Linux and UNIX Man Pages

Linux & Unix Commands - Search Man Pages

mpi_file_set_errhandler(3openmpi) [osx man page]

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)

Check Out this Related Man Page

MPI_Win_get_errhandler(3OpenMPI)										  MPI_Win_get_errhandler(3OpenMPI)

NAME
MPI_Win_get_errhandler - Retrieves the error handler currently associated with a window. SYNTAX
C Syntax #include <mpi.h> int MPI_Win_get_errhandler(MPI_Win win, MPI_Errhandler *errhandler) Fortran Syntax INCLUDE 'mpif.h' MPI_WIN_GET_ERRHANDLER(WIN, ERRHANDLER, IERROR) INTEGER WIN, ERRHANDLER, IERROR C++ Syntax #include <mpi.h> MPI::Errhandler MPI::Win::Get_errhandler() const INPUT PARAMETER
win Window (handle). OUTPUT PARAMETERS
errhandler Error handler currently associated with window (handle). IERROR Fortran only: Error status (integer). DESCRIPTION
MPI_Win_get_errhandler retrieves the error handler currently associated with a window. 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. Open MPI 1.2 September 2006 MPI_Win_get_errhandler(3OpenMPI)
Man Page

Featured Tech Videos