vm: dispatch signal handlers through subprimitive

[factor.git] / vm / objects.hpp

diff --git a/vm/objects.hpp b/vm/objects.hpp
index 0b17c921bff00735995a8b44feb57dd6a3e5247d..8f3d5d4b3f33da21b687dd2d57c0cb20970bfa5c 100755 (executable)
--- a/vm/objects.hpp
+++ b/vm/objects.hpp
@@ -1,7 +1,7 @@
 namespace factor
 {
 
-static const cell special_object_count = 70;
+static const cell special_object_count = 80;
 
 enum special_object {
        OBJ_WALKER_HOOK = 3,       /* non-local exit hook, used by library only */
@@ -57,16 +57,18 @@ enum special_object {
        UNWIND_NATIVE_FRAMES_WORD,
        GET_FPU_STATE_WORD,
        SET_FPU_STATE_WORD,
+       SIGNAL_HANDLER_WORD,
+       LEAF_SIGNAL_HANDLER_WORD,
 
        /* Incremented on every modify-code-heap call; invalidates call( inline
        caching */
-       REDEFINITION_COUNTER = 47,
+       REDEFINITION_COUNTER = 49,
 
        /* Callback stub generation in callbacks.c */
-       CALLBACK_STUB = 48,
+       CALLBACK_STUB = 50,
        
        /* Polymorphic inline cache generation in inline_cache.c */
-       PIC_LOAD = 49,
+       PIC_LOAD = 51,
        PIC_TAG,
        PIC_TUPLE,
        PIC_CHECK_TAG,
@@ -76,25 +78,25 @@ enum special_object {
        PIC_MISS_TAIL_WORD,
 
        /* Megamorphic cache generation in dispatch.c */
-       MEGA_LOOKUP = 57,
+       MEGA_LOOKUP = 59,
        MEGA_LOOKUP_WORD,
        MEGA_MISS_WORD,
 
-       OBJ_UNDEFINED = 60,       /* default quotation for undefined words */
+       OBJ_UNDEFINED = 62,       /* default quotation for undefined words */
 
-       OBJ_STDERR = 61,          /* stderr FILE* handle */
+       OBJ_STDERR = 63,          /* stderr FILE* handle */
 
-       OBJ_STAGE2 = 62,          /* have we bootstrapped? */
+       OBJ_STAGE2 = 64,          /* have we bootstrapped? */
 
-       OBJ_CURRENT_THREAD = 63,
+       OBJ_CURRENT_THREAD = 65,
 
-       OBJ_THREADS = 64,
-       OBJ_RUN_QUEUE = 65,
-       OBJ_SLEEP_QUEUE = 66,
+       OBJ_THREADS = 66,
+       OBJ_RUN_QUEUE = 67,
+       OBJ_SLEEP_QUEUE = 68,
 
-       OBJ_VM_COMPILER = 67,     /* version string of the compiler we were built with */
+       OBJ_VM_COMPILER = 69,     /* version string of the compiler we were built with */
 
-       OBJ_WAITING_CALLBACKS = 68,
+       OBJ_WAITING_CALLBACKS = 70,
 };
 
 /* save-image-and-exit discards special objects that are filled in on startup