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-rw-r--r--libguile/whippet/src/gc-finalizer-internal.h65
1 files changed, 65 insertions, 0 deletions
diff --git a/libguile/whippet/src/gc-finalizer-internal.h b/libguile/whippet/src/gc-finalizer-internal.h
new file mode 100644
index 000000000..529a087ee
--- /dev/null
+++ b/libguile/whippet/src/gc-finalizer-internal.h
@@ -0,0 +1,65 @@
+#ifndef GC_FINALIZER_INTERNAL_H
+#define GC_FINALIZER_INTERNAL_H
+
+#ifndef GC_IMPL
+#error internal header file, not part of API
+#endif
+
+#include "gc-finalizer.h"
+#include "root.h"
+
+struct gc_finalizer_state;
+
+GC_INTERNAL
+struct gc_finalizer_state* gc_make_finalizer_state(void);
+
+GC_INTERNAL
+void gc_finalizer_init_internal(struct gc_finalizer *f,
+ struct gc_ref object,
+ struct gc_ref closure);
+
+GC_INTERNAL
+void gc_finalizer_attach_internal(struct gc_finalizer_state *state,
+ struct gc_finalizer *f,
+ unsigned priority);
+
+GC_INTERNAL
+void gc_finalizer_externally_activated(struct gc_finalizer *f);
+
+GC_INTERNAL
+void gc_finalizer_externally_fired(struct gc_finalizer_state *state,
+ struct gc_finalizer *finalizer);
+
+GC_INTERNAL
+struct gc_finalizer* gc_finalizer_state_pop(struct gc_finalizer_state *state);
+
+GC_INTERNAL
+void gc_finalizer_fire(struct gc_finalizer **fired_list_loc,
+ struct gc_finalizer *finalizer);
+
+GC_INTERNAL
+void gc_finalizer_state_set_callback(struct gc_finalizer_state *state,
+ gc_finalizer_callback callback);
+
+GC_INTERNAL
+size_t gc_visit_finalizer_roots(struct gc_finalizer_state *state,
+ void (*visit)(struct gc_edge edge,
+ struct gc_heap *heap,
+ void *visit_data),
+ struct gc_heap *heap,
+ void *visit_data);
+
+GC_INTERNAL
+size_t gc_resolve_finalizers(struct gc_finalizer_state *state,
+ size_t priority,
+ void (*visit)(struct gc_edge edge,
+ struct gc_heap *heap,
+ void *visit_data),
+ struct gc_heap *heap,
+ void *visit_data);
+
+GC_INTERNAL
+void gc_notify_finalizers(struct gc_finalizer_state *state,
+ struct gc_heap *heap);
+
+#endif // GC_FINALIZER_INTERNAL_H