mpi 0.5.0

Message Passing Interface bindings for Rust
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#include "rsmpi.h"

const MPI_Datatype RSMPI_FLOAT = MPI_FLOAT;
const MPI_Datatype RSMPI_DOUBLE = MPI_DOUBLE;

const MPI_Datatype RSMPI_INT8_T = MPI_INT8_T;
const MPI_Datatype RSMPI_INT16_T = MPI_INT16_T;
const MPI_Datatype RSMPI_INT32_T = MPI_INT32_T;
const MPI_Datatype RSMPI_INT64_T = MPI_INT64_T;

const MPI_Datatype RSMPI_UINT8_T = MPI_UINT8_T;
const MPI_Datatype RSMPI_UINT16_T = MPI_UINT16_T;
const MPI_Datatype RSMPI_UINT32_T = MPI_UINT32_T;
const MPI_Datatype RSMPI_UINT64_T = MPI_UINT64_T;

const MPI_Datatype RSMPI_DATATYPE_NULL = MPI_DATATYPE_NULL;

const MPI_Comm RSMPI_COMM_WORLD = MPI_COMM_WORLD;
const MPI_Comm RSMPI_COMM_NULL = MPI_COMM_NULL;
const MPI_Comm RSMPI_COMM_SELF = MPI_COMM_SELF;

const MPI_Group RSMPI_GROUP_EMPTY = MPI_GROUP_EMPTY;
const MPI_Group RSMPI_GROUP_NULL = MPI_GROUP_NULL;
const int RSMPI_UNDEFINED = MPI_UNDEFINED;

const int RSMPI_PROC_NULL = MPI_PROC_NULL;
const int RSMPI_ANY_SOURCE = MPI_ANY_SOURCE;
const int RSMPI_ANY_TAG = MPI_ANY_TAG;

const MPI_Message RSMPI_MESSAGE_NULL = MPI_MESSAGE_NULL;
const MPI_Message RSMPI_MESSAGE_NO_PROC = MPI_MESSAGE_NO_PROC;

const MPI_Request RSMPI_REQUEST_NULL = MPI_REQUEST_NULL;

// FIXME: bindgen issue #511
// MPI_Status* const RSMPI_STATUS_IGNORE = MPI_STATUS_IGNORE;
MPI_Status* RSMPI_STATUS_IGNORE = MPI_STATUS_IGNORE;
// MPI_Status* const RSMPI_STATUSES_IGNORE = MPI_STATUSES_IGNORE;
MPI_Status* RSMPI_STATUSES_IGNORE = MPI_STATUSES_IGNORE;

const int RSMPI_IDENT = MPI_IDENT;
const int RSMPI_CONGRUENT = MPI_CONGRUENT;
const int RSMPI_SIMILAR = MPI_SIMILAR;
const int RSMPI_UNEQUAL = MPI_UNEQUAL;

const int RSMPI_THREAD_SINGLE = MPI_THREAD_SINGLE;
const int RSMPI_THREAD_FUNNELED = MPI_THREAD_FUNNELED;
const int RSMPI_THREAD_SERIALIZED = MPI_THREAD_SERIALIZED;
const int RSMPI_THREAD_MULTIPLE = MPI_THREAD_MULTIPLE;

const int RSMPI_MAX_LIBRARY_VERSION_STRING = MPI_MAX_LIBRARY_VERSION_STRING;
const int RSMPI_MAX_PROCESSOR_NAME = MPI_MAX_PROCESSOR_NAME;

const MPI_Op RSMPI_MAX = MPI_MAX;
const MPI_Op RSMPI_MIN = MPI_MIN;
const MPI_Op RSMPI_SUM = MPI_SUM;
const MPI_Op RSMPI_PROD = MPI_PROD;
const MPI_Op RSMPI_LAND = MPI_LAND;
const MPI_Op RSMPI_BAND = MPI_BAND;
const MPI_Op RSMPI_LOR = MPI_LOR;
const MPI_Op RSMPI_BOR = MPI_BOR;
const MPI_Op RSMPI_LXOR = MPI_LXOR;
const MPI_Op RSMPI_BXOR = MPI_BXOR;

double RSMPI_Wtime() {
  return MPI_Wtime();
}

double RSMPI_Wtick() {
  return MPI_Wtick();
}