Call LP. Turn off adjustment. Reduce line length.
|
|
|
|
* macros/tmac.s: Initially alias XS to LP.
|
|
(XS): Rename to @XS.
|
|
(cov*ab-init): Alias XS to @XS.
|
|
|
|
Thu Jun 4 09:12:05 1992 James Clark (jjc@jclark)
|
|
|
|
* troff/token.h: Delete TOKEN_CHAR_HEIGHT, TOKEN_CHAR_SLANT,
|
|
TOKEN_FONT_NAME, TOKEN_FONT_POSITION, TOKEN_SIZE tokens.
|
|
(token::is_size, token::changes_env): Deleted.
|
|
* troff/number.c (parse_term): No need to process \s explicitly.
|
|
Call tok.next() only after scale indicator has been processed.
|
|
* troff/input.c (do_overstrike, do_bracket): No need to process \s,
|
|
\f etc explicitly.
|
|
(token::next): Handle \s, \f, \S, \H immediately rather than
|
|
returning them as tokens.
|
|
(token::operator==, token::description, token::add_to_node_list,
|
|
token::process): Remove handling of deleted tokens.
|
|
|
|
* troff/env.c (environment::add_char): When adding padding
|
|
indicator character, call start_line() if necessary.
|
|
|
|
Wed Jun 3 09:55:50 1992 James Clark (jjc@jclark)
|
|
|
|
* ps/devps/afmtodit: Don't output 0 kerns.
|
|
|
|
* ps/devps/afmtodit: Remove directory from name of encoding in
|
|
font description file.
|
|
|
|
* ps/devps/afmtodit: Improve error messages.
|
|
|
|
* ps/devps/afmtodit: Allow DESC file to be specified with -d.
|
|
|
|
* ps/devps/Makefile: Incorporate FontMakefile. Rework.
|
|
* ps/devps/FontMakefile: Deleted.
|
|
* ps/devps/afmname: New file.
|
|
|
|
* ps/devps/symbol.sed: New file.
|
|
* ps/devps/symbol.diff: Deleted.
|
|
* ps/devps/FontMakefile: Generate symbol.afm using symbol.sed.
|
|
Generate zapfdr.afm from zapfd.afm.
|
|
|
|
* tty/tmac.tty (tty-char): Prefix definition with ".
|
|
|
|
* macros/tmac.an (TP): Don't start a diversion if one has already
|
|
been started.
|
|
|
|
* tty/tmac.tty-char: Add Latin-1 characters.
|
|
|
|
* tty/tmac.tty-char: Incorporate suggestions from Paul Eggert.
|
|
|
|
Tue Jun 2 00:54:34 1992 James Clark (jjc@jclark)
|
|
|
|
* tbl/table.c (table::allocate): Delete old_vline, old_entry.
|
|
Move declaration of struct horizontal_span.
|
|
|
|
* tbl/table.c (table::table): Initialize span_list.
|
|
(table::~table): Delete span_list.
|
|
|
|
* lib/ptable.h (PTABLE(T)::~PTABLE(T)): Delete v.
|
|
|
|
* ps/devps/Makefile: Avoid dependency on GNU make.
|
|
|
|
* ps/tmac.ps: Check that character does not already exist before
|
|
defining it.
|
|
|
|
* tty/tmac.tty: Add definitions of \(ff, \(!=, \(==, \(~=, \(sq,
|
|
\(OE, \(oe, \(AE, \(ae, \(lh, \(rh. Delete definitions of \(en,
|
|
\(ru, \(ul, \(br, \(bv, \(sl which are in the font description
|
|
files.
|
|
|
|
* tty/tmac.tty-char: New file.
|
|
* tty/Makefile: Install tmac.tty-char.
|
|
* tty/tmac.tty: Move definitions of \(ua, \(da, \(uA, \(dA into
|
|
tmac.tty-char.
|
|
|
|
* tty/tmac.tty: Fix definition of \(34.
|
|
|
|
* tty/dev{ascii,latin1}/R.proto: Add ha and ti. Map
|
|
bracket-drawing characters onto |. Add *o.
|
|
|
|
* troff/env.c (environment::wrap_up_tab): Increment field_spaces
|
|
only if current_field.
|
|
|
|
* troff/dictionary.c (dictionary::lookup): Free old_table after
|
|
rehashing.
|
|
|
|
Mon Jun 1 10:15:22 1992 James Clark (jjc@jclark)
|
|
|
|
* tty/dev{ascii,latin1}/R.proto: Add uppercase Greek characters
|
|
whose glyphs are identical to glyphs of some Roman character.
|
|
|
|
* tty/devlatin1/R.proto (bu): Deleted.
|
|
* tty/devascii/R.proto (bu): Deleted.
|
|
* tty/tmac.tty: Add definition of \(bu.
|
|
|
|
* eqn/main.c (do_file): Pass FILE as argument.
|
|
(main): Automatically load eqnchar. New options -F and -n.
|
|
Pass do_file an opened FILE.
|
|
* groff.c: Don't pass eqnchar to eqn. Pass -F options onto eqn.
|
|
No need to include font.h.
|
|
* groff.sh: Likewise. Don't need to use - for standard input.
|
|
Prefix files with -- if first file starts with -.
|
|
|
|
* macros/tmac.e: Conditionalize use of \$* on \n(.g.
|
|
|
|
* troff/env.c (environment::possibly_break_line): Don't set line
|
|
to 0 across call to output_line(). Don't call output_line() until
|
|
after discarding nodes after break.
|
|
|
|
Sun May 31 10:45:29 1992 James Clark (jjc@jclark)
|
|
|
|
* request.h (macro::empty): Declare it.
|
|
* input.c (macro::empty): New method.
|
|
(interpolate_macro): Don't give a WARN_SPACE if the two-character
|
|
macro is empty.
|
|
|
|
Sat May 30 10:27:15 1992 James Clark (jjc@jclark)
|
|
|
|
* troff/env.c (environment::start_field): Decrement space_total
|
|
when a space is frozen.
|
|
|
|
Fri May 22 14:34:38 1992 James Clark (jjc@jclark)
|
|
|
|
* macros/tmac.an (R): Delete macro.
|
|
|
|
* troff/input.c (get_copy, token::next): Support \# (like \" but
|
|
newline is ignored).
|
|
|
|
* troff/input.c (token::next): Fix error message in 'Y' case.
|
|
|
|
Thu May 21 09:26:24 1992 James Clark (jjc@jclark)
|
|
|
|
* eqn/delim.c (define_extensible_string): Recognize any prefix of
|
|
a delimiter name.
|
|
|
|
Fri May 15 10:20:41 1992 James Clark (jjc at jclark)
|
|
|
|
* c++test.c: Include <osfcn.h>.
|
|
|
|
* lib/strtol.c, lib/getcwd.c, ps/psbb.c: Declare errno in case
|
|
<errno.h> doesn't.
|
|
|
|
Fri May 8 09:37:19 1992 James Clark (jjc at jclark)
|
|
|
|
* tbl/table.c (table::divide_span): Don't count column separation
|
|
if expand was specified.
|
|
|
|
* tbl/main.c (process_format): Don't ignore width specs in
|
|
continued format. Give warning for changing equal widths or
|
|
column separation in continued format.
|
|
(process_data): Set column separation, minimum width, equal
|
|
columns at end of table.
|
|
|
|
Thu May 7 08:50:40 1992 James Clark (jjc at jclark)
|
|
|
|
* troff/node.c (kern_pair_node::add_discretionary_hyphen,
|
|
node::add_discretionary_hyphen): Use soft_hyphen_char.
|
|
(set_soft_hyphen_char): New function.
|
|
(init_node_requests): Bind to shc. Initialize soft_hyphen_char.
|
|
|
|
* Makefile (c++tested): Give more helpful message if test fails.
|
|
|
|
Tue May 5 10:58:39 1992 James Clark (jjc at jclark)
|
|
|
|
* troff/input.c (init_charset_table): Translate 0240 to
|
|
an unbreakable space.
|
|
|
|
* troff/token.h (token::hyphen_indicator): New function.
|
|
* troff/charinfo.h (TRANSLATE_HYPHEN_INDICATOR): New special
|
|
translation.
|
|
* troff/input.c (translate): Allow translation to \%.
|
|
* troff/node.c (node::add_char): Handle
|
|
TRANSLATE_HYPHEN_INDICATOR.
|
|
(make_node): Don't allow TRANSLATE_HYPHEN_INDICATOR here.
|
|
|
|
* troff/input.c (init_charset_table): Don't set BREAK_AFTER flag
|
|
for \(hy.
|
|
|
|
* tty/devlatin1/R.proto: \(hy and - should print as 055.
|
|
|
|
Tue Apr 21 09:24:42 1992 James Clark (jjc at jclark)
|
|
|
|
* groff.c (run_commands): If the last command gets a SIGPIPE send
|
|
a SIGPIPE to all children than haven't yet terminated. When
|
|
command terminates, set pid field to -1.
|
|
|
|
Fri Apr 17 11:20:48 1992 James Clark (jjc at jclark)
|
|
|
|
* groff.c (main): Pass an appropriate -filename option to gxditview.
|
|
|
|
Thu Apr 16 15:11:40 1992 James Clark (jjc at jclark)
|
|
|
|
* Makefile.bd (install): Remove existing program before copying.
|
|
|
|
* Makefile, */Makefile, Makefile.bd, groff.sh, groff.c: Allow
|
|
programs which have Unix counterparts to be installed with
|
|
user-specified prefix.
|
|
|
|
* troff/input.c (exit_troff): Don't check if exit_started.
|
|
(exit_request): Don't call exit_troff if exit_started.
|
|
|
|
* Makefile.bd (install.mm): Rename to install.dwbmm.
|
|
|
|
Tue Apr 14 10:05:10 1992 James Clark (jjc at jclark)
|
|
|
|
* driver/input.c (do_file): Add missing break for '#' case.
|
|
|
|
Mon Apr 13 10:11:02 1992 James Clark (jjc at jclark)
|
|
|
|
* troff/input.c (input_stack::clear): Clear past any boundaries and
|
|
then add the boundaries back.
|
|
|
|
* troff/input.c (exit_troff): Return immediately if already
|
|
exiting.
|
|
|
|
* macros/tmac.s (pg@end-text): New macro. Use pg@end-text for the
|
|
end macro.
|
|
(pg*end-page): If the text has ended and there are no more
|
|
footnotes or keeps, exit.
|
|
|
|
* macros/doc-ditroff (Lq, Rq): Define as \(lq and \(rq.
|
|
|
|
* troff/input.c (init_charset_table): Make \(rq transparent by
|
|
default.
|
|
|
|
* macros/tmac.an: Define lq and rq strings.
|
|
|
|
* macros/tmac.s (Q, U): Define as \(lq and \(rq.
|
|
|
|
Sun Apr 12 12:54:37 1992 James Clark (jjc at jclark)
|
|
|
|
* troff/env.c (environment::final_break): New function.
|
|
(environment::newline): Set prev_line_interrupted to 2 if
|
|
exit_started.
|
|
* troff/env.h: Declare environment::final_break.
|
|
* troff/input.c (exit_troff): Call environment::final_break()
|
|
instead of environment::do_break().
|
|
|
|
* macros/Makefile: Install man.local if $(MACRODIR)/man.local
|
|
doesn't already exist.
|
|
* macros/man.local: New file.
|
|
* macros/tmac.an: Load man.local.
|
|
* macros/man.ultrix: New file.
|
|
|
|
Sat Apr 11 17:32:04 1992 James Clark (jjc at jclark)
|
|
|
|
* troff/input.c (exit_groff): Rename to...
|
|
(exit_troff): New function.
|
|
|
|
* troff/div.c (exit_started, done_end_macro,
|
|
seen_last_page_ejector): New global variables.
|
|
(began_page_in_end_macro): New static variable.
|
|
(exit_flag): Deleted.
|
|
(top_level_diversion::top_level_diversion): Initialize
|
|
last_page_count.
|
|
(top_level_diversion): More elaborate test for whether
|
|
cleanup_and_exit() should be called.
|
|
Set began_page_in_end_macro if the end macro isn't yet finished.
|
|
* troff/div.h (top_level_diversion::last_page_count): New data
|
|
member.
|
|
(top_level_diversion::set_last_page): New function.
|
|
(exit_started, done_end_macro, seen_last_page_ejector): Declare.
|
|
* troff/env.c (do_break): Zero prev_line_interrupted.
|
|
* troff/input.c (exit_flag): Delete declaration.
|
|
(LAST_PAGE_EJECTOR): New magic cookie.
|
|
(token::next): Handle LAST_PAGE_EJECTOR.
|
|
(exit_groff): Set exit_started and done_end_macro instead of
|
|
exit_flag. Call top_level_diversion::set_last_page. Push a
|
|
LAST_PAGE_EJECTOR instead of calling push_page_ejector(). Do
|
|
another ejection after setting seen_last_page_ejector.
|
|
|
|
Thu Apr 9 04:37:11 1992 James Clark (jjc at jclark)
|
|
|
|
* etc/grog.sh, etc/grog.sh: Recognize -me sh macro.
|
|
|
|
* macros/tmac.e (TH): Make sure there's room for the initial
|
|
header.
|
|
|
|
* macros/tmac.s (par@init): Make PD and DD at least \n(.V.
|
|
Set FVS in points rather than units.
|
|
|
|
Mon Apr 6 11:21:32 1992 James Clark (jjc at jclark)
|
|
|
|
* troff/div.c (top_level_diversion::add_trap): Don't consider the
|
|
position of empty slots.
|
|
|
|
Fri Apr 3 10:46:45 1992 James Clark (jjc at jclark)
|
|
|
|
* ps/devps/S: Fix height and depth of parenrightex.
|
|
* ps/devps/symbol.diff: Regenerate.
|
|
|
|
Sat Mar 28 21:17:52 1992 James Clark (jjc at jclark)
|
|
|
|
* tmac.e (u): Do underlining as in -mgs.
|
|
|
|
Fri Mar 27 09:23:44 1992 James Clark (jjc at jclark)
|
|
|
|
* tty/tty.c (tty_printer::end_page): If overstriking is
|
|
suppressed, still turn overstruck horizontal and vertical lines
|
|
into +.
|
|
|
|
* lib/new.c: Back out Feb 24 change; no longer needed with gcc
|
|
2.1.
|
|
|
|
* refer/label.y (format_expr::evaluate): Avoid use of %0*d.
|
|
|
|
Wed Mar 18 09:29:10 1992 James Clark (jjc at jclark)
|
|
|
|
* Version 1.05 released.
|
|
|
|
Tue Mar 17 16:50:45 1992 James Clark (jjc at jclark)
|
|
|
|
* tty/tty.c: Instead of keeping an array of glyphs and then
|
|
sorting it, keep a ordered linked list of glyphs for each line.
|
|
|
|
* driver/driver.h: Include stddef.h.
|
|
|
|
* tty/tty.c (compare_glyph):
|
|
* refer/refer.c (rcompare):
|
|
* troff/env.c (compare_ranges): Arguments of qsort comparison
|
|
function should be const void *.
|
|
|
|
* troff/number.c (parse_term):
|
|
* dvi/dvi.c (draw_dvi_printer::draw): Avoid initialization in
|
|
switch statement.
|
|
|
|
* refer/label.y (consider_authors): Don't access variables
|
|
constructed under a condition outside that condition: put braces
|
|
round for statement containing declaration; redeclare use of same
|
|
variable later.
|
|
|
|
* pic/pic.y (text_expr): Delete production that allows
|
|
parenthesised text_expr.
|
|
(expr): Allow a conditional_expr to appear in parentheses.
|
|
(conditional_expr): Rename to any_expr.
|
|
|
|
* mm: Install new version 1.01 from jh.
|
|
|
|
* lib/font.c (font::get_width): Cache scaled widths.
|
|
(font::font): Initialize widths_cache.
|
|
(font::~font): Destroy widths_cache.
|
|
* lib/font.h: Add font::widths_cache. Declare font_widths_cache.
|
|
|
|
Mon Mar 16 10:16:10 1992 James Clark (jjc at jclark)
|
|
|
|
* c++test.c, c++test.ref: New files.
|
|
* Makefile: Check that the C++ compiler works.
|
|
|
|
* ps/tmac.pspic (PSPIC): Do a break.
|
|
|
|
* ps/tmac.ps: Move definition of PSPIC into...
|
|
* ps/tmac.pspic: New file.
|
|
(PSPIC): Draw box around picture, but make it invisible to grops.
|
|
* ps/tmac.ps: Load tmac.pspic.
|
|
* ps/Makefile: Install tmac.pspic.
|
|
|
|
Sun Mar 15 14:18:08 1992 James Clark (jjc at jclark)
|
|
|
|
* lib/font.c (scale_round): If n is negative,
|
|
subtract .5 before truncating floating point result.
|
|
|
|
* lib/fontfile.c: Include <errno.h>.
|
|
|
|
Tue Mar 10 14:17:03 1992 James Clark (jjc at jclark)
|
|
|
|
* driver/input.c (get_char): Inline. Don't update current_lineno.
|
|
Change callers to up date current_lineno if necessary.
|
|
Use get_char() instead of getc(current_file).
|
|
|
|
Sun Mar 8 18:05:28 1992 James Clark (jjc at jclark)
|
|
|
|
* ps/tmac.ps: Fix up spacing of \(mo and \(nm.
|
|
|
|
Fri Mar 6 19:38:58 1992 James Clark (jjc at jclark)
|
|
|
|
* tty/tty.c (tmac.tty): Define \(rg as (R).
|
|
|
|
Tue Mar 3 10:11:25 1992 James Clark (jjc at jclark)
|
|
|
|
* lib/lib.h: New define a_delete.
|
|
* Use a_delete instead of delete when deleting an array of objects
|
|
without destructors.
|
|
|
|
* lib/lib.h: Rename adelete to ad_delete.
|
|
* Change uses of adelete.
|
|
|
|
Mon Mar 2 12:41:05 1992 James Clark (jjc at jclark)
|
|
|
|
* eqn/eqn.y: Include lib.h.
|
|
|
|
* troff/node.c (grow_font_table): Delete old_font_table.
|
|
|
|
* mm: Install new version from jh.
|
|
|
|
Fri Feb 28 10:42:23 1992 James Clark (jjc at jclark)
|
|
|
|
* tbl/table.h (format_type): Make global instead of local to class
|
|
entry_format. Prefix enumerators with FORMAT_.
|
|
* tbl/table.c, tbl/main.c: Corresponding changes.
|
|
* refer/token.h (token_type): Make global. Prefix enumerators
|
|
with TOKEN_.
|
|
* refer/token.[ch]: Corresponding changes.
|
|
* Makefile: Get rid of -DNO_NESTED_TYPES configuration option.
|
|
|
|
* troff/div.c (node::set_vertical_size): Don't name argument.
|
|
|
|
Thu Feb 27 10:29:19 1992 James Clark (jjc at jclark)
|
|
|
|
* Makefile: New configuration option ARRAY_DELETE_NEEDS_SIZE.
|
|
* lib/lib.h: Define adelete accordingly.
|
|
* pic/object.c (graphic_object::graphic_object):
|
|
* tbl/main.c (format::~format):
|
|
* tbl/table.c (table::~table):
|
|
* refer/ref.c (reference::~reference, reference::merge,
|
|
reference::insert_field, reference::delete_field): Use adelete.
|
|
|
|
* Makefile: Change NESTED_TYPES to NO_NESTED_TYPES.
|
|
* refer/token.h:
|
|
* tbl/table.h: Corresponding changes.
|
|
|
|
* common.c (common_output::dashed_arc, common_output::dotted_arc):
|
|
Ensure total_angle is positive.
|
|
|
|
Wed Feb 26 08:49:26 1992 James Clark (jjc at jclark)
|
|
|
|
* refer/ref.c (reference::merge, reference::insert_field,
|
|
reference::delete_field): Avoid delete[0].
|
|
|
|
* refer/token.c (init_special_chars): Move calls to cmupper
|
|
outside calls to init_two_char_letter to work around bug in gcc
|
|
2.0.
|
|
|
|
Mon Feb 24 14:20:00 1992 James Clark (jjc at jclark)
|
|
|
|
* lib/new.c (operator new): Use __builtin_new for g++.
|
|
|
|
* pic/object.c (graphic_object::~graphic_object): Don't use
|
|
delete [] on 0.
|
|
|
|
* pic/object.c (output::compute_scale): Initialize max_width and
|
|
max_height.
|
|
|
|
Sat Feb 15 09:55:20 1992 James Clark (jjc at jclark)
|
|
|
|
* troff/input.c (write_request): Call fflush.
|
|
|
|
* troff/node.h (class composite_node): Move declaration to node.c
|
|
* troff/input.c (charinfo_to_node): Rename to ...
|
|
(charinfo_to_node_list): Return node list rather than composite
|
|
node.
|
|
* troff/node.c (make_composite_node): New function.
|
|
(make_node, add_char): Call make_composite_node instead of
|
|
charinfo_to_node.
|
|
(class composite_node): Add a tfont * member. Delete font_size
|
|
member.
|
|
(composite_node::composite_node, composite_node::copy,
|
|
composite_node::size): Corresponding changes.
