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/*****************************************************************************\
* $Id: tpl.c 1081 2008-11-26 01:24:31Z garlick $
*****************************************************************************
* Copyright (C) 2004-2008 The Regents of the University of California.
* Produced at Lawrence Livermore National Laboratory (cf, DISCLAIMER).
* Written by Jim Garlick <garlick@llnl.gov>
* UCRL-CODE-2002-008.
*
* This file is part of PowerMan, a remote power management program.
* For details, see <http://www.llnl.gov/linux/powerman/>.
*
* PowerMan is free software; you can redistribute it and/or modify it under
* the terms of the GNU General Public License as published by the Free
* Software Foundation; either version 2 of the License, or (at your option)
* any later version.
*
* PowerMan is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* for more details.
*
* You should have received a copy of the GNU General Public License along
* with PowerMan; if not, write to the Free Software Foundation, Inc.,
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
\*****************************************************************************/
/*
* Test driver for pluglist module.
*/
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <libgen.h>
#include "list.h"
#include "xtypes.h"
#include "pluglist.h"
#include "hostlist.h"
#include "error.h"
#include "xmalloc.h"
void usage(void)
{
fprintf(stderr, "Usage: tpl [-f plug_to_find] [-p fixed_plugs] nodelist [pluglist]\n");
exit(1);
}
int main(int argc, char *argv[])
{
extern int optind;
extern char *optarg;
int c;
PlugList pl = NULL;
char *hwplugs = NULL;
char *nodelist = NULL;
char *pluglist = NULL;
char *findplug = NULL;
err_init(basename(argv[0]));
while ((c = getopt(argc, argv, "p:f:")) != EOF) {
switch (c) {
case 'p':
hwplugs = optarg;
break;
case 'f':
findplug = optarg;
break;
default:
usage();
}
}
if (argc - optind == 0)
usage();
nodelist = argv[optind++];
if (argc - optind == 1)
pluglist = argv[optind++];
if (argc - optind != 0)
usage();
if (hwplugs) {
hostlist_t hl = hostlist_create(hwplugs);
hostlist_iterator_t itr = hostlist_iterator_create(hl);
List l = list_create((ListDelF)xfree);
char *plug;
while ((plug = hostlist_next(itr)))
list_append(l, xstrdup(plug));
hostlist_iterator_destroy(itr);
hostlist_destroy(hl);
pl = pluglist_create(l);
list_destroy(l);
} else
pl = pluglist_create(NULL);
switch (pluglist_map(pl, nodelist, pluglist)) {
case EPL_DUPNODE:
fprintf(stderr, "duplicate node\n");
break;
case EPL_UNKPLUG:
fprintf(stderr, "unknown plug\n");
break;
case EPL_DUPPLUG:
fprintf(stderr, "duplicate plug\n");
break;
case EPL_NOPLUGS:
fprintf(stderr, "more nodes than plugs\n");
break;
case EPL_NONODES:
fprintf(stderr, "more plugs than nodes\n");
break;
case EPL_SUCCESS:
break;
}
if (findplug) {
Plug *plug = pluglist_find(pl, findplug);
if (plug)
printf("plug=%s node=%s\n", plug->name,
plug->node ? plug->node : "NULL");
else
printf("plug %s: not found\n", findplug);
} else {
PlugListIterator itr = pluglist_iterator_create(pl);
Plug *plug;
while ((plug = pluglist_next(itr))) {
printf("plug=%s node=%s\n", plug->name,
plug->node ? plug->node : "NULL");
}
pluglist_iterator_destroy(itr);
}
exit(0);
}
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