#include <glib.h>
#include <mono/metadata/object-internals.h>
-void mono_object_register_finalizer (MonoObject *obj);
-void ves_icall_System_GC_InternalCollect (int generation);
-gint64 ves_icall_System_GC_GetTotalMemory (MonoBoolean forceCollection);
-void ves_icall_System_GC_KeepAlive (MonoObject *obj);
-void ves_icall_System_GC_ReRegisterForFinalize (MonoObject *obj);
-void ves_icall_System_GC_SuppressFinalize (MonoObject *obj);
-void ves_icall_System_GC_WaitForPendingFinalizers (void);
-
-MonoObject *ves_icall_System_GCHandle_GetTarget (guint32 handle);
-guint32 ves_icall_System_GCHandle_GetTargetHandle (MonoObject *obj, guint32 handle, gint32 type);
-void ves_icall_System_GCHandle_FreeHandle (guint32 handle);
-gpointer ves_icall_System_GCHandle_GetAddrOfPinnedObject (guint32 handle);
-
-extern void mono_gc_init (void);
-extern void mono_gc_cleanup (void);
-extern void mono_gc_enable (void);
-extern void mono_gc_disable (void);
+void mono_object_register_finalizer (MonoObject *obj) MONO_INTERNAL;
+void ves_icall_System_GC_InternalCollect (int generation) MONO_INTERNAL;
+gint64 ves_icall_System_GC_GetTotalMemory (MonoBoolean forceCollection) MONO_INTERNAL;
+void ves_icall_System_GC_KeepAlive (MonoObject *obj) MONO_INTERNAL;
+void ves_icall_System_GC_ReRegisterForFinalize (MonoObject *obj) MONO_INTERNAL;
+void ves_icall_System_GC_SuppressFinalize (MonoObject *obj) MONO_INTERNAL;
+void ves_icall_System_GC_WaitForPendingFinalizers (void) MONO_INTERNAL;
+
+MonoObject *ves_icall_System_GCHandle_GetTarget (guint32 handle) MONO_INTERNAL;
+guint32 ves_icall_System_GCHandle_GetTargetHandle (MonoObject *obj, guint32 handle, gint32 type) MONO_INTERNAL;
+void ves_icall_System_GCHandle_FreeHandle (guint32 handle) MONO_INTERNAL;
+gpointer ves_icall_System_GCHandle_GetAddrOfPinnedObject (guint32 handle) MONO_INTERNAL;
+
+extern void mono_gc_init (void) MONO_INTERNAL;
+extern void mono_gc_base_init (void) MONO_INTERNAL;
+extern void mono_gc_cleanup (void) MONO_INTERNAL;
+extern void mono_gc_enable (void) MONO_INTERNAL;
+extern void mono_gc_disable (void) MONO_INTERNAL;
+
+/*
+ * Return whenever the current thread is registered with the GC (i.e. started
+ * by the GC pthread wrappers on unix.
+ */
+extern gboolean mono_gc_is_gc_thread (void) MONO_INTERNAL;
+
+/*
+ * Try to register a foreign thread with the GC, if we fail or the backend
+ * can't cope with this concept - we return FALSE.
+ */
+extern gboolean mono_gc_register_thread (void *baseptr) MONO_INTERNAL;
+
/* only valid after the RECLAIM_START GC event and before RECLAIM_END
* Not exported in public headers, but can be linked to (unsupported).
*/
extern void mono_gc_enable_events (void);
/* disappearing link functionality */
-void mono_gc_weak_link_add (void **link_addr, MonoObject *obj);
-void mono_gc_weak_link_remove (void **link_addr);
-MonoObject *mono_gc_weak_link_get (void **link_addr);
+void mono_gc_weak_link_add (void **link_addr, MonoObject *obj) MONO_INTERNAL;
+void mono_gc_weak_link_remove (void **link_addr) MONO_INTERNAL;
+MonoObject *mono_gc_weak_link_get (void **link_addr) MONO_INTERNAL;
/* simple interface for data structures needed in the runtime */
-void* mono_gc_make_descr_from_bitmap (unsigned int *bitmap, int numbits);
+void* mono_gc_make_descr_from_bitmap (gsize *bitmap, int numbits) MONO_INTERNAL;
/* desc is the result from mono_gc_make_descr*. A NULL value means
* all the words contain GC pointers.
* The memory is non-moving and it will be explicitly deallocated.
* size bytes will be available from the returned address (ie, descr
* must not be stored in the returned memory)
*/
-void* mono_gc_alloc_fixed (size_t size, void *descr);
-void mono_gc_free_fixed (void* addr);
+void* mono_gc_alloc_fixed (size_t size, void *descr) MONO_INTERNAL;
+void mono_gc_free_fixed (void* addr) MONO_INTERNAL;
/* make sure the gchandle was allocated for an object in domain */
-gboolean mono_gchandle_is_in_domain (guint32 gchandle, MonoDomain *domain);
+gboolean mono_gchandle_is_in_domain (guint32 gchandle, MonoDomain *domain) MONO_INTERNAL;
+void mono_gchandle_free_domain (MonoDomain *domain) MONO_INTERNAL;
+
+/* if there are finalizers to run, run them. Returns the number of finalizers run */
+int mono_gc_invoke_finalizers (void) MONO_INTERNAL;
+gboolean mono_gc_pending_finalizers (void) MONO_INTERNAL;
+void mono_gc_finalize_notify (void) MONO_INTERNAL;
+
+void* mono_gc_alloc_pinned_obj (MonoVTable *vtable, size_t size) MONO_INTERNAL;
+void* mono_gc_alloc_obj (MonoVTable *vtable, size_t size) MONO_INTERNAL;
+void* mono_gc_make_descr_for_string (void) MONO_INTERNAL;
+void* mono_gc_make_descr_for_object (gsize *bitmap, int numbits, size_t obj_size) MONO_INTERNAL;
+void* mono_gc_make_descr_for_array (int vector, gsize *elem_bitmap, int numbits, size_t elem_size) MONO_INTERNAL;
+
+void mono_gc_register_for_finalization (MonoObject *obj, void *user_data) MONO_INTERNAL;
+void mono_gc_add_memory_pressure (gint64 value) MONO_INTERNAL;
+int mono_gc_register_root (char *start, size_t size, void *descr) MONO_INTERNAL;
+void mono_gc_deregister_root (char* addr) MONO_INTERNAL;
+int mono_gc_finalizers_for_domain (MonoDomain *domain, MonoObject **out_array, int out_size) MONO_INTERNAL;
+
+/* fast allocation support */
+MonoMethod* mono_gc_get_managed_allocator (MonoVTable *vtable, gboolean for_box) MONO_INTERNAL;
+int mono_gc_get_managed_allocator_type (MonoMethod *managed_alloc) MONO_INTERNAL;
+MonoMethod *mono_gc_get_managed_allocator_by_type (int atype) MONO_INTERNAL;
+
+/* helper for the managed alloc support */
+MonoString *mono_string_alloc (int length) MONO_INTERNAL;
#endif /* __MONO_METADATA_GC_H__ */