#include <db.h>

int
DB_ENV->memp_stat_print(DB_ENV *env, u_int32_t flags);  

The DB_ENV->memp_stat_print() method displays cache subsystem statistical information, as described for the DB_ENV->memp_stat() method. The information is printed to a specified output channel (see the DB_ENV->set_msgfile() method for more information), or passed to an application callback function (see the DB_ENV->set_msgcall() method for more information).

The DB_ENV->memp_stat_print() method may not be called before the DB_ENV->open() method is called.

The DB_ENV->memp_stat_print() method returns a non-zero error value on failure and 0 on success.