Need Help With this Code !!!
Hi.
I'm trying to Write A Server and Client Program in C.
After Suffering much I got this Server Program but When i compile it..
I got an error of
"Unresolved External '_bzero' referenced from .......(path of server.obj file)"
Someone help me out.
Code:
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/types.h>
#include<winsock.h>
void error(const char *msg)
{ perror(msg); exit(1);}
int main(int argc, char *argv[])
{int sockfd, newsockfd, portno, clien, n;
char buffer[256];
struct sockaddr_in serv_addr, cli_addr;
if (argc < 2)
{fprintf(stderr,"ERROR, no port provided\n"); exit(1);}
sockfd = socket(AF_INET, SOCK_STREAM, 0);
if (sockfd < 0)
error("ERROR opening socket");
bzero((char *) &serv_addr, sizeof(serv_addr));
portno = atoi(argv[1]);
serv_addr.sin_family = AF_INET;
serv_addr.sin_addr.s_addr = INADDR_ANY;
serv_addr.sin_port = htons(portno);
if (bind(sockfd, (struct sockaddr *) &serv_addr,sizeof(serv_addr)) < 0)
error("ERROR on binding");
listen(sockfd,5);
clien = sizeof(cli_addr);
newsockfd = accept(sockfd,(struct sockaddr *)&cli_addr,&clien);
if (newsockfd < 0)
error("ERROR on accept");
bzero(buffer,256);
n = read(newsockfd,buffer,255);
if (n < 0)
error("ERROR reading from socket");
printf("Here is the message: %s\n",buffer);
n = write(newsockfd,"I got your message",18);
if (n < 0)
error("ERROR writing to socket");
close(newsockfd);
close(sockfd);
return 0;}
Compiler: Borland (advance)
OS: windows XP
