NAME¶
MPI_File_call_errhandler - Passes the supplied error code to the error
handler assigned to a file
SYNTAX¶
C Syntax¶
#include <mpi.h>
int MPI_File_call_errhandler(MPI_File fh, int errorcode)
Fortran Syntax¶
INCLUDE 'mpif.h'
MPI_FILE_CALL_ERRHANDLER( FH, ERRORCODE, IERROR)
INTEGER FH, IERRORCODE, IERROR
C++ Syntax¶
#include <mpi.h>
void MPI::File::Call_errhandler(int errorcode) const
- fh
- file with error handler (handle).
- errorcode
- MPI error code (integer).
OUTPUT PARAMETER¶
- IERROR
- Fortran only: Error status (integer).
DESCRIPTION¶
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.
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.
See the MPI man page for a full list of MPI error codes.
SEE ALSO¶
MPI_File_create_errhandler
MPI_File_set_errhandler