stat_item.h File Reference

#include <stdint.h>
#include <osmocom/core/linuxlist.h>

Go to the source code of this file.

Data Structures
struct	osmo_stat_item_value
	Individual entry in value FIFO. More...
struct	osmo_stat_item
	data we keep for each actual item More...
struct	osmo_stat_item_desc
	Statistics item description. More...
struct	osmo_stat_item_group_desc
	Description of a statistics item group. More...
struct	osmo_stat_item_group
	One instance of a counter group class. More...

Macros
#define	OSMO_STAT_ITEM_NOVALUE_ID   0
#define	OSMO_STAT_ITEM_NO_UNIT   NULL

Typedefs
typedef int(*	osmo_stat_item_handler_t) (struct osmo_stat_item_group *, struct osmo_stat_item *, void *)
typedef int(*	osmo_stat_item_group_handler_t) (struct osmo_stat_item_group *, void *)

Functions
struct osmo_stat_item_group *	osmo_stat_item_group_alloc (void *ctx, const struct osmo_stat_item_group_desc *desc, unsigned int idx)
	Allocate a new group of counters according to description. More...
static void	osmo_stat_item_group_udp_idx (struct osmo_stat_item_group *grp, unsigned int idx)
void	osmo_stat_item_group_free (struct osmo_stat_item_group *grp)
	Free the memory for the specified group of stat items. More...
void	osmo_stat_item_set (struct osmo_stat_item *item, int32_t value)
	Set the a given stat_item to the given value. More...
int	osmo_stat_item_init (void *tall_ctx)
	Initialize the stat item module. More...
struct osmo_stat_item_group *	osmo_stat_item_get_group_by_name_idx (const char *name, const unsigned int idx)
	Search for item group based on group name and index. More...
const struct osmo_stat_item *	osmo_stat_item_get_by_name (const struct osmo_stat_item_group *statg, const char *name)
	Search for item based on group + item name. More...
int	osmo_stat_item_get_next (const struct osmo_stat_item *item, int32_t *next_idx, int32_t *value)
	Retrieve the next value from the osmo_stat_item object. More...
static int32_t	osmo_stat_item_get_last (const struct osmo_stat_item *item)
	Get the last (freshest) value. More...
int	osmo_stat_item_discard (const struct osmo_stat_item *item, int32_t *idx)
	Skip/discard all values of this item and update idx accordingly. More...
int	osmo_stat_item_discard_all (int32_t *idx)
	Skip all values of all items and update idx accordingly. More...
int	osmo_stat_item_for_each_item (struct osmo_stat_item_group *statg, osmo_stat_item_handler_t handle_item, void *data)
	Iterate over all items in group, call user-supplied function on each. More...
int	osmo_stat_item_for_each_group (osmo_stat_item_group_handler_t handle_group, void *data)
	Iterate over all stat_item groups in system, call user-supplied function on each. More...