libosmocore 1.13.1.1-afb4 Osmocom core library

Data Structures | Macros | Typedefs | Enumerations | Functions
rate_ctr.h File Reference
Rate counters
`#include <stdint.h>`
`#include <osmocom/core/linuxlist.h>`

Go to the source code of this file.

## Data Structures
struct | rate_ctr_per_intv
| data we keep for each of the intervals More...
struct | rate_ctr
| data we keep for each actual value More...
struct | rate_ctr_desc
| rate counter description More...
struct | rate_ctr_group_desc
| description of a rate counter group More...
struct | rate_ctr_group
| One instance of a counter group class. More...

## Macros
#define | RATE_CTR_INTV_NUM 4
| Number of rate counter intervals. More...

## Typedefs
typedef int(* | rate_ctr_handler_t) (struct rate_ctr_group *, struct rate_ctr *, const struct rate_ctr_desc *, void *)
typedef int(* | rate_ctr_group_handler_t) (struct rate_ctr_group *, void *)

## Enumerations
enum | rate_ctr_intv { RATE_CTR_INTV_SEC , RATE_CTR_INTV_MIN , RATE_CTR_INTV_HOUR , RATE_CTR_INTV_DAY }
| Rate counter interval. More...

## Functions
struct rate_ctr_group * | rate_ctr_group_alloc (void *ctx, const struct rate_ctr_group_desc *desc, unsigned int idx)
| Allocate a new group of counters according to description. More...
static void | rate_ctr_group_upd_idx (struct rate_ctr_group *grp, unsigned int idx)
void | rate_ctr_group_set_name (struct rate_ctr_group *grp, const char *name)
| Set a name for the group of counters be used instead of index value at report time. More...
struct rate_ctr * | rate_ctr_group_get_ctr (struct rate_ctr_group *grp, unsigned int idx)
| Get rate counter from group, identified by index idx. More...
void | rate_ctr_group_free (struct rate_ctr_group *grp)
| Free the memory for the specified group of counters. More...
void | rate_ctr_add (struct rate_ctr *ctr, int inc)
| Increment the counter by inc. More...
static void | rate_ctr_add2 (struct rate_ctr_group *ctrg, unsigned int idx, int inc)
| Increment the counter by inc. More...
static void | rate_ctr_inc (struct rate_ctr *ctr)
| Increment the counter by 1. More...
static void | rate_ctr_inc2 (struct rate_ctr_group *ctrg, unsigned int idx)
| Increment the counter by 1. More...
int64_t | rate_ctr_difference (struct rate_ctr *ctr)
| Return the counter difference since the last call to this function. More...
int | rate_ctr_init (void *tall_ctx)
| Initialize the counter module. More...
struct rate_ctr_group * | rate_ctr_get_group_by_name_idx (const char *name, const unsigned int idx)
| Search for counter group based on group name and index. More...
const struct rate_ctr * | rate_ctr_get_by_name (const struct rate_ctr_group *ctrg, const char *name)
| Search for counter based on group + name. More...
int | rate_ctr_for_each_counter (struct rate_ctr_group *ctrg, rate_ctr_handler_t handle_counter, void *data)
| Iterate over each counter in group and call function. More...
int | rate_ctr_for_each_group (rate_ctr_group_handler_t handle_group, void *data)
| Iterate over all counter groups. More...
void | rate_ctr_reset (struct rate_ctr *ctr)
| Reset a rate counter back to zero. More...
void | rate_ctr_group_reset (struct rate_ctr_group *ctrg)
| Reset all counters in a group. More...