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MPI_File_call_errhandler(3OpenMPI)                                        MPI_File_call_errhandler(3OpenMPI)



NAME
       MPI_File_call_errhandler - Passes the supplied error code to the error handler assigned to a file


SYNTAX
C Syntax
       #include <mpi.h>
       int MPI_File_call_errhandler(MPI_File fh, int errorcode)


Fortran Syntax
       INCLUDE 'mpif.h'
       MPI_FILE_CALL_ERRHANDLER(FH, ERRORCODE, IERROR)
            INTEGER   FH, IERRORCODE, IERROR


C++ Syntax
       #include <mpi.h>
       void MPI::File::Call_errhandler(int errorcode) const


INPUT PARAMETERS
       fh            file with error handler (handle).

       errorcode     MPI error code (integer).


OUTPUT PARAMETER
       IERROR        Fortran only: Error status (integer).


DESCRIPTION
       This  function  invokes the error handler assigned to the file handle fh with the supplied error code
       errorcode. If the error handler was successfully called, the process is not aborted,  and  the  error
       handler returns, this function returns MPI_SUCCESS.

       Unlike  errors on communicators and windows, the default errorhandler for files is MPI_ERRORS_RETURN.


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++ functions 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.

       See the MPI man page for a full list of MPI error codes.


SEE ALSO
       MPI_File_create_errhandler
       MPI_File_set_errhandler




Open MPI 1.2                                   September 2006             MPI_File_call_errhandler(3OpenMPI)