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/*
* Copyright (c) 1997-2001 Silicon Graphics, Inc. All Rights Reserved.
*/
/*
* storepast - illegal pmStore wrt to current
*/
#include <pcp/pmapi.h>
#include <pcp/impl.h>
int
main(int argc, char **argv)
{
int c;
int sts;
int errflag = 0;
int type = 0;
char *host = NULL; /* pander to gcc */
char local[MAXHOSTNAMELEN];
char *namespace = PM_NS_DEFAULT;
pmResult req;
char *name = "sample.write_me";
pmID pmid;
__pmSetProgname(argv[0]);
while ((c = getopt(argc, argv, "a:D:h:n:")) != EOF) {
switch (c) {
case 'a': /* archive name */
if (type != 0) {
fprintf(stderr, "%s: at most one of -a and/or -h allowed\n", pmProgname);
errflag++;
}
type = PM_CONTEXT_ARCHIVE;
host = optarg;
break;
#ifdef PCP_DEBUG
case 'D': /* debug flag */
sts = __pmParseDebug(optarg);
if (sts < 0) {
fprintf(stderr, "%s: unrecognized debug flag specification (%s)\n",
pmProgname, optarg);
errflag++;
}
else
pmDebug |= sts;
break;
#endif
case 'h': /* contact PMCD on this hostname */
if (type != 0) {
fprintf(stderr, "%s: at most one of -a and/or -h allowed\n", pmProgname);
errflag++;
}
host = optarg;
type = PM_CONTEXT_HOST;
break;
case 'n': /* alternative name space file */
namespace = optarg;
break;
case '?':
default:
errflag++;
break;
}
}
if (errflag) {
fprintf(stderr,
"Usage: %s options ...\n\
\n\
Options:\n\
-a archive use archive log, not host source\n\
-D N set pmDebug debugging flag to N\n\
-h hostname connect to PMCD on this host\n\
-n namespace alternative PMNS specification file\n",
pmProgname);
exit(1);
}
if ((sts = pmLoadNameSpace(namespace)) < 0) {
printf("%s: Cannot load namespace from \"%s\": %s\n", pmProgname, namespace, pmErrStr(sts));
exit(1);
}
if (type == 0) {
type = PM_CONTEXT_HOST;
gethostname(local, sizeof(local));
host = local;
}
if ((sts = pmNewContext(type, host)) < 0) {
if (type == PM_CONTEXT_HOST)
fprintf(stderr, "%s: Cannot connect to PMCD on host \"%s\": %s\n",
pmProgname, host, pmErrStr(sts));
else
fprintf(stderr, "%s: Cannot open archive \"%s\": %s\n",
pmProgname, host, pmErrStr(sts));
exit(1);
}
if (type == PM_CONTEXT_HOST) {
struct timeval back;
gettimeofday(&back, (struct timezone *)0);
back.tv_sec -= 3600; /* an hour ago */
if ((sts = pmSetMode(PM_MODE_BACK, &back, 0)) < 0) {
printf("%s: pmSetMode: %s\n", pmProgname, pmErrStr(sts));
exit(1);
}
}
if ((sts = pmLookupName(1, &name, &pmid)) < 0) {
printf("%s: pmLookupName: %s\n", pmProgname, pmErrStr(sts));
exit(1);
}
req.numpmid = 1;
req.vset[0] = (pmValueSet *)malloc(sizeof(pmValueSet));
req.vset[0]->pmid = pmid;
req.vset[0]->numval = 1;
req.vset[0]->valfmt = PM_VAL_INSITU;
req.vset[0]->vlist[0].inst = PM_IN_NULL;
req.vset[0]->vlist[0].value.lval = 1;
sts = pmStore(&req);
printf("pmStore, should produce PM_ERR_NOHOST, ...\n%s\n", pmErrStr(sts));
exit(0);
}
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