:: String -> Int is:exact -package:gpolyline -package:numeric-prelude -package:dbus -package:speculate -package:safe -package:ViennaRNAParser -package:string-conversions -package:polysemy -package:hxt package:language-c

internalErr :: String -> a
language-c Language.C.Data.Error
raise a fatal internal error; message may have multiple lines