|
|
(composite_node::tprint): Provide constant spacing, emboldening
|
|
and track kerning as specified in tfont.
|
|
(composite_node::width): Change width calculation accordingly.
|
|
* troff/env.h (environment::composite): New member.
|
|
(environment::is_composite, environment::set_composite): New
|
|
functions.
|
|
* troff/env.c (environment::environment): Initialize composite.
|
|
* troff/input.c (charinfo_to_node): Call
|
|
environment::set_composite.
|
|
* troff/node.c (make_composite_node, make_glyph_node): Use the
|
|
plain version of the tfont if the environment is composite.
|
|
|
|
* troff/node.c (font_info::get_space_width): Additional argument
|
|
giving space_size. Handle constant space correctly. Scale by
|
|
space_size unless constant spaced.
|
|
(env_sentence_space_width): New function.
|
|
* troff/node.h: Declare it.
|
|
* troff/env.h (environment::get_space_size,
|
|
environment::get_sentence_space_size,
|
|
environment::get_narrow_space_width,
|
|
environment::get_half_narrow_space_width): Make inline.
|
|
(environment::get_space_width): Make inline. Just call
|
|
env_space_width.
|
|
* troff/env.c: Delete definitions for funtions made inline.
|
|
(environment::space_newline, environment::space): Use
|
|
env_sentence_space_width(). Don't scale by space_size.
|
|
* troff/node.h: Move declarations of env*space_width() functions
|
|
into env.h.
|
|
|
|
Sat Feb 8 09:30:22 1992 James Clark (jjc at jclark)
|
|
|
|
* macros/tmac.s (PS): Don't try to set negative indent.
|
|
|
|
Thu Feb 6 09:00:35 1992 James Clark (jjc at jclark)
|
|
|
|
* pic/pic.y: Fix min function.
|
|
|
|
Tue Jan 28 07:52:29 1992 James Clark (jjc at jclark)
|
|
|
|
* man/mdate.sh: Clear LANGUAGE.
|
|
|
|
Sun Jan 19 13:02:41 1992 James Clark (jjc at jclark)
|
|
|
|
* pic/pic.y, pic/lex.c: Rename COMMAND token to COMMAND_LINE.
|
|
* pic/lex.c: New COMMAND keyword.
|
|
* pic/pic.y (print_args, print_arg): New rules.
|
|
(placeless_element): Use print_args for PRINT.
|
|
New COMMAND element.
|
|
|
|
Tue Jan 7 13:14:31 1992 James Clark (jjc at jclark)
|
|
|
|
* troff/input.c (terminal): Handle missing argument correctly.
|
|
|
|
* pic/pic.y (text_expr): New rule.
|
|
|
|
* pic/pic.y: Implement := operator.
|
|
|
|
Sun Jan 5 10:23:02 1992 James Clark (jjc at jclark)
|
|
|
|
* etc/grog.pl, etc/grog.sh: Distinguish old and new versions of
|
|
mdoc.
|
|
|
|
Sat Jan 4 14:42:26 1992 James Clark (jjc at jclark)
|
|
|
|
* ps/devps/dingbatsrmap: Include this in the distribution.
|
|
|
|
* macros/tmac.doc: Replace with new version from 2nd Networking
|
|
Release. Fix loading of doc-* files.
|
|
* macros/{doc-common,doc-ditroff,doc-nroff,doc-syms}: New files.
|
|
* macros/tmac.doc.old: New file. Apply fixes that had been
|
|
applied to old tmac.doc.
|
|
* macros/tmac.andoc: Check that we're running under groff.
|
|
* macros/Makefile: Rework.
|
|
|
|
Fri Jan 3 13:27:51 1992 James Clark (jjc at jclark)
|
|
|
|
* tbl/table.h (format_type):
|
|
* refer/token.h (token_type): If NESTED_TYPES is defined, use
|
|
typedef to make these types visible at file scope.
|
|
* Makefile: Add NESTED_TYPES configuration option.
|
|
|
|
* troff/div.c (mark): At the top level use the value of
|
|
nl_reg_contents rather than the current vertical position.
|
|
|
|
Thu Jan 2 10:34:51 1992 James Clark (jjc at jclark)
|
|
|
|
* tty/tty.c: Implement \D for horizontal or vertical lines.
|
|
(tty_printer::set_char): Use vec_used+2 as serial number.
|
|
Don't allow size of vector to exceed USHRT_MAX-2.
|
|
Split off part into...
|
|
(tty_printer::add_char): New function.
|
|
(tty_printer::draw): New function.
|
|
(compare_glyph): Handle equal serial numbers.
|
|
(tty_printer::end_page): Handle overstruck characters from \D.
|
|
(main, usage): Implement -d option.
|
|
|
|
Mon Dec 23 10:37:51 1991 James Clark (jjc at jclark)
|
|
|
|
* tbl/main.c (process_format):
|
|
* eqn/text.c (split_text):
|
|
* troff/input.c (token::next): Use inner block for declarations
|
|
with initializers in switch statement.
|
|
|
|
Mon Dec 16 20:52:03 1991 James Clark (jjc at jclark)
|
|
|
|
* pic/common.c (common_output::dash_line): Cope with zero-length
|
|
lines.
|
|
|
|
Sun Nov 17 12:04:08 1991 James Clark (jjc at jclark)
|
|
|
|
* Version 1.04 released.
|
|
|
|
Wed Nov 13 05:27:21 1991 James Clark (jjc at jclark)
|
|
|
|
* macros/tmac.an (TH): Define a macro an-init to define variables
|
|
based on command line arguments.
|
|
(an-header): Call it.
|
|
|
|
Sun Nov 3 12:07:34 1991 James Clark (jjc at jclark)
|
|
|
|
* Makefile (install.mm): Rename to install.dwbmm.
|
|
|
|
* Makefile: Integrate mm.
|
|
* mm: New directory.
|
|
|
|
Wed Oct 30 10:11:34 1991 James Clark (jjc at jclark)
|
|
|
|
* refer/dirnamemax.c: If PATHCONF_MISSING is defined, include
|
|
<sys/types.h>.
|
|
|
|
* pic/troff.c (troff_output::simple_spline,
|
|
troff_output::simple_polygon): Rename variable `v' to `d' to avoid
|
|
shadowing parameter.
|
|
|
|
* lib/tmpfile.c (xtmpfile): Declare dir as const char *.
|
|
|
|
* lib/ptable.h: Add explicit casts when converting from unsigned
|
|
long to unsigned.
|
|
|
|
* dvi/devdvi/{SA,SB,msam.map,msbm.map}: New files.
|
|
* dvi/devdvi/Makefile: Install SA, SB.
|
|
|
|
* refer/indxbib.c: Add declaration of mktemp.
|
|
|
|
* refer/lookbib.c: Add declaration of isatty.
|
|
|
|
Fri Oct 25 09:00:17 1991 James Clark (jjc at jclark)
|
|
|
|
* pic/lex.c (interpolate_macro_with_args): While collecting
|
|
arguments, keep track of whether we're in a string.
|
|
|
|
Wed Oct 23 08:42:48 1991 James Clark (jjc at jclark)
|
|
|
|
* ps/tmac.ps (PSPIC): Do the .sp after the \X, and move the \X
|
|
down with \v, so as to avoid problems with top of page trap
|
|
setting no space mode.
|
|
|
|
Tue Oct 22 17:38:49 1991 James Clark (jjc at jclark)
|
|
|
|
* eqn/lex.c (get_delimited_text): Allow tab before macro body.
|
|
|
|
Tue Oct 15 17:24:53 1991 James Clark (jjc at jclark)
|
|
|
|
* ps/psrm.c (ps_get_line): Fix bug when lines longer than 255.
|
|
Improve error message.
|
|
|
|
Fri Oct 11 11:09:38 1991 James Clark (jjc at jclark)
|
|
|
|
* ps/psrm.c (print_ps_string): Don't pass negative numbers to
|
|
printf("%03o");
|
|
|
|
Wed Oct 9 17:50:14 1991 James Clark (jjc at jclark)
|
|
|
|
* groff.c (possible_command::execp): Always use _exit() after a
|
|
failed exec.
|
|
|
|
* Makefile: Add HAVE_UNION_WAIT, HAVE_PID_T, WAIT_COREDUMP_0200,
|
|
NO_SYS_WAIT_H configuration options.
|
|
* groff.c: Use these options. Use POSIX-style macros to extract
|
|
fields from the status returned by wait().
|
|
|
|
Fri Oct 4 12:12:27 1991 James Clark (jjc at jclark)
|
|
|
|
* tbl/table.c (table::compute_separation_factor): Allow the
|
|
separation factor to drop to 0.
|
|
|
|
Tue Oct 1 18:12:38 1991 James Clark (jjc at jclark)
|
|
|
|
* refer/search.c: Include <errno.h>.
|
|
|
|
Sun Sep 29 08:40:57 1991 James Clark (jjc at jclark)
|
|
|
|
* pic/pic.y (YYDEBUG): Don't define for Borland C++.
|
|
|
|
* lib/lib.h: #ifdef out declarations of itoa and iftoa for Borland
|
|
C++.
|
|
|
|
* pic/lex.c (input_stack::bol): Move definition out of class body.
|
|
|
|
* pic/main.c: On MSDOS munge argv[0].
|
|
|
|
* lib/ptable.h: Define name2 as _Paste2 for Borland C++.
|
|
|
|
* lib/ptable.c (hash_string): Use unsigned long rather than
|
|
unsigned.
|
|
(next_ptable_size): Use unsigned rather than int. Give an error
|
|
message if we've hit the largest table size.
|
|
* lib/ptable.c: Corresponding changes. Also use unsigneds for the
|
|
table size.
|
|
|
|
* pic/object.h (object_spec): Make flags unsigned long. Declare
|
|
flags as const unisgned long rather than as enums.
|
|
|
|
* pic/output.c: Deleted.
|
|
|
|
* pic/troff.c (troff_output::simple_ellipse): Remove spurious %.
|
|
|
|
* tbl/table.c (simple_entry::note_double_vrule_on_{left,right}):
|
|
Add additional argument.
|
|
(line_entry::note_double_vrule_on_{left,right}): Set value of
|
|
douvle_vrule_on_{right,left} flag according to argument.
|
|
(simple_line_entry::simple_print,
|
|
simple_line_entry::double_line_print): If adjacent to double vrule
|
|
on a corner extend rather than shorten the rule by half the double
|
|
vrule sep.
|
|
|
|
* troff/number.c (parse_term): In checking for overflow, handle the
|
|
case where the current horizontal position is negative.
|
|
|
|
Thu Sep 12 08:26:09 1991 James Clark (jjc at jclark)
|
|
|
|
* pic/object.c (draw_arrow): Check for object having zero length.
|
|
|
|
Wed Sep 11 10:32:38 1991 James Clark (jjc at jclark)
|
|
|
|
* eqn/main.c (do_file): Split off inline equation handling into...
|
|
(inline_equation): New function. Search for starting delimiter
|
|
using...
|
|
(delim_search): New function. Don't recognize a delimiter that
|
|
occurs in the name of an escape sequence, number register, string
|
|
etc.
|
|
|
|
Tue Sep 10 04:01:11 1991 James Clark (jjc at jclark)
|
|
|
|
* eqn/delim.c (delim_box::compute_metrics): Don't call
|
|
define_extensible_string if left is 0.
|
|
(delim_box::output): Don't print the left delimiter if left is 0.
|
|
(delim_box::debug_print): Check for left == 0 before calling printf.
|
|
|
|
Fri Aug 23 13:02:30 1991 James Clark (jjc at jclark)
|
|
|
|
* troff/Makefile (majorminor.c): Include only digits in
|
|
minor_version.
|
|
|
|
Thu Aug 22 09:35:37 1991 James Clark (jjc at jclark)
|
|
|
|
* refer/dirnamemax.c: new file.
|
|
* refer/genlimits.c: Deleted.
|
|
* refer/indxbib.c (main): Use dir_name_max() instead of NAME_MAX.
|
|
Don't check path length.
|
|
* refer/Makefile: Add dir_name_max.o; delete genlimits.
|
|
* Makefile: Add PATHCONF_MISSING option.
|
|
|
|
* refer/indxbib.c (get_cwd): New function.
|
|
(main): Use get_cwd().
|
|
* lib/getcwd.c: New file.
|
|
* Makefile: Delete -DHAVE_GETWD. Include GETCWD variable. Pass
|
|
GETCWD in SUBFLAGS.
|
|
* lib/Makefile: Compile getcwd.o.
|
|
|
|
* ps/tmac.psatk (psatk-defs): Define showpage after pushing
|
|
userdict.
|
|
|
|
* refer/indxbib.c (main): Check success of mktemp.
|
|
|
|
* lib/tmpfile.c: New file.
|
|
* lib/Makefile: Add tmpfile.c.
|
|
* lib/lib.h: Declare xtmpfile(); include <stdio.h>.
|
|
* ps/ps.h: Delete declaration of mktemp().
|
|
* ps/ps.c (ps_printer::ps_printer): Use xtmpfile().
|
|
* refer/refer.c (divert_to_temporary_file): Use xtmpfile().
|
|
* driver/driver.h: No need now to include errno.h.
|
|
|
|
* everywhere: Set errno to 0 before calling fopen().
|
|
|
|
* eqn/eqn.h, etc/soelim.c, driver/driver.h, etc/addftinfo.c,
|
|
dvi/tfmtodit.c, groff.c, refer/index.c, refer/linear.c,
|
|
refer/lookbib.c, refer/refer.h, ps/psbb.c: Include <errno.h>.
|
|
|
|
Mon Aug 19 10:52:18 1991 James Clark (jjc at jclark)
|
|
|
|
* troff/env.h (translate_space_to_dummy): Declare it.
|
|
* troff/env.c (environment::space_newline, environment::space):
|
|
If translate_space_to_dummy is set then make the width of spaces 0.
|
|
* troff/input.c (translate): If the second character of a
|
|
translation is a space, translate to unbreakable space. If the
|
|
first character is a space, set or clear translate_space_to_dummy
|
|
according to whether the second character is \&. Weird!
|
|
|
|
Tue Jul 30 10:03:56 1991 James Clark (jjc at jclark)
|
|
|
|
* groff.c (run_commands): Don't use non-zero exit code because a
|
|
command gets SIGPIPE.
|
|
|
|
* groff.c, groff.sh: Use -mXps with -TXps.
|
|
|
|
* ps/ps.c (ps_printer::special): Move call to flush_sbuf() into...
|
|
(ps_printer::do_exec, ps_printer::do_file, ps_printer::do_def,
|
|
ps_printer::do_mdef, ps_printer::do_import): Call flush_sbuf().
|
|
(ps_printer::special): New specials invis and endinvis.
|
|
(ps_printer::do_invis, ps_printer::do_endinvis): New functions.
|
|
(ps_printer::set_char, ps_printer::draw): Return if invis_count>0.
|
|
(ps_printer::end_page): Check that invis_count == 0.
|
|
(ps_printer::invis_count): New member.
|
|
(ps_printer::ps_printer): Initialize invis_count to 0.
|
|
|
|
* troff/env.c (environment::hyphenate_line): Hyphenation
|
|
indicator at beginning of word inhibits splitting after -, \(em
|
|
etc.
|
|
|
|
* pic/pic.y (element): Allow another element to follow } without
|
|
any intervening separator.
|
|
|
|
Mon Jul 22 12:27:37 1991 James Clark (jjc at jclark)
|
|
|
|
* pic/lex.c (get_delimited): Allow tabs before delimiter.
|
|
|
|
Wed Jul 17 10:59:08 1991 James Clark (jjc at jclark)
|
|
|
|
* groff.c: Get rid of HAVE_UNION_WAIT stuff. Instead suppress
|
|
declaration of wait() in header files.
|
|
* Makefile: Get rid of -DHAVE_UNION_WAIT.
|
|
|
|
* tbl/table.c (alphabetic_text_entry::add_tab): New function.
|
|
|
|
* lib/lib.h: Declare return type of strerror as char *.
|
|
|
|
* man/Makefile: Add g flag to sed substitutions.
|
|
* Makefile (shgroff, bindist): Likewise.
|
|
|
|
Sun Jul 14 11:57:02 1991 James Clark (jjc at jclark)
|
|
|
|
* ps/ps.c (ps_printer::do_import): Move push of userdict into...
|
|
* ps/devps/prologue (PBEGIN): Define showpage after pushing
|
|
userdict.
|
|
|
|
Sat Jul 13 20:53:04 1991 James Clark (jjc at jclark)
|
|
|
|
* ps/devps/prologue (PBEGIN): Zap any definition of showpage in
|
|
userdict.
|
|
|
|
Fri Jul 12 07:10:09 1991 James Clark (jjc at jclark)
|
|
|
|
* man/mdate.sh: Handle the fact that BSD ls -l does not print the
|
|
group.
|
|
|
|
Sun Jul 7 08:00:23 1991 James Clark (jjc at jclark)
|
|
|
|
* troff/input.c (define_number_reg): If currently undefined,
|
|
don't define it if the argument is an invalid expression.
|
|
|
|
* Makefile: Ignore return value of `if' commands without `else'
|
|
parts.
|
|
|
|
* Makefile: Split up CPPDEFINES into a series of separate
|
|
configuration options.
|
|
|
|
* troff/input.c (init_registers): Use time_t instead of long
|
|
unless LONG_FOR_TIME_T is defined. Use returned result rather
|
|
than passing pointer.
|
|
* Makefile: Document LONG_FOR_TIME_T as a CPPDEFINE.
|
|
|
|
* lib/Makefile (fontpath.h): Use gendef.
|
|
|
|
Thu Jul 4 09:48:05 1991 James Clark (jjc at jclark)
|
|
|
|
* troff/input.c (input_iterator::shift): Delete argument name.
|
|
* troff/node.c (suppress_output_file::really_begin_page,
|
|
suppress_output_file::really_transparent_char, node::ascii_print,
|
|
node::tprint): Delete names of unused arguments.
|
|
|
|
Wed Jul 3 17:34:57 1991 James Clark (jjc at jclark)
|
|
|
|
* refer/label.y (string): Pass $4 to command_error.
|
|
|
|
Tue Jul 2 15:06:01 1991 James Clark (jjc at jclark)
|
|
|
|
* Version 1.03 released.
|
|
|
|
Sat Jun 29 08:14:01 1991 James Clark (jjc at jclark)
|
|
|
|
* Makefile: Pass definition of SHELL in SUBFLAGS.
|
|
|
|
* gendef: New file.
|
|
* Makefile, eqn/Makefile, refer/Makefile, troff/Makefile,
|
|
ps/Makefile: Use gendef to construct header files that are
|
|
constructed from the Makefile.
|
|
|
|
* macros/Makefile: make all should build stripped version of tmac.e.
|
|
|
|
* refer/Makefile (clean): Remove y.output.
|
|
|
|
Fri Jun 28 09:44:36 1991 James Clark (jjc at jclark)
|
|
|
|
* ps/pfbtops.c (main): Add -v option which prints out a version
|
|
number.
|
|
* ps/Makefile (pfbtops): Link with libgroff.a.
|
|
|
|
Fri Jun 21 07:43:23 1991 James Clark (jjc at jclark)
|
|
|
|
* refer/search.h (linear_searcher::get_nkeys): Delete declaration.
|
|
* refer/linear.c (linear_searcher::get_nkeys): Delete definition.
|
|
|
|
* refer/lkbib.c (main): Always terminate reference with blank
|
|
line.
|
|
* refer/lookbib.c (main): Likewise.
|
|
|
|
* refer/linear.c (file_buffer::load): Check that the file is not a
|
|
binary file.
|
|
|
|
* refer/Makefile (genlimits): Possibly add -DHAVE_SYS_DIR_H.
|
|
(genlimits.c): Include <sys/dir.h> if HAVE_SYS_DIR_H is defined.
|
|
Delete second inclusion of <sys/param.h>.
|
|
|
|
Tue Jun 18 01:32:26 1991 James Clark (jjc at jclark)
|
|
|
|
* troff/token.h (token::special): Deleted.
|
|
|
|
* tbl/main.c (process_format): Rework so that opt->tab_char is
|
|
recognized only when appropriate.
|
|
|
|
* ps/Makefile (clean): Remove pfbtops.
|
|
|
|
Sun Jun 16 09:37:19 1991 James Clark (jjc at jclark)
|
|
|
|
* lib/font.c (text_file::next): Don't return if we have got a
|
|
blank line.
|
|
|
|
Fri Jun 14 09:52:26 1991 James Clark (jjc at jclark)
|
|
|
|
* refer/refer.c (store_reference): Get hash code from old_table[i]
|
|
when rehashing the table.
|
|
|
|
Thu Jun 13 01:26:43 1991 James Clark (jjc at jclark)
|
|
|
|
* eqn/box.c (box::top_level): Save size and prev size using \R and
|
|
restore it afterwards. Set the size to the size at the beginning
|
|
of the line.
|
|
* eqn/pbox.h: Declare SAVED_INLINE_PREV_SIZE_REG,
|
|
SAVED_INLINE_SIZE_REG, and SAVED_SIZE_REG.
|
|
|
|
* refer/Makefile (limits.h): Use ./genlimits.
