MPIL_Comm_parent(3) LAM/MPI MPIL_Comm_parent(3)
MPIL_Comm_parent - LAM/MPI-specific function to obtain the communicator containing the parent process
int MPIL_Comm_parent(MPI_Comm *comm)
comm - Parent communicator (handle)
This function is deprecated. It has been replaced with an MPI-2 function (see the "See also" section, below), which provides the same
functionality. This function is (or effectively is) a wrapper to the replacement function, anyway. User programs should use the MPI-2
replacement function instead of this function.
Some functions are deprecated because their names did not conform to the stricter naming conventions of MPI-2; others are deprecated
because they have been replaced with more flexible functionality.
LAM/MPI 6.5.8 11/10/2002 MPIL_Comm_parent(3)