MPIWincreateerrhandler(3OpenMPI) MPIWincreateerrhandler(3OpenMPI)

NAME
       MMPPIIWWiinnccrreeaatteeeerrrrhhaannddlleerr -


SSYYNNTTAAXX
CC SSyynnttaaxx
       #include 
       int MPIWincreateerrhandler(MPIWinerrhandlerfn *function,
            MPIErrhandler *errhandler)


FFoorrttrraann SSyynnttaaxx
       INCLUDE 'mpif.h'
       MPIWINCREATEERRHANDLER(FUNCTION, ERRHANDLER, IERROR)
            EXTERNAL FUNCTION
            INTEGER ERRHANDLER, IERROR


CC++++ SSyynnttaaxx
       #include 
       static MPI::Errhandler MPI::Win::Createerrhandler(MPI::Win::
            Errhandlerfn* function)


IINNPPUUTT PPAARRAAMMEETTEERR
       function  User-defined error-handling procedure (function).


OOUUTTPPUUTT PPAARRAAMMEETTEERRSS
       errhandler
                 MPI error handler (handle).

       IERROR    Fortran only: Error status (integer).


DESCRIPTION
       MPIWincreateerrhandler   should   be,  in  C,  a  function  of  type
       MPIWinerrhandlerfn, which is defined as

       typedef void MPIWinerrhandlerfn(MPI Win *, int *, ...);

       The first argument is the window in use, the second is the  error  code
       to be returned.

       In Fortran, the user routine should be of the form:

       SUBROUTINE WINERRHANDLERFN(WIN, ERRORCODE, ...)
           INTEGER WIN, ERRORCODE

       In C++, the user routine should be of the form:

       typedef void MPI::Win::Errhandlerfn(MPI::Win &, int *, ...);


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. By default, this error handler aborts the MPI job,  except  for
       I/O   function   errors.   The   error  handler  may  be  changed  with
       MPICommseterrhandler; the predefined error handler MPIERRORSRETURN
       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 20M0P6IWincreateerrhandler(3OpenMPI)