Unix and Linux Discussions Tagged with list |
|
Thread / Thread Starter |
Last Post |
Replies |
Views |
Forum |
|
|
|
1 |
56,556 |
Shell Programming and Scripting |
|
|
|
5 |
9,563 |
UNIX for Beginners Questions & Answers |
|
|
|
2 |
61,405 |
Shell Programming and Scripting |
|
|
|
3 |
71,869 |
Shell Programming and Scripting |
|
|
|
1 |
3,623 |
UNIX for Beginners Questions & Answers |
|
|
|
0 |
2,473 |
UNIX for Beginners Questions & Answers |
|
|
|
4 |
6,995 |
Shell Programming and Scripting |
|
|
|
7 |
14,951 |
Shell Programming and Scripting |
|
|
|
1 |
7,458 |
Shell Programming and Scripting |
|
|
|
7 |
7,624 |
UNIX for Beginners Questions & Answers |
|
|
|
2 |
2,851 |
UNIX for Beginners Questions & Answers |
|
|
|
2 |
14,069 |
UNIX for Advanced & Expert Users |
|
|
|
2 |
3,592 |
UNIX for Beginners Questions & Answers |
|
|
|
4 |
4,145 |
UNIX for Beginners Questions & Answers |
|
|
|
1 |
4,453 |
UNIX for Beginners Questions & Answers |
|
|
|
5 |
2,330 |
UNIX for Beginners Questions & Answers |
|
|
|
4 |
4,050 |
UNIX for Beginners Questions & Answers |
|
|
|
1 |
9,994 |
Shell Programming and Scripting |
|
|
|
6 |
8,577 |
Shell Programming and Scripting |
|
|
|
2 |
3,422 |
UNIX for Beginners Questions & Answers |
|
|
|
0 |
2,245 |
UNIX for Beginners Questions & Answers |
|
|
|
3 |
5,016 |
Shell Programming and Scripting |
|
|
|
3 |
2,256 |
UNIX for Beginners Questions & Answers |
|
|
|
5 |
6,761 |
Shell Programming and Scripting |
|
|
|
3 |
1,720 |
UNIX for Beginners Questions & Answers |
|
|
|
2 |
8,510 |
Shell Programming and Scripting |
|
|
|
5 |
2,858 |
UNIX for Beginners Questions & Answers |
|
|
|
5 |
3,091 |
Shell Programming and Scripting |
|
|
|
5 |
3,330 |
Programming |
|
|
|
5 |
1,792 |
Shell Programming and Scripting |
|
|
|
0 |
2,161 |
Web Development |
|
|
|
3 |
2,731 |
Web Development |
|
|
|
6 |
1,860 |
Shell Programming and Scripting |
|
|
|
5 |
2,501 |
Shell Programming and Scripting |
|
|
|
3 |
1,484 |
Shell Programming and Scripting |
|
|
|
8 |
3,600 |
Shell Programming and Scripting |
|
|
|
3 |
4,226 |
Shell Programming and Scripting |
|
|
|
20 |
4,910 |
UNIX for Beginners Questions & Answers |
|
|
|
5 |
1,481 |
UNIX for Beginners Questions & Answers |
|
|
|
1 |
2,557 |
Shell Programming and Scripting |
list(3) InterNetNews Documentation list(3)
NAME
list - list routines
SYNOPSIS
#include <inn/list.h>
struct node {
struct node *succ;
struct node *pred;
};
struct list {
struct node *head;
struct node *tail;
struct node *tailpred;
};
void list_new(struct list *list);
struct node *list_addhead(struct list *list, struct node *node);
struct node *list_addtail(struct list *list, struct node *node);
struct node *list_head(struct list *list);
struct node *list_tail(struct list *list);
struct node *list_succ(struct node *node);
struct node *list_pred(struct node *node);
struct node *list_remhead(struct list *list);
struct node *list_remtail(struct list *list);
struct node *list_remove(struct node *node);
struct node *list_insert(struct list *list, struct node *node, struct node *pred);
bool list_isempty(struct list *list);
DESCRIPTION
list_new initialises the list header list so as to create an empty list.
list_addhead adds node to the head of list, returning the node just added.
list_addtail adds node to the tail of list, returning the node just added.
list_head returns a pointer to the the node at the head of list or NULL if the list is empty.
list_tail returns a pointer to the the node at the tail of list or NULL if the list is empty.
list_succ returns the next (successor) node on the list after node or NULL if node was the final node.
list_pred returns the previous (predecessor) node on the list before node or NULL if node was the first node.
list_remhead removes the first node from list and returns it to the caller. If the list is empty NULL is returned.
list_remtail removes the last node from list and returns it to the caller. If the list is empty NULL is returned.
list_remove removes node from the list it is on and returns it to the caller.
list_insert inserts node onto list after the node pred. If pred is NULL then node is added to the head of list.
HISTORY
Written by Alex Kiernan <alex.kiernan@thus.net> for InterNetNews 2.4.0.
$Id: list.pod 9074 2010-05-31 19:01:32Z iulius $
INN 2.5.3 2011-06-10 list(3)