-
Notifications
You must be signed in to change notification settings - Fork 3
/
client8.c
57 lines (48 loc) · 1021 Bytes
/
client8.c
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
#include <stdio.h>
#include <stdlib.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <errno.h>
#include <string.h>
#include <arpa/inet.h>
#include <unistd.h>
#include<string.h>
struct student{
int roll;
int m1;
int m2;
int m3;
double avg;
};
void main(){
int sock;
unsigned int len;
int n;
struct student t;
struct sockaddr_in client;
if((sock=socket(AF_INET,SOCK_STREAM,0))==-1){
perror("socket: ");
exit(-1);
}
client.sin_family=AF_INET;
client.sin_port=htons(10000);
client.sin_addr.s_addr=INADDR_ANY;
bzero(&client.sin_zero,0);
len=sizeof(struct sockaddr_in);
if((connect(sock,(struct sockaddr *)&client,len))==-1){
perror("connect: ");
exit(-1);
}
printf("Enter roll no\n");
scanf("%d",&n);
send(sock,&n,sizeof(n),0);
printf("Data Sent\n");
recv(sock,&t,sizeof(t),0);
printf("Roll = %d\n",t.roll);
printf("Marks 1= %d\n",t.m1);
printf("Marks 2= %d\n",t.m2);
printf("Marks 3= %d\n",t.m3);
printf("Average = %f\n",t.avg);
close(sock);
}