INSQUE(3) BSD Library Functions Manual INSQUE(3)NAME
insque, remque — insert/remove element from a queue
LIBRARY
Compatibility Library (libcompat, -lcompat)
SYNOPSIS
struct qelem {
struct qelem *q_forw;
struct qelem *q_back;
char q_data[];
};
void
insque(struct qelem *elem, struct qelem *pred);
void
remque(struct qelem *elem);
DESCRIPTION
The insque and remque functions are considered obsolete.
The insque() and remque() functions manipulate queues built from doubly
linked lists. Each element in the queue must be in the form of “struct
qelem”. The function insque() inserts elem in a queue immediately after
pred; remque() removes an entry elem from a queue.
SEE ALSO
VAX Architecture Handbook, pp. 228-235.
HISTORY
The insque() and remque() functions appeared in 4.2BSD.
BSD December 11, 1993 BSD