|
|
|
|
Wed Jun 12 16:05:34 1991 James Clark (jjc at jclark)
|
|
|
|
* refer/index.c: Delete declarations of stat() and fstat().
|
|
|
|
Tue Jun 11 14:52:49 1991 James Clark (jjc at jclark)
|
|
|
|
* tty/tmac.tty: Add character definitions for \(>= and \(<=.
|
|
|
|
Mon Jun 10 22:49:48 1991 James Clark (jjc at jclark)
|
|
|
|
* etc/grog.sh, etc/grog.pl: Change regex for .PS.
|
|
|
|
Fri Jun 7 09:13:06 1991 James Clark (jjc at jclark)
|
|
|
|
* troff/input.c (token::get_char): Handle \e.
|
|
|
|
* refer/linear.c: Delete declarations of fstat() and stat().
|
|
|
|
Wed Jun 5 09:11:59 1991 James Clark (jjc at jclark)
|
|
|
|
* troff/node.c, troff/env.c, troff/input.c, Makefile: Remove
|
|
OP_DELETE_BROKEN stuff, since we now have a fix for g++.
|
|
|
|
Mon Jun 3 13:41:32 1991 James Clark (jjc at jclark)
|
|
|
|
* troff/input.c (do_define_macro): Improve error handling for end
|
|
of file while defining macro.
|
|
|
|
Sun Jun 2 10:20:24 1991 James Clark (jjc at jclark)
|
|
|
|
* eqn/box.h: Fix declaration of set_gsize.
|
|
* eqn/box.c (set_gsize): Make argument const char *.
|
|
(gsize): Declare as char *.
|
|
* eqn/main.c (main): Don't convert gsize to int.
|
|
* eqn/lex.c (do_gsize): Pass char * to set_gsize.
|
|
|
|
* Version 1.02 released.
|
|
|
|
Sat Jun 1 12:19:46 1991 James Clark (jjc at jclark)
|
|
|
|
* macros/tmac.andoc: New file.
|
|
* macros/Makefile: Install tmac.andoc.
|
|
|
|
* troff/node.c, troff/env.c, troff/input.c: Conditionalize use of
|
|
operator new and delete on OP_DELETE_BROKEN not being defined.
|
|
* Makefile: Mention OP_DELETE_BROKEN.
|
|
|
|
Mon May 27 13:49:07 1991 James Clark (jjc at jclark)
|
|
|
|
* Makefile (bindist): Pass SUBFLAGS.
|
|
|
|
Sun May 26 14:13:22 1991 James Clark (jjc at jclark)
|
|
|
|
* Makefile, groff.c: Pass definitions to groff.c via device.h.
|
|
|
|
* tty/tty.c (tty_font::load_tty_font): Avoid shadowing
|
|
parameter.
|
|
|
|
* ps/Makefile, ps.c: Pass BROKEN_SPOOLER_FLAGS via broken.h.
|
|
|
|
* ps/ps.h, ps/psrm.c: Make comment_table and
|
|
header_comment_table local to resource_manager::process_file.
|
|
|
|
* groff.sh: With -TXps pass -printCommand option to gxditview.
|
|
|
|
* groff.c (possible_command::print): Implement using
|
|
append_arg_to_string.
|
|
|
|
* xditview: Merge in new implementation with own ChangeLog.
|
|
|
|
Sat May 25 18:33:20 1991 James Clark (jjc at jclark)
|
|
|
|
* groff.c (main): Implement PRINT_OPTION.
|
|
(append_arg_to_string): New command.
|
|
(device_table): Set PRINT_OPTION flag for Xps.
|
|
|
|
Fri May 24 09:48:58 1991 James Clark (jjc at jclark)
|
|
|
|
* troff/groff.h: Rename to troff.h.
|
|
|
|
* pic/lex.c (lookup_keyword, docmp): New functions.
|
|
(get_token): Use new lookup_keyword.
|
|
Don't include key.h.
|
|
* pic/key.[ch], pic/pic.gperf: Deleted.
|
|
* pic/Makefile: Remove gperf stuff.
|
|
|
|
* pic/Makefile, pic/output.h: Move definition of TEX_SUPPORT
|
|
into output.h.
|
|
* pic/tex.c: Move include of pic.h before test of TEX_SUPPORT.
|
|
|
|
* troff/Makefile, troff/node.c: Move definition of
|
|
STORE_WIDTH into node.c.
|
|
|
|
* etc/grog.pl, etc/grog.sh: Support -mdoc.
|
|
|
|
Thu May 23 12:30:49 1991 James Clark (jjc at jclark)
|
|
|
|
* dvi/devdvi/texr.map, dvi.devdvi/texi.map,
|
|
dvi/devdvi/texb.map: Add lq and rq.
|
|
dvi/devdvi: Regenerate fonts.
|
|
* ps/devps/textmap: Add lq and rq.
|
|
* ps/devps: Regenerate fonts.
|
|
* tty/devascii/R.proto, tty/devlatin1/R.proto: Add lq and rq.
|
|
* macros/tmac.e: Define \*(lq and \*(rq to be \(lq and \(rq.
|
|
|
|
* pic/object.c (position_rectangle): When checking radius
|
|
cope with possiblity that width or height is negative.
|
|
(box_object::box_object): Have separate xrad and yrad with
|
|
signs matching signs of dim components.
|
|
(box_object::{north,south}_{east,west}): Use xrad and yrad.
|
|
(box_object::print): With rounded boxes use absolute values
|
|
for dim and rad arguments.
|
|
|
|
* lib/Makefile, lib/fontfile.o: Pass definition of FONTPATH
|
|
in fontpath.h.
|
|
|
|
* eqn/Makefile, eqn/main.c: Pass definition of DEVICE in device.h.
|
|
|
|
* various files: Add explicit destructors to keep Saber CC +d
|
|
happy.
|
|
|
|
Wed May 22 11:37:11 1991 James Clark (jjc at jclark)
|
|
|
|
* eqn/box.c (box::top_level): Restore fonts correctly after
|
|
font changes in line containing inline equation. Also
|
|
restore previous font as well as current font.
|
|
* eqn/pbox.h: Define necessary string and register names.
|
|
|
|
* troff/input.c (token::next): Case 'R' calls do_register.
|
|
(do_register): New function.
|
|
|
|
Tue May 21 11:28:23 1991 James Clark (jjc at jclark)
|
|
|
|
* groff.c, groff.sh: Support Xps device. Allow each device
|
|
to have a pseudo_name and a real_name.
|
|
|
|
* groff.c (run_commands): Don't print `Broken pipe' messages.
|
|
|
|
* ps/pfbtops.c: New file.
|
|
* ps/Makefile: Add pfbtops.
|
|
|
|
* troff/number.c (parse_term): Improved error message.
|
|
|
|
Mon May 20 11:22:14 1991 James Clark (jjc at jclark)
|
|
|
|
* groff.c, groff.sh, etc/grog.sh, etc/grog.pl: Support grefer.
|
|
|
|
* Makefile: Integrate refer.
|
|
* refer: New directory.
|
|
* man/grefer.man, man/glookbib.man, man/gindxbib.man,
|
|
man/lkbib.man: New files.
|
|
* man/Makefile: Support refer man pages.
|
|
|
|
* lib/lib.h: Declare is_prime.
|
|
* lib/prime.c: New file.
|
|
|
|
* troff/input.c (macro_source): New function.
|
|
(init_input_requests): Bind "mso" to macro_source.
|
|
|
|
* troff/env.c (environment::possibly_break_line): Maintain
|
|
pointer to pointer to node to be split in ndp so as to avoid
|
|
using address of freed node.
|
|
|
|
* troff/env.c (environment::hyphenate_line): Maintain pointer to
|
|
pointer to first node to be hyphenated in startp so as to
|
|
avoid using address of freed node.
|
|
|
|
* troff/env.c (class trie, class hyphen_trie): Make the
|
|
elements of the trie be of type char not unsigned char.
|
|
Declare arguments to be const char* instead of unsigned char *.
|
|
|
|
* troff/env.c (hyphenate): Initialize hbuf[0].
|
|
|
|
* troff/input.c (set_string): Declare p to be char * and cast
|
|
*p to unsigned char when necessary.
|
|
|
|
* troff/input.c (do_define_macro): Declare s to be const
|
|
char*. Cast element to unisgned char when necessary, Declare
|
|
d to be an int. Handle EOF better.
|
|
|
|
* troff/Makefile, troff/input.c: Different scheme for passing
|
|
definitions of MACROPATH, HYPHENFILE and DEVICE.
|
|
|
|
Tue May 14 13:41:36 1991 James Clark (jjc at jclark)
|
|
|
|
* tty/devascii/R.proto: Delete entry for em.
|
|
* tty/devlatin1/R.proto: Likewise.
|
|
|
|
Sat May 11 11:13:28 1991 James Clark (jjc at jclark)
|
|
|
|
* troff/input.c (translate): Stop when we get a space. Treat eof
|
|
like newline.
|
|
|
|
* macros/tmac.an (IP): Only pass quoted argument to TP when \n(.$>1.
|
|
|
|
Wed Apr 24 19:24:33 1991 James Clark (jjc at jclark)
|
|
|
|
* tbl/main.c (process_format): A font name following a `f'
|
|
modifier that starts with a digit can be only one character long.
|
|
Also deal with EOF on the second character of the font name.
|
|
|
|
Wed Apr 17 11:23:43 1991 James Clark (jjc at jclark)
|
|
|
|
* troff/input.c (token::next): Turn \~ into an
|
|
unbreakable_space_node.
|
|
* troff/node.c (unbreakable_space_node): New class.
|
|
* troff/node.h: Declare it.
|
|
|
|
Tue Apr 16 10:47:12 1991 James Clark (jjc at jclark)
|
|
|
|
* dvi/dvi.c (dvi_printer::set_char): Make code an int. Check that
|
|
it's >= 0, before outputting it as a single byte.
|
|
|
|
Mon Apr 15 11:20:23 1991 James Clark (jjc at jclark)
|
|
|
|
* lib/font.c: Make font_char_metric::code an int.
|
|
(font::get_code): Change return type to int.
|
|
(font::load): Allow code to be arbitrary integer.
|
|
* lib/font.h (font::get_code): Change return type to int.
|
|
(font::number_to_index): Change argument type to int.
|
|
* troff/input.c (token::next): In case 'N', allow any value.
|
|
Store value in token::val.
|
|
(token::operator==): For TOKEN_NUMBERED_CHAR test equality of val.
|
|
(token::get_char, token::add_to_node_list, token::process): Get
|
|
number from val.
|
|
(charinfo::set_number): Change argument to int.
|
|
(charinfo::get_number): Require that NUMBERED flag be set.
|
|
(get_charinfo_by_number): Store numbered characters not between 0
|
|
and 255 in a dictionary.
|
|
* troff/charinfo.h (get_charinfo_by_number): Change argument type
|
|
to int.
|
|
(charinfo::number): Change type to int.
|
|
(charinfo::set_number): Change type of set_number to int.
|
|
* troff/node.c (troff_output_file::put_char_width,
|
|
troff_output_file::put_char): Test whether character is numbered
|
|
using charinfo::numbered().
|
|
* driver/printer.c (printer::set_numbered_char): Allow arbitrary
|
|
values of num.
|
|
* lib/nametoindex.c: New implementation to cope with arbitrary
|
|
number characters.
|
|
|
|
* troff/input.c (token::operator==): Test val for
|
|
TOKEN_CHAR_HEIGHT, TOKEN_CHAR_SLANT, TOKEN_FONT_POSITION, and
|
|
TOKEN_SIZE.
|
|
|
|
* man/Makefile: Add definiton of BROKEN_SPOOLER_FLAGS.
|
|
(.man.n): sed out @BROKEN_SPOOLER_FLAGS@.
|
|
|
|
Sun Apr 14 12:57:00 1991 James Clark (jjc at jclark)
|
|
|
|
* ps/devps/zapfdr.ps: Don't copy UniqueID. Avoid use of newdict
|
|
variable.
|
|
|
|
* all Makefiles: rm targets of cp and >.
|
|
|
|
* xditview/xtotroff.c (MapFont): Unlink troff_name before opening
|
|
it.
|
|
|
|
* eqn/lex.c (def_table): Add dollar.
|
|
|
|
Sat Apr 13 13:02:44 1991 James Clark (jjc at jclark)
|
|
|
|
* troff/input.c (do_width): Push back newline before closing delim
|
|
like do_bracket.
|
|
|
|
Fri Apr 12 15:16:03 1991 James Clark (jjc at jclark)
|
|
|
|
* groff.c (possible_command::prepend_arg): New function.
|
|
(main): Prepend device -m option.
|
|
* groff.sh: Put device -m options before command-line options.
|
|
|
|
Tue Apr 9 10:24:43 1991 James Clark (jjc at jclark)
|
|
|
|
* macros/tmac.an (IP): Quote argument to TP.
|
|
|
|
* ps/ps.c (main): New option -b, which sets...
|
|
(broken_flags): New variable.
|
|
(ps_printer::~ps_printer): Incorporate the setup section in the
|
|
prolog if (broken_flags & NO_SETUP_SECTION).
|
|
(ps_printer::begin_page): Generate {Begin,End}PageSetup comments.
|
|
(ps_printer::merge_download_fonts, ps_printer::merge_import_fonts,
|
|
ps_printer::merge_ps_fonts, ps_printer::print_font_comment,
|
|
ps_printer::print_needed_font_comment,
|
|
ps_printer::print_supplied_font_comment,
|
|
ps_printer::print_include_font_comments,
|
|
ps_printer::lookup_doc_font, ps_printer::download_fonts,
|
|
ps_printer::read_download_file, read_document_fonts, add_font,
|
|
skip_line, parse_fonts_arg, document_font::document_font,
|
|
document_font::~document_font, document_font::download,
|
|
ps_output::include_file): Deleted.
|
|
(ps_printer::~ps_printer): Generate %%EOF. Generate %!PS-Adobe-3.0
|
|
rather than %!PS-Adobe-2.0. Make calls to
|
|
resource_manager::need_font for each font that we used. Replace
|
|
calls to merge_ps_fonts, merge_download_fonts, print_font_comment,
|
|
print_supplied_font_comment, print_needed_font_comment by call to
|
|
resource_manager::print_header_comments. Output %%Orientation
|
|
comment. Output %%Requirements: numcopies comment if ncopies > 1.
|
|
Don't output the prolog directly. Instead call
|
|
resource_manager::output_prolog. Only define #copies when ncopies
|
|
> 1. Delete calls to print_include_font_comments and
|
|
download_fonts. Add call to resource_manager::document_setup.
|
|
(ps_printer::do_file): Call resource_manager::import_file instead
|
|
of including it ourselves.
|
|
(ps_printer::do_import): Likewise. Also don't call
|
|
merge_import_fonts. Push userdict on the dictionary stack before
|
|
and pop it afterwards.
|
|
Move declaration of ps_output into ps.h.
|
|
* ps/psrm.c: New file implementing resource_manager class.
|
|
* ps/ps.h: New file declaring ps_output and resource_manager
|
|
classes.
|
|
* ps/devps/zapfdr.ps:
|
|
* ps/devps/symbolsl.ps:
|
|
* ps/devps/prologue: Use 3.0 conventions.
|
|
* ps/Makefile: Pass definition of BROKEN_SPOOLER_FLAGS in DEFINES.
|
|
Add default definition of BROKEN_SPOOLER_FLAGS.
|
|
* Makefile: New variable BROKEN_SPOOLER_FLAGS. Add
|
|
BROKEN_SPOOLER_FLAGS to SUBFLAGS.
|
|
|
|
Mon Apr 8 09:26:54 1991 James Clark (jjc at jclark)
|
|
|
|
* etc/grog.pl: New file.
|
|
* Makefile (GROG): New variable.
|
|
Add GROG to SUBFLAGS.
|
|
* etc/Makefile (GROG): New variable.
|
|
(install.nobin): Install $(GROG) rather than grog.sh.
|
|
|
|
Thu Apr 4 11:36:45 1991 James Clark (jjc at jclark)
|
|
|
|
* eqn/special.c (special_box::compute_metrics): Make the input and
|
|
output strings the same. Get the new height and depth from the
|
|
predefined height and depth registers. Also make subscript kern
|
|
and skew available.
|
|
(special_box::compute_subscript_kern, special_box::compute_skew):
|
|
New functions.
|
|
|
|
* eqn/box.c (pointer_box::compute_skew,
|
|
simple_box::compute_metrics, box::top_level)
|
|
* eqn/text.c (prime_box::compute_metrics,
|
|
prime_box::comput_subscript_kern)
|
|
* eqn/limit.c (limit_box::compute_metrics):
|
|
* eqn/delim.c (build_extensible, delim_box::compute_metrics):
|
|
* eqn/sqrt.c (sqrt_box::compute_metrics): Protect possibly
|
|
negative numbers in `nr' requests with a leading 0.
|
|
|
|
Wed Apr 3 15:58:23 1991 James Clark (jjc at jclark)
|
|
|
|
* eqn/special.c: New file.
|
|
* eqn/eqn.y: Declare token SPECIAL. Make it right associative.
|
|
Add new rule for simple.
|
|
* eqn/lex.c (token_table): Add SPECIAL.
|
|
* eqn/box.h: Declare make_special_box.
|
|
* eqn/Makefile: Add special.[co].
|
|
|
|
Sat Mar 30 10:57:53 1991 James Clark (jjc at jclark)
|
|
|
|
* ps/devps/prologue: Possibly set packing to true while defining.
|
|
Create grops dictionary here. Initialize local variables before
|
|
defining procedures.
|
|
(PICTURE): Rename to PBEGIN. Also do save, noop showpage, count
|
|
the dictionary stack. Set strokeadjust and overprint to false if
|
|
the relevant operators are defined.
|
|
(PEND): New procedure.
|
|
* ps/ps.c (ps_printer::~ps_printer): In the prolog just include
|
|
prologue. Do everything else in the setup section.
|
|
(ps_printer::do_import): Just call PBEGIN and PEND around the
|
|
picture. Also push userdict before, and pop it afterwards.
|
|
|
|
Wed Mar 27 07:59:50 1991 James Clark (jjc at jclark)
|
|
|
|
* troff/node.c (bracket_node::tprint): Brackets were being printed
|
|
1m too low.
|
|
|
|
* macros/tmac.an (SH, SS): Set fill mode.
|
|
|
|
Tue Mar 26 07:46:31 1991 James Clark (jjc at jclark)
|
|
|
|
* troff/div.c (top_level_diversion::begin_page): Set
|
|
high_water_mark to 0.
|
|
|
|
Fri Mar 22 09:19:46 1991 James Clark (jjc at jclark)
|
|
|
|
* man/mdate.sh: New file.
|
|
* man/mdate.c: Deleted.
|
|
* man/Makefile: Use mdate.sh instead of mdate.
|
|
(mdate): Deleted.
|
|
|
|
* eqn/lex.c (do_gsize): Supply missing argument to error message.
|
|
|
|
Tue Mar 19 11:06:50 1991 James Clark (jjc at jclark)
|
|
|
|
* man/mdate.c: New file.
|
|
* man/*.man: Replace modification date by @MDATE@.
|
|
* man/Makefile (.man.n): Replace @MDATE@ by `mdate $<`.
|
|
(mdate): New target.
|
|
|
|
* lib/font.c (text_file::next): Deal with arbitrarily long lines.
|
|
Remove illegal input characters.
|
|
|
|
Mon Mar 18 08:32:25 1991 James Clark (jjc at jclark)
|
|
|
|
* macros/tmac.s (pg*start-col): Do .ns *after* running the hooks.
|
|
|
|
Sat Mar 16 03:52:25 1991 James Clark (jjc at jclark)
|
|
|
|
* troff/div.c (begin_page): Change behaviour when
|
|
!first_page_begun and !break_flag.
|
|
|
|
* troff/input.c (do_name_test): Return 0 if argument is empty.
|
|
|
|
* troff/input.c (read_long_escape_name): Require closing ] to be
|
|
at same input level as opening [.
|
|
|
|
* troff/input.c (read_increment_and_escape_name): New function.
|
|
(get_copy, process_input_stack): Use this for \n.
|
|
|
|
Fri Mar 15 00:31:48 1991 James Clark (jjc at jclark)
|
|
|
|
* troff/div.c (top_level_diversion::begin_page): Ignore the
|
|
current value of page_number if !first_page_begun.
|
|
|
|
* groff.c (main): Fix declaration of buf.
|
|
|
|
* troff/input.c (do_name_test): New function.
|
|
(token::next): Implement \A.
|
|
(token::next): Implement \e by turning it into a TOKEN_ESCAPE.
|
|
(token::description, token::add_to_node_list, token::process):
|
|
Handle TOKEN_ESCAPE.
|
|
* troff/token.h: New token TOKEN_ESCAPE.
|
|
|
|
Thu Mar 14 10:22:26 1991 James Clark (jjc at jclark)
|
|
|
|
* pic/main.c (do_picture): Allow space before and after filename
|
|
following `<'. Check that the filename is not empty.
|
|
|
|
Wed Mar 13 12:49:40 1991 James Clark (jjc at jclark)
|
|
|
|
* Version 1.01 released.
