source/include/sys_primitives.h

0001 /**
0002  * @brief Basic OS elements
0003  *
0004  * @file sys_primitives.h
0005  */
0006 /* -----------------------------------------------------------------------------
0007  * Enduro/X Middleware Platform for Distributed Transaction Processing
0008  * Copyright (C) 2009-2016, ATR Baltic, Ltd. All Rights Reserved.
0009  * Copyright (C) 2017-2023, Mavimax, Ltd. All Rights Reserved.
0010  * This software is released under one of the following licenses:
0011  * AGPL (with Java and Go exceptions) or Mavimax's license for commercial use.
0012  * See LICENSE file for full text.
0013  * -----------------------------------------------------------------------------
0014  * AGPL license:
0015  *
0016  * This program is free software; you can redistribute it and/or modify it under
0017  * the terms of the GNU Affero General Public License, version 3 as published
0018  * by the Free Software Foundation;
0019  *
0020  * This program is distributed in the hope that it will be useful, but WITHOUT ANY
0021  * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
0022  * PARTICULAR PURPOSE. See the GNU Affero General Public License, version 3
0023  * for more details.
0024  *
0025  * You should have received a copy of the GNU Affero General Public License along
0026  * with this program; if not, write to the Free Software Foundation, Inc.,
0027  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
0028  *
0029  * -----------------------------------------------------------------------------
0030  * A commercial use license is available from Mavimax, Ltd
0031  * contact@mavimax.com
0032  * -----------------------------------------------------------------------------
0033  */
0034 #ifndef SYS_PRIMITIVES_H
0035 #define SYS_PRIMITIVES_H
0036
0037 #ifdef  __cplusplus
0038 extern "C" {
0039 #endif
0040 /*---------------------------Includes-----------------------------------*/
0041 #include <ndrx_config.h>
0042 #include <pthread.h>
0043 /*---------------------------Externs------------------------------------*/
0044 /*---------------------------Macros-------------------------------------*/
0045 /*---------------------------Enums--------------------------------------*/
0046 /*---------------------------Typedefs-----------------------------------*/
0047 #ifdef EX_OS_DARWIN
0048 /* Darwin does not have spinlock... */
0049 typedef int pthread_spinlock_t;
0050 #endif
0051 /*---------------------------Globals------------------------------------*/
0052 /*---------------------------Statics------------------------------------*/
0053 /*---------------------------Prototypes---------------------------------*/
0054
0055 #ifdef EX_OS_DARWIN
0056 extern NDRX_API int pthread_spin_init(pthread_spinlock_t *lock, int pshared);
0057 extern NDRX_API int pthread_spin_destroy(pthread_spinlock_t *lock);
0058 extern NDRX_API int pthread_spin_lock(pthread_spinlock_t *lock);
0059 extern NDRX_API int pthread_spin_trylock(pthread_spinlock_t *lock);
0060 extern NDRX_API int pthread_spin_unlock(pthread_spinlock_t *lock);
0061 #endif
0062
0063 #ifdef  __cplusplus
0064 }
0065 #endif
0066
0067 #endif  /* SYS_DARWIN_H */
0068
0069 /* vim: set ts=4 sw=4 et smartindent: */