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/* vim: set sw=8: -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
* gsf-shared-memory.h
*
* Copyright (C) 2002-2006 Morten Welinder (terra@diku.dk)
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of version 2.1 of the GNU Lesser General Public
* License as published by the Free Software Foundation.
*
* 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 Lesser General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301
* USA
*/
#ifndef GSF_SHARED_MEMORY_H
#define GSF_SHARED_MEMORY_H
#include <gsf/gsf-fwd.h>
G_BEGIN_DECLS
#define GSF_SHARED_MEMORY_TYPE (gsf_shared_memory_get_type ())
#define GSF_SHARED_MEMORY(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), GSF_SHARED_MEMORY_TYPE, GsfSharedMemory))
#define GSF_IS_SHARED_MEMORY(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), GSF_SHARED_MEMORY_TYPE))
typedef struct _GsfSharedMemory GsfSharedMemory;
struct _GsfSharedMemory {
GObject g_object;
void *buf;
gsf_off_t size;
gboolean needs_free;
gboolean needs_unmap;
};
GType gsf_shared_memory_get_type (void);
/* void gsf_shared_memory_register_type (GTypeModule *module); glib dynamic types are not thread safe */
GsfSharedMemory *gsf_shared_memory_new (void *buf, gsf_off_t size, gboolean needs_free);
GsfSharedMemory *gsf_shared_memory_mmapped_new (void *buf, gsf_off_t size);
G_END_DECLS
#endif /* GSF_SHARED_MEMORY_H */
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