//tcp_client.c

#include <stdio.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <netdb.h> 
#include<string.h>
#include<stdlib.h>

void error(char *msg)
{
    perror(msg);
    exit(0);
}


int main(int argc, char *argv[])
{
    int sockfd, portno, n, n2 = 1000;
    struct sockaddr_in serv_addr;
    struct hostent *server;
    int i=0;
    char buffer[256]="marq-marquee PSNR=";
    char n2_str[33]="";
    char ch='A';
    if (argc < 3) {
       fprintf(stderr,"usage %s hostname port\n", argv[0]);
       exit(0);
    }
    portno = atoi(argv[2]);
    sockfd = socket(AF_INET, SOCK_STREAM, 0);
   
    if (sockfd < 0) 
        error("ERROR opening socket");
    server = gethostbyname(argv[1]);
    if (server == NULL) {
        fprintf(stderr,"ERROR, no such host\n");
        exit(0);
    }
    bzero((char *) &serv_addr, sizeof(serv_addr));
    serv_addr.sin_family = AF_INET;
    bcopy((char *)server->h_addr, 
        (char *)&serv_addr.sin_addr.s_addr,
        server->h_length);
    serv_addr.sin_port = htons(portno);
    if (connect(sockfd,&serv_addr,sizeof(serv_addr)) < 0) 
        error("ERROR connecting");

   //till this line dont think much about the above lines,its 
   //just openning a socket...below is the problem

    while(i>=0)
{   
    printf("Please enter the message: ");//i dont want to use this
    bzero(buffer,256);
    fgets(buffer,255,stdin);//i dont want to use this
    
    //strcat(buffer,"HI"); //i WANT this to be written continuously  
    // and the above printf(), fgets() should not be used.
    
    n = write(sockfd,buffer,strlen(buffer));
      
    if (n < 0) 
         error("ERROR writing to socket");
  
  i++;
}

   printf("\n Quitting the main program"); 
   return 0;
}

./a.exe 192.xx.xx.xx 1111 < your_words_file