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/*
* Exercise libpcp_import
*
* Copyright (c) 2009 Ken McDonell. All Rights Reserved.
*/
#include <pcp/pmapi.h>
#include <pcp/impl.h>
#include <pcp/import.h>
static void
check(int sts, char *name)
{
if (sts < 0) fprintf(stderr, "%s: Error: %s\n", name, pmiErrStr(sts));
else {
fprintf(stderr, "%s: OK", name);
if (sts != 0) fprintf(stderr, " ->%d", sts);
fputc('\n', stderr);
}
}
int
main(int argc, char **argv)
{
int sts;
int ctx1;
int ctx2;
int hdl1;
int hdl2;
int errflag = 0;
int c;
#ifdef PCP_DEBUG
static char *debug = "[-D N] ";
#else
static char *debug = "";
#endif
static char *usage = "";
__pmSetProgname(argv[0]);
while ((c = getopt(argc, argv, "D:")) != EOF) {
switch (c) {
#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 '?':
default:
errflag++;
break;
}
}
if (errflag) {
printf("Usage: %s %s%s\n", pmProgname, debug, usage);
exit(1);
}
pmiDump();
ctx1 = pmiStart("myarchive", 0);
check(ctx1, "pmiStart");
pmiDump();
sts = pmiSetHostname("somehost.com");
check(sts, "pmiSetHostname");
sts = pmiSetTimezone("GMT-12");
check(sts, "pmiSetTimezone");
sts = pmiUseContext(3);
check(sts, "pmiUseContext");
sts = pmiUseContext(ctx1);
check(sts, "pmiUseContext");
sts = pmiAddMetric("my.metric.foo", pmid_build(245,0,1), PM_TYPE_U32, PM_INDOM_NULL, PM_SEM_INSTANT, pmiUnits(1,-1,0,PM_SPACE_MBYTE,PM_TIME_SEC,0));
check(sts, "pmiAddMetric");
sts = pmiAddMetric("my.metric.bar", PM_ID_NULL, PM_TYPE_U64, pmInDom_build(245,1), PM_SEM_INSTANT, pmiUnits(1,-1,0,PM_SPACE_MBYTE,PM_TIME_SEC,0));
check(sts, "pmiAddMetric");
sts = pmiAddMetric("my.metric.foo", 1, 2, 3, 4, pmiUnits(0,0,0,0,0,0));
check(sts, "pmiAddMetric");
sts = pmiAddMetric("my.metric.long", PM_ID_NULL, PM_TYPE_64, PM_INDOM_NULL, PM_SEM_INSTANT, pmiUnits(0,0,0,0,0,0));
check(sts, "pmiAddMetric");
sts = pmiAddMetric("my.metric.double", PM_ID_NULL, PM_TYPE_DOUBLE, PM_INDOM_NULL, PM_SEM_INSTANT, pmiUnits(0,0,0,0,0,0));
check(sts, "pmiAddMetric");
sts = pmiAddMetric("my.metric.string", PM_ID_NULL, PM_TYPE_STRING, PM_INDOM_NULL, PM_SEM_INSTANT, pmiUnits(0,0,0,0,0,0));
check(sts, "pmiAddMetric");
sts = pmiAddMetric("my.dup.pmid", pmid_build(245,0,3), PM_TYPE_32, PM_INDOM_NULL, PM_SEM_INSTANT, pmiUnits(0,0,0,0,0,0));
check(sts, "pmiAddMetric");
sts = pmiAddMetric("my.metric.float", PM_ID_NULL, PM_TYPE_FLOAT, PM_INDOM_NULL, PM_SEM_DISCRETE, pmiUnits(0,0,0,0,0,0));
check(sts, "pmiAddMetric");
sts = pmiAddInstance(pmInDom_build(245,1), "eek really", 1);
check(sts, "pmiAddInstance");
sts = pmiAddInstance(pmInDom_build(245,1), "eek", 2);
check(sts, "pmiAddInstance");
sts = pmiAddInstance(pmInDom_build(245,1), "blah", 3);
check(sts, "pmiAddInstance");
sts = pmiAddInstance(pmInDom_build(245,1), "not-blah-again", 3);
check(sts, "pmiAddInstance");
sts = pmiPutValue("my.metric.foo", NULL, "123");
check(sts, "pmiPutValue");
sts = pmiPutValue("my.metric.foo", "should be null", "1234");
check(sts, "pmiPutValue");
sts = pmiPutValue("my.metric.bar", "eek", "4567890123456");
check(sts, "pmiPutValue");
sts = pmiPutValue("my.metric.bar", "blah", "4567890123457");
check(sts, "pmiPutValue");
sts = pmiPutValue("my.metric.bar", "not-blah", "4567890123457");
check(sts, "pmiPutValue");
sts = pmiPutValue("my.metric.bar", NULL, "42");
check(sts, "pmiPutValue");
sts = pmiPutValue("my.metric.string", "", "a new string value");
check(sts, "pmiPutValue");
sts = pmiPutValue("my.metric.long", "", "123456789012345");
check(sts, "pmiPutValue");
sts = pmiPutValue("my.metric.double", "", "1.23456789012");
check(sts, "pmiPutValue");
sts = pmiPutValue("my.metric.float", "", "-1.234567");
check(sts, "pmiPutValue");
hdl1 = pmiGetHandle("my.metric.foo", "");
check(hdl1, "pmiGetHandle");
sts = pmiGetHandle("my.bad", "");
check(sts, "pmiGetHandle");
sts = pmiPutValueHandle(hdl1, "321");
check(sts, "pmiPutValueHandle");
sts = pmiPutValueHandle(0, "error");
check(sts, "pmiPutValueHandle");
pmiDump();
sts = pmiWrite((int)(365.25*30*24*60*60), 0);
check(sts, "pmiWrite");
sts = pmiPutValueHandle(hdl1, "4321");
check(sts, "pmiPutValueHandle");
sts = pmiPutValue("my.metric.string", "", "a second string value");
check(sts, "pmiPutValue");
sts = pmiWrite(-1, -1);
check(sts, "pmiWrite");
sts = pmiPutValue("my.metric.string", "", "a third string value");
check(sts, "pmiPutValue");
sts = pmiWrite(-1, -1);
check(sts, "pmiWrite");
sts = pmiWrite(-1, -1);
check(sts, "pmiWrite");
sts = pmiEnd();
check(sts, "pmiEnd");
ctx2 = pmiStart("myotherarchive", 1);
check(ctx2, "pmiStart");
sts = pmiAddInstance(pmInDom_build(245,1), "other", 2);
check(sts, "pmiAddInstance");
hdl2 = pmiGetHandle("my.metric.bar", "eek");
check(hdl2, "pmiGetHandle");
sts = pmiPutValueHandle(hdl2, "6543210987654");
check(sts, "pmiPutValueHandle");
sts = pmiPutValueHandle(3, "error");
check(sts, "pmiPutValueHandle");
pmiDump();
exit(0);
}
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