Yet Another eXchange Tool  0.9.0
xt_exchanger_simple_base.h
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1 
12 /*
13  * Keywords:
14  * Maintainer: Jörg Behrens <behrens@dkrz.de>
15  * Moritz Hanke <hanke@dkrz.de>
16  * Thomas Jahns <jahns@dkrz.de>
17  * URL: https://doc.redmine.dkrz.de/yaxt/html/
18  *
19  * Redistribution and use in source and binary forms, with or without
20  * modification, are permitted provided that the following conditions are
21  * met:
22  *
23  * Redistributions of source code must retain the above copyright notice,
24  * this list of conditions and the following disclaimer.
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26  * Redistributions in binary form must reproduce the above copyright
27  * notice, this list of conditions and the following disclaimer in the
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31  * may be used to endorse or promote products derived from this software
32  * without specific prior written permission.
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34  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
35  * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
36  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
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39  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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45  */
46 #ifndef XT_EXCHANGER_SIMPLE_BASE_H
47 #define XT_EXCHANGER_SIMPLE_BASE_H
48 
49 #ifdef HAVE_CONFIG_H
50 #include <config.h>
51 #endif
52 
53 #include "xt/xt_core.h"
54 #include "xt_redist_internal.h"
55 #include "xt_exchanger.h"
56 
57 typedef void (*xt_simple_s_exchange_func)(
58  const void *src_data, void *dst_data, int nsend, int nrecv,
59  const struct Xt_redist_msg *send_msgs, const struct Xt_redist_msg *recv_msgs,
60  int tag_offset, MPI_Comm comm);
61 
62 typedef void (*xt_simple_a_exchange_func)(
63  const void *src_data, void *dst_data, int nsend, int nrecv,
64  const struct Xt_redist_msg *send_msgs, const struct Xt_redist_msg *recv_msgs,
65  int tag_offset, MPI_Comm comm, Xt_request *request);
66 
83 xt_exchanger_simple_base_new(int nsend, int nrecv,
84  const struct Xt_redist_msg *send_msgs,
85  const struct Xt_redist_msg *recv_msgs,
86  MPI_Comm comm, int tag_offset,
89 
90 #endif // XT_EXCHANGER_SIMPLE_BASE_H
91 
92 /*
93  * Local Variables:
94  * c-basic-offset: 2
95  * coding: utf-8
96  * indent-tabs-mode: nil
97  * show-trailing-whitespace: t
98  * require-trailing-newline: t
99  * End:
100  */
int MPI_Comm
Definition: core.h:64
base definitions header file
exchanging of data based on information provided by redist's
void(* xt_simple_s_exchange_func)(const void *src_data, void *dst_data, int nsend, int nrecv, const struct Xt_redist_msg *send_msgs, const struct Xt_redist_msg *recv_msgs, int tag_offset, MPI_Comm comm)
void(* xt_simple_a_exchange_func)(const void *src_data, void *dst_data, int nsend, int nrecv, const struct Xt_redist_msg *send_msgs, const struct Xt_redist_msg *recv_msgs, int tag_offset, MPI_Comm comm, Xt_request *request)
Xt_exchanger xt_exchanger_simple_base_new(int nsend, int nrecv, const struct Xt_redist_msg *send_msgs, const struct Xt_redist_msg *recv_msgs, MPI_Comm comm, int tag_offset, xt_simple_s_exchange_func s_func, xt_simple_a_exchange_func a_func)
redistribution of data, non-public declarations