ecos_rec_mutex.h
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00001 /***************************************************************************
00002   tag:
00003 
00004                         ecos_rec_mutex.h -  description
00005                            -------------------
00006     begin                : Jan 21 2006
00007     copyright            : (C) 2006 Klaas Gadeyne
00008     email                : firstname lastname at fmtc be
00009 
00010  ***************************************************************************
00011  *   This library is free software; you can redistribute it and/or         *
00012  *   modify it under the terms of the GNU Lesser General Public            *
00013  *   License as published by the Free Software Foundation; either          *
00014  *   version 2.1 of the License, or (at your option) any later version.    *
00015  *                                                                         *
00016  *   This library is distributed in the hope that it will be useful,       *
00017  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
00018  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU     *
00019  *   Lesser General Public License for more details.                       *
00020  *                                                                         *
00021  *   You should have received a copy of the GNU Lesser General Public      *
00022  *   License along with this library; if not, write to the Free Software   *
00023  *   Foundation, Inc., 59 Temple Place,                                    *
00024  *   Suite 330, Boston, MA  02111-1307  USA                                *
00025  *                                                                         *
00026  ***************************************************************************/
00027 
00028 
00029 #ifndef ORO_OS_ECOS_REC_MUTEX_HPP
00030 #define ORO_OS_ECOS_REC_MUTEX_HPP
00031 
00032 #include <cyg/kernel/kapi.h>
00033 
00034 #ifdef __cplusplus
00035 extern "C"
00036 {
00037 #endif
00038 
00039 typedef struct
00040 {
00041   cyg_mutex_t     mutex;
00042   cyg_handle_t    owner;
00043   cyg_uint32      count;
00044 }
00045 cyg_recursive_mutex_t;
00046 
00048 void cyg_recursive_mutex_init( cyg_recursive_mutex_t *mx );
00049 
00051 bool cyg_recursive_mutex_lock( cyg_recursive_mutex_t *mx );
00052 
00054 bool cyg_recursive_mutex_trylock( cyg_recursive_mutex_t *mx );
00055 
00057 void cyg_recursive_mutex_unlock( cyg_recursive_mutex_t *mx );
00058 
00060 void cyg_recursive_mutex_destroy( cyg_recursive_mutex_t *mx );
00061 
00062 #ifdef __cplusplus
00063 }
00064 #endif // __cplusplus
00065 
00066 #endif


rtt
Author(s): RTT Developers
autogenerated on Fri Sep 9 2016 04:01:52