diff options
| author | Keith Packard <keithp@keithp.com> | 2016-11-01 21:14:45 -0700 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2017-02-20 11:16:49 -0800 |
| commit | d2408e72d1e0d3459918601712b09860ab17e200 (patch) | |
| tree | 5405e41249373e4d174e61e157ee30d00f145c8d /src/lisp/ao_lisp_string.c | |
| parent | e2f4d25cd6f6f3787d4ee99264732d5b2ce23d4c (diff) | |
altos/lisp: Change lisp objects to use ao_poly everywhere. Add const
This makes all lisp objects use 16-bit ints for references so we can
hold more stuff in small amounts of memory. Also adds a separate
constant pool of lisp objects for builtins, initial atoms and constant
lisp code.
Now builds (and runs!) on the nucleo-32 boards.
Signed-off-by: Keith Packard <keithp@keithp.com>
Diffstat (limited to 'src/lisp/ao_lisp_string.c')
| -rw-r--r-- | src/lisp/ao_lisp_string.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/lisp/ao_lisp_string.c b/src/lisp/ao_lisp_string.c index 1ab56933..39c3dc81 100644 --- a/src/lisp/ao_lisp_string.c +++ b/src/lisp/ao_lisp_string.c @@ -68,16 +68,18 @@ ao_lisp_string_cat(char *a, char *b) return r; } -const struct ao_lisp_mem_type ao_lisp_string_type = { +const struct ao_lisp_type ao_lisp_string_type = { .mark = string_mark, .size = string_size, .move = string_move, }; void -ao_lisp_string_print(char *s) +ao_lisp_string_print(ao_poly p) { + char *s = ao_lisp_poly_string(p); char c; + putchar('"'); while ((c = *s++)) { switch (c) { |