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widget path: No need for atomic refcounting

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We are all in one thread, anyway.
This commit is contained in:
Matthias Clasen 2015-09-11 19:05:19 -04:00
parent 9546ce798b
commit 2a6a841db1
1 changed files with 4 additions and 3 deletions
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7
gtk/gtkwidgetpath.c
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@ -97,7 +97,7 @@ struct GtkPathElement
struct _GtkWidgetPath struct _GtkWidgetPath
{ {
volatile guint ref_count; guint ref_count;
GArray *elems; /* First element contains the described widget */ GArray *elems; /* First element contains the described widget */
}; };
@ -185,7 +185,7 @@ gtk_widget_path_ref (GtkWidgetPath *path)
{ {
gtk_internal_return_val_if_fail (path != NULL, path); gtk_internal_return_val_if_fail (path != NULL, path);
g_atomic_int_add (&path->ref_count, 1); path->ref_count += 1;
return path; return path;
} }
@ -206,7 +206,8 @@ gtk_widget_path_unref (GtkWidgetPath *path)
gtk_internal_return_if_fail (path != NULL); gtk_internal_return_if_fail (path != NULL);
if (!g_atomic_int_dec_and_test (&path->ref_count)) path->ref_count -= 1;
if (path->ref_count > 0)
return; return;
for (i = 0; i < path->elems->len; i++) for (i = 0; i < path->elems->len; i++)