write_allf.c

MPICH是MPI的重要研究,提供了一系列的接口函数,为并行计算的实现提供了编程环境.

/* -*- Mode: C; c-basic-offset:4 ; -*- */
/* 
 *   $Id: write_allf.c,v 1.14 2002/10/24 17:01:26 gropp Exp $    
 *
 *   Copyright (C) 1997 University of Chicago. 
 *   See COPYRIGHT notice in top-level directory.
 */

#include "adio.h"
#include "mpio.h"


#if defined(MPIO_BUILD_PROFILING) || defined(HAVE_WEAK_SYMBOLS)

#if defined(HAVE_WEAK_SYMBOLS)
#if defined(HAVE_PRAGMA_WEAK)
#if defined(FORTRANCAPS)
#pragma weak MPI_FILE_WRITE_ALL = PMPI_FILE_WRITE_ALL
#elif defined(FORTRANDOUBLEUNDERSCORE)
#pragma weak mpi_file_write_all__ = pmpi_file_write_all__
#elif !defined(FORTRANUNDERSCORE)
#pragma weak mpi_file_write_all = pmpi_file_write_all
#else
#pragma weak mpi_file_write_all_ = pmpi_file_write_all_
#endif

#elif defined(HAVE_PRAGMA_HP_SEC_DEF)
#if defined(FORTRANCAPS)
#pragma _HP_SECONDARY_DEF PMPI_FILE_WRITE_ALL MPI_FILE_WRITE_ALL
#elif defined(FORTRANDOUBLEUNDERSCORE)
#pragma _HP_SECONDARY_DEF pmpi_file_write_all__ mpi_file_write_all__
#elif !defined(FORTRANUNDERSCORE)
#pragma _HP_SECONDARY_DEF pmpi_file_write_all mpi_file_write_all
#else
#pragma _HP_SECONDARY_DEF pmpi_file_write_all_ mpi_file_write_all_
#endif

#elif defined(HAVE_PRAGMA_CRI_DUP)
#if defined(FORTRANCAPS)
#pragma _CRI duplicate MPI_FILE_WRITE_ALL as PMPI_FILE_WRITE_ALL
#elif defined(FORTRANDOUBLEUNDERSCORE)
#pragma _CRI duplicate mpi_file_write_all__ as pmpi_file_write_all__
#elif !defined(FORTRANUNDERSCORE)
#pragma _CRI duplicate mpi_file_write_all as pmpi_file_write_all
#else
#pragma _CRI duplicate mpi_file_write_all_ as pmpi_file_write_all_
#endif

/* end of weak pragmas */
#endif
/* Include mapping from MPI->PMPI */
#include "mpioprof.h"
#endif

#ifdef FORTRANCAPS
#define mpi_file_write_all_ PMPI_FILE_WRITE_ALL
#elif defined(FORTRANDOUBLEUNDERSCORE)
#define mpi_file_write_all_ pmpi_file_write_all__
#elif !defined(FORTRANUNDERSCORE)
#if defined(HPUX) || defined(SPPUX)
#pragma _HP_SECONDARY_DEF pmpi_file_write_all pmpi_file_write_all_
#endif
#define mpi_file_write_all_ pmpi_file_write_all
#else
#if defined(HPUX) || defined(SPPUX)
#pragma _HP_SECONDARY_DEF pmpi_file_write_all_ pmpi_file_write_all
#endif
#define mpi_file_write_all_ pmpi_file_write_all_
#endif

#else

#ifdef FORTRANCAPS
#define mpi_file_write_all_ MPI_FILE_WRITE_ALL
#elif defined(FORTRANDOUBLEUNDERSCORE)
#define mpi_file_write_all_ mpi_file_write_all__
#elif !defined(FORTRANUNDERSCORE)
#if defined(HPUX) || defined(SPPUX)
#pragma _HP_SECONDARY_DEF mpi_file_write_all mpi_file_write_all_
#endif
#define mpi_file_write_all_ mpi_file_write_all
#else
#if defined(HPUX) || defined(SPPUX)
#pragma _HP_SECONDARY_DEF mpi_file_write_all_ mpi_file_write_all
#endif
#endif
#endif

#if defined(MPIHP) || defined(MPILAM)
/* Prototype to keep compiler happy */
void mpi_file_write_all_(MPI_Fint *fh,void *buf,int *count,
		 MPI_Fint *datatype,MPI_Status *status, int *ierr );

void mpi_file_write_all_(MPI_Fint *fh,void *buf,int *count,
                       MPI_Fint *datatype,MPI_Status *status, int *ierr ){
    MPI_File fh_c;
    MPI_Datatype datatype_c;
    
    fh_c = MPI_File_f2c(*fh);
    datatype_c = MPI_Type_f2c(*datatype);

    *ierr = MPI_File_write_all(fh_c,buf,*count,datatype_c,status);
}
#else
/* Prototype to keep compiler happy */
FORTRAN_API void FORT_CALL mpi_file_write_all_(MPI_Fint *fh,void *buf,int *count,
		 MPI_Datatype *datatype,MPI_Status *status, int *ierr );

FORTRAN_API void FORT_CALL mpi_file_write_all_(MPI_Fint *fh,void *buf,int *count,
                  MPI_Datatype *datatype,MPI_Status *status, int *ierr ){
    MPI_File fh_c;
    
    fh_c = MPI_File_f2c(*fh);
    *ierr = MPI_File_write_all(fh_c,buf,*count,*datatype,status);
}
#endif