* gc.c (top): Renamed to gc_prot_top, turned extern.

(prot1, rel1, mark): Follow rename.

* gc.h (gc_prot_top): Declared.

* signal.h (extended_jmp_buf): New member, gc_pt.
(extended_setjmp): Save and restore gc_prot_top.

1 files changed, 1 insertions, 0 deletions

diff --git a/gc.h b/gc.h
index aa79f556..99e0938d 100644
--- a/gc.h
+++ b/gc.h
@@ -44,6 +44,7 @@ void unmark(void);
 void gc_hint_func(val *);
 
 extern int gc_enabled;
+extern val **gc_prot_top;
 
 #if EXTRA_DEBUGGING
 val break_obj;