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Last updated
Tue Mar 27 23:03:52 2007
libRASCH: linked_list.c File Reference
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librasch / src

linked_list.c File Reference

Include dependency graph for linked_list.c:

Go to the source code of this file.

Defines

#define _LIBRASCH_BUILD

Functions

int ra_list_add (void **head, void *item)
 add an entry to a linked list
int ra_list_insert (void **head, void *prev, void *item)
 insert an entry to a linked list
int ra_list_del (void **head, void *item)
 delete an entry from a linked list
int ra_list_len (void *head)

Detailed Description

This file implements the functions to handle double-linked-lists. The functions assume that the first three structure-elements of the data, managed with this linked-list functions, are defined as in ra_linked_list.h described.

Author:
Raphael Schneider (rasch@med1.med.tum.de)

Definition in file linked_list.c.

Define Documentation

#define _LIBRASCH_BUILD
 

Definition at line 22 of file linked_list.c.

Function Documentation

int ra_list_add (  void **  head,
void *  item
) 
 

Parameters:
<head> head of linked list
<item> item to be added
This function adds 'item' to the linked list identified by 'head' (head of list).

Definition at line 34 of file linked_list.c.

References linked_list::next, and linked_list::prev.

Referenced by ra_class_add(), ra_eval_add(), ra_eval_attribute_set(), ra_prop_add(), ra_sum_add(), ra_sum_add_part(), read_evals_xml(), read_props_xml(), read_sets_xml(), and read_templates_xml().

int ra_list_del (  void **  head,
void *  item
) 
 

Parameters:
<head> head of linked list
<item> item to be deleted
This function deletes 'item' from a linked list (identified by 'head').

Definition at line 125 of file linked_list.c.

References linked_list::next, and linked_list::prev.

Referenced by delete_attributes(), free_eval_infos(), ra_class_delete(), ra_eval_add(), ra_eval_attribute_unset(), ra_eval_delete(), ra_prop_delete(), ra_sum_del_part(), and ra_sum_delete().

int ra_list_insert (  void **  head,
void *  prev,
void *  item
) 
 

Parameters:
<head> head of linked list
<prev> previous item
<item> item to be added
This function inserts 'item' in a linked list (identified by 'head'). The item will come directly after 'prev'.

Definition at line 82 of file linked_list.c.

References linked_list::next, and linked_list::prev.

int ra_list_len (  void *  head  ) 
 

Definition at line 154 of file linked_list.c.

Referenced by ra_eval_get_all(), ra_prop_get_all(), and ra_sum_get().

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