138 строки
1.9 KiB
C++
138 строки
1.9 KiB
C++
// -*- c++ -*-
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//
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// Copyright (c) 2004-2005 The Trustees of Indiana University.
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// All rights reserved.
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// Copyright (c) 2004-2005 The Trustees of the University of Tennessee.
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// All rights 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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//
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// Point-to-Point Communication
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//
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void
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Attach_buffer(void* buffer, int size);
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int
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Detach_buffer(void*& buffer);
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//
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// Process Topologies
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//
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void
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Compute_dims(int nnodes, int ndims, int dims[]);
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//
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// Environmental Inquiry
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//
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void
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Get_processor_name(char* name, int& resultlen);
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void
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Get_error_string(int errorcode, char* string, int& resultlen);
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int
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Get_error_class(int errorcode);
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double
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Wtime();
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double
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Wtick();
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void
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Init(int& argc, char**& argv);
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void
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Init();
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void
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Real_init();
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void
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Finalize();
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bool
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Is_initialized();
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//
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// External Interfaces
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//
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int
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Init_thread(int &argc, char**&argv, int required);
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int
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Init_thread(int required);
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bool
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Is_thread_main();
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int
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Query_thread();
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//
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// Miscellany
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//
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void*
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Alloc_mem(Aint size, const Info& info);
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void
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Free_mem(void* base);
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//
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// Process Creation
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//
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void
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Close_port(const char* port_name);
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void
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Lookup_name(const char* service_name, const Info& info, char* port_name);
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void
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Open_port(const Info& info, char* port_name);
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void
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Publish_name(const char* service_name, const Info& info,
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const char* port_name);
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void
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Unpublish_name(const char* service_name, const Info& info,
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const char* port_name);
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//
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// Profiling
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//
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void
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Pcontrol(const int level, ...);
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void
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Get_version(int& version, int& subversion);
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MPI::Aint
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Get_address(void* location);
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