1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
|
/*
* Copyright (c) 2001-2002 The Trustees of Indiana University.
* All rights reserved.
* Copyright (c) 1998-2001 University of Notre Dame.
* All rights reserved.
* Copyright (c) 1994-1998 The Ohio State University.
* All rights reserved.
*
* This file is part of the LAM/MPI software package. For license
* information, see the LICENSE file in the top level directory of the
* LAM/MPI source distribution.
*
* $HEADER$
*
* $Id: attrput.c,v 6.6 2002/12/11 19:15:09 jsquyres Exp $
*
* Function: - put value in attribute
* - assign attribute to communicator
* Accepts: - communicator
* - attribute key
* - attribute value
* Returns: - MPI_SUCCESS or error code
*/
#include <blktype.h>
#include <mpi.h>
#include <mpisys.h>
#include <terror.h>
/*@
MPI_Attr_put - Stores a communicator attribute value associated with a key
Input Parameters:
+ comm - communicator to which attribute will be attached (handle)
. key - key value, as returned by 'MPI_COMM_CREATE_KEYVAL' (integer)
- value - attribute value
.N Wrapper MPI_Comm_set_attr
.N ACK
@*/
int MPI_Attr_put(MPI_Comm comm, int key, void *value)
{
int err;
lam_initerr_m();
lam_setfunc_m(BLKMPIATTRPUT);
err = MPI_Comm_set_attr(comm, key, value);
if (err != MPI_SUCCESS) {
return(lam_errfunc(comm, BLKMPIATTRPUT, err));
}
lam_resetfunc_m(BLKMPIATTRPUT);
return(MPI_SUCCESS);
}
|
