-namespace factor
-{
+namespace factor {
-static const cell special_object_count = 70;
+void abort();
+void exit(int status);
-enum special_object {
- OBJ_NAMESTACK, /* used by library only */
- OBJ_CATCHSTACK, /* used by library only, per-callback */
-
- OBJ_CURRENT_CALLBACK = 2, /* used by library only, per-callback */
- OBJ_WALKER_HOOK, /* non-local exit hook, used by library only */
- OBJ_CALLCC_1, /* used to pass the value in callcc1 */
-
- OBJ_BREAK = 5, /* quotation called by throw primitive */
- OBJ_ERROR, /* a marker consed onto kernel errors */
-
- OBJ_CELL_SIZE = 7, /* sizeof(cell) */
- OBJ_CPU, /* CPU architecture */
- OBJ_OS, /* operating system name */
-
- OBJ_ARGS = 10, /* command line arguments */
- OBJ_STDIN, /* stdin FILE* handle */
- OBJ_STDOUT, /* stdout FILE* handle */
-
- OBJ_IMAGE = 13, /* image path name */
- OBJ_EXECUTABLE, /* runtime executable path name */
-
- OBJ_EMBEDDED = 15, /* are we embedded in another app? */
- OBJ_EVAL_CALLBACK, /* used when Factor is embedded in a C app */
- OBJ_YIELD_CALLBACK, /* used when Factor is embedded in a C app */
- OBJ_SLEEP_CALLBACK, /* used when Factor is embedded in a C app */
-
- OBJ_COCOA_EXCEPTION = 19, /* Cocoa exception handler quotation */
-
- OBJ_BOOT = 20, /* boot quotation */
- OBJ_GLOBAL, /* global namespace */
-
- /* Quotation compilation in quotations.c */
- JIT_PROLOG = 23,
- JIT_PRIMITIVE_WORD,
- JIT_PRIMITIVE,
- JIT_WORD_JUMP,
- JIT_WORD_CALL,
- JIT_WORD_SPECIAL,
- JIT_IF_WORD,
- JIT_IF,
- JIT_EPILOG,
- JIT_RETURN,
- JIT_PROFILING,
- JIT_PUSH_IMMEDIATE,
- JIT_DIP_WORD,
- JIT_DIP,
- JIT_2DIP_WORD,
- JIT_2DIP,
- JIT_3DIP_WORD,
- JIT_3DIP,
- JIT_EXECUTE_WORD,
- JIT_EXECUTE_JUMP,
- JIT_EXECUTE_CALL,
- JIT_DECLARE_WORD,
-
- /* Callback stub generation in callbacks.c */
- CALLBACK_STUB = 45,
-
- /* Polymorphic inline cache generation in inline_cache.c */
- PIC_LOAD = 47,
- PIC_TAG,
- PIC_TUPLE,
- PIC_CHECK_TAG,
- PIC_CHECK_TUPLE,
- PIC_HIT,
- PIC_MISS_WORD,
- PIC_MISS_TAIL_WORD,
-
- /* Megamorphic cache generation in dispatch.c */
- MEGA_LOOKUP = 57,
- MEGA_LOOKUP_WORD,
- MEGA_MISS_WORD,
-
- OBJ_UNDEFINED = 60, /* default quotation for undefined words */
-
- OBJ_STDERR = 61, /* stderr FILE* handle */
-
- OBJ_STAGE2 = 62, /* have we bootstrapped? */
-
- OBJ_CURRENT_THREAD = 63,
-
- OBJ_THREADS = 64,
- OBJ_RUN_QUEUE = 65,
- OBJ_SLEEP_QUEUE = 66,
-};
-
-#define OBJ_FIRST_SAVE OBJ_BOOT
-#define OBJ_LAST_SAVE OBJ_STAGE2
-
-inline static bool save_env_p(cell i)
-{
- return (i >= OBJ_FIRST_SAVE && i <= OBJ_LAST_SAVE);
}
-
-}
-
-