#include <sys/wait.h>
#include <malloc.h>
#include <stdio.h>
#include <string.h>
#include <sys/types.h>
#include <netinet/in.h>
#include <sys/socket.h>
#include <errno.h>
#include <stdlib.h>
#include <arpa/inet.h>
int main(int argc, char *argv[])
{
    int   socket1,n;   
        int blond=0 , brun=0;//string buf;
    char buffer[256];
    if(argc<2) {
        printf ("usage socket_clt \n");
        exit(0);
    }
 
    printf("client1 is coming\n");
        struct sockaddr_in local;
        struct sockaddr_in from;
        int fromlen =sizeof(from);
    bzero(&from, sizeof(from));
        from.sin_family=AF_INET;
        from.sin_port=htons(5000); //lisening 5000
        from.sin_addr.s_addr=INADDR_ANY; //address of local computer
    /*creat a socket*/   
    if (( socket1=socket(AF_INET, SOCK_STREAM,0))<0)
         {
        printf("socket error ourverture\n");exit(0);
    }
 
    if (connect(socket1, (struct sockaddr*)&from, sizeof(from))<0)
         {
        printf("socket error connection\n");
        exit(0);
    }
 
    bzero(buffer,256);
      fgets(buffer,255,stdin);
      n = write(socket1,buffer,strlen(buffer));
      if (n < 0)
           error("ERROR writing to socket");
 
  bzero(buffer,256);
      n = read(socket1,buffer,255);
      if (n < 0)
           error("ERROR reading from socket");
      printf("%s\n",buffer);
      return 0;
 
}