TELOPT_NEW_ENVIRON
#define NTELOPTS (1+TELOPT_NEW_ENVIRON)
#define TELOPT_LAST TELOPT_NEW_ENVIRON
if (my_state_is_wont(TELOPT_NEW_ENVIRON)
# define telopt_environ TELOPT_NEW_ENVIRON
send_will(TELOPT_NEW_ENVIRON, 1);
case TELOPT_NEW_ENVIRON: /* New environment variable option */
case TELOPT_NEW_ENVIRON:
case TELOPT_NEW_ENVIRON: