DOKK / manpages / debian 11 / libqb-dev / qb_hdb_handle_get_always.3.en
QB_HDB_HANDLE_GET_ALWAYS(3) libqb Programmer's Manual QB_HDB_HANDLE_GET_ALWAYS(3)

qb_hdb_handle_get_always - Get the instance associated with this handle and increase it's refcount.

#include <qb/qbhdb.h>

int32_t qb_hdb_handle_get_always(

struct qb_hdb *hdb,
qb_handle_t handle_in,
void **instance );

hdb the database instance

handle_in the handle

instance (out) pointer to the desired object.


struct qb_hdb {

uint32_t handle_count;
qb_array_t handles;
uint32_t iterator;
void (*destructor)(void *);
uint32_t first_run; };

(0 == ok, -errno failure)

This is currently an alias to qb_hdb_handle_get.

qb_hdb_handle_get(3), qb_hdb_iterator_reset(3), qb_hdb_handle_create(3), qb_hdb_handle_destroy(3), qb_hdb_handle_refcount_get(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_put(3)

Copyright (C) 2010-2020 Red Hat, Inc.

2021-03-03 LIBQB