Path [...] PathElem_GetId : PathElem_Id In
Path [...] Path [...] Inout Const pe Path
Path [...] Path [...] Const pe Path
Path [...] PathElem_Len : LREAL [...] PathElem Return Path
Path [...] PathElem_LenOrig : [...] Const pe Path
Path [...] Path [...] Funs| of the PathElem pe .
Path [...] Path [...] PathElem Input can