diff options
Diffstat (limited to 'src/lisp/ao_lisp_builtin.c')
| -rw-r--r-- | src/lisp/ao_lisp_builtin.c | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/src/lisp/ao_lisp_builtin.c b/src/lisp/ao_lisp_builtin.c index 57d9ee10..30631980 100644 --- a/src/lisp/ao_lisp_builtin.c +++ b/src/lisp/ao_lisp_builtin.c @@ -58,6 +58,7 @@ static const ao_poly builtin_names[] = { [builtin_cdr] = _ao_lisp_atom_cdr, [builtin_cons] = _ao_lisp_atom_cons, [builtin_last] = _ao_lisp_atom_last, + [builtin_length] = _ao_lisp_atom_length, [builtin_quote] = _ao_lisp_atom_quote, [builtin_set] = _ao_lisp_atom_set, [builtin_setq] = _ao_lisp_atom_setq, @@ -76,6 +77,9 @@ 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_pack] = _ao_lisp_atom_pack, + [builtin_unpack] = _ao_lisp_atom_unpack, + [builtin_flush] = _ao_lisp_atom_flush, [builtin_delay] = _ao_lisp_atom_delay, [builtin_led] = _ao_lisp_atom_led, }; @@ -201,6 +205,16 @@ ao_lisp_last(struct ao_lisp_cons *cons) } ao_poly +ao_lisp_length(struct ao_lisp_cons *cons) +{ + if (!ao_lisp_check_argc(_ao_lisp_atom_last, cons, 1, 1)) + return AO_LISP_NIL; + if (!ao_lisp_check_argt(_ao_lisp_atom_last, cons, 0, AO_LISP_CONS, 1)) + return AO_LISP_NIL; + return ao_lisp_int_poly(ao_lisp_cons_length(ao_lisp_poly_cons(ao_lisp_arg(cons, 0)))); +} + +ao_poly ao_lisp_quote(struct ao_lisp_cons *cons) { if (!ao_lisp_check_argc(_ao_lisp_atom_quote, cons, 1, 1)) @@ -471,6 +485,35 @@ ao_lisp_greater_equal(struct ao_lisp_cons *cons) } ao_poly +ao_lisp_pack(struct ao_lisp_cons *cons) +{ + if (!ao_lisp_check_argc(_ao_lisp_atom_pack, cons, 1, 1)) + return AO_LISP_NIL; + if (!ao_lisp_check_argt(_ao_lisp_atom_pack, cons, 0, AO_LISP_CONS, 1)) + return AO_LISP_NIL; + return ao_lisp_string_pack(ao_lisp_poly_cons(ao_lisp_arg(cons, 0))); +} + +ao_poly +ao_lisp_unpack(struct ao_lisp_cons *cons) +{ + if (!ao_lisp_check_argc(_ao_lisp_atom_unpack, cons, 1, 1)) + return AO_LISP_NIL; + if (!ao_lisp_check_argt(_ao_lisp_atom_unpack, cons, 0, AO_LISP_STRING, 0)) + return AO_LISP_NIL; + return ao_lisp_string_unpack(ao_lisp_poly_string(ao_lisp_arg(cons, 0))); +} + +ao_poly +ao_lisp_flush(struct ao_lisp_cons *cons) +{ + if (!ao_lisp_check_argc(_ao_lisp_atom_flush, cons, 0, 0)) + return AO_LISP_NIL; + ao_lisp_os_flush(); + return _ao_lisp_atom_t; +} + +ao_poly ao_lisp_led(struct ao_lisp_cons *cons) { ao_poly led; @@ -524,6 +567,7 @@ const ao_lisp_func_t ao_lisp_builtins[] = { [builtin_cdr] = ao_lisp_cdr, [builtin_cons] = ao_lisp_cons, [builtin_last] = ao_lisp_last, + [builtin_length] = ao_lisp_length, [builtin_quote] = ao_lisp_quote, [builtin_set] = ao_lisp_set, [builtin_setq] = ao_lisp_setq, @@ -542,6 +586,9 @@ const ao_lisp_func_t ao_lisp_builtins[] = { [builtin_greater] = ao_lisp_greater, [builtin_less_equal] = ao_lisp_less_equal, [builtin_greater_equal] = ao_lisp_greater_equal, + [builtin_pack] = ao_lisp_pack, + [builtin_unpack] = ao_lisp_unpack, + [builtin_flush] = ao_lisp_flush, [builtin_led] = ao_lisp_led, [builtin_delay] = ao_lisp_delay, }; |