saturneric/ZE-Standard-Libraries
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Added and defined some functions

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Saturneric 2018-02-08 12:06:30 +08:00
parent 656658a0ef
commit 2cf9f97d2a
1 changed files with 22 additions and 3 deletions
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25
list/list.h
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@ -22,11 +22,12 @@ int popFromTail(List *p_list);
unsigned long int len(List *p_list);
Node *findById(List *p_list, unsigned long int id);
Node *findByValue(List *p_list, char type[], void *value);
int releaseList(List *p_list);
int releaseNode(Node *p_node);
int insertInHead(List *p_list, Node *p_node){
p_list->head->last = p_node;
//p_node->last = NULL;
p_node->last = NULL;
p_node->next = p_list->head;
p_list->head = p_node;
return 0;
@ -34,8 +35,26 @@ int insertInHead(List *p_list, Node *p_node){
int insertInTail(List *p_list, Node *p_node){
p_list->tail->next = p_node;
//p_node->next = NULL;
p_node->next = NULL;
p_node->last = p_list->tail;
p_list->tail = p_node;
return 0;
}
int releaseNode(Node *p_node){
free(p_node->value);
free(p_node);
return 0;
}
int releaseList(List *p_list){
Node *p_node, *pl_node;
p_node = p_list->head;
while (p_node != NULL){
pl_node = p_node;
p_node = p_node->next;
releaseNode(pl_node);
}
free(p_list);
return 0;
}