#include "mpi.h"
int MPI_Type_get_envelope(
MPI_Datatype datatype,
int *num_integers,
int *num_addresses,
int *num_datatypes,
int *combiner)
| num_integers | number of input integers used in the call constructing combiner (nonnegative integer)
| |
| num_addresses | number of input addresses used in the call constructing combiner (nonnegative integer)
| |
| num_datatypes | number of input datatypes used in the call constructing combiner (nonnegative integer)
| |
| combiner | combiner (state)
|
All MPI objects (e.g., MPI_Datatype, MPI_Comm) are of type INTEGER in Fortran.
Location:type_get_env.c