INSQUE(3C) Standard C Library Functions INSQUE(3C)
NAME
insque, remque - insert/remove element from a queue
SYNOPSIS
include <search.h>
void insque(
struct qelem *elem,
struct qelem *pred);
void remque(
struct qelem *elem);
DESCRIPTION
The
insque() and
remque() functions manipulate queues built from
doubly linked lists. Each element in the queue must be in the
following form:
struct qelem {
struct qelem *q_forw;
struct qelem *q_back;
char q_data[];
};
The
insque() function inserts
elem in a queue immediately after
pred.
The
remque() function removes an entry
elem from a queue.
ATTRIBUTES
See
attributes(7) for descriptions of the following attributes:
+--------------------+-----------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+--------------------+-----------------+
|Interface Stability | Standard |
+--------------------+-----------------+
|MT-Level | Unsafe |
+--------------------+-----------------+
SEE ALSO
attributes(7),
standards(7) July 24, 2002 INSQUE(3C)
