OpenMPI  0.1.1
shmem_mmap.h
1 /*
2  * Copyright (c) 2004-2008 The Trustees of Indiana University and Indiana
3  * University Research and Technology
4  * Corporation. All rights reserved.
5  * Copyright (c) 2004-2005 The University of Tennessee and The University
6  * of Tennessee Research Foundation. All rights
7  * reserved.
8  * Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
9  * University of Stuttgart. All rights reserved.
10  * Copyright (c) 2004-2005 The Regents of the University of California.
11  * All rights reserved.
12  * Copyright (c) 2007-2011 Cisco Systems, Inc. All rights reserved.
13  * Copyright (c) 2010-2011 Los Alamos National Security, LLC.
14  * All rights reserved.
15  * $COPYRIGHT$
16  *
17  * Additional copyrights may follow
18  *
19  * $HEADER$
20  */
21 
22 #ifndef MCA_SHMEM_MMAP_EXPORT_H
23 #define MCA_SHMEM_MMAP_EXPORT_H
24 
25 #include "opal_config.h"
26 
27 #include "opal/mca/mca.h"
28 #include "opal/mca/shmem/shmem.h"
29 
30 BEGIN_C_DECLS
31 
32 extern int opal_shmem_mmap_relocate_backing_file;
33 extern char *opal_shmem_mmap_backing_file_base_dir;
34 extern bool opal_shmem_mmap_nfs_warning;
35 
36 /**
37  * globally exported variable to hold the mmap component.
38  */
40  /* base component struct */
42  /* priority for mmap component */
43  int priority;
45 
46 OPAL_MODULE_DECLSPEC extern opal_shmem_mmap_component_t
47 mca_shmem_mmap_component;
48 
49 typedef struct opal_shmem_mmap_module_t {
52 extern opal_shmem_mmap_module_t opal_shmem_mmap_module;
53 
54 END_C_DECLS
55 
56 #endif /* MCA_SHMEM_MMAP_EXPORT_H */
structure for shmem modules
Definition: shmem.h:163
globally exported variable to hold the mmap component.
Definition: shmem_mmap.h:39
Definition: shmem.h:62
Top-level interface for all MCA components.
Definition: shmem_mmap.h:49
shmem (shared memory backing facility) framework component interface definitions. ...