|
|
|
|
* dvi/devdvi/CompileFonts: Add cm*ss10 fonts.
|
|
|
|
* dvi/tmac.dvi: ftr HR to H.
|
|
|
|
* macros/tmac.e: Round up computation of $r.
|
|
|
|
* xditview/tmac.X: Don't give up completely in compatibility mode.
|
|
Use \n(.s instead of \n[.s].
|
|
|
|
* dvi/tmac.dvi: Don't give up completely in compatibility mode.
|
|
Use \(ci instead of \[ci]. Use \n(.s instead of \n[.s].
|
|
Add u to factors inside \s[...]. Rename frac to dvi-frac.
|
|
Translate \(FM onto \[prime] and \(!/ onto \[slashnot]; use these
|
|
short names in the char definitions.
|
|
|
|
* ps/tmac.ps: Don't give up completely in compatibility mode.
|
|
Fix the fraction definitions to use \n(.s and \(f/. Add an extra
|
|
quote in front of \n(.s. Add u to factors inside \s[...].
|
|
|
|
Mon Mar 11 12:01:20 1991 James Clark (jjc at jclark)
|
|
|
|
* tty/tmac.tty: Call the nroff request.
|
|
|
|
* macros/tmac.e ((x, )x): Better definitions that work properly
|
|
in a diversion.
|
|
(@0, @1): Helper macros for (x.
|
|
|
|
* macros/tmac.e ($s, hl): Use \l rather than \D.
|
|
|
|
* tty/tmac.tty: Make it work better in compatibility mode.
|
|
(pchar): Rename to tty-char.
|
|
|
|
* macros/tmac.e (@E): New macro.
|
|
(r, i, b, rb, bi): Use @E.
|
|
|
|
* macros/tmac.e (@F): Don't use (;...) syntax.
|
|
|
|
* macros/tmac.e: Remove mention of \*(||/revisions. Mention that
|
|
it was modified for groff.
|
|
|
|
* macros/tmac.e: Make sure \n(ps and \n(es are >= \n(.V.
|
|
|
|
* macros/tmac.e (<., .>): Removed.
|
|
([., .]): If \n(.V>=1v, use [] instead of superscripting.
|
|
|
|
* macros/tmac.e: Remove check that groff is being used.
|
|
|
|
* macros/tmac.e (@C): Change families only if using groff; turn
|
|
compatibility mode off while changing familes. Save compatibility
|
|
mode before changing families and restore it afterwards.
|
|
|
|
* macros/tmac.e (@h): Remove test for offset + line length.
|
|
|
|
* macros/tmac.e (sorry): Rename to @S. Use \$1 instead of \$0
|
|
(lo, th, ac): Define to call @S instead of using als.
|
|
|
|
* macros/tmac.e: Make $r and $R now contain \n(.v*100/\n(.sp, ie
|
|
the ratio of the vertical spacing to the point size in units
|
|
expressed as a percentage. Use these instead of $10r and $10R,
|
|
Delete $10r and $10R.
|
|
|
|
* lib/font.c (font::load): In default computation of space_width,
|
|
divide by sizescale. Use scale_round.
|
|
|
|
* macros/tmac.an (TP): Don't call `nf'.
|
|
(an-do-tag): Don't call `fi'.
|
|
|
|
Sun Mar 10 09:52:35 1991 James Clark (jjc at jclark)
|
|
|
|
* troff/input.c (process_input_stack): Handle the case where
|
|
spaces at the beginning of an input line are followed by a
|
|
newline.
|
|
|
|
Thu Mar 7 20:18:07 1991 James Clark (jjc at jclark)
|
|
|
|
* groff.c (device_table): Add PIC_X_OPTION for dvi device.
|
|
* groff.sh: Use pic -x with the dvi device.
|
|
|
|
* dvi/devdvi/FontMakefile (H): Don't use -s.
|
|
|
|
* dvi/devdvi/HI, dvi/devdvi/HB: New files.
|
|
* dvi/devdvi/Makefile: Add HI and HB to FONTS.
|
|
* dvi/devdvi/FontMakefile: Add rules for HI and HB. Include these
|
|
in FONTS.
|
|
|
|
Mon Mar 4 13:20:14 1991 James Clark (jjc at jclark)
|
|
|
|
* ps/psfig.diff: New file.
|
|
* ps/tmac.psfig: New file.
|
|
|
|
Sat Mar 2 00:15:09 1991 James Clark (jjc at jclark)
|
|
|
|
* macros/tmac.s (]=, ref*do-tl, ref*bib-print): Deleted.
|
|
(]-): Don't call ref*do-tl.
|
|
|
|
* macros/tmac.s (ref*end-print): Use XP if [F not defined.
|
|
|
|
* macros/tmac.s (ref*normal-print): Call FS rather than fn@do-FS.
|
|
(fn@do-FS): Rename to fn*do-FS.
|
|
|
|
* troff/input.c (transparent_translate): New function.
|
|
(process_input_stack): Apply transparent_translate before calling
|
|
diversion::transparent_output(unsigned char).
|
|
|
|
Wed Feb 27 00:13:25 1991 James Clark (jjc at jclark)
|
|
|
|
* troff/input.c (do_define_macro): Define the macro before calling
|
|
skip_line.
|
|
|
|
* xditview/Makefile: Add DEVICES variable. Change install target
|
|
to use this.
|
|
|
|
Tue Feb 26 10:46:22 1991 James Clark (jjc at jclark)
|
|
|
|
* groff.c (run_commands): Handle the possibility that there are
|
|
child processes other than those forked by us.
|
|
|
|
Sun Feb 24 21:32:30 1991 James Clark (jjc at jclark)
|
|
|
|
* lib/string.c (string::append): New function.
|
|
* lib/stringclass.h: Declare it.
|
|
|
|
Thu Feb 21 11:49:26 1991 James Clark (jjc at jclark)
|
|
|
|
* eqn/main.c (main): New option -N which sets
|
|
no_newline_in_delim_flag.
|
|
(do_file): If no_newline_in_delim_flag is set don't allow newlines
|
|
in delimiters.
|
|
* groff.c (main): Pass -N on to eqn.
|
|
(help, synopsis): Mention -N.
|
|
* groff.sh: Implement -N.
|
|
|
|
Wed Feb 20 15:16:10 1991 James Clark (jjc at jclark)
|
|
|
|
* macros/tmac.s (]=, ref*bib-print, ref*do-tl): New macros.
|
|
(]-): Call ref*do-tl if ref*need-tl is non-zero.
|
|
(XP): Allow as initializer.
|
|
|
|
Tue Feb 19 14:09:06 1991 James Clark (jjc at jclark)
|
|
|
|
* troff/env.c (environment::wrap_up_field): If field_spaces are
|
|
non-zero and we have a current_tab, subtract padding from
|
|
tab_distance. If this makes tab_distance <= 0, use the next tab
|
|
stop instead. If there isn't any next tab or it's a left tab,
|
|
wrap up the current tab.
|
|
(environment::start_field): Initialize tab_precedes_field.
|
|
(environment::wrap_up_tab): If there's a current field, update
|
|
pre_field_width, field_distance and tab_precedes_field.
|
|
* troff/env.h (environment::tab_precedes_field): New member.
|
|
|
|
Fri Feb 15 01:24:00 1991 James Clark (jjc at jclark)
|
|
|
|
* ps/ps.c (ps_printer::do_file): New function.
|
|
(ps_printer::special): Bind to `file' special.
|
|
(ps_printer::do_exec): Set ndefined_styles to 0.
|
|
|
|
Sat Feb 9 03:03:04 1991 James Clark (jjc at jclark)
|
|
|
|
* eqn/text.c (split_text): Grok \* and similar escapes sequences.
|
|
Avoid stripping first character from the start of unrecognized
|
|
escapes. Use lex_error instead of error to report errors.
|
|
* eqn/lex.c (get_token): Rework handling of escapes.
|
|
(lex_error): Move declaration into...
|
|
* eqn/eqn.h.
|
|
|
|
* xditview/xditview.c (main): Make -page option work.
|
|
|
|
* Makefile: Correct comment about -DBROKEN_SPOOLER and pageview.
|
|
|
|
Wed Feb 6 12:28:43 1991 James Clark (jjc at jclark)
|
|
|
|
* macros/tmac.s (B2): Correct size of box.
|
|
|
|
Tue Feb 5 00:37:35 1991 James Clark (jjc at jclark)
|
|
|
|
* macros/tmac.s (B2): Postpone drawing the box until in the
|
|
top-level diversion.
|
|
|
|
* tty/tmac.tty: Add font translations for C, CR, CW.
|
|
|
|
* groff.c (synopsis, help): Document -i.
|
|
* groff.sh: Implement -i.
|
|
|
|
* macros/tmac.s (@NH): Put a `.' after multi-part numbers.
|
|
Simplify the construction of SN.
|
|
|
|
* troff/number.c (parse_term): Give `|' a higher precedence.
|
|
* tbl/table.c (numeric_text_entry::simple_print): Parenthesise
|
|
accordingly.
|
|
|
|
* macros/tmac.s (B2): Use par@finish instead of par@reset.
|
|
|
|
Mon Feb 4 12:36:09 1991 James Clark (jjc at jclark)
|
|
|
|
* lib/string.c (string::move): New function.
|
|
* lib/stringclass.h: Declare it.
|
|
|
|
Sat Feb 2 16:02:16 1991 James Clark (jjc at jclark)
|
|
|
|
* troff/env.c (distribute_space): Add optional argument
|
|
`force_forward'.
|
|
(environment::wrap_up_field): Call distribute_space with
|
|
`force_forward' argument of 1.
|
|
|
|
Fri Feb 1 19:36:33 1991 James Clark (jjc at jclark)
|
|
|
|
* lib/string.c, lib/stringclass.h (string::operator+=(char)):
|
|
Inline it. Move reallocation into...
|
|
(string::grow1): New function.
|
|
* pic/Makefile, tbl/Makefile, eqn/Makefile, ps/Makefile: Redo
|
|
dependencies to include library header files.
|
|
* lib/Makefile: Make string.c and lf.c depend on stringclass.h.
|
|
|
|
Thu Jan 31 15:02:27 1991 James Clark (jjc at jclark)
|
|
|
|
* macros/tmac.s (@NH): Use the same number registers than -ms does
|
|
for the heading level counters. Use the same string that -ms does
|
|
for the number for this heading.
|
|
|
|
Wed Jan 30 14:25:40 1991 James Clark (jjc at jclark)
|
|
|
|
* lib/new.c (operator new): Cast result of malloc to char *.
|
|
|
|
* troff/input.c (spring_trap, lookup_request): Add assert that nm
|
|
is not null.
|
|
|
|
Tue Jan 29 18:08:05 1991 James Clark (jjc at jclark)
|
|
|
|
* groff.c (main): Support -i.
|
|
|
|
Sun Jan 27 13:23:17 1991 James Clark (jjc at jclark)
|
|
|
|
* pic/pic.h: Include <osfcn.h>.
|
|
|
|
* ps/ps.c: Add declaration of mktemp.
|
|
|
|
* Makefile: Add -DHAVE_UNION_WAIT option for CPPDEFINES.
|
|
* groff.c: If HAVE_UNION_WAIT is defined, declare wait()'s
|
|
argument as union wait *.
|
|
(run_commands): If HAVE_UNION_WAIT is defined cast wait()'s
|
|
argument to union wait *.
|
|
|
|
Sat Jan 26 12:04:52 1991 James Clark (jjc at jclark)
|
|
|
|
* tty/tmac.tty: Add definition of \(co.
|
|
|
|
* pic/object.c (make_arc): Only increase radius when radius
|
|
strictly less than d.
|
|
(arc_object::update_bounding_box): May need to add 4.0 to end_quad
|
|
more than once.
|
|
|
|
* troff/env.c (environment::environment(symbol),
|
|
environment::environment(const environment *)): Initialize
|
|
input_trap_count.
|
|
|
|
Sat Jan 19 08:18:35 1991 James Clark (jjc at jclark)
|
|
|
|
* tbl/main.c (main): Add exit(0).
|
|
|
|
* ps/ps.c (ps_printer::~ps_printer): Use fseek instead of rewind.
|
|
|
|
* pic/main.c (main):
|
|
* eqn/main.c (main):
|
|
* tbl/main.c (main):
|
|
* etc/soelim.c (main):
|
|
* driver/printer.c (printer::~printer):
|
|
* troff/node.c (real_output_file::~real_output_file,
|
|
real_output_file::flush): Check for errors on stdout.
|
|
|
|
* most files: Add 1991 to copyright notice.
|
|
|
|
* macros/tmac.s: Don't test \n(.x and \n(.y.
|
|
|
|
* troff/input.c (token::next): Rename `escape_char' label to
|
|
`handle_escape_char' and `normal_char' label to
|
|
`handle_normal_char'.
|
|
|
|
Thu Jan 17 15:46:35 1991 James Clark (jjc at jclark)
|
|
|
|
* groff.c (main, synopsis, help): Support -a option.
|
|
* groff.sh: Likewise. Also eliminate Zflag variable by adding -z
|
|
to trflags while parsing options.
|
|
|
|
Tue Jan 15 13:07:27 1991 James Clark (jjc at jclark)
|
|
|
|
* troff/number.c (parse_term): With `m', `M' and `n' scale
|
|
indicators, convert scale factor to hunits before scaling.
|
|
|
|
Mon Jan 14 12:39:12 1991 James Clark (jjc at jclark)
|
|
|
|
* lib/font.c (scale_round): Better test for overflow when n is
|
|
negative.
|
|
|
|
Thu Jan 10 11:10:56 1991 James Clark (jjc at jclark)
|
|
|
|
* tbl/main.c (process_format): Add second argument of type
|
|
options*. Change callers. Allow opt->tab_char as well as '\t'
|
|
between format items.
|
|
|
|
Mon Jan 7 12:30:18 1991 James Clark (jjc at jclark)
|
|
|
|
* macros/tmac.an (PD): With no arguments, make sure register PD is
|
|
at least \n[.V].
|
|
(TH): Call PD with no argument, instead of setting register PD
|
|
directly.
|
|
|
|
Sun Jan 6 11:18:39 1991 James Clark (jjc at jclark)
|
|
|
|
* Version 1.00 released.
|
|
|
|
Sat Jan 5 08:44:30 1991 James Clark (jjc at jclark)
|
|
|
|
* ps/tmac.ps, xditview/tmac.X: Add font translation of C to CR.
|
|
|
|
* dvi/devdvi/DESC: Mount CW instead of CR.
|
|
|
|
* dvi/tmac.dvi: Add definition of \(tm.
|
|
|
|
* dvi/devdvi/texsy.map: Add lh, and rh.
|
|
* dvi/devdvi/texex.map: Add lt, rt, lb, rb, lk, rk.
|
|
* dvi/devdvi/texmi.map: Add *o. Regenerate fonts.
|
|
|
|
* dvi/devdvi/FontMakefile: Generate H from cmss10.
|
|
* dvi/devdvi/Makefile: Install H.
|
|
* dvi/devdvi/H: New file.
|
|
|
|
Fri Jan 4 15:04:57 1991 James Clark (jjc at jclark)
|
|
|
|
* troff/env.c (vertical_spacing): Don't allow vertical spacing to
|
|
be 0.
|
|
|
|
Thu Jan 3 13:41:19 1991 James Clark (jjc at jclark)
|
|
|
|
* macros/tmac.s (@EN): Add \n(.V to the argument to ds@need.
|
|
|
|
* macros/tmac.pic (PS): Avoid attempting to set negative indent.
|
|
|
|
* macros/tmac.s (@EN): Handle the case where the equation is empty
|
|
but the label is not.
|
|
|
|
Wed Jan 2 10:31:44 1991 James Clark (jjc at jclark)
|
|
|
|
* troff/groff.h: New warning category WARN_SPACE.
|
|
* troff/input.c: Add WARN_SPACE to DEFAULT_WARNING_MASK. Add
|
|
WARN_SPACE to warning_table.
|
|
(interpolate_macro): Give a warning of type WARN_SPACE if the name
|
|
is longer than two characters and is not defined, but the first
|
|
two characters do make a defined name.
|
|
|
|
* PROBLEMS: New file.
|
|
|
|
* CHANGES: New file.
|
|
* README-0.6, README-1.00: Deleted.
|
|
|
|
* groff.c, groff.sh: Add X75-12 and X100-12 devices.
|
|
* xditview/devX75/Makefile: Make devX75-12.
|
|
* xditview/devX100/Makefile: Make devX100-12.
|
|
|
|
* xditview/devX100/eqnchar, xditview/devX75/eqnchar,
|
|
dvi/devdvi/eqnchar, ps/devps/eqnchar: Remove use of \R.
|
|
|
|
Tue Jan 1 19:24:01 1991 James Clark (jjc at jclark)
|
|
|
|
* README-0.7: Rename to README-1.00.
|
|
|
|
* macros/tmac.pic: New file.
|
|
* macros/Makefile (install.nobin): Install tmac.pic.
|
|
|
|
Mon Dec 31 10:40:53 1990 James Clark (jjc at jclark)
|
|
|
|
* troff/env.c (hyphen_word): Correct the test for whether the
|
|
token is a hyphen. Reset npos to 0.
|
|
|
|
* macros/tmac.s (par@sup-start, par@sup-end): New implementations.
|
|
|
|
Sun Dec 30 15:53:13 1990 James Clark (jjc at jclark)
|
|
|
|
* macros/tmac.s (ds*common-end): Call par*reset.
|
|
(PE): Likewise.
|
|
(par@reset-indent): Deleted.
|
|
|
|
* macros/tmac.s (@IP): Divert the label.
|
|
|
|
Sat Dec 29 14:33:32 1990 James Clark (jjc at jclark)
|
|
|
|
* xditview/draw.c (setGC): Use a line width of .1m rather than
|
|
.04m by default; round rather than truncate value.
|
|
|
|
* tbl/table.c (class empty_entry): New class.
|
|
(empty_entry::empty_entry, empty_entry::line_type): New functions.
|
|
(table::add_entry): Represent empty entries by objects of type
|
|
empty_entry.
|
|
(table_entry::line_type): Return -1.
|
|
(table::determine_row_type): Ignore entries with line_type 0.
|
|
Treat type -1 as non-lines.
|
|
|
|
Fri Dec 28 15:04:41 1990 James Clark (jjc at jclark)
|
|
|
|
* ps/devps/textmap, xditview/libXdvi/DviChar.c, tty/devlatin1/R.proto,
|
|
macros/tmac.s: Rename \(-d to \(Sd.
|
|
|
|
Thu Dec 27 12:35:47 1990 James Clark (jjc at jclark)
|
|
|
|
* ps/devps/textmap: Add `sd', `/_' and `3d' characters.
|
|
* xditview/libXdvi/DviChar.c: Likewise.
|
|
* dvi/devdvi/texsy.map: Add `<<', `>>'.
|
|
|
|
Wed Dec 26 13:33:23 1990 James Clark (jjc at jclark)
|
|
|
|
* troff/div.c (top_level_diversion::begin_page): Call
|
|
init_output() if the_output is 0.
|
|
|
|
Sat Dec 22 12:35:29 1990 James Clark (jjc at jclark)
|
|
|
|
* troff/input.c: Replace ESCAPE_E by ESCAPE_e and ESCAPE_C by
|
|
ESCAPE_c.
|
|
(get_copy): Turn \E into ESCAPE_E.
|
|
(token::process, asciify): Handle ESCAPE_E.
|
|
|
|
* macros/tmac.s (ds*common-end, par@reset): Add `.rj 0'.
|
|
(RD): New macro.
|
|
(DS): Implement `.DS R'.
|
|
|
|
Fri Dec 21 11:41:53 1990 James Clark (jjc at jclark)
|
|
|
|
* macros/tmac.s (FS): New macro.
|
|
|
|
* macros/tmac.s (fn@do-FS): Use @LP instead of LP.
|
|
|
|
* macros/tmac.s (cov*tl-init): Remove after first execution
|
|
instead of aliasing to @nop. Call top of page macro explicitly
|
|
instead of setting trap; call @init first. Set pg@top as top of
|
|
page macro.
|
|
(cov*auto-init): Deleted. Set cov*tl-init instead of
|
|
cov*auto-init as top of page trap.
|
|
(TL, LP): Do a break instead of calling cov*tl-init.
|
|
(cov*print): With RP format but no TL, alias FS and FE to @FS and
|
|
@FE; in this case also give a warning and always start another
|
|
page. No need to set pg@top here.
|
|
(cov*tl-init): Rename to cov*first-page-init.
|
|
|
|
* macros/tmac.s (RP): Do `.pn 0'.
|
|
(cov*tl-init): With RP format don't do `.pn 0'.
|
|
|
|
* macros/tmac.s (pg@cs-top): Set no space mode.
|
|
|
|
* macros/tmac.s (par@TL, par@AU, par@AI): New macros.
|
|
(cov*ab-init): Alias TL, AU and AI to these.
|
|
|
|
Thu Dec 20 10:10:50 1990 James Clark (jjc at jclark)
|
|
|
|
* macros/tmac.s (@EQ): Move the space before the equation into @EN
|
|
(@EN): Do nothing unless \n[dl] is > 0.
