CSPICE_CKOPN opens a new CK file, returning the handle
of the opened file.
For important details concerning this module's function, please refer to
the CSPICE routine ckopn_c.
fname a string defining the name of the CK file
ifname a string defining the descriptive internal
filename for the CK
ncomch the scalar integer number of characters to
reserve for comments.
cspice_ckopn, name, ifname, ncomch, handle
handle a scalar integer file handle assigned to 'fname'
Any numerical results shown for this example may differ between
platforms as the results depend on the SPICE kernels used as input
and the machine specific arithmetic implementation.
;; Define needed parameters: a name for the CK, the
;; file internal name, and the number of characters
;; to reserve for a comment block.
CK1 = "type1.bc"
IFNAME = "Test CK created by ck_idl"
NCOMCH = 10
;; Open a new kernel.
cspice_ckopn, CK1, IFNAME, NCOMCH, handle
... do some writes to the open CK file ...
;; SAFELY close the file
-Icy Version 1.0.0, 16-JUN-2003, EDW (JPL)
open a new ck file