1ba97181dc
* Added Create_errhandler for MPI::File
* Make errors_throw_exceptions a first-class predefined exception
handler, and make it work for Comm, File, and Win
* Deal with error handlers and attributes for Files, Types, and Wins
like we do with Comms - can't just cast the callbacks from C++
signatures to C signatures. Callbacks will then fire with the
C object, not the C++ object. That's bad.
Refs trac:455
This commit was SVN r12945.
The following Trac tickets were found above:
Ticket 455 --> https://svn.open-mpi.org/trac/ompi/ticket/455
658 строки
14 KiB
C++
658 строки
14 KiB
C++
// -*- c++ -*-
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//
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// Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
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// University Research and Technology
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// Corporation. All rights reserved.
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// Copyright (c) 2004-2005 The University of Tennessee and The University
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// of Tennessee Research Foundation. All rights
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// reserved.
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// Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
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// University of Stuttgart. All rights reserved.
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// Copyright (c) 2004-2005 The Regents of the University of California.
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// All rights reserved.
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// $COPYRIGHT$
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//
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// Additional copyrights may follow
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//
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// $HEADER$
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//
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inline void
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MPI::File::Delete(const char* filename, const MPI::Info& info)
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{
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(void) MPI_File_delete(const_cast<char *>(filename), info);
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}
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inline int
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MPI::File::Get_amode() const
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{
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int amode;
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(void) MPI_File_get_amode(mpi_file, &amode);
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return amode;
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}
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inline bool
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MPI::File::Get_atomicity() const
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{
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int flag;
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(void) MPI_File_get_atomicity(mpi_file, &flag);
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return OPAL_INT_TO_BOOL(flag);
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}
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inline MPI::Offset
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MPI::File::Get_byte_offset(const MPI::Offset disp) const
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{
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MPI_Offset offset, ldisp;
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ldisp = disp;
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(void) MPI_File_get_byte_offset(mpi_file, ldisp, &offset);
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return offset;
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}
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inline MPI::Group
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MPI::File::Get_group() const
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{
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MPI_Group group;
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(void) MPI_File_get_group(mpi_file, &group);
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return group;
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}
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inline MPI::Info
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MPI::File::Get_info() const
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{
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MPI_Info info_used;
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(void) MPI_File_get_info(mpi_file, &info_used);
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return info_used;
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}
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inline MPI::Offset
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MPI::File::Get_position() const
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{
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MPI_Offset offset;
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(void) MPI_File_get_position(mpi_file, &offset);
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return offset;
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}
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inline MPI::Offset
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MPI::File::Get_position_shared() const
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{
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MPI_Offset offset;
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(void) MPI_File_get_position_shared(mpi_file, &offset);
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return offset;
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}
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inline MPI::Offset
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MPI::File::Get_size() const
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{
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MPI_Offset offset;
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(void) MPI_File_get_size(mpi_file, &offset);
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return offset;
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}
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inline MPI::Aint
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MPI::File::Get_type_extent(const MPI::Datatype& datatype) const
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{
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MPI_Aint extent;
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(void) MPI_File_get_type_extent(mpi_file, datatype, &extent);
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return extent;
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}
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inline void
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MPI::File::Get_view(MPI::Offset& disp,
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MPI::Datatype& etype,
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MPI::Datatype& filetype,
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char* datarep) const
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{
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MPI_Datatype type, ftype;
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type = etype;
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ftype = filetype;
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MPI::Offset odisp = disp;
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(void) MPI_File_get_view(mpi_file, &odisp, &type, &ftype,
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datarep);
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}
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inline MPI::Request
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MPI::File::Iread(void* buf, int count,
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const MPI::Datatype& datatype)
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{
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MPI_Request req;
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(void) MPI_File_iread(mpi_file, buf, count, datatype, &req);
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return req;
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}
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inline MPI::Request
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MPI::File::Iread_at(MPI::Offset offset, void* buf, int count,
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const MPI::Datatype& datatype)
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{
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MPI_Request req;
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(void) MPI_File_iread_at(mpi_file, offset, buf, count, datatype, &req);
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return req;
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}
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inline MPI::Request
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MPI::File::Iread_shared(void* buf, int count,
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const MPI::Datatype& datatype)
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{
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MPI_Request req;
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(void) MPI_File_iread_shared(mpi_file, buf, count, datatype, &req);
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return req;
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}
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inline MPI::Request
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MPI::File::Iwrite(const void* buf, int count,
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const MPI::Datatype& datatype)
