MPI_Win_call_errhandler(3)         Open MPI         MPI_Win_call_errhandler(3)



NAME
       MPI_Win_call_errhandler - Passes the supplied error code to the error
       handler assigned to a window


SYNTAX
C Syntax
       #include <mpi.h>
       int MPI_Win_call_errhandler(MPI_Win win, int errorcode)


Fortran Syntax
       INCLUDE 'mpif.h'
       MPI_WIN_CALL_ERRHANDLER(WIN, ERRORCODE, IERROR)
            INTEGER   WIN, ERRORCODE, IERROR


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


INPUT PARAMETERS
       win           Window 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 window win 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.


NOTES
       Users should note that the default error handler is
       MPI_ERRORS_ARE_FATAL. Thus, calling this function will abort the window
       processes if the default error handler has not been changed for this
       window.


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_Win_create_errhandler
       MPI_Win_set_errhandler




1.4.1                            Jan 14, 2010       MPI_Win_call_errhandler(3)
