qb_list_length - Count the number of items in the list.

NAME  SYNOPSIS  PARAMS  DESCRIPTION  STRUCTURES  RETURN VALUE  SEE ALSO  COPYRIGHT 

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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.

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