| MPI_WIN_CREATE_ERRHANDLER(win_errhandler_fn, errhandler) | |
| IN win_errhandler_fn | user defined error handling procedure (function) |
| OUT errhandler | MPI error handler (handle) |
Creates an error handler that can be attached to a window object. The user routine should be, in C, a function of type MPI_Win_errhandler_function, which is defined as
typedef void MPI_Win_errhandler_function(MPI_Win *win, int *error_code, ...);
The first argument is the window in use, the second is the error code to be returned. The remaining arguments are ``varargs'' arguments whose number and meaning is implementation-dependent. An implementation should clearly document these arguments.
With the Fortran mpi_f08 module, the user routine win_errhandler_fn should be of the form:
ABSTRACT INTERFACE
SUBROUTINE MPI_Win_errhandler_function(win, error_code)
TYPE(MPI_Win) :: win
INTEGER :: error_code
With the Fortran mpi module and (deprecated) mpif.h include file, the user routine WIN_ERRHANDLER_FN should be of the form:
SUBROUTINE WIN_ERRHANDLER_FUNCTION(WIN, ERROR_CODE)
INTEGER WIN, ERROR_CODE
| MPI_WIN_SET_ERRHANDLER(win, errhandler) | |
| INOUT win | window object (handle) |
| IN errhandler | new error handler for window (handle) |
Attaches a new error handler to a window. The error handler must be either a predefined error handler, or an error handler created by a call to MPI_WIN_CREATE_ERRHANDLER.
| MPI_WIN_GET_ERRHANDLER(win, errhandler) | |
| IN win | window object (handle) |
| OUT errhandler | error handler currently associated with window (handle) |
Retrieves the error handler currently associated with a window.