MPIFileseterrhandler(3OpenMPI) MPIFileseterrhandler(3OpenMPI)

NAME
       MMPPIIFFiilleesseetteerrrrhhaannddlleerr  - Sets the error handler for a file.


SSYYNNTTAAXX
CC SSyynnttaaxx
       #include 
       int MPIFileseterrhandler(MPIFile file, MPIErrhandler
            errhandler)


FFoorrttrraann SSyynnttaaxx
       INCLUDE 'mpif.h'
       MPIFILESETERRHANDLER(FILE, ERRHANDLER, IERROR)
            INTEGER   FILE, ERRHANDLER, IERROR


CC++++ SSyynnttaaxx
       #include 
       void MPI::File::Seterrhandler(const MPI::Errhandler& errhandler)


IINNPPUUTT//OOUUTTPPUUTT PPAARRAAMMEETTEERR
       file      File (handle).


IINNPPUUTT PPAARRAAMMEETTEERR
       errhandler
                 New error handler for file (handle).


OOUUTTPPUUTT PPAARRAAMMEETTEERR
       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 MPIFilecreateerrhandler.


EERRRROORRSS
       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::ERRORSTHROWEXCEPTIONS, 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   MPIERRORSRETURN.   The   error   handler  may  be  changed  with
       MPIFileseterrhandler;     the     predefined      error      handler
       MPIERRORSAREFATAL  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 2006MPIFileseterrhandler(3OpenMPI)