extern "C"
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Í·ÎļþcExample.h
#include <stdio.h>
#ifndef C_EXAMPLE_H
#define C_EXAMPLE_H
int add(int x,int y);
#endif
º¯ÊýʵÏÖÎļþcExample.c(×¢ÒâÊÇ.cÎļþ)
#include<stdio.h>
#include "cExample.h"
int add(int x,int y)
{
return x+y;
}
mainÎļþcppFile.cpp
#include<iostream>
using namespace std;
extern "C" //ÓÉÓÚµ÷ÓõÄÊÇCÍ·Îļþ£¬¹ÊÒª¼Óextern "C"
{
#include "cExample.h"
}
void main()
{
cout<<add(2,3)<<endl;
}
========================================================
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mainÎļþcppFile.cpp
#include<iostream>
using namespace std;
#include "cExample.h"
void main()
{
cout<<add(2,3)<<endl;
}
=========================================================
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main.c
#include <windows.h>
#include "resource.h"
#define DEBUG 0
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main.c
//³õʼ»¯¶ÓÁÐ
void InitQueue(LiQueue *q)
{
q=(LiQueue*)malloc(sizeof(LiQueue));
q->front=q->rear=NULL;
}
//ÅжÏÊÇ·ñΪ¿Õ
int QueueEmpty(LiQueue *q)
{
if(q->rear==NULL)
{
return 1;
}
else
{
......