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

[wlemb]

Log from commit: 

Update of /var/cvs/groff/tmac
In directory genba:/vol5/tmp/cvs-serv13211/tmac

Modified Files:
        www.tmac 
Log Message:

* doc/groff.texinfo: More fixes.

* src/include/color.h: Decorate with `const'.
Use `size_t'.
Include `stddef.h'.
* src/libs/libgroff.color.cc: Decorate with `const'.
Use `size_t'.
(color::color): Initialize members.
* src/libs/libdriver/input.cc (parse_D_command): Handle `f'
command according to the documentation.

* man/groff_out.man: Updated.
Minor fixes.

* src/preproc/html/pre-html.cc (write_start_image): Remove
redundant output.
* tmac/www.tmac (DC, HTML-DO-IMAGE): Ditto.

* src/devices/grohtml/post-html.cc (page::add_and_encode): Using
\C'hy' caused an assertion failure.

* src/roff/troff/env.cc (environment::environment): Initialize
`emitted_node'.
(environment::copy): Handle `ignore_next_eol' and `emitted_node'.