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.. _mpi_file_call_errhandler:
MPI_File_call_errhandler
========================
.. include_body
:ref:`MPI_File_call_errhandler` |mdash| Passes the supplied error code to the
error handler assigned to a file
SYNTAX
------
C Syntax
^^^^^^^^
.. code-block:: c
#include <mpi.h>
int MPI_File_call_errhandler(MPI_File fh, int errorcode)
Fortran Syntax
^^^^^^^^^^^^^^
.. code-block:: fortran
USE MPI
! or the older form: INCLUDE 'mpif.h'
MPI_FILE_CALL_ERRHANDLER(FH, ERRORCODE, IERROR)
INTEGER FH, IERRORCODE, IERROR
Fortran 2008 Syntax
^^^^^^^^^^^^^^^^^^^
.. code-block:: fortran
USE mpi_f08
MPI_File_call_errhandler(fh, errorcode, ierror)
TYPE(MPI_File), INTENT(IN) :: fh
INTEGER, INTENT(IN) :: errorcode
INTEGER, OPTIONAL, INTENT(OUT) :: ierror
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
------
.. include:: ./ERRORS.rst
.. seealso::
* :ref:`MPI_File_create_errhandler`
* :ref:`MPI_File_set_errhandler`
|