|
|
|
|
Tue Dec 18 12:20:47 1990 James Clark (jjc at jclark)
|
|
|
|
* pic/object.c (ellipse_object::radius): New function.
|
|
|
|
* VERSION: Change version to 0.7.
|
|
|
|
* tbl/table.c (block_entry::do_divert): Declare return type as
|
|
void.
|
|
(block_entry::divert, alphabetic_block_entry::divert): Return 1.
|
|
|
|
Mon Dec 17 12:30:34 1990 James Clark (jjc at jclark)
|
|
|
|
* troff/column.c: New file.
|
|
* troff/Makefile: Corresponding changes.
|
|
|
|
* troff/hvunits.c (scale(vunits, vunits, vunits)): New function.
|
|
Friend of vunits.
|
|
|
|
* troff/div.c (top_level_diversion::space): If the space causes
|
|
the first-page transition and springs a trap, truncate the space
|
|
to 0.
|
|
|
|
Fri Dec 14 12:30:02 1990 James Clark (jjc at jclark)
|
|
|
|
* ps/ps.c (ps_printer::do_import): Add a `clear' after including
|
|
the document.
|
|
|
|
* pic/troff.c (troff_output::line_thickness,
|
|
troff_output::set_fill): Do a horizontal motion to compensate for
|
|
the width of the \D escape sequence.
|
|
|
|
Thu Dec 13 10:17:14 1990 James Clark (jjc at jclark)
|
|
|
|
* xditview/tmac.X: Reinstate definition of \(rn, but only for X100
|
|
(not X75).
|
|
|
|
* eqn/sqrt.c (sqrt_box::compute_metrics): Supply missing argument
|
|
to printf.
|
|
|
|
* tbl/table.c (simple_entry::simply_print): Don't declare as pure.
|
|
Supply empty definition.
|
|
(text_entry::simple_print, simple_text_entry::simple_print):
|
|
Delete declarations.
|
|
(table::add_entry): Represent empty entries by objects of type
|
|
`simple_entry'.
|
|
|
|
Wed Dec 12 08:50:48 1990 James Clark (jjc at jclark)
|
|
|
|
* troff/Makefile: Remove -DHYPHEN_CONTROL from DEFINES.
|
|
|
|
* tbl/table.c (left_text_entry::add_tab): New function.
|
|
|
|
* macros/tmac.s: Make @RT an alias for par@reset. Make RT
|
|
initialize like LP.
|
|
|
|
Mon Dec 10 11:19:55 1990 James Clark (jjc at jclark)
|
|
|
|
* troff/env.c (environment::start_field): Give an error message if
|
|
there is no next tab.
|
|
|
|
Sun Dec 9 11:46:40 1990 James Clark (jjc at jclark)
|
|
|
|
* troff/env.c (hyphenate): Skip initial elements with zero
|
|
hyphenation code.
|
|
|
|
* macros/tmac.s (par@init): Keep VS in points rather than units.
|
|
|
|
Sat Dec 8 23:00:27 1990 James Clark (jjc at jclark)
|
|
|
|
* pic/main.c (main): Implement `-c' option.
|
|
* pic/output.h: Declare make_tpic_output().
|
|
* pic/tex.c (tex_output::set_pen_size): Make it virtual and
|
|
protected.
|
|
(tpic_output): New class.
|
|
(tpic_output::tpic_output, tpic_output::set_pen_size,
|
|
tpic_output::command, make_tpic_output): New functions.
|
|
|
|
Fri Dec 7 11:57:41 1990 James Clark (jjc at jclark)
|
|
|
|
* tbl/main.c (main): Call `.ab' if \n(.g is false. Define TS/TE
|
|
if they're not already defined.
|
|
* tbl/table.c (init_output): Don't test \n(.g.
|
|
|
|
* troff/input.c (do_if_request): Delete `g' condition. Recognize
|
|
`d', `r' and `c' conditions even in compatibility mode.
|
|
|
|
Tue Dec 4 09:13:47 1990 James Clark (jjc at jclark)
|
|
|
|
* ps/tmac.ps (ps-bb): Protect against negative numbers in bounding
|
|
box.
|
|
|
|
Mon Dec 3 07:18:26 1990 James Clark (jjc at jclark)
|
|
|
|
* troff/env.h (environment::prev_line_interrupted): New member.
|
|
(environment::get_prev_line_interrupted): New function.
|
|
* troff/env.c (environment::newline): Set prev_line_interrupted.
|
|
(environment::environment(const environment *),
|
|
environment::environment(symbol)): Initialize
|
|
prev_line_interrupted.
|
|
* troff/input.c (process_input_stack): Don't give special
|
|
treatment to space and newline at the beginning of the line if the
|
|
previous line was interrupted.
|
|
|
|
Sat Dec 1 15:48:37 1990 James Clark (jjc at jclark)
|
|
|
|
* eqn/eqn.y: Disallow PRIME by itself.
|
|
* eqn/lex.c (token_table): Bind `opprime' instead of `prime' to
|
|
PRIME.
|
|
(def_table): Remove definition of '. Define prime to be `.
|
|
|
|
* eqn/eqn.y: Split off part of rule `script' into a new rule
|
|
`nonsup'.
|
|
|
|
Fri Nov 30 10:23:44 1990 James Clark (jjc at jclark)
|
|
|
|
* macros/tmac.s ({, }): New string aliases.
|
|
|
|
Thu Nov 29 11:34:40 1990 James Clark (jjc at jclark)
|
|
|
|
* README-0.7: New file.
|
|
|
|
Wed Nov 28 10:09:57 1990 James Clark (jjc at jclark)
|
|
|
|
* macros/tmac.s: New file.
|
|
* man/groff_ms.man: New file.
|
|
* Makefile: Add definition of TMAC_S. Pass TMAC_S in SUBFLAGS.
|
|
* Makefile.bd: Similarily.
|
|
* man/Makefile: Add groff_ms.n to MAN7PAGES. Replace @TMAC_S@. Add
|
|
definition of TMAC_S.
|
|
* macros/Makefile: Add definition of TMAC_S. Install tmac.s.
|
|
* macros/TODO: New file.
|
|
|
|
Sat Nov 24 20:04:54 1990 James Clark (jjc at jclark)
|
|
|
|
* troff/env.c (right_justify): New function.
|
|
(init_env_requests): Bind this to request "rj".
|
|
(center_lines): Set right_justify_lines to 0. If we get a bad
|
|
integer, center 1 line.
|
|
(environment::environment(symbol), environment::environment(const
|
|
environment *)): Initialize right_justify_lines.
|
|
(environment::get_right_justify_lines): New function.
|
|
(init_env_requests): Bind this to number_register ".rj".
|
|
|
|
* troff/env.c (environment::choose_breakpoint): Implement
|
|
hyphenation_margin and hyphenation_space.
|
|
(environment::get_hyphenation_space,
|
|
environment::get_hyphenation_margin): New functions.
|
|
(init_env_requests): Bind these to .hys and .hym.
|
|
(hyphenation_space_request, hyphenation_margin_request): New
|
|
functions
|
|
(init_env_requests): Bind these to hys and hym.
|
|
(environment::environment(symbol), environment::environment(const
|
|
environment *)): Initialize hyphenation_margin and
|
|
hyphenation_space.
|
|
* troff/env.h: Corresponding changes to class environment.
|
|
|
|
Fri Nov 23 09:08:16 1990 James Clark (jjc at jclark)
|
|
|
|
* troff/div.c (blank_line): Always do a break.
|
|
|
|
* eqn/box.c (do_text): Turn off escapes while appending text to
|
|
string.
|
|
|
|
Thu Nov 22 10:58:59 1990 James Clark (jjc at jclark)
|
|
|
|
* troff/input.c (while_break_request, while_continue_request): New
|
|
functions.
|
|
(init_input_requests): Bind these to "break" and "continue".
|
|
(while_depth, while_break_flag): New variables.
|
|
(while_request): Update while_depth. Break out of loop if
|
|
while_break_flag is set.
|
|
|
|
Wed Nov 21 10:54:40 1990 James Clark (jjc at jclark)
|
|
|
|
* tbl/table.c (init_span_reg): Initialize span_width_reg to \n(.H
|
|
rather than 0.
|
|
|
|
Mon Nov 19 00:45:03 1990 James Clark (jjc at jclark)
|
|
|
|
* Makefile: Include -DBROKEN_SPOOLER by default. Expand comment.
|
|
|
|
* stringify: New file.
|
|
* Makefile (groff.o): Use stringify.
|
|
|
|
* xditview/tmac.X: Remove definition of \(rn.
|
|
* xditview/libXdvi/DviChar.c: Remove radicalex from
|
|
Adobe_symbol_map.
|
|
|
|
Sat Nov 17 10:44:58 1990 James Clark (jjc at jclark)
|
|
|
|
* tbl/table.c (table::add_entry): Allow alphabetic text blocks.
|
|
(alphabetic_block_entry::alphabetic_block_entry,
|
|
alphabetic_block_entry::divert, alphabetic_block_entry::print):
|
|
New functions.
|
|
(block_entry::divert): Split off body into ...
|
|
(block_entry::do_divert): If the block is alphabetic, subtract 2n
|
|
from the line length; also update the span width to dl+2n, and the
|
|
alphabetic span width to dl.
|
|
|
|
* driver/input.c (do_file): While reading argument to D command,
|
|
when expanding buffer, multiply szp by sizeof(int) rather than 2
|
|
in the argument to memcpy.
|
|
|
|
* tbl/table.c (compute_span_width): Add 2n rather than 1n to the
|
|
width of alphabetic columns.
|
|
|
|
Fri Nov 16 06:34:27 1990 James Clark (jjc at jclark)
|
|
|
|
* troff/node.c (lookup_family): Supply second argument to lookup.
|
|
|
|
* troff/dictionary.c (dictionary::lookup): After an unsuccesful
|
|
search, return immediately if v is 0.
|
|
|
|
* pic/troff.c: Define EQN_NO_EXTRA_SPACE_REG.
|
|
(troff_output::start_picture): Set this reg.
|
|
(troff_output::end_picture): Remove this reg
|
|
* eqn/box.c (box::extra_space): Don't produce `\x's if
|
|
EQN_NO_EXTRA_SPACE_REG is defined.
|
|
|
|
* eqn/eqn.y: Allow just a PRIME to be a `simple'.
|
|
* eqn/text.c (split_text): Map ' to \(fm when it's the first
|
|
character.
|
|
|
|
Thu Nov 15 10:35:06 1990 James Clark (jjc at jclark)
|
|
|
|
* macros/tmac.e: Use font 3 instead of B in $c. Remove `bd'
|
|
requests.
|
|
|
|
* troff/div.c (top_level_diversion::top_level_diversion):
|
|
Initialize page_number to 0.
|
|
|
|
Wed Nov 14 21:41:58 1990 James Clark (jjc at jclark)
|
|
|
|
* groff/troff (environment::environment(const environment *)):
|
|
Initialize name to e->name, rather than "anonymous".
|
|
|
|
Sat Nov 10 01:59:37 1990 James Clark (jjc at jclark)
|
|
|
|
* xditview/libXdvi/Dvi.c (ShowDvi): If eof is encountered, reset
|
|
requested_page. Split middle part into ...
|
|
(FindPage): New function.
|
|
(SetValues): If we don't yet know the last page, and the requested
|
|
page is greater than the current page, call FindPage.
|
|
Update the font_map_string before doing this.
|
|
|
|
* xditview/tmac.X: Add definitions of \(sq, \(ga, \(dg and \(dd.
|
|
Translate \(lh and \(rh into left and right double arrows.
|
|
|
|
* troff/node.c (class hyphen_inhibitor_node): New class.
|
|
(hyphen_inhibitor_node::hyphen_inhibitor_node,
|
|
hyphen_inhibitor_node::copy, hyphen_inhibitor_node::same,
|
|
hyphen_inhibitor_node::type,
|
|
hyphen_inhibitor_node::get_hyphenation_type): New functions.
|
|
(node::add_discretionary_hyphen): Use hyphen_inhibitor_node rather
|
|
than dbreak_node(0, 0) to represent a `\%' at the beginning of a
|
|
word.
|
|
|
|
Fri Nov 9 16:05:38 1990 James Clark (jjc at jclark)
|
|
|
|
* troff/node.h (dummy_node::get_hyphenation_type,
|
|
transparent_dummy_node::get_hyphenation_type): Declare them.
|
|
* troff/node.c: (dummy_node::get_hyphenation_type,
|
|
transparent_dummy_node::get_hyphenation_type): New functions.
|
|
|
|
Wed Nov 7 10:09:06 1990 James Clark (jjc at jclark)
|
|
|
|
* xditview/libXdvi/draw.c: If M_PI not defined after including
|
|
math.h, then define it.
|
|
|
|
* xditview/Makefile: Add definition of AR. Pass it to the submake
|
|
in libXdvi.
|
|
* xditview/libXdvi/Makefile: Add definitions of AR and RANLIB.
|
|
|
|
Tue Nov 6 10:14:27 1990 James Clark (jjc at jclark)
|
|
|
|
* troff/dictionary.h (object_dictionary::alias): Declare return
|
|
value as int.
|
|
* troff/dictionary.c (object_dictionary::alias): Return non-zero
|
|
if the old name was defined.
|
|
* troff/input.c (alias_macro): Give a warning if the old name was
|
|
not defined.
|
|
* troff/reg.c (alias_reg): Likewise.
|
|
|
|
Mon Nov 5 00:31:39 1990 James Clark (jjc at jclark)
|
|
|
|
* troff/input.c (token::next): Delete implementation of \R.
|
|
|
|
* macros/Makefile: Strip comments from tmac.e while installing it.
|
|
|
|
* troff/input.c: New variable `nroff_mode'.
|
|
(troff_request, nroff_request): New functions.
|
|
(init_input_requests): Bind `troff' and `nroff' to troff_request
|
|
and nroff_request.
|
|
(do_if_request): Compute results of t and n conditions from
|
|
nroff_mode.
|
|
|
|
* text/text.c (split_text): Fix typo in >=.
|
|
|
|
* eqn/lex.c: Add definition of `==' to def_table.
|
|
|
|
Fri Nov 2 02:49:09 1990 James Clark (jjc at jclark)
|
|
|
|
* pic/tex.c (tex_output::start_picture): Change the definitions of
|
|
\graph and \graphtemp so that they work properly with Plain TeX.
|
|
|
|
* pic/tex.c (tex_output::solid_arc): Ensure that the second angle
|
|
argument to `ar' is not less than the first.
|
|
|
|
* pic/pic.y: Allow a comma between elements of the variable list
|
|
in the argument to `reset'.
|
|
|
|
* pic/object.c (arc_object::arc_object): Fix computation of
|
|
radius.
|
|
|
|
* eqn/main.c (main): Add exit(0).
|
|
|
|
Thu Nov 1 02:03:50 1990 James Clark (jjc at jclark)
|
|
|
|
* troff/div.c (begin_page): Test no_space_mode after doing the
|
|
break, but still push the page ejector cookie before doing the
|
|
break. Also set the next page number after doing the break.
|
|
|
|
* xditview/xditview.c (NewFile): Don't set the title and icon name
|
|
if this is the first file and its name is `-'.
|
|
* groff/groff.c: Define a new device flag XT_OPTION. Set it for
|
|
the X75 and X100 devices.
|
|
(main): If a device has the XT_OPTION flag set and there's exactly
|
|
one file argument, pass the driver -xrm and -title options to set
|
|
the icon name and window title to the name of the file.
|
|
|
|
* troff/env.c (environment_switch): If there was an argument but
|
|
it wasn't a valid number or name, then pop an environment but
|
|
don't give an error message on underflow.
|
|
|
|
* troff/number.c (start_number): Correct spelling in error message.
|
|
|
|
* troff/input.c (token::delimiter): Don't print an error message
|
|
if err is false.
|
|
|
|
* xditview/libXdvi/parse.c (ParseInput): In case 'D', only call
|
|
ParseDrawFunction if dw->display_enable is true.
|
|
|
|
Wed Oct 31 05:49:50 1990 James Clark (jjc at jclark)
|
|
|
|
* pic/pic.y: Parse text positioning like normal attributes, so as
|
|
to allow `"text" at 0,0 ljust'. Don't allow `center' as a
|
|
positioning attribute.
|
|
|
|
Mon Oct 29 22:50:38 1990 James Clark (jjc at jclark)
|
|
|
|
* tbl/main.c (process_data): When in state START while reading a
|
|
text block, don't change to state MIDDLE if c is a newline.
|
|
|
|
Sun Oct 28 21:59:56 1990 James Clark (jjc at jclark)
|
|
|
|
* dvi/dvi.c (dvi_printer::begin_page): Rename `i' variable to `j'
|
|
so as to avoid shadowing parameter.
|
|
|
|
Wed Oct 24 18:35:39 1990 James Clark (jjc at jclark)
|
|
|
|
* tbl/table.c (trim_space): Deleted.
|
|
(table::add_entry): Don't call trim_space.
|
|
|
|
Mon Oct 22 03:48:39 1990 James Clark (jjc at jclark)
|
|
|
|
* VERSION: Change version to 0.6.
|
|
|
|
* troff/number.c (parse_expr): Make == work.
|
|
|
|
Sat Oct 20 11:28:17 1990 James Clark (jjc at jclark)
|
|
|
|
* man/grog.man: New file.
|
|
* man/Makefile: Add grog.n to MAN1PAGES.
|
|
* etc/grog.sh: New file.
|
|
* etc/Makefile: Install grog.sh as grog.
|
|
|
|
Fri Oct 19 11:17:15 1990 James Clark (jjc at jclark)
|
|
|
|
* troff/input.c (token::next): Implement \E.
|
|
|
|
Thu Oct 18 11:56:24 1990 James Clark (jjc at jclark)
|
|
|
|
* xditview/tmac.X: Change font translations to match tmac.ps.
|
|
|
|
* troff/input.c (non_empty_name_warning): Don't give a warning if
|
|
`\{' terminates the name.
|
|
|
|
Tue Oct 16 10:04:23 1990 James Clark (jjc at jclark)
|
|
|
|
* ps/devps/symbol.diff: New file.
|
|
* ps/devps/FontMakefile: Mention symbol.diff.
|
|
|
|
Sun Oct 14 11:46:46 1990 James Clark (jjc at jclark)
|
|
|
|
* troff/node.c (font_position): Use get_long_name to read the
|
|
external_name.
|
|
|
|
* troff/env.c (environment_switch): If we get a number that's < 0
|
|
or >= NENVIRONMENTS, treat it like a name.
|
|
Change NENVIRONMENTS to 10.
|
|
|
|
* troff/groff.h: Remove definition of FONTS_MAX.
|
|
* troff/node.h (class font_family): Make map a pointer instead of
|
|
an array. Add a map_size member. Make it a class. Make nm const
|
|
and public. Make invalidate_fontno a friend.
|
|
* troff/node.c: Define font_table_size. Make font_info a pointer
|
|
rather than an array.
|
|
(class troff_output_file): Allocate font_position dynamically. Add
|
|
nfont_positions member.
|
|
(troff_output_file::set_font): Grow font_position if necessary.
|
|
(troff_output_file::~troff_output_file): Delete font_position.
|
|
(troff_output_file::troff_output_file): Allocate font_position.
|
|
(grow_font_table): New function.
|
|
(troff_output_file::really_begin_page,
|
|
troff_output_file:really_copy_page): Use nfont_positions rather
|
|
than FONTS_MAX.
|
|
(mount_font_no_translate, mount_style): Call grow_font_table if
|
|
necessary.
|
|
(font_family::font_family): Allocate map.
|
|
(font_family::make_definite): Grow map if necessary. Use
|
|
font_table_size instead of FONTS_MAX.
|
|
(font_family::~font_family): New function.
|
|
(invalidate_fontno): Use font_family::map_size.
|
|
(get_fontno, env_space_width, env_half_narrow_space_width,
|
|
env_narrow_space_width, symbol_fotno, is_good_fontno,
|
|
get_bold_fontno, make_glyph_node): Use font_table_size rather than
|
|
FONTS_MAX.
|
|
(next_available_font_position): Never return 0.
|
|
|
|
Fri Oct 12 10:17:52 1990 James Clark (jjc at jclark)
|
|
|
|
* ps/tmac.ps: Add font translations for compatibility with dpost.
|
|
|
|
Thu Oct 11 12:09:03 1990 James Clark (jjc at jclark)
|
|
|
|
* eqn/pile.c: Rename default_baseline_sep to baseline_sep.
|
|
Move BASELINE_SEP_FORMAT and COLUMN_WIDTH_FORMAT into pbox.h.
|
|
Move definitions baseline_sep, shift_down, column_sep,
|
|
matrix_side_sep into...
|
|
* eqn/box.c: Add them to param_table.
|
|
* eqn/pbox.h: Add declarations to pbox.h.
|
|
|
|
* troff/input.c (set_string): Cast value to unsigned char *.
|
|
|
|
* troff/token.h (process_input_stack): Declare it static before
|
|
declaring it a friend.
|
|
|
|
Wed Oct 10 09:59:13 1990 James Clark (jjc at jclark)
|
|
|
|
* dvi/devdvi/texex.map: Fix positions of extensible brace middle
|
|
and bottom.
