debian man page for mpi_win_get_errhandler

MPI_Win_get_errhandler(3)						MPI						 MPI_Win_get_errhandler(3)

NAME
       MPI_Win_get_errhandler -  Get the error handler for the MPI RMA window

SYNOPSIS
       int MPI_Win_get_errhandler(MPI_Win win, MPI_Errhandler *errhandler)

INPUT PARAMETER
       win    - window (handle)

OUTPUT PARAMETER
       errhandler
	      - error handler currently associated with window (handle)

THREAD AND INTERRUPT SAFETY
       This  routine  is  thread-safe.	This means that this routine may be safely used by multiple threads without the need for any user-provided
       thread locks.  However, the routine is not interrupt safe.  Typically, this is due to the use of memory allocation routines such as  malloc
       or other non-MPICH runtime routines that are themselves not interrupt-safe.

NOTES FOR FORTRAN
       All  MPI  routines in Fortran (except for MPI_WTIME and MPI_WTICK ) have an additional argument ierr at the end of the argument list.  ierr
       is an integer and has the same meaning as the return value of the routine in C.	In Fortran, MPI routines are subroutines, and are  invoked
       with the call statement.

       All MPI objects (e.g., MPI_Datatype , MPI_Comm ) are of type INTEGER in Fortran.

ERRORS
       All  MPI  routines (except MPI_Wtime and MPI_Wtick ) return an error value; C routines as the value of the function and Fortran routines in
       the last argument.  Before the value is returned, the current MPI error handler is called.  By default, this error handler aborts  the  MPI
       job.   The  error  handler  may	be  changed  with  MPI_Comm_set_errhandler  (for  communicators), MPI_File_set_errhandler (for files), and
       MPI_Win_set_errhandler (for RMA windows).  The MPI-1 routine MPI_Errhandler_set may be used but its  use  is  deprecated.   The	predefined
       error handler MPI_ERRORS_RETURN may be used to cause error values to be returned.  Note that MPI does not guarentee that an MPI program can
       continue past an error; however, MPI implementations will attempt to continue whenever possible.

       MPI_SUCCESS
	      - No error; MPI routine completed successfully.
       MPI_ERR_WIN
	      - Invalid MPI window object
       MPI_ERR_OTHER
	      - Other error; use MPI_Error_string to get more information about this error code.

LOCATION
       win_get_errhandler.c

								     8/3/2010						 MPI_Win_get_errhandler(3)