[Groff-commit] Changes to //var/cvs/groff

[wlemb]

Log from commit: 

Update of /var/cvs/groff
In directory genba:/tmp/cvs-serv20130

Modified Files:
        ChangeLog NEWS 
Log Message:
* tmac/an-old.tmac: Use register `HY' to control hyphenation.
* NEWS, tmac/groff_man.man, doc/groff.texinfo: Document it.

Added support to access more than 256 glyphs in Type 1 fonts.

* src/devices/grops/ps.cc (subencoding): New structure.
(style): Add `sub' field.
Updated all users.
(ps_printer): Add `subencodings' and `next_subencoding_index' fields.
Add `set_subencoding', `get_subfont' and `encode_subfont' member
functions.
Updated all users.
(ps_printer::set_char): Use `set_subencoding'.
(make_subencoding_name): New function.
(ps_printer::set_style): Handle case where `sty.sub' is not zero.
(ps_printer::~ps_printer): Emit subencoding definitions.

* src/devices/grops/psrm.cc (valid_input_table): New array to
properly support EBCDIC.
(white_space): Add `\f'.
(ps_get_line): Change first argument to be of type `string &'.
Updated all callers.
This allows to get lines of arbitrary length.
Use `valid_input_table'.
Remove warning about non-conforming PS line length.  This seems
not to be of great importance -- for example, dvips don't emit
a warning either.
(PS_LINE_MAX): Removed.
(matches_comment): Change first argument to be of type `string &'.

* src/devices/grops/grops.man, src/devices/grops/TODO: Updated.

* src/utils/afmtodit/afmtodit.pl (%unicode_decomposed,
%AGL_to_unicode, %default_ligatures): New hash tables.
Read all map entries.
Add unencoded characters.
Check for default ligatures if there are no `L' entries.
Print all kern entries.
Print all characters in charset.
* src/utils/afmtodit/afmtodit.man: Updated.

* font/devps/*: Regerated all fonts.

* tmac/latin[129].tmac, tmac/cp1047.tmac: Don't test for existence
of characters, just use `.trin'.  Otherwise the mapping is depending
on the font encoding.
* tmac/ps.tmac: Add `fi' and `fl'.
Improve `Fi' and `Fl'.
* tmac/X.tmac, tmac/lbp.tmac, tmac/tty.tmac: Improve `Fi' and `Fl'.
* tmac/Xps.tmac: Fix `em'.

* NEWS: Updated.