|
|
* dvi/devdvi/EX: Regenerate.
|
|
|
|
* troff/input.c (init_charset_table): Make ", ', ), ], *, \(dg
|
|
transparent.
|
|
|
|
Tue Oct 9 08:34:02 1990 James Clark (jjc at jclark)
|
|
|
|
* eqn/lex.c: In defaults_table, make definition of `dot' call
|
|
`dot_def'. Don't explicitly make it roman. Similarily for other
|
|
accents.
|
|
|
|
* pic/lex.c (for_input::for_input): Add by_is_multiplicative
|
|
argument.
|
|
(for_input::get, for_input::peek): Use this.
|
|
(do_for): Add by_is_multiplicative argument.
|
|
* pic/pic.y: Change optional_by clause to allow '*' after `by'.
|
|
Change semantic value of optional_by to be a double plus a flag
|
|
saying whethet the by clause is multiplicative.
|
|
|
|
* eqn/lex.c (get_delimited_text): Remember location of start of
|
|
definition. Improve error handling when EOF is encountered.
|
|
|
|
* lib/font.h: Rename handle_x_command to
|
|
handle_unknown_font_command.
|
|
* lib/font.c (font::load): Call handle_unknown_font_command for
|
|
any unknown command in the font description file. Don't call
|
|
handle_x_command. Include the name of the command in the argv.
|
|
Improve message for unknown command after kernpairs or charset
|
|
command.
|
|
* ps/ps.c (ps_font::handle_x_command): Rename to
|
|
handle_unknown_font_command. Remove message about `x download'
|
|
command. Give error message for wrong number of arguments.
|
|
* ps/devps/afmtodit: Generate `encoding' instead of `x encoding'.
|
|
* dvi/dvi.c (dvi_font::handle_x_command): Rename to
|
|
handle_unknown_font_command. Give an error message for wrong
|
|
number of arguments. Rename design_size to designsize.
|
|
* dvi/tfmtodit.c (main): Generate `checksum' instead of `x
|
|
checksum', `designsize' instead of `design_size'.
|
|
|
|
Mon Oct 8 00:38:55 1990 James Clark (jjc at jclark)
|
|
|
|
* eqn/*.[chy]: Change underaccent to uaccent.
|
|
|
|
* eqn/eqn.y: Add rule for underaccent. Declare UNDERACCENT token;
|
|
give it the same precedence as ACCENT.
|
|
* eqn/other.c (make_underaccent_box): New function.
|
|
* eqn/box.h: Declare it.
|
|
* eqn/lex.c: Add UNDERACCENT to token_table. Add utilde to
|
|
def_table.
|
|
|
|
Sun Oct 7 11:25:16 1990 James Clark (jjc at jclark)
|
|
|
|
* pic/pic.y (reset_all): New function. Called in rule for RESET.
|
|
(parse_init): Call reset_all.
|
|
(define_variable): When defining scale reset only those
|
|
pre-defined variables that are scaled.
|
|
(defaults_table): Add `scale' as non-scaled value.
|
|
|
|
* pic/pic.y: Redo parsing of text adjustments: parse adjustments
|
|
together with the text; allow any number of positioning words;
|
|
allow center as a positioning word.
|
|
|
|
* pic/object.c (output::compute_scale): Get picture maximum height
|
|
and width from variables called maxpswid and maxpsht.
|
|
* pic/pic.y: Add maxpswid and maxpsht to defaults_table.
|
|
|
|
Sat Oct 6 10:16:56 1990 James Clark (jjc at jclark)
|
|
|
|
* pic/object.c (object_spec::make_text): Multiply textht by number
|
|
of text items.
|
|
|
|
* pic/pic.y: Allow `sprintf("string", expr,...)' wherever text can
|
|
occur.
|
|
(do_sprintf): New function.
|
|
(pic.gperf): Add sprintf token.
|
|
(text, sprintf): New rules.
|
|
|
|
* pic/pic.y: `rand()' with no arguments returns a random number
|
|
in the range [0,1).
|
|
|
|
* pic/pic.y: Allow a bare expression to be an attribute: change
|
|
precedences to support this. Change optional_ordinal rule to
|
|
optional_ordinal_last to avoid reduce/reduce conflict.
|
|
* pic/object.c (object_spec::object_spec): Initialize direction.
|
|
|
|
* pic/pic.y: Implement ^ operator meaning exponentiation.
|
|
|
|
* troff/node.h: Add default argument to mount_font.
|
|
* troff/node.c (font_position): Read an optional third argument
|
|
giving the external_name.
|
|
(mount_font): Add optional argument giving the external_name.
|
|
(mount_font_not_translate): Have additional argument giving
|
|
external name. Use this name to load the font. Pass both names
|
|
to font_info::font_info.
|
|
(font_info::font_info): Have additional argument giving
|
|
external_name.
|
|
(class tfont): New member external_name.
|
|
(font_info::get_tfont): Use external name to construct tfont_spec.
|
|
|
|
Fri Oct 5 04:03:13 1990 James Clark (jjc at jclark)
|
|
|
|
* eqn/lex.c (init_table): Add argument giving device. Define
|
|
name of device to be "1".
|
|
(do_ifdef): Counts as true if the argument has been defined with
|
|
`define'.
|
|
* eqn/main.c (main): Call init_table with device argument. Make
|
|
device local to main.
|
|
* eqn/eqn.h: Change declaration of init_table. Remove declaration
|
|
of device.
|
|
|
|
* pic/lex.c (get_delimited): Allow text to be delimited by
|
|
matching {}s. Don't recognize ending delimiter within a string.
|
|
|
|
* troff/input.c (get_delim_name): New function.
|
|
(token::next): Implement \C.
|
|
|
|
* lib/font.c (font::load): Grok ---. Add an alias for each
|
|
character based on its code.
|
|
(font::get_code_width): Deleted.
|
|
* lib/font.h (class font): Declare font::number_to_index().
|
|
Remove declaration of font::get_code_width.
|
|
* lib/nametoindex.c (font::name_to_index): Add 512 rather than 256
|
|
to indices of named characters.
|
|
(font::number_to_index): New function.
|
|
* troff/input.c (font::number_to_index): New function.
|
|
(get_charinfo_by_number, charinfo::get_number,
|
|
charinfo::set_number): New functions.
|
|
(token::next): Turn \N into a TOKEN_NUMBERED_CHAR.
|
|
(token::process, token::description, token::get_char,
|
|
token::add_to_node_list, token::operator==): Handle
|
|
TOKEN_NUMBERED_CHAR.
|
|
* troff/charinfo.h: Declare get_charinfo_by_number,
|
|
charinfo::get_number, charinfo::set_number. Add NUMBERED flag to
|
|
charinfo class.
|
|
(charinfo::numbered): New function.
|
|
* troff/token.h: Add TOKEN_NUMBERED_CHAR.
|
|
* troff/env.h (class environment): Remove declaration of ...
|
|
* troff/env.c (environment::make_numbered_char_node): Deleted.
|
|
* troff/node.c (make_numbered_node): Deleted.
|
|
(class numbered_glyph_node): Remove.
|
|
(troff_output_file::put_char_width, troff_output_file::put_char):
|
|
Handle numbered chars.
|
|
(troff_output_file::numbered_char): Removed.
|
|
(tfont::get_code_width): Removed.
|
|
(make_glyph_node): Don't search special fonts for numbered
|
|
characters.
|
|
* troff/node.h: Remove declaration of make_numbered_node.
|
|
* driver/input.c (do_file): Handle N command.
|
|
* driver/printer.h: Add declaration of ...
|
|
* driver/printer.c (printer::set_numbered_char): New function.
|
|
* dvi/tfmtodit.c (main): Generate unnamed entries.
|
|
* ps/devps/afmtodit: Likewise.
|
|
* xditview/xtotroff.c (MapFont): Likewise.
|
|
* xditview/libXdvi/parse.c (ParseInput): Grok N command.
|
|
|
|
* tbl/main.c (process_format): If multiple widths are specified
|
|
for a column but all the widths are the same, don't give an error
|
|
message.
|
|
|
|
* tbl/table.c (table::do_row): If the current row is all lines and
|
|
the stuff doesn't contains a line, mark the top of the row after
|
|
printing stuff before the row. If the current row is not all
|
|
lines and the stuff doesn't contain a line, don't unnecessarily
|
|
mark the top of the row before printing the stuff.
|
|
|
|
Mon Oct 1 11:42:00 1990 James Clark (jjc at jclark)
|
|
|
|
* troff/groff.h: Remove MAX_PATH.
|
|
* troff/input.c (open_file): Dynamically allocate space for the
|
|
path.
|
|
(open_mac_file, process_macro_file): Corresponding changes.
|
|
|
|
Sun Sep 23 18:56:26 1990 James Clark (jjc at jclark)
|
|
|
|
* troff/node.h (class output_file): Make copy_file pure. Add
|
|
vspace method ifdef COLUMN. Add is_printing method.
|
|
* troff/node.c: Add class printing_reg. Add class
|
|
real_output_file. Derive other output_file classes from
|
|
real_output_file; in these classes rename begin_page to
|
|
really_begin_page, print_line to really_print_line, copy_file to
|
|
really_copy_file, transparent_char to really_transparent_char.
|
|
Move output_file::flush to real_output_file. Add printing member
|
|
to class output_file.
|
|
* troff/div.h: Remove printing member from top_level_diversion.
|
|
Add vspace member function to class diversion ifdef COLUMN. Add
|
|
some declarations ifdef COLUMN.
|
|
* troff/div.c (top_level_diversion::copy_file,
|
|
top_level_diversion::transparent_output,
|
|
top_level_diversion::output): Don't test printing member before
|
|
output.
|
|
* troff/input.c: Handle initial variable_space_request ifdef
|
|
COLUMN.
|
|
* troff/Makefile: Add column.c but comment it out. Add -DCOLUMN
|
|
but comment it out.
|
|
|
|
Sat Sep 22 11:32:22 1990 James Clark (jjc at jclark)
|
|
|
|
* troff/div.c (diversion::need): Make any space forced. If we
|
|
sprung a trap, set truncated_space to minus the distance to the
|
|
trap and set needed_space to the amount that was needed.
|
|
(top_level_diversion::space): A forced space turns no_space_mode
|
|
off.
|
|
(class constant_vunits_reg): New class.
|
|
(init_div_requests): Implement number registers .trunc and .ne
|
|
using constant_vunits_reg.
|
|
(class truncated_space_reg): Deleted.
|
|
|
|
* troff/div.h: Don't have a no_space_mode member in diversion.
|
|
Instead have it in top_level_diversion.
|
|
* troff/div.c (diversion::diversion): Don't initialize
|
|
no_space_mode.
|
|
(top_level_diversion::top_level_diversion): Initialize
|
|
no_space_mode.
|
|
(no_space, restore_spacing): Do nothing if curdiv != topdiv.
|
|
(macro_diversion::output): Don't clear no_space_mode.
|
|
|
|
* troff/input.c (diverted_space_node::reread): Don't call
|
|
environment::do_break. In fill mode, act like a blank line.
|
|
(diverted_copy_file_node::reread): Don't call
|
|
environment::do_break.
|
|
|
|
* troff/div.c (blank_line): New function.
|
|
* troff/div.h: Declare it.
|
|
* troff/input.c (process_input_stack): Call it.
|
|
|
|
* troff/div.c (truncated_space_reg::get_string): New function.
|
|
(init_div_requests): Bind to .trunc.
|
|
(space_request, top_level_diversion::space,
|
|
top_level_diversion::output, macro_diversion::space,
|
|
macro_diversion::output): Update truncated_space.
|
|
(macro_diversion::output): Redo calculations when trap sprung.
|
|
(macro_diversion::output, macro_diversion::space): No need for
|
|
trap_flag.
|
|
|
|
* troff/div.c (top_level_diversion::output): Set nl_reg_contents
|
|
after truncating post line spacing.
|
|
|
|
Fri Sep 21 11:27:25 1990 James Clark (jjc at jclark)
|
|
|
|
* ps/devps/prologue (MF, SF): Make them work even if setfont is
|
|
defined as a procedure rather than as an operator.
|
|
|
|
Thu Sep 20 12:55:05 1990 James Clark (jjc at jclark)
|
|
|
|
* troff/div.c (macro_diversion::space): Ignore no_space_mode.
|
|
|
|
Wed Sep 19 10:54:37 1990 James Clark (jjc at jclark)
|
|
|
|
* troff/div.c (top_level_diversion::output): Merge
|
|
output_file::print_line and output_file::end_of_line member
|
|
functions.
|
|
* troff/div.h (class output_file):
|
|
* troff/node.c (troff_output_file::print_line,
|
|
troff_output_file::end_of_line, output_file::end_of_line,
|
|
ascii_output_file::print_line, suppress_output_file::print_line):
|
|
Corresponding changes.
|
|
|
|
Tue Sep 18 11:31:47 1990 James Clark (jjc at jclark)
|
|
|
|
* troff/input.c (token::next): Don't give a warning for `\.'.
|
|
|
|
* troff/env.c (environment::get_center_lines): New function.
|
|
(init_env_requests): Bind number register .ce to it.
|
|
* troff/env.h: Declare it.
|
|
* tbl/table.c (table::init_output): Define reset macro to restore
|
|
.ce. If center option not given, store .ce in SAVED_CENTER_REG.
|
|
Then do .ce 0.
|
|
(table::print): If center option not given, then imply center
|
|
option if SAVED_CENTER_REG > 0.
|
|
|
|
Mon Sep 17 09:19:19 1990 James Clark (jjc at jclark)
|
|
|
|
* ps/devps/Makefile: Remove T from FONTS. Remove TSymbol.ps and
|
|
Troff.ps from DOWNLOAD.
|
|
|
|
* troff/Makefile: Change comment in DEFINES to avoid confusing
|
|
System V make.
|
|
|
|
* ps/ps.c (ps_printer::do_exec): Allow newlines within PostScript
|
|
code. Don't try to catch errors with stopped.
|
|
(check_line_lengths): New function.
|
|
* ps/devps/prologue (EXEC): Deleted.
|
|
(EBEGIN, EEND): New procedures.
|
|
|
|
Sun Sep 16 14:51:15 1990 James Clark (jjc at jclark)
|
|
|
|
* troff/input.c: Include request.h before node.h.
|
|
* troff/node.c: Likewise.
|
|
* troff/env.c: Likewise.
|
|
* troff/div.c: Likewise.
|
|
* troff/node.h (class special_node): Store argument as a macro
|
|
rather than a char *.
|
|
* troff/node.c (special_node::special_node, special_node::copy):
|
|
Grok this.
|
|
(special_node::~special_node): Deleted.
|
|
(special_node::tprint): Deleted.
|
|
(special_node::tprint_start, special_node::tprint_end,
|
|
special_node::tprint_char): New functions.
|
|
(troff_output_file::special): Deleted.
|
|
(troff_output_file::start_special, troff_output_file::end_special,
|
|
troff_output_file::special_char): New functions.
|
|
* troff/input.c (special_node::tprint): New function.
|
|
(do_special): Use macro not char *.
|
|
(do_transparent_macro): Deleted.
|
|
(token::next): Don't call do_transparent_macro.
|
|
|
|
* troff/input.c (token::next): Add 'Y' case.
|
|
(do_transparent_macro): New function.
|
|
* troff/node.c (troff_output_file::special): Handle newlines with
|
|
argument using new continuation convention.
|
|
* driver/input.c (get_string): Cope with continuation convention.
|
|
(do_file): Don't call skip_line after calling get_string(1).
|
|
* ps/ps.c (ps_printer::special, ps_printer::do_import,
|
|
ps_printer::do_def, ps_printer::do_exec): Cope with newlines in
|
|
arg.
|
|
* xditview/libXdvi/parse.c (ParseInput): Ignore lines starting
|
|
with +.
|
|
|
|
Sat Sep 15 19:00:10 1990 James Clark (jjc at jclark)
|
|
|
|
* troff/input.c (asciify): By default, illegal input characters
|
|
should return empty string.
|
|
|
|
* troff/input.c (copy_file): Handle first page transition like title.
|
|
(token::next, process_input_stack): Grok COPY_FILE_REQUEST.
|
|
|
|
* troff/input.c (token::next): Improve error message for EOF after
|
|
escape character.
|
|
(input_char_description): New function.
|
|
(get_char_for_escape_name): Use input_char_description.
|
|
(token::next): Warn about unrecognized escape sequences.
|
|
(warning_table): Add WARN_ESCAPE.
|
|
* troff/groff.h: Declare WARN_ESCAPE. Change WARN_TOTAL
|
|
accordingly.
|
|
|
|
* troff/token.h: Remove declaration of process_input_stack.
|
|
|
|
* troff/input.c: Remove declaration of init_hyphen_requests.
|
|
* troff/request.h: Correct spelling in declaration of same.
|
|
|
|
* troff/input.c (token::next): Check whether escape_char is 0.
|
|
|
|
Fri Sep 14 12:09:25 1990 James Clark (jjc at jclark)
|
|
|
|
* groff.c (main, usage, help): Implement -P and -L options.
|
|
* groff.sh: Likewise.
|
|
|
|
* troff/input.c (token::next): Use some gotos to avoid code
|
|
duplication.
|
|
|
|
* troff/input.c (get_long_name, get_name, read_long_ecsape_name):
|
|
Avoid calling symbol::symbol if name empty.
|
|
|
|
Thu Sep 13 06:21:45 1990 James Clark (jjc at jclark)
|
|
|
|
* troff/input.c (init_input_requests): Make \n(.x return the major
|
|
version number and \n(.y return the minor version number.
|
|
* troff/Makefile: Construct file majorminor.c defining
|
|
major_version and minor_version automatically from ../VERSION.
|
|
|
|
* troff/node.c (class glyph_node): Make operator new and operator
|
|
delete public.
|
|
(class ligature_node): Similarily.
|
|
|
|
* troff/input.c (operator==(const macro &, const macro &)): New
|
|
function.
|
|
(non_interpreted_node::same): Use this.
|
|
(string_iterator::string_iterator): Make macro& argument const.
|
|
|
|
* troff/input.c (input_iterator::get): New function. Don't make
|
|
asciify_macro or class non_interpreted_node friends of class
|
|
input_iterator.
|
|
(non_interpreted_node::interpret): Use input_iterator::get.
|
|
(asciify_macro): Likewise.
|
|
|
|
* troff/input.c (~token_node, ~string_iterator, ~arg_list,
|
|
~non_interpreted_node): Deleted.
|
|
* troff/node.c: (~suppress_output_file, ~ascii_output_file):
|
|
Deleted.
|
|
|
|
* troff/symbol.h: Make all symbol member functions const.
|
|
|
|
* lib/strtol.c: New file.
|
|
* lib/Makefile: Add strtol.c.
|
|
* Makefile: Define STRTOL as strtol.o to include strtol in
|
|
libgroff.a.
|
|
|
|
Wed Sep 12 10:00:49 1990 James Clark (jjc at jclark)
|
|
|
|
* pic/troff.c (troff_output::simple_circle): Divide by scale.
|
|
|
|
Tue Sep 11 14:17:16 1990 James Clark (jjc at jclark)
|
|
|
|
* troff/input.c (do_special): Use input_level.
|
|
|
|
* troff/token.h (TOKEN_BACKSPACE): New token.
|
|
(token::backspace): New function.
|
|
* troff/input.c (token::description, token::next, token::process):
|
|
Grok TOKEN_BACKSPACE.
|
|
(do_special): Turn TOKEN_BACKSPACE back into \b.
|
|
|
|
* troff/token.h (token::leader): New function.
|
|
* troff/input.c (do_special): Turn TOKEN_LEADER back into \001.
|
|
|
|
* troff/input.c (do_special): Turn TOKEN_TAB back into \t.
|
|
|
|
* troff/input.c (do_special): Use token::description in error
|
|
message.
|
|
|
|
Mon Sep 10 11:06:27 1990 James Clark (jjc at jclark)
|
|
|
|
* troff/input.c (decode_args): Combine quoted and
|
|
quote_input_level variables. Make it a for (;;) loop.
|
|
|
|
* troff/input.c (get_char_for_escape_name): Check for \001 and \b.
|
|
|
|
* troff/input.c (read_long_escape_name): The test for whether to
|
|
expand buffer was off by 1.
|
|
(read_string): Similarily.
|
|
|
|
Fri Sep 7 11:45:50 1990 James Clark (jjc at jclark)
|
|
|
|
* troff/input.c: Use `const int' rather than `static const int'.
|
|
|
|
* troff/div.h (diversion::copy_file): Declare as pure virtual.
|
|
(macro_diversion::copy_file): New function.
|
|
* troff/node.h: New class diverted_copy_file_node.
|
|
* troff/node.c: Implement it.
|
|
* troff/input.c (copy_file): Use diversion::copy_file. Handle
|
|
first page transition by pushing a diverted_copy_file_node.
|
|
* troff/input.c (token::next, process_input_stack): Don't handle
|
|
COPY_FILE_REQUEST.
|
|
|
|
Thu Sep 6 13:29:10 1990 James Clark (jjc at jclark)
|
|
|
|
* ps/ps.c (flush_sbuf): Remember to add sbuf_kern when checking
|
|
whether space widths need adjusting.
