altos/scheme: Move ao-scheme to a separate repository

[fw/altos] / src / scheme / ao_scheme_int.c

diff --git a/src/scheme/ao_scheme_int.c b/src/scheme/ao_scheme_int.c
deleted file mode 100644 (file)
index 2c9e45a..0000000
--- a/src/scheme/ao_scheme_int.c
+++ /dev/null
@@ -1,132 +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_scheme.h"
-
-void
-ao_scheme_int_write(FILE *out, ao_poly p, bool write)
-{
-       int i = ao_scheme_poly_int(p);
-       (void) write;
-       fprintf(out, "%d", i);
-}
-
-ao_poly
-ao_scheme_do_integerp(struct ao_scheme_cons *cons)
-{
-#ifdef AO_SCHEME_FEATURE_BIGINT
-       ao_poly val;
-
-       if (!ao_scheme_parse_args(_ao_scheme_atom_pair3f, cons,
-                                 AO_SCHEME_POLY, &val,
-                                 AO_SCHEME_ARG_END))
-               return AO_SCHEME_NIL;
-       switch (ao_scheme_poly_type(val)) {
-       case AO_SCHEME_INT:
-       case AO_SCHEME_BIGINT:
-               return _ao_scheme_bool_true;
-       default:
-               return _ao_scheme_bool_false;
-       }
-#else
-       return ao_scheme_do_typep(_ao_scheme_atom_integer3f, AO_SCHEME_INT, cons);
-#endif
-}
-
-ao_poly
-ao_scheme_do_numberp(struct ao_scheme_cons *cons)
-{
-#if defined(AO_SCHEME_FEATURE_BIGINT) || defined(AO_SCHEME_FEATURE_FLOAT)
-       ao_poly val;
-
-       if (!ao_scheme_parse_args(_ao_scheme_atom_pair3f, cons,
-                                 AO_SCHEME_POLY, &val,
-                                 AO_SCHEME_ARG_END))
-               return AO_SCHEME_NIL;
-       switch (ao_scheme_poly_type(val)) {
-       case AO_SCHEME_INT:
-#ifdef AO_SCHEME_FEATURE_BIGINT
-       case AO_SCHEME_BIGINT:
-#endif
-#ifdef AO_SCHEME_FEATURE_FLOAT
-       case AO_SCHEME_FLOAT:
-#endif
-               return _ao_scheme_bool_true;
-       default:
-               return _ao_scheme_bool_false;
-       }
-#else
-       return ao_scheme_do_integerp(cons);
-#endif
-}
-
-#ifdef AO_SCHEME_FEATURE_BIGINT
-
-int32_t
-ao_scheme_poly_integer(ao_poly p)
-{
-       switch (ao_scheme_poly_base_type(p)) {
-       case AO_SCHEME_INT:
-               return ao_scheme_poly_int(p);
-       case AO_SCHEME_BIGINT:
-               return ao_scheme_poly_bigint(p)->value;
-       }
-       return 0;
-}
-
-ao_poly
-ao_scheme_integer_poly(int32_t p)
-{
-       struct ao_scheme_bigint *bi;
-
-       if (AO_SCHEME_MIN_INT <= p && p <= AO_SCHEME_MAX_INT)
-               return ao_scheme_int_poly(p);
-       bi = ao_scheme_alloc(sizeof (struct ao_scheme_bigint));
-       bi->value = p;
-       return ao_scheme_bigint_poly(bi);
-}
-
-static void bigint_mark(void *addr)
-{
-       (void) addr;
-}
-
-static int bigint_size(void *addr)
-{
-       if (!addr)
-               return 0;
-       return sizeof (struct ao_scheme_bigint);
-}
-
-static void bigint_move(void *addr)
-{
-       (void) addr;
-}
-
-const struct ao_scheme_type ao_scheme_bigint_type = {
-       .mark = bigint_mark,
-       .size = bigint_size,
-       .move = bigint_move,
-       .name = "bigint",
-};
-
-void
-ao_scheme_bigint_write(FILE *out, ao_poly p, bool write)
-{
-       struct ao_scheme_bigint *bi = ao_scheme_poly_bigint(p);
-
-       (void) write;
-       fprintf(out, "%d", bi->value);
-}
-#endif /* AO_SCHEME_FEATURE_BIGINT */