qb_hdb_handle_refcount_get - Man Page

Get the current refcount.

Synopsis

#include <qb/qbhdb.h>

int32_t qb_hdb_handle_refcount_get(
    struct qb_hdb   *hdb,  /* the database instance */
    qb_handle_t      handle_in        /* the handle */
);

Params

hdb       the database instance

handle_in the handle

Description

Structures

struct qb_hdb {


    uint32_t    handle_count;

    qb_array_t  handles;

    uint32_t    iterator;

    void      (*destructor)(void *);

    uint32_t    first_run;
};

Return Value

(>= 0 is the refcount, -errno failure)

See Also

qb_hdb_handle_get(3), qb_hdb_iterator_reset(3), qb_hdb_handle_create(3), qb_hdb_handle_destroy(3), qb_hdb_iterator_next(3), qb_hdb_nocheck_convert(3), qb_hdb_create(3), qb_hdb_destroy(3), qb_hdb_base_convert(3), qb_hdb_handle_get_always(3), qb_hdb_handle_put(3)

Referenced By

qb_hdb_base_convert(3), qb_hdb_create(3), qb_hdb_destroy(3), qbhdb.h(3), qb_hdb_handle_create(3), qb_hdb_handle_destroy(3), qb_hdb_handle_get(3), qb_hdb_handle_get_always(3), qb_hdb_handle_put(3), qb_hdb_iterator_next(3), qb_hdb_iterator_reset(3), qb_hdb_nocheck_convert(3).

2022-03-23 libqb Programmer's Manual