|
|
|
|
* troff/charinfo.h: Generalize translated_to_space to
|
|
special_translation so as to allow translation to \&.
|
|
* troff/input.c (translate): Allow translation to \&.
|
|
(charinfo::*): Corresponding changes.
|
|
* troff/node.c (make_node, node::add_char): Corresponding changes.
|
|
* troff/node.h (dummy_node::dummy_node): Allow optional first
|
|
argument.
|
|
|
|
* lib/lib.h: Make codes 0200 to 0237 illegal input characters.
|
|
* troff/token.h: Remove TOKEN_TITLE. Remove token::title. Add
|
|
TOKEN_REQUEST.
|
|
* troff/input.c (token::next): Turn a TITLE_REQUEST into a
|
|
TOKEN_REQUEST with an argument of TITLE_REQUEST.
|
|
(token::process): Grok that.
|
|
* troff/input.c (copy_file): Handle first page transition like
|
|
title by pushing a COPY_FILE_REQUEST cookie.
|
|
(token::next, process_input_stack): Grok that.
|
|
* troff/node.h (output_file::copy_file): Add x and y arguments.
|
|
Make it non-pure.
|
|
* troff/div.c (top_level_diversion::copy_file): Supply them.
|
|
* troff/node.c (troff_output_file::copy_file): Add x and y
|
|
arguments; moveto specified position. Invalidate font_position
|
|
array after copying file.
|
|
(output_file::copy_file): New function.
|
|
(suppressed_output_file::copy_file, ascii_output::copy_file):
|
|
Removed.
|
|
* troff/input.c (transparent_file): New function.
|
|
(init_input_requests): Bind to "trf".
|
|
(token::next): Handle TRANSPARENT_FILE_REQUEST cookie.
|
|
(process_input_stack): Likewise.
|
|
|
|
* troff/Makefile: Add ../lib/lib.h to GROFF_H.
|
|
|
|
* troff/node.c (init_node_requests): New number registers .kern
|
|
pointing to global_kern_mode, and .lg pointing to
|
|
global_ligature_mode.
|
|
|
|
* troff/node.c (ligature): Don't change it if we get a bad
|
|
integer.
|
|
|
|
* troff/input.c (do_define_string): Don't strip tabs.
|
|
|
|
* troff/input.c (asciify_macro): Make the string_iterator auto.
|
|
|
|
* troff/node.c (init_font_requests): Rename to...
|
|
(init_node_requests):
|
|
* troff/node.h: Change declaration.
|
|
* troff/input.c (main): Change call.
|
|
|
|
* troff/input.c (node::reread, diverted_space_node::reread): New
|
|
methods.
|
|
(process_input_stack): Call reread rather than
|
|
get_diverted_space_node.
|
|
* troff/node.c (node::get_diverted_space_node,
|
|
diverted_space_node::get_diverted_space_node): Removed.
|
|
* troff/node.h: Declare reread methods instead of
|
|
get_diverted_space_node methods. Make `n' member private.
|
|
* troff/input.c: (token::diverted_space): Removed.
|
|
* troff/token.h: Removed declaration.
|
|
|
|
|
|
Tue Sep 4 00:48:04 1990 James Clark (jjc at jclark)
|
|
|
|
* eqn/script.c (script_box::compute_metrics): Don't let
|
|
SUP_RAISE_FORMAT become negative.
|
|
|
|
* tbl/table.c (table::do_row): Entries that don't end in the
|
|
this row shouldn't make the row non-blank.
|
|
|
|
* tbl/table.c (table::make_columns_equal): Only set the width of
|
|
columns which are marked as equal.
|
|
|
|
* tbl/main.c (process_data): Before issuing excess data error,
|
|
if last character was a newline unget it; then get it again after
|
|
the error. Also include the contents of the entry in the message.
|
|
|
|
* groff.c: New file.
|
|
* Makefile: Build groff from groff.c. Make it possible to use
|
|
either groff.sh or groff.c as groff.
|
|
* Makefile.bd: Similarily.
|
|
|
|
Mon Sep 3 09:39:49 1990 James Clark (jjc at jclark)
|
|
|
|
* groff.sh: Don't delay expansion of $@ in assignment to files.
|
|
Remove occurrences of \".
|
|
|
|
Sun Sep 2 09:56:59 1990 James Clark (jjc at jclark)
|
|
|
|
* all Makefiles: Simplify and rearrange.
|
|
|
|
* Makefile: Handle fmod like malloc.
|
|
* lib/Makefile: Similarily.
|
|
* lib/fmod.c: Remove #ifdef NEED_FMOD.
|
|
|
|
* Makefile: Rename OPTIMISE to OPTIMIZE.
|
|
|
|
* groff.sh: Remove assignment to PATH.
|
|
* Makefile: Remove SHPATH variable.
|
|
* Makefile.bd: Similarily.
|
|
|
|
* groff.sh: Add -V option to print the pipeline instead of
|
|
executing it.
|
|
|
|
Fri Aug 31 00:56:46 1990 James Clark (jjc at jclark)
|
|
|
|
* lib/font.c: Split off file searching into ...
|
|
* lib/fontfile.c: New file.
|
|
|
|
* lib/strerror.c (strerror): Use `Error %d' for unknown errors.
|
|
|
|
Thu Aug 30 13:13:55 1990 James Clark (jjc at jclark)
|
|
|
|
* tbl/table.c (table::do_hspan): Delete assertion that e != 0.
|
|
Also change misleading comment.
|
|
(table::do_vspan): Change similarily misleading comment.
|
|
* tbl/main.c (process_data): A format row with an explicit `s'
|
|
uses up a data line, even if all the other columns are `_' or `='.
|
|
|
|
* troff/input.c (token::description): Fix description of
|
|
TOKEN_DUMMY and TOKEN_EMPTY.
|
|
|
|
Wed Aug 29 04:12:08 1990 James Clark (jjc at jclark)
|
|
|
|
* groff.sh: Fix description of -Z in help message.
|
|
|
|
Tue Aug 28 07:28:33 1990 James Clark (jjc at jclark)
|
|
|
|
* pic/object.c (object_spec::make_object): Allow negative and zero
|
|
line thicknesses.
|
|
* pic/pic.y: Give linethick default value of -1.0.
|
|
* pic/troff.c (troff_output::troff_output): Initialize
|
|
last_line_thickness to BAD_THICKNESS.
|
|
(troff_output::finish_picture): Set thickness to BAD_THICKNESS.
|
|
(troff_output::line_thickness): Canonicalize negative thicknesses
|
|
to RELATIVE_THICKNESS.
|
|
* pic/tex.c (tex_output::set_pen_size): Silently map negative line
|
|
thicknesses to DEFAULT_PEN_SIZE. Canonicalize negative pen sizes
|
|
to -1.0.
|
|
(tex_output::start_picture): Set pen_size to -2.0.
|
|
|
|
* ps/ps.c (ps_printer::set_line_thickness): If line_thickness is
|
|
0, then use 0 linewidth.
|
|
(ps_printer::ps_printer): Initialize line_thickness to -1.
|
|
|
|
* pic/troff.c (troff_output::simple_ellipse): Divide by scale.
|
|
|
|
* ps/devps/symbolchars: Remove `or'.
|
|
* ps/tmac.ps: Implement \(or with .char.
|
|
|
|
* ps/devps/symbolchars: Move most characters into textmap.
|
|
* ps/devps/textmap: Add names for troff bracket characters. Remove
|
|
ul, ru, br, bv.
|
|
|
|
* ps/devps/TSymbol.ps: Removed.
|
|
* ps/devps/FontMakefile: Make S from Symbol not TSymbol.
|
|
* ps/tmac.ps: Do with .char what TSymbol did.
|
|
* ps/devps/download: Remove TSymbol.
|
|
|
|
* ps/devps/T: Removed.
|
|
* ps/devps/Troff.ps: Removed.
|
|
* ps/devps/Troff.afm: Removed.
|
|
* ps/tmac.ps: Implement \(ru, \(ul, and \(br with .char.
|
|
* ps/devps/download: Remove Troff.
|
|
* ps/devps/FontMakefile: Remove T target.
|
|
* ps/devps/DESC-A4: Remove T from font list.
|
|
* ps/devps/DESC-letter: Likewise.
|
|
|
|
* troff/input.c (macro_to_node): Rename to ...
|
|
(charinfo_to_node): Don't pass mac argument. Temporarily remove the
|
|
character's definition while processing it.
|
|
* troff/node.c (node::add_char, make_node): Change calls to
|
|
macro_to_node accordingly.
|
|
|
|
* troff/input.c (token::next): Translate \_ to \(ul.
|
|
|
|
* tty/devascii/R.proto: Add `|'.
|
|
* tty/devlatin1/R.proto: Likewise.
|
|
|
|
Mon Aug 27 11:25:41 1990 James Clark (jjc at jclark)
|
|
|
|
* man: Put the version number in all the man pages.
|
|
|
|
Sun Aug 26 11:40:05 1990 James Clark (jjc at jclark)
|
|
|
|
* Makefile.bd: New file.
|
|
* README.bd: New file.
|
|
|
|
* VERSION: New file.
|
|
* lib/version.c: Removed.
|
|
* lib/Makefile: Create version.c from ../VERSION. Remove version.c
|
|
in clean target.
|
|
|
|
* troff/input.c (main): Get hyphen_file from GROFF_HYPHEN
|
|
environment variable.
|
|
|
|
* all Makefiles: Split install target into install.bin for
|
|
binaries, and install.nobin for everything else.
|
|
* Makefile: Add bindist target.
|
|
|
|
* man/afmtodit.man: New file.
|
|
* man/Makefile: Add afmtodit.n to MAN1PAGES.
|
|
* ps/devps/Makefile: Add textmap to DEVICEFILES. Install afmtodit
|
|
in BINDIR.
|
|
* ps/Makefile: Pass BINDIR to make install in devps.
|
|
|
|
* ps/ps.c (ps_printer::set_char): Do nothing if the character is
|
|
the space character.
|
|
|
|
* ps/devps/FontMakefile: Rename symbol.afm to tsymbol.afm.
|
|
|
|
Sat Aug 25 15:39:03 1990 James Clark (jjc at jclark)
|
|
|
|
* ps/ps.c: Redo font downloading.
|
|
* ps/devps/download: New file.
|
|
* ps/devps/Makefile: Add download to DEVICEFILES.
|
|
* ps/devps/afmtodit: Remove -d option.
|
|
* ps/devps/FontMakefile: Don't use -d option with afmtodit.
|
|
* ps/devps/symbosl.ps: Add %%DocumentFonts comment.
|
|
* ps/devps/zapfdr.ps: Likewise.
|
|
* ps/devps/TSymbol.ps: Likewise.
|
|
|
|
Fri Aug 24 20:10:30 1990 James Clark (jjc at jclark)
|
|
|
|
* groff.sh: Initialize dev to ${GROFF_TYPESETTER:-@DEVICE@}.
|
|
|
|
Thu Aug 23 10:03:47 1990 James Clark (jjc at yquem)
|
|
|
|
* ps/ps.c (ps_output::include_file): If BROKEN_SPOOLER is defined,
|
|
then strip the first line if it starts with %.
|
|
* Makefile: Add a comment about this.
|
|
|
|
* man/tfmtodit.man: New file.
|
|
* man/Makefile: Add tfmtodit.n to MAN1PAGES.
|
|
* dvi/Makefile: Install tfmtodit in BINDIR.
|
|
|
|
* dvi/tfmtodit.c (usage): Mention -v option.
|
|
|
|
Wed Aug 22 09:56:36 1990 James Clark (jjc at yquem)
|
|
|
|
* troff/node.c (troff_output_file::end_of_line): Call do_motion.
|
|
* troff/node.c (troff_output_file::transparent_char): Don't call
|
|
flush_tbuf.
|
|
|
|
* eqn: Add check_tabs method to most box classes.
|
|
* eqn/box.c (box::top_level): Call check_tabs.
|
|
|
|
* eqn/script.c (script_box::output): Use \Z.
|
|
* eqn/limit.c (limit_box::output): Use \Z.
|
|
|
|
* eqn/box.c (box::top_level): Use itoa.
|
|
|
|
Tue Aug 21 09:29:28 1990 James Clark (jjc at yquem)
|
|
|
|
* dvi/tmac.dvi: Add font translations for CR, C, TT.
|
|
* dvi/devdvi/Makefile: Don't make links to CW.
|
|
|
|
* ps/tmac.ps: Add font translations for C, CW, CO, CX, CD, H, HO,
|
|
HX, HD.
|
|
* xditview/tmac.X: Likewise.
|
|
|
|
* troff/node.c: Add font translation feature.
|
|
(get_font_translation): New function.
|
|
(symbol_fontno): Translate the font name.
|
|
(mount_font_no_translate): Rename to mount_font to this.
|
|
(mount_font): New function.
|
|
(font_family::make_definite): Call mount_font_no_translate instead
|
|
of mount_font.
|
|
(mount_style): Translate the font name.
|
|
(font_translate): New function.
|
|
(init_font_requests): Bind "ftr" to font_translate.
|
|
|
|
* ps/devps/prologue (SN): New procedure that rounds a position to
|
|
the nearest (pixel + (.25,.25)).
|
|
(DL): Use SN to round endpoints.
|
|
|
|
* lib/version.c: Changed version to 0.5.
|
|
|
|
Sat Aug 18 04:43:21 1990 James Clark (jjc at yquem)
|
|
|
|
* Makefile: Move definition of PAGE to the very beginning, so that
|
|
people are less likely to miss it.
|
|
|
|
Fri Aug 17 02:15:11 1990 James Clark (jjc at yquem)
|
|
|
|
* man/Makefile: Don't need to sed out @UPCASE_PROG_PREFIX@.
|
|
|
|
* troff/env.c (environment::choose_breakpoint): Make `can't find
|
|
breakpoint' error a warning of type WARN_BREAK. Change message to
|
|
`can't break line'.
|
|
* troff/groff.h: Declare WARN_BREAK with code 4; change WARN_INPUT to
|
|
code 040000.
|
|
* troff/input.c: Add WARN_BREAK to warning_table. Include
|
|
WARN_BREAK in DEFAULT_WARNING_MASK.
|
|
|
|
* tty/tmac.tty: Add definition of \(+-.
|
|
|
|
* groff.sh: Remove `--' option to set command.
|
|
|
|
* dvi/devdvi/texsy.map: Remove duplicate md entry.
|
|
|
|
* ps/devps/eqnchar: Better definition of cdot using md.
|
|
* dvi/devdvi/eqnchar: Likewise.
|
|
* xditview/devX100/eqnchar: Likewise.
|
|
* xditview/devX75/eqnchar: Likewise.
|
|
* eqn/lex.c: Add definition of cdot.
|
|
|
|
Thu Aug 16 09:33:57 1990 James Clark (jjc at yquem)
|
|
|
|
* troff/input.c (get_optional_char): New function.
|
|
* troff/input.c (set_page_character): Use get_optional_char(),
|
|
rather than has_arg() and tok.get_char(1).
|
|
* troff/env.c (tab_character, leader_character, hyphen_char,
|
|
field_characters): Likewise.
|
|
(margin_character): Likewise. Also always delete the
|
|
margin_character_node.
|
|
|
|
* troff/input.c (token::get_char): Use token::description.
|
|
|
|
* troff/input.c (has_arg): Don't skip over tab and \}.
|
|
* troff/number.c (start_number): Give a warning if the number
|
|
starts with \} (WARN_RIGHT_BRACE) or tab (WARN_TAB).
|
|
|
|
Wed Aug 15 10:04:37 1990 James Clark (jjc at yquem)
|
|
|
|
* troff/input.c (empty_name_warning, non_empty_name_warning): New
|
|
functions.
|
|
(get_name, get_long_name): Use these. Rename `warn' argument to
|
|
`required'.
|
|
|
|
* troff/node.c (get_fontno): Test that the symbol is not null.
|
|
|
|
* troff/input.c (token::description): New function.
|
|
* troff/number.c (parse_term): Use token::description in `numeric
|
|
expression expected' message.
|
|
* troff/groff.h: Add WARN_MISSING.
|
|
* troff/number.c (start_number): New function.
|
|
* troff/number.c (get_vunits, get_hunits, get_number, get_integer,
|
|
get_incr_number): Use start_number().
|
|
* troff/input.c (DEFAULT_WARNING_MASK): Enable WARN_NUMBER by
|
|
default.
|
|
* troff/input.c (get_name, get_long_name): Use WARN_MISSING.
|
|
* troff/reg.c (alter_format): Use WARN_MISSING. Also use
|
|
token::descripion.
|
|
* troff/input.c (token::get_char): Use WARN_MISSING.
|
|
* troff/input.c (token::delimiter): Use token::description.
|
|
* troff/env.c (environment_switch): Back out Aug 3 change.
|
|
* troff/input.c (has_arg): Skip over \}s and tabs but give a
|
|
warning.
|
|
* troff/token.h (token::tab): New function.
|
|
* troff/node.c (get_fontno): Use tok.skip() rather than has_arg().
|
|
* troff/reg.c (alter_format): Likewise.
|
|
* troff/node.c (bold_font): Use has_arg() rather than tok.skip().
|
|
|
|
Tue Aug 14 10:11:21 1990 James Clark (jjc at yquem)
|
|
|
|
* troff (most files): Redo warnings. Divide warnings into various
|
|
categories; warning() has an additional first argument indicating
|
|
the category it falls into.
|
|
* troff/input.c (main): -w now takes an argument. New option -W.
|
|
(enable_warning, disable_warning): New functions.
|
|
|
|
* ps/devps/afmtodit: Add -a option to lie about the italic angle.
|
|
* ps/devps/FontMakefile: Pretend TI has an angle of 7.
|
|
|
|
Mon Aug 13 10:11:16 1990 James Clark (jjc at yquem)
|
|
|
|
* ps/devps/eqnchar: Better definitions of dotdot, vec, dyad, inf.
|
|
* xditview/devX100/eqnchar: Likewise. Remove definition of dot.
|
|
* xditview/devX75/eqnchar: Likewise.
|
|
* dvi/devdvi/eqnchar: Better definitions of vec, dyad, dotdot.
|
|
|
|
* eqn/other.c: When bar or over applies to a single character
|
|
don't produce an overline_box or an underline_box. Instead produce
|
|
an accent_box or an underaccent_box, with the accent a line
|
|
whose width is accent_width. New classes underaccent_box,
|
|
overline_char_box and underline_char_box.
|
|
* eqn/box.h: Move overline_box, underline_box, accent_box class
|
|
declarations into eqn/other.c. Add declarations of
|
|
make_underline_box, make_overline_box, make_accent_box.
|
|
* eqn/eqn.y: Call make_overline_box, make_underline_box
|
|
make_accent_box instead of constructors.
|
|
* eqn/pbox.h, eqn/box.c: Add accent_width parameter.
|
|
|
|
* eqn/other.c: Add accent_box::~accent_box.
|
|
* eqn/box.h: Declare it.
|
|
|
|
* groff.sh: With -Tps, use eqn -D.
|
|
|
|
* eqn/other.c (overline_box::output): Use \Z. If draw_flag use \D
|
|
rather than \l.
|
|
(underline_box::output): Similarily.
|
|
(accent_box::output): Use \Z.
|
|
|
|
* xditview/tmac.X: Add definitions of ~ and ^ (so that they are a
|
|
bit smaller.)
|
|
|
|
Sun Aug 12 09:41:15 1990 James Clark (jjc at yquem)
|
|
|
|
* troff/div.c (top_level_diversion::transparent_output(unsigned
|
|
char)): Use asciify.
|
|
* troff/input.c (asciify): Don't make it static.
|
|
* troff/token.h (asciify): Declare it.
|
|
|
|
* troff/input.c (get_name, get_long_name, token::get_char,
|
|
token::delimiter): Add an extra default argument which says
|
|
whether a warning should be printed.
|
|
* troff: Pass a non-zero argument to one of these rather than
|
|
printing a warning directly.
|
|
|
|
Sat Aug 11 09:02:21 1990 James Clark (jjc at yquem)
|
|
|
|
* troff: Consistently use symbol::is_null.
|
|
|
|
* troff/dictionary.h: Move some inline functions into
|
|
dictionary.c.
|
|
|
|
* troff/request.h: Move inline functions into input.c.
|
|
(request_or_macro::invoke): Make it pure.
|
|
|
|
* troff/input.c, troff/reg.h: New class `constant_int_reg'.
|
|
* troff/input.c (init_input_requests): Use class constant_int_reg.
|
|
(class compatible_reg): Deleted.
|
|
* troff/div.c (init_div_requests): Use class constant_int_reg.
|
|
(class last_post_line_extra_space_reg): Deleted.
|
|
|
|
* troff/env.c (tab_character): Don't change the tab character if
|
|
we get an invalid argument.
|
|
(hyphen_char): Similarily.
|
|
|
|
* troff/reg.c (alter_format): Check that nm is not null.
|
|
|
|
* Makefile, groff.sh: Make it possible to customize the commands
|
|
used for printing PostScript and dvi files. Also make it possible
|
|
to customize the path used by groff.sh.
|
|
|
|
* eqn/eqn.y: Make `left' right associative.
