MPI_Win_get_errhandler(3OpenMPI)										  MPI_Win_get_errhandler(3OpenMPI)

NAME

       MPI_Win_get_errhandler - Retrieves the error handler currently associated with a window.

SYNTAX

C Syntax
       #include <mpi.h>
       int MPI_Win_get_errhandler(MPI_Win win, MPI_Errhandler *errhandler)

Fortran Syntax
       INCLUDE 'mpif.h'
       MPI_WIN_GET_ERRHANDLER(WIN, ERRHANDLER, IERROR)
	    INTEGER WIN, ERRHANDLER, IERROR

C++ Syntax
       #include <mpi.h>
       MPI::Errhandler MPI::Win::Get_errhandler() const

INPUT PARAMETER

       win	 Window (handle).

OUTPUT PARAMETERS

       errhandler
		 Error handler currently associated with window (handle).

       IERROR	 Fortran only: Error status (integer).

DESCRIPTION

       MPI_Win_get_errhandler retrieves the error handler currently associated with a 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++ 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. By default, this error handler aborts the MPI job, except for
       I/O function errors. The error handler may be changed with MPI_Comm_set_errhandler; the predefined error handler MPI_ERRORS_RETURN  may	be
       used to cause error values to be returned. Note that MPI does not guarantee that an MPI program can continue past an error.

Open MPI 1.2							  September 2006				  MPI_Win_get_errhandler(3OpenMPI)