#NEWLINE# def check_geom_offset( result , func , cargs , offset = ( - 1 ) ) : #NEWLINE# #INDENT# 'Chcks the geometry at the given offset in the C parameter list.' #NEWLINE# check_err ( result ) #NEWLINE# geom = ptr_byref ( cargs , offset = offset ) #NEWLINE# return check_geom ( geom , func , cargs )