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MPI_Win_delete_attr(3) man page (version 1.3.4)

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NAME

       MPI_Win_delete_attr - Deletes an attribute from a window.

SYNTAX


C Syntax

       #include <mpi.h>
       int MPI_Win_delete_attr(MPI_Win win, int win_keyval)

Fortran Syntax

       INCLUDE 'mpif.h'
       MPI_WIN_DELETE_ATTR(WIN, WIN_KEYVAL, IERROR)
            INTEGER WIN, WIN_KEYVAL, IERROR

C++ Syntax

       #include <mpi.h>
       void MPI::Win::Delete_attr(int win_keyval)

INPUT/OUTPUT PARAMETER

       win       Window from which the attribute is deleted (handle).

INPUT PARAMETER

       win_keyval
                 Key value (integer).

OUTPUT PARAMETER

       IERROR    Fortran only: Error status (integer).

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.

1.3.4                            Nov 11, 2009           MPI_Win_delete_attr(3)

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