mpi_file_get_errhandler(3openmpi) [osx man page]

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)

MPI_File_set_errhandler(3OpenMPI)										 MPI_File_set_errhandler(3OpenMPI)

NAME

       MPI_File_set_errhandler	- Sets the error handler for a file.

SYNTAX

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

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

C++ Syntax
       #include <mpi.h>
       void MPI::File::Set_errhandler(const MPI::Errhandler& errhandler)

INPUT
/OUTPUT PARAMETER
       file	 File (handle).

INPUT PARAMETER

       errhandler
		 New error handler for file (handle).

OUTPUT PARAMETER

       IERROR	 Fortran only: Error status (integer).

DESCRIPTION

       Attaches  a  new error handler to a file. The error handler must be either a predefined error handler or an error handler created by a call
       to MPI_File_create_errhandler.

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_set_errhandler(3OpenMPI)