NAME¶

qb_list_length - Count the number of items in the list.

SYNOPSIS¶

#include <qb/qblist.h>

static int32_t qb_list_length(


    struct qb_list_head   *head   /* the head for your list. */
);

PARAMS¶

head the head for your list.

DESCRIPTION¶

STRUCTURES¶

struct qb_list_head {




    struct   next;



    struct   prev;
};

RETURN VALUE¶

length of the list.

SEE ALSO¶

qb_list_empty(3), qb_list_add_tail(3), qb_list_add(3), qb_list_splice_tail(3), qb_list_replace(3), qb_list_init(3), qb_list_splice(3), qb_list_is_last(3), qb_list_del(3)

COPYRIGHT¶

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