altos/lisp: Finish first pass through r7rs

* print -> write, patom -> display
* Add read-char, write-char
* Add exit, current-jiffy, current-second, jiffies-per-second
* Add for-each and string-for-each
* Avoid duplicate builtins with different atoms

Signed-off-by: Keith Packard <keithp@keithp.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/lisp/ao_lisp_stack.c b/src/lisp/ao_lisp_stack.c
index 729a63ba..af68b656 100644
--- a/src/lisp/ao_lisp_stack.c
+++ b/src/lisp/ao_lisp_stack.c
@@ -156,7 +156,7 @@ ao_lisp_stack_clear(void)
 }
 
 void
-ao_lisp_stack_print(ao_poly poly)
+ao_lisp_stack_write(ao_poly poly)
 {
 	struct ao_lisp_stack *s = ao_lisp_poly_stack(poly);
 
@@ -167,7 +167,7 @@ ao_lisp_stack_print(ao_poly poly)
 		}
 		s->type |= AO_LISP_STACK_PRINT;
 		printf("\t[\n");
-		printf("\t\texpr:   "); ao_lisp_poly_print(s->list); printf("\n");
+		printf("\t\texpr:   "); ao_lisp_poly_write(s->list); printf("\n");
 		printf("\t\tstate:  %s\n", ao_lisp_state_names[s->state]);
 		ao_lisp_error_poly ("values: ", s->values, s->values_tail);
 		ao_lisp_error_poly ("sexprs: ", s->sexprs, AO_LISP_NIL);