/*D
   MPI_Request_get_status_any - Nondestructive test for the completion of any of the requests

Synopsis:
.vb
int MPI_Request_get_status_any(int count, MPI_Request array_of_requests[],
                               int *indx, int *flag, MPI_Status *status)
.ve

Input Parameters:
+ count - count (non-negative integer)
- array_of_requests - array of requests (handle)

Output Parameters:
+ indx - index of operation that completed or MPI_UNDEFINED if none completed (integer)
. flag - true if one of the operations is complete (logical)
- status - status object (Status)

.N ThreadSafe

.N Fortran

.N Errors
.N MPI_SUCCESS
.N MPI_ERR_ARG
.N MPI_ERR_COUNT
.N MPI_ERR_REQUEST
.N MPI_ERR_OTHER

D*/