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{
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MPI_Request req;
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(void) MPI_File_iwrite(mpi_file, const_cast<void *>(buf), count, datatype, &req);
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return req;
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}
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inline MPI::Request
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MPI::File::Iwrite_at(MPI::Offset offset, const void* buf,
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int count, const MPI::Datatype& datatype)
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{
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MPI_Request req;
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(void) MPI_File_iwrite_at(mpi_file, offset, const_cast<void *>(buf), count, datatype,
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&req);
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return req;
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}
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inline MPI::Request
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MPI::File::Iwrite_shared(const void* buf, int count,
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const MPI::Datatype& datatype)
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{
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MPI_Request req;
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(void) MPI_File_iwrite_shared(mpi_file, const_cast<void *>(buf), count, datatype, &req);
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return req;
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}
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inline MPI::File
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MPI::File::Open(const MPI::Intracomm& comm,
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const char* filename, int amode,
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const MPI::Info& info)
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{
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MPI_File fh;
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(void) MPI_File_open(comm, const_cast<char *>(filename), amode, info, &fh);
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return fh;
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}
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inline void
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MPI::File::Preallocate(MPI::Offset size)
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{
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(void) MPI_File_preallocate(mpi_file, size);
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}
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inline void
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MPI::File::Read(void* buf, int count,
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const MPI::Datatype& datatype)
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{
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MPI_Status status;
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(void) MPI_File_read(mpi_file, buf, count, datatype, &status);
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}
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inline void
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MPI::File::Read(void* buf, int count,
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const MPI::Datatype& datatype,
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MPI::Status& status)
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{
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(void) MPI_File_read(mpi_file, buf, count, datatype, &status.mpi_status);
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}
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inline void
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MPI::File::Read_all(void* buf, int count,
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const MPI::Datatype& datatype)
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{
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MPI_Status status;
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(void) MPI_File_read_all(mpi_file, buf, count, datatype, &status);
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}
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inline void
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MPI::File::Read_all(void* buf, int count,
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const MPI::Datatype& datatype,
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MPI::Status& status)
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{
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(void) MPI_File_read_all(mpi_file, buf, count, datatype, &status.mpi_status);
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}
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inline void
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MPI::File::Read_all_begin(void* buf, int count,
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const MPI::Datatype& datatype)
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{
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(void) MPI_File_read_all_begin(mpi_file, buf, count, datatype);
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}
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inline void
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MPI::File::Read_all_end(void* buf)
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{
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MPI_Status status;
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(void) MPI_File_read_all_end(mpi_file, buf, &status);
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}
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inline void
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MPI::File::Read_all_end(void* buf, MPI::Status& status)
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{
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(void) MPI_File_read_all_end(mpi_file, buf, &status.mpi_status);
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}
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inline void
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MPI::File::Read_at(MPI::Offset offset,
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void* buf, int count,
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const MPI::Datatype& datatype)
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{
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MPI_Status status;
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(void) MPI_File_read_at(mpi_file, offset, buf, count, datatype, &status);
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}
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inline void
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MPI::File::Read_at(MPI::Offset offset, void* buf, int count,
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const MPI::Datatype& datatype,
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MPI::Status& status)
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{
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(void) MPI_File_read_at(mpi_file, offset, buf, count, datatype,
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&status.mpi_status);
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}
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inline void
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MPI::File::Read_at_all(MPI::Offset offset, void* buf, int count,
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const MPI::Datatype& datatype)
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{
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MPI_Status status;
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(void) MPI_File_read_at_all(mpi_file, offset, buf, count, datatype, &status);
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}
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inline void
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MPI::File::Read_at_all(MPI::Offset offset, void* buf, int count,
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const MPI::Datatype& datatype,
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MPI::Status& status)
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{
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(void) MPI_File_read_at_all(mpi_file, offset, buf, count, datatype,
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&status.mpi_status);
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}
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inline void
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MPI::File::Read_at_all_begin(MPI::Offset offset,
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void* buf, int count,
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const MPI::Datatype& datatype)
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{
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(void) MPI_File_read_at_all_begin(mpi_file, offset, buf, count, datatype);
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}
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inline void
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MPI::File::Read_at_all_end(void* buf)
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{
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MPI_Status status;
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(void) MPI_File_read_at_all_end(mpi_file, buf, &status);
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}
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inline void
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MPI::File::Read_at_all_end(void* buf, MPI::Status& status)
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{
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(void) MPI_File_read_at_all_end(mpi_file, buf, &status.mpi_status);
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}
