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Add configure test for garbage collector friendliness for GLib. If

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2000-04-17  Sebastian Wilhelmi  <wilhelmi@ira.uka.de>

	* configure.in, acconfig.h: Add configure test for garbage
	collector friendliness for GLib. If enabled, ENABLE_GC_FRIENDLY
	will be defined.

	* garray.c, ghash.c, glist.c, gmain.c, gmem.c, gnode.c, gqueue.c,
	gslist.c, gtree.c: If ENABLE_GC_FRIENDLY is defined, NULLify all
	memory released by the user, but cached by GLib. This lets a
	garbage collector have a more correct view of the actually used
	memory.
This commit is contained in:
Sebastian Wilhelmi
2000-04-17 13:23:27 +00:00
committed by Sebastian Wilhelmi
parent 03f9d485c1
commit 8c90d7766b
28 changed files with 379 additions and 32 deletions
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10
gnode.c
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@@ -82,7 +82,7 @@ void
g_node_push_allocator (GAllocator *allocator)
{
G_LOCK (current_allocator);
g_node_validate_allocator ( allocator );
g_node_validate_allocator (allocator);
allocator->last = current_allocator;
current_allocator = allocator;
G_UNLOCK (current_allocator);
@@ -148,6 +148,14 @@ g_nodes_free (GNode *node)
{
if (parent->children)
g_nodes_free (parent->children);
#ifdef ENABLE_GC_FRIENDLY
parent->data = NULL;
parent->prev = NULL;
parent->parent = NULL;
parent->children = NULL;
#endif /* ENABLE_GC_FRIENDLY */
if (parent->next)
parent = parent->next;
else