MPI_Comm_copy_attr_function function

MPI_Comm_copy_attr_function is a placeholder for the application-defined function name.

Syntax


int MPI_Comm_copy_attr_function(
           MPI_Comm oldcomm,
           int      comm_keyval,
  _In_opt_ void     *extra_state,
  _In_     void     *attribute_val_in,
  _Out_    void     *attribute_val_out,
  _Out_    int      *flag
);

Parameters

oldcomm

TBD

comm_keyval

TBD

extra_state [in, optional]

TBD

attribute_val_in [in]

TBD

attribute_val_out [out]

TBD

flag [out]

TBD

Return value

TBD

Fortran


SUBROUTINE COMM_COPY_ATTR_FUNCTION(OLDCOMM, COMM_KEYVAL, EXTRA_STATE,
            ATTRIBUTE_VAL_IN, ATTRIBUTE_VAL_OUT, FLAG, IERROR)
    INTEGER OLDCOMM, COMM_KEYVAL, IERROR
    INTEGER(KIND=MPI_ADDRESS_KIND) EXTRA_STATE, ATTRIBUTE_VAL_IN,
        ATTRIBUTE_VAL_OUT
    LOGICAL FLAG

Requirements

Product

HPC Pack 2012 MS-MPI Redistributable Package, HPC Pack 2008 R2 MS-MPI Redistributable Package, HPC Pack 2008 MS-MPI Redistributable Package or HPC Pack 2008 Client Utilities

Header

Mpi.h;
Mpif.h

Library

Msmpi.lib

DLL

Msmpi.dll

See also

MPI Caching Functions
MPI_Comm_create_keyval

 

 

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