|
|
|
|
Fri Aug 10 18:20:39 1990 James Clark (jjc at yquem)
|
|
|
|
* pic/pic.h: Added definition of M_SQRT2 for those systems that
|
|
don't have it.
|
|
|
|
* pic/pic.h: Removed definition of INT_MAX.
|
|
|
|
* troff/node.c (italic_corrected_node::vertical_extent): Omit
|
|
`return'.
|
|
|
|
* troff/input.c (token::next): Handle \R like \n.
|
|
|
|
Tue Aug 7 09:46:33 1990 James Clark (jjc at yquem)
|
|
|
|
* ps/tmac.pc (PSPIC): Simplify.
|
|
|
|
* troff/env.c (tab_stops::to_string):
|
|
* pic/pic.y (object_type_name):
|
|
* pic/troff.c (simple_output::line):
|
|
* pic/tex.c (tex_output::spline):
|
|
* pic/object.c (object_spec::make_object):
|
|
* tbl/main.c (process_data): Add cases to switch statements to
|
|
avoid cfront warnings. (Some of these are spurious, since the
|
|
switch already has a default case.)
|
|
|
|
* ps/tmac.ps (PSPIC): Reformatted. Prefix all local names with
|
|
`ps-'. Don't test systat; instead check number of arguments to
|
|
ps-bb.
|
|
|
|
Mon Aug 6 00:13:07 1990 James Clark (jjc at yquem)
|
|
|
|
* macros/tmac.e: Do not decrease the page offset by 0.5i.
|
|
|
|
* ps/ps.c (ps_printer::ps_printer): Use mktemp instead of tempnam.
|
|
Unlink the file as soon as we have opened it, so that we don't
|
|
have to bother with signal handlers.
|
|
(handler): Deleted.
|
|
(fatal_error_exit): Deleted.
|
|
(main): Don't call signal.
|
|
|
|
* dvi/tfmtodit.c: Add -k option so that kerns with the skewchar
|
|
can be ignored.
|
|
* dvi/devdvi/Makefile: Use the -k option with S and MI.
|
|
|
|
* pic/pic.y: If there is a label, or an nth construction before
|
|
the first `.' in the argument to `with', ignore it and generate a
|
|
warning.
|
|
* pic/lex.c (lex_warning): New function.
|
|
|
|
* tbl/table.c (table::init_output): In section keep and release
|
|
macro, use 0 indent when diverting and the correct indent when
|
|
rereading.
|
|
|
|
* troff/input.c (interpolate_number_format): Do not interpolate
|
|
anything if the number register is not defined.
|
|
|
|
* tbl/main.c (process_data): Don't add entry when col >= ncolumns.
|
|
|
|
Sat Aug 4 08:12:05 1990 James Clark (jjc at yquem)
|
|
|
|
* ps/devps/prologue (PICTURE): Set components of graphics state to
|
|
their default values.
|
|
|
|
* ps/devps/text.enc: Add trademark
|
|
* ps/devps/textmap: Add names for club, spade, heart, diamond,
|
|
carriagereturn, suchthat. Use Upsilon1 rather than Upsilon.
|
|
* ps/devps/symbolchars: Add names for summation and product.
|
|
|
|
* dvi/devdvi/texsy.map: Add names for club, spade, heart, diamond,
|
|
suchthat. Add pp. Add upper-case letters.
|
|
|
|
* xditview/libXdvi/DviChar.c: Add names for club, spade, heart,
|
|
diamond, carriagereturn, suchthat. Use Upsilon1 rather than
|
|
Upsilon.
|
|
|
|
* dvi/devdvi/texsy.map: Rename lA (left angle bracket) to la, and
|
|
rA (right angle bracket) to ra. Introduce names for double-headed
|
|
arrows and double-barred arrows: <>, va, lA, rA, hA, uA, dA, vA.
|
|
* ps/devps/textmap: Likewise for ps device.
|
|
* xditview/libXdvi/DviChar.c: Likewise for X100 and X75 devices.
|
|
* tty/devascii/R.proto: Rename lA to la and rA to ra.
|
|
* tty/devascii/R.proto: Likewise.
|
|
* tty/tmac.tty: Provide definitions for \(<>, \(lA, \(rA, \(hA,
|
|
\(uA, \(dA.
|
|
* eqn/delim.c: In delim_table, rename \(lA to \(la and \(rA to \(ra.
|
|
|
|
* xditview/tmac.X: Add definitions for \(fi \(fl \(ff \(Fi \(Fl.
|
|
|
|
* eqn/lex.c: Added definitions of `approx', `grad' and `del' to
|
|
def_table.
|
|
|
|
Fri Aug 3 09:59:27 1990 James Clark (jjc at yquem)
|
|
|
|
* troff/div.c (when_request): Use symbol::is_null rather than
|
|
has_arg to determine whether we have an argument.
|
|
(change_trap): Remove the trap if we get an invalid number. Give
|
|
an error if we don't get at least the macro name.
|
|
(diversion_trap): Remove trap if we get an invalid name or number.
|
|
|
|
* troff/env.c (environment_switch): Pop if we get an invalid
|
|
symbol or numeric expression.
|
|
|
|
* troff/input.c (do_define_macro): If EOF is encoutered while
|
|
defining the macro, do tok.next() before returning.
|
|
|
|
* troff/token.h (has_arg): Move definition from here, to ...
|
|
* troff/input.c (has_arg): ... here
|
|
|
|
* troff/env.c (space_size): Do nothing if we get an invalid argument.
|
|
* troff/input.c (shift): Likewise.
|
|
|
|
* pic/lex.c (get_token_after_dot): Accept `.center' as a synonym
|
|
for `.c'.
|
|
|
|
* pic/troff.c (troff_output::start_picture): Comment out calls to
|
|
`..'.
|
|
|
|
* eqn/main.c (do_file): Subtract 1 from current_lineno if
|
|
interpret_lf_args succeeds.
|
|
|
|
* eqn/main.c (do_file): Don't recognize delimiter if preceded by
|
|
\\. This avoids problems with \$N.
|
|
|
|
* groff.sh: Pass -C to preprocessors.
|
|
|
|
* lib/lf.c (interpret_lf_args): Be more flexible.
|
|
|
|
* tbl/main.c (main): Add -C option.
|
|
(table_input::get): Do not recognize TE if followed by character
|
|
other than a space or newline unless -C option given.
|
|
(process_input_file): Likewise for lf, TS.
|
|
(process_data): Likewise for lf in text blocks.
|
|
|
|
* eqn/main.c (main): Add -C option.
|
|
(do_file): Don't recognize EQ, EN or lf if followed by character
|
|
other than space or newline unless -C option given.
|
|
* eqn/lex.c (file_input::read_line): Similarily.
|
|
* eqn/eqn.h: Declare compatible_flag.
|
|
|
|
* etc/soelim.c (main): Add -C option.
|
|
(interpret_lf_args): Use version in libgroff.
|
|
(do_file):
|
|
|
|
* pic/main.c (main): Add -C option, which sets compatible_flag.
|
|
(top_input::get), (top_input::peek): If -C option not given,
|
|
do not recognize .PS/.PE/.PF/.lf if followed by a character
|
|
other than space or newline.
|
|
* pic/lex.c (file_input::read_line): Similarily.
|
|
* pic/pic.h: Add declaration of compatible_flag.
|
|
|
|
Thu Aug 2 11:11:27 1990 James Clark (jjc at yquem)
|
|
|
|
* ps/tmac.ps (PSPIC): Avoid use of `echo -n'.
|
|
|
|
* troff/node.c, troff/node.h: Add `asciify' methods to classes
|
|
derived from node. New class space_char_hmotion_node.
|
|
* troff/input.c (asciify_macro): New function.
|
|
* troff/input.c (init_input_requests): New request `asciify' bound
|
|
to asciify_macro.
|
|
* macros/mm.diff: New file.
|
|
* Makefile: In install.mm target use `patch' to apply
|
|
macros/mm.diff.
|
|
|
|
* troff/input.c (macro::print_size): Just print the size in bytes.
|
|
|
|
* troff/div.c (return_request): Correct the argument
|
|
interpretation.
|
|
|
|
Wed Aug 1 12:38:36 1990 James Clark (jjc at yquem)
|
|
|
|
* troff/node.h (class composite_node): Add sz member.
|
|
* troff/node.c (composite_node::size): Return sz.
|
|
* troff/input.c (macro_to_node): Use the initial size in the
|
|
environment as the size of the composite_node.
|
|
|
|
* troff/node.c (node::zero_width_tprint): Provide a reasonable
|
|
default.
|
|
|
|
Tue Jul 31 10:07:10 1990 James Clark (jjc at yquem)
|
|
|
|
* troff/div.c (change_trap): If we get a bad number expression,
|
|
do nothing.
|
|
|
|
Mon Jul 30 10:30:49 1990 James Clark (jjc at yquem)
|
|
|
|
* lib/matherr.c (matherr): Define this only if math.h defines
|
|
TLOSS.
|
|
|
|
Sun Jul 29 10:34:27 1990 James Clark (jjc at yquem)
|
|
|
|
* troff/div.c (macro_diversion::distance_to_next_trap): If there
|
|
no diversion trap return vunits(INT_MAX - vresolution).
|
|
|
|
Sat Jul 28 14:28:14 1990 James Clark (jjc at yquem)
|
|
|
|
* troff/input.c (do_zero_width): New implementation that doesn't
|
|
use a temporary environment. Use instead:
|
|
(token::add_to_node_list): New function.
|
|
* troff/env.c (environment::get_prev_char_height),
|
|
(environment::get_prev_char_height),
|
|
(environment::get_prev_char_skew): New functions.
|
|
(environment::get_prev_char): New function.
|
|
(environment::get_prev_char_width): Change to use get_prev_char.
|
|
(init_env_request): Implement new registers .cht, .cdp, .csk.
|
|
* eqn/sqrt.c (sqrt_box::output): Don't rely upon the argument to
|
|
\Z being processed in a separate environment.
|
|
|
|
Fri Jul 27 10:21:25 1990 James Clark (jjc at yquem)
|
|
|
|
* tbl/table.c: Removed TABLE_BOTTOM_REG.
|
|
|
|
* tbl/table.c (table::init_output): In the section release macro,
|
|
give a warning message if the section won't fit on one page.
|
|
|
|
* tbl/table.c (table::do_top): Emit table keep only if table is
|
|
boxed.
|
|
(table::do_bottom): Likewise for table release.
|
|
(table::table), (table::add_vertical_rule): Remove reference to
|
|
keep member.
|
|
* tbl/table.h: Remove keep member.
|
|
|
|
* tbl/table.c: New register SUPPRESS_BOTTOM_REG. In
|
|
SECTION_RELEASE_MACRO, if there's not enough space before the next
|
|
trap to output the diversion, call T# ourselves, set
|
|
SUPPRESS_BOTTOM_REG to 1, spring the trap, then set
|
|
SUPPRESS_BOTTOM_REG back to 0. In T#, do nothing if
|
|
SUPPRESS_BOTTOM_REG is non-zero. In T#, always mark the current
|
|
vertical position and return to it before turning traps on again.
|
|
|
|
Thu Jul 26 02:54:32 1990 James Clark (jjc at yquem)
|
|
|
|
* troff/node.c, troff/node.h: In classes derived from node,
|
|
replace prev_char_width method by last_char_node method.
|
|
* troff/env.c (environment::get_prev_char_width): Use
|
|
node::last_char_node rather than node::get_prev_char_width.
|
|
|
|
* Makefile: Added comment about -fno-inline on 68030-based
|
|
Apollos.
|
|
|
|
* troff/reg.c (number_format_to_ascii), eqn/delim.c (DELIM_TABLE_SIZE),
|
|
tty/tty.c (tty_font::load_tty_font), dvi/tfmtodit.c (main): Cast
|
|
expressions using sizeof to int.
|
|
* dvi/dvi.c (dvi_font::handle_x_command): Avoid long->int warnings.
|
|
|
|
* macros/tmac.e (TS): Don't move @f back past the current
|
|
position.
|
|
|
|
Wed Jul 25 09:11:08 1990 James Clark (jjc at yquem)
|
|
|
|
* ps/ps.c (main): Buffer stderr.
|
|
* dvi/dvi.c (main): Likewise.
|
|
* tty/tty.c (main): Likewise.
|
|
|
|
* ps/ps.c (ps_printer::do_import): Improve error handling.
|
|
|
|
* troff/input.c (abort_request): Use asciify.
|
|
|
|
* driver/printer.h (printer::draw), driver/printer.c (printer::draw),
|
|
ps/ps.c (ps_printer::draw), dvi/dvi.c (dvi_printer::draw): Make
|
|
type of first argument int rather than char. This works around a
|
|
bug on the 68030 based Apollo using g++ 1.37.1.
|
|
|
|
* tbl/table.h (class table): Add `keep' member.
|
|
* tbl/table.c (table::table): Initialize `keep'.
|
|
(table::add_vertical_rule): Set `keep' to 1.
|
|
(table::do_top): Only emit table keep macro is `keep' is non-zero.
|
|
(table::do_bottom): Likewise for table release macro.
|
|
(table::do_row): Emit section keep macro even if the row is 0.
|
|
|
|
Tue Jul 24 08:35:07 1990 James Clark (jjc at yquem)
|
|
|
|
* macros/tmac.e (@C): Preserve the font family across the change
|
|
in environments.
|
|
|
|
Mon Jul 23 10:15:23 1990 James Clark (jjc at yquem)
|
|
|
|
* lib/font.c: Initialize font::hor and font::vert to 1.
|
|
(font::load_desc): Check the values of font::hor and font::vert.
|
|
|
|
* lib/lib.h: Added definition of INT_DIGITS. Fix it so that it can
|
|
be included in a C compilation.
|
|
(iftoa): Use INT_DIGITS. Include lib.h.
|
|
(itoa): Likewise.
|
|
(as_string): Likewise.
|
|
* tbl/table.c: Removed definition of INT_DIGITS.
|
|
* eqn/box.c (box::top_level): Use INT_DIGITS + 1 instead of 12.
|
|
* troff/input.c (input_input_requests): Likewise.
|
|
* ps/ps.c (make_encoding_name): Likewise.
|
|
(ps_printer::set_style): Likewise.
|
|
(ps_output::put_number): Use 1 + INT_DIGITS + 1 instead of 12.
|
|
|
|
* tty/devascii/R.proto: Map fm onto '.
|
|
* tty/devlatin1/R.proto: Likewise.
|
|
|
|
Sat Jul 21 12:45:07 1990 James Clark (jjc at yquem)
|
|
|
|
* tbl/table.c: Use ' instead of DELIMITER_CHAR in places where the
|
|
argument to \w is at a different input level.
|
|
|
|
* tbl/table.c (table::init_output): Define a new macro
|
|
REPEATED_VPT_MACRO, like vpt but if in a diversion also
|
|
transparently outputs itself.
|
|
(table::define_bottom_macro): Use REPEATED_VPT_MACRO instead of
|
|
vpt.
|
|
(table::do_row): Likewise.
|
|
|
|
* tbl/table.c (vertical_rule::print): Prefix the .sp -1 line with
|
|
TRANSPARENT_STRING_NAME.
|
|
|
|
* tbl/table.c (table::init_output): In the table release macro
|
|
print an error message and don't produce any output if after
|
|
issuing the need request the table still will not fit. Also
|
|
remove the diversion after bringing it back.
|
|
|
|
* tbl/table.c (table::init_output): Define a new macro
|
|
REPEATED_MARK_MACRO, like mk but if in a diversion also
|
|
transparently outputs itself.
|
|
(table::do_row): Mark row_top_reg using REPEATED_MARK_MACRO. This
|
|
is necessary because .TH might not call .T#.
|
|
(table::do_top): Likewise TOP_REG.
|
|
(table::define_bottom_macro): If TOP_REG is no longer valid, use
|
|
#T - DOUBLE_LINE_SEP rather than #T. This is necessary because the
|
|
table header might contain just the two top rules.
|
|
|
|
Fri Jul 20 10:51:42 1990 James Clark (jjc at yquem)
|
|
|
|
* troff/div.c: Implement new request `ptr' to print all traps.
|
|
|
|
* troff/env.c (init_env_requests): Implement `.tabs' reg with
|
|
init_string_env_reg.
|
|
* troff/env.c (class tab_reg): Deleted.
|
|
|
|
Thu Jul 19 12:07:16 1990 James Clark (jjc at yquem)
|
|
|
|
* troff/div.c: New number register .pn returns the number of the
|
|
next page as set by the pn request.
|
|
|
|
* macros/tmac.an: Redid headers and footers. Number each manual
|
|
entry starting from 1 unless \nC is > 0, like Sun. Added an
|
|
optional 5th argument to .TH which specifies the manual name and
|
|
appears in the center of the header. Understand the X, P and D
|
|
registers like Sun.
|
|
|
|
Wed Jul 18 10:23:31 1990 James Clark (jjc at yquem)
|
|
|
|
* troff/env.c (init_env_requests): New number register `.lt' to
|
|
return the title length.
|
|
|
|
* troff/node.h (class transparent_dummy_node): New class.
|
|
* troff/node.c (class transparent_dummy_node): Provide member
|
|
functions.
|
|
* troff/env.c (interrupt): Add a transparent_dummy_node, rather
|
|
than a dummy_node.
|
|
|
|
* troff/input.c (token::next): New escape sequence \).
|
|
* troff/input.c (get_copy): Recognize \) in copy mode.
|
|
|
|
* troff/input.c (input_stack::clear): New function.
|
|
* troff/input.c (exit_request): Use input_stack::clear.
|
|
|
|
* troff/token.h: Removed TOKEN_NO_PRINT_CHAR.
|
|
* troff/input.c (token::process): Removed case TOKEN_NO_PRINT_CHAR.
|
|
|
|
* troff/env.c: Move set_page_character to input.c. Move
|
|
page_character to input.c also.
|
|
* troff/env.c (title): Split off the reading of the parts of the
|
|
title into read_title_parts.
|
|
* troff/input.c (read_title_parts): New function. Check the
|
|
input_level when testing whether a token matches the delimiter.
|
|
|
|
* troff/input.c (exit_request): New function.
|
|
* troff/input.c (init_input_requests): Bind ex request to
|
|
exit_request rather than exit_groff.
|
|
|
|
* troff/input.c (exit_groff): Call tok.next() before
|
|
process_input_stack().
|
|
|
|
Mon Jul 16 09:47:23 1990 James Clark (jjc at yquem)
|
|
|
|
* troff/env.c: ifdef widow control support on WIDOW_CONTROL.
|
|
* troff/env.h: ditto.
|
|
* troff/input.c: ditto.
|
|
|
|
* troff/env.c (environment::is_empty): Test pending_lines.
|
|
|
|
* troff/env.c (environment::have_pending_lines): Removed.
|
|
|
|
* troff/input.c: Add request to flush pending lines from the
|
|
environment.
|
|
|
|
* troff/env.c, troff/env.h: Add automatic widow control feature.
|
|
|
|
* troff/input.c (exit_groff): Do process_input_stack() after
|
|
do_break() but before setting exit_flag to 2.
|
|
|
|
* troff/input.c: Remove FLUSH_PENDING_LINES and
|
|
TOKEN_FLUSH_PENDING_LINES. Instead, flush pending lines from
|
|
environment after END_TRAP token seen, but only if there aren't
|
|
any more traps still unfinished.
|
|
* troff/token.h: Remove TOKEN_FLUSH_PENDING_LINES.
|
|
|
|
Sun Jul 15 10:50:08 1990 James Clark (jjc at yquem)
|
|
|
|
* troff/env.c: Rename the `retain_size' member of class
|
|
pending_output_line to `no_fill'.
|
|
|
|
* troff/env.c (title): When the line is output, make the
|
|
retain_size argument !fill.
|
|
|
|
* troff/node.h: Add `hyphenated' member to struct breakpoint.
|
|
* troff/node.c (space_node::get_breakpoints),
|
|
(dbreak_node::get_breakpoints): Fill this in.
|
|
* troff/env.c: Allow specification of maximum number of
|
|
consecutive hyphenated lines.
|
|
|
|
* troff/env.c (environment::is_empty): Add test for !current_tab.
|
|
|
|
Sat Jul 14 11:23:01 1990 James Clark (jjc at yquem)
|
|
|
|
* troff/env.c (environment::hyphenate_line): Don't completely give
|
|
up if the word is not to be hyphenated; continue so that breaks
|
|
can be made at break_char_node's.
|
|
|
|
* lib/lib.h: Only define INT_MAX if it's not already defined;
|
|
undef INT_MIN if it's already defined.
|
|
|
|
* Makefile: Make it easy to define CFRONT_ANSI_BUG.
|
|
|
|
* lib/lib.h: If CFRONT_ANSI_BUG is defined, cast INT_MIN to long.
|
|
This works around a bug in AT&T C++ 2.0 used with an ANSI C
|
|
compiler.
|
|
|
|
* macros/tmac.an (an-header): Set no-space mode.
|
|
|
|
* macros/tmac.an (TH): Start a new page if necessary.
|
|
|
|
* Started using ChangeLog at version 0.4.
|
|
|
|
Local Variables:
|
|
version-control: never
|
|
End:
|