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inline void
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MPI::File::Read_ordered(void* buf, int count,
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const MPI::Datatype& datatype)
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{
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MPI_Status status;
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(void) MPI_File_read_ordered(mpi_file, buf, count, datatype, &status);
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}
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inline void
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MPI::File::Read_ordered(void* buf, int count,
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const MPI::Datatype& datatype,
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MPI::Status& status)
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{
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(void) MPI_File_read_ordered(mpi_file, buf, count, datatype,
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&status.mpi_status);
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}
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inline void
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MPI::File::Read_ordered_begin(void* buf, int count,
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const MPI::Datatype& datatype)
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{
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(void) MPI_File_read_ordered_begin(mpi_file, buf, count, datatype);
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}
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inline void
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MPI::File::Read_ordered_end(void* buf)
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{
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MPI_Status status;
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(void) MPI_File_read_ordered_end(mpi_file, buf, &status);
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}
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inline void
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MPI::File::Read_ordered_end(void* buf, MPI::Status& status)
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{
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(void) MPI_File_read_ordered_end(mpi_file, buf, &status.mpi_status);
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}
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inline void
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MPI::File::Read_shared(void* buf, int count,
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const MPI::Datatype& datatype)
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{
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MPI_Status status;
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(void) MPI_File_read_shared(mpi_file, buf, count, datatype, &status);
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}
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inline void
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MPI::File::Read_shared(void* buf, int count,
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const MPI::Datatype& datatype,
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MPI::Status& status)
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{
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(void) MPI_File_read_shared(mpi_file, buf, count, datatype,
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&status.mpi_status);
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}
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inline void
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MPI::File::Seek(MPI::Offset offset, int whence)
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{
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(void) MPI_File_seek(mpi_file, offset, whence);
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}
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inline void
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MPI::File::Seek_shared(MPI::Offset offset, int whence)
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{
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(void) MPI_File_seek_shared(mpi_file, offset, whence);
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}
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inline void
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MPI::File::Set_atomicity(bool flag)
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{
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(void) MPI_File_set_atomicity(mpi_file, flag);
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}
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inline void
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MPI::File::Set_info(const MPI::Info& info)
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{
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(void) MPI_File_set_info(mpi_file, info);
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}
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inline void
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MPI::File::Set_size(MPI::Offset size)
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{
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(void) MPI_File_set_size(mpi_file, size);
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}
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inline void
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MPI::File::Set_view(MPI::Offset disp,
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const MPI::Datatype& etype,
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const MPI::Datatype& filetype,
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const char* datarep,
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const MPI::Info& info)
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{
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(void) MPI_File_set_view(mpi_file, disp, etype, filetype, const_cast<char *>(datarep),
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info);
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}
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inline void
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MPI::File::Sync()
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{
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(void) MPI_File_sync(mpi_file);
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}
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inline void
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MPI::File::Write(const void* buf, int count,
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const MPI::Datatype& datatype)
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{
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MPI_Status status;
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(void) MPI_File_write(mpi_file, const_cast<void *>(buf), count, datatype, &status);
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}
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inline void
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MPI::File::Write(const void* buf, int count,
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const MPI::Datatype& datatype,
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MPI::Status& status)
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{
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(void) MPI_File_write(mpi_file, const_cast<void *>(buf), count, datatype,
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&status.mpi_status);
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}
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inline void
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MPI::File::Write_all(const void* buf, int count,
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const MPI::Datatype& datatype)
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{
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MPI_Status status;
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(void) MPI_File_write_all(mpi_file, const_cast<void *>(buf), count, datatype, &status);
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}
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inline void
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MPI::File::Write_all(const void* buf, int count,
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const MPI::Datatype& datatype,
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MPI::Status& status)
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{
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(void) MPI_File_write_all(mpi_file, const_cast<void *>(buf), count, datatype,
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&status.mpi_status);
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}
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inline void
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MPI::File::Write_all_begin(const void* buf, int count,
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const MPI::Datatype& datatype)
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{
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(void) MPI_File_write_all_begin(mpi_file, const_cast<void *>(buf), count, datatype);
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}
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inline void
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MPI::File::Write_all_end(const void* buf)
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{
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MPI_Status status;
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(void) MPI_File_write_all_end(mpi_file, const_cast<void *>(buf), &status);
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}
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inline void
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MPI::File::Write_all_end(const void* buf, MPI::Status& status)
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{
