{
while((num_byte = read(STDIN_FILENO,buffer, 1024)) > 0)
{
send(fd,buffer,num_byte,0);
}
if (num_byte <0 && errno != EAGAIN)
{
while((num_byte = read(STDIN_FILENO,buffer, 1024)) > 0)
{
send(fd,buffer,num_byte,0);
}
if (num_byte <0 && errno != EAGAIN)