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shared: add nm_g_object_ref() and nm_g_object_unref() function

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This commit is contained in:
Thomas Haller 2016-03-12 15:38:53 +01:00
parent 0f6febc6fb
commit 4a00bcf5a6
1 changed files with 20 additions and 0 deletions
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20
shared/nm-macros-internal.h
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@ -313,6 +313,26 @@ _notify (obj_type *obj, _PropertyEnums prop) \
/*****************************************************************************/
static inline gpointer
nm_g_object_ref (gpointer obj)
{
/* g_object_ref() doesn't accept NULL. */
if (obj)
g_object_ref (obj);
return obj;
}
static inline void
nm_g_object_unref (gpointer obj)
{
/* g_object_unref() doesn't accept NULL. Usully, we workaround that
* by using g_clear_object(), but sometimes that is not convinient
* (for example as as destroy function for a hash table that can contain
* NULL values). */
if (obj)
g_object_unref (obj);
}
static inline gboolean
nm_clear_g_source (guint *id)
{