.\"  Automatically generated man page, do not edit
.TH QB_HDB_HANDLE_GET 3 2021-03-03 "LIBQB" "libqb Programmer's Manual"
.SH NAME
qb_hdb_handle_get \- Get the instance associated with this handle and increase it's refcount. 

.SH SYNOPSIS
.nf
.B #include <qb/qbhdb.h>
.sp
\fBint32_t qb_hdb_handle_get\fP(
    \fBstruct qb_hdb   *\fP\fIhdb\fP,
    \fBqb_handle_t      \fP\fIhandle_in\fP,
    \fBvoid           **\fP\fIinstance\fP
);
.fi
.SH PARAMS
\fBhdb       \fP\fIthe database instance \fP
.PP
\fBhandle_in \fP\fIthe handle \fP
.PP
\fBinstance  \fP\fI(out) pointer to the desired object. \fP
.PP
.SH DESCRIPTION
.SH STRUCTURES
.nf
\fB


struct qb_hdb {
    uint32_t    \fIhandle_count\fP;
    qb_array_t  \fIhandles\fP;
    uint32_t    \fIiterator\fP;
    void      (*\fIdestructor)(void *)\fP;
    uint32_t    \fIfirst_run\fP;
};
\fP
.fi
.PP
.RE
.SH RETURN VALUE
.PP
(0 == ok, -errno failure) 
.PP
.SH SEE ALSO
.PP
.nh
.ad l
\fIqb_hdb_iterator_reset\fR(3), \fIqb_hdb_handle_create\fR(3), \fIqb_hdb_handle_destroy\fR(3), \fIqb_hdb_handle_refcount_get\fR(3), \fIqb_hdb_iterator_next\fR(3), \fIqb_hdb_nocheck_convert\fR(3), \fIqb_hdb_create\fR(3), \fIqb_hdb_destroy\fR(3), \fIqb_hdb_base_convert\fR(3), \fIqb_hdb_handle_get_always\fR(3), \fIqb_hdb_handle_put\fR(3)
.ad
.hy
.SH "COPYRIGHT"
.PP
Copyright (C) 2010-2020 Red Hat, Inc.