Registers a settable parameter category.
#include <netware.h>
int RegisterSetParameterCategory (
void *NLMHandle,
rtag_t rtag,
const char *newCatName,
int *catNum );
(IN) Points to the handle for the NML that uses the settable parameter.
(IN) Specifies a resource tag created by calling AllocateResourceTag with the signature parameter set to SettableParameterSignature.
(IN) Points to the name for the category. This ASCII string can contain spaces, and it must be 128 characters or less.
(OUT) Points to the number assigned to the category.
If successful, returns 0. Otherwise, returns a nonzero error code. For a list of possible values, see Section 30.6, Settable Parameter Return Codes.
Before your application unloads, you need to deregister the category after you have deregistered its parameters.