Implement about:memory

Gives an estimate of how much memory the browser process is using,
extracted from /proc/$PID/smaps. Only works in GNU/Linux systems.

1 files changed, 50 insertions, 0 deletions

diff --git a/lib/ephy-smaps.h b/lib/ephy-smaps.h
new file mode 100644
index 000000000..728198656
--- /dev/null
+++ b/lib/ephy-smaps.h
@@ -0,0 +1,50 @@
+/* -*- Mode: C; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/*
+ *  Copyright © 2011 Igalia S.L.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2, or (at your option)
+ *  any later version.
+ *
+ *  This program 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 General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#ifndef EPHY_SMAPS_H
+#define EPHY_SMAPS_H
+
+#include <glib-object.h>
+
+#define EPHY_TYPE_SMAPS            (ephy_smaps_get_type ())
+#define EPHY_SMAPS(object)         (G_TYPE_CHECK_INSTANCE_CAST ((object), EPHY_TYPE_SMAPS, EphySMaps))
+#define EPHY_SMAPS_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass), EPHY_TYPE_SMAPS, EphySMapsClass))
+#define EPHY_IS_SMAPS(object)      (G_TYPE_CHECK_INSTANCE_TYPE ((object), EPHY_TYPE_SMAPS))
+#define EPHY_IS_SMAPS_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), EPHY_TYPE_SMAPS))
+#define EPHY_SMAPS_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj), EPHY_TYPE_SMAPS, EphySMapsClass))
+
+typedef struct _EphySMapsPrivate EphySMapsPrivate;
+
+typedef struct {
+  GObject parent;
+
+  EphySMapsPrivate *priv;
+} EphySMaps;
+
+typedef struct {
+  GObjectClass parent;
+
+} EphySMapsClass;
+
+GType       ephy_smaps_get_type (void);
+EphySMaps * ephy_smaps_new      (void);
+char      * ephy_smaps_to_html  (EphySMaps *smaps);
+
+#endif /* EPHY_SMAPS_H */