altos/scheme: Rename to 'scheme', clean up build

[fw/altos] / src / lisp / ao_lisp_poly.c

diff --git a/src/lisp/ao_lisp_poly.c b/src/lisp/ao_lisp_poly.c
deleted file mode 100644 (file)
index d14f415..0000000
--- a/src/lisp/ao_lisp_poly.c
+++ /dev/null
@@ -1,118 +0,0 @@
-/*
- * Copyright © 2016 Keith Packard <keithp@keithp.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- */
-
-#include "ao_lisp.h"
-
-struct ao_lisp_funcs {
-       void (*write)(ao_poly);
-       void (*display)(ao_poly);
-};
-
-static const struct ao_lisp_funcs ao_lisp_funcs[AO_LISP_NUM_TYPE] = {
-       [AO_LISP_CONS] = {
-               .write = ao_lisp_cons_write,
-               .display = ao_lisp_cons_display,
-       },
-       [AO_LISP_STRING] = {
-               .write = ao_lisp_string_write,
-               .display = ao_lisp_string_display,
-       },
-       [AO_LISP_INT] = {
-               .write = ao_lisp_int_write,
-               .display = ao_lisp_int_write,
-       },
-       [AO_LISP_ATOM] = {
-               .write = ao_lisp_atom_write,
-               .display = ao_lisp_atom_write,
-       },
-       [AO_LISP_BUILTIN] = {
-               .write = ao_lisp_builtin_write,
-               .display = ao_lisp_builtin_write,
-       },
-       [AO_LISP_FRAME] = {
-               .write = ao_lisp_frame_write,
-               .display = ao_lisp_frame_write,
-       },
-       [AO_LISP_FRAME_VALS] = {
-               .write = NULL,
-               .display = NULL,
-       },
-       [AO_LISP_LAMBDA] = {
-               .write = ao_lisp_lambda_write,
-               .display = ao_lisp_lambda_write,
-       },
-       [AO_LISP_STACK] = {
-               .write = ao_lisp_stack_write,
-               .display = ao_lisp_stack_write,
-       },
-       [AO_LISP_BOOL] = {
-               .write = ao_lisp_bool_write,
-               .display = ao_lisp_bool_write,
-       },
-       [AO_LISP_BIGINT] = {
-               .write = ao_lisp_bigint_write,
-               .display = ao_lisp_bigint_write,
-       },
-       [AO_LISP_FLOAT] = {
-               .write = ao_lisp_float_write,
-               .display = ao_lisp_float_write,
-       },
-};
-
-static const struct ao_lisp_funcs *
-funcs(ao_poly p)
-{
-       uint8_t type = ao_lisp_poly_type(p);
-
-       if (type < AO_LISP_NUM_TYPE)
-               return &ao_lisp_funcs[type];
-       return NULL;
-}
-
-void
-ao_lisp_poly_write(ao_poly p)
-{
-       const struct ao_lisp_funcs *f = funcs(p);
-
-       if (f && f->write)
-               f->write(p);
-}
-
-void
-ao_lisp_poly_display(ao_poly p)
-{
-       const struct ao_lisp_funcs *f = funcs(p);
-
-       if (f && f->display)
-               f->display(p);
-}
-
-void *
-ao_lisp_ref(ao_poly poly) {
-       if (poly == AO_LISP_NIL)
-               return NULL;
-       if (poly & AO_LISP_CONST)
-               return (void *) (ao_lisp_const + (poly & AO_LISP_REF_MASK) - 4);
-       return (void *) (ao_lisp_pool + (poly & AO_LISP_REF_MASK) - 4);
-}
-
-ao_poly
-ao_lisp_poly(const void *addr, ao_poly type) {
-       const uint8_t   *a = addr;
-       if (a == NULL)
-               return AO_LISP_NIL;
-       if (AO_LISP_IS_CONST(a))
-               return AO_LISP_CONST | (a - ao_lisp_const + 4) | type;
-       return (a - ao_lisp_pool + 4) | type;
-}