Files
gf-rgl/src/latvian/ExtraLav.gf
normundsg 4994be6e89 Latvian: finally handles PassV2 clauses in a more or less adequate way
Extends the previously introduced support for specifying the verb valence (verb-dependent subject and object cases), involving functions up to PredVP and RelVP.

In Latvian, the passive voice is not used if the agent (subject) is known; to preserve the information structure (i.e. the word order), a clause like 'A is <done> by B' is linearized in the active voice ('A <does> B') where A has the object case (e.g. Acc), and B - the subject case (e.g. Nom). Thus, the verb valence patterns are swapped on-the-fly.

This is still a rather quick & dirty implementation: parameters and linearization types have to be optimized (VerbLav), the use of PassV2 in AdvVP is problematic as it doesn't apply VPSlashPrep / ComplSlash, etc.
2013-05-01 03:33:58 +00:00

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--# -path=.:../abstract:../common:../prelude
concrete ExtraLav of ExtraLavAbs = CatLav ** open
ParadigmsLav,
ParadigmsPronounsLav,
ResLav,
Prelude
in {
flags
coding = utf8 ;
lin
aiz_Prep = mkPrep "aiz" Gen Dat ;
ap_Prep = mkPrep "ap" Acc Dat ;
gar_Prep = mkPrep "gar" Acc Dat ;
kopsh_Prep = mkPrep "kopš" Gen Dat ;
liidz_Prep = mkPrep "līdz" Dat Dat ;
pa_Prep = mkPrep "pa" Acc Dat ;
--par_Prep = mkPrep "par" Acc Dat ;
paar_Prep = mkPrep "pār" Acc Dat ;
pie_Prep = mkPrep "pie" Gen Dat ;
pret_Prep = mkPrep "pret" Acc Dat ;
i8fem_Pron = mkPronoun_I Fem ;
we8fem_Pron = mkPronoun_We Fem ;
youSg8fem_Pron = mkPronoun_You_Sg Fem ;
youPol8fem_Pron = mkPronoun_You_Pol Fem ;
youPl8fem_Pron = mkPronoun_You_Pl Fem ;
they8fem_Pron = mkPronoun_They Fem ;
it8fem_Pron = mkPronoun_It_Sg Fem ;
{-empty_Det num def neg = \num,def,neg -> {
s = \\_,_ => [] ;
n = num ;
d = def ;
isNeg = neg
} ;-}
-- Zemāk esošās f-cijas nav ExtraLavAbs, tās ir abstract/Extra.gf
GenNP np = {s = \\_,_,_ => np.s ! Gen ; d = Def ; isNeg = np.isNeg} ;
--ICompAP ap = {s = \\g,n => "cik" ++ ap.s ! Indef ! g ! n ! Nom } ;
IAdvAdv adv = {s = "cik" ++ adv.s} ;
have_V3 = mkV3 (mkV "būt") nom_Prep dat_Prep Dat ;
}