#ifndef SRC_LINKLIST_H_
#define SRC_LINKLIST_H_
#include<stdlib.h>
#include<stdio.h>
typedef struct LINKNODE {
struct LINKNODE *next;
} LinkNode;
typedef struct LINKLIST {
LinkNode head;
int size;
}LinkList;
typedef void(*PRINTLINKNODE)(LinkNode *);
typedef int(*COMPARENODE)(LinkNode *, LinkNode *);
LinkList * Init_LinkList();
void Insert_LinkList(LinkList *list, int pos, LinkNode *data);
void RemoveByPos_LinkList(LinkList *list, int pos);
int Size_LinkList(LinkList *list);
int Find_LinkList(LinkList *list, LinkNode* data, COMPARENODE compare);
void Print_LinkList(LinkList *list, PRINTLINKNODE print);
LinkNode *Front_LinkList(LinkList *list);
void FreeSpace_LinkList(LinkList *list);
#endif
#include "LinkList.h"
LinkList * Init_LinkList() {
LinkList *list = (LinkList *)malloc(sizeof(LinkList));
list->head.next = NULL;
list->size = 0;
return list;
}
void Insert_LinkList(LinkList *list, int pos, LinkNode *data) {
if(list == NULL){
return;
}
if(pos < 0 || pos > list->size){
pos = list->size;
}
LinkNode *pCurrent = &(list->head);
for(int i = 0; i< pos; i++){
pCurrent = pCurrent->next;
}
data->next = pCurrent->next;
pCurrent->next = data;
list->size++;
}
void RemoveByPos_LinkList(LinkList *list, int pos) {
if(list == NULL){
return;
}
if(pos < 0 || pos >= list->size){
pos = list->size;
}
LinkNode *pCurrent = &(list->head);
while(pCurrent != NULL){
pCurrent = pCurrent->next;
}
pCurrent->next = pCurrent->next->next;
list->size--;
}
int Size_LinkList(LinkList *list) {
return list->size;
}
int Find_LinkList(LinkList *list, LinkNode* data, COMPARENODE compare) {
if(list == NULL) {
return -1;
}
if(data == NULL){
return -1;
}
LinkNode *pCurrent = list->head.next;
int index = 0;
int flag = -1;
while(pCurrent != NULL){
if(compare(pCurrent, data) == 0){
flag = index;
break;
}
index++;
pCurrent = pCurrent->next;
}
return flag;
}
void Print_LinkList(LinkList *list, PRINTLINKNODE print) {
if(list == NULL){
return;
}
LinkNode *pCurrent = list->head.next;
while(pCurrent != NULL){
print(pCurrent);
pCurrent = pCurrent->next;
}
}
LinkNode *Front_LinkList(LinkList *list) {
return (LinkNode *)&list->head;
}
void FreeSpace_LinkList(LinkList *list) {
if(list == NULL){
return;
}
free(list);
}
#include "LinkList.h"
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
typedef struct PERSON {
LinkNode *next;
char name[64];
int age;
} Person;
void MyPrint(LinkNode *data) {
Person *p = (Person *)data;
printf("Name %s, Age %d .\n", p->name, p->age);
}
int MyCompare(LinkNode * node1, LinkNode *node2) {
Person *p1 = (Person *)node1;
Person *p2 = (Person *)node2;
if(strcmp(p1->name, p2->name) && p1->age == p2->age) {
return 0;
}
return -1;
}
int main(){
printf("企业链表 \n");
LinkList *list = Init_LinkList();
Person p1,p2,p3,p4,p5;
strcpy(p1.name, "jarvis1");
strcpy(p2.name, "jarvis2");
strcpy(p3.name, "jarvis3");
strcpy(p4.name, "jarvis4");
strcpy(p5.name, "jarvis5");
p1.age = 11;
p2.age = 12;
p3.age = 13;
p4.age = 14;
p5.age = 15;
Insert_LinkList(list, 0, (LinkNode *)&p1);
Insert_LinkList(list, 0, (LinkNode *)&p2);
Insert_LinkList(list, 0, (LinkNode *)&p3);
Insert_LinkList(list, 0, (LinkNode *)&p4);
Insert_LinkList(list, 0, (LinkNode *)&p5);
printf("----------\n");
Print_LinkList(list, MyPrint);
Person *findP;
strcpy(findP->name, "Jarvis1");
findP->age = 15;
int findFlag = Find_LinkList(list, findP, MyCompare);
printf("findFlag %d \n",findFlag);
printf("删除链表----------\n");
printf("----------\n");
system("pause");
FreeSpace_LinkList(list);
return 0;
}
【推荐】国内首个AI IDE,深度理解中文开发场景,立即下载体验Trae
【推荐】编程新体验,更懂你的AI,立即体验豆包MarsCode编程助手
【推荐】抖音旗下AI助手豆包,你的智能百科全书,全免费不限次数
【推荐】轻量又高性能的 SSH 工具 IShell:AI 加持,快人一步
· AI与.NET技术实操系列(二):开始使用ML.NET
· 记一次.NET内存居高不下排查解决与启示
· 探究高空视频全景AR技术的实现原理
· 理解Rust引用及其生命周期标识(上)
· 浏览器原生「磁吸」效果!Anchor Positioning 锚点定位神器解析
· DeepSeek 开源周回顾「GitHub 热点速览」
· 记一次.NET内存居高不下排查解决与启示
· 物流快递公司核心技术能力-地址解析分单基础技术分享
· .NET 10首个预览版发布:重大改进与新特性概览!
· .NET10 - 预览版1新功能体验(一)
2016-07-21 Objective-C中属性及其特质@property、attribute