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openmpi/ompi/mpi
Jeff Squyres 17d313f6e1 It turns out that Fortran has some specific rules about copying
strings.  Here's one: no matter how much of the string you copy, the
destination string must be space-padded for the entire remaining area.
Specifically, even if you call MPI_INFO_GET and tell MPI to only copy
a max of N characters of the value into the result string, if the
Fortran string is M characters (where M > N), MPI must space-pad the
remaining (M-N) characters to be spaces.  So you're supposed to obey
the argument to MPI_INFO_GET... sorta.

Precedents:

 * http://www.ibiblio.org/pub/languages/fortran/ch2-13.html
 * LAM/MPI
 * Sun CT MPI

This commit was SVN r11412.
2006-08-24 19:11:39 +00:00
..
c Cast everything to make the microsoft C++ compiler happy. 2006-08-23 16:35:16 +00:00
cxx It appears that most versions of the IBM XL compiler (including the latest 2006-08-19 22:55:59 +00:00
f03 - Add the missing collective (and other) functions to mpi.f03 2006-07-18 18:12:09 +00:00
f77 It turns out that Fortran has some specific rules about copying 2006-08-24 19:11:39 +00:00
f90 * Make sure to add the FCFLAGS_f90 variable to FCFLAGS. This is the magic 2006-08-21 14:15:55 +00:00
help-mpi-api.txt Add a check for now that invokes an MPI exception if you try to 2006-07-20 14:27:13 +00:00
Makefile.am Add a check for now that invokes an MPI exception if you try to 2006-07-20 14:27:13 +00:00
README.dox Update the copyright notices for IU and UTK. 2005-11-05 19:57:48 +00:00

/*
 * Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
 *                         University Research and Technology
 *                         Corporation.  All rights reserved.
 * Copyright (c) 2004-2005 The University of Tennessee and The University
 *                         of Tennessee Research Foundation.  All rights
 *                         reserved.
 * Copyright (c) 2004-2005 High Performance Computing Center Stuttgart, 
 *                         University of Stuttgart.  All rights reserved.
 * Copyright (c) 2004-2005 The Regents of the University of California.
 *                         All rights reserved.
 * $COPYRIGHT$
 * 
 * Additional copyrights may follow
 * 
 * $HEADER$
 */

/**

@page page_mpi The src/mpi directory

@section page_mpi_introduction Introduction

This is the introduction.
This is the introduction.
This is the introduction.
This is the introduction.
This is the introduction.
This is the introduction.
This is the introduction.

*/