OpenMPI 0.1.1

- Main Page
- Related Pages
- Modules
- Data Structures
- Files

- File List
- Globals

fcoll_individual.h
1 /*
2 * Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
3 * University Research and Technology
4 * Corporation. All rights reserved.
5 * Copyright (c) 2004-2006 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) 2008-2011 University of Houston. All rights reserved.
13 * $COPYRIGHT$
14 *
15 * Additional copyrights may follow
16 *
17 * $HEADER$
18 */
19
20 #ifndef MCA_FCOLL_INDIVIDUAL_EXPORT_H
21 #define MCA_FCOLL_INDIVIDUAL_EXPORT_H
22
23 #include "ompi_config.h"
24
25 #include "mpi.h"
26 #include "opal/mca/mca.h"
27 #include "ompi/mca/fcoll/fcoll.h"
28 #include "ompi/mca/fcoll/base/base.h"
29 #include "ompi/mca/io/ompio/io_ompio.h"
30
31 BEGIN_C_DECLS
32
33 /* Globally exported variables */
34
35 extern int mca_fcoll_individual_priority;
36 extern int mca_fcoll_individual_constant_cbs;
37 extern int mca_fcoll_individual_cycle_buffer_size;
38
39 OMPI_MODULE_DECLSPEC extern mca_fcoll_base_component_2_0_0_t mca_fcoll_individual_component;
40
41 /* API functions */
42
43 int mca_fcoll_individual_component_init_query(bool enable_progress_threads,
44 bool enable_mpi_threads);
45 struct mca_fcoll_base_module_1_0_0_t *
46 mca_fcoll_individual_component_file_query (mca_io_ompio_file_t *fh, int *priority);
47
48 int mca_fcoll_individual_component_file_unquery (mca_io_ompio_file_t *file);
49
50 int mca_fcoll_individual_module_init (mca_io_ompio_file_t *file);
51 int mca_fcoll_individual_module_finalize (mca_io_ompio_file_t *file);
52
53 int mca_fcoll_individual_file_read_all (mca_io_ompio_file_t *fh,
54 void *buf,
55 int count,
56 struct ompi_datatype_t *datatype,
57 ompi_status_public_t * status);
58
59 int mca_fcoll_individual_file_read_all_begin (mca_io_ompio_file_t *fh,
60 void *buf,
61 int count,
62 struct ompi_datatype_t *datatype);
63
64 int mca_fcoll_individual_file_read_all_end (mca_io_ompio_file_t *fh,
65 void *buf,
66 ompi_status_public_t * status);
67
68 int mca_fcoll_individual_file_write_all (mca_io_ompio_file_t *fh,
69 void *buf,
70 int count,
71 struct ompi_datatype_t *datatype,
72 ompi_status_public_t * status);
73
74 int mca_fcoll_individual_file_write_all_begin (mca_io_ompio_file_t *fh,
75 void *buf,
76 int count,
77 struct ompi_datatype_t *datatype);
78
79 int mca_fcoll_individual_file_write_all_end (mca_io_ompio_file_t *fh,
80 void *buf,
81 ompi_status_public_t * status);
82
83 END_C_DECLS
84
85 #endif /* MCA_FCOLL_INDIVIDUAL_EXPORT_H */
ompi_datatype_t
Definition: ompi_datatype.h:68
mca_fcoll_base_module_1_0_0_t
Definition: fcoll.h:150
base.h
MCA fcoll base framework public interface functions.
mca.h
Top-level interface for all MCA components.
mca_io_ompio_file_t
Back-end structure for MPI_File.
Definition: io_ompio.h:121
ompi_status_public_t
Definition: mpi.h:337
mca_fcoll_base_component_2_0_0_t
Definition: fcoll.h:84