/var/data/www/opensync/code/opensync/group/opensync_updater_private.h

/*
 * libopensync - A synchronization framework
 * Copyright (C) 2008 Daniel Gollub <dgollub@suse.de> 
 * 
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 * 
 * This library 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
 * Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
 * 
 */

#ifndef _OPENSYNC_UPDATER_PRIVATE_H
#define _OPENSYNC_UPDATER_PRIVATE_H 


#define OSYNC_UPDATER_SUFFIX ".xsl"

typedef enum {
        OSYNC_UPDATER_UNKOWN,
        OSYNC_UPDATER_PROCESSING_MEMBER_CONFIG,
        OSYNC_UPDATER_PROCESSING_MEMBER_DATABASE,
        OSYNC_UPDATER_PROCESSING_GROUP_CONFIG,
        OSYNC_UPDATER_PROCESSING_GROUP_DATABASE,
        OSYNC_UPDATER_NUM
} OSyncUpdaterEvent; 

struct OSyncUpdater {
        /* reference counter for OSyncUpdater */
        int ref_count;

        /* Error stack for errors during update process */
        OSyncError *error;

        /* The OSyncGroup which are handled */
        OSyncGroup *group;

        /* Updates Directory (by default: OPENSYNC_UPDATESDIR) */
        char *updatesdir;

        /* OSyncUpdater status callback */
        osync_updater_cb status_callback;

        GCond *updating;
        GMutex *updating_mutex;

        OSyncThread *thread;
        GMainContext *context;

        int member_version;
        int group_version;
        int plugin_version;

};

struct OSyncUpdaterStatus {
        OSyncUpdaterEvent type;
        OSyncMember *member;
        OSyncError *error;
};

static void osync_updater_set_error(OSyncUpdater *updater, OSyncError *error);

static osync_bool osync_updater_stylesheet_process(OSyncUpdater *updater, const char *config, const char *stylesheet, OSyncError **error);

static osync_bool osync_updater_process_plugin_config(OSyncUpdater *updater, OSyncMember *member, OSyncError **error);

static osync_bool osync_updater_process_member_config(OSyncUpdater *updater, OSyncMember *member, OSyncError **error);

static osync_bool osync_updater_process_member(OSyncUpdater *updater, int nthmember, OSyncError **error);

static osync_bool osync_updater_process_group(OSyncUpdater *updater, OSyncError **error);

static char *osync_updater_create_backup(OSyncUpdater *updater, OSyncError **error);

static osync_bool osync_updater_restore_backup(OSyncUpdater *updater, const char *backup_path);

static void *osync_updater_run(void *userdata);

#endif /*  _OPENSYNC_UPDATER_PRIVATE_H */

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