From c6a7108828bf98ebcaf31d24bd8d789afdd4da94 Mon Sep 17 00:00:00 2001 From: Jacob Erlbeck Date: Mon, 19 Oct 2015 14:04:38 +0200 Subject: stats: Add stat_item_for_each functions This commit adds the following functions: stat_item_for_each_group Call a handler for each group stat_item_for_each_item Call a handler for each item of a group Sponsored-by: On-Waves ehf --- include/osmocom/core/stat_item.h | 14 ++++++++++++++ 1 file changed, 14 insertions(+) (limited to 'include') diff --git a/include/osmocom/core/stat_item.h b/include/osmocom/core/stat_item.h index 003c9e07..0786a3ba 100644 --- a/include/osmocom/core/stat_item.h +++ b/include/osmocom/core/stat_item.h @@ -107,6 +107,20 @@ int stat_item_discard(const struct stat_item *item, int32_t *idx); /*! \brief Skip all values of all items and update idx accordingly */ int stat_item_discard_all(int32_t *idx); +typedef int (*stat_item_handler_t)( + struct stat_item_group *, struct stat_item *, void *); + +typedef int (*stat_item_group_handler_t)(struct stat_item_group *, void *); + +/*! \brief Iteate over all items + * \param[in] handle_item Call-back function, aborts if rc < 0 + * \param[in] data Private data handed through to \a handle_item + */ +int stat_item_for_each_item(struct stat_item_group *statg, + stat_item_handler_t handle_item, void *data); + +int stat_item_for_each_group(stat_item_group_handler_t handle_group, void *data); + static inline int32_t stat_item_get_last(const struct stat_item *item) { return item->values[item->last_offs].value; -- cgit v1.2.3