#ifndef HEADER_CURL_THREADS_H

#define HEADER_CURL_THREADS_H

/***************************************************************************

 *                                  _   _ ____  _

 *  Project                     ___| | | |  _ \| |

 *                             / __| | | | |_) | |

 *                            | (__| |_| |  _ <| |___

 *                             \___|\___/|_| \_\_____|

 *

 * Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.

 *

 * This software is licensed as described in the file COPYING, which

 * you should have received as part of this distribution. The terms

 * are also available at https://curl.se/docs/copyright.html.

 *

 * You may opt to use, copy, modify, merge, publish, distribute and/or sell

 * copies of the Software, and permit persons to whom the Software is

 * furnished to do so, under the terms of the COPYING file.

 *

 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY

 * KIND, either express or implied.

 *

 * SPDX-License-Identifier: curl

 *

 ***************************************************************************/

#include "curl_setup.h"

#ifdef USE_THREADS_POSIX

#  define CURL_THREAD_RETURN_T   unsigned int

#  define CURL_STDCALL

#  define curl_mutex_t           pthread_mutex_t

#  define curl_thread_t          pthread_t *

#  define curl_thread_t_null     (pthread_t *)0

#  define Curl_mutex_init(m)     pthread_mutex_init(m, NULL)

#  define Curl_mutex_acquire(m)  pthread_mutex_lock(m)

#  define Curl_mutex_release(m)  pthread_mutex_unlock(m)

#  define Curl_mutex_destroy(m)  pthread_mutex_destroy(m)

#elif defined(USE_THREADS_WIN32)

#  define CURL_THREAD_RETURN_T   DWORD

#  define CURL_STDCALL           WINAPI

#  define curl_mutex_t           CRITICAL_SECTION

#  define curl_thread_t          HANDLE

#  define curl_thread_t_null     (HANDLE)0

#  define Curl_mutex_init(m)     InitializeCriticalSectionEx(m, 0, 1)

#  define Curl_mutex_acquire(m)  EnterCriticalSection(m)

#  define Curl_mutex_release(m)  LeaveCriticalSection(m)

#  define Curl_mutex_destroy(m)  DeleteCriticalSection(m)

#endif

#if defined(USE_THREADS_POSIX) || defined(USE_THREADS_WIN32)

curl_thread_t Curl_thread_create(CURL_THREAD_RETURN_T

                                 (CURL_STDCALL *func) (void *), void *arg);

void Curl_thread_destroy(curl_thread_t *hnd);

int Curl_thread_join(curl_thread_t *hnd);

#endif /* USE_THREADS_POSIX || USE_THREADS_WIN32 */

#endif /* HEADER_CURL_THREADS_H */