/*
 * MIT License
 *
 * Copyright (c) 2020 Ozan Tezcan
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

#ifndef SC_MUTEX_H
#define SC_MUTEX_H

#if defined(_WIN32) || defined(_WIN64)
    #include <windows.h>
#else
    #include <pthread.h>
#endif

struct sc_mutex
{
#if defined(_WIN32) || defined(_WIN64)
    CRITICAL_SECTION mtx;
#else
    pthread_mutex_t mtx;
#endif
};

int sc_mutex_init(struct sc_mutex *mtx);
int sc_mutex_term(struct sc_mutex *mtx);
void sc_mutex_lock(struct sc_mutex *mtx);
void sc_mutex_unlock(struct sc_mutex *mtx);

/**
* If you want to log or abort on errors like mutex init,
* put your error function here. It will be called with printf like error msg.
*
* my_on_error(const char* fmt, ...);
*/
#define sc_mutex_on_error(...)

#endif