Charm++: Charm Source Code Documentation

00001 /* -*- Mode: C; c-basic-offset:4 ; -*- */
00002 /* 
00003  *
00004  *   Copyright (C) 1997 University of Chicago. 
00005  *   See COPYRIGHT notice in top-level directory.
00006  */
00007 
00008 #include "adio.h"
00009 #include "mpio.h"
00010 
00011 
00012 #if defined(MPIO_BUILD_PROFILING) || defined(HAVE_WEAK_SYMBOLS)
00013 
00014 #if defined(HAVE_WEAK_SYMBOLS)
00015 #if defined(HAVE_PRAGMA_WEAK)
00016 #if defined(FORTRANCAPS)
00017 extern FORTRAN_API void FORT_CALL MPI_FILE_IREAD( MPI_Fint *, void*, MPI_Fint *, MPI_Fint *, MPI_Fint*, MPI_Fint * );
00018 #pragma weak MPI_FILE_IREAD = PMPI_FILE_IREAD
00019 #elif defined(FORTRANDOUBLEUNDERSCORE)
00020 extern FORTRAN_API void FORT_CALL mpi_file_iread__( MPI_Fint *, void*, MPI_Fint *, MPI_Fint *, MPI_Fint*, MPI_Fint * );
00021 #pragma weak mpi_file_iread__ = pmpi_file_iread__
00022 #elif !defined(FORTRANUNDERSCORE)
00023 extern FORTRAN_API void FORT_CALL mpi_file_iread( MPI_Fint *, void*, MPI_Fint *, MPI_Fint *, MPI_Fint*, MPI_Fint * );
00024 #pragma weak mpi_file_iread = pmpi_file_iread
00025 #else
00026 extern FORTRAN_API void FORT_CALL mpi_file_iread_( MPI_Fint *, void*, MPI_Fint *, MPI_Fint *, MPI_Fint*, MPI_Fint * );
00027 #pragma weak mpi_file_iread_ = pmpi_file_iread_
00028 #endif
00029 
00030 #elif defined(HAVE_PRAGMA_HP_SEC_DEF)
00031 #if defined(FORTRANCAPS)
00032 #pragma _HP_SECONDARY_DEF PMPI_FILE_IREAD MPI_FILE_IREAD
00033 #elif defined(FORTRANDOUBLEUNDERSCORE)
00034 #pragma _HP_SECONDARY_DEF pmpi_file_iread__ mpi_file_iread__
00035 #elif !defined(FORTRANUNDERSCORE)
00036 #pragma _HP_SECONDARY_DEF pmpi_file_iread mpi_file_iread
00037 #else
00038 #pragma _HP_SECONDARY_DEF pmpi_file_iread_ mpi_file_iread_
00039 #endif
00040 
00041 #elif defined(HAVE_PRAGMA_CRI_DUP)
00042 #if defined(FORTRANCAPS)
00043 #pragma _CRI duplicate MPI_FILE_IREAD as PMPI_FILE_IREAD
00044 #elif defined(FORTRANDOUBLEUNDERSCORE)
00045 #pragma _CRI duplicate mpi_file_iread__ as pmpi_file_iread__
00046 #elif !defined(FORTRANUNDERSCORE)
00047 #pragma _CRI duplicate mpi_file_iread as pmpi_file_iread
00048 #else
00049 #pragma _CRI duplicate mpi_file_iread_ as pmpi_file_iread_
00050 #endif
00051 
00052 /* end of weak pragmas */
00053 #endif
00054 /* Include mapping from MPI->PMPI */
00055 #include "mpioprof.h"
00056 #endif
00057 
00058 #ifdef FORTRANCAPS
00059 #define mpi_file_iread_ PMPI_FILE_IREAD
00060 #elif defined(FORTRANDOUBLEUNDERSCORE)
00061 #define mpi_file_iread_ pmpi_file_iread__
00062 #elif !defined(FORTRANUNDERSCORE)
00063 #if defined(HPUX) || defined(SPPUX)
00064 #pragma _HP_SECONDARY_DEF pmpi_file_iread pmpi_file_iread_
00065 #endif
00066 #define mpi_file_iread_ pmpi_file_iread
00067 #else
00068 #if defined(HPUX) || defined(SPPUX)
00069 #pragma _HP_SECONDARY_DEF pmpi_file_iread_ pmpi_file_iread
00070 #endif
00071 #define mpi_file_iread_ pmpi_file_iread_
00072 #endif
00073 
00074 #else
00075 
00076 #ifdef FORTRANCAPS
00077 #define mpi_file_iread_ MPI_FILE_IREAD
00078 #elif defined(FORTRANDOUBLEUNDERSCORE)
00079 #define mpi_file_iread_ mpi_file_iread__
00080 #elif !defined(FORTRANUNDERSCORE)
00081 #if defined(HPUX) || defined(SPPUX)
00082 #pragma _HP_SECONDARY_DEF mpi_file_iread mpi_file_iread_
00083 #endif
00084 #define mpi_file_iread_ mpi_file_iread
00085 #else
00086 #if defined(HPUX) || defined(SPPUX)
00087 #pragma _HP_SECONDARY_DEF mpi_file_iread_ mpi_file_iread
00088 #endif
00089 #endif
00090 #endif
00091 
00092 #if defined(MPIHP) || defined(MPILAM)
00093 /* Prototype to keep compiler happy */
00094 void mpi_file_iread_(MPI_Fint *fh,void *buf,MPI_Fint *count,
00095              MPI_Fint *datatype,MPI_Fint *request, MPI_Fint *ierr );
00096 
00097 void mpi_file_iread_(MPI_Fint *fh,void *buf,MPI_Fint *count,
00098                    MPI_Fint *datatype,MPI_Fint *request, MPI_Fint *ierr )
00099 {
00100     MPI_File fh_c;
00101     MPIO_Request req_c;
00102     MPI_Datatype datatype_c;
00103     
00104     datatype_c = MPI_Type_f2c(*datatype);
00105     fh_c = MPI_File_f2c(*fh);
00106     *ierr = MPI_File_iread(fh_c,buf,*count,datatype_c,&req_c);
00107     *request = MPIO_Request_c2f(req_c);
00108 }
00109 #else
00110 /* Prototype to keep compiler happy */
00111 FORTRAN_API void FORT_CALL mpi_file_iread_(MPI_Fint *fh,void *buf,MPI_Fint *count,
00112              MPI_Datatype *datatype,MPI_Fint *request, MPI_Fint *ierr );
00113 
00114 FORTRAN_API void FORT_CALL mpi_file_iread_(MPI_Fint *fh,void *buf,MPI_Fint *count,
00115                    MPI_Datatype *datatype,MPI_Fint *request, MPI_Fint *ierr )
00116 {
00117     MPI_File fh_c;
00118     MPIO_Request req_c;
00119     
00120     fh_c = MPI_File_f2c(*fh);
00121     *ierr = MPI_File_iread(fh_c,buf,*count,*datatype,&req_c);
00122     *request = MPIO_Request_c2f(req_c);
00123 }
00124 #endif
libs/ck-libs/ampi/romio/mpi-io/fortran/ireadf.c
