#include <db.h> int DB_ENV->get_lg_bsize(DB_ENV *dbenv, u_int32_t *lg_bsizep);
The DB_ENV->get_lg_bsize()
method returns the size of the log buffer,
in bytes. You can manage this value using the
DB_ENV->set_lg_bsize()
method.
The DB_ENV->get_lg_bsize()
method may be called at any time during
the life of the application.
The DB_ENV->get_lg_bsize()
method returns a non-zero error value on failure and 0 on success.