diff options
Diffstat (limited to 'src/lisp/ao_lisp_builtin.c')
| -rw-r--r-- | src/lisp/ao_lisp_builtin.c | 36 |
1 files changed, 33 insertions, 3 deletions
diff --git a/src/lisp/ao_lisp_builtin.c b/src/lisp/ao_lisp_builtin.c index c38ba165..5bd180e2 100644 --- a/src/lisp/ao_lisp_builtin.c +++ b/src/lisp/ao_lisp_builtin.c @@ -72,11 +72,13 @@ static const ao_poly builtin_names[] = { [builtin_greater] = _ao_lisp_atom_3e, [builtin_less_equal] = _ao_lisp_atom_3c3d, [builtin_greater_equal] = _ao_lisp_atom_3e3d, + [builtin_delay] = _ao_lisp_atom_delay, + [builtin_led] = _ao_lisp_atom_led, }; static char * ao_lisp_builtin_name(enum ao_lisp_builtin_id b) { - if (0 <= b && b < _builtin_last) + if (b < _builtin_last) return ao_lisp_poly_atom(builtin_names[b])->name; return "???"; } @@ -448,7 +450,33 @@ ao_lisp_greater_equal(struct ao_lisp_cons *cons) return ao_lisp_compare(cons, builtin_greater_equal); } -ao_lisp_func_t ao_lisp_builtins[] = { +ao_poly +ao_lisp_led(struct ao_lisp_cons *cons) +{ + ao_poly led; + if (!ao_lisp_check_argc(_ao_lisp_atom_led, cons, 1, 1)) + return AO_LISP_NIL; + if (!ao_lisp_check_argt(_ao_lisp_atom_led, cons, 0, AO_LISP_INT, 0)) + return AO_LISP_NIL; + led = ao_lisp_arg(cons, 0); + ao_lisp_os_led(ao_lisp_poly_int(led)); + return led; +} + +ao_poly +ao_lisp_delay(struct ao_lisp_cons *cons) +{ + ao_poly delay; + if (!ao_lisp_check_argc(_ao_lisp_atom_led, cons, 1, 1)) + return AO_LISP_NIL; + if (!ao_lisp_check_argt(_ao_lisp_atom_led, cons, 0, AO_LISP_INT, 0)) + return AO_LISP_NIL; + delay = ao_lisp_arg(cons, 0); + ao_lisp_os_delay(ao_lisp_poly_int(delay)); + return delay; +} + +const ao_lisp_func_t ao_lisp_builtins[] = { [builtin_lambda] = ao_lisp_lambda, [builtin_lexpr] = ao_lisp_lexpr, [builtin_nlambda] = ao_lisp_nlambda, @@ -472,6 +500,8 @@ ao_lisp_func_t ao_lisp_builtins[] = { [builtin_less] = ao_lisp_less, [builtin_greater] = ao_lisp_greater, [builtin_less_equal] = ao_lisp_less_equal, - [builtin_greater_equal] = ao_lisp_greater_equal + [builtin_greater_equal] = ao_lisp_greater_equal, + [builtin_led] = ao_lisp_led, + [builtin_delay] = ao_lisp_delay, }; |