#ifndef _AO_SCHEME_H_
#define _AO_SCHEME_H_
+#ifndef DBG_MEM
#define DBG_MEM 0
+#endif
+#ifndef DBG_EVAL
#define DBG_EVAL 0
+#endif
+#ifndef DBG_READ
#define DBG_READ 0
+#endif
+#ifndef DBG_FREE_CONS
#define DBG_FREE_CONS 0
+#endif
#define NDEBUG 1
#include <stdint.h>
/* debugging macros */
-#if DBG_EVAL || DBG_READ || DBG_MEM
-#define DBG_CODE 1
+#if DBG_EVAL || DBG_READ
int ao_scheme_stack_depth;
+#endif
+
+#if DBG_EVAL
#define DBG_DO(a) a
#define DBG_INDENT() do { int _s; for(_s = 0; _s < ao_scheme_stack_depth; _s++) printf(" "); } while(0)
#define DBG_IN() (++ao_scheme_stack_depth)
#endif
#if DBG_READ
-#define RDBGI(...) DBGI(__VA_ARGS__)
-#define RDBG_IN() DBG_IN()
-#define RDBG_OUT() DBG_OUT()
+#define RDBGI(...) do { printf("%4d: ", __LINE__); DBG_INDENT(); ao_scheme_printf(__VA_ARGS__); } while (0)
+#define RDBG_IN() (++ao_scheme_stack_depth)
+#define RDBG_OUT() (--ao_scheme_stack_depth)
#else
#define RDBGI(...)
#define RDBG_IN()
#define RDBG_OUT()
#endif
-#define DBG_MEM_START 1
+static inline int
+ao_scheme_mdbg_offset(void *a)
+{
+ uint8_t *u = a;
+
+ if (u == 0)
+ return -1;
+
+ if (ao_scheme_pool <= u && u < ao_scheme_pool + AO_SCHEME_POOL)
+ return u - ao_scheme_pool;
+
+#ifndef AO_SCHEME_MAKE_CONST
+ if (ao_scheme_const <= u && u < ao_scheme_const + AO_SCHEME_POOL_CONST)
+ return - (int) (u - ao_scheme_const);
+#endif
+ return -2;
+}
+
+#define MDBG_OFFSET(a) ao_scheme_mdbg_offset(a)
#if DBG_MEM
+#define DBG_MEM_START 1
+
#include <assert.h>
extern int dbg_move_depth;
#define MDBG_DUMP 1
-#define MDBG_OFFSET(a) ((a) ? (int) ((uint8_t *) (a) - ao_scheme_pool) : -1)
extern int dbg_mem;
-#define MDBG_DO(a) DBG_DO(a)
+#define MDBG_DO(a) 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++)