mpi_comm_get_errhandler(3openmpi) [osx man page]

MPI_Comm_get_errhandler(3OpenMPI)										 MPI_Comm_get_errhandler(3OpenMPI)

NAME

       MPI_Comm_get_errhandler	- Retrieves error handler associated with a communicator.

SYNTAX

C Syntax
       #include <mpi.h>
       int MPI_Comm_get_errhandler(MPI_Comm comm,
	    MPI_Errhandler *errhandler)

Fortran Syntax
       INCLUDE 'mpif.h'
       MPI_COMM_GET_ERRHANDLER(COMM, ERRHANDLER, IERROR)
	    INTEGER   COMM, ERRHANDLER, IERROR

C++ Syntax
       #include <mpi.h>
       MPI::Errhandler MPI::Comm::Get_errhandler() const

INPUT PARAMETER

       comm	 Communicator (handle).

OUTPUT PARAMETERS

       errhandler
		 New error handler for communicator (handle).

       IERROR	 Fortran only: Error status (integer).

DESCRIPTION

       MPI_Comm_get_errhandler retrieves the error handler currently associated with a communicator. This call is identical to MPI_Errhandler_get,
       the use of which is deprecated.

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++ func-
       tions  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 the MPI man page for a full list of MPI error codes.

Open MPI 1.2							  September 2006				 MPI_Comm_get_errhandler(3OpenMPI)

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MPI_File_get_errhandler(3OpenMPI)										 MPI_File_get_errhandler(3OpenMPI)

NAME

       MPI_File_get_errhandler	- Gets the error handler for a file.

SYNTAX

C Syntax
       #include <mpi.h>
       int MPI_File_get_errhandler(MPI_File file, MPI_Errhandler
	    *errhandler)

Fortran Syntax
       INCLUDE 'mpif.h'
       MPI_FILE_GET_ERRHANDLER(FILE, ERRHANDLER, IERROR)
	    INTEGER   FILE, ERRHANDLER, IERROR

C++ Syntax
       #include <mpi.h>
       MPI::Errhandler MPI::File::Get_errhandler() const

INPUT PARAMETER

       file	 File (handle).

OUTPUT PARAMETERS

       errhandler
		 MPI error handler currently associated with file (handle).

       IERROR	 Fortran only: Error status (integer).

DESCRIPTION

       Returns in errhandler (a handle to) the error handler that is currently associated with file file.

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++ func-
       tions 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. For MPI I/O function errors, the default error handler is set
       to MPI_ERRORS_RETURN. The error handler may be changed with MPI_File_set_errhandler; the predefined error handler MPI_ERRORS_ARE_FATAL  may
       be used to make I/O errors fatal. Note that MPI does not guarantee that an MPI program can continue past an error.

Open MPI 1.2							  September 2006				 MPI_File_get_errhandler(3OpenMPI)

Linux and UNIX Man Pages

mpi_comm_get_errhandler(3openmpi) [osx man page]

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