db_stat.c File Reference

Statistics routines for libdb. More...

#include <stdlib.h>
#include <stdio.h>
#include "odb.h"
#include "op_types.h"

Include dependency graph for db_stat.c:

Classes
struct	odb_hash_stat_t
	hold various statistics data for a db file More...
Functions
odb_hash_stat_t *	odb_hash_stat (odb_t const *odb)
void	odb_hash_display_stat (odb_hash_stat_t const *stat)
void	odb_hash_free_stat (odb_hash_stat_t *stat)

---

Detailed Description

Statistics routines for libdb.

Remarks:

Copyright 2002 OProfile authors

Read the file COPYING

Author:

Philippe Elie

---

Function Documentation

void odb_hash_display_stat

(

odb_hash_stat_t const *

stat

)

References odb_hash_stat_t::average_list_length, odb_hash_stat_t::hash_table_size, odb_hash_stat_t::max_list_length, odb_hash_stat_t::node_nr, odb_hash_stat_t::total_count, and odb_hash_stat_t::used_node_nr.

void odb_hash_free_stat

(

odb_hash_stat_t *

stat

)

odb_hash_stat_t* odb_hash_stat

(

odb_t const *

odb

)

References odb_hash_stat_t::average_list_length, BUCKET_FACTOR, odb_descr_t::current_size, odb_t::data, odb_data::descr, odb_data::hash_base, odb_hash_stat_t::hash_table_size, odb_hash_stat_t::max_list_length, odb_node_t::next, odb_data::node_base, odb_hash_stat_t::node_nr, odb_descr_t::size, odb_hash_stat_t::total_count, odb_hash_stat_t::used_node_nr, and odb_node_t::value.