# elif CTIME_R_NARGS > 2 && defined(CTIME_R_RETURNS_INT)
return( ctime_r(tp,buf,26) < 0 ? 0 : buf );
# elif CTIME_R_NARGS > 2
# elif CTIME_R_NARGS > 2 && defined(CTIME_R_RETURNS_INT)
return( ctime_r(tp,buf,26) < 0 ? 0 : buf );
# elif CTIME_R_NARGS > 2