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openmpi/opal/threads/threads.h
Rainer Keller fd28b392bf - An intrusive commit yet again (sorry): with the separation we
get bitten by header depending on having already included
   the corresponding [opal|orte|ompi]_config.h header.
   When separating, things like [OPAL|ORTE|OMPI]_DECLSPEC
   are missed.

   Script to add the corresponding header in front of all following
   (taking care of possible #ifdef HAVE_...)

 - Including some minor cleanups to
   - ompi/group/group.h -- include _after_ #ifndef OMPI_GROUP_H
   - ompi/mca/btl/btl.h -- nclude _after_ #ifndef MCA_BTL_H
   - ompi/mca/crcp/bkmrk/crcp_bkmrk_btl.c -- still no need for
     orte/util/output.h
   - ompi/mca/pml/dr/pml_dr_recvreq.c -- no need for mpool.h
   - ompi/mca/btl/btl.h -- reorder to fit
   - ompi/mca/bml/bml.h -- reorder to fit
   - ompi/runtime/ompi_mpi_finalize.c -- reorder to fit
   - ompi/request/request.h -- additionally need ompi/constants.h

 - Tested on linux/x86-64

This commit was SVN r20720.
2009-03-04 15:35:54 +00:00

66 строки
1.7 KiB
C

/*
* Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
* University Research and Technology
* Corporation. All rights reserved.
* Copyright (c) 2004-2006 The University of Tennessee and The University
* of Tennessee Research Foundation. All rights
* reserved.
* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
* University of Stuttgart. All rights reserved.
* Copyright (c) 2004-2005 The Regents of the University of California.
* All rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
#ifndef OPAL_THREAD_H
#define OPAL_THREAD_H 1
#include "opal_config.h"
#if OMPI_HAVE_POSIX_THREADS
#include <pthread.h>
#elif OMPI_HAVE_SOLARIS_THREADS
#include <thread.h>
#endif
#include "opal/class/opal_object.h"
#if defined(c_plusplus) || defined(__cplusplus)
extern "C" {
#endif
typedef void *(*opal_thread_fn_t) (opal_object_t *);
struct opal_thread_t {
opal_object_t super;
opal_thread_fn_t t_run;
void* t_arg;
#ifdef __WINDOWS__
HANDLE t_handle;
#elif OMPI_HAVE_POSIX_THREADS
pthread_t t_handle;
#elif OMPI_HAVE_SOLARIS_THREADS
thread_t t_handle;
#endif
};
typedef struct opal_thread_t opal_thread_t;
OPAL_DECLSPEC OBJ_CLASS_DECLARATION(opal_thread_t);
OPAL_DECLSPEC int opal_thread_start(opal_thread_t *);
OPAL_DECLSPEC int opal_thread_join(opal_thread_t *, void **thread_return);
OPAL_DECLSPEC bool opal_thread_self_compare(opal_thread_t*);
OPAL_DECLSPEC opal_thread_t *opal_thread_get_self(void);
#if defined(c_plusplus) || defined(__cplusplus)
}
#endif
#endif /* OPAL_THREAD_H */