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MPI_File_get_amode(3OpenMPI)                      MPI_File_get_amode(3OpenMPI)




NAME

       MPI_File_get_amode  - Returns access mode associated with an open file.



SYNTAX

       C Syntax
           #include <mpi.h>
           int MPI_File_get_amode(MPI_File fh, int *amode)

       Fortran Syntax
           INCLUDE 'mpif.h'
           MPI_FILE_GET_AMODE(FH, AMODE,  IERROR)
                  INTEGER  FH, AMODE, IERROR



C++ Syntax

       #include <mpi.h>
       int MPI::File::Get_amode() const



INPUT PARAMETER

       fh        File handle (handle).



OUTPUT PARAMETERS

       amode     File access mode used to open the file (integer).

       IERROR    Fortran only: Error status (integer).



DESCRIPTION

       MPI_File_get_amode returns, in amode, the access mode  associated  with
       the open file fh.



ERRORS

       Almost  all MPI routines return an error value; C routines as the value
       of the function and Fortran routines in the last  argument.  C++  func-
       tions  do  not  return  errors.  If the default error handler is set to
       MPI::ERRORS_THROW_EXCEPTIONS, then on error the C++ exception mechanism
       will be used to throw an MPI:Exception object.

       Before  the  error  value is returned, the current MPI error handler is
       called. For MPI I/O function errors, the default error handler  is  set
       to   MPI_ERRORS_RETURN.   The   error   handler  may  be  changed  with
       MPI_File_set_errhandler;     the     predefined      error      handler
       MPI_ERRORS_ARE_FATAL  may  be  used to make I/O errors fatal. Note that
       MPI does not guarantee that an MPI program can continue past an  error.




Open MPI 1.2                    September 2006    MPI_File_get_amode(3OpenMPI)

Mac OS X 10.6 - Generated Thu Sep 17 20:12:58 CDT 2009
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