bufin_size = read (0, bufin + bufin_rpos, MAX_SIZE - bufin_rpos);
if (-1 == bufin_size)
{
+ bufin_read = NULL;
if ( (errno == EINTR) ||
(errno == EAGAIN) )
continue;
}
if (0 == bufin_size)
{
+ bufin_read = NULL;
fprintf (stderr, "EOF on stdin\n");
return;
}