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MPI_File_call_errhandler - Passes the supplied error code to the
error handler assigned to a file
#include <mpi.h>
int MPI_File_call_errhandler(MPI_File fh, int errorcode)
USE MPI
! or the older form: INCLUDE ’mpif.h’
MPI_FILE_CALL_ERRHANDLER(FH, ERRORCODE, IERROR)
INTEGER FH, IERRORCODE, IERROR
USE mpi_f08
MPI_File_call_errhandler(fh, errorcode, ierror)
TYPE(MPI_File), INTENT(IN) :: fh
INTEGER, INTENT(IN) :: errorcode
INTEGER, OPTIONAL, INTENT(OUT) :: ierror
- fh
- file with error handler (handle).
- errorcode
- MPI error
code (integer).
- IERROR
- Fortran only: Error status (integer).
This function invokes the error handler assigned to the file
handle fh with the supplied error code errorcode. If the error handler was
successfully called, the process is not aborted, and the error handler
returns, this function returns MPI_SUCCESS.
Unlike errors on communicators
and windows, the default errorhandler for files is MPI_ERRORS_RETURN.
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.
See the MPI man page for a full list of MPI error codes.
MPI_File_create_errhandler
MPI_File_set_errhandler
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