Blame src/include/mpi_attr.h

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/* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil ; -*- */
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/*  
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 *  (C) 2001 by Argonne National Laboratory.
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 *      See COPYRIGHT in top-level directory.
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 */
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#ifndef MPI_ATTR_H_INCLUDED
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#define MPI_ATTR_H_INCLUDED
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/* bit 0 distinguishes between pointers (0) and integers (1) */
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typedef enum
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  { MPIR_ATTR_PTR=0, MPIR_ATTR_AINT=1, MPIR_ATTR_INT=3 } MPIR_AttrType;
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#define MPIR_ATTR_KIND(_a) (_a & 0x1)
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int MPIR_CommSetAttr( MPI_Comm, int, void *, MPIR_AttrType );
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int MPIR_TypeSetAttr( MPI_Datatype, int, void *, MPIR_AttrType );
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int MPIR_WinSetAttr( MPI_Win, int, void *, MPIR_AttrType );
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int MPIR_CommGetAttr( MPI_Comm, int, void *, int *, MPIR_AttrType );
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int MPIR_TypeGetAttr( MPI_Datatype, int, void *, int *, MPIR_AttrType );
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int MPIR_WinGetAttr( MPI_Win, int, void *, int *, MPIR_AttrType );
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int MPIR_CommGetAttr_fort( MPI_Comm, int, void *, int *, MPIR_AttrType );
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#endif /* MPI_ATTR_H_INCLUDED */