/*

 * Copyright (C) 2019-2023 by Sukchan Lee <acetcom@gmail.com>

 *

 * This file is part of Open5GS.

 *

 * This program is free software: you can redistribute it and/or modify

 * it under the terms of the GNU Affero General Public License as published by

 * the Free Software Foundation, either version 3 of the License, 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, see <https://www.gnu.org/licenses/>.

 */

#include "ogs-app.h"

static ogs_app_context_t self;

static int initialized = 0;

int ogs_app_context_init(void)

{

    ogs_assert(initialized == 0);

    memset(&self, 0, sizeof(ogs_app_context_t));

    initialized = 1;

    return OGS_OK;

}

void ogs_app_context_final(void)

{

    ogs_assert(initialized == 1);

    if (self.document) {

        yaml_document_delete(self.document);

        free(self.document);

    }

    if (self.pollset)

        ogs_pollset_destroy(self.pollset);

    if (self.timer_mgr)

        ogs_timer_mgr_destroy(self.timer_mgr);

    if (self.queue)

        ogs_queue_destroy(self.queue);

    initialized = 0;

}

ogs_app_context_t *ogs_app(void)

{

    return &self;

}