[pango] Make static data thread safe in pangowin32-fontmap.c
- From: Behdad Esfahbod <behdad src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [pango] Make static data thread safe in pangowin32-fontmap.c
- Date: Tue, 28 Aug 2012 04:34:22 +0000 (UTC)
commit f81174dd4f8f8601bbf1066ba9757a4a13bb3c60
Author: Alessandro Pignotti <a pignotti sssup it>
Date: Wed May 25 16:58:22 2011 +0200
Make static data thread safe in pangowin32-fontmap.c
pango/pangowin32-fontmap.c | 6 ++----
1 files changed, 2 insertions(+), 4 deletions(-)
---
diff --git a/pango/pangowin32-fontmap.c b/pango/pangowin32-fontmap.c
index 9cfa161..36456fc 100644
--- a/pango/pangowin32-fontmap.c
+++ b/pango/pangowin32-fontmap.c
@@ -696,10 +696,8 @@ pango_win32_font_map_for_display (void)
/* Make sure that the type system is initialized */
g_type_init ();
- if (default_fontmap != NULL)
- return PANGO_FONT_MAP (default_fontmap);
-
- default_fontmap = g_object_new (PANGO_TYPE_WIN32_FONT_MAP, NULL);
+ if (g_once_init_enter ((gsize*)&default_fontmap))
+ g_once_init_leave((gsize*)&default_fontmap, (gsize)g_object_new (PANGO_TYPE_WIN32_FONT_MAP, NULL));
return PANGO_FONT_MAP (default_fontmap);
}
[
Date Prev][
Date Next] [
Thread Prev][
Thread Next]
[
Thread Index]
[
Date Index]
[
Author Index]