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/*
* in the COPYING file in the top level directory of this source distribution.
*
* Copyright (c) 2008 - 2009. UT-BATTELLE, LLC. All rights reserved.
*/
/* ADIOS list_methods utility
* list available
* write methods
* read methods
* transform methods
*
* This is a sequential program but compiled with MPI to use libadios.a
*/
#include <stdlib.h>
#include <stdio.h>
#include <stdint.h>
#include <inttypes.h>
#include <unistd.h>
#include <string.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <getopt.h>
#include <errno.h>
#include <math.h> // NAN
#include <libgen.h> // basename
#include <regex.h> // regular expression matching
#include <fnmatch.h> // shell pattern matching
#ifdef WRITE
#include "public/adios.h"
#endif
#include "public/adios_read.h"
#include "public/adios_transform_methods.h"
#include "public/adios_query.h"
int main (int argc, char ** argv) {
int rank = 0, i;
#ifndef _NOMPI // added only to enable compiling with Score-P and other libs substituting MPI
MPI_Comm comm = MPI_COMM_WORLD;
MPI_Init(&argc,&argv);
MPI_Comm_rank(comm,&rank);
#endif
#ifdef WRITE
adios_init_noxml(MPI_COMM_WORLD);
#endif
#ifndef _NOMPI
adios_read_init_method(ADIOS_READ_METHOD_BP, MPI_COMM_WORLD, "");
#else
adios_read_init_method(ADIOS_READ_METHOD_BP, 1, "");
#endif
if(rank==0) {
#ifdef WRITE
printf ("Available write methods (in XML <method> element or in adios_select_method()):\n");
ADIOS_AVAILABLE_WRITE_METHODS * wm = adios_available_write_methods();
if (wm) {
for (i = 0; i < wm->nmethods; i++) {
printf(" \"%s\"\n", wm->name[i]);
}
adios_available_write_methods_free(wm);
}
#endif
printf ("Available read methods (constants after #include \"adios_read.h\"):\n");
ADIOS_AVAILABLE_READ_METHODS * rm = adios_available_read_methods();
if (rm) {
for (i = 0; i < rm->nmethods; i++) {
printf(" %s (=%d)\n", rm->name[i], rm->methodID[i]);
}
adios_available_read_methods_free(rm);
}
printf ("Available data transformation methods (in XML transform tags in <var> elements):\n");
ADIOS_AVAILABLE_TRANSFORM_METHODS * t = adios_available_transform_methods();
if (t) {
for (i=0; i<t->ntransforms; i++)
{
printf(" \"%s\"\t: %s\n", t->name[i], t->description[i]);
}
adios_available_transform_methods_free(t);
}
printf ("Available query methods (in adios_query_set_method()):\n");
ADIOS_AVAILABLE_QUERY_METHODS * qm = adios_available_query_methods();
if (qm) {
for (i = 0; i < qm->nmethods; i++) {
printf(" %s (=%d)\n", qm->name[i], qm->methodID[i]);
}
adios_available_query_methods_free(qm);
}
}
#ifndef _NOMPI // added only to enable compiling with Score-P and other libs substituting MPI
MPI_Barrier(comm);
MPI_Finalize();
#endif
return(0);
}
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