comm_splitf.c

mpi并行计算的c++代码 可用vc或gcc编译通过 可以用来搭建并行计算试验环境

/* -*- Mode: C; c-basic-offset:4 ; -*- */
/*  
 *  (C) 2001 by Argonne National Laboratory.
 *      See COPYRIGHT in top-level directory.
 *
 * This file is automatically generated by buildiface 
 * DO NOT EDIT
 */
#include "mpi_fortimpl.h"


/* Begin MPI profiling block */
#if defined(USE_WEAK_SYMBOLS) && !defined(USE_ONLY_MPI_NAMES) 
#if defined(HAVE_MULTIPLE_PRAGMA_WEAK) && defined(F77_NAME_LOWER_2USCORE)
extern FORT_DLL_SPEC void FORT_CALL MPI_COMM_SPLIT( MPI_Fint *, MPI_Fint *, MPI_Fint *, MPI_Fint *, MPI_Fint * );
extern FORT_DLL_SPEC void FORT_CALL mpi_comm_split__( MPI_Fint *, MPI_Fint *, MPI_Fint *, MPI_Fint *, MPI_Fint * );
extern FORT_DLL_SPEC void FORT_CALL mpi_comm_split( MPI_Fint *, MPI_Fint *, MPI_Fint *, MPI_Fint *, MPI_Fint * );
extern FORT_DLL_SPEC void FORT_CALL mpi_comm_split_( MPI_Fint *, MPI_Fint *, MPI_Fint *, MPI_Fint *, MPI_Fint * );
extern FORT_DLL_SPEC void FORT_CALL pmpi_comm_split_( MPI_Fint *, MPI_Fint *, MPI_Fint *, MPI_Fint *, MPI_Fint * );

#pragma weak MPI_COMM_SPLIT = pmpi_comm_split__
#pragma weak mpi_comm_split__ = pmpi_comm_split__
#pragma weak mpi_comm_split_ = pmpi_comm_split__
#pragma weak mpi_comm_split = pmpi_comm_split__
#pragma weak pmpi_comm_split_ = pmpi_comm_split__


#elif defined(HAVE_PRAGMA_WEAK)

#if defined(F77_NAME_UPPER)
extern FORT_DLL_SPEC void FORT_CALL MPI_COMM_SPLIT( MPI_Fint *, MPI_Fint *, MPI_Fint *, MPI_Fint *, MPI_Fint * );

#pragma weak MPI_COMM_SPLIT = PMPI_COMM_SPLIT
#elif defined(F77_NAME_LOWER_2USCORE)
extern FORT_DLL_SPEC void FORT_CALL mpi_comm_split__( MPI_Fint *, MPI_Fint *, MPI_Fint *, MPI_Fint *, MPI_Fint * );

#pragma weak mpi_comm_split__ = pmpi_comm_split__
#elif !defined(F77_NAME_LOWER_USCORE)
extern FORT_DLL_SPEC void FORT_CALL mpi_comm_split( MPI_Fint *, MPI_Fint *, MPI_Fint *, MPI_Fint *, MPI_Fint * );

#pragma weak mpi_comm_split = pmpi_comm_split
#else
extern FORT_DLL_SPEC void FORT_CALL mpi_comm_split_( MPI_Fint *, MPI_Fint *, MPI_Fint *, MPI_Fint *, MPI_Fint * );

#pragma weak mpi_comm_split_ = pmpi_comm_split_
#endif

#elif defined(HAVE_PRAGMA_HP_SEC_DEF)
#if defined(F77_NAME_UPPER)
#pragma _HP_SECONDARY_DEF PMPI_COMM_SPLIT  MPI_COMM_SPLIT
#elif defined(F77_NAME_LOWER_2USCORE)
#pragma _HP_SECONDARY_DEF pmpi_comm_split__  mpi_comm_split__
#elif !defined(F77_NAME_LOWER_USCORE)
#pragma _HP_SECONDARY_DEF pmpi_comm_split  mpi_comm_split
#else
#pragma _HP_SECONDARY_DEF pmpi_comm_split_  mpi_comm_split_
#endif

#elif defined(HAVE_PRAGMA_CRI_DUP)
#if defined(F77_NAME_UPPER)
#pragma _CRI duplicate MPI_COMM_SPLIT as PMPI_COMM_SPLIT
#elif defined(F77_NAME_LOWER_2USCORE)
#pragma _CRI duplicate mpi_comm_split__ as pmpi_comm_split__
#elif !defined(F77_NAME_LOWER_USCORE)
#pragma _CRI duplicate mpi_comm_split as pmpi_comm_split
#else
#pragma _CRI duplicate mpi_comm_split_ as pmpi_comm_split_
#endif
#endif /* HAVE_PRAGMA_WEAK */
#endif /* USE_WEAK_SYMBOLS */
/* End MPI profiling block */


/* These definitions are used only for generating the Fortran wrappers */
#if defined(USE_WEAK_SYBMOLS) && defined(HAVE_MULTIPLE_PRAGMA_WEAK) && \
    defined(USE_ONLY_MPI_NAMES)
extern FORT_DLL_SPEC void FORT_CALL MPI_COMM_SPLIT( MPI_Fint *, MPI_Fint *, MPI_Fint *, MPI_Fint *, MPI_Fint * );
extern FORT_DLL_SPEC void FORT_CALL mpi_comm_split__( MPI_Fint *, MPI_Fint *, MPI_Fint *, MPI_Fint *, MPI_Fint * );
extern FORT_DLL_SPEC void FORT_CALL mpi_comm_split( MPI_Fint *, MPI_Fint *, MPI_Fint *, MPI_Fint *, MPI_Fint * );
extern FORT_DLL_SPEC void FORT_CALL mpi_comm_split_( MPI_Fint *, MPI_Fint *, MPI_Fint *, MPI_Fint *, MPI_Fint * );

#pragma weak MPI_COMM_SPLIT = mpi_comm_split__
#pragma weak mpi_comm_split_ = mpi_comm_split__
#pragma weak mpi_comm_split = mpi_comm_split__
#endif

/* Map the name to the correct form */
#ifndef MPICH_MPI_FROM_PMPI
#ifdef F77_NAME_UPPER
#define mpi_comm_split_ PMPI_COMM_SPLIT
#elif defined(F77_NAME_LOWER_2USCORE)
#define mpi_comm_split_ pmpi_comm_split__
#elif !defined(F77_NAME_LOWER_USCORE)
#define mpi_comm_split_ pmpi_comm_split
#else
#define mpi_comm_split_ pmpi_comm_split_
#endif
/* This defines the routine that we call, which must be the PMPI version
   since we're renameing the Fortran entry as the pmpi version */
#define MPI_Comm_split PMPI_Comm_split 

#else

#ifdef F77_NAME_UPPER
#define mpi_comm_split_ MPI_COMM_SPLIT
#elif defined(F77_NAME_LOWER_2USCORE)
#define mpi_comm_split_ mpi_comm_split__
#elif !defined(F77_NAME_LOWER_USCORE)
#define mpi_comm_split_ mpi_comm_split
/* Else leave name alone */
#endif


#endif /* MPICH_MPI_FROM_PMPI */

/* Prototypes for the Fortran interfaces */
#include "fproto.h"
FORT_DLL_SPEC void FORT_CALL mpi_comm_split_ ( MPI_Fint *v1, MPI_Fint *v2, MPI_Fint *v3, MPI_Fint *v4, MPI_Fint *ierr ){
    *ierr = MPI_Comm_split( (MPI_Comm)(*v1), *v2, *v3, (MPI_Comm *)(v4) );
}