void_Linked_List 전체 소스

void_Linked_List 구현 내용.

voidList.h

/**
*/
#include <stdio.h>
#include <stdlib.h>
 
/**
*/
struct _void_node{
    char v_size;
    void* dats;
    struct _void_node* next;
};
 
/**
*/
int addFront(struct _void_node**, void*, char);
int delFtont(struct _void_node**, void*);
 
 

voidList.c

 
/**
*/
#include "voidList.h"
 
/**
*/
int addFront(struct _void_node** lp, void* dats, char v_size){
 
    int n = 0;
    struct _void_node* tmplp = NULL;
    printf("lp Test : %d\n", *lp);
 
    tmplp = (struct _void_node*)malloc(sizeof(struct _void_node));
 
    if(tmplp == NULL){
        return 1;
    }
 
    tmplp->v_size = v_size;
 
    tmplp->dats = NULL;
 
    tmplp->dats = malloc(sizeof(v_size));
 
    if(tmplp->dats == NULL){
        return 1;
    }
 
    for(n = 0; n < v_size; n++){
        *(char*)(tmplp->dats+n) = *(char*)(dats+n);
    }
 
    tmplp->next = *lp;
    *lp = tmplp;
 
    return 0;
}
 
/**
*/
int delFtont(struct _void_node** lp, void* dats){
 
    int n = 0;
    struct _void_node *tmplp=NULL;
 
    if(*lp==NULL){
        printf("Error lp is NULL");
        return 1;
    }
 
    tmplp = *lp;
 
    for(n=0;n<tmplp->v_size;n++){
        *(char*)dats = *(char*)tmplp->dats;
    }
 
    *lp=(*lp)->next;
 
    free(tmplp->dats);
    free(tmplp);
 
    return 0;
}
 

main.c

#include <stdio.h>
#include <stdlib.h>
 
#include "voidList.h"
 
int main()
{
    struct _void_node* lp = NULL;
    int a=10,b=1;
 
    printf("Test %d\n", lp);
 
    addFront(&lp,&a,1);
 
    printf("Test %d\n", lp);
 
    addFront(&lp,&a,1);
 
    printf("Test %d\n", lp);
 
    system("pause");
 
    delFtont(&lp,&b);
 
    printf("Test %d\n", lp);
 
    delFtont(&lp,&b);
 
    printf("Test %d\n", lp);
 
    system("pause");
 
    return 0;
}
 

이렇게 해서 문제 유무를 확인 해봤다.

free가 이상있는지는 모르겠다.