This source file includes following definitions.
- MPI_Win_get_group
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20 #include "ompi_config.h"
21 #include <stdio.h>
22
23 #include "ompi/mpi/c/bindings.h"
24 #include "ompi/runtime/params.h"
25 #include "ompi/communicator/communicator.h"
26 #include "ompi/errhandler/errhandler.h"
27 #include "ompi/win/win.h"
28
29 #if OMPI_BUILD_MPI_PROFILING
30 #if OPAL_HAVE_WEAK_SYMBOLS
31 #pragma weak MPI_Win_get_group = PMPI_Win_get_group
32 #endif
33 #define MPI_Win_get_group PMPI_Win_get_group
34 #endif
35
36 static const char FUNC_NAME[] = "MPI_Win_get_group";
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38
39 int MPI_Win_get_group(MPI_Win win, MPI_Group *group)
40 {
41 int ret;
42
43 if (MPI_PARAM_CHECK) {
44 OMPI_ERR_INIT_FINALIZE(FUNC_NAME);
45
46 if (ompi_win_invalid(win)) {
47 return OMPI_ERRHANDLER_INVOKE(MPI_COMM_WORLD, MPI_ERR_WIN, FUNC_NAME);
48 } else if (NULL == group) {
49 return OMPI_ERRHANDLER_INVOKE(win, MPI_ERR_ARG, FUNC_NAME);
50 }
51 }
52
53 OPAL_CR_ENTER_LIBRARY();
54
55 ret = ompi_win_group(win, (ompi_group_t**) group);
56 OMPI_ERRHANDLER_RETURN(ret, win, ret, FUNC_NAME);
57 }