@spiceErrorCheck<EOL>def dascls(handle):
handle = ctypes.c_int(handle)<EOL>libspice.dascls_c(handle)<EOL>
Close a DAS file.

http://naif.jpl.nasa.gov/pub/naif/toolkit_docs/C/cspice/dascls_c.html

:param handle: Handle of an open DAS file.
:type handle: int