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module Unicode where
import Greek (mkGreek)
import Arabic (mkArabic)
import Hebrew (mkHebrew)
import Russian (mkRussian, mkRusKOI8)
-- ad hoc Unicode conversions from different alphabets
-- AR 12/4/2000, 18/9/2001, 30/5/2002
mkUnicode s = case s of
'/':'/':cs -> mkGreek (remClosing cs)
'/':'+':cs -> mkHebrew (remClosing cs)
'/':'-':cs -> mkArabic (remClosing cs)
'/':'_':cs -> mkRussian (remClosing cs)
'/':'*':cs -> mkRusKOI8 (remClosing cs)
_ -> s
remClosing cs
| lcs > 1 && last cs == '/' = take (lcs-2) cs
| otherwise = cs
where lcs = length cs
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