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/*
* Copyright © 2004 Christian Persch
*
* 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.
*
* $Id$
*/
#include "config.h"
#include "ephy-signal-accumulator.h"
typedef GType (* GetTypeFunc) (void);
gboolean
ephy_signal_accumulator_object (GSignalInvocationHint *ihint,
GValue *return_accu,
const GValue *handler_return,
gpointer accu_data)
{
GObject *object;
GetTypeFunc get_type = (GetTypeFunc) accu_data;
object = g_value_get_object (handler_return);
if (object != NULL &&
G_TYPE_CHECK_INSTANCE_TYPE (object, get_type ()))
{
g_value_set_object (return_accu, object);
return FALSE;
}
else if (object != NULL)
{
g_return_val_if_reached (TRUE);
}
return TRUE;
}
gboolean
ephy_signal_accumulator_string (GSignalInvocationHint *ihint,
GValue *return_accu,
const GValue *handler_return,
gpointer accu_data)
{
g_value_copy (handler_return, return_accu);
return g_value_get_string (handler_return) == NULL;
}
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