DB->get_cachesize()
#include <db.h>
int
DB->get_cachesize(DB *db,
u_int32_t *gbytesp, u_int32_t *bytesp, int *ncachep); The DB->get_cachesize() method returns the current size and composition of the cache. These values may be set using the DB->set_cachesize() method.
The DB->get_cachesize() method may be called at any time during the life of the application.
The DB->get_cachesize() method returns a non-zero error value on failure and 0 on success.
Parameters
gbytesp
The gbytesp parameter references memory into which the gigabytes of memory in the cache is copied.
bytesp
The bytesp parameter references memory into which the additional bytes of memory in the cache is copied.
ncachep
The ncachep parameter references memory into which the number of caches is copied.