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#ifndef CC_THREADP_H
#define CC_THREADP_H
/**************************************************************************\
*
* This file is part of the Coin 3D visualization library.
* Copyright (C) 1998-2007 by Systems in Motion. All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* ("GPL") version 2 as published by the Free Software Foundation.
* See the file LICENSE.GPL at the root directory of this source
* distribution for additional information about the GNU GPL.
*
* For using Coin with software that can not be combined with the GNU
* GPL, and for taking advantage of the additional benefits of our
* support services, please contact Systems in Motion about acquiring
* a Coin Professional Edition License.
*
* See http://www.coin3d.org/ for more information.
*
* Systems in Motion, Postboks 1283, Pirsenteret, 7462 Trondheim, NORWAY.
* http://www.sim.no/ sales@sim.no coin-support@coin3d.org
*
\**************************************************************************/
#ifndef COIN_INTERNAL
#error this is a private header file
#endif /* ! COIN_INTERNAL */
#include <Inventor/C/threads/common.h>
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif /* HAVE_CONFIG_H */
#define NO_IMPLEMENTATION
#ifdef USE_PTHREAD
#include <pthread.h>
#undef NO_IMPLEMENTATION
#ifdef HAVE_SCHED_H
#include <sched.h>
#endif /* HAVE_SCHED_H */
#endif /* USE_PTHREAD */
#ifdef USE_W32THREAD
#include <windows.h>
#undef NO_IMPLEMENTATION
#endif /* USE_W32THREAD */
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
/* ********************************************************************** */
struct cc_thread {
void * (*func)(void *);
void * closure;
#ifdef USE_PTHREAD
struct cc_pthread_data {
pthread_t threadid;
pthread_attr_t threadattrs;
} pthread;
#undef NO_IMPLEMENTATION
#endif /* USE_PTHREAD */
#ifdef USE_W32THREAD
struct cc_w32thread_data {
HANDLE threadhandle;
} w32thread;
#undef NO_IMPLEMENTATION
#endif /* USE_W32THREAD */
};
#ifdef NO_IMPLEMENTATION
#error missing threads implementation support
#endif /* NO_IMPLEMENTATION */
/* ********************************************************************** */
void cc_thread_init(void);
void cc_thread_struct_init(cc_thread * thread_struct);
void cc_thread_struct_clean(cc_thread * thread_struct);
/* ********************************************************************** */
#ifdef __cplusplus
} /* extern "C" */
#endif /* __cplusplus */
#endif /* ! CC_THREADP_H */
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