Thread: ispell file format
Is the file format for the ispell dictionary documented somewhere? There's apparently support for an old and a new format, but I can't figure out what the formats are. -- Heikki Linnakangas EnterpriseDB http://www.enterprisedb.com
On Wed, 22 Aug 2007, Heikki Linnakangas wrote:
> Is the file format for the ispell dictionary documented somewhere?
> There's apparently support for an old and a new format, but I can't
> figure out what the formats are.
ispell, myspell and hunspell formats are supported automagically.
They are available from openoffice.org
Regards, Oleg
_____________________________________________________________
Oleg Bartunov, Research Scientist, Head of AstroNet (www.astronet.ru),
Sternberg Astronomical Institute, Moscow University, Russia
Internet: oleg@sai.msu.su, http://www.sai.msu.su/~megera/
phone: +007(495)939-16-83, +007(495)939-23-83
Oleg Bartunov wrote: > On Wed, 22 Aug 2007, Heikki Linnakangas wrote: > >> Is the file format for the ispell dictionary documented somewhere? >> There's apparently support for an old and a new format, but I can't >> figure out what the formats are. > > ispell, myspell and hunspell formats are supported automagically. > They are available from openoffice.org I downloaded a finnish ispell dictionary and affix (the small version) from ispell-fi.sourceforge.net, converted if to UTF-8 with iconv, but it's not accepting the affix file: ERROR: syntax error at line 83 of affix file "/home/hlinnaka/pgsql.cvshead/share/tsearch_data/finnish.affix" Here's a snippet of the affix file around that line: > prefixes > > flag *A: > . > ALI # alivaltiosihteeri, alihankkija # line 83 > I > ALI\- ispell works just fine with it. I found a man page describing the ispell file format with Google: http://www.delorie.com/gnu/docs/ispell/ispell.4.html. Is this the same file format tsearch accepts? It looks like the grammar we accept is only a small subset of the ispell grammar, there's things statements like "boundarychars", "stringchar" that we apparently don't support. Now is not a good time to start rewriting that, but at least we need to know what exactly we support and what not. In the long run, it might be cleaner to use yacc for the parser. -- Heikki Linnakangas EnterpriseDB http://www.enterprisedb.com
> Here's a snippet of the affix file around that line: > >> prefixes >> >> flag *A: >> . > ALI # alivaltiosihteeri, alihankkija # line 83 >> I > ALI\- Just remove the rules with \-, tsearch allows only alpha character here. > > ispell works just fine with it. > > I found a man page describing the ispell file format with Google: > http://www.delorie.com/gnu/docs/ispell/ispell.4.html. Is this the same > file format tsearch accepts? It looks like the grammar we accept is only > a small subset of the ispell grammar, there's things statements like > "boundarychars", "stringchar" that we apparently don't support. Yes, that options are useless for dictionary: - string char is already checked by postgres itself (by recode or verify functions) - parser already splits words and default parser treat '-' as word separator Hmm, I found another problem here. After removing that rules every works fine with fi_FI.ISO8859-1 locale but with fi_FI.UTF-8, I'll dig tomorrow into it. -- Teodor Sigaev E-mail: teodor@sigaev.ru WWW: http://www.sigaev.ru/