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NAME

       MPI_Type_c2f  -  Convert a datatype handle from its C representation to
       its Fortran representation

SYNOPSIS

       #include <mpi.h>
       MPI_Fint
       MPI_Type_c2f(MPI_Datatype datatype)

INPUT PARAMETER

       datatype
              - C datatype handle

RETURN VALUE

       f_handle
              - Fortran datatype handle

NOTES FOR FORTRAN

       All MPI routines in Fortran (except for MPI_WTIME and MPI_WTICK )  have
       an  additional  argument ierr at the end of the argument list.  ierr is
       an integer and has the same meaning as the return value of the  routine
       in  C.   In Fortran, MPI routines are subroutines, and are invoked with
       the call statement.

       All MPI objects (e.g., MPI_Datatype , MPI_Comm ) are of type INTEGER in
       Fortran.

ERRORS

       This function does not return the normal MPI_SUCCESS integer value upon
       success.  Instead, it returns a handle to the converted object.  If  an
       error occurs, the appropriate NULL handle will be returned.

SEE ALSO

       MPI_Type_c2f(3)

MORE INFORMATION

       For more information, please see the official MPI Forum web site, which
       contains the text  of  both  the  MPI-1  and  MPI-2  standards.   These
       documents contain detailed information about each MPI function (most of
       which is not duplicated in these man pages).

       http://www.mpi-forum.org/

LOCATION

       handles.c



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