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mpi_info_dup(3openmpi) [osx man page]

MPI_Info_dup(3OpenMPI)													    MPI_Info_dup(3OpenMPI)

NAME
MPI_Info_dup - Duplicates an info object. SYNTAX
C Syntax #include <mpi.h> int MPI_Info_dup(MPI_Info info, MPI_Info *newinfo) Fortran Syntax INCLUDE 'mpif.h' MPI_INFO_DUP(INFO, NEWINFO, IERROR) INTEGER INFO, NEWINFO, IERROR C++ Syntax #include <mpi.h> MPI::Info MPI::Info::Dup() const INPUT PARAMETER
info Info object (handle). OUTPUT PARAMETERS
newinfo Info object (handle). IERROR Fortran only: Error status (integer). DESCRIPTION
MPI_Info_dup duplicates an existing info object, creating a new object, with the same (key,value) pairs and the same ordering of keys. 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++ func- tions 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. 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 MPI_Comm_set_errhandler; the predefined error handler MPI_ERRORS_RETURN 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. SEE ALSO
MPI_Info_create MPI_Info_delete MPI_Info_free MPI_Info_get MPI_Info_set Open MPI 1.2 September 2006 MPI_Info_dup(3OpenMPI)

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MPI_Info_create(3OpenMPI)												 MPI_Info_create(3OpenMPI)

NAME
MPI_Info_create - Creates a new info object. SYNTAX
C Syntax #include <mpi.h> int MPI_Info_create(MPI_Info *info) Fortran Syntax INCLUDE 'mpif.h' MPI_INFO_CREATE(INFO, IERROR) INTEGER INFO, IERROR C++ Syntax #include <mpi.h> static MPI::Info MPI::Info::Create() OUTPUT PARAMETERS
info Info object created (handle). IERROR Fortran only: Error status (integer). DESCRIPTION
MPI_Info_create creates a new info object. The newly created object contains no key/value pairs. 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++ func- tions 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. 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 MPI_Comm_set_errhandler; the predefined error handler MPI_ERRORS_RETURN 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. SEE ALSO
MPI_Info_delete MPI_Info_dup MPI_Info_free MPI_Info_get MPI_Info_set Open MPI 1.2 September 2006 MPI_Info_create(3OpenMPI)
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