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- element destructor => private

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This commit is contained in:
Martin Willi 2005-11-08 12:37:31 +00:00
parent 8491b29826
commit 623fec54c8
2 changed files with 16 additions and 16 deletions
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24
Source/charon/linked_list.c
View File

@ -41,6 +41,14 @@ struct private_linked_list_element_s{
*/ */
linked_list_element_t public; linked_list_element_t public;
/**
* @brief Destroys a linked_list_element object
*
* @param linked_list_element_t calling object
* @returns SUCCESS if succeeded, FAILED otherwise
*/
status_t (*destroy) (private_linked_list_element_t *this);
/** /**
* previous list element * previous list element
* NULL if first element in list * NULL if first element in list
@ -78,7 +86,7 @@ linked_list_element_t *linked_list_element_create(void *value)
return NULL; return NULL;
} }
this->public.destroy = (status_t (*) (linked_list_element_t *this) ) linked_list_element_destroy; this->destroy = linked_list_element_destroy;
this->previous=NULL; this->previous=NULL;
this->next=NULL; this->next=NULL;
@ -270,7 +278,7 @@ static status_t insert_first(private_linked_list_t *this, void *item)
if ((this->first == NULL) || (this->last == NULL)) if ((this->first == NULL) || (this->last == NULL))
{ {
/* should never happen */ /* should never happen */
element->public.destroy(&(element->public)); element->destroy(element);
return FAILED; return FAILED;
} }
private_linked_list_element_t *old_first_element = this->first; private_linked_list_element_t *old_first_element = this->first;
@ -312,7 +320,7 @@ static status_t remove_first(private_linked_list_t *this, void **item)
this->count--; this->count--;
return (element->public.destroy(&(element->public))); return (element->destroy(element));
} }
/** /**
@ -359,7 +367,7 @@ static status_t insert_last(private_linked_list_t *this, void *item)
if ((this->first == NULL) || (this->last == NULL)) if ((this->first == NULL) || (this->last == NULL))
{ {
/* should never happen */ /* should never happen */
element->public.destroy(&(element->public)); element->destroy(element);
return FAILED; return FAILED;
} }
private_linked_list_element_t *old_last_element = this->last; private_linked_list_element_t *old_last_element = this->last;
@ -401,7 +409,7 @@ static status_t remove_last(private_linked_list_t *this, void **item)
this->count--; this->count--;
return (element->public.destroy(&(element->public))); return (element->destroy(element));
} }
/** /**
@ -445,7 +453,7 @@ static status_t insert_before(private_linked_list_t *this, private_linked_list_e
{ {
if (this->first != next_element) if (this->first != next_element)
{ {
element->public.destroy(&(element->public)); element->destroy(element);
return FAILED; return FAILED;
} }
@ -487,7 +495,7 @@ static status_t insert_after(private_linked_list_t *this, private_linked_list_el
{ {
if (this->last != previous_element) if (this->last != previous_element)
{ {
element->public.destroy(&(element->public)); element->destroy(element);
return FAILED; return FAILED;
} }
@ -542,7 +550,7 @@ static status_t linked_list_remove(private_linked_list_t *this, private_linked_l
} }
this->count--; this->count--;
element->public.destroy(&(element->public)); element->destroy(element);
return SUCCESS; return SUCCESS;
} }

8
Source/charon/linked_list.h
View File

@ -42,14 +42,6 @@ struct linked_list_element_s {
* value of a list item * value of a list item
*/ */
void *value; void *value;
/**
* @brief Destroys a linked_list_element object
*
* @param linked_list_element_t calling object
* @returns SUCCESS if succeeded, FAILED otherwise
*/
status_t (*destroy) (linked_list_element_t *this);
}; };
/** /**