/*
* null-gc.c: GC implementation using malloc: will leak everything, just for testing.
*
+ * Copyright 2001-2003 Ximian, Inc (http://www.ximian.com)
+ * Copyright 2004-2009 Novell, Inc (http://www.novell.com)
*/
#include "config.h"
#include <mono/metadata/mono-gc.h>
#include <mono/metadata/gc-internal.h>
-#ifndef HAVE_BOEHM_GC
+#ifdef HAVE_NULL_GC
+
+void
+mono_gc_base_init (void)
+{
+}
void
mono_gc_collect (int generation)
return 0;
}
+int
+mono_gc_get_generation (MonoObject *object)
+{
+ return 0;
+}
+
+int
+mono_gc_collection_count (int generation)
+{
+ return 0;
+}
+
+void
+mono_gc_add_memory_pressure (gint64 value)
+{
+}
+
/* maybe track the size, not important, though */
-gint64
+int64_t
mono_gc_get_used_size (void)
{
return 1024*1024;
}
-gint64
+int64_t
mono_gc_get_heap_size (void)
{
return 2*1024*1024;
{
}
+int
+mono_gc_register_root (char *start, size_t size, void *descr)
+{
+ return TRUE;
+}
+
void
-mono_gc_weak_link_add (void **link_addr, MonoObject *obj)
+mono_gc_deregister_root (char* addr)
+{
+}
+
+void
+mono_gc_weak_link_add (void **link_addr, MonoObject *obj, gboolean track)
{
*link_addr = obj;
}
}
void*
-mono_gc_make_descr_from_bitmap (unsigned int *bitmap, int numbits)
+mono_gc_make_descr_for_string (gsize *bitmap, int numbits)
+{
+ return NULL;
+}
+
+void*
+mono_gc_make_descr_for_object (gsize *bitmap, int numbits, size_t obj_size)
+{
+ return NULL;
+}
+
+void*
+mono_gc_make_descr_for_array (int vector, gsize *elem_bitmap, int numbits, size_t elem_size)
+{
+ return NULL;
+}
+
+void*
+mono_gc_make_descr_from_bitmap (gsize *bitmap, int numbits)
{
return NULL;
}
g_free (addr);
}
+void
+mono_gc_wbarrier_set_field (MonoObject *obj, gpointer field_ptr, MonoObject* value)
+{
+ *(void**)field_ptr = value;
+}
+
+void
+mono_gc_wbarrier_set_arrayref (MonoArray *arr, gpointer slot_ptr, MonoObject* value)
+{
+ *(void**)slot_ptr = value;
+}
+
+void
+mono_gc_wbarrier_arrayref_copy (gpointer dest_ptr, gpointer src_ptr, int count)
+{
+ memmove (dest_ptr, src_ptr, count * sizeof (gpointer));
+}
+
+void
+mono_gc_wbarrier_generic_store (gpointer ptr, MonoObject* value)
+{
+ *(void**)ptr = value;
+}
+
+void
+mono_gc_wbarrier_generic_nostore (gpointer ptr)
+{
+}
+
+void
+mono_gc_wbarrier_value_copy (gpointer dest, gpointer src, int count, MonoClass *klass)
+{
+ memmove (dest, src, count * mono_class_value_size (klass, NULL));
+}
+
+void
+mono_gc_wbarrier_object_copy (MonoObject* obj, MonoObject *src)
+{
+ /* do not copy the sync state */
+ memcpy ((char*)obj + sizeof (MonoObject), (char*)src + sizeof (MonoObject),
+ mono_object_class (obj)->instance_size - sizeof (MonoObject));
+}
+
+MonoMethod*
+mono_gc_get_managed_allocator (MonoVTable *vtable, gboolean for_box)
+{
+ return NULL;
+}
+
+MonoMethod*
+mono_gc_get_managed_array_allocator (MonoVTable *vtable, int rank)
+{
+ return NULL;
+}
+
+MonoMethod*
+mono_gc_get_managed_allocator_by_type (int atype)
+{
+ return NULL;
+}
+
+guint32
+mono_gc_get_managed_allocator_types (void)
+{
+ return 0;
+}
+
+void
+mono_gc_add_weak_track_handle (MonoObject *obj, guint32 gchandle)
+{
+}
+
+void
+mono_gc_change_weak_track_handle (MonoObject *old_obj, MonoObject *obj, guint32 gchandle)
+{
+}
+
+void
+mono_gc_remove_weak_track_handle (guint32 gchandle)
+{
+}
+
+GSList*
+mono_gc_remove_weak_track_object (MonoDomain *domain, MonoObject *obj)
+{
+ return NULL;
+}
+
+void
+mono_gc_clear_domain (MonoDomain *domain)
+{
+}
+
+int
+mono_gc_get_suspend_signal (void)
+{
+ return -1;
+}
+
+MonoMethod*
+mono_gc_get_write_barrier (void)
+{
+ g_assert_not_reached ();
+ return NULL;
+}
+
+void*
+mono_gc_invoke_with_gc_lock (MonoGCLockedCallbackFunc func, void *data)
+{
+ return func (data);
+}
+
#endif