openmpi/ompi/mca/coll/libnbc/c2f.m4

dnl/*
dnl * Copyright (c) 2006 The Trustees of Indiana University and Indiana
dnl *                    University Research and Technology
dnl *                    Corporation.  All rights reserved.
dnl * Copyright (c) 2006 The Technical University of Chemnitz. All 
dnl *                    rights reserved.
dnl */
dnl
define(MPI_Comm, int)dnl
define(MPI_Op, int)dnl
define(MPI_Datatype, int)dnl
define(MPI_Request, int)dnl
added LibNBC (http://www.unixer.de/NBC) as collv1 (blocking) component. I know it does not make much sense but one can play around with the performance. Numbers are available at http://www.unixer.de/research/nbcoll/perf/. This is the first step towards collv2. Next step includes the addition of non-blocking functions to the MPI-Layer and the collv1 interface. It implements all MPI-1 collective algorithms in a non-blocking manner. However, the collv1 interface does not allow non-blocking collectives so that all collectives are used blocking by the ompi-glue layer. I wanted to add LibNBC as a separate subdirectory, but I could not convince the buildsystem (and had not the time). So the component looks pretty messy. It would be great if somebody could explain me how to move all nbc{c,h}, and {hb,dict}{c,h} to a seperate subdirectory. It's .ompi_ignored because I did not test it exhaustively yet. This commit was SVN r11401. 2006-08-24 16:47:18 +00:00			`dnl/*`
			`dnl * Copyright (c) 2006 The Trustees of Indiana University and Indiana`
			`dnl * University Research and Technology`
			`dnl * Corporation. All rights reserved.`
			`dnl * Copyright (c) 2006 The Technical University of Chemnitz. All`
			`dnl * rights reserved.`
			`dnl */`
			`dnl`
			`define(MPI_Comm, int)dnl`
			`define(MPI_Op, int)dnl`
			`define(MPI_Datatype, int)dnl`
			`define(MPI_Request, int)dnl`