MPI_Info_create(3)                 Open MPI                 MPI_Info_create(3)



NAME
       MPI_Info_create - Creates a new info object.


SYNTAX
C Syntax
       #include <mpi.h>
       int MPI_Info_create(MPI_Info *info)


Fortran Syntax
       INCLUDE 'mpif.h'
       MPI_INFO_CREATE(INFO, IERROR)
            INTEGER   INFO, IERROR


C++ Syntax
       #include <mpi.h>
       static MPI::Info MPI::Info::Create()


OUTPUT PARAMETERS
       info      Info object created (handle).

       IERROR    Fortran only: Error status (integer).


DESCRIPTION
       MPI_Info_create creates a new info object. The newly created object
       contains no key/value pairs.


ERRORS
       Almost all MPI routines return an error value; C routines as the value
       of the function and Fortran routines in the last argument. C++
       functions do not return errors. If the default error handler is set to
       MPI::ERRORS_THROW_EXCEPTIONS, then on error the C++ exception mechanism
       will be used to throw an MPI:Exception object.

       Before the error value is returned, the current MPI error handler is
       called. By default, this error handler aborts the MPI job, except for
       I/O function errors. The error handler may be changed with
       MPI_Comm_set_errhandler; the predefined error handler MPI_ERRORS_RETURN
       may be used to cause error values to be returned. Note that MPI does
       not guarantee that an MPI program can continue past an error.


SEE ALSO
       MPI_Info_delete
       MPI_Info_dup
       MPI_Info_free
       MPI_Info_get
       MPI_Info_set




1.4.1                            Jan 14, 2010               MPI_Info_create(3)
