Yet Another eXchange Tool  0.9.0
xt_mpi_internal.h
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1 
12 /*
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14  * Maintainer: Jörg Behrens <behrens@dkrz.de>
15  * Moritz Hanke <hanke@dkrz.de>
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46 #ifndef XT_MPI_INTERNAL_H
47 #define XT_MPI_INTERNAL_H
48 
49 #ifdef HAVE_CONFIG_H
50 #include <config.h>
51 #endif
52 
53 #include <stdbool.h>
54 #include <mpi.h>
55 
66 };
67 
68 
70 
71 void
72 xt_mpi_init(void);
73 void
74 xt_mpi_finalize(void);
75 
77 xt_mpi_comm_smart_dup(MPI_Comm comm, int *tag_offset);
78 
79 void
80 xt_mpi_comm_smart_dedup(MPI_Comm *comm, int tag_offset);
81 
95 bool
96 xt_mpi_test_some(int *restrict num_req,
97  MPI_Request req[],
98  int ops_completed[], MPI_Comm comm);
99 
100 #endif
101 
102 /*
103  * Local Variables:
104  * c-basic-offset: 2
105  * coding: utf-8
106  * indent-tabs-mode: nil
107  * show-trailing-whitespace: t
108  * require-trailing-newline: t
109  * End:
110  */
int MPI_Comm
Definition: core.h:64
MPI_Comm xt_mpi_comm_smart_dup(MPI_Comm comm, int *tag_offset)
Definition: xt_mpi.c:813
bool xt_mpi_test_some(int *restrict num_req, MPI_Request req[], int ops_completed[], MPI_Comm comm)
xt_mpi_tags
@ xt_mpi_tag_xmap_dist_dir_dst_send
@ xt_mpi_num_tags
@ xt_mpi_tag_xmap_intersection_data_exchange
@ xt_mpi_tag_xmap_dist_dir_src_send
@ xt_mpi_tag_xmap_intersection_header_exchange
@ xt_mpi_tag_exchange_msg
void xt_mpi_init(void)
Definition: xt_mpi.c:739
void xt_mpi_finalize(void)
Definition: xt_mpi.c:753
int xt_mpi_comm_internal_keyval
Definition: xt_mpi.c:688
void xt_mpi_comm_smart_dedup(MPI_Comm *comm, int tag_offset)
Definition: xt_mpi.c:864