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iterator: register as a boxed type

Browse source 
https://bugzilla.gnome.org/show_bug.cgi?id=638987
This commit is contained in:
Johan Dahlin 2011-01-08 12:27:55 -02:00 committed by Sebastian Dröge
parent b5a4aad134
commit 62c7339847
2 changed files with 21 additions and 0 deletions
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17
gst/gstiterator.c
View file

@ -71,6 +71,23 @@
#include "gst_private.h"
#include <gst/gstiterator.h>
static GstIterator *
gst_iterator_copy (GstIterator * it)
{
return g_slice_copy (it->size, it);
}
GType
gst_iterator_get_type (void)
{
static GType type = 0;
if (G_UNLIKELY (type == 0))
type = g_boxed_type_register_static ("GstIterator",
(GBoxedCopyFunc) gst_iterator_copy, (GBoxedFreeFunc) gst_iterator_free);
return type;
}
static void
gst_iterator_init (GstIterator * it,
guint size,

4
gst/gstiterator.h
View file

@ -27,6 +27,8 @@
G_BEGIN_DECLS
#define GST_TYPE_ITERATOR (gst_iterator_get_type ())
/**
* GstIteratorResult:
* @GST_ITERATOR_DONE: No more items in the iterator
@ -222,6 +224,8 @@ struct _GstIterator {
gpointer _gst_reserved[GST_PADDING-1];
};
GType gst_iterator_get_type (void);
/* creating iterators */
GstIterator* gst_iterator_new (guint size,
GType type,