Added request `hpfa' to append hyphenation patterns.
commit0b748a64364670be3d71d56f906ecb6bfe730379
authorWerner LEMBERG <wl@gnu.org>
Sun, 17 Mar 2002 22:05:27 +0000 (17 22:05 +0000)
committerWerner LEMBERG <wl@gnu.org>
Sun, 17 Mar 2002 22:05:27 +0000 (17 22:05 +0000)
tree0a3b444ca8e6ae1ba2a8ded5cf4719efd86f6335
parentce9eef8d0be40e9fe6259d85c467ff4471a00870
Added request `hpfa' to append hyphenation patterns.

* src/roff/troff/env.cc (hyphen_trie::read_patterns_file): Add
parameter `append'.
(hyphenation_patterns_file): Renamed to...
(do_hyphenation_patterns_file): This.
(hyphenation_patterns_file, hyphenation_patterns_file_append): New
functions.
(init_hyphen_requests): Updated.
* NEWS, man/groff.man, man/groff_diff.man: Document it.
ChangeLog
NEWS
man/groff.man
man/groff_diff.man
src/roff/troff/env.cc