MPICommcallerrhandler(3OpenMPI) MPICommcallerrhandler(3OpenMPI)

NAME
       MMPPIICCoommmmccaalllleerrrrhhaannddlleerr  - Passes the supplied error code to the error
       handler assigned to a communicator


SSYYNNTTAAXX
CC SSyynnttaaxx
       #include 
       int MPICommcallerrhandler(MPIComm comm, int errorcode)


FFoorrttrraann SSyynnttaaxx
       INCLUDE 'mpif.h'
       MPICOMMCALLERRHANDLER(COMM, ERRORCODE, IERROR)
            INTEGER   COMM, ERRORCODE, IERROR


CC++++ SSyynnttaaxx
       #include 
       void MPI::Comm::Callerrhandler(int errorcode) const


IINNPPUUTT PPAARRAAMMEETTEERR
       comm          communicator with error handler (handle).

       errorcode     error code (integer).


OOUUTTPPUUTT PPAARRAAMMEETTEERRSS
       IERROR        Fortran only: Error status (integer).


DESCRIPTION
       This function invokes the error handler assigned  to  the  communicator
       comm  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 MPISUCCESS.


NNOOTTEESS
       Users    should    note    that    the   default   error   handler   is
       MPIERRORSAREFATAL. Thus, calling this function will abort  the  pro-
       cesses in comm if the default error handler has not been changed.


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.

       See the MPI man page for a full list of MPI error codes.


SEE ALSO
       MPICommcreateerrhandler
       MPICommseterrhandler




Open MPI 1.2                    September 200M6PICommcallerrhandler(3OpenMPI)