#NEWLINE# def codepoints_to_string( xc , p , contextItem , args ) : #NEWLINE# #INDENT# if ( len ( contextItem ) != 1 ) : #NEWLINE# #INDENT# raise XPathContext . FunctionNumArgs ( ) #NEWLINE# #UNINDENT# try : #NEWLINE# #INDENT# return '' . join ( ( chr ( c ) for c in args [ 0 ] ) ) #NEWLINE# #UNINDENT# except TypeError : #NEWLINE# #INDENT# XPathContext . FunctionArgType ( 1 , 'xs:integer*' )