diff options
| author | Keith Packard <keithp@keithp.com> | 2016-11-11 00:28:31 -0800 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2016-11-17 22:18:39 -0800 |
| commit | f7a0de052dd3be1565da882b87cf3fbb6c9084d2 (patch) | |
| tree | 82361f99a0f3b1f9acbf1784d4b4f8c0dcba177d /src/lisp/ao_lisp.h | |
| parent | b3e0dcd2c133015d356a6fd5e654a2e5f8b33380 (diff) | |
altos/lisp: add length, pack, unpack and flush
lots more builtins
Signed-off-by: Keith Packard <keithp@keithp.com>
Diffstat (limited to 'src/lisp/ao_lisp.h')
| -rw-r--r-- | src/lisp/ao_lisp.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/lisp/ao_lisp.h b/src/lisp/ao_lisp.h index 60a97f2c..86a5ddcf 100644 --- a/src/lisp/ao_lisp.h +++ b/src/lisp/ao_lisp.h @@ -36,10 +36,14 @@ extern uint8_t ao_lisp_const[AO_LISP_POOL_CONST]; #define _ao_lisp_atom_cdr _atom("cdr") #define _ao_lisp_atom_cons _atom("cons") #define _ao_lisp_atom_last _atom("last") +#define _ao_lisp_atom_length _atom("length") #define _ao_lisp_atom_cond _atom("cond") #define _ao_lisp_atom_lambda _atom("lambda") #define _ao_lisp_atom_led _atom("led") #define _ao_lisp_atom_delay _atom("delay") +#define _ao_lisp_atom_pack _atom("pack") +#define _ao_lisp_atom_unpack _atom("unpack") +#define _ao_lisp_atom_flush _atom("flush") #define _ao_lisp_atom_eval _atom("eval") #define _ao_lisp_atom_read _atom("read") #define _ao_lisp_atom_eof _atom("eof") @@ -215,6 +219,7 @@ enum ao_lisp_builtin_id { builtin_cdr, builtin_cons, builtin_last, + builtin_length, builtin_quote, builtin_set, builtin_setq, @@ -233,6 +238,9 @@ enum ao_lisp_builtin_id { builtin_greater, builtin_less_equal, builtin_greater_equal, + builtin_pack, + builtin_unpack, + builtin_flush, builtin_delay, builtin_led, _builtin_last @@ -409,6 +417,9 @@ ao_lisp_cons_print(ao_poly); void ao_lisp_cons_patom(ao_poly); +int +ao_lisp_cons_length(struct ao_lisp_cons *cons); + /* string */ extern const struct ao_lisp_type ao_lisp_string_type; @@ -421,6 +432,12 @@ ao_lisp_string_copy(char *a); char * ao_lisp_string_cat(char *a, char *b); +ao_poly +ao_lisp_string_pack(struct ao_lisp_cons *cons); + +ao_poly +ao_lisp_string_unpack(char *a); + void ao_lisp_string_print(ao_poly s); |