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Add code to poison objects being destroyed

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Original commit message from CVS:
Add code to poison objects being destroyed
This commit is contained in:
David Schleef 2003-08-19 04:10:29 +00:00
parent a937894b48
commit dd7878f38c
3 changed files with 18 additions and 0 deletions
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4
gst/gstcaps.c
View file

@ -349,6 +349,10 @@ gst_caps_destroy (GstCaps *caps)
gst_props_unref (caps->properties); gst_props_unref (caps->properties);
g_free (caps->name); g_free (caps->name);
#ifdef USE_POISONING
memset(caps, 0xff, sizeof(*caps));
#endif
#ifndef GST_DISABLE_TRACE #ifndef GST_DISABLE_TRACE
gst_alloc_trace_free (_gst_caps_trace, caps); gst_alloc_trace_free (_gst_caps_trace, caps);
#endif #endif

8
gst/gstprobe.c
View file

@ -63,6 +63,10 @@ gst_probe_destroy (GstProbe *probe)
{ {
g_return_if_fail (probe); g_return_if_fail (probe);
#ifdef USE_POISONING
memset(probe, 0xff, sizeof(*probe));
#endif
g_free (probe); g_free (probe);
} }
@ -119,6 +123,10 @@ gst_probe_dispatcher_destroy (GstProbeDispatcher *disp)
{ {
g_return_if_fail (disp); g_return_if_fail (disp);
#ifdef USE_POISONING
memset(disp, 0xff, sizeof(*disp));
#endif
/* FIXME, free pending probes */ /* FIXME, free pending probes */
g_free (disp); g_free (disp);
} }

6
gst/gstprops.c
View file

@ -837,6 +837,9 @@ gst_props_entry_clean (GstPropsEntry *entry)
static inline void static inline void
gst_props_entry_free (GstPropsEntry *entry) gst_props_entry_free (GstPropsEntry *entry)
{ {
#ifdef USE_POISONING
memset (entry, 0xff, sizeof(*entry));
#endif
gst_mem_chunk_free (_gst_props_entries_chunk, entry); gst_mem_chunk_free (_gst_props_entries_chunk, entry);
#ifndef GST_DISABLE_TRACE #ifndef GST_DISABLE_TRACE
gst_alloc_trace_free (_entries_trace, entry); gst_alloc_trace_free (_entries_trace, entry);
@ -1416,6 +1419,9 @@ gst_props_destroy (GstProps *props)
g_list_foreach (props->properties, (GFunc) gst_props_entry_destroy, NULL); g_list_foreach (props->properties, (GFunc) gst_props_entry_destroy, NULL);
g_list_free (props->properties); g_list_free (props->properties);
#ifdef USE_POISONING
memset(props, 0xff, sizeof(*props));
#endif
gst_mem_chunk_free (_gst_props_chunk, props); gst_mem_chunk_free (_gst_props_chunk, props);
#ifndef GST_DISABLE_TRACE #ifndef GST_DISABLE_TRACE
gst_alloc_trace_free (_props_trace, props); gst_alloc_trace_free (_props_trace, props);