Linear linked list node delete Post: 302443445

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

List linked files

A perl script that displays the list of files which have multiple links..! ls -l shows number of links in a field.

2. Programming

linked list node with pointer to struct

Suppose to have: struct Tstudent { string name, surname; int matriculation_num; }; struct Tnode { Tstudent* student; Tnodo* next; } L;I want to deference that "student" pointer. For example, I tried with: *(L->student).matriculation_numbut it not worked, as terminal...

3. Programming

I need C++ Code for single linked list

I need C++ Code for single linked list With operations as 1)insert at any position 2)delete any 3)change the data of any position

4. Programming

c++ function to convert a linear list to circular list

hi all, i need a c++ function which converts a linear list to circular. presently i am working with two files. i.e., one linear list file. and one circular list file to do some operations. i thought it will be helpful if there is a function that converts a linear list to circular n undo the...

5. Programming

Help with linked list in C

i have this code typedef struct client_list { char *client_name; struct client_list * next; int client_socket_fd; } client; client *current, *head; head = NULL; char *h="test"; add_client(current, h, head, &client_socket_fd); ...

6. Programming

how do edit a node in a singly linked list in C?

If i have a linked list in C, how do I edit a node in it? Without ruining the whole list, by this i mean end up making it null or circular... (since it has to be linear and has to stop somewhere):wall: Can some one provide an example, making it have like 5 nodes, and then edit a string of the...

7. UNIX for Advanced & Expert Users

Unix linked-list placement

Hi, I am programming in kernel, and I want to use a double linked list that holds infos that every process could access and modify THIS list. So, I suppose it is a 'global' variable since every process(thread) can reach it, I am wondering where to put it? by changing some of the kernel files?

8. Programming

Help with linked list.

#include<stdio.h> #include<stdlib.h> struct LinkedList { int val; struct LinkedList *next; }node; /*Creating a structure variable*/ typedef struct LinkedList Node; Node *start = NULL; int create(int i) { Node *temp = NULL; if (start == NULL) ...

9. Programming

How to delete the last node in a linked list.?

How to delete the last node in a single linked list given only the pointer to last node ? Head node will not be given.

10. Programming

How to reverse a linked list by traversing only once.?

Program to reverse a linked list by traversing only once.

LEARN ABOUT SUSE

remque

INSQUE(3)						     Linux Programmer's Manual							 INSQUE(3)

NAME

       insque, remque - insert/remove an item from a queue

SYNOPSIS

       #include <search.h>

       void insque(void *elem, void *prev);

       void remque(void *elem);

   Feature Test Macro Requirements for glibc (see feature_test_macros(7)):

       insque(), remque(): _SVID_SOURCE || _XOPEN_SOURCE >= 500

DESCRIPTION

       insque()  and  remque() are functions for manipulating doubly-linked lists.  Each element in the list is a structure of which the first two
       structure elements are a forward and a backward pointer.

       insque() inserts the element pointed to by elem immediately after the element pointed to by prev, which must not be NULL.

       remque() removes the element pointed to by elem from the doubly-linked list.

CONFORMING TO

       POSIX.1-2001.

NOTES

       Traditionally (e.g., SunOS, Linux libc 4 and libc 5), the arguments of these functions were of type struct qelem *, defined as:

	   struct qelem {
	       struct qelem *q_forw;
	       struct qelem *q_back;
	       char	     q_data[1];
	   };

       This is still what you will get if _GNU_SOURCE is defined before including <search.h>.

       The location of the prototypes for these functions differs among several versions of Unix.  The above is the POSIX version.   Some  systems
       place them in <string.h>.  Linux libc4 and libc 5 placed them in <stdlib.h>.

COLOPHON

       This  page is part of release 3.25 of the Linux man-pages project.  A description of the project, and information about reporting bugs, can
       be found at http://www.kernel.org/doc/man-pages/.

								    2008-07-11								 INSQUE(3)