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/*
* Copyright (c) 1997-2002 Silicon Graphics, Inc. All Rights Reserved.
*/
/*
* pv 779246 - check sample pmda returns type on sample.sysinfo
*/
#include <ctype.h>
#include <string.h>
#include <pcp/pmapi.h>
#include <pcp/impl.h>
#ifdef HAVE_SYS_SYSINFO_H
#include <sys/sysinfo.h>
#endif
#define NUM 1
static int
dometric(void)
{
int n;
pmID pmid;
pmDesc desc;
pmResult *result;
char *namelist[NUM] = { "sample.sysinfo" };
pmID pmidlist[NUM] = { 0 };
if ((n = pmLookupName(NUM, namelist, pmidlist)) < 0) {
printf("pmLookupDesc: %s\n", pmErrStr(n));
return 1;
}
pmid=pmidlist[0];
if ((n = pmLookupDesc(pmid, &desc)) < 0) {
printf("pmLookupDesc: %s\n", pmErrStr(n));
return 1;
}
__pmPrintDesc(stdout, &desc);
if ((n = pmFetch(1, &pmid, &result)) < 0)
printf("pmFetch: %s\n", pmErrStr(n));
if (result->numpmid !=1 ) {
printf("pmFetch, numpmid == %d (1)\n",
result->numpmid);
return 1;
}
if (result->vset[0]->numval < 0) {
printf("pmFetch, numval: %s\n", pmErrStr(result->vset[0]->numval));
return 1;
} else if (result->vset[0]->numval != 1) {
printf("pmFetch, numval: == %d (1)\n",
result->vset[0]->numval);
return 1;
}
if (result->vset[0]->valfmt==PM_VAL_INSITU) {
printf("sample.sysinfo is in-situ !?\n");
return 1;
}
printf("sample.sysinfo vtype == %d\n",
result->vset[0]->vlist[0].value.pval->vtype);
__pmDumpResult(stdout, result);
return 0;
}
int
main(int argc, char *argv[])
{
int c;
int sts;
int errflag = 0;
char *host = "localhost";
char *namespace = PM_NS_DEFAULT;
static char *debug = "[-D N] ";
static char *usage = "[-h hostname]";
__pmSetProgname(pmProgname);
while ((c = getopt(argc, argv, "D:h:")) != EOF) {
switch (c) {
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;
case 'h': /* hostname for PMCD to contact */
host = optarg;
break;
case '?':
default:
errflag++;
break;
}
}
if (errflag || optind != argc) {
fprintf(stderr, "Usage: %s %s%s\n", pmProgname, debug, usage);
exit(1);
}
if ((sts = pmLoadNameSpace(namespace)) < 0) {
printf("%s: Cannot load namespace from \"%s\": %s\n", pmProgname, namespace, pmErrStr(sts));
exit(1);
}
if ((sts = pmNewContext(PM_CONTEXT_HOST, host)) < 0) {
printf("%s: Cannot connect to PMCD on host \"%s\": %s\n", pmProgname, host, pmErrStr(sts));
exit(1);
}
/* Size of struct sysinfo is different on different platforms, so
* give a hint how many bytes are expected in the output */
#ifdef HAVE_SYSINFO
printf("+++ Expect %d bytes\n", (int)sizeof(struct sysinfo));
#else
printf("+++ Local struct sysinfo size unknown\n");
#endif
return dometric();
}
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