This source file includes following definitions.
- MPI_Group_f2c
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23 #include "ompi_config.h"
24
25 #include "ompi/mpi/c/bindings.h"
26 #include "ompi/runtime/params.h"
27 #include "ompi/errhandler/errhandler.h"
28 #include "ompi/mpi/fortran/base/fint_2_int.h"
29 #include "ompi/group/group.h"
30
31 #if OMPI_BUILD_MPI_PROFILING
32 #if OPAL_HAVE_WEAK_SYMBOLS
33 #pragma weak MPI_Group_f2c = PMPI_Group_f2c
34 #endif
35 #define MPI_Group_f2c PMPI_Group_f2c
36 #endif
37
38 static const char FUNC_NAME[] = "MPI_Group_f2c";
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41 MPI_Group MPI_Group_f2c(MPI_Fint group_f)
42 {
43 int group_index = OMPI_FINT_2_INT(group_f);
44
45 OPAL_CR_NOOP_PROGRESS();
46
47 if (MPI_PARAM_CHECK) {
48 OMPI_ERR_INIT_FINALIZE(FUNC_NAME);
49 }
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54
55 if (group_index < 0 ||
56 group_index >=
57 opal_pointer_array_get_size(&ompi_group_f_to_c_table)) {
58 return NULL;
59 }
60
61 return (MPI_Group)opal_pointer_array_get_item(&ompi_group_f_to_c_table, group_index);
62 }