#define DBG_MEM 0
#define DBG_EVAL 0
+#define DBG_READ 0
+#define DBG_FREE_CONS 0
+#define NDEBUG 1
#include <stdint.h>
#include <string.h>
#define AO_LISP_MIN_INT (-(1 << (15 - AO_LISP_TYPE_SHIFT)))
#define AO_LISP_MAX_INT ((1 << (15 - AO_LISP_TYPE_SHIFT)) - 1)
+#define AO_LISP_MIN_BIGINT (-(1 << 24))
+#define AO_LISP_MAX_BIGINT ((1 << 24) - 1)
#define AO_LISP_NOT_INTEGER 0x7fffffff
return type;
}
+static inline int
+ao_lisp_is_cons(ao_poly poly) {
+ return (ao_lisp_poly_base_type(poly) == AO_LISP_CONS);
+}
+
+static inline int
+ao_lisp_is_pair(ao_poly poly) {
+ return poly != AO_LISP_NIL && (ao_lisp_poly_base_type(poly) == AO_LISP_CONS);
+}
+
static inline struct ao_lisp_cons *
ao_lisp_poly_cons(ao_poly poly)
{
int
ao_lisp_collect(uint8_t style);
+#if DBG_FREE_CONS
+void
+ao_lisp_cons_check(struct ao_lisp_cons *cons);
+#endif
+
void
ao_lisp_cons_stash(int id, struct ao_lisp_cons *cons);
/* error */
+void
+ao_lisp_vprintf(char *format, va_list args);
+
+void
+ao_lisp_printf(char *format, ...);
+
void
ao_lisp_error_poly(char *name, ao_poly poly, ao_poly last);
/* debugging macros */
-#if DBG_EVAL
+#if DBG_EVAL || DBG_READ || DBG_MEM
#define DBG_CODE 1
int ao_lisp_stack_depth;
#define DBG_DO(a) a
#define DBG_IN() (++ao_lisp_stack_depth)
#define DBG_OUT() (--ao_lisp_stack_depth)
#define DBG_RESET() (ao_lisp_stack_depth = 0)
-#define DBG(...) printf(__VA_ARGS__)
-#define DBGI(...) do { DBG("%4d: ", __LINE__); DBG_INDENT(); DBG(__VA_ARGS__); } while (0)
+#define DBG(...) ao_lisp_printf(__VA_ARGS__)
+#define DBGI(...) do { printf("%4d: ", __LINE__); DBG_INDENT(); DBG(__VA_ARGS__); } while (0)
#define DBG_CONS(a) ao_lisp_cons_write(ao_lisp_cons_poly(a))
#define DBG_POLY(a) ao_lisp_poly_write(a)
#define OFFSET(a) ((a) ? (int) ((uint8_t *) a - ao_lisp_pool) : -1)
#define DBG_FRAMES()
#endif
+#if DBG_READ
+#define RDBGI(...) DBGI(__VA_ARGS__)
+#define RDBG_IN() DBG_IN()
+#define RDBG_OUT() DBG_OUT()
+#else
+#define RDBGI(...)
+#define RDBG_IN()
+#define RDBG_OUT()
+#endif
+
#define DBG_MEM_START 1
#if DBG_MEM
extern int dbg_mem;
-#define MDBG_DO(a) a
+#define MDBG_DO(a) DBG_DO(a)
#define MDBG_MOVE(...) do { if (dbg_mem) { int d; for (d = 0; d < dbg_move_depth; d++) printf (" "); printf(__VA_ARGS__); } } while (0)
#define MDBG_MORE(...) do { if (dbg_mem) printf(__VA_ARGS__); } while (0)
#define MDBG_MOVE_IN() (dbg_move_depth++)