mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-01 14:11:15 +00:00
bd73551cc0
Using typename in the set of unhandled types instead of the quark so that we also handle subclasses as with other filters.
84 lines
2.6 KiB
C
84 lines
2.6 KiB
C
/* GStreamer
|
|
* Copyright (C) 2016 Collabora Ltd. <guillaume.desmottes@collabora.co.uk>
|
|
*
|
|
* gstleaks.c: tracing module detecting object leaks
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Library General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Library General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Library General Public
|
|
* License along with this library; if not, write to the
|
|
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
|
|
* Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#ifndef __GST_LEAKS_TRACER_H__
|
|
#define __GST_LEAKS_TRACER_H__
|
|
|
|
#include <gst/gst.h>
|
|
#include <gst/gsttracer.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GST_TYPE_LEAKS_TRACER \
|
|
(gst_leaks_tracer_get_type())
|
|
#define GST_LEAKS_TRACER(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_LEAKS_TRACER,GstLeaksTracer))
|
|
#define GST_LEAKS_TRACER_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_LEAKS_TRACER,GstLeaksTracerClass))
|
|
#define GST_IS_LEAKS_TRACER(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_LEAKS_TRACER))
|
|
#define GST_IS_LEAKS_TRACER_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_LEAKS_TRACER))
|
|
#define GST_LEAKS_TRACER_CAST(obj) ((GstLeaksTracer *)(obj))
|
|
|
|
typedef struct _GstLeaksTracer GstLeaksTracer;
|
|
typedef struct _GstLeaksTracerClass GstLeaksTracerClass;
|
|
|
|
/**
|
|
* GstLeaksTracer:
|
|
*
|
|
* Opaque #GstLeaksTracer data structure
|
|
*/
|
|
struct _GstLeaksTracer {
|
|
GstTracer parent;
|
|
|
|
/*< private >*/
|
|
/* gpointer (object currently alive) -> gchar * (its creation trace, or
|
|
* NULL). Protected by object lock */
|
|
GHashTable *objects;
|
|
/* array of GType used as filtering */
|
|
GArray *filter;
|
|
/* Set of owned ObjectLog. Protected by object lock */
|
|
GHashTable *added;
|
|
/* Set of owned ObjectLog. Protected by object lock */
|
|
GHashTable *removed;
|
|
/* If not NULL, contain a set of string representing type filter not
|
|
* (yet?) known by the type system.
|
|
* Protected by object lock. */
|
|
GHashTable *unhandled_filter;
|
|
/* The number of elements in unhandled_filter */
|
|
gint unhandled_filter_count;
|
|
gboolean done;
|
|
|
|
gboolean check_refs;
|
|
|
|
GstStackTraceFlags trace_flags;
|
|
};
|
|
|
|
struct _GstLeaksTracerClass {
|
|
GstTracerClass parent_class;
|
|
};
|
|
|
|
G_GNUC_INTERNAL GType gst_leaks_tracer_get_type (void);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __GST_LEAKS_TRACER_H__ */
|