Add first lisp bits

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

1 files changed, 58 insertions, 0 deletions

diff --git a/src/test/ao_lisp_test.c b/src/test/ao_lisp_test.c
new file mode 100644
index 00000000..bbadfa75
--- /dev/null
+++ b/src/test/ao_lisp_test.c
@@ -0,0 +1,58 @@
+/*
+ * 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"
+#include <stdio.h>
+
+static struct ao_lisp_cons	*list;
+static char			*string;
+
+int
+main (int argc, char **argv)
+{
+	int	i, j;
+	struct ao_lisp_atom	*atom;
+	ao_lisp_root_add(&ao_lisp_cons_type, (void **) &list);
+	ao_lisp_root_add(&ao_lisp_string_type, (void **) &string);
+
+	/* allocator test */
+	for (j = 0; j < 10; j++) {
+		list = 0;
+		string = ao_lisp_string_new(0);
+		for (i = 0; i < 7; i++) {
+			string = ao_lisp_string_cat(string, "a");
+			list = ao_lisp_cons(ao_lisp_string_poly(string), list);
+			list = ao_lisp_cons(ao_lisp_int_poly(i), list);
+			atom = ao_lisp_atom_intern("ant");
+			atom->val = ao_lisp_cons_poly(list);
+			list = ao_lisp_cons(ao_lisp_atom_poly(atom), list);
+		}
+		ao_lisp_poly_print(ao_lisp_cons_poly(list));
+		printf("\n");
+	}
+
+	atom = ao_lisp_atom_intern("ant");
+	atom->val = ao_lisp_string_poly(ao_lisp_string_cat("hello world", ""));
+
+	list = ao_lisp_cons(ao_lisp_atom_poly(ao_lisp_atom_intern("plus")),
+			    ao_lisp_cons(ao_lisp_cons_poly(ao_lisp_cons(ao_lisp_atom_poly(ao_lisp_atom_intern("plus")),
+									ao_lisp_cons(ao_lisp_int_poly(3),
+										     ao_lisp_cons(ao_lisp_int_poly(4), NULL)))),
+					 ao_lisp_cons(ao_lisp_int_poly(2), NULL)));
+	printf("list: ");
+	ao_lisp_poly_print(ao_lisp_cons_poly(list));
+	printf ("\n");
+	ao_lisp_poly_print(ao_lisp_eval(ao_lisp_cons_poly(list)));
+	printf ("\n");
+}