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(void) MPI_File_write_all_end(mpi_file, const_cast<void *>(buf), &status.mpi_status);
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}
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inline void
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MPI::File::Write_at(MPI::Offset offset,
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const void* buf, int count,
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const MPI::Datatype& datatype)
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{
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MPI_Status status;
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(void) MPI_File_write_at(mpi_file, offset, const_cast<void *>(buf), count,
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datatype, &status);
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}
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inline void
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MPI::File::Write_at(MPI::Offset offset,
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const void* buf, int count,
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const MPI::Datatype& datatype,
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MPI::Status& status)
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{
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(void) MPI_File_write_at(mpi_file, offset, const_cast<void *>(buf), count,
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datatype, &status.mpi_status);
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}
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inline void
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MPI::File::Write_at_all(MPI::Offset offset,
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const void* buf, int count,
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const MPI::Datatype& datatype)
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{
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MPI_Status status;
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(void) MPI_File_write_at_all(mpi_file, offset, const_cast<void *>(buf), count,
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datatype, &status);
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}
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inline void
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MPI::File::Write_at_all(MPI::Offset offset,
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const void* buf, int count,
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const MPI::Datatype& datatype,
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MPI::Status& status)
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{
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(void) MPI_File_write_at_all(mpi_file, offset, const_cast<void *>(buf), count,
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datatype, &status.mpi_status);
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}
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inline void
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MPI::File::Write_at_all_begin(MPI::Offset offset,
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const void* buf, int count,
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const MPI::Datatype& datatype)
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{
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(void) MPI_File_write_at_all_begin(mpi_file, offset, const_cast<void *>(buf), count,
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datatype);
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}
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inline void
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MPI::File::Write_at_all_end(const void* buf)
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{
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MPI_Status status;
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(void) MPI_File_write_at_all_end(mpi_file, const_cast<void *>(buf), &status);
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}
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inline void
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MPI::File::Write_at_all_end(const void* buf, MPI::Status& status)
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{
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(void) MPI_File_write_at_all_end(mpi_file, const_cast<void *>(buf), &status.mpi_status);
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}
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inline void
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MPI::File::Write_ordered(const void* buf, int count,
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const MPI::Datatype& datatype)
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{
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MPI_Status status;
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(void) MPI_File_write_ordered(mpi_file, const_cast<void *>(buf), count, datatype,
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&status);
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}
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inline void
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MPI::File::Write_ordered(const void* buf, int count,
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const MPI::Datatype& datatype,
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MPI::Status& status)
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{
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(void) MPI_File_write_ordered(mpi_file, const_cast<void *>(buf), count, datatype,
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&status.mpi_status);
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}
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inline void
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MPI::File::Write_ordered_begin(const void* buf, int count,
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const MPI::Datatype& datatype)
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{
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(void) MPI_File_write_ordered_begin(mpi_file, const_cast<void *>(buf), count, datatype);
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}
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inline void
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MPI::File::Write_ordered_end(const void* buf)
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{
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MPI_Status status;
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(void) MPI_File_write_ordered_end(mpi_file, const_cast<void *>(buf), &status);
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}
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inline void
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MPI::File::Write_ordered_end(const void* buf,
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MPI::Status& status)
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{
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(void) MPI_File_write_ordered_end(mpi_file, const_cast<void *>(buf), &status.mpi_status);
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}
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inline void
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MPI::File::Write_shared(const void* buf, int count,
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const MPI::Datatype& datatype)
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{
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MPI_Status status;
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(void) MPI_File_write_shared(mpi_file, const_cast<void *>(buf), count,
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datatype, &status);
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}
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inline void
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MPI::File::Write_shared(const void* buf, int count,
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const MPI::Datatype& datatype, MPI::Status& status)
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{
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(void) MPI_File_write_shared(mpi_file, const_cast<void *>(buf), count,
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datatype, &status.mpi_status);
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}
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inline MPI::Errhandler
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MPI::File::Create_errhandler(MPI::File::Errhandler_fn* function)
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{
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MPI_Errhandler errhandler;
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(void) MPI_File_create_errhandler((MPI_File_errhandler_fn *) ompi_mpi_cxx_file_errhandler_intercept,
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&errhandler);
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MPI::Errhandler temp(errhandler);
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temp.file_handler_fn = (void(*)(MPI::File&, int* , ...)) function;
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return temp;
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}
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inline MPI::Errhandler
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MPI::File::Get_errhandler() const
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{
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return *my_errhandler;
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}
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inline void
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MPI::File::Call_errhandler(int errorcode) const
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{
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(void) MPI_File_call_errhandler(mpi_file, errorcode);
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}
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